Annotation of loncom/interface/londocs.pm, revision 1.726
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.726 ! raeburn 4: # $Id: londocs.pm,v 1.725 2025/02/27 02:02:10 raeburn Exp $
1.329 droeschl 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28:
29: package Apache::londocs;
30:
31: use strict;
32: use Apache::Constants qw(:common :http);
33: use Apache::imsexport;
34: use Apache::lonnet;
35: use Apache::loncommon;
1.383 tempelho 36: use Apache::lonhtmlcommon;
1.329 droeschl 37: use LONCAPA::map();
38: use Apache::lonratedt();
39: use Apache::lonxml;
40: use Apache::lonclonecourse;
41: use Apache::lonnavmaps;
1.472 raeburn 42: use Apache::lonnavdisplay();
1.510 raeburn 43: use Apache::lonextresedit();
1.567 raeburn 44: use Apache::lontemplate();
45: use Apache::lonsimplepage();
1.606 raeburn 46: use Apache::lonhomework();
47: use Apache::lonpublisher();
1.651 raeburn 48: use Apache::loncourserespicker();
1.329 droeschl 49: use HTML::Entities;
1.488 raeburn 50: use HTML::TokeParser;
1.713 raeburn 51: use HTML::LCParser;
1.329 droeschl 52: use GDBM_File;
1.578 raeburn 53: use File::MMagic;
1.606 raeburn 54: use File::Copy;
1.329 droeschl 55: use Apache::lonlocal;
56: use Cwd;
1.643 raeburn 57: use UUID::Tiny ':std';
1.329 droeschl 58: use LONCAPA qw(:DEFAULT :match);
59:
60: my $iconpath;
61:
62: my %hash;
63:
64: my $hashtied;
65: my %alreadyseen=();
66:
67: my $hadchanges;
1.557 raeburn 68: my $suppchanges;
1.329 droeschl 69:
70:
71: my %help=();
72:
73:
74: sub mapread {
75: my ($coursenum,$coursedom,$map)=@_;
76: return
77: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
78: $map);
79: }
80:
81: sub storemap {
1.492 raeburn 82: my ($coursenum,$coursedom,$map,$contentchg)=@_;
83: my $report;
84: if (($contentchg) && ($map =~ /^default/)) {
85: $report = 1;
86: }
1.329 droeschl 87: my ($outtext,$errtext)=
88: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
1.492 raeburn 89: $map,1,$report);
1.329 droeschl 90: if ($errtext) { return ($errtext,2); }
1.364 bisitz 91:
1.557 raeburn 92: if ($map =~ /^default/) {
93: $hadchanges=1;
1.682 raeburn 94: } elsif ($contentchg) {
1.557 raeburn 95: $suppchanges=1;
96: }
1.329 droeschl 97: return ($errtext,0);
98: }
99:
100:
101:
102: sub authorhosts {
103: my %outhash=();
104: my $home=0;
105: my $other=0;
1.709 raeburn 106: my @ids=&Apache::lonnet::current_machine_ids();
1.329 droeschl 107: foreach my $key (keys(%env)) {
108: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
109: my $role=$1;
110: my $realm=$2;
111: my ($start,$end)=split(/\./,$env{$key});
112: if (($start) && ($start>time)) { next; }
113: if (($end) && (time>$end)) { next; }
114: my ($ca,$cd);
115: if ($1 eq 'au') {
116: $ca=$env{'user.name'};
117: $cd=$env{'user.domain'};
118: } else {
119: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
120: }
121: my $allowed=0;
122: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
1.484 raeburn 123: foreach my $id (@ids) {
124: if ($id eq $myhome) {
125: $allowed=1;
126: last;
127: }
128: }
1.329 droeschl 129: if ($allowed) {
130: $home++;
1.484 raeburn 131: $outhash{'home_'.$ca.':'.$cd}=1;
1.329 droeschl 132: } else {
1.484 raeburn 133: $outhash{'otherhome_'.$ca.':'.$cd}=$myhome;
1.329 droeschl 134: $other++;
135: }
136: }
137: }
138: return ($home,$other,%outhash);
139: }
140:
141:
142: sub clean {
143: my ($title)=@_;
144: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 145: return $title;
1.329 droeschl 146: }
147:
1.617 raeburn 148: sub default_folderpath {
149: my ($coursenum,$coursedom,$navmapref) = @_;
150: return unless ($coursenum && $coursedom && ref($navmapref));
151: # Check if entire course is hidden and/or encrypted
152: my ($hiddenmap,$encryptmap,$folderpath,$hiddentop);
153: my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence";
154: unless (ref($$navmapref)) {
155: $$navmapref = Apache::lonnavmaps::navmap->new();
156: }
157: if (ref($$navmapref)) {
158: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') {
159: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
160: my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1);
161: unless (@resources) {
162: $hiddenmap = 1;
163: unless ($env{'request.role.adv'}) {
164: $hiddentop = 1;
165: if ($env{'form.folder'}) {
166: undef($env{'form.folder'});
167: }
168: }
169: }
170: }
171: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') {
172: $encryptmap = 1;
173: }
174: }
175: unless ($hiddentop) {
176: $folderpath='default&'.&escape(&mt('Main Content')).
177: '::'.$hiddenmap.':'.$encryptmap.'::';
178: }
179: if (wantarray) {
180: return ($folderpath,$hiddentop);
181: } else {
182: return $folderpath;
183: }
184: }
1.329 droeschl 185:
1.685 raeburn 186: sub validate_supppath {
187: my ($coursenum,$coursedom) = @_;
188: my $backto;
1.677 raeburn 189: if ($env{'form.supppath'} ne '') {
190: my @items = split(/\&/,$env{'form.supppath'});
1.685 raeburn 191: my ($badpath,$got_supp,$supppath,%supphidden,%suppids);
1.677 raeburn 192: for (my $i=0; $i<@items; $i++) {
193: my $odd = $i%2;
194: if ((!$odd) && ($items[$i] !~ /^supplemental(|_\d+)$/)) {
195: $badpath = 1;
1.685 raeburn 196: last;
197: } elsif ($odd) {
198: my $suffix;
199: my $idx = $i-1;
200: if ($items[$i] =~ /^([^:]*)::(|1):::$/) {
201: $backto .= '&'.$1;
202: } elsif ($items[$idx] eq 'supplemental') {
203: $backto .= '&'.$items[$i];
204: } else {
205: $backto .= '&'.$items[$i];
206: my $is_hidden;
207: unless ($got_supp) {
1.688 raeburn 208: my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
1.685 raeburn 209: if (ref($supplemental) eq 'HASH') {
210: if (ref($supplemental->{'hidden'}) eq 'HASH') {
211: %supphidden = %{$supplemental->{'hidden'}};
212: }
213: if (ref($supplemental->{'ids'}) eq 'HASH') {
214: %suppids = %{$supplemental->{'ids'}};
215: }
216: }
217: $got_supp = 1;
218: }
219: if (ref($suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}) eq 'ARRAY') {
220: my $mapid = $suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}->[0];
221: if ($supphidden{$mapid}) {
222: $is_hidden = 1;
223: }
224: }
225: $suffix = '::'.$is_hidden.':::';
226: }
227: $supppath .= '&'.$items[$i].$suffix;
228: } else {
229: $supppath .= '&'.$items[$i];
230: $backto .= '&'.$items[$i];
1.677 raeburn 231: }
232: }
233: if ($badpath) {
234: delete($env{'form.supppath'});
1.685 raeburn 235: } else {
236: $supppath =~ s/^\&//;
237: $backto =~ s/^\&//;
238: $env{'form.supppath'} = $supppath;
1.677 raeburn 239: }
240: }
1.685 raeburn 241: return $backto;
1.677 raeburn 242: }
243:
1.329 droeschl 244: sub dumpcourse {
245: my ($r) = @_;
1.408 raeburn 246: my $crstype = &Apache::loncommon::course_type();
1.567 raeburn 247: my ($starthash,$js);
248: unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
249: $js = <<"ENDJS";
250: <script type="text/javascript">
251: // <![CDATA[
252:
253: function hide_searching() {
254: if (document.getElementById('searching')) {
255: document.getElementById('searching').style.display = 'none';
256: }
257: return;
258: }
259:
260: // ]]>
261: </script>
262: ENDJS
263: $starthash = {
264: add_entries => {'onload' => "hide_searching();"},
265: };
266: }
1.709 raeburn 267: $r->print(&Apache::loncommon::start_page('Copy uploaded content to Authoring Space',$js,$starthash)."\n".
268: &Apache::lonhtmlcommon::breadcrumbs('Copy uploaded content to Authoring Space')."\n");
1.484 raeburn 269: $r->print(&startContentScreen('tools'));
1.329 droeschl 270: my ($home,$other,%outhash)=&authorhosts();
1.484 raeburn 271: unless ($home) {
1.712 raeburn 272: $r->print('<p class="LC_info">'.&mt('No author or co-author roles on this server.').'</p>');
1.484 raeburn 273: $r->print(&endContentScreen());
274: return '';
275: }
1.329 droeschl 276: my $origcrsid=$env{'request.course.id'};
277: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
278: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
279: # Do the dumping
1.484 raeburn 280: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
1.712 raeburn 281: $r->print('<p class="LC_info">'.&mt('Selected Authoring Space is not on this server.').'</p>'.
282: &endContentScreen());
1.484 raeburn 283: return '';
284: }
1.531 raeburn 285: my ($ca,$cd)=split(/\:/,$env{'form.authorspace'});
1.329 droeschl 286: $r->print('<h3>'.&mt('Copying Files').'</h3>');
287: my $title=$env{'form.authorfolder'};
288: $title=&clean($title);
1.567 raeburn 289: my ($navmap,$errormsg) =
290: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
291: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
292: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
293: my (%maps,%resources,%titles);
294: if (!ref($navmap)) {
295: $r->print($errormsg.
296: &endContentScreen());
297: return '';
298: } else {
299: &Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,
300: 'dumpdocs',$cdom,$cnum);
1.329 droeschl 301: }
1.567 raeburn 302: my @todump = &Apache::loncommon::get_env_multiple('form.archive');
303: my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,
304: %newcontent,%has_simpleprobs);
305: foreach my $item (sort {$a <=> $b} (@todump)) {
306: my $name = $env{'form.namefor_'.$item};
307: if ($resources{$item}) {
308: my ($map,$id,$res) = &Apache::lonnet::decode_symb($resources{$item});
309: if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs|supplemental)/.+)$}) {
310: $tocopy{$1} = $name;
311: $display{$item} = $1;
312: $lookup{$1} = $item;
313: } elsif ($res eq 'lib/templates/simpleproblem.problem') {
314: $simpleproblems{$item} = {
315: symb => $resources{$item},
316: name => $name,
317: };
318: $display{$item} = 'simpleproblem_'.$name;
319: if ($map =~ m{^\Quploaded/$cdom/$cnum/\E(.+)$}) {
320: $has_simpleprobs{$1}{$id} = $item;
321: }
322: } elsif ($res =~ m{^adm/$match_domain/$match_username/(\d+)/smppg}) {
323: my $marker = $1;
324: my $db_name = &Apache::lonsimplepage::get_db_name($res,$marker,$cdom,$cnum);
325: $simplepages{$item} = {
326: res => $res,
327: title => $titles{$item},
328: db => $db_name,
329: marker => $marker,
330: symb => $resources{$item},
331: name => $name,
332: };
333: $display{$item} = '/'.$res;
334: }
335: } elsif ($maps{$item}) {
336: if ($maps{$item} =~ m{^\Quploaded/$cdom/$cnum/\E((?:default|supplemental)_\d+\.(?:sequence|page))$}) {
337: $tocopy{$1} = $name;
338: $display{$item} = $1;
339: $lookup{$1} = $item;
340: }
341: } else {
342: next;
343: }
344: }
1.329 droeschl 345: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
346: $crs=~s/\_/\//g;
1.567 raeburn 347: my $mm = new File::MMagic;
348: my $prefix = "/uploaded/$cdom/$cnum/";
349: %replacehash = %tocopy;
350: foreach my $item (sort(keys(%simpleproblems))) {
351: my $content = &Apache::imsexport::simpleproblem($simpleproblems{$item}{'symb'});
352: $newcontent{$display{$item}} = $content;
353: }
354: my $gateway = Apache::lonhtmlgateway->new('web');
355: foreach my $item (sort(keys(%simplepages))) {
356: if (ref($simplepages{$item}) eq 'HASH') {
357: my $pagetitle = $simplepages{$item}{'title'};
358: my %fields = &Apache::lonnet::dump($simplepages{$item}{'db'},$cdom,$cnum);
359: my %contents;
360: foreach my $field (keys(%fields)) {
361: if ($field =~ /^(?:aaa|bbb|ccc)_(\w+)$/) {
362: my $name = $1;
363: my $msg = $fields{$field};
364: if ($name eq 'webreferences') {
365: if ($msg =~ m{^https?://}) {
366: $contents{$name} = '<a href="'.$msg.'"><tt>'.$msg.'</tt></a>';
367: }
368: } else {
369: $msg = &Encode::decode('utf8',$msg);
370: $msg = $gateway->process_outgoing_html($msg,1);
371: $contents{$name} = $msg;
372: }
373: } elsif ($field eq 'uploaded.photourl') {
374: my $marker = $simplepages{$item}{marker};
375: if ($fields{$field} =~ m{^\Q$prefix\E(simplepage/$marker/.+)$}) {
376: my $filepath = $1;
377: my ($relpath,$fname) = ($filepath =~ m{^(.+/)([^/]+)$});
378: if ($fname ne '') {
379: $fname=~s/\.(\w+)$//;
380: my $ext=$1;
381: $fname = &clean($fname);
382: $fname.='.'.$ext;
383: $contents{image} = '<img src="'.$relpath.$fname.'" alt="Image" />';
384: $replacehash{$filepath} = $relpath.$fname;
385: $deps{$item}{$filepath} = 1;
386: }
387: }
388: }
389: }
390: $replacehash{'/'.$simplepages{$item}{'res'}} = $simplepages{$item}{'name'};
391: $lookup{'/'.$simplepages{$item}{'res'}} = $item;
392: my $content = '
393: <html>
394: <head>
395: <title>'.$pagetitle.'</title>
396: </head>
397: <body bgcolor="#ffffff">';
398: if ($contents{title}) {
399: $content .= "\n".'<h2>'.$contents{title}.'</h2>';
400: }
401: if ($contents{image}) {
402: $content .= "\n".$contents{image};
403: }
404: if ($contents{content}) {
405: $content .= '
406: <div class="LC_Box">
1.577 bisitz 407: <h4 class="LC_hcell">'.&mt('Content').'</h4>'.
1.567 raeburn 408: $contents{content}.'
409: </div>';
410: }
411: if ($contents{webreferences}) {
412: $content .= '
413: <div class="LC_Box">
1.577 bisitz 414: <h4 class="LC_hcell">'.&mt('Web References').'</h4>'.
1.567 raeburn 415: $contents{webreferences}.'
416: </div>';
417: }
418: $content .= '
419: </body>
420: </html>
421: ';
422: $newcontent{'/'.$simplepages{$item}{res}} = $content;
423: }
424: }
425: foreach my $item (keys(%tocopy)) {
426: unless ($item=~/\.(sequence|page)$/) {
427: my $currurlpath = $prefix.$item;
428: my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);
429: &recurse_html($mm,$prefix,$currdirpath,$currurlpath,$item,$lookup{$item},\%replacehash,\%deps);
430: }
431: }
432: foreach my $num (sort {$a <=> $b} (@todump)) {
433: my $src = $display{$num};
434: next if ($src eq '');
435: my @needcopy = ();
436: if ($replacehash{$src}) {
437: push(@needcopy,$src);
438: if (ref($deps{$num}) eq 'HASH') {
439: foreach my $dep (sort(keys(%{$deps{$num}}))) {
440: if ($replacehash{$dep}) {
441: push(@needcopy,$dep);
442: }
443: }
444: }
445: } elsif ($src =~ /^simpleproblem_/) {
446: push(@needcopy,$src);
447: }
448: next if (@needcopy == 0);
449: my ($result,$depresult);
450: for (my $i=0; $i<@needcopy; $i++) {
451: my $item = $needcopy[$i];
452: my $newfilename;
453: if ($simpleproblems{$num}) {
454: $newfilename=$title.'/'.$simpleproblems{$num}{'name'};
455: } else {
456: $newfilename=$title.'/'.$replacehash{$item};
457: }
458: $newfilename=~s/\.(\w+)$//;
459: my $ext=$1;
460: $newfilename=&clean($newfilename);
461: $newfilename.='.'.$ext;
462: my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});
463: if ($newrelpath ne $replacehash{$item}) {
464: $replacehash{$item} = $newrelpath;
465: }
466: my @dirs=split(/\//,$newfilename);
467: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
468: my $makepath=$path;
469: my $fail;
470: my $origin;
471: for (my $i=0;$i<$#dirs;$i++) {
472: $makepath.='/'.$dirs[$i];
473: unless (-e $makepath) {
474: unless(mkdir($makepath,0755)) {
475: $fail = &mt('Directory creation failed.');
476: }
477: }
478: }
479: if ($i == 0) {
480: $result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';
481: } else {
482: $depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.
483: '<span class="LC_fontsize_small" style="font-weight: bold;">'.
484: &mt('(dependency)').'</span>: ';
485: }
486: if (-e $path.'/'.$newfilename) {
487: $fail = &mt('Destination already exists -- not overwriting.');
488: } else {
489: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
490: if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) ||
491: ($item =~ /^simpleproblem_/)) {
492: print $fh $newcontent{$item};
493: } else {
494: my $fileloc = &Apache::lonnet::filelocation('',$prefix.$item);
495: if (-e $fileloc) {
496: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
497: if ((($1 eq 'sequence') || ($1 eq 'page')) &&
498: (ref($has_simpleprobs{$item}) eq 'HASH')) {
499: my %changes = %{$has_simpleprobs{$item}};
500: my $content = &Apache::lonclonecourse::rewritefile(
501: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
502: (%replacehash,$crs => '')
503: );
504: my $updatedcontent = '';
505: my $parser = HTML::TokeParser->new(\$content);
506: $parser->attr_encoded(1);
507: while (my $token = $parser->get_token) {
508: if ($token->[0] eq 'S') {
509: if (($token->[1] eq 'resource') &&
510: ($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&
511: ($changes{$token->[2]->{'id'}})) {
512: my $id = $token->[2]->{'id'};
513: $updatedcontent .= '<'.$token->[1];
514: foreach my $attrib (@{$token->[3]}) {
515: next unless ($attrib =~ /^(src|type|title|id)$/);
516: if ($attrib eq 'src') {
517: my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);
518: if ($file) {
519: $updatedcontent .= ' '.$attrib.'="'.$file.'"';
520: } else {
521: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
522: }
523: } else {
524: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
525: }
526: }
527: $updatedcontent .= ' />'."\n";
528: } else {
529: $updatedcontent .= $token->[4]."\n";
530: }
531: } else {
532: $updatedcontent .= $token->[2];
533: }
534: }
535: print $fh $updatedcontent;
536: } else {
537: print $fh &Apache::lonclonecourse::rewritefile(
538: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
539: (%replacehash,$crs => '')
540: );
541: }
542: } else {
543: print $fh
544: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
545: }
546: } else {
547: $fail = &mt('Source does not exist.');
548: }
549: }
550: $fh->close();
551: } else {
552: $fail = &mt('Could not write to destination.');
553: }
554: }
555: my $text;
556: if ($fail) {
557: $text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';
558: } else {
559: $text = '<span class="LC_success">'.&mt('ok').'</span>';
560: }
561: if ($i == 0) {
562: $result .= $text;
563: } else {
564: $depresult .= $text.'</li>';
565: }
566: }
567: $r->print($result);
568: if ($depresult) {
569: $r->print('<ul>'.$depresult.'</ul>');
570: }
571: }
572: } else {
573: my ($navmap,$errormsg) =
574: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
575: if (!ref($navmap)) {
576: $r->print($errormsg);
577: } else {
578: my $title=$origcrsdata{'description'};
579: $title=~s/[\/\s]+/\_/gs;
1.329 droeschl 580: $title=&clean($title);
1.712 raeburn 581: my $formname = 'dumpdoc';
1.715 raeburn 582: my $preamble = &authorspace_selector($r,$formname,$home,$title,%outhash).
583: '<div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
1.712 raeburn 584: my %uploadedfiles;
1.567 raeburn 585: &tiehash();
586: foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
587: my ($ext)=($file=~/\.(\w+)$/);
588: # FIXME Check supplemental here
589: my $title=$hash{'title_'.$hash{
590: 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
591: if (!$title) {
592: $title=$file;
593: } else {
594: $title=~s|/|_|g;
595: }
596: $title=~s/\.(\w+)$//;
597: $title=&clean($title);
598: $title.='.'.$ext;
599: # $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
600: $uploadedfiles{$file} = $title;
601: }
602: &untiehash();
603: $r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,
604: undef,undef,$preamble,$home,\%uploadedfiles));
605: }
1.329 droeschl 606: }
1.484 raeburn 607: $r->print(&endContentScreen());
1.329 droeschl 608: }
609:
1.712 raeburn 610: sub authorspace_selector {
611: my ($r,$formname,$home,$title,%outhash) = @_;
612: $r->print('<div id="searching">'.&mt('Searching ...').'</div>'."\n");
613: $r->rflush();
614: my $preamble;
615: unless ($home==1) {
616: $preamble = '<div class="LC_left_float">'.
617: '<fieldset><legend>'.
618: &mt('Select the Authoring Space').
619: '</legend><select name="authorspace">';
620: }
621: my @orderspaces = ();
622: foreach my $key (sort(keys(%outhash))) {
623: if ($key=~/^home_(.+)$/) {
624: if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {
625: unshift(@orderspaces,$1);
626: } else {
627: push(@orderspaces,$1);
628: }
629: }
630: }
631: if ($home>1) {
632: $preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';
633: }
634: foreach my $user (@orderspaces) {
635: if ($home==1) {
636: $preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';
637: } else {
638: $preamble .= '<option value="'.$user.'">'.$user.' - '.
639: &Apache::loncommon::plainname(split(/\:/,$user)).'</option>';
640: }
641: }
642: unless ($home==1) {
643: $preamble .= '</select></fieldset></div>'."\n";
644: }
645: $preamble .= '<div class="LC_left_float">'.
646: '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
1.715 raeburn 647: '<input type="text" size="30" name="authorfolder" value="'.$title.'" />'."\n".
648: '</fieldset></div>'."\n";
1.712 raeburn 649: return $preamble;
650: }
651:
1.567 raeburn 652: sub recurse_html {
653: my ($mm,$prefix,$currdirpath,$currurlpath,$container,$item,$replacehash,$deps) = @_;
654: return unless ((ref($replacehash) eq 'HASH') && (ref($deps) eq 'HASH'));
655: my (%allfiles,%codebase);
656: if (&Apache::lonnet::extract_embedded_items($currdirpath,\%allfiles,\%codebase) eq 'ok') {
657: if (keys(%allfiles)) {
658: foreach my $dependency (keys(%allfiles)) {
659: next if (($dependency =~ m{^/(res|adm)/}) || ($dependency =~ m{^https?://}));
660: my ($depurl,$relfile,$newcontainer);
661: if ($dependency =~ m{^/}) {
662: if ($dependency =~ m{^\Q$currurlpath/\E(.+)$}) {
663: $relfile = $1;
664: if ($dependency =~ m{^\Q$prefix\E(.+)$}) {
665: $newcontainer = $1;
666: next if ($replacehash->{$newcontainer});
667: }
668: $depurl = $dependency;
669: } else {
670: next;
671: }
672: } else {
673: $relfile = $dependency;
674: $depurl = $currurlpath;
1.630 raeburn 675: $depurl =~ s{[^/]+$}{};
1.567 raeburn 676: $depurl .= $dependency;
1.630 raeburn 677: ($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});
1.567 raeburn 678: }
679: next if ($relfile eq '');
680: my $newname = $replacehash->{$container};
681: $newname =~ s{[^/]+$}{};
682: $replacehash->{$newcontainer} = $newname.$relfile;
683: $deps->{$item}{$newcontainer} = 1;
684: my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});
685: my $depfile = &Apache::lonnet::filelocation('',$depurl);
686: my $type = $mm->checktype_filename($depfile);
687: if ($type eq 'text/html') {
688: &recurse_html($mm,$prefix,$depfile,$newurlpath,$newcontainer,$item,$replacehash,$deps);
689: }
690: }
691: }
692: }
693: return;
694: }
695:
1.712 raeburn 696: sub copycrsauthored {
697: my ($r,$coursenum,$coursedom,$coursehome,$readonly) = @_;
1.715 raeburn 698: my ($starthash,$js,$title,$formname);
699: my %origcrsdata=&Apache::lonnet::coursedescription($env{'request.course.id'});
700: $title=$origcrsdata{'description'};
701: $title=~s/[\/\s]+/\_/gs;
702: $title=&clean($title);
703: my ($home,$other,%outhash)=&authorhosts();
1.712 raeburn 704: unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
1.715 raeburn 705: my %js_lt;
706: $formname = 'copycrsauthored';
707: if ($home) {
708: %js_lt =
709: &Apache::lonlocal::texthash(
710: yomu => 'You must select an Authoring Space',
711: whco => 'When Copyright set to "custom", URL of a published rights file is needed.',
712: );
713: &js_escape(\%js_lt);
714: }
715: if ($home > 1) {
716: $js = <<"ENDJS";
717: <script type="text/javascript">
718: // <![CDATA[
719:
720: function validCrsCopy() {
721: var dest = document.$formname.authorspace.options[document.$formname.authorspace.selectedIndex].value;
722: if (dest == '') {
723: alert("$js_lt{'yomu'}");
724: return false;
725: }
726: var dist = document.$formname.copyright.options[document.$formname.copyright.selectedIndex].value;
727: if (dist == 'custom') {
728: if (document.$formname.customrights.value == '') {
729: alert("$js_lt{'whco'}");
730: return false;
731: }
1.716 raeburn 732: }
1.715 raeburn 733: return true;
734: }
735:
736: function init_copycrs_form() {
737: document.$formname.authorspace.selectedIndex = "0";
738: document.$formname.authorfolder.value = '$title';
739: document.$formname.copyright.selectedIndex = "0";
740: }
741:
742: // ]]>
743: </script>
744:
745: ENDJS
746: } elsif ($home) {
747: $js = <<"ENDJS";
748: <script type="text/javascript">
749: // <![CDATA[
750:
751: function init_copycrs_form() {
752: document.$formname.authorfolder.value = '$title';
753: document.$formname.copyright.selectedIndex = "0";
754: }
755:
756: // ]]>
757: </script>
758:
759: ENDJS
760: }
761: $js .= <<"ENDJS";
1.712 raeburn 762: <script type="text/javascript">
763: // <![CDATA[
764:
765: function hide_searching() {
766: if (document.getElementById('searching')) {
767: document.getElementById('searching').style.display = 'none';
768: }
769: return;
770: }
771:
1.715 raeburn 772: function showHideCustom(caller,divid) {
773: if (document.getElementById(divid)) {
774: if (caller.options[caller.selectedIndex].value == 'custom') {
775: document.getElementById(divid).style.display="inline-block";
776: } else {
777: document.getElementById(divid).style.display="none";
778: }
779: }
780: return;
781: }
782:
1.712 raeburn 783: // ]]>
784: </script>
785: ENDJS
1.715 raeburn 786:
787: $js .= "\n".&Apache::lonhtmlcommon::scripttag(&Apache::loncommon::browser_and_searcher_javascript())."\n";
1.712 raeburn 788: $starthash = {
1.715 raeburn 789: add_entries => {'onload' => "hide_searching(); init_copycrs_form();"},
1.712 raeburn 790: };
791: }
792: $r->print(&Apache::loncommon::start_page('Copy from Course Authoring to User Authoring',$js,$starthash)."\n".
793: &Apache::lonhtmlcommon::breadcrumbs('Copy from Course Authoring Space')."\n");
794: $r->print(&startContentScreen('tools'));
795: unless ($home) {
796: $r->print('<p class="LC_info">'.&mt('No author or co-author roles on this server.').'</p>');
797: $r->print(&endContentScreen());
798: return '';
799: }
1.715 raeburn 800: my $docroot = $r->dir_config('lonDocRoot');
1.714 raeburn 801: my $is_course_home;
802: my @ids=&Apache::lonnet::current_machine_ids();
803: if (($coursehome ne '') && (grep(/^\Q$coursehome\E$/,@ids))) {
804: $is_course_home = 1;
805: }
1.712 raeburn 806: my $exclude = &Apache::lonnet::priv_exclude();
807: my $srcurl = "/priv/$coursedom/$coursenum";
1.715 raeburn 808: my $srctop = $docroot.$srcurl;
809: my $resurl = "/res/$coursedom/$coursenum";
810: my $res_exclude = &Apache::lonnet::res_exclude();
1.712 raeburn 811: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
812: $r->print('<h3>'.&mt('Copying Files and/or Sub-directories').'</h3>');
813: if ($readonly) {
814: $r->print('<p class="LC_info">'.
815: &mt('You do not have permission to copy files and/or directories from Course Authoring Space.').
816: '</p>'.
817: &endContentScreen());
818: return '';
819: }
820: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
821: $r->print('<p class="LC_info">'.&mt('Selected Authoring Space is not on this server.').'</p>'.
822: &endContentScreen());
823: return '';
824: }
825: my ($ca,$cd)=split(/\:/,$env{'form.authorspace'});
826: my $desturl = "/priv/$cd/$ca";
1.715 raeburn 827: my $destresurl = "/res/$cd/$ca";
828: my $desttop = $docroot.$desturl;
1.712 raeburn 829: my $subdir = &clean($env{'form.authorfolder'});
830: $subdir = &cleandir($subdir);
831: if ($subdir eq '') {
832: $r->print('<p class="LC_info">'.&mt('After removal of disallowed characters target sub-directory name was blank.').'</p>'.
833: &endContentScreen());
834: return '';
835: } elsif ($subdir =~/^_+$/) {
836: $r->print('<p class="LC_info">'.&mt('After replacement of non-alphanumeric characters with _ in target sub-directory name, nothing but underscores was left.').'</p>'.
837: &endContentScreen());
838: return '';
839: }
840: my (%tocopy,%dirs_to_make,%files_to_copy);
841: map { $tocopy{&unescape($_)} = 1; } &Apache::loncommon::get_env_multiple('form.copytouser');
842: if (keys(%tocopy)) {
843: my (%subdirs,%files);
1.714 raeburn 844: &Apache::lonnet::recursedirs($is_course_home,1,undef,$exclude,0,0,$srcurl,'',\%subdirs,\%files);
1.712 raeburn 845: foreach my $possible (sort(keys(%tocopy))) {
846: if ($possible =~ m{/$}) {
847: my $possdir = $possible;
848: $possdir =~ s{^/+|/+$}{}g;
849: if (exists($subdirs{$possdir})) {
850: $dirs_to_make{$possdir} = 1;
851: } else {
852: delete($tocopy{$possible});
853: }
854: } else {
855: my ($path,$fname) = ($possible =~ m{(.*/)([^/]+)$});
856: my $found = 0;
857: if ($path eq '/') {
858: if (ref($files{$path}) eq 'HASH') {
859: if (exists($files{$path}{$fname})) {
860: $found = 1;
861: $files_to_copy{$fname} = 1;
862: }
863: }
864: } else {
865: $path =~ s{^/+|/+$}{}g;
866: if (ref($files{$path}) eq 'HASH') {
867: if (exists($files{$path}{$fname})) {
868: $dirs_to_make{$path} = 1;
869: $files_to_copy{"$path/$fname"} = 1;
870: $found = 1;
871: }
872: }
873: }
874: unless ($found) {
875: delete($tocopy{$possible});
876: }
877: }
878: }
879: } else {
880: $r->print('<p>'.&mt('No files or directories selected for copying').'</p>');
881: $r->print(&endContentScreen());
882: return '';
883: }
884: if (keys(%tocopy)) {
1.714 raeburn 885: my (%resdirs,%resfiles);
886: &Apache::lonnet::recursedirs($is_course_home,1,undef,$res_exclude,0,0,$resurl,'',\%resdirs,\%resfiles);
1.719 raeburn 887: my ($notopdir,%newdir,%newfile,%checkdeps,%newresfile);
1.712 raeburn 888: $r->print('<p>'.&mt('Copy to: [_1]',
889: '<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>').
890: '</p>'."\n");
891: if (keys(%dirs_to_make)) {
1.714 raeburn 892: unless (-e $desttop.'/'.$subdir) {
893: mkdir($desttop.'/'.$subdir,0755);
894: }
895: if (-e $desttop.'/'.$subdir) {
896: foreach my $dir (sort(keys(%dirs_to_make))) {
897: my @dirs=split(/\//,$dir);
898: my $path="$desttop/$subdir";
899: my $makepath=$path;
900: my $fail;
901: for (my $i=0;$i<@dirs;$i++) {
902: $makepath.='/'.$dirs[$i];
903: unless (-e $makepath) {
904: unless (mkdir($makepath,0755)) {
905: $fail = 1;
906: last;
907: }
908: if (($i == scalar(@dirs)-1) && (!$fail)) {
909: $newdir{$dir} = 1;
1.712 raeburn 910: }
911: }
912: }
1.714 raeburn 913: if ($fail) {
914: $r->print('<p class="LC_warning">'.&mt('Target directory: [_1] does not exist, and could not be created.',
915: '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$dir.'</span>').
916: '</p>'."\n");
917: }
1.712 raeburn 918: }
1.714 raeburn 919: } else {
920: $notopdir = 1;
1.712 raeburn 921: }
922: }
923: if (keys(%files_to_copy)) {
1.714 raeburn 924: unless (-e $desttop.'/'.$subdir) {
925: mkdir($desttop.'/'.$subdir,0755);
926: }
927: if (-e $desttop.'/'.$subdir) {
928: my $num = 0;
1.715 raeburn 929: my ($copyright,$customdistfile);
930: if ($env{'form.copyright'} eq 'default' || $env{'form.copyright'} eq 'domain' || $env{'form.copyright'} eq 'public') {
931: $copyright = $env{'form.copyright'};
932: } elsif ($env{'form.copyright'} eq 'custom') {
933: if ($env{'form.customrights'} =~ m{^/res/$match_domain/$match_username/.+\.rights$}) {
934: my ($rightsdom,$rightsuname) = ($1,$2);
935: my $rightshome = &Apache::lonnet::homeserver($rightsdom,$rightsuname);
936: if (($rightshome eq 'no_host') || ($rightshome eq '')) {
937: $copyright = 'default';
938: } elsif (grep(/^\Q$rightshome\E$/,@ids)) {
939: if (-e $docroot.$env{'form.customrights'}) {
940: $copyright = 'custom';
941: $customdistfile = $env{'form.customrights'};
942: } else {
943: $copyright = 'default';
944: }
945: } else {
946: my $rightsfile = &Apache::lonnet::filelocation('',$env{'form.customrights'});
947: unless (&Apache::lonnet::getfile($rightsfile) eq '-1') {
948: $customdistfile = $env{'form.customrights'};
949: }
950: }
951: }
952: }
953: my $sourceavail;
954: if ($env{'form.sourceavail'} =~ /^(open|closed)$/) {
955: $sourceavail = $env{'form.sourceavail'};
956: }
957: my $respublish;
958: if ($env{'form.respublish'}) {
959: $respublish = 1;
960: }
961: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
1.714 raeburn 962: foreach my $file (keys(%files_to_copy)) {
963: my ($fail,$dup,$dir_is_file,$src,$dest,$path,$fname);
964: if ($file =~ m{/}) {
965: ($path,$fname) = ($file =~ m{^(.+)/([^/]+)$});
966: if (-d "$desttop/$subdir/$path") {
967: if (-e "$desttop/$subdir/$path/$fname") {
968: $dup = 1;
1.712 raeburn 969: } else {
1.714 raeburn 970: $src = "$srctop/$path/$fname";
971: $dest = "$desttop/$subdir/$path/$fname";
1.712 raeburn 972: }
1.714 raeburn 973: } elsif (-f "$desttop/$subdir/$path") {
974: $dir_is_file = 1;
1.712 raeburn 975: } else {
1.714 raeburn 976: $fail = 1;
977: }
978: } elsif (-e "$desttop/$subdir/$file") {
979: $dup = 1;
980: } else {
981: $src = "$srctop/$file";
982: $dest = "$desttop/$subdir/$file";
983: $fname = $file;
984: }
985: if ($fail) {
986: $r->print('<p class="LC_warning">'.&mt('Target directory: [_1] does not exist, and could not be created.',
987: '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$path.'</span>').
988: '</p>'."\n");
989: } elsif ($dup) {
990: $r->print('<p class="LC_warning">'.&mt('Target file: [_1] already exists -- not overwriting.',
991: '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$file.'</span>').
992: '</p>'."\n");
993: } elsif ($dir_is_file) {
994: $r->print('<p class="LC_warning">'.&mt('Target directory: [_1] name is already in a use for a file -- not overwriting.',
995: '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$file.'</span>').
996: '</p>'."\n");
997: } elsif (($src ne '') && ($dest ne '')) {
1.717 raeburn 998: my $ressrc = $docroot.$resurl.'/'.$file;
999: my $ressrcmeta = $ressrc.'.meta';
1000: my ($ext) = ($file =~ /\.(\w+)$/);
1001: my $embstyle=&Apache::loncommon::fileembstyle($ext);
1002: my ($getres,$getresmeta);
1003: if ($respublish) {
1004: if ($path eq '') {
1005: if ((ref($resfiles{'/'}) eq 'HASH') &&
1006: (exists($resfiles{'/'}{$fname}))) {
1007: $getres = 1;
1008: $getresmeta = 1;
1009: }
1010: } elsif ((ref($resfiles{$path}) eq 'HASH') &&
1011: (exists($resfiles{$path}{$fname}))) {
1012: $getres = 1;
1013: $getresmeta = 1;
1.714 raeburn 1014: }
1015: }
1.717 raeburn 1016: if ($is_course_home) {
1017: my ($needpriv,$needprivmeta);
1018: if ($respublish) {
1019: if ($getres) {
1020: if (&Apache::londiff::are_different_files($src,$ressrc)) {
1021: $needpriv = 1;
1022: if (&File::Copy::copy($ressrc,$dest)) {
1023: if ($embstyle eq 'ssi') {
1024: &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd);
1025: }
1026: }
1027: } else {
1028: if (&File::Copy::copy($src,$dest)) {
1.719 raeburn 1029: $newfile{$file} = $desturl.'/'.$subdir.'/'.$file;
1.717 raeburn 1030: if ($embstyle eq 'ssi') {
1031: &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir);
1032: }
1033: }
1.714 raeburn 1034: }
1.717 raeburn 1035: } else {
1036: $needpriv = 1;
1.714 raeburn 1037: }
1.717 raeburn 1038: if ($getresmeta) {
1039: if ((-e $src.'.meta') && (!-e $dest.'.meta')) {
1040: if (&Apache::londiff::are_different_files($src.'.meta',$ressrc.'.meta')) {
1041: if (&File::Copy::copy($ressrc.'.meta',$dest.'.meta')) {
1042: &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright,
1043: $customdistfile,$sourceavail,\%checkdeps);
1.715 raeburn 1044: }
1.717 raeburn 1045: $needprivmeta = 1;
1046: } else {
1047: if (&File::Copy::copy($src.'.meta',$dest.'.meta')) {
1048: &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright,
1049: $customdistfile,$sourceavail,\%checkdeps);
1.713 raeburn 1050: }
1051: }
1.712 raeburn 1052: }
1.717 raeburn 1053: }
1054: if ($getres) {
1055: my $destresfile = $docroot.$destresurl.'/'.$subdir.'/'.$file;
1056: if (-e $dest) {
1057: my $output = &Apache::lonpublisher::batchpublish($r,$dest,$destresfile,$nokeyref,1);
1.719 raeburn 1058: if (-e $destresfile) {
1059: $newresfile{$file} = $destresurl.'/'.$subdir.'/'.$file;
1060: }
1.714 raeburn 1061: }
1.712 raeburn 1062: }
1.717 raeburn 1063: } else {
1064: $needpriv = 1;
1065: if ((-e $src.'.meta') && (!-e $dest.'.meta')) {
1066: $needprivmeta = 1;
1067: }
1068: }
1069: if ($needpriv) {
1070: if (&File::Copy::copy($src,$dest)) {
1.719 raeburn 1071: $newfile{$file} = $desturl.'/'.$subdir.'/'.$file;
1.717 raeburn 1072: if ($embstyle eq 'ssi') {
1073: &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir);
1074: }
1075: }
1076: }
1077: if ($needprivmeta) {
1078: if (&File::Copy::copy($src.'.meta',$dest.'.meta')) {
1079: &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright,
1080: $customdistfile,$sourceavail,\%checkdeps);
1081: }
1.714 raeburn 1082: }
1.717 raeburn 1083: } else {
1084: my ($needpriv,$needprivmeta);
1085: if ($respublish) {
1086: if ($getres) {
1087: &Apache::lonnet::repcopy($docroot.$resurl.'/'.$file);
1088: }
1089: if ($getresmeta) {
1090: &Apache::lonnet::repcopy($docroot.$resurl.'/'.$file.'.meta');
1091: }
1092: if (-e $docroot.$resurl.'/'.$file) {
1093: if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file,$dest) eq 'ok') {
1094: if (&Apache::londiff::are_different_files($docroot.$resurl.'/'.$file,$dest)) {
1095: $needpriv = 1;
1096: if (&File::Copy::copy($docroot.$resurl.'/'.$file,$dest)) {
1097: if ($embstyle eq 'ssi') {
1098: &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd);
1.713 raeburn 1099: }
1.714 raeburn 1100: }
1.717 raeburn 1101: } else {
1102: if ($embstyle eq 'ssi') {
1103: &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir);
1.714 raeburn 1104: }
1.719 raeburn 1105: $newfile{$file} = $desturl.'/'.$subdir.'/'.$file;
1.717 raeburn 1106: }
1107: }
1108: } else {
1109: $needpriv = 1;
1110: }
1111: if (-e $docroot.$resurl.'/'.$file.'.meta') {
1112: if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file.'.meta',$dest.'.meta') eq 'ok') {
1113: if (&Apache::londiff::are_different_files($docroot.$resurl.'/'.$file.'.meta',$dest.'.meta')) {
1114: $needprivmeta = 1;
1115: if (&File::Copy::copy($docroot.$resurl.'/'.$file.'.meta',$dest.'.meta')) {
1116: &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright,
1117: $customdistfile,$sourceavail,\%checkdeps);
1.713 raeburn 1118: }
1.714 raeburn 1119: } else {
1.717 raeburn 1120: &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright,
1121: $customdistfile,$sourceavail,\%checkdeps);
1.713 raeburn 1122: }
1123: }
1.717 raeburn 1124: } else {
1125: if (!-e $dest.'.meta') {
1126: $needprivmeta = 1;
1127: }
1.714 raeburn 1128: }
1.717 raeburn 1129: if ($getres) {
1130: my $destresfile = $docroot.$destresurl.'/'.$subdir.'/'.$file;
1131: if (-e $dest) {
1132: my $output = &Apache::lonpublisher::batchpublish($r,$dest,$destresfile,$nokeyref,1);
1.719 raeburn 1133: if (-e $destresfile) {
1134: $newresfile{$file} = $destresurl.'/'.$subdir.'/'.$file;
1135: }
1.713 raeburn 1136: }
1.712 raeburn 1137: }
1.717 raeburn 1138: } else {
1139: $needpriv = 1;
1140: if (!-e $dest.'.meta') {
1141: $needprivmeta = 1;
1142: }
1.712 raeburn 1143: }
1.717 raeburn 1144: if ($needpriv) {
1145: if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file,$dest) eq 'ok') {
1146: if ($embstyle eq 'ssi') {
1147: &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir);
1.715 raeburn 1148: }
1.719 raeburn 1149: $newfile{$file} = $desturl.'/'.$subdir.'/'.$file;
1.717 raeburn 1150: }
1151: }
1152: if ($needprivmeta) {
1153: if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file.'.meta',$dest.'.meta') eq 'ok') {
1154: &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright,
1155: $customdistfile,$sourceavail,\%checkdeps);
1.715 raeburn 1156: }
1157: }
1.712 raeburn 1158: }
1159: }
1160: }
1.714 raeburn 1161: } else {
1162: $notopdir = 1;
1.712 raeburn 1163: }
1164: }
1165: if ($notopdir) {
1166: $r->print('<p><span class="LC_info">'.&mt('No files or sub-directories copied').'</span><br />'."\n".
1167: '<span class="LC_warning">'.&mt('Target directory: [_1] does not exist, and could not be created.',
1168: '<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>').
1169: '</span></p>'."\n");
1170: }
1171: if (keys(%newdir)) {
1172: $r->print('<p>'.&mt('Created the following directories in [_1]:','<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>').
1173: '</p>'."\n".
1174: '<ul><li>'.join('</li><li>',sort(keys(%newdir))).'</li></ul></p>'."\n");
1175: }
1176: if (keys(%newfile)) {
1177: $r->print('<p>'.&mt('Copied the following files to [_1]:','<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>').
1178: '</p>'."\n".
1179: '<ul><li>'.join('</li><li>',sort(keys(%newfile))).'</li></ul></p>'."\n");
1.722 raeburn 1180: foreach my $file (keys(%newfile)) {
1181: my %storehash = (
1182: 'priv' => $newfile{$file},
1.719 raeburn 1183: 'who' => $env{'user.name'}.':'.$env{'user.domain'},
1184: );
1185: if (exists($newresfile{$file})) {
1186: $storehash{'res'} = 1;
1187: }
1188: &Apache::lonnet::store_userdata(\%storehash,$file,'copycourseauthor',$coursedom,$coursenum);
1189: }
1.712 raeburn 1190: }
1.713 raeburn 1191: if (keys(%checkdeps)) {
1192: my %missingdep;
1193: foreach my $depfile (sort(keys(%checkdeps))) {
1194: unless (-e "$desttop/$depfile") {
1195: $missingdep{$depfile} = 1;
1196: }
1197: }
1198: if (keys(%missingdep)) {
1199: $r->print('<p>'.&mt('You may also need to copy the following missing dependencies for files copied to [_1]:',
1200: '<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>').
1201: '</p>'."\n".
1202: '<ul><li>'.join('</li><li>',sort(keys(%missingdep))).'</li></ul></p>'."\n");
1203: }
1204: }
1.712 raeburn 1205: } else {
1206: $r->print('<p>'.&mt('No currently existing files or directories in Course Authoring Space selected for copying').'</p>');
1207: $r->print(&endContentScreen());
1208: return '';
1209: }
1210: } else {
1211: my $chkname = 'copytouser';
1212: my $context = 'crsauthored';
1213: my (%subdirs,%files,@dirs_by_depth,@files_by_depth,%parent,%children,%hierarchy,@checked_maps);
1.714 raeburn 1214: &Apache::lonnet::recursedirs($is_course_home,1,undef,$exclude,0,0,$srcurl,'',\%subdirs,\%files,1);
1.712 raeburn 1215: foreach my $key (keys(%subdirs)) {
1216: next if (($key eq '/') || ($key eq ''));
1217: my @items = split(/\//,$key);
1218: my $dir = pop(@items);
1219: my $depth = scalar(@items);
1220: my $path;
1221: if (!$depth) {
1222: $path = '/';
1223: } else {
1224: $path = join('/',@items);
1225: }
1226: $dirs_by_depth[$depth]{$path}{$dir} = 1;
1227: }
1228: foreach my $path (keys(%files)) {
1229: next if ($path eq '');
1230: my $depth;
1231: if ($path eq '/') {
1232: $depth = 0;
1233: } else {
1234: $depth = scalar(split(/\//,$path));
1235: }
1236: if (ref($files{$path}) eq 'HASH') {
1237: foreach my $file (keys(%{$files{$path}})) {
1.714 raeburn 1238: $files_by_depth[$depth]{$path}{$file} = $files{$path}{$file};
1.712 raeburn 1239: }
1240: }
1241: }
1242: my ($info,$display,$onsubmit,$togglebuttons,$disabled);
1.714 raeburn 1243: my (%resdirs,%resfiles);
1.715 raeburn 1244: &Apache::lonnet::recursedirs($is_course_home,1,undef,$res_exclude,0,0,$resurl,'',\%resdirs,\%resfiles);
1245: my $numpub = 0;
1246: if (keys(%resfiles)) {
1247: foreach my $dir (keys(%resfiles)) {
1248: if (ref($resfiles{$dir}) eq 'HASH') {
1249: foreach my $file (keys(%{$resfiles{$dir}})) {
1250: if (exists($files{$dir}{$file})) {
1251: $numpub ++;
1252: }
1253: }
1254: }
1255: }
1256: }
1.712 raeburn 1257: if ($readonly) {
1258: $disabled = ' disabled="disabled"';
1259: }
1260: if ($disabled) {
1261: $togglebuttons = '<br />';
1262: } else {
1263: $togglebuttons = '<input type="button" value="'.&mt('check all').'" '.
1264: 'onclick="javascript:checkAll(document.'.$formname.'.'.$chkname.')" />'.
1265: ' <input type="button" value="'.&mt('uncheck all').'"'.
1266: ' onclick="javascript:uncheckAll(document.'.$formname.'.'.$chkname.')" />';
1267: }
1.715 raeburn 1268: my $preamble = &authorspace_selector($r,$formname,$home,$title,%outhash).
1269: &courseresource_options($formname,$numpub).
1270: '<div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
1271: my $display = '<form name="'.$formname.'" action="" method="post" onsubmit="return validCrsCopy();">'."\n".
1.712 raeburn 1272: $preamble."\n".
1273: '<div class="LC_float_left">'."\n".
1274: '<fieldset>'."\n".
1275: '<legend>'.&mt('Content to copy').(' 'x4).$togglebuttons.'</legend>'."\n".
1276: '<span class="LC_fontsize_medium">'.
1277: &mt('Choose the files and/or folders to copy from Course Authoring to User Authoring').
1278: '</span><br /><br />'."\n";
1279: my $count = 0;
1.721 raeburn 1280: #
1281: # Warning to developers:
1282: #
1283: # If you add or remove form elements which precede the table of items to copy
1284: # you will need to modify the value for startcount. Form elements include both:
1285: # <input> and <fieldset> tags.
1286: # $startcount (set to 9) contains the following:
1287: # fieldsets with following legends: (a) Folder in Authoring Space, (b) Distribution to set in metadata
1288: # (c) Content to copy
1289: # inputs: textbox for destination folder; dropdown lists: (a) Copyright, (b) Source
1290: # hidden: customrights file; buttons: (a) check all, (b) uncheck all.
1291: # authorspace: if more than 1: a fieldset with legend: Select the Authoring Space,
1292: # or if 1: an input (hidden) with available author/coauthor role.
1293: # if there are multiple possible author/coauthor roles (i.e., $home > 1),
1294: # incerement startcount by 1 for the dropdown list uses to select the target.
1295: #
1296: # If there are published files, increment startcount by 3:
1297: # fieldset (legend: Published Resources), and two radio buttons (Yes/No).
1298: #
1299: my $startcount = 9;
1300: if ($home > 1) {
1301: $startcount ++;
1302: }
1303: if ($numpub) {
1304: $startcount += 3;
1305: }
1.712 raeburn 1306: my $lastcontainer = $startcount;
1307: $display .= &Apache::loncommon::start_data_table()."\n".
1308: &Apache::loncommon::start_data_table_header_row().
1309: '<th>'.&mt('Copy?').'</th>'.
1.714 raeburn 1310: '<th>'.&mt('Name').'</th>'.
1311: '<th>'.&mt('Last modified').'</th>'.
1312: '<th>'.&mt('Published?').'</th>'.
1.712 raeburn 1313: &Apache::loncommon::end_data_table_header_row()."\n";
1314: $count = &recurse_crsauthored(0,\@dirs_by_depth,\@files_by_depth,'/',$startcount,
1315: $count,\$display,\%parent,\%children,$readonly,
1.714 raeburn 1316: $formname,$chkname,\$lastcontainer,\%resfiles);
1.712 raeburn 1317: $display .= &Apache::loncommon::end_data_table().'</fieldset>';
1318: unless ($readonly) {
1319: $display .= '</div><div style="padding:0;clear:both;margin:0;border:0"></div>'.
1320: '<div>'.
1321: '<input type="submit" name="copyauthored" value="'.&mt("Copy Selected Content").'" />'.
1322: '</div>';
1323: }
1324: $display .= &Apache::loncourserespicker::respicker_javascript($startcount,$count,$context,$formname,\%children,
1325: \%hierarchy,\@checked_maps,$home,$chkname);
1326: $r->print($display);
1327: }
1328: $r->print(&endContentScreen());
1329: }
1330:
1331: sub recurse_crsauthored {
1332: my ($currdepth,$dirs_by_depth,$files_by_depth,$currpath,$startcount,$count,$displayref,
1.714 raeburn 1333: $parent,$children,$readonly,$formname,$chkname,$lastcontainerref,$resfilesref) = @_;
1334: return $count unless ((ref($dirs_by_depth) eq 'ARRAY') && (ref($files_by_depth) eq 'ARRAY') &&
1335: (ref($resfilesref) eq 'HASH'));
1.712 raeburn 1336: my ($disabled,$hasdirs,$hasfiles,%unique,%dirs,%files);
1337: if ((ref($dirs_by_depth->[$currdepth]) eq 'HASH') &&
1338: (ref($dirs_by_depth->[$currdepth]{$currpath}) eq 'HASH')) {
1339: $hasdirs = 1;
1340: %dirs = %{$dirs_by_depth->[$currdepth]{$currpath}};
1341: map { $unique{$_} = 1; } keys(%dirs);
1342: }
1343: if ((ref($files_by_depth->[$currdepth]) eq 'HASH') &&
1344: (ref($files_by_depth->[$currdepth]{$currpath}) eq 'HASH')) {
1345: $hasfiles = 1;
1346: %files = %{$files_by_depth->[$currdepth]{$currpath}};
1347: map { $unique{$_} = 1; } keys(%files);
1348: }
1349: if ($readonly) {
1350: $disabled = ' disabled="disabled"';
1351: }
1352: my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons");
1353: my $whitespace =
1354: '<img src="'.$location.'/whitespace_21.gif" class="LC_docs_spacer" alt="" />';
1355: $parent->{$currdepth} = $$lastcontainerref;
1356: foreach my $item (sort { lc($a) cmp lc($b) } (keys(%unique))) {
1357: next if ($item eq '');
1358: my $currelem;
1359: if ($hasdirs && exists($dirs{$item})) {
1360: $count ++;
1361: my $deeper = $currdepth+1;
1362: my ($newpath,$showpath);
1363: if ($currpath eq '/') {
1364: $newpath = $item;
1365: $showpath = $currpath.$item.'/';
1366: } else {
1367: $newpath = $currpath.'/'.$item;
1368: $showpath = '/'.$currpath.'/'.$item.'/';
1369: }
1370: $currelem = $count+$startcount;
1371: $$lastcontainerref = $currelem;
1372: $children->{$parent->{$currdepth}} .= $currelem.':';
1373: my $icon = 'src="'.$location.'/navmap.folder.open.gif" alt="'.&mt('Folder').'"';
1374: $$displayref .= &Apache::loncommon::start_data_table_row().
1375: '<td><input type="checkbox" name="'.$chkname.'" value="'.&escape($showpath).'" '.
1376: 'onclick="javascript:checkFolder(document.'.$formname.','."'$currelem'".')" '.
1377: $disabled.' /></td><td>';
1378: for (my $i=0; $i<$currdepth; $i++) {
1379: $$displayref .= "$whitespace\n";
1380: }
1.714 raeburn 1381: $$displayref .= '<img '.$icon.' /> '.$item.'</td><td> </td><td> </td>'.
1.712 raeburn 1382: &Apache::loncommon::end_data_table_row()."\n";
1383: $count = &recurse_crsauthored($deeper,$dirs_by_depth,$files_by_depth,$newpath,
1384: $startcount,$count,$displayref,$parent,$children,
1.714 raeburn 1385: $readonly,$formname,$chkname,$lastcontainerref,$resfilesref);
1.712 raeburn 1386: }
1387: if ($hasfiles && exists($files{$item})) {
1388: $count ++;
1389: $currelem = $count+$startcount;
1390: $children->{$parent->{$currdepth}} .= $currelem.':';
1391: my $icon = 'src="'.&Apache::loncommon::icon($item).'"';
1392: my ($ext) = ($item =~ /\.([^.]+)$/);
1393: my $alttext;
1394: if (lc($ext) eq 'problem') {
1395: $alttext = ' alt="'.&mt('Problem Icon').'"';
1396: } elsif ($ext =~ /^x?html?$/i) {
1397: $alttext = ' alt="'.&mt('Web Page Icon').'"';
1398: } elsif ($ext =~ /^(jpg|gif|png|svg|jpeg)$/) {
1399: $alttext = ' alt="'.&mt('Image Icon').'"';
1400: } else {
1401: $alttext = ' alt="'.&mt('Resource Icon').'"';
1402: }
1403: my $showpath;
1404: if ($currpath eq '/') {
1405: $showpath = $currpath;
1406: } else {
1407: $showpath = "/$currpath/";
1408: }
1.714 raeburn 1409: my ($published,$lastmod);
1410: if ((ref($resfilesref->{$currpath})) && (exists($resfilesref->{$currpath}{$item}))) {
1411: $published = '<img src="'.$location.'/navmap.correct.gif" alt="'.&mt('yes').'" />';
1412: } else {
1413: $published = '<img src="'.$location.'/navmap.wrong.gif" alt="'.&mt('no').'" />';
1414: }
1.712 raeburn 1415: $$displayref .= &Apache::loncommon::start_data_table_row().
1416: '<td><input type="checkbox" name="'.$chkname.'" value="'.&escape($showpath.$item).'" '.
1417: 'onclick="javascript:checkResource(document.'.$formname.','."'$currelem'".')" '.
1418: $disabled.' /></td><td>';
1419: for (my $i=0; $i<$currdepth; $i++) {
1420: $$displayref .= "$whitespace\n";
1421: }
1422: $$displayref .= '<img '.$icon.$alttext.' /> '.$item.'</td>'.
1.714 raeburn 1423: '<td>'.&Apache::lonlocal::locallocaltime($files{$item}).'</td>'.
1424: '<td style="text-align: center;">'.$published.'</td>'.
1.712 raeburn 1425: &Apache::loncommon::end_data_table_row()."\n";
1426: }
1427: }
1428: $$lastcontainerref = $parent->{$currdepth};
1429: return $count;
1430: }
1431:
1.715 raeburn 1432: sub courseresource_options {
1433: my ($formname,$numpub) = @_;
1434: my %lt = &Apache::lonlocal::texthash(
1435: 'default' => 'System wide - can be used for any courses system wide',
1436: 'domain' => 'Domain only - use limited to courses in the domain',
1437: 'custom' => 'Customized right of use ...',
1438: 'public' => 'Public - no authentication or authorization required for use',
1439: 'closed' => 'Closed - XML source is closed to everyone',
1440: 'open' => 'Open - XML source is open to people who want to use it',
1441: 'sel' => 'Select',
1442: );
1443: my $output;
1444: if ($numpub) {
1445: $output .= '<div class="LC_left_float">'.
1446: '<fieldset><legend>'.&mt('Published Resources').'</legend>'.
1447: &mt('[quant,_1,file] in Course Authoring Space also exist in Resource Space.',
1448: $numpub).'</br />'.
1449: &mt('Publish copied files in selected Authoring Space?').': '."\n".
1450: '<label><input type="radio" name="respublish" checked="checked" value="1" />'.
1451: &mt('Yes').'</label>'."\n".
1452: '<label><input type="radio" name="respublish" value="0" />'.
1453: &mt('No').'</label>'."\n".
1454: '</fieldset></div>'."\n";
1455: }
1456: $output .= '<div class="LC_left_float">'.
1457: '<fieldset><legend>'.&mt('Distribution to set in metadata').'</legend>'.
1458: &mt('Copyright').': '.
1459: '<select name="copyright" onchange="showHideCustom(this,'."'LC_customfile'".');">'."\n".
1460: '<option value="default" selected="selected">'.$lt{'default'}.'</option>'."\n".
1461: '<option value="domain">'.$lt{'domain'}.'</option>'."\n".
1462: '<option value="public">'.$lt{'public'}.'</option>'."\n".
1463: '<option value="custom">'.$lt{'custom'}.'</option>'."\n".
1464: '</select><div id="LC_customfile" style="padding:0;clear:both;margin:0;border:0;display:none">'."\n".
1465: '<input type="text" name="customrights" size="60" value="" />'.
1466: '<a href="javascript:openbrowser('."'$formname','customrights','rights'".');">'.
1467: $lt{'sel'}.'</a></div><br />'."\n".
1468: &mt('Source').' :'.
1469: '<select name="sourceavail">'."\n".
1470: '<option value="closed" selected="selected">'.$lt{'closed'}.'</option>'."\n".
1471: '<option value="open">'.$lt{'open'}.'</option>'."\n".
1472: '</select><br />'."\n".
1473: '</fieldset></div>'."\n";
1474: return $output;
1475: }
1476:
1.717 raeburn 1477: sub crsres_fixup_meta {
1478: my ($dest,$coursenum,$coursedom,$ca,$cd,$copyright,$customdistfile,$sourceavail,$checkdeps) = @_;
1479: return unless (ref($checkdeps) eq 'HASH');
1480: if (open(my $fh,'<',$dest.'.meta')) {
1481: my ($output,$now,$setsourceavail);
1482: $now = time;
1483: if (($dest =~ /\.(xml|html|htm|xhtml|xhtm)$/i) || ($dest =~ /$LONCAPA::assess_re/)) {
1484: $setsourceavail = 1;
1485: }
1486: while (my $line=<$fh>) {
1487: chomp($line);
1488: if ($line eq "<authorspace>$coursenum:$coursedom</authorspace>") {
1489: $output .= "<authorspace>$ca:$cd</authorspace>\n";
1490: } elsif ($line eq '<copyright>custom</copyright>') {
1491: $output .= "<copyright>$copyright</copyright>\n";
1492: } elsif ($line =~ m{^<creationdate>\d+</creationdate>$}) {
1493: $output .= "<creationdate>$now</creationdate>\n";
1494: } elsif ($line eq "<customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>") {
1495: $output .= "<customdistributionfile>$customdistfile</customdistributionfile>\n";
1496: } elsif ($line =~ m{^<sourceavail>(open|closed)</sourceavail>$}) {
1497: if ($setsourceavail) {
1498: $output .= "<sourceavail>$sourceavail</sourceavail>\n";
1499: }
1500: } elsif ($line eq "<domain>$coursedom</domain>") {
1501: $output .= "<domain>$cd</domain>\n";
1502: } elsif ($line =~ m{^<lastrevisiondate>\d+</lastrevisiondate>$}) {
1503: $output .= "<lastrevisiondate>$now</lastrevisiondate>\n";
1504: } elsif ($line =~ m{^<modifyinguser>$match_username:$match_domain</modifyinguser>$}) {
1505: $output .= "<modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser>\n";
1506: } elsif ($line eq "<owner>$coursenum:$coursedom</owner>") {
1507: $output .= "<owner>$ca:$cd</owner>\n";
1508: } elsif ($line =~ m{^<dependencies>(.+)</dependencies>$}) {
1509: my @deps = split(/\s*,\s*/,$1);
1510: my @newdeps;
1511: my $changed = 0;
1512: foreach my $dep (@deps) {
1513: if ($dep =~ m{^/res/$coursedom/$coursenum/(.+)$}) {
1514: my $rest = $1;
1515: push(@newdeps,"/res/$cd/$ca/$rest");
1516: $checkdeps->{$rest} = 1;
1517: $changed ++;
1518: } else {
1519: push(@newdeps,$dep);
1520: }
1521: }
1522: if ($changed) {
1523: $output .= '<dependencies>'.join(',',@newdeps).'</dependencies>'."\n";
1524: }
1525: } else {
1526: $output .= "$line\n";
1527: }
1528: }
1529: close($fh);
1530: if (open(my $fh,'>',$dest.'.meta')) {
1531: print $fh $output;
1532: close($fh);
1533: }
1534: }
1535: }
1536:
1537: sub crsres_fixup {
1538: my ($dest,$coursenum,$coursedom,$ca,$cd,$subdir) = @_;
1539: my $outstring='';
1540: my $changes = 0;
1541: my @parser;
1542: $parser[0]=HTML::LCParser->new($dest);
1543: $parser[-1]->xml_mode(1);
1544: my $token;
1545: while (@parser) {
1546: while ($token=$parser[-1]->get_token) {
1547: if ($token->[0] eq 'S') {
1548: my $tag=$token->[1];
1549: my $lctag=lc($tag);
1550: my %parms=%{$token->[2]};
1551: foreach my $type ('src','href','background','bgimg') {
1552: foreach my $key (keys(%parms)) {
1553: if ($key =~ /^$type$/i) {
1554: next if (($lctag eq 'img') && ($type eq 'src') &&
1555: ($parms{$key} =~ m{^data\:image/gif;base64,}));
1556: if ($parms{$key} =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1557: $parms{$key} =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/}si;
1558: $changes ++;
1559: }
1560: }
1561: }
1562: }
1563: # probably a <randomlabel> image type <label>
1564: # or a <image> tag inside <imageresponse> or <drawimage>
1565: if (($lctag eq 'label' && defined($parms{'description'}))
1566: || ($lctag eq 'image') || ($lctag eq 'import')) {
1567: my $next_token=$parser[-1]->get_token();
1568: if ($next_token->[0] eq 'T') {
1569: $next_token->[1] =~ s/[\n\r\f]+//g;
1570: if ($next_token->[1] =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1571: $next_token->[1] =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/}si;
1572: $changes ++;
1573: }
1574: }
1575: $parser[-1]->unget_token($next_token);
1576: }
1577: if ($lctag eq 'applet') {
1578: my $havecodebase=0;
1579: foreach my $key (keys(%parms)) {
1580: if (lc($key) eq 'codebase') {
1581: if ($parms{$key} =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1582: $parms{$key} =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/}si;
1583: $changes ++;
1584: }
1585: $havecodebase = 1;
1586: }
1587: }
1588: unless ($havecodebase) {
1589: foreach my $key (keys(%parms)) {
1590: if ($key =~ /(archive|code|object)/i) {
1591: if ($parms{$key} =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1592: $parms{$key} =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/si};
1593: $changes ++;
1594: }
1595: }
1596: }
1597: }
1598: }
1599: my $newparmstring='';
1600: my $endtag='';
1601: foreach my $parkey (keys(%parms)) {
1602: if ($parkey eq '/') {
1603: $endtag=' /';
1604: } else {
1605: my $quote=($parms{$parkey}=~/\"/?"'":'"');
1606: $newparmstring.=' '.$parkey.'='.$quote.$parms{$parkey}.$quote;
1607: }
1608: }
1609: if (!$endtag) { if ($token->[4]=~m:/>$:) { $endtag=' /'; }; }
1610: $outstring.='<'.$tag.$newparmstring.$endtag.'>';
1611: if ($lctag eq 'm' || $lctag eq 'answer' || $lctag eq 'display' ||
1612: $lctag eq 'tex') {
1613: $outstring.=&Apache::lonxml::get_all_text_unbalanced('/'.$lctag,\@parser);
1614: } elsif ($lctag eq 'script') {
1615: if ($parms{'type'} eq 'loncapa/perl') {
1616: $outstring.=&Apache::lonxml::get_all_text_unbalanced('/'.$lctag,\@parser);
1617: } else {
1618: my $needsupdate;
1619: my $script = &Apache::lonxml::get_all_text_unbalanced('/'.$lctag,\@parser);
1620: if ($script =~ m{\.addMediaSrc\((["'])((?!\1).+)\1\);}) {
1621: my $src = $2;
1622: if ($src =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1623: $needsupdate = 1;
1624: }
1625: }
1626: if ($script =~ /\(document,\s*(['"])script\1,\s*\[([^\]]+)\]\);/s) {
1627: my $scriptslist = $2;
1628: my @srcs = split(/\s*,\s*/,$scriptslist);
1629: foreach my $src (@srcs) {
1630: if ($src =~ /(["'])(?:(?!\1).)+\.js\1/) {
1631: my $quote = $1;
1632: my ($url) = ($src =~ m/\Q$quote\E([^$quote]+)\Q$quote\E/);
1633: if ($url =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1634: $needsupdate = 1;
1635: }
1636: }
1637: }
1638: }
1639: if ($script =~ m{loadScript\(\s*(['"])((?:(?!\1).)+\.js)\1,\s*function}is) {
1640: my $src = $2;
1641: if ($src =~ m{^\Q/res/$coursedom/$coursenum/\E}si) {
1642: $needsupdate = 1;
1643: }
1644: }
1645: if ($needsupdate) {
1646: $script =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/gsi};
1647: $changes ++;
1648: }
1649: $outstring .= $script;
1650: }
1651: }
1652: } elsif ($token->[0] eq 'E') {
1653: if ($token->[2]) {
1654: unless ($token->[1] eq 'allow') {
1655: $outstring.='</'.$token->[1].'>';
1656: }
1657: }
1658: } else {
1659: $outstring.=$token->[1];
1660: }
1661: }
1662: pop(@parser);
1663: }
1664: if ($changes) {
1665: if (open(my $fh,'>',$dest)) {
1666: print $fh $outstring;
1667: close($fh);
1668: }
1669: }
1670: }
1671:
1.329 droeschl 1672: sub group_import {
1.598 raeburn 1673: my ($coursenum, $coursedom, $folder, $container, $caller, $ltitoolsref, @files) = @_;
1.529 raeburn 1674: my ($donechk,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap,
1675: %removeparam,$importuploaded,$fixuperrors);
1676: $allmaps = {};
1.329 droeschl 1677: while (@files) {
1678: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 1679: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 1680: && ($caller eq 'londocs')
1681: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 1682:
1.329 droeschl 1683: my $errtext = '';
1684: my $fatal = 0;
1685: my $newmapstr = '<map>'."\n".
1686: '<resource id="1" src="" type="start"></resource>'."\n".
1687: '<link from="1" to="2" index="1"></link>'."\n".
1688: '<resource id="2" src="" type="finish"></resource>'."\n".
1689: '</map>';
1690: $env{'form.output'}=$newmapstr;
1691: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
1692: 'output',$1.$2);
1.534 raeburn 1693: if ($result !~ m{^/uploaded/}) {
1.329 droeschl 1694: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
1695: $fatal = 2;
1696: }
1697: if ($fatal) {
1698: return ($errtext,$fatal);
1699: }
1700: }
1701: if ($url) {
1.626 raeburn 1702: if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) {
1.598 raeburn 1703: $url = $1;
1704: my $marker = $2;
1705: my $info = $3;
1.699 raeburn 1706: my ($toolid,$toolprefix,$tooltype,%toolhash,%toolsettings);
1.642 raeburn 1707: my @extras = ('linktext','explanation','crslabel','crstitle','crsappend');
1.598 raeburn 1708: my @toolinfo = split(/:/,$info);
1709: if ($residx) {
1.604 raeburn 1710: %toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
1.598 raeburn 1711: $toolid = $toolsettings{'id'};
1712: } else {
1.604 raeburn 1713: $toolid = shift(@toolinfo);
1.598 raeburn 1714: }
1.699 raeburn 1715: if ($toolid =~ /^c/) {
1716: $tooltype = 'crs';
1717: $toolprefix = 'c';
1718: } else {
1719: $tooltype = 'dom';
1720: }
1.598 raeburn 1721: $toolid =~ s/\D//g;
1.604 raeburn 1722: ($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
1.645 raeburn 1723: $toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},
1724: $toolhash{'crstitle'},$toolhash{'crsappend'},$toolhash{'gradable'}) = @toolinfo;
1.624 raeburn 1725: foreach my $item (@extras) {
1726: $toolhash{$item} = &unescape($toolhash{$item});
1727: }
1.645 raeburn 1728: if ($folder =~ /^supplemental/) {
1.648 raeburn 1729: delete($toolhash{'gradable'});
1730: } else {
1731: $toolhash{'gradable'} =~ s/\D+//g;
1.645 raeburn 1732: }
1.598 raeburn 1733: if (ref($ltitoolsref) eq 'HASH') {
1.699 raeburn 1734: if (ref($ltitoolsref->{$tooltype}) eq 'HASH') {
1735: if (ref($ltitoolsref->{$tooltype}->{$toolid}) eq 'HASH') {
1736: my %tools = %{$ltitoolsref->{$tooltype}->{$toolid}};
1737: my @deleted;
1738: $toolhash{'id'} = $toolprefix.$toolid;
1739: if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') ||
1740: ($toolhash{'target'} eq 'window')) {
1741: if ($toolhash{'target'} eq 'window') {
1742: foreach my $item ('width','height') {
1743: $toolhash{$item} =~ s/^\s+//;
1744: $toolhash{$item} =~ s/\s+$//;
1745: if ($toolhash{$item} =~ /\D/) {
1746: delete($toolhash{$item});
1747: if ($residx) {
1748: if ($toolsettings{$item}) {
1749: push(@deleted,$item);
1750: }
1.624 raeburn 1751: }
1752: }
1753: }
1.604 raeburn 1754: }
1.699 raeburn 1755: } elsif ($residx) {
1756: $toolhash{'target'} = $toolsettings{'target'};
1757: if ($toolhash{'target'} eq 'window') {
1758: foreach my $item ('width','height') {
1759: $toolhash{$item} = $toolsettings{$item};
1760: }
1761: }
1762: } elsif (ref($tools{'display'}) eq 'HASH') {
1763: $toolhash{'target'} = $tools{'display'}{'target'};
1764: if ($toolhash{'target'} eq 'window') {
1765: $toolhash{'width'} = $tools{'display'}{'width'};
1766: $toolhash{'height'} = $tools{'display'}{'height'};
1.624 raeburn 1767: }
1.604 raeburn 1768: }
1.699 raeburn 1769: if ($toolhash{'target'} eq 'iframe') {
1770: foreach my $item ('width','height','linktext','explanation') {
1771: delete($toolhash{$item});
1772: if ($residx) {
1773: if ($toolsettings{$item}) {
1774: push(@deleted,$item);
1775: }
1.624 raeburn 1776: }
1.604 raeburn 1777: }
1.699 raeburn 1778: } elsif ($toolhash{'target'} eq 'tab') {
1779: foreach my $item ('width','height') {
1780: delete($toolhash{$item});
1781: if ($residx) {
1782: if ($toolsettings{$item}) {
1783: push(@deleted,$item);
1784: }
1.628 raeburn 1785: }
1786: }
1787: }
1.699 raeburn 1788: if (ref($tools{'crsconf'}) eq 'HASH') {
1789: foreach my $item ('label','title','linktext','explanation') {
1790: my $crsitem;
1791: if (($item eq 'label') || ($item eq 'title')) {
1792: $crsitem = 'crs'.$item;
1793: } else {
1794: $crsitem = $item;
1795: }
1796: if ($tools{'crsconf'}{$item}) {
1797: $toolhash{$crsitem} =~ s/^\s+//;
1798: $toolhash{$crsitem} =~ s/\s+$//;
1799: if ($toolhash{$crsitem} eq '') {
1800: delete($toolhash{$crsitem});
1801: }
1802: } else {
1.624 raeburn 1803: delete($toolhash{$crsitem});
1.604 raeburn 1804: }
1.699 raeburn 1805: if (($residx) && (exists($toolsettings{$crsitem}))) {
1806: unless (exists($toolhash{$crsitem})) {
1807: push(@deleted,$crsitem);
1808: }
1809: }
1.604 raeburn 1810: }
1.699 raeburn 1811: }
1812: if ($toolhash{'passback'}) {
1813: my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
1814: $toolhash{'gradesecret'} = $gradesecret;
1815: $toolhash{'gradesecretdate'} = time;
1816: }
1817: if ($toolhash{'roster'}) {
1818: my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
1819: $toolhash{'rostersecret'} = $rostersecret;
1820: $toolhash{'rostersecretdate'} = time;
1821: }
1822: my $changegradable;
1823: if (($residx) && ($folder =~ /^default/)) {
1824: if ($toolsettings{'gradable'}) {
1825: unless (($toolhash{'gradable'}) || (defined($LONCAPA::map::zombies[$residx]))) {
1826: push(@deleted,'gradable');
1827: $changegradable = 1;
1.604 raeburn 1828: }
1.699 raeburn 1829: } elsif ($toolhash{'gradable'}) {
1830: $changegradable = 1;
1.604 raeburn 1831: }
1.699 raeburn 1832: if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {
1.645 raeburn 1833: $changegradable = 1;
1.699 raeburn 1834: if ($toolsettings{'gradable'}) {
1835: $toolhash{'gradable'} = 1;
1836: }
1.645 raeburn 1837: }
1.648 raeburn 1838: }
1.699 raeburn 1839: my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
1840: if ($putres eq 'ok') {
1841: if (@deleted) {
1842: &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
1.648 raeburn 1843: }
1.699 raeburn 1844: if (($changegradable) && ($folder =~ /^default/)) {
1845: my $val;
1846: if ($toolhash{'gradable'}) {
1847: $val = 'yes';
1848: } else {
1849: $val = 'no';
1850: }
1851: &LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
1852: 'string_yesno');
1853: &remember_parms($residx,'gradable','set',$val);
1.645 raeburn 1854: }
1.699 raeburn 1855: } else {
1856: return (&mt('Failed to save update to external tool.'),1);
1.645 raeburn 1857: }
1.604 raeburn 1858: }
1.598 raeburn 1859: }
1860: }
1861: }
1.529 raeburn 1862: if (($caller eq 'londocs') &&
1863: ($folder =~ /^default/)) {
1.534 raeburn 1864: if (($url =~ /\.(page|sequence)$/) && (!$donechk)) {
1.529 raeburn 1865: my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom);
1866: my $cid = $coursedom.'_'.$coursenum;
1867: $allmaps =
1868: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
1869: $chome,$cid);
1870: $donechk = 1;
1871: }
1872: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) {
1.627 raeburn 1873: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
1874: \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);
1.529 raeburn 1875: $importuploaded = 1;
1876: } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) {
1877: next if ($allmaps->{$url});
1878: }
1879: }
1.344 bisitz 1880: if (!$residx
1.329 droeschl 1881: || defined($LONCAPA::map::zombies[$residx])) {
1882: $residx = &LONCAPA::map::getresidx($url,$residx);
1883: push(@LONCAPA::map::order, $residx);
1884: }
1885: my $ext = 'false';
1886: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
1.534 raeburn 1887: if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) {
1888: my $filepath = $1;
1.675 raeburn 1889: my $fname;
1890: if ($name eq '') {
1891: $name = &mt('Web Page');
1.534 raeburn 1892: $fname = 'web';
1893: } else {
1.675 raeburn 1894: $fname = $name;
1895: $fname=&Apache::lonnet::clean_filename($fname);
1896: if ($fname eq '') {
1897: $fname = 'web';
1898: } elsif (length($fname) > 15) {
1899: $fname = substr($fname,0,14);
1900: }
1.534 raeburn 1901: }
1.675 raeburn 1902: my $title = &Apache::loncommon::cleanup_html($name);
1.534 raeburn 1903: my $initialtext = &mt('Replace with your own content.');
1904: my $newhtml = <<END;
1.545 raeburn 1905: <html>
1.534 raeburn 1906: <head>
1.675 raeburn 1907: <title>$title</title>
1.534 raeburn 1908: </head>
1909: <body bgcolor="#ffffff">
1910: $initialtext
1911: </body>
1912: </html>
1913: END
1914: $env{'form.output'}=$newhtml;
1.630 raeburn 1915: my $result =
1.534 raeburn 1916: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
1917: 'output',
1918: "$filepath/$residx/$fname.html");
1919: if ($result =~ m{^/uploaded/}) {
1920: $url = $result;
1921: if ($filepath =~ /^supplemental/) {
1922: $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'.
1923: $env{'user.domain'}.'___&&&___'.$name;
1924: }
1925: } else {
1926: return (&mt('Failed to save new web page.'),1);
1927: }
1928: }
1.675 raeburn 1929: $name = &LONCAPA::map::qtunescape($name);
1.538 raeburn 1930: $url = &LONCAPA::map::qtunescape($url);
1.344 bisitz 1931: $LONCAPA::map::resources[$residx] =
1.329 droeschl 1932: join(':', ($name, $url, $ext, 'normal', 'res'));
1933: }
1934: }
1.529 raeburn 1935: if ($importuploaded) {
1936: my %import_errors;
1937: my %updated = (
1938: removefrommap => \%removefrommap,
1939: removeparam => \%removeparam,
1940: );
1.533 raeburn 1941: my ($result,$msgsarray,$lockerror) =
1942: &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
1.529 raeburn 1943: if (keys(%import_errors) > 0) {
1.530 raeburn 1944: $fixuperrors =
1.529 raeburn 1945: '<p span class="LC_warning">'."\n".
1946: &mt('The following files are either dependencies of a web page or references within a folder and/or composite page for which errors occurred during import:')."\n".
1947: '<ul>'."\n";
1948: foreach my $key (sort(keys(%import_errors))) {
1949: $fixuperrors .= '<li>'.$key.'</li>'."\n";
1950: }
1951: $fixuperrors .= '</ul></p>'."\n";
1952: }
1.533 raeburn 1953: if (ref($msgsarray) eq 'ARRAY') {
1954: if (@{$msgsarray} > 0) {
1955: $fixuperrors .= '<p class="LC_info">'.
1956: join('<br />',@{$msgsarray}).
1957: '</p>';
1958: }
1959: }
1960: if ($lockerror) {
1961: $fixuperrors .= '<p class="LC_error">'.
1962: $lockerror.
1963: '</p>';
1964: }
1.529 raeburn 1965: }
1966: my ($errtext,$fatal) =
1967: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
1.557 raeburn 1968: unless ($fatal) {
1969: if ($folder =~ /^supplemental/) {
1.561 raeburn 1970: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1971: $folder.'.'.$container);
1.557 raeburn 1972: }
1973: }
1.529 raeburn 1974: return ($errtext,$fatal,$fixuperrors);
1.329 droeschl 1975: }
1976:
1977: sub log_docs {
1.494 raeburn 1978: return &Apache::lonnet::write_log('course','docslog',@_);
1.329 droeschl 1979: }
1980:
1981: {
1982: my @oldresources=();
1983: my @oldorder=();
1984: my $parmidx;
1985: my %parmaction=();
1986: my %parmvalue=();
1987: my $changedflag;
1988:
1989: sub snapshotbefore {
1990: @oldresources=@LONCAPA::map::resources;
1991: @oldorder=@LONCAPA::map::order;
1992: $parmidx=undef;
1993: %parmaction=();
1994: %parmvalue=();
1995: $changedflag=0;
1996: }
1997:
1998: sub remember_parms {
1999: my ($idx,$parameter,$action,$value)=@_;
2000: $parmidx=$idx;
2001: $parmaction{$parameter}=$action;
2002: $parmvalue{$parameter}=$value;
2003: $changedflag=1;
2004: }
2005:
2006: sub log_differences {
2007: my ($plain)=@_;
2008: my %storehash=('folder' => $plain,
2009: 'currentfolder' => $env{'form.folder'});
2010: if ($parmidx) {
2011: $storehash{'parameter_res'}=$oldresources[$parmidx];
2012: foreach my $parm (keys(%parmaction)) {
2013: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
2014: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
2015: }
2016: }
2017: my $maxidx=$#oldresources;
2018: if ($#LONCAPA::map::resources>$#oldresources) {
2019: $maxidx=$#LONCAPA::map::resources;
2020: }
2021: for (my $idx=0; $idx<=$maxidx; $idx++) {
2022: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
2023: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
2024: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
2025: $changedflag=1;
2026: }
2027: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
2028: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
2029: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
2030: $changedflag=1;
2031: }
2032: }
2033: $storehash{'maxidx'}=$maxidx;
2034: if ($changedflag) { &log_docs(\%storehash); }
2035: }
2036: }
2037:
2038: sub docs_change_log {
1.611 raeburn 2039: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;
1.486 raeburn 2040: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.617 raeburn 2041: my $navmap;
1.483 raeburn 2042: my $js = '<script type="text/javascript">'."\n".
2043: '// <![CDATA['."\n".
2044: &Apache::loncommon::display_filter_js('docslog')."\n".
1.606 raeburn 2045: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,
1.622 raeburn 2046: $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
1.483 raeburn 2047: &history_tab_js()."\n".
1.484 raeburn 2048: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 2049: '// ]]>'."\n".
2050: '</script>'."\n";
1.484 raeburn 2051: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
2052: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
1.489 raeburn 2053: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484 raeburn 2054: my %orderhash;
2055: my $container='sequence';
2056: my $pathitem;
1.519 raeburn 2057: if ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 2058: $container='page';
2059: }
1.519 raeburn 2060: my $folderpath=$env{'form.folderpath'};
2061: if ($folderpath eq '') {
1.617 raeburn 2062: $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);
1.519 raeburn 2063: }
1.617 raeburn 2064: undef($navmap);
1.519 raeburn 2065: $pathitem = '<input type="hidden" name="folderpath" value="'.
2066: &HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 2067: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
2068: my $jumpto = $readfile;
2069: $jumpto =~ s{^/}{};
2070: my $tid = 1;
1.489 raeburn 2071: if ($supplementalflag) {
2072: $tid = 2;
2073: }
1.630 raeburn 2074: my ($breadcrumbtrail) =
1.509 raeburn 2075: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
1.484 raeburn 2076: $r->print($breadcrumbtrail.
2077: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
2078: $readfile));
1.329 droeschl 2079: my %docslog=&Apache::lonnet::dump('nohist_docslog',
2080: $env{'course.'.$env{'request.course.id'}.'.domain'},
2081: $env{'course.'.$env{'request.course.id'}.'.num'});
2082:
2083: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
2084:
2085: my %saveable_parameters = ('show' => 'scalar',);
2086: &Apache::loncommon::store_course_settings('docs_log',
2087: \%saveable_parameters);
2088: &Apache::loncommon::restore_course_settings('docs_log',
2089: \%saveable_parameters);
2090: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 2091: # FIXME: internationalization seems wrong here
1.329 droeschl 2092: my %lt=('hiddenresource' => 'Resources hidden',
2093: 'encrypturl' => 'URL hidden',
2094: 'randompick' => 'Randomly pick',
2095: 'randomorder' => 'Randomly ordered',
1.645 raeburn 2096: 'gradable' => 'Grade can be assigned to External Tool',
1.329 droeschl 2097: 'set' => 'set to',
2098: 'del' => 'deleted');
1.484 raeburn 2099: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
2100: $pathitem."\n".
2101: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
2102: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
2103: $r->print('<div class="LC_left_float">'.
2104: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
2105: &makedocslogform($filter,1).
2106: '</fieldset></div><br clear="all" />');
1.329 droeschl 2107: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
2108: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
2109: &mt('After').'</th>'.
2110: &Apache::loncommon::end_data_table_header_row());
2111: my $shown=0;
2112: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
2113: if ($env{'form.displayfilter'} eq 'currentfolder') {
2114: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
2115: }
2116: my @changes=keys(%{$docslog{$id}{'logentry'}});
2117: if ($env{'form.displayfilter'} eq 'containing') {
2118: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
2119: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
2120: foreach my $key (@changes) {
2121: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
2122: }
1.344 bisitz 2123: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 2124: }
2125: my $count = 0;
2126: my $time =
2127: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
2128: my $plainname =
2129: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
2130: $docslog{$id}{'exe_udom'});
2131: my $about_me_link =
2132: &Apache::loncommon::aboutmewrapper($plainname,
2133: $docslog{$id}{'exe_uname'},
2134: $docslog{$id}{'exe_udom'});
2135: my $send_msg_link='';
2136: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
2137: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
2138: $send_msg_link ='<br />'.
2139: &Apache::loncommon::messagewrapper(&mt('Send message'),
2140: $docslog{$id}{'exe_uname'},
2141: $docslog{$id}{'exe_udom'});
2142: }
2143: $r->print(&Apache::loncommon::start_data_table_row());
2144: $r->print('<td>'.$time.'</td>
2145: <td>'.$about_me_link.
2146: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
2147: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
2148: $send_msg_link.'</td><td>'.
2149: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.488 raeburn 2150: my $is_supp = 0;
2151: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
2152: $is_supp = 1;
2153: }
1.329 droeschl 2154: # Before
2155: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
2156: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
2157: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
2158: if ($oldname ne $newname) {
1.488 raeburn 2159: my $shown = &LONCAPA::map::qtescape($oldname);
2160: if ($is_supp) {
2161: $shown = &Apache::loncommon::parse_supplemental_title($shown);
2162: }
2163: $r->print($shown);
1.329 droeschl 2164: }
2165: }
2166: $r->print('<ul>');
2167: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
2168: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.488 raeburn 2169: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
2170: if ($is_supp) {
2171: $shown = &Apache::loncommon::parse_supplemental_title($shown);
2172: }
2173: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 2174: }
2175: }
2176: $r->print('</ul>');
2177: # After
2178: $r->print('</td><td>');
2179:
2180: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
2181: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
2182: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
2183: if ($oldname ne '' && $oldname ne $newname) {
1.488 raeburn 2184: my $shown = &LONCAPA::map::qtescape($newname);
2185: if ($is_supp) {
2186: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
2187: }
2188: $r->print($shown);
1.329 droeschl 2189: }
1.364 bisitz 2190: }
1.329 droeschl 2191: $r->print('<ul>');
2192: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
2193: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.488 raeburn 2194: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
2195: if ($is_supp) {
2196: $shown = &Apache::loncommon::parse_supplemental_title($shown);
2197: }
2198: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 2199: }
2200: }
2201: $r->print('</ul>');
2202: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
1.693 raeburn 2203: my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3);
2204: if ($title eq '') {
2205: ($title) = ($url =~ m{/([^/]+)$});
1.695 raeburn 2206: } elsif ($is_supp) {
2207: $title = &Apache::loncommon::parse_supplemental_title($title);
1.693 raeburn 2208: }
2209: $r->print(&LONCAPA::map::qtescape($title).':<ul>');
1.645 raeburn 2210: foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
1.329 droeschl 2211: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 2212: # FIXME: internationalization seems wrong here
1.329 droeschl 2213: $r->print('<li>'.
2214: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
2215: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
2216: .'</li>');
2217: }
2218: }
2219: $r->print('</ul>');
2220: }
2221: # End
2222: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
2223: $shown++;
2224: if (!($env{'form.show'} eq &mt('all')
2225: || $shown<=$env{'form.show'})) { last; }
2226: }
1.484 raeburn 2227: $r->print(&Apache::loncommon::end_data_table()."\n".
2228: &makesimpleeditform($pathitem)."\n".
2229: '</div></div>');
2230: $r->print(&endContentScreen());
1.329 droeschl 2231: }
2232:
2233: sub update_paste_buffer {
1.492 raeburn 2234: my ($coursenum,$coursedom,$folder) = @_;
1.591 raeburn 2235: my (@possibles,%removals,%cuts,$output);
1.538 raeburn 2236: if ($env{'form.multiremove'}) {
2237: $env{'form.multiremove'} =~ s/,$//;
2238: map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
2239: }
2240: if (($env{'form.multicopy'}) || ($env{'form.multicut'})) {
2241: if ($env{'form.multicut'}) {
2242: $env{'form.multicut'} =~ s/,$//;
2243: foreach my $item (split(/,/,$env{'form.multicut'})) {
2244: unless ($removals{$item}) {
2245: $cuts{$item} = 1;
2246: push(@possibles,$item.':cut');
2247: }
2248: }
2249: }
2250: if ($env{'form.multicopy'}) {
2251: $env{'form.multicopy'} =~ s/,$//;
2252: foreach my $item (split(/,/,$env{'form.multicopy'})) {
2253: unless ($removals{$item} || $cuts{$item}) {
2254: push(@possibles,$item.':copy');
2255: }
2256: }
2257: }
2258: } elsif ($env{'form.markcopy'}) {
2259: @possibles = split(/,/,$env{'form.markcopy'});
2260: }
1.329 droeschl 2261:
1.538 raeburn 2262: return if (@possibles == 0);
1.329 droeschl 2263: return if (!defined($env{'form.copyfolder'}));
2264:
2265: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
2266: $env{'form.copyfolder'});
1.538 raeburn 2267: return if ($fatal);
2268:
2269: my %curr_groups = &Apache::longroup::coursegroups();
1.364 bisitz 2270:
1.538 raeburn 2271: # Retrieve current paste buffer suffixes.
2272: my @currpaste = split(/,/,$env{'docs.markedcopies'});
2273: my (%pasteurls,@newpaste);
2274:
2275: # Construct identifiers for current contents of user's paste buffer
2276: if (@currpaste) {
2277: foreach my $suffix (@currpaste) {
1.667 raeburn 2278: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
2279: my $url = $env{'docs.markedcopy_url_'.$suffix};
2280: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
2281: if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
2282: ($url ne '')) {
2283: if ($url eq '/res/lib/templates/simpleproblem.problem') {
2284: $pasteurls{$cid.'_'.$mapidx} = 1;
2285: } elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
2286: $pasteurls{$url} = 1;
2287: } else {
1.669 raeburn 2288: $pasteurls{$cid.'_'.$url} = 1;
1.667 raeburn 2289: }
2290: }
1.538 raeburn 2291: }
2292: }
2293:
2294: # Mark items for copying (skip any items already in user's paste buffer)
2295: my %addtoenv;
1.597 raeburn 2296:
2297: my @pathitems = split(/\&/,$env{'form.folderpath'});
2298: my @folderconf = split(/\:/,$pathitems[-1]);
1.666 raeburn 2299: my $ispage = $folderconf[5];
1.597 raeburn 2300:
1.538 raeburn 2301: foreach my $item (@possibles) {
2302: my ($orderidx,$cmd) = split(/:/,$item);
2303: next if ($orderidx =~ /\D/);
2304: next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove'));
1.597 raeburn 2305: my $mapidx = $folder.':'.$orderidx.':'.$ispage;
1.538 raeburn 2306: my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
2307: my %denied = &action_restrictions($coursenum,$coursedom,
2308: &LONCAPA::map::qtescape($url),
2309: $env{'form.folderpath'},\%curr_groups);
2310: next if ($denied{'copy'});
2311: $url=~s{http(:|:)//https(:|:)//}{https$2//};
1.667 raeburn 2312: if ($url eq '/res/lib/templates/simpleproblem.problem') {
2313: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
2314: } elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
2315: next if (exists($pasteurls{$url}));
2316: } else {
2317: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$url}));
2318: }
1.538 raeburn 2319: my ($suffix,$errortxt,$locknotfreed) =
2320: &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
1.591 raeburn 2321: if ($suffix ne '') {
2322: push(@newpaste,$suffix);
2323: } else {
2324: if ($locknotfreed) {
2325: return $locknotfreed;
2326: }
1.538 raeburn 2327: }
2328: if (&is_supplemental_title($title)) {
2329: &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
2330: ($title) = &Apache::loncommon::parse_supplemental_title($title);
2331: }
1.329 droeschl 2332:
1.538 raeburn 2333: $addtoenv{'docs.markedcopy_title_'.$suffix} = $title,
2334: $addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
2335: $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
2336: $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
1.597 raeburn 2337: $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
1.538 raeburn 2338: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) {
2339: my $prefix = $1;
2340: my $subdir =$2;
2341: if ($subdir eq '') {
2342: $subdir = $prefix;
1.492 raeburn 2343: }
1.538 raeburn 2344: my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
1.627 raeburn 2345: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
2346: \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);
1.538 raeburn 2347: if (ref($hierarchy{$url}) eq 'HASH') {
2348: my ($nested,$nestednames);
2349: &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
2350: $nested =~ s/\&$//;
2351: $nestednames =~ s/\Q___&&&___\E$//;
2352: if ($nested ne '') {
2353: $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested;
2354: }
2355: if ($nestednames ne '') {
2356: $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames;
2357: }
1.492 raeburn 2358: }
2359: }
1.591 raeburn 2360: if ($locknotfreed) {
2361: $output = $locknotfreed;
2362: last;
2363: }
1.492 raeburn 2364: }
1.538 raeburn 2365: if (@newpaste) {
2366: $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
2367: }
1.492 raeburn 2368: &Apache::lonnet::appenv(\%addtoenv);
1.329 droeschl 2369: delete($env{'form.markcopy'});
1.591 raeburn 2370: return $output;
1.329 droeschl 2371: }
2372:
1.492 raeburn 2373: sub recurse_uploaded_maps {
2374: my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_;
2375: if (ref($hierarchy->{$url}) eq 'HASH') {
2376: my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}}));
2377: my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}}));
2378: my (@uploaded,@names,%shorter);
2379: for (my $i=0; $i<@maps; $i++) {
2380: my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$});
2381: if ($inner ne '') {
2382: push(@uploaded,$inner);
2383: push(@names,&escape($titles[$i]));
2384: $shorter{$maps[$i]} = $inner;
2385: }
2386: }
2387: $$nestref .= "$dir:".join(',',@uploaded).'&';
2388: $$namesref .= "$dir:".(join(',',@names)).'___&&&___';
2389: foreach my $map (@maps) {
2390: if ($shorter{$map} ne '') {
2391: &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref);
2392: }
2393: }
2394: }
2395: return;
2396: }
2397:
1.329 droeschl 2398: sub print_paste_buffer {
1.492 raeburn 2399: my ($r,$container,$folder,$coursedom,$coursenum) = @_;
1.538 raeburn 2400: return if (!defined($env{'docs.markedcopies'}));
1.329 droeschl 2401:
1.538 raeburn 2402: unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) {
2403: return if ($env{'docs.markedcopies'} eq '');
1.488 raeburn 2404: }
2405:
1.538 raeburn 2406: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1.704 raeburn 2407: my ($pasteitems,@pasteable,$same_institution,$checkedsameinst);
1.575 raeburn 2408: my $clipboardcount = 0;
1.488 raeburn 2409:
1.538 raeburn 2410: # Construct identifiers for current contents of user's paste buffer
2411: foreach my $suffix (@currpaste) {
2412: next if ($suffix =~ /\D/);
2413: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
2414: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.597 raeburn 2415: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 2416: if (($cid =~ /^$match_domain\_$match_courseid$/) &&
2417: ($url ne '')) {
1.575 raeburn 2418: $clipboardcount ++;
1.538 raeburn 2419: my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
1.704 raeburn 2420: $canpaste,$nopaste,$othercrs,$areachange,$is_exttool,$toolcdom,
2421: $toolcnum,$marker);
1.538 raeburn 2422: my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
2423: if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
2424: $is_external = 1;
1.704 raeburn 2425: } elsif ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
2426: ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
1.598 raeburn 2427: $is_exttool = 1;
1.538 raeburn 2428: }
2429: if ($folder =~ /^supplemental/) {
2430: $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix});
2431: unless ($canpaste) {
2432: $nopaste = &mt('Paste into Supplemental Content unavailable.');
2433: }
2434: } else {
2435: $canpaste = 1;
2436: }
2437: if ($canpaste) {
2438: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
2439: my $srcdom = $1;
2440: my $srcnum = $2;
2441: my $rem = $3;
2442: if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) {
2443: $othercourse = 1;
2444: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.596 raeburn 2445: $othercrs = '<br />'.&mt('(from another course)');
1.538 raeburn 2446: } else {
2447: $canpaste = 0;
2448: $nopaste = &mt('Paste from another course unavailable.');
2449: }
2450: }
2451: if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) {
2452: my $prefix = $1;
2453: $parent = $2;
2454: if ($folder !~ /^\Q$prefix\E/) {
2455: $areachange = 1;
2456: }
2457: $is_uploaded_map = 1;
1.492 raeburn 2458: }
1.597 raeburn 2459: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.627 raeburn 2460: ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1.596 raeburn 2461: if ($cid ne $env{'request.course.id'}) {
2462: my ($srcdom,$srcnum) = split(/_/,$cid);
2463: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.704 raeburn 2464: if ($is_exttool) {
2465: if ($toolcdom ne $coursedom) {
2466: $canpaste = 0;
2467: $nopaste = &mt('Paste from another domain unavailable.');
2468: } elsif ($toolcnum ne $coursenum) {
2469: my %toolsettings =
2470: &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
2471: my %tooltypes = &Apache::loncommon::usable_exttools();
2472: if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
2473: (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
2474: $canpaste = 0;
2475: $nopaste = &mt('Paste from another course unavailable.');
2476: } elsif ($toolsettings{'id'} =~ /^c\d+$/) {
2477: unless ($checkedsameinst) {
2478: my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
2479: my $intdom = &Apache::lonnet::internet_dom($primary_id);
2480: if ($intdom ne '') {
2481: my $internet_names =
2482: &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
2483: if (ref($internet_names) eq 'ARRAY') {
2484: if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
2485: $same_institution = 1;
2486: }
2487: }
2488: }
2489: $checkedsameinst = 1;
2490: }
2491: if ($same_institution) {
2492: $othercrs = '<br />'.&mt('(from another course)');
2493: } else {
2494: $nopaste = &mt('Paste from another course unavailable.');
2495: }
2496: } else {
2497: $othercrs = '<br />'.&mt('(from another course)');
2498: }
2499: }
1.627 raeburn 2500: }
1.596 raeburn 2501: } else {
2502: $canpaste = 0;
2503: $nopaste = &mt('Paste from another course unavailable.');
1.629 raeburn 2504: }
1.596 raeburn 2505: }
1.703 raeburn 2506: } elsif ($url =~ m{/res/($match_domain)/($match_username)/}) {
2507: my ($audom,$auname) = ($1,$2);
2508: unless (($auname eq $coursenum) && ($audom eq $coursedom)) {
2509: if (&Apache::lonnet::is_course($audom,$auname)) {
2510: $canpaste = 0;
2511: $nopaste = &mt('Paste from another course unavailable.');
2512: }
2513: }
1.492 raeburn 2514: }
1.596 raeburn 2515: if ($canpaste) {
2516: push(@pasteable,$suffix);
1.629 raeburn 2517: }
1.538 raeburn 2518: }
2519: my $buffer;
1.627 raeburn 2520: if ($is_external) {
1.538 raeburn 2521: $buffer = &mt('External Resource').': '.
2522: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
2523: &LONCAPA::map::qtescape($url).')';
1.627 raeburn 2524: } elsif ($is_exttool) {
2525: $buffer = &mt('External Tool').': '.
2526: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.538 raeburn 2527: } else {
2528: my $icon = &Apache::loncommon::icon($extension);
1.723 raeburn 2529: my $icontext;
2530: if ($extension eq 'sequence') {
2531: $icontext = &mt('folder icon');
2532: } elsif ($extension eq 'page') {
2533: $icontext = &mt('composite page icon');
2534: } else {
2535: $icontext = &mt('file icon');
2536: }
2537: $icontext = &HTML::Entities::encode($icontext);
1.538 raeburn 2538: if ($extension eq 'sequence' &&
2539: $url =~ m{/default_\d+\.sequence$}x) {
2540: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
2541: $icon .= '/navmap.folder.closed.gif';
2542: }
1.589 raeburn 2543: my $title = $env{'docs.markedcopy_title_'.$suffix};
2544: if ($title eq '') {
2545: ($title) = ($url =~ m{/([^/]+)$});
2546: }
1.723 raeburn 2547: $buffer = '<img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" />'.
1.538 raeburn 2548: ': '.
2549: &Apache::loncommon::parse_supplemental_title(
1.589 raeburn 2550: &LONCAPA::map::qtescape($title));
1.538 raeburn 2551: }
2552: $pasteitems .= '<div class="LC_left_float">';
2553: my ($options,$onclick);
2554: if (($canpaste) && (!$areachange) && (!$othercourse) &&
2555: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
2556: if (($is_uploaded_map) ||
2557: ($url =~ /(bulletinboard|smppg)$/) ||
2558: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
2559: $options = &paste_options($suffix,$is_uploaded_map,$parent);
2560: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
2561: }
2562: }
2563: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
2564: if ($nopaste) {
1.681 raeburn 2565: $pasteitems .= ' <span class="LC_cusr_emph">'.$nopaste.'</span>';
1.538 raeburn 2566: } else {
2567: if ($othercrs) {
2568: $pasteitems .= $othercrs;
2569: }
2570: if ($options) {
2571: $pasteitems .= $options;
1.492 raeburn 2572: }
2573: }
1.538 raeburn 2574: $pasteitems .= '</div>';
2575: }
2576: }
2577: if ($pasteitems eq '') {
2578: &Apache::lonnet::delenv('docs.markedcopies');
2579: }
2580: my ($pasteform,$form_start,$buttons,$form_end);
2581: if ($pasteitems) {
2582: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1.541 raeburn 2583: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1.538 raeburn 2584: if (@pasteable) {
1.575 raeburn 2585: my $value = &mt('Paste to current folder');
2586: if ($container eq 'page') {
2587: $value = &mt('Paste to current page');
2588: }
2589: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
2590: }
2591: $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
2592: if ($clipboardcount > 1) {
2593: $buttons .=
2594: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
2595: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
2596: (' 'x2).
2597: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
2598: (' 'x2);
1.492 raeburn 2599: }
1.575 raeburn 2600: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
2601: '</form>';
1.538 raeburn 2602: } else {
2603: $pasteitems = &mt('Clipboard is empty');
1.488 raeburn 2604: }
1.538 raeburn 2605: $r->print($form_start
2606: .'<fieldset>'
2607: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
2608: .$pasteitems
2609: .'</fieldset>'
2610: .$form_end);
2611: }
2612:
2613: sub paste_options {
2614: my ($suffix,$is_uploaded_map,$parent) = @_;
2615: my ($copytext,$movetext);
2616: if ($is_uploaded_map) {
2617: $copytext = &mt('Copy to new folder');
2618: $movetext = &mt('Move old');
2619: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
2620: $copytext = &mt('Copy to new board');
2621: $movetext = &mt('Move (not posts)');
2622: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
2623: $copytext = &mt('Copy to new page');
2624: $movetext = &mt('Move');
1.533 raeburn 2625: } else {
1.538 raeburn 2626: $copytext = &mt('Copy to new file');
2627: $movetext = &mt('Move');
2628: }
2629: my $output = '<br />'.
2630: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
2631: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
2632: '<label>'.
2633: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
2634: $copytext.'</label></span>'.(' 'x2).' '.
2635: '<span class="LC_nobreak"><label>'.
2636: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
2637: $movetext.'</label></span>';
2638: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
2639: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
2640: '</legend><table border="0">';
2641: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
2642: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
2643: my $lastdir = $parent;
2644: my %depths = (
2645: $lastdir => 0,
2646: );
2647: my (%display,%deps);
2648: for (my $i=0; $i<@pastemaps; $i++) {
2649: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
2650: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
2651: my @subfolders = split(/,/,$subfolderstr);
2652: $deps{$lastdir} = \@subfolders;
2653: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
2654: my $depth = $depths{$lastdir} + 1;
2655: my $offset = int($depth * 4);
2656: my $indent = (' ' x $offset);
2657: for (my $j=0; $j<@subfolders; $j++) {
2658: $depths{$subfolders[$j]} = $depth;
2659: $display{$subfolders[$j]} =
2660: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
2661: '<td><label>'.
2662: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
2663: '<label>'.
2664: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
2665: &mt('Move old').'</label>'.
2666: '</td></tr>';
2667: }
1.492 raeburn 2668: }
1.538 raeburn 2669: &recurse_print(\$output,$parent,\%deps,\%display);
2670: $output .= '</table></fieldset>';
1.329 droeschl 2671: }
1.538 raeburn 2672: $output .= '</div>';
2673: return $output;
1.488 raeburn 2674: }
2675:
1.492 raeburn 2676: sub recurse_print {
1.538 raeburn 2677: my ($outputref,$dir,$deps,$display) = @_;
2678: $$outputref .= $display->{$dir}."\n";
1.492 raeburn 2679: if (ref($deps->{$dir}) eq 'ARRAY') {
2680: foreach my $subdir (@{$deps->{$dir}}) {
1.538 raeburn 2681: &recurse_print($outputref,$subdir,$deps,$display);
1.492 raeburn 2682: }
2683: }
2684: }
2685:
1.488 raeburn 2686: sub supp_pasteable {
2687: my ($url) = @_;
2688: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
2689: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
2690: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
2691: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.598 raeburn 2692: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1.626 raeburn 2693: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.488 raeburn 2694: return 1;
2695: }
2696: return;
1.329 droeschl 2697: }
2698:
1.492 raeburn 2699: sub paste_popup_js {
1.594 damieng 2700: my %html_js_lt = &Apache::lonlocal::texthash(
1.538 raeburn 2701: show => 'Show Options',
2702: hide => 'Hide Options',
1.594 damieng 2703: );
2704: my %js_lt = &Apache::lonlocal::texthash(
1.541 raeburn 2705: none => 'No items selected from clipboard.',
1.492 raeburn 2706: );
1.594 damieng 2707: &html_escape(\%html_js_lt);
2708: &js_escape(\%html_js_lt);
2709: &js_escape(\%js_lt);
1.492 raeburn 2710: return <<"END";
2711:
1.538 raeburn 2712: function showPasteOptions(suffix) {
2713: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.594 damieng 2714: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.492 raeburn 2715: return;
2716: }
2717:
1.538 raeburn 2718: function hidePasteOptions(suffix) {
2719: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.594 damieng 2720: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 2721: return;
2722: }
2723:
2724: function showOptions(caller,suffix) {
2725: if (document.getElementById('pasteoptionstext_'+suffix)) {
2726: if (caller.checked) {
1.594 damieng 2727: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 2728: } else {
2729: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
2730: }
2731: if (document.getElementById('pasteoptions_'+suffix)) {
2732: document.getElementById('pasteoptions_'+suffix).style.display='none';
2733: }
2734: }
1.492 raeburn 2735: return;
2736: }
2737:
1.541 raeburn 2738: function validateClipboard() {
2739: var numchk = 0;
2740: if (document.pasteform.pasting.length > 1) {
2741: for (var i=0; i<document.pasteform.pasting.length; i++) {
2742: if (document.pasteform.pasting[i].checked) {
2743: numchk ++;
2744: }
2745: }
2746: } else {
2747: if (document.pasteform.pasting.type == 'checkbox') {
2748: if (document.pasteform.pasting.checked) {
2749: numchk ++;
2750: }
2751: }
2752: }
2753: if (numchk > 0) {
2754: return true;
2755: } else {
1.594 damieng 2756: alert("$js_lt{'none'}");
1.541 raeburn 2757: return false;
2758: }
2759: }
2760:
1.575 raeburn 2761: function checkClipboard() {
2762: if (document.pasteform.pasting.length > 1) {
2763: for (var i=0; i<document.pasteform.pasting.length; i++) {
2764: document.pasteform.pasting[i].checked = true;
2765: }
2766: }
2767: return;
2768: }
2769:
2770: function uncheckClipboard() {
2771: if (document.pasteform.pasting.length >1) {
2772: for (var i=0; i<document.pasteform.pasting.length; i++) {
2773: document.pasteform.pasting[i].checked = false;
2774: }
2775: }
2776: return;
2777: }
2778:
1.492 raeburn 2779: END
2780:
2781: }
2782:
1.329 droeschl 2783: sub do_paste_from_buffer {
1.492 raeburn 2784: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 2785:
1.538 raeburn 2786: # Array of items in paste buffer
2787: my (@currpaste,%pastebuffer,%allerrors);
2788: @currpaste = split(/,/,$env{'docs.markedcopies'});
2789:
1.492 raeburn 2790: # Early out if paste buffer is empty
1.538 raeburn 2791: if (@currpaste == 0) {
1.492 raeburn 2792: return ();
1.538 raeburn 2793: }
2794: map { $pastebuffer{$_} = 1; } @currpaste;
2795:
2796: # Array of items selected items to paste
2797: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
2798:
2799: # Early out if nothing selected to paste
2800: if (@reqpaste == 0) {
2801: return();
2802: }
2803: my @topaste;
2804: foreach my $suffix (@reqpaste) {
2805: next if ($suffix =~ /\D/);
2806: next unless (exists($pastebuffer{$suffix}));
2807: push(@topaste,$suffix);
2808: }
2809:
2810: # Early out if nothing available to paste
2811: if (@topaste == 0) {
2812: return();
1.329 droeschl 2813: }
2814:
1.704 raeburn 2815: my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,
2816: %othcrstool,%othcrsres,%duplicate,%prefixchg,%srcdom,%srcnum,%srcmapidx,
2817: %marktomove,$save_err,$lockerrors,$allresult,%currcrsltitools,
2818: %currltititles,$currltimax,$gotcrsltitools);
2819: $currltimax = 0;
2820: $gotcrsltitools = 0;
1.538 raeburn 2821: foreach my $suffix (@topaste) {
2822: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.596 raeburn 2823: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.597 raeburn 2824: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.492 raeburn 2825: # Supplemental content may only include certain types of content
2826: # Early out if pasted content is not supported in Supplemental area
1.538 raeburn 2827: if ($folder =~ /^supplemental/) {
2828: unless (&supp_pasteable($url)) {
2829: $notinsupp{$suffix} = 1;
2830: next;
2831: }
1.492 raeburn 2832: }
1.538 raeburn 2833: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
2834: my $srcd = $1;
2835: my $srcn = $2;
1.492 raeburn 2836: # When paste buffer was populated using an active role in a different course
1.538 raeburn 2837: # check for mdc privilege in the course from which the resource was pasted
2838: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
2839: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
2840: $notincrs{$suffix} = 1;
2841: next;
2842: }
1.491 raeburn 2843: }
1.538 raeburn 2844: $srcdom{$suffix} = $srcd;
2845: $srcnum{$suffix} = $srcn;
1.597 raeburn 2846: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.632 raeburn 2847: ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) ||
2848: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.596 raeburn 2849: my ($srcd,$srcn) = split(/_/,$cid);
2850: # When paste buffer was populated using an active role in a different course
2851: # check for mdc privilege in the course from which the resource was pasted
2852: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
2853: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
2854: $notincrs{$suffix} = 1;
2855: next;
2856: }
2857: }
1.632 raeburn 2858: # When buffer was populated using an active role in a different course
1.704 raeburn 2859: # disallow pasting of External Tool if course is in a different domain,
2860: # or if External Tool use is not permitted in this course.
2861: if ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
2862: my ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
2863: if ($toolcdom ne $coursedom) {
2864: $notindom{$suffix} = 1;
2865: next;
2866: } elsif ($toolcnum ne $coursenum) {
2867: my %toolsettings =
2868: &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
2869: my %tooltypes = &Apache::loncommon::usable_exttools();
2870: if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
2871: (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
2872: $othcrstool{$suffix} = 1;
2873: next;
2874: }
2875: if ($toolsettings{'id'} =~ /^c\d+$/) {
2876: unless ($gotcrsltitools) {
2877: %currcrsltitools =
2878: &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
2879: foreach my $item (sort(keys(%currcrsltitools))) {
2880: if (ref($currcrsltitools{$item}) eq 'HASH') {
2881: $currltimax ++;
2882: if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
2883: push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
2884: } else {
2885: $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
2886: }
2887: }
2888: }
2889: $gotcrsltitools = 1;
2890: }
2891: }
2892: }
1.627 raeburn 2893: }
1.596 raeburn 2894: $srcdom{$suffix} = $srcd;
2895: $srcnum{$suffix} = $srcn;
1.703 raeburn 2896: } elsif ($url =~ m{^/res/($match_domain)/($match_courseid)/}) {
2897: my ($audom,$auname) = ($1,$2);
2898: # When buffer was populated using an active role in a different course
2899: # disallow pasting of published resources from Course Authoring Space
2900: unless (($auname eq $coursenum) && ($audom eq $coursedom)) {
2901: if (&Apache::lonnet::is_course($audom,$auname)) {
2902: $othcrsres{$suffix} = 1;
2903: next;
2904: }
2905: }
1.491 raeburn 2906: }
1.597 raeburn 2907: $srcmapidx{$suffix} = $mapidx;
1.538 raeburn 2908: push(@dopaste,$suffix);
2909: if ($url=~/\.(page|sequence)$/) {
2910: $is_map{$suffix} = 1;
2911: }
2912: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
2913: my $oldprefix = $1;
1.492 raeburn 2914: # When pasting content from Main Content to Supplemental Content and vice versa
2915: # URLs will contain different paths (which depend on whether pasted item is
1.597 raeburn 2916: # a folder/page or a document).
1.538 raeburn 2917: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
2918: $prefixchg{$suffix} = 'docstosupp';
2919: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
2920: $prefixchg{$suffix} = 'supptodocs';
2921: }
1.491 raeburn 2922:
1.492 raeburn 2923: # If pasting an uploaded map, get list of contained uploaded maps.
1.538 raeburn 2924: if ($env{'docs.markedcopy_nested_'.$suffix}) {
2925: my @nested;
2926: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
2927: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
2928: my @deps = map { /\d+:([\d,]+$)/ } @items;
2929: foreach my $dep (@deps) {
2930: if ($dep =~ /,/) {
2931: push(@nested,split(/,/,$dep));
2932: } else {
2933: push(@nested,$dep);
2934: }
1.492 raeburn 2935: }
1.538 raeburn 2936: foreach my $item (@nested) {
2937: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
2938: push(@{$marktomove{$suffix}},$type.'_'.$item);
2939: }
1.492 raeburn 2940: }
2941: }
1.488 raeburn 2942: }
2943: }
2944:
1.538 raeburn 2945: # Early out if nothing available to paste
2946: if (@dopaste == 0) {
2947: return ();
2948: }
2949:
2950: # Populate message hash and hashes used for main content <=> supplemental content
2951: # changes
2952:
2953: %msgs = &Apache::lonlocal::texthash (
2954: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
2955: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.661 raeburn 2956: notindom => 'Paste failed: Item is an external tool from a course in a different domain.',
1.704 raeburn 2957: othcrstool => 'Paste failed: Item is an external tool from a different course, for which use is not allowed in this course.',
1.703 raeburn 2958: othcrsres => 'Paste failed: Item is a course-authored resource from a different course',
1.538 raeburn 2959: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
2960: );
2961:
2962: %before = (
2963: docstosupp => {
2964: map => 'default',
2965: doc => 'docs',
2966: },
2967: supptodocs => {
2968: map => 'supplemental',
2969: doc => 'supplemental',
2970: },
2971: );
2972:
2973: %after = (
2974: docstosupp => {
2975: map => 'supplemental',
2976: doc => 'supplemental'
2977: },
2978: supptodocs => {
2979: map => 'default',
2980: doc => 'docs',
2981: },
2982: );
2983:
2984: # Retrieve information about all course maps in main content area
2985:
2986: my $allmaps = {};
1.704 raeburn 2987: my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk,
2988: @updatetoolsenc,$updatetoolscache,$checkedsameinst,
2989: $same_institution);
1.538 raeburn 2990:
2991: # Loop over the items to paste
2992: foreach my $suffix (@dopaste) {
1.329 droeschl 2993: # Maps need to be copied first
1.538 raeburn 2994: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
2995: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.597 raeburn 2996: %newurls,%tomove,%resdatacopy);
1.538 raeburn 2997: if (ref($marktomove{$suffix}) eq 'ARRAY') {
2998: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
2999: }
3000: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
3001: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.596 raeburn 3002: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.538 raeburn 3003: my $oldurl = $url;
3004: if ($is_map{$suffix}) {
1.491 raeburn 3005: # If pasting a map, check if map contains other maps
1.538 raeburn 3006: my (%hierarchy,%titles);
1.660 raeburn 3007: if (($folder =~ /^default/) && (!$donechk)) {
3008: $allmaps =
3009: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
3010: $env{"course.$env{'request.course.id'}.home"},
3011: $env{'request.course.id'});
3012: $donechk = 1;
3013: }
1.627 raeburn 3014: &contained_map_check($url,$folder,$coursenum,$coursedom,
3015: \%removefrommap,\%removeparam,\%addedmaps,
3016: \%hierarchy,\%titles,$allmaps);
1.538 raeburn 3017: if ($url=~ m{^/uploaded/}) {
3018: my $newurl;
3019: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
3020: ($newurl,my $error) =
3021: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
3022: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
3023: \$title,$allmaps,\%newurls);
3024: if ($error) {
3025: $allerrors{$suffix} = $error;
3026: next;
3027: }
3028: if ($newurl ne '') {
3029: if ($newurl ne $url) {
3030: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
3031: $newsubdir{$url} = $1;
3032: }
3033: $mapchanges{$url} = 1;
1.492 raeburn 3034: }
1.538 raeburn 3035: }
3036: }
3037: if (($srcdom{$suffix} ne $coursedom) ||
3038: ($srcnum{$suffix} ne $coursenum) ||
3039: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
3040: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
3041: $coursedom,$coursenum,$srcdom{$suffix},
3042: $srcnum{$suffix},$allmaps,\%rewrites,
3043: \%retitles,\%copies,\%dbcopies,
3044: \%zombies,\%params,\%mapmoves,
3045: \%mapchanges,\%tomove,\%newsubdir,
1.597 raeburn 3046: \%newurls,\%resdatacopy)) {
1.538 raeburn 3047: $mapmoves{$url} = 1;
3048: }
3049: $url = $newurl;
3050: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
3051: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
3052: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
3053: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
3054: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.597 raeburn 3055: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.538 raeburn 3056: }
3057: } elsif ($url=~m {^/res/}) {
1.597 raeburn 3058: # published map can only exist once, so remove from paste buffer when done
1.538 raeburn 3059: push(@toclear,$suffix);
3060: # if pasting published map (main content area only) check map not already in course
3061: if ($folder =~ /^default/) {
3062: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
3063: $duplicate{$suffix} = 1;
3064: next;
1.492 raeburn 3065: }
1.491 raeburn 3066: }
3067: }
1.538 raeburn 3068: }
1.627 raeburn 3069: if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.538 raeburn 3070: my $prefix = $1;
1.648 raeburn 3071: my $fromothercrs;
1.538 raeburn 3072: #need to copy the db contents to a new one, unless this is a move.
3073: my %info = (
3074: src => $url,
3075: cdom => $coursedom,
3076: cnum => $coursenum,
1.596 raeburn 3077: );
1.649 raeburn 3078: if ($prefix eq 'ext.tool') {
1.655 raeburn 3079: if ($prefixchg{$suffix} eq 'docstosupp') {
1.649 raeburn 3080: $info{'delgradable'} = 1;
3081: }
3082: }
1.596 raeburn 3083: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
3084: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
3085: $fromothercrs = 1;
3086: $info{'cdom'} = $srcdom{$suffix};
3087: $info{'cnum'} = $srcnum{$suffix};
1.704 raeburn 3088: unless ($checkedsameinst) {
3089: my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
3090: my $intdom = &Apache::lonnet::internet_dom($primary_id);
3091: if ($intdom ne '') {
3092: my $internet_names =
3093: &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
3094: if (ref($internet_names) eq 'ARRAY') {
3095: if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
3096: $same_institution = 1;
3097: }
3098: }
3099: }
3100: $checkedsameinst = 1;
3101: }
1.596 raeburn 3102: }
3103: }
3104: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.630 raeburn 3105: my (%lockerr,$msg);
1.538 raeburn 3106: my ($newurl,$result,$errtext) =
1.704 raeburn 3107: &dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles,
3108: \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.538 raeburn 3109: if ($result eq 'ok') {
3110: $url = $newurl;
3111: $title=&mt('Copy of').' '.$title;
3112: } else {
3113: if ($prefix eq 'smppg') {
3114: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
3115: } elsif ($prefix eq 'bulletinboard') {
1.565 bisitz 3116: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.627 raeburn 3117: } elsif ($prefix eq 'ext.tool') {
3118: $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.538 raeburn 3119: }
3120: $results{$suffix} = $result;
3121: $msgerrs{$suffix} = $msg;
3122: $lockerrs{$suffix} = $lockerr{$prefix};
3123: next;
3124: }
3125: if ($lockerr{$prefix}) {
3126: $lockerrs{$suffix} = $lockerr{$prefix};
1.491 raeburn 3127: }
1.489 raeburn 3128: }
3129: }
1.538 raeburn 3130: $title = &LONCAPA::map::qtunescape($title);
3131: my $ext='false';
3132: if ($url=~m{^http(|s)://}) { $ext='true'; }
3133: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
3134: if ($folder !~ /^supplemental/) {
3135: (undef,undef,$title) =
3136: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
3137: }
3138: } else {
3139: if ($folder=~/^supplemental/) {
3140: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
3141: $env{'user.domain'}.'___&&&___'.$title;
1.491 raeburn 3142: }
1.533 raeburn 3143: }
1.491 raeburn 3144:
3145: # For uploaded files (excluding pages/sequences) path in copied file is changed
3146: # if paste is from Main to Supplemental (or vice versa), or if pasting between
3147: # courses.
3148:
1.538 raeburn 3149: unless ($is_map{$suffix}) {
3150: my $newidx;
1.492 raeburn 3151: # Now insert the URL at the bottom
1.538 raeburn 3152: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
3153: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
3154: my $relpath = $1;
3155: if ($relpath ne '') {
3156: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
3157: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
3158: my $newprefix = $newloc;
3159: if ($newloc eq 'default') {
3160: $newprefix = 'docs';
3161: }
3162: if ($newdocsdir eq '') {
3163: $newdocsdir = 'default';
3164: }
1.630 raeburn 3165: if (($prefixchg{$suffix}) ||
3166: ($srcdom{$suffix} ne $coursedom) ||
1.538 raeburn 3167: ($srcnum{$suffix} ne $coursenum) ||
3168: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
3169: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
3170: $url =
3171: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
3172: &Apache::lonnet::getfile($oldurl));
3173: if ($url eq '/adm/notfound.html') {
3174: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
3175: next;
3176: } else {
3177: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
3178: $newsubpath =~ s{/+$}{/};
3179: $docmoves{$oldurl} = $newsubpath;
3180: }
1.491 raeburn 3181: }
3182: }
1.597 raeburn 3183: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
3184: my $template = $1;
3185: if ($newidx) {
3186: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
3187: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
3188: }
1.649 raeburn 3189: } elsif ($url =~ /ext\.tool$/) {
1.655 raeburn 3190: if (($newidx) && ($folder=~/^default/)) {
1.649 raeburn 3191: my $marker = (split(m{/},$url))[4];
3192: my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
3193: my $val = 'no';
3194: if ($toolsettings{'gradable'}) {
3195: $val = 'yes';
3196: }
3197: &LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val,
3198: 'string_yesno');
3199: &remember_parms($newidx,'gradable','set',$val);
3200: }
1.491 raeburn 3201: }
1.538 raeburn 3202: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
3203: ':'.$ext.':normal:res';
3204: push(@LONCAPA::map::order,$newidx);
3205: # Store the result
3206: my ($errtext,$fatal) =
3207: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3208: if ($fatal) {
3209: $save_err .= $errtext;
3210: $allresult = 'fail';
3211: }
1.488 raeburn 3212: }
1.538 raeburn 3213:
1.597 raeburn 3214: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
3215: # resourcedata for simpleproblems copied from another course
1.538 raeburn 3216: unless ($allresult eq 'fail') {
3217: my %updated = (
3218: rewrites => \%rewrites,
3219: zombies => \%zombies,
3220: removefrommap => \%removefrommap,
3221: removeparam => \%removeparam,
3222: dbcopies => \%dbcopies,
1.597 raeburn 3223: resdatacopy => \%resdatacopy,
1.538 raeburn 3224: retitles => \%retitles,
3225: );
3226: my %info = (
3227: newsubdir => \%newsubdir,
3228: params => \%params,
3229: );
3230: if ($prefixchg{$suffix}) {
3231: $info{'before'} = $before{$prefixchg{$suffix}};
3232: $info{'after'} = $after{$prefixchg{$suffix}};
3233: }
3234: my %moves = (
3235: copies => \%copies,
3236: docmoves => \%docmoves,
3237: mapmoves => \%mapmoves,
3238: );
3239: (my $result,$msgs{$suffix},my $lockerror) =
3240: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
3241: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
3242: $url,'paste');
3243: $lockerrors .= $lockerror;
3244: if ($result eq 'ok') {
3245: if ($is_map{$suffix}) {
3246: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3247: $folder.'.'.$container);
3248: if ($fatal) {
3249: $allresult = 'failread';
3250: } else {
3251: if ($#LONCAPA::map::order<1) {
3252: my $idx=&LONCAPA::map::getresidx();
3253: if ($idx<=0) { $idx=1; }
3254: $LONCAPA::map::order[0]=$idx;
3255: $LONCAPA::map::resources[$idx]='';
3256: }
3257: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
3258: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
3259: ':'.$ext.':normal:res';
3260: push(@LONCAPA::map::order,$newidx);
1.492 raeburn 3261:
3262: # Store the result
1.538 raeburn 3263: my ($errtext,$fatal) =
3264: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3265: if ($fatal) {
3266: $save_err .= $errtext;
3267: $allresult = 'failstore';
3268: }
3269: }
3270: }
3271: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
3272: push(@toclear,$suffix);
3273: }
3274: }
1.492 raeburn 3275: }
3276: }
1.704 raeburn 3277: if (($updatetoolscache) || (@updatetoolsenc)) {
3278: &update_ltitools_caches($coursedom,$coursenum,$updatetoolscache,
3279: \@updatetoolsenc);
3280: }
1.538 raeburn 3281: &clear_from_buffer(\@toclear,\@currpaste);
3282: my $msgsarray;
3283: foreach my $suffix (keys(%msgs)) {
3284: if (ref($msgs{$suffix}) eq 'ARRAY') {
3285: $msgsarray .= join(',',@{$msgs{$suffix}});
3286: }
3287: }
3288: return ($allresult,$save_err,$msgsarray,$lockerrors);
3289: }
1.533 raeburn 3290:
1.538 raeburn 3291: sub do_buffer_empty {
3292: my @currpaste = split(/,/,$env{'docs.markedcopies'});
3293: if (@currpaste == 0) {
3294: return &mt('Clipboard is already empty');
3295: }
3296: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
3297: if (@toclear == 0) {
3298: return &mt('Nothing selected to clear from clipboard');
3299: }
3300: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
3301: if ($numdel) {
3302: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
3303: } else {
3304: return &mt('Clipboard unchanged');
1.492 raeburn 3305: }
1.538 raeburn 3306: return;
3307: }
3308:
3309: sub clear_from_buffer {
3310: my ($toclear,$currpaste) = @_;
3311: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
3312: my %pastebuffer;
3313: map { $pastebuffer{$_} = 1; } @{$currpaste};
3314: my $numdel = 0;
3315: foreach my $suffix (@{$toclear}) {
3316: next if ($suffix =~ /\D/);
3317: next unless (exists($pastebuffer{$suffix}));
3318: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
3319: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
3320: delete($pastebuffer{$suffix});
3321: $numdel ++;
3322: }
3323: }
3324: my $newbuffer = join(',',sort(keys(%pastebuffer)));
3325: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
3326: return $numdel;
1.492 raeburn 3327: }
3328:
1.704 raeburn 3329: sub update_ltitools_caches {
3330: my ($coursedom,$coursenum,$updatetoolscache,$updatetoolsenc) = @_;
3331: my $hashid=$coursedom.'_'.$coursenum;
3332: if ($updatetoolscache) {
3333: &Apache::lonnet::devalidate_cache_new('courseltitools',$hashid);
3334: }
3335: if ((ref($updatetoolsenc) eq 'ARRAY') &&
3336: (@{$updatetoolsenc})) {
3337: my @ids=&Apache::lonnet::current_machine_ids();
3338: my $updatedone;
3339: foreach my $lonhost (@{$updatetoolsenc}) {
3340: if (grep(/^\Q$lonhost\E$/,@ids)) {
3341: unless ($updatedone) {
3342: &Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid);
3343: }
3344: $updatedone = 1;
3345: } else {
3346: &Apache::lonnet::remote_devalidate_cache($lonhost,["crsltitoolsenc:$hashid"]);
3347: }
3348: }
3349: }
3350: return;
3351: }
3352:
1.492 raeburn 3353: sub get_newmap_url {
3354: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
3355: $titleref,$allmaps,$newurls) = @_;
3356: my $newurl;
3357: if ($url=~ m{^/uploaded/}) {
3358: $$titleref=&mt('Copy of').' '.$$titleref;
3359: }
3360: my $now = time;
3361: my $suffix=$$.int(rand(100)).$now;
3362: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
3363: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
3364: my $path = $1;
3365: my $prefix = $2;
3366: my $ancestor = $3;
3367: if (length($ancestor) > 10) {
3368: $ancestor = substr($ancestor,-10,10);
3369: }
3370: my $newid;
3371: if ($prefixchg) {
3372: if ($folder =~ /^supplemental/) {
3373: $prefix =~ s/^default/supplemental/;
3374: } else {
3375: $prefix =~ s/^supplemental/default/;
3376: }
3377: }
3378: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
3379: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
3380: } else {
3381: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
3382: }
3383: my $counter = 0;
3384: my $is_unique = &uniqueness_check($newurl);
3385: if ($folder =~ /^default/) {
3386: if ($allmaps->{$newurl}) {
3387: $is_unique = 0;
3388: }
3389: }
3390: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
3391: $counter ++;
3392: $suffix ++;
3393: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
3394: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
3395: } else {
3396: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
3397: }
3398: $is_unique = &uniqueness_check($newurl);
3399: }
3400: if ($is_unique) {
3401: $newurls->{$newurl} = 1;
3402: } else {
3403: if ($url=~/\.page$/) {
3404: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
3405: } else {
3406: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
3407: }
3408: }
1.329 droeschl 3409: }
1.492 raeburn 3410: return ($newurl);
1.329 droeschl 3411: }
3412:
1.488 raeburn 3413: sub dbcopy {
1.704 raeburn 3414: my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles,
3415: $currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_;
1.533 raeburn 3416: my ($url,$result,$errtext);
3417: if (ref($dbref) eq 'HASH') {
1.596 raeburn 3418: $url = $dbref->{'src'};
1.627 raeburn 3419: if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.533 raeburn 3420: my $prefix = $1;
1.627 raeburn 3421: if ($prefix eq 'ext.tool') {
3422: $prefix = 'exttool';
3423: }
1.533 raeburn 3424: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
3425: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
3426: my $db_name;
3427: my $marker = (split(m{/},$url))[4];
3428: $marker=~s/\D//g;
3429: if ($dbref->{'src'} =~ m{/smppg$}) {
3430: $db_name =
3431: &Apache::lonsimplepage::get_db_name($url,$marker,
3432: $dbref->{'cdom'},
3433: $dbref->{'cnum'});
1.627 raeburn 3434: } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
3435: $db_name = 'exttool_'.$marker;
1.533 raeburn 3436: } else {
3437: $db_name = 'bulletinpage_'.$marker;
3438: }
3439: my ($suffix,$freedlock,$error) =
3440: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
3441: $coursedom,$coursenum,
3442: 'concat');
3443: if (!$suffix) {
3444: if ($prefix eq 'smppg') {
3445: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
1.631 raeburn 3446: } elsif ($prefix eq 'exttool') {
3447: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
1.533 raeburn 3448: } else {
1.565 bisitz 3449: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.533 raeburn 3450: }
3451: if ($error) {
3452: $errtext .= '<br />'.$error;
3453: }
3454: } else {
3455: #need to copy the db contents to a new one.
3456: my %contents=&Apache::lonnet::dump($db_name,
3457: $dbref->{'cdom'},
3458: $dbref->{'cnum'});
1.704 raeburn 3459: my ($toolcopyerror,$toolpassback,$toolroster,%toolinfo,$oldtoolid,$defincrs);
3460: if ($url eq '/adm/'.$dbref->{'cdom'}.'/'.$dbref->{'cnum'}."/$marker/ext.tool") {
3461: if ($contents{'id'} =~ /^(|c)(\d+)$/) {
3462: $oldtoolid = $2;
3463: if ($1 eq 'c') {
3464: $defincrs = 1;
3465: %toolinfo =
3466: &Apache::lonnet::get('ltitools',[$oldtoolid],$dbref->{'cdom'},$dbref->{'cnum'});
3467: } else {
3468: %toolinfo= &Apache::lonnet::get_domain_lti($dbref->{'cdom'},'consumer');
3469: }
3470: if (ref($toolinfo{$oldtoolid}) eq 'HASH') {
3471: if ($toolinfo{$oldtoolid}{'passback'}) {
3472: $toolpassback = 1;
3473: }
3474: if ($toolinfo{$oldtoolid}{'roster'}) {
3475: $toolroster = 1;
3476: }
3477: } else {
3478: $toolcopyerror = 1;
3479: $errtext = &mt('Could not retrieve original settings for pasted external tool.');
3480: }
3481: }
3482: unless (($dbref->{'cnum'} eq $coursenum) && ($dbref->{'cdom'} eq $coursedom)) {
3483: $url = "/adm/$coursedom/$coursenum/$marker/ext.tool";
3484: if ($contents{'crstitle'} ne '') {
3485: $contents{'crstitle'} = $env{'course.'.$coursedom.'_'.$coursenum.'.description'};
3486: }
3487: if (($defincrs) && (!$toolcopyerror)) {
3488: my %newtool;
3489: my $oldcdom = $dbref->{'cdom'};
3490: my $oldcnum = $dbref->{'cnum'};
3491: my $title = $toolinfo{$oldtoolid}{'title'};
3492: if (ref($currltititles) eq 'HASH') {
3493: if (exists($currltititles->{$title})) {
3494: $title .= ' (copied from another course)';
3495: }
3496: }
3497: my ($newid,$iderror) =
3498: &Apache::lonnet::get_ltitools_id('course',$coursedom,$coursenum,$title);
3499: if ($newid =~ /^\d+$/) {
3500: %{$newtool{$newid}} = %{$toolinfo{$oldtoolid}};
3501: $newtool{$newid}{'title'} = $title;
3502: if (ref($currltimax)) {
3503: $newtool{$newid}{'order'} = $$currltimax;
3504: }
3505: if ($newtool{$newid}{'image'} =~ m{^\Q/uploaded/$oldcdom/$oldcnum/toollogo/$oldtoolid/\E([^/]+)$}) {
3506: my $fname = $1;
3507: my $content = &Apache::lonnet::getfile($newtool{$newid}{'image'});
3508: if ($content eq '-1') {
3509: delete($newtool{$newid}{'image'});
3510: } else {
3511: $env{'form.'.$suffix.'.image'} = $content;
3512: my $newlogo =
3513: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.image',"toollogo/$newid/$fname");
3514: delete($env{'form.'.$suffix.'.image'});
3515: if ($newlogo =~ m{^/uploaded/}) {
3516: $newtool{$newid}{'image'} = $newlogo;
3517: } else {
3518: delete($newtool{$newid}{'image'});
3519: }
3520: }
3521: }
3522: my $newusable;
3523: if ($same_institution) {
3524: my %oldtoolsenc = &Apache::lonnet::eget('nohist_toolsenc',[$oldtoolid],$oldcdom,$oldcnum);
3525: if (ref($oldtoolsenc{$oldtoolid}) eq 'HASH') {
3526: my %newtoolsenc;
3527: %{$newtoolsenc{$newid}} = %{$oldtoolsenc{$oldtoolid}};
3528: my $putres = &Apache::lonnet::put('nohist_toolsenc',\%newtoolsenc,$coursedom,$coursenum,1);
3529: if ($putres eq 'ok') {
3530: if (ref($updatetoolsenc) eq 'ARRAY') {
3531: my $newhome = &Apache::lonnet::homeserver($coursenum,$coursedom);
3532: unless (grep(/^\Q$newhome\E$/,@{$updatetoolsenc})) {
3533: push(@{$updatetoolsenc},$newhome);
3534: }
3535: }
3536: $newusable = 1;
3537: }
3538: }
3539: }
3540: if ($newtool{$newid}{'usable'}) {
3541: unless ($newusable) {
3542: delete($newtool{$newid}{'usable'});
3543: }
3544: }
3545: my $putres = &Apache::lonnet::put('ltitools',\%newtool,$coursedom,$coursenum);
3546: if ($putres eq 'ok') {
3547: $contents{'id'} = "c$newid";
3548: if (ref($updatetoolscache)) {
3549: $$updatetoolscache ++;
3550: }
3551: if (ref($currltititles->{$title}) eq 'ARRAY') {
3552: push(@{$currltititles->{$title}},$newid);
3553: } else {
3554: $currltititles->{$title} = [$newid];
3555: }
3556: if (ref($currltimax)) {
3557: $$currltimax ++;
3558: }
3559: } else {
3560: $toolcopyerror = 1;
3561: $errtext = &mt('Unable to save external tool definition in Course Settings.');
3562: }
3563: } else {
3564: $toolcopyerror = 1;
3565: $errtext = &mt('Unable to retrieve new tool ID when adding external tool definition to Course Settings.');
3566: }
3567: }
3568: }
3569: }
1.533 raeburn 3570: if (exists($contents{'uploaded.photourl'})) {
3571: my $photo = $contents{'uploaded.photourl'};
3572: my ($subdir,$fname) =
3573: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
1.596 raeburn 3574: my $newphoto;
1.533 raeburn 3575: if ($fname ne '') {
3576: my $content = &Apache::lonnet::getfile($photo);
3577: unless ($content eq '-1') {
3578: $env{'form.'.$suffix.'.photourl'} = $content;
3579: $newphoto =
3580: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
3581: delete($env{'form.'.$suffix.'.photourl'});
3582: }
3583: }
3584: if ($newphoto =~ m{^/uploaded/}) {
3585: $contents{'uploaded.photourl'} = $newphoto;
3586: }
3587: }
3588: $db_name =~ s{_\d*$ }{_$suffix}x;
1.704 raeburn 3589: if ($prefix eq 'exttool') {
3590: unless ($toolcopyerror) {
3591: foreach my $key ('oldgradesecret','gradesecret','gradesecretdate','oldrostersecret','rostersecret','rostersecretdate') {
3592: if (exists($contents{$key})) {
3593: delete($contents{$key});
3594: }
3595: }
3596: if ($dbref->{'delgradable'}) {
3597: if (exists($contents{'gradable'})) {
3598: delete($contents{'gradable'});
3599: }
3600: }
3601: if ($toolpassback) {
3602: if ($contents{'gradable'}) {
3603: my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
3604: $contents{'gradesecret'} = $gradesecret;
3605: $contents{'gradesecretdate'} = time;
3606: }
3607: }
3608: if ($toolroster) {
3609: my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
3610: $contents{'rostersecret'} = $rostersecret;
3611: $contents{'rostersecretdate'} = time;
3612: }
3613: }
1.649 raeburn 3614: }
1.704 raeburn 3615: if (($prefix eq 'exttool') && ($toolcopyerror)) {
3616: $result = 'error';
3617: } else {
3618: $result=&Apache::lonnet::put($db_name,\%contents,
3619: $coursedom,$coursenum);
3620: if ($result eq 'ok') {
3621: $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
3622: }
1.533 raeburn 3623: }
3624: }
3625: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
1.559 raeburn 3626: $lockerrorsref->{$prefix} =
1.533 raeburn 3627: '<div class="LC_error">'.
3628: &mt('There was a problem removing a lockfile.');
3629: if ($prefix eq 'smppg') {
1.560 raeburn 3630: $lockerrorsref->{$prefix} .=
1.559 raeburn 3631: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.627 raeburn 3632: } elsif ($prefix eq 'exttool') {
3633: $lockerrorsref->{$prefix} .=
3634: ' '.&mt('This will prevent addition of more external tools to this course.');
1.533 raeburn 3635: } else {
1.565 bisitz 3636: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 3637: }
1.560 raeburn 3638: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
3639: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
3640: '</div>';
1.533 raeburn 3641: }
3642: }
3643: } elsif ($url =~ m{/syllabus$}) {
3644: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
3645: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
3646: if (($dbref->{'cdom'} ne $coursedom) ||
3647: ($dbref->{'cnum'} ne $coursenum)) {
3648: my %contents=&Apache::lonnet::dump('syllabus',
3649: $dbref->{'cdom'},
3650: $dbref->{'cnum'});
3651: $result=&Apache::lonnet::put('syllabus',\%contents,
3652: $coursedom,$coursenum);
3653: }
3654: }
1.488 raeburn 3655: }
3656: }
1.533 raeburn 3657: return ($url,$result,$errtext);
1.488 raeburn 3658: }
3659:
1.597 raeburn 3660: sub copy_templated_files {
3661: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
3662: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
3663: my $srccontainer = 'sequence';
3664: if ($srcwaspage) {
3665: $srccontainer = 'page';
3666: }
3667: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
3668: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
3669: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
3670: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
3671: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
3672: $template.'.problem';
3673: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
3674: if ($template eq 'simpleproblem') {
3675: $srcprefix .= '.0.';
3676: my $weightprefix = $newprefix;
3677: $newprefix .= '.0.';
3678: my @simpleprobqtypes = qw(radio option string essay numerical);
3679: my $qtype=$srcparms{$srcprefix.'questiontype'};
3680: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
1.665 raeburn 3681: my %newdata = (
3682: $newprefix.'questiontype' => $qtype,
3683: );
1.597 raeburn 3684: foreach my $type (@simpleprobqtypes) {
3685: if ($type eq $qtype) {
3686: $newdata{"$weightprefix.$type.weight"}=1;
3687: } else {
3688: $newdata{"$weightprefix.$type.weight"}=0;
3689: }
3690: }
3691: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
3692: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
3693: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
3694: if ($qtype eq 'numerical') {
3695: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
3696: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
3697: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
3698: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
3699: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
3700: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
3701: unless (defined($maxfoils)) { $maxfoils=10; }
3702: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
3703: if ($maxfoils<=0) { $maxfoils=10; }
3704: my $randomize=$srcparms{$srcprefix.'randomize'};
3705: unless (defined($randomize)) { $randomize='yes'; }
3706: unless ($randomize eq 'no') { $randomize='yes'; }
3707: $newdata{$newprefix.'maxfoils'} = $maxfoils;
3708: $newdata{$newprefix.'randomize'} = $randomize;
3709: if ($qtype eq 'option') {
3710: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
3711: }
3712: for (my $i=1; $i<=10; $i++) {
3713: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
3714: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
3715: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
3716: }
3717:
3718: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
3719: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
3720: unless (defined($maxfoils)) { $maxfoils=10; }
3721: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
3722: if ($maxfoils<=0) { $maxfoils=10; }
3723: my $randomize=$srcparms{$srcprefix.'randomize'};
3724: unless (defined($randomize)) { $randomize='yes'; }
3725: unless ($randomize eq 'no') { $randomize='yes'; }
3726: $newdata{$newprefix.'maxfoils'} = $maxfoils;
3727: $newdata{$newprefix.'randomize'} = $randomize;
3728: if ($qtype eq 'option') {
3729: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
3730: }
3731: for (my $i=1; $i<=10; $i++) {
3732: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
3733: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
3734: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
3735: }
3736: } elsif ($qtype eq 'string') {
3737: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
3738: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
3739: }
3740: if (keys(%newdata)) {
3741: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
3742: $coursenum);
3743: if ($putres eq 'ok') {
3744: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
3745: }
3746: }
3747: }
3748: }
3749: }
3750:
1.329 droeschl 3751: sub uniqueness_check {
3752: my ($newurl) = @_;
3753: my $unique = 1;
3754: foreach my $res (@LONCAPA::map::order) {
3755: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3756: $url=&LONCAPA::map::qtescape($url);
3757: if ($newurl eq $url) {
3758: $unique = 0;
1.344 bisitz 3759: last;
1.329 droeschl 3760: }
3761: }
3762: return $unique;
3763: }
3764:
1.488 raeburn 3765: sub contained_map_check {
1.627 raeburn 3766: my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
3767: $hierarchy,$titles,$allmaps) = @_;
1.488 raeburn 3768: my $content = &Apache::lonnet::getfile($url);
3769: unless ($content eq '-1') {
3770: my $parser = HTML::TokeParser->new(\$content);
3771: $parser->attr_encoded(1);
3772: while (my $token = $parser->get_token) {
3773: next if ($token->[0] ne 'S');
3774: if ($token->[1] eq 'resource') {
3775: next if ($token->[2]->{'type'} eq 'zombie');
3776: my $ressrc = $token->[2]->{'src'};
1.704 raeburn 3777: if ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
3778: my ($srcdom,$srcnum,$marker) = ($1,$2,$3);
1.627 raeburn 3779: unless ($srcdom eq $coursedom) {
3780: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3781: next;
3782: }
1.704 raeburn 3783: unless ($srcnum eq $coursenum) {
3784: my %toolsettings =
3785: &Apache::lonnet::dump('exttool_'.$marker,$srcdom,$srcnum);
3786: my %tooltypes = &Apache::loncommon::usable_exttools();
3787: if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
3788: (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
3789: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3790: next;
3791: }
3792: }
1.627 raeburn 3793: } elsif ($folder =~ /^supplemental/) {
1.488 raeburn 3794: unless (&supp_pasteable($ressrc)) {
1.492 raeburn 3795: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.488 raeburn 3796: next;
3797: }
3798: }
1.703 raeburn 3799: if ($ressrc =~ m{^/res/($match_domain)/($match_courseid)/}) {
3800: my ($srcdom,$srcnum) = ($1,$2);
3801: unless (($srcnum eq $coursenum) && ($srcdom eq $coursedom)) {
3802: if (&Apache::lonnet::is_course($srcdom,$srcnum)) {
3803: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3804: next;
3805: }
3806: }
3807: }
1.492 raeburn 3808: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
3809: if ($1 eq 'uploaded') {
3810: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
3811: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
1.488 raeburn 3812: } else {
1.492 raeburn 3813: if ($allmaps->{$ressrc}) {
1.529 raeburn 3814: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.492 raeburn 3815: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
3816: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3817: } else {
3818: $addedmaps->{$ressrc} = [$url];
3819: }
1.488 raeburn 3820: }
1.627 raeburn 3821: &contained_map_check($ressrc,$folder,$coursenum,$coursedom,$removefrommap,
3822: $removeparam,$addedmaps,$hierarchy,$titles,$allmaps);
1.488 raeburn 3823: }
1.492 raeburn 3824: } elsif ($token->[1] eq 'param') {
1.488 raeburn 3825: if ($folder =~ /^supplemental/) {
1.492 raeburn 3826: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
3827: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
3828: } else {
3829: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
3830: }
1.488 raeburn 3831: }
3832: }
3833: }
3834: }
3835: return;
3836: }
3837:
3838: sub url_paste_fixups {
1.533 raeburn 3839: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
3840: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.597 raeburn 3841: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.491 raeburn 3842: my $checktitle;
3843: if (($prefixchg) &&
1.492 raeburn 3844: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
1.491 raeburn 3845: $checktitle = 1;
3846: }
1.492 raeburn 3847: my $skip;
3848: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
3849: my $mapid = $1.$2;
3850: if ($tomove->{$mapid}) {
3851: $skip = 1;
3852: }
3853: }
1.491 raeburn 3854: my $file = &Apache::lonnet::getfile($oldurl);
1.488 raeburn 3855: return if ($file eq '-1');
3856: my $parser = HTML::TokeParser->new(\$file);
3857: $parser->attr_encoded(1);
1.491 raeburn 3858: my $changed = 0;
1.488 raeburn 3859: while (my $token = $parser->get_token) {
3860: next if ($token->[0] ne 'S');
3861: if ($token->[1] eq 'resource') {
3862: my $ressrc = $token->[2]->{'src'};
3863: next if ($ressrc eq '');
1.491 raeburn 3864: my $id = $token->[2]->{'id'};
1.492 raeburn 3865: my $title = $token->[2]->{'title'};
1.491 raeburn 3866: if ($checktitle) {
3867: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.532 raeburn 3868: $retitles->{$oldurl}{$id} = $ressrc;
1.491 raeburn 3869: }
3870: }
1.488 raeburn 3871: next if ($token->[2]->{'type'} eq 'external');
3872: if ($token->[2]->{'type'} eq 'zombie') {
1.492 raeburn 3873: next if ($skip);
1.532 raeburn 3874: $zombies->{$oldurl}{$id} = $ressrc;
1.491 raeburn 3875: $changed = 1;
3876: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 3877: my $srcdom = $1;
3878: my $srcnum = $2;
1.488 raeburn 3879: my $rem = $3;
1.492 raeburn 3880: my $newurl;
3881: my $mapname;
3882: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
3883: my $prefix = $1;
3884: $mapname = $prefix.$2;
3885: if ($tomove->{$mapname}) {
1.533 raeburn 3886: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
3887: $srcdom,$srcnum,$allmaps,$rewrites,
3888: $retitles,$copies,$dbcopies,$zombies,
3889: $params,$mapmoves,$mapchanges,$tomove,
1.597 raeburn 3890: $newsubdir,$newurls,$resdatacopy);
1.492 raeburn 3891: next;
3892: } else {
3893: ($newurl,my $error) =
3894: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
3895: $srcdom,$srcnum,\$title,$allmaps,$newurls);
3896: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
3897: $newsubdir->{$ressrc} = $1;
3898: }
3899: if ($error) {
3900: next;
3901: }
3902: }
3903: }
3904: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
3905: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
3906:
1.488 raeburn 3907: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.532 raeburn 3908: $rewrites->{$oldurl}{$id} = $ressrc;
1.491 raeburn 3909: $mapchanges->{$ressrc} = 1;
1.533 raeburn 3910: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
3911: $cnum,$srcdom,$srcnum,$allmaps,
3912: $rewrites,$retitles,$copies,$dbcopies,
3913: $zombies,$params,$mapmoves,$mapchanges,
1.597 raeburn 3914: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.491 raeburn 3915: $mapmoves->{$ressrc} = 1;
3916: }
3917: $changed = 1;
1.488 raeburn 3918: } else {
1.532 raeburn 3919: $rewrites->{$oldurl}{$id} = $ressrc;
1.488 raeburn 3920: $copies->{$oldurl}{$ressrc} = $id;
1.491 raeburn 3921: $changed = 1;
1.488 raeburn 3922: }
3923: }
1.649 raeburn 3924: } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {
1.533 raeburn 3925: next if ($skip);
1.492 raeburn 3926: my $srcdom = $1;
3927: my $srcnum = $2;
1.649 raeburn 3928: my $rem = $3;
3929: my ($is_exttool,$exttoolchg);
3930: if ($rem =~ m{\d+/ext\.tool$}) {
1.655 raeburn 3931: $is_exttool = 1;
1.649 raeburn 3932: }
1.492 raeburn 3933: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.532 raeburn 3934: $rewrites->{$oldurl}{$id} = $ressrc;
1.533 raeburn 3935: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3936: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3937: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
3938: $changed = 1;
1.649 raeburn 3939: if ($is_exttool) {
3940: $exttoolchg = 1;
3941: }
1.700 raeburn 3942: } elsif (($is_exttool) &&
1.649 raeburn 3943: ($env{'form.docs.markedcopy_options'} ne 'move')) {
3944: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3945: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3946: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
3947: $changed = 1;
3948: $exttoolchg = 1;
3949: }
3950: if (($is_exttool) && ($prefixchg)) {
3951: if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) {
3952: if ($exttoolchg) {
3953: $dbcopies->{$oldurl}{$id}{'delgradable'} = 1;
3954: }
3955: }
1.533 raeburn 3956: }
3957: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
3958: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
3959: ($env{'form.docs.markedcopy_options'} ne 'move')) {
3960: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3961: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
3962: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.491 raeburn 3963: $changed = 1;
1.488 raeburn 3964: }
1.597 raeburn 3965: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
3966: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
3967: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
3968: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
3969: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
3970: }
1.488 raeburn 3971: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 3972: next if ($skip);
3973: my $srcdom = $1;
3974: my $srcnum = $2;
3975: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.533 raeburn 3976: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3977: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3978: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.491 raeburn 3979: $changed = 1;
1.488 raeburn 3980: }
3981: }
3982: } elsif ($token->[1] eq 'param') {
1.492 raeburn 3983: next if ($skip);
1.488 raeburn 3984: my $to = $token->[2]->{'to'};
3985: if ($to ne '') {
3986: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
1.492 raeburn 3987: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
1.488 raeburn 3988: } else {
3989: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
3990: }
3991: }
3992: }
3993: }
1.491 raeburn 3994: return $changed;
1.488 raeburn 3995: }
3996:
3997: sub apply_fixups {
1.529 raeburn 3998: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
3999: $oldurl,$url,$caller) = @_;
4000: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.533 raeburn 4001: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.704 raeburn 4002: %resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools,
4003: %currltititles,$currltimax);
4004: $currltimax = 0;
1.529 raeburn 4005: if (ref($updated) eq 'HASH') {
4006: if (ref($updated->{'rewrites'}) eq 'HASH') {
4007: %rewrites = %{$updated->{'rewrites'}};
4008: }
4009: if (ref($updated->{'zombies'}) eq 'HASH') {
4010: %zombies = %{$updated->{'zombies'}};
4011: }
4012: if (ref($updated->{'removefrommap'}) eq 'HASH') {
4013: %removefrommap = %{$updated->{'removefrommap'}};
4014: }
4015: if (ref($updated->{'removeparam'}) eq 'HASH') {
4016: %removeparam = %{$updated->{'removeparam'}};
4017: }
4018: if (ref($updated->{'dbcopies'}) eq 'HASH') {
4019: %dbcopies = %{$updated->{'dbcopies'}};
4020: }
4021: if (ref($updated->{'retitles'}) eq 'HASH') {
4022: %retitles = %{$updated->{'retitles'}};
4023: }
1.597 raeburn 4024: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
4025: %resdatacopy = %{$updated->{'resdatacopy'}};
4026: }
1.529 raeburn 4027: }
4028: if (ref($info) eq 'HASH') {
4029: if (ref($info->{'newsubdir'}) eq 'HASH') {
4030: %newsubdir = %{$info->{'newsubdir'}};
4031: }
4032: if (ref($info->{'params'}) eq 'HASH') {
4033: %params = %{$info->{'params'}};
4034: }
4035: if (ref($info->{'before'}) eq 'HASH') {
4036: %before = %{$info->{'before'}};
4037: }
4038: if (ref($info->{'after'}) eq 'HASH') {
4039: %after = %{$info->{'after'}};
4040: }
4041: }
4042: if (ref($moves) eq 'HASH') {
4043: if (ref($moves->{'copies'}) eq 'HASH') {
4044: %copies = %{$moves->{'copies'}};
4045: }
4046: if (ref($moves->{'docmoves'}) eq 'HASH') {
4047: %docmoves = %{$moves->{'docmoves'}};
4048: }
4049: if (ref($moves->{'mapmoves'}) eq 'HASH') {
4050: %mapmoves = %{$moves->{'mapmoves'}};
4051: }
4052: }
4053: foreach my $key (keys(%copies),keys(%docmoves)) {
1.491 raeburn 4054: my @allcopies;
1.529 raeburn 4055: if (exists($copies{$key})) {
4056: if (ref($copies{$key}) eq 'HASH') {
4057: my %added;
4058: foreach my $innerkey (keys(%{$copies{$key}})) {
4059: if (($innerkey ne '') && (!$added{$innerkey})) {
4060: push(@allcopies,$innerkey);
4061: $added{$innerkey} = 1;
4062: }
1.491 raeburn 4063: }
1.529 raeburn 4064: undef(%added);
1.491 raeburn 4065: }
4066: }
4067: if ($key eq $oldurl) {
1.529 raeburn 4068: if ((exists($docmoves{$key}))) {
1.532 raeburn 4069: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.491 raeburn 4070: push(@allcopies,$oldurl);
4071: }
4072: }
4073: }
4074: if (@allcopies > 0) {
4075: foreach my $item (@allcopies) {
1.492 raeburn 4076: my ($relpath,$oldsubdir,$fname) =
4077: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
1.491 raeburn 4078: if ($fname ne '') {
4079: my $content = &Apache::lonnet::getfile($item);
4080: unless ($content eq '-1') {
4081: my $storefn;
1.529 raeburn 4082: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
4083: $storefn = $docmoves{$key};
1.491 raeburn 4084: } else {
4085: $storefn = $relpath;
4086: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 4087: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
4088: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.491 raeburn 4089: }
1.529 raeburn 4090: if ($newsubdir{$key}) {
1.532 raeburn 4091: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.491 raeburn 4092: }
4093: }
4094: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
4095: my $copyurl =
4096: &Apache::lonclonecourse::writefile($env{'request.course.id'},
4097: $storefn.$fname,$content);
4098: if ($copyurl eq '/adm/notfound.html') {
1.529 raeburn 4099: if (exists($docmoves{$oldurl})) {
1.491 raeburn 4100: return &mt('Paste failed: an error occurred copying the file.');
4101: } elsif (ref($errors) eq 'HASH') {
4102: $errors->{$item} = 1;
1.489 raeburn 4103: }
4104: }
1.488 raeburn 4105: }
4106: }
1.491 raeburn 4107: }
4108: }
4109: }
1.529 raeburn 4110: foreach my $key (keys(%mapmoves)) {
1.491 raeburn 4111: my $storefn=$key;
4112: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 4113: if ($prefixchg && $before{'map'} && $after{'map'}) {
4114: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 4115: }
1.529 raeburn 4116: if ($newsubdir{$key}) {
4117: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 4118: }
1.491 raeburn 4119: my $mapcontent = &Apache::lonnet::getfile($key);
1.681 raeburn 4120: if (($mapcontent eq '-1') && ($before{'map'} eq 'supplemental') &&
4121: ($after{'map'} eq 'default') &&
4122: ($key =~ m{^/uploaded/$match_domain/$match_courseid/supplemental_\d+\.sequence$})) {
4123: $mapcontent = '<map>'."\n".
4124: '<resource id="1" src="" type="start" />'."\n".
4125: '<link from="1" to="2" index="1" />'."\n".
4126: '<resource id="2" src="" type="finish" />'."\n".
4127: '</map>';
4128: }
1.491 raeburn 4129: if ($mapcontent eq '-1') {
4130: if (ref($errors) eq 'HASH') {
4131: $errors->{$key} = 1;
4132: }
4133: } else {
4134: my $newmap =
4135: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
4136: $mapcontent);
4137: if ($newmap eq '/adm/notfound.html') {
4138: if (ref($errors) eq 'HASH') {
4139: $errors->{$key} = 1;
1.489 raeburn 4140: }
1.488 raeburn 4141: }
4142: }
4143: }
1.491 raeburn 4144: my %updates;
4145: if ($is_map) {
1.529 raeburn 4146: if (ref($updated) eq 'HASH') {
4147: foreach my $type (keys(%{$updated})) {
4148: if (ref($updated->{$type}) eq 'HASH') {
4149: foreach my $key (keys(%{$updated->{$type}})) {
4150: $updates{$key} = 1;
4151: }
4152: }
4153: }
1.491 raeburn 4154: }
1.704 raeburn 4155: my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst);
1.491 raeburn 4156: foreach my $key (keys(%updates)) {
1.492 raeburn 4157: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.529 raeburn 4158: if (ref($rewrites{$key}) eq 'HASH') {
4159: %torewrite = %{$rewrites{$key}};
1.491 raeburn 4160: }
1.529 raeburn 4161: if (ref($retitles{$key}) eq 'HASH') {
4162: %toretitle = %{$retitles{$key}};
1.491 raeburn 4163: }
1.529 raeburn 4164: if (ref($removefrommap{$key}) eq 'HASH') {
4165: %toremove = %{$removefrommap{$key}};
1.491 raeburn 4166: }
1.529 raeburn 4167: if (ref($removeparam{$key}) eq 'HASH') {
4168: %remparam = %{$removeparam{$key}};
1.492 raeburn 4169: }
1.529 raeburn 4170: if (ref($zombies{$key}) eq 'HASH') {
4171: %zombie = %{$zombies{$key}};
1.491 raeburn 4172: }
1.529 raeburn 4173: if (ref($dbcopies{$key}) eq 'HASH') {
1.533 raeburn 4174: foreach my $idx (keys(%{$dbcopies{$key}})) {
4175: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
1.704 raeburn 4176: my $oldurl = $dbcopies{$key}{$idx}{'src'};
4177: my $oldcdom = $dbcopies{$key}{$idx}{'cdom'};
4178: my $oldcnum = $dbcopies{$key}{$idx}{'cnum'};
4179: my $oldmarker;
4180: if ($oldurl =~ m{^\Q/adm/$oldcdom/$oldcnum/\E(\d+)/ext\.tool$}) {
4181: $oldmarker = $1;
4182: unless (($gotcrsltitools) ||
4183: (($oldcnum eq $cnum) && ($oldcdom eq $cdom))) {
4184: my %oldtoolsettings=&Apache::lonnet::dump('exttool_'.$oldmarker,$oldcdom,$oldcnum);
4185: if ($oldtoolsettings{'id'} =~ /^c\d+$/) {
4186: unless ($gotcrsltitools) {
4187: %currcrsltitools =
4188: &Apache::lonnet::get_course_lti($cnum,$cdom,'consumer');
4189: foreach my $item (sort(keys(%currcrsltitools))) {
4190: if (ref($currcrsltitools{$item}) eq 'HASH') {
4191: $currltimax ++;
4192: if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
4193: push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
4194: } else {
4195: $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
4196: }
4197: }
4198: }
4199: $gotcrsltitools = 1;
4200: }
4201: unless ($checkedsameinst) {
4202: my $primary_id = &Apache::lonnet::domain($cdom,'primary');
4203: my $intdom = &Apache::lonnet::internet_dom($primary_id);
4204: if ($intdom ne '') {
4205: my $internet_names =
4206: &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
4207: if (ref($internet_names) eq 'ARRAY') {
4208: if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
4209: $same_institution = 1;
4210: }
4211: }
4212: }
4213: $checkedsameinst = 1;
4214: }
4215: }
4216: }
4217: }
1.533 raeburn 4218: my ($newurl,$result,$errtext) =
1.704 raeburn 4219: &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors,\%currltititles,
4220: \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.533 raeburn 4221: if ($result eq 'ok') {
4222: $newdb{$idx} = $newurl;
1.704 raeburn 4223: if ($newurl =~ /ext\.tool$/) {
4224: if ($torewrite{$idx} eq "/adm/$oldcdom/$oldcnum/$oldmarker/ext.tool") {
4225: if ($newurl =~ m{^\Q/adm/$cdom/$cnum/\E(\d+)/ext.tool$}) {
4226: my $newmarker = $1;
4227: unless ($oldmarker eq $newmarker) {
4228: $torewrite{$idx} = "/adm/$oldcdom/$oldcnum/$newmarker/ext.tool";
4229: }
4230: }
4231: }
4232: }
1.533 raeburn 4233: } elsif (ref($errors) eq 'HASH') {
4234: $errors->{$key} = 1;
4235: }
4236: push(@msgs,$errtext);
4237: }
1.491 raeburn 4238: }
4239: }
1.597 raeburn 4240: if (ref($resdatacopy{$key}) eq 'HASH') {
1.664 raeburn 4241: my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer);
1.597 raeburn 4242: foreach my $idx (keys(%{$resdatacopy{$key}})) {
4243: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
4244: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
4245: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
4246: my $template = $1;
4247: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
4248: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
4249: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
4250: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
1.664 raeburn 4251: unless ($gotnewmapname) {
4252: ($newmapname) = ($key =~ m{/([^/]+)$});
4253: ($srcfolder,$srccontainer) = split(/\./,$newmapname);
4254: if ($newsubdir{$key}) {
4255: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
4256: }
4257: $gotnewmapname = 1;
4258: }
1.597 raeburn 4259: my $srcmapinfo = $srcfolder.':'.$idx;
4260: if ($srccontainer eq 'page') {
4261: $srcmapinfo .= ':1';
4262: }
4263: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
4264: $cnum,$template,$idx,$newmapname);
4265: }
4266: }
4267: }
4268: }
4269: }
1.529 raeburn 4270: if (ref($params{$key}) eq 'HASH') {
4271: %currparam = %{$params{$key}};
1.492 raeburn 4272: }
4273: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
4274: if ($fatal) {
1.533 raeburn 4275: return ($errtext);
1.492 raeburn 4276: }
4277: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
4278: if (defined($LONCAPA::map::zombies[$i])) {
4279: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.532 raeburn 4280: if ($zombie{$i} eq $src) {
1.492 raeburn 4281: undef($LONCAPA::map::zombies[$i]);
4282: }
4283: }
4284: }
1.646 raeburn 4285: my $total = scalar(@LONCAPA::map::order) - 1;
4286: for (my $i=$total; $i>=0; $i--) {
1.529 raeburn 4287: my $idx = $LONCAPA::map::order[$i];
4288: if (defined($LONCAPA::map::resources[$idx])) {
1.492 raeburn 4289: my $changed;
1.529 raeburn 4290: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.538 raeburn 4291: if ((exists($toremove{$idx})) &&
4292: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.492 raeburn 4293: splice(@LONCAPA::map::order,$i,1);
1.529 raeburn 4294: if (ref($currparam{$idx}) eq 'ARRAY') {
4295: foreach my $name (@{$currparam{$idx}}) {
1.647 raeburn 4296: &LONCAPA::map::delparameter($idx,$name);
1.492 raeburn 4297: }
4298: }
4299: next;
4300: }
4301: my $origsrc = $src;
1.532 raeburn 4302: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.492 raeburn 4303: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
4304: $changed = 1;
1.491 raeburn 4305: }
1.492 raeburn 4306: }
1.532 raeburn 4307: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.492 raeburn 4308: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
4309: if ($origsrc =~ m{^/uploaded/}) {
1.529 raeburn 4310: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.492 raeburn 4311: if ($src =~ /\.(page|sequence)$/) {
1.529 raeburn 4312: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.492 raeburn 4313: } else {
1.529 raeburn 4314: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.488 raeburn 4315: }
1.491 raeburn 4316: }
1.532 raeburn 4317: if ($origsrc =~ /\.(page|sequence)$/) {
4318: if ($newsubdir{$origsrc}) {
1.529 raeburn 4319: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.491 raeburn 4320: }
1.532 raeburn 4321: } elsif ($newsubdir{$key}) {
4322: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.488 raeburn 4323: }
4324: }
1.492 raeburn 4325: $changed = 1;
1.533 raeburn 4326: } elsif ($newdb{$idx} ne '') {
4327: $src = $newdb{$idx};
1.492 raeburn 4328: $changed = 1;
4329: }
4330: if ($changed) {
1.538 raeburn 4331: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.492 raeburn 4332: }
4333: }
4334: }
4335: foreach my $idx (keys(%remparam)) {
4336: if (ref($remparam{$idx}) eq 'ARRAY') {
4337: foreach my $name (@{$remparam{$idx}}) {
1.647 raeburn 4338: &LONCAPA::map::delparameter($idx,$name);
1.491 raeburn 4339: }
4340: }
4341: }
1.533 raeburn 4342: if (values(%lockerrors) > 0) {
4343: $lockmsg = join('<br />',values(%lockerrors));
4344: }
1.491 raeburn 4345: my $storefn;
4346: if ($key eq $oldurl) {
4347: $storefn = $url;
4348: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
4349: } else {
4350: $storefn = $key;
4351: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 4352: if ($prefixchg && $before{'map'} && $after{'map'}) {
4353: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 4354: }
1.529 raeburn 4355: if ($newsubdir{$key}) {
4356: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 4357: }
1.491 raeburn 4358: }
1.492 raeburn 4359: my $report;
4360: if ($folder !~ /^supplemental/) {
4361: $report = 1;
4362: }
1.527 raeburn 4363: (my $outtext,$errtext) =
1.492 raeburn 4364: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
4365: if ($errtext) {
1.529 raeburn 4366: if ($caller eq 'paste') {
1.533 raeburn 4367: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.529 raeburn 4368: }
1.491 raeburn 4369: }
4370: }
1.704 raeburn 4371: if (($updatetoolscache) || (@updatetoolsenc)) {
4372: &update_ltitools_caches($cdom,$cnum,$updatetoolscache,
4373: \@updatetoolsenc);
4374: }
1.491 raeburn 4375: }
1.533 raeburn 4376: return ('ok',\@msgs,$lockmsg);
1.491 raeburn 4377: }
4378:
4379: sub copy_dependencies {
4380: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
4381: my $content;
4382: if (ref($contentref)) {
4383: $content = $$contentref;
4384: } else {
4385: $content = &Apache::lonnet::getfile($item);
4386: }
4387: unless ($content eq '-1') {
4388: my $mm = new File::MMagic;
4389: my $mimetype = $mm->checktype_contents($content);
4390: if ($mimetype eq 'text/html') {
4391: my (%allfiles,%codebase,$state);
4392: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
4393: if ($res eq 'ok') {
4394: my ($numexisting,$numpathchanges,$existing);
4395: (undef,$numexisting,$numpathchanges,$existing) =
4396: &Apache::loncommon::ask_for_embedded_content(
4397: '/adm/coursedocs',$state,\%allfiles,\%codebase,
4398: {'error_on_invalid_names' => 1,
4399: 'ignore_remote_references' => 1,
4400: 'docs_url' => $item,
4401: 'context' => 'paste'});
4402: if ($numexisting > 0) {
4403: if (ref($existing) eq 'HASH') {
4404: foreach my $dep (keys(%{$existing})) {
4405: my $depfile = $dep;
4406: unless ($depfile =~ m{^\Q$relpath\E}) {
4407: $depfile = $relpath.$dep;
4408: }
4409: my $depcontent = &Apache::lonnet::getfile($depfile);
4410: unless ($depcontent eq '-1') {
4411: my $storedep = $dep;
4412: $storedep =~ s{^\Q$relpath\E}{};
4413: my $dep_url =
4414: &Apache::lonclonecourse::writefile(
4415: $env{'request.course.id'},
4416: $storefn.$storedep,$depcontent);
4417: if ($dep_url eq '/adm/notfound.html') {
4418: if (ref($errors) eq 'HASH') {
4419: $errors->{$depfile} = 1;
4420: }
4421: } else {
4422: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
4423: }
4424: }
4425: }
1.488 raeburn 4426: }
4427: }
4428: }
4429: }
4430: }
4431: return;
4432: }
4433:
1.329 droeschl 4434: my %parameter_type = ( 'randompick' => 'int_pos',
4435: 'hiddenresource' => 'string_yesno',
4436: 'encrypturl' => 'string_yesno',
4437: 'randomorder' => 'string_yesno',);
4438: my $valid_parameters_re = join('|',keys(%parameter_type));
4439: # set parameters
4440: sub update_parameter {
1.537 raeburn 4441: if ($env{'form.changeparms'} eq 'all') {
4442: my (@allidx,@allmapidx,%allchecked,%currchecked);
4443: %allchecked = (
4444: 'hiddenresource' => {},
4445: 'encrypturl' => {},
4446: 'randompick' => {},
4447: 'randomorder' => {},
4448: );
4449: foreach my $which (keys(%allchecked)) {
1.630 raeburn 4450: $env{'form.all'.$which} =~ s/,$//;
1.537 raeburn 4451: if ($which eq 'randompick') {
4452: foreach my $item (split(/,/,$env{'form.all'.$which})) {
4453: my ($res,$value) = split(/:/,$item);
4454: if ($value =~ /^\d+$/) {
4455: $allchecked{$which}{$res} = $value;
4456: }
4457: }
4458: } else {
1.539 raeburn 4459: if ($env{'form.all'.$which}) {
4460: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
4461: }
1.537 raeburn 4462: }
4463: }
4464: my $haschanges = 0;
4465: foreach my $res (@LONCAPA::map::order) {
4466: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
4467: $name=&LONCAPA::map::qtescape($name);
4468: $url=&LONCAPA::map::qtescape($url);
1.692 raeburn 4469: next unless $url;
1.537 raeburn 4470: my $is_map;
4471: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
4472: $is_map = 1;
4473: }
4474: foreach my $which (keys(%allchecked)) {
4475: if (($which eq 'randompick' || $which eq 'randomorder')) {
4476: next if (!$is_map);
4477: }
4478: my $oldvalue = 0;
4479: my $newvalue = 0;
4480: if ($allchecked{$which}{$res}) {
4481: $newvalue = $allchecked{$which}{$res};
4482: }
4483: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
4484: if ($which eq 'randompick') {
4485: if ($current =~ /^(\d+)$/) {
4486: $oldvalue = $1;
4487: }
4488: } else {
4489: if ($current =~ /^yes$/i) {
4490: $oldvalue = 1;
4491: }
4492: }
4493: if ($oldvalue ne $newvalue) {
4494: $haschanges = 1;
4495: if ($newvalue) {
4496: my $storeval = 'yes';
4497: if ($which eq 'randompick') {
4498: $storeval = $newvalue;
4499: }
4500: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
4501: $storeval,
4502: $parameter_type{$which});
4503: &remember_parms($res,$which,'set',$storeval);
4504: } elsif ($oldvalue) {
4505: &LONCAPA::map::delparameter($res,'parameter_'.$which);
4506: &remember_parms($res,$which,'del');
4507: }
4508: }
4509: }
4510: }
4511: return $haschanges;
4512: } else {
1.588 raeburn 4513: my $haschanges = 0;
4514: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.329 droeschl 4515:
1.537 raeburn 4516: my $which = $env{'form.changeparms'};
4517: my $idx = $env{'form.setparms'};
1.588 raeburn 4518: my $oldvalue = 0;
4519: my $newvalue = 0;
4520: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
4521: if ($which eq 'randompick') {
4522: if ($current =~ /^(\d+)$/) {
4523: $oldvalue = $1;
4524: }
4525: } elsif ($current =~ /^yes$/i) {
4526: $oldvalue = 1;
4527: }
1.537 raeburn 4528: if ($env{'form.'.$which.'_'.$idx}) {
1.588 raeburn 4529: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
4530: : 1;
4531: }
4532: if ($oldvalue ne $newvalue) {
4533: $haschanges = 1;
4534: if ($newvalue) {
4535: my $storeval = 'yes';
4536: if ($which eq 'randompick') {
4537: $storeval = $newvalue;
4538: }
4539: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
4540: $parameter_type{$which});
4541: &remember_parms($idx,$which,'set',$storeval);
4542: } else {
4543: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
4544: &remember_parms($idx,$which,'del');
4545: }
1.537 raeburn 4546: }
1.588 raeburn 4547: return $haschanges;
1.329 droeschl 4548: }
4549: }
4550:
4551: sub handle_edit_cmd {
4552: my ($coursenum,$coursedom) =@_;
1.633 raeburn 4553: my $haschanges = 0;
1.543 raeburn 4554: if ($env{'form.cmd'} eq '') {
1.633 raeburn 4555: return $haschanges;
1.543 raeburn 4556: }
1.329 droeschl 4557: my ($cmd,$idx)=split('_',$env{'form.cmd'});
4558:
4559: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
4560: my ($title, $url, @rrest) = split(':', $ratstr);
4561:
1.538 raeburn 4562: if ($cmd eq 'remove') {
1.329 droeschl 4563: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 4564: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 4565: &Apache::lonnet::removeuploadedurl($url);
4566: } else {
4567: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
4568: }
4569: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 4570: $haschanges = 1;
1.329 droeschl 4571: } elsif ($cmd eq 'cut') {
4572: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
4573: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 4574: $haschanges = 1;
1.344 bisitz 4575: } elsif ($cmd eq 'up'
1.329 droeschl 4576: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
4577: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1.633 raeburn 4578: $haschanges = 1;
1.329 droeschl 4579: } elsif ($cmd eq 'down'
4580: && defined($LONCAPA::map::order[$idx+1])) {
4581: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1.633 raeburn 4582: $haschanges = 1;
1.329 droeschl 4583: } elsif ($cmd eq 'rename') {
4584: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
4585: if ($comment=~/\S/) {
4586: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
4587: $comment.':'.join(':', $url, @rrest);
4588: }
4589: # Devalidate title cache
4590: my $renamed_url=&LONCAPA::map::qtescape($url);
4591: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.633 raeburn 4592: $haschanges = 1;
4593: } elsif ($cmd eq 'setalias') {
4594: my $newvalue = $env{'form.alias'};
4595: if ($newvalue ne '') {
4596: unless (Apache::lonnet::get_symb_from_alias($newvalue)) {
4597: &LONCAPA::map::storeparameter($idx,'parameter_0_mapalias',$newvalue,
4598: 'string');
4599: &remember_parms($idx,'mapalias','set',$newvalue);
4600: $haschanges = 1;
4601: }
4602: }
4603: } elsif ($cmd eq 'delalias') {
4604: my $current = (&LONCAPA::map::getparameter($idx,'parameter_0_mapalias'))[0];
4605: if ($current ne '') {
4606: &LONCAPA::map::delparameter($idx,'parameter_0_mapalias');
4607: &remember_parms($idx,'mapalias','del');
4608: $haschanges = 1;
4609: }
1.329 droeschl 4610: }
1.633 raeburn 4611: return $haschanges;
1.329 droeschl 4612: }
4613:
4614: sub editor {
1.458 raeburn 4615: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.615 raeburn 4616: $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
1.622 raeburn 4617: $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.519 raeburn 4618: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
1.510 raeburn 4619: if ($allowed) {
1.519 raeburn 4620: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
4621: $is_random_order,$container) =
1.510 raeburn 4622: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
4623: $r->print($breadcrumbtrail);
1.519 raeburn 4624: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
4625: $container = 'page';
4626: } else {
4627: $container = 'sequence';
1.510 raeburn 4628: }
1.484 raeburn 4629:
1.525 raeburn 4630: my $jumpto;
4631:
4632: unless ($supplementalflag) {
1.546 raeburn 4633: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.525 raeburn 4634: }
1.484 raeburn 4635:
4636: unless ($allowed) {
4637: $randompick = -1;
4638: }
4639:
1.615 raeburn 4640: my ($errtext,$fatal);
4641: if (($folder eq '') && (!$supplementalflag)) {
4642: if (@LONCAPA::map::order) {
4643: undef(@LONCAPA::map::order);
4644: undef(@LONCAPA::map::resources);
4645: undef(@LONCAPA::map::resparms);
4646: undef(@LONCAPA::map::zombies);
4647: }
4648: $folder = 'default';
4649: $container = 'sequence';
4650: } else {
4651: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
4652: $folder.'.'.$container);
4653: return $errtext if ($fatal);
4654: }
1.329 droeschl 4655:
4656: if ($#LONCAPA::map::order<1) {
4657: my $idx=&LONCAPA::map::getresidx();
4658: if ($idx<=0) { $idx=1; }
4659: $LONCAPA::map::order[0]=$idx;
4660: $LONCAPA::map::resources[$idx]='';
4661: }
1.364 bisitz 4662:
1.329 droeschl 4663: # ------------------------------------------------------------ Process commands
4664:
4665: # ---------------- if they are for this folder and user allowed to make changes
1.611 raeburn 4666: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 4667: # set parameters and change order
4668: &snapshotbefore();
4669:
4670: if (&update_parameter()) {
1.588 raeburn 4671: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 4672: return $errtext if ($fatal);
4673: }
4674:
4675: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
4676: # change order
4677: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
4678: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
4679:
4680: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
4681: return $errtext if ($fatal);
4682: }
1.364 bisitz 4683:
1.329 droeschl 4684: if ($env{'form.pastemarked'}) {
1.491 raeburn 4685: my %paste_errors;
1.533 raeburn 4686: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.492 raeburn 4687: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
4688: \%paste_errors);
1.541 raeburn 4689: if (ref($pastemsgarray) eq 'ARRAY') {
4690: if (@{$pastemsgarray} > 0) {
4691: $r->print('<p class="LC_info">'.
4692: join('<br />',@{$pastemsgarray}).
1.533 raeburn 4693: '</p>');
4694: }
1.541 raeburn 4695: }
4696: if ($lockerror) {
4697: $r->print('<p class="LC_error">'.
4698: $lockerror.
4699: '</p>');
4700: }
4701: if ($save_error ne '') {
4702: return $save_error;
4703: }
4704: if ($paste_res) {
4705: my %errortext = &Apache::lonlocal::texthash (
4706: fail => 'Storage of folder contents failed',
4707: failread => 'Reading folder contents failed',
4708: failstore => 'Storage of folder contents failed',
4709: );
4710: if ($errortext{$paste_res}) {
4711: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.492 raeburn 4712: }
1.329 droeschl 4713: }
1.491 raeburn 4714: if (keys(%paste_errors) > 0) {
1.538 raeburn 4715: $r->print('<p class="LC_warning">'."\n".
1.491 raeburn 4716: &mt('The following files are either dependencies of a web page or references within a folder and/or composite page which could not be copied during the paste operation:')."\n".
4717: '<ul>'."\n");
4718: foreach my $key (sort(keys(%paste_errors))) {
4719: $r->print('<li>'.$key.'</li>'."\n");
4720: }
4721: $r->print('</ul></p>'."\n");
4722: }
1.538 raeburn 4723: } elsif ($env{'form.clearmarked'}) {
4724: my $output = &do_buffer_empty();
4725: if ($output) {
4726: $r->print('<p class="LC_info">'.$output.'</p>');
4727: }
4728: }
1.329 droeschl 4729:
4730: $r->print($upload_output);
4731:
1.538 raeburn 4732: # Rename, cut, copy or remove a single resource
1.602 raeburn 4733: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.492 raeburn 4734: my $contentchg;
1.633 raeburn 4735: if ($env{'form.cmd'} =~ m{^(remove|cut|setalias|delalias)_}) {
1.492 raeburn 4736: $contentchg = 1;
4737: }
4738: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 4739: return $errtext if ($fatal);
4740: }
1.538 raeburn 4741:
4742: # Cut, copy and/or remove multiple resources
4743: if ($env{'form.multichange'}) {
4744: my %allchecked = (
4745: cut => {},
4746: remove => {},
4747: );
4748: my $needsupdate;
4749: foreach my $which (keys(%allchecked)) {
4750: $env{'form.multi'.$which} =~ s/,$//;
4751: if ($env{'form.multi'.$which}) {
4752: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
4753: if (ref($allchecked{$which}) eq 'HASH') {
4754: $needsupdate += scalar(keys(%{$allchecked{$which}}));
4755: }
4756: }
4757: }
4758: if ($needsupdate) {
4759: my $haschanges = 0;
4760: my %curr_groups = &Apache::longroup::coursegroups();
4761: my $total = scalar(@LONCAPA::map::order) - 1;
4762: for (my $i=$total; $i>=0; $i--) {
4763: my $res = $LONCAPA::map::order[$i];
4764: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
4765: $name=&LONCAPA::map::qtescape($name);
4766: $url=&LONCAPA::map::qtescape($url);
1.586 droeschl 4767: next unless $url;
1.538 raeburn 4768: my %denied =
4769: &action_restrictions($coursenum,$coursedom,$url,
4770: $env{'form.folderpath'},\%curr_groups);
4771: foreach my $which (keys(%allchecked)) {
4772: next if ($denied{$which});
4773: next unless ($allchecked{$which}{$res});
4774: if ($which eq 'remove') {
4775: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
4776: ($url!~/$LONCAPA::assess_page_seq_re/)) {
4777: &Apache::lonnet::removeuploadedurl($url);
4778: } else {
4779: &LONCAPA::map::makezombie($res);
4780: }
4781: splice(@LONCAPA::map::order,$i,1);
4782: $haschanges ++;
4783: } elsif ($which eq 'cut') {
4784: &LONCAPA::map::makezombie($res);
4785: splice(@LONCAPA::map::order,$i,1);
4786: $haschanges ++;
4787: }
4788: }
4789: }
4790: if ($haschanges) {
4791: ($errtext,$fatal) =
4792: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
4793: return $errtext if ($fatal);
4794: }
4795: }
4796: }
4797:
1.329 droeschl 4798: # Group import/search
4799: if ($env{'form.importdetail'}) {
4800: my @imports;
4801: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
4802: if (defined($item)) {
4803: my ($name,$url,$residx)=
1.533 raeburn 4804: map { &unescape($_); } split(/\=/,$item);
4805: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
4806: my ($suffix,$errortxt,$locknotfreed) =
4807: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.504 raeburn 4808: if ($locknotfreed) {
4809: $r->print($locknotfreed);
4810: }
4811: if ($suffix) {
4812: $url =~ s/_new\./_$suffix./;
4813: } else {
4814: return $errortxt;
4815: }
1.533 raeburn 4816: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
4817: my $type = $1;
4818: my ($suffix,$errortxt,$locknotfreed) =
4819: &new_timebased_suffix($coursedom,$coursenum,$type);
4820: if ($locknotfreed) {
4821: $r->print($locknotfreed);
4822: }
4823: if ($suffix) {
4824: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
4825: } else {
4826: return $errortxt;
4827: }
1.626 raeburn 4828: } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
1.598 raeburn 4829: my ($suffix,$errortxt,$locknotfreed) =
4830: &new_timebased_suffix($coursedom,$coursenum,'exttool');
4831: if ($locknotfreed) {
4832: $r->print($locknotfreed);
4833: }
4834: if ($suffix) {
4835: $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
4836: } else {
4837: return $errortxt;
4838: }
1.534 raeburn 4839: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
4840: if ($supplementalflag) {
4841: next unless ($1 eq 'supplemental');
4842: if ($folder eq 'supplemental') {
4843: next unless ($2 eq 'default');
4844: } else {
4845: next unless ($folder eq 'supplemental_'.$2);
4846: }
4847: } else {
4848: next unless ($1 eq 'docs');
4849: if ($folder eq 'default') {
4850: next unless ($2 eq 'default');
4851: } else {
4852: next unless ($folder eq 'default_'.$2);
4853: }
4854: }
1.504 raeburn 4855: }
1.329 droeschl 4856: push(@imports, [$name, $url, $residx]);
4857: }
4858: }
1.530 raeburn 4859: ($errtext,$fatal,my $fixuperrors) =
1.529 raeburn 4860: &group_import($coursenum, $coursedom, $folder,$container,
1.598 raeburn 4861: 'londocs',$ltitoolsref,@imports);
1.329 droeschl 4862: return $errtext if ($fatal);
1.529 raeburn 4863: if ($fixuperrors) {
4864: $r->print($fixuperrors);
4865: }
1.329 droeschl 4866: }
4867: # Loading a complete map
4868: if ($env{'form.loadmap'}) {
4869: if ($env{'form.importmap'}=~/\w/) {
4870: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
4871: my ($title,$url,$ext,$type)=split(/\:/,$res);
4872: my $idx=&LONCAPA::map::getresidx($url);
4873: $LONCAPA::map::resources[$idx]=$res;
4874: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
4875: }
4876: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 4877: $folder.'.'.$container,1);
1.329 droeschl 4878: return $errtext if ($fatal);
4879: } else {
4880: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 4881:
1.329 droeschl 4882: }
4883: }
4884: &log_differences($plain);
4885: }
4886: # ---------------------------------------------------------------- End commands
4887: # ---------------------------------------------------------------- Print screen
4888: my $idx=0;
4889: my $shown=0;
4890: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 4891: $r->print('<div class="LC_Box">'.
1.432 raeburn 4892: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
4893: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
4894: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
4895: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
4896: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 4897: '</ol>');
1.381 bisitz 4898: if ($randompick>=0) {
4899: $r->print('<p class="LC_warning">'
4900: .&mt('Caution: this folder is set to randomly pick a subset'
4901: .' of resources. Adding or removing resources from this'
4902: .' folder will change the set of resources that the'
4903: .' students see, resulting in spurious or missing credit'
4904: .' for completed problems, not limited to ones you'
4905: .' modify. Do not modify the contents of this folder if'
4906: .' it is in active student use.')
4907: .'</p>'
4908: );
4909: }
4910: if ($is_random_order) {
4911: $r->print('<p class="LC_warning">'
4912: .&mt('Caution: this folder is set to randomly order its'
4913: .' contents. Adding or removing resources from this folder'
4914: .' will change the order of resources shown.')
4915: .'</p>'
4916: );
4917: }
4918: $r->print('</div>');
1.364 bisitz 4919: }
1.381 bisitz 4920:
1.685 raeburn 4921: if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) {
1.688 raeburn 4922: my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
1.685 raeburn 4923: if (ref($supplemental) eq 'HASH') {
4924: if ((ref($supplemental->{'hidden'}) eq 'HASH') &&
4925: (ref($supplemental->{'ids'}) eq 'HASH')) {
4926: if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') {
4927: my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0];
4928: if ($supplemental->{'hidden'}->{$mapnum}) {
4929: $ishidden = 1;
4930: }
4931: }
4932: }
4933: }
4934: }
4935:
1.538 raeburn 4936: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
4937: %filters = (
1.543 raeburn 4938: canremove => [],
4939: cancut => [],
4940: cancopy => [],
4941: hiddenresource => [],
4942: encrypturl => [],
4943: randomorder => [],
4944: randompick => [],
1.538 raeburn 4945: );
4946: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 4947: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 4948: foreach my $res (@LONCAPA::map::order) {
4949: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
4950: $name=&LONCAPA::map::qtescape($name);
4951: $url=&LONCAPA::map::qtescape($url);
4952: unless ($name) { $name=(split(/\//,$url))[-1]; }
4953: unless ($name) { $idx++; next; }
1.537 raeburn 4954: push(@allidx,$res);
4955: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
4956: push(@allmapidx,$res);
4957: }
1.617 raeburn 4958:
1.682 raeburn 4959: if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {
1.685 raeburn 4960: if (($ishidden) || ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) {
4961: $idx++;
4962: next;
4963: }
1.682 raeburn 4964: }
1.381 bisitz 4965: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.501 raeburn 4966: $coursenum,$coursedom,$crstype,
1.538 raeburn 4967: $pathitem,$supplementalflag,$container,
1.620 raeburn 4968: \%filters,\%curr_groups,$ltitoolsref,$canedit,
1.685 raeburn 4969: $isencrypted,$ishidden,$navmapref,$hostname);
1.381 bisitz 4970: $idx++;
4971: $shown++;
1.329 droeschl 4972: }
1.424 onken 4973: &Apache::loncommon::end_data_table_count();
1.510 raeburn 4974:
1.538 raeburn 4975: my $need_save;
1.611 raeburn 4976: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.544 raeburn 4977: my $toolslink;
1.682 raeburn 4978: if ($allowed || $canedit) {
4979: my $helpitem = 'Navigation_Screen';
4980: if (!$allowed) {
4981: $helpitem = 'Supplemental_Navigation';
4982: }
1.723 raeburn 4983: $toolslink = '<div class="LC_navtools">'
4984: .'<div class="LC_navtools">'
1.520 raeburn 4985: .&Apache::loncommon::help_open_menu('Navigation Screen',
1.682 raeburn 4986: $helpitem,undef,'RAT')
1.723 raeburn 4987: .'</div><div class="LC_navtools">'.&mt('Tools:').'</div>'
1.724 raeburn 4988: .'<div class="LC_navtools">'."\n".'<ul id="LC_toolbar">'
1.525 raeburn 4989: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.520 raeburn 4990: .'id="LC_content_toolbar_edittoplevel" '
4991: .'class="LC_toolbarItem" '
4992: .'title="'.&mt('Supplemental Content Editor').'">'
1.723 raeburn 4993: .'</a></li></ul></div></div>'."\n"
4994: .'<div style="padding:0;clear:both;margin:0;border:0"></div><br />'."\n";
1.544 raeburn 4995: }
1.510 raeburn 4996: if ($shown) {
4997: if ($allowed) {
4998: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
4999: .&Apache::loncommon::start_data_table(undef,'contentlist')
5000: .&Apache::loncommon::start_data_table_header_row()
5001: .'<th colspan="2">'.&mt('Move').'</th>'
1.633 raeburn 5002: .'<th colspan="3">'.&mt('Actions').'</th>'
1.682 raeburn 5003: .'<th>'.&mt('Document').'</th>'
5004: .'<th colspan="2">'.&mt('Settings').'</th>'
5005: .&Apache::loncommon::end_data_table_header_row();
1.537 raeburn 5006: if ($folder !~ /^supplemental/) {
1.538 raeburn 5007: $lists{'canhide'} = join(',',@allidx);
5008: $lists{'canrandomlyorder'} = join(',',@allmapidx);
1.543 raeburn 5009: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
5010: 'randomorder','randompick');
5011: foreach my $item (@possfilters) {
1.538 raeburn 5012: if (ref($filters{$item}) eq 'ARRAY') {
1.543 raeburn 5013: if (@{$filters{$item}} > 0) {
5014: $lists{$item} = join(',',@{$filters{$item}});
5015: }
1.538 raeburn 5016: }
5017: }
1.537 raeburn 5018: if (@allidx > 0) {
5019: my $path;
5020: if ($env{'form.folderpath'}) {
1.630 raeburn 5021: $path =
1.537 raeburn 5022: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
5023: }
1.538 raeburn 5024: if (@allidx > 1) {
1.630 raeburn 5025: $to_show .=
1.538 raeburn 5026: &Apache::loncommon::continue_data_table_row().
5027: '<td colspan="2"> </td>'.
5028: '<td>'.
1.611 raeburn 5029: &multiple_check_form('actions',\%lists,$canedit).
1.538 raeburn 5030: '</td>'.
1.633 raeburn 5031: '<td colspan="3"> </td>'.
5032: '<td colspan="2">'.
1.611 raeburn 5033: &multiple_check_form('settings',\%lists,$canedit).
1.538 raeburn 5034: '</td>'.
5035: &Apache::loncommon::end_data_table_row();
5036: $need_save = 1;
5037: }
1.537 raeburn 5038: }
5039: }
5040: $to_show .= $output.' '
1.510 raeburn 5041: .&Apache::loncommon::end_data_table()
5042: .'<br style="line-height:2px;" />'
5043: .&Apache::loncommon::end_scrollbox();
5044: } else {
1.520 raeburn 5045: $to_show .= $toolslink
1.510 raeburn 5046: .&Apache::loncommon::start_data_table('LC_tableOfContent')
1.725 raeburn 5047: .&Apache::loncommon::start_data_table_header_row('LC_visually_hidden')
5048: .'<th>'.&mt('Resource Type (Icon)').'</th><th>'.&mt('Resource or Folder').'</th>'
5049: .&Apache::loncommon::end_data_table_header_row()
1.510 raeburn 5050: .$output.' '
5051: .&Apache::loncommon::end_data_table();
1.393 raeburn 5052: }
1.510 raeburn 5053: } else {
1.520 raeburn 5054: if (!$allowed) {
5055: $to_show .= $toolslink;
5056: }
1.615 raeburn 5057: my $noresmsg;
5058: if ($allowed && $hiddentop && !$supplementalflag) {
5059: $noresmsg = &mt('Main Content Hidden');
5060: } else {
5061: $noresmsg = &mt('Currently empty');
5062: }
1.510 raeburn 5063: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
5064: .'<div class="LC_info" id="contentlist">'
1.615 raeburn 5065: .$noresmsg
1.510 raeburn 5066: .'</div>'
5067: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 5068: }
5069: } else {
1.510 raeburn 5070: if ($shown) {
5071: $to_show = '<div>'
5072: .&Apache::loncommon::start_data_table('LC_tableOfContent')
5073: .$output
5074: .&Apache::loncommon::end_data_table()
5075: .'</div>';
5076: } else {
5077: $to_show = '<div class="LC_info" id="contentlist">'
1.550 raeburn 5078: .&mt('Currently empty')
1.510 raeburn 5079: .'</div>'
5080: }
1.458 raeburn 5081: }
5082: my $tid = 1;
5083: if ($supplementalflag) {
5084: $tid = 2;
1.329 droeschl 5085: }
5086: if ($allowed) {
1.484 raeburn 5087: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.538 raeburn 5088: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.611 raeburn 5089: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
5090: if ($canedit) {
5091: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
5092: }
1.460 raeburn 5093: } else {
5094: $r->print($to_show);
1.329 droeschl 5095: }
5096: return;
5097: }
5098:
1.538 raeburn 5099: sub multiple_check_form {
1.611 raeburn 5100: my ($caller,$listsref,$canedit) = @_;
1.538 raeburn 5101: return unless (ref($listsref) eq 'HASH');
1.611 raeburn 5102: my $disabled;
5103: unless ($canedit) {
1.700 raeburn 5104: $disabled = ' disabled="disabled"';
1.611 raeburn 5105: }
1.538 raeburn 5106: my $output =
5107: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
5108: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
5109: '<label><input type="radio" name="showmultpick" value="0" onclick="javascript:togglePick('."'$caller','0'".');" checked="checked" />'.&mt('one').'</label>'.(' 'x2).'<label><input type="radio" name="showmultpick" value="1" onclick="javascript:togglePick('."'$caller','1'".');" />'.&mt('multiple').'</label></span><span id="more'.$caller.'" class="LC_nobreak LC_docs_ext_edit"></span></form>'.
5110: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
5111: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
5112: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
5113: if ($caller eq 'settings') {
5114: $output .=
5115: '<table><tr>'.
5116: '<td class="LC_docs_entry_parameter">'.
5117: '<span class="LC_nobreak"><label>'.
1.611 raeburn 5118: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.538 raeburn 5119: '</label></span></td>'.
5120: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 5121: '<span class="LC_nobreak"><label><input type="checkbox" name="randompickall" id="randompickall" onclick="updatePick(this.form,'."'all','check'".');propagateState(this.form,'."'randompick'".');propagateState(this.form,'."'rpicknum'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.
1.538 raeburn 5122: '</span></td>'.
5123: '</tr>'."\n".
5124: '<tr>'.
5125: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 5126: '<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$disabled.' />'.&mt('URL hidden').'</label></span></td><td class="LC_docs_entry_parameter"><span class="LC_nobreak"><label><input type="checkbox" name="randomorderall" id="randomorderall" onclick="propagateState(this.form,'."'randomorder'".')"'.$disabled.' />'.&mt('Random Order').
1.538 raeburn 5127: '</label></span>'.
5128: '</td></tr></table>'."\n";
5129: } else {
5130: $output .=
5131: '<table><tr>'.
5132: '<td class="LC_docs_entry_parameter">'.
5133: '<span class="LC_nobreak LC_docs_remove">'.
1.611 raeburn 5134: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.538 raeburn 5135: '</label></span></td>'.
5136: '<td class="LC_docs_entry_parameter">'.
5137: '<span class="LC_nobreak LC_docs_cut">'.
1.611 raeburn 5138: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.538 raeburn 5139: '</label></span></td>'."\n".
5140: '<td class="LC_docs_entry_parameter">'.
5141: '<span class="LC_nobreak LC_docs_copy">'.
1.700 raeburn 5142: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy').
1.538 raeburn 5143: '</label></span></td>'.
5144: '</tr></table>'."\n";
5145: }
5146: $output .=
5147: '</fieldset>'.
5148: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
5149: if ($caller eq 'settings') {
5150: $output .=
1.543 raeburn 5151: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
5152: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
5153: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
5154: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
5155: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
1.538 raeburn 5156: } elsif ($caller eq 'actions') {
5157: $output .=
5158: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
5159: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
5160: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
5161: }
5162: $output .=
5163: '</form>'.
5164: '</div>';
5165: return $output;
5166: }
5167:
1.329 droeschl 5168: sub process_file_upload {
1.552 raeburn 5169: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 5170: # upload a file, if present
1.552 raeburn 5171: my $filesize = length($env{'form.uploaddoc'});
5172: if (!$filesize) {
5173: $$upload_output = '<div class="LC_error">'.
5174: &mt('Unable to upload [_1]. (size = [_2] bytes)',
5175: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
5176: $filesize).'<br />'.
5177: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
5178: '</div>';
5179: return;
5180: }
5181: my $quotatype = 'unofficial';
5182: if ($crstype eq 'Community') {
1.601 raeburn 5183: $quotatype = 'community';
5184: } elsif ($crstype eq 'Placement') {
5185: $quotatype = 'placement';
1.580 raeburn 5186: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.552 raeburn 5187: $quotatype = 'official';
1.573 raeburn 5188: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
5189: $quotatype = 'textbook';
1.552 raeburn 5190: }
5191: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
5192: $filesize = int($filesize/1000); #expressed in kb
5193: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.579 raeburn 5194: $env{'form.uploaddoc.filename'},$filesize,
5195: 'upload',$quotatype);
1.552 raeburn 5196: return if ($$upload_output);
5197: }
1.440 raeburn 5198: my ($parseaction,$showupload,$nextphase,$mimetype);
5199: if ($env{'form.parserflag'}) {
1.329 droeschl 5200: $parseaction = 'parse';
5201: }
5202: my $folder=$env{'form.folder'};
5203: if ($folder eq '') {
5204: $folder='default';
5205: }
5206: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
5207: my $errtext='';
5208: my $fatal=0;
5209: my $container='sequence';
1.519 raeburn 5210: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 5211: $container='page';
5212: }
5213: ($errtext,$fatal)=
1.534 raeburn 5214: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 5215: if ($#LONCAPA::map::order<1) {
5216: $LONCAPA::map::order[0]=1;
5217: $LONCAPA::map::resources[1]='';
5218: }
5219: my $destination = 'docs/';
5220: if ($folder =~ /^supplemental/) {
5221: $destination = 'supplemental/';
5222: }
5223: if (($folder eq 'default') || ($folder eq 'supplemental')) {
5224: $destination .= 'default/';
5225: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
5226: $destination .= $2.'/';
5227: }
1.534 raeburn 5228: if ($fatal) {
5229: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>';
5230: return;
5231: }
1.440 raeburn 5232: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 5233: my $newidx=&LONCAPA::map::getresidx();
5234: $destination .= $newidx;
1.439 raeburn 5235: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 5236: $parseaction,$allfiles,
1.440 raeburn 5237: $codebase,undef,undef,undef,undef,
5238: undef,undef,\$mimetype);
5239: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
5240: my $stored = $1;
5241: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
5242: $stored.'</span>').'</p>';
5243: } else {
5244: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
5245:
1.457 raeburn 5246: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 5247: return;
5248: }
1.329 droeschl 5249: my $ext='false';
5250: if ($url=~m{^http://}) { $ext='true'; }
5251: $url = &LONCAPA::map::qtunescape($url);
5252: my $comment=$env{'form.comment'};
5253: $comment = &LONCAPA::map::qtunescape($comment);
5254: if ($folder=~/^supplemental/) {
5255: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
5256: $env{'user.domain'}.'___&&&___'.$comment;
5257: }
5258:
5259: $LONCAPA::map::resources[$newidx]=
5260: $comment.':'.$url.':'.$ext.':normal:res';
5261: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
5262: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 5263: $folder.'.'.$container,1);
1.329 droeschl 5264: if ($fatal) {
1.457 raeburn 5265: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 5266: return;
1.329 droeschl 5267: } else {
1.440 raeburn 5268: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
5269: $$upload_output = $showupload;
1.384 raeburn 5270: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 5271: if ($total_embedded > 0) {
1.440 raeburn 5272: my $uploadphase = 'upload_embedded';
5273: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
5274: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
1.630 raeburn 5275: my ($embedded,$num) =
1.440 raeburn 5276: &Apache::loncommon::ask_for_embedded_content(
5277: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
5278: if ($embedded) {
5279: if ($num) {
5280: $$upload_output .=
5281: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
5282: $nextphase = $uploadphase;
5283: } else {
5284: $$upload_output .= $embedded;
5285: }
5286: } else {
5287: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
5288: }
1.329 droeschl 5289: } else {
1.440 raeburn 5290: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 5291: }
1.457 raeburn 5292: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.578 raeburn 5293: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
5294: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 5295: $nextphase = 'decompress_uploaded';
5296: my $position = scalar(@LONCAPA::map::order)-1;
5297: my $noextract = &return_to_editor();
5298: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
5299: my %archiveitems = (
5300: folderpath => $env{'form.folderpath'},
5301: cmd => $nextphase,
5302: newidx => $newidx,
5303: position => $position,
5304: phase => $nextphase,
1.477 raeburn 5305: comment => $comment,
1.480 raeburn 5306: );
5307: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
5308: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 5309: $$upload_output = $showupload.
5310: &Apache::loncommon::decompress_form($mimetype,
5311: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 5312: \%archiveitems,\@current);
1.329 droeschl 5313: }
5314: }
5315: }
1.440 raeburn 5316: return $nextphase;
1.329 droeschl 5317: }
5318:
1.480 raeburn 5319: sub get_dir_list {
5320: my ($url,$coursenum,$coursedom,$newidx) = @_;
5321: my ($destination,$dir_root) = &embedded_destination();
5322: my ($dirlistref,$listerror) =
5323: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
5324: my @dir_lines;
5325: my $dirptr=16384;
5326: if (ref($dirlistref) eq 'ARRAY') {
5327: foreach my $dir_line (sort
5328: {
5329: my ($afile)=split('&',$a,2);
5330: my ($bfile)=split('&',$b,2);
5331: return (lc($afile) cmp lc($bfile));
5332: } (@{$dirlistref})) {
5333: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
5334: $filename =~ s/\s+$//;
5335: next if ($filename =~ /^\.\.?$/);
5336: my $isdir = 0;
5337: if ($dirptr&$testdir) {
5338: $isdir = 1;
5339: }
5340: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
5341: }
5342: }
5343: return @dir_lines;
5344: }
5345:
1.329 droeschl 5346: sub is_supplemental_title {
5347: my ($title) = @_;
5348: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
5349: }
5350:
5351: # --------------------------------------------------------------- An entry line
5352:
5353: sub entryline {
1.501 raeburn 5354: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.598 raeburn 5355: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.685 raeburn 5356: $ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_;
1.687 raeburn 5357: my ($foldertitle,$renametitle,$oldtitle,$encodedtitle);
1.329 droeschl 5358: if (&is_supplemental_title($title)) {
1.488 raeburn 5359: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.687 raeburn 5360: $encodedtitle=$title;
1.329 droeschl 5361: } else {
5362: $title=&HTML::Entities::encode($title,'"<>&\'');
1.687 raeburn 5363: $encodedtitle=$title;
1.329 droeschl 5364: $renametitle=$title;
5365: $foldertitle=$title;
5366: }
5367:
1.611 raeburn 5368: my ($disabled,$readonly,$js_lt);
5369: unless ($canedit) {
5370: $disabled = 'disabled="disabled"';
5371: $readonly = 1;
5372: }
5373:
1.329 droeschl 5374: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 5375:
1.329 droeschl 5376: $renametitle=~s/\\/\\\\/g;
5377: $renametitle=~s/\"\;/\\\"/g;
1.585 raeburn 5378: $renametitle=~s/"/%22/g;
1.581 raeburn 5379: $renametitle=~s/ /%20/g;
5380: $oldtitle = $renametitle;
1.576 raeburn 5381: $renametitle=~s/\'/\\\'/g;
1.379 bisitz 5382: my $line=&Apache::loncommon::start_data_table_row();
1.538 raeburn 5383: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 5384: # Edit commands
1.679 raeburn 5385: my ($esc_path, $path, $symb, $shownsymb, $curralias);
1.329 droeschl 5386: if ($env{'form.folderpath'}) {
5387: $esc_path=&escape($env{'form.folderpath'});
5388: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
5389: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
5390: }
1.505 raeburn 5391: my $isexternal;
1.510 raeburn 5392: if ($residx) {
1.501 raeburn 5393: my $currurl = $url;
5394: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.505 raeburn 5395: if ($currurl =~ m{^/adm/wrapper/ext/}) {
5396: $isexternal = 1;
5397: }
1.510 raeburn 5398: if (!$supplementalflag) {
5399: my $path = 'uploaded/'.
5400: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
5401: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
5402: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
5403: $residx,
5404: &Apache::lonnet::declutter($currurl));
5405: }
1.501 raeburn 5406: }
1.538 raeburn 5407: my ($renamelink,%lt,$ishash);
5408: if (ref($filtersref) eq 'HASH') {
5409: $ishash = 1;
5410: }
5411:
1.329 droeschl 5412: if ($allowed) {
1.538 raeburn 5413: $form_start = '
5414: <form action="/adm/coursedocs" method="post">
5415: ';
5416: $form_common=(<<END);
5417: <input type="hidden" name="folderpath" value="$path" />
5418: <input type="hidden" name="symb" value="$symb" />
5419: END
5420: $form_param=(<<END);
5421: <input type="hidden" name="setparms" value="$orderidx" />
5422: <input type="hidden" name="changeparms" value="0" />
5423: END
5424: $form_end = '</form>';
5425:
1.329 droeschl 5426: my $incindex=$index+1;
5427: my $selectbox='';
1.471 raeburn 5428: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 5429: ((split(/\:/,
1.344 bisitz 5430: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
5431: ne '') &&
1.329 droeschl 5432: ((split(/\:/,
1.344 bisitz 5433: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 5434: ne '')) {
5435: $selectbox=
5436: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.611 raeburn 5437: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 5438: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
5439: if ($i==$incindex) {
1.358 bisitz 5440: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 5441: } else {
5442: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
5443: }
5444: }
5445: $selectbox.='</select>';
5446: }
1.501 raeburn 5447: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 5448: 'up' => 'Move Up',
5449: 'dw' => 'Move Down',
5450: 'rm' => 'Remove',
5451: 'ct' => 'Cut',
5452: 'rn' => 'Rename',
1.501 raeburn 5453: 'cp' => 'Copy',
1.633 raeburn 5454: 'da' => 'Unset alias',
5455: 'sa' => 'Set alias',
1.501 raeburn 5456: 'ex' => 'External Resource',
1.598 raeburn 5457: 'et' => 'External Tool',
1.501 raeburn 5458: 'ed' => 'Edit',
5459: 'pr' => 'Preview',
5460: 'sv' => 'Save',
5461: 'ul' => 'URL',
1.611 raeburn 5462: 'ti' => 'Title',
1.618 raeburn 5463: 'er' => 'Editing rights unavailable for your current role.',
1.501 raeburn 5464: );
1.538 raeburn 5465: my %denied = &action_restrictions($coursenum,$coursedom,$url,
5466: $env{'form.folderpath'},
5467: $currgroups);
1.517 raeburn 5468: my ($copylink,$cutlink,$removelink);
1.329 droeschl 5469: my $skip_confirm = 0;
1.603 raeburn 5470: my $confirm_removal = 0;
1.329 droeschl 5471: if ( $folder =~ /^supplemental/
5472: || ($url =~ m{( /smppg$
5473: |/syllabus$
5474: |/aboutme$
5475: |/navmaps$
5476: |/bulletinboard$
1.626 raeburn 5477: |/ext\.tool$
1.505 raeburn 5478: |\.html$)}x)
5479: || $isexternal) {
1.329 droeschl 5480: $skip_confirm = 1;
5481: }
1.603 raeburn 5482: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
5483: ($url!~/$LONCAPA::assess_page_seq_re/)) {
5484: $confirm_removal = 1;
5485: }
1.633 raeburn 5486: if ($url =~ /$LONCAPA::assess_re/) {
5487: $curralias = (&LONCAPA::map::getparameter($orderidx,'parameter_0_mapalias'))[0];
5488: }
1.329 droeschl 5489:
1.538 raeburn 5490: if ($denied{'copy'}) {
1.543 raeburn 5491: $copylink=(<<ENDCOPY)
1.507 raeburn 5492: <span style="visibility: hidden;">$lt{'cp'}</span>
5493: ENDCOPY
5494: } else {
1.538 raeburn 5495: my $formname = 'edit_copy_'.$orderidx;
5496: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 5497: $copylink=(<<ENDCOPY);
1.538 raeburn 5498: <form name="$formname" method="post" action="/adm/coursedocs">
5499: $form_common
1.723 raeburn 5500: <label><input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a></label>
1.538 raeburn 5501: $form_end
1.329 droeschl 5502: ENDCOPY
1.538 raeburn 5503: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
5504: push(@{$filtersref->{'cancopy'}},$orderidx);
5505: }
1.329 droeschl 5506: }
1.538 raeburn 5507: if ($denied{'cut'}) {
1.507 raeburn 5508: $cutlink=(<<ENDCUT);
5509: <span style="visibility: hidden;">$lt{'ct'}</span>
5510: ENDCUT
5511: } else {
1.538 raeburn 5512: my $formname = 'edit_cut_'.$orderidx;
5513: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 5514: $cutlink=(<<ENDCUT);
1.538 raeburn 5515: <form name="$formname" method="post" action="/adm/coursedocs">
5516: $form_common
1.542 raeburn 5517: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.723 raeburn 5518: <label><input type="checkbox" name="cut" id="cut_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','cut');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_cut">$lt{'ct'}</a></label>
1.538 raeburn 5519: $form_end
1.329 droeschl 5520: ENDCUT
1.538 raeburn 5521: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
5522: push(@{$filtersref->{'cancut'}},$orderidx);
5523: }
1.329 droeschl 5524: }
1.538 raeburn 5525: if ($denied{'remove'}) {
1.507 raeburn 5526: $removelink=(<<ENDREM);
5527: <span style="visibility: hidden;">$lt{'rm'}</a>
5528: ENDREM
5529: } else {
1.538 raeburn 5530: my $formname = 'edit_remove_'.$orderidx;
1.603 raeburn 5531: my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";
1.497 raeburn 5532: $removelink=(<<ENDREM);
1.538 raeburn 5533: <form name="$formname" method="post" action="/adm/coursedocs">
5534: $form_common
1.542 raeburn 5535: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.603 raeburn 5536: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.723 raeburn 5537: <label><input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a></label>
1.538 raeburn 5538: $form_end
1.497 raeburn 5539: ENDREM
1.538 raeburn 5540: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
5541: push(@{$filtersref->{'canremove'}},$orderidx);
5542: }
1.497 raeburn 5543: }
1.551 raeburn 5544: $renamelink=(<<ENDREN);
1.581 raeburn 5545: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.507 raeburn 5546: ENDREN
1.611 raeburn 5547: my ($uplink,$downlink);
5548: if ($canedit) {
5549: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
5550: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
5551: } else {
5552: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
5553: $downlink = $uplink;
5554: }
1.329 droeschl 5555: $line.=(<<END);
5556: <td>
1.379 bisitz 5557: <div class="LC_docs_entry_move">
1.611 raeburn 5558: <a href="$uplink">
1.501 raeburn 5559: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 5560: </a>
5561: </div>
5562: <div class="LC_docs_entry_move">
1.611 raeburn 5563: <a href="$downlink">
1.501 raeburn 5564: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 5565: </a>
5566: </div>
1.329 droeschl 5567: </td>
5568: <td>
5569: $form_start
1.538 raeburn 5570: $form_param
1.478 raeburn 5571: $form_common
1.329 droeschl 5572: $selectbox
5573: $form_end
5574: </td>
1.540 raeburn 5575: <td class="LC_docs_entry_commands LC_nobreak">
1.497 raeburn 5576: $removelink
1.329 droeschl 5577: $cutlink
5578: $copylink
5579: </td>
5580: END
5581: }
1.723 raeburn 5582: my $icontext;
1.329 droeschl 5583: # Figure out what kind of a resource this is
5584: my ($extension)=($url=~/\.(\w+)$/);
1.723 raeburn 5585: if ($extension eq 'sequence') {
5586: $icontext = &mt('folder icon');
5587: } elsif ($extension eq 'page') {
5588: $icontext = &mt('composite page icon');
5589: } else {
5590: $icontext = &mt('file icon');
5591: }
5592: $icontext = &HTML::Entities::encode($icontext);
1.329 droeschl 5593: my $uploaded=($url=~/^\/*uploaded\//);
5594: my $icon=&Apache::loncommon::icon($url);
1.519 raeburn 5595: my $isfolder;
5596: my $ispage;
5597: my $containerarg;
1.615 raeburn 5598: my $folderurl;
1.685 raeburn 5599: my $plainurl;
1.329 droeschl 5600: if ($uploaded) {
1.472 raeburn 5601: if (($extension eq 'sequence') || ($extension eq 'page')) {
5602: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.519 raeburn 5603: $containerarg = $1;
1.472 raeburn 5604: if ($extension eq 'sequence') {
5605: $icon=$iconpath.'navmap.folder.closed.gif';
5606: $isfolder=1;
5607: } else {
5608: $icon=$iconpath.'page.gif';
5609: $ispage=1;
5610: }
1.615 raeburn 5611: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 5612: if ($allowed) {
5613: $url='/adm/coursedocs?';
5614: } else {
5615: $url='/adm/supplemental?';
5616: }
1.329 droeschl 5617: } else {
1.685 raeburn 5618: $plainurl = $url;
1.329 droeschl 5619: }
5620: }
1.364 bisitz 5621:
1.621 raeburn 5622: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 5623: my $orig_url = $url;
1.340 raeburn 5624: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.668 raeburn 5625: if ($container eq 'page') {
5626: $url=~s{^http(|s)(:|:)//}{/ext/};
5627: } else {
5628: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
5629: }
1.501 raeburn 5630: if (!$supplementalflag && $residx && $symb) {
5631: if ((!$isfolder) && (!$ispage)) {
5632: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
1.668 raeburn 5633: if (($url =~ m{^ext/}) && ($container eq 'page')) {
5634: $url=&Apache::lonnet::clutter_with_no_wrapper($url);
5635: } else {
5636: $url=&Apache::lonnet::clutter($url);
5637: }
1.501 raeburn 5638: if ($url=~/^\/*uploaded\//) {
5639: $url=~/\.(\w+)$/;
5640: my $embstyle=&Apache::loncommon::fileembstyle($1);
5641: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
5642: $url='/adm/wrapper'.$url;
5643: } elsif ($embstyle eq 'ssi') {
5644: #do nothing with these
5645: } elsif ($url!~/\.(sequence|page)$/) {
5646: $url='/adm/coursedocs/showdoc'.$url;
5647: }
1.623 raeburn 5648: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
5649: my $wrapped = $1;
5650: my $exturl = $2;
1.668 raeburn 5651: if (($wrapped eq '') && ($container ne 'page')) {
1.623 raeburn 5652: $url='/adm/wrapper'.$url;
5653: }
5654: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
5655: $nomodal = 1;
5656: }
1.626 raeburn 5657: } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 5658: $url='/adm/wrapper'.$url;
1.621 raeburn 5659: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
5660: if (($ENV{'SERVER_PORT'} == 443) &&
5661: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.678 raeburn 5662: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 5663: $url .= '?usehttp=1';
5664: }
1.621 raeburn 5665: $nomodal = 1;
5666: }
1.598 raeburn 5667: }
1.696 raeburn 5668: my $checkencrypt;
1.680 raeburn 5669: if (!$env{'request.role.adv'}) {
1.615 raeburn 5670: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
1.680 raeburn 5671: ($isencrypted) || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
1.615 raeburn 5672: $checkencrypt = 1;
1.620 raeburn 5673: } elsif (ref($navmapref)) {
1.615 raeburn 5674: unless (ref($$navmapref)) {
5675: $$navmapref = Apache::lonnavmaps::navmap->new();
5676: }
5677: if (ref($$navmapref)) {
5678: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
1.680 raeburn 5679: $checkencrypt = 1;
1.615 raeburn 5680: }
5681: }
5682: }
1.680 raeburn 5683: }
5684: if ($checkencrypt) {
5685: my $currenc = $env{'request.enc'};
5686: $env{'request.enc'} = 1;
5687: $shownsymb = &Apache::lonenc::encrypted($symb);
1.696 raeburn 5688: my $shownurl = &Apache::lonenc::encrypted($url);
1.680 raeburn 5689: if (&Apache::lonnet::symbverify($symb,$url)) {
5690: $url = $shownurl;
5691: } else {
5692: $url = '';
5693: }
5694: $env{'request.enc'} = $currenc;
5695: } elsif (&Apache::lonnet::symbverify($symb,$url)) {
5696: $shownsymb = $symb;
5697: if ($isexternal) {
5698: $url =~ s/\#[^#]+$//;
5699: if ($container eq 'page') {
5700: $url = &Apache::lonnet::clutter($url);
1.613 raeburn 5701: }
1.612 raeburn 5702: }
1.696 raeburn 5703: } else {
5704: $url = '';
1.680 raeburn 5705: }
5706: unless ($env{'request.role.adv'}) {
5707: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5708: $url = '';
5709: }
5710: if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
5711: $url = '';
5712: $hiddenres = 1;
5713: }
5714: }
1.696 raeburn 5715: if (($url ne '') && ($shownsymb ne '')) {
5716: $url .= (($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.501 raeburn 5717: }
1.329 droeschl 5718: }
1.621 raeburn 5719: } elsif ($supplementalflag) {
1.610 raeburn 5720: if ($isexternal) {
5721: if ($url =~ /^([^#]+)#([^#]+)$/) {
5722: $url = $1;
5723: $anchor = $2;
1.623 raeburn 5724: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
1.678 raeburn 5725: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 5726: if ($hostname ne '') {
5727: $url = 'http://'.$hostname.$url;
5728: }
5729: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
1.623 raeburn 5730: }
5731: $nomodal = 1;
5732: }
1.610 raeburn 5733: }
1.621 raeburn 5734: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
5735: if (($ENV{'SERVER_PORT'} == 443) &&
5736: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.678 raeburn 5737: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 5738: if ($hostname ne '') {
5739: $url = 'http://'.$hostname.$url;
5740: }
5741: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 5742: }
1.621 raeburn 5743: $nomodal = 1;
5744: }
1.705 raeburn 5745: } elsif (($uploaded) && ($url ne '/adm/supplemental?') && ($url ne '/adm/coursedocs?')) {
1.686 raeburn 5746: my $embstyle=&Apache::loncommon::fileembstyle($extension);
5747: unless ($embstyle eq 'ssi') {
5748: if (($embstyle eq 'img')
5749: || ($embstyle eq 'emb')
5750: || ($embstyle eq 'wrp')) {
5751: $url='/adm/wrapper'.$url;
5752: } elsif ($url !~ /\.(sequence|page)$/) {
5753: $url='/adm/coursedocs/showdoc'.$url;
5754: }
5755: }
1.610 raeburn 5756: }
1.685 raeburn 5757: unless ($allowed && $env{'request.role.adv'}) {
5758: if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5759: $hiddenres = 1;
5760: }
5761: }
1.329 droeschl 5762: }
1.615 raeburn 5763: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
1.617 raeburn 5764: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.519 raeburn 5765: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 5766: my $foldername=&escape($foldertitle);
5767: my $folderpath=$env{'form.folderpath'};
5768: if ($folderpath) { $folderpath.='&' };
1.510 raeburn 5769: if (!$allowed && $supplementalflag) {
1.519 raeburn 5770: $folderpath.=$containerarg.'&'.$foldername;
1.510 raeburn 5771: $url.='folderpath='.&escape($folderpath);
1.685 raeburn 5772: if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5773: $hiddenfolder = 1;
1.682 raeburn 5774: }
1.510 raeburn 5775: } else {
1.617 raeburn 5776: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
5777: 'parameter_randompick'))[0];
5778: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
5779: 'parameter_randomorder'))[0]=~/^yes$/i);
5780: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
5781: 'parameter_hiddenresource'))[0]=~/^yes$/i);
5782: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
5783: 'parameter_encrypturl'))[0]=~/^yes$/i);
5784: unless ($hiddenmap) {
1.620 raeburn 5785: if (ref($navmapref)) {
5786: unless (ref($$navmapref)) {
5787: $$navmapref = Apache::lonnavmaps::navmap->new();
5788: }
5789: if (ref($$navmapref)) {
5790: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
5791: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
5792: unless (@resources) {
5793: $hiddenmap = 1;
5794: unless ($env{'request.role.adv'}) {
5795: $url = '';
5796: $hiddenfolder = 1;
5797: }
1.617 raeburn 5798: }
1.615 raeburn 5799: }
5800: }
5801: }
5802: }
1.617 raeburn 5803: unless ($encryptmap) {
1.620 raeburn 5804: if ((ref($navmapref)) && (ref($$navmapref))) {
5805: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
5806: $encryptmap = 1;
5807: }
1.617 raeburn 5808: }
5809: }
1.630 raeburn 5810:
1.617 raeburn 5811: # Append randompick number, hidden, and encrypted with ":" to foldername,
5812: # so it gets transferred between levels
5813: $folderpath.=$containerarg.'&'.$foldername.
5814: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
1.615 raeburn 5815: unless ($url eq '') {
1.612 raeburn 5816: $url.='folderpath='.&escape($folderpath);
5817: }
1.510 raeburn 5818: my $rpckchk;
5819: if ($rpicknum) {
5820: $rpckchk = ' checked="checked"';
1.543 raeburn 5821: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
5822: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
5823: }
1.510 raeburn 5824: }
1.537 raeburn 5825: my $formname = 'edit_randompick_'.$orderidx;
1.510 raeburn 5826: $rand_pick_text =
1.478 raeburn 5827: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 5828: $form_param."\n".
1.478 raeburn 5829: $form_common."\n".
1.611 raeburn 5830: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$orderidx.'" id="randompick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.$disabled.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="rpicknum_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" /><span id="randompicknum_'.$orderidx.'">';
1.510 raeburn 5831: if ($rpicknum ne '') {
5832: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
5833: }
1.537 raeburn 5834: $rand_pick_text .= '</span></span>'.
5835: $form_end;
1.543 raeburn 5836: my $ro_set;
1.617 raeburn 5837: if ($randorder) {
1.543 raeburn 5838: $ro_set = 'checked="checked"';
5839: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
5840: push(@{$filtersref->{'randomorder'}},$orderidx);
5841: }
5842: }
1.564 raeburn 5843: $formname = 'edit_rorder_'.$orderidx;
1.510 raeburn 5844: $rand_order_text =
1.537 raeburn 5845: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 5846: $form_param."\n".
1.537 raeburn 5847: $form_common."\n".
1.611 raeburn 5848: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.537 raeburn 5849: $form_end;
1.510 raeburn 5850: }
1.705 raeburn 5851: } elsif ($supplementalflag) {
1.598 raeburn 5852: my $isexttool;
1.626 raeburn 5853: if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 5854: $url='/adm/wrapper'.$url;
5855: $isexttool = 1;
5856: }
1.510 raeburn 5857: $url .= ($url =~ /\?/) ? '&':'?';
1.509 raeburn 5858: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.510 raeburn 5859: if ($title) {
1.687 raeburn 5860: $url .= '&title='.$encodedtitle;
1.510 raeburn 5861: }
1.598 raeburn 5862: if ((($isexternal) || ($isexttool)) && $orderidx) {
1.510 raeburn 5863: $url .= '&idx='.$orderidx;
5864: }
1.610 raeburn 5865: if ($anchor ne '') {
5866: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
5867: }
1.329 droeschl 5868: }
1.519 raeburn 5869: my ($tdalign,$tdwidth);
1.501 raeburn 5870: if ($allowed) {
1.630 raeburn 5871: my $fileloc =
1.501 raeburn 5872: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.510 raeburn 5873: if ($isexternal) {
1.630 raeburn 5874: ($editlink,$extresform) =
1.611 raeburn 5875: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
5876: undef,undef,undef,undef,undef,undef,
5877: undef,$disabled);
1.626 raeburn 5878: } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 5879: ($editlink,$extresform) =
5880: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
5881: undef,undef,undef,'tool',$coursedom,
1.611 raeburn 5882: $coursenum,$ltitoolsref,$disabled);
1.511 raeburn 5883: } elsif (!$isfolder && !$ispage) {
1.503 raeburn 5884: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
5885: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.511 raeburn 5886: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.610 raeburn 5887: my $suppanchor;
5888: if ($supplementalflag) {
5889: $suppanchor = $anchor;
5890: }
1.630 raeburn 5891: my $jscall =
1.501 raeburn 5892: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
5893: $switchserver,
1.503 raeburn 5894: $forceedit,
1.679 raeburn 5895: undef,$symb,$shownsymb,
1.511 raeburn 5896: &escape($env{'form.folderpath'}),
1.622 raeburn 5897: $renametitle,$hostname,
5898: '','',1,$suppanchor);
1.501 raeburn 5899: if ($jscall) {
1.518 raeburn 5900: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
5901: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.501 raeburn 5902: }
5903: }
5904: }
1.519 raeburn 5905: $tdalign = ' align="right" valign="top"';
5906: $tdwidth = ' width="80%"';
1.329 droeschl 5907: }
1.408 raeburn 5908: my $reinit;
5909: if ($crstype eq 'Community') {
5910: $reinit = &mt('(re-initialize community to access)');
5911: } else {
5912: $reinit = &mt('(re-initialize course to access)');
1.519 raeburn 5913: }
1.725 raeburn 5914: if ($allowed) {
5915: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink.'</span>';
5916: if ($orig_url =~ /$LONCAPA::assess_re/) {
5917: $line.= '<br />';
5918: if ($curralias ne '') {
5919: $line.='<span class="LC_nobreak"><a href="javascript:delalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
5920: $lt{'da'}.'</a></span>';
5921: } else {
5922: $line.='<span class="LC_nobreak"><a href="javascript:setalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
5923: $lt{'sa'}.'</a></span>';
5924: }
1.633 raeburn 5925: }
1.725 raeburn 5926: $line.='</td>';
1.633 raeburn 5927: }
1.725 raeburn 5928: $line .= '<td><span class="LC_nobreak">';
1.685 raeburn 5929: my ($link,$nolink);
1.472 raeburn 5930: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.685 raeburn 5931: if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) {
5932: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5933: $nolink = 1;
5934: }
5935: }
5936: if ($nolink) {
1.723 raeburn 5937: $line .= '<img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" /></a>';
1.685 raeburn 5938: } else {
1.723 raeburn 5939: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" /></a>';
1.685 raeburn 5940: }
1.469 www 5941: } elsif ($url) {
1.610 raeburn 5942: if ($anchor ne '') {
5943: if ($supplementalflag) {
5944: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
5945: } else {
5946: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
5947: }
5948: }
1.705 raeburn 5949: if (($nomodal) && ($hostname ne '')) {
1.622 raeburn 5950: $link = 'http://'.$hostname.$url;
5951: } else {
5952: $link = $url;
5953: }
1.705 raeburn 5954: my $inhibitmenu;
5955: if ((($supplementalflag) && ($allowed) && ($url =~ m{^/adm/wrapper/})) ||
5956: (($allowed) && (($url =~ m{^/adm/(viewclasslist|$match_domain/$match_username/aboutme)(\?|$)}) ||
5957: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus(\?|$)})))) {
5958: $inhibitmenu = 'only_body=1';
5959: } else {
5960: $inhibitmenu = 'inhibitmenu=yes';
5961: }
5962: $link = &js_escape($link.(($url=~/\?/)?'&':'?').$inhibitmenu.$anchor);
1.685 raeburn 5963: if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) {
5964: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5965: $nolink = 1;
5966: }
5967: }
5968: if ($nolink) {
1.723 raeburn 5969: $line.='<img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" />';
1.685 raeburn 5970: } elsif ($nomodal) {
1.621 raeburn 5971: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
1.723 raeburn 5972: '<img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" border="0" /></a>';
1.621 raeburn 5973: } else {
5974: $line.=&Apache::loncommon::modal_link($link,
1.723 raeburn 5975: '<img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" />',600,500);
1.621 raeburn 5976: }
1.469 www 5977: } else {
1.723 raeburn 5978: $line.='<img src="'.$icon.'" alt="'.$icontext.'" class="LC_icon" />';
1.469 www 5979: }
1.519 raeburn 5980: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 5981: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.685 raeburn 5982: if ($nolink) {
5983: $line.=$title;
5984: } else {
5985: $line.='<a href="'.$url.'">'.$title.'</a>';
5986: }
1.682 raeburn 5987: if (!$allowed && $supplementalflag && $canedit && $isfolder) {
5988: my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';
5989: my $editurl = $url;
5990: $editurl =~ s{^\Q/adm/supplemental?\E}{/adm/coursedocs?command=direct&forcesupplement=1&};
5991: $line .= ' '.'<a href="'.$editurl.'">'.
5992: '<img src="'.$editicon.'" alt="'.&mt('Edit Content').'" title="'.&mt('Edit Content').'" />'.
5993: '</a>';
5994: }
5995: if ((($hiddenfolder) || ($hiddenres)) && (!$allowed) && ($supplementalflag)) {
5996: $line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';
5997: }
1.469 www 5998: } elsif ($url) {
1.685 raeburn 5999: if ($nolink) {
6000: $line.=$title;
6001: } elsif ($nomodal) {
1.621 raeburn 6002: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
6003: $title.'</a>';
6004: } else {
6005: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
6006: }
1.617 raeburn 6007: } elsif (($hiddenfolder) || ($hiddenres)) {
1.632 raeburn 6008: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 6009: } else {
6010: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
6011: }
1.633 raeburn 6012: if (($allowed) && ($curralias ne '')) {
6013: $line .= '<br /><span class="LC_docs_alias_name">('.$curralias.')</span>';
6014: } else {
6015: $line .= $extresform;
6016: }
6017: $line .= '</td>';
1.478 raeburn 6018: $rand_pick_text = ' ' if ($rand_pick_text eq '');
6019: $rand_order_text = ' ' if ($rand_order_text eq '');
1.685 raeburn 6020: if ($uploaded && $url && !$isfolder && !$ispage) {
6021: if (($plainurl ne '') && ($env{'request.role.adv'} || $allowed || !$hiddenres)) {
6022: &Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl);
6023: }
6024: }
1.682 raeburn 6025: if ($allowed) {
6026: my %lt=&Apache::lonlocal::texthash(
6027: 'hd' => 'Hidden',
6028: 'ec' => 'URL hidden');
6029: my ($enctext,$hidtext,$formhidden,$formurlhidden);
1.543 raeburn 6030: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
6031: $hidtext = ' checked="checked"';
1.694 raeburn 6032: if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) {
1.543 raeburn 6033: push(@{$filtersref->{'hiddenresource'}},$orderidx);
6034: }
6035: }
1.682 raeburn 6036: $formhidden = 'edit_hiddenresource_'.$orderidx;
6037: $line.=(<<ENDPARMS);
1.329 droeschl 6038: <td class="LC_docs_entry_parameter">
1.537 raeburn 6039: <form action="/adm/coursedocs" method="post" name="$formhidden">
1.538 raeburn 6040: $form_param
1.478 raeburn 6041: $form_common
1.611 raeburn 6042: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 6043: $form_end
1.682 raeburn 6044: ENDPARMS
6045: if ($folder =~/^supplemental/) {
6046: $line.= "\n <td>";
6047: } else {
6048: if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
6049: $enctext = ' checked="checked"';
6050: if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
6051: push(@{$filtersref->{'encrypturl'}},$orderidx);
6052: }
6053: }
6054: $formurlhidden = 'edit_encrypturl_'.$orderidx;
6055: $line.=(<<ENDPARMS);
1.458 raeburn 6056: <br />
1.537 raeburn 6057: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.538 raeburn 6058: $form_param
1.478 raeburn 6059: $form_common
1.611 raeburn 6060: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 6061: $form_end
6062: </td>
1.478 raeburn 6063: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
6064: $rand_order_text</td>
1.329 droeschl 6065: ENDPARMS
1.682 raeburn 6066: }
1.329 droeschl 6067: }
1.379 bisitz 6068: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 6069: return $line;
6070: }
6071:
1.538 raeburn 6072: sub action_restrictions {
6073: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
6074: my %denied = (
6075: cut => 0,
6076: copy => 0,
6077: remove => 0,
6078: );
6079: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
6080: # no copy for published maps
6081: $denied{'copy'} = 1;
1.597 raeburn 6082: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
6083: unless ($1 eq 'simpleproblem') {
6084: $denied{'copy'} = 1;
6085: }
6086: $denied{'cut'} = 1;
1.538 raeburn 6087: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
6088: if ($folderpath =~ /^default&[^\&]+$/) {
6089: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
6090: $denied{'remove'} = 1;
6091: }
6092: $denied{'cut'} = 1;
6093: $denied{'copy'} = 1;
6094: }
6095: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
6096: my $group = $1;
6097: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
6098: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
6099: $denied{'remove'} = 1;
6100: }
6101: }
6102: $denied{'cut'} = 1;
6103: $denied{'copy'} = 1;
6104: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
6105: my $group = $1;
6106: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
6107: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
6108: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
6109: if (keys(%groupsettings) > 0) {
6110: $denied{'remove'} = 1;
6111: }
6112: $denied{'cut'} = 1;
6113: $denied{'copy'} = 1;
6114: }
6115: }
6116: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
6117: my $group = $1;
6118: if ($url =~ /group_boards_\Q$group\E/) {
6119: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
6120: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
6121: if (keys(%groupsettings) > 0) {
6122: if (ref($groupsettings{'functions'}) eq 'HASH') {
6123: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
6124: $denied{'remove'} = 1;
6125: }
6126: }
6127: }
6128: $denied{'cut'} = 1;
6129: $denied{'copy'} = 1;
6130: }
6131: }
6132: }
6133: return %denied;
6134: }
6135:
1.533 raeburn 6136: sub new_timebased_suffix {
1.538 raeburn 6137: my ($dom,$num,$type,$area,$container) = @_;
1.533 raeburn 6138: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.538 raeburn 6139: if ($type eq 'paste') {
6140: $prefix = $type;
6141: $namespace = 'courseeditor';
1.587 raeburn 6142: $idtype = 'addcode';
1.538 raeburn 6143: } elsif ($type eq 'map') {
1.533 raeburn 6144: $prefix = 'docs';
6145: if ($area eq 'supplemental') {
6146: $prefix = 'supp';
6147: }
6148: $prefix .= $container;
6149: $namespace = 'uploadedmaps';
6150: } else {
6151: $prefix = $type;
6152: $namespace = 'templated';
1.504 raeburn 6153: }
6154: my ($suffix,$freedlock,$error) =
1.587 raeburn 6155: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.504 raeburn 6156: if (!$suffix) {
1.538 raeburn 6157: if ($type eq 'paste') {
6158: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
6159: } elsif ($type eq 'map') {
1.533 raeburn 6160: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
6161: } elsif ($type eq 'smppg') {
6162: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.626 raeburn 6163: } elsif ($type eq 'exttool') {
6164: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.533 raeburn 6165: } else {
1.565 bisitz 6166: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.533 raeburn 6167: }
1.504 raeburn 6168: if ($error) {
6169: $errtext .= '<br />'.$error;
6170: }
6171: }
6172: if ($freedlock ne 'ok') {
1.630 raeburn 6173: $locknotfreed =
1.533 raeburn 6174: '<div class="LC_error">'.
6175: &mt('There was a problem removing a lockfile.').' ';
1.538 raeburn 6176: if ($type eq 'paste') {
1.591 raeburn 6177: if ($freedlock eq 'nolock') {
6178: $locknotfreed =
6179: '<div class="LC_error">'.
6180: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
6181:
1.593 droeschl 6182: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.591 raeburn 6183: } else {
6184: $locknotfreed .=
6185: &mt('This will prevent addition of items to the clipboard until your next log-in.');
6186: }
1.538 raeburn 6187: } elsif ($type eq 'map') {
1.591 raeburn 6188: $locknotfreed .=
6189: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.533 raeburn 6190: } elsif ($type eq 'smppg') {
6191: $locknotfreed .=
6192: &mt('This will prevent creation of additional simple pages in this course.');
1.626 raeburn 6193: } elsif ($type eq 'exttool') {
6194: $locknotfreed .=
6195: &mt('This will prevent creation of additional external tools in this course.');
1.533 raeburn 6196: } else {
6197: $locknotfreed .=
1.565 bisitz 6198: &mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 6199: }
1.538 raeburn 6200: unless ($type eq 'paste') {
6201: $locknotfreed .=
1.560 raeburn 6202: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
6203: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.538 raeburn 6204: }
6205: $locknotfreed .= '</div>';
1.504 raeburn 6206: }
6207: return ($suffix,$errtext,$locknotfreed);
6208: }
6209:
1.329 droeschl 6210: =pod
6211:
6212: =item tiehash()
6213:
6214: tie the hash
6215:
6216: =cut
6217:
6218: sub tiehash {
6219: my ($mode)=@_;
6220: $hashtied=0;
6221: if ($env{'request.course.fn'}) {
6222: if ($mode eq 'write') {
6223: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
6224: &GDBM_WRCREAT(),0640)) {
6225: $hashtied=2;
6226: }
6227: } else {
6228: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
6229: &GDBM_READER(),0640)) {
6230: $hashtied=1;
6231: }
6232: }
1.364 bisitz 6233: }
1.329 droeschl 6234: }
6235:
6236: sub untiehash {
6237: if ($hashtied) { untie %hash; }
6238: $hashtied=0;
6239: return OK;
6240: }
6241:
6242:
6243:
6244:
6245: sub checkonthis {
1.637 raeburn 6246: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 6247: $url=&unescape($url);
6248: $alreadyseen{$url}=1;
6249: $r->rflush();
6250: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
6251: $r->print("\n<br />");
6252: if ($level==0) {
6253: $r->print("<br />");
6254: }
6255: for (my $i=0;$i<=$level*5;$i++) {
6256: $r->print(' ');
6257: }
6258: $r->print('<a href="'.$url.'" target="cat">'.
6259: ($title?$title:$url).'</a> ');
6260: if ($url=~/^\/res\//) {
1.637 raeburn 6261: my $updated;
6262: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
6263: ($url !~ /\.\d+\.\w+$/)) {
6264: $updated = &Apache::lonnet::remove_stale_resfile($url);
6265: }
1.329 droeschl 6266: my $result=&Apache::lonnet::repcopy(
6267: &Apache::lonnet::filelocation('',$url));
6268: if ($result eq 'ok') {
6269: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.637 raeburn 6270: if ($updated) {
6271: $r->print('<br />');
6272: for (my $i=0;$i<=$level*5;$i++) {
6273: $r->print(' ');
6274: }
6275: $r->print('- '.&mt('Outdated copy removed'));
6276: }
1.329 droeschl 6277: $r->rflush();
6278: &Apache::lonnet::countacc($url);
6279: $url=~/\.(\w+)$/;
6280: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
6281: $r->print('<br />');
6282: $r->rflush();
6283: for (my $i=0;$i<=$level*5;$i++) {
6284: $r->print(' ');
6285: }
6286: $r->print('- '.&mt('Rendering:').' ');
6287: my ($errorcount,$warningcount)=split(/:/,
6288: &Apache::lonnet::ssi_body($url,
6289: ('grade_target'=>'web',
6290: 'return_only_error_and_warning_counts' => 1)));
6291: if (($errorcount) ||
6292: ($warningcount)) {
6293: if ($errorcount) {
1.369 bisitz 6294: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 6295: &mt('[quant,_1,error]',$errorcount).'</span>');
6296: }
6297: if ($warningcount) {
6298: $r->print('<span class="LC_warning">'.
6299: &mt('[quant,_1,warning]',$warningcount).'</span>');
6300: }
6301: } else {
6302: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
6303: }
6304: $r->rflush();
6305: }
6306: my $dependencies=
6307: &Apache::lonnet::metadata($url,'dependencies');
6308: foreach my $dep (split(/\,/,$dependencies)) {
6309: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.637 raeburn 6310: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 6311: }
6312: }
6313: } elsif ($result eq 'unavailable') {
6314: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
6315: } elsif ($result eq 'not_found') {
6316: unless ($url=~/\$/) {
1.521 bisitz 6317: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 6318: } else {
1.366 bisitz 6319: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 6320: }
6321: } else {
6322: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
6323: }
1.637 raeburn 6324: if (($updated) && ($result ne 'ok')) {
6325: $r->print('<br />'.&mt('Outdated copy removed'));
6326: }
1.329 droeschl 6327: }
6328: }
6329: }
6330:
6331:
6332:
6333: =pod
6334:
6335: =item list_symbs()
6336:
1.485 raeburn 6337: List Content Identifiers
1.329 droeschl 6338:
6339: =cut
6340:
6341: sub list_symbs {
6342: my ($r) = @_;
6343:
1.408 raeburn 6344: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 6345: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
6346: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
6347: $r->print(&startContentScreen('tools'));
1.329 droeschl 6348: my $navmap = Apache::lonnavmaps::navmap->new();
6349: if (!defined($navmap)) {
6350: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
6351: '<div class="LC_error">'.
6352: &mt('Unable to retrieve information about course contents').
6353: '</div>');
1.408 raeburn 6354: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 6355: } else {
1.484 raeburn 6356: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
6357: &Apache::loncommon::start_data_table().
6358: &Apache::loncommon::start_data_table_header_row().
6359: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
6360: &Apache::loncommon::end_data_table_header_row()."\n");
6361: my $count;
1.329 droeschl 6362: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 6363: $r->print(&Apache::loncommon::start_data_table_row().
6364: '<td>'.$res->compTitle().'</td>'.
6365: '<td>'.$res->symb().'</td>'.
1.521 bisitz 6366: &Apache::loncommon::end_data_table_row());
1.484 raeburn 6367: $count ++;
6368: }
6369: if (!$count) {
6370: $r->print(&Apache::loncommon::start_data_table_row().
6371: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
6372: &Apache::loncommon::end_data_table_row());
1.329 droeschl 6373: }
1.484 raeburn 6374: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 6375: }
1.521 bisitz 6376: $r->print(&endContentScreen());
1.329 droeschl 6377: }
6378:
1.651 raeburn 6379: sub short_urls {
6380: my ($r,$canedit) = @_;
6381: my $crstype = &Apache::loncommon::course_type();
6382: my $formname = 'shortenurl';
6383: $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
6384: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
6385: $r->print(&startContentScreen('tools'));
6386: my ($navmap,$errormsg) =
6387: &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
6388: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
6389: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6390: my (%maps,%resources,%titles);
6391: if (!ref($navmap)) {
6392: $r->print($errormsg.
6393: &endContentScreen());
6394: return '';
6395: } else {
1.652 raeburn 6396: $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n");
1.651 raeburn 6397: $r->rflush();
6398: my $readonly;
6399: if ($canedit) {
1.671 raeburn 6400: my ($numnew,$errors) = &Apache::loncommon::get_requested_shorturls($cdom,$cnum,$navmap);
1.651 raeburn 6401: if ($numnew) {
6402: $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
6403: }
6404: if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
6405: $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
6406: foreach my $error (@{$errors}) {
6407: $r->print('<li>'.$error.'</li>');
6408: }
6409: $r->print('</ul><br />');
6410: }
6411: } else {
6412: $readonly = 1;
6413: }
6414: my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
6415: $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
1.711 raeburn 6416: undef,undef,undef,undef,undef,\%currtiny,undef,$readonly));
1.651 raeburn 6417: }
6418: $r->print(&endContentScreen());
6419: }
6420:
1.637 raeburn 6421: sub contentverifyform {
6422: my ($r) = @_;
6423: my $crstype = &Apache::loncommon::course_type();
6424: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
6425: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
6426: $r->print(&startContentScreen('tools'));
6427: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
6428: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
6429: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
6430: ' <span class="LC_nobreak">'.
6431: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
6432: &mt('No').'</label>'.(' 'x2).
6433: '<label><input type="radio" name="checkstale" value="1" />'.
6434: &mt('Yes').'</label></span></p><p>'.
1.674 raeburn 6435: '<input type="submit" value="'.&mt('Verify Content').' "/>'.
1.637 raeburn 6436: '<input type="hidden" value="1" name="tools" />'.
6437: '<input type="hidden" value="1" name="verify" /></p></form>');
6438: $r->print(&endContentScreen());
6439: return;
6440: }
1.329 droeschl 6441:
6442: sub verifycontent {
1.637 raeburn 6443: my ($r,$checkstale) = @_;
1.408 raeburn 6444: my $crstype = &Apache::loncommon::course_type();
1.549 raeburn 6445: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
6446: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 6447: $r->print(&startContentScreen('tools'));
6448: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 6449: $hashtied=0;
6450: undef %alreadyseen;
6451: %alreadyseen=();
6452: &tiehash();
1.484 raeburn 6453:
1.329 droeschl 6454: foreach my $key (keys(%hash)) {
6455: if ($hash{$key}=~/\.(page|sequence)$/) {
6456: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
6457: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 6458: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 6459: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 6460: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 6461: }
6462: }
6463: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.637 raeburn 6464: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 6465: }
6466: }
6467: &untiehash();
1.442 www 6468: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.521 bisitz 6469: $r->print(&endContentScreen());
1.329 droeschl 6470: }
6471:
6472: sub devalidateversioncache {
6473: my $src=shift;
6474: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
6475: &Apache::lonnet::clutter($src));
6476: }
6477:
6478: sub checkversions {
1.611 raeburn 6479: my ($r,$canedit) = @_;
1.408 raeburn 6480: my $crstype = &Apache::loncommon::course_type();
1.571 raeburn 6481: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
6482: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 6483: $r->print(&startContentScreen('tools'));
1.442 www 6484:
1.329 droeschl 6485: my $header='';
6486: my $startsel='';
6487: my $monthsel='';
6488: my $weeksel='';
6489: my $daysel='';
6490: my $allsel='';
6491: my %changes=();
6492: my $starttime=0;
6493: my $haschanged=0;
6494: my %setversions=&Apache::lonnet::dump('resourceversions',
6495: $env{'course.'.$env{'request.course.id'}.'.domain'},
6496: $env{'course.'.$env{'request.course.id'}.'.num'});
6497:
6498: $hashtied=0;
6499: &tiehash();
1.611 raeburn 6500: if ($canedit) {
6501: my %newsetversions=();
6502: if ($env{'form.setmostrecent'}) {
6503: $haschanged=1;
6504: foreach my $key (keys(%hash)) {
6505: if ($key=~/^ids\_(\/res\/.+)$/) {
6506: $newsetversions{$1}='mostrecent';
6507: &devalidateversioncache($1);
6508: }
6509: }
6510: } elsif ($env{'form.setcurrent'}) {
6511: $haschanged=1;
6512: foreach my $key (keys(%hash)) {
6513: if ($key=~/^ids\_(\/res\/.+)$/) {
6514: my $getvers=&Apache::lonnet::getversion($1);
6515: if ($getvers>0) {
6516: $newsetversions{$1}=$getvers;
6517: &devalidateversioncache($1);
6518: }
6519: }
1.329 droeschl 6520: }
1.611 raeburn 6521: } elsif ($env{'form.setversions'}) {
6522: $haschanged=1;
6523: foreach my $key (keys(%env)) {
6524: if ($key=~/^form\.set_version_(.+)$/) {
6525: my $src=$1;
6526: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
6527: $newsetversions{$src}=$env{$key};
6528: &devalidateversioncache($src);
6529: }
6530: }
1.329 droeschl 6531: }
1.611 raeburn 6532: }
6533: if ($haschanged) {
6534: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
6535: $env{'course.'.$env{'request.course.id'}.'.domain'},
6536: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
6537: $r->print(&Apache::loncommon::confirmwrapper(
6538: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
6539: } else {
6540: $r->print(&Apache::loncommon::confirmwrapper(
6541: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 6542: }
1.611 raeburn 6543: &mark_hash_old();
6544: }
6545: &changewarning($r,'');
1.329 droeschl 6546: }
6547: if ($env{'form.timerange'} eq 'all') {
6548: # show all documents
1.549 raeburn 6549: $header=&mt('All content in '.$crstype);
1.521 bisitz 6550: $allsel=' selected="selected"';
1.329 droeschl 6551: foreach my $key (keys(%hash)) {
6552: if ($key=~/^ids\_(\/res\/.+)$/) {
6553: my $src=$1;
6554: $changes{$src}=1;
6555: }
6556: }
6557: } else {
6558: # show documents which changed
6559: %changes=&Apache::lonnet::dump
6560: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
6561: $env{'course.'.$env{'request.course.id'}.'.num'});
6562: my $firstkey=(keys(%changes))[0];
6563: unless ($firstkey=~/^error\:/) {
6564: unless ($env{'form.timerange'}) {
6565: $env{'form.timerange'}=604800;
6566: }
6567: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
6568: .&mt('seconds');
6569: if ($env{'form.timerange'}==-1) {
6570: $seltext='since start of course';
1.521 bisitz 6571: $startsel=' selected="selected"';
1.329 droeschl 6572: $env{'form.timerange'}=time;
6573: }
6574: $starttime=time-$env{'form.timerange'};
6575: if ($env{'form.timerange'}==2592000) {
6576: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 6577: $monthsel=' selected="selected"';
1.329 droeschl 6578: } elsif ($env{'form.timerange'}==604800) {
6579: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 6580: $weeksel=' selected="selected"';
1.329 droeschl 6581: } elsif ($env{'form.timerange'}==86400) {
6582: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 6583: $daysel=' selected="selected"';
1.329 droeschl 6584: }
6585: $header=&mt('Content changed').' '.$seltext;
6586: } else {
6587: $header=&mt('No content modifications yet.');
6588: }
6589: }
6590: %setversions=&Apache::lonnet::dump('resourceversions',
6591: $env{'course.'.$env{'request.course.id'}.'.domain'},
6592: $env{'course.'.$env{'request.course.id'}.'.num'});
6593: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 6594: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 6595: 'lm' => 'Version changes since last Month',
6596: 'lw' => 'Version changes since last Week',
6597: 'sy' => 'Version changes since Yesterday',
6598: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 6599: 'cd' => 'Change display',
1.329 droeschl 6600: 'sd' => 'Display',
6601: 'fi' => 'File',
6602: 'md' => 'Modification Date',
6603: 'mr' => 'Most recently published Version',
1.408 raeburn 6604: 've' => 'Version used in '.$crstype,
6605: 'vu' => 'Set Version to be used in '.$crstype,
6606: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 6607: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
6608: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 6609: 'di' => 'Differences',
1.484 raeburn 6610: 'save' => 'Save changes',
6611: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 6612: 'act' => 'Actions');
1.611 raeburn 6613: my ($disabled,$readonly);
6614: unless ($canedit) {
6615: $disabled = 'disabled="disabled"';
6616: $readonly = 1;
6617: }
1.329 droeschl 6618: $r->print(<<ENDHEADERS);
1.484 raeburn 6619: <h4 class="LC_info">$header</h4>
1.329 droeschl 6620: <form action="/adm/coursedocs" method="post">
6621: <input type="hidden" name="versions" value="1" />
1.484 raeburn 6622: <div class="LC_left_float">
1.479 golterma 6623: <fieldset>
1.484 raeburn 6624: <legend>$lt{'cd'}</legend>
1.329 droeschl 6625: <select name="timerange">
1.521 bisitz 6626: <option value='all'$allsel>$lt{'al'}</option>
6627: <option value="-1"$startsel>$lt{'st'}</option>
6628: <option value="2592000"$monthsel>$lt{'lm'}</option>
6629: <option value="604800"$weeksel>$lt{'lw'}</option>
6630: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 6631: </select>
6632: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 6633: </fieldset>
6634: </div>
6635: <div class="LC_left_float">
6636: <fieldset>
6637: <legend>$lt{'act'}</legend>
1.611 raeburn 6638: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
6639: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 6640: </fieldset>
6641: </div>
6642: <br clear="all" />
6643: <hr />
6644: <h4>$lt{'vers'}</h4>
1.329 droeschl 6645: ENDHEADERS
1.479 golterma 6646: #number of columns for version history
1.571 raeburn 6647: my %changedbytime;
6648: foreach my $key (keys(%changes)) {
6649: #excludes not versionable problems from resource version history:
6650: next if ($key =~ /^\/res\/lib\/templates/);
6651: my $chg;
6652: if ($env{'form.timerange'} eq 'all') {
6653: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
6654: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
6655: } else {
6656: $chg = $changes{$key};
6657: next if ($chg < $starttime);
6658: }
6659: push(@{$changedbytime{$chg}},$key);
6660: }
6661: if (keys(%changedbytime) == 0) {
6662: &untiehash();
6663: $r->print(&mt('No content changes in imported content in specified time frame').
6664: &endContentScreen());
6665: return;
6666: }
1.479 golterma 6667: $r->print(
1.611 raeburn 6668: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 6669: &Apache::loncommon::start_data_table().
6670: &Apache::loncommon::start_data_table_header_row().
6671: '<th>'.&mt('Resources').'</th>'.
6672: "<th>$lt{'mr'}</th>".
6673: "<th>$lt{'ve'}</th>".
6674: "<th>$lt{'vu'}</th>".
6675: '<th>'.&mt('History').'</th>'.
6676: &Apache::loncommon::end_data_table_header_row()
6677: );
1.571 raeburn 6678: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
6679: foreach my $key (sort(@{$changedbytime{$chg}})) {
6680: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
6681: my $currentversion=&Apache::lonnet::getversion($key);
6682: if ($currentversion<0) {
6683: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
6684: }
6685: my $linkurl=&Apache::lonnet::clutter($key);
6686: $r->print(
6687: &Apache::loncommon::start_data_table_row().
6688: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
6689: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
6690: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
6691: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
6692: '<td align="right">'
6693: );
6694: # Used in course
6695: my $usedversion=$hash{'version_'.$linkurl};
6696: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.521 bisitz 6697: if ($usedversion != $currentversion) {
1.479 golterma 6698: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.521 bisitz 6699: } else {
1.479 golterma 6700: $r->print($usedversion);
6701: }
1.329 droeschl 6702: } else {
1.521 bisitz 6703: $r->print($currentversion);
1.329 droeschl 6704: }
1.571 raeburn 6705: $r->print('</td><td title="'.$lt{'vu'}.'">');
6706: # Set version
6707: $r->print(&Apache::loncommon::select_form(
6708: $setversions{$linkurl},
6709: 'set_version_'.$linkurl,
6710: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
6711: '' => '',
6712: 'mostrecent' => &mt('most recent'),
1.611 raeburn 6713: map {$_,$_} (1..$currentversion)},'',$readonly));
1.571 raeburn 6714: my $lastold=1;
6715: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
6716: my $url=$root.'.'.$prevvers.'.'.$extension;
6717: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
6718: $lastold=$prevvers;
6719: }
6720: }
6721: $r->print('</td>');
6722: # List all available versions
6723: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
6724: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
6725: my $url=$root.'.'.$prevvers.'.'.$extension;
6726: $r->print(
6727: '<span class="LC_nobreak">'
6728: .'<a href="'.&Apache::lonnet::clutter($url).'">'
6729: .&mt('Version [_1]',$prevvers).'</a>'
6730: .' ('.&Apache::lonlocal::locallocaltime(
1.521 bisitz 6731: &Apache::lonnet::metadata($url,'lastrevisiondate'))
1.571 raeburn 6732: .')');
6733: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
6734: $r->print(
6735: ' <a href="/adm/diff?filename='.
6736: &Apache::lonnet::clutter($root.'.'.$extension).
6737: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
6738: '" target="diffs">'.&mt('Diffs').'</a>');
6739: }
6740: $r->print('</span><br />');
1.329 droeschl 6741: }
1.571 raeburn 6742: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.521 bisitz 6743: }
1.329 droeschl 6744: }
1.521 bisitz 6745: $r->print(
6746: &Apache::loncommon::end_data_table().
1.611 raeburn 6747: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 6748: '</form>'
6749: );
1.329 droeschl 6750:
6751: &untiehash();
1.521 bisitz 6752: $r->print(&endContentScreen());
1.571 raeburn 6753: return;
1.329 droeschl 6754: }
6755:
6756: sub mark_hash_old {
6757: my $retie_hash=0;
6758: if ($hashtied) {
6759: $retie_hash=1;
6760: &untiehash();
6761: }
6762: &tiehash('write');
6763: $hash{'old'}=1;
6764: &untiehash();
6765: if ($retie_hash) { &tiehash(); }
6766: }
6767:
6768: sub is_hash_old {
6769: my $untie_hash=0;
6770: if (!$hashtied) {
6771: $untie_hash=1;
6772: &tiehash();
6773: }
6774: my $return=$hash{'old'};
6775: if ($untie_hash) { &untiehash(); }
6776: return $return;
6777: }
6778:
6779: sub changewarning {
6780: my ($r,$postexec,$message,$url)=@_;
6781: if (!&is_hash_old()) { return; }
6782: my $pathvar='folderpath';
6783: my $path=&escape($env{'form.folderpath'});
6784: if (!defined($url)) {
6785: $url='/adm/coursedocs?'.$pathvar.'='.$path;
6786: }
6787: my $course_type = &Apache::loncommon::course_type();
6788: if (!defined($message)) {
6789: $message='Changes will become active for your current session after [_1], or the next time you log in.';
6790: }
1.653 raeburn 6791: my $windowname = 'loncapaclient';
6792: if ($env{'request.lti.login'}) {
6793: $windowname .= 'lti';
6794: }
1.329 droeschl 6795: $r->print("\n\n".
1.372 bisitz 6796: '<script type="text/javascript">'."\n".
6797: '// <![CDATA['."\n".
6798: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
6799: '// ]]>'."\n".
1.369 bisitz 6800: '</script>'."\n".
1.653 raeburn 6801: '<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'.
1.329 droeschl 6802: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 6803: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 6804: &mt($message,' <input type="hidden" name="'.
6805: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 6806: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 6807: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 6808: }
6809:
6810:
6811: sub init_breadcrumbs {
1.571 raeburn 6812: my ($form,$text,$help)=@_;
1.329 droeschl 6813: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 6814: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 6815: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 6816: faq=>273,
6817: bug=>'Instructor Interface',
1.571 raeburn 6818: help => $help});
1.329 droeschl 6819: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
6820: text=>$text,
6821: faq=>273,
6822: bug=>'Instructor Interface'});
6823: }
6824:
1.441 www 6825: # subroutine to list form elements
6826: sub create_list_elements {
6827: my @formarr = @_;
6828: my $list = '';
1.501 raeburn 6829: foreach my $button (@formarr){
6830: foreach my $picture (keys(%{$button})) {
6831: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 6832: }
6833: }
6834: return $list;
6835: }
1.329 droeschl 6836:
1.441 www 6837: # subroutine to create ul from list elements
6838: sub create_form_ul {
6839: my $list = shift;
6840: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
6841: return $ul;
6842: }
1.329 droeschl 6843:
1.442 www 6844: #
6845: # Start tabs
6846: #
6847:
6848: sub startContentScreen {
1.484 raeburn 6849: my ($mode) = @_;
1.724 raeburn 6850: my $output = '<div class="LC_landmark" role="main">'.
6851: '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 6852: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 6853: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
6854: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
6855: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
6856: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
6857: } else {
1.549 raeburn 6858: $output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b> '.&mt('Main Content Editor').' </b></a></li>'."\n";
1.484 raeburn 6859: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
6860: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
6861: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
6862: }
6863: $output .= "\n".'</ul>'."\n";
6864: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
6865: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
6866: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
6867: return $output;
1.442 www 6868: }
6869:
6870: #
6871: # End tabs
6872: #
6873:
6874: sub endContentScreen {
1.724 raeburn 6875: return '</div></div></div></div>';
1.442 www 6876: }
1.329 droeschl 6877:
1.446 www 6878: sub supplemental_base {
1.548 raeburn 6879: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 6880: }
6881:
1.329 droeschl 6882: sub handler {
6883: my $r = shift;
6884: &Apache::loncommon::content_type($r,'text/html');
6885: $r->send_http_header;
6886: return OK if $r->header_only;
1.484 raeburn 6887:
6888: # get course data
1.408 raeburn 6889: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 6890: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
6891: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
1.712 raeburn 6892: my $coursehome=$env{'course.'.$env{'request.course.id'}.'.home'};
1.484 raeburn 6893:
1.606 raeburn 6894: # get docroot
6895: my $londocroot = $r->dir_config('lonDocRoot');
6896:
1.484 raeburn 6897: # graphics settings
6898: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 6899:
1.443 www 6900: #
1.329 droeschl 6901: # --------------------------------------------- Initialize help topics for this
6902: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.627 raeburn 6903: 'Adding_External_Resource','Adding_External_Tool',
6904: 'Navigate_Content','Adding_Folders','Docs_Overview',
6905: 'Load_Map','Supplemental','Score_Upload_Form',
6906: 'Adding_Pages','Importing_LON-CAPA_Resource',
6907: 'Importing_IMS_Course','Uploading_From_Harddrive',
1.706 raeburn 6908: 'Course_Roster','Web_Page','Dropbox','Simple_Problem',
6909: 'Standard_Problem','Course_Resources',
6910: 'Search_LON-CAPA_Resource','Import_Stored_Links') {
1.329 droeschl 6911: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
6912: }
6913: # Composite help files
6914: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
6915: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
6916: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
6917: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
6918: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
6919: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 6920: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 6921: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 6922: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 6923: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.534 raeburn 6924:
1.611 raeburn 6925: my ($allowed,$canedit,$canview,$noendpage,$disabled);
1.682 raeburn 6926: # does this user have privileges to modify content.
6927: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1.472 raeburn 6928: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
1.682 raeburn 6929: unless ($r->uri eq '/adm/supplemental') {
1.611 raeburn 6930: $allowed = 1;
1.682 raeburn 6931: }
6932: $canedit = 1;
6933: $canview = 1;
6934: } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
6935: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
6936: unless ($r->uri eq '/adm/supplemental') {
1.611 raeburn 6937: $allowed = 1;
6938: }
1.682 raeburn 6939: $canview = 1;
1.611 raeburn 6940: }
6941: unless ($canedit) {
6942: $disabled = ' disabled="disabled"';
1.472 raeburn 6943: }
1.582 raeburn 6944: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.635 raeburn 6945: if ($env{'form.inhibitmenu'}) {
6946: unless ($env{'form.inhibitmenu'} eq 'yes') {
6947: delete($env{'form.inhibitmenu'});
6948: }
6949: }
6950:
1.582 raeburn 6951: if ($allowed && $env{'form.verify'}) {
1.571 raeburn 6952: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.637 raeburn 6953: if (!$canedit) {
6954: &verifycontent($r);
6955: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
6956: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
6957: text=>'Results',
6958: faq=>273,
6959: bug=>'Instructor Interface'});
6960: &verifycontent($r,$env{'form.checkstale'});
6961: } else {
6962: &contentverifyform($r);
6963: }
1.329 droeschl 6964: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 6965: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 6966: &list_symbs($r);
1.651 raeburn 6967: } elsif ($allowed && $env{'form.shorturls'}) {
6968: &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
6969: &short_urls($r,$canedit);
1.329 droeschl 6970: } elsif ($allowed && $env{'form.docslog'}) {
6971: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 6972: my $folder = $env{'form.folder'};
6973: if ($folder eq '') {
6974: $folder='default';
6975: }
1.611 raeburn 6976: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 6977: } elsif ($allowed && $env{'form.versions'}) {
1.571 raeburn 6978: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.611 raeburn 6979: &checkversions($r,$canedit);
6980: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.709 raeburn 6981: &init_breadcrumbs('dumpcourse','Copy uploaded content to Authoring Space');
1.329 droeschl 6982: &dumpcourse($r);
1.712 raeburn 6983: } elsif (($canedit || $canview) && ($env{'form.copyauthored'})) {
6984: &init_breadcrumbs('copyauthored','Copy from Course Authoring to User Authoring');
6985: my $readonly;
6986: if (!$canedit) {
6987: $readonly = 1;
6988: }
6989: ©crsauthored($r,$coursenum,$coursedom,$coursehome,$readonly);
1.611 raeburn 6990: } elsif ($canedit && $env{'form.exportcourse'}) {
1.377 bisitz 6991: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 6992: &Apache::imsexport::exportcourse($r);
1.329 droeschl 6993: } else {
1.611 raeburn 6994: if ($canedit && $env{'form.authorrole'}) {
1.606 raeburn 6995: $noendpage = 1;
6996: my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum);
6997: if ($redirect) {
6998: if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) {
6999: my $container = 'sequence';
7000: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
7001: $is_random_order,$container) =
7002: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
7003: my (@folders)=split('&',$env{'form.folderpath'});
7004: $env{'form.foldername'}=&unescape(pop(@folders));
7005: my $folder=pop(@folders);
7006: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
7007: $folder.'.'.$container);
7008: my $warning;
7009: if ($fatal) {
7010: if ($container eq 'page') {
7011: $warning = &mt('An error occurred retrieving the contents of the current page.');
7012: } else {
7013: $warning = &mt('An error occurred retrieving the contents of the current folder.');
7014: }
7015: } else {
7016: my $url = $redirect;
7017: my $srcfile = $londocroot.$url;
7018: $url =~ s{^/priv/}{/res/};
7019: my $targetfile = $londocroot.$url;
7020: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
7021: my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1);
7022: $env{'form.folder'} = $folder;
7023: &snapshotbefore();
7024: my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'});
7025: my $ext = 'false';
7026: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
7027: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
7028: ':'.$ext.':normal:res';
7029: push(@LONCAPA::map::order,$newidx);
7030: &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes',
7031: 'string_yesno');
7032: &remember_parms($newidx,'hiddenresource','set','yes');
7033: ($errtext,$fatal) =
7034: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
7035: &log_differences($plain);
7036: &mark_hash_old();
7037: $r->internal_redirect($redirect);
7038: return OK;
7039: }
1.654 raeburn 7040: } else {
7041: $r->internal_redirect($redirect);
1.606 raeburn 7042: }
7043: }
7044: }
1.445 www 7045: #
7046: # Done catching special calls
1.484 raeburn 7047: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 7048: # Get the parameters that may be needed
7049: #
7050: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.682 raeburn 7051: ['folderpath','title',
1.519 raeburn 7052: 'forcesupplement','forcestandard',
1.510 raeburn 7053: 'tools','symb','command','supppath']);
1.445 www 7054:
1.635 raeburn 7055: foreach my $item ('forcesupplement','forcestandard','tools') {
7056: next if ($env{'form.'.$item} eq '');
7057: unless ($env{'form.'.$item} eq '1') {
7058: delete($env{'form.'.$item});
7059: }
7060: }
7061:
7062: if ($env{'form.command'}) {
7063: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
7064: delete($env{'form.command'});
7065: }
7066: }
7067:
7068: if ($env{'form.symb'}) {
7069: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
7070: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
7071: delete($env{'form.symb'});
7072: }
7073: }
7074:
1.445 www 7075: # standard=1: this is a "new-style" course with an uploaded map as top level
7076: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 7077:
7078: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 7079:
1.484 raeburn 7080: # Decide whether this should display supplemental or main content or utilities
1.445 www 7081: # supplementalflag=1: show supplemental documents
7082: # supplementalflag=0: show standard documents
1.484 raeburn 7083: # toolsflag=1: show utilities
1.445 www 7084:
1.561 raeburn 7085: my $unesc_folderpath = &unescape($env{'form.folderpath'});
7086: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
7087: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 7088: $supplementalflag=0;
7089: }
7090: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
7091: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
1.705 raeburn 7092: unless (($supplementalflag) ||
7093: ($r->uri =~ m{^/adm/coursedocs/showdoc/uploaded/\Q$coursedom\E/\Q$coursenum\E/docs/})) {
7094: unless ($allowed) { $supplementalflag=1; }
7095: unless ($standard) { $supplementalflag=1; }
7096: }
1.484 raeburn 7097: my $toolsflag=0;
7098: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 7099:
1.635 raeburn 7100: if ($env{'form.folderpath'} ne '') {
1.685 raeburn 7101: &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.635 raeburn 7102: }
7103:
1.685 raeburn 7104: my $backto_supppath;
1.635 raeburn 7105: if ($env{'form.supppath'} ne '') {
1.685 raeburn 7106: if ($supplementalflag && $allowed) {
7107: $backto_supppath = &validate_supppath($coursenum,$coursedom);
7108: }
1.635 raeburn 7109: }
7110:
1.329 droeschl 7111: my $script='';
7112: my $showdoc=0;
1.457 raeburn 7113: my $addentries = {};
1.475 raeburn 7114: my $container;
1.329 droeschl 7115: my $containertag;
1.508 raeburn 7116: my $pathitem;
1.598 raeburn 7117: my %ltitools;
1.699 raeburn 7118: my $posslti;
1.617 raeburn 7119: my $hiddentop;
1.615 raeburn 7120: my $navmap;
1.617 raeburn 7121: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 7122:
1.464 www 7123: # Do we directly jump somewhere?
1.525 raeburn 7124: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 7125: if ($env{'form.symb'} ne '') {
1.522 raeburn 7126: $env{'form.folderpath'}=
1.617 raeburn 7127: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.530 raeburn 7128: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 7129: $env{'form.command'}.'_'.$env{'form.symb'}});
1.685 raeburn 7130: } elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) {
1.472 raeburn 7131: $env{'form.folderpath'}=$env{'form.supppath'};
1.530 raeburn 7132: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.685 raeburn 7133: $env{'form.command'}.'_'.$backto_supppath});
1.466 www 7134: }
1.472 raeburn 7135: } elsif ($env{'form.command'} eq 'editdocs') {
1.617 raeburn 7136: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.525 raeburn 7137: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 7138: } elsif ($env{'form.command'} eq 'editsupp') {
1.617 raeburn 7139: $env{'form.folderpath'} = &supplemental_base();
1.525 raeburn 7140: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
7141: } elsif ($env{'form.command'} eq 'contents') {
7142: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
7143: } elsif ($env{'form.command'} eq 'home') {
7144: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 7145: }
7146:
1.525 raeburn 7147:
1.445 www 7148: # Where do we store these for when we come back?
7149: my $stored_folderpath='docs_folderpath';
7150: if ($supplementalflag) {
7151: $stored_folderpath='docs_sup_folderpath';
7152: }
1.464 www 7153:
1.519 raeburn 7154: # No folderpath, and in edit mode, see if we have something stored
7155: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 7156: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.510 raeburn 7157: {'folderpath' => 'scalar'});
1.615 raeburn 7158:
7159: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
7160: if ($supplementalflag) {
7161: undef($env{'form.folderpath'}) if ($1 eq 'default');
7162: } else {
7163: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
7164: }
7165: } else {
1.523 raeburn 7166: undef($env{'form.folderpath'});
7167: }
1.677 raeburn 7168: if ($env{'form.folderpath'} ne '') {
1.685 raeburn 7169: &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.677 raeburn 7170: }
1.329 droeschl 7171: }
1.706 raeburn 7172:
7173: # Set folderpath if we are not allowed to make changes and this is supplemental content
1.705 raeburn 7174: if ((!$allowed) && ($supplementalflag)) {
1.446 www 7175: unless ($env{'form.folderpath'} =~ /^supplemental/) {
7176: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 7177: }
7178: }
1.446 www 7179: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 7180: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 7181: $env{'form.folderpath'} = &supplemental_base()
7182: .'&'.
1.329 droeschl 7183: $env{'form.folderpath'};
7184: }
1.685 raeburn 7185: # If allowed and user's role is not advanced check folderpath is not hidden
7186: my $hidden_and_empty;
1.687 raeburn 7187: if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) {
1.685 raeburn 7188: my ($folderurl,$foldername,$hiddenfolder);
1.615 raeburn 7189: my @pathitems = split(/\&/,$env{'form.folderpath'});
1.617 raeburn 7190: my $folder = $pathitems[-2];
7191: if ($folder eq '') {
7192: undef($env{'form.folderpath'});
7193: } else {
7194: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.666 raeburn 7195: if ((split(/\:/,$pathitems[-1]))[5]) {
1.615 raeburn 7196: $folderurl .= '.page';
7197: } else {
7198: $folderurl .= '.sequence';
7199: }
1.685 raeburn 7200: if ($supplementalflag) {
7201: ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(|1):::$/);
7202: $foldername = &HTML::Entities::decode(&unescape($foldername));
1.688 raeburn 7203: my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
1.685 raeburn 7204: if (ref($supplemental) eq 'HASH') {
7205: my ($suppmap,$suppmapnum);
7206: if ($folder eq 'supplemental') {
7207: $suppmap = 'default';
7208: $suppmapnum = 0;
7209: } elsif ($folder =~ /^supplemental_(\d+)$/) {
7210: $suppmap = $1;
7211: $suppmapnum = $suppmap;
7212: }
7213: if ($hiddenfolder) {
7214: my $hascontent;
7215: foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) {
7216: if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) {
7217: $hascontent = 1;
7218: } elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') {
7219: foreach my $id (@{$supplemental->{'ids'}->{$key}}) {
7220: if ($id =~ /^$suppmapnum\:/) {
7221: $hascontent = 1;
7222: last;
7223: }
7224: }
7225: }
7226: last if ($hascontent);
7227: }
7228: unless ($hascontent) {
7229: if ($foldername ne '') {
7230: $hidden_and_empty = $foldername;
7231: } else {
7232: $hidden_and_empty = $folder;
7233: }
7234: }
7235: }
7236: }
7237: } else {
7238: unless (ref($navmap)) {
7239: $navmap = Apache::lonnavmaps::navmap->new();
7240: }
7241: ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):|\d+:|1:(|1):|1:|1$/);
7242: $foldername = &HTML::Entities::decode(&unescape($foldername));
7243: if (ref($navmap)) {
7244: if ($hiddenfolder ||
7245: (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) {
7246: my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
7247: unless (@resources) {
7248: if ($foldername ne '') {
7249: $hidden_and_empty = $foldername;
7250: } else {
7251: $hidden_and_empty = $folder;
7252: }
7253: }
7254: }
7255: }
1.617 raeburn 7256: }
1.685 raeburn 7257: if ($hidden_and_empty ne '') {
7258: splice(@pathitems,-2);
7259: if (@pathitems) {
7260: $env{'form.folderpath'} = join('&',@pathitems);
7261: } else {
7262: undef($env{'form.folderpath'});
1.615 raeburn 7263: }
7264: }
7265: }
7266: }
7267:
1.446 www 7268: # If after all of this, we still don't have any paths, make them
1.519 raeburn 7269: unless ($env{'form.folderpath'}) {
1.446 www 7270: if ($supplementalflag) {
7271: $env{'form.folderpath'}=&supplemental_base();
1.617 raeburn 7272: } elsif ($allowed) {
7273: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 7274: }
1.472 raeburn 7275: }
1.446 www 7276:
1.445 www 7277: # Store this
1.484 raeburn 7278: unless ($toolsflag) {
1.615 raeburn 7279: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.510 raeburn 7280: &Apache::loncommon::store_course_settings($stored_folderpath,
1.519 raeburn 7281: {'folderpath' => 'scalar'});
1.510 raeburn 7282: }
1.519 raeburn 7283: my $folderpath;
1.484 raeburn 7284: if ($env{'form.folderpath'}) {
1.519 raeburn 7285: $folderpath = $env{'form.folderpath'};
7286: my (@folders)=split('&',$env{'form.folderpath'});
7287: $env{'form.foldername'}=&unescape(pop(@folders));
7288: if ($env{'form.foldername'} =~ /\:1$/) {
7289: $container = 'page';
7290: } else {
7291: $container = 'sequence';
7292: }
7293: $env{'form.folder'}=pop(@folders);
1.484 raeburn 7294: } else {
1.519 raeburn 7295: if ($env{'form.folder'} eq '' ||
7296: $env{'form.folder'} eq 'supplemental') {
1.617 raeburn 7297: if ($env{'form.folder'} eq 'supplemental') {
7298: $folderpath=&supplemental_base();
7299: } elsif (!$hiddentop) {
7300: $folderpath='default&'.
7301: &escape(&mt('Main Content').':::::');
7302: }
1.484 raeburn 7303: }
7304: }
1.519 raeburn 7305: $containertag = '<input type="hidden" name="folderpath" value="" />';
7306: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 7307: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
7308: $showdoc='/'.$1;
7309: }
7310: if ($showdoc) { # got called in sequence from course
7311: $allowed=0;
7312: } else {
1.611 raeburn 7313: if ($canedit) {
1.484 raeburn 7314: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
7315: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 7316: }
7317: }
1.329 droeschl 7318: }
7319:
1.344 bisitz 7320: # get personal data
1.329 droeschl 7321: my $uname=$env{'user.name'};
7322: my $udom=$env{'user.domain'};
7323: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
7324:
7325: if ($allowed) {
1.484 raeburn 7326: if ($toolsflag) {
7327: $script .= &inject_data_js();
7328: my ($home,$other,%outhash)=&authorhosts();
7329: if (!$home && $other) {
7330: my @hosts;
7331: foreach my $aurole (keys(%outhash)) {
7332: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
7333: push(@hosts,$outhash{$aurole});
7334: }
7335: }
7336: $script .= &dump_switchserver_js(@hosts);
7337: }
1.458 raeburn 7338: } else {
1.570 raeburn 7339: my $tid = 1;
1.484 raeburn 7340: my @tabids;
7341: if ($supplementalflag) {
1.655 raeburn 7342: @tabids = ('002','dd2','ee2','ff2');
1.570 raeburn 7343: $tid = 2;
1.484 raeburn 7344: } else {
1.726 ! raeburn 7345: @tabids = ('aa1','bb1','cc1','dd1','ff1');
1.519 raeburn 7346: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 7347: unshift(@tabids,'001');
1.726 ! raeburn 7348: push(@tabids,'ee1');
1.484 raeburn 7349: }
1.458 raeburn 7350: }
1.484 raeburn 7351: my $tabidstr = join("','",@tabids);
1.699 raeburn 7352: my (%domtools,%crstools);
7353: my %tooltypes = &Apache::loncommon::usable_exttools();
7354: if ($tooltypes{'dom'}) {
7355: %domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
7356: }
7357: if ($tooltypes{'crs'}) {
7358: %crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
7359: }
7360: %ltitools = (
7361: dom => \%domtools,
7362: crs => \%crstools,
7363: );
7364: $posslti = scalar(keys(%domtools)) + scalar(keys(%crstools));
1.622 raeburn 7365: my $hostname = $r->hostname();
1.606 raeburn 7366: $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.622 raeburn 7367: $londocroot,$canedit,$hostname,\$navmap).
1.484 raeburn 7368: &history_tab_js().
7369: &inject_data_js().
1.570 raeburn 7370: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.598 raeburn 7371: &Apache::lonextresedit::extedit_javascript(\%ltitools);
1.685 raeburn 7372: my $onload = "javascript:resize_scrollbox('contentscroll','1','1');";
7373: if ($hidden_and_empty ne '') {
7374: my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'",
7375: $hidden_and_empty);
7376: $onload .= "javascript:alert('".&js_escape($alert)."');";
7377: }
1.484 raeburn 7378: $addentries = {
1.685 raeburn 7379: onload => $onload,
1.484 raeburn 7380: };
1.458 raeburn 7381: }
1.538 raeburn 7382: $script .= &paste_popup_js();
1.501 raeburn 7383: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
7384: &mt('Switch server?');
7385:
7386:
1.329 droeschl 7387: }
7388: # -------------------------------------------------------------------- Body tag
1.369 bisitz 7389: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 7390: .'// <![CDATA['."\n"
7391: .$script."\n"
7392: .'// ]]>'."\n"
1.595 musolffc 7393: .'</script>'."\n"
7394: .'<script type="text/javascript"
7395: src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 7396:
7397: # Breadcrumbs
7398: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.510 raeburn 7399:
7400: if ($showdoc) {
1.682 raeburn 7401: my $args;
7402: if ($supplementalflag) {
1.687 raeburn 7403: my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&');
7404: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
1.705 raeburn 7405: $args = {'bread_crumbs' => $brcrum,
7406: 'bread_crumbs_nomenu' => 1};
1.682 raeburn 7407: } else {
7408: $args = {'force_register' => $showdoc};
7409: }
7410: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,$args));
1.571 raeburn 7411: } elsif ($toolsflag) {
1.611 raeburn 7412: my ($breadtext,$breadtitle);
1.617 raeburn 7413: $breadtext = "$crstype Editor";
1.611 raeburn 7414: if ($canedit) {
7415: $breadtitle = 'Editing '.$crstype.' Contents';
7416: } else {
7417: $breadtext .= ' (View-only mode)';
7418: $breadtitle = 'Viewing '.$crstype.' Contents';
7419: }
1.571 raeburn 7420: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 7421: href=>"/adm/coursedocs",text=>$breadtext});
1.571 raeburn 7422: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
7423: .&Apache::loncommon::help_open_menu('','',273,'RAT')
7424: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 7425: $breadtitle)
1.571 raeburn 7426: );
1.510 raeburn 7427: } elsif ($r->uri eq '/adm/supplemental') {
1.682 raeburn 7428: unless ($env{'request.role.adv'}) {
7429: unless (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom)) {
7430: $r->internal_redirect('/adm/navmaps');
7431: return OK;
7432: }
7433: }
1.510 raeburn 7434: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
1.705 raeburn 7435: my $args = {'bread_crumbs' => $brcrum};
7436: unless (($env{'form.folderpath'} eq '') ||
7437: ($env{'form.folder'} eq 'supplemental')) {
7438: $args->{'bread_crumbs_nomenu'} = 1;
7439: }
1.510 raeburn 7440: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
1.705 raeburn 7441: $args));
1.510 raeburn 7442: } else {
1.611 raeburn 7443: my ($breadtext,$breadtitle,$helpitem);
1.617 raeburn 7444: $breadtext = "$crstype Editor";
1.611 raeburn 7445: if ($canedit) {
7446: $breadtitle = 'Editing '.$crstype.' Contents';
7447: $helpitem = 'Docs_Adding_Course_Doc';
7448: } else {
7449: $breadtext .= ' (View-only mode)';
7450: $breadtitle = 'Viewing '.$crstype.' Contents';
7451: $helpitem = 'Docs_Viewing_Course_Doc';
7452: }
1.392 raeburn 7453: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 7454: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 7455: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.510 raeburn 7456: {'add_entries' => $addentries}
7457: )
1.392 raeburn 7458: .&Apache::loncommon::help_open_menu('','',273,'RAT')
7459: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 7460: $breadtitle,
7461: $helpitem)
1.392 raeburn 7462: );
7463: }
1.364 bisitz 7464:
1.329 droeschl 7465: my %allfiles = ();
7466: my %codebase = ();
1.440 raeburn 7467: my ($upload_result,$upload_output,$uploadphase);
1.611 raeburn 7468: if ($canedit) {
1.684 raeburn 7469: undef($suppchanges);
1.329 droeschl 7470: if (($env{'form.uploaddoc.filename'}) &&
7471: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 7472: my $context = $1;
7473: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 7474: undef($hadchanges);
1.440 raeburn 7475: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.552 raeburn 7476: \%allfiles,\%codebase,$context,$crstype);
1.638 raeburn 7477: undef($navmap);
1.329 droeschl 7478: if ($hadchanges) {
7479: &mark_hash_old();
7480: }
1.684 raeburn 7481: if ($suppchanges) {
7482: &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
7483: undef($suppchanges);
7484: }
1.440 raeburn 7485: $r->print($upload_output);
7486: } elsif ($env{'form.phase'} eq 'upload_embedded') {
7487: # Process file upload - phase two - upload embedded objects
7488: $uploadphase = 'check_embedded';
7489: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
7490: my $state = &embedded_form_elems($uploadphase,$primaryurl,
7491: $env{'form.newidx'});
7492: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
7493: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
7494: my ($destination,$dir_root) = &embedded_destination();
7495: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
7496: my $actionurl = '/adm/coursedocs';
1.630 raeburn 7497: my ($result,$flag) =
1.440 raeburn 7498: &Apache::loncommon::upload_embedded('coursedoc',$destination,
7499: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
7500: $actionurl);
7501: $r->print($result.&return_to_editor());
7502: } elsif ($env{'form.phase'} eq 'check_embedded') {
7503: # Process file upload - phase three - modify references in HTML file
7504: $uploadphase = 'modified_orightml';
7505: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
7506: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
7507: my ($destination,$dir_root) = &embedded_destination();
1.630 raeburn 7508: my $result =
1.482 raeburn 7509: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
7510: $docuname,$docudom,undef,
7511: $dir_root);
1.630 raeburn 7512: $r->print($result.&return_to_editor());
1.476 raeburn 7513: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
7514: $uploadphase = 'decompress_phase_one';
7515: $r->print(&decompression_phase_one().
7516: &return_to_editor());
7517: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
7518: $uploadphase = 'decompress_phase_two';
7519: $r->print(&decompression_phase_two().
7520: &return_to_editor());
1.329 droeschl 7521: }
7522: }
7523:
1.484 raeburn 7524: if ($allowed && $toolsflag) {
7525: $r->print(&startContentScreen('tools'));
1.708 raeburn 7526: $r->print(&generate_admin_menu($crstype,$canedit,$coursenum,$coursedom));
1.484 raeburn 7527: $r->print(&endContentScreen());
7528: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 7529: # -----------------------------------------------------------------------------
7530: my %lt=&Apache::lonlocal::texthash(
7531: 'copm' => 'All documents out of a published map into this folder',
1.501 raeburn 7532: 'upfi' => 'Upload File',
1.553 raeburn 7533: 'upld' => 'Upload Content',
1.706 raeburn 7534: 'srch' => 'Search Repository',
7535: 'impo' => 'Import from Repository',
1.487 raeburn 7536: 'lnks' => 'Import from Stored Links',
1.502 raeburn 7537: 'impm' => 'Import from Assembled Map',
1.630 raeburn 7538: 'imcr' => 'Import from Course Resources',
1.598 raeburn 7539: 'extr' => 'External Resource',
7540: 'extt' => 'External Tool',
1.329 droeschl 7541: 'selm' => 'Select Map',
7542: 'load' => 'Load Map',
7543: 'newf' => 'New Folder',
7544: 'newp' => 'New Composite Page',
7545: 'syll' => 'Syllabus',
1.425 raeburn 7546: 'navc' => 'Table of Contents',
1.343 biermanm 7547: 'sipa' => 'Simple Course Page',
1.329 droeschl 7548: 'sipr' => 'Simple Problem',
1.630 raeburn 7549: 'webp' => 'Blank Web Page (editable)',
1.606 raeburn 7550: 'stpr' => 'Standard Problem',
7551: 'news' => 'New sub-directory',
7552: 'crpr' => 'Create Problem',
1.689 raeburn 7553: 'swit' => 'Switch Server',
1.329 droeschl 7554: 'drbx' => 'Drop Box',
1.451 www 7555: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 7556: 'bull' => 'Discussion Board',
1.347 weissno 7557: 'mypi' => 'My Personal Information Page',
1.353 weissno 7558: 'grpo' => 'Group Portfolio',
1.329 droeschl 7559: 'rost' => 'Course Roster',
1.528 raeburn 7560: 'abou' => 'Personal Information Page for a User',
1.553 raeburn 7561: 'imsf' => 'IMS Upload',
7562: 'imsl' => 'Upload IMS package',
1.501 raeburn 7563: 'cms' => 'Origin of IMS package',
7564: 'se' => 'Select',
1.329 droeschl 7565: 'file' => 'File',
7566: 'title' => 'Title',
1.606 raeburn 7567: 'addp' => 'Add Placeholder to course?',
7568: 'uste' => 'Use Template?',
7569: 'fnam' => 'File Name:',
7570: 'loca' => 'Location:',
7571: 'dire' => 'Directory:',
7572: 'cate' => 'Category:',
7573: 'tmpl' => 'Template:',
1.698 raeburn 7574: 'empd' => 'No resources found',
1.329 droeschl 7575: 'comment' => 'Comment',
1.403 raeburn 7576: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.577 bisitz 7577: 'bb5' => 'Blackboard 5',
7578: 'bb6' => 'Blackboard 6',
7579: 'angel5' => 'ANGEL 5.5',
7580: 'webctce4' => 'WebCT 4 Campus Edition',
1.606 raeburn 7581: 'yes' => 'Yes',
7582: 'no' => 'No',
1.618 raeburn 7583: 'er' => 'Editing rights unavailable for your current role.',
1.577 bisitz 7584: );
1.329 droeschl 7585: # -----------------------------------------------------------------------------
1.595 musolffc 7586:
7587: # Calculate free quota space for a user or course. A javascript function checks
7588: # file size to determine if upload should be allowed.
7589: my $quotatype = 'unofficial';
7590: if ($crstype eq 'Community') {
1.601 raeburn 7591: $quotatype = 'community';
7592: } elsif ($crstype eq 'Placement') {
7593: $quotatype = 'placement';
1.595 musolffc 7594: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
7595: $quotatype = 'official';
7596: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
7597: $quotatype = 'textbook';
7598: }
7599: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
7600: 'course',$quotatype); # expressed in MB
7601: my $current_disk_usage = 0;
7602: foreach my $subdir ('docs','supplemental') {
7603: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
7604: "userfiles/$subdir",1); # expressed in kB
7605: }
7606: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
1.605 raeburn 7607: my $usage = $current_disk_usage/1024; # in MB
7608: my $quota = $disk_quota;
7609: my $percent;
7610: if ($disk_quota == 0) {
7611: $percent = 100.0;
7612: } else {
1.619 raeburn 7613: $percent = 100*($usage/$disk_quota);
1.605 raeburn 7614: }
7615: $usage = sprintf("%.2f",$usage);
7616: $quota = sprintf("%.2f",$quota);
7617: $percent = sprintf("%.0f",$percent);
7618: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
7619: $percent.'%',$quota.' MB').'</p>';
1.595 musolffc 7620:
1.329 droeschl 7621: my $checkbox=(<<CHBO);
7622: <!-- <label>$lt{'parse'}?
7623: <input type="checkbox" name="parserflag" />
7624: </label> -->
7625: <label>
1.611 raeburn 7626: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 7627: </label>
7628: CHBO
1.501 raeburn 7629: my $imsfolder = $env{'form.folder'};
7630: if ($imsfolder eq '') {
7631: $imsfolder = 'default';
7632: }
7633: my $imspform=(<<IMSFORM);
7634: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
7635: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
7636: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.516 raeburn 7637: <fieldset id="uploadimsform" style="display: none;">
1.501 raeburn 7638: <legend>$lt{'imsf'}</legend>
1.723 raeburn 7639: $quotainfo
7640: <label>$lt{'file'}:<br />
7641: <input type="file" name="uploaddoc" id="uploaddocims" class="LC_flUpload LC_uploaddoc" size="40" $disabled /></label>
1.702 raeburn 7642: <input type="hidden" id="LC_free_space_ims" value="$free_space" />
1.501 raeburn 7643: <br />
7644: <p>
7645: $lt{'cms'}:
1.611 raeburn 7646: <select name="source" $disabled>
1.501 raeburn 7647: <option value="-1" selected="selected">$lt{'se'}</option>
1.577 bisitz 7648: <option value="bb5">$lt{'bb5'}</option>
7649: <option value="bb6">$lt{'bb6'}</option>
7650: <option value="angel5">$lt{'angel5'}</option>
7651: <option value="webctce4">$lt{'webctce4'}</option>
1.501 raeburn 7652: </select>
7653: <input type="hidden" name="folder" value="$imsfolder" />
7654: </p>
7655: <input type="hidden" name="phase" value="one" />
1.611 raeburn 7656: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.501 raeburn 7657: </fieldset>
7658: </form>
7659: IMSFORM
1.329 droeschl 7660:
7661: my $fileuploadform=(<<FUFORM);
1.501 raeburn 7662: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
7663: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
7664: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.516 raeburn 7665: <fieldset id="uploaddocform" style="display: none;">
1.501 raeburn 7666: <legend>$lt{'upfi'}</legend>
1.371 tempelho 7667: <input type="hidden" name="active" value="aa" />
1.723 raeburn 7668: $quotainfo
7669: <label>$lt{'file'}:<br />
7670: <input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled /></label>
1.702 raeburn 7671: <input type="hidden" id="LC_free_space" value="$free_space" />
1.329 droeschl 7672: <br />
1.723 raeburn 7673: <label>
1.329 droeschl 7674: $lt{'title'}:<br />
1.723 raeburn 7675: <input type="text" size="60" name="comment" $disabled /></label>
1.508 raeburn 7676: $pathitem
1.329 droeschl 7677: <input type="hidden" name="cmd" value="upload_default" />
7678: <br />
1.458 raeburn 7679: <span class="LC_nobreak" style="float:left">
1.329 droeschl 7680: $checkbox
7681: </span>
1.501 raeburn 7682: <br clear="all" />
1.611 raeburn 7683: <input type="submit" value="$lt{'upld'}" $disabled />
1.501 raeburn 7684: </fieldset>
7685: </form>
1.383 tempelho 7686: FUFORM
1.329 droeschl 7687:
1.611 raeburn 7688: my $mapimportjs;
7689: if ($canedit) {
7690: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
7691: } else {
7692: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
7693: }
1.502 raeburn 7694: my $importpubform=(<<SEDFFORM);
1.514 raeburn 7695: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.502 raeburn 7696: $lt{'impm'}</a>$help{'Load_Map'}
7697: <form action="/adm/coursedocs" method="post" name="mapimportform">
1.516 raeburn 7698: <fieldset id="importmapform" style="display: none;">
1.502 raeburn 7699: <legend>$lt{'impm'}</legend>
1.371 tempelho 7700: <input type="hidden" name="active" value="bb" />
1.723 raeburn 7701: <label>$lt{'copm'}<br />
1.502 raeburn 7702: <span class="LC_nobreak">
7703: <input type="text" name="importmap" size="40" value=""
1.611 raeburn 7704: onfocus="this.blur();$mapimportjs" $disabled />
1.723 raeburn 7705: <a href="$mapimportjs">$lt{'selm'}</a></span></label><br />
1.611 raeburn 7706: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.502 raeburn 7707: </fieldset>
7708: </form>
7709:
1.383 tempelho 7710: SEDFFORM
1.706 raeburn 7711: my ($importcrsresform,$checkcrsres);
7712: if ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.crsauthor'}) {
7713: $checkcrsres = 1;
7714: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.crsauthor'} ne '0') {
7715: my %domdefs=&Apache::lonnet::get_domain_defaults($coursedom);
1.710 raeburn 7716: my $type = lc($env{'course.'.$env{'request.course.id'}.'.type'});
7717: unless (($type eq 'community') || ($type eq 'placement')) {
7718: $type = 'unofficial';
7719: if ($env{'course.'.$env{'request.course.id'}.'internal.coursecode'} ne '') {
7720: $type = 'official';
7721: } elsif ($env{'course.'.$env{'request.course.id'}.'internal.textbook'} ne '') {
7722: $type = 'textbook';
7723: } else {
7724: $type = 'unofficial';
7725: }
7726: }
7727: if ($domdefs{$type.'crsauthor'}) {
1.706 raeburn 7728: $checkcrsres = 1;
7729: }
7730: }
7731: if ($checkcrsres) {
7732: my ($numdirs,$pickfile) =
7733: &Apache::loncommon::import_crsauthor_form('coursepath','coursefile',
7734: "resize_scrollbox('contentscroll','1','0');",
7735: undef,'res');
7736: if ($pickfile) {
7737: $importcrsresform=(<<CRSFORM);
1.690 raeburn 7738: <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res');">
1.606 raeburn 7739: $lt{'imcr'}</a>$help{'Course_Resources'}
7740: <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
7741: <fieldset id="importcrsresform" style="display: none;">
7742: <legend>$lt{'imcr'}</legend>
1.698 raeburn 7743: <div id="importcrsrescontent" style="display: none;">
1.606 raeburn 7744: <input type="hidden" name="active" value="bb" />
7745: $pickfile
1.723 raeburn 7746: <p><label>
1.699 raeburn 7747: $lt{'title'}: <input type="text" name="crsrestitle" value="" $disabled />
1.723 raeburn 7748: </label></p>
1.606 raeburn 7749: <input type="hidden" name="importdetail" value="" />
1.690 raeburn 7750: <input type="submit" name="crsres" value="$lt{'impo'}" $disabled /><br />
1.698 raeburn 7751: </div>
7752: <div id="importcrsresempty" style="display: none;">
7753: <p>
7754: $lt{'empd'}
7755: </p>
7756: </div>
1.606 raeburn 7757: </fieldset>
7758: </form>
7759: CRSFORM
1.706 raeburn 7760: }
1.606 raeburn 7761: }
7762:
1.611 raeburn 7763: my $fromstoredjs;
7764: if ($canedit) {
7765: $fromstoredjs = 'open_StoredLinks_Import()';
7766: } else {
7767: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
7768: }
7769:
1.502 raeburn 7770: my @importpubforma = (
1.706 raeburn 7771: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => $pathitem."<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>$help{'Search_LON-CAPA_Resource'}" },
1.423 onken 7772: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" },
1.706 raeburn 7773: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>'.$help{'Import_Stored_Links'} },
1.606 raeburn 7774: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
7775: );
1.706 raeburn 7776: if ($importcrsresform) {
7777: push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/impcrsau.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\');" />' => $importcrsresform});
1.606 raeburn 7778: }
1.502 raeburn 7779: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
1.510 raeburn 7780: my $extresourcesform =
7781: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.611 raeburn 7782: $help{'Adding_External_Resource'},
7783: undef,undef,undef,undef,undef,undef,$disabled);
1.598 raeburn 7784: my $exttoolform =
7785: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
7786: $help{'Adding_External_Tool'},undef,
7787: undef,'tool',$coursedom,$coursenum,
1.611 raeburn 7788: \%ltitools,$disabled);
1.329 droeschl 7789: if ($allowed) {
1.492 raeburn 7790: my $folder = $env{'form.folder'};
7791: if ($folder eq '') {
7792: $folder='default';
7793: }
1.615 raeburn 7794: if ($canedit) {
7795: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
7796: if ($output) {
7797: $r->print($output);
7798: }
1.538 raeburn 7799: }
1.337 ehlerst 7800: $r->print(<<HIDDENFORM);
7801: <form name="renameform" method="post" action="/adm/coursedocs">
7802: <input type="hidden" name="title" />
7803: <input type="hidden" name="cmd" />
7804: <input type="hidden" name="markcopy" />
7805: <input type="hidden" name="copyfolder" />
7806: $containertag
7807: </form>
1.633 raeburn 7808: <form name="aliasform" method="post" action="/adm/coursedocs">
7809: <input type="hidden" name="alias" />
7810: <input type="hidden" name="cmd" />
7811: $containertag
7812: </form>
1.484 raeburn 7813:
1.337 ehlerst 7814: HIDDENFORM
1.508 raeburn 7815: $r->print(&makesimpleeditform($pathitem)."\n".
7816: &makedocslogform($pathitem."\n".
1.484 raeburn 7817: '<input type="hidden" name="folder" value="'.
7818: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 7819: }
1.442 www 7820:
7821: # Generate the tabs
1.510 raeburn 7822: my ($mode,$needs_end);
1.472 raeburn 7823: if (($supplementalflag) && (!$allowed)) {
1.510 raeburn 7824: my @folders = split('&',$env{'form.folderpath'});
7825: unless (@folders > 2) {
7826: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
7827: $needs_end = 1;
7828: }
1.472 raeburn 7829: } else {
1.484 raeburn 7830: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.510 raeburn 7831: $needs_end = 1;
1.472 raeburn 7832: }
1.443 www 7833:
1.442 www 7834: #
1.622 raeburn 7835: my $hostname = $r->hostname();
1.442 www 7836: my $savefolderpath;
7837:
1.395 raeburn 7838: if ($allowed) {
1.329 droeschl 7839: my $folder=$env{'form.folder'};
1.615 raeburn 7840: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 7841: $folder='default';
1.356 tempelho 7842: $savefolderpath = $env{'form.folderpath'};
1.548 raeburn 7843: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.508 raeburn 7844: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 7845: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
7846: }
7847: my $postexec='';
7848: if ($folder eq 'default') {
1.653 raeburn 7849: my $windowname = 'loncapaclient';
7850: if ($env{'request.lti.login'}) {
7851: $windowname .= 'lti';
7852: }
1.372 bisitz 7853: $r->print('<script type="text/javascript">'."\n"
7854: .'// <![CDATA['."\n"
1.653 raeburn 7855: .'this.window.name="'.$windowname.'";'."\n"
1.372 bisitz 7856: .'// ]]>'."\n"
7857: .'</script>'."\n"
1.369 bisitz 7858: );
1.329 droeschl 7859: } else {
7860: #$postexec='self.close();';
7861: }
1.504 raeburn 7862: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
7863: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 7864: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
7865:
7866: my $newnavform=(<<NNFORM);
7867: <form action="/adm/coursedocs" method="post" name="newnav">
1.655 raeburn 7868: <input type="hidden" name="active" value="ff" />
1.508 raeburn 7869: $pathitem
1.329 droeschl 7870: <input type="hidden" name="importdetail"
7871: value="$lt{'navc'}=/adm/navmaps" />
1.611 raeburn 7872: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 7873: $help{'Navigate_Content'}
7874: </form>
7875: NNFORM
7876: my $newsmppageform=(<<NSPFORM);
7877: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.655 raeburn 7878: <input type="hidden" name="active" value="ff" />
1.508 raeburn 7879: $pathitem
1.329 droeschl 7880: <input type="hidden" name="importdetail" value="" />
1.423 onken 7881: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 7882: $help{'Simple Page'}
1.329 droeschl 7883: </form>
7884: NSPFORM
7885:
7886: my $newsmpproblemform=(<<NSPROBFORM);
7887: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.655 raeburn 7888: <input type="hidden" name="active" value="dd" />
1.508 raeburn 7889: $pathitem
1.329 droeschl 7890: <input type="hidden" name="importdetail" value="" />
1.423 onken 7891: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.572 raeburn 7892: $help{'Simple_Problem'}
1.329 droeschl 7893: </form>
7894:
7895: NSPROBFORM
7896:
7897: my $newdropboxform=(<<NDBFORM);
7898: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.655 raeburn 7899: <input type="hidden" name="active" value="dd" />
1.508 raeburn 7900: $pathitem
1.329 droeschl 7901: <input type="hidden" name="importdetail" value="" />
1.423 onken 7902: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.554 raeburn 7903: $help{'Dropbox'}
1.344 bisitz 7904: </form>
1.329 droeschl 7905: NDBFORM
7906:
7907: my $newexuploadform=(<<NEXUFORM);
7908: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.655 raeburn 7909: <input type="hidden" name="active" value="dd" />
1.508 raeburn 7910: $pathitem
1.329 droeschl 7911: <input type="hidden" name="importdetail" value="" />
1.423 onken 7912: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 7913: $help{'Score_Upload_Form'}
7914: </form>
7915: NEXUFORM
7916:
7917: my $newbulform=(<<NBFORM);
7918: <form action="/adm/coursedocs" method="post" name="newbul">
1.655 raeburn 7919: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7920: $pathitem
1.329 droeschl 7921: <input type="hidden" name="importdetail" value="" />
1.423 onken 7922: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 7923: $help{'Bulletin Board'}
7924: </form>
7925: NBFORM
7926:
7927: my $newaboutmeform=(<<NAMFORM);
7928: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.655 raeburn 7929: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7930: $pathitem
1.329 droeschl 7931: <input type="hidden" name="importdetail"
7932: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 7933: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 7934: $help{'My Personal Information Page'}
1.329 droeschl 7935: </form>
7936: NAMFORM
7937:
7938: my $newaboutsomeoneform=(<<NASOFORM);
7939: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.655 raeburn 7940: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7941: $pathitem
1.329 droeschl 7942: <input type="hidden" name="importdetail" value="" />
1.423 onken 7943: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 7944: </form>
7945: NASOFORM
7946:
7947: my $newrosterform=(<<NROSTFORM);
7948: <form action="/adm/coursedocs" method="post" name="newroster">
1.655 raeburn 7949: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7950: $pathitem
1.329 droeschl 7951: <input type="hidden" name="importdetail"
7952: value="$lt{'rost'}=/adm/viewclasslist" />
1.611 raeburn 7953: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.556 raeburn 7954: $help{'Course_Roster'}
1.329 droeschl 7955: </form>
7956: NROSTFORM
7957:
1.534 raeburn 7958: my $newwebpage;
7959: if ($folder =~ /^default_?(\d*)$/) {
7960: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
7961: if ($1) {
7962: $newwebpage .= $1;
7963: } else {
7964: $newwebpage .= 'default';
7965: }
7966: $newwebpage .= '/new.html';
7967: }
7968: my $newwebpageform =(<<NWEBFORM);
7969: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.655 raeburn 7970: <input type="hidden" name="active" value="ff" />
1.534 raeburn 7971: $pathitem
7972: <input type="hidden" name="importdetail" value="$newwebpage" />
7973: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.556 raeburn 7974: $help{'Web_Page'}
1.534 raeburn 7975: </form>
7976: NWEBFORM
1.701 raeburn 7977: my $showpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.606 raeburn 7978: my @ids=&Apache::lonnet::current_machine_ids();
1.691 raeburn 7979: my $machines_str = "'".join("','",@ids)."'";
7980: my (%is_home,%toppath,$rolehomes);
1.606 raeburn 7981: if ($env{'user.author'}) {
7982: if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
1.691 raeburn 7983: $is_home{'author'} = 1;
1.606 raeburn 7984: }
1.691 raeburn 7985: $rolehomes = '<input type="hidden" id="rolehome_author" name="rolehome_author" value="'.$env{'user.home'}.'" />'."\n";
1.606 raeburn 7986: }
7987: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
7988: ['active'],['ca','aa']);
1.691 raeburn 7989: my %by_roletype;
1.606 raeburn 7990: if (keys(%roleshash)) {
7991: foreach my $entry (keys(%roleshash)) {
7992: my ($auname,$audom,$roletype) = split(/:/,$entry);
7993: my $key = $entry;
7994: $key =~ s/:/___/g;
1.691 raeburn 7995: my $author = $auname.'___'.$audom;
7996: $by_roletype{$roletype}{$author} = 1;
1.606 raeburn 7997: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
1.691 raeburn 7998: $toppath{$author} = "/priv/$audom/$auname";
7999: if (grep(/^\Q$rolehome\E$/,@ids)) {
8000: $is_home{$author} = 1;
1.606 raeburn 8001: }
1.691 raeburn 8002: $rolehomes .= '<input type="hidden" id="rolehome_coauthor_'.$roletype.'_'.$audom.'/'.$auname.'" '.
8003: 'name="rolehome_coauthor" value="'.$roletype.'='.$audom.'/'.$auname.'='.$rolehome.'" />'."\n";
1.606 raeburn 8004: }
1.691 raeburn 8005: }
8006: my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
8007: if (grep(/^\Q$crshome\E$/,@ids)) {
8008: $is_home{'course'} = 1;
8009: }
8010: $rolehomes .= '<input type="hidden" id="rolehome_course" name="rolehome_course" value="'.$crshome.'" />'."\n";
1.723 raeburn 8011: my $pickdir = '<label>'.$lt{'loca'}.
1.691 raeburn 8012: '<select name="authorrole" onchange="populateDirSelects(this.form,'."'authorrole','authorpath'".',1,1,0);">'."\n".
8013: '<option value="" selected="selected">'.&mt('Select').'</option>'."\n";
8014: if ($env{'user.author'}) {
8015: $pickdir .= '<option value="author">'.&Apache::lonnet::plaintext('au').'</option>'."\n";
8016: }
8017: if (keys(%by_roletype)) {
8018: foreach my $possrole ('ca','aa') {
8019: if (ref($by_roletype{$possrole}) eq 'HASH') {
8020: my $roletitle = &Apache::lonnet::plaintext($possrole);
8021: foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
8022: my ($none,$where,$auname,$audom) = split(/\//,$toppath{$author});
8023: $pickdir .= '<option value="'.$author.'___'.$possrole.'">'.
8024: $roletitle." ($audom/$auname)</option>\n";
1.606 raeburn 8025: }
8026: }
8027: }
8028: }
1.706 raeburn 8029: if ($checkcrsres) {
8030: $pickdir .= '<option value="course">'.&mt('Course Resource').'</option>'."\n";
8031: }
1.723 raeburn 8032: $pickdir .= '</select></label><br />'."\n".
8033: '<label>'.$lt{'dire'}.
1.691 raeburn 8034: '<select name="authorpath" onchange="toggleCrsResTitle();">'.
8035: '<option value=""></option>'.
1.723 raeburn 8036: '</select></label><br />'."\n";
1.606 raeburn 8037: my %seltemplate_menus;
8038: my @files = &Apache::lonhomework::get_template_list('problem');
8039: my @noexamplelink = ('blank.problem','blank.library','script.library');
8040: my $currentcategory = '';
8041: my @ordered = ('');
8042: my %templatehelp;
8043: my $defcategory = '';
8044: my @catorder = ($defcategory);
8045: $seltemplate_menus{$defcategory}->{'order'} = [''];
8046: $seltemplate_menus{$defcategory}->{'text'} = '';
8047: foreach my $file (@files) {
8048: if (ref($file) eq 'ARRAY') {
8049: my ($path,$title,$category,$help) = @{$file};
8050: next if ($title !~ /\S/);
8051: if (&js_escape($category) ne $currentcategory) {
8052: $currentcategory = &js_escape($category);
8053: push(@catorder,&js_escape($currentcategory));
8054: $seltemplate_menus{$currentcategory}->{'text'} = $category;
8055: $seltemplate_menus{$currentcategory}->{'default'} = '';
8056: $seltemplate_menus{$currentcategory}->{'select2'}->{''} = '';
8057: push(@{$seltemplate_menus{$currentcategory}->{'order'}},'');
8058: }
8059: if ($path) {
8060: $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title;
8061: push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path));
8062: if ($help) {
8063: $templatehelp{$path} = $help;
8064: }
8065: }
8066: }
8067: }
8068:
1.723 raeburn 8069: my ($templates,$haslabel);
8070: if ($lt{'cate'} ne '') {
8071: $templates = '<label>';
8072: $haslabel = 1;
8073: }
8074: $templates .= $lt{'cate'}.' '.
8075: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ',
8076: $defcategory,'tempcategory','template',
8077: \%seltemplate_menus,\@catorder,
8078: "resize_scrollbox('contentscroll','1','0');",
8079: "toggleExampleText();",'template',$haslabel).'<br />';
1.606 raeburn 8080: my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
1.701 raeburn 8081: '<span id="newresexample">'.&mt('Example').'</span></a>';
1.706 raeburn 8082: my $crsresform;
8083: if (($env{'user.author'}) || ($checkcrsres)) {
8084: $crsresform=(<<RESFORM);
1.691 raeburn 8085: <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res');">
1.706 raeburn 8086: $lt{'stpr'}</a>$help{'Standard_Problem'}
1.606 raeburn 8087: <form action="/adm/coursedocs" method="post" name="courseresform">
8088: <fieldset id="crsresform" style="display:none;">
8089: <legend>$lt{'stpr'}</legend>
1.655 raeburn 8090: <input type="hidden" name="active" value="bb" />
1.606 raeburn 8091: <p>
8092: $pickdir
1.701 raeburn 8093: </p>
1.691 raeburn 8094: <div id="newstdproblem" style="display:none;">
1.701 raeburn 8095: <p>
1.606 raeburn 8096: <span class="LC_nobreak">$lt{'news'}?
1.611 raeburn 8097: <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>
1.606 raeburn 8098:
1.611 raeburn 8099: <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
1.723 raeburn 8100: </span><label for="newsubdirname"><span id="newsubdir"></span></label>
1.606 raeburn 8101: <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
1.701 raeburn 8102: </p>
1.699 raeburn 8103: </div>
1.723 raeburn 8104: <label>$lt{'fnam'}
8105: <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled /></label>
1.701 raeburn 8106: <div id="newresource" style="display:none">
1.606 raeburn 8107: <p>
8108: $lt{'addp'}
1.611 raeburn 8109: <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 8110: $lt{'no'}</label>
1.611 raeburn 8111: <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 8112: $lt{'yes'}</label>
1.723 raeburn 8113: <label for="newresourcetitle"><span id="newrestitle"></span></label>
1.611 raeburn 8114: <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled />
1.701 raeburn 8115: </p>
1.606 raeburn 8116: </div>
8117: <p>
8118: $lt{'uste'}
1.611 raeburn 8119: <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 8120: $lt{'no'}</label>
1.611 raeburn 8121: <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 8122: $lt{'yes'}</label>
1.701 raeburn 8123: </p>
1.606 raeburn 8124: <div id="newrestemplate" style="display:none">
8125: $templates
8126: $templatepreview
8127: </div>
8128: <span class="LC_nobreak">
1.701 raeburn 8129: <input type="hidden" name="folderpath" value="$showpath" />
1.611 raeburn 8130: <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
1.606 raeburn 8131: </span>
1.691 raeburn 8132: <div id="stdprobswitch" style="display:none;">
1.689 raeburn 8133: $rolehomes
8134: <input type="button" name="switchfornewprob" value="$lt{'swit'}" onclick="switchForProb();" />
8135: </div>
1.606 raeburn 8136: </fieldset>
8137: </form>
8138:
8139: RESFORM
1.706 raeburn 8140: }
1.534 raeburn 8141:
1.342 ehlerst 8142: my $specialdocumentsform;
1.383 tempelho 8143: my @specialdocumentsforma;
1.451 www 8144: my $gradingform;
8145: my @gradingforma;
8146: my $communityform;
8147: my @communityforma;
1.351 ehlerst 8148: my $newfolderform;
1.390 tempelho 8149: my $newfolderb;
1.342 ehlerst 8150:
1.451 www 8151: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 8152:
1.329 droeschl 8153: my $newpageform=(<<NPFORM);
8154: <form action="/adm/coursedocs" method="post" name="newpage">
8155: <input type="hidden" name="folderpath" value="$path" />
8156: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 8157: <input type="hidden" name="active" value="ee" />
1.423 onken 8158: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 8159: $help{'Adding_Pages'}
1.329 droeschl 8160: </form>
8161: NPFORM
1.390 tempelho 8162:
8163:
1.351 ehlerst 8164: $newfolderform=(<<NFFORM);
1.329 droeschl 8165: <form action="/adm/coursedocs" method="post" name="newfolder">
1.508 raeburn 8166: $pathitem
1.329 droeschl 8167: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 8168: <input type="hidden" name="active" value="" />
1.422 onken 8169: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 8170: </form>
8171: NFFORM
8172:
8173: my $newsylform=(<<NSYLFORM);
8174: <form action="/adm/coursedocs" method="post" name="newsyl">
1.570 raeburn 8175: <input type="hidden" name="active" value="ee" />
1.508 raeburn 8176: $pathitem
1.329 droeschl 8177: <input type="hidden" name="importdetail"
8178: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 8179: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 8180: $help{'Syllabus'}
1.383 tempelho 8181:
1.329 droeschl 8182: </form>
8183: NSYLFORM
1.364 bisitz 8184:
1.329 droeschl 8185: my $newgroupfileform=(<<NGFFORM);
8186: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.655 raeburn 8187: <input type="hidden" name="active" value="ee" />
1.508 raeburn 8188: $pathitem
1.329 droeschl 8189: <input type="hidden" name="importdetail"
8190: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.611 raeburn 8191: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 8192: $help{'Group Portfolio'}
1.329 droeschl 8193: </form>
8194: NGFFORM
1.672 raeburn 8195: if ($container eq 'page') {
8196: @specialdocumentsforma=(
8197: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
8198: );
8199: } else {
8200: @specialdocumentsforma=(
1.421 onken 8201: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.618 raeburn 8202: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
1.611 raeburn 8203: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 8204: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.534 raeburn 8205: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.672 raeburn 8206: );
8207: }
1.451 www 8208: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
8209:
1.655 raeburn 8210: my @external = (
8211: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleExternal(\'ext\');" />'=>$extresourcesform}
1.519 raeburn 8212: );
1.699 raeburn 8213: if ($posslti) {
1.655 raeburn 8214: push(@external,
8215: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleExternal(\'tool\');" />'=>$exttoolform},
8216: );
1.598 raeburn 8217: }
1.655 raeburn 8218: my $externalform = &create_form_ul(&create_list_elements(@external));
8219:
8220: my @importdoc = ();
1.519 raeburn 8221: unless ($container eq 'page') {
8222: push(@importdoc,
8223: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
8224: );
8225: }
8226: push(@importdoc,
1.558 raeburn 8227: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.519 raeburn 8228: );
1.501 raeburn 8229: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 8230:
1.451 www 8231: @gradingforma=(
8232: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
8233: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
1.706 raeburn 8234: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform}
1.451 www 8235: );
1.706 raeburn 8236: if ($crsresform) {
8237: push(@gradingforma,
8238: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\');" />'=>$crsresform}
8239: );
8240: }
1.451 www 8241: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
8242:
8243: @communityforma=(
8244: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
8245: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
8246: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.611 raeburn 8247: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
8248: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 8249: );
8250: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 8251:
1.330 tempelho 8252: my %orderhash = (
1.553 raeburn 8253: 'aa' => ['Upload',$fileuploadform],
1.707 raeburn 8254: 'bb' => ['External',$externalform],
8255: 'cc' => ['Import',$importpubform],
1.701 raeburn 8256: 'dd' => ['Assessment',$gradingform],
1.673 raeburn 8257: 'ff' => ['Other',$specialdocumentsform],
1.330 tempelho 8258: );
1.519 raeburn 8259: unless ($container eq 'page') {
1.434 raeburn 8260: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.655 raeburn 8261: $orderhash{'ee'} = ['Collaboration',$communityform];
1.434 raeburn 8262: }
8263:
1.341 ehlerst 8264: $hadchanges=0;
1.484 raeburn 8265: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 8266: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 8267: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.622 raeburn 8268: \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.617 raeburn 8269: undef($navmap);
1.443 www 8270: if ($error) {
8271: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
8272: }
1.639 raeburn 8273: if ($hadchanges) {
8274: unless (&is_hash_old()) {
1.638 raeburn 8275: &mark_hash_old();
8276: }
8277: }
1.341 ehlerst 8278:
1.443 www 8279: &changewarning($r,'');
8280: }
1.458 raeburn 8281: }
1.442 www 8282:
1.443 www 8283: # Supplemental documents start here
8284:
1.329 droeschl 8285: my $folder=$env{'form.folder'};
1.443 www 8286: unless ($supplementalflag) {
1.329 droeschl 8287: $folder='supplemental';
8288: }
1.685 raeburn 8289: if (($folder eq 'supplemental') &&
1.329 droeschl 8290: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 8291: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 8292: } elsif ($allowed) {
1.356 tempelho 8293: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 8294: }
1.508 raeburn 8295: $pathitem = '<input type="hidden" name="folderpath" value="'.
8296: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 8297: if ($allowed) {
8298: my $folderseq=
1.504 raeburn 8299: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 8300:
8301: my $supupdocform=(<<SUPDOCFORM);
1.501 raeburn 8302: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
8303: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 8304: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.516 raeburn 8305: <fieldset id="uploadsuppdocform" style="display: none;">
1.501 raeburn 8306: <legend>$lt{'upfi'}</legend>
1.630 raeburn 8307: <input type="hidden" name="active" value="ee" />
1.723 raeburn 8308: $quotainfo
8309: <label>$lt{'file'}:<br />
8310: <input type="file" name="uploaddoc" id="uploaddocsupp" class="LC_flUpload LC_uploaddoc" size="40" $disabled /></label>
1.702 raeburn 8311: <input type="hidden" id="LC_free_space_supp" value="$free_space" />
1.329 droeschl 8312: <br />
8313: <br />
8314: <span class="LC_nobreak">
8315: $checkbox
8316: </span>
8317: <br /><br />
1.723 raeburn 8318: <label>$lt{'comment'}:<br />
8319: <textarea cols="50" rows="4" name="comment"></textarea></label>
1.329 droeschl 8320: <br />
1.508 raeburn 8321: $pathitem
1.329 droeschl 8322: <input type="hidden" name="cmd" value="upload_supplemental" />
1.501 raeburn 8323: <input type='submit' value="$lt{'upld'}" />
1.700 raeburn 8324: </fieldset>
1.501 raeburn 8325: </form>
1.329 droeschl 8326: SUPDOCFORM
8327:
8328: my $supnewfolderform=(<<SNFFORM);
8329: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.570 raeburn 8330: <input type="hidden" name="active" value="" />
1.508 raeburn 8331: $pathitem
1.329 droeschl 8332: <input type="hidden" name="importdetail" value="" />
1.423 onken 8333: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 8334: $help{'Adding_Folders'}
1.329 droeschl 8335: </form>
8336: SNFFORM
1.383 tempelho 8337:
1.510 raeburn 8338: my $supextform =
8339: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.611 raeburn 8340: $help{'Adding_External_Resource'},
8341: undef,undef,undef,undef,undef,undef,
8342: $disabled);
1.329 droeschl 8343:
1.598 raeburn 8344: my $supexttoolform =
8345: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
8346: $help{'Adding_External_Tool'},
8347: undef,undef,'tool',$coursedom,
1.611 raeburn 8348: $coursenum,\%ltitools,$disabled);
1.598 raeburn 8349:
1.329 droeschl 8350: my $supnewsylform=(<<SNSFORM);
8351: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 8352: <input type="hidden" name="active" value="ff" />
1.508 raeburn 8353: $pathitem
1.329 droeschl 8354: <input type="hidden" name="importdetail"
8355: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 8356: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 8357: $help{'Syllabus'}
8358: </form>
8359: SNSFORM
8360:
8361: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 8362: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 8363: <input type="hidden" name="active" value="ff" />
1.508 raeburn 8364: $pathitem
1.329 droeschl 8365: <input type="hidden" name="importdetail"
8366: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 8367: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 8368: $help{'My Personal Information Page'}
1.329 droeschl 8369: </form>
8370: SNAMFORM
8371:
1.534 raeburn 8372: my $supwebpage;
8373: if ($folder =~ /^supplemental_?(\d*)$/) {
8374: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
8375: if ($1) {
8376: $supwebpage .= $1;
8377: } else {
8378: $supwebpage .= 'default';
8379: }
8380: $supwebpage .= '/new.html';
8381: }
8382: my $supwebpageform =(<<SWEBFORM);
8383: <form action="/adm/coursedocs" method="post" name="supwebpage">
8384: <input type="hidden" name="active" value="cc" />
8385: $pathitem
8386: <input type="hidden" name="importdetail" value="$supwebpage" />
8387: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.556 raeburn 8388: $help{'Web_Page'}
1.534 raeburn 8389: </form>
8390: SWEBFORM
8391:
1.333 muellerd 8392:
1.383 tempelho 8393: my @specialdocs = (
1.618 raeburn 8394: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 8395: =>$supnewsylform},
1.611 raeburn 8396: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 8397: =>$supnewaboutmeform},
1.534 raeburn 8398: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
8399:
1.383 tempelho 8400: );
1.655 raeburn 8401: my @supexternal = (
8402: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleExternal(\'suppext\')" />'
8403: =>$supextform});
1.699 raeburn 8404: if ($posslti) {
1.655 raeburn 8405: push(@supexternal,
8406: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleExternal(\'supptool\')" />'
1.598 raeburn 8407: =>$supexttoolform});
8408: }
1.655 raeburn 8409: my @supimportdoc = (
1.598 raeburn 8410: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
1.501 raeburn 8411: =>$supupdocform},
1.598 raeburn 8412: );
1.501 raeburn 8413:
8414: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 8415: my %suporderhash = (
1.390 tempelho 8416: '00' => ['Supnewfolder', $supnewfolderform],
1.655 raeburn 8417: 'dd' => ['Upload',$supupdocform],
8418: 'ee' => ['External',&create_form_ul(&create_list_elements(@supexternal))],
1.553 raeburn 8419: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 8420: );
1.443 www 8421: if ($supplementalflag) {
1.682 raeburn 8422: $suppchanges = 0;
8423: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
8424: $supplementalflag,\%suporderhash,$iconpath,$pathitem,
8425: \%ltitools,$canedit,$hostname);
8426: if ($error) {
8427: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
8428: }
8429: if ($suppchanges) {
1.684 raeburn 8430: &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
1.682 raeburn 8431: undef($suppchanges);
8432: }
1.393 raeburn 8433: }
1.443 www 8434: } elsif ($supplementalflag) {
1.458 raeburn 8435: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.682 raeburn 8436: $supplementalflag,'',$iconpath,$pathitem,'',$canedit,
8437: $hostname);
1.393 raeburn 8438: if ($error) {
8439: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 8440: }
1.393 raeburn 8441: }
1.389 tempelho 8442:
1.510 raeburn 8443: if ($needs_end) {
8444: $r->print(&endContentScreen());
8445: }
1.383 tempelho 8446:
1.329 droeschl 8447: if ($allowed) {
8448: $r->print('
8449: <form method="post" name="extimport" action="/adm/coursedocs">
8450: <input type="hidden" name="title" />
8451: <input type="hidden" name="url" />
8452: <input type="hidden" name="useform" />
8453: <input type="hidden" name="residx" />
8454: </form>');
8455: }
1.484 raeburn 8456: } elsif ($showdoc) {
1.329 droeschl 8457: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 8458: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.498 bisitz 8459: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 8460: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 8461: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 8462: }
8463: }
1.630 raeburn 8464: unless ($noendpage) {
1.606 raeburn 8465: $r->print(&Apache::loncommon::end_page());
8466: }
1.329 droeschl 8467: return OK;
1.364 bisitz 8468: }
1.329 droeschl 8469:
1.440 raeburn 8470: sub embedded_form_elems {
8471: my ($phase,$primaryurl,$newidx) = @_;
8472: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.634 raeburn 8473: $newidx =~s /\D+//g;
1.440 raeburn 8474: return <<STATE;
8475: <input type="hidden" name="folderpath" value="$folderpath" />
8476: <input type="hidden" name="cmd" value="upload_embedded" />
8477: <input type="hidden" name="newidx" value="$newidx" />
8478: <input type="hidden" name="phase" value="$phase" />
8479: <input type="hidden" name="primaryurl" value="$primaryurl" />
8480: STATE
8481: }
8482:
8483: sub embedded_destination {
8484: my $folder=$env{'form.folder'};
8485: my $destination = 'docs/';
8486: if ($folder =~ /^supplemental/) {
8487: $destination = 'supplemental/';
8488: }
8489: if (($folder eq 'default') || ($folder eq 'supplemental')) {
8490: $destination .= 'default/';
8491: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
8492: $destination .= $2.'/';
8493: }
1.634 raeburn 8494: my $newidx = $env{'form.newidx'};
8495: $newidx =~s /\D+//g;
8496: if ($newidx) {
8497: $destination .= $newidx;
8498: }
1.440 raeburn 8499: my $dir_root = '/userfiles';
8500: return ($destination,$dir_root);
8501: }
8502:
8503: sub return_to_editor {
8504: my $actionurl = '/adm/coursedocs';
8505: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
8506: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
8507: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
8508: '</a></p>';
8509: }
8510:
1.476 raeburn 8511: sub decompression_info {
8512: my ($destination,$dir_root) = &embedded_destination();
8513: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
8514: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
8515: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
8516: my $container='sequence';
1.480 raeburn 8517: my ($pathitem,$hiddenelem);
1.583 raeburn 8518: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.519 raeburn 8519: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 8520: $container='page';
8521: }
1.480 raeburn 8522: unshift(@hiddens,$pathitem);
8523: foreach my $item (@hiddens) {
1.634 raeburn 8524: if ($item eq 'newidx') {
8525: next if ($env{'form.'.$item} =~ /\D/);
8526: }
1.480 raeburn 8527: if ($env{'form.'.$item}) {
8528: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.583 raeburn 8529: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 8530: }
1.477 raeburn 8531: }
1.476 raeburn 8532: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
8533: $hiddenelem);
8534: }
8535:
8536: sub decompression_phase_one {
8537: my ($dir,$file,$warning,$error,$output);
8538: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
8539: &decompression_info();
1.490 raeburn 8540: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 8541: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
8542: } else {
8543: my $file = $1;
1.630 raeburn 8544: $output =
1.481 raeburn 8545: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
8546: $destination,$dir_root,
8547: $hiddenelem);
8548: if ($env{'form.autoextract_camtasia'}) {
8549: $output .= &remove_archive($docudom,$docuname,$container);
8550: }
1.476 raeburn 8551: }
8552: if ($error) {
8553: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
8554: $error.'</p>'."\n";
8555: }
8556: if ($warning) {
8557: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
8558: }
8559: return $output;
8560: }
8561:
8562: sub decompression_phase_two {
8563: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
8564: &decompression_info();
1.481 raeburn 8565: my $output;
1.480 raeburn 8566: if ($env{'form.archivedelete'}) {
1.481 raeburn 8567: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 8568: }
8569: $output .=
1.481 raeburn 8570: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 8571: $destination,$dir_root,$hiddenelem);
8572: return $output;
8573: }
8574:
1.480 raeburn 8575: sub remove_archive {
8576: my ($docudom,$docuname,$container) = @_;
8577: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 8578: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 8579: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
8580: if ($fatal) {
8581: if ($container eq 'page') {
8582: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
8583: } else {
8584: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
8585: }
1.583 raeburn 8586: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 8587: } else {
8588: my $currcmd = $env{'form.cmd'};
8589: my $position = $env{'form.position'};
1.583 raeburn 8590: my $archiveidx = $position;
1.563 raeburn 8591: if ($position > 0) {
1.583 raeburn 8592: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
8593: $archiveidx = $position-1;
8594: }
8595: $env{'form.cmd'} = 'remove_'.$archiveidx;
1.584 raeburn 8596: my ($title,$url,@rrest) =
1.583 raeburn 8597: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
8598: if ($url eq $env{'form.archiveurl'}) {
8599: if (&handle_edit_cmd($docuname,$docudom)) {
8600: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
1.684 raeburn 8601: if ($suppchanges) {
8602: &Apache::lonnet::update_supp_caches($docudom,$docuname);
8603: undef($suppchanges);
8604: }
1.583 raeburn 8605: if ($fatal) {
8606: if ($container eq 'page') {
8607: $delwarning = &mt('An error occurred updating the contents of the current page.');
8608: } else {
8609: $delwarning = &mt('An error occurred updating the contents of the current folder.');
8610: }
1.480 raeburn 8611: } else {
1.583 raeburn 8612: $delresult = &mt('Archive file removed.');
1.480 raeburn 8613: }
8614: }
1.583 raeburn 8615: } else {
8616: $delwarning .= &mt('Archive file had unexpected item number in folder.').
8617: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 8618: }
8619: }
8620: $env{'form.cmd'} = $currcmd;
8621: }
8622: if ($delwarning) {
8623: $output = '<p class="LC_warning">'.
8624: $delwarning.
8625: '</p>';
8626: }
8627: if ($delresult) {
8628: $output .= '<p class="LC_info">'.
8629: $delresult.
8630: '</p>';
8631: }
1.481 raeburn 8632: return $output;
1.480 raeburn 8633: }
8634:
1.484 raeburn 8635: sub generate_admin_menu {
1.708 raeburn 8636: my ($crstype,$canedit,$coursenum,$coursedom) = @_;
1.484 raeburn 8637: my $lc_crstype = lc($crstype);
8638: my ($home,$other,%outhash)=&authorhosts();
1.562 bisitz 8639: my %lt= ( # do not translate here
1.484 raeburn 8640: 'vc' => 'Verify Content',
8641: 'cv' => 'Check/Set Resource Versions',
8642: 'ls' => 'List Resource Identifiers',
1.651 raeburn 8643: 'ct' => 'Display/Set Shortened URLs for Deep-linking',
1.708 raeburn 8644: 'ca' => "Enter $crstype Authoring Space",
1.484 raeburn 8645: 'imse' => 'Export contents to IMS Archive',
1.712 raeburn 8646: 'dcd' => 'Copy uploaded content to Authoring Space',
8647: 'cpc' => 'Copy from Course Authoring to User Authoring',
1.562 bisitz 8648: );
1.712 raeburn 8649: my ($candump,$dumpurl,$exportcrsurl);
1.484 raeburn 8650: if ($home + $other > 0) {
8651: $candump = 'F';
8652: if ($home) {
8653: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
1.712 raeburn 8654: $exportcrsurl = "javascript:injectData(document.courseverify,'dummy','copyauthored','$lt{'cpc'}')";
1.484 raeburn 8655: } else {
8656: my @hosts;
8657: foreach my $aurole (keys(%outhash)) {
8658: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
8659: push(@hosts,$outhash{$aurole});
1.538 raeburn 8660: }
1.484 raeburn 8661: }
8662: if (@hosts == 1) {
8663: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
8664: '&role='.
8665: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
8666: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
8667: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
1.712 raeburn 8668: $exportcrsurl = $dumpurl;
1.484 raeburn 8669: } else {
8670: $dumpurl = "javascript:choose_switchserver_window()";
1.712 raeburn 8671: $exportcrsurl = $dumpurl;
1.484 raeburn 8672: }
8673: }
8674: }
8675: my @menu=
8676: ({ categorytitle=>'Administration',
8677: items =>[
8678: { linktext => $lt{'vc'},
8679: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
8680: permission => 'F',
1.571 raeburn 8681: help => 'Docs_Verify_Content',
1.484 raeburn 8682: icon => 'verify.png',
8683: linktitle => 'Verify contents can be retrieved/rendered',
8684: },
8685: { linktext => $lt{'cv'},
8686: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
8687: permission => 'F',
1.571 raeburn 8688: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 8689: icon => 'resversion.png',
8690: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
8691: },
8692: { linktext => $lt{'ls'},
8693: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
8694: permission => 'F',
8695: #help => '',
8696: icon => 'symbs.png',
8697: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
8698: },
1.651 raeburn 8699: { linktext => $lt{'ct'},
8700: url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
8701: permission => 'F',
8702: help => 'Docs_Short_URLs',
8703: icon => 'shorturls.png',
8704: linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
8705: },
1.484 raeburn 8706: ]
1.611 raeburn 8707: });
8708: if ($canedit) {
1.708 raeburn 8709: my ($crsauname,$crsaudom,$crshome);
8710: if (($coursenum ne '') && ($coursedom ne '')) {
8711: my $crsauthorurl = "/priv/$coursedom/$coursenum/";
8712: ($crsauname,$crsaudom,$crshome) = &Apache::lonnet::constructaccess($crsauthorurl);
8713: if (($crsauname eq $coursenum) && ($crsaudom eq $coursedom)) {
8714: my @ids=&Apache::lonnet::current_machine_ids();
8715: my $linkurl;
8716: if (grep(/^\Q$crshome\E$/,@ids)) {
8717: $linkurl = $crsauthorurl;
8718: } else {
1.720 raeburn 8719: my $jscall = &Apache::lonhtmlcommon::jump_to_editres($crsauthorurl,$crshome,1);
8720: if ($jscall) {
8721: $linkurl = 'javascript:'.$jscall;
8722: }
1.708 raeburn 8723: }
1.720 raeburn 8724: if ((ref($menu[0]) eq 'HASH') && (ref($menu[0]->{'items'}) eq 'ARRAY') && ($linkurl)) {
1.708 raeburn 8725: push(@{$menu[0]->{items}},
8726: { linktext => $lt{'ca'},
8727: url => $linkurl,
8728: permission => 'F',
8729: help => 'Docs_Course_Authorspace',
8730: icon => 'impcrsau.png',
8731: linktitle => $lt{'ca'},
8732: });
8733: }
8734: }
8735: }
1.611 raeburn 8736: push(@menu,
1.484 raeburn 8737: { categorytitle=>'Export',
8738: items =>[
8739: { linktext => $lt{'imse'},
8740: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
8741: permission => 'F',
8742: help => 'Docs_Export_Course_Docs',
8743: icon => 'imsexport.png',
8744: linktitle => $lt{'imse'},
8745: },
8746: { linktext => $lt{'dcd'},
8747: url => $dumpurl,
8748: permission => $candump,
1.571 raeburn 8749: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 8750: icon => 'dump.png',
8751: linktitle => $lt{'dcd'},
8752: },
8753: ]
8754: });
1.712 raeburn 8755: if (($crsauname eq $coursenum) && ($crsaudom eq $coursedom)) {
8756: if ((ref($menu[1]) eq 'HASH') && (ref($menu[1]->{'items'}) eq 'ARRAY')) {
8757: push(@{$menu[1]->{items}},
8758: { linktext => $lt{'cpc'},
8759: url => $exportcrsurl,
8760: permission => 'F',
8761: help => 'Docs_Export_Course_Author',
8762: icon => 'res.png',
8763: linktitle => $lt{'cpc'},
8764: });
8765: }
8766: }
1.611 raeburn 8767: }
1.484 raeburn 8768: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
8769: '<input type="hidden" id="dummy" />'."\n".
8770: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
8771: '</form>';
1.329 droeschl 8772: }
8773:
8774: sub generate_edit_table {
1.538 raeburn 8775: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.611 raeburn 8776: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 8777: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 8778: my %orderhash = %{$orderhash_ref};
1.611 raeburn 8779: my ($form, $activetab, $active, $disabled);
1.570 raeburn 8780: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 8781: $activetab = $env{'form.active'};
8782: }
1.611 raeburn 8783: unless ($canedit) {
8784: $disabled = ' disabled="disabled"';
8785: }
1.472 raeburn 8786: my $backicon = $iconpath.'clickhere.gif';
1.525 raeburn 8787: my $backtext = &mt('Exit Editor');
1.458 raeburn 8788: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 raeburn 8789: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
8790: '<li class="goback">'.
1.546 raeburn 8791: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.488 raeburn 8792: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
8793: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
8794: '<li>'.
8795: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
8796: &mt('Undo Delete').'</a></li>'."\n";
8797: if ($env{'form.docslog'}) {
8798: $form .= '<li class="active">';
8799: } else {
8800: $form .= '<li>';
8801: }
8802: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
8803: &mt('History').'</a></li>'."\n";
8804: if ($env{'form.docslog'}) {
8805: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
8806: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 8807: }
1.458 raeburn 8808: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 8809: if($name ne '00'){
1.371 tempelho 8810: if($activetab eq '' || $activetab ne $name){
8811: $active = '';
8812: }elsif($activetab eq $name){
8813: $active = 'class="active"';
8814: }
1.458 raeburn 8815: $form .= '<li style="float:right" '.$active
1.484 raeburn 8816: .' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"><a href="javascript:;"><b>'.&mt(${$orderhash{$name}}[0]).'</b></a></li>'."\n";
1.390 tempelho 8817: } else {
1.570 raeburn 8818: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 8819:
8820: }
1.329 droeschl 8821: }
1.484 raeburn 8822: $form .= '</ul>'."\n";
8823: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 8824:
8825: if ($to_show ne '') {
1.538 raeburn 8826: my $saveform;
8827: if ($need_save) {
8828: my $button = &mt('Make changes');
8829: my $path;
8830: if ($env{'form.folderpath'}) {
8831: $path =
8832: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
8833: }
8834: $saveform = <<"END";
8835: <div id="multisave" style="display:none; clear:both;" >
8836: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
8837: <input type="hidden" name="folderpath" value="$path" />
8838: <input type="hidden" name="symb" value="$env{'form.symb'}" />
8839: <input type="hidden" name="allhiddenresource" value="" />
8840: <input type="hidden" name="allencrypturl" value="" />
8841: <input type="hidden" name="allrandompick" value="" />
8842: <input type="hidden" name="allrandomorder" value="" />
8843: <input type="hidden" name="changeparms" value="" />
8844: <input type="hidden" name="multiremove" value="" />
8845: <input type="hidden" name="multicut" value="" />
8846: <input type="hidden" name="multicopy" value="" />
8847: <input type="hidden" name="multichange" value="" />
8848: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.611 raeburn 8849: <input type="submit" name="savemultiples" value="$button" $disabled />
1.538 raeburn 8850: </form>
8851: </div>
8852: END
8853: }
8854: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 8855: }
1.363 ehlerst 8856: foreach my $field (keys(%orderhash)){
1.390 tempelho 8857: if($field ne '00'){
1.422 onken 8858: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 8859: $active = 'style="display: none;float:left"';
1.422 onken 8860: }elsif($activetab eq $field){
1.458 raeburn 8861: $active = 'style="display:block;float:left"';
1.422 onken 8862: }
8863: $form .= '<div id="'.$field.$tid.'"'
8864: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 8865: .'</div>'."\n";
1.363 ehlerst 8866: }
8867: }
1.484 raeburn 8868: unless ($env{'form.docslog'}) {
8869: $form .= '</div></div>'."\n";
8870: }
1.329 droeschl 8871: return $form;
8872: }
8873:
8874: sub editing_js {
1.622 raeburn 8875: my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
8876: $londocroot,$canedit,$hostname,$navmapref) = @_;
1.594 damieng 8877: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 8878: p_mnf => 'Name of New Folder',
8879: t_mnf => 'New Folder',
8880: p_mnp => 'Name of New Page',
8881: t_mnp => 'New Page',
1.451 www 8882: p_mxu => 'Title for the External Score',
1.349 biermanm 8883: p_msp => 'Name of Simple Course Page',
1.329 droeschl 8884: p_msb => 'Title for the Problem',
8885: p_mdb => 'Title for the Drop Box',
1.336 schafran 8886: p_mbb => 'Title for the Discussion Board',
1.604 raeburn 8887: p_mwp => 'Title for Web Page',
1.606 raeburn 8888: p_mnr => 'Title for the Resource',
1.348 weissno 8889: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 8890: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 8891: p_mab_alrt1 => 'Not a valid user:domain',
8892: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
8893: p_chn => 'New Title',
8894: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.603 raeburn 8895: p_rmr2a => 'Remove',
8896: p_rmr2b => '?',
8897: p_rmr3a => 'Remove those',
8898: p_rmr3b => 'items?',
8899: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
8900: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 8901: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
8902: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.603 raeburn 8903: p_ctr2a => 'Cut',
8904: p_ctr2b => '?',
8905: p_ctr3a => 'Cut those',
8906: p_ctr3b => 'items?',
1.633 raeburn 8907: setal => 'Enter a (unique) alias',
8908: delal => 'Are you sure you want to eliminate the alias?',
1.478 raeburn 8909: rpck => 'Enter number to pick (e.g., 3)',
1.501 raeburn 8910: imsfile => 'You must choose an IMS package for import',
8911: imscms => 'You must select which Course Management System was the source of the IMS package',
8912: invurl => 'Invalid URL',
8913: titbl => 'Title is blank',
1.538 raeburn 8914: more => '(More ...)',
8915: less => '(Less ...)',
1.543 raeburn 8916: noor => 'No actions selected or changes to settings specified.',
8917: noch => 'No changes to settings specified.',
8918: noac => 'No actions selected.',
1.606 raeburn 8919: nofi => 'No file selected',
8920: tinc => 'Title in course',
8921: sunm => 'Sub-directory name',
1.618 raeburn 8922: edri => 'Editing rights unavailable for your current role.',
1.691 raeburn 8923: sele => 'Select',
8924: swit => 'Switch server required',
1.329 droeschl 8925: );
1.594 damieng 8926: &js_escape(\%js_lt);
1.433 raeburn 8927: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 8928: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
8929: my $main_container_page;
1.519 raeburn 8930: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
8931: $main_container_page = 1;
1.434 raeburn 8932: }
1.617 raeburn 8933: my $backtourl;
8934: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 8935: my $toplevelsupp = &supplemental_base();
1.690 raeburn 8936: my $showfile_js = &Apache::loncommon::show_crsfiles_js();
1.691 raeburn 8937: my @ids=&Apache::lonnet::current_machine_ids();
8938: my $machines_str = "'".join("','",@ids)."'";
1.530 raeburn 8939: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
8940: my $caller = $1;
1.525 raeburn 8941: if ($caller =~ /^supplemental/) {
8942: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
8943: } else {
8944: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
8945: $res = &Apache::lonnet::clutter($res);
8946: if (&Apache::lonnet::is_on_map($res)) {
1.609 raeburn 8947: my ($url,$anchor);
8948: if ($res =~ /^([^#]+)#([^#]+)$/) {
8949: $url = $1;
8950: $anchor = $2;
8951: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
8952: $caller = $1.&escape('#').$anchor;
8953: }
1.614 raeburn 8954: } else {
8955: $url = $res;
1.609 raeburn 8956: }
1.640 raeburn 8957: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
8958: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
8959: $backtourl .= '?navmap=1';
8960: } else {
8961: $backtourl .= '?symb='.
8962: &HTML::Entities::encode($caller,'<>&"');
8963: }
1.622 raeburn 8964: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
8965: if (($ENV{'SERVER_PORT'} == 443) &&
8966: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.678 raeburn 8967: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 8968: if ($hostname ne '') {
8969: $backtourl = 'http://'.$hostname.$backtourl;
8970: }
8971: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 8972: }
8973: }
1.623 raeburn 8974: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
8975: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
1.678 raeburn 8976: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.658 raeburn 8977: if ($hostname ne '') {
8978: $backtourl = 'http://'.$hostname.$backtourl;
8979: }
8980: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.657 raeburn 8981: }
1.623 raeburn 8982: }
1.622 raeburn 8983: }
1.609 raeburn 8984: if ($anchor ne '') {
8985: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
8986: }
1.590 raeburn 8987: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.544 raeburn 8988: } else {
8989: $backtourl = '/adm/navmaps';
1.525 raeburn 8990: }
8991: }
8992: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
8993: $backtourl = '/adm/menu';
8994: } elsif ($supplementalflag) {
1.682 raeburn 8995: if (($env{'request.role.adv'}) ||
8996: (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom))) {
8997: $backtourl = '/adm/supplemental';
8998: } else {
8999: $backtourl = '/adm/navmaps';
9000: }
1.525 raeburn 9001: } else {
9002: $backtourl = '/adm/navmaps';
1.472 raeburn 9003: }
9004:
1.655 raeburn 9005: my $fieldsets = "'doc'";
1.519 raeburn 9006: unless ($main_container_page) {
9007: $fieldsets .=",'ims'";
9008: }
1.655 raeburn 9009: my $extfieldsets = "'ext'";
9010: if ($posslti) {
9011: $extfieldsets .= ",'tool'";
9012: }
1.501 raeburn 9013: if ($supplementalflag) {
1.655 raeburn 9014: $fieldsets = "'suppdoc'";
9015: $extfieldsets = "'suppext'";
1.600 raeburn 9016: if ($posslti) {
1.655 raeburn 9017: $extfieldsets .= ",'supptool'";
1.600 raeburn 9018: }
1.501 raeburn 9019: }
1.655 raeburn 9020:
1.611 raeburn 9021: my $jsmakefunctions;
9022: if ($canedit) {
9023: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 9024: function makenewfolder(targetform,folderseq) {
1.594 damieng 9025: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 9026: if (foldername) {
1.676 raeburn 9027: targetform.importdetail.value=encodeURIComponent(foldername)+"="+folderseq;
1.329 droeschl 9028: targetform.submit();
9029: }
9030: }
9031:
9032: function makenewpage(targetform,folderseq) {
1.594 damieng 9033: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 9034: if (pagename) {
1.676 raeburn 9035: targetform.importdetail.value=encodeURIComponent(pagename)+"="+folderseq;
1.329 droeschl 9036: targetform.submit();
9037: }
9038: }
9039:
9040: function makeexamupload() {
1.594 damieng 9041: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 9042: if (title) {
1.329 droeschl 9043: this.document.forms.newexamupload.importdetail.value=
1.676 raeburn 9044: encodeURIComponent(title)+'=/res/lib/templates/examupload.problem';
1.329 droeschl 9045: this.document.forms.newexamupload.submit();
9046: }
9047: }
9048:
9049: function makesmppage() {
1.594 damieng 9050: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 9051: if (title) {
1.329 droeschl 9052: this.document.forms.newsmppg.importdetail.value=
1.676 raeburn 9053: encodeURIComponent(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 9054: this.document.forms.newsmppg.submit();
9055: }
9056: }
9057:
1.534 raeburn 9058: function makewebpage(type) {
1.594 damieng 9059: var title=prompt('$js_lt{"p_mwp"}');
1.534 raeburn 9060: var formname;
9061: if (type == 'supp') {
9062: formname = this.document.forms.supwebpage;
9063: } else {
9064: formname = this.document.forms.newwebpage;
9065: }
9066: if (title) {
9067: var webpage = formname.importdetail.value;
1.675 raeburn 9068: formname.importdetail.value = encodeURIComponent(title)+'='+webpage;
1.534 raeburn 9069: formname.submit();
9070: }
9071: }
9072:
1.329 droeschl 9073: function makesmpproblem() {
1.594 damieng 9074: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 9075: if (title) {
1.329 droeschl 9076: this.document.forms.newsmpproblem.importdetail.value=
1.676 raeburn 9077: encodeURIComponent(title)+'=/res/lib/templates/simpleproblem.problem';
1.329 droeschl 9078: this.document.forms.newsmpproblem.submit();
9079: }
9080: }
9081:
9082: function makedropbox() {
1.594 damieng 9083: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 9084: if (title) {
1.329 droeschl 9085: this.document.forms.newdropbox.importdetail.value=
1.676 raeburn 9086: encodeURIComponent(title)+'=/res/lib/templates/DropBox.problem';
1.329 droeschl 9087: this.document.forms.newdropbox.submit();
9088: }
9089: }
9090:
9091: function makebulboard() {
1.594 damieng 9092: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 9093: if (title) {
9094: this.document.forms.newbul.importdetail.value=
1.676 raeburn 9095: encodeURIComponent(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 9096: this.document.forms.newbul.submit();
9097: }
9098: }
9099:
9100: function makeabout() {
1.594 damieng 9101: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 9102: if (user) {
9103: var comp=new Array();
9104: comp=user.split(':');
9105: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
9106: if ((comp[0]) && (comp[1])) {
9107: this.document.forms.newaboutsomeone.importdetail.value=
1.594 damieng 9108: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.611 raeburn 9109: this.document.forms.newaboutsomeone.submit();
9110: } else {
9111: alert("$js_lt{'p_mab_alrt1'}");
9112: }
9113: } else {
9114: alert("$js_lt{'p_mab_alrt2'}");
9115: }
9116: }
9117: }
9118:
9119: function makenew(targetform) {
9120: targetform.submit();
9121: }
9122:
9123: function changename(folderpath,index,oldtitle) {
9124: var title=prompt('$js_lt{"p_chn"}',oldtitle);
9125: if (title) {
9126: this.document.forms.renameform.markcopy.value='';
9127: this.document.forms.renameform.title.value=title;
9128: this.document.forms.renameform.cmd.value='rename_'+index;
9129: this.document.forms.renameform.folderpath.value=folderpath;
9130: this.document.forms.renameform.submit();
9131: }
9132: }
9133:
1.633 raeburn 9134: function setalias(folderpath,index) {
9135: var alias = prompt('$js_lt{"setal"}');
9136: if ((alias != null) && (alias != '')) {
9137: this.document.forms.aliasform.alias.value=alias;
9138: this.document.forms.aliasform.cmd.value='setalias_'+index;
9139: this.document.forms.aliasform.folderpath.value=folderpath;
9140: this.document.forms.aliasform.submit();
9141: }
9142: }
9143:
9144: function delalias(folderpath,index) {
9145: if (confirm('$js_lt{"delal"}')) {
9146: this.document.forms.aliasform.cmd.value='delalias_'+index;
9147: this.document.forms.aliasform.folderpath.value=folderpath;
9148: this.document.forms.aliasform.submit();
9149: }
9150: }
9151:
1.611 raeburn 9152: ENDNEWSCRIPT
9153: } else {
9154: $jsmakefunctions = <<ENDNEWSCRIPT;
9155:
9156: function makenewfolder() {
9157: alert("$js_lt{'edri'}");
9158: }
9159:
9160: function makenewpage() {
9161: alert("$js_lt{'edri'}");
9162: }
9163:
9164: function makeexamupload() {
9165: alert("$js_lt{'edri'}");
9166: }
9167:
9168: function makesmppage() {
9169: alert("$js_lt{'edri'}");
9170: }
9171:
9172: function makewebpage(type) {
9173: alert("$js_lt{'edri'}");
9174: }
9175:
9176: function makesmpproblem() {
9177: alert("$js_lt{'edri'}");
9178: }
9179:
9180: function makedropbox() {
9181: alert("$js_lt{'edri'}");
9182: }
9183:
9184: function makebulboard() {
9185: alert("$js_lt{'edri'}");
9186: }
9187:
9188: function makeabout() {
9189: alert("$js_lt{'edri'}");
9190: }
9191:
9192: function changename() {
9193: alert("$js_lt{'edri'}");
9194: }
9195:
1.633 raeburn 9196: function setalias() {
9197: alert("$js_lt{'edri'}");
9198: }
9199:
9200: function delalias() {
9201: alert("$js_lt{'edri'}");
9202: }
9203:
1.611 raeburn 9204: function makenew() {
9205: alert("$js_lt{'edri'}");
9206: }
9207:
9208: function groupimport() {
9209: alert("$js_lt{'edri'}");
1.335 ehlerst 9210: }
1.611 raeburn 9211:
9212: function groupsearch() {
9213: alert("$js_lt{'edri'}");
1.335 ehlerst 9214: }
1.611 raeburn 9215:
9216: function groupopen(url,recover) {
9217: var options="scrollbars=1,resizable=1,menubar=0";
9218: idxflag=1;
9219: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
9220: idx.focus();
1.329 droeschl 9221: }
9222:
1.611 raeburn 9223: ENDNEWSCRIPT
9224:
9225: }
9226: return <<ENDSCRIPT;
9227:
9228: $jsmakefunctions
9229:
1.501 raeburn 9230: function toggleUpload(caller) {
9231: var blocks = Array($fieldsets);
9232: for (var i=0; i<blocks.length; i++) {
9233: var disp = 'none';
9234: if (caller == blocks[i]) {
9235: var curr = document.getElementById('upload'+caller+'form').style.display;
9236: if (curr == 'none') {
9237: disp='block';
9238: }
9239: }
9240: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.655 raeburn 9241: }
9242: resize_scrollbox('contentscroll','1','1');
9243: return;
9244: }
9245:
9246: function toggleExternal(caller) {
9247: var blocks = Array($extfieldsets);
9248: for (var i=0; i<blocks.length; i++) {
9249: var disp = 'none';
9250: if (caller == blocks[i]) {
9251: var curr = document.getElementById('external'+caller+'form').style.display;
9252: if (curr == 'none') {
9253: disp='block';
9254: }
9255: }
9256: document.getElementById('external'+blocks[i]+'form').style.display=disp;
1.598 raeburn 9257: if ((caller == 'tool') || (caller == 'supptool')) {
9258: if (disp == 'block') {
1.655 raeburn 9259: if (document.getElementById('LC_exttoolid')) {
9260: var toolselector = document.getElementById('LC_exttoolid');
1.598 raeburn 9261: var suppflag = 0;
9262: if (caller == 'supptool') {
9263: suppflag = 1;
9264: }
9265: currForm = document.getElementById('new'+caller);
1.655 raeburn 9266: updateExttool(toolselector,currForm,suppflag);
1.598 raeburn 9267: }
9268: }
9269: }
1.501 raeburn 9270: }
1.502 raeburn 9271: resize_scrollbox('contentscroll','1','1');
9272: return;
9273: }
9274:
1.514 raeburn 9275: function toggleMap(caller) {
1.502 raeburn 9276: var disp = 'none';
1.510 raeburn 9277: if (document.getElementById('importmapform')) {
1.514 raeburn 9278: if (caller == 'map') {
9279: var curr = document.getElementById('importmapform').style.display;
9280: if (curr == 'none') {
9281: disp='block';
9282: }
1.510 raeburn 9283: }
9284: document.getElementById('importmapform').style.display=disp;
1.706 raeburn 9285: if (disp == 'block') {
9286: if (document.getElementById('importcrsresform')) {
9287: if (document.getElementById('importcrsresform').style.display == 'block') {
9288: document.getElementById('importcrsresform').style.display = 'none';
9289: }
9290: }
9291: }
1.510 raeburn 9292: resize_scrollbox('contentscroll','1','1');
1.502 raeburn 9293: }
1.501 raeburn 9294: return;
1.329 droeschl 9295: }
9296:
1.691 raeburn 9297: function toggleCrsRes(caller) {
1.606 raeburn 9298: var disp = 'none';
9299: if (document.getElementById('crsresform')) {
9300: if (caller == 'res') {
1.691 raeburn 9301: var form = document.getElementById('crsresform');
9302: var curr = form.style.display;
1.606 raeburn 9303: if (curr == 'none') {
9304: disp='block';
1.691 raeburn 9305: document.courseresform.authorrole.selectedIndex = 0;
9306: document.courseresform.authorpath.selectedIndex = 0;
9307: document.courseresform.newresourceadd.selectedIndex = 0;
9308: populateDirSelects(form,'authorrole','authorpath',1,0,0);
9309: toggleNewInCourse(document.courseresform);
9310: if (document.getElementById('newresource')) {
9311: document.getElementById('newresource').style.display = 'none';
1.606 raeburn 9312: }
9313: if (document.courseresform.newresusetemp.length) {
9314: document.courseresform.newresusetemp[0].checked = true;
9315: toggleWithTemplate(document.courseresform);
9316: }
9317: document.courseresform.newresourcename.value = '';
9318: }
9319: }
9320: if (document.courseresform.newsubdir.length) {
9321: for (var j=0; j<document.courseresform.newsubdir.length; j++) {
9322: if (document.courseresform.newsubdir[j].value == 0) {
9323: document.courseresform.newsubdir[j].checked = true;
9324: }
9325: break;
9326: }
9327: if (document.getElementById('newsubdirname')) {
9328: document.getElementById('newsubdirname').type = "hidden";
9329: document.getElementById('newsubdirname').value = "";
9330: }
9331: if (document.getElementById('newsubdir')) {
9332: document.getElementById('newsubdir').innerHTML = "";
9333: }
9334: }
9335: document.getElementById('crsresform').style.display=disp;
9336: resize_scrollbox('contentscroll','1','0');
9337: }
9338: return;
9339: }
9340:
9341: function toggleNewsubdir(form) {
9342: if (form.newsubdir.length) {
9343: for (var j=0; j<form.newsubdir.length; j++) {
9344: if (form.newsubdir[j].checked) {
9345: if (document.getElementById('newsubdirname')) {
9346: if (form.newsubdir[j].value == '1') {
9347: document.getElementById('newsubdirname').type = "text";
9348: if (document.getElementById('newsubdir')) {
9349: document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}';
9350: }
9351: } else {
9352: document.getElementById('newsubdirname').type = "hidden";
9353: document.getElementById('newsubdirname').value = "";
9354: document.getElementById('newsubdir').innerHTML = "";
9355: }
9356: }
9357: break;
9358: }
9359: }
9360: }
9361: }
9362:
9363: function toggleCrsResTitle() {
9364: if (document.getElementById('newresource')) {
1.691 raeburn 9365: var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
9366: if (selloc == 'course') {
1.606 raeburn 9367: document.getElementById('newresource').style.display = 'inline';
9368: document.courseresform.newresourceadd[0].checked = true;
9369: toggleNewInCourse(document.courseresform);
9370: } else {
9371: document.getElementById('newresource').style.display = 'none';
9372: }
1.689 raeburn 9373: }
9374: if (document.getElementById('newstdproblem')) {
9375: if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') {
9376: document.getElementById('newstdproblem').style.display = 'none';
9377: if (document.getElementById('stdprobswitch')) {
9378: document.getElementById('stdprobswitch').style.display = 'block';
9379: }
9380: } else {
9381: document.getElementById('newstdproblem').style.display = 'block';
9382: if (document.getElementById('stdprobswitch')) {
9383: document.getElementById('stdprobswitch').style.display = 'none';
9384: }
9385: }
9386: }
1.606 raeburn 9387: }
9388:
9389: function toggleNewInCourse(form) {
9390: if (form.newresourceadd.length) {
9391: for (var i=0; i<form.newresourceadd.length; i++) {
9392: if (form.newresourceadd[i].checked) {
9393: if (document.getElementById('newresourcetitle')) {
9394: if (form.newresourceadd[i].value == '1') {
9395: document.getElementById('newresourcetitle').type = 'text';
9396: if (document.getElementById('newrestitle')) {
9397: document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}";
9398: }
9399: } else {
9400: document.getElementById('newresourcetitle').type = 'hidden';
9401: document.getElementById('newresourcetitle').value = '';
9402: if (document.getElementById('newrestitle')) {
9403: document.getElementById('newrestitle').innerHTML = '';
9404: }
9405: }
9406: }
9407: break;
9408: }
9409: }
9410: }
9411: }
9412:
9413: function toggleWithTemplate(form) {
9414: if (form.newresusetemp.length) {
9415: for (var i=0; i<form.newresusetemp.length; i++) {
9416: if (form.newresusetemp[i].checked) {
9417: if (document.getElementById('newrestemplate')) {
9418: if (form.newresusetemp[i].value == '1') {
9419: document.getElementById('newrestemplate').style.display = 'inline';
9420: toggleExampleText();
9421: } else {
9422: form.tempcategory.selectedIndex = 0;
9423: select1template_changed();
9424: document.getElementById('newrestemplate').style.display = 'none';
9425: }
9426: }
9427: }
9428: }
9429: }
9430: }
9431:
9432: function toggleExampleText() {
9433: if (document.getElementById('newresexample')) {
9434: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
9435: if (url == '') {
9436: document.getElementById('newresexample').style.fontWeight = 'normal';
9437: } else {
9438: document.getElementById('newresexample').style.fontWeight = 'bold';
9439: }
9440: }
9441: }
9442:
9443: function getExample(width,height,scrolling,transparency) {
9444: var url;
9445: if (document.courseresform.newresusetemp.length) {
9446: for (var i=0; i<document.courseresform.newresusetemp.length; i++) {
9447: if (document.courseresform.newresusetemp[i].checked) {
9448: if (document.courseresform.newresusetemp[i].value == '1') {
9449: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
9450: if (url == '') {
9451: alert('Pick a category and template');
9452: } else {
9453: url = url.replace("$londocroot","");
9454: url += '?inhibitmenu=yes';
9455: }
9456: }
9457: break;
9458: }
9459: }
9460: }
9461: if (url != '') {
9462: openMyModal(url,width,height,scrolling,transparency,'');
9463: }
9464: }
9465:
1.690 raeburn 9466: function toggleImportCrsres(caller) {
1.606 raeburn 9467: var disp = 'none';
9468: if (document.getElementById('importcrsresform')) {
9469: if (caller == 'res') {
9470: var curr = document.getElementById('importcrsresform').style.display;
9471: if (curr == 'none') {
9472: disp='block';
1.698 raeburn 9473: populateCrsSelects(document.crsresimportform,'coursepath','coursefile',1,'',1,0,1,1,0);
9474: if ((document.getElementById('importcrsrescontent')) &&
9475: (document.getElementById('importcrsresempty'))) {
9476: var selelem = document.crsresimportform.elements['coursepath'];
9477: var numdirs = 0;
9478: if (selelem.options.length) {
9479: numdirs = selelem.options.length - 1;
9480: }
9481: if (numdirs) {
9482: document.getElementById('importcrsrescontent').style.display='block';
9483: document.getElementById('importcrsresempty').style.display='none';
9484: } else {
9485: document.getElementById('importcrsrescontent').style.display='none';
9486: document.getElementById('importcrsresempty').style.display='block';
9487: }
9488: }
1.606 raeburn 9489: }
9490: }
9491: document.getElementById('importcrsresform').style.display=disp;
1.706 raeburn 9492: if (disp == 'block') {
9493: if (document.getElementById('importmapform')) {
9494: if (document.getElementById('importmapform').style.display == 'block') {
9495: document.getElementById('importmapform').style.display = 'none';
9496: }
9497: }
9498: }
1.606 raeburn 9499: resize_scrollbox('contentscroll','1','0');
9500: }
9501: return;
9502: }
9503:
1.690 raeburn 9504: $showfile_js
9505:
1.691 raeburn 9506: function populateDirSelects(form,locsel,dirsel,setdir,recurse,nonemptydir) {
9507: var location = form.elements[locsel].options[form.elements[locsel].selectedIndex].value;
9508: if ((setdir) && (dirsel != null) && (dirsel != 'undefined') && (dirsel != '')) {
9509: var selelem = form.elements[dirsel];
9510: var i, numfiles = selelem.options.length -1;
9511: if (numfiles >=0) {
9512: for (i = numfiles; i >= 0; i--) {
9513: selelem.remove(i);
9514: }
9515: }
9516: if ((location == '') || (location == null) || (location == 'undefined')) {
9517: if (selelem.options.length == 0) {
9518: selelem.options[selelem.options.length] = new Option('','');
9519: selelem.selectedIndex = 0;
9520: }
9521: if (document.getElementById('newstdproblem')) {
9522: document.getElementById('newstdproblem').style.display = 'none';
9523: }
9524: return;
9525: }
9526: var machineIds = new Array($machines_str);
9527: var athome = 0;
9528: var role = location;
9529: if ((location == 'author') || (location == 'course')) {
9530: if (document.getElementById('rolehome_'+location)) {
9531: var currhome = document.getElementById('rolehome_'+location).value;
9532: if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) {
9533: if (machineIds.includes(currhome)) {
9534: athome = 1;
9535: }
9536: }
9537: }
9538: } else {
9539: const roleinfo = location.split('___');
9540: role = encodeURIComponent(roleinfo[0]+'./'+roleinfo[1]);
9541: if (document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0])) {
9542: var currhome = document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0]).value;
9543: if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) {
9544: if (machineIds.includes(currhome)) {
9545: athome = 1;
9546: }
9547: }
9548: }
9549: }
1.706 raeburn 9550: var templateradio = document.courseresform.elements['newresusetemp'];
1.691 raeburn 9551: if (athome) {
9552: if (document.getElementById('stdprobswitch')) {
9553: document.getElementById('stdprobswitch').style.display = 'none';
9554: }
9555: if (document.getElementById('newstdproblem')) {
9556: document.getElementById('newstdproblem').style.display = 'none';
9557: }
1.706 raeburn 9558: var canedit = '$canedit';
9559: if (canedit) {
9560: if (templateradio.length > 1) {
9561: for (var i=0; i<templateradio.length; i++) {
9562: templateradio[i].disabled = false;
9563: }
9564: }
9565: document.courseresform.newresourcename.disabled = false;
9566: document.courseresform.newcrs.disabled = false;
9567: }
1.691 raeburn 9568: var http = new XMLHttpRequest();
9569: var url = "/adm/courseauthor";
1.698 raeburn 9570: var params = "role="+role+"&rec="+recurse+"&nonempty="+nonemptydir+"&addtop=1";
1.691 raeburn 9571: http.open("POST", url, true);
9572: http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
9573: http.onreadystatechange = function() {
9574: if (http.readyState == 4 && http.status == 200) {
9575: var data = JSON.parse(http.responseText);
9576: if (Array.isArray(data.dirs)) {
9577: var len = data.dirs.length;
9578: if (len) {
9579: if (len > 1) {
9580: selelem.options[selelem.options.length] = new Option('$js_lt{sele}','');
9581: }
9582: }
9583: if (len) {
9584: var j;
9585: for (j = 0; j < len; j++) {
9586: selelem.options[selelem.options.length] = new Option(data.dirs[j],data.dirs[j]);
9587: }
9588: selelem.selectedIndex = 0;
1.697 raeburn 9589: if (len == 1) {
9590: toggleCrsResTitle();
9591: }
1.691 raeburn 9592: }
9593: }
9594: }
9595: }
9596: http.send(params);
9597: } else {
9598: selelem.options[selelem.options.length] = new Option('$js_lt{swit}','switch');
9599: selelem.selectedIndex = 0;
9600: if (document.getElementById('stdprobswitch')) {
9601: document.getElementById('stdprobswitch').style.display = 'block';
9602: }
9603: if (document.getElementById('newstdproblem')) {
9604: document.getElementById('newstdproblem').style.display = 'none';
9605: }
1.706 raeburn 9606: if (templateradio.length > 1) {
9607: for (var i=0; i<templateradio.length; i++) {
9608: templateradio[i].disabled = true;
9609: }
9610: }
9611: document.courseresform.newresourcename.disabled = true;
9612: document.courseresform.newcrs.disabled = true;
1.691 raeburn 9613: }
9614: }
9615: return;
9616: }
9617:
1.689 raeburn 9618: function switchForProb() {
9619: if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') {
9620: var url = '/adm/switchserver?otherserver=';
9621: var newhostid = '';
9622: var role = '';
9623: var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
9624: if (selloc == 'author') {
9625: newhostid = document.courseresform.rolehome_author.value;
9626: role = "au./&js_escape($env{'user.domain'})/";
9627: } else if (selloc == 'course') {
9628: newhostid = document.courseresform.rolehome_course.value;
9629: role = "&js_escape($env{'request.role'})";
9630: } else {
9631: var items = new Array();
9632: items = selloc.split('___');
9633: var len = document.courseresform.rolehome_coauthor.length;
9634: if (null == len) {
9635: var currval = document.courseresform.rolehome_coauthor.value;
9636: if (null != currval) {
9637: var info = new Array();
9638: info = currval.split('=');
9639: newhostid = info[2];
9640: role = info[0]+'./'+info[1];
9641: }
9642: } else {
9643: for (var i=0; i<len; i++) {
9644: var currval = document.courseresform.rolehome_coauthor[i].value;
9645: if (null != currval) {
9646: var info = new Array();
9647: info = currval.split('=');
9648: if ((info[1] == items[1]+'/'+items[0]) && (info[0] == items[2])) {
9649: newhostid = info[2];
9650: role = info[0]+'./'+info[1];
9651: break;
9652: }
9653: }
9654: }
9655: }
9656: }
9657: if (newhostid != '') {
9658: url += newhostid;
9659: if (role != '') {
9660: url += '&role='+role;
9661: }
9662: document.location.href = url;
9663: }
9664: }
9665: return;
9666: }
9667:
1.501 raeburn 9668: function makeims(imsform) {
9669: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.594 damieng 9670: alert("$js_lt{'imsfile'}");
1.501 raeburn 9671: return;
9672: }
9673: if (imsform.source.selectedIndex == 0) {
1.594 damieng 9674: alert("$js_lt{'imscms'}");
1.501 raeburn 9675: return;
9676: }
9677: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
9678: imsform.submit();
9679: }
9680:
1.478 raeburn 9681: function updatePick(targetform,index,caller) {
1.537 raeburn 9682: var pickitem;
9683: var picknumitem;
9684: var picknumtext;
9685: if (index == 'all') {
9686: pickitem = document.getElementById('randompickall');
9687: picknumitem = document.getElementById('rpicknumall');
9688: picknumtext = document.getElementById('rpicktextall');
9689: } else {
9690: pickitem = document.getElementById('randompick_'+index);
9691: picknumitem = document.getElementById('rpicknum_'+index);
9692: picknumtext = document.getElementById('randompicknum_'+index);
9693: }
1.478 raeburn 9694: if (pickitem.checked) {
1.594 damieng 9695: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 9696: if (picknum == '' || picknum == null) {
9697: if (caller == 'check') {
9698: pickitem.checked=false;
1.537 raeburn 9699: if (index == 'all') {
9700: picknumtext.innerHTML = '';
9701: if (caller == 'link') {
9702: propagateState(targetform,'rpicknum');
9703: }
9704: } else {
1.538 raeburn 9705: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9706: }
1.478 raeburn 9707: }
9708: } else {
9709: picknum.toString();
9710: var regexdigit=/^\\d+\$/;
9711: if (regexdigit.test(picknum)) {
9712: picknumitem.value = picknum;
1.537 raeburn 9713: if (index == 'all') {
1.538 raeburn 9714: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.537 raeburn 9715: if (caller == 'link') {
9716: propagateState(targetform,'rpicknum');
9717: }
9718: } else {
9719: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.538 raeburn 9720: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9721: }
1.478 raeburn 9722: } else {
9723: if (caller == 'check') {
1.537 raeburn 9724: if (index == 'all') {
9725: picknumtext.innerHTML = '';
9726: if (caller == 'link') {
9727: propagateState(targetform,'rpicknum');
9728: }
9729: } else {
9730: pickitem.checked=false;
1.538 raeburn 9731: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9732: }
1.478 raeburn 9733: }
9734: return;
9735: }
9736: }
9737: } else {
1.537 raeburn 9738: picknumitem.value = '';
9739: picknumtext.innerHTML = '';
9740: if (index == 'all') {
9741: if (caller == 'link') {
9742: propagateState(targetform,'rpicknum');
9743: }
9744: } else {
1.538 raeburn 9745: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9746: }
9747: }
9748: }
9749:
9750: function propagateState(form,param) {
9751: if (document.getElementById(param+'all')) {
9752: var setcheck = 0;
9753: var rpick = 0;
9754: if (param == 'rpicknum') {
9755: if (document.getElementById('randompickall')) {
9756: if (document.getElementById('randompickall').checked) {
9757: if (document.getElementById('rpicknumall')) {
9758: rpick = document.getElementById('rpicknumall').value;
9759: }
9760: }
9761: }
9762: } else {
9763: if (document.getElementById(param+'all').checked) {
9764: setcheck = 1;
9765: }
9766: }
1.538 raeburn 9767: var allidxlist;
9768: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
9769: if (document.getElementById('all'+param+'idx')) {
9770: allidxlist = document.getElementById('all'+param+'idx').value;
9771: }
9772: var actions = new Array ('remove','cut','copy');
9773: for (var i=0; i<actions.length; i++) {
9774: if (actions[i] != param) {
9775: if (document.getElementById(actions[i]+'all')) {
9776: document.getElementById(actions[i]+'all').checked = false;
9777: }
9778: }
9779: }
9780: }
1.537 raeburn 9781: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.538 raeburn 9782: allidxlist = form.allidx.value;
9783: }
9784: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
9785: allidxlist = form.allmapidx.value;
9786: }
9787: if ((allidxlist != '') && (allidxlist != null)) {
9788: var allidxs = allidxlist.split(',');
9789: if (allidxs.length > 1) {
9790: for (var i=0; i<allidxs.length; i++) {
9791: if (document.getElementById(param+'_'+allidxs[i])) {
9792: if (param == 'rpicknum') {
9793: if (document.getElementById('randompick_'+allidxs[i])) {
9794: if (document.getElementById('randompick_'+allidxs[i]).checked) {
9795: document.getElementById(param+'_'+allidxs[i]).value = rpick;
9796: if (rpick > 0) {
9797: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
9798: } else {
9799: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
9800: }
9801: }
9802: }
9803: } else {
1.537 raeburn 9804: if (setcheck == 1) {
9805: document.getElementById(param+'_'+allidxs[i]).checked = true;
9806: } else {
9807: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.538 raeburn 9808: if (param == 'randompick') {
9809: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
9810: }
1.537 raeburn 9811: }
9812: }
9813: }
9814: }
1.538 raeburn 9815: if (setcheck == 1) {
9816: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
9817: var actions = new Array('copy','cut','remove');
9818: for (var i=0; i<actions.length; i++) {
9819: var otheractions;
9820: var otheridxs;
9821: if (actions[i] === param) {
9822: continue;
9823: } else {
9824: if (document.getElementById('all'+actions[i]+'idx')) {
9825: otheractions = document.getElementById('all'+actions[i]+'idx').value;
9826: otheridxs = otheractions.split(',');
9827: if (otheridxs.length > 1) {
9828: for (var j=0; j<otheridxs.length; j++) {
9829: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
9830: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
9831: }
1.537 raeburn 9832: }
9833: }
9834: }
1.538 raeburn 9835: }
9836: }
9837: }
9838: }
9839: }
9840: }
9841: }
9842: return;
9843: }
9844:
1.603 raeburn 9845: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.611 raeburn 9846: var canedit = '$canedit';
9847: if (canedit == '') {
9848: alert("$js_lt{'edri'}");
9849: return;
9850: }
1.539 raeburn 9851: var dosettings;
9852: var doaction;
1.538 raeburn 9853: var control = document.togglemultsettings;
9854: if (context == 'actions') {
9855: control = document.togglemultactions;
1.539 raeburn 9856: doaction = 1;
9857: } else {
9858: dosettings = 1;
1.538 raeburn 9859: }
1.539 raeburn 9860: if (control) {
9861: if (control.showmultpick.length) {
9862: for (var i=0; i<control.showmultpick.length; i++) {
9863: if (control.showmultpick[i].checked) {
9864: if (control.showmultpick[i].value == 1) {
9865: if (context == 'settings') {
9866: dosettings = 0;
9867: } else {
9868: doaction = 0;
1.538 raeburn 9869: }
9870: }
9871: }
1.537 raeburn 9872: }
9873: }
1.539 raeburn 9874: }
9875: if (context == 'settings') {
9876: if (dosettings == 1) {
1.538 raeburn 9877: targetform.changeparms.value=param;
9878: targetform.submit();
9879: }
1.537 raeburn 9880: }
1.539 raeburn 9881: if (context == 'actions') {
9882: if (doaction == 1) {
9883: targetform.cmd.value=param+'_'+index;
9884: targetform.folderpath.value=folderpath;
9885: targetform.markcopy.value=idx+':'+param;
9886: targetform.copyfolder.value=folder+'.'+container;
9887: if (param == 'remove') {
1.603 raeburn 9888: var doremove = 0;
9889: if (skip_confirm) {
9890: if (confirm_removal) {
9891: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
9892: doremove = 1;
9893: }
9894: } else {
9895: doremove = 1;
9896: }
9897: } else {
9898: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
9899: doremove = 1;
9900: }
9901: }
9902: if (doremove) {
1.539 raeburn 9903: targetform.markcopy.value='';
9904: targetform.copyfolder.value='';
9905: targetform.submit();
9906: }
9907: }
9908: if (param == 'cut') {
1.594 damieng 9909: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.539 raeburn 9910: targetform.submit();
9911: return;
9912: }
9913: }
9914: if (param == 'copy') {
9915: targetform.submit();
9916: return;
9917: }
9918: targetform.markcopy.value='';
9919: targetform.copyfolder.value='';
9920: targetform.cmd.value='';
9921: targetform.folderpath.value='';
9922: return;
9923: } else {
9924: if (document.getElementById(param+'_'+idx)) {
9925: item = document.getElementById(param+'_'+idx);
9926: if (item.type == 'checkbox') {
9927: if (item.checked) {
9928: item.checked = false;
9929: } else {
9930: item.checked = true;
9931: singleCheck(item,idx,param);
9932: }
9933: }
9934: }
9935: }
9936: }
1.537 raeburn 9937: return;
9938: }
9939:
1.538 raeburn 9940: function singleCheck(caller,idx,action) {
9941: actions = new Array('cut','copy','remove');
9942: if (caller.checked) {
9943: for (var i=0; i<actions.length; i++) {
9944: if (actions[i] != action) {
9945: if (document.getElementById(actions[i]+'_'+idx)) {
9946: if (document.getElementById(actions[i]+'_'+idx).checked) {
9947: document.getElementById(actions[i]+'_'+idx).checked = false;
9948: }
1.537 raeburn 9949: }
9950: }
9951: }
1.478 raeburn 9952: }
1.537 raeburn 9953: return;
1.478 raeburn 9954: }
9955:
1.334 muellerd 9956: function unselectInactive(nav) {
1.335 ehlerst 9957: currentNav = document.getElementById(nav);
9958: currentLis = currentNav.getElementsByTagName('LI');
9959: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 9960: if (currentLis[i].className == 'goback') {
9961: currentLis[i].className = 'goback';
9962: } else {
9963: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 9964: currentLis[i].className = 'right';
1.472 raeburn 9965: } else {
1.374 tempelho 9966: currentLis[i].className = 'i';
1.472 raeburn 9967: }
9968: }
1.335 ehlerst 9969: }
1.332 tempelho 9970: }
9971:
1.334 muellerd 9972: function hideAll(current, nav, data) {
1.335 ehlerst 9973: unselectInactive(nav);
1.570 raeburn 9974: if (current) {
9975: if (current.className == 'right'){
9976: current.className = 'right active'
9977: } else {
9978: current.className = 'active';
9979: }
1.374 tempelho 9980: }
1.335 ehlerst 9981: currentData = document.getElementById(data);
9982: currentDivs = currentData.getElementsByTagName('DIV');
9983: for (i = 0; i < currentDivs.length; i++) {
9984: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 9985: currentDivs[i].style.display = 'none';
1.330 tempelho 9986: }
9987: }
1.335 ehlerst 9988: }
1.330 tempelho 9989:
1.374 tempelho 9990: function openTabs(pageId) {
9991: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 9992: if(tabnav.length > 2 ){
1.389 tempelho 9993: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 9994: currentLis = currentNav.getElementsByTagName('LI');
9995: for(i = 0; i< currentLis.length; i++){
9996: if(currentLis[i].className == 'active') {
1.375 tempelho 9997: funcString = currentLis[i].onclick.toString();
9998: tab = funcString.split('"');
1.420 onken 9999: if(tab.length < 2) {
10000: tab = funcString.split("'");
10001: }
1.375 tempelho 10002: currentData = document.getElementById(tab[1]);
10003: currentData.style.display = 'block';
1.374 tempelho 10004: }
10005: }
10006: }
10007: }
10008:
1.334 muellerd 10009: function showPage(current, pageId, nav, data) {
1.570 raeburn 10010: currstate = current.className;
1.334 muellerd 10011: hideAll(current, nav, data);
1.375 tempelho 10012: openTabs(pageId);
1.334 muellerd 10013: unselectInactive(nav);
1.570 raeburn 10014: if ((currstate == 'active') || (currstate == 'right active')) {
10015: if (currstate == 'active') {
10016: current.className = '';
10017: } else {
10018: current.className = 'right';
10019: }
10020: activeTab = '';
1.656 raeburn 10021: toggleExternal();
1.570 raeburn 10022: toggleUpload();
10023: toggleMap();
1.606 raeburn 10024: toggleCrsRes();
10025: toggleImportCrsres();
1.570 raeburn 10026: resize_scrollbox('contentscroll','1','0');
10027: return;
10028: } else {
10029: current.className = 'active';
10030: }
1.330 tempelho 10031: currentData = document.getElementById(pageId);
10032: currentData.style.display = 'block';
1.458 raeburn 10033: activeTab = pageId;
1.656 raeburn 10034: toggleExternal();
1.501 raeburn 10035: toggleUpload();
1.503 raeburn 10036: toggleMap();
1.606 raeburn 10037: toggleCrsRes();
10038: toggleImportCrsres();
1.433 raeburn 10039: if (nav == 'mainnav') {
10040: var storedpath = "$docs_folderpath";
1.434 raeburn 10041: var storedpage = "$main_container_page";
1.433 raeburn 10042: var reg = new RegExp("^supplemental");
10043: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 10044: if (storedpage == 1) {
10045: document.simpleedit.folderpath.value = '';
10046: document.uploaddocument.folderpath.value = '';
10047: } else {
10048: if (reg.test(storedpath)) {
10049: document.simpleedit.folderpath.value = '$toplevelmain';
10050: document.uploaddocument.folderpath.value = '$toplevelmain';
10051: document.newext.folderpath.value = '$toplevelmain';
10052: } else {
10053: document.simpleedit.folderpath.value = storedpath;
10054: document.uploaddocument.folderpath.value = storedpath;
10055: document.newext.folderpath.value = storedpath;
10056: }
1.433 raeburn 10057: }
10058: } else {
1.434 raeburn 10059: if (reg.test(storedpath)) {
10060: document.simpleedit.folderpath.value = storedpath;
10061: document.supuploaddocument.folderpath.value = storedpath;
10062: document.supnewext.folderpath.value = storedpath;
10063: } else {
1.433 raeburn 10064: document.simpleedit.folderpath.value = '$toplevelsupp';
10065: document.supuploaddocument.folderpath.value = '$toplevelsupp';
10066: document.supnewext.folderpath.value = '$toplevelsupp';
10067: }
10068: }
10069: }
1.485 raeburn 10070: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 10071: return false;
10072: }
1.329 droeschl 10073:
1.472 raeburn 10074: function toContents(jumpto) {
10075: var newurl = '$backtourl';
1.525 raeburn 10076: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 10077: newurl = newurl+'?postdata='+jumpto;
10078: }
10079: location.href=newurl;
10080: }
10081:
1.538 raeburn 10082: function togglePick(caller,value) {
10083: var disp = 'none';
10084: if (document.getElementById('multi'+caller)) {
10085: var curr = document.getElementById('multi'+caller).style.display;
10086: if (value == 1) {
10087: disp='block';
10088: }
10089: if (curr == disp) {
10090: return;
10091: }
10092: document.getElementById('multi'+caller).style.display=disp;
10093: if (value == 1) {
1.594 damieng 10094: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 10095: } else {
10096: document.getElementById('more'+caller).innerHTML = '';
10097: }
10098: if (caller == 'actions') {
10099: setClass(value);
10100: setBoxes(value);
10101: }
10102: }
10103: var showButton = multiSettings();
10104: if (showButton != 1) {
10105: showButton = multiActions();
10106: }
10107: if (document.getElementById('multisave')) {
10108: if (showButton == 1) {
10109: document.getElementById('multisave').style.display='block';
10110: } else {
10111: document.getElementById('multisave').style.display='none';
10112: }
10113: }
10114: resize_scrollbox('contentscroll','1','1');
10115: return;
10116: }
10117:
10118: function toggleCheckUncheck(caller,more) {
10119: if (more == 1) {
1.594 damieng 10120: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.538 raeburn 10121: document.getElementById('allfields'+caller).style.display='block';
10122: } else {
1.594 damieng 10123: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 10124: document.getElementById('allfields'+caller).style.display='none';
10125: }
10126: resize_scrollbox('contentscroll','1','1');
10127: }
10128:
10129: function multiSettings() {
10130: var inuse = 0;
10131: var settingsform = document.togglemultsettings;
10132: if (settingsform.showmultpick.length > 1) {
10133: for (var i=0; i<settingsform.showmultpick.length; i++) {
10134: if (settingsform.showmultpick[i].checked) {
10135: if (settingsform.showmultpick[i].value == 1) {
10136: inuse = 1;
10137: }
10138: }
10139: }
10140: }
10141: return inuse;
10142: }
10143:
10144: function multiActions() {
10145: var inuse = 0;
10146: var actionsform = document.togglemultactions;
10147: if (actionsform.showmultpick.length > 1) {
10148: for (var i=0; i<actionsform.showmultpick.length; i++) {
10149: if (actionsform.showmultpick[i].checked) {
10150: if (actionsform.showmultpick[i].value == 1) {
10151: inuse = 1;
10152: }
10153: }
10154: }
10155: }
10156: return inuse;
10157: }
10158:
10159: function checkSubmits() {
10160: var numchanges = 0;
10161: var form = document.saveactions;
10162: var doactions = multiActions();
1.542 raeburn 10163: var cutwarnings = 0;
10164: var remwarnings = 0;
1.603 raeburn 10165: var removalinfo = 0;
1.538 raeburn 10166: if (doactions == 1) {
10167: var remidxlist = document.cumulativeactions.allremoveidx.value;
10168: if ((remidxlist != '') && (remidxlist != null)) {
10169: var remidxs = remidxlist.split(',');
10170: for (var i=0; i<remidxs.length; i++) {
10171: if (document.getElementById('remove_'+remidxs[i])) {
10172: if (document.getElementById('remove_'+remidxs[i]).checked) {
10173: form.multiremove.value += remidxs[i]+',';
10174: numchanges ++;
1.542 raeburn 10175: if (document.getElementById('skip_remove_'+remidxs[i])) {
10176: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
10177: remwarnings ++;
10178: }
10179: }
1.603 raeburn 10180: if (document.getElementById('confirm_removal_'+remidxs[i])) {
10181: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
10182: removalinfo ++;
10183: }
10184: }
1.537 raeburn 10185: }
10186: }
1.538 raeburn 10187: }
10188: }
10189: var cutidxlist = document.cumulativeactions.allcutidx.value;
10190: if ((cutidxlist != '') && (cutidxlist != null)) {
10191: var cutidxs = cutidxlist.split(',');
10192: for (var i=0; i<cutidxs.length; i++) {
10193: if (document.getElementById('cut_'+cutidxs[i])) {
10194: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
10195: form.multicut.value += cutidxs[i]+',';
10196: numchanges ++;
1.542 raeburn 10197: if (document.getElementById('skip_cut_'+cutidxs[i])) {
10198: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
10199: cutwarnings ++;
10200: }
10201: }
1.537 raeburn 10202: }
10203: }
10204: }
10205: }
1.538 raeburn 10206: var copyidxlist = document.cumulativeactions.allcopyidx.value;
10207: if ((copyidxlist != '') && (copyidxlist != null)) {
10208: var copyidxs = copyidxlist.split(',');
10209: for (var i=0; i<copyidxs.length; i++) {
10210: if (document.getElementById('copy_'+copyidxs[i])) {
10211: if (document.getElementById('copy_'+copyidxs[i]).checked) {
10212: form.multicopy.value += copyidxs[i]+',';
10213: numchanges ++;
10214: }
10215: }
10216: }
10217: }
10218: if (numchanges > 0) {
10219: form.multichange.value = numchanges;
10220: }
1.537 raeburn 10221: }
1.538 raeburn 10222: var dosettings = multiSettings();
1.543 raeburn 10223: var haschanges = 0;
1.538 raeburn 10224: if (dosettings == 1) {
10225: form.allencrypturl.value = '';
10226: form.allhiddenresource.value = '';
1.543 raeburn 10227: form.changeparms.value = 'all';
10228: var patt=new RegExp(",\$");
1.538 raeburn 10229: var allidxlist = document.cumulativesettings.allidx.value;
10230: if ((allidxlist != '') && (allidxlist != null)) {
10231: var allidxs = allidxlist.split(',');
10232: if (allidxs.length > 1) {
10233: for (var i=0; i<allidxs.length; i++) {
10234: if (document.getElementById('hiddenresource_'+allidxs[i])) {
10235: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
10236: form.allhiddenresource.value += allidxs[i]+',';
10237: }
10238: }
10239: if (document.getElementById('encrypturl_'+allidxs[i])) {
10240: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
10241: form.allencrypturl.value += allidxs[i]+',';
10242: }
10243: }
10244: }
1.543 raeburn 10245: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
10246: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
1.537 raeburn 10247: }
1.538 raeburn 10248: }
10249: form.allrandompick.value = '';
10250: form.allrandomorder.value = '';
10251: var allmapidxlist = document.cumulativesettings.allmapidx.value;
10252: if ((allmapidxlist != '') && (allmapidxlist != null)) {
10253: var allmapidxs = allmapidxlist.split(',');
10254: for (var i=0; i<allmapidxs.length; i++) {
10255: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
10256: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
10257: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
10258: if ((randompick.checked) && (rpicknum.value != '')) {
10259: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
10260: }
10261: if (randorder.checked) {
10262: form.allrandomorder.value += allmapidxs[i]+',';
10263: }
1.537 raeburn 10264: }
1.543 raeburn 10265: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
10266: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
10267: }
10268: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
10269: haschanges = 1;
10270: }
10271: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
10272: haschanges = 1;
10273: }
10274: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
10275: haschanges = 1;
10276: }
10277: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
10278: haschanges = 1;
1.537 raeburn 10279: }
10280: }
1.543 raeburn 10281: if (doactions == 1) {
1.542 raeburn 10282: if (numchanges > 0) {
1.603 raeburn 10283: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.542 raeburn 10284: if (remwarnings > 0) {
1.594 damieng 10285: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.542 raeburn 10286: return false;
10287: }
10288: }
1.603 raeburn 10289: if (removalinfo > 0) {
10290: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
10291: return false;
10292: }
10293: }
1.542 raeburn 10294: if (cutwarnings > 0) {
1.594 damieng 10295: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.542 raeburn 10296: return false;
10297: }
10298: }
10299: }
10300: form.submit();
10301: return true;
1.543 raeburn 10302: }
10303: }
10304: if (dosettings == 1) {
10305: if (haschanges == 1) {
1.542 raeburn 10306: form.submit();
10307: return true;
10308: }
1.543 raeburn 10309: }
10310: if ((dosettings == 1) && (doactions == 1)) {
1.594 damieng 10311: alert("$js_lt{'noor'}");
1.543 raeburn 10312: } else {
10313: if (dosettings == 1) {
1.594 damieng 10314: alert("$js_lt{'noch'}");
1.543 raeburn 10315: } else {
1.594 damieng 10316: alert("$js_lt{'noac'}");
1.543 raeburn 10317: }
10318: }
1.538 raeburn 10319: return false;
10320: }
10321:
10322: function setClass(value) {
10323: var cutclass = 'LC_docs_cut';
10324: var copyclass = 'LC_docs_copy';
10325: var removeclass = 'LC_docs_remove';
10326: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
10327: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
10328: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
10329: var links = document.getElementsByTagName('a');
10330: for (var i=0; i<links.length; i++) {
10331: var classes = links[i].className;
10332: if (cutreg.test(classes)) {
10333: links[i].className = cutclass;
10334: if (value == 1) {
10335: links[i].className += " LC_menubuttons_link";
10336: }
10337: } else {
10338: if (copyreg.test(classes)) {
10339: links[i].className = copyclass;
10340: if (value == 1) {
10341: links[i].className += " LC_menubuttons_link";
10342: }
10343: } else {
10344: if (removereg.test(classes)) {
10345: links[i].className = removeclass;
10346: if (value == 1) {
10347: links[i].className += " LC_menubuttons_link";
10348: }
10349: }
10350: }
10351: }
10352: }
10353: return;
1.537 raeburn 10354: }
10355:
1.538 raeburn 10356: function setBoxes(value) {
10357: var remidxlist = document.cumulativeactions.allremoveidx.value;
10358: if ((remidxlist != '') && (remidxlist != null)) {
10359: var remidxs = remidxlist.split(',');
10360: for (var i=0; i<remidxs.length; i++) {
10361: if (document.getElementById('remove_'+remidxs[i])) {
10362: var item = document.getElementById('remove_'+remidxs[i]);
10363: if (value == 1) {
10364: item.className = 'LC_docs_remove';
10365: } else {
10366: item.className = 'LC_hidden';
10367: }
10368: }
10369: }
10370: }
10371: var cutidxlist = document.cumulativeactions.allcutidx.value;
10372: if ((cutidxlist != '') && (cutidxlist != null)) {
10373: var cutidxs = cutidxlist.split(',');
10374: for (var i=0; i<cutidxs.length; i++) {
10375: if (document.getElementById('cut_'+cutidxs[i])) {
10376: var item = document.getElementById('cut_'+cutidxs[i]);
10377: if (value == 1) {
10378: item.className = 'LC_docs_cut';
10379: } else {
10380: item.className = 'LC_hidden';
10381: }
10382: }
1.537 raeburn 10383: }
10384: }
1.538 raeburn 10385: var copyidxlist = document.cumulativeactions.allcopyidx.value;
10386: if ((copyidxlist != '') && (copyidxlist != null)) {
10387: var copyidxs = copyidxlist.split(',');
10388: for (var i=0; i<copyidxs.length; i++) {
10389: if (document.getElementById('copy_'+copyidxs[i])) {
10390: var item = document.getElementById('copy_'+copyidxs[i]);
10391: if (value == 1) {
10392: item.className = 'LC_docs_copy';
10393: } else {
10394: item.className = 'LC_hidden';
10395: }
10396: }
1.537 raeburn 10397: }
10398: }
10399: return;
10400: }
10401:
1.606 raeburn 10402: function validImportCrsRes() {
10403: var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value;
10404: var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value;
10405: if ((fname == '') || (fname == null)) {
10406: alert("$js_lt{'nofi'}");
10407: return false;
10408: }
10409: var url = '/res/$coursedom/$coursenum/';
10410: if (path && path != '/') {
10411: url += path+'/';
10412: }
10413: if (fname != '') {
10414: url += fname;
10415: }
10416: var title = document.crsresimportform.crsrestitle.value;
1.676 raeburn 10417: document.crsresimportform.importdetail.value=encodeURIComponent(title)+'='+encodeURIComponent(url);
1.606 raeburn 10418: return true;
10419: }
10420:
10421: function validateNewRes(caller) {
10422: if (caller == 'single') {
10423: var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
10424: var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value;
10425: var resname = document.courseresform.newresourcename.value;
10426: }
10427: }
10428:
1.611 raeburn 10429: ENDSCRIPT
1.329 droeschl 10430: }
1.457 raeburn 10431:
1.483 raeburn 10432: sub history_tab_js {
10433: return <<"ENDHIST";
10434: function toggleHistoryDisp(choice) {
10435: document.docslogform.docslog.value = choice;
10436: document.docslogform.submit();
10437: return;
10438: }
10439:
10440: ENDHIST
10441: }
10442:
1.484 raeburn 10443: sub inject_data_js {
10444: return <<ENDINJECT;
10445:
10446: function injectData(current, hiddenField, name, value) {
10447: currentElement = document.getElementById(hiddenField);
10448: currentElement.name = name;
10449: currentElement.value = value;
10450: current.submit();
10451: }
10452:
10453: ENDINJECT
10454: }
10455:
10456: sub dump_switchserver_js {
10457: my @hosts = @_;
1.594 damieng 10458: my %js_lt = &Apache::lonlocal::texthash(
1.574 raeburn 10459: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 10460: swit => 'Switch server?',
1.594 damieng 10461: );
10462: my %html_js_lt = &Apache::lonlocal::texthash(
10463: swit => 'Switch server?',
1.709 raeburn 10464: duco => 'Copying uploaded content to Authoring Space',
1.484 raeburn 10465: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
10466: chos => 'Choose server',
10467: );
1.594 damieng 10468: &js_escape(\%js_lt);
10469: &html_escape(\%html_js_lt);
10470: &js_escape(\%html_js_lt);
1.484 raeburn 10471: my $role = $env{'request.role'};
10472: my $js = <<"ENDSWJS";
10473: <script type="text/javascript">
10474: function write_switchserver() {
10475: var server;
10476: if (document.setserver.posshosts.length > 0) {
10477: for (var i=0; i<document.setserver.posshosts.length; i++) {
10478: if (document.setserver.posshosts[i].checked) {
10479: server = document.setserver.posshosts[i].value;
10480: }
10481: }
10482: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
10483: }
10484: window.close();
10485: }
10486: </script>
10487:
10488: ENDSWJS
10489:
10490: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
10491: {'only_body' => 1,
10492: 'js_ready' => 1,});
10493: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
10494:
10495: my $hostpicker;
10496: my $count = 0;
10497: foreach my $host (sort(@hosts)) {
10498: my $checked;
10499: if ($count == 0) {
10500: $checked = ' checked="checked"';
10501: }
10502: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
10503: $host.'"'.$checked.' />'.$host.'</label> ';
10504: $count++;
10505: }
10506:
10507: return <<"ENDSWITCHJS";
10508:
10509: function dump_needs_switchserver(url) {
10510: if (url!='' && url!= null) {
1.594 damieng 10511: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 10512: go(url);
10513: }
10514: }
10515: return;
10516: }
10517:
10518: function choose_switchserver_window() {
10519: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
10520: newWindow.document.open();
10521: newWindow.document.writeln('$startpage');
1.594 damieng 10522: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
10523: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
10524: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 10525: '<form name="setserver" method="post" action="" \\/>\\n'+
10526: '$hostpicker\\n'+
10527: '<br \\/><br \\/>\\n'+
1.594 damieng 10528: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 10529: 'onclick="write_switchserver();" \\/>\\n'+
10530: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
10531: newWindow.document.writeln('$endpage');
10532: newWindow.document.close();
10533: newWindow.focus();
10534: }
10535:
10536: ENDSWITCHJS
10537: }
10538:
10539: sub makedocslogform {
10540: my ($formelems,$docslog) = @_;
10541: return <<"LOGSFORM";
10542: <form action="/adm/coursedocs" method="post" name="docslogform">
10543: <input type="hidden" name="docslog" value="$docslog" />
10544: $formelems
10545: </form>
10546: LOGSFORM
10547: }
10548:
10549: sub makesimpleeditform {
10550: my ($formelems) = @_;
10551: return <<"SIMPFORM";
10552: <form name="simpleedit" method="post" action="/adm/coursedocs">
10553: <input type="hidden" name="importdetail" value="" />
10554: $formelems
10555: </form>
10556: SIMPFORM
10557: }
10558:
1.606 raeburn 10559: sub makenewproblem {
10560: my ($r,$coursedom,$coursenum) = @_;
10561: # Creating a new problem
10562: my ($redirect,$error);
10563: if ($env{'form.authorrole'}) {
10564: my ($newsubdir,$filename);
10565: if ($env{'form.newsubdir'}) {
10566: if ($env{'form.newsubdirname'} ne '') {
10567: $newsubdir = $env{'form.newsubdirname'};
1.654 raeburn 10568: }
1.606 raeburn 10569: }
10570: if ($env{'form.newresourcename'}) {
10571: $filename = $env{'form.newresourcename'};
10572: $filename =~ s/\.(\d+)(\.\w+)$/$2/;
10573: $filename =~ s/`//g;
10574: $filename =~ s{/\.\./}{_}g;
10575: $filename =~ s/\.+/./g;
10576: $filename =~ s{/+}{_}g;
10577: if ($filename ne '') {
10578: my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/);
10579: if (($ext) && ($ext ne '.problem')) {
10580: $filename = $name.'.problem';
10581: } elsif ($ext eq '') {
10582: $filename .= '.problem';
10583: }
10584: my $docroot = $r->dir_config('lonDocRoot');
10585: my @ids=&Apache::lonnet::current_machine_ids();
10586: if ($env{'form.authorrole'} eq 'author') {
10587: if ($env{'user.author'}) {
10588: if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) {
10589: my $url = "/priv/$env{'user.domain'}/$env{'user.name'}";
10590: my $path = $docroot.$url;
10591: my $subdir = $env{'form.authorpath'};
10592: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
10593: }
10594: }
10595: } elsif ($env{'form.authorrole'} eq 'course') {
10596: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
10597: if ($chome && grep(/^\Q$chome\E$/,@ids)) {
10598: my $url = "/priv/$coursedom/$coursenum";
10599: my $path=$docroot.$url;
10600: my $subdir = $env{'form.authorpath'};
10601: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
10602: if ($redirect) {
10603: my $rightsfile = 'default.rights';
10604: my $sourcerights = "$path/$rightsfile";
1.709 raeburn 10605: &Apache::loncommon::crsauthor_rights($rightsfile,$path,$docroot,$coursenum,$coursedom);
1.606 raeburn 10606: my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile";
1.654 raeburn 10607: if ((-e $sourcerights) && (-e "$sourcerights.meta")) {
10608: if (!-e "$docroot/res/$coursedom") {
10609: mkdir("$docroot/res/$coursedom",0755);
1.606 raeburn 10610: }
1.654 raeburn 10611: if (!-e "$docroot/res/$coursedom/$coursenum") {
10612: mkdir("$docroot/res/$coursedom/$coursenum",0755);
10613: }
10614: if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) {
10615: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
10616: my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1);
1.606 raeburn 10617: }
10618: }
1.654 raeburn 10619: my $source = $docroot.$redirect;
10620: if (!-e "$source.meta") {
10621: my $cid = $coursedom.'_'.$coursenum;
10622: my $now = time;
10623: if (open(my $fh,">$source.meta")) {
10624: my $author=$env{'environment.firstname'}.' '.
10625: $env{'environment.middlename'}.' '.
10626: $env{'environment.lastname'}.' '.
10627: $env{'environment.generation'};
10628: $author =~ s/\s+$//;
10629: my $title = $env{'form.newresourcetitle'};
10630: $title =~ s/^\s+|\s+$//g;
10631: print $fh <<END;
1.606 raeburn 10632:
10633: <abstract></abstract>
10634: <author>$author</author>
10635: <authorspace>$coursenum:$coursedom</authorspace>
10636: <copyright>custom</copyright>
10637: <creationdate>$now</creationdate>
10638: <customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>
10639: <dependencies></dependencies>
10640: <domain>$coursedom</domain>
10641: <highestgradelevel>0</highestgradelevel>
10642: <keywords></keywords>
10643: <language>notset </language>
10644: <lastrevisiondate>$now</lastrevisiondate>
10645: <lowestgradelevel>0</lowestgradelevel>
10646: <mime>problem</mime>
10647: <modifyinguser>$coursenum:$coursedom</modifyinguser>
10648: <notes></notes>
10649: <obsolete></obsolete>
10650: <obsoletereplacement></obsoletereplacement>
10651: <owner>$coursenum:$coursedom</owner>
10652: <sourceavail></sourceavail>
10653: <standards></standards>
10654: <subject></subject>
10655: <title>$title</title>
10656: END
1.654 raeburn 10657: close($fh);
1.606 raeburn 10658: }
10659: }
10660: }
10661: }
10662: } else {
10663: my ($auname,$audom,$role) = split('___',$env{'form.authorrole'});
10664: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
10665: if (grep(/^\Q$rolehome\E$/,@ids)) {
10666: my $now = time;
10667: if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) {
10668: my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname});
10669: if (($start <= $now) && (($end == 0) || ($end >= $now))) {
10670: my $url = "/priv/$audom/$auname";
10671: my $path = $r->dir_config('lonDocRoot').$url;
10672: my $subdir = $env{'form.authorpath'};
10673: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
10674: }
10675: }
10676: }
10677: }
10678: }
10679: }
10680: }
10681: return ($redirect,$error);
10682: }
10683:
10684: sub finishnewprob {
1.654 raeburn 10685: my ($url,$path,$subdir,$newsubdir,$filename,$context) = @_;
1.607 raeburn 10686: unless (-d $path) {
10687: unless (mkdir($path,02770)) {
10688: return;
10689: }
10690: }
1.606 raeburn 10691: my $redirect;
10692: if ($subdir ne '/') {
10693: $subdir = &cleandir($subdir);
10694: if (($subdir ne '') && (-d "$path/$subdir")) {
10695: $path .= "/$subdir";
10696: $url .= "/$subdir";
10697: }
10698: }
10699: my $dest;
10700: if ($newsubdir ne '') {
10701: $newsubdir = &cleandir($newsubdir);
10702: }
10703: if ($newsubdir ne '') {
10704: if (-d "$path/$newsubdir") {
10705: $dest = "$path/$newsubdir/$filename";
10706: } else {
10707: my $dirok;
10708: unless (-e "$path/$newsubdir") {
10709: if (mkdir("$path/$newsubdir",02770)) {
10710: if (chmod(02770,"$path/$newsubdir")) {
10711: $dirok = 1;
10712: }
10713: }
10714: }
10715: if ($dirok) {
10716: $dest = "$path/$newsubdir/$filename";
10717: }
10718: }
10719: if (($dest ne '') && (!-e $dest)) {
10720: $redirect = "$url/$newsubdir/$filename";
10721: }
10722: } else {
10723: $dest = "$path/$filename";
10724: if (($dest ne '') && (!-e $dest)) {
10725: $redirect = "$url/$filename";
10726: }
10727: }
1.654 raeburn 10728: if ((!-e $dest) && ($context ne 'upload')) {
10729: my $template = $env{'form.template'};
10730: my $copyfrom;
10731: if ($template ne '') {
10732: my %templates;
10733: my @files = &Apache::lonhomework::get_template_list('problem');
10734: foreach my $poss (@files) {
10735: if (ref($poss) eq 'ARRAY') {
10736: if ($template eq $poss->[0]) {
10737: $templates{$template} = 1;
10738: last;
10739: }
10740: }
10741: }
10742: if ($templates{$template}) {
10743: $copyfrom = $template;
10744: }
10745: }
10746: if ($filename =~ /\.problem$/) {
10747: unless ($copyfrom) {
10748: $copyfrom = $Apache::lonnet::perlvar{'lonIncludes'}.'/templates/blank.problem';
10749: }
10750: &File::Copy::copy($copyfrom,$dest);
10751: }
10752: }
1.606 raeburn 10753: return $redirect;
10754: }
10755:
10756: sub cleandir {
10757: my ($dir) = @_;
10758: $dir =~ s/^\s+//;
10759: $dir =~ s/\s+$//;
10760: $dir =~ s/\.+//g;
10761: $dir =~ s/[\#\?&%\":]//g;
10762: return $dir;
10763: }
10764:
1.329 droeschl 10765: 1;
10766: __END__
10767:
10768:
10769: =head1 NAME
10770:
10771: Apache::londocs.pm
10772:
10773: =head1 SYNOPSIS
10774:
10775: This is part of the LearningOnline Network with CAPA project
10776: described at http://www.lon-capa.org.
10777:
10778: =head1 SUBROUTINES
10779:
10780: =over
10781:
10782: =item %help=()
10783:
10784: Available help topics
10785:
10786: =item mapread()
10787:
1.344 bisitz 10788: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 10789: @order and @resources, determines status
10790: sets @order - pointer to resources in right order
10791: sets @resources - array with the resources with correct idx
10792:
10793: =item authorhosts()
10794:
10795: Return hash with valid author names
10796:
10797: =item clean()
10798:
10799: =item dumpcourse()
10800:
10801: Actually dump course
10802:
10803: =item group_import()
10804:
10805: Imports the given (name, url) resources into the course
10806: coursenum, coursedom, and folder must precede the list
10807:
10808: =item breadcrumbs()
10809:
10810: =item log_docs()
10811:
10812: =item docs_change_log()
10813:
10814: =item update_paste_buffer()
10815:
10816: =item print_paste_buffer()
10817:
10818: =item do_paste_from_buffer()
10819:
1.538 raeburn 10820: =item do_buffer_empty()
10821:
10822: =item clear_from_buffer()
10823:
1.492 raeburn 10824: =item get_newmap_url()
10825:
10826: =item dbcopy()
10827:
10828: =item uniqueness_check()
10829:
10830: =item contained_map_check()
10831:
10832: =item url_paste_fixups()
10833:
10834: =item apply_fixups()
10835:
10836: =item copy_dependencies()
10837:
1.329 droeschl 10838: =item update_parameter()
10839:
10840: =item handle_edit_cmd()
10841:
10842: =item editor()
10843:
10844: =item process_file_upload()
10845:
10846: =item process_secondary_uploads()
10847:
10848: =item is_supplemental_title()
10849:
10850: =item entryline()
10851:
10852: =item tiehash()
10853:
10854: =item untiehash()
10855:
10856: =item checkonthis()
10857:
10858: check on this
10859:
10860: =item verifycontent()
10861:
10862: Verify Content
10863:
1.636 raeburn 10864: =item devalidateversioncache()
10865:
10866: =item checkversions()
1.329 droeschl 10867:
10868: Check Versions
10869:
10870: =item mark_hash_old()
10871:
10872: =item is_hash_old()
10873:
10874: =item changewarning()
10875:
10876: =item init_breadcrumbs()
10877:
10878: Breadcrumbs for special functions
10879:
1.484 raeburn 10880: =item create_list_elements()
10881:
10882: =item create_form_ul()
10883:
10884: =item startContentScreen()
10885:
10886: =item endContentScreen()
10887:
10888: =item supplemental_base()
10889:
10890: =item embedded_form_elems()
10891:
10892: =item embedded_destination()
10893:
10894: =item return_to_editor()
10895:
10896: =item decompression_info()
10897:
10898: =item decompression_phase_one()
10899:
10900: =item decompression_phase_two()
10901:
10902: =item remove_archive()
10903:
10904: =item generate_admin_menu()
10905:
10906: =item generate_edit_table()
10907:
10908: =item editing_js()
10909:
10910: =item history_tab_js()
10911:
10912: =item inject_data_js()
10913:
10914: =item dump_switchserver_js()
10915:
1.485 raeburn 10916: =item resize_scrollbox_js()
1.484 raeburn 10917:
10918: =item makedocslogform()
10919:
1.485 raeburn 10920: =item makesimpleeditform()
10921:
1.329 droeschl 10922: =back
10923:
10924: =cut
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