Annotation of loncom/interface/londocs.pm, revision 1.722
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.722 ! raeburn 4: # $Id: londocs.pm,v 1.721 2025/01/07 20:25:04 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);
2529: if ($extension eq 'sequence' &&
2530: $url =~ m{/default_\d+\.sequence$}x) {
2531: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
2532: $icon .= '/navmap.folder.closed.gif';
2533: }
1.589 raeburn 2534: my $title = $env{'docs.markedcopy_title_'.$suffix};
2535: if ($title eq '') {
2536: ($title) = ($url =~ m{/([^/]+)$});
2537: }
1.538 raeburn 2538: $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
2539: ': '.
2540: &Apache::loncommon::parse_supplemental_title(
1.589 raeburn 2541: &LONCAPA::map::qtescape($title));
1.538 raeburn 2542: }
2543: $pasteitems .= '<div class="LC_left_float">';
2544: my ($options,$onclick);
2545: if (($canpaste) && (!$areachange) && (!$othercourse) &&
2546: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
2547: if (($is_uploaded_map) ||
2548: ($url =~ /(bulletinboard|smppg)$/) ||
2549: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
2550: $options = &paste_options($suffix,$is_uploaded_map,$parent);
2551: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
2552: }
2553: }
2554: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
2555: if ($nopaste) {
1.681 raeburn 2556: $pasteitems .= ' <span class="LC_cusr_emph">'.$nopaste.'</span>';
1.538 raeburn 2557: } else {
2558: if ($othercrs) {
2559: $pasteitems .= $othercrs;
2560: }
2561: if ($options) {
2562: $pasteitems .= $options;
1.492 raeburn 2563: }
2564: }
1.538 raeburn 2565: $pasteitems .= '</div>';
2566: }
2567: }
2568: if ($pasteitems eq '') {
2569: &Apache::lonnet::delenv('docs.markedcopies');
2570: }
2571: my ($pasteform,$form_start,$buttons,$form_end);
2572: if ($pasteitems) {
2573: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1.541 raeburn 2574: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1.538 raeburn 2575: if (@pasteable) {
1.575 raeburn 2576: my $value = &mt('Paste to current folder');
2577: if ($container eq 'page') {
2578: $value = &mt('Paste to current page');
2579: }
2580: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
2581: }
2582: $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
2583: if ($clipboardcount > 1) {
2584: $buttons .=
2585: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
2586: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
2587: (' 'x2).
2588: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
2589: (' 'x2);
1.492 raeburn 2590: }
1.575 raeburn 2591: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
2592: '</form>';
1.538 raeburn 2593: } else {
2594: $pasteitems = &mt('Clipboard is empty');
1.488 raeburn 2595: }
1.538 raeburn 2596: $r->print($form_start
2597: .'<fieldset>'
2598: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
2599: .$pasteitems
2600: .'</fieldset>'
2601: .$form_end);
2602: }
2603:
2604: sub paste_options {
2605: my ($suffix,$is_uploaded_map,$parent) = @_;
2606: my ($copytext,$movetext);
2607: if ($is_uploaded_map) {
2608: $copytext = &mt('Copy to new folder');
2609: $movetext = &mt('Move old');
2610: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
2611: $copytext = &mt('Copy to new board');
2612: $movetext = &mt('Move (not posts)');
2613: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
2614: $copytext = &mt('Copy to new page');
2615: $movetext = &mt('Move');
1.533 raeburn 2616: } else {
1.538 raeburn 2617: $copytext = &mt('Copy to new file');
2618: $movetext = &mt('Move');
2619: }
2620: my $output = '<br />'.
2621: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
2622: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
2623: '<label>'.
2624: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
2625: $copytext.'</label></span>'.(' 'x2).' '.
2626: '<span class="LC_nobreak"><label>'.
2627: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
2628: $movetext.'</label></span>';
2629: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
2630: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
2631: '</legend><table border="0">';
2632: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
2633: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
2634: my $lastdir = $parent;
2635: my %depths = (
2636: $lastdir => 0,
2637: );
2638: my (%display,%deps);
2639: for (my $i=0; $i<@pastemaps; $i++) {
2640: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
2641: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
2642: my @subfolders = split(/,/,$subfolderstr);
2643: $deps{$lastdir} = \@subfolders;
2644: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
2645: my $depth = $depths{$lastdir} + 1;
2646: my $offset = int($depth * 4);
2647: my $indent = (' ' x $offset);
2648: for (my $j=0; $j<@subfolders; $j++) {
2649: $depths{$subfolders[$j]} = $depth;
2650: $display{$subfolders[$j]} =
2651: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
2652: '<td><label>'.
2653: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
2654: '<label>'.
2655: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
2656: &mt('Move old').'</label>'.
2657: '</td></tr>';
2658: }
1.492 raeburn 2659: }
1.538 raeburn 2660: &recurse_print(\$output,$parent,\%deps,\%display);
2661: $output .= '</table></fieldset>';
1.329 droeschl 2662: }
1.538 raeburn 2663: $output .= '</div>';
2664: return $output;
1.488 raeburn 2665: }
2666:
1.492 raeburn 2667: sub recurse_print {
1.538 raeburn 2668: my ($outputref,$dir,$deps,$display) = @_;
2669: $$outputref .= $display->{$dir}."\n";
1.492 raeburn 2670: if (ref($deps->{$dir}) eq 'ARRAY') {
2671: foreach my $subdir (@{$deps->{$dir}}) {
1.538 raeburn 2672: &recurse_print($outputref,$subdir,$deps,$display);
1.492 raeburn 2673: }
2674: }
2675: }
2676:
1.488 raeburn 2677: sub supp_pasteable {
2678: my ($url) = @_;
2679: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
2680: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
2681: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
2682: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.598 raeburn 2683: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1.626 raeburn 2684: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.488 raeburn 2685: return 1;
2686: }
2687: return;
1.329 droeschl 2688: }
2689:
1.492 raeburn 2690: sub paste_popup_js {
1.594 damieng 2691: my %html_js_lt = &Apache::lonlocal::texthash(
1.538 raeburn 2692: show => 'Show Options',
2693: hide => 'Hide Options',
1.594 damieng 2694: );
2695: my %js_lt = &Apache::lonlocal::texthash(
1.541 raeburn 2696: none => 'No items selected from clipboard.',
1.492 raeburn 2697: );
1.594 damieng 2698: &html_escape(\%html_js_lt);
2699: &js_escape(\%html_js_lt);
2700: &js_escape(\%js_lt);
1.492 raeburn 2701: return <<"END";
2702:
1.538 raeburn 2703: function showPasteOptions(suffix) {
2704: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.594 damieng 2705: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.492 raeburn 2706: return;
2707: }
2708:
1.538 raeburn 2709: function hidePasteOptions(suffix) {
2710: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.594 damieng 2711: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 2712: return;
2713: }
2714:
2715: function showOptions(caller,suffix) {
2716: if (document.getElementById('pasteoptionstext_'+suffix)) {
2717: if (caller.checked) {
1.594 damieng 2718: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 2719: } else {
2720: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
2721: }
2722: if (document.getElementById('pasteoptions_'+suffix)) {
2723: document.getElementById('pasteoptions_'+suffix).style.display='none';
2724: }
2725: }
1.492 raeburn 2726: return;
2727: }
2728:
1.541 raeburn 2729: function validateClipboard() {
2730: var numchk = 0;
2731: if (document.pasteform.pasting.length > 1) {
2732: for (var i=0; i<document.pasteform.pasting.length; i++) {
2733: if (document.pasteform.pasting[i].checked) {
2734: numchk ++;
2735: }
2736: }
2737: } else {
2738: if (document.pasteform.pasting.type == 'checkbox') {
2739: if (document.pasteform.pasting.checked) {
2740: numchk ++;
2741: }
2742: }
2743: }
2744: if (numchk > 0) {
2745: return true;
2746: } else {
1.594 damieng 2747: alert("$js_lt{'none'}");
1.541 raeburn 2748: return false;
2749: }
2750: }
2751:
1.575 raeburn 2752: function checkClipboard() {
2753: if (document.pasteform.pasting.length > 1) {
2754: for (var i=0; i<document.pasteform.pasting.length; i++) {
2755: document.pasteform.pasting[i].checked = true;
2756: }
2757: }
2758: return;
2759: }
2760:
2761: function uncheckClipboard() {
2762: if (document.pasteform.pasting.length >1) {
2763: for (var i=0; i<document.pasteform.pasting.length; i++) {
2764: document.pasteform.pasting[i].checked = false;
2765: }
2766: }
2767: return;
2768: }
2769:
1.492 raeburn 2770: END
2771:
2772: }
2773:
1.329 droeschl 2774: sub do_paste_from_buffer {
1.492 raeburn 2775: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 2776:
1.538 raeburn 2777: # Array of items in paste buffer
2778: my (@currpaste,%pastebuffer,%allerrors);
2779: @currpaste = split(/,/,$env{'docs.markedcopies'});
2780:
1.492 raeburn 2781: # Early out if paste buffer is empty
1.538 raeburn 2782: if (@currpaste == 0) {
1.492 raeburn 2783: return ();
1.538 raeburn 2784: }
2785: map { $pastebuffer{$_} = 1; } @currpaste;
2786:
2787: # Array of items selected items to paste
2788: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
2789:
2790: # Early out if nothing selected to paste
2791: if (@reqpaste == 0) {
2792: return();
2793: }
2794: my @topaste;
2795: foreach my $suffix (@reqpaste) {
2796: next if ($suffix =~ /\D/);
2797: next unless (exists($pastebuffer{$suffix}));
2798: push(@topaste,$suffix);
2799: }
2800:
2801: # Early out if nothing available to paste
2802: if (@topaste == 0) {
2803: return();
1.329 droeschl 2804: }
2805:
1.704 raeburn 2806: my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,
2807: %othcrstool,%othcrsres,%duplicate,%prefixchg,%srcdom,%srcnum,%srcmapidx,
2808: %marktomove,$save_err,$lockerrors,$allresult,%currcrsltitools,
2809: %currltititles,$currltimax,$gotcrsltitools);
2810: $currltimax = 0;
2811: $gotcrsltitools = 0;
1.538 raeburn 2812: foreach my $suffix (@topaste) {
2813: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.596 raeburn 2814: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.597 raeburn 2815: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.492 raeburn 2816: # Supplemental content may only include certain types of content
2817: # Early out if pasted content is not supported in Supplemental area
1.538 raeburn 2818: if ($folder =~ /^supplemental/) {
2819: unless (&supp_pasteable($url)) {
2820: $notinsupp{$suffix} = 1;
2821: next;
2822: }
1.492 raeburn 2823: }
1.538 raeburn 2824: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
2825: my $srcd = $1;
2826: my $srcn = $2;
1.492 raeburn 2827: # When paste buffer was populated using an active role in a different course
1.538 raeburn 2828: # check for mdc privilege in the course from which the resource was pasted
2829: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
2830: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
2831: $notincrs{$suffix} = 1;
2832: next;
2833: }
1.491 raeburn 2834: }
1.538 raeburn 2835: $srcdom{$suffix} = $srcd;
2836: $srcnum{$suffix} = $srcn;
1.597 raeburn 2837: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.632 raeburn 2838: ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) ||
2839: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.596 raeburn 2840: my ($srcd,$srcn) = split(/_/,$cid);
2841: # When paste buffer was populated using an active role in a different course
2842: # check for mdc privilege in the course from which the resource was pasted
2843: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
2844: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
2845: $notincrs{$suffix} = 1;
2846: next;
2847: }
2848: }
1.632 raeburn 2849: # When buffer was populated using an active role in a different course
1.704 raeburn 2850: # disallow pasting of External Tool if course is in a different domain,
2851: # or if External Tool use is not permitted in this course.
2852: if ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
2853: my ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
2854: if ($toolcdom ne $coursedom) {
2855: $notindom{$suffix} = 1;
2856: next;
2857: } elsif ($toolcnum ne $coursenum) {
2858: my %toolsettings =
2859: &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
2860: my %tooltypes = &Apache::loncommon::usable_exttools();
2861: if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
2862: (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
2863: $othcrstool{$suffix} = 1;
2864: next;
2865: }
2866: if ($toolsettings{'id'} =~ /^c\d+$/) {
2867: unless ($gotcrsltitools) {
2868: %currcrsltitools =
2869: &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
2870: foreach my $item (sort(keys(%currcrsltitools))) {
2871: if (ref($currcrsltitools{$item}) eq 'HASH') {
2872: $currltimax ++;
2873: if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
2874: push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
2875: } else {
2876: $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
2877: }
2878: }
2879: }
2880: $gotcrsltitools = 1;
2881: }
2882: }
2883: }
1.627 raeburn 2884: }
1.596 raeburn 2885: $srcdom{$suffix} = $srcd;
2886: $srcnum{$suffix} = $srcn;
1.703 raeburn 2887: } elsif ($url =~ m{^/res/($match_domain)/($match_courseid)/}) {
2888: my ($audom,$auname) = ($1,$2);
2889: # When buffer was populated using an active role in a different course
2890: # disallow pasting of published resources from Course Authoring Space
2891: unless (($auname eq $coursenum) && ($audom eq $coursedom)) {
2892: if (&Apache::lonnet::is_course($audom,$auname)) {
2893: $othcrsres{$suffix} = 1;
2894: next;
2895: }
2896: }
1.491 raeburn 2897: }
1.597 raeburn 2898: $srcmapidx{$suffix} = $mapidx;
1.538 raeburn 2899: push(@dopaste,$suffix);
2900: if ($url=~/\.(page|sequence)$/) {
2901: $is_map{$suffix} = 1;
2902: }
2903: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
2904: my $oldprefix = $1;
1.492 raeburn 2905: # When pasting content from Main Content to Supplemental Content and vice versa
2906: # URLs will contain different paths (which depend on whether pasted item is
1.597 raeburn 2907: # a folder/page or a document).
1.538 raeburn 2908: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
2909: $prefixchg{$suffix} = 'docstosupp';
2910: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
2911: $prefixchg{$suffix} = 'supptodocs';
2912: }
1.491 raeburn 2913:
1.492 raeburn 2914: # If pasting an uploaded map, get list of contained uploaded maps.
1.538 raeburn 2915: if ($env{'docs.markedcopy_nested_'.$suffix}) {
2916: my @nested;
2917: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
2918: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
2919: my @deps = map { /\d+:([\d,]+$)/ } @items;
2920: foreach my $dep (@deps) {
2921: if ($dep =~ /,/) {
2922: push(@nested,split(/,/,$dep));
2923: } else {
2924: push(@nested,$dep);
2925: }
1.492 raeburn 2926: }
1.538 raeburn 2927: foreach my $item (@nested) {
2928: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
2929: push(@{$marktomove{$suffix}},$type.'_'.$item);
2930: }
1.492 raeburn 2931: }
2932: }
1.488 raeburn 2933: }
2934: }
2935:
1.538 raeburn 2936: # Early out if nothing available to paste
2937: if (@dopaste == 0) {
2938: return ();
2939: }
2940:
2941: # Populate message hash and hashes used for main content <=> supplemental content
2942: # changes
2943:
2944: %msgs = &Apache::lonlocal::texthash (
2945: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
2946: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.661 raeburn 2947: notindom => 'Paste failed: Item is an external tool from a course in a different domain.',
1.704 raeburn 2948: othcrstool => 'Paste failed: Item is an external tool from a different course, for which use is not allowed in this course.',
1.703 raeburn 2949: othcrsres => 'Paste failed: Item is a course-authored resource from a different course',
1.538 raeburn 2950: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
2951: );
2952:
2953: %before = (
2954: docstosupp => {
2955: map => 'default',
2956: doc => 'docs',
2957: },
2958: supptodocs => {
2959: map => 'supplemental',
2960: doc => 'supplemental',
2961: },
2962: );
2963:
2964: %after = (
2965: docstosupp => {
2966: map => 'supplemental',
2967: doc => 'supplemental'
2968: },
2969: supptodocs => {
2970: map => 'default',
2971: doc => 'docs',
2972: },
2973: );
2974:
2975: # Retrieve information about all course maps in main content area
2976:
2977: my $allmaps = {};
1.704 raeburn 2978: my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk,
2979: @updatetoolsenc,$updatetoolscache,$checkedsameinst,
2980: $same_institution);
1.538 raeburn 2981:
2982: # Loop over the items to paste
2983: foreach my $suffix (@dopaste) {
1.329 droeschl 2984: # Maps need to be copied first
1.538 raeburn 2985: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
2986: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.597 raeburn 2987: %newurls,%tomove,%resdatacopy);
1.538 raeburn 2988: if (ref($marktomove{$suffix}) eq 'ARRAY') {
2989: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
2990: }
2991: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
2992: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.596 raeburn 2993: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.538 raeburn 2994: my $oldurl = $url;
2995: if ($is_map{$suffix}) {
1.491 raeburn 2996: # If pasting a map, check if map contains other maps
1.538 raeburn 2997: my (%hierarchy,%titles);
1.660 raeburn 2998: if (($folder =~ /^default/) && (!$donechk)) {
2999: $allmaps =
3000: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
3001: $env{"course.$env{'request.course.id'}.home"},
3002: $env{'request.course.id'});
3003: $donechk = 1;
3004: }
1.627 raeburn 3005: &contained_map_check($url,$folder,$coursenum,$coursedom,
3006: \%removefrommap,\%removeparam,\%addedmaps,
3007: \%hierarchy,\%titles,$allmaps);
1.538 raeburn 3008: if ($url=~ m{^/uploaded/}) {
3009: my $newurl;
3010: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
3011: ($newurl,my $error) =
3012: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
3013: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
3014: \$title,$allmaps,\%newurls);
3015: if ($error) {
3016: $allerrors{$suffix} = $error;
3017: next;
3018: }
3019: if ($newurl ne '') {
3020: if ($newurl ne $url) {
3021: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
3022: $newsubdir{$url} = $1;
3023: }
3024: $mapchanges{$url} = 1;
1.492 raeburn 3025: }
1.538 raeburn 3026: }
3027: }
3028: if (($srcdom{$suffix} ne $coursedom) ||
3029: ($srcnum{$suffix} ne $coursenum) ||
3030: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
3031: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
3032: $coursedom,$coursenum,$srcdom{$suffix},
3033: $srcnum{$suffix},$allmaps,\%rewrites,
3034: \%retitles,\%copies,\%dbcopies,
3035: \%zombies,\%params,\%mapmoves,
3036: \%mapchanges,\%tomove,\%newsubdir,
1.597 raeburn 3037: \%newurls,\%resdatacopy)) {
1.538 raeburn 3038: $mapmoves{$url} = 1;
3039: }
3040: $url = $newurl;
3041: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
3042: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
3043: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
3044: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
3045: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.597 raeburn 3046: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.538 raeburn 3047: }
3048: } elsif ($url=~m {^/res/}) {
1.597 raeburn 3049: # published map can only exist once, so remove from paste buffer when done
1.538 raeburn 3050: push(@toclear,$suffix);
3051: # if pasting published map (main content area only) check map not already in course
3052: if ($folder =~ /^default/) {
3053: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
3054: $duplicate{$suffix} = 1;
3055: next;
1.492 raeburn 3056: }
1.491 raeburn 3057: }
3058: }
1.538 raeburn 3059: }
1.627 raeburn 3060: if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.538 raeburn 3061: my $prefix = $1;
1.648 raeburn 3062: my $fromothercrs;
1.538 raeburn 3063: #need to copy the db contents to a new one, unless this is a move.
3064: my %info = (
3065: src => $url,
3066: cdom => $coursedom,
3067: cnum => $coursenum,
1.596 raeburn 3068: );
1.649 raeburn 3069: if ($prefix eq 'ext.tool') {
1.655 raeburn 3070: if ($prefixchg{$suffix} eq 'docstosupp') {
1.649 raeburn 3071: $info{'delgradable'} = 1;
3072: }
3073: }
1.596 raeburn 3074: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
3075: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
3076: $fromothercrs = 1;
3077: $info{'cdom'} = $srcdom{$suffix};
3078: $info{'cnum'} = $srcnum{$suffix};
1.704 raeburn 3079: unless ($checkedsameinst) {
3080: my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
3081: my $intdom = &Apache::lonnet::internet_dom($primary_id);
3082: if ($intdom ne '') {
3083: my $internet_names =
3084: &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
3085: if (ref($internet_names) eq 'ARRAY') {
3086: if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
3087: $same_institution = 1;
3088: }
3089: }
3090: }
3091: $checkedsameinst = 1;
3092: }
1.596 raeburn 3093: }
3094: }
3095: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.630 raeburn 3096: my (%lockerr,$msg);
1.538 raeburn 3097: my ($newurl,$result,$errtext) =
1.704 raeburn 3098: &dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles,
3099: \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.538 raeburn 3100: if ($result eq 'ok') {
3101: $url = $newurl;
3102: $title=&mt('Copy of').' '.$title;
3103: } else {
3104: if ($prefix eq 'smppg') {
3105: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
3106: } elsif ($prefix eq 'bulletinboard') {
1.565 bisitz 3107: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.627 raeburn 3108: } elsif ($prefix eq 'ext.tool') {
3109: $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.538 raeburn 3110: }
3111: $results{$suffix} = $result;
3112: $msgerrs{$suffix} = $msg;
3113: $lockerrs{$suffix} = $lockerr{$prefix};
3114: next;
3115: }
3116: if ($lockerr{$prefix}) {
3117: $lockerrs{$suffix} = $lockerr{$prefix};
1.491 raeburn 3118: }
1.489 raeburn 3119: }
3120: }
1.538 raeburn 3121: $title = &LONCAPA::map::qtunescape($title);
3122: my $ext='false';
3123: if ($url=~m{^http(|s)://}) { $ext='true'; }
3124: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
3125: if ($folder !~ /^supplemental/) {
3126: (undef,undef,$title) =
3127: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
3128: }
3129: } else {
3130: if ($folder=~/^supplemental/) {
3131: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
3132: $env{'user.domain'}.'___&&&___'.$title;
1.491 raeburn 3133: }
1.533 raeburn 3134: }
1.491 raeburn 3135:
3136: # For uploaded files (excluding pages/sequences) path in copied file is changed
3137: # if paste is from Main to Supplemental (or vice versa), or if pasting between
3138: # courses.
3139:
1.538 raeburn 3140: unless ($is_map{$suffix}) {
3141: my $newidx;
1.492 raeburn 3142: # Now insert the URL at the bottom
1.538 raeburn 3143: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
3144: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
3145: my $relpath = $1;
3146: if ($relpath ne '') {
3147: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
3148: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
3149: my $newprefix = $newloc;
3150: if ($newloc eq 'default') {
3151: $newprefix = 'docs';
3152: }
3153: if ($newdocsdir eq '') {
3154: $newdocsdir = 'default';
3155: }
1.630 raeburn 3156: if (($prefixchg{$suffix}) ||
3157: ($srcdom{$suffix} ne $coursedom) ||
1.538 raeburn 3158: ($srcnum{$suffix} ne $coursenum) ||
3159: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
3160: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
3161: $url =
3162: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
3163: &Apache::lonnet::getfile($oldurl));
3164: if ($url eq '/adm/notfound.html') {
3165: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
3166: next;
3167: } else {
3168: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
3169: $newsubpath =~ s{/+$}{/};
3170: $docmoves{$oldurl} = $newsubpath;
3171: }
1.491 raeburn 3172: }
3173: }
1.597 raeburn 3174: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
3175: my $template = $1;
3176: if ($newidx) {
3177: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
3178: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
3179: }
1.649 raeburn 3180: } elsif ($url =~ /ext\.tool$/) {
1.655 raeburn 3181: if (($newidx) && ($folder=~/^default/)) {
1.649 raeburn 3182: my $marker = (split(m{/},$url))[4];
3183: my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
3184: my $val = 'no';
3185: if ($toolsettings{'gradable'}) {
3186: $val = 'yes';
3187: }
3188: &LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val,
3189: 'string_yesno');
3190: &remember_parms($newidx,'gradable','set',$val);
3191: }
1.491 raeburn 3192: }
1.538 raeburn 3193: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
3194: ':'.$ext.':normal:res';
3195: push(@LONCAPA::map::order,$newidx);
3196: # Store the result
3197: my ($errtext,$fatal) =
3198: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3199: if ($fatal) {
3200: $save_err .= $errtext;
3201: $allresult = 'fail';
3202: }
1.488 raeburn 3203: }
1.538 raeburn 3204:
1.597 raeburn 3205: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
3206: # resourcedata for simpleproblems copied from another course
1.538 raeburn 3207: unless ($allresult eq 'fail') {
3208: my %updated = (
3209: rewrites => \%rewrites,
3210: zombies => \%zombies,
3211: removefrommap => \%removefrommap,
3212: removeparam => \%removeparam,
3213: dbcopies => \%dbcopies,
1.597 raeburn 3214: resdatacopy => \%resdatacopy,
1.538 raeburn 3215: retitles => \%retitles,
3216: );
3217: my %info = (
3218: newsubdir => \%newsubdir,
3219: params => \%params,
3220: );
3221: if ($prefixchg{$suffix}) {
3222: $info{'before'} = $before{$prefixchg{$suffix}};
3223: $info{'after'} = $after{$prefixchg{$suffix}};
3224: }
3225: my %moves = (
3226: copies => \%copies,
3227: docmoves => \%docmoves,
3228: mapmoves => \%mapmoves,
3229: );
3230: (my $result,$msgs{$suffix},my $lockerror) =
3231: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
3232: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
3233: $url,'paste');
3234: $lockerrors .= $lockerror;
3235: if ($result eq 'ok') {
3236: if ($is_map{$suffix}) {
3237: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3238: $folder.'.'.$container);
3239: if ($fatal) {
3240: $allresult = 'failread';
3241: } else {
3242: if ($#LONCAPA::map::order<1) {
3243: my $idx=&LONCAPA::map::getresidx();
3244: if ($idx<=0) { $idx=1; }
3245: $LONCAPA::map::order[0]=$idx;
3246: $LONCAPA::map::resources[$idx]='';
3247: }
3248: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
3249: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
3250: ':'.$ext.':normal:res';
3251: push(@LONCAPA::map::order,$newidx);
1.492 raeburn 3252:
3253: # Store the result
1.538 raeburn 3254: my ($errtext,$fatal) =
3255: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3256: if ($fatal) {
3257: $save_err .= $errtext;
3258: $allresult = 'failstore';
3259: }
3260: }
3261: }
3262: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
3263: push(@toclear,$suffix);
3264: }
3265: }
1.492 raeburn 3266: }
3267: }
1.704 raeburn 3268: if (($updatetoolscache) || (@updatetoolsenc)) {
3269: &update_ltitools_caches($coursedom,$coursenum,$updatetoolscache,
3270: \@updatetoolsenc);
3271: }
1.538 raeburn 3272: &clear_from_buffer(\@toclear,\@currpaste);
3273: my $msgsarray;
3274: foreach my $suffix (keys(%msgs)) {
3275: if (ref($msgs{$suffix}) eq 'ARRAY') {
3276: $msgsarray .= join(',',@{$msgs{$suffix}});
3277: }
3278: }
3279: return ($allresult,$save_err,$msgsarray,$lockerrors);
3280: }
1.533 raeburn 3281:
1.538 raeburn 3282: sub do_buffer_empty {
3283: my @currpaste = split(/,/,$env{'docs.markedcopies'});
3284: if (@currpaste == 0) {
3285: return &mt('Clipboard is already empty');
3286: }
3287: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
3288: if (@toclear == 0) {
3289: return &mt('Nothing selected to clear from clipboard');
3290: }
3291: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
3292: if ($numdel) {
3293: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
3294: } else {
3295: return &mt('Clipboard unchanged');
1.492 raeburn 3296: }
1.538 raeburn 3297: return;
3298: }
3299:
3300: sub clear_from_buffer {
3301: my ($toclear,$currpaste) = @_;
3302: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
3303: my %pastebuffer;
3304: map { $pastebuffer{$_} = 1; } @{$currpaste};
3305: my $numdel = 0;
3306: foreach my $suffix (@{$toclear}) {
3307: next if ($suffix =~ /\D/);
3308: next unless (exists($pastebuffer{$suffix}));
3309: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
3310: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
3311: delete($pastebuffer{$suffix});
3312: $numdel ++;
3313: }
3314: }
3315: my $newbuffer = join(',',sort(keys(%pastebuffer)));
3316: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
3317: return $numdel;
1.492 raeburn 3318: }
3319:
1.704 raeburn 3320: sub update_ltitools_caches {
3321: my ($coursedom,$coursenum,$updatetoolscache,$updatetoolsenc) = @_;
3322: my $hashid=$coursedom.'_'.$coursenum;
3323: if ($updatetoolscache) {
3324: &Apache::lonnet::devalidate_cache_new('courseltitools',$hashid);
3325: }
3326: if ((ref($updatetoolsenc) eq 'ARRAY') &&
3327: (@{$updatetoolsenc})) {
3328: my @ids=&Apache::lonnet::current_machine_ids();
3329: my $updatedone;
3330: foreach my $lonhost (@{$updatetoolsenc}) {
3331: if (grep(/^\Q$lonhost\E$/,@ids)) {
3332: unless ($updatedone) {
3333: &Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid);
3334: }
3335: $updatedone = 1;
3336: } else {
3337: &Apache::lonnet::remote_devalidate_cache($lonhost,["crsltitoolsenc:$hashid"]);
3338: }
3339: }
3340: }
3341: return;
3342: }
3343:
1.492 raeburn 3344: sub get_newmap_url {
3345: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
3346: $titleref,$allmaps,$newurls) = @_;
3347: my $newurl;
3348: if ($url=~ m{^/uploaded/}) {
3349: $$titleref=&mt('Copy of').' '.$$titleref;
3350: }
3351: my $now = time;
3352: my $suffix=$$.int(rand(100)).$now;
3353: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
3354: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
3355: my $path = $1;
3356: my $prefix = $2;
3357: my $ancestor = $3;
3358: if (length($ancestor) > 10) {
3359: $ancestor = substr($ancestor,-10,10);
3360: }
3361: my $newid;
3362: if ($prefixchg) {
3363: if ($folder =~ /^supplemental/) {
3364: $prefix =~ s/^default/supplemental/;
3365: } else {
3366: $prefix =~ s/^supplemental/default/;
3367: }
3368: }
3369: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
3370: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
3371: } else {
3372: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
3373: }
3374: my $counter = 0;
3375: my $is_unique = &uniqueness_check($newurl);
3376: if ($folder =~ /^default/) {
3377: if ($allmaps->{$newurl}) {
3378: $is_unique = 0;
3379: }
3380: }
3381: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
3382: $counter ++;
3383: $suffix ++;
3384: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
3385: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
3386: } else {
3387: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
3388: }
3389: $is_unique = &uniqueness_check($newurl);
3390: }
3391: if ($is_unique) {
3392: $newurls->{$newurl} = 1;
3393: } else {
3394: if ($url=~/\.page$/) {
3395: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
3396: } else {
3397: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
3398: }
3399: }
1.329 droeschl 3400: }
1.492 raeburn 3401: return ($newurl);
1.329 droeschl 3402: }
3403:
1.488 raeburn 3404: sub dbcopy {
1.704 raeburn 3405: my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles,
3406: $currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_;
1.533 raeburn 3407: my ($url,$result,$errtext);
3408: if (ref($dbref) eq 'HASH') {
1.596 raeburn 3409: $url = $dbref->{'src'};
1.627 raeburn 3410: if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.533 raeburn 3411: my $prefix = $1;
1.627 raeburn 3412: if ($prefix eq 'ext.tool') {
3413: $prefix = 'exttool';
3414: }
1.533 raeburn 3415: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
3416: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
3417: my $db_name;
3418: my $marker = (split(m{/},$url))[4];
3419: $marker=~s/\D//g;
3420: if ($dbref->{'src'} =~ m{/smppg$}) {
3421: $db_name =
3422: &Apache::lonsimplepage::get_db_name($url,$marker,
3423: $dbref->{'cdom'},
3424: $dbref->{'cnum'});
1.627 raeburn 3425: } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
3426: $db_name = 'exttool_'.$marker;
1.533 raeburn 3427: } else {
3428: $db_name = 'bulletinpage_'.$marker;
3429: }
3430: my ($suffix,$freedlock,$error) =
3431: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
3432: $coursedom,$coursenum,
3433: 'concat');
3434: if (!$suffix) {
3435: if ($prefix eq 'smppg') {
3436: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
1.631 raeburn 3437: } elsif ($prefix eq 'exttool') {
3438: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
1.533 raeburn 3439: } else {
1.565 bisitz 3440: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.533 raeburn 3441: }
3442: if ($error) {
3443: $errtext .= '<br />'.$error;
3444: }
3445: } else {
3446: #need to copy the db contents to a new one.
3447: my %contents=&Apache::lonnet::dump($db_name,
3448: $dbref->{'cdom'},
3449: $dbref->{'cnum'});
1.704 raeburn 3450: my ($toolcopyerror,$toolpassback,$toolroster,%toolinfo,$oldtoolid,$defincrs);
3451: if ($url eq '/adm/'.$dbref->{'cdom'}.'/'.$dbref->{'cnum'}."/$marker/ext.tool") {
3452: if ($contents{'id'} =~ /^(|c)(\d+)$/) {
3453: $oldtoolid = $2;
3454: if ($1 eq 'c') {
3455: $defincrs = 1;
3456: %toolinfo =
3457: &Apache::lonnet::get('ltitools',[$oldtoolid],$dbref->{'cdom'},$dbref->{'cnum'});
3458: } else {
3459: %toolinfo= &Apache::lonnet::get_domain_lti($dbref->{'cdom'},'consumer');
3460: }
3461: if (ref($toolinfo{$oldtoolid}) eq 'HASH') {
3462: if ($toolinfo{$oldtoolid}{'passback'}) {
3463: $toolpassback = 1;
3464: }
3465: if ($toolinfo{$oldtoolid}{'roster'}) {
3466: $toolroster = 1;
3467: }
3468: } else {
3469: $toolcopyerror = 1;
3470: $errtext = &mt('Could not retrieve original settings for pasted external tool.');
3471: }
3472: }
3473: unless (($dbref->{'cnum'} eq $coursenum) && ($dbref->{'cdom'} eq $coursedom)) {
3474: $url = "/adm/$coursedom/$coursenum/$marker/ext.tool";
3475: if ($contents{'crstitle'} ne '') {
3476: $contents{'crstitle'} = $env{'course.'.$coursedom.'_'.$coursenum.'.description'};
3477: }
3478: if (($defincrs) && (!$toolcopyerror)) {
3479: my %newtool;
3480: my $oldcdom = $dbref->{'cdom'};
3481: my $oldcnum = $dbref->{'cnum'};
3482: my $title = $toolinfo{$oldtoolid}{'title'};
3483: if (ref($currltititles) eq 'HASH') {
3484: if (exists($currltititles->{$title})) {
3485: $title .= ' (copied from another course)';
3486: }
3487: }
3488: my ($newid,$iderror) =
3489: &Apache::lonnet::get_ltitools_id('course',$coursedom,$coursenum,$title);
3490: if ($newid =~ /^\d+$/) {
3491: %{$newtool{$newid}} = %{$toolinfo{$oldtoolid}};
3492: $newtool{$newid}{'title'} = $title;
3493: if (ref($currltimax)) {
3494: $newtool{$newid}{'order'} = $$currltimax;
3495: }
3496: if ($newtool{$newid}{'image'} =~ m{^\Q/uploaded/$oldcdom/$oldcnum/toollogo/$oldtoolid/\E([^/]+)$}) {
3497: my $fname = $1;
3498: my $content = &Apache::lonnet::getfile($newtool{$newid}{'image'});
3499: if ($content eq '-1') {
3500: delete($newtool{$newid}{'image'});
3501: } else {
3502: $env{'form.'.$suffix.'.image'} = $content;
3503: my $newlogo =
3504: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.image',"toollogo/$newid/$fname");
3505: delete($env{'form.'.$suffix.'.image'});
3506: if ($newlogo =~ m{^/uploaded/}) {
3507: $newtool{$newid}{'image'} = $newlogo;
3508: } else {
3509: delete($newtool{$newid}{'image'});
3510: }
3511: }
3512: }
3513: my $newusable;
3514: if ($same_institution) {
3515: my %oldtoolsenc = &Apache::lonnet::eget('nohist_toolsenc',[$oldtoolid],$oldcdom,$oldcnum);
3516: if (ref($oldtoolsenc{$oldtoolid}) eq 'HASH') {
3517: my %newtoolsenc;
3518: %{$newtoolsenc{$newid}} = %{$oldtoolsenc{$oldtoolid}};
3519: my $putres = &Apache::lonnet::put('nohist_toolsenc',\%newtoolsenc,$coursedom,$coursenum,1);
3520: if ($putres eq 'ok') {
3521: if (ref($updatetoolsenc) eq 'ARRAY') {
3522: my $newhome = &Apache::lonnet::homeserver($coursenum,$coursedom);
3523: unless (grep(/^\Q$newhome\E$/,@{$updatetoolsenc})) {
3524: push(@{$updatetoolsenc},$newhome);
3525: }
3526: }
3527: $newusable = 1;
3528: }
3529: }
3530: }
3531: if ($newtool{$newid}{'usable'}) {
3532: unless ($newusable) {
3533: delete($newtool{$newid}{'usable'});
3534: }
3535: }
3536: my $putres = &Apache::lonnet::put('ltitools',\%newtool,$coursedom,$coursenum);
3537: if ($putres eq 'ok') {
3538: $contents{'id'} = "c$newid";
3539: if (ref($updatetoolscache)) {
3540: $$updatetoolscache ++;
3541: }
3542: if (ref($currltititles->{$title}) eq 'ARRAY') {
3543: push(@{$currltititles->{$title}},$newid);
3544: } else {
3545: $currltititles->{$title} = [$newid];
3546: }
3547: if (ref($currltimax)) {
3548: $$currltimax ++;
3549: }
3550: } else {
3551: $toolcopyerror = 1;
3552: $errtext = &mt('Unable to save external tool definition in Course Settings.');
3553: }
3554: } else {
3555: $toolcopyerror = 1;
3556: $errtext = &mt('Unable to retrieve new tool ID when adding external tool definition to Course Settings.');
3557: }
3558: }
3559: }
3560: }
1.533 raeburn 3561: if (exists($contents{'uploaded.photourl'})) {
3562: my $photo = $contents{'uploaded.photourl'};
3563: my ($subdir,$fname) =
3564: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
1.596 raeburn 3565: my $newphoto;
1.533 raeburn 3566: if ($fname ne '') {
3567: my $content = &Apache::lonnet::getfile($photo);
3568: unless ($content eq '-1') {
3569: $env{'form.'.$suffix.'.photourl'} = $content;
3570: $newphoto =
3571: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
3572: delete($env{'form.'.$suffix.'.photourl'});
3573: }
3574: }
3575: if ($newphoto =~ m{^/uploaded/}) {
3576: $contents{'uploaded.photourl'} = $newphoto;
3577: }
3578: }
3579: $db_name =~ s{_\d*$ }{_$suffix}x;
1.704 raeburn 3580: if ($prefix eq 'exttool') {
3581: unless ($toolcopyerror) {
3582: foreach my $key ('oldgradesecret','gradesecret','gradesecretdate','oldrostersecret','rostersecret','rostersecretdate') {
3583: if (exists($contents{$key})) {
3584: delete($contents{$key});
3585: }
3586: }
3587: if ($dbref->{'delgradable'}) {
3588: if (exists($contents{'gradable'})) {
3589: delete($contents{'gradable'});
3590: }
3591: }
3592: if ($toolpassback) {
3593: if ($contents{'gradable'}) {
3594: my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
3595: $contents{'gradesecret'} = $gradesecret;
3596: $contents{'gradesecretdate'} = time;
3597: }
3598: }
3599: if ($toolroster) {
3600: my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
3601: $contents{'rostersecret'} = $rostersecret;
3602: $contents{'rostersecretdate'} = time;
3603: }
3604: }
1.649 raeburn 3605: }
1.704 raeburn 3606: if (($prefix eq 'exttool') && ($toolcopyerror)) {
3607: $result = 'error';
3608: } else {
3609: $result=&Apache::lonnet::put($db_name,\%contents,
3610: $coursedom,$coursenum);
3611: if ($result eq 'ok') {
3612: $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
3613: }
1.533 raeburn 3614: }
3615: }
3616: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
1.559 raeburn 3617: $lockerrorsref->{$prefix} =
1.533 raeburn 3618: '<div class="LC_error">'.
3619: &mt('There was a problem removing a lockfile.');
3620: if ($prefix eq 'smppg') {
1.560 raeburn 3621: $lockerrorsref->{$prefix} .=
1.559 raeburn 3622: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.627 raeburn 3623: } elsif ($prefix eq 'exttool') {
3624: $lockerrorsref->{$prefix} .=
3625: ' '.&mt('This will prevent addition of more external tools to this course.');
1.533 raeburn 3626: } else {
1.565 bisitz 3627: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 3628: }
1.560 raeburn 3629: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
3630: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
3631: '</div>';
1.533 raeburn 3632: }
3633: }
3634: } elsif ($url =~ m{/syllabus$}) {
3635: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
3636: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
3637: if (($dbref->{'cdom'} ne $coursedom) ||
3638: ($dbref->{'cnum'} ne $coursenum)) {
3639: my %contents=&Apache::lonnet::dump('syllabus',
3640: $dbref->{'cdom'},
3641: $dbref->{'cnum'});
3642: $result=&Apache::lonnet::put('syllabus',\%contents,
3643: $coursedom,$coursenum);
3644: }
3645: }
1.488 raeburn 3646: }
3647: }
1.533 raeburn 3648: return ($url,$result,$errtext);
1.488 raeburn 3649: }
3650:
1.597 raeburn 3651: sub copy_templated_files {
3652: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
3653: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
3654: my $srccontainer = 'sequence';
3655: if ($srcwaspage) {
3656: $srccontainer = 'page';
3657: }
3658: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
3659: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
3660: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
3661: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
3662: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
3663: $template.'.problem';
3664: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
3665: if ($template eq 'simpleproblem') {
3666: $srcprefix .= '.0.';
3667: my $weightprefix = $newprefix;
3668: $newprefix .= '.0.';
3669: my @simpleprobqtypes = qw(radio option string essay numerical);
3670: my $qtype=$srcparms{$srcprefix.'questiontype'};
3671: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
1.665 raeburn 3672: my %newdata = (
3673: $newprefix.'questiontype' => $qtype,
3674: );
1.597 raeburn 3675: foreach my $type (@simpleprobqtypes) {
3676: if ($type eq $qtype) {
3677: $newdata{"$weightprefix.$type.weight"}=1;
3678: } else {
3679: $newdata{"$weightprefix.$type.weight"}=0;
3680: }
3681: }
3682: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
3683: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
3684: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
3685: if ($qtype eq 'numerical') {
3686: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
3687: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
3688: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
3689: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
3690: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
3691: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
3692: unless (defined($maxfoils)) { $maxfoils=10; }
3693: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
3694: if ($maxfoils<=0) { $maxfoils=10; }
3695: my $randomize=$srcparms{$srcprefix.'randomize'};
3696: unless (defined($randomize)) { $randomize='yes'; }
3697: unless ($randomize eq 'no') { $randomize='yes'; }
3698: $newdata{$newprefix.'maxfoils'} = $maxfoils;
3699: $newdata{$newprefix.'randomize'} = $randomize;
3700: if ($qtype eq 'option') {
3701: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
3702: }
3703: for (my $i=1; $i<=10; $i++) {
3704: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
3705: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
3706: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
3707: }
3708:
3709: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
3710: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
3711: unless (defined($maxfoils)) { $maxfoils=10; }
3712: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
3713: if ($maxfoils<=0) { $maxfoils=10; }
3714: my $randomize=$srcparms{$srcprefix.'randomize'};
3715: unless (defined($randomize)) { $randomize='yes'; }
3716: unless ($randomize eq 'no') { $randomize='yes'; }
3717: $newdata{$newprefix.'maxfoils'} = $maxfoils;
3718: $newdata{$newprefix.'randomize'} = $randomize;
3719: if ($qtype eq 'option') {
3720: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
3721: }
3722: for (my $i=1; $i<=10; $i++) {
3723: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
3724: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
3725: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
3726: }
3727: } elsif ($qtype eq 'string') {
3728: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
3729: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
3730: }
3731: if (keys(%newdata)) {
3732: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
3733: $coursenum);
3734: if ($putres eq 'ok') {
3735: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
3736: }
3737: }
3738: }
3739: }
3740: }
3741:
1.329 droeschl 3742: sub uniqueness_check {
3743: my ($newurl) = @_;
3744: my $unique = 1;
3745: foreach my $res (@LONCAPA::map::order) {
3746: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3747: $url=&LONCAPA::map::qtescape($url);
3748: if ($newurl eq $url) {
3749: $unique = 0;
1.344 bisitz 3750: last;
1.329 droeschl 3751: }
3752: }
3753: return $unique;
3754: }
3755:
1.488 raeburn 3756: sub contained_map_check {
1.627 raeburn 3757: my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
3758: $hierarchy,$titles,$allmaps) = @_;
1.488 raeburn 3759: my $content = &Apache::lonnet::getfile($url);
3760: unless ($content eq '-1') {
3761: my $parser = HTML::TokeParser->new(\$content);
3762: $parser->attr_encoded(1);
3763: while (my $token = $parser->get_token) {
3764: next if ($token->[0] ne 'S');
3765: if ($token->[1] eq 'resource') {
3766: next if ($token->[2]->{'type'} eq 'zombie');
3767: my $ressrc = $token->[2]->{'src'};
1.704 raeburn 3768: if ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
3769: my ($srcdom,$srcnum,$marker) = ($1,$2,$3);
1.627 raeburn 3770: unless ($srcdom eq $coursedom) {
3771: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3772: next;
3773: }
1.704 raeburn 3774: unless ($srcnum eq $coursenum) {
3775: my %toolsettings =
3776: &Apache::lonnet::dump('exttool_'.$marker,$srcdom,$srcnum);
3777: my %tooltypes = &Apache::loncommon::usable_exttools();
3778: if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
3779: (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
3780: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3781: next;
3782: }
3783: }
1.627 raeburn 3784: } elsif ($folder =~ /^supplemental/) {
1.488 raeburn 3785: unless (&supp_pasteable($ressrc)) {
1.492 raeburn 3786: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.488 raeburn 3787: next;
3788: }
3789: }
1.703 raeburn 3790: if ($ressrc =~ m{^/res/($match_domain)/($match_courseid)/}) {
3791: my ($srcdom,$srcnum) = ($1,$2);
3792: unless (($srcnum eq $coursenum) && ($srcdom eq $coursedom)) {
3793: if (&Apache::lonnet::is_course($srcdom,$srcnum)) {
3794: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3795: next;
3796: }
3797: }
3798: }
1.492 raeburn 3799: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
3800: if ($1 eq 'uploaded') {
3801: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
3802: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
1.488 raeburn 3803: } else {
1.492 raeburn 3804: if ($allmaps->{$ressrc}) {
1.529 raeburn 3805: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.492 raeburn 3806: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
3807: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
3808: } else {
3809: $addedmaps->{$ressrc} = [$url];
3810: }
1.488 raeburn 3811: }
1.627 raeburn 3812: &contained_map_check($ressrc,$folder,$coursenum,$coursedom,$removefrommap,
3813: $removeparam,$addedmaps,$hierarchy,$titles,$allmaps);
1.488 raeburn 3814: }
1.492 raeburn 3815: } elsif ($token->[1] eq 'param') {
1.488 raeburn 3816: if ($folder =~ /^supplemental/) {
1.492 raeburn 3817: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
3818: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
3819: } else {
3820: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
3821: }
1.488 raeburn 3822: }
3823: }
3824: }
3825: }
3826: return;
3827: }
3828:
3829: sub url_paste_fixups {
1.533 raeburn 3830: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
3831: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.597 raeburn 3832: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.491 raeburn 3833: my $checktitle;
3834: if (($prefixchg) &&
1.492 raeburn 3835: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
1.491 raeburn 3836: $checktitle = 1;
3837: }
1.492 raeburn 3838: my $skip;
3839: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
3840: my $mapid = $1.$2;
3841: if ($tomove->{$mapid}) {
3842: $skip = 1;
3843: }
3844: }
1.491 raeburn 3845: my $file = &Apache::lonnet::getfile($oldurl);
1.488 raeburn 3846: return if ($file eq '-1');
3847: my $parser = HTML::TokeParser->new(\$file);
3848: $parser->attr_encoded(1);
1.491 raeburn 3849: my $changed = 0;
1.488 raeburn 3850: while (my $token = $parser->get_token) {
3851: next if ($token->[0] ne 'S');
3852: if ($token->[1] eq 'resource') {
3853: my $ressrc = $token->[2]->{'src'};
3854: next if ($ressrc eq '');
1.491 raeburn 3855: my $id = $token->[2]->{'id'};
1.492 raeburn 3856: my $title = $token->[2]->{'title'};
1.491 raeburn 3857: if ($checktitle) {
3858: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.532 raeburn 3859: $retitles->{$oldurl}{$id} = $ressrc;
1.491 raeburn 3860: }
3861: }
1.488 raeburn 3862: next if ($token->[2]->{'type'} eq 'external');
3863: if ($token->[2]->{'type'} eq 'zombie') {
1.492 raeburn 3864: next if ($skip);
1.532 raeburn 3865: $zombies->{$oldurl}{$id} = $ressrc;
1.491 raeburn 3866: $changed = 1;
3867: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 3868: my $srcdom = $1;
3869: my $srcnum = $2;
1.488 raeburn 3870: my $rem = $3;
1.492 raeburn 3871: my $newurl;
3872: my $mapname;
3873: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
3874: my $prefix = $1;
3875: $mapname = $prefix.$2;
3876: if ($tomove->{$mapname}) {
1.533 raeburn 3877: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
3878: $srcdom,$srcnum,$allmaps,$rewrites,
3879: $retitles,$copies,$dbcopies,$zombies,
3880: $params,$mapmoves,$mapchanges,$tomove,
1.597 raeburn 3881: $newsubdir,$newurls,$resdatacopy);
1.492 raeburn 3882: next;
3883: } else {
3884: ($newurl,my $error) =
3885: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
3886: $srcdom,$srcnum,\$title,$allmaps,$newurls);
3887: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
3888: $newsubdir->{$ressrc} = $1;
3889: }
3890: if ($error) {
3891: next;
3892: }
3893: }
3894: }
3895: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
3896: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
3897:
1.488 raeburn 3898: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.532 raeburn 3899: $rewrites->{$oldurl}{$id} = $ressrc;
1.491 raeburn 3900: $mapchanges->{$ressrc} = 1;
1.533 raeburn 3901: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
3902: $cnum,$srcdom,$srcnum,$allmaps,
3903: $rewrites,$retitles,$copies,$dbcopies,
3904: $zombies,$params,$mapmoves,$mapchanges,
1.597 raeburn 3905: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.491 raeburn 3906: $mapmoves->{$ressrc} = 1;
3907: }
3908: $changed = 1;
1.488 raeburn 3909: } else {
1.532 raeburn 3910: $rewrites->{$oldurl}{$id} = $ressrc;
1.488 raeburn 3911: $copies->{$oldurl}{$ressrc} = $id;
1.491 raeburn 3912: $changed = 1;
1.488 raeburn 3913: }
3914: }
1.649 raeburn 3915: } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {
1.533 raeburn 3916: next if ($skip);
1.492 raeburn 3917: my $srcdom = $1;
3918: my $srcnum = $2;
1.649 raeburn 3919: my $rem = $3;
3920: my ($is_exttool,$exttoolchg);
3921: if ($rem =~ m{\d+/ext\.tool$}) {
1.655 raeburn 3922: $is_exttool = 1;
1.649 raeburn 3923: }
1.492 raeburn 3924: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.532 raeburn 3925: $rewrites->{$oldurl}{$id} = $ressrc;
1.533 raeburn 3926: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3927: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3928: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
3929: $changed = 1;
1.649 raeburn 3930: if ($is_exttool) {
3931: $exttoolchg = 1;
3932: }
1.700 raeburn 3933: } elsif (($is_exttool) &&
1.649 raeburn 3934: ($env{'form.docs.markedcopy_options'} ne 'move')) {
3935: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3936: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3937: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
3938: $changed = 1;
3939: $exttoolchg = 1;
3940: }
3941: if (($is_exttool) && ($prefixchg)) {
3942: if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) {
3943: if ($exttoolchg) {
3944: $dbcopies->{$oldurl}{$id}{'delgradable'} = 1;
3945: }
3946: }
1.533 raeburn 3947: }
3948: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
3949: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
3950: ($env{'form.docs.markedcopy_options'} ne 'move')) {
3951: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3952: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
3953: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.491 raeburn 3954: $changed = 1;
1.488 raeburn 3955: }
1.597 raeburn 3956: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
3957: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
3958: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
3959: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
3960: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
3961: }
1.488 raeburn 3962: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 3963: next if ($skip);
3964: my $srcdom = $1;
3965: my $srcnum = $2;
3966: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.533 raeburn 3967: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3968: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3969: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.491 raeburn 3970: $changed = 1;
1.488 raeburn 3971: }
3972: }
3973: } elsif ($token->[1] eq 'param') {
1.492 raeburn 3974: next if ($skip);
1.488 raeburn 3975: my $to = $token->[2]->{'to'};
3976: if ($to ne '') {
3977: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
1.492 raeburn 3978: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
1.488 raeburn 3979: } else {
3980: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
3981: }
3982: }
3983: }
3984: }
1.491 raeburn 3985: return $changed;
1.488 raeburn 3986: }
3987:
3988: sub apply_fixups {
1.529 raeburn 3989: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
3990: $oldurl,$url,$caller) = @_;
3991: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.533 raeburn 3992: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.704 raeburn 3993: %resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools,
3994: %currltititles,$currltimax);
3995: $currltimax = 0;
1.529 raeburn 3996: if (ref($updated) eq 'HASH') {
3997: if (ref($updated->{'rewrites'}) eq 'HASH') {
3998: %rewrites = %{$updated->{'rewrites'}};
3999: }
4000: if (ref($updated->{'zombies'}) eq 'HASH') {
4001: %zombies = %{$updated->{'zombies'}};
4002: }
4003: if (ref($updated->{'removefrommap'}) eq 'HASH') {
4004: %removefrommap = %{$updated->{'removefrommap'}};
4005: }
4006: if (ref($updated->{'removeparam'}) eq 'HASH') {
4007: %removeparam = %{$updated->{'removeparam'}};
4008: }
4009: if (ref($updated->{'dbcopies'}) eq 'HASH') {
4010: %dbcopies = %{$updated->{'dbcopies'}};
4011: }
4012: if (ref($updated->{'retitles'}) eq 'HASH') {
4013: %retitles = %{$updated->{'retitles'}};
4014: }
1.597 raeburn 4015: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
4016: %resdatacopy = %{$updated->{'resdatacopy'}};
4017: }
1.529 raeburn 4018: }
4019: if (ref($info) eq 'HASH') {
4020: if (ref($info->{'newsubdir'}) eq 'HASH') {
4021: %newsubdir = %{$info->{'newsubdir'}};
4022: }
4023: if (ref($info->{'params'}) eq 'HASH') {
4024: %params = %{$info->{'params'}};
4025: }
4026: if (ref($info->{'before'}) eq 'HASH') {
4027: %before = %{$info->{'before'}};
4028: }
4029: if (ref($info->{'after'}) eq 'HASH') {
4030: %after = %{$info->{'after'}};
4031: }
4032: }
4033: if (ref($moves) eq 'HASH') {
4034: if (ref($moves->{'copies'}) eq 'HASH') {
4035: %copies = %{$moves->{'copies'}};
4036: }
4037: if (ref($moves->{'docmoves'}) eq 'HASH') {
4038: %docmoves = %{$moves->{'docmoves'}};
4039: }
4040: if (ref($moves->{'mapmoves'}) eq 'HASH') {
4041: %mapmoves = %{$moves->{'mapmoves'}};
4042: }
4043: }
4044: foreach my $key (keys(%copies),keys(%docmoves)) {
1.491 raeburn 4045: my @allcopies;
1.529 raeburn 4046: if (exists($copies{$key})) {
4047: if (ref($copies{$key}) eq 'HASH') {
4048: my %added;
4049: foreach my $innerkey (keys(%{$copies{$key}})) {
4050: if (($innerkey ne '') && (!$added{$innerkey})) {
4051: push(@allcopies,$innerkey);
4052: $added{$innerkey} = 1;
4053: }
1.491 raeburn 4054: }
1.529 raeburn 4055: undef(%added);
1.491 raeburn 4056: }
4057: }
4058: if ($key eq $oldurl) {
1.529 raeburn 4059: if ((exists($docmoves{$key}))) {
1.532 raeburn 4060: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.491 raeburn 4061: push(@allcopies,$oldurl);
4062: }
4063: }
4064: }
4065: if (@allcopies > 0) {
4066: foreach my $item (@allcopies) {
1.492 raeburn 4067: my ($relpath,$oldsubdir,$fname) =
4068: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
1.491 raeburn 4069: if ($fname ne '') {
4070: my $content = &Apache::lonnet::getfile($item);
4071: unless ($content eq '-1') {
4072: my $storefn;
1.529 raeburn 4073: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
4074: $storefn = $docmoves{$key};
1.491 raeburn 4075: } else {
4076: $storefn = $relpath;
4077: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 4078: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
4079: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.491 raeburn 4080: }
1.529 raeburn 4081: if ($newsubdir{$key}) {
1.532 raeburn 4082: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.491 raeburn 4083: }
4084: }
4085: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
4086: my $copyurl =
4087: &Apache::lonclonecourse::writefile($env{'request.course.id'},
4088: $storefn.$fname,$content);
4089: if ($copyurl eq '/adm/notfound.html') {
1.529 raeburn 4090: if (exists($docmoves{$oldurl})) {
1.491 raeburn 4091: return &mt('Paste failed: an error occurred copying the file.');
4092: } elsif (ref($errors) eq 'HASH') {
4093: $errors->{$item} = 1;
1.489 raeburn 4094: }
4095: }
1.488 raeburn 4096: }
4097: }
1.491 raeburn 4098: }
4099: }
4100: }
1.529 raeburn 4101: foreach my $key (keys(%mapmoves)) {
1.491 raeburn 4102: my $storefn=$key;
4103: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 4104: if ($prefixchg && $before{'map'} && $after{'map'}) {
4105: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 4106: }
1.529 raeburn 4107: if ($newsubdir{$key}) {
4108: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 4109: }
1.491 raeburn 4110: my $mapcontent = &Apache::lonnet::getfile($key);
1.681 raeburn 4111: if (($mapcontent eq '-1') && ($before{'map'} eq 'supplemental') &&
4112: ($after{'map'} eq 'default') &&
4113: ($key =~ m{^/uploaded/$match_domain/$match_courseid/supplemental_\d+\.sequence$})) {
4114: $mapcontent = '<map>'."\n".
4115: '<resource id="1" src="" type="start" />'."\n".
4116: '<link from="1" to="2" index="1" />'."\n".
4117: '<resource id="2" src="" type="finish" />'."\n".
4118: '</map>';
4119: }
1.491 raeburn 4120: if ($mapcontent eq '-1') {
4121: if (ref($errors) eq 'HASH') {
4122: $errors->{$key} = 1;
4123: }
4124: } else {
4125: my $newmap =
4126: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
4127: $mapcontent);
4128: if ($newmap eq '/adm/notfound.html') {
4129: if (ref($errors) eq 'HASH') {
4130: $errors->{$key} = 1;
1.489 raeburn 4131: }
1.488 raeburn 4132: }
4133: }
4134: }
1.491 raeburn 4135: my %updates;
4136: if ($is_map) {
1.529 raeburn 4137: if (ref($updated) eq 'HASH') {
4138: foreach my $type (keys(%{$updated})) {
4139: if (ref($updated->{$type}) eq 'HASH') {
4140: foreach my $key (keys(%{$updated->{$type}})) {
4141: $updates{$key} = 1;
4142: }
4143: }
4144: }
1.491 raeburn 4145: }
1.704 raeburn 4146: my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst);
1.491 raeburn 4147: foreach my $key (keys(%updates)) {
1.492 raeburn 4148: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.529 raeburn 4149: if (ref($rewrites{$key}) eq 'HASH') {
4150: %torewrite = %{$rewrites{$key}};
1.491 raeburn 4151: }
1.529 raeburn 4152: if (ref($retitles{$key}) eq 'HASH') {
4153: %toretitle = %{$retitles{$key}};
1.491 raeburn 4154: }
1.529 raeburn 4155: if (ref($removefrommap{$key}) eq 'HASH') {
4156: %toremove = %{$removefrommap{$key}};
1.491 raeburn 4157: }
1.529 raeburn 4158: if (ref($removeparam{$key}) eq 'HASH') {
4159: %remparam = %{$removeparam{$key}};
1.492 raeburn 4160: }
1.529 raeburn 4161: if (ref($zombies{$key}) eq 'HASH') {
4162: %zombie = %{$zombies{$key}};
1.491 raeburn 4163: }
1.529 raeburn 4164: if (ref($dbcopies{$key}) eq 'HASH') {
1.533 raeburn 4165: foreach my $idx (keys(%{$dbcopies{$key}})) {
4166: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
1.704 raeburn 4167: my $oldurl = $dbcopies{$key}{$idx}{'src'};
4168: my $oldcdom = $dbcopies{$key}{$idx}{'cdom'};
4169: my $oldcnum = $dbcopies{$key}{$idx}{'cnum'};
4170: my $oldmarker;
4171: if ($oldurl =~ m{^\Q/adm/$oldcdom/$oldcnum/\E(\d+)/ext\.tool$}) {
4172: $oldmarker = $1;
4173: unless (($gotcrsltitools) ||
4174: (($oldcnum eq $cnum) && ($oldcdom eq $cdom))) {
4175: my %oldtoolsettings=&Apache::lonnet::dump('exttool_'.$oldmarker,$oldcdom,$oldcnum);
4176: if ($oldtoolsettings{'id'} =~ /^c\d+$/) {
4177: unless ($gotcrsltitools) {
4178: %currcrsltitools =
4179: &Apache::lonnet::get_course_lti($cnum,$cdom,'consumer');
4180: foreach my $item (sort(keys(%currcrsltitools))) {
4181: if (ref($currcrsltitools{$item}) eq 'HASH') {
4182: $currltimax ++;
4183: if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
4184: push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
4185: } else {
4186: $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
4187: }
4188: }
4189: }
4190: $gotcrsltitools = 1;
4191: }
4192: unless ($checkedsameinst) {
4193: my $primary_id = &Apache::lonnet::domain($cdom,'primary');
4194: my $intdom = &Apache::lonnet::internet_dom($primary_id);
4195: if ($intdom ne '') {
4196: my $internet_names =
4197: &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
4198: if (ref($internet_names) eq 'ARRAY') {
4199: if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
4200: $same_institution = 1;
4201: }
4202: }
4203: }
4204: $checkedsameinst = 1;
4205: }
4206: }
4207: }
4208: }
1.533 raeburn 4209: my ($newurl,$result,$errtext) =
1.704 raeburn 4210: &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors,\%currltititles,
4211: \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.533 raeburn 4212: if ($result eq 'ok') {
4213: $newdb{$idx} = $newurl;
1.704 raeburn 4214: if ($newurl =~ /ext\.tool$/) {
4215: if ($torewrite{$idx} eq "/adm/$oldcdom/$oldcnum/$oldmarker/ext.tool") {
4216: if ($newurl =~ m{^\Q/adm/$cdom/$cnum/\E(\d+)/ext.tool$}) {
4217: my $newmarker = $1;
4218: unless ($oldmarker eq $newmarker) {
4219: $torewrite{$idx} = "/adm/$oldcdom/$oldcnum/$newmarker/ext.tool";
4220: }
4221: }
4222: }
4223: }
1.533 raeburn 4224: } elsif (ref($errors) eq 'HASH') {
4225: $errors->{$key} = 1;
4226: }
4227: push(@msgs,$errtext);
4228: }
1.491 raeburn 4229: }
4230: }
1.597 raeburn 4231: if (ref($resdatacopy{$key}) eq 'HASH') {
1.664 raeburn 4232: my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer);
1.597 raeburn 4233: foreach my $idx (keys(%{$resdatacopy{$key}})) {
4234: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
4235: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
4236: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
4237: my $template = $1;
4238: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
4239: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
4240: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
4241: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
1.664 raeburn 4242: unless ($gotnewmapname) {
4243: ($newmapname) = ($key =~ m{/([^/]+)$});
4244: ($srcfolder,$srccontainer) = split(/\./,$newmapname);
4245: if ($newsubdir{$key}) {
4246: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
4247: }
4248: $gotnewmapname = 1;
4249: }
1.597 raeburn 4250: my $srcmapinfo = $srcfolder.':'.$idx;
4251: if ($srccontainer eq 'page') {
4252: $srcmapinfo .= ':1';
4253: }
4254: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
4255: $cnum,$template,$idx,$newmapname);
4256: }
4257: }
4258: }
4259: }
4260: }
1.529 raeburn 4261: if (ref($params{$key}) eq 'HASH') {
4262: %currparam = %{$params{$key}};
1.492 raeburn 4263: }
4264: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
4265: if ($fatal) {
1.533 raeburn 4266: return ($errtext);
1.492 raeburn 4267: }
4268: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
4269: if (defined($LONCAPA::map::zombies[$i])) {
4270: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.532 raeburn 4271: if ($zombie{$i} eq $src) {
1.492 raeburn 4272: undef($LONCAPA::map::zombies[$i]);
4273: }
4274: }
4275: }
1.646 raeburn 4276: my $total = scalar(@LONCAPA::map::order) - 1;
4277: for (my $i=$total; $i>=0; $i--) {
1.529 raeburn 4278: my $idx = $LONCAPA::map::order[$i];
4279: if (defined($LONCAPA::map::resources[$idx])) {
1.492 raeburn 4280: my $changed;
1.529 raeburn 4281: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.538 raeburn 4282: if ((exists($toremove{$idx})) &&
4283: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.492 raeburn 4284: splice(@LONCAPA::map::order,$i,1);
1.529 raeburn 4285: if (ref($currparam{$idx}) eq 'ARRAY') {
4286: foreach my $name (@{$currparam{$idx}}) {
1.647 raeburn 4287: &LONCAPA::map::delparameter($idx,$name);
1.492 raeburn 4288: }
4289: }
4290: next;
4291: }
4292: my $origsrc = $src;
1.532 raeburn 4293: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.492 raeburn 4294: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
4295: $changed = 1;
1.491 raeburn 4296: }
1.492 raeburn 4297: }
1.532 raeburn 4298: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.492 raeburn 4299: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
4300: if ($origsrc =~ m{^/uploaded/}) {
1.529 raeburn 4301: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.492 raeburn 4302: if ($src =~ /\.(page|sequence)$/) {
1.529 raeburn 4303: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.492 raeburn 4304: } else {
1.529 raeburn 4305: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.488 raeburn 4306: }
1.491 raeburn 4307: }
1.532 raeburn 4308: if ($origsrc =~ /\.(page|sequence)$/) {
4309: if ($newsubdir{$origsrc}) {
1.529 raeburn 4310: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.491 raeburn 4311: }
1.532 raeburn 4312: } elsif ($newsubdir{$key}) {
4313: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.488 raeburn 4314: }
4315: }
1.492 raeburn 4316: $changed = 1;
1.533 raeburn 4317: } elsif ($newdb{$idx} ne '') {
4318: $src = $newdb{$idx};
1.492 raeburn 4319: $changed = 1;
4320: }
4321: if ($changed) {
1.538 raeburn 4322: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.492 raeburn 4323: }
4324: }
4325: }
4326: foreach my $idx (keys(%remparam)) {
4327: if (ref($remparam{$idx}) eq 'ARRAY') {
4328: foreach my $name (@{$remparam{$idx}}) {
1.647 raeburn 4329: &LONCAPA::map::delparameter($idx,$name);
1.491 raeburn 4330: }
4331: }
4332: }
1.533 raeburn 4333: if (values(%lockerrors) > 0) {
4334: $lockmsg = join('<br />',values(%lockerrors));
4335: }
1.491 raeburn 4336: my $storefn;
4337: if ($key eq $oldurl) {
4338: $storefn = $url;
4339: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
4340: } else {
4341: $storefn = $key;
4342: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 4343: if ($prefixchg && $before{'map'} && $after{'map'}) {
4344: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 4345: }
1.529 raeburn 4346: if ($newsubdir{$key}) {
4347: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 4348: }
1.491 raeburn 4349: }
1.492 raeburn 4350: my $report;
4351: if ($folder !~ /^supplemental/) {
4352: $report = 1;
4353: }
1.527 raeburn 4354: (my $outtext,$errtext) =
1.492 raeburn 4355: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
4356: if ($errtext) {
1.529 raeburn 4357: if ($caller eq 'paste') {
1.533 raeburn 4358: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.529 raeburn 4359: }
1.491 raeburn 4360: }
4361: }
1.704 raeburn 4362: if (($updatetoolscache) || (@updatetoolsenc)) {
4363: &update_ltitools_caches($cdom,$cnum,$updatetoolscache,
4364: \@updatetoolsenc);
4365: }
1.491 raeburn 4366: }
1.533 raeburn 4367: return ('ok',\@msgs,$lockmsg);
1.491 raeburn 4368: }
4369:
4370: sub copy_dependencies {
4371: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
4372: my $content;
4373: if (ref($contentref)) {
4374: $content = $$contentref;
4375: } else {
4376: $content = &Apache::lonnet::getfile($item);
4377: }
4378: unless ($content eq '-1') {
4379: my $mm = new File::MMagic;
4380: my $mimetype = $mm->checktype_contents($content);
4381: if ($mimetype eq 'text/html') {
4382: my (%allfiles,%codebase,$state);
4383: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
4384: if ($res eq 'ok') {
4385: my ($numexisting,$numpathchanges,$existing);
4386: (undef,$numexisting,$numpathchanges,$existing) =
4387: &Apache::loncommon::ask_for_embedded_content(
4388: '/adm/coursedocs',$state,\%allfiles,\%codebase,
4389: {'error_on_invalid_names' => 1,
4390: 'ignore_remote_references' => 1,
4391: 'docs_url' => $item,
4392: 'context' => 'paste'});
4393: if ($numexisting > 0) {
4394: if (ref($existing) eq 'HASH') {
4395: foreach my $dep (keys(%{$existing})) {
4396: my $depfile = $dep;
4397: unless ($depfile =~ m{^\Q$relpath\E}) {
4398: $depfile = $relpath.$dep;
4399: }
4400: my $depcontent = &Apache::lonnet::getfile($depfile);
4401: unless ($depcontent eq '-1') {
4402: my $storedep = $dep;
4403: $storedep =~ s{^\Q$relpath\E}{};
4404: my $dep_url =
4405: &Apache::lonclonecourse::writefile(
4406: $env{'request.course.id'},
4407: $storefn.$storedep,$depcontent);
4408: if ($dep_url eq '/adm/notfound.html') {
4409: if (ref($errors) eq 'HASH') {
4410: $errors->{$depfile} = 1;
4411: }
4412: } else {
4413: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
4414: }
4415: }
4416: }
1.488 raeburn 4417: }
4418: }
4419: }
4420: }
4421: }
4422: return;
4423: }
4424:
1.329 droeschl 4425: my %parameter_type = ( 'randompick' => 'int_pos',
4426: 'hiddenresource' => 'string_yesno',
4427: 'encrypturl' => 'string_yesno',
4428: 'randomorder' => 'string_yesno',);
4429: my $valid_parameters_re = join('|',keys(%parameter_type));
4430: # set parameters
4431: sub update_parameter {
1.537 raeburn 4432: if ($env{'form.changeparms'} eq 'all') {
4433: my (@allidx,@allmapidx,%allchecked,%currchecked);
4434: %allchecked = (
4435: 'hiddenresource' => {},
4436: 'encrypturl' => {},
4437: 'randompick' => {},
4438: 'randomorder' => {},
4439: );
4440: foreach my $which (keys(%allchecked)) {
1.630 raeburn 4441: $env{'form.all'.$which} =~ s/,$//;
1.537 raeburn 4442: if ($which eq 'randompick') {
4443: foreach my $item (split(/,/,$env{'form.all'.$which})) {
4444: my ($res,$value) = split(/:/,$item);
4445: if ($value =~ /^\d+$/) {
4446: $allchecked{$which}{$res} = $value;
4447: }
4448: }
4449: } else {
1.539 raeburn 4450: if ($env{'form.all'.$which}) {
4451: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
4452: }
1.537 raeburn 4453: }
4454: }
4455: my $haschanges = 0;
4456: foreach my $res (@LONCAPA::map::order) {
4457: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
4458: $name=&LONCAPA::map::qtescape($name);
4459: $url=&LONCAPA::map::qtescape($url);
1.692 raeburn 4460: next unless $url;
1.537 raeburn 4461: my $is_map;
4462: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
4463: $is_map = 1;
4464: }
4465: foreach my $which (keys(%allchecked)) {
4466: if (($which eq 'randompick' || $which eq 'randomorder')) {
4467: next if (!$is_map);
4468: }
4469: my $oldvalue = 0;
4470: my $newvalue = 0;
4471: if ($allchecked{$which}{$res}) {
4472: $newvalue = $allchecked{$which}{$res};
4473: }
4474: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
4475: if ($which eq 'randompick') {
4476: if ($current =~ /^(\d+)$/) {
4477: $oldvalue = $1;
4478: }
4479: } else {
4480: if ($current =~ /^yes$/i) {
4481: $oldvalue = 1;
4482: }
4483: }
4484: if ($oldvalue ne $newvalue) {
4485: $haschanges = 1;
4486: if ($newvalue) {
4487: my $storeval = 'yes';
4488: if ($which eq 'randompick') {
4489: $storeval = $newvalue;
4490: }
4491: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
4492: $storeval,
4493: $parameter_type{$which});
4494: &remember_parms($res,$which,'set',$storeval);
4495: } elsif ($oldvalue) {
4496: &LONCAPA::map::delparameter($res,'parameter_'.$which);
4497: &remember_parms($res,$which,'del');
4498: }
4499: }
4500: }
4501: }
4502: return $haschanges;
4503: } else {
1.588 raeburn 4504: my $haschanges = 0;
4505: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.329 droeschl 4506:
1.537 raeburn 4507: my $which = $env{'form.changeparms'};
4508: my $idx = $env{'form.setparms'};
1.588 raeburn 4509: my $oldvalue = 0;
4510: my $newvalue = 0;
4511: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
4512: if ($which eq 'randompick') {
4513: if ($current =~ /^(\d+)$/) {
4514: $oldvalue = $1;
4515: }
4516: } elsif ($current =~ /^yes$/i) {
4517: $oldvalue = 1;
4518: }
1.537 raeburn 4519: if ($env{'form.'.$which.'_'.$idx}) {
1.588 raeburn 4520: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
4521: : 1;
4522: }
4523: if ($oldvalue ne $newvalue) {
4524: $haschanges = 1;
4525: if ($newvalue) {
4526: my $storeval = 'yes';
4527: if ($which eq 'randompick') {
4528: $storeval = $newvalue;
4529: }
4530: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
4531: $parameter_type{$which});
4532: &remember_parms($idx,$which,'set',$storeval);
4533: } else {
4534: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
4535: &remember_parms($idx,$which,'del');
4536: }
1.537 raeburn 4537: }
1.588 raeburn 4538: return $haschanges;
1.329 droeschl 4539: }
4540: }
4541:
4542: sub handle_edit_cmd {
4543: my ($coursenum,$coursedom) =@_;
1.633 raeburn 4544: my $haschanges = 0;
1.543 raeburn 4545: if ($env{'form.cmd'} eq '') {
1.633 raeburn 4546: return $haschanges;
1.543 raeburn 4547: }
1.329 droeschl 4548: my ($cmd,$idx)=split('_',$env{'form.cmd'});
4549:
4550: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
4551: my ($title, $url, @rrest) = split(':', $ratstr);
4552:
1.538 raeburn 4553: if ($cmd eq 'remove') {
1.329 droeschl 4554: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 4555: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 4556: &Apache::lonnet::removeuploadedurl($url);
4557: } else {
4558: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
4559: }
4560: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 4561: $haschanges = 1;
1.329 droeschl 4562: } elsif ($cmd eq 'cut') {
4563: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
4564: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 4565: $haschanges = 1;
1.344 bisitz 4566: } elsif ($cmd eq 'up'
1.329 droeschl 4567: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
4568: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1.633 raeburn 4569: $haschanges = 1;
1.329 droeschl 4570: } elsif ($cmd eq 'down'
4571: && defined($LONCAPA::map::order[$idx+1])) {
4572: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1.633 raeburn 4573: $haschanges = 1;
1.329 droeschl 4574: } elsif ($cmd eq 'rename') {
4575: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
4576: if ($comment=~/\S/) {
4577: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
4578: $comment.':'.join(':', $url, @rrest);
4579: }
4580: # Devalidate title cache
4581: my $renamed_url=&LONCAPA::map::qtescape($url);
4582: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.633 raeburn 4583: $haschanges = 1;
4584: } elsif ($cmd eq 'setalias') {
4585: my $newvalue = $env{'form.alias'};
4586: if ($newvalue ne '') {
4587: unless (Apache::lonnet::get_symb_from_alias($newvalue)) {
4588: &LONCAPA::map::storeparameter($idx,'parameter_0_mapalias',$newvalue,
4589: 'string');
4590: &remember_parms($idx,'mapalias','set',$newvalue);
4591: $haschanges = 1;
4592: }
4593: }
4594: } elsif ($cmd eq 'delalias') {
4595: my $current = (&LONCAPA::map::getparameter($idx,'parameter_0_mapalias'))[0];
4596: if ($current ne '') {
4597: &LONCAPA::map::delparameter($idx,'parameter_0_mapalias');
4598: &remember_parms($idx,'mapalias','del');
4599: $haschanges = 1;
4600: }
1.329 droeschl 4601: }
1.633 raeburn 4602: return $haschanges;
1.329 droeschl 4603: }
4604:
4605: sub editor {
1.458 raeburn 4606: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.615 raeburn 4607: $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
1.622 raeburn 4608: $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.519 raeburn 4609: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
1.510 raeburn 4610: if ($allowed) {
1.519 raeburn 4611: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
4612: $is_random_order,$container) =
1.510 raeburn 4613: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
4614: $r->print($breadcrumbtrail);
1.519 raeburn 4615: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
4616: $container = 'page';
4617: } else {
4618: $container = 'sequence';
1.510 raeburn 4619: }
1.484 raeburn 4620:
1.525 raeburn 4621: my $jumpto;
4622:
4623: unless ($supplementalflag) {
1.546 raeburn 4624: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.525 raeburn 4625: }
1.484 raeburn 4626:
4627: unless ($allowed) {
4628: $randompick = -1;
4629: }
4630:
1.615 raeburn 4631: my ($errtext,$fatal);
4632: if (($folder eq '') && (!$supplementalflag)) {
4633: if (@LONCAPA::map::order) {
4634: undef(@LONCAPA::map::order);
4635: undef(@LONCAPA::map::resources);
4636: undef(@LONCAPA::map::resparms);
4637: undef(@LONCAPA::map::zombies);
4638: }
4639: $folder = 'default';
4640: $container = 'sequence';
4641: } else {
4642: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
4643: $folder.'.'.$container);
4644: return $errtext if ($fatal);
4645: }
1.329 droeschl 4646:
4647: if ($#LONCAPA::map::order<1) {
4648: my $idx=&LONCAPA::map::getresidx();
4649: if ($idx<=0) { $idx=1; }
4650: $LONCAPA::map::order[0]=$idx;
4651: $LONCAPA::map::resources[$idx]='';
4652: }
1.364 bisitz 4653:
1.329 droeschl 4654: # ------------------------------------------------------------ Process commands
4655:
4656: # ---------------- if they are for this folder and user allowed to make changes
1.611 raeburn 4657: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 4658: # set parameters and change order
4659: &snapshotbefore();
4660:
4661: if (&update_parameter()) {
1.588 raeburn 4662: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 4663: return $errtext if ($fatal);
4664: }
4665:
4666: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
4667: # change order
4668: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
4669: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
4670:
4671: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
4672: return $errtext if ($fatal);
4673: }
1.364 bisitz 4674:
1.329 droeschl 4675: if ($env{'form.pastemarked'}) {
1.491 raeburn 4676: my %paste_errors;
1.533 raeburn 4677: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.492 raeburn 4678: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
4679: \%paste_errors);
1.541 raeburn 4680: if (ref($pastemsgarray) eq 'ARRAY') {
4681: if (@{$pastemsgarray} > 0) {
4682: $r->print('<p class="LC_info">'.
4683: join('<br />',@{$pastemsgarray}).
1.533 raeburn 4684: '</p>');
4685: }
1.541 raeburn 4686: }
4687: if ($lockerror) {
4688: $r->print('<p class="LC_error">'.
4689: $lockerror.
4690: '</p>');
4691: }
4692: if ($save_error ne '') {
4693: return $save_error;
4694: }
4695: if ($paste_res) {
4696: my %errortext = &Apache::lonlocal::texthash (
4697: fail => 'Storage of folder contents failed',
4698: failread => 'Reading folder contents failed',
4699: failstore => 'Storage of folder contents failed',
4700: );
4701: if ($errortext{$paste_res}) {
4702: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.492 raeburn 4703: }
1.329 droeschl 4704: }
1.491 raeburn 4705: if (keys(%paste_errors) > 0) {
1.538 raeburn 4706: $r->print('<p class="LC_warning">'."\n".
1.491 raeburn 4707: &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".
4708: '<ul>'."\n");
4709: foreach my $key (sort(keys(%paste_errors))) {
4710: $r->print('<li>'.$key.'</li>'."\n");
4711: }
4712: $r->print('</ul></p>'."\n");
4713: }
1.538 raeburn 4714: } elsif ($env{'form.clearmarked'}) {
4715: my $output = &do_buffer_empty();
4716: if ($output) {
4717: $r->print('<p class="LC_info">'.$output.'</p>');
4718: }
4719: }
1.329 droeschl 4720:
4721: $r->print($upload_output);
4722:
1.538 raeburn 4723: # Rename, cut, copy or remove a single resource
1.602 raeburn 4724: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.492 raeburn 4725: my $contentchg;
1.633 raeburn 4726: if ($env{'form.cmd'} =~ m{^(remove|cut|setalias|delalias)_}) {
1.492 raeburn 4727: $contentchg = 1;
4728: }
4729: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 4730: return $errtext if ($fatal);
4731: }
1.538 raeburn 4732:
4733: # Cut, copy and/or remove multiple resources
4734: if ($env{'form.multichange'}) {
4735: my %allchecked = (
4736: cut => {},
4737: remove => {},
4738: );
4739: my $needsupdate;
4740: foreach my $which (keys(%allchecked)) {
4741: $env{'form.multi'.$which} =~ s/,$//;
4742: if ($env{'form.multi'.$which}) {
4743: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
4744: if (ref($allchecked{$which}) eq 'HASH') {
4745: $needsupdate += scalar(keys(%{$allchecked{$which}}));
4746: }
4747: }
4748: }
4749: if ($needsupdate) {
4750: my $haschanges = 0;
4751: my %curr_groups = &Apache::longroup::coursegroups();
4752: my $total = scalar(@LONCAPA::map::order) - 1;
4753: for (my $i=$total; $i>=0; $i--) {
4754: my $res = $LONCAPA::map::order[$i];
4755: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
4756: $name=&LONCAPA::map::qtescape($name);
4757: $url=&LONCAPA::map::qtescape($url);
1.586 droeschl 4758: next unless $url;
1.538 raeburn 4759: my %denied =
4760: &action_restrictions($coursenum,$coursedom,$url,
4761: $env{'form.folderpath'},\%curr_groups);
4762: foreach my $which (keys(%allchecked)) {
4763: next if ($denied{$which});
4764: next unless ($allchecked{$which}{$res});
4765: if ($which eq 'remove') {
4766: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
4767: ($url!~/$LONCAPA::assess_page_seq_re/)) {
4768: &Apache::lonnet::removeuploadedurl($url);
4769: } else {
4770: &LONCAPA::map::makezombie($res);
4771: }
4772: splice(@LONCAPA::map::order,$i,1);
4773: $haschanges ++;
4774: } elsif ($which eq 'cut') {
4775: &LONCAPA::map::makezombie($res);
4776: splice(@LONCAPA::map::order,$i,1);
4777: $haschanges ++;
4778: }
4779: }
4780: }
4781: if ($haschanges) {
4782: ($errtext,$fatal) =
4783: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
4784: return $errtext if ($fatal);
4785: }
4786: }
4787: }
4788:
1.329 droeschl 4789: # Group import/search
4790: if ($env{'form.importdetail'}) {
4791: my @imports;
4792: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
4793: if (defined($item)) {
4794: my ($name,$url,$residx)=
1.533 raeburn 4795: map { &unescape($_); } split(/\=/,$item);
4796: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
4797: my ($suffix,$errortxt,$locknotfreed) =
4798: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.504 raeburn 4799: if ($locknotfreed) {
4800: $r->print($locknotfreed);
4801: }
4802: if ($suffix) {
4803: $url =~ s/_new\./_$suffix./;
4804: } else {
4805: return $errortxt;
4806: }
1.533 raeburn 4807: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
4808: my $type = $1;
4809: my ($suffix,$errortxt,$locknotfreed) =
4810: &new_timebased_suffix($coursedom,$coursenum,$type);
4811: if ($locknotfreed) {
4812: $r->print($locknotfreed);
4813: }
4814: if ($suffix) {
4815: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
4816: } else {
4817: return $errortxt;
4818: }
1.626 raeburn 4819: } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
1.598 raeburn 4820: my ($suffix,$errortxt,$locknotfreed) =
4821: &new_timebased_suffix($coursedom,$coursenum,'exttool');
4822: if ($locknotfreed) {
4823: $r->print($locknotfreed);
4824: }
4825: if ($suffix) {
4826: $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
4827: } else {
4828: return $errortxt;
4829: }
1.534 raeburn 4830: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
4831: if ($supplementalflag) {
4832: next unless ($1 eq 'supplemental');
4833: if ($folder eq 'supplemental') {
4834: next unless ($2 eq 'default');
4835: } else {
4836: next unless ($folder eq 'supplemental_'.$2);
4837: }
4838: } else {
4839: next unless ($1 eq 'docs');
4840: if ($folder eq 'default') {
4841: next unless ($2 eq 'default');
4842: } else {
4843: next unless ($folder eq 'default_'.$2);
4844: }
4845: }
1.504 raeburn 4846: }
1.329 droeschl 4847: push(@imports, [$name, $url, $residx]);
4848: }
4849: }
1.530 raeburn 4850: ($errtext,$fatal,my $fixuperrors) =
1.529 raeburn 4851: &group_import($coursenum, $coursedom, $folder,$container,
1.598 raeburn 4852: 'londocs',$ltitoolsref,@imports);
1.329 droeschl 4853: return $errtext if ($fatal);
1.529 raeburn 4854: if ($fixuperrors) {
4855: $r->print($fixuperrors);
4856: }
1.329 droeschl 4857: }
4858: # Loading a complete map
4859: if ($env{'form.loadmap'}) {
4860: if ($env{'form.importmap'}=~/\w/) {
4861: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
4862: my ($title,$url,$ext,$type)=split(/\:/,$res);
4863: my $idx=&LONCAPA::map::getresidx($url);
4864: $LONCAPA::map::resources[$idx]=$res;
4865: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
4866: }
4867: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 4868: $folder.'.'.$container,1);
1.329 droeschl 4869: return $errtext if ($fatal);
4870: } else {
4871: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 4872:
1.329 droeschl 4873: }
4874: }
4875: &log_differences($plain);
4876: }
4877: # ---------------------------------------------------------------- End commands
4878: # ---------------------------------------------------------------- Print screen
4879: my $idx=0;
4880: my $shown=0;
4881: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 4882: $r->print('<div class="LC_Box">'.
1.432 raeburn 4883: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
4884: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
4885: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
4886: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
4887: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 4888: '</ol>');
1.381 bisitz 4889: if ($randompick>=0) {
4890: $r->print('<p class="LC_warning">'
4891: .&mt('Caution: this folder is set to randomly pick a subset'
4892: .' of resources. Adding or removing resources from this'
4893: .' folder will change the set of resources that the'
4894: .' students see, resulting in spurious or missing credit'
4895: .' for completed problems, not limited to ones you'
4896: .' modify. Do not modify the contents of this folder if'
4897: .' it is in active student use.')
4898: .'</p>'
4899: );
4900: }
4901: if ($is_random_order) {
4902: $r->print('<p class="LC_warning">'
4903: .&mt('Caution: this folder is set to randomly order its'
4904: .' contents. Adding or removing resources from this folder'
4905: .' will change the order of resources shown.')
4906: .'</p>'
4907: );
4908: }
4909: $r->print('</div>');
1.364 bisitz 4910: }
1.381 bisitz 4911:
1.685 raeburn 4912: if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) {
1.688 raeburn 4913: my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
1.685 raeburn 4914: if (ref($supplemental) eq 'HASH') {
4915: if ((ref($supplemental->{'hidden'}) eq 'HASH') &&
4916: (ref($supplemental->{'ids'}) eq 'HASH')) {
4917: if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') {
4918: my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0];
4919: if ($supplemental->{'hidden'}->{$mapnum}) {
4920: $ishidden = 1;
4921: }
4922: }
4923: }
4924: }
4925: }
4926:
1.538 raeburn 4927: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
4928: %filters = (
1.543 raeburn 4929: canremove => [],
4930: cancut => [],
4931: cancopy => [],
4932: hiddenresource => [],
4933: encrypturl => [],
4934: randomorder => [],
4935: randompick => [],
1.538 raeburn 4936: );
4937: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 4938: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 4939: foreach my $res (@LONCAPA::map::order) {
4940: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
4941: $name=&LONCAPA::map::qtescape($name);
4942: $url=&LONCAPA::map::qtescape($url);
4943: unless ($name) { $name=(split(/\//,$url))[-1]; }
4944: unless ($name) { $idx++; next; }
1.537 raeburn 4945: push(@allidx,$res);
4946: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
4947: push(@allmapidx,$res);
4948: }
1.617 raeburn 4949:
1.682 raeburn 4950: if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {
1.685 raeburn 4951: if (($ishidden) || ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) {
4952: $idx++;
4953: next;
4954: }
1.682 raeburn 4955: }
1.381 bisitz 4956: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.501 raeburn 4957: $coursenum,$coursedom,$crstype,
1.538 raeburn 4958: $pathitem,$supplementalflag,$container,
1.620 raeburn 4959: \%filters,\%curr_groups,$ltitoolsref,$canedit,
1.685 raeburn 4960: $isencrypted,$ishidden,$navmapref,$hostname);
1.381 bisitz 4961: $idx++;
4962: $shown++;
1.329 droeschl 4963: }
1.424 onken 4964: &Apache::loncommon::end_data_table_count();
1.510 raeburn 4965:
1.538 raeburn 4966: my $need_save;
1.611 raeburn 4967: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.544 raeburn 4968: my $toolslink;
1.682 raeburn 4969: if ($allowed || $canedit) {
4970: my $helpitem = 'Navigation_Screen';
4971: if (!$allowed) {
4972: $helpitem = 'Supplemental_Navigation';
4973: }
1.544 raeburn 4974: $toolslink = '<table><tr><td>'
1.520 raeburn 4975: .&Apache::loncommon::help_open_menu('Navigation Screen',
1.682 raeburn 4976: $helpitem,undef,'RAT')
1.520 raeburn 4977: .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
4978: .'<td align="left"><ul id="LC_toolbar">'
1.525 raeburn 4979: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.520 raeburn 4980: .'id="LC_content_toolbar_edittoplevel" '
4981: .'class="LC_toolbarItem" '
4982: .'title="'.&mt('Supplemental Content Editor').'">'
4983: .'</a></li></ul></td></tr></table><br />';
1.544 raeburn 4984: }
1.510 raeburn 4985: if ($shown) {
4986: if ($allowed) {
4987: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
4988: .&Apache::loncommon::start_data_table(undef,'contentlist')
4989: .&Apache::loncommon::start_data_table_header_row()
4990: .'<th colspan="2">'.&mt('Move').'</th>'
1.633 raeburn 4991: .'<th colspan="3">'.&mt('Actions').'</th>'
1.682 raeburn 4992: .'<th>'.&mt('Document').'</th>'
4993: .'<th colspan="2">'.&mt('Settings').'</th>'
4994: .&Apache::loncommon::end_data_table_header_row();
1.537 raeburn 4995: if ($folder !~ /^supplemental/) {
1.538 raeburn 4996: $lists{'canhide'} = join(',',@allidx);
4997: $lists{'canrandomlyorder'} = join(',',@allmapidx);
1.543 raeburn 4998: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
4999: 'randomorder','randompick');
5000: foreach my $item (@possfilters) {
1.538 raeburn 5001: if (ref($filters{$item}) eq 'ARRAY') {
1.543 raeburn 5002: if (@{$filters{$item}} > 0) {
5003: $lists{$item} = join(',',@{$filters{$item}});
5004: }
1.538 raeburn 5005: }
5006: }
1.537 raeburn 5007: if (@allidx > 0) {
5008: my $path;
5009: if ($env{'form.folderpath'}) {
1.630 raeburn 5010: $path =
1.537 raeburn 5011: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
5012: }
1.538 raeburn 5013: if (@allidx > 1) {
1.630 raeburn 5014: $to_show .=
1.538 raeburn 5015: &Apache::loncommon::continue_data_table_row().
5016: '<td colspan="2"> </td>'.
5017: '<td>'.
1.611 raeburn 5018: &multiple_check_form('actions',\%lists,$canedit).
1.538 raeburn 5019: '</td>'.
1.633 raeburn 5020: '<td colspan="3"> </td>'.
5021: '<td colspan="2">'.
1.611 raeburn 5022: &multiple_check_form('settings',\%lists,$canedit).
1.538 raeburn 5023: '</td>'.
5024: &Apache::loncommon::end_data_table_row();
5025: $need_save = 1;
5026: }
1.537 raeburn 5027: }
5028: }
5029: $to_show .= $output.' '
1.510 raeburn 5030: .&Apache::loncommon::end_data_table()
5031: .'<br style="line-height:2px;" />'
5032: .&Apache::loncommon::end_scrollbox();
5033: } else {
1.520 raeburn 5034: $to_show .= $toolslink
1.510 raeburn 5035: .&Apache::loncommon::start_data_table('LC_tableOfContent')
5036: .$output.' '
5037: .&Apache::loncommon::end_data_table();
1.393 raeburn 5038: }
1.510 raeburn 5039: } else {
1.520 raeburn 5040: if (!$allowed) {
5041: $to_show .= $toolslink;
5042: }
1.615 raeburn 5043: my $noresmsg;
5044: if ($allowed && $hiddentop && !$supplementalflag) {
5045: $noresmsg = &mt('Main Content Hidden');
5046: } else {
5047: $noresmsg = &mt('Currently empty');
5048: }
1.510 raeburn 5049: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
5050: .'<div class="LC_info" id="contentlist">'
1.615 raeburn 5051: .$noresmsg
1.510 raeburn 5052: .'</div>'
5053: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 5054: }
5055: } else {
1.510 raeburn 5056: if ($shown) {
5057: $to_show = '<div>'
5058: .&Apache::loncommon::start_data_table('LC_tableOfContent')
5059: .$output
5060: .&Apache::loncommon::end_data_table()
5061: .'</div>';
5062: } else {
5063: $to_show = '<div class="LC_info" id="contentlist">'
1.550 raeburn 5064: .&mt('Currently empty')
1.510 raeburn 5065: .'</div>'
5066: }
1.458 raeburn 5067: }
5068: my $tid = 1;
5069: if ($supplementalflag) {
5070: $tid = 2;
1.329 droeschl 5071: }
5072: if ($allowed) {
1.484 raeburn 5073: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.538 raeburn 5074: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.611 raeburn 5075: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
5076: if ($canedit) {
5077: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
5078: }
1.460 raeburn 5079: } else {
5080: $r->print($to_show);
1.329 droeschl 5081: }
5082: return;
5083: }
5084:
1.538 raeburn 5085: sub multiple_check_form {
1.611 raeburn 5086: my ($caller,$listsref,$canedit) = @_;
1.538 raeburn 5087: return unless (ref($listsref) eq 'HASH');
1.611 raeburn 5088: my $disabled;
5089: unless ($canedit) {
1.700 raeburn 5090: $disabled = ' disabled="disabled"';
1.611 raeburn 5091: }
1.538 raeburn 5092: my $output =
5093: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
5094: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
5095: '<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'.$caller.'" class="LC_nobreak LC_docs_ext_edit"></span></form>'.
5096: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
5097: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
5098: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
5099: if ($caller eq 'settings') {
5100: $output .=
5101: '<table><tr>'.
5102: '<td class="LC_docs_entry_parameter">'.
5103: '<span class="LC_nobreak"><label>'.
1.611 raeburn 5104: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.538 raeburn 5105: '</label></span></td>'.
5106: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 5107: '<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'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.
1.538 raeburn 5108: '</span></td>'.
5109: '</tr>'."\n".
5110: '<tr>'.
5111: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 5112: '<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$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 5113: '</label></span>'.
5114: '</td></tr></table>'."\n";
5115: } else {
5116: $output .=
5117: '<table><tr>'.
5118: '<td class="LC_docs_entry_parameter">'.
5119: '<span class="LC_nobreak LC_docs_remove">'.
1.611 raeburn 5120: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.538 raeburn 5121: '</label></span></td>'.
5122: '<td class="LC_docs_entry_parameter">'.
5123: '<span class="LC_nobreak LC_docs_cut">'.
1.611 raeburn 5124: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.538 raeburn 5125: '</label></span></td>'."\n".
5126: '<td class="LC_docs_entry_parameter">'.
5127: '<span class="LC_nobreak LC_docs_copy">'.
1.700 raeburn 5128: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy').
1.538 raeburn 5129: '</label></span></td>'.
5130: '</tr></table>'."\n";
5131: }
5132: $output .=
5133: '</fieldset>'.
5134: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
5135: if ($caller eq 'settings') {
5136: $output .=
1.543 raeburn 5137: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
5138: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
5139: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
5140: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
5141: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
1.538 raeburn 5142: } elsif ($caller eq 'actions') {
5143: $output .=
5144: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
5145: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
5146: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
5147: }
5148: $output .=
5149: '</form>'.
5150: '</div>';
5151: return $output;
5152: }
5153:
1.329 droeschl 5154: sub process_file_upload {
1.552 raeburn 5155: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 5156: # upload a file, if present
1.552 raeburn 5157: my $filesize = length($env{'form.uploaddoc'});
5158: if (!$filesize) {
5159: $$upload_output = '<div class="LC_error">'.
5160: &mt('Unable to upload [_1]. (size = [_2] bytes)',
5161: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
5162: $filesize).'<br />'.
5163: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
5164: '</div>';
5165: return;
5166: }
5167: my $quotatype = 'unofficial';
5168: if ($crstype eq 'Community') {
1.601 raeburn 5169: $quotatype = 'community';
5170: } elsif ($crstype eq 'Placement') {
5171: $quotatype = 'placement';
1.580 raeburn 5172: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.552 raeburn 5173: $quotatype = 'official';
1.573 raeburn 5174: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
5175: $quotatype = 'textbook';
1.552 raeburn 5176: }
5177: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
5178: $filesize = int($filesize/1000); #expressed in kb
5179: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.579 raeburn 5180: $env{'form.uploaddoc.filename'},$filesize,
5181: 'upload',$quotatype);
1.552 raeburn 5182: return if ($$upload_output);
5183: }
1.440 raeburn 5184: my ($parseaction,$showupload,$nextphase,$mimetype);
5185: if ($env{'form.parserflag'}) {
1.329 droeschl 5186: $parseaction = 'parse';
5187: }
5188: my $folder=$env{'form.folder'};
5189: if ($folder eq '') {
5190: $folder='default';
5191: }
5192: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
5193: my $errtext='';
5194: my $fatal=0;
5195: my $container='sequence';
1.519 raeburn 5196: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 5197: $container='page';
5198: }
5199: ($errtext,$fatal)=
1.534 raeburn 5200: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 5201: if ($#LONCAPA::map::order<1) {
5202: $LONCAPA::map::order[0]=1;
5203: $LONCAPA::map::resources[1]='';
5204: }
5205: my $destination = 'docs/';
5206: if ($folder =~ /^supplemental/) {
5207: $destination = 'supplemental/';
5208: }
5209: if (($folder eq 'default') || ($folder eq 'supplemental')) {
5210: $destination .= 'default/';
5211: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
5212: $destination .= $2.'/';
5213: }
1.534 raeburn 5214: if ($fatal) {
5215: $$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>';
5216: return;
5217: }
1.440 raeburn 5218: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 5219: my $newidx=&LONCAPA::map::getresidx();
5220: $destination .= $newidx;
1.439 raeburn 5221: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 5222: $parseaction,$allfiles,
1.440 raeburn 5223: $codebase,undef,undef,undef,undef,
5224: undef,undef,\$mimetype);
5225: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
5226: my $stored = $1;
5227: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
5228: $stored.'</span>').'</p>';
5229: } else {
5230: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
5231:
1.457 raeburn 5232: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 5233: return;
5234: }
1.329 droeschl 5235: my $ext='false';
5236: if ($url=~m{^http://}) { $ext='true'; }
5237: $url = &LONCAPA::map::qtunescape($url);
5238: my $comment=$env{'form.comment'};
5239: $comment = &LONCAPA::map::qtunescape($comment);
5240: if ($folder=~/^supplemental/) {
5241: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
5242: $env{'user.domain'}.'___&&&___'.$comment;
5243: }
5244:
5245: $LONCAPA::map::resources[$newidx]=
5246: $comment.':'.$url.':'.$ext.':normal:res';
5247: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
5248: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 5249: $folder.'.'.$container,1);
1.329 droeschl 5250: if ($fatal) {
1.457 raeburn 5251: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 5252: return;
1.329 droeschl 5253: } else {
1.440 raeburn 5254: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
5255: $$upload_output = $showupload;
1.384 raeburn 5256: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 5257: if ($total_embedded > 0) {
1.440 raeburn 5258: my $uploadphase = 'upload_embedded';
5259: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
5260: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
1.630 raeburn 5261: my ($embedded,$num) =
1.440 raeburn 5262: &Apache::loncommon::ask_for_embedded_content(
5263: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
5264: if ($embedded) {
5265: if ($num) {
5266: $$upload_output .=
5267: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
5268: $nextphase = $uploadphase;
5269: } else {
5270: $$upload_output .= $embedded;
5271: }
5272: } else {
5273: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
5274: }
1.329 droeschl 5275: } else {
1.440 raeburn 5276: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 5277: }
1.457 raeburn 5278: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.578 raeburn 5279: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
5280: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 5281: $nextphase = 'decompress_uploaded';
5282: my $position = scalar(@LONCAPA::map::order)-1;
5283: my $noextract = &return_to_editor();
5284: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
5285: my %archiveitems = (
5286: folderpath => $env{'form.folderpath'},
5287: cmd => $nextphase,
5288: newidx => $newidx,
5289: position => $position,
5290: phase => $nextphase,
1.477 raeburn 5291: comment => $comment,
1.480 raeburn 5292: );
5293: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
5294: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 5295: $$upload_output = $showupload.
5296: &Apache::loncommon::decompress_form($mimetype,
5297: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 5298: \%archiveitems,\@current);
1.329 droeschl 5299: }
5300: }
5301: }
1.440 raeburn 5302: return $nextphase;
1.329 droeschl 5303: }
5304:
1.480 raeburn 5305: sub get_dir_list {
5306: my ($url,$coursenum,$coursedom,$newidx) = @_;
5307: my ($destination,$dir_root) = &embedded_destination();
5308: my ($dirlistref,$listerror) =
5309: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
5310: my @dir_lines;
5311: my $dirptr=16384;
5312: if (ref($dirlistref) eq 'ARRAY') {
5313: foreach my $dir_line (sort
5314: {
5315: my ($afile)=split('&',$a,2);
5316: my ($bfile)=split('&',$b,2);
5317: return (lc($afile) cmp lc($bfile));
5318: } (@{$dirlistref})) {
5319: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
5320: $filename =~ s/\s+$//;
5321: next if ($filename =~ /^\.\.?$/);
5322: my $isdir = 0;
5323: if ($dirptr&$testdir) {
5324: $isdir = 1;
5325: }
5326: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
5327: }
5328: }
5329: return @dir_lines;
5330: }
5331:
1.329 droeschl 5332: sub is_supplemental_title {
5333: my ($title) = @_;
5334: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
5335: }
5336:
5337: # --------------------------------------------------------------- An entry line
5338:
5339: sub entryline {
1.501 raeburn 5340: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.598 raeburn 5341: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.685 raeburn 5342: $ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_;
1.687 raeburn 5343: my ($foldertitle,$renametitle,$oldtitle,$encodedtitle);
1.329 droeschl 5344: if (&is_supplemental_title($title)) {
1.488 raeburn 5345: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.687 raeburn 5346: $encodedtitle=$title;
1.329 droeschl 5347: } else {
5348: $title=&HTML::Entities::encode($title,'"<>&\'');
1.687 raeburn 5349: $encodedtitle=$title;
1.329 droeschl 5350: $renametitle=$title;
5351: $foldertitle=$title;
5352: }
5353:
1.611 raeburn 5354: my ($disabled,$readonly,$js_lt);
5355: unless ($canedit) {
5356: $disabled = 'disabled="disabled"';
5357: $readonly = 1;
5358: }
5359:
1.329 droeschl 5360: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 5361:
1.329 droeschl 5362: $renametitle=~s/\\/\\\\/g;
5363: $renametitle=~s/\"\;/\\\"/g;
1.585 raeburn 5364: $renametitle=~s/"/%22/g;
1.581 raeburn 5365: $renametitle=~s/ /%20/g;
5366: $oldtitle = $renametitle;
1.576 raeburn 5367: $renametitle=~s/\'/\\\'/g;
1.379 bisitz 5368: my $line=&Apache::loncommon::start_data_table_row();
1.538 raeburn 5369: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 5370: # Edit commands
1.679 raeburn 5371: my ($esc_path, $path, $symb, $shownsymb, $curralias);
1.329 droeschl 5372: if ($env{'form.folderpath'}) {
5373: $esc_path=&escape($env{'form.folderpath'});
5374: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
5375: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
5376: }
1.505 raeburn 5377: my $isexternal;
1.510 raeburn 5378: if ($residx) {
1.501 raeburn 5379: my $currurl = $url;
5380: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.505 raeburn 5381: if ($currurl =~ m{^/adm/wrapper/ext/}) {
5382: $isexternal = 1;
5383: }
1.510 raeburn 5384: if (!$supplementalflag) {
5385: my $path = 'uploaded/'.
5386: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
5387: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
5388: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
5389: $residx,
5390: &Apache::lonnet::declutter($currurl));
5391: }
1.501 raeburn 5392: }
1.538 raeburn 5393: my ($renamelink,%lt,$ishash);
5394: if (ref($filtersref) eq 'HASH') {
5395: $ishash = 1;
5396: }
5397:
1.329 droeschl 5398: if ($allowed) {
1.538 raeburn 5399: $form_start = '
5400: <form action="/adm/coursedocs" method="post">
5401: ';
5402: $form_common=(<<END);
5403: <input type="hidden" name="folderpath" value="$path" />
5404: <input type="hidden" name="symb" value="$symb" />
5405: END
5406: $form_param=(<<END);
5407: <input type="hidden" name="setparms" value="$orderidx" />
5408: <input type="hidden" name="changeparms" value="0" />
5409: END
5410: $form_end = '</form>';
5411:
1.329 droeschl 5412: my $incindex=$index+1;
5413: my $selectbox='';
1.471 raeburn 5414: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 5415: ((split(/\:/,
1.344 bisitz 5416: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
5417: ne '') &&
1.329 droeschl 5418: ((split(/\:/,
1.344 bisitz 5419: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 5420: ne '')) {
5421: $selectbox=
5422: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.611 raeburn 5423: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 5424: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
5425: if ($i==$incindex) {
1.358 bisitz 5426: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 5427: } else {
5428: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
5429: }
5430: }
5431: $selectbox.='</select>';
5432: }
1.501 raeburn 5433: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 5434: 'up' => 'Move Up',
5435: 'dw' => 'Move Down',
5436: 'rm' => 'Remove',
5437: 'ct' => 'Cut',
5438: 'rn' => 'Rename',
1.501 raeburn 5439: 'cp' => 'Copy',
1.633 raeburn 5440: 'da' => 'Unset alias',
5441: 'sa' => 'Set alias',
1.501 raeburn 5442: 'ex' => 'External Resource',
1.598 raeburn 5443: 'et' => 'External Tool',
1.501 raeburn 5444: 'ed' => 'Edit',
5445: 'pr' => 'Preview',
5446: 'sv' => 'Save',
5447: 'ul' => 'URL',
1.611 raeburn 5448: 'ti' => 'Title',
1.618 raeburn 5449: 'er' => 'Editing rights unavailable for your current role.',
1.501 raeburn 5450: );
1.538 raeburn 5451: my %denied = &action_restrictions($coursenum,$coursedom,$url,
5452: $env{'form.folderpath'},
5453: $currgroups);
1.517 raeburn 5454: my ($copylink,$cutlink,$removelink);
1.329 droeschl 5455: my $skip_confirm = 0;
1.603 raeburn 5456: my $confirm_removal = 0;
1.329 droeschl 5457: if ( $folder =~ /^supplemental/
5458: || ($url =~ m{( /smppg$
5459: |/syllabus$
5460: |/aboutme$
5461: |/navmaps$
5462: |/bulletinboard$
1.626 raeburn 5463: |/ext\.tool$
1.505 raeburn 5464: |\.html$)}x)
5465: || $isexternal) {
1.329 droeschl 5466: $skip_confirm = 1;
5467: }
1.603 raeburn 5468: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
5469: ($url!~/$LONCAPA::assess_page_seq_re/)) {
5470: $confirm_removal = 1;
5471: }
1.633 raeburn 5472: if ($url =~ /$LONCAPA::assess_re/) {
5473: $curralias = (&LONCAPA::map::getparameter($orderidx,'parameter_0_mapalias'))[0];
5474: }
1.329 droeschl 5475:
1.538 raeburn 5476: if ($denied{'copy'}) {
1.543 raeburn 5477: $copylink=(<<ENDCOPY)
1.507 raeburn 5478: <span style="visibility: hidden;">$lt{'cp'}</span>
5479: ENDCOPY
5480: } else {
1.538 raeburn 5481: my $formname = 'edit_copy_'.$orderidx;
5482: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 5483: $copylink=(<<ENDCOPY);
1.538 raeburn 5484: <form name="$formname" method="post" action="/adm/coursedocs">
5485: $form_common
1.611 raeburn 5486: <input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a>
1.538 raeburn 5487: $form_end
1.329 droeschl 5488: ENDCOPY
1.538 raeburn 5489: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
5490: push(@{$filtersref->{'cancopy'}},$orderidx);
5491: }
1.329 droeschl 5492: }
1.538 raeburn 5493: if ($denied{'cut'}) {
1.507 raeburn 5494: $cutlink=(<<ENDCUT);
5495: <span style="visibility: hidden;">$lt{'ct'}</span>
5496: ENDCUT
5497: } else {
1.538 raeburn 5498: my $formname = 'edit_cut_'.$orderidx;
5499: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 5500: $cutlink=(<<ENDCUT);
1.538 raeburn 5501: <form name="$formname" method="post" action="/adm/coursedocs">
5502: $form_common
1.542 raeburn 5503: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.611 raeburn 5504: <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>
1.538 raeburn 5505: $form_end
1.329 droeschl 5506: ENDCUT
1.538 raeburn 5507: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
5508: push(@{$filtersref->{'cancut'}},$orderidx);
5509: }
1.329 droeschl 5510: }
1.538 raeburn 5511: if ($denied{'remove'}) {
1.507 raeburn 5512: $removelink=(<<ENDREM);
5513: <span style="visibility: hidden;">$lt{'rm'}</a>
5514: ENDREM
5515: } else {
1.538 raeburn 5516: my $formname = 'edit_remove_'.$orderidx;
1.603 raeburn 5517: my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";
1.497 raeburn 5518: $removelink=(<<ENDREM);
1.538 raeburn 5519: <form name="$formname" method="post" action="/adm/coursedocs">
5520: $form_common
1.542 raeburn 5521: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.603 raeburn 5522: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.611 raeburn 5523: <input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>
1.538 raeburn 5524: $form_end
1.497 raeburn 5525: ENDREM
1.538 raeburn 5526: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
5527: push(@{$filtersref->{'canremove'}},$orderidx);
5528: }
1.497 raeburn 5529: }
1.551 raeburn 5530: $renamelink=(<<ENDREN);
1.581 raeburn 5531: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.507 raeburn 5532: ENDREN
1.611 raeburn 5533: my ($uplink,$downlink);
5534: if ($canedit) {
5535: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
5536: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
5537: } else {
5538: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
5539: $downlink = $uplink;
5540: }
1.329 droeschl 5541: $line.=(<<END);
5542: <td>
1.379 bisitz 5543: <div class="LC_docs_entry_move">
1.611 raeburn 5544: <a href="$uplink">
1.501 raeburn 5545: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 5546: </a>
5547: </div>
5548: <div class="LC_docs_entry_move">
1.611 raeburn 5549: <a href="$downlink">
1.501 raeburn 5550: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 5551: </a>
5552: </div>
1.329 droeschl 5553: </td>
5554: <td>
5555: $form_start
1.538 raeburn 5556: $form_param
1.478 raeburn 5557: $form_common
1.329 droeschl 5558: $selectbox
5559: $form_end
5560: </td>
1.540 raeburn 5561: <td class="LC_docs_entry_commands LC_nobreak">
1.497 raeburn 5562: $removelink
1.329 droeschl 5563: $cutlink
5564: $copylink
5565: </td>
5566: END
5567: }
5568: # Figure out what kind of a resource this is
5569: my ($extension)=($url=~/\.(\w+)$/);
5570: my $uploaded=($url=~/^\/*uploaded\//);
5571: my $icon=&Apache::loncommon::icon($url);
1.519 raeburn 5572: my $isfolder;
5573: my $ispage;
5574: my $containerarg;
1.615 raeburn 5575: my $folderurl;
1.685 raeburn 5576: my $plainurl;
1.329 droeschl 5577: if ($uploaded) {
1.472 raeburn 5578: if (($extension eq 'sequence') || ($extension eq 'page')) {
5579: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.519 raeburn 5580: $containerarg = $1;
1.472 raeburn 5581: if ($extension eq 'sequence') {
5582: $icon=$iconpath.'navmap.folder.closed.gif';
5583: $isfolder=1;
5584: } else {
5585: $icon=$iconpath.'page.gif';
5586: $ispage=1;
5587: }
1.615 raeburn 5588: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 5589: if ($allowed) {
5590: $url='/adm/coursedocs?';
5591: } else {
5592: $url='/adm/supplemental?';
5593: }
1.329 droeschl 5594: } else {
1.685 raeburn 5595: $plainurl = $url;
1.329 droeschl 5596: }
5597: }
1.364 bisitz 5598:
1.621 raeburn 5599: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 5600: my $orig_url = $url;
1.340 raeburn 5601: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.668 raeburn 5602: if ($container eq 'page') {
5603: $url=~s{^http(|s)(:|:)//}{/ext/};
5604: } else {
5605: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
5606: }
1.501 raeburn 5607: if (!$supplementalflag && $residx && $symb) {
5608: if ((!$isfolder) && (!$ispage)) {
5609: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
1.668 raeburn 5610: if (($url =~ m{^ext/}) && ($container eq 'page')) {
5611: $url=&Apache::lonnet::clutter_with_no_wrapper($url);
5612: } else {
5613: $url=&Apache::lonnet::clutter($url);
5614: }
1.501 raeburn 5615: if ($url=~/^\/*uploaded\//) {
5616: $url=~/\.(\w+)$/;
5617: my $embstyle=&Apache::loncommon::fileembstyle($1);
5618: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
5619: $url='/adm/wrapper'.$url;
5620: } elsif ($embstyle eq 'ssi') {
5621: #do nothing with these
5622: } elsif ($url!~/\.(sequence|page)$/) {
5623: $url='/adm/coursedocs/showdoc'.$url;
5624: }
1.623 raeburn 5625: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
5626: my $wrapped = $1;
5627: my $exturl = $2;
1.668 raeburn 5628: if (($wrapped eq '') && ($container ne 'page')) {
1.623 raeburn 5629: $url='/adm/wrapper'.$url;
5630: }
5631: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
5632: $nomodal = 1;
5633: }
1.626 raeburn 5634: } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 5635: $url='/adm/wrapper'.$url;
1.621 raeburn 5636: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
5637: if (($ENV{'SERVER_PORT'} == 443) &&
5638: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.678 raeburn 5639: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 5640: $url .= '?usehttp=1';
5641: }
1.621 raeburn 5642: $nomodal = 1;
5643: }
1.598 raeburn 5644: }
1.696 raeburn 5645: my $checkencrypt;
1.680 raeburn 5646: if (!$env{'request.role.adv'}) {
1.615 raeburn 5647: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
1.680 raeburn 5648: ($isencrypted) || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
1.615 raeburn 5649: $checkencrypt = 1;
1.620 raeburn 5650: } elsif (ref($navmapref)) {
1.615 raeburn 5651: unless (ref($$navmapref)) {
5652: $$navmapref = Apache::lonnavmaps::navmap->new();
5653: }
5654: if (ref($$navmapref)) {
5655: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
1.680 raeburn 5656: $checkencrypt = 1;
1.615 raeburn 5657: }
5658: }
5659: }
1.680 raeburn 5660: }
5661: if ($checkencrypt) {
5662: my $currenc = $env{'request.enc'};
5663: $env{'request.enc'} = 1;
5664: $shownsymb = &Apache::lonenc::encrypted($symb);
1.696 raeburn 5665: my $shownurl = &Apache::lonenc::encrypted($url);
1.680 raeburn 5666: if (&Apache::lonnet::symbverify($symb,$url)) {
5667: $url = $shownurl;
5668: } else {
5669: $url = '';
5670: }
5671: $env{'request.enc'} = $currenc;
5672: } elsif (&Apache::lonnet::symbverify($symb,$url)) {
5673: $shownsymb = $symb;
5674: if ($isexternal) {
5675: $url =~ s/\#[^#]+$//;
5676: if ($container eq 'page') {
5677: $url = &Apache::lonnet::clutter($url);
1.613 raeburn 5678: }
1.612 raeburn 5679: }
1.696 raeburn 5680: } else {
5681: $url = '';
1.680 raeburn 5682: }
5683: unless ($env{'request.role.adv'}) {
5684: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5685: $url = '';
5686: }
5687: if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
5688: $url = '';
5689: $hiddenres = 1;
5690: }
5691: }
1.696 raeburn 5692: if (($url ne '') && ($shownsymb ne '')) {
5693: $url .= (($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.501 raeburn 5694: }
1.329 droeschl 5695: }
1.621 raeburn 5696: } elsif ($supplementalflag) {
1.610 raeburn 5697: if ($isexternal) {
5698: if ($url =~ /^([^#]+)#([^#]+)$/) {
5699: $url = $1;
5700: $anchor = $2;
1.623 raeburn 5701: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
1.678 raeburn 5702: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 5703: if ($hostname ne '') {
5704: $url = 'http://'.$hostname.$url;
5705: }
5706: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
1.623 raeburn 5707: }
5708: $nomodal = 1;
5709: }
1.610 raeburn 5710: }
1.621 raeburn 5711: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
5712: if (($ENV{'SERVER_PORT'} == 443) &&
5713: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.678 raeburn 5714: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 5715: if ($hostname ne '') {
5716: $url = 'http://'.$hostname.$url;
5717: }
5718: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 5719: }
1.621 raeburn 5720: $nomodal = 1;
5721: }
1.705 raeburn 5722: } elsif (($uploaded) && ($url ne '/adm/supplemental?') && ($url ne '/adm/coursedocs?')) {
1.686 raeburn 5723: my $embstyle=&Apache::loncommon::fileembstyle($extension);
5724: unless ($embstyle eq 'ssi') {
5725: if (($embstyle eq 'img')
5726: || ($embstyle eq 'emb')
5727: || ($embstyle eq 'wrp')) {
5728: $url='/adm/wrapper'.$url;
5729: } elsif ($url !~ /\.(sequence|page)$/) {
5730: $url='/adm/coursedocs/showdoc'.$url;
5731: }
5732: }
1.610 raeburn 5733: }
1.685 raeburn 5734: unless ($allowed && $env{'request.role.adv'}) {
5735: if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5736: $hiddenres = 1;
5737: }
5738: }
1.329 droeschl 5739: }
1.615 raeburn 5740: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
1.617 raeburn 5741: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.519 raeburn 5742: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 5743: my $foldername=&escape($foldertitle);
5744: my $folderpath=$env{'form.folderpath'};
5745: if ($folderpath) { $folderpath.='&' };
1.510 raeburn 5746: if (!$allowed && $supplementalflag) {
1.519 raeburn 5747: $folderpath.=$containerarg.'&'.$foldername;
1.510 raeburn 5748: $url.='folderpath='.&escape($folderpath);
1.685 raeburn 5749: if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5750: $hiddenfolder = 1;
1.682 raeburn 5751: }
1.510 raeburn 5752: } else {
1.617 raeburn 5753: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
5754: 'parameter_randompick'))[0];
5755: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
5756: 'parameter_randomorder'))[0]=~/^yes$/i);
5757: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
5758: 'parameter_hiddenresource'))[0]=~/^yes$/i);
5759: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
5760: 'parameter_encrypturl'))[0]=~/^yes$/i);
5761: unless ($hiddenmap) {
1.620 raeburn 5762: if (ref($navmapref)) {
5763: unless (ref($$navmapref)) {
5764: $$navmapref = Apache::lonnavmaps::navmap->new();
5765: }
5766: if (ref($$navmapref)) {
5767: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
5768: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
5769: unless (@resources) {
5770: $hiddenmap = 1;
5771: unless ($env{'request.role.adv'}) {
5772: $url = '';
5773: $hiddenfolder = 1;
5774: }
1.617 raeburn 5775: }
1.615 raeburn 5776: }
5777: }
5778: }
5779: }
1.617 raeburn 5780: unless ($encryptmap) {
1.620 raeburn 5781: if ((ref($navmapref)) && (ref($$navmapref))) {
5782: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
5783: $encryptmap = 1;
5784: }
1.617 raeburn 5785: }
5786: }
1.630 raeburn 5787:
1.617 raeburn 5788: # Append randompick number, hidden, and encrypted with ":" to foldername,
5789: # so it gets transferred between levels
5790: $folderpath.=$containerarg.'&'.$foldername.
5791: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
1.615 raeburn 5792: unless ($url eq '') {
1.612 raeburn 5793: $url.='folderpath='.&escape($folderpath);
5794: }
1.510 raeburn 5795: my $rpckchk;
5796: if ($rpicknum) {
5797: $rpckchk = ' checked="checked"';
1.543 raeburn 5798: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
5799: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
5800: }
1.510 raeburn 5801: }
1.537 raeburn 5802: my $formname = 'edit_randompick_'.$orderidx;
1.510 raeburn 5803: $rand_pick_text =
1.478 raeburn 5804: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 5805: $form_param."\n".
1.478 raeburn 5806: $form_common."\n".
1.611 raeburn 5807: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$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 5808: if ($rpicknum ne '') {
5809: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
5810: }
1.537 raeburn 5811: $rand_pick_text .= '</span></span>'.
5812: $form_end;
1.543 raeburn 5813: my $ro_set;
1.617 raeburn 5814: if ($randorder) {
1.543 raeburn 5815: $ro_set = 'checked="checked"';
5816: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
5817: push(@{$filtersref->{'randomorder'}},$orderidx);
5818: }
5819: }
1.564 raeburn 5820: $formname = 'edit_rorder_'.$orderidx;
1.510 raeburn 5821: $rand_order_text =
1.537 raeburn 5822: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 5823: $form_param."\n".
1.537 raeburn 5824: $form_common."\n".
1.611 raeburn 5825: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.537 raeburn 5826: $form_end;
1.510 raeburn 5827: }
1.705 raeburn 5828: } elsif ($supplementalflag) {
1.598 raeburn 5829: my $isexttool;
1.626 raeburn 5830: if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 5831: $url='/adm/wrapper'.$url;
5832: $isexttool = 1;
5833: }
1.510 raeburn 5834: $url .= ($url =~ /\?/) ? '&':'?';
1.509 raeburn 5835: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.510 raeburn 5836: if ($title) {
1.687 raeburn 5837: $url .= '&title='.$encodedtitle;
1.510 raeburn 5838: }
1.598 raeburn 5839: if ((($isexternal) || ($isexttool)) && $orderidx) {
1.510 raeburn 5840: $url .= '&idx='.$orderidx;
5841: }
1.610 raeburn 5842: if ($anchor ne '') {
5843: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
5844: }
1.329 droeschl 5845: }
1.519 raeburn 5846: my ($tdalign,$tdwidth);
1.501 raeburn 5847: if ($allowed) {
1.630 raeburn 5848: my $fileloc =
1.501 raeburn 5849: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.510 raeburn 5850: if ($isexternal) {
1.630 raeburn 5851: ($editlink,$extresform) =
1.611 raeburn 5852: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
5853: undef,undef,undef,undef,undef,undef,
5854: undef,$disabled);
1.626 raeburn 5855: } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 5856: ($editlink,$extresform) =
5857: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
5858: undef,undef,undef,'tool',$coursedom,
1.611 raeburn 5859: $coursenum,$ltitoolsref,$disabled);
1.511 raeburn 5860: } elsif (!$isfolder && !$ispage) {
1.503 raeburn 5861: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
5862: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.511 raeburn 5863: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.610 raeburn 5864: my $suppanchor;
5865: if ($supplementalflag) {
5866: $suppanchor = $anchor;
5867: }
1.630 raeburn 5868: my $jscall =
1.501 raeburn 5869: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
5870: $switchserver,
1.503 raeburn 5871: $forceedit,
1.679 raeburn 5872: undef,$symb,$shownsymb,
1.511 raeburn 5873: &escape($env{'form.folderpath'}),
1.622 raeburn 5874: $renametitle,$hostname,
5875: '','',1,$suppanchor);
1.501 raeburn 5876: if ($jscall) {
1.518 raeburn 5877: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
5878: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.501 raeburn 5879: }
5880: }
5881: }
1.519 raeburn 5882: $tdalign = ' align="right" valign="top"';
5883: $tdwidth = ' width="80%"';
1.329 droeschl 5884: }
1.408 raeburn 5885: my $reinit;
5886: if ($crstype eq 'Community') {
5887: $reinit = &mt('(re-initialize community to access)');
5888: } else {
5889: $reinit = &mt('(re-initialize course to access)');
1.519 raeburn 5890: }
1.702 raeburn 5891: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink.'</span>';
1.650 raeburn 5892: if ($orig_url =~ /$LONCAPA::assess_re/) {
1.633 raeburn 5893: $line.= '<br />';
5894: if ($curralias ne '') {
5895: $line.='<span class="LC_nobreak"><a href="javascript:delalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
5896: $lt{'da'}.'</a></span>';
5897: } else {
5898: $line.='<span class="LC_nobreak"><a href="javascript:setalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
5899: $lt{'sa'}.'</a></span>';
5900: }
5901: }
1.701 raeburn 5902: $line.='</td><td><span class="LC_nobreak">';
1.685 raeburn 5903: my ($link,$nolink);
1.472 raeburn 5904: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.685 raeburn 5905: if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) {
5906: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5907: $nolink = 1;
5908: }
5909: }
5910: if ($nolink) {
5911: $line .= '<img src="'.$icon.'" alt="" class="LC_icon" /></a>';
5912: } else {
5913: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
5914: }
1.469 www 5915: } elsif ($url) {
1.610 raeburn 5916: if ($anchor ne '') {
5917: if ($supplementalflag) {
5918: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
5919: } else {
5920: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
5921: }
5922: }
1.705 raeburn 5923: if (($nomodal) && ($hostname ne '')) {
1.622 raeburn 5924: $link = 'http://'.$hostname.$url;
5925: } else {
5926: $link = $url;
5927: }
1.705 raeburn 5928: my $inhibitmenu;
5929: if ((($supplementalflag) && ($allowed) && ($url =~ m{^/adm/wrapper/})) ||
5930: (($allowed) && (($url =~ m{^/adm/(viewclasslist|$match_domain/$match_username/aboutme)(\?|$)}) ||
5931: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus(\?|$)})))) {
5932: $inhibitmenu = 'only_body=1';
5933: } else {
5934: $inhibitmenu = 'inhibitmenu=yes';
5935: }
5936: $link = &js_escape($link.(($url=~/\?/)?'&':'?').$inhibitmenu.$anchor);
1.685 raeburn 5937: if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) {
5938: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5939: $nolink = 1;
5940: }
5941: }
5942: if ($nolink) {
5943: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
5944: } elsif ($nomodal) {
1.621 raeburn 5945: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
5946: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
5947: } else {
5948: $line.=&Apache::loncommon::modal_link($link,
5949: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
5950: }
1.469 www 5951: } else {
5952: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
5953: }
1.519 raeburn 5954: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 5955: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.685 raeburn 5956: if ($nolink) {
5957: $line.=$title;
5958: } else {
5959: $line.='<a href="'.$url.'">'.$title.'</a>';
5960: }
1.682 raeburn 5961: if (!$allowed && $supplementalflag && $canedit && $isfolder) {
5962: my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';
5963: my $editurl = $url;
5964: $editurl =~ s{^\Q/adm/supplemental?\E}{/adm/coursedocs?command=direct&forcesupplement=1&};
5965: $line .= ' '.'<a href="'.$editurl.'">'.
5966: '<img src="'.$editicon.'" alt="'.&mt('Edit Content').'" title="'.&mt('Edit Content').'" />'.
5967: '</a>';
5968: }
5969: if ((($hiddenfolder) || ($hiddenres)) && (!$allowed) && ($supplementalflag)) {
5970: $line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';
5971: }
1.469 www 5972: } elsif ($url) {
1.685 raeburn 5973: if ($nolink) {
5974: $line.=$title;
5975: } elsif ($nomodal) {
1.621 raeburn 5976: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
5977: $title.'</a>';
5978: } else {
5979: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
5980: }
1.617 raeburn 5981: } elsif (($hiddenfolder) || ($hiddenres)) {
1.632 raeburn 5982: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 5983: } else {
5984: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
5985: }
1.633 raeburn 5986: if (($allowed) && ($curralias ne '')) {
5987: $line .= '<br /><span class="LC_docs_alias_name">('.$curralias.')</span>';
5988: } else {
5989: $line .= $extresform;
5990: }
5991: $line .= '</td>';
1.478 raeburn 5992: $rand_pick_text = ' ' if ($rand_pick_text eq '');
5993: $rand_order_text = ' ' if ($rand_order_text eq '');
1.685 raeburn 5994: if ($uploaded && $url && !$isfolder && !$ispage) {
5995: if (($plainurl ne '') && ($env{'request.role.adv'} || $allowed || !$hiddenres)) {
5996: &Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl);
5997: }
5998: }
1.682 raeburn 5999: if ($allowed) {
6000: my %lt=&Apache::lonlocal::texthash(
6001: 'hd' => 'Hidden',
6002: 'ec' => 'URL hidden');
6003: my ($enctext,$hidtext,$formhidden,$formurlhidden);
1.543 raeburn 6004: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
6005: $hidtext = ' checked="checked"';
1.694 raeburn 6006: if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) {
1.543 raeburn 6007: push(@{$filtersref->{'hiddenresource'}},$orderidx);
6008: }
6009: }
1.682 raeburn 6010: $formhidden = 'edit_hiddenresource_'.$orderidx;
6011: $line.=(<<ENDPARMS);
1.329 droeschl 6012: <td class="LC_docs_entry_parameter">
1.537 raeburn 6013: <form action="/adm/coursedocs" method="post" name="$formhidden">
1.538 raeburn 6014: $form_param
1.478 raeburn 6015: $form_common
1.611 raeburn 6016: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 6017: $form_end
1.682 raeburn 6018: ENDPARMS
6019: if ($folder =~/^supplemental/) {
6020: $line.= "\n <td>";
6021: } else {
6022: if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
6023: $enctext = ' checked="checked"';
6024: if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
6025: push(@{$filtersref->{'encrypturl'}},$orderidx);
6026: }
6027: }
6028: $formurlhidden = 'edit_encrypturl_'.$orderidx;
6029: $line.=(<<ENDPARMS);
1.458 raeburn 6030: <br />
1.537 raeburn 6031: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.538 raeburn 6032: $form_param
1.478 raeburn 6033: $form_common
1.611 raeburn 6034: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 6035: $form_end
6036: </td>
1.478 raeburn 6037: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
6038: $rand_order_text</td>
1.329 droeschl 6039: ENDPARMS
1.682 raeburn 6040: }
1.329 droeschl 6041: }
1.379 bisitz 6042: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 6043: return $line;
6044: }
6045:
1.538 raeburn 6046: sub action_restrictions {
6047: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
6048: my %denied = (
6049: cut => 0,
6050: copy => 0,
6051: remove => 0,
6052: );
6053: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
6054: # no copy for published maps
6055: $denied{'copy'} = 1;
1.597 raeburn 6056: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
6057: unless ($1 eq 'simpleproblem') {
6058: $denied{'copy'} = 1;
6059: }
6060: $denied{'cut'} = 1;
1.538 raeburn 6061: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
6062: if ($folderpath =~ /^default&[^\&]+$/) {
6063: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
6064: $denied{'remove'} = 1;
6065: }
6066: $denied{'cut'} = 1;
6067: $denied{'copy'} = 1;
6068: }
6069: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
6070: my $group = $1;
6071: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
6072: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
6073: $denied{'remove'} = 1;
6074: }
6075: }
6076: $denied{'cut'} = 1;
6077: $denied{'copy'} = 1;
6078: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
6079: my $group = $1;
6080: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
6081: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
6082: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
6083: if (keys(%groupsettings) > 0) {
6084: $denied{'remove'} = 1;
6085: }
6086: $denied{'cut'} = 1;
6087: $denied{'copy'} = 1;
6088: }
6089: }
6090: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
6091: my $group = $1;
6092: if ($url =~ /group_boards_\Q$group\E/) {
6093: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
6094: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
6095: if (keys(%groupsettings) > 0) {
6096: if (ref($groupsettings{'functions'}) eq 'HASH') {
6097: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
6098: $denied{'remove'} = 1;
6099: }
6100: }
6101: }
6102: $denied{'cut'} = 1;
6103: $denied{'copy'} = 1;
6104: }
6105: }
6106: }
6107: return %denied;
6108: }
6109:
1.533 raeburn 6110: sub new_timebased_suffix {
1.538 raeburn 6111: my ($dom,$num,$type,$area,$container) = @_;
1.533 raeburn 6112: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.538 raeburn 6113: if ($type eq 'paste') {
6114: $prefix = $type;
6115: $namespace = 'courseeditor';
1.587 raeburn 6116: $idtype = 'addcode';
1.538 raeburn 6117: } elsif ($type eq 'map') {
1.533 raeburn 6118: $prefix = 'docs';
6119: if ($area eq 'supplemental') {
6120: $prefix = 'supp';
6121: }
6122: $prefix .= $container;
6123: $namespace = 'uploadedmaps';
6124: } else {
6125: $prefix = $type;
6126: $namespace = 'templated';
1.504 raeburn 6127: }
6128: my ($suffix,$freedlock,$error) =
1.587 raeburn 6129: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.504 raeburn 6130: if (!$suffix) {
1.538 raeburn 6131: if ($type eq 'paste') {
6132: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
6133: } elsif ($type eq 'map') {
1.533 raeburn 6134: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
6135: } elsif ($type eq 'smppg') {
6136: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.626 raeburn 6137: } elsif ($type eq 'exttool') {
6138: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.533 raeburn 6139: } else {
1.565 bisitz 6140: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.533 raeburn 6141: }
1.504 raeburn 6142: if ($error) {
6143: $errtext .= '<br />'.$error;
6144: }
6145: }
6146: if ($freedlock ne 'ok') {
1.630 raeburn 6147: $locknotfreed =
1.533 raeburn 6148: '<div class="LC_error">'.
6149: &mt('There was a problem removing a lockfile.').' ';
1.538 raeburn 6150: if ($type eq 'paste') {
1.591 raeburn 6151: if ($freedlock eq 'nolock') {
6152: $locknotfreed =
6153: '<div class="LC_error">'.
6154: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
6155:
1.593 droeschl 6156: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.591 raeburn 6157: } else {
6158: $locknotfreed .=
6159: &mt('This will prevent addition of items to the clipboard until your next log-in.');
6160: }
1.538 raeburn 6161: } elsif ($type eq 'map') {
1.591 raeburn 6162: $locknotfreed .=
6163: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.533 raeburn 6164: } elsif ($type eq 'smppg') {
6165: $locknotfreed .=
6166: &mt('This will prevent creation of additional simple pages in this course.');
1.626 raeburn 6167: } elsif ($type eq 'exttool') {
6168: $locknotfreed .=
6169: &mt('This will prevent creation of additional external tools in this course.');
1.533 raeburn 6170: } else {
6171: $locknotfreed .=
1.565 bisitz 6172: &mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 6173: }
1.538 raeburn 6174: unless ($type eq 'paste') {
6175: $locknotfreed .=
1.560 raeburn 6176: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
6177: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.538 raeburn 6178: }
6179: $locknotfreed .= '</div>';
1.504 raeburn 6180: }
6181: return ($suffix,$errtext,$locknotfreed);
6182: }
6183:
1.329 droeschl 6184: =pod
6185:
6186: =item tiehash()
6187:
6188: tie the hash
6189:
6190: =cut
6191:
6192: sub tiehash {
6193: my ($mode)=@_;
6194: $hashtied=0;
6195: if ($env{'request.course.fn'}) {
6196: if ($mode eq 'write') {
6197: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
6198: &GDBM_WRCREAT(),0640)) {
6199: $hashtied=2;
6200: }
6201: } else {
6202: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
6203: &GDBM_READER(),0640)) {
6204: $hashtied=1;
6205: }
6206: }
1.364 bisitz 6207: }
1.329 droeschl 6208: }
6209:
6210: sub untiehash {
6211: if ($hashtied) { untie %hash; }
6212: $hashtied=0;
6213: return OK;
6214: }
6215:
6216:
6217:
6218:
6219: sub checkonthis {
1.637 raeburn 6220: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 6221: $url=&unescape($url);
6222: $alreadyseen{$url}=1;
6223: $r->rflush();
6224: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
6225: $r->print("\n<br />");
6226: if ($level==0) {
6227: $r->print("<br />");
6228: }
6229: for (my $i=0;$i<=$level*5;$i++) {
6230: $r->print(' ');
6231: }
6232: $r->print('<a href="'.$url.'" target="cat">'.
6233: ($title?$title:$url).'</a> ');
6234: if ($url=~/^\/res\//) {
1.637 raeburn 6235: my $updated;
6236: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
6237: ($url !~ /\.\d+\.\w+$/)) {
6238: $updated = &Apache::lonnet::remove_stale_resfile($url);
6239: }
1.329 droeschl 6240: my $result=&Apache::lonnet::repcopy(
6241: &Apache::lonnet::filelocation('',$url));
6242: if ($result eq 'ok') {
6243: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.637 raeburn 6244: if ($updated) {
6245: $r->print('<br />');
6246: for (my $i=0;$i<=$level*5;$i++) {
6247: $r->print(' ');
6248: }
6249: $r->print('- '.&mt('Outdated copy removed'));
6250: }
1.329 droeschl 6251: $r->rflush();
6252: &Apache::lonnet::countacc($url);
6253: $url=~/\.(\w+)$/;
6254: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
6255: $r->print('<br />');
6256: $r->rflush();
6257: for (my $i=0;$i<=$level*5;$i++) {
6258: $r->print(' ');
6259: }
6260: $r->print('- '.&mt('Rendering:').' ');
6261: my ($errorcount,$warningcount)=split(/:/,
6262: &Apache::lonnet::ssi_body($url,
6263: ('grade_target'=>'web',
6264: 'return_only_error_and_warning_counts' => 1)));
6265: if (($errorcount) ||
6266: ($warningcount)) {
6267: if ($errorcount) {
1.369 bisitz 6268: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 6269: &mt('[quant,_1,error]',$errorcount).'</span>');
6270: }
6271: if ($warningcount) {
6272: $r->print('<span class="LC_warning">'.
6273: &mt('[quant,_1,warning]',$warningcount).'</span>');
6274: }
6275: } else {
6276: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
6277: }
6278: $r->rflush();
6279: }
6280: my $dependencies=
6281: &Apache::lonnet::metadata($url,'dependencies');
6282: foreach my $dep (split(/\,/,$dependencies)) {
6283: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.637 raeburn 6284: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 6285: }
6286: }
6287: } elsif ($result eq 'unavailable') {
6288: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
6289: } elsif ($result eq 'not_found') {
6290: unless ($url=~/\$/) {
1.521 bisitz 6291: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 6292: } else {
1.366 bisitz 6293: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 6294: }
6295: } else {
6296: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
6297: }
1.637 raeburn 6298: if (($updated) && ($result ne 'ok')) {
6299: $r->print('<br />'.&mt('Outdated copy removed'));
6300: }
1.329 droeschl 6301: }
6302: }
6303: }
6304:
6305:
6306:
6307: =pod
6308:
6309: =item list_symbs()
6310:
1.485 raeburn 6311: List Content Identifiers
1.329 droeschl 6312:
6313: =cut
6314:
6315: sub list_symbs {
6316: my ($r) = @_;
6317:
1.408 raeburn 6318: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 6319: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
6320: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
6321: $r->print(&startContentScreen('tools'));
1.329 droeschl 6322: my $navmap = Apache::lonnavmaps::navmap->new();
6323: if (!defined($navmap)) {
6324: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
6325: '<div class="LC_error">'.
6326: &mt('Unable to retrieve information about course contents').
6327: '</div>');
1.408 raeburn 6328: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 6329: } else {
1.484 raeburn 6330: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
6331: &Apache::loncommon::start_data_table().
6332: &Apache::loncommon::start_data_table_header_row().
6333: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
6334: &Apache::loncommon::end_data_table_header_row()."\n");
6335: my $count;
1.329 droeschl 6336: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 6337: $r->print(&Apache::loncommon::start_data_table_row().
6338: '<td>'.$res->compTitle().'</td>'.
6339: '<td>'.$res->symb().'</td>'.
1.521 bisitz 6340: &Apache::loncommon::end_data_table_row());
1.484 raeburn 6341: $count ++;
6342: }
6343: if (!$count) {
6344: $r->print(&Apache::loncommon::start_data_table_row().
6345: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
6346: &Apache::loncommon::end_data_table_row());
1.329 droeschl 6347: }
1.484 raeburn 6348: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 6349: }
1.521 bisitz 6350: $r->print(&endContentScreen());
1.329 droeschl 6351: }
6352:
1.651 raeburn 6353: sub short_urls {
6354: my ($r,$canedit) = @_;
6355: my $crstype = &Apache::loncommon::course_type();
6356: my $formname = 'shortenurl';
6357: $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
6358: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
6359: $r->print(&startContentScreen('tools'));
6360: my ($navmap,$errormsg) =
6361: &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
6362: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
6363: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6364: my (%maps,%resources,%titles);
6365: if (!ref($navmap)) {
6366: $r->print($errormsg.
6367: &endContentScreen());
6368: return '';
6369: } else {
1.652 raeburn 6370: $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n");
1.651 raeburn 6371: $r->rflush();
6372: my $readonly;
6373: if ($canedit) {
1.671 raeburn 6374: my ($numnew,$errors) = &Apache::loncommon::get_requested_shorturls($cdom,$cnum,$navmap);
1.651 raeburn 6375: if ($numnew) {
6376: $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
6377: }
6378: if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
6379: $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
6380: foreach my $error (@{$errors}) {
6381: $r->print('<li>'.$error.'</li>');
6382: }
6383: $r->print('</ul><br />');
6384: }
6385: } else {
6386: $readonly = 1;
6387: }
6388: my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
6389: $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
1.711 raeburn 6390: undef,undef,undef,undef,undef,\%currtiny,undef,$readonly));
1.651 raeburn 6391: }
6392: $r->print(&endContentScreen());
6393: }
6394:
1.637 raeburn 6395: sub contentverifyform {
6396: my ($r) = @_;
6397: my $crstype = &Apache::loncommon::course_type();
6398: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
6399: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
6400: $r->print(&startContentScreen('tools'));
6401: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
6402: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
6403: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
6404: ' <span class="LC_nobreak">'.
6405: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
6406: &mt('No').'</label>'.(' 'x2).
6407: '<label><input type="radio" name="checkstale" value="1" />'.
6408: &mt('Yes').'</label></span></p><p>'.
1.674 raeburn 6409: '<input type="submit" value="'.&mt('Verify Content').' "/>'.
1.637 raeburn 6410: '<input type="hidden" value="1" name="tools" />'.
6411: '<input type="hidden" value="1" name="verify" /></p></form>');
6412: $r->print(&endContentScreen());
6413: return;
6414: }
1.329 droeschl 6415:
6416: sub verifycontent {
1.637 raeburn 6417: my ($r,$checkstale) = @_;
1.408 raeburn 6418: my $crstype = &Apache::loncommon::course_type();
1.549 raeburn 6419: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
6420: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 6421: $r->print(&startContentScreen('tools'));
6422: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 6423: $hashtied=0;
6424: undef %alreadyseen;
6425: %alreadyseen=();
6426: &tiehash();
1.484 raeburn 6427:
1.329 droeschl 6428: foreach my $key (keys(%hash)) {
6429: if ($hash{$key}=~/\.(page|sequence)$/) {
6430: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
6431: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 6432: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 6433: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 6434: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 6435: }
6436: }
6437: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.637 raeburn 6438: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 6439: }
6440: }
6441: &untiehash();
1.442 www 6442: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.521 bisitz 6443: $r->print(&endContentScreen());
1.329 droeschl 6444: }
6445:
6446: sub devalidateversioncache {
6447: my $src=shift;
6448: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
6449: &Apache::lonnet::clutter($src));
6450: }
6451:
6452: sub checkversions {
1.611 raeburn 6453: my ($r,$canedit) = @_;
1.408 raeburn 6454: my $crstype = &Apache::loncommon::course_type();
1.571 raeburn 6455: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
6456: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 6457: $r->print(&startContentScreen('tools'));
1.442 www 6458:
1.329 droeschl 6459: my $header='';
6460: my $startsel='';
6461: my $monthsel='';
6462: my $weeksel='';
6463: my $daysel='';
6464: my $allsel='';
6465: my %changes=();
6466: my $starttime=0;
6467: my $haschanged=0;
6468: my %setversions=&Apache::lonnet::dump('resourceversions',
6469: $env{'course.'.$env{'request.course.id'}.'.domain'},
6470: $env{'course.'.$env{'request.course.id'}.'.num'});
6471:
6472: $hashtied=0;
6473: &tiehash();
1.611 raeburn 6474: if ($canedit) {
6475: my %newsetversions=();
6476: if ($env{'form.setmostrecent'}) {
6477: $haschanged=1;
6478: foreach my $key (keys(%hash)) {
6479: if ($key=~/^ids\_(\/res\/.+)$/) {
6480: $newsetversions{$1}='mostrecent';
6481: &devalidateversioncache($1);
6482: }
6483: }
6484: } elsif ($env{'form.setcurrent'}) {
6485: $haschanged=1;
6486: foreach my $key (keys(%hash)) {
6487: if ($key=~/^ids\_(\/res\/.+)$/) {
6488: my $getvers=&Apache::lonnet::getversion($1);
6489: if ($getvers>0) {
6490: $newsetversions{$1}=$getvers;
6491: &devalidateversioncache($1);
6492: }
6493: }
1.329 droeschl 6494: }
1.611 raeburn 6495: } elsif ($env{'form.setversions'}) {
6496: $haschanged=1;
6497: foreach my $key (keys(%env)) {
6498: if ($key=~/^form\.set_version_(.+)$/) {
6499: my $src=$1;
6500: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
6501: $newsetversions{$src}=$env{$key};
6502: &devalidateversioncache($src);
6503: }
6504: }
1.329 droeschl 6505: }
1.611 raeburn 6506: }
6507: if ($haschanged) {
6508: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
6509: $env{'course.'.$env{'request.course.id'}.'.domain'},
6510: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
6511: $r->print(&Apache::loncommon::confirmwrapper(
6512: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
6513: } else {
6514: $r->print(&Apache::loncommon::confirmwrapper(
6515: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 6516: }
1.611 raeburn 6517: &mark_hash_old();
6518: }
6519: &changewarning($r,'');
1.329 droeschl 6520: }
6521: if ($env{'form.timerange'} eq 'all') {
6522: # show all documents
1.549 raeburn 6523: $header=&mt('All content in '.$crstype);
1.521 bisitz 6524: $allsel=' selected="selected"';
1.329 droeschl 6525: foreach my $key (keys(%hash)) {
6526: if ($key=~/^ids\_(\/res\/.+)$/) {
6527: my $src=$1;
6528: $changes{$src}=1;
6529: }
6530: }
6531: } else {
6532: # show documents which changed
6533: %changes=&Apache::lonnet::dump
6534: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
6535: $env{'course.'.$env{'request.course.id'}.'.num'});
6536: my $firstkey=(keys(%changes))[0];
6537: unless ($firstkey=~/^error\:/) {
6538: unless ($env{'form.timerange'}) {
6539: $env{'form.timerange'}=604800;
6540: }
6541: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
6542: .&mt('seconds');
6543: if ($env{'form.timerange'}==-1) {
6544: $seltext='since start of course';
1.521 bisitz 6545: $startsel=' selected="selected"';
1.329 droeschl 6546: $env{'form.timerange'}=time;
6547: }
6548: $starttime=time-$env{'form.timerange'};
6549: if ($env{'form.timerange'}==2592000) {
6550: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 6551: $monthsel=' selected="selected"';
1.329 droeschl 6552: } elsif ($env{'form.timerange'}==604800) {
6553: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 6554: $weeksel=' selected="selected"';
1.329 droeschl 6555: } elsif ($env{'form.timerange'}==86400) {
6556: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 6557: $daysel=' selected="selected"';
1.329 droeschl 6558: }
6559: $header=&mt('Content changed').' '.$seltext;
6560: } else {
6561: $header=&mt('No content modifications yet.');
6562: }
6563: }
6564: %setversions=&Apache::lonnet::dump('resourceversions',
6565: $env{'course.'.$env{'request.course.id'}.'.domain'},
6566: $env{'course.'.$env{'request.course.id'}.'.num'});
6567: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 6568: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 6569: 'lm' => 'Version changes since last Month',
6570: 'lw' => 'Version changes since last Week',
6571: 'sy' => 'Version changes since Yesterday',
6572: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 6573: 'cd' => 'Change display',
1.329 droeschl 6574: 'sd' => 'Display',
6575: 'fi' => 'File',
6576: 'md' => 'Modification Date',
6577: 'mr' => 'Most recently published Version',
1.408 raeburn 6578: 've' => 'Version used in '.$crstype,
6579: 'vu' => 'Set Version to be used in '.$crstype,
6580: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 6581: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
6582: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 6583: 'di' => 'Differences',
1.484 raeburn 6584: 'save' => 'Save changes',
6585: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 6586: 'act' => 'Actions');
1.611 raeburn 6587: my ($disabled,$readonly);
6588: unless ($canedit) {
6589: $disabled = 'disabled="disabled"';
6590: $readonly = 1;
6591: }
1.329 droeschl 6592: $r->print(<<ENDHEADERS);
1.484 raeburn 6593: <h4 class="LC_info">$header</h4>
1.329 droeschl 6594: <form action="/adm/coursedocs" method="post">
6595: <input type="hidden" name="versions" value="1" />
1.484 raeburn 6596: <div class="LC_left_float">
1.479 golterma 6597: <fieldset>
1.484 raeburn 6598: <legend>$lt{'cd'}</legend>
1.329 droeschl 6599: <select name="timerange">
1.521 bisitz 6600: <option value='all'$allsel>$lt{'al'}</option>
6601: <option value="-1"$startsel>$lt{'st'}</option>
6602: <option value="2592000"$monthsel>$lt{'lm'}</option>
6603: <option value="604800"$weeksel>$lt{'lw'}</option>
6604: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 6605: </select>
6606: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 6607: </fieldset>
6608: </div>
6609: <div class="LC_left_float">
6610: <fieldset>
6611: <legend>$lt{'act'}</legend>
1.611 raeburn 6612: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
6613: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 6614: </fieldset>
6615: </div>
6616: <br clear="all" />
6617: <hr />
6618: <h4>$lt{'vers'}</h4>
1.329 droeschl 6619: ENDHEADERS
1.479 golterma 6620: #number of columns for version history
1.571 raeburn 6621: my %changedbytime;
6622: foreach my $key (keys(%changes)) {
6623: #excludes not versionable problems from resource version history:
6624: next if ($key =~ /^\/res\/lib\/templates/);
6625: my $chg;
6626: if ($env{'form.timerange'} eq 'all') {
6627: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
6628: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
6629: } else {
6630: $chg = $changes{$key};
6631: next if ($chg < $starttime);
6632: }
6633: push(@{$changedbytime{$chg}},$key);
6634: }
6635: if (keys(%changedbytime) == 0) {
6636: &untiehash();
6637: $r->print(&mt('No content changes in imported content in specified time frame').
6638: &endContentScreen());
6639: return;
6640: }
1.479 golterma 6641: $r->print(
1.611 raeburn 6642: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 6643: &Apache::loncommon::start_data_table().
6644: &Apache::loncommon::start_data_table_header_row().
6645: '<th>'.&mt('Resources').'</th>'.
6646: "<th>$lt{'mr'}</th>".
6647: "<th>$lt{'ve'}</th>".
6648: "<th>$lt{'vu'}</th>".
6649: '<th>'.&mt('History').'</th>'.
6650: &Apache::loncommon::end_data_table_header_row()
6651: );
1.571 raeburn 6652: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
6653: foreach my $key (sort(@{$changedbytime{$chg}})) {
6654: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
6655: my $currentversion=&Apache::lonnet::getversion($key);
6656: if ($currentversion<0) {
6657: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
6658: }
6659: my $linkurl=&Apache::lonnet::clutter($key);
6660: $r->print(
6661: &Apache::loncommon::start_data_table_row().
6662: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
6663: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
6664: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
6665: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
6666: '<td align="right">'
6667: );
6668: # Used in course
6669: my $usedversion=$hash{'version_'.$linkurl};
6670: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.521 bisitz 6671: if ($usedversion != $currentversion) {
1.479 golterma 6672: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.521 bisitz 6673: } else {
1.479 golterma 6674: $r->print($usedversion);
6675: }
1.329 droeschl 6676: } else {
1.521 bisitz 6677: $r->print($currentversion);
1.329 droeschl 6678: }
1.571 raeburn 6679: $r->print('</td><td title="'.$lt{'vu'}.'">');
6680: # Set version
6681: $r->print(&Apache::loncommon::select_form(
6682: $setversions{$linkurl},
6683: 'set_version_'.$linkurl,
6684: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
6685: '' => '',
6686: 'mostrecent' => &mt('most recent'),
1.611 raeburn 6687: map {$_,$_} (1..$currentversion)},'',$readonly));
1.571 raeburn 6688: my $lastold=1;
6689: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
6690: my $url=$root.'.'.$prevvers.'.'.$extension;
6691: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
6692: $lastold=$prevvers;
6693: }
6694: }
6695: $r->print('</td>');
6696: # List all available versions
6697: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
6698: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
6699: my $url=$root.'.'.$prevvers.'.'.$extension;
6700: $r->print(
6701: '<span class="LC_nobreak">'
6702: .'<a href="'.&Apache::lonnet::clutter($url).'">'
6703: .&mt('Version [_1]',$prevvers).'</a>'
6704: .' ('.&Apache::lonlocal::locallocaltime(
1.521 bisitz 6705: &Apache::lonnet::metadata($url,'lastrevisiondate'))
1.571 raeburn 6706: .')');
6707: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
6708: $r->print(
6709: ' <a href="/adm/diff?filename='.
6710: &Apache::lonnet::clutter($root.'.'.$extension).
6711: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
6712: '" target="diffs">'.&mt('Diffs').'</a>');
6713: }
6714: $r->print('</span><br />');
1.329 droeschl 6715: }
1.571 raeburn 6716: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.521 bisitz 6717: }
1.329 droeschl 6718: }
1.521 bisitz 6719: $r->print(
6720: &Apache::loncommon::end_data_table().
1.611 raeburn 6721: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 6722: '</form>'
6723: );
1.329 droeschl 6724:
6725: &untiehash();
1.521 bisitz 6726: $r->print(&endContentScreen());
1.571 raeburn 6727: return;
1.329 droeschl 6728: }
6729:
6730: sub mark_hash_old {
6731: my $retie_hash=0;
6732: if ($hashtied) {
6733: $retie_hash=1;
6734: &untiehash();
6735: }
6736: &tiehash('write');
6737: $hash{'old'}=1;
6738: &untiehash();
6739: if ($retie_hash) { &tiehash(); }
6740: }
6741:
6742: sub is_hash_old {
6743: my $untie_hash=0;
6744: if (!$hashtied) {
6745: $untie_hash=1;
6746: &tiehash();
6747: }
6748: my $return=$hash{'old'};
6749: if ($untie_hash) { &untiehash(); }
6750: return $return;
6751: }
6752:
6753: sub changewarning {
6754: my ($r,$postexec,$message,$url)=@_;
6755: if (!&is_hash_old()) { return; }
6756: my $pathvar='folderpath';
6757: my $path=&escape($env{'form.folderpath'});
6758: if (!defined($url)) {
6759: $url='/adm/coursedocs?'.$pathvar.'='.$path;
6760: }
6761: my $course_type = &Apache::loncommon::course_type();
6762: if (!defined($message)) {
6763: $message='Changes will become active for your current session after [_1], or the next time you log in.';
6764: }
1.653 raeburn 6765: my $windowname = 'loncapaclient';
6766: if ($env{'request.lti.login'}) {
6767: $windowname .= 'lti';
6768: }
1.329 droeschl 6769: $r->print("\n\n".
1.372 bisitz 6770: '<script type="text/javascript">'."\n".
6771: '// <![CDATA['."\n".
6772: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
6773: '// ]]>'."\n".
1.369 bisitz 6774: '</script>'."\n".
1.653 raeburn 6775: '<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'.
1.329 droeschl 6776: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 6777: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 6778: &mt($message,' <input type="hidden" name="'.
6779: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 6780: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 6781: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 6782: }
6783:
6784:
6785: sub init_breadcrumbs {
1.571 raeburn 6786: my ($form,$text,$help)=@_;
1.329 droeschl 6787: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 6788: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 6789: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 6790: faq=>273,
6791: bug=>'Instructor Interface',
1.571 raeburn 6792: help => $help});
1.329 droeschl 6793: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
6794: text=>$text,
6795: faq=>273,
6796: bug=>'Instructor Interface'});
6797: }
6798:
1.441 www 6799: # subroutine to list form elements
6800: sub create_list_elements {
6801: my @formarr = @_;
6802: my $list = '';
1.501 raeburn 6803: foreach my $button (@formarr){
6804: foreach my $picture (keys(%{$button})) {
6805: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 6806: }
6807: }
6808: return $list;
6809: }
1.329 droeschl 6810:
1.441 www 6811: # subroutine to create ul from list elements
6812: sub create_form_ul {
6813: my $list = shift;
6814: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
6815: return $ul;
6816: }
1.329 droeschl 6817:
1.442 www 6818: #
6819: # Start tabs
6820: #
6821:
6822: sub startContentScreen {
1.484 raeburn 6823: my ($mode) = @_;
6824: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 6825: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 6826: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
6827: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
6828: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
6829: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
6830: } else {
1.549 raeburn 6831: $output .= '<li '.(($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 6832: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
6833: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
6834: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
6835: }
6836: $output .= "\n".'</ul>'."\n";
6837: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
6838: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
6839: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
6840: return $output;
1.442 www 6841: }
6842:
6843: #
6844: # End tabs
6845: #
6846:
6847: sub endContentScreen {
1.484 raeburn 6848: return '</div></div></div>';
1.442 www 6849: }
1.329 droeschl 6850:
1.446 www 6851: sub supplemental_base {
1.548 raeburn 6852: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 6853: }
6854:
1.329 droeschl 6855: sub handler {
6856: my $r = shift;
6857: &Apache::loncommon::content_type($r,'text/html');
6858: $r->send_http_header;
6859: return OK if $r->header_only;
1.484 raeburn 6860:
6861: # get course data
1.408 raeburn 6862: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 6863: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
6864: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
1.712 raeburn 6865: my $coursehome=$env{'course.'.$env{'request.course.id'}.'.home'};
1.484 raeburn 6866:
1.606 raeburn 6867: # get docroot
6868: my $londocroot = $r->dir_config('lonDocRoot');
6869:
1.484 raeburn 6870: # graphics settings
6871: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 6872:
1.443 www 6873: #
1.329 droeschl 6874: # --------------------------------------------- Initialize help topics for this
6875: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.627 raeburn 6876: 'Adding_External_Resource','Adding_External_Tool',
6877: 'Navigate_Content','Adding_Folders','Docs_Overview',
6878: 'Load_Map','Supplemental','Score_Upload_Form',
6879: 'Adding_Pages','Importing_LON-CAPA_Resource',
6880: 'Importing_IMS_Course','Uploading_From_Harddrive',
1.706 raeburn 6881: 'Course_Roster','Web_Page','Dropbox','Simple_Problem',
6882: 'Standard_Problem','Course_Resources',
6883: 'Search_LON-CAPA_Resource','Import_Stored_Links') {
1.329 droeschl 6884: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
6885: }
6886: # Composite help files
6887: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
6888: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
6889: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
6890: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
6891: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
6892: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 6893: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 6894: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 6895: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 6896: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.534 raeburn 6897:
1.611 raeburn 6898: my ($allowed,$canedit,$canview,$noendpage,$disabled);
1.682 raeburn 6899: # does this user have privileges to modify content.
6900: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1.472 raeburn 6901: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
1.682 raeburn 6902: unless ($r->uri eq '/adm/supplemental') {
1.611 raeburn 6903: $allowed = 1;
1.682 raeburn 6904: }
6905: $canedit = 1;
6906: $canview = 1;
6907: } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
6908: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
6909: unless ($r->uri eq '/adm/supplemental') {
1.611 raeburn 6910: $allowed = 1;
6911: }
1.682 raeburn 6912: $canview = 1;
1.611 raeburn 6913: }
6914: unless ($canedit) {
6915: $disabled = ' disabled="disabled"';
1.472 raeburn 6916: }
1.582 raeburn 6917: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.635 raeburn 6918: if ($env{'form.inhibitmenu'}) {
6919: unless ($env{'form.inhibitmenu'} eq 'yes') {
6920: delete($env{'form.inhibitmenu'});
6921: }
6922: }
6923:
1.582 raeburn 6924: if ($allowed && $env{'form.verify'}) {
1.571 raeburn 6925: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.637 raeburn 6926: if (!$canedit) {
6927: &verifycontent($r);
6928: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
6929: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
6930: text=>'Results',
6931: faq=>273,
6932: bug=>'Instructor Interface'});
6933: &verifycontent($r,$env{'form.checkstale'});
6934: } else {
6935: &contentverifyform($r);
6936: }
1.329 droeschl 6937: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 6938: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 6939: &list_symbs($r);
1.651 raeburn 6940: } elsif ($allowed && $env{'form.shorturls'}) {
6941: &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
6942: &short_urls($r,$canedit);
1.329 droeschl 6943: } elsif ($allowed && $env{'form.docslog'}) {
6944: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 6945: my $folder = $env{'form.folder'};
6946: if ($folder eq '') {
6947: $folder='default';
6948: }
1.611 raeburn 6949: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 6950: } elsif ($allowed && $env{'form.versions'}) {
1.571 raeburn 6951: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.611 raeburn 6952: &checkversions($r,$canedit);
6953: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.709 raeburn 6954: &init_breadcrumbs('dumpcourse','Copy uploaded content to Authoring Space');
1.329 droeschl 6955: &dumpcourse($r);
1.712 raeburn 6956: } elsif (($canedit || $canview) && ($env{'form.copyauthored'})) {
6957: &init_breadcrumbs('copyauthored','Copy from Course Authoring to User Authoring');
6958: my $readonly;
6959: if (!$canedit) {
6960: $readonly = 1;
6961: }
6962: ©crsauthored($r,$coursenum,$coursedom,$coursehome,$readonly);
1.611 raeburn 6963: } elsif ($canedit && $env{'form.exportcourse'}) {
1.377 bisitz 6964: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 6965: &Apache::imsexport::exportcourse($r);
1.329 droeschl 6966: } else {
1.611 raeburn 6967: if ($canedit && $env{'form.authorrole'}) {
1.606 raeburn 6968: $noendpage = 1;
6969: my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum);
6970: if ($redirect) {
6971: if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) {
6972: my $container = 'sequence';
6973: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
6974: $is_random_order,$container) =
6975: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
6976: my (@folders)=split('&',$env{'form.folderpath'});
6977: $env{'form.foldername'}=&unescape(pop(@folders));
6978: my $folder=pop(@folders);
6979: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
6980: $folder.'.'.$container);
6981: my $warning;
6982: if ($fatal) {
6983: if ($container eq 'page') {
6984: $warning = &mt('An error occurred retrieving the contents of the current page.');
6985: } else {
6986: $warning = &mt('An error occurred retrieving the contents of the current folder.');
6987: }
6988: } else {
6989: my $url = $redirect;
6990: my $srcfile = $londocroot.$url;
6991: $url =~ s{^/priv/}{/res/};
6992: my $targetfile = $londocroot.$url;
6993: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
6994: my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1);
6995: $env{'form.folder'} = $folder;
6996: &snapshotbefore();
6997: my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'});
6998: my $ext = 'false';
6999: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
7000: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
7001: ':'.$ext.':normal:res';
7002: push(@LONCAPA::map::order,$newidx);
7003: &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes',
7004: 'string_yesno');
7005: &remember_parms($newidx,'hiddenresource','set','yes');
7006: ($errtext,$fatal) =
7007: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
7008: &log_differences($plain);
7009: &mark_hash_old();
7010: $r->internal_redirect($redirect);
7011: return OK;
7012: }
1.654 raeburn 7013: } else {
7014: $r->internal_redirect($redirect);
1.606 raeburn 7015: }
7016: }
7017: }
1.445 www 7018: #
7019: # Done catching special calls
1.484 raeburn 7020: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 7021: # Get the parameters that may be needed
7022: #
7023: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.682 raeburn 7024: ['folderpath','title',
1.519 raeburn 7025: 'forcesupplement','forcestandard',
1.510 raeburn 7026: 'tools','symb','command','supppath']);
1.445 www 7027:
1.635 raeburn 7028: foreach my $item ('forcesupplement','forcestandard','tools') {
7029: next if ($env{'form.'.$item} eq '');
7030: unless ($env{'form.'.$item} eq '1') {
7031: delete($env{'form.'.$item});
7032: }
7033: }
7034:
7035: if ($env{'form.command'}) {
7036: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
7037: delete($env{'form.command'});
7038: }
7039: }
7040:
7041: if ($env{'form.symb'}) {
7042: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
7043: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
7044: delete($env{'form.symb'});
7045: }
7046: }
7047:
1.445 www 7048: # standard=1: this is a "new-style" course with an uploaded map as top level
7049: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 7050:
7051: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 7052:
1.484 raeburn 7053: # Decide whether this should display supplemental or main content or utilities
1.445 www 7054: # supplementalflag=1: show supplemental documents
7055: # supplementalflag=0: show standard documents
1.484 raeburn 7056: # toolsflag=1: show utilities
1.445 www 7057:
1.561 raeburn 7058: my $unesc_folderpath = &unescape($env{'form.folderpath'});
7059: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
7060: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 7061: $supplementalflag=0;
7062: }
7063: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
7064: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
1.705 raeburn 7065: unless (($supplementalflag) ||
7066: ($r->uri =~ m{^/adm/coursedocs/showdoc/uploaded/\Q$coursedom\E/\Q$coursenum\E/docs/})) {
7067: unless ($allowed) { $supplementalflag=1; }
7068: unless ($standard) { $supplementalflag=1; }
7069: }
1.484 raeburn 7070: my $toolsflag=0;
7071: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 7072:
1.635 raeburn 7073: if ($env{'form.folderpath'} ne '') {
1.685 raeburn 7074: &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.635 raeburn 7075: }
7076:
1.685 raeburn 7077: my $backto_supppath;
1.635 raeburn 7078: if ($env{'form.supppath'} ne '') {
1.685 raeburn 7079: if ($supplementalflag && $allowed) {
7080: $backto_supppath = &validate_supppath($coursenum,$coursedom);
7081: }
1.635 raeburn 7082: }
7083:
1.329 droeschl 7084: my $script='';
7085: my $showdoc=0;
1.457 raeburn 7086: my $addentries = {};
1.475 raeburn 7087: my $container;
1.329 droeschl 7088: my $containertag;
1.508 raeburn 7089: my $pathitem;
1.598 raeburn 7090: my %ltitools;
1.699 raeburn 7091: my $posslti;
1.617 raeburn 7092: my $hiddentop;
1.615 raeburn 7093: my $navmap;
1.617 raeburn 7094: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 7095:
1.464 www 7096: # Do we directly jump somewhere?
1.525 raeburn 7097: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 7098: if ($env{'form.symb'} ne '') {
1.522 raeburn 7099: $env{'form.folderpath'}=
1.617 raeburn 7100: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.530 raeburn 7101: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 7102: $env{'form.command'}.'_'.$env{'form.symb'}});
1.685 raeburn 7103: } elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) {
1.472 raeburn 7104: $env{'form.folderpath'}=$env{'form.supppath'};
1.530 raeburn 7105: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.685 raeburn 7106: $env{'form.command'}.'_'.$backto_supppath});
1.466 www 7107: }
1.472 raeburn 7108: } elsif ($env{'form.command'} eq 'editdocs') {
1.617 raeburn 7109: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.525 raeburn 7110: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 7111: } elsif ($env{'form.command'} eq 'editsupp') {
1.617 raeburn 7112: $env{'form.folderpath'} = &supplemental_base();
1.525 raeburn 7113: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
7114: } elsif ($env{'form.command'} eq 'contents') {
7115: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
7116: } elsif ($env{'form.command'} eq 'home') {
7117: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 7118: }
7119:
1.525 raeburn 7120:
1.445 www 7121: # Where do we store these for when we come back?
7122: my $stored_folderpath='docs_folderpath';
7123: if ($supplementalflag) {
7124: $stored_folderpath='docs_sup_folderpath';
7125: }
1.464 www 7126:
1.519 raeburn 7127: # No folderpath, and in edit mode, see if we have something stored
7128: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 7129: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.510 raeburn 7130: {'folderpath' => 'scalar'});
1.615 raeburn 7131:
7132: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
7133: if ($supplementalflag) {
7134: undef($env{'form.folderpath'}) if ($1 eq 'default');
7135: } else {
7136: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
7137: }
7138: } else {
1.523 raeburn 7139: undef($env{'form.folderpath'});
7140: }
1.677 raeburn 7141: if ($env{'form.folderpath'} ne '') {
1.685 raeburn 7142: &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.677 raeburn 7143: }
1.329 droeschl 7144: }
1.706 raeburn 7145:
7146: # Set folderpath if we are not allowed to make changes and this is supplemental content
1.705 raeburn 7147: if ((!$allowed) && ($supplementalflag)) {
1.446 www 7148: unless ($env{'form.folderpath'} =~ /^supplemental/) {
7149: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 7150: }
7151: }
1.446 www 7152: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 7153: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 7154: $env{'form.folderpath'} = &supplemental_base()
7155: .'&'.
1.329 droeschl 7156: $env{'form.folderpath'};
7157: }
1.685 raeburn 7158: # If allowed and user's role is not advanced check folderpath is not hidden
7159: my $hidden_and_empty;
1.687 raeburn 7160: if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) {
1.685 raeburn 7161: my ($folderurl,$foldername,$hiddenfolder);
1.615 raeburn 7162: my @pathitems = split(/\&/,$env{'form.folderpath'});
1.617 raeburn 7163: my $folder = $pathitems[-2];
7164: if ($folder eq '') {
7165: undef($env{'form.folderpath'});
7166: } else {
7167: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.666 raeburn 7168: if ((split(/\:/,$pathitems[-1]))[5]) {
1.615 raeburn 7169: $folderurl .= '.page';
7170: } else {
7171: $folderurl .= '.sequence';
7172: }
1.685 raeburn 7173: if ($supplementalflag) {
7174: ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(|1):::$/);
7175: $foldername = &HTML::Entities::decode(&unescape($foldername));
1.688 raeburn 7176: my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
1.685 raeburn 7177: if (ref($supplemental) eq 'HASH') {
7178: my ($suppmap,$suppmapnum);
7179: if ($folder eq 'supplemental') {
7180: $suppmap = 'default';
7181: $suppmapnum = 0;
7182: } elsif ($folder =~ /^supplemental_(\d+)$/) {
7183: $suppmap = $1;
7184: $suppmapnum = $suppmap;
7185: }
7186: if ($hiddenfolder) {
7187: my $hascontent;
7188: foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) {
7189: if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) {
7190: $hascontent = 1;
7191: } elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') {
7192: foreach my $id (@{$supplemental->{'ids'}->{$key}}) {
7193: if ($id =~ /^$suppmapnum\:/) {
7194: $hascontent = 1;
7195: last;
7196: }
7197: }
7198: }
7199: last if ($hascontent);
7200: }
7201: unless ($hascontent) {
7202: if ($foldername ne '') {
7203: $hidden_and_empty = $foldername;
7204: } else {
7205: $hidden_and_empty = $folder;
7206: }
7207: }
7208: }
7209: }
7210: } else {
7211: unless (ref($navmap)) {
7212: $navmap = Apache::lonnavmaps::navmap->new();
7213: }
7214: ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):|\d+:|1:(|1):|1:|1$/);
7215: $foldername = &HTML::Entities::decode(&unescape($foldername));
7216: if (ref($navmap)) {
7217: if ($hiddenfolder ||
7218: (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) {
7219: my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
7220: unless (@resources) {
7221: if ($foldername ne '') {
7222: $hidden_and_empty = $foldername;
7223: } else {
7224: $hidden_and_empty = $folder;
7225: }
7226: }
7227: }
7228: }
1.617 raeburn 7229: }
1.685 raeburn 7230: if ($hidden_and_empty ne '') {
7231: splice(@pathitems,-2);
7232: if (@pathitems) {
7233: $env{'form.folderpath'} = join('&',@pathitems);
7234: } else {
7235: undef($env{'form.folderpath'});
1.615 raeburn 7236: }
7237: }
7238: }
7239: }
7240:
1.446 www 7241: # If after all of this, we still don't have any paths, make them
1.519 raeburn 7242: unless ($env{'form.folderpath'}) {
1.446 www 7243: if ($supplementalflag) {
7244: $env{'form.folderpath'}=&supplemental_base();
1.617 raeburn 7245: } elsif ($allowed) {
7246: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 7247: }
1.472 raeburn 7248: }
1.446 www 7249:
1.445 www 7250: # Store this
1.484 raeburn 7251: unless ($toolsflag) {
1.615 raeburn 7252: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.510 raeburn 7253: &Apache::loncommon::store_course_settings($stored_folderpath,
1.519 raeburn 7254: {'folderpath' => 'scalar'});
1.510 raeburn 7255: }
1.519 raeburn 7256: my $folderpath;
1.484 raeburn 7257: if ($env{'form.folderpath'}) {
1.519 raeburn 7258: $folderpath = $env{'form.folderpath'};
7259: my (@folders)=split('&',$env{'form.folderpath'});
7260: $env{'form.foldername'}=&unescape(pop(@folders));
7261: if ($env{'form.foldername'} =~ /\:1$/) {
7262: $container = 'page';
7263: } else {
7264: $container = 'sequence';
7265: }
7266: $env{'form.folder'}=pop(@folders);
1.484 raeburn 7267: } else {
1.519 raeburn 7268: if ($env{'form.folder'} eq '' ||
7269: $env{'form.folder'} eq 'supplemental') {
1.617 raeburn 7270: if ($env{'form.folder'} eq 'supplemental') {
7271: $folderpath=&supplemental_base();
7272: } elsif (!$hiddentop) {
7273: $folderpath='default&'.
7274: &escape(&mt('Main Content').':::::');
7275: }
1.484 raeburn 7276: }
7277: }
1.519 raeburn 7278: $containertag = '<input type="hidden" name="folderpath" value="" />';
7279: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 7280: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
7281: $showdoc='/'.$1;
7282: }
7283: if ($showdoc) { # got called in sequence from course
7284: $allowed=0;
7285: } else {
1.611 raeburn 7286: if ($canedit) {
1.484 raeburn 7287: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
7288: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 7289: }
7290: }
1.329 droeschl 7291: }
7292:
1.344 bisitz 7293: # get personal data
1.329 droeschl 7294: my $uname=$env{'user.name'};
7295: my $udom=$env{'user.domain'};
7296: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
7297:
7298: if ($allowed) {
1.484 raeburn 7299: if ($toolsflag) {
7300: $script .= &inject_data_js();
7301: my ($home,$other,%outhash)=&authorhosts();
7302: if (!$home && $other) {
7303: my @hosts;
7304: foreach my $aurole (keys(%outhash)) {
7305: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
7306: push(@hosts,$outhash{$aurole});
7307: }
7308: }
7309: $script .= &dump_switchserver_js(@hosts);
7310: }
1.458 raeburn 7311: } else {
1.570 raeburn 7312: my $tid = 1;
1.484 raeburn 7313: my @tabids;
7314: if ($supplementalflag) {
1.655 raeburn 7315: @tabids = ('002','dd2','ee2','ff2');
1.570 raeburn 7316: $tid = 2;
1.484 raeburn 7317: } else {
7318: @tabids = ('aa1','bb1','cc1','ff1');
1.519 raeburn 7319: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 7320: unshift(@tabids,'001');
7321: push(@tabids,('dd1','ee1'));
7322: }
1.458 raeburn 7323: }
1.484 raeburn 7324: my $tabidstr = join("','",@tabids);
1.699 raeburn 7325: my (%domtools,%crstools);
7326: my %tooltypes = &Apache::loncommon::usable_exttools();
7327: if ($tooltypes{'dom'}) {
7328: %domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
7329: }
7330: if ($tooltypes{'crs'}) {
7331: %crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
7332: }
7333: %ltitools = (
7334: dom => \%domtools,
7335: crs => \%crstools,
7336: );
7337: $posslti = scalar(keys(%domtools)) + scalar(keys(%crstools));
1.622 raeburn 7338: my $hostname = $r->hostname();
1.606 raeburn 7339: $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.622 raeburn 7340: $londocroot,$canedit,$hostname,\$navmap).
1.484 raeburn 7341: &history_tab_js().
7342: &inject_data_js().
1.570 raeburn 7343: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.598 raeburn 7344: &Apache::lonextresedit::extedit_javascript(\%ltitools);
1.685 raeburn 7345: my $onload = "javascript:resize_scrollbox('contentscroll','1','1');";
7346: if ($hidden_and_empty ne '') {
7347: my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'",
7348: $hidden_and_empty);
7349: $onload .= "javascript:alert('".&js_escape($alert)."');";
7350: }
1.484 raeburn 7351: $addentries = {
1.685 raeburn 7352: onload => $onload,
1.484 raeburn 7353: };
1.458 raeburn 7354: }
1.538 raeburn 7355: $script .= &paste_popup_js();
1.501 raeburn 7356: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
7357: &mt('Switch server?');
7358:
7359:
1.329 droeschl 7360: }
7361: # -------------------------------------------------------------------- Body tag
1.369 bisitz 7362: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 7363: .'// <![CDATA['."\n"
7364: .$script."\n"
7365: .'// ]]>'."\n"
1.595 musolffc 7366: .'</script>'."\n"
7367: .'<script type="text/javascript"
7368: src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 7369:
7370: # Breadcrumbs
7371: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.510 raeburn 7372:
7373: if ($showdoc) {
1.682 raeburn 7374: my $args;
7375: if ($supplementalflag) {
1.687 raeburn 7376: my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&');
7377: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
1.705 raeburn 7378: $args = {'bread_crumbs' => $brcrum,
7379: 'bread_crumbs_nomenu' => 1};
1.682 raeburn 7380: } else {
7381: $args = {'force_register' => $showdoc};
7382: }
7383: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,$args));
1.571 raeburn 7384: } elsif ($toolsflag) {
1.611 raeburn 7385: my ($breadtext,$breadtitle);
1.617 raeburn 7386: $breadtext = "$crstype Editor";
1.611 raeburn 7387: if ($canedit) {
7388: $breadtitle = 'Editing '.$crstype.' Contents';
7389: } else {
7390: $breadtext .= ' (View-only mode)';
7391: $breadtitle = 'Viewing '.$crstype.' Contents';
7392: }
1.571 raeburn 7393: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 7394: href=>"/adm/coursedocs",text=>$breadtext});
1.571 raeburn 7395: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
7396: .&Apache::loncommon::help_open_menu('','',273,'RAT')
7397: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 7398: $breadtitle)
1.571 raeburn 7399: );
1.510 raeburn 7400: } elsif ($r->uri eq '/adm/supplemental') {
1.682 raeburn 7401: unless ($env{'request.role.adv'}) {
7402: unless (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom)) {
7403: $r->internal_redirect('/adm/navmaps');
7404: return OK;
7405: }
7406: }
1.510 raeburn 7407: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
1.705 raeburn 7408: my $args = {'bread_crumbs' => $brcrum};
7409: unless (($env{'form.folderpath'} eq '') ||
7410: ($env{'form.folder'} eq 'supplemental')) {
7411: $args->{'bread_crumbs_nomenu'} = 1;
7412: }
1.510 raeburn 7413: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
1.705 raeburn 7414: $args));
1.510 raeburn 7415: } else {
1.611 raeburn 7416: my ($breadtext,$breadtitle,$helpitem);
1.617 raeburn 7417: $breadtext = "$crstype Editor";
1.611 raeburn 7418: if ($canedit) {
7419: $breadtitle = 'Editing '.$crstype.' Contents';
7420: $helpitem = 'Docs_Adding_Course_Doc';
7421: } else {
7422: $breadtext .= ' (View-only mode)';
7423: $breadtitle = 'Viewing '.$crstype.' Contents';
7424: $helpitem = 'Docs_Viewing_Course_Doc';
7425: }
1.392 raeburn 7426: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 7427: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 7428: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.510 raeburn 7429: {'add_entries' => $addentries}
7430: )
1.392 raeburn 7431: .&Apache::loncommon::help_open_menu('','',273,'RAT')
7432: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 7433: $breadtitle,
7434: $helpitem)
1.392 raeburn 7435: );
7436: }
1.364 bisitz 7437:
1.329 droeschl 7438: my %allfiles = ();
7439: my %codebase = ();
1.440 raeburn 7440: my ($upload_result,$upload_output,$uploadphase);
1.611 raeburn 7441: if ($canedit) {
1.684 raeburn 7442: undef($suppchanges);
1.329 droeschl 7443: if (($env{'form.uploaddoc.filename'}) &&
7444: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 7445: my $context = $1;
7446: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 7447: undef($hadchanges);
1.440 raeburn 7448: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.552 raeburn 7449: \%allfiles,\%codebase,$context,$crstype);
1.638 raeburn 7450: undef($navmap);
1.329 droeschl 7451: if ($hadchanges) {
7452: &mark_hash_old();
7453: }
1.684 raeburn 7454: if ($suppchanges) {
7455: &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
7456: undef($suppchanges);
7457: }
1.440 raeburn 7458: $r->print($upload_output);
7459: } elsif ($env{'form.phase'} eq 'upload_embedded') {
7460: # Process file upload - phase two - upload embedded objects
7461: $uploadphase = 'check_embedded';
7462: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
7463: my $state = &embedded_form_elems($uploadphase,$primaryurl,
7464: $env{'form.newidx'});
7465: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
7466: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
7467: my ($destination,$dir_root) = &embedded_destination();
7468: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
7469: my $actionurl = '/adm/coursedocs';
1.630 raeburn 7470: my ($result,$flag) =
1.440 raeburn 7471: &Apache::loncommon::upload_embedded('coursedoc',$destination,
7472: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
7473: $actionurl);
7474: $r->print($result.&return_to_editor());
7475: } elsif ($env{'form.phase'} eq 'check_embedded') {
7476: # Process file upload - phase three - modify references in HTML file
7477: $uploadphase = 'modified_orightml';
7478: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
7479: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
7480: my ($destination,$dir_root) = &embedded_destination();
1.630 raeburn 7481: my $result =
1.482 raeburn 7482: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
7483: $docuname,$docudom,undef,
7484: $dir_root);
1.630 raeburn 7485: $r->print($result.&return_to_editor());
1.476 raeburn 7486: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
7487: $uploadphase = 'decompress_phase_one';
7488: $r->print(&decompression_phase_one().
7489: &return_to_editor());
7490: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
7491: $uploadphase = 'decompress_phase_two';
7492: $r->print(&decompression_phase_two().
7493: &return_to_editor());
1.329 droeschl 7494: }
7495: }
7496:
1.484 raeburn 7497: if ($allowed && $toolsflag) {
7498: $r->print(&startContentScreen('tools'));
1.708 raeburn 7499: $r->print(&generate_admin_menu($crstype,$canedit,$coursenum,$coursedom));
1.484 raeburn 7500: $r->print(&endContentScreen());
7501: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 7502: # -----------------------------------------------------------------------------
7503: my %lt=&Apache::lonlocal::texthash(
7504: 'copm' => 'All documents out of a published map into this folder',
1.501 raeburn 7505: 'upfi' => 'Upload File',
1.553 raeburn 7506: 'upld' => 'Upload Content',
1.706 raeburn 7507: 'srch' => 'Search Repository',
7508: 'impo' => 'Import from Repository',
1.487 raeburn 7509: 'lnks' => 'Import from Stored Links',
1.502 raeburn 7510: 'impm' => 'Import from Assembled Map',
1.630 raeburn 7511: 'imcr' => 'Import from Course Resources',
1.598 raeburn 7512: 'extr' => 'External Resource',
7513: 'extt' => 'External Tool',
1.329 droeschl 7514: 'selm' => 'Select Map',
7515: 'load' => 'Load Map',
7516: 'newf' => 'New Folder',
7517: 'newp' => 'New Composite Page',
7518: 'syll' => 'Syllabus',
1.425 raeburn 7519: 'navc' => 'Table of Contents',
1.343 biermanm 7520: 'sipa' => 'Simple Course Page',
1.329 droeschl 7521: 'sipr' => 'Simple Problem',
1.630 raeburn 7522: 'webp' => 'Blank Web Page (editable)',
1.606 raeburn 7523: 'stpr' => 'Standard Problem',
7524: 'news' => 'New sub-directory',
7525: 'crpr' => 'Create Problem',
1.689 raeburn 7526: 'swit' => 'Switch Server',
1.329 droeschl 7527: 'drbx' => 'Drop Box',
1.451 www 7528: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 7529: 'bull' => 'Discussion Board',
1.347 weissno 7530: 'mypi' => 'My Personal Information Page',
1.353 weissno 7531: 'grpo' => 'Group Portfolio',
1.329 droeschl 7532: 'rost' => 'Course Roster',
1.528 raeburn 7533: 'abou' => 'Personal Information Page for a User',
1.553 raeburn 7534: 'imsf' => 'IMS Upload',
7535: 'imsl' => 'Upload IMS package',
1.501 raeburn 7536: 'cms' => 'Origin of IMS package',
7537: 'se' => 'Select',
1.329 droeschl 7538: 'file' => 'File',
7539: 'title' => 'Title',
1.606 raeburn 7540: 'addp' => 'Add Placeholder to course?',
7541: 'uste' => 'Use Template?',
7542: 'fnam' => 'File Name:',
7543: 'loca' => 'Location:',
7544: 'dire' => 'Directory:',
7545: 'cate' => 'Category:',
7546: 'tmpl' => 'Template:',
1.698 raeburn 7547: 'empd' => 'No resources found',
1.329 droeschl 7548: 'comment' => 'Comment',
1.403 raeburn 7549: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.577 bisitz 7550: 'bb5' => 'Blackboard 5',
7551: 'bb6' => 'Blackboard 6',
7552: 'angel5' => 'ANGEL 5.5',
7553: 'webctce4' => 'WebCT 4 Campus Edition',
1.606 raeburn 7554: 'yes' => 'Yes',
7555: 'no' => 'No',
1.618 raeburn 7556: 'er' => 'Editing rights unavailable for your current role.',
1.577 bisitz 7557: );
1.329 droeschl 7558: # -----------------------------------------------------------------------------
1.595 musolffc 7559:
7560: # Calculate free quota space for a user or course. A javascript function checks
7561: # file size to determine if upload should be allowed.
7562: my $quotatype = 'unofficial';
7563: if ($crstype eq 'Community') {
1.601 raeburn 7564: $quotatype = 'community';
7565: } elsif ($crstype eq 'Placement') {
7566: $quotatype = 'placement';
1.595 musolffc 7567: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
7568: $quotatype = 'official';
7569: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
7570: $quotatype = 'textbook';
7571: }
7572: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
7573: 'course',$quotatype); # expressed in MB
7574: my $current_disk_usage = 0;
7575: foreach my $subdir ('docs','supplemental') {
7576: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
7577: "userfiles/$subdir",1); # expressed in kB
7578: }
7579: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
1.605 raeburn 7580: my $usage = $current_disk_usage/1024; # in MB
7581: my $quota = $disk_quota;
7582: my $percent;
7583: if ($disk_quota == 0) {
7584: $percent = 100.0;
7585: } else {
1.619 raeburn 7586: $percent = 100*($usage/$disk_quota);
1.605 raeburn 7587: }
7588: $usage = sprintf("%.2f",$usage);
7589: $quota = sprintf("%.2f",$quota);
7590: $percent = sprintf("%.0f",$percent);
7591: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
7592: $percent.'%',$quota.' MB').'</p>';
1.595 musolffc 7593:
1.329 droeschl 7594: my $fileupload=(<<FIUP);
1.605 raeburn 7595: $quotainfo
1.329 droeschl 7596: $lt{'file'}:<br />
7597: FIUP
7598: my $checkbox=(<<CHBO);
7599: <!-- <label>$lt{'parse'}?
7600: <input type="checkbox" name="parserflag" />
7601: </label> -->
7602: <label>
1.611 raeburn 7603: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 7604: </label>
7605: CHBO
1.501 raeburn 7606: my $imsfolder = $env{'form.folder'};
7607: if ($imsfolder eq '') {
7608: $imsfolder = 'default';
7609: }
7610: my $imspform=(<<IMSFORM);
7611: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
7612: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
7613: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.516 raeburn 7614: <fieldset id="uploadimsform" style="display: none;">
1.501 raeburn 7615: <legend>$lt{'imsf'}</legend>
7616: $fileupload
1.702 raeburn 7617: <input type="file" name="uploaddoc" id="uploaddocims" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
7618: <input type="hidden" id="LC_free_space_ims" value="$free_space" />
1.501 raeburn 7619: <br />
7620: <p>
7621: $lt{'cms'}:
1.611 raeburn 7622: <select name="source" $disabled>
1.501 raeburn 7623: <option value="-1" selected="selected">$lt{'se'}</option>
1.577 bisitz 7624: <option value="bb5">$lt{'bb5'}</option>
7625: <option value="bb6">$lt{'bb6'}</option>
7626: <option value="angel5">$lt{'angel5'}</option>
7627: <option value="webctce4">$lt{'webctce4'}</option>
1.501 raeburn 7628: </select>
7629: <input type="hidden" name="folder" value="$imsfolder" />
7630: </p>
7631: <input type="hidden" name="phase" value="one" />
1.611 raeburn 7632: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.501 raeburn 7633: </fieldset>
7634: </form>
7635: IMSFORM
1.329 droeschl 7636:
7637: my $fileuploadform=(<<FUFORM);
1.501 raeburn 7638: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
7639: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
7640: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.516 raeburn 7641: <fieldset id="uploaddocform" style="display: none;">
1.501 raeburn 7642: <legend>$lt{'upfi'}</legend>
1.371 tempelho 7643: <input type="hidden" name="active" value="aa" />
1.595 musolffc 7644: $fileupload
1.702 raeburn 7645: <input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled />
7646: <input type="hidden" id="LC_free_space" value="$free_space" />
1.329 droeschl 7647: <br />
7648: $lt{'title'}:<br />
1.611 raeburn 7649: <input type="text" size="60" name="comment" $disabled />
1.508 raeburn 7650: $pathitem
1.329 droeschl 7651: <input type="hidden" name="cmd" value="upload_default" />
7652: <br />
1.458 raeburn 7653: <span class="LC_nobreak" style="float:left">
1.329 droeschl 7654: $checkbox
7655: </span>
1.501 raeburn 7656: <br clear="all" />
1.611 raeburn 7657: <input type="submit" value="$lt{'upld'}" $disabled />
1.501 raeburn 7658: </fieldset>
7659: </form>
1.383 tempelho 7660: FUFORM
1.329 droeschl 7661:
1.611 raeburn 7662: my $mapimportjs;
7663: if ($canedit) {
7664: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
7665: } else {
7666: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
7667: }
1.502 raeburn 7668: my $importpubform=(<<SEDFFORM);
1.514 raeburn 7669: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.502 raeburn 7670: $lt{'impm'}</a>$help{'Load_Map'}
7671: <form action="/adm/coursedocs" method="post" name="mapimportform">
1.516 raeburn 7672: <fieldset id="importmapform" style="display: none;">
1.502 raeburn 7673: <legend>$lt{'impm'}</legend>
1.371 tempelho 7674: <input type="hidden" name="active" value="bb" />
1.502 raeburn 7675: $lt{'copm'}<br />
7676: <span class="LC_nobreak">
7677: <input type="text" name="importmap" size="40" value=""
1.611 raeburn 7678: onfocus="this.blur();$mapimportjs" $disabled />
7679: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
7680: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.502 raeburn 7681: </fieldset>
7682: </form>
7683:
1.383 tempelho 7684: SEDFFORM
1.706 raeburn 7685: my ($importcrsresform,$checkcrsres);
7686: if ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.crsauthor'}) {
7687: $checkcrsres = 1;
7688: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.crsauthor'} ne '0') {
7689: my %domdefs=&Apache::lonnet::get_domain_defaults($coursedom);
1.710 raeburn 7690: my $type = lc($env{'course.'.$env{'request.course.id'}.'.type'});
7691: unless (($type eq 'community') || ($type eq 'placement')) {
7692: $type = 'unofficial';
7693: if ($env{'course.'.$env{'request.course.id'}.'internal.coursecode'} ne '') {
7694: $type = 'official';
7695: } elsif ($env{'course.'.$env{'request.course.id'}.'internal.textbook'} ne '') {
7696: $type = 'textbook';
7697: } else {
7698: $type = 'unofficial';
7699: }
7700: }
7701: if ($domdefs{$type.'crsauthor'}) {
1.706 raeburn 7702: $checkcrsres = 1;
7703: }
7704: }
7705: if ($checkcrsres) {
7706: my ($numdirs,$pickfile) =
7707: &Apache::loncommon::import_crsauthor_form('coursepath','coursefile',
7708: "resize_scrollbox('contentscroll','1','0');",
7709: undef,'res');
7710: if ($pickfile) {
7711: $importcrsresform=(<<CRSFORM);
1.690 raeburn 7712: <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res');">
1.606 raeburn 7713: $lt{'imcr'}</a>$help{'Course_Resources'}
7714: <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
7715: <fieldset id="importcrsresform" style="display: none;">
7716: <legend>$lt{'imcr'}</legend>
1.698 raeburn 7717: <div id="importcrsrescontent" style="display: none;">
1.606 raeburn 7718: <input type="hidden" name="active" value="bb" />
7719: $pickfile
7720: <p>
1.699 raeburn 7721: $lt{'title'}: <input type="text" name="crsrestitle" value="" $disabled />
1.606 raeburn 7722: </p>
7723: <input type="hidden" name="importdetail" value="" />
1.690 raeburn 7724: <input type="submit" name="crsres" value="$lt{'impo'}" $disabled /><br />
1.698 raeburn 7725: </div>
7726: <div id="importcrsresempty" style="display: none;">
7727: <p>
7728: $lt{'empd'}
7729: </p>
7730: </div>
1.606 raeburn 7731: </fieldset>
7732: </form>
7733: CRSFORM
1.706 raeburn 7734: }
1.606 raeburn 7735: }
7736:
1.611 raeburn 7737: my $fromstoredjs;
7738: if ($canedit) {
7739: $fromstoredjs = 'open_StoredLinks_Import()';
7740: } else {
7741: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
7742: }
7743:
1.502 raeburn 7744: my @importpubforma = (
1.706 raeburn 7745: { '<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>$help{'Search_LON-CAPA_Resource'}" },
1.423 onken 7746: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" },
1.706 raeburn 7747: { '<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>'.$help{'Import_Stored_Links'} },
1.606 raeburn 7748: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
7749: );
1.706 raeburn 7750: if ($importcrsresform) {
7751: 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 7752: }
1.502 raeburn 7753: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
1.510 raeburn 7754: my $extresourcesform =
7755: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.611 raeburn 7756: $help{'Adding_External_Resource'},
7757: undef,undef,undef,undef,undef,undef,$disabled);
1.598 raeburn 7758: my $exttoolform =
7759: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
7760: $help{'Adding_External_Tool'},undef,
7761: undef,'tool',$coursedom,$coursenum,
1.611 raeburn 7762: \%ltitools,$disabled);
1.329 droeschl 7763: if ($allowed) {
1.492 raeburn 7764: my $folder = $env{'form.folder'};
7765: if ($folder eq '') {
7766: $folder='default';
7767: }
1.615 raeburn 7768: if ($canedit) {
7769: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
7770: if ($output) {
7771: $r->print($output);
7772: }
1.538 raeburn 7773: }
1.337 ehlerst 7774: $r->print(<<HIDDENFORM);
7775: <form name="renameform" method="post" action="/adm/coursedocs">
7776: <input type="hidden" name="title" />
7777: <input type="hidden" name="cmd" />
7778: <input type="hidden" name="markcopy" />
7779: <input type="hidden" name="copyfolder" />
7780: $containertag
7781: </form>
1.633 raeburn 7782: <form name="aliasform" method="post" action="/adm/coursedocs">
7783: <input type="hidden" name="alias" />
7784: <input type="hidden" name="cmd" />
7785: $containertag
7786: </form>
1.484 raeburn 7787:
1.337 ehlerst 7788: HIDDENFORM
1.508 raeburn 7789: $r->print(&makesimpleeditform($pathitem)."\n".
7790: &makedocslogform($pathitem."\n".
1.484 raeburn 7791: '<input type="hidden" name="folder" value="'.
7792: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 7793: }
1.442 www 7794:
7795: # Generate the tabs
1.510 raeburn 7796: my ($mode,$needs_end);
1.472 raeburn 7797: if (($supplementalflag) && (!$allowed)) {
1.510 raeburn 7798: my @folders = split('&',$env{'form.folderpath'});
7799: unless (@folders > 2) {
7800: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
7801: $needs_end = 1;
7802: }
1.472 raeburn 7803: } else {
1.484 raeburn 7804: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.510 raeburn 7805: $needs_end = 1;
1.472 raeburn 7806: }
1.443 www 7807:
1.442 www 7808: #
1.622 raeburn 7809: my $hostname = $r->hostname();
1.442 www 7810: my $savefolderpath;
7811:
1.395 raeburn 7812: if ($allowed) {
1.329 droeschl 7813: my $folder=$env{'form.folder'};
1.615 raeburn 7814: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 7815: $folder='default';
1.356 tempelho 7816: $savefolderpath = $env{'form.folderpath'};
1.548 raeburn 7817: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.508 raeburn 7818: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 7819: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
7820: }
7821: my $postexec='';
7822: if ($folder eq 'default') {
1.653 raeburn 7823: my $windowname = 'loncapaclient';
7824: if ($env{'request.lti.login'}) {
7825: $windowname .= 'lti';
7826: }
1.372 bisitz 7827: $r->print('<script type="text/javascript">'."\n"
7828: .'// <![CDATA['."\n"
1.653 raeburn 7829: .'this.window.name="'.$windowname.'";'."\n"
1.372 bisitz 7830: .'// ]]>'."\n"
7831: .'</script>'."\n"
1.369 bisitz 7832: );
1.329 droeschl 7833: } else {
7834: #$postexec='self.close();';
7835: }
1.504 raeburn 7836: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
7837: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 7838: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
7839:
7840: my $newnavform=(<<NNFORM);
7841: <form action="/adm/coursedocs" method="post" name="newnav">
1.655 raeburn 7842: <input type="hidden" name="active" value="ff" />
1.508 raeburn 7843: $pathitem
1.329 droeschl 7844: <input type="hidden" name="importdetail"
7845: value="$lt{'navc'}=/adm/navmaps" />
1.611 raeburn 7846: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 7847: $help{'Navigate_Content'}
7848: </form>
7849: NNFORM
7850: my $newsmppageform=(<<NSPFORM);
7851: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.655 raeburn 7852: <input type="hidden" name="active" value="ff" />
1.508 raeburn 7853: $pathitem
1.329 droeschl 7854: <input type="hidden" name="importdetail" value="" />
1.423 onken 7855: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 7856: $help{'Simple Page'}
1.329 droeschl 7857: </form>
7858: NSPFORM
7859:
7860: my $newsmpproblemform=(<<NSPROBFORM);
7861: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.655 raeburn 7862: <input type="hidden" name="active" value="dd" />
1.508 raeburn 7863: $pathitem
1.329 droeschl 7864: <input type="hidden" name="importdetail" value="" />
1.423 onken 7865: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.572 raeburn 7866: $help{'Simple_Problem'}
1.329 droeschl 7867: </form>
7868:
7869: NSPROBFORM
7870:
7871: my $newdropboxform=(<<NDBFORM);
7872: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.655 raeburn 7873: <input type="hidden" name="active" value="dd" />
1.508 raeburn 7874: $pathitem
1.329 droeschl 7875: <input type="hidden" name="importdetail" value="" />
1.423 onken 7876: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.554 raeburn 7877: $help{'Dropbox'}
1.344 bisitz 7878: </form>
1.329 droeschl 7879: NDBFORM
7880:
7881: my $newexuploadform=(<<NEXUFORM);
7882: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.655 raeburn 7883: <input type="hidden" name="active" value="dd" />
1.508 raeburn 7884: $pathitem
1.329 droeschl 7885: <input type="hidden" name="importdetail" value="" />
1.423 onken 7886: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 7887: $help{'Score_Upload_Form'}
7888: </form>
7889: NEXUFORM
7890:
7891: my $newbulform=(<<NBFORM);
7892: <form action="/adm/coursedocs" method="post" name="newbul">
1.655 raeburn 7893: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7894: $pathitem
1.329 droeschl 7895: <input type="hidden" name="importdetail" value="" />
1.423 onken 7896: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 7897: $help{'Bulletin Board'}
7898: </form>
7899: NBFORM
7900:
7901: my $newaboutmeform=(<<NAMFORM);
7902: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.655 raeburn 7903: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7904: $pathitem
1.329 droeschl 7905: <input type="hidden" name="importdetail"
7906: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 7907: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 7908: $help{'My Personal Information Page'}
1.329 droeschl 7909: </form>
7910: NAMFORM
7911:
7912: my $newaboutsomeoneform=(<<NASOFORM);
7913: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.655 raeburn 7914: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7915: $pathitem
1.329 droeschl 7916: <input type="hidden" name="importdetail" value="" />
1.423 onken 7917: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 7918: </form>
7919: NASOFORM
7920:
7921: my $newrosterform=(<<NROSTFORM);
7922: <form action="/adm/coursedocs" method="post" name="newroster">
1.655 raeburn 7923: <input type="hidden" name="active" value="ee" />
1.508 raeburn 7924: $pathitem
1.329 droeschl 7925: <input type="hidden" name="importdetail"
7926: value="$lt{'rost'}=/adm/viewclasslist" />
1.611 raeburn 7927: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.556 raeburn 7928: $help{'Course_Roster'}
1.329 droeschl 7929: </form>
7930: NROSTFORM
7931:
1.534 raeburn 7932: my $newwebpage;
7933: if ($folder =~ /^default_?(\d*)$/) {
7934: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
7935: if ($1) {
7936: $newwebpage .= $1;
7937: } else {
7938: $newwebpage .= 'default';
7939: }
7940: $newwebpage .= '/new.html';
7941: }
7942: my $newwebpageform =(<<NWEBFORM);
7943: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.655 raeburn 7944: <input type="hidden" name="active" value="ff" />
1.534 raeburn 7945: $pathitem
7946: <input type="hidden" name="importdetail" value="$newwebpage" />
7947: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.556 raeburn 7948: $help{'Web_Page'}
1.534 raeburn 7949: </form>
7950: NWEBFORM
1.701 raeburn 7951: my $showpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.606 raeburn 7952: my @ids=&Apache::lonnet::current_machine_ids();
1.691 raeburn 7953: my $machines_str = "'".join("','",@ids)."'";
7954: my (%is_home,%toppath,$rolehomes);
1.606 raeburn 7955: if ($env{'user.author'}) {
7956: if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
1.691 raeburn 7957: $is_home{'author'} = 1;
1.606 raeburn 7958: }
1.691 raeburn 7959: $rolehomes = '<input type="hidden" id="rolehome_author" name="rolehome_author" value="'.$env{'user.home'}.'" />'."\n";
1.606 raeburn 7960: }
7961: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
7962: ['active'],['ca','aa']);
1.691 raeburn 7963: my %by_roletype;
1.606 raeburn 7964: if (keys(%roleshash)) {
7965: foreach my $entry (keys(%roleshash)) {
7966: my ($auname,$audom,$roletype) = split(/:/,$entry);
7967: my $key = $entry;
7968: $key =~ s/:/___/g;
1.691 raeburn 7969: my $author = $auname.'___'.$audom;
7970: $by_roletype{$roletype}{$author} = 1;
1.606 raeburn 7971: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
1.691 raeburn 7972: $toppath{$author} = "/priv/$audom/$auname";
7973: if (grep(/^\Q$rolehome\E$/,@ids)) {
7974: $is_home{$author} = 1;
1.606 raeburn 7975: }
1.691 raeburn 7976: $rolehomes .= '<input type="hidden" id="rolehome_coauthor_'.$roletype.'_'.$audom.'/'.$auname.'" '.
7977: 'name="rolehome_coauthor" value="'.$roletype.'='.$audom.'/'.$auname.'='.$rolehome.'" />'."\n";
1.606 raeburn 7978: }
1.691 raeburn 7979: }
7980: my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
7981: if (grep(/^\Q$crshome\E$/,@ids)) {
7982: $is_home{'course'} = 1;
7983: }
7984: $rolehomes .= '<input type="hidden" id="rolehome_course" name="rolehome_course" value="'.$crshome.'" />'."\n";
7985: my $pickdir = $lt{'loca'}.
7986: '<select name="authorrole" onchange="populateDirSelects(this.form,'."'authorrole','authorpath'".',1,1,0);">'."\n".
7987: '<option value="" selected="selected">'.&mt('Select').'</option>'."\n";
7988: if ($env{'user.author'}) {
7989: $pickdir .= '<option value="author">'.&Apache::lonnet::plaintext('au').'</option>'."\n";
7990: }
7991: if (keys(%by_roletype)) {
7992: foreach my $possrole ('ca','aa') {
7993: if (ref($by_roletype{$possrole}) eq 'HASH') {
7994: my $roletitle = &Apache::lonnet::plaintext($possrole);
7995: foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
7996: my ($none,$where,$auname,$audom) = split(/\//,$toppath{$author});
7997: $pickdir .= '<option value="'.$author.'___'.$possrole.'">'.
7998: $roletitle." ($audom/$auname)</option>\n";
1.606 raeburn 7999: }
8000: }
8001: }
8002: }
1.706 raeburn 8003: if ($checkcrsres) {
8004: $pickdir .= '<option value="course">'.&mt('Course Resource').'</option>'."\n";
8005: }
8006: $pickdir .= '</select><br />'."\n".
1.691 raeburn 8007: $lt{'dire'}.
8008: '<select name="authorpath" onchange="toggleCrsResTitle();">'.
8009: '<option value=""></option>'.
8010: '</select><br />'."\n";
1.606 raeburn 8011: my %seltemplate_menus;
8012: my @files = &Apache::lonhomework::get_template_list('problem');
8013: my @noexamplelink = ('blank.problem','blank.library','script.library');
8014: my $currentcategory = '';
8015: my @ordered = ('');
8016: my %templatehelp;
8017: my $defcategory = '';
8018: my @catorder = ($defcategory);
8019: $seltemplate_menus{$defcategory}->{'order'} = [''];
8020: $seltemplate_menus{$defcategory}->{'text'} = '';
8021: foreach my $file (@files) {
8022: if (ref($file) eq 'ARRAY') {
8023: my ($path,$title,$category,$help) = @{$file};
8024: next if ($title !~ /\S/);
8025: if (&js_escape($category) ne $currentcategory) {
8026: $currentcategory = &js_escape($category);
8027: push(@catorder,&js_escape($currentcategory));
8028: $seltemplate_menus{$currentcategory}->{'text'} = $category;
8029: $seltemplate_menus{$currentcategory}->{'default'} = '';
8030: $seltemplate_menus{$currentcategory}->{'select2'}->{''} = '';
8031: push(@{$seltemplate_menus{$currentcategory}->{'order'}},'');
8032: }
8033: if ($path) {
8034: $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title;
8035: push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path));
8036: if ($help) {
8037: $templatehelp{$path} = $help;
8038: }
8039: }
8040: }
8041: }
8042:
8043: my $templates = $lt{'cate'}.' '.
8044: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ',
8045: $defcategory,'tempcategory','template',
8046: \%seltemplate_menus,\@catorder,
8047: "resize_scrollbox('contentscroll','1','0');",
8048: "toggleExampleText();",'template').'<br />';
8049: my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
1.701 raeburn 8050: '<span id="newresexample">'.&mt('Example').'</span></a>';
1.706 raeburn 8051: my $crsresform;
8052: if (($env{'user.author'}) || ($checkcrsres)) {
8053: $crsresform=(<<RESFORM);
1.691 raeburn 8054: <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res');">
1.706 raeburn 8055: $lt{'stpr'}</a>$help{'Standard_Problem'}
1.606 raeburn 8056: <form action="/adm/coursedocs" method="post" name="courseresform">
8057: <fieldset id="crsresform" style="display:none;">
8058: <legend>$lt{'stpr'}</legend>
1.655 raeburn 8059: <input type="hidden" name="active" value="bb" />
1.606 raeburn 8060: <p>
8061: $pickdir
1.701 raeburn 8062: </p>
1.691 raeburn 8063: <div id="newstdproblem" style="display:none;">
1.701 raeburn 8064: <p>
1.606 raeburn 8065: <span class="LC_nobreak">$lt{'news'}?
1.611 raeburn 8066: <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>
1.606 raeburn 8067:
1.611 raeburn 8068: <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
1.606 raeburn 8069: </span><span id="newsubdir"></span>
8070: <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
1.701 raeburn 8071: </p>
1.699 raeburn 8072: </div>
1.606 raeburn 8073: $lt{'fnam'}
1.611 raeburn 8074: <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />
1.701 raeburn 8075: <div id="newresource" style="display:none">
1.606 raeburn 8076: <p>
8077: $lt{'addp'}
1.611 raeburn 8078: <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 8079: $lt{'no'}</label>
1.611 raeburn 8080: <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 8081: $lt{'yes'}</label>
8082: <span id="newrestitle"></span>
1.611 raeburn 8083: <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled />
1.701 raeburn 8084: </p>
1.606 raeburn 8085: </div>
8086: <p>
8087: $lt{'uste'}
1.611 raeburn 8088: <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 8089: $lt{'no'}</label>
1.611 raeburn 8090: <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 8091: $lt{'yes'}</label>
1.701 raeburn 8092: </p>
1.606 raeburn 8093: <div id="newrestemplate" style="display:none">
8094: $templates
8095: $templatepreview
8096: </div>
8097: <span class="LC_nobreak">
1.701 raeburn 8098: <input type="hidden" name="folderpath" value="$showpath" />
1.611 raeburn 8099: <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
1.606 raeburn 8100: </span>
1.691 raeburn 8101: <div id="stdprobswitch" style="display:none;">
1.689 raeburn 8102: $rolehomes
8103: <input type="button" name="switchfornewprob" value="$lt{'swit'}" onclick="switchForProb();" />
8104: </div>
1.606 raeburn 8105: </fieldset>
8106: </form>
8107:
8108: RESFORM
1.706 raeburn 8109: }
1.534 raeburn 8110:
1.342 ehlerst 8111: my $specialdocumentsform;
1.383 tempelho 8112: my @specialdocumentsforma;
1.451 www 8113: my $gradingform;
8114: my @gradingforma;
8115: my $communityform;
8116: my @communityforma;
1.351 ehlerst 8117: my $newfolderform;
1.390 tempelho 8118: my $newfolderb;
1.342 ehlerst 8119:
1.451 www 8120: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 8121:
1.329 droeschl 8122: my $newpageform=(<<NPFORM);
8123: <form action="/adm/coursedocs" method="post" name="newpage">
8124: <input type="hidden" name="folderpath" value="$path" />
8125: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 8126: <input type="hidden" name="active" value="ee" />
1.423 onken 8127: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 8128: $help{'Adding_Pages'}
1.329 droeschl 8129: </form>
8130: NPFORM
1.390 tempelho 8131:
8132:
1.351 ehlerst 8133: $newfolderform=(<<NFFORM);
1.329 droeschl 8134: <form action="/adm/coursedocs" method="post" name="newfolder">
1.508 raeburn 8135: $pathitem
1.329 droeschl 8136: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 8137: <input type="hidden" name="active" value="" />
1.422 onken 8138: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 8139: </form>
8140: NFFORM
8141:
8142: my $newsylform=(<<NSYLFORM);
8143: <form action="/adm/coursedocs" method="post" name="newsyl">
1.570 raeburn 8144: <input type="hidden" name="active" value="ee" />
1.508 raeburn 8145: $pathitem
1.329 droeschl 8146: <input type="hidden" name="importdetail"
8147: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 8148: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 8149: $help{'Syllabus'}
1.383 tempelho 8150:
1.329 droeschl 8151: </form>
8152: NSYLFORM
1.364 bisitz 8153:
1.329 droeschl 8154: my $newgroupfileform=(<<NGFFORM);
8155: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.655 raeburn 8156: <input type="hidden" name="active" value="ee" />
1.508 raeburn 8157: $pathitem
1.329 droeschl 8158: <input type="hidden" name="importdetail"
8159: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.611 raeburn 8160: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 8161: $help{'Group Portfolio'}
1.329 droeschl 8162: </form>
8163: NGFFORM
1.672 raeburn 8164: if ($container eq 'page') {
8165: @specialdocumentsforma=(
8166: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
8167: );
8168: } else {
8169: @specialdocumentsforma=(
1.421 onken 8170: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.618 raeburn 8171: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
1.611 raeburn 8172: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 8173: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.534 raeburn 8174: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.672 raeburn 8175: );
8176: }
1.451 www 8177: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
8178:
1.655 raeburn 8179: my @external = (
8180: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleExternal(\'ext\');" />'=>$extresourcesform}
1.519 raeburn 8181: );
1.699 raeburn 8182: if ($posslti) {
1.655 raeburn 8183: push(@external,
8184: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleExternal(\'tool\');" />'=>$exttoolform},
8185: );
1.598 raeburn 8186: }
1.655 raeburn 8187: my $externalform = &create_form_ul(&create_list_elements(@external));
8188:
8189: my @importdoc = ();
1.519 raeburn 8190: unless ($container eq 'page') {
8191: push(@importdoc,
8192: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
8193: );
8194: }
8195: push(@importdoc,
1.558 raeburn 8196: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.519 raeburn 8197: );
1.501 raeburn 8198: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 8199:
1.451 www 8200: @gradingforma=(
8201: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
8202: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
1.706 raeburn 8203: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform}
1.451 www 8204: );
1.706 raeburn 8205: if ($crsresform) {
8206: push(@gradingforma,
8207: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\');" />'=>$crsresform}
8208: );
8209: }
1.451 www 8210: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
8211:
8212: @communityforma=(
8213: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
8214: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
8215: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.611 raeburn 8216: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
8217: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 8218: );
8219: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 8220:
1.330 tempelho 8221: my %orderhash = (
1.553 raeburn 8222: 'aa' => ['Upload',$fileuploadform],
1.707 raeburn 8223: 'bb' => ['External',$externalform],
8224: 'cc' => ['Import',$importpubform],
1.701 raeburn 8225: 'dd' => ['Assessment',$gradingform],
1.673 raeburn 8226: 'ff' => ['Other',$specialdocumentsform],
1.330 tempelho 8227: );
1.519 raeburn 8228: unless ($container eq 'page') {
1.434 raeburn 8229: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.655 raeburn 8230: $orderhash{'ee'} = ['Collaboration',$communityform];
1.434 raeburn 8231: }
8232:
1.341 ehlerst 8233: $hadchanges=0;
1.484 raeburn 8234: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 8235: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 8236: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.622 raeburn 8237: \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.617 raeburn 8238: undef($navmap);
1.443 www 8239: if ($error) {
8240: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
8241: }
1.639 raeburn 8242: if ($hadchanges) {
8243: unless (&is_hash_old()) {
1.638 raeburn 8244: &mark_hash_old();
8245: }
8246: }
1.341 ehlerst 8247:
1.443 www 8248: &changewarning($r,'');
8249: }
1.458 raeburn 8250: }
1.442 www 8251:
1.443 www 8252: # Supplemental documents start here
8253:
1.329 droeschl 8254: my $folder=$env{'form.folder'};
1.443 www 8255: unless ($supplementalflag) {
1.329 droeschl 8256: $folder='supplemental';
8257: }
1.685 raeburn 8258: if (($folder eq 'supplemental') &&
1.329 droeschl 8259: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 8260: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 8261: } elsif ($allowed) {
1.356 tempelho 8262: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 8263: }
1.508 raeburn 8264: $pathitem = '<input type="hidden" name="folderpath" value="'.
8265: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 8266: if ($allowed) {
8267: my $folderseq=
1.504 raeburn 8268: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 8269:
8270: my $supupdocform=(<<SUPDOCFORM);
1.501 raeburn 8271: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
8272: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 8273: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.516 raeburn 8274: <fieldset id="uploadsuppdocform" style="display: none;">
1.501 raeburn 8275: <legend>$lt{'upfi'}</legend>
1.630 raeburn 8276: <input type="hidden" name="active" value="ee" />
1.329 droeschl 8277: $fileupload
1.702 raeburn 8278: <input type="file" name="uploaddoc" id="uploaddocsupp" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
8279: <input type="hidden" id="LC_free_space_supp" value="$free_space" />
1.329 droeschl 8280: <br />
8281: <br />
8282: <span class="LC_nobreak">
8283: $checkbox
8284: </span>
8285: <br /><br />
8286: $lt{'comment'}:<br />
1.383 tempelho 8287: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 8288: <br />
1.508 raeburn 8289: $pathitem
1.329 droeschl 8290: <input type="hidden" name="cmd" value="upload_supplemental" />
1.501 raeburn 8291: <input type='submit' value="$lt{'upld'}" />
1.700 raeburn 8292: </fieldset>
1.501 raeburn 8293: </form>
1.329 droeschl 8294: SUPDOCFORM
8295:
8296: my $supnewfolderform=(<<SNFFORM);
8297: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.570 raeburn 8298: <input type="hidden" name="active" value="" />
1.508 raeburn 8299: $pathitem
1.329 droeschl 8300: <input type="hidden" name="importdetail" value="" />
1.423 onken 8301: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 8302: $help{'Adding_Folders'}
1.329 droeschl 8303: </form>
8304: SNFFORM
1.383 tempelho 8305:
1.510 raeburn 8306: my $supextform =
8307: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.611 raeburn 8308: $help{'Adding_External_Resource'},
8309: undef,undef,undef,undef,undef,undef,
8310: $disabled);
1.329 droeschl 8311:
1.598 raeburn 8312: my $supexttoolform =
8313: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
8314: $help{'Adding_External_Tool'},
8315: undef,undef,'tool',$coursedom,
1.611 raeburn 8316: $coursenum,\%ltitools,$disabled);
1.598 raeburn 8317:
1.329 droeschl 8318: my $supnewsylform=(<<SNSFORM);
8319: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 8320: <input type="hidden" name="active" value="ff" />
1.508 raeburn 8321: $pathitem
1.329 droeschl 8322: <input type="hidden" name="importdetail"
8323: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 8324: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 8325: $help{'Syllabus'}
8326: </form>
8327: SNSFORM
8328:
8329: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 8330: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 8331: <input type="hidden" name="active" value="ff" />
1.508 raeburn 8332: $pathitem
1.329 droeschl 8333: <input type="hidden" name="importdetail"
8334: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 8335: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 8336: $help{'My Personal Information Page'}
1.329 droeschl 8337: </form>
8338: SNAMFORM
8339:
1.534 raeburn 8340: my $supwebpage;
8341: if ($folder =~ /^supplemental_?(\d*)$/) {
8342: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
8343: if ($1) {
8344: $supwebpage .= $1;
8345: } else {
8346: $supwebpage .= 'default';
8347: }
8348: $supwebpage .= '/new.html';
8349: }
8350: my $supwebpageform =(<<SWEBFORM);
8351: <form action="/adm/coursedocs" method="post" name="supwebpage">
8352: <input type="hidden" name="active" value="cc" />
8353: $pathitem
8354: <input type="hidden" name="importdetail" value="$supwebpage" />
8355: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.556 raeburn 8356: $help{'Web_Page'}
1.534 raeburn 8357: </form>
8358: SWEBFORM
8359:
1.333 muellerd 8360:
1.383 tempelho 8361: my @specialdocs = (
1.618 raeburn 8362: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 8363: =>$supnewsylform},
1.611 raeburn 8364: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 8365: =>$supnewaboutmeform},
1.534 raeburn 8366: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
8367:
1.383 tempelho 8368: );
1.655 raeburn 8369: my @supexternal = (
8370: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleExternal(\'suppext\')" />'
8371: =>$supextform});
1.699 raeburn 8372: if ($posslti) {
1.655 raeburn 8373: push(@supexternal,
8374: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleExternal(\'supptool\')" />'
1.598 raeburn 8375: =>$supexttoolform});
8376: }
1.655 raeburn 8377: my @supimportdoc = (
1.598 raeburn 8378: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
1.501 raeburn 8379: =>$supupdocform},
1.598 raeburn 8380: );
1.501 raeburn 8381:
8382: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 8383: my %suporderhash = (
1.390 tempelho 8384: '00' => ['Supnewfolder', $supnewfolderform],
1.655 raeburn 8385: 'dd' => ['Upload',$supupdocform],
8386: 'ee' => ['External',&create_form_ul(&create_list_elements(@supexternal))],
1.553 raeburn 8387: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 8388: );
1.443 www 8389: if ($supplementalflag) {
1.682 raeburn 8390: $suppchanges = 0;
8391: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
8392: $supplementalflag,\%suporderhash,$iconpath,$pathitem,
8393: \%ltitools,$canedit,$hostname);
8394: if ($error) {
8395: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
8396: }
8397: if ($suppchanges) {
1.684 raeburn 8398: &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
1.682 raeburn 8399: undef($suppchanges);
8400: }
1.393 raeburn 8401: }
1.443 www 8402: } elsif ($supplementalflag) {
1.458 raeburn 8403: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.682 raeburn 8404: $supplementalflag,'',$iconpath,$pathitem,'',$canedit,
8405: $hostname);
1.393 raeburn 8406: if ($error) {
8407: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 8408: }
1.393 raeburn 8409: }
1.389 tempelho 8410:
1.510 raeburn 8411: if ($needs_end) {
8412: $r->print(&endContentScreen());
8413: }
1.383 tempelho 8414:
1.329 droeschl 8415: if ($allowed) {
8416: $r->print('
8417: <form method="post" name="extimport" action="/adm/coursedocs">
8418: <input type="hidden" name="title" />
8419: <input type="hidden" name="url" />
8420: <input type="hidden" name="useform" />
8421: <input type="hidden" name="residx" />
8422: </form>');
8423: }
1.484 raeburn 8424: } elsif ($showdoc) {
1.329 droeschl 8425: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 8426: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.498 bisitz 8427: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 8428: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 8429: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 8430: }
8431: }
1.630 raeburn 8432: unless ($noendpage) {
1.606 raeburn 8433: $r->print(&Apache::loncommon::end_page());
8434: }
1.329 droeschl 8435: return OK;
1.364 bisitz 8436: }
1.329 droeschl 8437:
1.440 raeburn 8438: sub embedded_form_elems {
8439: my ($phase,$primaryurl,$newidx) = @_;
8440: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.634 raeburn 8441: $newidx =~s /\D+//g;
1.440 raeburn 8442: return <<STATE;
8443: <input type="hidden" name="folderpath" value="$folderpath" />
8444: <input type="hidden" name="cmd" value="upload_embedded" />
8445: <input type="hidden" name="newidx" value="$newidx" />
8446: <input type="hidden" name="phase" value="$phase" />
8447: <input type="hidden" name="primaryurl" value="$primaryurl" />
8448: STATE
8449: }
8450:
8451: sub embedded_destination {
8452: my $folder=$env{'form.folder'};
8453: my $destination = 'docs/';
8454: if ($folder =~ /^supplemental/) {
8455: $destination = 'supplemental/';
8456: }
8457: if (($folder eq 'default') || ($folder eq 'supplemental')) {
8458: $destination .= 'default/';
8459: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
8460: $destination .= $2.'/';
8461: }
1.634 raeburn 8462: my $newidx = $env{'form.newidx'};
8463: $newidx =~s /\D+//g;
8464: if ($newidx) {
8465: $destination .= $newidx;
8466: }
1.440 raeburn 8467: my $dir_root = '/userfiles';
8468: return ($destination,$dir_root);
8469: }
8470:
8471: sub return_to_editor {
8472: my $actionurl = '/adm/coursedocs';
8473: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
8474: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
8475: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
8476: '</a></p>';
8477: }
8478:
1.476 raeburn 8479: sub decompression_info {
8480: my ($destination,$dir_root) = &embedded_destination();
8481: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
8482: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
8483: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
8484: my $container='sequence';
1.480 raeburn 8485: my ($pathitem,$hiddenelem);
1.583 raeburn 8486: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.519 raeburn 8487: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 8488: $container='page';
8489: }
1.480 raeburn 8490: unshift(@hiddens,$pathitem);
8491: foreach my $item (@hiddens) {
1.634 raeburn 8492: if ($item eq 'newidx') {
8493: next if ($env{'form.'.$item} =~ /\D/);
8494: }
1.480 raeburn 8495: if ($env{'form.'.$item}) {
8496: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.583 raeburn 8497: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 8498: }
1.477 raeburn 8499: }
1.476 raeburn 8500: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
8501: $hiddenelem);
8502: }
8503:
8504: sub decompression_phase_one {
8505: my ($dir,$file,$warning,$error,$output);
8506: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
8507: &decompression_info();
1.490 raeburn 8508: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 8509: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
8510: } else {
8511: my $file = $1;
1.630 raeburn 8512: $output =
1.481 raeburn 8513: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
8514: $destination,$dir_root,
8515: $hiddenelem);
8516: if ($env{'form.autoextract_camtasia'}) {
8517: $output .= &remove_archive($docudom,$docuname,$container);
8518: }
1.476 raeburn 8519: }
8520: if ($error) {
8521: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
8522: $error.'</p>'."\n";
8523: }
8524: if ($warning) {
8525: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
8526: }
8527: return $output;
8528: }
8529:
8530: sub decompression_phase_two {
8531: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
8532: &decompression_info();
1.481 raeburn 8533: my $output;
1.480 raeburn 8534: if ($env{'form.archivedelete'}) {
1.481 raeburn 8535: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 8536: }
8537: $output .=
1.481 raeburn 8538: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 8539: $destination,$dir_root,$hiddenelem);
8540: return $output;
8541: }
8542:
1.480 raeburn 8543: sub remove_archive {
8544: my ($docudom,$docuname,$container) = @_;
8545: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 8546: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 8547: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
8548: if ($fatal) {
8549: if ($container eq 'page') {
8550: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
8551: } else {
8552: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
8553: }
1.583 raeburn 8554: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 8555: } else {
8556: my $currcmd = $env{'form.cmd'};
8557: my $position = $env{'form.position'};
1.583 raeburn 8558: my $archiveidx = $position;
1.563 raeburn 8559: if ($position > 0) {
1.583 raeburn 8560: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
8561: $archiveidx = $position-1;
8562: }
8563: $env{'form.cmd'} = 'remove_'.$archiveidx;
1.584 raeburn 8564: my ($title,$url,@rrest) =
1.583 raeburn 8565: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
8566: if ($url eq $env{'form.archiveurl'}) {
8567: if (&handle_edit_cmd($docuname,$docudom)) {
8568: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
1.684 raeburn 8569: if ($suppchanges) {
8570: &Apache::lonnet::update_supp_caches($docudom,$docuname);
8571: undef($suppchanges);
8572: }
1.583 raeburn 8573: if ($fatal) {
8574: if ($container eq 'page') {
8575: $delwarning = &mt('An error occurred updating the contents of the current page.');
8576: } else {
8577: $delwarning = &mt('An error occurred updating the contents of the current folder.');
8578: }
1.480 raeburn 8579: } else {
1.583 raeburn 8580: $delresult = &mt('Archive file removed.');
1.480 raeburn 8581: }
8582: }
1.583 raeburn 8583: } else {
8584: $delwarning .= &mt('Archive file had unexpected item number in folder.').
8585: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 8586: }
8587: }
8588: $env{'form.cmd'} = $currcmd;
8589: }
8590: if ($delwarning) {
8591: $output = '<p class="LC_warning">'.
8592: $delwarning.
8593: '</p>';
8594: }
8595: if ($delresult) {
8596: $output .= '<p class="LC_info">'.
8597: $delresult.
8598: '</p>';
8599: }
1.481 raeburn 8600: return $output;
1.480 raeburn 8601: }
8602:
1.484 raeburn 8603: sub generate_admin_menu {
1.708 raeburn 8604: my ($crstype,$canedit,$coursenum,$coursedom) = @_;
1.484 raeburn 8605: my $lc_crstype = lc($crstype);
8606: my ($home,$other,%outhash)=&authorhosts();
1.562 bisitz 8607: my %lt= ( # do not translate here
1.484 raeburn 8608: 'vc' => 'Verify Content',
8609: 'cv' => 'Check/Set Resource Versions',
8610: 'ls' => 'List Resource Identifiers',
1.651 raeburn 8611: 'ct' => 'Display/Set Shortened URLs for Deep-linking',
1.708 raeburn 8612: 'ca' => "Enter $crstype Authoring Space",
1.484 raeburn 8613: 'imse' => 'Export contents to IMS Archive',
1.712 raeburn 8614: 'dcd' => 'Copy uploaded content to Authoring Space',
8615: 'cpc' => 'Copy from Course Authoring to User Authoring',
1.562 bisitz 8616: );
1.712 raeburn 8617: my ($candump,$dumpurl,$exportcrsurl);
1.484 raeburn 8618: if ($home + $other > 0) {
8619: $candump = 'F';
8620: if ($home) {
8621: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
1.712 raeburn 8622: $exportcrsurl = "javascript:injectData(document.courseverify,'dummy','copyauthored','$lt{'cpc'}')";
1.484 raeburn 8623: } else {
8624: my @hosts;
8625: foreach my $aurole (keys(%outhash)) {
8626: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
8627: push(@hosts,$outhash{$aurole});
1.538 raeburn 8628: }
1.484 raeburn 8629: }
8630: if (@hosts == 1) {
8631: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
8632: '&role='.
8633: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
8634: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
8635: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
1.712 raeburn 8636: $exportcrsurl = $dumpurl;
1.484 raeburn 8637: } else {
8638: $dumpurl = "javascript:choose_switchserver_window()";
1.712 raeburn 8639: $exportcrsurl = $dumpurl;
1.484 raeburn 8640: }
8641: }
8642: }
8643: my @menu=
8644: ({ categorytitle=>'Administration',
8645: items =>[
8646: { linktext => $lt{'vc'},
8647: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
8648: permission => 'F',
1.571 raeburn 8649: help => 'Docs_Verify_Content',
1.484 raeburn 8650: icon => 'verify.png',
8651: linktitle => 'Verify contents can be retrieved/rendered',
8652: },
8653: { linktext => $lt{'cv'},
8654: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
8655: permission => 'F',
1.571 raeburn 8656: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 8657: icon => 'resversion.png',
8658: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
8659: },
8660: { linktext => $lt{'ls'},
8661: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
8662: permission => 'F',
8663: #help => '',
8664: icon => 'symbs.png',
8665: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
8666: },
1.651 raeburn 8667: { linktext => $lt{'ct'},
8668: url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
8669: permission => 'F',
8670: help => 'Docs_Short_URLs',
8671: icon => 'shorturls.png',
8672: linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
8673: },
1.484 raeburn 8674: ]
1.611 raeburn 8675: });
8676: if ($canedit) {
1.708 raeburn 8677: my ($crsauname,$crsaudom,$crshome);
8678: if (($coursenum ne '') && ($coursedom ne '')) {
8679: my $crsauthorurl = "/priv/$coursedom/$coursenum/";
8680: ($crsauname,$crsaudom,$crshome) = &Apache::lonnet::constructaccess($crsauthorurl);
8681: if (($crsauname eq $coursenum) && ($crsaudom eq $coursedom)) {
8682: my @ids=&Apache::lonnet::current_machine_ids();
8683: my $linkurl;
8684: if (grep(/^\Q$crshome\E$/,@ids)) {
8685: $linkurl = $crsauthorurl;
8686: } else {
1.720 raeburn 8687: my $jscall = &Apache::lonhtmlcommon::jump_to_editres($crsauthorurl,$crshome,1);
8688: if ($jscall) {
8689: $linkurl = 'javascript:'.$jscall;
8690: }
1.708 raeburn 8691: }
1.720 raeburn 8692: if ((ref($menu[0]) eq 'HASH') && (ref($menu[0]->{'items'}) eq 'ARRAY') && ($linkurl)) {
1.708 raeburn 8693: push(@{$menu[0]->{items}},
8694: { linktext => $lt{'ca'},
8695: url => $linkurl,
8696: permission => 'F',
8697: help => 'Docs_Course_Authorspace',
8698: icon => 'impcrsau.png',
8699: linktitle => $lt{'ca'},
8700: });
8701: }
8702: }
8703: }
1.611 raeburn 8704: push(@menu,
1.484 raeburn 8705: { categorytitle=>'Export',
8706: items =>[
8707: { linktext => $lt{'imse'},
8708: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
8709: permission => 'F',
8710: help => 'Docs_Export_Course_Docs',
8711: icon => 'imsexport.png',
8712: linktitle => $lt{'imse'},
8713: },
8714: { linktext => $lt{'dcd'},
8715: url => $dumpurl,
8716: permission => $candump,
1.571 raeburn 8717: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 8718: icon => 'dump.png',
8719: linktitle => $lt{'dcd'},
8720: },
8721: ]
8722: });
1.712 raeburn 8723: if (($crsauname eq $coursenum) && ($crsaudom eq $coursedom)) {
8724: if ((ref($menu[1]) eq 'HASH') && (ref($menu[1]->{'items'}) eq 'ARRAY')) {
8725: push(@{$menu[1]->{items}},
8726: { linktext => $lt{'cpc'},
8727: url => $exportcrsurl,
8728: permission => 'F',
8729: help => 'Docs_Export_Course_Author',
8730: icon => 'res.png',
8731: linktitle => $lt{'cpc'},
8732: });
8733: }
8734: }
1.611 raeburn 8735: }
1.484 raeburn 8736: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
8737: '<input type="hidden" id="dummy" />'."\n".
8738: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
8739: '</form>';
1.329 droeschl 8740: }
8741:
8742: sub generate_edit_table {
1.538 raeburn 8743: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.611 raeburn 8744: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 8745: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 8746: my %orderhash = %{$orderhash_ref};
1.611 raeburn 8747: my ($form, $activetab, $active, $disabled);
1.570 raeburn 8748: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 8749: $activetab = $env{'form.active'};
8750: }
1.611 raeburn 8751: unless ($canedit) {
8752: $disabled = ' disabled="disabled"';
8753: }
1.472 raeburn 8754: my $backicon = $iconpath.'clickhere.gif';
1.525 raeburn 8755: my $backtext = &mt('Exit Editor');
1.458 raeburn 8756: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 raeburn 8757: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
8758: '<li class="goback">'.
1.546 raeburn 8759: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.488 raeburn 8760: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
8761: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
8762: '<li>'.
8763: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
8764: &mt('Undo Delete').'</a></li>'."\n";
8765: if ($env{'form.docslog'}) {
8766: $form .= '<li class="active">';
8767: } else {
8768: $form .= '<li>';
8769: }
8770: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
8771: &mt('History').'</a></li>'."\n";
8772: if ($env{'form.docslog'}) {
8773: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
8774: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 8775: }
1.458 raeburn 8776: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 8777: if($name ne '00'){
1.371 tempelho 8778: if($activetab eq '' || $activetab ne $name){
8779: $active = '';
8780: }elsif($activetab eq $name){
8781: $active = 'class="active"';
8782: }
1.458 raeburn 8783: $form .= '<li style="float:right" '.$active
1.484 raeburn 8784: .' 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 8785: } else {
1.570 raeburn 8786: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 8787:
8788: }
1.329 droeschl 8789: }
1.484 raeburn 8790: $form .= '</ul>'."\n";
8791: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 8792:
8793: if ($to_show ne '') {
1.538 raeburn 8794: my $saveform;
8795: if ($need_save) {
8796: my $button = &mt('Make changes');
8797: my $path;
8798: if ($env{'form.folderpath'}) {
8799: $path =
8800: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
8801: }
8802: $saveform = <<"END";
8803: <div id="multisave" style="display:none; clear:both;" >
8804: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
8805: <input type="hidden" name="folderpath" value="$path" />
8806: <input type="hidden" name="symb" value="$env{'form.symb'}" />
8807: <input type="hidden" name="allhiddenresource" value="" />
8808: <input type="hidden" name="allencrypturl" value="" />
8809: <input type="hidden" name="allrandompick" value="" />
8810: <input type="hidden" name="allrandomorder" value="" />
8811: <input type="hidden" name="changeparms" value="" />
8812: <input type="hidden" name="multiremove" value="" />
8813: <input type="hidden" name="multicut" value="" />
8814: <input type="hidden" name="multicopy" value="" />
8815: <input type="hidden" name="multichange" value="" />
8816: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.611 raeburn 8817: <input type="submit" name="savemultiples" value="$button" $disabled />
1.538 raeburn 8818: </form>
8819: </div>
8820: END
8821: }
8822: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 8823: }
1.363 ehlerst 8824: foreach my $field (keys(%orderhash)){
1.390 tempelho 8825: if($field ne '00'){
1.422 onken 8826: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 8827: $active = 'style="display: none;float:left"';
1.422 onken 8828: }elsif($activetab eq $field){
1.458 raeburn 8829: $active = 'style="display:block;float:left"';
1.422 onken 8830: }
8831: $form .= '<div id="'.$field.$tid.'"'
8832: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 8833: .'</div>'."\n";
1.363 ehlerst 8834: }
8835: }
1.484 raeburn 8836: unless ($env{'form.docslog'}) {
8837: $form .= '</div></div>'."\n";
8838: }
1.329 droeschl 8839: return $form;
8840: }
8841:
8842: sub editing_js {
1.622 raeburn 8843: my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
8844: $londocroot,$canedit,$hostname,$navmapref) = @_;
1.594 damieng 8845: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 8846: p_mnf => 'Name of New Folder',
8847: t_mnf => 'New Folder',
8848: p_mnp => 'Name of New Page',
8849: t_mnp => 'New Page',
1.451 www 8850: p_mxu => 'Title for the External Score',
1.349 biermanm 8851: p_msp => 'Name of Simple Course Page',
1.329 droeschl 8852: p_msb => 'Title for the Problem',
8853: p_mdb => 'Title for the Drop Box',
1.336 schafran 8854: p_mbb => 'Title for the Discussion Board',
1.604 raeburn 8855: p_mwp => 'Title for Web Page',
1.606 raeburn 8856: p_mnr => 'Title for the Resource',
1.348 weissno 8857: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 8858: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 8859: p_mab_alrt1 => 'Not a valid user:domain',
8860: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
8861: p_chn => 'New Title',
8862: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.603 raeburn 8863: p_rmr2a => 'Remove',
8864: p_rmr2b => '?',
8865: p_rmr3a => 'Remove those',
8866: p_rmr3b => 'items?',
8867: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
8868: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 8869: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
8870: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.603 raeburn 8871: p_ctr2a => 'Cut',
8872: p_ctr2b => '?',
8873: p_ctr3a => 'Cut those',
8874: p_ctr3b => 'items?',
1.633 raeburn 8875: setal => 'Enter a (unique) alias',
8876: delal => 'Are you sure you want to eliminate the alias?',
1.478 raeburn 8877: rpck => 'Enter number to pick (e.g., 3)',
1.501 raeburn 8878: imsfile => 'You must choose an IMS package for import',
8879: imscms => 'You must select which Course Management System was the source of the IMS package',
8880: invurl => 'Invalid URL',
8881: titbl => 'Title is blank',
1.538 raeburn 8882: more => '(More ...)',
8883: less => '(Less ...)',
1.543 raeburn 8884: noor => 'No actions selected or changes to settings specified.',
8885: noch => 'No changes to settings specified.',
8886: noac => 'No actions selected.',
1.606 raeburn 8887: nofi => 'No file selected',
8888: tinc => 'Title in course',
8889: sunm => 'Sub-directory name',
1.618 raeburn 8890: edri => 'Editing rights unavailable for your current role.',
1.691 raeburn 8891: sele => 'Select',
8892: swit => 'Switch server required',
1.329 droeschl 8893: );
1.594 damieng 8894: &js_escape(\%js_lt);
1.433 raeburn 8895: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 8896: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
8897: my $main_container_page;
1.519 raeburn 8898: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
8899: $main_container_page = 1;
1.434 raeburn 8900: }
1.617 raeburn 8901: my $backtourl;
8902: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 8903: my $toplevelsupp = &supplemental_base();
1.690 raeburn 8904: my $showfile_js = &Apache::loncommon::show_crsfiles_js();
1.691 raeburn 8905: my @ids=&Apache::lonnet::current_machine_ids();
8906: my $machines_str = "'".join("','",@ids)."'";
1.530 raeburn 8907: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
8908: my $caller = $1;
1.525 raeburn 8909: if ($caller =~ /^supplemental/) {
8910: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
8911: } else {
8912: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
8913: $res = &Apache::lonnet::clutter($res);
8914: if (&Apache::lonnet::is_on_map($res)) {
1.609 raeburn 8915: my ($url,$anchor);
8916: if ($res =~ /^([^#]+)#([^#]+)$/) {
8917: $url = $1;
8918: $anchor = $2;
8919: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
8920: $caller = $1.&escape('#').$anchor;
8921: }
1.614 raeburn 8922: } else {
8923: $url = $res;
1.609 raeburn 8924: }
1.640 raeburn 8925: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
8926: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
8927: $backtourl .= '?navmap=1';
8928: } else {
8929: $backtourl .= '?symb='.
8930: &HTML::Entities::encode($caller,'<>&"');
8931: }
1.622 raeburn 8932: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
8933: if (($ENV{'SERVER_PORT'} == 443) &&
8934: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.678 raeburn 8935: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.657 raeburn 8936: if ($hostname ne '') {
8937: $backtourl = 'http://'.$hostname.$backtourl;
8938: }
8939: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 8940: }
8941: }
1.623 raeburn 8942: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
8943: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
1.678 raeburn 8944: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.658 raeburn 8945: if ($hostname ne '') {
8946: $backtourl = 'http://'.$hostname.$backtourl;
8947: }
8948: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.657 raeburn 8949: }
1.623 raeburn 8950: }
1.622 raeburn 8951: }
1.609 raeburn 8952: if ($anchor ne '') {
8953: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
8954: }
1.590 raeburn 8955: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.544 raeburn 8956: } else {
8957: $backtourl = '/adm/navmaps';
1.525 raeburn 8958: }
8959: }
8960: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
8961: $backtourl = '/adm/menu';
8962: } elsif ($supplementalflag) {
1.682 raeburn 8963: if (($env{'request.role.adv'}) ||
8964: (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom))) {
8965: $backtourl = '/adm/supplemental';
8966: } else {
8967: $backtourl = '/adm/navmaps';
8968: }
1.525 raeburn 8969: } else {
8970: $backtourl = '/adm/navmaps';
1.472 raeburn 8971: }
8972:
1.655 raeburn 8973: my $fieldsets = "'doc'";
1.519 raeburn 8974: unless ($main_container_page) {
8975: $fieldsets .=",'ims'";
8976: }
1.655 raeburn 8977: my $extfieldsets = "'ext'";
8978: if ($posslti) {
8979: $extfieldsets .= ",'tool'";
8980: }
1.501 raeburn 8981: if ($supplementalflag) {
1.655 raeburn 8982: $fieldsets = "'suppdoc'";
8983: $extfieldsets = "'suppext'";
1.600 raeburn 8984: if ($posslti) {
1.655 raeburn 8985: $extfieldsets .= ",'supptool'";
1.600 raeburn 8986: }
1.501 raeburn 8987: }
1.655 raeburn 8988:
1.611 raeburn 8989: my $jsmakefunctions;
8990: if ($canedit) {
8991: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 8992: function makenewfolder(targetform,folderseq) {
1.594 damieng 8993: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 8994: if (foldername) {
1.676 raeburn 8995: targetform.importdetail.value=encodeURIComponent(foldername)+"="+folderseq;
1.329 droeschl 8996: targetform.submit();
8997: }
8998: }
8999:
9000: function makenewpage(targetform,folderseq) {
1.594 damieng 9001: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 9002: if (pagename) {
1.676 raeburn 9003: targetform.importdetail.value=encodeURIComponent(pagename)+"="+folderseq;
1.329 droeschl 9004: targetform.submit();
9005: }
9006: }
9007:
9008: function makeexamupload() {
1.594 damieng 9009: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 9010: if (title) {
1.329 droeschl 9011: this.document.forms.newexamupload.importdetail.value=
1.676 raeburn 9012: encodeURIComponent(title)+'=/res/lib/templates/examupload.problem';
1.329 droeschl 9013: this.document.forms.newexamupload.submit();
9014: }
9015: }
9016:
9017: function makesmppage() {
1.594 damieng 9018: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 9019: if (title) {
1.329 droeschl 9020: this.document.forms.newsmppg.importdetail.value=
1.676 raeburn 9021: encodeURIComponent(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 9022: this.document.forms.newsmppg.submit();
9023: }
9024: }
9025:
1.534 raeburn 9026: function makewebpage(type) {
1.594 damieng 9027: var title=prompt('$js_lt{"p_mwp"}');
1.534 raeburn 9028: var formname;
9029: if (type == 'supp') {
9030: formname = this.document.forms.supwebpage;
9031: } else {
9032: formname = this.document.forms.newwebpage;
9033: }
9034: if (title) {
9035: var webpage = formname.importdetail.value;
1.675 raeburn 9036: formname.importdetail.value = encodeURIComponent(title)+'='+webpage;
1.534 raeburn 9037: formname.submit();
9038: }
9039: }
9040:
1.329 droeschl 9041: function makesmpproblem() {
1.594 damieng 9042: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 9043: if (title) {
1.329 droeschl 9044: this.document.forms.newsmpproblem.importdetail.value=
1.676 raeburn 9045: encodeURIComponent(title)+'=/res/lib/templates/simpleproblem.problem';
1.329 droeschl 9046: this.document.forms.newsmpproblem.submit();
9047: }
9048: }
9049:
9050: function makedropbox() {
1.594 damieng 9051: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 9052: if (title) {
1.329 droeschl 9053: this.document.forms.newdropbox.importdetail.value=
1.676 raeburn 9054: encodeURIComponent(title)+'=/res/lib/templates/DropBox.problem';
1.329 droeschl 9055: this.document.forms.newdropbox.submit();
9056: }
9057: }
9058:
9059: function makebulboard() {
1.594 damieng 9060: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 9061: if (title) {
9062: this.document.forms.newbul.importdetail.value=
1.676 raeburn 9063: encodeURIComponent(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 9064: this.document.forms.newbul.submit();
9065: }
9066: }
9067:
9068: function makeabout() {
1.594 damieng 9069: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 9070: if (user) {
9071: var comp=new Array();
9072: comp=user.split(':');
9073: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
9074: if ((comp[0]) && (comp[1])) {
9075: this.document.forms.newaboutsomeone.importdetail.value=
1.594 damieng 9076: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.611 raeburn 9077: this.document.forms.newaboutsomeone.submit();
9078: } else {
9079: alert("$js_lt{'p_mab_alrt1'}");
9080: }
9081: } else {
9082: alert("$js_lt{'p_mab_alrt2'}");
9083: }
9084: }
9085: }
9086:
9087: function makenew(targetform) {
9088: targetform.submit();
9089: }
9090:
9091: function changename(folderpath,index,oldtitle) {
9092: var title=prompt('$js_lt{"p_chn"}',oldtitle);
9093: if (title) {
9094: this.document.forms.renameform.markcopy.value='';
9095: this.document.forms.renameform.title.value=title;
9096: this.document.forms.renameform.cmd.value='rename_'+index;
9097: this.document.forms.renameform.folderpath.value=folderpath;
9098: this.document.forms.renameform.submit();
9099: }
9100: }
9101:
1.633 raeburn 9102: function setalias(folderpath,index) {
9103: var alias = prompt('$js_lt{"setal"}');
9104: if ((alias != null) && (alias != '')) {
9105: this.document.forms.aliasform.alias.value=alias;
9106: this.document.forms.aliasform.cmd.value='setalias_'+index;
9107: this.document.forms.aliasform.folderpath.value=folderpath;
9108: this.document.forms.aliasform.submit();
9109: }
9110: }
9111:
9112: function delalias(folderpath,index) {
9113: if (confirm('$js_lt{"delal"}')) {
9114: this.document.forms.aliasform.cmd.value='delalias_'+index;
9115: this.document.forms.aliasform.folderpath.value=folderpath;
9116: this.document.forms.aliasform.submit();
9117: }
9118: }
9119:
1.611 raeburn 9120: ENDNEWSCRIPT
9121: } else {
9122: $jsmakefunctions = <<ENDNEWSCRIPT;
9123:
9124: function makenewfolder() {
9125: alert("$js_lt{'edri'}");
9126: }
9127:
9128: function makenewpage() {
9129: alert("$js_lt{'edri'}");
9130: }
9131:
9132: function makeexamupload() {
9133: alert("$js_lt{'edri'}");
9134: }
9135:
9136: function makesmppage() {
9137: alert("$js_lt{'edri'}");
9138: }
9139:
9140: function makewebpage(type) {
9141: alert("$js_lt{'edri'}");
9142: }
9143:
9144: function makesmpproblem() {
9145: alert("$js_lt{'edri'}");
9146: }
9147:
9148: function makedropbox() {
9149: alert("$js_lt{'edri'}");
9150: }
9151:
9152: function makebulboard() {
9153: alert("$js_lt{'edri'}");
9154: }
9155:
9156: function makeabout() {
9157: alert("$js_lt{'edri'}");
9158: }
9159:
9160: function changename() {
9161: alert("$js_lt{'edri'}");
9162: }
9163:
1.633 raeburn 9164: function setalias() {
9165: alert("$js_lt{'edri'}");
9166: }
9167:
9168: function delalias() {
9169: alert("$js_lt{'edri'}");
9170: }
9171:
1.611 raeburn 9172: function makenew() {
9173: alert("$js_lt{'edri'}");
9174: }
9175:
9176: function groupimport() {
9177: alert("$js_lt{'edri'}");
1.335 ehlerst 9178: }
1.611 raeburn 9179:
9180: function groupsearch() {
9181: alert("$js_lt{'edri'}");
1.335 ehlerst 9182: }
1.611 raeburn 9183:
9184: function groupopen(url,recover) {
9185: var options="scrollbars=1,resizable=1,menubar=0";
9186: idxflag=1;
9187: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
9188: idx.focus();
1.329 droeschl 9189: }
9190:
1.611 raeburn 9191: ENDNEWSCRIPT
9192:
9193: }
9194: return <<ENDSCRIPT;
9195:
9196: $jsmakefunctions
9197:
1.501 raeburn 9198: function toggleUpload(caller) {
9199: var blocks = Array($fieldsets);
9200: for (var i=0; i<blocks.length; i++) {
9201: var disp = 'none';
9202: if (caller == blocks[i]) {
9203: var curr = document.getElementById('upload'+caller+'form').style.display;
9204: if (curr == 'none') {
9205: disp='block';
9206: }
9207: }
9208: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.655 raeburn 9209: }
9210: resize_scrollbox('contentscroll','1','1');
9211: return;
9212: }
9213:
9214: function toggleExternal(caller) {
9215: var blocks = Array($extfieldsets);
9216: for (var i=0; i<blocks.length; i++) {
9217: var disp = 'none';
9218: if (caller == blocks[i]) {
9219: var curr = document.getElementById('external'+caller+'form').style.display;
9220: if (curr == 'none') {
9221: disp='block';
9222: }
9223: }
9224: document.getElementById('external'+blocks[i]+'form').style.display=disp;
1.598 raeburn 9225: if ((caller == 'tool') || (caller == 'supptool')) {
9226: if (disp == 'block') {
1.655 raeburn 9227: if (document.getElementById('LC_exttoolid')) {
9228: var toolselector = document.getElementById('LC_exttoolid');
1.598 raeburn 9229: var suppflag = 0;
9230: if (caller == 'supptool') {
9231: suppflag = 1;
9232: }
9233: currForm = document.getElementById('new'+caller);
1.655 raeburn 9234: updateExttool(toolselector,currForm,suppflag);
1.598 raeburn 9235: }
9236: }
9237: }
1.501 raeburn 9238: }
1.502 raeburn 9239: resize_scrollbox('contentscroll','1','1');
9240: return;
9241: }
9242:
1.514 raeburn 9243: function toggleMap(caller) {
1.502 raeburn 9244: var disp = 'none';
1.510 raeburn 9245: if (document.getElementById('importmapform')) {
1.514 raeburn 9246: if (caller == 'map') {
9247: var curr = document.getElementById('importmapform').style.display;
9248: if (curr == 'none') {
9249: disp='block';
9250: }
1.510 raeburn 9251: }
9252: document.getElementById('importmapform').style.display=disp;
1.706 raeburn 9253: if (disp == 'block') {
9254: if (document.getElementById('importcrsresform')) {
9255: if (document.getElementById('importcrsresform').style.display == 'block') {
9256: document.getElementById('importcrsresform').style.display = 'none';
9257: }
9258: }
9259: }
1.510 raeburn 9260: resize_scrollbox('contentscroll','1','1');
1.502 raeburn 9261: }
1.501 raeburn 9262: return;
1.329 droeschl 9263: }
9264:
1.691 raeburn 9265: function toggleCrsRes(caller) {
1.606 raeburn 9266: var disp = 'none';
9267: if (document.getElementById('crsresform')) {
9268: if (caller == 'res') {
1.691 raeburn 9269: var form = document.getElementById('crsresform');
9270: var curr = form.style.display;
1.606 raeburn 9271: if (curr == 'none') {
9272: disp='block';
1.691 raeburn 9273: document.courseresform.authorrole.selectedIndex = 0;
9274: document.courseresform.authorpath.selectedIndex = 0;
9275: document.courseresform.newresourceadd.selectedIndex = 0;
9276: populateDirSelects(form,'authorrole','authorpath',1,0,0);
9277: toggleNewInCourse(document.courseresform);
9278: if (document.getElementById('newresource')) {
9279: document.getElementById('newresource').style.display = 'none';
1.606 raeburn 9280: }
9281: if (document.courseresform.newresusetemp.length) {
9282: document.courseresform.newresusetemp[0].checked = true;
9283: toggleWithTemplate(document.courseresform);
9284: }
9285: document.courseresform.newresourcename.value = '';
9286: }
9287: }
9288: if (document.courseresform.newsubdir.length) {
9289: for (var j=0; j<document.courseresform.newsubdir.length; j++) {
9290: if (document.courseresform.newsubdir[j].value == 0) {
9291: document.courseresform.newsubdir[j].checked = true;
9292: }
9293: break;
9294: }
9295: if (document.getElementById('newsubdirname')) {
9296: document.getElementById('newsubdirname').type = "hidden";
9297: document.getElementById('newsubdirname').value = "";
9298: }
9299: if (document.getElementById('newsubdir')) {
9300: document.getElementById('newsubdir').innerHTML = "";
9301: }
9302: }
9303: document.getElementById('crsresform').style.display=disp;
9304: resize_scrollbox('contentscroll','1','0');
9305: }
9306: return;
9307: }
9308:
9309: function toggleNewsubdir(form) {
9310: if (form.newsubdir.length) {
9311: for (var j=0; j<form.newsubdir.length; j++) {
9312: if (form.newsubdir[j].checked) {
9313: if (document.getElementById('newsubdirname')) {
9314: if (form.newsubdir[j].value == '1') {
9315: document.getElementById('newsubdirname').type = "text";
9316: if (document.getElementById('newsubdir')) {
9317: document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}';
9318: }
9319: } else {
9320: document.getElementById('newsubdirname').type = "hidden";
9321: document.getElementById('newsubdirname').value = "";
9322: document.getElementById('newsubdir').innerHTML = "";
9323: }
9324: }
9325: break;
9326: }
9327: }
9328: }
9329: }
9330:
9331: function toggleCrsResTitle() {
9332: if (document.getElementById('newresource')) {
1.691 raeburn 9333: var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
9334: if (selloc == 'course') {
1.606 raeburn 9335: document.getElementById('newresource').style.display = 'inline';
9336: document.courseresform.newresourceadd[0].checked = true;
9337: toggleNewInCourse(document.courseresform);
9338: } else {
9339: document.getElementById('newresource').style.display = 'none';
9340: }
1.689 raeburn 9341: }
9342: if (document.getElementById('newstdproblem')) {
9343: if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') {
9344: document.getElementById('newstdproblem').style.display = 'none';
9345: if (document.getElementById('stdprobswitch')) {
9346: document.getElementById('stdprobswitch').style.display = 'block';
9347: }
9348: } else {
9349: document.getElementById('newstdproblem').style.display = 'block';
9350: if (document.getElementById('stdprobswitch')) {
9351: document.getElementById('stdprobswitch').style.display = 'none';
9352: }
9353: }
9354: }
1.606 raeburn 9355: }
9356:
9357: function toggleNewInCourse(form) {
9358: if (form.newresourceadd.length) {
9359: for (var i=0; i<form.newresourceadd.length; i++) {
9360: if (form.newresourceadd[i].checked) {
9361: if (document.getElementById('newresourcetitle')) {
9362: if (form.newresourceadd[i].value == '1') {
9363: document.getElementById('newresourcetitle').type = 'text';
9364: if (document.getElementById('newrestitle')) {
9365: document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}";
9366: }
9367: } else {
9368: document.getElementById('newresourcetitle').type = 'hidden';
9369: document.getElementById('newresourcetitle').value = '';
9370: if (document.getElementById('newrestitle')) {
9371: document.getElementById('newrestitle').innerHTML = '';
9372: }
9373: }
9374: }
9375: break;
9376: }
9377: }
9378: }
9379: }
9380:
9381: function toggleWithTemplate(form) {
9382: if (form.newresusetemp.length) {
9383: for (var i=0; i<form.newresusetemp.length; i++) {
9384: if (form.newresusetemp[i].checked) {
9385: if (document.getElementById('newrestemplate')) {
9386: if (form.newresusetemp[i].value == '1') {
9387: document.getElementById('newrestemplate').style.display = 'inline';
9388: toggleExampleText();
9389: } else {
9390: form.tempcategory.selectedIndex = 0;
9391: select1template_changed();
9392: document.getElementById('newrestemplate').style.display = 'none';
9393: }
9394: }
9395: }
9396: }
9397: }
9398: }
9399:
9400: function toggleExampleText() {
9401: if (document.getElementById('newresexample')) {
9402: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
9403: if (url == '') {
9404: document.getElementById('newresexample').style.fontWeight = 'normal';
9405: } else {
9406: document.getElementById('newresexample').style.fontWeight = 'bold';
9407: }
9408: }
9409: }
9410:
9411: function getExample(width,height,scrolling,transparency) {
9412: var url;
9413: if (document.courseresform.newresusetemp.length) {
9414: for (var i=0; i<document.courseresform.newresusetemp.length; i++) {
9415: if (document.courseresform.newresusetemp[i].checked) {
9416: if (document.courseresform.newresusetemp[i].value == '1') {
9417: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
9418: if (url == '') {
9419: alert('Pick a category and template');
9420: } else {
9421: url = url.replace("$londocroot","");
9422: url += '?inhibitmenu=yes';
9423: }
9424: }
9425: break;
9426: }
9427: }
9428: }
9429: if (url != '') {
9430: openMyModal(url,width,height,scrolling,transparency,'');
9431: }
9432: }
9433:
1.690 raeburn 9434: function toggleImportCrsres(caller) {
1.606 raeburn 9435: var disp = 'none';
9436: if (document.getElementById('importcrsresform')) {
9437: if (caller == 'res') {
9438: var curr = document.getElementById('importcrsresform').style.display;
9439: if (curr == 'none') {
9440: disp='block';
1.698 raeburn 9441: populateCrsSelects(document.crsresimportform,'coursepath','coursefile',1,'',1,0,1,1,0);
9442: if ((document.getElementById('importcrsrescontent')) &&
9443: (document.getElementById('importcrsresempty'))) {
9444: var selelem = document.crsresimportform.elements['coursepath'];
9445: var numdirs = 0;
9446: if (selelem.options.length) {
9447: numdirs = selelem.options.length - 1;
9448: }
9449: if (numdirs) {
9450: document.getElementById('importcrsrescontent').style.display='block';
9451: document.getElementById('importcrsresempty').style.display='none';
9452: } else {
9453: document.getElementById('importcrsrescontent').style.display='none';
9454: document.getElementById('importcrsresempty').style.display='block';
9455: }
9456: }
1.606 raeburn 9457: }
9458: }
9459: document.getElementById('importcrsresform').style.display=disp;
1.706 raeburn 9460: if (disp == 'block') {
9461: if (document.getElementById('importmapform')) {
9462: if (document.getElementById('importmapform').style.display == 'block') {
9463: document.getElementById('importmapform').style.display = 'none';
9464: }
9465: }
9466: }
1.606 raeburn 9467: resize_scrollbox('contentscroll','1','0');
9468: }
9469: return;
9470: }
9471:
1.690 raeburn 9472: $showfile_js
9473:
1.691 raeburn 9474: function populateDirSelects(form,locsel,dirsel,setdir,recurse,nonemptydir) {
9475: var location = form.elements[locsel].options[form.elements[locsel].selectedIndex].value;
9476: if ((setdir) && (dirsel != null) && (dirsel != 'undefined') && (dirsel != '')) {
9477: var selelem = form.elements[dirsel];
9478: var i, numfiles = selelem.options.length -1;
9479: if (numfiles >=0) {
9480: for (i = numfiles; i >= 0; i--) {
9481: selelem.remove(i);
9482: }
9483: }
9484: if ((location == '') || (location == null) || (location == 'undefined')) {
9485: if (selelem.options.length == 0) {
9486: selelem.options[selelem.options.length] = new Option('','');
9487: selelem.selectedIndex = 0;
9488: }
9489: if (document.getElementById('newstdproblem')) {
9490: document.getElementById('newstdproblem').style.display = 'none';
9491: }
9492: return;
9493: }
9494: var machineIds = new Array($machines_str);
9495: var athome = 0;
9496: var role = location;
9497: if ((location == 'author') || (location == 'course')) {
9498: if (document.getElementById('rolehome_'+location)) {
9499: var currhome = document.getElementById('rolehome_'+location).value;
9500: if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) {
9501: if (machineIds.includes(currhome)) {
9502: athome = 1;
9503: }
9504: }
9505: }
9506: } else {
9507: const roleinfo = location.split('___');
9508: role = encodeURIComponent(roleinfo[0]+'./'+roleinfo[1]);
9509: if (document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0])) {
9510: var currhome = document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0]).value;
9511: if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) {
9512: if (machineIds.includes(currhome)) {
9513: athome = 1;
9514: }
9515: }
9516: }
9517: }
1.706 raeburn 9518: var templateradio = document.courseresform.elements['newresusetemp'];
1.691 raeburn 9519: if (athome) {
9520: if (document.getElementById('stdprobswitch')) {
9521: document.getElementById('stdprobswitch').style.display = 'none';
9522: }
9523: if (document.getElementById('newstdproblem')) {
9524: document.getElementById('newstdproblem').style.display = 'none';
9525: }
1.706 raeburn 9526: var canedit = '$canedit';
9527: if (canedit) {
9528: if (templateradio.length > 1) {
9529: for (var i=0; i<templateradio.length; i++) {
9530: templateradio[i].disabled = false;
9531: }
9532: }
9533: document.courseresform.newresourcename.disabled = false;
9534: document.courseresform.newcrs.disabled = false;
9535: }
1.691 raeburn 9536: var http = new XMLHttpRequest();
9537: var url = "/adm/courseauthor";
1.698 raeburn 9538: var params = "role="+role+"&rec="+recurse+"&nonempty="+nonemptydir+"&addtop=1";
1.691 raeburn 9539: http.open("POST", url, true);
9540: http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
9541: http.onreadystatechange = function() {
9542: if (http.readyState == 4 && http.status == 200) {
9543: var data = JSON.parse(http.responseText);
9544: if (Array.isArray(data.dirs)) {
9545: var len = data.dirs.length;
9546: if (len) {
9547: if (len > 1) {
9548: selelem.options[selelem.options.length] = new Option('$js_lt{sele}','');
9549: }
9550: }
9551: if (len) {
9552: var j;
9553: for (j = 0; j < len; j++) {
9554: selelem.options[selelem.options.length] = new Option(data.dirs[j],data.dirs[j]);
9555: }
9556: selelem.selectedIndex = 0;
1.697 raeburn 9557: if (len == 1) {
9558: toggleCrsResTitle();
9559: }
1.691 raeburn 9560: }
9561: }
9562: }
9563: }
9564: http.send(params);
9565: } else {
9566: selelem.options[selelem.options.length] = new Option('$js_lt{swit}','switch');
9567: selelem.selectedIndex = 0;
9568: if (document.getElementById('stdprobswitch')) {
9569: document.getElementById('stdprobswitch').style.display = 'block';
9570: }
9571: if (document.getElementById('newstdproblem')) {
9572: document.getElementById('newstdproblem').style.display = 'none';
9573: }
1.706 raeburn 9574: if (templateradio.length > 1) {
9575: for (var i=0; i<templateradio.length; i++) {
9576: templateradio[i].disabled = true;
9577: }
9578: }
9579: document.courseresform.newresourcename.disabled = true;
9580: document.courseresform.newcrs.disabled = true;
1.691 raeburn 9581: }
9582: }
9583: return;
9584: }
9585:
1.689 raeburn 9586: function switchForProb() {
9587: if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') {
9588: var url = '/adm/switchserver?otherserver=';
9589: var newhostid = '';
9590: var role = '';
9591: var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
9592: if (selloc == 'author') {
9593: newhostid = document.courseresform.rolehome_author.value;
9594: role = "au./&js_escape($env{'user.domain'})/";
9595: } else if (selloc == 'course') {
9596: newhostid = document.courseresform.rolehome_course.value;
9597: role = "&js_escape($env{'request.role'})";
9598: } else {
9599: var items = new Array();
9600: items = selloc.split('___');
9601: var len = document.courseresform.rolehome_coauthor.length;
9602: if (null == len) {
9603: var currval = document.courseresform.rolehome_coauthor.value;
9604: if (null != currval) {
9605: var info = new Array();
9606: info = currval.split('=');
9607: newhostid = info[2];
9608: role = info[0]+'./'+info[1];
9609: }
9610: } else {
9611: for (var i=0; i<len; i++) {
9612: var currval = document.courseresform.rolehome_coauthor[i].value;
9613: if (null != currval) {
9614: var info = new Array();
9615: info = currval.split('=');
9616: if ((info[1] == items[1]+'/'+items[0]) && (info[0] == items[2])) {
9617: newhostid = info[2];
9618: role = info[0]+'./'+info[1];
9619: break;
9620: }
9621: }
9622: }
9623: }
9624: }
9625: if (newhostid != '') {
9626: url += newhostid;
9627: if (role != '') {
9628: url += '&role='+role;
9629: }
9630: document.location.href = url;
9631: }
9632: }
9633: return;
9634: }
9635:
1.501 raeburn 9636: function makeims(imsform) {
9637: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.594 damieng 9638: alert("$js_lt{'imsfile'}");
1.501 raeburn 9639: return;
9640: }
9641: if (imsform.source.selectedIndex == 0) {
1.594 damieng 9642: alert("$js_lt{'imscms'}");
1.501 raeburn 9643: return;
9644: }
9645: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
9646: imsform.submit();
9647: }
9648:
1.478 raeburn 9649: function updatePick(targetform,index,caller) {
1.537 raeburn 9650: var pickitem;
9651: var picknumitem;
9652: var picknumtext;
9653: if (index == 'all') {
9654: pickitem = document.getElementById('randompickall');
9655: picknumitem = document.getElementById('rpicknumall');
9656: picknumtext = document.getElementById('rpicktextall');
9657: } else {
9658: pickitem = document.getElementById('randompick_'+index);
9659: picknumitem = document.getElementById('rpicknum_'+index);
9660: picknumtext = document.getElementById('randompicknum_'+index);
9661: }
1.478 raeburn 9662: if (pickitem.checked) {
1.594 damieng 9663: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 9664: if (picknum == '' || picknum == null) {
9665: if (caller == 'check') {
9666: pickitem.checked=false;
1.537 raeburn 9667: if (index == 'all') {
9668: picknumtext.innerHTML = '';
9669: if (caller == 'link') {
9670: propagateState(targetform,'rpicknum');
9671: }
9672: } else {
1.538 raeburn 9673: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9674: }
1.478 raeburn 9675: }
9676: } else {
9677: picknum.toString();
9678: var regexdigit=/^\\d+\$/;
9679: if (regexdigit.test(picknum)) {
9680: picknumitem.value = picknum;
1.537 raeburn 9681: if (index == 'all') {
1.538 raeburn 9682: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.537 raeburn 9683: if (caller == 'link') {
9684: propagateState(targetform,'rpicknum');
9685: }
9686: } else {
9687: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.538 raeburn 9688: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9689: }
1.478 raeburn 9690: } else {
9691: if (caller == 'check') {
1.537 raeburn 9692: if (index == 'all') {
9693: picknumtext.innerHTML = '';
9694: if (caller == 'link') {
9695: propagateState(targetform,'rpicknum');
9696: }
9697: } else {
9698: pickitem.checked=false;
1.538 raeburn 9699: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9700: }
1.478 raeburn 9701: }
9702: return;
9703: }
9704: }
9705: } else {
1.537 raeburn 9706: picknumitem.value = '';
9707: picknumtext.innerHTML = '';
9708: if (index == 'all') {
9709: if (caller == 'link') {
9710: propagateState(targetform,'rpicknum');
9711: }
9712: } else {
1.538 raeburn 9713: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 9714: }
9715: }
9716: }
9717:
9718: function propagateState(form,param) {
9719: if (document.getElementById(param+'all')) {
9720: var setcheck = 0;
9721: var rpick = 0;
9722: if (param == 'rpicknum') {
9723: if (document.getElementById('randompickall')) {
9724: if (document.getElementById('randompickall').checked) {
9725: if (document.getElementById('rpicknumall')) {
9726: rpick = document.getElementById('rpicknumall').value;
9727: }
9728: }
9729: }
9730: } else {
9731: if (document.getElementById(param+'all').checked) {
9732: setcheck = 1;
9733: }
9734: }
1.538 raeburn 9735: var allidxlist;
9736: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
9737: if (document.getElementById('all'+param+'idx')) {
9738: allidxlist = document.getElementById('all'+param+'idx').value;
9739: }
9740: var actions = new Array ('remove','cut','copy');
9741: for (var i=0; i<actions.length; i++) {
9742: if (actions[i] != param) {
9743: if (document.getElementById(actions[i]+'all')) {
9744: document.getElementById(actions[i]+'all').checked = false;
9745: }
9746: }
9747: }
9748: }
1.537 raeburn 9749: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.538 raeburn 9750: allidxlist = form.allidx.value;
9751: }
9752: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
9753: allidxlist = form.allmapidx.value;
9754: }
9755: if ((allidxlist != '') && (allidxlist != null)) {
9756: var allidxs = allidxlist.split(',');
9757: if (allidxs.length > 1) {
9758: for (var i=0; i<allidxs.length; i++) {
9759: if (document.getElementById(param+'_'+allidxs[i])) {
9760: if (param == 'rpicknum') {
9761: if (document.getElementById('randompick_'+allidxs[i])) {
9762: if (document.getElementById('randompick_'+allidxs[i]).checked) {
9763: document.getElementById(param+'_'+allidxs[i]).value = rpick;
9764: if (rpick > 0) {
9765: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
9766: } else {
9767: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
9768: }
9769: }
9770: }
9771: } else {
1.537 raeburn 9772: if (setcheck == 1) {
9773: document.getElementById(param+'_'+allidxs[i]).checked = true;
9774: } else {
9775: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.538 raeburn 9776: if (param == 'randompick') {
9777: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
9778: }
1.537 raeburn 9779: }
9780: }
9781: }
9782: }
1.538 raeburn 9783: if (setcheck == 1) {
9784: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
9785: var actions = new Array('copy','cut','remove');
9786: for (var i=0; i<actions.length; i++) {
9787: var otheractions;
9788: var otheridxs;
9789: if (actions[i] === param) {
9790: continue;
9791: } else {
9792: if (document.getElementById('all'+actions[i]+'idx')) {
9793: otheractions = document.getElementById('all'+actions[i]+'idx').value;
9794: otheridxs = otheractions.split(',');
9795: if (otheridxs.length > 1) {
9796: for (var j=0; j<otheridxs.length; j++) {
9797: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
9798: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
9799: }
1.537 raeburn 9800: }
9801: }
9802: }
1.538 raeburn 9803: }
9804: }
9805: }
9806: }
9807: }
9808: }
9809: }
9810: return;
9811: }
9812:
1.603 raeburn 9813: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.611 raeburn 9814: var canedit = '$canedit';
9815: if (canedit == '') {
9816: alert("$js_lt{'edri'}");
9817: return;
9818: }
1.539 raeburn 9819: var dosettings;
9820: var doaction;
1.538 raeburn 9821: var control = document.togglemultsettings;
9822: if (context == 'actions') {
9823: control = document.togglemultactions;
1.539 raeburn 9824: doaction = 1;
9825: } else {
9826: dosettings = 1;
1.538 raeburn 9827: }
1.539 raeburn 9828: if (control) {
9829: if (control.showmultpick.length) {
9830: for (var i=0; i<control.showmultpick.length; i++) {
9831: if (control.showmultpick[i].checked) {
9832: if (control.showmultpick[i].value == 1) {
9833: if (context == 'settings') {
9834: dosettings = 0;
9835: } else {
9836: doaction = 0;
1.538 raeburn 9837: }
9838: }
9839: }
1.537 raeburn 9840: }
9841: }
1.539 raeburn 9842: }
9843: if (context == 'settings') {
9844: if (dosettings == 1) {
1.538 raeburn 9845: targetform.changeparms.value=param;
9846: targetform.submit();
9847: }
1.537 raeburn 9848: }
1.539 raeburn 9849: if (context == 'actions') {
9850: if (doaction == 1) {
9851: targetform.cmd.value=param+'_'+index;
9852: targetform.folderpath.value=folderpath;
9853: targetform.markcopy.value=idx+':'+param;
9854: targetform.copyfolder.value=folder+'.'+container;
9855: if (param == 'remove') {
1.603 raeburn 9856: var doremove = 0;
9857: if (skip_confirm) {
9858: if (confirm_removal) {
9859: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
9860: doremove = 1;
9861: }
9862: } else {
9863: doremove = 1;
9864: }
9865: } else {
9866: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
9867: doremove = 1;
9868: }
9869: }
9870: if (doremove) {
1.539 raeburn 9871: targetform.markcopy.value='';
9872: targetform.copyfolder.value='';
9873: targetform.submit();
9874: }
9875: }
9876: if (param == 'cut') {
1.594 damieng 9877: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.539 raeburn 9878: targetform.submit();
9879: return;
9880: }
9881: }
9882: if (param == 'copy') {
9883: targetform.submit();
9884: return;
9885: }
9886: targetform.markcopy.value='';
9887: targetform.copyfolder.value='';
9888: targetform.cmd.value='';
9889: targetform.folderpath.value='';
9890: return;
9891: } else {
9892: if (document.getElementById(param+'_'+idx)) {
9893: item = document.getElementById(param+'_'+idx);
9894: if (item.type == 'checkbox') {
9895: if (item.checked) {
9896: item.checked = false;
9897: } else {
9898: item.checked = true;
9899: singleCheck(item,idx,param);
9900: }
9901: }
9902: }
9903: }
9904: }
1.537 raeburn 9905: return;
9906: }
9907:
1.538 raeburn 9908: function singleCheck(caller,idx,action) {
9909: actions = new Array('cut','copy','remove');
9910: if (caller.checked) {
9911: for (var i=0; i<actions.length; i++) {
9912: if (actions[i] != action) {
9913: if (document.getElementById(actions[i]+'_'+idx)) {
9914: if (document.getElementById(actions[i]+'_'+idx).checked) {
9915: document.getElementById(actions[i]+'_'+idx).checked = false;
9916: }
1.537 raeburn 9917: }
9918: }
9919: }
1.478 raeburn 9920: }
1.537 raeburn 9921: return;
1.478 raeburn 9922: }
9923:
1.334 muellerd 9924: function unselectInactive(nav) {
1.335 ehlerst 9925: currentNav = document.getElementById(nav);
9926: currentLis = currentNav.getElementsByTagName('LI');
9927: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 9928: if (currentLis[i].className == 'goback') {
9929: currentLis[i].className = 'goback';
9930: } else {
9931: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 9932: currentLis[i].className = 'right';
1.472 raeburn 9933: } else {
1.374 tempelho 9934: currentLis[i].className = 'i';
1.472 raeburn 9935: }
9936: }
1.335 ehlerst 9937: }
1.332 tempelho 9938: }
9939:
1.334 muellerd 9940: function hideAll(current, nav, data) {
1.335 ehlerst 9941: unselectInactive(nav);
1.570 raeburn 9942: if (current) {
9943: if (current.className == 'right'){
9944: current.className = 'right active'
9945: } else {
9946: current.className = 'active';
9947: }
1.374 tempelho 9948: }
1.335 ehlerst 9949: currentData = document.getElementById(data);
9950: currentDivs = currentData.getElementsByTagName('DIV');
9951: for (i = 0; i < currentDivs.length; i++) {
9952: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 9953: currentDivs[i].style.display = 'none';
1.330 tempelho 9954: }
9955: }
1.335 ehlerst 9956: }
1.330 tempelho 9957:
1.374 tempelho 9958: function openTabs(pageId) {
9959: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 9960: if(tabnav.length > 2 ){
1.389 tempelho 9961: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 9962: currentLis = currentNav.getElementsByTagName('LI');
9963: for(i = 0; i< currentLis.length; i++){
9964: if(currentLis[i].className == 'active') {
1.375 tempelho 9965: funcString = currentLis[i].onclick.toString();
9966: tab = funcString.split('"');
1.420 onken 9967: if(tab.length < 2) {
9968: tab = funcString.split("'");
9969: }
1.375 tempelho 9970: currentData = document.getElementById(tab[1]);
9971: currentData.style.display = 'block';
1.374 tempelho 9972: }
9973: }
9974: }
9975: }
9976:
1.334 muellerd 9977: function showPage(current, pageId, nav, data) {
1.570 raeburn 9978: currstate = current.className;
1.334 muellerd 9979: hideAll(current, nav, data);
1.375 tempelho 9980: openTabs(pageId);
1.334 muellerd 9981: unselectInactive(nav);
1.570 raeburn 9982: if ((currstate == 'active') || (currstate == 'right active')) {
9983: if (currstate == 'active') {
9984: current.className = '';
9985: } else {
9986: current.className = 'right';
9987: }
9988: activeTab = '';
1.656 raeburn 9989: toggleExternal();
1.570 raeburn 9990: toggleUpload();
9991: toggleMap();
1.606 raeburn 9992: toggleCrsRes();
9993: toggleImportCrsres();
1.570 raeburn 9994: resize_scrollbox('contentscroll','1','0');
9995: return;
9996: } else {
9997: current.className = 'active';
9998: }
1.330 tempelho 9999: currentData = document.getElementById(pageId);
10000: currentData.style.display = 'block';
1.458 raeburn 10001: activeTab = pageId;
1.656 raeburn 10002: toggleExternal();
1.501 raeburn 10003: toggleUpload();
1.503 raeburn 10004: toggleMap();
1.606 raeburn 10005: toggleCrsRes();
10006: toggleImportCrsres();
1.433 raeburn 10007: if (nav == 'mainnav') {
10008: var storedpath = "$docs_folderpath";
1.434 raeburn 10009: var storedpage = "$main_container_page";
1.433 raeburn 10010: var reg = new RegExp("^supplemental");
10011: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 10012: if (storedpage == 1) {
10013: document.simpleedit.folderpath.value = '';
10014: document.uploaddocument.folderpath.value = '';
10015: } else {
10016: if (reg.test(storedpath)) {
10017: document.simpleedit.folderpath.value = '$toplevelmain';
10018: document.uploaddocument.folderpath.value = '$toplevelmain';
10019: document.newext.folderpath.value = '$toplevelmain';
10020: } else {
10021: document.simpleedit.folderpath.value = storedpath;
10022: document.uploaddocument.folderpath.value = storedpath;
10023: document.newext.folderpath.value = storedpath;
10024: }
1.433 raeburn 10025: }
10026: } else {
1.434 raeburn 10027: if (reg.test(storedpath)) {
10028: document.simpleedit.folderpath.value = storedpath;
10029: document.supuploaddocument.folderpath.value = storedpath;
10030: document.supnewext.folderpath.value = storedpath;
10031: } else {
1.433 raeburn 10032: document.simpleedit.folderpath.value = '$toplevelsupp';
10033: document.supuploaddocument.folderpath.value = '$toplevelsupp';
10034: document.supnewext.folderpath.value = '$toplevelsupp';
10035: }
10036: }
10037: }
1.485 raeburn 10038: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 10039: return false;
10040: }
1.329 droeschl 10041:
1.472 raeburn 10042: function toContents(jumpto) {
10043: var newurl = '$backtourl';
1.525 raeburn 10044: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 10045: newurl = newurl+'?postdata='+jumpto;
10046: }
10047: location.href=newurl;
10048: }
10049:
1.538 raeburn 10050: function togglePick(caller,value) {
10051: var disp = 'none';
10052: if (document.getElementById('multi'+caller)) {
10053: var curr = document.getElementById('multi'+caller).style.display;
10054: if (value == 1) {
10055: disp='block';
10056: }
10057: if (curr == disp) {
10058: return;
10059: }
10060: document.getElementById('multi'+caller).style.display=disp;
10061: if (value == 1) {
1.594 damieng 10062: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 10063: } else {
10064: document.getElementById('more'+caller).innerHTML = '';
10065: }
10066: if (caller == 'actions') {
10067: setClass(value);
10068: setBoxes(value);
10069: }
10070: }
10071: var showButton = multiSettings();
10072: if (showButton != 1) {
10073: showButton = multiActions();
10074: }
10075: if (document.getElementById('multisave')) {
10076: if (showButton == 1) {
10077: document.getElementById('multisave').style.display='block';
10078: } else {
10079: document.getElementById('multisave').style.display='none';
10080: }
10081: }
10082: resize_scrollbox('contentscroll','1','1');
10083: return;
10084: }
10085:
10086: function toggleCheckUncheck(caller,more) {
10087: if (more == 1) {
1.594 damieng 10088: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.538 raeburn 10089: document.getElementById('allfields'+caller).style.display='block';
10090: } else {
1.594 damieng 10091: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 10092: document.getElementById('allfields'+caller).style.display='none';
10093: }
10094: resize_scrollbox('contentscroll','1','1');
10095: }
10096:
10097: function multiSettings() {
10098: var inuse = 0;
10099: var settingsform = document.togglemultsettings;
10100: if (settingsform.showmultpick.length > 1) {
10101: for (var i=0; i<settingsform.showmultpick.length; i++) {
10102: if (settingsform.showmultpick[i].checked) {
10103: if (settingsform.showmultpick[i].value == 1) {
10104: inuse = 1;
10105: }
10106: }
10107: }
10108: }
10109: return inuse;
10110: }
10111:
10112: function multiActions() {
10113: var inuse = 0;
10114: var actionsform = document.togglemultactions;
10115: if (actionsform.showmultpick.length > 1) {
10116: for (var i=0; i<actionsform.showmultpick.length; i++) {
10117: if (actionsform.showmultpick[i].checked) {
10118: if (actionsform.showmultpick[i].value == 1) {
10119: inuse = 1;
10120: }
10121: }
10122: }
10123: }
10124: return inuse;
10125: }
10126:
10127: function checkSubmits() {
10128: var numchanges = 0;
10129: var form = document.saveactions;
10130: var doactions = multiActions();
1.542 raeburn 10131: var cutwarnings = 0;
10132: var remwarnings = 0;
1.603 raeburn 10133: var removalinfo = 0;
1.538 raeburn 10134: if (doactions == 1) {
10135: var remidxlist = document.cumulativeactions.allremoveidx.value;
10136: if ((remidxlist != '') && (remidxlist != null)) {
10137: var remidxs = remidxlist.split(',');
10138: for (var i=0; i<remidxs.length; i++) {
10139: if (document.getElementById('remove_'+remidxs[i])) {
10140: if (document.getElementById('remove_'+remidxs[i]).checked) {
10141: form.multiremove.value += remidxs[i]+',';
10142: numchanges ++;
1.542 raeburn 10143: if (document.getElementById('skip_remove_'+remidxs[i])) {
10144: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
10145: remwarnings ++;
10146: }
10147: }
1.603 raeburn 10148: if (document.getElementById('confirm_removal_'+remidxs[i])) {
10149: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
10150: removalinfo ++;
10151: }
10152: }
1.537 raeburn 10153: }
10154: }
1.538 raeburn 10155: }
10156: }
10157: var cutidxlist = document.cumulativeactions.allcutidx.value;
10158: if ((cutidxlist != '') && (cutidxlist != null)) {
10159: var cutidxs = cutidxlist.split(',');
10160: for (var i=0; i<cutidxs.length; i++) {
10161: if (document.getElementById('cut_'+cutidxs[i])) {
10162: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
10163: form.multicut.value += cutidxs[i]+',';
10164: numchanges ++;
1.542 raeburn 10165: if (document.getElementById('skip_cut_'+cutidxs[i])) {
10166: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
10167: cutwarnings ++;
10168: }
10169: }
1.537 raeburn 10170: }
10171: }
10172: }
10173: }
1.538 raeburn 10174: var copyidxlist = document.cumulativeactions.allcopyidx.value;
10175: if ((copyidxlist != '') && (copyidxlist != null)) {
10176: var copyidxs = copyidxlist.split(',');
10177: for (var i=0; i<copyidxs.length; i++) {
10178: if (document.getElementById('copy_'+copyidxs[i])) {
10179: if (document.getElementById('copy_'+copyidxs[i]).checked) {
10180: form.multicopy.value += copyidxs[i]+',';
10181: numchanges ++;
10182: }
10183: }
10184: }
10185: }
10186: if (numchanges > 0) {
10187: form.multichange.value = numchanges;
10188: }
1.537 raeburn 10189: }
1.538 raeburn 10190: var dosettings = multiSettings();
1.543 raeburn 10191: var haschanges = 0;
1.538 raeburn 10192: if (dosettings == 1) {
10193: form.allencrypturl.value = '';
10194: form.allhiddenresource.value = '';
1.543 raeburn 10195: form.changeparms.value = 'all';
10196: var patt=new RegExp(",\$");
1.538 raeburn 10197: var allidxlist = document.cumulativesettings.allidx.value;
10198: if ((allidxlist != '') && (allidxlist != null)) {
10199: var allidxs = allidxlist.split(',');
10200: if (allidxs.length > 1) {
10201: for (var i=0; i<allidxs.length; i++) {
10202: if (document.getElementById('hiddenresource_'+allidxs[i])) {
10203: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
10204: form.allhiddenresource.value += allidxs[i]+',';
10205: }
10206: }
10207: if (document.getElementById('encrypturl_'+allidxs[i])) {
10208: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
10209: form.allencrypturl.value += allidxs[i]+',';
10210: }
10211: }
10212: }
1.543 raeburn 10213: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
10214: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
1.537 raeburn 10215: }
1.538 raeburn 10216: }
10217: form.allrandompick.value = '';
10218: form.allrandomorder.value = '';
10219: var allmapidxlist = document.cumulativesettings.allmapidx.value;
10220: if ((allmapidxlist != '') && (allmapidxlist != null)) {
10221: var allmapidxs = allmapidxlist.split(',');
10222: for (var i=0; i<allmapidxs.length; i++) {
10223: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
10224: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
10225: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
10226: if ((randompick.checked) && (rpicknum.value != '')) {
10227: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
10228: }
10229: if (randorder.checked) {
10230: form.allrandomorder.value += allmapidxs[i]+',';
10231: }
1.537 raeburn 10232: }
1.543 raeburn 10233: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
10234: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
10235: }
10236: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
10237: haschanges = 1;
10238: }
10239: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
10240: haschanges = 1;
10241: }
10242: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
10243: haschanges = 1;
10244: }
10245: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
10246: haschanges = 1;
1.537 raeburn 10247: }
10248: }
1.543 raeburn 10249: if (doactions == 1) {
1.542 raeburn 10250: if (numchanges > 0) {
1.603 raeburn 10251: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.542 raeburn 10252: if (remwarnings > 0) {
1.594 damieng 10253: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.542 raeburn 10254: return false;
10255: }
10256: }
1.603 raeburn 10257: if (removalinfo > 0) {
10258: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
10259: return false;
10260: }
10261: }
1.542 raeburn 10262: if (cutwarnings > 0) {
1.594 damieng 10263: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.542 raeburn 10264: return false;
10265: }
10266: }
10267: }
10268: form.submit();
10269: return true;
1.543 raeburn 10270: }
10271: }
10272: if (dosettings == 1) {
10273: if (haschanges == 1) {
1.542 raeburn 10274: form.submit();
10275: return true;
10276: }
1.543 raeburn 10277: }
10278: if ((dosettings == 1) && (doactions == 1)) {
1.594 damieng 10279: alert("$js_lt{'noor'}");
1.543 raeburn 10280: } else {
10281: if (dosettings == 1) {
1.594 damieng 10282: alert("$js_lt{'noch'}");
1.543 raeburn 10283: } else {
1.594 damieng 10284: alert("$js_lt{'noac'}");
1.543 raeburn 10285: }
10286: }
1.538 raeburn 10287: return false;
10288: }
10289:
10290: function setClass(value) {
10291: var cutclass = 'LC_docs_cut';
10292: var copyclass = 'LC_docs_copy';
10293: var removeclass = 'LC_docs_remove';
10294: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
10295: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
10296: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
10297: var links = document.getElementsByTagName('a');
10298: for (var i=0; i<links.length; i++) {
10299: var classes = links[i].className;
10300: if (cutreg.test(classes)) {
10301: links[i].className = cutclass;
10302: if (value == 1) {
10303: links[i].className += " LC_menubuttons_link";
10304: }
10305: } else {
10306: if (copyreg.test(classes)) {
10307: links[i].className = copyclass;
10308: if (value == 1) {
10309: links[i].className += " LC_menubuttons_link";
10310: }
10311: } else {
10312: if (removereg.test(classes)) {
10313: links[i].className = removeclass;
10314: if (value == 1) {
10315: links[i].className += " LC_menubuttons_link";
10316: }
10317: }
10318: }
10319: }
10320: }
10321: return;
1.537 raeburn 10322: }
10323:
1.538 raeburn 10324: function setBoxes(value) {
10325: var remidxlist = document.cumulativeactions.allremoveidx.value;
10326: if ((remidxlist != '') && (remidxlist != null)) {
10327: var remidxs = remidxlist.split(',');
10328: for (var i=0; i<remidxs.length; i++) {
10329: if (document.getElementById('remove_'+remidxs[i])) {
10330: var item = document.getElementById('remove_'+remidxs[i]);
10331: if (value == 1) {
10332: item.className = 'LC_docs_remove';
10333: } else {
10334: item.className = 'LC_hidden';
10335: }
10336: }
10337: }
10338: }
10339: var cutidxlist = document.cumulativeactions.allcutidx.value;
10340: if ((cutidxlist != '') && (cutidxlist != null)) {
10341: var cutidxs = cutidxlist.split(',');
10342: for (var i=0; i<cutidxs.length; i++) {
10343: if (document.getElementById('cut_'+cutidxs[i])) {
10344: var item = document.getElementById('cut_'+cutidxs[i]);
10345: if (value == 1) {
10346: item.className = 'LC_docs_cut';
10347: } else {
10348: item.className = 'LC_hidden';
10349: }
10350: }
1.537 raeburn 10351: }
10352: }
1.538 raeburn 10353: var copyidxlist = document.cumulativeactions.allcopyidx.value;
10354: if ((copyidxlist != '') && (copyidxlist != null)) {
10355: var copyidxs = copyidxlist.split(',');
10356: for (var i=0; i<copyidxs.length; i++) {
10357: if (document.getElementById('copy_'+copyidxs[i])) {
10358: var item = document.getElementById('copy_'+copyidxs[i]);
10359: if (value == 1) {
10360: item.className = 'LC_docs_copy';
10361: } else {
10362: item.className = 'LC_hidden';
10363: }
10364: }
1.537 raeburn 10365: }
10366: }
10367: return;
10368: }
10369:
1.606 raeburn 10370: function validImportCrsRes() {
10371: var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value;
10372: var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value;
10373: if ((fname == '') || (fname == null)) {
10374: alert("$js_lt{'nofi'}");
10375: return false;
10376: }
10377: var url = '/res/$coursedom/$coursenum/';
10378: if (path && path != '/') {
10379: url += path+'/';
10380: }
10381: if (fname != '') {
10382: url += fname;
10383: }
10384: var title = document.crsresimportform.crsrestitle.value;
1.676 raeburn 10385: document.crsresimportform.importdetail.value=encodeURIComponent(title)+'='+encodeURIComponent(url);
1.606 raeburn 10386: return true;
10387: }
10388:
10389: function validateNewRes(caller) {
10390: if (caller == 'single') {
10391: var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
10392: var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value;
10393: var resname = document.courseresform.newresourcename.value;
10394: }
10395: }
10396:
1.611 raeburn 10397: ENDSCRIPT
1.329 droeschl 10398: }
1.457 raeburn 10399:
1.483 raeburn 10400: sub history_tab_js {
10401: return <<"ENDHIST";
10402: function toggleHistoryDisp(choice) {
10403: document.docslogform.docslog.value = choice;
10404: document.docslogform.submit();
10405: return;
10406: }
10407:
10408: ENDHIST
10409: }
10410:
1.484 raeburn 10411: sub inject_data_js {
10412: return <<ENDINJECT;
10413:
10414: function injectData(current, hiddenField, name, value) {
10415: currentElement = document.getElementById(hiddenField);
10416: currentElement.name = name;
10417: currentElement.value = value;
10418: current.submit();
10419: }
10420:
10421: ENDINJECT
10422: }
10423:
10424: sub dump_switchserver_js {
10425: my @hosts = @_;
1.594 damieng 10426: my %js_lt = &Apache::lonlocal::texthash(
1.574 raeburn 10427: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 10428: swit => 'Switch server?',
1.594 damieng 10429: );
10430: my %html_js_lt = &Apache::lonlocal::texthash(
10431: swit => 'Switch server?',
1.709 raeburn 10432: duco => 'Copying uploaded content to Authoring Space',
1.484 raeburn 10433: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
10434: chos => 'Choose server',
10435: );
1.594 damieng 10436: &js_escape(\%js_lt);
10437: &html_escape(\%html_js_lt);
10438: &js_escape(\%html_js_lt);
1.484 raeburn 10439: my $role = $env{'request.role'};
10440: my $js = <<"ENDSWJS";
10441: <script type="text/javascript">
10442: function write_switchserver() {
10443: var server;
10444: if (document.setserver.posshosts.length > 0) {
10445: for (var i=0; i<document.setserver.posshosts.length; i++) {
10446: if (document.setserver.posshosts[i].checked) {
10447: server = document.setserver.posshosts[i].value;
10448: }
10449: }
10450: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
10451: }
10452: window.close();
10453: }
10454: </script>
10455:
10456: ENDSWJS
10457:
10458: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
10459: {'only_body' => 1,
10460: 'js_ready' => 1,});
10461: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
10462:
10463: my $hostpicker;
10464: my $count = 0;
10465: foreach my $host (sort(@hosts)) {
10466: my $checked;
10467: if ($count == 0) {
10468: $checked = ' checked="checked"';
10469: }
10470: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
10471: $host.'"'.$checked.' />'.$host.'</label> ';
10472: $count++;
10473: }
10474:
10475: return <<"ENDSWITCHJS";
10476:
10477: function dump_needs_switchserver(url) {
10478: if (url!='' && url!= null) {
1.594 damieng 10479: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 10480: go(url);
10481: }
10482: }
10483: return;
10484: }
10485:
10486: function choose_switchserver_window() {
10487: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
10488: newWindow.document.open();
10489: newWindow.document.writeln('$startpage');
1.594 damieng 10490: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
10491: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
10492: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 10493: '<form name="setserver" method="post" action="" \\/>\\n'+
10494: '$hostpicker\\n'+
10495: '<br \\/><br \\/>\\n'+
1.594 damieng 10496: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 10497: 'onclick="write_switchserver();" \\/>\\n'+
10498: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
10499: newWindow.document.writeln('$endpage');
10500: newWindow.document.close();
10501: newWindow.focus();
10502: }
10503:
10504: ENDSWITCHJS
10505: }
10506:
10507: sub makedocslogform {
10508: my ($formelems,$docslog) = @_;
10509: return <<"LOGSFORM";
10510: <form action="/adm/coursedocs" method="post" name="docslogform">
10511: <input type="hidden" name="docslog" value="$docslog" />
10512: $formelems
10513: </form>
10514: LOGSFORM
10515: }
10516:
10517: sub makesimpleeditform {
10518: my ($formelems) = @_;
10519: return <<"SIMPFORM";
10520: <form name="simpleedit" method="post" action="/adm/coursedocs">
10521: <input type="hidden" name="importdetail" value="" />
10522: $formelems
10523: </form>
10524: SIMPFORM
10525: }
10526:
1.606 raeburn 10527: sub makenewproblem {
10528: my ($r,$coursedom,$coursenum) = @_;
10529: # Creating a new problem
10530: my ($redirect,$error);
10531: if ($env{'form.authorrole'}) {
10532: my ($newsubdir,$filename);
10533: if ($env{'form.newsubdir'}) {
10534: if ($env{'form.newsubdirname'} ne '') {
10535: $newsubdir = $env{'form.newsubdirname'};
1.654 raeburn 10536: }
1.606 raeburn 10537: }
10538: if ($env{'form.newresourcename'}) {
10539: $filename = $env{'form.newresourcename'};
10540: $filename =~ s/\.(\d+)(\.\w+)$/$2/;
10541: $filename =~ s/`//g;
10542: $filename =~ s{/\.\./}{_}g;
10543: $filename =~ s/\.+/./g;
10544: $filename =~ s{/+}{_}g;
10545: if ($filename ne '') {
10546: my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/);
10547: if (($ext) && ($ext ne '.problem')) {
10548: $filename = $name.'.problem';
10549: } elsif ($ext eq '') {
10550: $filename .= '.problem';
10551: }
10552: my $docroot = $r->dir_config('lonDocRoot');
10553: my @ids=&Apache::lonnet::current_machine_ids();
10554: if ($env{'form.authorrole'} eq 'author') {
10555: if ($env{'user.author'}) {
10556: if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) {
10557: my $url = "/priv/$env{'user.domain'}/$env{'user.name'}";
10558: my $path = $docroot.$url;
10559: my $subdir = $env{'form.authorpath'};
10560: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
10561: }
10562: }
10563: } elsif ($env{'form.authorrole'} eq 'course') {
10564: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
10565: if ($chome && grep(/^\Q$chome\E$/,@ids)) {
10566: my $url = "/priv/$coursedom/$coursenum";
10567: my $path=$docroot.$url;
10568: my $subdir = $env{'form.authorpath'};
10569: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
10570: if ($redirect) {
10571: my $rightsfile = 'default.rights';
10572: my $sourcerights = "$path/$rightsfile";
1.709 raeburn 10573: &Apache::loncommon::crsauthor_rights($rightsfile,$path,$docroot,$coursenum,$coursedom);
1.606 raeburn 10574: my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile";
1.654 raeburn 10575: if ((-e $sourcerights) && (-e "$sourcerights.meta")) {
10576: if (!-e "$docroot/res/$coursedom") {
10577: mkdir("$docroot/res/$coursedom",0755);
1.606 raeburn 10578: }
1.654 raeburn 10579: if (!-e "$docroot/res/$coursedom/$coursenum") {
10580: mkdir("$docroot/res/$coursedom/$coursenum",0755);
10581: }
10582: if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) {
10583: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
10584: my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1);
1.606 raeburn 10585: }
10586: }
1.654 raeburn 10587: my $source = $docroot.$redirect;
10588: if (!-e "$source.meta") {
10589: my $cid = $coursedom.'_'.$coursenum;
10590: my $now = time;
10591: if (open(my $fh,">$source.meta")) {
10592: my $author=$env{'environment.firstname'}.' '.
10593: $env{'environment.middlename'}.' '.
10594: $env{'environment.lastname'}.' '.
10595: $env{'environment.generation'};
10596: $author =~ s/\s+$//;
10597: my $title = $env{'form.newresourcetitle'};
10598: $title =~ s/^\s+|\s+$//g;
10599: print $fh <<END;
1.606 raeburn 10600:
10601: <abstract></abstract>
10602: <author>$author</author>
10603: <authorspace>$coursenum:$coursedom</authorspace>
10604: <copyright>custom</copyright>
10605: <creationdate>$now</creationdate>
10606: <customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>
10607: <dependencies></dependencies>
10608: <domain>$coursedom</domain>
10609: <highestgradelevel>0</highestgradelevel>
10610: <keywords></keywords>
10611: <language>notset </language>
10612: <lastrevisiondate>$now</lastrevisiondate>
10613: <lowestgradelevel>0</lowestgradelevel>
10614: <mime>problem</mime>
10615: <modifyinguser>$coursenum:$coursedom</modifyinguser>
10616: <notes></notes>
10617: <obsolete></obsolete>
10618: <obsoletereplacement></obsoletereplacement>
10619: <owner>$coursenum:$coursedom</owner>
10620: <sourceavail></sourceavail>
10621: <standards></standards>
10622: <subject></subject>
10623: <title>$title</title>
10624: END
1.654 raeburn 10625: close($fh);
1.606 raeburn 10626: }
10627: }
10628: }
10629: }
10630: } else {
10631: my ($auname,$audom,$role) = split('___',$env{'form.authorrole'});
10632: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
10633: if (grep(/^\Q$rolehome\E$/,@ids)) {
10634: my $now = time;
10635: if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) {
10636: my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname});
10637: if (($start <= $now) && (($end == 0) || ($end >= $now))) {
10638: my $url = "/priv/$audom/$auname";
10639: my $path = $r->dir_config('lonDocRoot').$url;
10640: my $subdir = $env{'form.authorpath'};
10641: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
10642: }
10643: }
10644: }
10645: }
10646: }
10647: }
10648: }
10649: return ($redirect,$error);
10650: }
10651:
10652: sub finishnewprob {
1.654 raeburn 10653: my ($url,$path,$subdir,$newsubdir,$filename,$context) = @_;
1.607 raeburn 10654: unless (-d $path) {
10655: unless (mkdir($path,02770)) {
10656: return;
10657: }
10658: }
1.606 raeburn 10659: my $redirect;
10660: if ($subdir ne '/') {
10661: $subdir = &cleandir($subdir);
10662: if (($subdir ne '') && (-d "$path/$subdir")) {
10663: $path .= "/$subdir";
10664: $url .= "/$subdir";
10665: }
10666: }
10667: my $dest;
10668: if ($newsubdir ne '') {
10669: $newsubdir = &cleandir($newsubdir);
10670: }
10671: if ($newsubdir ne '') {
10672: if (-d "$path/$newsubdir") {
10673: $dest = "$path/$newsubdir/$filename";
10674: } else {
10675: my $dirok;
10676: unless (-e "$path/$newsubdir") {
10677: if (mkdir("$path/$newsubdir",02770)) {
10678: if (chmod(02770,"$path/$newsubdir")) {
10679: $dirok = 1;
10680: }
10681: }
10682: }
10683: if ($dirok) {
10684: $dest = "$path/$newsubdir/$filename";
10685: }
10686: }
10687: if (($dest ne '') && (!-e $dest)) {
10688: $redirect = "$url/$newsubdir/$filename";
10689: }
10690: } else {
10691: $dest = "$path/$filename";
10692: if (($dest ne '') && (!-e $dest)) {
10693: $redirect = "$url/$filename";
10694: }
10695: }
1.654 raeburn 10696: if ((!-e $dest) && ($context ne 'upload')) {
10697: my $template = $env{'form.template'};
10698: my $copyfrom;
10699: if ($template ne '') {
10700: my %templates;
10701: my @files = &Apache::lonhomework::get_template_list('problem');
10702: foreach my $poss (@files) {
10703: if (ref($poss) eq 'ARRAY') {
10704: if ($template eq $poss->[0]) {
10705: $templates{$template} = 1;
10706: last;
10707: }
10708: }
10709: }
10710: if ($templates{$template}) {
10711: $copyfrom = $template;
10712: }
10713: }
10714: if ($filename =~ /\.problem$/) {
10715: unless ($copyfrom) {
10716: $copyfrom = $Apache::lonnet::perlvar{'lonIncludes'}.'/templates/blank.problem';
10717: }
10718: &File::Copy::copy($copyfrom,$dest);
10719: }
10720: }
1.606 raeburn 10721: return $redirect;
10722: }
10723:
10724: sub cleandir {
10725: my ($dir) = @_;
10726: $dir =~ s/^\s+//;
10727: $dir =~ s/\s+$//;
10728: $dir =~ s/\.+//g;
10729: $dir =~ s/[\#\?&%\":]//g;
10730: return $dir;
10731: }
10732:
1.329 droeschl 10733: 1;
10734: __END__
10735:
10736:
10737: =head1 NAME
10738:
10739: Apache::londocs.pm
10740:
10741: =head1 SYNOPSIS
10742:
10743: This is part of the LearningOnline Network with CAPA project
10744: described at http://www.lon-capa.org.
10745:
10746: =head1 SUBROUTINES
10747:
10748: =over
10749:
10750: =item %help=()
10751:
10752: Available help topics
10753:
10754: =item mapread()
10755:
1.344 bisitz 10756: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 10757: @order and @resources, determines status
10758: sets @order - pointer to resources in right order
10759: sets @resources - array with the resources with correct idx
10760:
10761: =item authorhosts()
10762:
10763: Return hash with valid author names
10764:
10765: =item clean()
10766:
10767: =item dumpcourse()
10768:
10769: Actually dump course
10770:
10771: =item group_import()
10772:
10773: Imports the given (name, url) resources into the course
10774: coursenum, coursedom, and folder must precede the list
10775:
10776: =item breadcrumbs()
10777:
10778: =item log_docs()
10779:
10780: =item docs_change_log()
10781:
10782: =item update_paste_buffer()
10783:
10784: =item print_paste_buffer()
10785:
10786: =item do_paste_from_buffer()
10787:
1.538 raeburn 10788: =item do_buffer_empty()
10789:
10790: =item clear_from_buffer()
10791:
1.492 raeburn 10792: =item get_newmap_url()
10793:
10794: =item dbcopy()
10795:
10796: =item uniqueness_check()
10797:
10798: =item contained_map_check()
10799:
10800: =item url_paste_fixups()
10801:
10802: =item apply_fixups()
10803:
10804: =item copy_dependencies()
10805:
1.329 droeschl 10806: =item update_parameter()
10807:
10808: =item handle_edit_cmd()
10809:
10810: =item editor()
10811:
10812: =item process_file_upload()
10813:
10814: =item process_secondary_uploads()
10815:
10816: =item is_supplemental_title()
10817:
10818: =item entryline()
10819:
10820: =item tiehash()
10821:
10822: =item untiehash()
10823:
10824: =item checkonthis()
10825:
10826: check on this
10827:
10828: =item verifycontent()
10829:
10830: Verify Content
10831:
1.636 raeburn 10832: =item devalidateversioncache()
10833:
10834: =item checkversions()
1.329 droeschl 10835:
10836: Check Versions
10837:
10838: =item mark_hash_old()
10839:
10840: =item is_hash_old()
10841:
10842: =item changewarning()
10843:
10844: =item init_breadcrumbs()
10845:
10846: Breadcrumbs for special functions
10847:
1.484 raeburn 10848: =item create_list_elements()
10849:
10850: =item create_form_ul()
10851:
10852: =item startContentScreen()
10853:
10854: =item endContentScreen()
10855:
10856: =item supplemental_base()
10857:
10858: =item embedded_form_elems()
10859:
10860: =item embedded_destination()
10861:
10862: =item return_to_editor()
10863:
10864: =item decompression_info()
10865:
10866: =item decompression_phase_one()
10867:
10868: =item decompression_phase_two()
10869:
10870: =item remove_archive()
10871:
10872: =item generate_admin_menu()
10873:
10874: =item generate_edit_table()
10875:
10876: =item editing_js()
10877:
10878: =item history_tab_js()
10879:
10880: =item inject_data_js()
10881:
10882: =item dump_switchserver_js()
10883:
1.485 raeburn 10884: =item resize_scrollbox_js()
1.484 raeburn 10885:
10886: =item makedocslogform()
10887:
1.485 raeburn 10888: =item makesimpleeditform()
10889:
1.329 droeschl 10890: =back
10891:
10892: =cut
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