Annotation of loncom/interface/londocs.pm, revision 1.484.2.93.2.20
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.484.2.93.2. 0(raebur 4:5): # $Id: londocs.pm,v 1.484.2.93.2.19 2025/03/15 03:08:02 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();
1.484.2.19 raeburn 43: use Apache::lonextresedit();
1.484.2.43 raeburn 44: use Apache::lontemplate();
45: use Apache::lonsimplepage();
1.484.2.93.2. (raeburn 46:): use Apache::loncourserespicker();
1.329 droeschl 47: use HTML::Entities;
1.484.2.7 raeburn 48: use HTML::TokeParser;
1.329 droeschl 49: use GDBM_File;
1.484.2.51 raeburn 50: use File::MMagic;
1.329 droeschl 51: use Apache::lonlocal;
52: use Cwd;
1.484.2.93.2. 2(raebur 53:3): use UUID::Tiny ':std';
1.329 droeschl 54: use LONCAPA qw(:DEFAULT :match);
55:
56: my $iconpath;
57:
58: my %hash;
59:
60: my $hashtied;
61: my %alreadyseen=();
62:
63: my $hadchanges;
1.484.2.37 raeburn 64: my $suppchanges;
1.329 droeschl 65:
66:
67: my %help=();
68:
69:
70: sub mapread {
71: my ($coursenum,$coursedom,$map)=@_;
72: return
73: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
74: $map);
75: }
76:
77: sub storemap {
1.484.2.7 raeburn 78: my ($coursenum,$coursedom,$map,$contentchg)=@_;
79: my $report;
80: if (($contentchg) && ($map =~ /^default/)) {
81: $report = 1;
82: }
1.329 droeschl 83: my ($outtext,$errtext)=
84: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
1.484.2.7 raeburn 85: $map,1,$report);
1.329 droeschl 86: if ($errtext) { return ($errtext,2); }
1.364 bisitz 87:
1.484.2.37 raeburn 88: if ($map =~ /^default/) {
89: $hadchanges=1;
1.484.2.93.2. 0(raebur 90:3): } elsif ($contentchg) {
1.484.2.37 raeburn 91: $suppchanges=1;
92: }
1.329 droeschl 93: return ($errtext,0);
94: }
95:
96:
97:
98: sub authorhosts {
99: my %outhash=();
100: my $home=0;
101: my $other=0;
102: foreach my $key (keys(%env)) {
103: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
104: my $role=$1;
105: my $realm=$2;
106: my ($start,$end)=split(/\./,$env{$key});
107: if (($start) && ($start>time)) { next; }
108: if (($end) && (time>$end)) { next; }
109: my ($ca,$cd);
110: if ($1 eq 'au') {
111: $ca=$env{'user.name'};
112: $cd=$env{'user.domain'};
113: } else {
114: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
115: }
116: my $allowed=0;
117: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
118: my @ids=&Apache::lonnet::current_machine_ids();
1.484 raeburn 119: foreach my $id (@ids) {
120: if ($id eq $myhome) {
121: $allowed=1;
122: last;
123: }
124: }
1.329 droeschl 125: if ($allowed) {
126: $home++;
1.484 raeburn 127: $outhash{'home_'.$ca.':'.$cd}=1;
1.329 droeschl 128: } else {
1.484 raeburn 129: $outhash{'otherhome_'.$ca.':'.$cd}=$myhome;
1.329 droeschl 130: $other++;
131: }
132: }
133: }
134: return ($home,$other,%outhash);
135: }
136:
137:
138: sub clean {
139: my ($title)=@_;
140: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 141: return $title;
1.329 droeschl 142: }
143:
1.484.2.67 raeburn 144: sub default_folderpath {
145: my ($coursenum,$coursedom,$navmapref) = @_;
146: return unless ($coursenum && $coursedom && ref($navmapref));
147: # Check if entire course is hidden and/or encrypted
148: my ($hiddenmap,$encryptmap,$folderpath,$hiddentop);
149: my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence";
150: unless (ref($$navmapref)) {
151: $$navmapref = Apache::lonnavmaps::navmap->new();
152: }
153: if (ref($$navmapref)) {
154: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') {
155: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
156: my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1);
157: unless (@resources) {
158: $hiddenmap = 1;
159: unless ($env{'request.role.adv'}) {
160: $hiddentop = 1;
161: if ($env{'form.folder'}) {
162: undef($env{'form.folder'});
163: }
164: }
165: }
166: }
167: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') {
168: $encryptmap = 1;
169: }
170: }
171: unless ($hiddentop) {
172: $folderpath='default&'.&escape(&mt('Main Content')).
173: '::'.$hiddenmap.':'.$encryptmap.'::';
174: }
175: if (wantarray) {
176: return ($folderpath,$hiddentop);
177: } else {
178: return $folderpath;
179: }
180: }
1.329 droeschl 181:
1.484.2.93.2. 0(raebur 182:3): sub validate_supppath {
183:3): my ($coursenum,$coursedom) = @_;
184:3): my $backto;
1.484.2.92 raeburn 185: if ($env{'form.supppath'} ne '') {
186: my @items = split(/\&/,$env{'form.supppath'});
1.484.2.93.2. 0(raebur 187:3): my ($badpath,$got_supp,$supppath,%supphidden,%suppids);
1.484.2.92 raeburn 188: for (my $i=0; $i<@items; $i++) {
189: my $odd = $i%2;
190: if ((!$odd) && ($items[$i] !~ /^supplemental(|_\d+)$/)) {
191: $badpath = 1;
1.484.2.93.2. 0(raebur 192:3): last;
193:3): } elsif ($odd) {
194:3): my $suffix;
195:3): my $idx = $i-1;
196:3): if ($items[$i] =~ /^([^:]*)::(|1):::$/) {
197:3): $backto .= '&'.$1;
198:3): } elsif ($items[$idx] eq 'supplemental') {
199:3): $backto .= '&'.$items[$i];
200:3): } else {
201:3): $backto .= '&'.$items[$i];
202:3): my $is_hidden;
203:3): unless ($got_supp) {
204:3): my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
205:3): if (ref($supplemental) eq 'HASH') {
206:3): if (ref($supplemental->{'hidden'}) eq 'HASH') {
207:3): %supphidden = %{$supplemental->{'hidden'}};
208:3): }
209:3): if (ref($supplemental->{'ids'}) eq 'HASH') {
210:3): %suppids = %{$supplemental->{'ids'}};
211:3): }
212:3): }
213:3): $got_supp = 1;
214:3): }
215:3): if (ref($suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}) eq 'ARRAY') {
216:3): my $mapid = $suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}->[0];
217:3): if ($supphidden{$mapid}) {
218:3): $is_hidden = 1;
219:3): }
220:3): }
221:3): $suffix = '::'.$is_hidden.':::';
222:3): }
223:3): $supppath .= '&'.$items[$i].$suffix;
224:3): } else {
225:3): $supppath .= '&'.$items[$i];
226:3): $backto .= '&'.$items[$i];
1.484.2.92 raeburn 227: }
228: }
229: if ($badpath) {
230: delete($env{'form.supppath'});
1.484.2.93.2. 0(raebur 231:3): } else {
232:3): $supppath =~ s/^\&//;
233:3): $backto =~ s/^\&//;
234:3): $env{'form.supppath'} = $supppath;
1.484.2.92 raeburn 235: }
236: }
1.484.2.93.2. 0(raebur 237:3): return $backto;
1.484.2.92 raeburn 238: }
239:
1.329 droeschl 240: sub dumpcourse {
241: my ($r) = @_;
1.408 raeburn 242: my $crstype = &Apache::loncommon::course_type();
1.484.2.43 raeburn 243: my ($starthash,$js);
244: unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
245: $js = <<"ENDJS";
246: <script type="text/javascript">
247: // <![CDATA[
248:
249: function hide_searching() {
250: if (document.getElementById('searching')) {
251: document.getElementById('searching').style.display = 'none';
252: }
253: return;
254: }
255:
256: // ]]>
257: </script>
258: ENDJS
259: $starthash = {
260: add_entries => {'onload' => "hide_searching();"},
261: };
262: }
263: $r->print(&Apache::loncommon::start_page('Copy '.$crstype.' Content to Authoring Space',$js,$starthash)."\n".
264: &Apache::lonhtmlcommon::breadcrumbs('Copy '.$crstype.' Content to Authoring Space')."\n");
1.484 raeburn 265: $r->print(&startContentScreen('tools'));
1.329 droeschl 266: my ($home,$other,%outhash)=&authorhosts();
1.484 raeburn 267: unless ($home) {
268: $r->print(&endContentScreen());
269: return '';
270: }
1.329 droeschl 271: my $origcrsid=$env{'request.course.id'};
272: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
273: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
274: # Do the dumping
1.484 raeburn 275: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
276: $r->print(&endContentScreen());
277: return '';
278: }
1.484.2.24 raeburn 279: my ($ca,$cd)=split(/\:/,$env{'form.authorspace'});
1.329 droeschl 280: $r->print('<h3>'.&mt('Copying Files').'</h3>');
281: my $title=$env{'form.authorfolder'};
282: $title=&clean($title);
1.484.2.43 raeburn 283: my ($navmap,$errormsg) =
284: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
285: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
286: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
287: my (%maps,%resources,%titles);
288: if (!ref($navmap)) {
289: $r->print($errormsg.
290: &endContentScreen());
291: return '';
292: } else {
293: &Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,
294: 'dumpdocs',$cdom,$cnum);
295: }
296: my @todump = &Apache::loncommon::get_env_multiple('form.archive');
297: my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,
298: %newcontent,%has_simpleprobs);
299: foreach my $item (sort {$a <=> $b} (@todump)) {
300: my $name = $env{'form.namefor_'.$item};
301: if ($resources{$item}) {
302: my ($map,$id,$res) = &Apache::lonnet::decode_symb($resources{$item});
303: if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs|supplemental)/.+)$}) {
304: $tocopy{$1} = $name;
305: $display{$item} = $1;
306: $lookup{$1} = $item;
307: } elsif ($res eq 'lib/templates/simpleproblem.problem') {
308: $simpleproblems{$item} = {
309: symb => $resources{$item},
310: name => $name,
311: };
312: $display{$item} = 'simpleproblem_'.$name;
313: if ($map =~ m{^\Quploaded/$cdom/$cnum/\E(.+)$}) {
314: $has_simpleprobs{$1}{$id} = $item;
315: }
316: } elsif ($res =~ m{^adm/$match_domain/$match_username/(\d+)/smppg}) {
317: my $marker = $1;
318: my $db_name = &Apache::lonsimplepage::get_db_name($res,$marker,$cdom,$cnum);
319: $simplepages{$item} = {
320: res => $res,
321: title => $titles{$item},
322: db => $db_name,
323: marker => $marker,
324: symb => $resources{$item},
325: name => $name,
326: };
327: $display{$item} = '/'.$res;
328: }
329: } elsif ($maps{$item}) {
330: if ($maps{$item} =~ m{^\Quploaded/$cdom/$cnum/\E((?:default|supplemental)_\d+\.(?:sequence|page))$}) {
331: $tocopy{$1} = $name;
332: $display{$item} = $1;
333: $lookup{$1} = $item;
334: }
335: } else {
336: next;
337: }
338: }
1.329 droeschl 339: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
340: $crs=~s/\_/\//g;
1.484.2.43 raeburn 341: my $mm = new File::MMagic;
342: my $prefix = "/uploaded/$cdom/$cnum/";
343: %replacehash = %tocopy;
344: foreach my $item (sort(keys(%simpleproblems))) {
345: my $content = &Apache::imsexport::simpleproblem($simpleproblems{$item}{'symb'});
346: $newcontent{$display{$item}} = $content;
347: }
348: my $gateway = Apache::lonhtmlgateway->new('web');
349: foreach my $item (sort(keys(%simplepages))) {
350: if (ref($simplepages{$item}) eq 'HASH') {
351: my $pagetitle = $simplepages{$item}{'title'};
352: my %fields = &Apache::lonnet::dump($simplepages{$item}{'db'},$cdom,$cnum);
353: my %contents;
354: foreach my $field (keys(%fields)) {
355: if ($field =~ /^(?:aaa|bbb|ccc)_(\w+)$/) {
356: my $name = $1;
357: my $msg = $fields{$field};
358: if ($name eq 'webreferences') {
359: if ($msg =~ m{^https?://}) {
360: $contents{$name} = '<a href="'.$msg.'"><tt>'.$msg.'</tt></a>';
361: }
362: } else {
363: $msg = &Encode::decode('utf8',$msg);
364: $msg = $gateway->process_outgoing_html($msg,1);
365: $contents{$name} = $msg;
366: }
367: } elsif ($field eq 'uploaded.photourl') {
368: my $marker = $simplepages{$item}{marker};
369: if ($fields{$field} =~ m{^\Q$prefix\E(simplepage/$marker/.+)$}) {
370: my $filepath = $1;
371: my ($relpath,$fname) = ($filepath =~ m{^(.+/)([^/]+)$});
372: if ($fname ne '') {
373: $fname=~s/\.(\w+)$//;
374: my $ext=$1;
375: $fname = &clean($fname);
376: $fname.='.'.$ext;
377: $contents{image} = '<img src="'.$relpath.$fname.'" alt="Image" />';
378: $replacehash{$filepath} = $relpath.$fname;
379: $deps{$item}{$filepath} = 1;
380: }
381: }
382: }
383: }
384: $replacehash{'/'.$simplepages{$item}{'res'}} = $simplepages{$item}{'name'};
385: $lookup{'/'.$simplepages{$item}{'res'}} = $item;
386: my $content = '
387: <html>
388: <head>
389: <title>'.$pagetitle.'</title>
390: </head>
391: <body bgcolor="#ffffff">';
392: if ($contents{title}) {
393: $content .= "\n".'<h2>'.$contents{title}.'</h2>';
394: }
395: if ($contents{image}) {
396: $content .= "\n".$contents{image};
397: }
398: if ($contents{content}) {
399: $content .= '
400: <div class="LC_Box">
1.484.2.50 raeburn 401: <h4 class="LC_hcell">'.&mt('Content').'</h4>'.
1.484.2.43 raeburn 402: $contents{content}.'
403: </div>';
404: }
405: if ($contents{webreferences}) {
406: $content .= '
407: <div class="LC_Box">
1.484.2.50 raeburn 408: <h4 class="LC_hcell">'.&mt('Web References').'</h4>'.
1.484.2.43 raeburn 409: $contents{webreferences}.'
410: </div>';
411: }
412: $content .= '
413: </body>
414: </html>
415: ';
416: $newcontent{'/'.$simplepages{$item}{res}} = $content;
417: }
418: }
419: foreach my $item (keys(%tocopy)) {
420: unless ($item=~/\.(sequence|page)$/) {
421: my $currurlpath = $prefix.$item;
422: my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);
423: &recurse_html($mm,$prefix,$currdirpath,$currurlpath,$item,$lookup{$item},\%replacehash,\%deps);
424: }
425: }
426: foreach my $num (sort {$a <=> $b} (@todump)) {
427: my $src = $display{$num};
428: next if ($src eq '');
429: my @needcopy = ();
430: if ($replacehash{$src}) {
431: push(@needcopy,$src);
432: if (ref($deps{$num}) eq 'HASH') {
433: foreach my $dep (sort(keys(%{$deps{$num}}))) {
434: if ($replacehash{$dep}) {
435: push(@needcopy,$dep);
436: }
437: }
438: }
439: } elsif ($src =~ /^simpleproblem_/) {
440: push(@needcopy,$src);
441: }
442: next if (@needcopy == 0);
443: my ($result,$depresult);
444: for (my $i=0; $i<@needcopy; $i++) {
445: my $item = $needcopy[$i];
446: my $newfilename;
447: if ($simpleproblems{$num}) {
448: $newfilename=$title.'/'.$simpleproblems{$num}{'name'};
449: } else {
450: $newfilename=$title.'/'.$replacehash{$item};
451: }
452: $newfilename=~s/\.(\w+)$//;
453: my $ext=$1;
454: $newfilename=&clean($newfilename);
455: $newfilename.='.'.$ext;
456: my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});
457: if ($newrelpath ne $replacehash{$item}) {
458: $replacehash{$item} = $newrelpath;
459: }
460: my @dirs=split(/\//,$newfilename);
461: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
462: my $makepath=$path;
463: my $fail;
464: my $origin;
465: for (my $i=0;$i<$#dirs;$i++) {
466: $makepath.='/'.$dirs[$i];
467: unless (-e $makepath) {
468: unless(mkdir($makepath,0755)) {
469: $fail = &mt('Directory creation failed.');
470: }
471: }
472: }
473: if ($i == 0) {
474: $result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';
475: } else {
476: $depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.
477: '<span class="LC_fontsize_small" style="font-weight: bold;">'.
478: &mt('(dependency)').'</span>: ';
479: }
480: if (-e $path.'/'.$newfilename) {
481: $fail = &mt('Destination already exists -- not overwriting.');
482: } else {
483: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
484: if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) ||
485: ($item =~ /^simpleproblem_/)) {
486: print $fh $newcontent{$item};
487: } else {
488: my $fileloc = &Apache::lonnet::filelocation('',$prefix.$item);
489: if (-e $fileloc) {
490: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
491: if ((($1 eq 'sequence') || ($1 eq 'page')) &&
492: (ref($has_simpleprobs{$item}) eq 'HASH')) {
493: my %changes = %{$has_simpleprobs{$item}};
494: my $content = &Apache::lonclonecourse::rewritefile(
495: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
496: (%replacehash,$crs => '')
497: );
498: my $updatedcontent = '';
499: my $parser = HTML::TokeParser->new(\$content);
500: $parser->attr_encoded(1);
501: while (my $token = $parser->get_token) {
502: if ($token->[0] eq 'S') {
503: if (($token->[1] eq 'resource') &&
504: ($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&
505: ($changes{$token->[2]->{'id'}})) {
506: my $id = $token->[2]->{'id'};
507: $updatedcontent .= '<'.$token->[1];
508: foreach my $attrib (@{$token->[3]}) {
509: next unless ($attrib =~ /^(src|type|title|id)$/);
510: if ($attrib eq 'src') {
511: my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);
512: if ($file) {
513: $updatedcontent .= ' '.$attrib.'="'.$file.'"';
514: } else {
515: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
516: }
517: } else {
518: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
519: }
520: }
521: $updatedcontent .= ' />'."\n";
522: } else {
523: $updatedcontent .= $token->[4]."\n";
524: }
525: } else {
526: $updatedcontent .= $token->[2];
527: }
528: }
529: print $fh $updatedcontent;
530: } else {
531: print $fh &Apache::lonclonecourse::rewritefile(
532: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
533: (%replacehash,$crs => '')
534: );
535: }
536: } else {
537: print $fh
538: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
539: }
540: } else {
541: $fail = &mt('Source does not exist.');
542: }
543: }
544: $fh->close();
545: } else {
546: $fail = &mt('Could not write to destination.');
547: }
548: }
549: my $text;
550: if ($fail) {
551: $text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';
552: } else {
553: $text = '<span class="LC_success">'.&mt('ok').'</span>';
554: }
555: if ($i == 0) {
556: $result .= $text;
557: } else {
558: $depresult .= $text.'</li>';
559: }
560: }
561: $r->print($result);
562: if ($depresult) {
563: $r->print('<ul>'.$depresult.'</ul>');
564: }
565: }
1.329 droeschl 566: } else {
1.484.2.43 raeburn 567: my ($navmap,$errormsg) =
568: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
569: if (!ref($navmap)) {
570: $r->print($errormsg);
571: } else {
572: $r->print('<div id="searching">'.&mt('Searching ...').'</div>');
573: $r->rflush();
574: my ($preamble,$formname);
575: $formname = 'dumpdoc';
576: unless ($home==1) {
577: $preamble = '<div class="LC_left_float">'.
578: '<fieldset><legend>'.
579: &mt('Select the Authoring Space').
580: '</legend><select name="authorspace">';
581: }
582: my @orderspaces = ();
583: foreach my $key (sort(keys(%outhash))) {
584: if ($key=~/^home_(.+)$/) {
585: if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {
586: unshift(@orderspaces,$1);
587: } else {
588: push(@orderspaces,$1);
589: }
590: }
591: }
592: if ($home>1) {
593: $preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';
594: }
595: foreach my $user (@orderspaces) {
596: if ($home==1) {
597: $preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';
598: } else {
599: $preamble .= '<option value="'.$user.'">'.$user.' - '.
600: &Apache::loncommon::plainname(split(/\:/,$user)).'</option>';
601: }
602: }
603: unless ($home==1) {
604: $preamble .= '</select></fieldset></div>'."\n";
605: }
606: my $title=$origcrsdata{'description'};
607: $title=~s/[\/\s]+/\_/gs;
608: $title=&clean($title);
609: $preamble .= '<div class="LC_left_float">'.
610: '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
611: '<input type="text" size="50" name="authorfolder" value="'.
612: $title.'" />'.
613: '</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
614: my %uploadedfiles;
615: &tiehash();
616: foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
617: my ($ext)=($file=~/\.(\w+)$/);
618: # FIXME Check supplemental here
619: my $title=$hash{'title_'.$hash{
620: 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
621: if (!$title) {
622: $title=$file;
623: } else {
624: $title=~s|/|_|g;
625: }
626: $title=~s/\.(\w+)$//;
627: $title=&clean($title);
628: $title.='.'.$ext;
629: # $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
630: $uploadedfiles{$file} = $title;
631: }
632: &untiehash();
633: $r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,
634: undef,undef,$preamble,$home,\%uploadedfiles));
635: }
1.329 droeschl 636: }
1.484 raeburn 637: $r->print(&endContentScreen());
1.329 droeschl 638: }
639:
1.484.2.43 raeburn 640: sub recurse_html {
641: my ($mm,$prefix,$currdirpath,$currurlpath,$container,$item,$replacehash,$deps) = @_;
642: return unless ((ref($replacehash) eq 'HASH') && (ref($deps) eq 'HASH'));
643: my (%allfiles,%codebase);
644: if (&Apache::lonnet::extract_embedded_items($currdirpath,\%allfiles,\%codebase) eq 'ok') {
645: if (keys(%allfiles)) {
646: foreach my $dependency (keys(%allfiles)) {
647: next if (($dependency =~ m{^/(res|adm)/}) || ($dependency =~ m{^https?://}));
648: my ($depurl,$relfile,$newcontainer);
649: if ($dependency =~ m{^/}) {
650: if ($dependency =~ m{^\Q$currurlpath/\E(.+)$}) {
651: $relfile = $1;
652: if ($dependency =~ m{^\Q$prefix\E(.+)$}) {
653: $newcontainer = $1;
654: next if ($replacehash->{$newcontainer});
655: }
656: $depurl = $dependency;
657: } else {
658: next;
659: }
660: } else {
661: $relfile = $dependency;
662: $depurl = $currurlpath;
663: $depurl =~ s{[^/]+$}{};
664: $depurl .= $dependency;
665: ($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});
666: }
667: next if ($relfile eq '');
668: my $newname = $replacehash->{$container};
669: $newname =~ s{[^/]+$}{};
670: $replacehash->{$newcontainer} = $newname.$relfile;
671: $deps->{$item}{$newcontainer} = 1;
672: my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});
673: my $depfile = &Apache::lonnet::filelocation('',$depurl);
674: my $type = $mm->checktype_filename($depfile);
675: if ($type eq 'text/html') {
676: &recurse_html($mm,$prefix,$depfile,$newurlpath,$newcontainer,$item,$replacehash,$deps);
677: }
678: }
679: }
680: }
681: return;
682: }
683:
1.329 droeschl 684: sub group_import {
1.484.2.93.2. (raeburn 685:): my ($coursenum, $coursedom, $folder, $container, $caller, $ltitoolsref, @files) = @_;
1.484.2.23 raeburn 686: my ($donechk,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap,
687: %removeparam,$importuploaded,$fixuperrors);
688: $allmaps = {};
1.329 droeschl 689: while (@files) {
690: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 691: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 692: && ($caller eq 'londocs')
693: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 694:
1.329 droeschl 695: my $errtext = '';
696: my $fatal = 0;
697: my $newmapstr = '<map>'."\n".
698: '<resource id="1" src="" type="start"></resource>'."\n".
699: '<link from="1" to="2" index="1"></link>'."\n".
700: '<resource id="2" src="" type="finish"></resource>'."\n".
701: '</map>';
702: $env{'form.output'}=$newmapstr;
703: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
704: 'output',$1.$2);
1.484.2.27 raeburn 705: if ($result !~ m{^/uploaded/}) {
1.329 droeschl 706: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
707: $fatal = 2;
708: }
709: if ($fatal) {
710: return ($errtext,$fatal);
711: }
712: }
713: if ($url) {
1.484.2.93.2. (raeburn 714:): if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) {
715:): $url = $1;
716:): my $marker = $2;
717:): my $info = $3;
2(raebur 718:3): my ($toolid,$toolprefix,$tooltype,%toolhash,%toolsettings);
0(raebur 719:5): my @extras = ('linktext','explanation','crslabel','crstitle','crsappend','returnurl','backtourl','desturl','delay');
(raeburn 720:): my @toolinfo = split(/:/,$info);
721:): if ($residx) {
722:): %toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
723:): $toolid = $toolsettings{'id'};
724:): } else {
725:): $toolid = shift(@toolinfo);
726:): }
2(raebur 727:3): if ($toolid =~ /^c/) {
728:3): $tooltype = 'crs';
729:3): $toolprefix = 'c';
730:3): } else {
731:3): $tooltype = 'dom';
732:3): }
(raeburn 733:): $toolid =~ s/\D//g;
734:): ($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
2(raebur 735:3): $toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},
9(raebur 736:5): $toolhash{'crstitle'},$toolhash{'crsappend'},$toolhash{'gradable'},
0(raebur 737:5): $toolhash{'returnurl'},$toolhash{'backtourl'},$toolhash{'desturl'},
738:5): $toolhash{'delay'}) = @toolinfo;
(raeburn 739:): foreach my $item (@extras) {
740:): $toolhash{$item} = &unescape($toolhash{$item});
741:): }
0(raebur 742:5): foreach my $item ('crsappend','gradable','returnurl',
743:5): 'backtourl','desturl','delay') {
744:5): $toolhash{$item} =~ s/^\s+//;
745:5): $toolhash{$item} =~ s/\s+$//;
746:5): }
2(raebur 747:3): if ($folder =~ /^supplemental/) {
748:3): delete($toolhash{'gradable'});
749:3): } else {
750:3): $toolhash{'gradable'} =~ s/\D+//g;
751:3): }
(raeburn 752:): if (ref($ltitoolsref) eq 'HASH') {
2(raebur 753:3): if (ref($ltitoolsref->{$tooltype}) eq 'HASH') {
754:3): if (ref($ltitoolsref->{$tooltype}->{$toolid}) eq 'HASH') {
755:3): my %tools = %{$ltitoolsref->{$tooltype}->{$toolid}};
756:3): my @deleted;
757:3): $toolhash{'id'} = $toolprefix.$toolid;
758:3): if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') ||
759:3): ($toolhash{'target'} eq 'window')) {
760:3): if ($toolhash{'target'} eq 'window') {
761:3): foreach my $item ('width','height') {
762:3): $toolhash{$item} =~ s/^\s+//;
763:3): $toolhash{$item} =~ s/\s+$//;
764:3): if ($toolhash{$item} =~ /\D/) {
765:3): delete($toolhash{$item});
766:3): if ($residx) {
767:3): if ($toolsettings{$item}) {
768:3): push(@deleted,$item);
769:3): }
(raeburn 770:): }
771:): }
772:): }
773:): }
2(raebur 774:3): } elsif ($residx) {
775:3): $toolhash{'target'} = $toolsettings{'target'};
776:3): if ($toolhash{'target'} eq 'window') {
777:3): foreach my $item ('width','height') {
778:3): $toolhash{$item} = $toolsettings{$item};
779:3): }
780:3): }
781:3): } elsif (ref($tools{'display'}) eq 'HASH') {
782:3): $toolhash{'target'} = $tools{'display'}{'target'};
783:3): if ($toolhash{'target'} eq 'window') {
784:3): $toolhash{'width'} = $tools{'display'}{'width'};
785:3): $toolhash{'height'} = $tools{'display'}{'height'};
(raeburn 786:): }
787:): }
2(raebur 788:3): if ($toolhash{'target'} eq 'iframe') {
789:3): foreach my $item ('width','height','linktext','explanation') {
790:3): delete($toolhash{$item});
791:3): if ($residx) {
792:3): if ($toolsettings{$item}) {
793:3): push(@deleted,$item);
794:3): }
(raeburn 795:): }
796:): }
2(raebur 797:3): } elsif ($toolhash{'target'} eq 'tab') {
798:3): foreach my $item ('width','height') {
799:3): delete($toolhash{$item});
800:3): if ($residx) {
801:3): if ($toolsettings{$item}) {
802:3): push(@deleted,$item);
803:3): }
(raeburn 804:): }
805:): }
806:): }
0(raebur 807:5): my $nocrsdest = 1;
2(raebur 808:3): if (ref($tools{'crsconf'}) eq 'HASH') {
809:3): foreach my $item ('label','title','linktext','explanation') {
810:3): my $crsitem;
811:3): if (($item eq 'label') || ($item eq 'title')) {
812:3): $crsitem = 'crs'.$item;
813:3): } else {
814:3): $crsitem = $item;
815:3): }
816:3): if ($tools{'crsconf'}{$item}) {
817:3): $toolhash{$crsitem} =~ s/^\s+//;
818:3): $toolhash{$crsitem} =~ s/\s+$//;
819:3): if ($toolhash{$crsitem} eq '') {
820:3): delete($toolhash{$crsitem});
821:3): }
822:3): } else {
(raeburn 823:): delete($toolhash{$crsitem});
824:): }
2(raebur 825:3): if (($residx) && (exists($toolsettings{$crsitem}))) {
826:3): unless (exists($toolhash{$crsitem})) {
827:3): push(@deleted,$crsitem);
828:3): }
829:3): }
(raeburn 830:): }
9(raebur 831:5): if ($tools{'crsconf'}{'returnurl'}) {
832:5): unless ($toolhash{'returnurl'} eq 'custom') {
833:5): delete($toolhash{'backtourl'});
834:5): }
835:5): } else {
836:5): delete($toolhash{'returnurl'});
837:5): delete($toolhash{'backtourl'});
838:5): }
0(raebur 839:5): if ($tools{'crsconf'}{'desturl'}) {
840:5): if ($toolhash{'desturl'} =~ m{^(https?\://|/)}) {
841:5): undef($nocrsdest);
842:5): } else {
843:5): delete($toolhash{'desturl'});
844:5): delete($toolhash{'delay'});
845:5): }
846:5): } else {
847:5): delete($toolhash{'desturl'});
848:5): delete($toolhash{'delay'});
849:5): }
2(raebur 850:3): }
851:3): if ($toolhash{'passback'}) {
852:3): my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
853:3): $toolhash{'gradesecret'} = $gradesecret;
854:3): $toolhash{'gradesecretdate'} = time;
855:3): }
856:3): if ($toolhash{'roster'}) {
857:3): my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
858:3): $toolhash{'rostersecret'} = $rostersecret;
859:3): $toolhash{'rostersecretdate'} = time;
860:3): }
0(raebur 861:5): if ($nocrsdest) {
862:5): foreach my $item ('desturl','delay') {
863:5): if (exists($toolhash{$item})) {
864:5): delete($toolhash{$item});
865:5): }
866:5): }
867:5): } elsif (exists($toolhash{'delay'})) {
868:5): unless ($toolhash{'delay'} =~ /^(\d+\.?\d*)$/) {
869:5): delete($toolhash{'delay'});
870:5): }
871:5): }
2(raebur 872:3): my $changegradable;
873:3): if (($residx) && ($folder =~ /^default/)) {
874:3): if ($toolsettings{'gradable'}) {
875:3): unless (($toolhash{'gradable'}) || (defined($LONCAPA::map::zombies[$residx]))) {
876:3): push(@deleted,'gradable');
877:3): $changegradable = 1;
878:3): }
879:3): } elsif ($toolhash{'gradable'}) {
880:3): $changegradable = 1;
881:3): }
882:3): if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {
883:3): $changegradable = 1;
884:3): if ($toolsettings{'gradable'}) {
885:3): $toolhash{'gradable'} = 1;
(raeburn 886:): }
887:): }
888:): }
9(raebur 889:5): if ($residx) {
890:5): if (($toolsettings{'backtourl'} ne '') && (!exists($toolhash{'backtourl'}))) {
891:5): push(@deleted,'backtourl');
892:5): }
893:5): if (($toolsettings{'returnurl'} ne '') && (!exists($toolhash{'returnurl'}))) {
894:5): push(@deleted,'returnurl');
895:5): }
0(raebur 896:5): if (($toolsettings{'desturl'} ne '') && (!exists($toolhash{'desturl'}))) {
897:5): push(@deleted,'desturl');
898:5): }
899:5): if (($toolsettings{'delay'} ne '') && (!exists($toolhash{'delay'}))) {
900:5): push(@deleted,'delay');
901:5): }
9(raebur 902:5): }
2(raebur 903:3): my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
904:3): if ($putres eq 'ok') {
905:3): if (@deleted) {
906:3): &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
907:3): }
908:3): if (($changegradable) && ($folder =~ /^default/)) {
909:3): my $val;
910:3): if ($toolhash{'gradable'}) {
911:3): $val = 'yes';
912:3): } else {
913:3): $val = 'no';
914:3): }
915:3): &LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
916:3): 'string_yesno');
917:3): &remember_parms($residx,'gradable','set',$val);
918:3): }
919:3): } else {
920:3): return (&mt('Failed to save update to external tool.'),1);
(raeburn 921:): }
922:): }
923:): }
924:): }
925:): }
1.484.2.23 raeburn 926: if (($caller eq 'londocs') &&
927: ($folder =~ /^default/)) {
1.484.2.27 raeburn 928: if (($url =~ /\.(page|sequence)$/) && (!$donechk)) {
1.484.2.23 raeburn 929: my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom);
930: my $cid = $coursedom.'_'.$coursenum;
931: $allmaps =
932: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
933: $chome,$cid);
934: $donechk = 1;
935: }
936: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) {
1.484.2.93.2. (raeburn 937:): &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
938:): \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);
1.484.2.23 raeburn 939: $importuploaded = 1;
940: } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) {
941: next if ($allmaps->{$url});
942: }
943: }
1.344 bisitz 944: if (!$residx
1.329 droeschl 945: || defined($LONCAPA::map::zombies[$residx])) {
946: $residx = &LONCAPA::map::getresidx($url,$residx);
947: push(@LONCAPA::map::order, $residx);
948: }
949: my $ext = 'false';
950: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
1.484.2.27 raeburn 951: if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) {
952: my $filepath = $1;
1.484.2.91 raeburn 953: my $fname;
954: if ($name eq '') {
955: $name = &mt('Web Page');
1.484.2.27 raeburn 956: $fname = 'web';
957: } else {
1.484.2.91 raeburn 958: $fname = $name;
959: $fname=&Apache::lonnet::clean_filename($fname);
960: if ($fname eq '') {
961: $fname = 'web';
962: } elsif (length($fname) > 15) {
963: $fname = substr($fname,0,14);
964: }
1.484.2.27 raeburn 965: }
1.484.2.91 raeburn 966: my $title = &Apache::loncommon::cleanup_html($name);
1.484.2.27 raeburn 967: my $initialtext = &mt('Replace with your own content.');
968: my $newhtml = <<END;
1.484.2.31 raeburn 969: <html>
1.484.2.27 raeburn 970: <head>
1.484.2.91 raeburn 971: <title>$title</title>
1.484.2.27 raeburn 972: </head>
973: <body bgcolor="#ffffff">
974: $initialtext
975: </body>
976: </html>
977: END
978: $env{'form.output'}=$newhtml;
979: my $result =
980: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
981: 'output',
982: "$filepath/$residx/$fname.html");
983: if ($result =~ m{^/uploaded/}) {
984: $url = $result;
985: if ($filepath =~ /^supplemental/) {
986: $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'.
987: $env{'user.domain'}.'___&&&___'.$name;
988: }
989: } else {
990: return (&mt('Failed to save new web page.'),1);
991: }
992: }
1.484.2.91 raeburn 993: $name = &LONCAPA::map::qtunescape($name);
1.484.2.30 raeburn 994: $url = &LONCAPA::map::qtunescape($url);
1.344 bisitz 995: $LONCAPA::map::resources[$residx] =
1.329 droeschl 996: join(':', ($name, $url, $ext, 'normal', 'res'));
997: }
998: }
1.484.2.23 raeburn 999: if ($importuploaded) {
1000: my %import_errors;
1001: my %updated = (
1002: removefrommap => \%removefrommap,
1003: removeparam => \%removeparam,
1004: );
1.484.2.26 raeburn 1005: my ($result,$msgsarray,$lockerror) =
1006: &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
1.484.2.23 raeburn 1007: if (keys(%import_errors) > 0) {
1008: $fixuperrors =
1009: '<p span class="LC_warning">'."\n".
1010: &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".
1011: '<ul>'."\n";
1012: foreach my $key (sort(keys(%import_errors))) {
1013: $fixuperrors .= '<li>'.$key.'</li>'."\n";
1014: }
1015: $fixuperrors .= '</ul></p>'."\n";
1016: }
1.484.2.26 raeburn 1017: if (ref($msgsarray) eq 'ARRAY') {
1018: if (@{$msgsarray} > 0) {
1019: $fixuperrors .= '<p class="LC_info">'.
1020: join('<br />',@{$msgsarray}).
1021: '</p>';
1022: }
1023: }
1024: if ($lockerror) {
1025: $fixuperrors .= '<p class="LC_error">'.
1026: $lockerror.
1027: '</p>';
1028: }
1.484.2.23 raeburn 1029: }
1030: my ($errtext,$fatal) =
1031: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
1.484.2.37 raeburn 1032: unless ($fatal) {
1033: if ($folder =~ /^supplemental/) {
1.484.2.39 raeburn 1034: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1035: $folder.'.'.$container);
1.484.2.37 raeburn 1036: }
1037: }
1.484.2.23 raeburn 1038: return ($errtext,$fatal,$fixuperrors);
1.329 droeschl 1039: }
1040:
1041: sub log_docs {
1.484.2.8 raeburn 1042: return &Apache::lonnet::write_log('course','docslog',@_);
1.329 droeschl 1043: }
1044:
1045: {
1046: my @oldresources=();
1047: my @oldorder=();
1048: my $parmidx;
1049: my %parmaction=();
1050: my %parmvalue=();
1051: my $changedflag;
1052:
1053: sub snapshotbefore {
1054: @oldresources=@LONCAPA::map::resources;
1055: @oldorder=@LONCAPA::map::order;
1056: $parmidx=undef;
1057: %parmaction=();
1058: %parmvalue=();
1059: $changedflag=0;
1060: }
1061:
1062: sub remember_parms {
1063: my ($idx,$parameter,$action,$value)=@_;
1064: $parmidx=$idx;
1065: $parmaction{$parameter}=$action;
1066: $parmvalue{$parameter}=$value;
1067: $changedflag=1;
1068: }
1069:
1070: sub log_differences {
1071: my ($plain)=@_;
1072: my %storehash=('folder' => $plain,
1073: 'currentfolder' => $env{'form.folder'});
1074: if ($parmidx) {
1075: $storehash{'parameter_res'}=$oldresources[$parmidx];
1076: foreach my $parm (keys(%parmaction)) {
1077: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
1078: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
1079: }
1080: }
1081: my $maxidx=$#oldresources;
1082: if ($#LONCAPA::map::resources>$#oldresources) {
1083: $maxidx=$#LONCAPA::map::resources;
1084: }
1085: for (my $idx=0; $idx<=$maxidx; $idx++) {
1086: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
1087: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
1088: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
1089: $changedflag=1;
1090: }
1091: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
1092: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
1093: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
1094: $changedflag=1;
1095: }
1096: }
1097: $storehash{'maxidx'}=$maxidx;
1098: if ($changedflag) { &log_docs(\%storehash); }
1099: }
1100: }
1101:
1102: sub docs_change_log {
1.484.2.67 raeburn 1103: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;
1.484.2.6 raeburn 1104: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.484.2.67 raeburn 1105: my $navmap;
1.483 raeburn 1106: my $js = '<script type="text/javascript">'."\n".
1107: '// <![CDATA['."\n".
1108: &Apache::loncommon::display_filter_js('docslog')."\n".
1.484.2.67 raeburn 1109: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,
1.484.2.93.2. 2(raebur 1110:3): $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
1.483 raeburn 1111: &history_tab_js()."\n".
1.484 raeburn 1112: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 1113: '// ]]>'."\n".
1114: '</script>'."\n";
1.484 raeburn 1115: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
1116: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
1.484.2.7 raeburn 1117: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484 raeburn 1118: my %orderhash;
1119: my $container='sequence';
1120: my $pathitem;
1.484.2.19 raeburn 1121: if ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 1122: $container='page';
1123: }
1.484.2.19 raeburn 1124: my $folderpath=$env{'form.folderpath'};
1125: if ($folderpath eq '') {
1.484.2.67 raeburn 1126: $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);
1.484.2.19 raeburn 1127: }
1.484.2.67 raeburn 1128: undef($navmap);
1.484.2.19 raeburn 1129: $pathitem = '<input type="hidden" name="folderpath" value="'.
1130: &HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 1131: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1132: my $jumpto = $readfile;
1133: $jumpto =~ s{^/}{};
1134: my $tid = 1;
1.484.2.7 raeburn 1135: if ($supplementalflag) {
1136: $tid = 2;
1137: }
1.484.2.19 raeburn 1138: my ($breadcrumbtrail) =
1.484.2.18 raeburn 1139: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
1.484 raeburn 1140: $r->print($breadcrumbtrail.
1141: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
1142: $readfile));
1.329 droeschl 1143: my %docslog=&Apache::lonnet::dump('nohist_docslog',
1144: $env{'course.'.$env{'request.course.id'}.'.domain'},
1145: $env{'course.'.$env{'request.course.id'}.'.num'});
1146:
1147: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
1148:
1149: my %saveable_parameters = ('show' => 'scalar',);
1150: &Apache::loncommon::store_course_settings('docs_log',
1151: \%saveable_parameters);
1152: &Apache::loncommon::restore_course_settings('docs_log',
1153: \%saveable_parameters);
1154: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 1155: # FIXME: internationalization seems wrong here
1.329 droeschl 1156: my %lt=('hiddenresource' => 'Resources hidden',
1157: 'encrypturl' => 'URL hidden',
1158: 'randompick' => 'Randomly pick',
1159: 'randomorder' => 'Randomly ordered',
1.484.2.93.2. 2(raebur 1160:3): 'gradable' => 'Grade can be assigned to External Tool',
1.329 droeschl 1161: 'set' => 'set to',
1162: 'del' => 'deleted');
1.484 raeburn 1163: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
1164: $pathitem."\n".
1165: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
1166: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
1167: $r->print('<div class="LC_left_float">'.
1168: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
1169: &makedocslogform($filter,1).
1170: '</fieldset></div><br clear="all" />');
1.329 droeschl 1171: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1172: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
1173: &mt('After').'</th>'.
1174: &Apache::loncommon::end_data_table_header_row());
1175: my $shown=0;
1176: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
1177: if ($env{'form.displayfilter'} eq 'currentfolder') {
1178: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
1179: }
1180: my @changes=keys(%{$docslog{$id}{'logentry'}});
1181: if ($env{'form.displayfilter'} eq 'containing') {
1182: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
1183: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
1184: foreach my $key (@changes) {
1185: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
1186: }
1.344 bisitz 1187: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 1188: }
1189: my $count = 0;
1190: my $time =
1191: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
1192: my $plainname =
1193: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
1194: $docslog{$id}{'exe_udom'});
1195: my $about_me_link =
1196: &Apache::loncommon::aboutmewrapper($plainname,
1197: $docslog{$id}{'exe_uname'},
1198: $docslog{$id}{'exe_udom'});
1199: my $send_msg_link='';
1200: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
1201: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1202: $send_msg_link ='<br />'.
1203: &Apache::loncommon::messagewrapper(&mt('Send message'),
1204: $docslog{$id}{'exe_uname'},
1205: $docslog{$id}{'exe_udom'});
1206: }
1207: $r->print(&Apache::loncommon::start_data_table_row());
1208: $r->print('<td>'.$time.'</td>
1209: <td>'.$about_me_link.
1210: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
1211: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
1212: $send_msg_link.'</td><td>'.
1213: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.484.2.19 raeburn 1214: my $is_supp = 0;
1.484.2.7 raeburn 1215: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
1216: $is_supp = 1;
1217: }
1.329 droeschl 1218: # Before
1219: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1220: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1221: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1222: if ($oldname ne $newname) {
1.484.2.7 raeburn 1223: my $shown = &LONCAPA::map::qtescape($oldname);
1224: if ($is_supp) {
1225: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1226: }
1227: $r->print($shown);
1.329 droeschl 1228: }
1229: }
1230: $r->print('<ul>');
1231: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1232: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.484.2.7 raeburn 1233: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
1234: if ($is_supp) {
1235: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1236: }
1.484.2.19 raeburn 1237: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1238: }
1239: }
1240: $r->print('</ul>');
1241: # After
1242: $r->print('</td><td>');
1243:
1244: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1245: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1246: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1247: if ($oldname ne '' && $oldname ne $newname) {
1.484.2.7 raeburn 1248: my $shown = &LONCAPA::map::qtescape($newname);
1249: if ($is_supp) {
1250: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
1251: }
1252: $r->print($shown);
1.329 droeschl 1253: }
1.364 bisitz 1254: }
1.329 droeschl 1255: $r->print('<ul>');
1256: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1257: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.484.2.7 raeburn 1258: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
1259: if ($is_supp) {
1260: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1261: }
1262: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1263: }
1264: }
1265: $r->print('</ul>');
1266: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
1.484.2.93.2. (raeburn 1267:): my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3);
1268:): if ($title eq '') {
1269:): ($title) = ($url =~ m{/([^/]+)$});
1(raebur 1270:3): } elsif ($is_supp) {
1271:3): $title = &Apache::loncommon::parse_supplemental_title($title);
(raeburn 1272:): }
1273:): $r->print(&LONCAPA::map::qtescape($title).':<ul>');
2(raebur 1274:3): foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
1.329 droeschl 1275: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 1276: # FIXME: internationalization seems wrong here
1.329 droeschl 1277: $r->print('<li>'.
1278: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
1279: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
1280: .'</li>');
1281: }
1282: }
1283: $r->print('</ul>');
1284: }
1285: # End
1286: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1287: $shown++;
1288: if (!($env{'form.show'} eq &mt('all')
1289: || $shown<=$env{'form.show'})) { last; }
1290: }
1.484 raeburn 1291: $r->print(&Apache::loncommon::end_data_table()."\n".
1292: &makesimpleeditform($pathitem)."\n".
1293: '</div></div>');
1294: $r->print(&endContentScreen());
1.329 droeschl 1295: }
1296:
1297: sub update_paste_buffer {
1.484.2.7 raeburn 1298: my ($coursenum,$coursedom,$folder) = @_;
1.484.2.57 raeburn 1299: my (@possibles,%removals,%cuts,$output);
1.484.2.30 raeburn 1300: if ($env{'form.multiremove'}) {
1301: $env{'form.multiremove'} =~ s/,$//;
1302: map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
1303: }
1304: if (($env{'form.multicopy'}) || ($env{'form.multicut'})) {
1305: if ($env{'form.multicut'}) {
1306: $env{'form.multicut'} =~ s/,$//;
1307: foreach my $item (split(/,/,$env{'form.multicut'})) {
1308: unless ($removals{$item}) {
1309: $cuts{$item} = 1;
1310: push(@possibles,$item.':cut');
1311: }
1312: }
1313: }
1314: if ($env{'form.multicopy'}) {
1315: $env{'form.multicopy'} =~ s/,$//;
1316: foreach my $item (split(/,/,$env{'form.multicopy'})) {
1317: unless ($removals{$item} || $cuts{$item}) {
1318: push(@possibles,$item.':copy');
1319: }
1320: }
1321: }
1322: } elsif ($env{'form.markcopy'}) {
1323: @possibles = split(/,/,$env{'form.markcopy'});
1324: }
1.329 droeschl 1325:
1.484.2.30 raeburn 1326: return if (@possibles == 0);
1.329 droeschl 1327: return if (!defined($env{'form.copyfolder'}));
1328:
1329: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1330: $env{'form.copyfolder'});
1331: return if ($fatal);
1332:
1.484.2.30 raeburn 1333: my %curr_groups = &Apache::longroup::coursegroups();
1334:
1335: # Retrieve current paste buffer suffixes.
1336: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1337: my (%pasteurls,@newpaste);
1338:
1339: # Construct identifiers for current contents of user's paste buffer
1340: if (@currpaste) {
1341: foreach my $suffix (@currpaste) {
1.484.2.87 raeburn 1342: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1343: my $url = $env{'docs.markedcopy_url_'.$suffix};
1344: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1345: if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
1346: ($url ne '')) {
1347: if ($url eq '/res/lib/templates/simpleproblem.problem') {
1348: $pasteurls{$cid.'_'.$mapidx} = 1;
1349: } elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
1350: $pasteurls{$url} = 1;
1351: } else {
1352: $pasteurls{$cid.'_'.$url} = 1;
1353: }
1354: }
1.484.2.30 raeburn 1355: }
1356: }
1357:
1358: # Mark items for copying (skip any items already in user's paste buffer)
1359: my %addtoenv;
1.484.2.82 raeburn 1360:
1361: my @pathitems = split(/\&/,$env{'form.folderpath'});
1362: my @folderconf = split(/\:/,$pathitems[-1]);
1.484.2.87 raeburn 1363: my $ispage = $folderconf[5];
1.484.2.82 raeburn 1364:
1.484.2.30 raeburn 1365: foreach my $item (@possibles) {
1366: my ($orderidx,$cmd) = split(/:/,$item);
1367: next if ($orderidx =~ /\D/);
1368: next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove'));
1.484.2.82 raeburn 1369: my $mapidx = $folder.':'.$orderidx.':'.$ispage;
1.484.2.30 raeburn 1370: my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
1371: my %denied = &action_restrictions($coursenum,$coursedom,
1372: &LONCAPA::map::qtescape($url),
1373: $env{'form.folderpath'},\%curr_groups);
1374: next if ($denied{'copy'});
1375: $url=~s{http(:|:)//https(:|:)//}{https$2//};
1.484.2.87 raeburn 1376: if ($url eq '/res/lib/templates/simpleproblem.problem') {
1377: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
1378: } elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
1379: next if (exists($pasteurls{$url}));
1380: } else {
1381: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$url}));
1382: }
1.484.2.30 raeburn 1383: my ($suffix,$errortxt,$locknotfreed) =
1384: &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
1.484.2.57 raeburn 1385: if ($suffix ne '') {
1386: push(@newpaste,$suffix);
1387: } else {
1388: if ($locknotfreed) {
1389: return $locknotfreed;
1390: }
1.484.2.30 raeburn 1391: }
1392: if (&is_supplemental_title($title)) {
1393: &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
1394: ($title) = &Apache::loncommon::parse_supplemental_title($title);
1395: }
1396:
1397: $addtoenv{'docs.markedcopy_title_'.$suffix} = $title,
1398: $addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
1399: $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
1400: $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
1.484.2.82 raeburn 1401: $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
1.484.2.30 raeburn 1402: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) {
1403: my $prefix = $1;
1404: my $subdir =$2;
1405: if ($subdir eq '') {
1406: $subdir = $prefix;
1.484.2.7 raeburn 1407: }
1.484.2.30 raeburn 1408: my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
1.484.2.93.2. (raeburn 1409:): &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
1410:): \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);
1.484.2.30 raeburn 1411: if (ref($hierarchy{$url}) eq 'HASH') {
1412: my ($nested,$nestednames);
1413: &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
1414: $nested =~ s/\&$//;
1415: $nestednames =~ s/\Q___&&&___\E$//;
1416: if ($nested ne '') {
1417: $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested;
1418: }
1419: if ($nestednames ne '') {
1420: $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames;
1421: }
1.484.2.7 raeburn 1422: }
1423: }
1.484.2.57 raeburn 1424: if ($locknotfreed) {
1425: $output = $locknotfreed;
1426: last;
1427: }
1.484.2.7 raeburn 1428: }
1.484.2.30 raeburn 1429: if (@newpaste) {
1430: $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
1431: }
1.484.2.7 raeburn 1432: &Apache::lonnet::appenv(\%addtoenv);
1.329 droeschl 1433: delete($env{'form.markcopy'});
1.484.2.57 raeburn 1434: return $output;
1.329 droeschl 1435: }
1436:
1.484.2.7 raeburn 1437: sub recurse_uploaded_maps {
1438: my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_;
1439: if (ref($hierarchy->{$url}) eq 'HASH') {
1440: my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}}));
1441: my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}}));
1442: my (@uploaded,@names,%shorter);
1443: for (my $i=0; $i<@maps; $i++) {
1444: my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$});
1445: if ($inner ne '') {
1446: push(@uploaded,$inner);
1447: push(@names,&escape($titles[$i]));
1448: $shorter{$maps[$i]} = $inner;
1449: }
1450: }
1451: $$nestref .= "$dir:".join(',',@uploaded).'&';
1452: $$namesref .= "$dir:".(join(',',@names)).'___&&&___';
1453: foreach my $map (@maps) {
1454: if ($shorter{$map} ne '') {
1455: &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref);
1456: }
1457: }
1458: }
1459: return;
1460: }
1461:
1.329 droeschl 1462: sub print_paste_buffer {
1.484.2.7 raeburn 1463: my ($r,$container,$folder,$coursedom,$coursenum) = @_;
1.484.2.30 raeburn 1464: return if (!defined($env{'docs.markedcopies'}));
1.329 droeschl 1465:
1.484.2.30 raeburn 1466: unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) {
1467: return if ($env{'docs.markedcopies'} eq '');
1.484.2.7 raeburn 1468: }
1469:
1.484.2.30 raeburn 1470: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1.484.2.93.2. 5(raebur 1471:3): my ($pasteitems,@pasteable,$same_institution,$checkedsameinst);
1.484.2.47 raeburn 1472: my $clipboardcount = 0;
1.484.2.7 raeburn 1473:
1.484.2.30 raeburn 1474: # Construct identifiers for current contents of user's paste buffer
1475: foreach my $suffix (@currpaste) {
1476: next if ($suffix =~ /\D/);
1477: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1478: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.484.2.82 raeburn 1479: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.484.2.30 raeburn 1480: if (($cid =~ /^$match_domain\_$match_courseid$/) &&
1481: ($url ne '')) {
1.484.2.47 raeburn 1482: $clipboardcount ++;
1.484.2.30 raeburn 1483: my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
1.484.2.93.2. 5(raebur 1484:3): $canpaste,$nopaste,$othercrs,$areachange,$is_exttool,$toolcdom,
1485:3): $toolcnum,$marker);
1.484.2.30 raeburn 1486: my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
1487: if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
1488: $is_external = 1;
1.484.2.93.2. 5(raebur 1489:3): } elsif ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
1490:3): ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
(raeburn 1491:): $is_exttool = 1;
1.484.2.7 raeburn 1492: }
1.484.2.30 raeburn 1493: if ($folder =~ /^supplemental/) {
1494: $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix});
1495: unless ($canpaste) {
1496: $nopaste = &mt('Paste into Supplemental Content unavailable.');
1.484.2.7 raeburn 1497: }
1.484.2.30 raeburn 1498: } else {
1499: $canpaste = 1;
1.484.2.7 raeburn 1500: }
1.484.2.30 raeburn 1501: if ($canpaste) {
1502: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1503: my $srcdom = $1;
1504: my $srcnum = $2;
1505: my $rem = $3;
1506: if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) {
1507: $othercourse = 1;
1508: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.484.2.76 raeburn 1509: $othercrs = '<br />'.&mt('(from another course)');
1.484.2.30 raeburn 1510: } else {
1511: $canpaste = 0;
1512: $nopaste = &mt('Paste from another course unavailable.');
1.484.2.7 raeburn 1513: }
1514: }
1.484.2.30 raeburn 1515: if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) {
1516: my $prefix = $1;
1517: $parent = $2;
1518: if ($folder !~ /^\Q$prefix\E/) {
1519: $areachange = 1;
1520: }
1521: $is_uploaded_map = 1;
1522: }
1.484.2.82 raeburn 1523: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.484.2.93.2. (raeburn 1524:): ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1.484.2.76 raeburn 1525: if ($cid ne $env{'request.course.id'}) {
1526: my ($srcdom,$srcnum) = split(/_/,$cid);
1527: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.484.2.93.2. 5(raebur 1528:3): if ($is_exttool) {
1529:3): if ($toolcdom ne $coursedom) {
1530:3): $canpaste = 0;
1531:3): $nopaste = &mt('Paste from another domain unavailable.');
1532:3): } elsif ($toolcnum ne $coursenum) {
1533:3): my %toolsettings =
1534:3): &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
1535:3): my %tooltypes = &Apache::loncommon::usable_exttools();
1536:3): if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
1537:3): (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
1538:3): $canpaste = 0;
1539:3): $nopaste = &mt('Paste from another course unavailable.');
1540:3): } elsif ($toolsettings{'id'} =~ /^c\d+$/) {
1541:3): unless ($checkedsameinst) {
1542:3): my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
1543:3): my $intdom = &Apache::lonnet::internet_dom($primary_id);
1544:3): if ($intdom ne '') {
1545:3): my $internet_names =
1546:3): &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
1547:3): if (ref($internet_names) eq 'ARRAY') {
1548:3): if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
1549:3): $same_institution = 1;
1550:3): }
1551:3): }
1552:3): }
1553:3): $checkedsameinst = 1;
1554:3): }
1555:3): if ($same_institution) {
1556:3): $othercrs = '<br />'.&mt('(from another course)');
1557:3): } else {
1558:3): $nopaste = &mt('Paste from another course unavailable.');
1559:3): }
1560:3): } else {
1561:3): $othercrs = '<br />'.&mt('(from another course)');
1562:3): }
1563:3): }
(raeburn 1564:): }
1.484.2.76 raeburn 1565: } else {
1566: $canpaste = 0;
1567: $nopaste = &mt('Paste from another course unavailable.');
1568: }
1569: }
1570: }
1571: if ($canpaste) {
1572: push(@pasteable,$suffix);
1.484.2.30 raeburn 1573: }
1574: }
1575: my $buffer;
1576: if ($is_external) {
1577: $buffer = &mt('External Resource').': '.
1578: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
1579: &LONCAPA::map::qtescape($url).')';
1.484.2.93.2. (raeburn 1580:): } elsif ($is_exttool) {
1581:): $buffer = &mt('External Tool').': '.
1582:): &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.484.2.30 raeburn 1583: } else {
1584: my $icon = &Apache::loncommon::icon($extension);
1585: if ($extension eq 'sequence' &&
1586: $url =~ m{/default_\d+\.sequence$}x) {
1587: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1588: $icon .= '/navmap.folder.closed.gif';
1589: }
1.484.2.57 raeburn 1590: my $title = $env{'docs.markedcopy_title_'.$suffix};
1591: if ($title eq '') {
1592: ($title) = ($url =~ m{/([^/]+)$});
1593: }
1.484.2.30 raeburn 1594: $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
1595: ': '.
1596: &Apache::loncommon::parse_supplemental_title(
1.484.2.57 raeburn 1597: &LONCAPA::map::qtescape($title));
1.484.2.30 raeburn 1598: }
1599: $pasteitems .= '<div class="LC_left_float">';
1600: my ($options,$onclick);
1601: if (($canpaste) && (!$areachange) && (!$othercourse) &&
1602: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
1603: if (($is_uploaded_map) ||
1604: ($url =~ /(bulletinboard|smppg)$/) ||
1605: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
1606: $options = &paste_options($suffix,$is_uploaded_map,$parent);
1607: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
1608: }
1609: }
1610: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
1611: if ($nopaste) {
1.484.2.93.2. (raeburn 1612:): $pasteitems .= ' <span class="LC_cusr_emph">'.$nopaste.'</span>';
1.484.2.30 raeburn 1613: } else {
1614: if ($othercrs) {
1615: $pasteitems .= $othercrs;
1616: }
1617: if ($options) {
1618: $pasteitems .= $options;
1.484.2.7 raeburn 1619: }
1620: }
1.484.2.30 raeburn 1621: $pasteitems .= '</div>';
1622: }
1623: }
1624: if ($pasteitems eq '') {
1625: &Apache::lonnet::delenv('docs.markedcopies');
1626: }
1627: my ($pasteform,$form_start,$buttons,$form_end);
1628: if ($pasteitems) {
1629: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1630: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1631: if (@pasteable) {
1.484.2.47 raeburn 1632: my $value = &mt('Paste to current folder');
1633: if ($container eq 'page') {
1634: $value = &mt('Paste to current page');
1635: }
1636: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
1637: }
1.484.2.93.2. (raeburn 1638:): $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
1.484.2.47 raeburn 1639: if ($clipboardcount > 1) {
1640: $buttons .=
1641: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
1642: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
1643: (' 'x2).
1644: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
1645: (' 'x2);
1.484.2.7 raeburn 1646: }
1.484.2.48 raeburn 1647: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
1648: '</form>';
1.484.2.30 raeburn 1649: } else {
1650: $pasteitems = &mt('Clipboard is empty');
1651: }
1652: $r->print($form_start
1653: .'<fieldset>'
1654: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
1655: .$pasteitems
1656: .'</fieldset>'
1657: .$form_end);
1658: }
1659:
1660: sub paste_options {
1661: my ($suffix,$is_uploaded_map,$parent) = @_;
1662: my ($copytext,$movetext);
1663: if ($is_uploaded_map) {
1664: $copytext = &mt('Copy to new folder');
1665: $movetext = &mt('Move old');
1666: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
1667: $copytext = &mt('Copy to new board');
1668: $movetext = &mt('Move (not posts)');
1669: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
1670: $copytext = &mt('Copy to new page');
1671: $movetext = &mt('Move');
1.484.2.7 raeburn 1672: } else {
1.484.2.30 raeburn 1673: $copytext = &mt('Copy to new file');
1674: $movetext = &mt('Move');
1675: }
1676: my $output = '<br />'.
1677: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
1678: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
1679: '<label>'.
1680: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
1681: $copytext.'</label></span>'.(' 'x2).' '.
1682: '<span class="LC_nobreak"><label>'.
1683: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
1684: $movetext.'</label></span>';
1685: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
1686: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
1687: '</legend><table border="0">';
1688: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1689: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
1690: my $lastdir = $parent;
1691: my %depths = (
1692: $lastdir => 0,
1693: );
1694: my (%display,%deps);
1695: for (my $i=0; $i<@pastemaps; $i++) {
1696: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
1697: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
1698: my @subfolders = split(/,/,$subfolderstr);
1699: $deps{$lastdir} = \@subfolders;
1700: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
1701: my $depth = $depths{$lastdir} + 1;
1702: my $offset = int($depth * 4);
1703: my $indent = (' ' x $offset);
1704: for (my $j=0; $j<@subfolders; $j++) {
1705: $depths{$subfolders[$j]} = $depth;
1706: $display{$subfolders[$j]} =
1707: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
1708: '<td><label>'.
1709: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
1710: '<label>'.
1711: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
1712: &mt('Move old').'</label>'.
1713: '</td></tr>';
1714: }
1715: }
1716: &recurse_print(\$output,$parent,\%deps,\%display);
1717: $output .= '</table></fieldset>';
1.329 droeschl 1718: }
1.484.2.30 raeburn 1719: $output .= '</div>';
1720: return $output;
1.329 droeschl 1721: }
1722:
1.484.2.7 raeburn 1723: sub recurse_print {
1.484.2.30 raeburn 1724: my ($outputref,$dir,$deps,$display) = @_;
1725: $$outputref .= $display->{$dir}."\n";
1.484.2.7 raeburn 1726: if (ref($deps->{$dir}) eq 'ARRAY') {
1727: foreach my $subdir (@{$deps->{$dir}}) {
1.484.2.30 raeburn 1728: &recurse_print($outputref,$subdir,$deps,$display);
1.484.2.7 raeburn 1729: }
1730: }
1731: }
1732:
1733: sub supp_pasteable {
1734: my ($url) = @_;
1735: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
1736: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
1737: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
1738: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.484.2.93.2. (raeburn 1739:): ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1740:): ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.484.2.7 raeburn 1741: return 1;
1742: }
1743: return;
1744: }
1745:
1746: sub paste_popup_js {
1.484.2.61 raeburn 1747: my %html_js_lt = &Apache::lonlocal::texthash(
1.484.2.30 raeburn 1748: show => 'Show Options',
1749: hide => 'Hide Options',
1.484.2.61 raeburn 1750: );
1751: my %js_lt = &Apache::lonlocal::texthash(
1.484.2.30 raeburn 1752: none => 'No items selected from clipboard.',
1.484.2.7 raeburn 1753: );
1.484.2.61 raeburn 1754: &html_escape(\%html_js_lt);
1755: &js_escape(\%html_js_lt);
1756: &js_escape(\%js_lt);
1.484.2.7 raeburn 1757: return <<"END";
1758:
1.484.2.30 raeburn 1759: function showPasteOptions(suffix) {
1760: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.484.2.61 raeburn 1761: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.484.2.7 raeburn 1762: return;
1763: }
1764:
1.484.2.30 raeburn 1765: function hidePasteOptions(suffix) {
1766: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.484.2.61 raeburn 1767: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.484.2.7 raeburn 1768: return;
1769: }
1770:
1.484.2.30 raeburn 1771: function showOptions(caller,suffix) {
1772: if (document.getElementById('pasteoptionstext_'+suffix)) {
1773: if (caller.checked) {
1.484.2.61 raeburn 1774: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.484.2.30 raeburn 1775: } else {
1776: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
1777: }
1778: if (document.getElementById('pasteoptions_'+suffix)) {
1779: document.getElementById('pasteoptions_'+suffix).style.display='none';
1780: }
1781: }
1782: return;
1783: }
1.484.2.7 raeburn 1784:
1.484.2.30 raeburn 1785: function validateClipboard() {
1786: var numchk = 0;
1787: if (document.pasteform.pasting.length > 1) {
1788: for (var i=0; i<document.pasteform.pasting.length; i++) {
1789: if (document.pasteform.pasting[i].checked) {
1790: numchk ++;
1791: }
1792: }
1793: } else {
1794: if (document.pasteform.pasting.type == 'checkbox') {
1795: if (document.pasteform.pasting.checked) {
1796: numchk ++;
1797: }
1798: }
1799: }
1800: if (numchk > 0) {
1801: return true;
1802: } else {
1.484.2.61 raeburn 1803: alert("$js_lt{'none'}");
1.484.2.30 raeburn 1804: return false;
1805: }
1.484.2.7 raeburn 1806: }
1807:
1.484.2.47 raeburn 1808: function checkClipboard() {
1809: if (document.pasteform.pasting.length > 1) {
1810: for (var i=0; i<document.pasteform.pasting.length; i++) {
1811: document.pasteform.pasting[i].checked = true;
1812: }
1813: }
1814: return;
1815: }
1816:
1817: function uncheckClipboard() {
1818: if (document.pasteform.pasting.length >1) {
1819: for (var i=0; i<document.pasteform.pasting.length; i++) {
1820: document.pasteform.pasting[i].checked = false;
1821: }
1822: }
1823: return;
1824: }
1825:
1.484.2.30 raeburn 1826: END
1827:
1828: }
1.484.2.7 raeburn 1829:
1.329 droeschl 1830: sub do_paste_from_buffer {
1.484.2.7 raeburn 1831: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 1832:
1.484.2.30 raeburn 1833: # Array of items in paste buffer
1834: my (@currpaste,%pastebuffer,%allerrors);
1835: @currpaste = split(/,/,$env{'docs.markedcopies'});
1836:
1.484.2.7 raeburn 1837: # Early out if paste buffer is empty
1.484.2.30 raeburn 1838: if (@currpaste == 0) {
1.484.2.7 raeburn 1839: return ();
1.484.2.30 raeburn 1840: }
1841: map { $pastebuffer{$_} = 1; } @currpaste;
1842:
1843: # Array of items selected items to paste
1844: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
1845:
1846: # Early out if nothing selected to paste
1847: if (@reqpaste == 0) {
1848: return();
1849: }
1850: my @topaste;
1851: foreach my $suffix (@reqpaste) {
1852: next if ($suffix =~ /\D/);
1853: next unless (exists($pastebuffer{$suffix}));
1854: push(@topaste,$suffix);
1.484.2.7 raeburn 1855: }
1856:
1.484.2.30 raeburn 1857: # Early out if nothing available to paste
1858: if (@topaste == 0) {
1859: return();
1.329 droeschl 1860: }
1861:
1.484.2.93.2. 5(raebur 1862:3): my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,
1863:3): %othcrstool,%duplicate,%prefixchg,%srcdom,%srcnum,%srcmapidx,
1864:3): %marktomove,$save_err,$lockerrors,$allresult,%currcrsltitools,
1865:3): %currltititles,$currltimax,$gotcrsltitools);
1866:3): $currltimax = 0;
1867:3): $gotcrsltitools = 0;
1.484.2.30 raeburn 1868: foreach my $suffix (@topaste) {
1869: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.484.2.76 raeburn 1870: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.484.2.82 raeburn 1871: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.484.2.30 raeburn 1872: # Supplemental content may only include certain types of content
1873: # Early out if pasted content is not supported in Supplemental area
1874: if ($folder =~ /^supplemental/) {
1875: unless (&supp_pasteable($url)) {
1876: $notinsupp{$suffix} = 1;
1877: next;
1878: }
1879: }
1880: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
1881: my $srcd = $1;
1882: my $srcn = $2;
1.484.2.7 raeburn 1883: # When paste buffer was populated using an active role in a different course
1.484.2.30 raeburn 1884: # check for mdc privilege in the course from which the resource was pasted
1885: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1886: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1887: $notincrs{$suffix} = 1;
1888: next;
1889: }
1.329 droeschl 1890: }
1.484.2.30 raeburn 1891: $srcdom{$suffix} = $srcd;
1892: $srcnum{$suffix} = $srcn;
1.484.2.93.2. 2(raebur 1893:3): } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1894:3): ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) ||
1895:3): ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
(raeburn 1896:): my ($srcd,$srcn) = split(/_/,$cid);
1897:): # When paste buffer was populated using an active role in a different course
1898:): # check for mdc privilege in the course from which the resource was pasted
1899:): if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1900:): unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1901:): $notincrs{$suffix} = 1;
1902:): next;
1903:): }
1904:): }
1905:): # When buffer was populated using an active role in a different course
5(raebur 1906:3): # disallow pasting of External Tool if course is in a different domain,
1907:3): # or if External Tool use is not permitted in this course.
1908:3): if ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
1909:3): my ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
1910:3): if ($toolcdom ne $coursedom) {
1911:3): $notindom{$suffix} = 1;
1912:3): next;
1913:3): } elsif ($toolcnum ne $coursenum) {
1914:3): my %toolsettings =
1915:3): &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
1916:3): my %tooltypes = &Apache::loncommon::usable_exttools();
1917:3): if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
1918:3): (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
1919:3): $othcrstool{$suffix} = 1;
1920:3): next;
1921:3): }
1922:3): if ($toolsettings{'id'} =~ /^c\d+$/) {
1923:3): unless ($gotcrsltitools) {
1924:3): %currcrsltitools =
1925:3): &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
1926:3): foreach my $item (sort(keys(%currcrsltitools))) {
1927:3): if (ref($currcrsltitools{$item}) eq 'HASH') {
1928:3): $currltimax ++;
1929:3): if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
1930:3): push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
1931:3): } else {
1932:3): $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
1933:3): }
1934:3): }
1935:3): }
1936:3): $gotcrsltitools = 1;
1937:3): }
1938:3): }
1939:3): }
(raeburn 1940:): }
1941:): $srcdom{$suffix} = $srcd;
1942:): $srcnum{$suffix} = $srcn;
1.484.2.30 raeburn 1943: }
1.484.2.82 raeburn 1944: $srcmapidx{$suffix} = $mapidx;
1.484.2.30 raeburn 1945: push(@dopaste,$suffix);
1946: if ($url=~/\.(page|sequence)$/) {
1947: $is_map{$suffix} = 1;
1.329 droeschl 1948: }
1.484.2.30 raeburn 1949: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
1950: my $oldprefix = $1;
1.484.2.19 raeburn 1951: # When pasting content from Main Content to Supplemental Content and vice versa
1.484.2.7 raeburn 1952: # URLs will contain different paths (which depend on whether pasted item is
1.484.2.82 raeburn 1953: # a folder/page or a document).
1.484.2.30 raeburn 1954: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
1955: $prefixchg{$suffix} = 'docstosupp';
1956: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
1957: $prefixchg{$suffix} = 'supptodocs';
1958: }
1.484.2.7 raeburn 1959:
1960: # If pasting an uploaded map, get list of contained uploaded maps.
1.484.2.30 raeburn 1961: if ($env{'docs.markedcopy_nested_'.$suffix}) {
1962: my @nested;
1963: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
1964: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1965: my @deps = map { /\d+:([\d,]+$)/ } @items;
1966: foreach my $dep (@deps) {
1967: if ($dep =~ /,/) {
1968: push(@nested,split(/,/,$dep));
1969: } else {
1970: push(@nested,$dep);
1971: }
1.484.2.7 raeburn 1972: }
1.484.2.30 raeburn 1973: foreach my $item (@nested) {
1974: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
1975: push(@{$marktomove{$suffix}},$type.'_'.$item);
1976: }
1.484.2.7 raeburn 1977: }
1978: }
1.329 droeschl 1979: }
1.484.2.7 raeburn 1980: }
1981:
1.484.2.30 raeburn 1982: # Early out if nothing available to paste
1983: if (@dopaste == 0) {
1984: return ();
1985: }
1986:
1987: # Populate message hash and hashes used for main content <=> supplemental content
1988: # changes
1989:
1990: %msgs = &Apache::lonlocal::texthash (
1991: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
1992: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.484.2.93.2. 2(raebur 1993:3): notindom => 'Paste failed: Item is an external tool from a course in a different domain.',
5(raebur 1994:3): othcrstool => 'Paste failed: Item is an external tool from a different course, for which use is not allowed in this course.',
1.484.2.30 raeburn 1995: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
1996: );
1997:
1998: %before = (
1999: docstosupp => {
2000: map => 'default',
2001: doc => 'docs',
2002: },
2003: supptodocs => {
2004: map => 'supplemental',
2005: doc => 'supplemental',
2006: },
2007: );
2008:
2009: %after = (
2010: docstosupp => {
2011: map => 'supplemental',
2012: doc => 'supplemental'
2013: },
2014: supptodocs => {
2015: map => 'default',
2016: doc => 'docs',
2017: },
2018: );
2019:
2020: # Retrieve information about all course maps in main content area
2021:
2022: my $allmaps = {};
1.484.2.93.2. 5(raebur 2023:3): my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk,
2024:3): @updatetoolsenc,$updatetoolscache,$checkedsameinst,
2025:3): $same_institution);
1.484.2.30 raeburn 2026:
2027: # Loop over the items to paste
2028: foreach my $suffix (@dopaste) {
1.484.2.7 raeburn 2029: # Maps need to be copied first
1.484.2.30 raeburn 2030: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
2031: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.484.2.82 raeburn 2032: %newurls,%tomove,%resdatacopy);
1.484.2.30 raeburn 2033: if (ref($marktomove{$suffix}) eq 'ARRAY') {
2034: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
2035: }
2036: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
2037: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.484.2.76 raeburn 2038: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.484.2.30 raeburn 2039: my $oldurl = $url;
2040: if ($is_map{$suffix}) {
1.484.2.7 raeburn 2041: # If pasting a map, check if map contains other maps
1.484.2.30 raeburn 2042: my (%hierarchy,%titles);
1.484.2.79 raeburn 2043: if (($folder =~ /^default/) && (!$donechk)) {
2044: $allmaps =
2045: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
2046: $env{"course.$env{'request.course.id'}.home"},
2047: $env{'request.course.id'});
2048: $donechk = 1;
2049: }
1.484.2.93.2. (raeburn 2050:): &contained_map_check($url,$folder,$coursenum,$coursedom,
2051:): \%removefrommap,\%removeparam,\%addedmaps,
2052:): \%hierarchy,\%titles,$allmaps);
1.484.2.30 raeburn 2053: if ($url=~ m{^/uploaded/}) {
2054: my $newurl;
2055: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2056: ($newurl,my $error) =
2057: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
2058: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
2059: \$title,$allmaps,\%newurls);
2060: if ($error) {
2061: $allerrors{$suffix} = $error;
2062: next;
2063: }
2064: if ($newurl ne '') {
2065: if ($newurl ne $url) {
2066: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
2067: $newsubdir{$url} = $1;
2068: }
2069: $mapchanges{$url} = 1;
1.484.2.7 raeburn 2070: }
2071: }
2072: }
1.484.2.30 raeburn 2073: if (($srcdom{$suffix} ne $coursedom) ||
2074: ($srcnum{$suffix} ne $coursenum) ||
2075: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
2076: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
2077: $coursedom,$coursenum,$srcdom{$suffix},
2078: $srcnum{$suffix},$allmaps,\%rewrites,
2079: \%retitles,\%copies,\%dbcopies,
2080: \%zombies,\%params,\%mapmoves,
2081: \%mapchanges,\%tomove,\%newsubdir,
1.484.2.82 raeburn 2082: \%newurls,\%resdatacopy)) {
1.484.2.30 raeburn 2083: $mapmoves{$url} = 1;
2084: }
2085: $url = $newurl;
2086: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
2087: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
2088: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
2089: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
2090: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.484.2.82 raeburn 2091: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.484.2.30 raeburn 2092: }
2093: } elsif ($url=~m {^/res/}) {
1.484.2.82 raeburn 2094: # published map can only exist once, so remove from paste buffer when done
1.484.2.30 raeburn 2095: push(@toclear,$suffix);
2096: # if pasting published map (main content area only) check map not already in course
2097: if ($folder =~ /^default/) {
2098: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
2099: $duplicate{$suffix} = 1;
2100: next;
2101: }
1.484.2.7 raeburn 2102: }
2103: }
2104: }
1.484.2.93.2. (raeburn 2105:): if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.484.2.30 raeburn 2106: my $prefix = $1;
1.484.2.76 raeburn 2107: my $fromothercrs;
1.484.2.30 raeburn 2108: #need to copy the db contents to a new one, unless this is a move.
2109: my %info = (
2110: src => $url,
2111: cdom => $coursedom,
2112: cnum => $coursenum,
1.484.2.76 raeburn 2113: );
1.484.2.93.2. 2(raebur 2114:3): if ($prefix eq 'ext.tool') {
2115:3): if ($prefixchg{$suffix} eq 'docstosupp') {
2116:3): $info{'delgradable'} = 1;
2117:3): }
2118:3): }
1.484.2.76 raeburn 2119: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
2120: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
2121: $fromothercrs = 1;
2122: $info{'cdom'} = $srcdom{$suffix};
2123: $info{'cnum'} = $srcnum{$suffix};
1.484.2.93.2. 5(raebur 2124:3): unless ($checkedsameinst) {
2125:3): my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
2126:3): my $intdom = &Apache::lonnet::internet_dom($primary_id);
2127:3): if ($intdom ne '') {
2128:3): my $internet_names =
2129:3): &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
2130:3): if (ref($internet_names) eq 'ARRAY') {
2131:3): if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
2132:3): $same_institution = 1;
2133:3): }
2134:3): }
2135:3): }
2136:3): $checkedsameinst = 1;
2137:3): }
1.484.2.76 raeburn 2138: }
2139: }
2140: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.484.2.30 raeburn 2141: my (%lockerr,$msg);
2142: my ($newurl,$result,$errtext) =
1.484.2.93.2. 5(raebur 2143:3): &dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles,
2144:3): \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.484.2.30 raeburn 2145: if ($result eq 'ok') {
2146: $url = $newurl;
2147: $title=&mt('Copy of').' '.$title;
2148: } else {
2149: if ($prefix eq 'smppg') {
2150: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
2151: } elsif ($prefix eq 'bulletinboard') {
1.484.2.42 raeburn 2152: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.484.2.93.2. (raeburn 2153:): } elsif ($prefix eq 'ext.tool') {
2154:): $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.484.2.30 raeburn 2155: }
2156: $results{$suffix} = $result;
2157: $msgerrs{$suffix} = $msg;
2158: $lockerrs{$suffix} = $lockerr{$prefix};
2159: next;
2160: }
2161: if ($lockerr{$prefix}) {
2162: $lockerrs{$suffix} = $lockerr{$prefix};
1.484.2.26 raeburn 2163: }
1.484.2.7 raeburn 2164: }
1.484.2.30 raeburn 2165: }
2166: $title = &LONCAPA::map::qtunescape($title);
2167: my $ext='false';
2168: if ($url=~m{^http(|s)://}) { $ext='true'; }
2169: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
2170: if ($folder !~ /^supplemental/) {
2171: (undef,undef,$title) =
2172: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
2173: }
2174: } else {
2175: if ($folder=~/^supplemental/) {
2176: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
2177: $env{'user.domain'}.'___&&&___'.$title;
1.484.2.26 raeburn 2178: }
2179: }
1.484.2.7 raeburn 2180:
2181: # For uploaded files (excluding pages/sequences) path in copied file is changed
2182: # if paste is from Main to Supplemental (or vice versa), or if pasting between
2183: # courses.
2184:
1.484.2.30 raeburn 2185: unless ($is_map{$suffix}) {
2186: my $newidx;
1.329 droeschl 2187: # Now insert the URL at the bottom
1.484.2.30 raeburn 2188: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2189: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
2190: my $relpath = $1;
2191: if ($relpath ne '') {
2192: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
2193: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
2194: my $newprefix = $newloc;
2195: if ($newloc eq 'default') {
2196: $newprefix = 'docs';
2197: }
2198: if ($newdocsdir eq '') {
2199: $newdocsdir = 'default';
2200: }
2201: if (($prefixchg{$suffix}) ||
2202: ($srcdom{$suffix} ne $coursedom) ||
2203: ($srcnum{$suffix} ne $coursenum) ||
2204: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
2205: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
2206: $url =
2207: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
2208: &Apache::lonnet::getfile($oldurl));
2209: if ($url eq '/adm/notfound.html') {
2210: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
2211: next;
2212: } else {
2213: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
2214: $newsubpath =~ s{/+$}{/};
2215: $docmoves{$oldurl} = $newsubpath;
2216: }
1.484.2.7 raeburn 2217: }
2218: }
1.484.2.82 raeburn 2219: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
2220: my $template = $1;
2221: if ($newidx) {
2222: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
2223: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
2224: }
1.484.2.93.2. 2(raebur 2225:3): } elsif ($url =~ /ext\.tool$/) {
2226:3): if (($newidx) && ($folder=~/^default/)) {
2227:3): my $marker = (split(m{/},$url))[4];
2228:3): my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
2229:3): my $val = 'no';
2230:3): if ($toolsettings{'gradable'}) {
2231:3): $val = 'yes';
2232:3): }
2233:3): &LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val,
2234:3): 'string_yesno');
2235:3): &remember_parms($newidx,'gradable','set',$val);
2236:3): }
1.484.2.7 raeburn 2237: }
1.484.2.30 raeburn 2238: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2239: ':'.$ext.':normal:res';
2240: push(@LONCAPA::map::order,$newidx);
2241: # Store the result
2242: my ($errtext,$fatal) =
2243: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2244: if ($fatal) {
2245: $save_err .= $errtext;
2246: $allresult = 'fail';
1.484.2.7 raeburn 2247: }
1.329 droeschl 2248: }
1.484.2.30 raeburn 2249:
1.484.2.82 raeburn 2250: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
2251: # resourcedata for simpleproblems copied from another course
1.484.2.30 raeburn 2252: unless ($allresult eq 'fail') {
2253: my %updated = (
2254: rewrites => \%rewrites,
2255: zombies => \%zombies,
2256: removefrommap => \%removefrommap,
2257: removeparam => \%removeparam,
2258: dbcopies => \%dbcopies,
1.484.2.82 raeburn 2259: resdatacopy => \%resdatacopy,
1.484.2.30 raeburn 2260: retitles => \%retitles,
2261: );
2262: my %info = (
2263: newsubdir => \%newsubdir,
2264: params => \%params,
2265: );
2266: if ($prefixchg{$suffix}) {
2267: $info{'before'} = $before{$prefixchg{$suffix}};
2268: $info{'after'} = $after{$prefixchg{$suffix}};
2269: }
2270: my %moves = (
2271: copies => \%copies,
2272: docmoves => \%docmoves,
2273: mapmoves => \%mapmoves,
2274: );
2275: (my $result,$msgs{$suffix},my $lockerror) =
2276: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
2277: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
2278: $url,'paste');
2279: $lockerrors .= $lockerror;
2280: if ($result eq 'ok') {
2281: if ($is_map{$suffix}) {
2282: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
2283: $folder.'.'.$container);
2284: if ($fatal) {
2285: $allresult = 'failread';
2286: } else {
2287: if ($#LONCAPA::map::order<1) {
2288: my $idx=&LONCAPA::map::getresidx();
2289: if ($idx<=0) { $idx=1; }
2290: $LONCAPA::map::order[0]=$idx;
2291: $LONCAPA::map::resources[$idx]='';
2292: }
2293: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2294: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2295: ':'.$ext.':normal:res';
2296: push(@LONCAPA::map::order,$newidx);
1.484.2.7 raeburn 2297:
2298: # Store the result
1.484.2.30 raeburn 2299: my ($errtext,$fatal) =
2300: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2301: if ($fatal) {
2302: $save_err .= $errtext;
2303: $allresult = 'failstore';
2304: }
2305: }
2306: }
2307: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2308: push(@toclear,$suffix);
2309: }
2310: }
1.329 droeschl 2311: }
2312: }
1.484.2.93.2. 5(raebur 2313:3): if (($updatetoolscache) || (@updatetoolsenc)) {
2314:3): &update_ltitools_caches($coursedom,$coursenum,$updatetoolscache,
2315:3): \@updatetoolsenc);
2316:3): }
1.484.2.30 raeburn 2317: &clear_from_buffer(\@toclear,\@currpaste);
2318: my $msgsarray;
2319: foreach my $suffix (keys(%msgs)) {
2320: if (ref($msgs{$suffix}) eq 'ARRAY') {
2321: $msgsarray .= join(',',@{$msgs{$suffix}});
2322: }
2323: }
2324: return ($allresult,$save_err,$msgsarray,$lockerrors);
2325: }
2326:
2327: sub do_buffer_empty {
2328: my @currpaste = split(/,/,$env{'docs.markedcopies'});
2329: if (@currpaste == 0) {
2330: return &mt('Clipboard is already empty');
2331: }
2332: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
2333: if (@toclear == 0) {
2334: return &mt('Nothing selected to clear from clipboard');
2335: }
2336: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
2337: if ($numdel) {
2338: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
2339: } else {
2340: return &mt('Clipboard unchanged');
1.484.2.7 raeburn 2341: }
1.484.2.30 raeburn 2342: return;
2343: }
2344:
2345: sub clear_from_buffer {
2346: my ($toclear,$currpaste) = @_;
2347: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
2348: my %pastebuffer;
2349: map { $pastebuffer{$_} = 1; } @{$currpaste};
2350: my $numdel = 0;
2351: foreach my $suffix (@{$toclear}) {
2352: next if ($suffix =~ /\D/);
2353: next unless (exists($pastebuffer{$suffix}));
2354: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
2355: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
2356: delete($pastebuffer{$suffix});
2357: $numdel ++;
2358: }
2359: }
2360: my $newbuffer = join(',',sort(keys(%pastebuffer)));
2361: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
2362: return $numdel;
1.484.2.7 raeburn 2363: }
2364:
1.484.2.93.2. 5(raebur 2365:3): sub update_ltitools_caches {
2366:3): my ($coursedom,$coursenum,$updatetoolscache,$updatetoolsenc) = @_;
2367:3): my $hashid=$coursedom.'_'.$coursenum;
2368:3): if ($updatetoolscache) {
2369:3): &Apache::lonnet::devalidate_cache_new('courseltitools',$hashid);
2370:3): }
2371:3): if ((ref($updatetoolsenc) eq 'ARRAY') &&
2372:3): (@{$updatetoolsenc})) {
2373:3): my @ids=&Apache::lonnet::current_machine_ids();
2374:3): my $updatedone;
2375:3): foreach my $lonhost (@{$updatetoolsenc}) {
2376:3): if (grep(/^\Q$lonhost\E$/,@ids)) {
2377:3): unless ($updatedone) {
2378:3): &Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid);
2379:3): }
2380:3): $updatedone = 1;
2381:3): } else {
2382:3): &Apache::lonnet::remote_devalidate_cache($lonhost,["crsltitoolsenc:$hashid"]);
2383:3): }
2384:3): }
2385:3): }
2386:3): return;
2387:3): }
2388:3):
1.484.2.7 raeburn 2389: sub get_newmap_url {
2390: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
2391: $titleref,$allmaps,$newurls) = @_;
2392: my $newurl;
2393: if ($url=~ m{^/uploaded/}) {
2394: $$titleref=&mt('Copy of').' '.$$titleref;
2395: }
2396: my $now = time;
2397: my $suffix=$$.int(rand(100)).$now;
2398: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
2399: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
2400: my $path = $1;
2401: my $prefix = $2;
2402: my $ancestor = $3;
2403: if (length($ancestor) > 10) {
2404: $ancestor = substr($ancestor,-10,10);
2405: }
2406: my $newid;
2407: if ($prefixchg) {
2408: if ($folder =~ /^supplemental/) {
2409: $prefix =~ s/^default/supplemental/;
2410: } else {
2411: $prefix =~ s/^supplemental/default/;
2412: }
2413: }
2414: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2415: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2416: } else {
2417: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
2418: }
2419: my $counter = 0;
2420: my $is_unique = &uniqueness_check($newurl);
2421: if ($folder =~ /^default/) {
2422: if ($allmaps->{$newurl}) {
2423: $is_unique = 0;
2424: }
2425: }
2426: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
2427: $counter ++;
2428: $suffix ++;
2429: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2430: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2431: } else {
2432: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
2433: }
2434: $is_unique = &uniqueness_check($newurl);
2435: }
2436: if ($is_unique) {
2437: $newurls->{$newurl} = 1;
2438: } else {
2439: if ($url=~/\.page$/) {
2440: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
2441: } else {
2442: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
2443: }
2444: }
2445: }
2446: return ($newurl);
2447: }
2448:
2449: sub dbcopy {
1.484.2.93.2. 5(raebur 2450:3): my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles,
2451:3): $currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_;
1.484.2.26 raeburn 2452: my ($url,$result,$errtext);
2453: if (ref($dbref) eq 'HASH') {
1.484.2.71 raeburn 2454: $url = $dbref->{'src'};
1.484.2.93.2. (raeburn 2455:): if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.484.2.26 raeburn 2456: my $prefix = $1;
1.484.2.93.2. (raeburn 2457:): if ($prefix eq 'ext.tool') {
2458:): $prefix = 'exttool';
2459:): }
1.484.2.26 raeburn 2460: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2461: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2462: my $db_name;
2463: my $marker = (split(m{/},$url))[4];
2464: $marker=~s/\D//g;
2465: if ($dbref->{'src'} =~ m{/smppg$}) {
2466: $db_name =
2467: &Apache::lonsimplepage::get_db_name($url,$marker,
2468: $dbref->{'cdom'},
2469: $dbref->{'cnum'});
1.484.2.93.2. (raeburn 2470:): } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
2471:): $db_name = 'exttool_'.$marker;
1.484.2.26 raeburn 2472: } else {
2473: $db_name = 'bulletinpage_'.$marker;
2474: }
2475: my ($suffix,$freedlock,$error) =
2476: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
2477: $coursedom,$coursenum,
2478: 'concat');
2479: if (!$suffix) {
2480: if ($prefix eq 'smppg') {
2481: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
1.484.2.93.2. (raeburn 2482:): } elsif ($prefix eq 'exttool') {
2483:): $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
1.484.2.26 raeburn 2484: } else {
1.484.2.42 raeburn 2485: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.484.2.26 raeburn 2486: }
2487: if ($error) {
2488: $errtext .= '<br />'.$error;
2489: }
2490: } else {
2491: #need to copy the db contents to a new one.
2492: my %contents=&Apache::lonnet::dump($db_name,
2493: $dbref->{'cdom'},
2494: $dbref->{'cnum'});
1.484.2.93.2. 5(raebur 2495:3): my ($toolcopyerror,$toolpassback,$toolroster,%toolinfo,$oldtoolid,$defincrs);
2496:3): if ($url eq '/adm/'.$dbref->{'cdom'}.'/'.$dbref->{'cnum'}."/$marker/ext.tool") {
2497:3): if ($contents{'id'} =~ /^(|c)(\d+)$/) {
2498:3): $oldtoolid = $2;
2499:3): if ($1 eq 'c') {
2500:3): $defincrs = 1;
2501:3): %toolinfo =
2502:3): &Apache::lonnet::get('ltitools',[$oldtoolid],$dbref->{'cdom'},$dbref->{'cnum'});
2503:3): } else {
2504:3): %toolinfo= &Apache::lonnet::get_domain_lti($dbref->{'cdom'},'consumer');
2505:3): }
2506:3): if (ref($toolinfo{$oldtoolid}) eq 'HASH') {
2507:3): if ($toolinfo{$oldtoolid}{'passback'}) {
2508:3): $toolpassback = 1;
2509:3): }
2510:3): if ($toolinfo{$oldtoolid}{'roster'}) {
2511:3): $toolroster = 1;
2512:3): }
2513:3): } else {
2514:3): $toolcopyerror = 1;
2515:3): $errtext = &mt('Could not retrieve original settings for pasted external tool.');
2516:3): }
2517:3): }
2518:3): unless (($dbref->{'cnum'} eq $coursenum) && ($dbref->{'cdom'} eq $coursedom)) {
2519:3): $url = "/adm/$coursedom/$coursenum/$marker/ext.tool";
2520:3): if ($contents{'crstitle'} ne '') {
2521:3): $contents{'crstitle'} = $env{'course.'.$coursedom.'_'.$coursenum.'.description'};
2522:3): }
2523:3): if (($defincrs) && (!$toolcopyerror)) {
2524:3): my %newtool;
2525:3): my $oldcdom = $dbref->{'cdom'};
2526:3): my $oldcnum = $dbref->{'cnum'};
2527:3): my $title = $toolinfo{$oldtoolid}{'title'};
2528:3): if (ref($currltititles) eq 'HASH') {
2529:3): if (exists($currltititles->{$title})) {
2530:3): $title .= ' (copied from another course)';
2531:3): }
2532:3): }
2533:3): my ($newid,$iderror) =
2534:3): &Apache::lonnet::get_ltitools_id('course',$coursedom,$coursenum,$title);
2535:3): if ($newid =~ /^\d+$/) {
2536:3): %{$newtool{$newid}} = %{$toolinfo{$oldtoolid}};
2537:3): $newtool{$newid}{'title'} = $title;
2538:3): if (ref($currltimax)) {
2539:3): $newtool{$newid}{'order'} = $$currltimax;
2540:3): }
2541:3): if ($newtool{$newid}{'image'} =~ m{^\Q/uploaded/$oldcdom/$oldcnum/toollogo/$oldtoolid/\E([^/]+)$}) {
2542:3): my $fname = $1;
2543:3): my $content = &Apache::lonnet::getfile($newtool{$newid}{'image'});
2544:3): if ($content eq '-1') {
2545:3): delete($newtool{$newid}{'image'});
2546:3): } else {
2547:3): $env{'form.'.$suffix.'.image'} = $content;
2548:3): my $newlogo =
2549:3): &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.image',"toollogo/$newid/$fname");
2550:3): delete($env{'form.'.$suffix.'.image'});
2551:3): if ($newlogo =~ m{^/uploaded/}) {
2552:3): $newtool{$newid}{'image'} = $newlogo;
2553:3): } else {
2554:3): delete($newtool{$newid}{'image'});
2555:3): }
2556:3): }
2557:3): }
2558:3): my $newusable;
2559:3): if ($same_institution) {
2560:3): my %oldtoolsenc = &Apache::lonnet::eget('nohist_toolsenc',[$oldtoolid],$oldcdom,$oldcnum);
2561:3): if (ref($oldtoolsenc{$oldtoolid}) eq 'HASH') {
2562:3): my %newtoolsenc;
2563:3): %{$newtoolsenc{$newid}} = %{$oldtoolsenc{$oldtoolid}};
2564:3): my $putres = &Apache::lonnet::put('nohist_toolsenc',\%newtoolsenc,$coursedom,$coursenum,1);
2565:3): if ($putres eq 'ok') {
2566:3): if (ref($updatetoolsenc) eq 'ARRAY') {
2567:3): my $newhome = &Apache::lonnet::homeserver($coursenum,$coursedom);
2568:3): unless (grep(/^\Q$newhome\E$/,@{$updatetoolsenc})) {
2569:3): push(@{$updatetoolsenc},$newhome);
2570:3): }
2571:3): }
2572:3): $newusable = 1;
2573:3): }
2574:3): }
2575:3): }
2576:3): if ($newtool{$newid}{'usable'}) {
2577:3): unless ($newusable) {
2578:3): delete($newtool{$newid}{'usable'});
2579:3): }
2580:3): }
2581:3): my $putres = &Apache::lonnet::put('ltitools',\%newtool,$coursedom,$coursenum);
2582:3): if ($putres eq 'ok') {
2583:3): $contents{'id'} = "c$newid";
2584:3): if (ref($updatetoolscache)) {
2585:3): $$updatetoolscache ++;
2586:3): }
2587:3): if (ref($currltititles->{$title}) eq 'ARRAY') {
2588:3): push(@{$currltititles->{$title}},$newid);
2589:3): } else {
2590:3): $currltititles->{$title} = [$newid];
2591:3): }
2592:3): if (ref($currltimax)) {
2593:3): $$currltimax ++;
2594:3): }
2595:3): } else {
2596:3): $toolcopyerror = 1;
2597:3): $errtext = &mt('Unable to save external tool definition in Course Settings.');
2598:3): }
2599:3): } else {
2600:3): $toolcopyerror = 1;
2601:3): $errtext = &mt('Unable to retrieve new tool ID when adding external tool definition to Course Settings.');
2602:3): }
2603:3): }
2604:3): }
2605:3): }
1.484.2.26 raeburn 2606: if (exists($contents{'uploaded.photourl'})) {
2607: my $photo = $contents{'uploaded.photourl'};
2608: my ($subdir,$fname) =
2609: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
2610: my $newphoto;
2611: if ($fname ne '') {
2612: my $content = &Apache::lonnet::getfile($photo);
2613: unless ($content eq '-1') {
2614: $env{'form.'.$suffix.'.photourl'} = $content;
2615: $newphoto =
2616: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
2617: delete($env{'form.'.$suffix.'.photourl'});
2618: }
2619: }
2620: if ($newphoto =~ m{^/uploaded/}) {
2621: $contents{'uploaded.photourl'} = $newphoto;
2622: }
2623: }
2624: $db_name =~ s{_\d*$ }{_$suffix}x;
1.484.2.93.2. 5(raebur 2625:3): if ($prefix eq 'exttool') {
2626:3): unless ($toolcopyerror) {
2627:3): foreach my $key ('oldgradesecret','gradesecret','gradesecretdate','oldrostersecret','rostersecret','rostersecretdate') {
2628:3): if (exists($contents{$key})) {
2629:3): delete($contents{$key});
2630:3): }
2631:3): }
2632:3): if ($dbref->{'delgradable'}) {
2633:3): if (exists($contents{'gradable'})) {
2634:3): delete($contents{'gradable'});
2635:3): }
2636:3): }
2637:3): if ($toolpassback) {
2638:3): if ($contents{'gradable'}) {
2639:3): my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
2640:3): $contents{'gradesecret'} = $gradesecret;
2641:3): $contents{'gradesecretdate'} = time;
2642:3): }
2643:3): }
2644:3): if ($toolroster) {
2645:3): my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
2646:3): $contents{'rostersecret'} = $rostersecret;
2647:3): $contents{'rostersecretdate'} = time;
2648:3): }
2649:3): }
2(raebur 2650:3): }
5(raebur 2651:3): if (($prefix eq 'exttool') && ($toolcopyerror)) {
2652:3): $result = 'error';
2653:3): } else {
2654:3): $result=&Apache::lonnet::put($db_name,\%contents,
2655:3): $coursedom,$coursenum);
2656:3): if ($result eq 'ok') {
2657:3): $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
2658:3): }
1.484.2.26 raeburn 2659: }
2660: }
2661: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
2662: $lockerrorsref->{$prefix} =
2663: '<div class="LC_error">'.
2664: &mt('There was a problem removing a lockfile.');
2665: if ($prefix eq 'smppg') {
2666: $lockerrorsref->{$prefix} .=
1.484.2.38 raeburn 2667: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.484.2.93.2. (raeburn 2668:): } elsif ($prefix eq 'exttool') {
2669:): $lockerrorsref->{$prefix} .=
2670:): ' '.&mt('This will prevent addition of more external tools to this course.');
1.484.2.26 raeburn 2671: } else {
1.484.2.42 raeburn 2672: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.484.2.26 raeburn 2673: }
1.484.2.38 raeburn 2674: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
2675: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
2676: '</div>';
1.484.2.26 raeburn 2677: }
2678: }
2679: } elsif ($url =~ m{/syllabus$}) {
2680: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2681: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2682: if (($dbref->{'cdom'} ne $coursedom) ||
2683: ($dbref->{'cnum'} ne $coursenum)) {
2684: my %contents=&Apache::lonnet::dump('syllabus',
2685: $dbref->{'cdom'},
2686: $dbref->{'cnum'});
2687: $result=&Apache::lonnet::put('syllabus',\%contents,
2688: $coursedom,$coursenum);
2689: }
2690: }
1.484.2.7 raeburn 2691: }
2692: }
1.484.2.26 raeburn 2693: return ($url,$result,$errtext);
1.329 droeschl 2694: }
2695:
1.484.2.82 raeburn 2696: sub copy_templated_files {
2697: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
2698: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
2699: my $srccontainer = 'sequence';
2700: if ($srcwaspage) {
2701: $srccontainer = 'page';
2702: }
2703: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
2704: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
2705: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
2706: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
2707: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
2708: $template.'.problem';
2709: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
2710: if ($template eq 'simpleproblem') {
2711: $srcprefix .= '.0.';
2712: my $weightprefix = $newprefix;
2713: $newprefix .= '.0.';
2714: my @simpleprobqtypes = qw(radio option string essay numerical);
2715: my $qtype=$srcparms{$srcprefix.'questiontype'};
2716: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
2717: my %newdata = (
2718: $newprefix.'questiontype' => $qtype,
1.484.2.84 raeburn 2719: );
1.484.2.82 raeburn 2720: foreach my $type (@simpleprobqtypes) {
2721: if ($type eq $qtype) {
2722: $newdata{"$weightprefix.$type.weight"}=1;
2723: } else {
2724: $newdata{"$weightprefix.$type.weight"}=0;
2725: }
2726: }
2727: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
2728: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
2729: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
2730: if ($qtype eq 'numerical') {
2731: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
2732: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
2733: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
2734: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
2735: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2736: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2737: unless (defined($maxfoils)) { $maxfoils=10; }
2738: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2739: if ($maxfoils<=0) { $maxfoils=10; }
2740: my $randomize=$srcparms{$srcprefix.'randomize'};
2741: unless (defined($randomize)) { $randomize='yes'; }
2742: unless ($randomize eq 'no') { $randomize='yes'; }
2743: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2744: $newdata{$newprefix.'randomize'} = $randomize;
2745: if ($qtype eq 'option') {
2746: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2747: }
2748: for (my $i=1; $i<=10; $i++) {
2749: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2750: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2751: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2752: }
2753:
2754: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2755: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2756: unless (defined($maxfoils)) { $maxfoils=10; }
2757: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2758: if ($maxfoils<=0) { $maxfoils=10; }
2759: my $randomize=$srcparms{$srcprefix.'randomize'};
2760: unless (defined($randomize)) { $randomize='yes'; }
2761: unless ($randomize eq 'no') { $randomize='yes'; }
2762: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2763: $newdata{$newprefix.'randomize'} = $randomize;
2764: if ($qtype eq 'option') {
2765: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2766: }
2767: for (my $i=1; $i<=10; $i++) {
2768: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2769: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2770: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2771: }
2772: } elsif ($qtype eq 'string') {
2773: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
2774: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
2775: }
2776: if (keys(%newdata)) {
2777: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
2778: $coursenum);
2779: if ($putres eq 'ok') {
2780: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
2781: }
2782: }
2783: }
2784: }
2785: }
2786:
1.329 droeschl 2787: sub uniqueness_check {
2788: my ($newurl) = @_;
2789: my $unique = 1;
2790: foreach my $res (@LONCAPA::map::order) {
2791: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2792: $url=&LONCAPA::map::qtescape($url);
2793: if ($newurl eq $url) {
2794: $unique = 0;
1.344 bisitz 2795: last;
1.329 droeschl 2796: }
2797: }
2798: return $unique;
2799: }
2800:
1.484.2.7 raeburn 2801: sub contained_map_check {
1.484.2.93.2. (raeburn 2802:): my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
2803:): $hierarchy,$titles,$allmaps) = @_;
1.484.2.7 raeburn 2804: my $content = &Apache::lonnet::getfile($url);
2805: unless ($content eq '-1') {
2806: my $parser = HTML::TokeParser->new(\$content);
2807: $parser->attr_encoded(1);
2808: while (my $token = $parser->get_token) {
2809: next if ($token->[0] ne 'S');
2810: if ($token->[1] eq 'resource') {
2811: next if ($token->[2]->{'type'} eq 'zombie');
2812: my $ressrc = $token->[2]->{'src'};
1.484.2.93.2. 5(raebur 2813:3): if ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
2814:3): my ($srcdom,$srcnum,$marker) = ($1,$2,$3);
2(raebur 2815:3): unless ($srcdom eq $coursedom) {
2816:3): $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2817:3): next;
2818:3): }
5(raebur 2819:3): unless ($srcnum eq $coursenum) {
2820:3): my %toolsettings =
2821:3): &Apache::lonnet::dump('exttool_'.$marker,$srcdom,$srcnum);
2822:3): my %tooltypes = &Apache::loncommon::usable_exttools();
2823:3): if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
2824:3): (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
2825:3): $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2826:3): next;
2827:3): }
2828:3): }
2(raebur 2829:3): } elsif ($folder =~ /^supplemental/) {
1.484.2.7 raeburn 2830: unless (&supp_pasteable($ressrc)) {
2831: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2832: next;
2833: }
2834: }
2835: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
2836: if ($1 eq 'uploaded') {
2837: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
2838: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
2839: } else {
2840: if ($allmaps->{$ressrc}) {
1.484.2.23 raeburn 2841: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.484.2.7 raeburn 2842: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
2843: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2844: } else {
2845: $addedmaps->{$ressrc} = [$url];
2846: }
2847: }
1.484.2.93.2. (raeburn 2848:): &contained_map_check($ressrc,$folder,$coursenum,$coursedom,
2849:): $removefrommap,$removeparam,
1.484.2.7 raeburn 2850: $addedmaps,$hierarchy,$titles,$allmaps);
2851: }
2852: } elsif ($token->[1] eq 'param') {
2853: if ($folder =~ /^supplemental/) {
2854: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
2855: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
2856: } else {
1.484.2.19 raeburn 2857: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
1.484.2.7 raeburn 2858: }
2859: }
2860: }
2861: }
2862: }
2863: return;
2864: }
2865:
2866: sub url_paste_fixups {
1.484.2.26 raeburn 2867: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
2868: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.484.2.82 raeburn 2869: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.484.2.7 raeburn 2870: my $checktitle;
2871: if (($prefixchg) &&
2872: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
2873: $checktitle = 1;
2874: }
2875: my $skip;
2876: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
2877: my $mapid = $1.$2;
2878: if ($tomove->{$mapid}) {
2879: $skip = 1;
2880: }
2881: }
2882: my $file = &Apache::lonnet::getfile($oldurl);
2883: return if ($file eq '-1');
2884: my $parser = HTML::TokeParser->new(\$file);
2885: $parser->attr_encoded(1);
2886: my $changed = 0;
2887: while (my $token = $parser->get_token) {
2888: next if ($token->[0] ne 'S');
2889: if ($token->[1] eq 'resource') {
2890: my $ressrc = $token->[2]->{'src'};
2891: next if ($ressrc eq '');
2892: my $id = $token->[2]->{'id'};
2893: my $title = $token->[2]->{'title'};
2894: if ($checktitle) {
2895: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.484.2.25 raeburn 2896: $retitles->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2897: }
2898: }
2899: next if ($token->[2]->{'type'} eq 'external');
2900: if ($token->[2]->{'type'} eq 'zombie') {
1.484.2.30 raeburn 2901: next if ($skip);
1.484.2.25 raeburn 2902: $zombies->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2903: $changed = 1;
2904: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
2905: my $srcdom = $1;
2906: my $srcnum = $2;
2907: my $rem = $3;
2908: my $newurl;
2909: my $mapname;
2910: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
2911: my $prefix = $1;
2912: $mapname = $prefix.$2;
2913: if ($tomove->{$mapname}) {
1.484.2.26 raeburn 2914: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
2915: $srcdom,$srcnum,$allmaps,$rewrites,
2916: $retitles,$copies,$dbcopies,$zombies,
2917: $params,$mapmoves,$mapchanges,$tomove,
1.484.2.82 raeburn 2918: $newsubdir,$newurls,$resdatacopy);
1.484.2.7 raeburn 2919: next;
2920: } else {
2921: ($newurl,my $error) =
2922: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
2923: $srcdom,$srcnum,\$title,$allmaps,$newurls);
2924: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
2925: $newsubdir->{$ressrc} = $1;
2926: }
2927: if ($error) {
2928: next;
2929: }
2930: }
2931: }
2932: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
2933: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
1.484.2.19 raeburn 2934:
1.484.2.7 raeburn 2935: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.484.2.25 raeburn 2936: $rewrites->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2937: $mapchanges->{$ressrc} = 1;
1.484.2.26 raeburn 2938: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
2939: $cnum,$srcdom,$srcnum,$allmaps,
2940: $rewrites,$retitles,$copies,$dbcopies,
2941: $zombies,$params,$mapmoves,$mapchanges,
1.484.2.82 raeburn 2942: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.484.2.7 raeburn 2943: $mapmoves->{$ressrc} = 1;
2944: }
2945: $changed = 1;
2946: } else {
1.484.2.25 raeburn 2947: $rewrites->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2948: $copies->{$oldurl}{$ressrc} = $id;
2949: $changed = 1;
2950: }
2951: }
1.484.2.93.2. 2(raebur 2952:3): } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {
1.484.2.30 raeburn 2953: next if ($skip);
1.484.2.7 raeburn 2954: my $srcdom = $1;
2955: my $srcnum = $2;
1.484.2.93.2. 2(raebur 2956:3): my $rem = $3;
2957:3): my ($is_exttool,$exttoolchg);
2958:3): if ($rem =~ m{\d+/ext\.tool$}) {
2959:3): $is_exttool = 1;
2960:3): }
1.484.2.7 raeburn 2961: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.484.2.25 raeburn 2962: $rewrites->{$oldurl}{$id} = $ressrc;
1.484.2.26 raeburn 2963: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2964: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2965: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2966: $changed = 1;
1.484.2.93.2. 2(raebur 2967:3): if ($is_exttool) {
2968:3): $exttoolchg = 1;
2969:3): }
2970:3): } elsif (($is_exttool) &&
2971:3): ($env{'form.docs.markedcopy_options'} ne 'move')) {
2972:3): $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2973:3): $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2974:3): $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2975:3): $changed = 1;
2976:3): $exttoolchg = 1;
2977:3): }
2978:3): if (($is_exttool) && ($prefixchg)) {
2979:3): if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) {
2980:3): if ($exttoolchg) {
2981:3): $dbcopies->{$oldurl}{$id}{'delgradable'} = 1;
2982:3): }
2983:3): }
1.484.2.26 raeburn 2984: }
2985: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
2986: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
2987: ($env{'form.docs.markedcopy_options'} ne 'move')) {
2988: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2989: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
2990: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.484.2.7 raeburn 2991: $changed = 1;
2992: }
1.484.2.82 raeburn 2993: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
2994: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
2995: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
2996: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
2997: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
2998: }
1.484.2.7 raeburn 2999: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
3000: next if ($skip);
3001: my $srcdom = $1;
3002: my $srcnum = $2;
3003: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.484.2.26 raeburn 3004: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
3005: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
3006: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.484.2.7 raeburn 3007: $changed = 1;
3008: }
3009: }
3010: } elsif ($token->[1] eq 'param') {
3011: next if ($skip);
1.484.2.19 raeburn 3012: my $to = $token->[2]->{'to'};
1.484.2.7 raeburn 3013: if ($to ne '') {
3014: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
3015: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
3016: } else {
3017: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
3018: }
3019: }
3020: }
3021: }
3022: return $changed;
3023: }
3024:
3025: sub apply_fixups {
1.484.2.23 raeburn 3026: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
3027: $oldurl,$url,$caller) = @_;
3028: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.484.2.26 raeburn 3029: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.484.2.93.2. 5(raebur 3030:3): %resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools,
3031:3): %currltititles,$currltimax);
3032:3): $currltimax = 0;
1.484.2.23 raeburn 3033: if (ref($updated) eq 'HASH') {
3034: if (ref($updated->{'rewrites'}) eq 'HASH') {
3035: %rewrites = %{$updated->{'rewrites'}};
3036: }
3037: if (ref($updated->{'zombies'}) eq 'HASH') {
3038: %zombies = %{$updated->{'zombies'}};
3039: }
3040: if (ref($updated->{'removefrommap'}) eq 'HASH') {
3041: %removefrommap = %{$updated->{'removefrommap'}};
3042: }
3043: if (ref($updated->{'removeparam'}) eq 'HASH') {
3044: %removeparam = %{$updated->{'removeparam'}};
3045: }
3046: if (ref($updated->{'dbcopies'}) eq 'HASH') {
3047: %dbcopies = %{$updated->{'dbcopies'}};
3048: }
3049: if (ref($updated->{'retitles'}) eq 'HASH') {
3050: %retitles = %{$updated->{'retitles'}};
3051: }
1.484.2.82 raeburn 3052: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
3053: %resdatacopy = %{$updated->{'resdatacopy'}};
3054: }
1.484.2.23 raeburn 3055: }
3056: if (ref($info) eq 'HASH') {
3057: if (ref($info->{'newsubdir'}) eq 'HASH') {
3058: %newsubdir = %{$info->{'newsubdir'}};
3059: }
3060: if (ref($info->{'params'}) eq 'HASH') {
3061: %params = %{$info->{'params'}};
3062: }
3063: if (ref($info->{'before'}) eq 'HASH') {
3064: %before = %{$info->{'before'}};
3065: }
3066: if (ref($info->{'after'}) eq 'HASH') {
3067: %after = %{$info->{'after'}};
3068: }
3069: }
3070: if (ref($moves) eq 'HASH') {
3071: if (ref($moves->{'copies'}) eq 'HASH') {
3072: %copies = %{$moves->{'copies'}};
3073: }
3074: if (ref($moves->{'docmoves'}) eq 'HASH') {
3075: %docmoves = %{$moves->{'docmoves'}};
3076: }
3077: if (ref($moves->{'mapmoves'}) eq 'HASH') {
3078: %mapmoves = %{$moves->{'mapmoves'}};
3079: }
3080: }
3081: foreach my $key (keys(%copies),keys(%docmoves)) {
1.484.2.7 raeburn 3082: my @allcopies;
1.484.2.23 raeburn 3083: if (exists($copies{$key})) {
3084: if (ref($copies{$key}) eq 'HASH') {
3085: my %added;
3086: foreach my $innerkey (keys(%{$copies{$key}})) {
3087: if (($innerkey ne '') && (!$added{$innerkey})) {
3088: push(@allcopies,$innerkey);
3089: $added{$innerkey} = 1;
3090: }
1.484.2.7 raeburn 3091: }
1.484.2.23 raeburn 3092: undef(%added);
1.484.2.7 raeburn 3093: }
3094: }
3095: if ($key eq $oldurl) {
1.484.2.23 raeburn 3096: if ((exists($docmoves{$key}))) {
1.484.2.25 raeburn 3097: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.484.2.7 raeburn 3098: push(@allcopies,$oldurl);
3099: }
3100: }
3101: }
3102: if (@allcopies > 0) {
3103: foreach my $item (@allcopies) {
1.484.2.19 raeburn 3104: my ($relpath,$oldsubdir,$fname) =
1.484.2.7 raeburn 3105: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
3106: if ($fname ne '') {
3107: my $content = &Apache::lonnet::getfile($item);
3108: unless ($content eq '-1') {
3109: my $storefn;
1.484.2.23 raeburn 3110: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
3111: $storefn = $docmoves{$key};
1.484.2.7 raeburn 3112: } else {
3113: $storefn = $relpath;
3114: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.484.2.23 raeburn 3115: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
3116: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.484.2.7 raeburn 3117: }
1.484.2.23 raeburn 3118: if ($newsubdir{$key}) {
1.484.2.25 raeburn 3119: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.484.2.7 raeburn 3120: }
3121: }
3122: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
1.484.2.19 raeburn 3123: my $copyurl =
1.484.2.7 raeburn 3124: &Apache::lonclonecourse::writefile($env{'request.course.id'},
3125: $storefn.$fname,$content);
3126: if ($copyurl eq '/adm/notfound.html') {
1.484.2.23 raeburn 3127: if (exists($docmoves{$oldurl})) {
1.484.2.7 raeburn 3128: return &mt('Paste failed: an error occurred copying the file.');
3129: } elsif (ref($errors) eq 'HASH') {
3130: $errors->{$item} = 1;
3131: }
3132: }
3133: }
3134: }
3135: }
3136: }
3137: }
1.484.2.23 raeburn 3138: foreach my $key (keys(%mapmoves)) {
1.484.2.7 raeburn 3139: my $storefn=$key;
3140: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.484.2.23 raeburn 3141: if ($prefixchg && $before{'map'} && $after{'map'}) {
3142: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.484.2.7 raeburn 3143: }
1.484.2.23 raeburn 3144: if ($newsubdir{$key}) {
3145: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.484.2.7 raeburn 3146: }
3147: my $mapcontent = &Apache::lonnet::getfile($key);
1.484.2.93.2. (raeburn 3148:): if (($mapcontent eq '-1') && ($before{'map'} eq 'supplemental') &&
3149:): ($after{'map'} eq 'default') &&
3150:): ($key =~ m{^/uploaded/$match_domain/$match_courseid/supplemental_\d+\.sequence$})) {
3151:): $mapcontent = '<map>'."\n".
3152:): '<resource id="1" src="" type="start" />'."\n".
3153:): '<link from="1" to="2" index="1" />'."\n".
3154:): '<resource id="2" src="" type="finish" />'."\n".
3155:): '</map>';
3156:): }
1.484.2.7 raeburn 3157: if ($mapcontent eq '-1') {
3158: if (ref($errors) eq 'HASH') {
3159: $errors->{$key} = 1;
3160: }
3161: } else {
3162: my $newmap =
3163: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
3164: $mapcontent);
3165: if ($newmap eq '/adm/notfound.html') {
3166: if (ref($errors) eq 'HASH') {
3167: $errors->{$key} = 1;
3168: }
3169: }
3170: }
3171: }
3172: my %updates;
3173: if ($is_map) {
1.484.2.23 raeburn 3174: if (ref($updated) eq 'HASH') {
3175: foreach my $type (keys(%{$updated})) {
3176: if (ref($updated->{$type}) eq 'HASH') {
3177: foreach my $key (keys(%{$updated->{$type}})) {
3178: $updates{$key} = 1;
3179: }
3180: }
3181: }
1.484.2.7 raeburn 3182: }
1.484.2.93.2. 5(raebur 3183:3): my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst);
1.484.2.7 raeburn 3184: foreach my $key (keys(%updates)) {
3185: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.484.2.23 raeburn 3186: if (ref($rewrites{$key}) eq 'HASH') {
3187: %torewrite = %{$rewrites{$key}};
1.484.2.7 raeburn 3188: }
1.484.2.23 raeburn 3189: if (ref($retitles{$key}) eq 'HASH') {
3190: %toretitle = %{$retitles{$key}};
1.484.2.7 raeburn 3191: }
1.484.2.23 raeburn 3192: if (ref($removefrommap{$key}) eq 'HASH') {
3193: %toremove = %{$removefrommap{$key}};
1.484.2.7 raeburn 3194: }
1.484.2.23 raeburn 3195: if (ref($removeparam{$key}) eq 'HASH') {
3196: %remparam = %{$removeparam{$key}};
1.484.2.7 raeburn 3197: }
1.484.2.23 raeburn 3198: if (ref($zombies{$key}) eq 'HASH') {
3199: %zombie = %{$zombies{$key}};
1.484.2.7 raeburn 3200: }
1.484.2.23 raeburn 3201: if (ref($dbcopies{$key}) eq 'HASH') {
1.484.2.26 raeburn 3202: foreach my $idx (keys(%{$dbcopies{$key}})) {
3203: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
1.484.2.93.2. 5(raebur 3204:3): my $oldurl = $dbcopies{$key}{$idx}{'src'};
3205:3): my $oldcdom = $dbcopies{$key}{$idx}{'cdom'};
3206:3): my $oldcnum = $dbcopies{$key}{$idx}{'cnum'};
3207:3): my $oldmarker;
3208:3): if ($oldurl =~ m{^\Q/adm/$oldcdom/$oldcnum/\E(\d+)/ext\.tool$}) {
3209:3): $oldmarker = $1;
3210:3): unless (($gotcrsltitools) ||
3211:3): (($oldcnum eq $cnum) && ($oldcdom eq $cdom))) {
3212:3): my %oldtoolsettings=&Apache::lonnet::dump('exttool_'.$oldmarker,$oldcdom,$oldcnum);
3213:3): if ($oldtoolsettings{'id'} =~ /^c\d+$/) {
3214:3): unless ($gotcrsltitools) {
3215:3): %currcrsltitools =
3216:3): &Apache::lonnet::get_course_lti($cnum,$cdom,'consumer');
3217:3): foreach my $item (sort(keys(%currcrsltitools))) {
3218:3): if (ref($currcrsltitools{$item}) eq 'HASH') {
3219:3): $currltimax ++;
3220:3): if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
3221:3): push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
3222:3): } else {
3223:3): $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
3224:3): }
3225:3): }
3226:3): }
3227:3): $gotcrsltitools = 1;
3228:3): }
3229:3): unless ($checkedsameinst) {
3230:3): my $primary_id = &Apache::lonnet::domain($cdom,'primary');
3231:3): my $intdom = &Apache::lonnet::internet_dom($primary_id);
3232:3): if ($intdom ne '') {
3233:3): my $internet_names =
3234:3): &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
3235:3): if (ref($internet_names) eq 'ARRAY') {
3236:3): if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
3237:3): $same_institution = 1;
3238:3): }
3239:3): }
3240:3): }
3241:3): $checkedsameinst = 1;
3242:3): }
3243:3): }
3244:3): }
3245:3): }
1.484.2.26 raeburn 3246: my ($newurl,$result,$errtext) =
1.484.2.93.2. 5(raebur 3247:3): &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors,\%currltititles,
3248:3): \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.484.2.26 raeburn 3249: if ($result eq 'ok') {
3250: $newdb{$idx} = $newurl;
1.484.2.93.2. 5(raebur 3251:3): if ($newurl =~ /ext\.tool$/) {
3252:3): if ($torewrite{$idx} eq "/adm/$oldcdom/$oldcnum/$oldmarker/ext.tool") {
3253:3): if ($newurl =~ m{^\Q/adm/$cdom/$cnum/\E(\d+)/ext.tool$}) {
3254:3): my $newmarker = $1;
3255:3): unless ($oldmarker eq $newmarker) {
3256:3): $torewrite{$idx} = "/adm/$oldcdom/$oldcnum/$newmarker/ext.tool";
3257:3): }
3258:3): }
3259:3): }
3260:3): }
1.484.2.26 raeburn 3261: } elsif (ref($errors) eq 'HASH') {
3262: $errors->{$key} = 1;
3263: }
3264: push(@msgs,$errtext);
3265: }
1.484.2.7 raeburn 3266: }
3267: }
1.484.2.82 raeburn 3268: if (ref($resdatacopy{$key}) eq 'HASH') {
3269: my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer);
3270: foreach my $idx (keys(%{$resdatacopy{$key}})) {
3271: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
3272: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
3273: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
3274: my $template = $1;
3275: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
3276: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
3277: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
3278: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
3279: unless ($gotnewmapname) {
3280: ($newmapname) = ($key =~ m{/([^/]+)$});
3281: ($srcfolder,$srccontainer) = split(/\./,$newmapname);
3282: if ($newsubdir{$key}) {
3283: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
3284: }
3285: $gotnewmapname = 1;
3286: }
3287: my $srcmapinfo = $srcfolder.':'.$idx;
3288: if ($srccontainer eq 'page') {
3289: $srcmapinfo .= ':1';
3290: }
3291: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
3292: $cnum,$template,$idx,$newmapname);
3293: }
3294: }
3295: }
3296: }
3297: }
1.484.2.23 raeburn 3298: if (ref($params{$key}) eq 'HASH') {
3299: %currparam = %{$params{$key}};
1.484.2.7 raeburn 3300: }
3301: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
3302: if ($fatal) {
1.484.2.26 raeburn 3303: return ($errtext);
1.484.2.7 raeburn 3304: }
3305: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
3306: if (defined($LONCAPA::map::zombies[$i])) {
3307: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.484.2.25 raeburn 3308: if ($zombie{$i} eq $src) {
1.484.2.7 raeburn 3309: undef($LONCAPA::map::zombies[$i]);
3310: }
3311: }
3312: }
1.484.2.77 raeburn 3313: my $total = scalar(@LONCAPA::map::order) - 1;
3314: for (my $i=$total; $i>=0; $i--) {
1.484.2.23 raeburn 3315: my $idx = $LONCAPA::map::order[$i];
3316: if (defined($LONCAPA::map::resources[$idx])) {
1.484.2.7 raeburn 3317: my $changed;
1.484.2.23 raeburn 3318: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.484.2.30 raeburn 3319: if ((exists($toremove{$idx})) &&
3320: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.484.2.7 raeburn 3321: splice(@LONCAPA::map::order,$i,1);
1.484.2.23 raeburn 3322: if (ref($currparam{$idx}) eq 'ARRAY') {
3323: foreach my $name (@{$currparam{$idx}}) {
1.484.2.77 raeburn 3324: &LONCAPA::map::delparameter($idx,$name);
1.484.2.7 raeburn 3325: }
3326: }
3327: next;
3328: }
3329: my $origsrc = $src;
1.484.2.25 raeburn 3330: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.484.2.7 raeburn 3331: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
3332: $changed = 1;
3333: }
3334: }
1.484.2.25 raeburn 3335: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.484.2.7 raeburn 3336: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
3337: if ($origsrc =~ m{^/uploaded/}) {
1.484.2.23 raeburn 3338: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.484.2.7 raeburn 3339: if ($src =~ /\.(page|sequence)$/) {
1.484.2.23 raeburn 3340: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.484.2.7 raeburn 3341: } else {
1.484.2.23 raeburn 3342: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.484.2.7 raeburn 3343: }
3344: }
1.484.2.25 raeburn 3345: if ($origsrc =~ /\.(page|sequence)$/) {
3346: if ($newsubdir{$origsrc}) {
1.484.2.23 raeburn 3347: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.484.2.7 raeburn 3348: }
1.484.2.25 raeburn 3349: } elsif ($newsubdir{$key}) {
3350: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.484.2.7 raeburn 3351: }
3352: }
3353: $changed = 1;
1.484.2.26 raeburn 3354: } elsif ($newdb{$idx} ne '') {
3355: $src = $newdb{$idx};
1.484.2.7 raeburn 3356: $changed = 1;
3357: }
3358: if ($changed) {
1.484.2.30 raeburn 3359: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.484.2.7 raeburn 3360: }
3361: }
3362: }
3363: foreach my $idx (keys(%remparam)) {
3364: if (ref($remparam{$idx}) eq 'ARRAY') {
1.484.2.19 raeburn 3365: foreach my $name (@{$remparam{$idx}}) {
1.484.2.77 raeburn 3366: &LONCAPA::map::delparameter($idx,$name);
1.484.2.7 raeburn 3367: }
3368: }
3369: }
1.484.2.26 raeburn 3370: if (values(%lockerrors) > 0) {
3371: $lockmsg = join('<br />',values(%lockerrors));
3372: }
1.484.2.7 raeburn 3373: my $storefn;
3374: if ($key eq $oldurl) {
3375: $storefn = $url;
3376: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
3377: } else {
3378: $storefn = $key;
3379: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.484.2.23 raeburn 3380: if ($prefixchg && $before{'map'} && $after{'map'}) {
3381: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.484.2.7 raeburn 3382: }
1.484.2.23 raeburn 3383: if ($newsubdir{$key}) {
3384: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.484.2.7 raeburn 3385: }
3386: }
3387: my $report;
3388: if ($folder !~ /^supplemental/) {
3389: $report = 1;
3390: }
1.484.2.20 raeburn 3391: (my $outtext,$errtext) =
1.484.2.7 raeburn 3392: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
3393: if ($errtext) {
1.484.2.23 raeburn 3394: if ($caller eq 'paste') {
1.484.2.26 raeburn 3395: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.484.2.23 raeburn 3396: }
1.484.2.7 raeburn 3397: }
3398: }
1.484.2.93.2. 5(raebur 3399:3): if (($updatetoolscache) || (@updatetoolsenc)) {
3400:3): &update_ltitools_caches($cdom,$cnum,$updatetoolscache,
3401:3): \@updatetoolsenc);
3402:3): }
1.484.2.7 raeburn 3403: }
1.484.2.26 raeburn 3404: return ('ok',\@msgs,$lockmsg);
1.484.2.7 raeburn 3405: }
3406:
3407: sub copy_dependencies {
3408: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
3409: my $content;
3410: if (ref($contentref)) {
3411: $content = $$contentref;
3412: } else {
3413: $content = &Apache::lonnet::getfile($item);
3414: }
3415: unless ($content eq '-1') {
3416: my $mm = new File::MMagic;
3417: my $mimetype = $mm->checktype_contents($content);
3418: if ($mimetype eq 'text/html') {
3419: my (%allfiles,%codebase,$state);
3420: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
3421: if ($res eq 'ok') {
3422: my ($numexisting,$numpathchanges,$existing);
3423: (undef,$numexisting,$numpathchanges,$existing) =
3424: &Apache::loncommon::ask_for_embedded_content(
3425: '/adm/coursedocs',$state,\%allfiles,\%codebase,
3426: {'error_on_invalid_names' => 1,
3427: 'ignore_remote_references' => 1,
3428: 'docs_url' => $item,
3429: 'context' => 'paste'});
3430: if ($numexisting > 0) {
3431: if (ref($existing) eq 'HASH') {
3432: foreach my $dep (keys(%{$existing})) {
3433: my $depfile = $dep;
3434: unless ($depfile =~ m{^\Q$relpath\E}) {
3435: $depfile = $relpath.$dep;
3436: }
3437: my $depcontent = &Apache::lonnet::getfile($depfile);
3438: unless ($depcontent eq '-1') {
3439: my $storedep = $dep;
3440: $storedep =~ s{^\Q$relpath\E}{};
3441: my $dep_url =
3442: &Apache::lonclonecourse::writefile(
3443: $env{'request.course.id'},
3444: $storefn.$storedep,$depcontent);
3445: if ($dep_url eq '/adm/notfound.html') {
3446: if (ref($errors) eq 'HASH') {
3447: $errors->{$depfile} = 1;
3448: }
3449: } else {
3450: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
3451: }
3452: }
3453: }
3454: }
3455: }
3456: }
3457: }
3458: }
3459: return;
3460: }
3461:
1.329 droeschl 3462: my %parameter_type = ( 'randompick' => 'int_pos',
3463: 'hiddenresource' => 'string_yesno',
3464: 'encrypturl' => 'string_yesno',
3465: 'randomorder' => 'string_yesno',);
3466: my $valid_parameters_re = join('|',keys(%parameter_type));
3467: # set parameters
3468: sub update_parameter {
1.484.2.29 raeburn 3469: if ($env{'form.changeparms'} eq 'all') {
3470: my (@allidx,@allmapidx,%allchecked,%currchecked);
3471: %allchecked = (
3472: 'hiddenresource' => {},
3473: 'encrypturl' => {},
3474: 'randompick' => {},
3475: 'randomorder' => {},
3476: );
3477: foreach my $which (keys(%allchecked)) {
3478: $env{'form.all'.$which} =~ s/,$//;
3479: if ($which eq 'randompick') {
3480: foreach my $item (split(/,/,$env{'form.all'.$which})) {
3481: my ($res,$value) = split(/:/,$item);
3482: if ($value =~ /^\d+$/) {
3483: $allchecked{$which}{$res} = $value;
3484: }
3485: }
3486: } else {
1.484.2.30 raeburn 3487: if ($env{'form.all'.$which}) {
3488: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
3489: }
1.484.2.29 raeburn 3490: }
3491: }
3492: my $haschanges = 0;
3493: foreach my $res (@LONCAPA::map::order) {
3494: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3495: $name=&LONCAPA::map::qtescape($name);
3496: $url=&LONCAPA::map::qtescape($url);
1.484.2.93.2. (raeburn 3497:): next unless $url;
1.484.2.29 raeburn 3498: my $is_map;
3499: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3500: $is_map = 1;
3501: }
3502: foreach my $which (keys(%allchecked)) {
3503: if (($which eq 'randompick' || $which eq 'randomorder')) {
3504: next if (!$is_map);
3505: }
3506: my $oldvalue = 0;
3507: my $newvalue = 0;
3508: if ($allchecked{$which}{$res}) {
3509: $newvalue = $allchecked{$which}{$res};
3510: }
3511: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
3512: if ($which eq 'randompick') {
3513: if ($current =~ /^(\d+)$/) {
3514: $oldvalue = $1;
3515: }
3516: } else {
3517: if ($current =~ /^yes$/i) {
3518: $oldvalue = 1;
3519: }
3520: }
3521: if ($oldvalue ne $newvalue) {
3522: $haschanges = 1;
3523: if ($newvalue) {
3524: my $storeval = 'yes';
3525: if ($which eq 'randompick') {
3526: $storeval = $newvalue;
3527: }
3528: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
3529: $storeval,
3530: $parameter_type{$which});
3531: &remember_parms($res,$which,'set',$storeval);
3532: } elsif ($oldvalue) {
3533: &LONCAPA::map::delparameter($res,'parameter_'.$which);
3534: &remember_parms($res,$which,'del');
3535: }
3536: }
3537: }
3538: }
3539: return $haschanges;
1.329 droeschl 3540: } else {
1.484.2.59 raeburn 3541: my $haschanges = 0;
3542: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.364 bisitz 3543:
1.484.2.29 raeburn 3544: my $which = $env{'form.changeparms'};
3545: my $idx = $env{'form.setparms'};
1.484.2.59 raeburn 3546: my $oldvalue = 0;
3547: my $newvalue = 0;
3548: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
3549: if ($which eq 'randompick') {
3550: if ($current =~ /^(\d+)$/) {
3551: $oldvalue = $1;
3552: }
3553: } elsif ($current =~ /^yes$/i) {
3554: $oldvalue = 1;
3555: }
1.484.2.29 raeburn 3556: if ($env{'form.'.$which.'_'.$idx}) {
1.484.2.59 raeburn 3557: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
3558: : 1;
1.484.2.29 raeburn 3559: }
1.484.2.59 raeburn 3560: if ($oldvalue ne $newvalue) {
3561: $haschanges = 1;
3562: if ($newvalue) {
3563: my $storeval = 'yes';
3564: if ($which eq 'randompick') {
3565: $storeval = $newvalue;
3566: }
3567: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
3568: $parameter_type{$which});
3569: &remember_parms($idx,$which,'set',$storeval);
3570: } else {
3571: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
3572: &remember_parms($idx,$which,'del');
3573: }
3574: }
3575: return $haschanges;
1.329 droeschl 3576: }
1.484.2.59 raeburn 3577: return;
1.329 droeschl 3578: }
3579:
3580: sub handle_edit_cmd {
3581: my ($coursenum,$coursedom) =@_;
1.484.2.93.2. 2(raebur 3582:3): my $haschanges = 0;
1.484.2.30 raeburn 3583: if ($env{'form.cmd'} eq '') {
1.484.2.93.2. 2(raebur 3584:3): return $haschanges;
1.484.2.30 raeburn 3585: }
1.329 droeschl 3586: my ($cmd,$idx)=split('_',$env{'form.cmd'});
3587:
3588: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
3589: my ($title, $url, @rrest) = split(':', $ratstr);
3590:
1.484.2.30 raeburn 3591: if ($cmd eq 'remove') {
1.329 droeschl 3592: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 3593: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 3594: &Apache::lonnet::removeuploadedurl($url);
3595: } else {
3596: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3597: }
3598: splice(@LONCAPA::map::order, $idx, 1);
1.484.2.93.2. 2(raebur 3599:3): $haschanges = 1;
1.329 droeschl 3600: } elsif ($cmd eq 'cut') {
3601: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3602: splice(@LONCAPA::map::order, $idx, 1);
1.484.2.93.2. 2(raebur 3603:3): $haschanges = 1;
1.344 bisitz 3604: } elsif ($cmd eq 'up'
1.329 droeschl 3605: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
3606: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1.484.2.93.2. 2(raebur 3607:3): $haschanges = 1;
1.329 droeschl 3608: } elsif ($cmd eq 'down'
3609: && defined($LONCAPA::map::order[$idx+1])) {
3610: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1.484.2.93.2. 2(raebur 3611:3): $haschanges = 1;
1.329 droeschl 3612: } elsif ($cmd eq 'rename') {
3613: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
3614: if ($comment=~/\S/) {
3615: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
3616: $comment.':'.join(':', $url, @rrest);
3617: }
3618: # Devalidate title cache
3619: my $renamed_url=&LONCAPA::map::qtescape($url);
3620: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.484.2.93.2. 2(raebur 3621:3): $haschanges = 1;
1.329 droeschl 3622: }
1.484.2.93.2. 2(raebur 3623:3): return $haschanges;
1.329 droeschl 3624: }
3625:
3626: sub editor {
1.458 raeburn 3627: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.484.2.93.2. (raeburn 3628:): $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
3629:): $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.484.2.19 raeburn 3630: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
3631: if ($allowed) {
3632: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
3633: $is_random_order,$container) =
3634: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
3635: $r->print($breadcrumbtrail);
3636: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
3637: $container = 'page';
3638: } else {
3639: $container = 'sequence';
3640: }
1.484 raeburn 3641:
1.484.2.21 raeburn 3642: my $jumpto;
3643:
3644: unless ($supplementalflag) {
1.484.2.32 raeburn 3645: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.484.2.21 raeburn 3646: }
1.484 raeburn 3647:
3648: unless ($allowed) {
3649: $randompick = -1;
3650: }
3651:
1.484.2.67 raeburn 3652: my ($errtext,$fatal);
3653: if (($folder eq '') && (!$supplementalflag)) {
3654: if (@LONCAPA::map::order) {
3655: undef(@LONCAPA::map::order);
3656: undef(@LONCAPA::map::resources);
3657: undef(@LONCAPA::map::resparms);
3658: undef(@LONCAPA::map::zombies);
3659: }
3660: $folder = 'default';
3661: $container = 'sequence';
3662: } else {
3663: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3664: $folder.'.'.$container);
3665: return $errtext if ($fatal);
3666: }
1.329 droeschl 3667:
3668: if ($#LONCAPA::map::order<1) {
3669: my $idx=&LONCAPA::map::getresidx();
3670: if ($idx<=0) { $idx=1; }
3671: $LONCAPA::map::order[0]=$idx;
3672: $LONCAPA::map::resources[$idx]='';
3673: }
1.364 bisitz 3674:
1.329 droeschl 3675: # ------------------------------------------------------------ Process commands
3676:
3677: # ---------------- if they are for this folder and user allowed to make changes
1.484.2.67 raeburn 3678: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 3679: # set parameters and change order
3680: &snapshotbefore();
3681:
3682: if (&update_parameter()) {
1.484.2.59 raeburn 3683: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 3684: return $errtext if ($fatal);
3685: }
3686:
3687: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
3688: # change order
3689: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
3690: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
3691:
3692: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
3693: return $errtext if ($fatal);
3694: }
1.364 bisitz 3695:
1.329 droeschl 3696: if ($env{'form.pastemarked'}) {
1.484.2.7 raeburn 3697: my %paste_errors;
1.484.2.26 raeburn 3698: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.484.2.7 raeburn 3699: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
3700: \%paste_errors);
1.484.2.30 raeburn 3701: if (ref($pastemsgarray) eq 'ARRAY') {
3702: if (@{$pastemsgarray} > 0) {
3703: $r->print('<p class="LC_info">'.
3704: join('<br />',@{$pastemsgarray}).
1.484.2.26 raeburn 3705: '</p>');
3706: }
1.484.2.30 raeburn 3707: }
3708: if ($lockerror) {
3709: $r->print('<p class="LC_error">'.
3710: $lockerror.
3711: '</p>');
3712: }
3713: if ($save_error ne '') {
3714: return $save_error;
3715: }
3716: if ($paste_res) {
3717: my %errortext = &Apache::lonlocal::texthash (
3718: fail => 'Storage of folder contents failed',
3719: failread => 'Reading folder contents failed',
3720: failstore => 'Storage of folder contents failed',
3721: );
3722: if ($errortext{$paste_res}) {
3723: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.484.2.7 raeburn 3724: }
1.329 droeschl 3725: }
1.484.2.7 raeburn 3726: if (keys(%paste_errors) > 0) {
1.484.2.30 raeburn 3727: $r->print('<p class="LC_warning">'."\n".
1.484.2.7 raeburn 3728: &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".
3729: '<ul>'."\n");
3730: foreach my $key (sort(keys(%paste_errors))) {
3731: $r->print('<li>'.$key.'</li>'."\n");
3732: }
3733: $r->print('</ul></p>'."\n");
3734: }
1.484.2.30 raeburn 3735: } elsif ($env{'form.clearmarked'}) {
3736: my $output = &do_buffer_empty();
3737: if ($output) {
3738: $r->print('<p class="LC_info">'.$output.'</p>');
3739: }
3740: }
1.329 droeschl 3741:
3742: $r->print($upload_output);
3743:
1.484.2.30 raeburn 3744: # Rename, cut, copy or remove a single resource
1.484.2.63 raeburn 3745: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.484.2.7 raeburn 3746: my $contentchg;
1.484.2.58 raeburn 3747: if ($env{'form.cmd'} =~ m{^(remove|cut)_}) {
1.484.2.7 raeburn 3748: $contentchg = 1;
3749: }
3750: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 3751: return $errtext if ($fatal);
3752: }
1.484.2.30 raeburn 3753:
3754: # Cut, copy and/or remove multiple resources
3755: if ($env{'form.multichange'}) {
3756: my %allchecked = (
3757: cut => {},
3758: remove => {},
3759: );
3760: my $needsupdate;
3761: foreach my $which (keys(%allchecked)) {
3762: $env{'form.multi'.$which} =~ s/,$//;
3763: if ($env{'form.multi'.$which}) {
3764: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
3765: if (ref($allchecked{$which}) eq 'HASH') {
3766: $needsupdate += scalar(keys(%{$allchecked{$which}}));
3767: }
3768: }
3769: }
3770: if ($needsupdate) {
3771: my $haschanges = 0;
3772: my %curr_groups = &Apache::longroup::coursegroups();
3773: my $total = scalar(@LONCAPA::map::order) - 1;
3774: for (my $i=$total; $i>=0; $i--) {
3775: my $res = $LONCAPA::map::order[$i];
3776: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3777: $name=&LONCAPA::map::qtescape($name);
3778: $url=&LONCAPA::map::qtescape($url);
1.484.2.57 raeburn 3779: next unless $url;
1.484.2.30 raeburn 3780: my %denied =
3781: &action_restrictions($coursenum,$coursedom,$url,
3782: $env{'form.folderpath'},\%curr_groups);
3783: foreach my $which (keys(%allchecked)) {
3784: next if ($denied{$which});
3785: next unless ($allchecked{$which}{$res});
3786: if ($which eq 'remove') {
3787: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3788: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3789: &Apache::lonnet::removeuploadedurl($url);
3790: } else {
3791: &LONCAPA::map::makezombie($res);
3792: }
3793: splice(@LONCAPA::map::order,$i,1);
3794: $haschanges ++;
3795: } elsif ($which eq 'cut') {
3796: &LONCAPA::map::makezombie($res);
3797: splice(@LONCAPA::map::order,$i,1);
3798: $haschanges ++;
3799: }
3800: }
3801: }
3802: if ($haschanges) {
3803: ($errtext,$fatal) =
3804: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3805: return $errtext if ($fatal);
3806: }
3807: }
3808: }
3809:
1.329 droeschl 3810: # Group import/search
3811: if ($env{'form.importdetail'}) {
3812: my @imports;
3813: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
3814: if (defined($item)) {
3815: my ($name,$url,$residx)=
1.484.2.26 raeburn 3816: map { &unescape($_); } split(/\=/,$item);
3817: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
1.484.2.30 raeburn 3818: my ($suffix,$errortxt,$locknotfreed) =
1.484.2.26 raeburn 3819: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.484.2.15 raeburn 3820: if ($locknotfreed) {
3821: $r->print($locknotfreed);
3822: }
3823: if ($suffix) {
1.484.2.19 raeburn 3824: $url =~ s/_new\./_$suffix./;
1.484.2.15 raeburn 3825: } else {
3826: return $errortxt;
3827: }
1.484.2.26 raeburn 3828: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
3829: my $type = $1;
3830: my ($suffix,$errortxt,$locknotfreed) =
3831: &new_timebased_suffix($coursedom,$coursenum,$type);
3832: if ($locknotfreed) {
3833: $r->print($locknotfreed);
3834: }
3835: if ($suffix) {
3836: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
3837: } else {
3838: return $errortxt;
3839: }
1.484.2.93.2. (raeburn 3840:): } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
3841:): my ($suffix,$errortxt,$locknotfreed) =
3842:): &new_timebased_suffix($coursedom,$coursenum,'exttool');
3843:): if ($locknotfreed) {
3844:): $r->print($locknotfreed);
3845:): }
3846:): if ($suffix) {
3847:): $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
3848:): } else {
3849:): return $errortxt;
3850:): }
1.484.2.27 raeburn 3851: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
3852: if ($supplementalflag) {
3853: next unless ($1 eq 'supplemental');
3854: if ($folder eq 'supplemental') {
3855: next unless ($2 eq 'default');
3856: } else {
3857: next unless ($folder eq 'supplemental_'.$2);
3858: }
3859: } else {
3860: next unless ($1 eq 'docs');
3861: if ($folder eq 'default') {
3862: next unless ($2 eq 'default');
3863: } else {
3864: next unless ($folder eq 'default_'.$2);
3865: }
3866: }
1.484.2.15 raeburn 3867: }
1.329 droeschl 3868: push(@imports, [$name, $url, $residx]);
3869: }
3870: }
1.484.2.23 raeburn 3871: ($errtext,$fatal,my $fixuperrors) =
3872: &group_import($coursenum, $coursedom, $folder,$container,
1.484.2.93.2. (raeburn 3873:): 'londocs',$ltitoolsref,@imports);
1.329 droeschl 3874: return $errtext if ($fatal);
1.484.2.23 raeburn 3875: if ($fixuperrors) {
3876: $r->print($fixuperrors);
3877: }
1.329 droeschl 3878: }
3879: # Loading a complete map
3880: if ($env{'form.loadmap'}) {
3881: if ($env{'form.importmap'}=~/\w/) {
3882: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
3883: my ($title,$url,$ext,$type)=split(/\:/,$res);
3884: my $idx=&LONCAPA::map::getresidx($url);
3885: $LONCAPA::map::resources[$idx]=$res;
3886: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
3887: }
3888: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.484.2.7 raeburn 3889: $folder.'.'.$container,1);
1.329 droeschl 3890: return $errtext if ($fatal);
3891: } else {
3892: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 3893:
1.329 droeschl 3894: }
3895: }
3896: &log_differences($plain);
3897: }
3898: # ---------------------------------------------------------------- End commands
3899: # ---------------------------------------------------------------- Print screen
3900: my $idx=0;
3901: my $shown=0;
3902: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 3903: $r->print('<div class="LC_Box">'.
1.432 raeburn 3904: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
3905: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
3906: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
3907: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
3908: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 3909: '</ol>');
1.381 bisitz 3910: if ($randompick>=0) {
3911: $r->print('<p class="LC_warning">'
3912: .&mt('Caution: this folder is set to randomly pick a subset'
3913: .' of resources. Adding or removing resources from this'
3914: .' folder will change the set of resources that the'
3915: .' students see, resulting in spurious or missing credit'
3916: .' for completed problems, not limited to ones you'
3917: .' modify. Do not modify the contents of this folder if'
3918: .' it is in active student use.')
3919: .'</p>'
3920: );
3921: }
3922: if ($is_random_order) {
3923: $r->print('<p class="LC_warning">'
3924: .&mt('Caution: this folder is set to randomly order its'
3925: .' contents. Adding or removing resources from this folder'
3926: .' will change the order of resources shown.')
3927: .'</p>'
3928: );
3929: }
3930: $r->print('</div>');
1.364 bisitz 3931: }
1.381 bisitz 3932:
1.484.2.93.2. 0(raebur 3933:3): if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) {
3934:3): my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
3935:3): if (ref($supplemental) eq 'HASH') {
3936:3): if ((ref($supplemental->{'hidden'}) eq 'HASH') &&
3937:3): (ref($supplemental->{'ids'}) eq 'HASH')) {
3938:3): if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') {
3939:3): my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0];
3940:3): if ($supplemental->{'hidden'}->{$mapnum}) {
3941:3): $ishidden = 1;
3942:3): }
3943:3): }
3944:3): }
3945:3): }
3946:3): }
3947:3):
1.484.2.30 raeburn 3948: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
3949: %filters = (
3950: canremove => [],
3951: cancut => [],
3952: cancopy => [],
3953: hiddenresource => [],
3954: encrypturl => [],
3955: randomorder => [],
3956: randompick => [],
3957: );
3958: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 3959: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 3960: foreach my $res (@LONCAPA::map::order) {
3961: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3962: $name=&LONCAPA::map::qtescape($name);
3963: $url=&LONCAPA::map::qtescape($url);
3964: unless ($name) { $name=(split(/\//,$url))[-1]; }
3965: unless ($name) { $idx++; next; }
1.484.2.29 raeburn 3966: push(@allidx,$res);
3967: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3968: push(@allmapidx,$res);
3969: }
1.484.2.67 raeburn 3970:
1.484.2.93.2. 0(raebur 3971:3): if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {
3972:3): if (($ishidden) || ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) {
3973:3): $idx++;
3974:3): next;
3975:3): }
3976:3): }
1.381 bisitz 3977: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.484.2.12 raeburn 3978: $coursenum,$coursedom,$crstype,
1.484.2.30 raeburn 3979: $pathitem,$supplementalflag,$container,
1.484.2.93.2. (raeburn 3980:): \%filters,\%curr_groups,$ltitoolsref,$canedit,
0(raebur 3981:3): $isencrypted,$ishidden,$navmapref,$hostname);
1.381 bisitz 3982: $idx++;
3983: $shown++;
1.329 droeschl 3984: }
1.424 onken 3985: &Apache::loncommon::end_data_table_count();
1.484.2.19 raeburn 3986:
1.484.2.30 raeburn 3987: my $need_save;
1.484.2.67 raeburn 3988: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.484.2.31 raeburn 3989: my $toolslink;
1.484.2.93.2. 0(raebur 3990:3): if ($allowed || $canedit) {
3991:3): my $helpitem = 'Navigation_Screen';
3992:3): if (!$allowed) {
3993:3): $helpitem = 'Supplemental_Navigation';
3994:3): }
1.484.2.31 raeburn 3995: $toolslink = '<table><tr><td>'
1.484.2.19 raeburn 3996: .&Apache::loncommon::help_open_menu('Navigation Screen',
1.484.2.93.2. 0(raebur 3997:3): $helpitem,undef,'RAT')
1.484.2.19 raeburn 3998: .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
3999: .'<td align="left"><ul id="LC_toolbar">'
1.484.2.21 raeburn 4000: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.484.2.19 raeburn 4001: .'id="LC_content_toolbar_edittoplevel" '
4002: .'class="LC_toolbarItem" '
4003: .'title="'.&mt('Supplemental Content Editor').'">'
4004: .'</a></li></ul></td></tr></table><br />';
1.484.2.31 raeburn 4005: }
1.484.2.19 raeburn 4006: if ($shown) {
4007: if ($allowed) {
4008: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
4009: .&Apache::loncommon::start_data_table(undef,'contentlist')
4010: .&Apache::loncommon::start_data_table_header_row()
4011: .'<th colspan="2">'.&mt('Move').'</th>'
1.484.2.30 raeburn 4012: .'<th colspan="2">'.&mt('Actions').'</th>'
1.484.2.93.2. 0(raebur 4013:3): .'<th>'.&mt('Document').'</th>'
4014:3): .'<th colspan="2">'.&mt('Settings').'</th>'
4015:3): .&Apache::loncommon::end_data_table_header_row();
1.484.2.29 raeburn 4016: if ($folder !~ /^supplemental/) {
1.484.2.30 raeburn 4017: $lists{'canhide'} = join(',',@allidx);
4018: $lists{'canrandomlyorder'} = join(',',@allmapidx);
4019: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
4020: 'randomorder','randompick');
4021: foreach my $item (@possfilters) {
4022: if (ref($filters{$item}) eq 'ARRAY') {
4023: if (@{$filters{$item}} > 0) {
4024: $lists{$item} = join(',',@{$filters{$item}});
4025: }
4026: }
4027: }
1.484.2.29 raeburn 4028: if (@allidx > 0) {
4029: my $path;
4030: if ($env{'form.folderpath'}) {
4031: $path =
4032: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
4033: }
1.484.2.30 raeburn 4034: if (@allidx > 1) {
4035: $to_show .=
4036: &Apache::loncommon::continue_data_table_row().
4037: '<td colspan="2"> </td>'.
4038: '<td>'.
1.484.2.67 raeburn 4039: &multiple_check_form('actions',\%lists,$canedit).
1.484.2.30 raeburn 4040: '</td>'.
4041: '<td> </td>'.
4042: '<td> </td>'.
1.484.2.93.2. 0(raebur 4043:3): '<td colspan="2">'.
1.484.2.67 raeburn 4044: &multiple_check_form('settings',\%lists,$canedit).
1.484.2.30 raeburn 4045: '</td>'.
4046: &Apache::loncommon::end_data_table_row();
4047: $need_save = 1;
4048: }
1.484.2.29 raeburn 4049: }
4050: }
4051: $to_show .= $output.' '
1.484.2.19 raeburn 4052: .&Apache::loncommon::end_data_table()
4053: .'<br style="line-height:2px;" />'
4054: .&Apache::loncommon::end_scrollbox();
4055: } else {
4056: $to_show .= $toolslink
4057: .&Apache::loncommon::start_data_table('LC_tableOfContent')
4058: .$output.' '
4059: .&Apache::loncommon::end_data_table();
4060: }
4061: } else {
4062: if (!$allowed) {
4063: $to_show .= $toolslink;
1.393 raeburn 4064: }
1.484.2.67 raeburn 4065: my $noresmsg;
4066: if ($allowed && $hiddentop && !$supplementalflag) {
4067: $noresmsg = &mt('Main Content Hidden');
4068: } else {
4069: $noresmsg = &mt('Currently empty');
4070: }
1.484.2.19 raeburn 4071: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
4072: .'<div class="LC_info" id="contentlist">'
1.484.2.67 raeburn 4073: .$noresmsg
1.484.2.19 raeburn 4074: .'</div>'
4075: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 4076: }
4077: } else {
1.484.2.19 raeburn 4078: if ($shown) {
4079: $to_show = '<div>'
4080: .&Apache::loncommon::start_data_table('LC_tableOfContent')
4081: .$output
4082: .&Apache::loncommon::end_data_table()
4083: .'</div>';
4084: } else {
4085: $to_show = '<div class="LC_info" id="contentlist">'
1.484.2.34 raeburn 4086: .&mt('Currently empty')
1.484.2.19 raeburn 4087: .'</div>'
4088: }
1.458 raeburn 4089: }
4090: my $tid = 1;
4091: if ($supplementalflag) {
4092: $tid = 2;
1.329 droeschl 4093: }
4094: if ($allowed) {
1.484 raeburn 4095: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.484.2.30 raeburn 4096: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.484.2.67 raeburn 4097: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
1.484.2.68 raeburn 4098: if ($canedit) {
1.484.2.67 raeburn 4099: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
4100: }
1.460 raeburn 4101: } else {
4102: $r->print($to_show);
1.329 droeschl 4103: }
4104: return;
4105: }
4106:
1.484.2.30 raeburn 4107: sub multiple_check_form {
1.484.2.67 raeburn 4108: my ($caller,$listsref,$canedit) = @_;
1.484.2.30 raeburn 4109: return unless (ref($listsref) eq 'HASH');
1.484.2.67 raeburn 4110: my $disabled;
4111: unless ($canedit) {
1.484.2.93.2. 2(raebur 4112:3): $disabled = ' disabled="disabled"';
1.484.2.67 raeburn 4113: }
1.484.2.30 raeburn 4114: my $output =
4115: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
4116: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
4117: '<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'.$caller.'" class="LC_nobreak LC_docs_ext_edit"></span></form>'.
4118: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
4119: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
4120: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
4121: if ($caller eq 'settings') {
4122: $output .=
4123: '<table><tr>'.
4124: '<td class="LC_docs_entry_parameter">'.
4125: '<span class="LC_nobreak"><label>'.
1.484.2.67 raeburn 4126: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.484.2.30 raeburn 4127: '</label></span></td>'.
4128: '<td class="LC_docs_entry_parameter">'.
1.484.2.67 raeburn 4129: '<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'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.
1.484.2.30 raeburn 4130: '</span></td>'.
4131: '</tr>'."\n".
4132: '<tr>'.
4133: '<td class="LC_docs_entry_parameter">'.
1.484.2.67 raeburn 4134: '<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$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').
1.484.2.30 raeburn 4135: '</label></span>'.
4136: '</td></tr></table>'."\n";
4137: } else {
4138: $output .=
4139: '<table><tr>'.
4140: '<td class="LC_docs_entry_parameter">'.
4141: '<span class="LC_nobreak LC_docs_remove">'.
1.484.2.67 raeburn 4142: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.484.2.30 raeburn 4143: '</label></span></td>'.
4144: '<td class="LC_docs_entry_parameter">'.
4145: '<span class="LC_nobreak LC_docs_cut">'.
1.484.2.67 raeburn 4146: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.484.2.30 raeburn 4147: '</label></span></td>'."\n".
4148: '<td class="LC_docs_entry_parameter">'.
4149: '<span class="LC_nobreak LC_docs_copy">'.
1.484.2.67 raeburn 4150: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy').
1.484.2.30 raeburn 4151: '</label></span></td>'.
4152: '</tr></table>'."\n";
4153: }
4154: $output .=
4155: '</fieldset>'.
4156: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
4157: if ($caller eq 'settings') {
4158: $output .=
4159: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
4160: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
4161: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
4162: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
4163: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
4164: } elsif ($caller eq 'actions') {
4165: $output .=
4166: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
4167: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
4168: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
4169: }
4170: $output .=
4171: '</form>'.
4172: '</div>';
4173: return $output;
4174: }
4175:
1.329 droeschl 4176: sub process_file_upload {
1.484.2.36 raeburn 4177: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 4178: # upload a file, if present
1.484.2.36 raeburn 4179: my $filesize = length($env{'form.uploaddoc'});
4180: if (!$filesize) {
4181: $$upload_output = '<div class="LC_error">'.
4182: &mt('Unable to upload [_1]. (size = [_2] bytes)',
4183: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
4184: $filesize).'<br />'.
4185: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
4186: '</div>';
4187: return;
4188: }
4189: my $quotatype = 'unofficial';
4190: if ($crstype eq 'Community') {
4191: $quotatype = 'community';
1.484.2.51 raeburn 4192: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.484.2.36 raeburn 4193: $quotatype = 'official';
1.484.2.45 raeburn 4194: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
4195: $quotatype = 'textbook';
1.484.2.36 raeburn 4196: }
4197: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
4198: $filesize = int($filesize/1000); #expressed in kb
4199: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.484.2.51 raeburn 4200: $env{'form.uploaddoc.filename'},$filesize,
4201: 'upload',$quotatype);
1.484.2.36 raeburn 4202: return if ($$upload_output);
4203: }
1.440 raeburn 4204: my ($parseaction,$showupload,$nextphase,$mimetype);
4205: if ($env{'form.parserflag'}) {
1.329 droeschl 4206: $parseaction = 'parse';
4207: }
4208: my $folder=$env{'form.folder'};
4209: if ($folder eq '') {
4210: $folder='default';
4211: }
4212: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
4213: my $errtext='';
4214: my $fatal=0;
4215: my $container='sequence';
1.484.2.19 raeburn 4216: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 4217: $container='page';
4218: }
4219: ($errtext,$fatal)=
1.484.2.27 raeburn 4220: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 4221: if ($#LONCAPA::map::order<1) {
4222: $LONCAPA::map::order[0]=1;
4223: $LONCAPA::map::resources[1]='';
4224: }
4225: my $destination = 'docs/';
4226: if ($folder =~ /^supplemental/) {
4227: $destination = 'supplemental/';
4228: }
4229: if (($folder eq 'default') || ($folder eq 'supplemental')) {
4230: $destination .= 'default/';
4231: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
4232: $destination .= $2.'/';
4233: }
1.484.2.27 raeburn 4234: if ($fatal) {
4235: $$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>';
4236: return;
4237: }
1.440 raeburn 4238: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 4239: my $newidx=&LONCAPA::map::getresidx();
4240: $destination .= $newidx;
1.439 raeburn 4241: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 4242: $parseaction,$allfiles,
1.440 raeburn 4243: $codebase,undef,undef,undef,undef,
4244: undef,undef,\$mimetype);
4245: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
4246: my $stored = $1;
4247: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
4248: $stored.'</span>').'</p>';
4249: } else {
4250: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
4251:
1.457 raeburn 4252: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 4253: return;
4254: }
1.329 droeschl 4255: my $ext='false';
4256: if ($url=~m{^http://}) { $ext='true'; }
4257: $url = &LONCAPA::map::qtunescape($url);
4258: my $comment=$env{'form.comment'};
4259: $comment = &LONCAPA::map::qtunescape($comment);
4260: if ($folder=~/^supplemental/) {
4261: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
4262: $env{'user.domain'}.'___&&&___'.$comment;
4263: }
4264:
4265: $LONCAPA::map::resources[$newidx]=
4266: $comment.':'.$url.':'.$ext.':normal:res';
4267: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
4268: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.484.2.7 raeburn 4269: $folder.'.'.$container,1);
1.329 droeschl 4270: if ($fatal) {
1.457 raeburn 4271: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 4272: return;
1.329 droeschl 4273: } else {
1.440 raeburn 4274: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
4275: $$upload_output = $showupload;
1.384 raeburn 4276: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 4277: if ($total_embedded > 0) {
1.440 raeburn 4278: my $uploadphase = 'upload_embedded';
4279: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
4280: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
4281: my ($embedded,$num) =
4282: &Apache::loncommon::ask_for_embedded_content(
4283: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
4284: if ($embedded) {
4285: if ($num) {
4286: $$upload_output .=
4287: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
4288: $nextphase = $uploadphase;
4289: } else {
4290: $$upload_output .= $embedded;
4291: }
4292: } else {
4293: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
4294: }
1.329 droeschl 4295: } else {
1.440 raeburn 4296: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 4297: }
1.457 raeburn 4298: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.484.2.51 raeburn 4299: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
4300: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 4301: $nextphase = 'decompress_uploaded';
4302: my $position = scalar(@LONCAPA::map::order)-1;
4303: my $noextract = &return_to_editor();
4304: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
4305: my %archiveitems = (
4306: folderpath => $env{'form.folderpath'},
4307: cmd => $nextphase,
4308: newidx => $newidx,
4309: position => $position,
4310: phase => $nextphase,
1.477 raeburn 4311: comment => $comment,
1.480 raeburn 4312: );
4313: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
4314: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 4315: $$upload_output = $showupload.
4316: &Apache::loncommon::decompress_form($mimetype,
4317: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 4318: \%archiveitems,\@current);
1.329 droeschl 4319: }
4320: }
4321: }
1.440 raeburn 4322: return $nextphase;
1.329 droeschl 4323: }
4324:
1.480 raeburn 4325: sub get_dir_list {
4326: my ($url,$coursenum,$coursedom,$newidx) = @_;
4327: my ($destination,$dir_root) = &embedded_destination();
4328: my ($dirlistref,$listerror) =
4329: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
4330: my @dir_lines;
4331: my $dirptr=16384;
4332: if (ref($dirlistref) eq 'ARRAY') {
4333: foreach my $dir_line (sort
4334: {
4335: my ($afile)=split('&',$a,2);
4336: my ($bfile)=split('&',$b,2);
4337: return (lc($afile) cmp lc($bfile));
4338: } (@{$dirlistref})) {
4339: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
4340: $filename =~ s/\s+$//;
4341: next if ($filename =~ /^\.\.?$/);
4342: my $isdir = 0;
4343: if ($dirptr&$testdir) {
4344: $isdir = 1;
4345: }
4346: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
4347: }
4348: }
4349: return @dir_lines;
4350: }
4351:
1.329 droeschl 4352: sub is_supplemental_title {
4353: my ($title) = @_;
4354: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
4355: }
4356:
4357: # --------------------------------------------------------------- An entry line
4358:
4359: sub entryline {
1.484.2.12 raeburn 4360: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.484.2.67 raeburn 4361: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.484.2.93.2. 0(raebur 4362:3): $ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_;
4363:3): my ($foldertitle,$renametitle,$oldtitle,$encodedtitle);
1.329 droeschl 4364: if (&is_supplemental_title($title)) {
1.484.2.7 raeburn 4365: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.484.2.93.2. 0(raebur 4366:3): $encodedtitle=$title;
1.329 droeschl 4367: } else {
4368: $title=&HTML::Entities::encode($title,'"<>&\'');
1.484.2.93.2. 0(raebur 4369:3): $encodedtitle=$title;
1.329 droeschl 4370: $renametitle=$title;
4371: $foldertitle=$title;
4372: }
4373:
1.484.2.67 raeburn 4374: my ($disabled,$readonly,$js_lt);
4375: unless ($canedit) {
4376: $disabled = 'disabled="disabled"';
4377: $readonly = 1;
4378: }
4379:
1.329 droeschl 4380: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 4381:
1.329 droeschl 4382: $renametitle=~s/\\/\\\\/g;
4383: $renametitle=~s/\"\;/\\\"/g;
1.484.2.55 raeburn 4384: $renametitle=~s/"/%22/g;
1.329 droeschl 4385: $renametitle=~s/ /%20/g;
1.484.2.52 raeburn 4386: $oldtitle = $renametitle;
4387: $renametitle=~s/\'\;/\\\'/g;
1.379 bisitz 4388: my $line=&Apache::loncommon::start_data_table_row();
1.484.2.30 raeburn 4389: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 4390: # Edit commands
1.484.2.93.2. (raeburn 4391:): my ($esc_path, $path, $symb, $shownsymb);
1.329 droeschl 4392: if ($env{'form.folderpath'}) {
4393: $esc_path=&escape($env{'form.folderpath'});
4394: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
4395: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
4396: }
1.484.2.16 raeburn 4397: my $isexternal;
1.484.2.19 raeburn 4398: if ($residx) {
1.484.2.12 raeburn 4399: my $currurl = $url;
4400: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.484.2.16 raeburn 4401: if ($currurl =~ m{^/adm/wrapper/ext/}) {
4402: $isexternal = 1;
4403: }
1.484.2.19 raeburn 4404: if (!$supplementalflag) {
4405: my $path = 'uploaded/'.
4406: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
4407: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
4408: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
4409: $residx,
4410: &Apache::lonnet::declutter($currurl));
4411: }
1.484.2.12 raeburn 4412: }
1.484.2.30 raeburn 4413: my ($renamelink,%lt,$ishash);
4414: if (ref($filtersref) eq 'HASH') {
4415: $ishash = 1;
4416: }
4417:
1.329 droeschl 4418: if ($allowed) {
1.484.2.30 raeburn 4419: $form_start = '
4420: <form action="/adm/coursedocs" method="post">
4421: ';
4422: $form_common=(<<END);
4423: <input type="hidden" name="folderpath" value="$path" />
4424: <input type="hidden" name="symb" value="$symb" />
4425: END
4426: $form_param=(<<END);
4427: <input type="hidden" name="setparms" value="$orderidx" />
4428: <input type="hidden" name="changeparms" value="0" />
4429: END
4430: $form_end = '</form>';
4431:
1.329 droeschl 4432: my $incindex=$index+1;
4433: my $selectbox='';
1.471 raeburn 4434: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 4435: ((split(/\:/,
1.344 bisitz 4436: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
4437: ne '') &&
1.329 droeschl 4438: ((split(/\:/,
1.344 bisitz 4439: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 4440: ne '')) {
4441: $selectbox=
4442: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.484.2.67 raeburn 4443: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 4444: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
4445: if ($i==$incindex) {
1.358 bisitz 4446: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 4447: } else {
4448: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
4449: }
4450: }
4451: $selectbox.='</select>';
4452: }
1.484.2.12 raeburn 4453: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 4454: 'up' => 'Move Up',
4455: 'dw' => 'Move Down',
4456: 'rm' => 'Remove',
4457: 'ct' => 'Cut',
4458: 'rn' => 'Rename',
1.484.2.12 raeburn 4459: 'cp' => 'Copy',
4460: 'ex' => 'External Resource',
1.484.2.93.2. (raeburn 4461:): 'et' => 'External Tool',
1.484.2.12 raeburn 4462: 'ed' => 'Edit',
4463: 'pr' => 'Preview',
4464: 'sv' => 'Save',
4465: 'ul' => 'URL',
1.484.2.67 raeburn 4466: 'ti' => 'Title',
4467: 'er' => 'Editing rights unavailable for your current role.',
1.484.2.12 raeburn 4468: );
1.484.2.30 raeburn 4469: my %denied = &action_restrictions($coursenum,$coursedom,$url,
4470: $env{'form.folderpath'},
4471: $currgroups);
1.484.2.19 raeburn 4472: my ($copylink,$cutlink,$removelink);
1.329 droeschl 4473: my $skip_confirm = 0;
1.484.2.63 raeburn 4474: my $confirm_removal = 0;
1.329 droeschl 4475: if ( $folder =~ /^supplemental/
4476: || ($url =~ m{( /smppg$
4477: |/syllabus$
4478: |/aboutme$
4479: |/navmaps$
4480: |/bulletinboard$
1.484.2.93.2. (raeburn 4481:): |/ext\.tool$
1.484.2.16 raeburn 4482: |\.html$)}x)
1.484.2.19 raeburn 4483: || $isexternal) {
1.329 droeschl 4484: $skip_confirm = 1;
4485: }
1.484.2.63 raeburn 4486: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
4487: ($url!~/$LONCAPA::assess_page_seq_re/)) {
4488: $confirm_removal = 1;
4489: }
1.484.2.19 raeburn 4490:
1.484.2.30 raeburn 4491: if ($denied{'copy'}) {
4492: $copylink=(<<ENDCOPY)
1.484.2.16 raeburn 4493: <span style="visibility: hidden;">$lt{'cp'}</span>
4494: ENDCOPY
4495: } else {
1.484.2.30 raeburn 4496: my $formname = 'edit_copy_'.$orderidx;
4497: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.484.2.19 raeburn 4498: $copylink=(<<ENDCOPY);
1.484.2.30 raeburn 4499: <form name="$formname" method="post" action="/adm/coursedocs">
4500: $form_common
1.484.2.67 raeburn 4501: <input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a>
1.484.2.30 raeburn 4502: $form_end
1.329 droeschl 4503: ENDCOPY
1.484.2.30 raeburn 4504: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
4505: push(@{$filtersref->{'cancopy'}},$orderidx);
4506: }
1.329 droeschl 4507: }
1.484.2.30 raeburn 4508: if ($denied{'cut'}) {
1.484.2.16 raeburn 4509: $cutlink=(<<ENDCUT);
4510: <span style="visibility: hidden;">$lt{'ct'}</span>
4511: ENDCUT
4512: } else {
1.484.2.30 raeburn 4513: my $formname = 'edit_cut_'.$orderidx;
4514: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.484.2.19 raeburn 4515: $cutlink=(<<ENDCUT);
1.484.2.30 raeburn 4516: <form name="$formname" method="post" action="/adm/coursedocs">
4517: $form_common
4518: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.484.2.67 raeburn 4519: <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>
1.484.2.30 raeburn 4520: $form_end
1.329 droeschl 4521: ENDCUT
1.484.2.30 raeburn 4522: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
4523: push(@{$filtersref->{'cancut'}},$orderidx);
4524: }
1.329 droeschl 4525: }
1.484.2.30 raeburn 4526: if ($denied{'remove'}) {
1.484.2.16 raeburn 4527: $removelink=(<<ENDREM);
4528: <span style="visibility: hidden;">$lt{'rm'}</a>
4529: ENDREM
4530: } else {
1.484.2.30 raeburn 4531: my $formname = 'edit_remove_'.$orderidx;
1.484.2.63 raeburn 4532: my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";
1.484.2.9 raeburn 4533: $removelink=(<<ENDREM);
1.484.2.30 raeburn 4534: <form name="$formname" method="post" action="/adm/coursedocs">
4535: $form_common
4536: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.484.2.63 raeburn 4537: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.484.2.67 raeburn 4538: <input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>
1.484.2.30 raeburn 4539: $form_end
1.484.2.9 raeburn 4540: ENDREM
1.484.2.30 raeburn 4541: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
4542: push(@{$filtersref->{'canremove'}},$orderidx);
4543: }
1.484.2.9 raeburn 4544: }
1.484.2.35 raeburn 4545: $renamelink=(<<ENDREN);
1.484.2.52 raeburn 4546: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.484.2.16 raeburn 4547: ENDREN
1.484.2.67 raeburn 4548: my ($uplink,$downlink);
4549: if ($canedit) {
4550: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
4551: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
4552: } else {
4553: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
4554: $downlink = $uplink;
4555: }
1.329 droeschl 4556: $line.=(<<END);
4557: <td>
1.379 bisitz 4558: <div class="LC_docs_entry_move">
1.484.2.67 raeburn 4559: <a href="$uplink">
1.484.2.12 raeburn 4560: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 4561: </a>
4562: </div>
4563: <div class="LC_docs_entry_move">
1.484.2.67 raeburn 4564: <a href="$downlink">
1.484.2.12 raeburn 4565: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 4566: </a>
4567: </div>
1.329 droeschl 4568: </td>
4569: <td>
4570: $form_start
1.484.2.30 raeburn 4571: $form_param
1.478 raeburn 4572: $form_common
1.329 droeschl 4573: $selectbox
4574: $form_end
4575: </td>
1.484.2.30 raeburn 4576: <td class="LC_docs_entry_commands LC_nobreak">
1.484.2.9 raeburn 4577: $removelink
1.329 droeschl 4578: $cutlink
4579: $copylink
4580: </td>
4581: END
4582: }
4583: # Figure out what kind of a resource this is
4584: my ($extension)=($url=~/\.(\w+)$/);
4585: my $uploaded=($url=~/^\/*uploaded\//);
4586: my $icon=&Apache::loncommon::icon($url);
1.484.2.19 raeburn 4587: my $isfolder;
4588: my $ispage;
4589: my $containerarg;
1.484.2.67 raeburn 4590: my $folderurl;
1.484.2.93.2. 0(raebur 4591:3): my $plainurl;
1.329 droeschl 4592: if ($uploaded) {
1.472 raeburn 4593: if (($extension eq 'sequence') || ($extension eq 'page')) {
4594: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.484.2.19 raeburn 4595: $containerarg = $1;
1.472 raeburn 4596: if ($extension eq 'sequence') {
4597: $icon=$iconpath.'navmap.folder.closed.gif';
4598: $isfolder=1;
4599: } else {
4600: $icon=$iconpath.'page.gif';
4601: $ispage=1;
4602: }
1.484.2.67 raeburn 4603: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 4604: if ($allowed) {
4605: $url='/adm/coursedocs?';
4606: } else {
4607: $url='/adm/supplemental?';
4608: }
1.329 droeschl 4609: } else {
1.484.2.93.2. 0(raebur 4610:3): $plainurl = $url;
1.329 droeschl 4611: }
4612: }
1.364 bisitz 4613:
1.484.2.70 raeburn 4614: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 4615: my $orig_url = $url;
1.340 raeburn 4616: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.484.2.87 raeburn 4617: if ($container eq 'page') {
4618: $url=~s{^http(|s)(:|:)//}{/ext/};
4619: } else {
4620: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
4621: }
1.484.2.12 raeburn 4622: if (!$supplementalflag && $residx && $symb) {
4623: if ((!$isfolder) && (!$ispage)) {
4624: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
1.484.2.87 raeburn 4625: if (($url =~ m{^ext/}) && ($container eq 'page')) {
4626: $url=&Apache::lonnet::clutter_with_no_wrapper($url);
4627: } else {
4628: $url=&Apache::lonnet::clutter($url);
4629: }
1.484.2.12 raeburn 4630: if ($url=~/^\/*uploaded\//) {
4631: $url=~/\.(\w+)$/;
4632: my $embstyle=&Apache::loncommon::fileembstyle($1);
4633: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
4634: $url='/adm/wrapper'.$url;
4635: } elsif ($embstyle eq 'ssi') {
4636: #do nothing with these
4637: } elsif ($url!~/\.(sequence|page)$/) {
4638: $url='/adm/coursedocs/showdoc'.$url;
4639: }
1.484.2.70 raeburn 4640: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
4641: my $wrapped = $1;
4642: my $exturl = $2;
1.484.2.87 raeburn 4643: if (($wrapped eq '') && ($container ne 'page')) {
1.484.2.70 raeburn 4644: $url='/adm/wrapper'.$url;
4645: }
4646: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
4647: $nomodal = 1;
4648: }
1.484.2.93.2. (raeburn 4649:): } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
4650:): $url='/adm/wrapper'.$url;
1.484.2.70 raeburn 4651: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
4652: if (($ENV{'SERVER_PORT'} == 443) &&
4653: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.484.2.93 raeburn 4654: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 4655: $url .= '?usehttp=1';
4656: }
1.484.2.70 raeburn 4657: $nomodal = 1;
4658: }
1.484.2.19 raeburn 4659: }
1.484.2.93.2. 7(raebur 4660:3): my $checkencrypt;
(raeburn 4661:): if (!$env{'request.role.adv'}) {
1.484.2.67 raeburn 4662: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
1.484.2.93.2. (raeburn 4663:): ($isencrypted) || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
1.484.2.67 raeburn 4664: $checkencrypt = 1;
1.484.2.70 raeburn 4665: } elsif (ref($navmapref)) {
1.484.2.67 raeburn 4666: unless (ref($$navmapref)) {
4667: $$navmapref = Apache::lonnavmaps::navmap->new();
4668: }
4669: if (ref($$navmapref)) {
4670: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
4671: $checkencrypt = 1;
4672: }
4673: }
4674: }
1.484.2.93.2. (raeburn 4675:): }
4676:): if ($checkencrypt) {
4677:): my $currenc = $env{'request.enc'};
4678:): $env{'request.enc'} = 1;
4679:): $shownsymb = &Apache::lonenc::encrypted($symb);
7(raebur 4680:3): my $shownurl = &Apache::lonenc::encrypted($url);
(raeburn 4681:): if (&Apache::lonnet::symbverify($symb,$url)) {
4682:): $url = $shownurl;
1.484.2.67 raeburn 4683: } else {
1.484.2.93.2. (raeburn 4684:): $url = '';
1.484.2.67 raeburn 4685: }
1.484.2.93.2. (raeburn 4686:): $env{'request.enc'} = $currenc;
4687:): } elsif (&Apache::lonnet::symbverify($symb,$url)) {
4688:): $shownsymb = $symb;
4689:): if ($isexternal) {
4690:): $url =~ s/\#[^#]+$//;
4691:): if ($container eq 'page') {
4692:): $url = &Apache::lonnet::clutter($url);
4693:): }
4694:): }
7(raebur 4695:3): } else {
4696:3): $url = '';
(raeburn 4697:): }
4698:): unless ($env{'request.role.adv'}) {
4699:): if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4700:): $url = '';
4701:): }
4702:): if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
4703:): $url = '';
4704:): $hiddenres = 1;
4705:): }
4706:): }
7(raebur 4707:3): if (($url ne '') && ($shownsymb ne '')) {
4708:3): $url .= (($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.484.2.12 raeburn 4709: }
1.484.2.19 raeburn 4710: }
1.484.2.66 raeburn 4711: } elsif ($supplementalflag) {
4712: if ($isexternal) {
4713: if ($url =~ /^([^#]+)#([^#]+)$/) {
4714: $url = $1;
4715: $anchor = $2;
1.484.2.70 raeburn 4716: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
1.484.2.93 raeburn 4717: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 4718: if ($hostname ne '') {
4719: $url = 'http://'.$hostname.$url;
4720: }
4721: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4722: }
1.484.2.70 raeburn 4723: $nomodal = 1;
4724: }
4725: }
4726: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
4727: if (($ENV{'SERVER_PORT'} == 443) &&
4728: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.484.2.93 raeburn 4729: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 4730: if ($hostname ne '') {
4731: $url = 'http://'.$hostname.$url;
4732: }
4733: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4734: }
1.484.2.70 raeburn 4735: $nomodal = 1;
1.484.2.66 raeburn 4736: }
1.484.2.93.2. 6(raebur 4737:3): } elsif (($uploaded) && ($url ne '/adm/supplemental?') && ($url ne '/adm/coursedocs?')) {
0(raebur 4738:3): my $embstyle=&Apache::loncommon::fileembstyle($extension);
4739:3): unless ($embstyle eq 'ssi') {
4740:3): if (($embstyle eq 'img')
4741:3): || ($embstyle eq 'emb')
4742:3): || ($embstyle eq 'wrp')) {
4743:3): $url='/adm/wrapper'.$url;
4744:3): } elsif ($url !~ /\.(sequence|page)$/) {
4745:3): $url='/adm/coursedocs/showdoc'.$url;
4746:3): }
4747:3): }
4748:3): }
4749:3): unless ($allowed && $env{'request.role.adv'}) {
4750:3): if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4751:3): $hiddenres = 1;
4752:3): }
1.484.2.66 raeburn 4753: }
1.329 droeschl 4754: }
1.484.2.67 raeburn 4755: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
4756: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.484.2.19 raeburn 4757: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 4758: my $foldername=&escape($foldertitle);
4759: my $folderpath=$env{'form.folderpath'};
4760: if ($folderpath) { $folderpath.='&' };
1.484.2.19 raeburn 4761: if (!$allowed && $supplementalflag) {
4762: $folderpath.=$containerarg.'&'.$foldername;
4763: $url.='folderpath='.&escape($folderpath);
1.484.2.93.2. 0(raebur 4764:3): if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4765:3): $hiddenfolder = 1;
4766:3): }
1.484.2.19 raeburn 4767: } else {
4768: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
4769: 'parameter_randompick'))[0];
1.484.2.67 raeburn 4770: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
4771: 'parameter_randomorder'))[0]=~/^yes$/i);
4772: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
4773: 'parameter_hiddenresource'))[0]=~/^yes$/i);
4774: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
4775: 'parameter_encrypturl'))[0]=~/^yes$/i);
4776: unless ($hiddenmap) {
1.484.2.70 raeburn 4777: if (ref($navmapref)) {
4778: unless (ref($$navmapref)) {
4779: $$navmapref = Apache::lonnavmaps::navmap->new();
4780: }
4781: if (ref($$navmapref)) {
4782: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
4783: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
4784: unless (@resources) {
4785: $hiddenmap = 1;
4786: unless ($env{'request.role.adv'}) {
4787: $url = '';
4788: $hiddenfolder = 1;
4789: }
1.484.2.67 raeburn 4790: }
4791: }
4792: }
4793: }
4794: }
4795: unless ($encryptmap) {
1.484.2.70 raeburn 4796: if ((ref($navmapref)) && (ref($$navmapref))) {
4797: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
4798: $encryptmap = 1;
4799: }
1.484.2.67 raeburn 4800: }
4801: }
4802:
4803: # Append randompick number, hidden, and encrypted with ":" to foldername,
4804: # so it gets transferred between levels
4805: $folderpath.=$containerarg.'&'.$foldername.
4806: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
4807: unless ($url eq '') {
4808: $url.='folderpath='.&escape($folderpath);
4809: }
1.484.2.19 raeburn 4810: my $rpckchk;
4811: if ($rpicknum) {
4812: $rpckchk = ' checked="checked"';
1.484.2.30 raeburn 4813: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
4814: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
4815: }
1.484.2.19 raeburn 4816: }
1.484.2.29 raeburn 4817: my $formname = 'edit_randompick_'.$orderidx;
1.484.2.19 raeburn 4818: $rand_pick_text =
1.478 raeburn 4819: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.484.2.30 raeburn 4820: $form_param."\n".
1.478 raeburn 4821: $form_common."\n".
1.484.2.67 raeburn 4822: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$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.'">';
1.484.2.19 raeburn 4823: if ($rpicknum ne '') {
4824: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
4825: }
1.484.2.29 raeburn 4826: $rand_pick_text .= '</span></span>'.
4827: $form_end;
1.484.2.30 raeburn 4828: my $ro_set;
1.484.2.67 raeburn 4829: if ($randorder) {
1.484.2.30 raeburn 4830: $ro_set = 'checked="checked"';
4831: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4832: push(@{$filtersref->{'randomorder'}},$orderidx);
4833: }
4834: }
1.484.2.41 raeburn 4835: $formname = 'edit_rorder_'.$orderidx;
1.484.2.19 raeburn 4836: $rand_order_text =
1.484.2.29 raeburn 4837: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.484.2.30 raeburn 4838: $form_param."\n".
1.484.2.29 raeburn 4839: $form_common."\n".
1.484.2.67 raeburn 4840: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.484.2.29 raeburn 4841: $form_end;
1.484.2.19 raeburn 4842: }
1.484.2.93.2. 6(raebur 4843:3): } elsif ($supplementalflag) {
(raeburn 4844:): my $isexttool;
4845:): if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
4846:): $url='/adm/wrapper'.$url;
4847:): $isexttool = 1;
4848:): }
1.484.2.19 raeburn 4849: $url .= ($url =~ /\?/) ? '&':'?';
1.484.2.18 raeburn 4850: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.484.2.19 raeburn 4851: if ($title) {
1.484.2.93.2. 0(raebur 4852:3): $url .= '&title='.$encodedtitle;
1.484.2.19 raeburn 4853: }
1.484.2.93.2. (raeburn 4854:): if ((($isexternal) || ($isexttool)) && $orderidx) {
1.484.2.19 raeburn 4855: $url .= '&idx='.$orderidx;
4856: }
1.484.2.66 raeburn 4857: if ($anchor ne '') {
4858: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4859: }
1.329 droeschl 4860: }
1.484.2.19 raeburn 4861: my ($tdalign,$tdwidth);
1.484.2.12 raeburn 4862: if ($allowed) {
1.484.2.19 raeburn 4863: my $fileloc =
1.484.2.12 raeburn 4864: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.484.2.19 raeburn 4865: if ($isexternal) {
4866: ($editlink,$extresform) =
1.484.2.67 raeburn 4867: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
1.484.2.93.2. (raeburn 4868:): undef,undef,undef,undef,undef,undef,
4869:): undef,$disabled);
4870:): } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
4871:): ($editlink,$extresform) =
4872:): &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4873:): undef,undef,undef,'tool',$coursedom,
4874:): $coursenum,$ltitoolsref,$disabled);
1.484.2.19 raeburn 4875: } elsif (!$isfolder && !$ispage) {
4876: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
1.484.2.14 raeburn 4877: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.484.2.19 raeburn 4878: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.484.2.66 raeburn 4879: my $suppanchor;
4880: if ($supplementalflag) {
4881: $suppanchor = $anchor;
4882: }
1.484.2.19 raeburn 4883: my $jscall =
1.484.2.12 raeburn 4884: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
4885: $switchserver,
1.484.2.14 raeburn 4886: $forceedit,
1.484.2.93.2. (raeburn 4887:): undef,$symb,$shownsymb,
1.484.2.19 raeburn 4888: &escape($env{'form.folderpath'}),
1.484.2.80 raeburn 4889: $renametitle,$hostname,
4890: '','',1,$suppanchor);
1.484.2.12 raeburn 4891: if ($jscall) {
1.484.2.19 raeburn 4892: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
4893: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.484.2.12 raeburn 4894: }
4895: }
4896: }
1.484.2.19 raeburn 4897: $tdalign = ' align="right" valign="top"';
4898: $tdwidth = ' width="80%"';
1.329 droeschl 4899: }
1.408 raeburn 4900: my $reinit;
4901: if ($crstype eq 'Community') {
4902: $reinit = &mt('(re-initialize community to access)');
4903: } else {
4904: $reinit = &mt('(re-initialize course to access)');
1.484.2.19 raeburn 4905: }
4906: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
1.484.2.93.2. 0(raebur 4907:3): my ($link,$nolink);
1.472 raeburn 4908: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.484.2.93.2. 0(raebur 4909:3): if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) {
4910:3): if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4911:3): $nolink = 1;
4912:3): }
4913:3): }
4914:3): if ($nolink) {
4915:3): $line .= '<img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4916:3): } else {
4917:3): $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4918:3): }
1.469 www 4919: } elsif ($url) {
1.484.2.66 raeburn 4920: if ($anchor ne '') {
4921: if ($supplementalflag) {
4922: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4923: } else {
4924: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
4925: }
4926: }
1.484.2.93.2. 6(raebur 4927:3): if (($nomodal) && ($hostname ne '')) {
1.484.2.80 raeburn 4928: $link = 'http://'.$hostname.$url;
4929: } else {
4930: $link = $url;
4931: }
1.484.2.93.2. 6(raebur 4932:3): my $inhibitmenu;
4933:3): if ((($supplementalflag) && ($allowed) && ($url =~ m{^/adm/wrapper/})) ||
4934:3): (($allowed) && (($url =~ m{^/adm/(viewclasslist|$match_domain/$match_username/aboutme)(\?|$)}) ||
4935:3): ($url =~ m{^/public/$match_domain/$match_courseid/syllabus(\?|$)})))) {
4936:3): $inhibitmenu = 'only_body=1';
4937:3): } else {
4938:3): $inhibitmenu = 'inhibitmenu=yes';
4939:3): }
4940:3): $link = &js_escape($link.(($url=~/\?/)?'&':'?').$inhibitmenu.$anchor);
0(raebur 4941:3): if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) {
4942:3): if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4943:3): $nolink = 1;
4944:3): }
4945:3): }
4946:3): if ($nolink) {
4947:3): $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4948:3): } elsif ($nomodal) {
1.484.2.70 raeburn 4949: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4950: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
4951: } else {
4952: $line.=&Apache::loncommon::modal_link($link,
4953: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
4954: }
1.469 www 4955: } else {
4956: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4957: }
1.484.2.19 raeburn 4958: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 4959: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.484.2.93.2. 0(raebur 4960:3): if ($nolink) {
4961:3): $line.=$title;
4962:3): } else {
4963:3): $line.='<a href="'.$url.'">'.$title.'</a>';
4964:3): }
4965:3): if (!$allowed && $supplementalflag && $canedit && $isfolder) {
4966:3): my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';
4967:3): my $editurl = $url;
4968:3): $editurl =~ s{^\Q/adm/supplemental?\E}{/adm/coursedocs?command=direct&forcesupplement=1&};
4969:3): $line .= ' '.'<a href="'.$editurl.'">'.
4970:3): '<img src="'.$editicon.'" alt="'.&mt('Edit Content').'" title="'.&mt('Edit Content').'" />'.
4971:3): '</a>';
4972:3): }
4973:3): if ((($hiddenfolder) || ($hiddenres)) && (!$allowed) && ($supplementalflag)) {
4974:3): $line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';
4975:3): }
1.469 www 4976: } elsif ($url) {
1.484.2.93.2. 0(raebur 4977:3): if ($nolink) {
4978:3): $line.=$title;
4979:3): } elsif ($nomodal) {
1.484.2.70 raeburn 4980: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4981: $title.'</a>';
4982: } else {
4983: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
4984: }
1.484.2.67 raeburn 4985: } elsif (($hiddenfolder) || ($hiddenres)) {
1.484.2.72 raeburn 4986: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 4987: } else {
4988: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
4989: }
1.484.2.19 raeburn 4990: $line.="$extresform</td>";
1.478 raeburn 4991: $rand_pick_text = ' ' if ($rand_pick_text eq '');
4992: $rand_order_text = ' ' if ($rand_order_text eq '');
1.484.2.93.2. 0(raebur 4993:3): if ($uploaded && $url && !$isfolder && !$ispage) {
4994:3): if (($plainurl ne '') && ($env{'request.role.adv'} || $allowed || !$hiddenres)) {
4995:3): &Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl);
1.484.2.30 raeburn 4996: }
1.484.2.93.2. 0(raebur 4997:3): }
4998:3): if ($allowed) {
4999:3): my %lt=&Apache::lonlocal::texthash(
5000:3): 'hd' => 'Hidden',
5001:3): 'ec' => 'URL hidden');
5002:3): my ($enctext,$hidtext,$formhidden,$formurlhidden);
1.484.2.30 raeburn 5003: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
5004: $hidtext = ' checked="checked"';
1.484.2.93.2. (raeburn 5005:): if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) {
1.484.2.30 raeburn 5006: push(@{$filtersref->{'hiddenresource'}},$orderidx);
5007: }
5008: }
1.484.2.93.2. 0(raebur 5009:3): $formhidden = 'edit_hiddenresource_'.$orderidx;
5010:3): $line.=(<<ENDPARMS);
1.329 droeschl 5011: <td class="LC_docs_entry_parameter">
1.484.2.30 raeburn 5012: <form action="/adm/coursedocs" method="post" name="$formhidden">
5013: $form_param
1.478 raeburn 5014: $form_common
1.484.2.67 raeburn 5015: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 5016: $form_end
1.484.2.93.2. 0(raebur 5017:3): ENDPARMS
5018:3): if ($folder =~/^supplemental/) {
5019:3): $line.= "\n <td>";
5020:3): } else {
5021:3): if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
5022:3): $enctext = ' checked="checked"';
5023:3): if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
5024:3): push(@{$filtersref->{'encrypturl'}},$orderidx);
5025:3): }
5026:3): }
5027:3): $formurlhidden = 'edit_encrypturl_'.$orderidx;
5028:3): $line.=(<<ENDPARMS);
1.458 raeburn 5029: <br />
1.484.2.29 raeburn 5030: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.484.2.30 raeburn 5031: $form_param
1.478 raeburn 5032: $form_common
1.484.2.67 raeburn 5033: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 5034: $form_end
5035: </td>
1.478 raeburn 5036: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
5037: $rand_order_text</td>
1.329 droeschl 5038: ENDPARMS
1.484.2.93.2. 0(raebur 5039:3): }
1.329 droeschl 5040: }
1.379 bisitz 5041: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 5042: return $line;
5043: }
5044:
1.484.2.30 raeburn 5045: sub action_restrictions {
5046: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
5047: my %denied = (
5048: cut => 0,
5049: copy => 0,
5050: remove => 0,
5051: );
5052: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
5053: # no copy for published maps
5054: $denied{'copy'} = 1;
1.484.2.82 raeburn 5055: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
5056: unless ($1 eq 'simpleproblem') {
5057: $denied{'copy'} = 1;
5058: }
5059: $denied{'cut'} = 1;
1.484.2.30 raeburn 5060: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
5061: if ($folderpath =~ /^default&[^\&]+$/) {
5062: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
5063: $denied{'remove'} = 1;
5064: }
5065: $denied{'cut'} = 1;
5066: $denied{'copy'} = 1;
5067: }
5068: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
5069: my $group = $1;
5070: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
5071: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
5072: $denied{'remove'} = 1;
5073: }
5074: }
5075: $denied{'cut'} = 1;
5076: $denied{'copy'} = 1;
5077: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
5078: my $group = $1;
5079: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
5080: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
5081: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
5082: if (keys(%groupsettings) > 0) {
5083: $denied{'remove'} = 1;
5084: }
5085: $denied{'cut'} = 1;
5086: $denied{'copy'} = 1;
5087: }
5088: }
5089: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
5090: my $group = $1;
5091: if ($url =~ /group_boards_\Q$group\E/) {
5092: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
5093: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
5094: if (keys(%groupsettings) > 0) {
5095: if (ref($groupsettings{'functions'}) eq 'HASH') {
5096: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
5097: $denied{'remove'} = 1;
5098: }
5099: }
5100: }
5101: $denied{'cut'} = 1;
5102: $denied{'copy'} = 1;
5103: }
5104: }
5105: }
5106: return %denied;
5107: }
5108:
1.484.2.26 raeburn 5109: sub new_timebased_suffix {
1.484.2.30 raeburn 5110: my ($dom,$num,$type,$area,$container) = @_;
1.484.2.26 raeburn 5111: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.484.2.30 raeburn 5112: if ($type eq 'paste') {
5113: $prefix = $type;
5114: $namespace = 'courseeditor';
1.484.2.56 raeburn 5115: $idtype = 'addcode';
1.484.2.30 raeburn 5116: } elsif ($type eq 'map') {
1.484.2.26 raeburn 5117: $prefix = 'docs';
5118: if ($area eq 'supplemental') {
5119: $prefix = 'supp';
5120: }
5121: $prefix .= $container;
5122: $namespace = 'uploadedmaps';
5123: } else {
5124: $prefix = $type;
5125: $namespace = 'templated';
1.484.2.15 raeburn 5126: }
5127: my ($suffix,$freedlock,$error) =
1.484.2.56 raeburn 5128: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.484.2.15 raeburn 5129: if (!$suffix) {
1.484.2.30 raeburn 5130: if ($type eq 'paste') {
5131: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
5132: } elsif ($type eq 'map') {
1.484.2.26 raeburn 5133: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
5134: } elsif ($type eq 'smppg') {
5135: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.484.2.93.2. (raeburn 5136:): } elsif ($type eq 'exttool') {
5137:): $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.484.2.26 raeburn 5138: } else {
1.484.2.42 raeburn 5139: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.484.2.26 raeburn 5140: }
1.484.2.15 raeburn 5141: if ($error) {
5142: $errtext .= '<br />'.$error;
5143: }
5144: }
5145: if ($freedlock ne 'ok') {
1.484.2.26 raeburn 5146: $locknotfreed =
5147: '<div class="LC_error">'.
5148: &mt('There was a problem removing a lockfile.').' ';
1.484.2.30 raeburn 5149: if ($type eq 'paste') {
1.484.2.57 raeburn 5150: if ($freedlock eq 'nolock') {
5151: $locknotfreed =
5152: '<div class="LC_error">'.
5153: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
5154:
1.484.2.60 raeburn 5155: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.484.2.57 raeburn 5156: } else {
5157: $locknotfreed .=
5158: &mt('This will prevent addition of items to the clipboard until your next log-in.');
5159: }
1.484.2.30 raeburn 5160: } elsif ($type eq 'map') {
1.484.2.57 raeburn 5161: $locknotfreed .=
5162: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.484.2.26 raeburn 5163: } elsif ($type eq 'smppg') {
5164: $locknotfreed .=
5165: &mt('This will prevent creation of additional simple pages in this course.');
1.484.2.93.2. (raeburn 5166:): } elsif ($type eq 'exttool') {
5167:): $locknotfreed .=
5168:): &mt('This will prevent creation of additional external tools in this course.');
1.484.2.26 raeburn 5169: } else {
5170: $locknotfreed .=
1.484.2.42 raeburn 5171: &mt('This will prevent creation of additional discussion boards in this course.');
1.484.2.26 raeburn 5172: }
1.484.2.30 raeburn 5173: unless ($type eq 'paste') {
5174: $locknotfreed .=
1.484.2.38 raeburn 5175: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
5176: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.484.2.30 raeburn 5177: }
5178: $locknotfreed .= '</div>';
1.484.2.15 raeburn 5179: }
5180: return ($suffix,$errtext,$locknotfreed);
5181: }
5182:
1.329 droeschl 5183: =pod
5184:
5185: =item tiehash()
5186:
5187: tie the hash
5188:
5189: =cut
5190:
5191: sub tiehash {
5192: my ($mode)=@_;
5193: $hashtied=0;
5194: if ($env{'request.course.fn'}) {
5195: if ($mode eq 'write') {
5196: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
5197: &GDBM_WRCREAT(),0640)) {
5198: $hashtied=2;
5199: }
5200: } else {
5201: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
5202: &GDBM_READER(),0640)) {
5203: $hashtied=1;
5204: }
5205: }
1.364 bisitz 5206: }
1.329 droeschl 5207: }
5208:
5209: sub untiehash {
5210: if ($hashtied) { untie %hash; }
5211: $hashtied=0;
5212: return OK;
5213: }
5214:
5215:
5216:
5217:
5218: sub checkonthis {
1.484.2.78 raeburn 5219: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 5220: $url=&unescape($url);
5221: $alreadyseen{$url}=1;
5222: $r->rflush();
5223: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
5224: $r->print("\n<br />");
5225: if ($level==0) {
5226: $r->print("<br />");
5227: }
5228: for (my $i=0;$i<=$level*5;$i++) {
5229: $r->print(' ');
5230: }
5231: $r->print('<a href="'.$url.'" target="cat">'.
5232: ($title?$title:$url).'</a> ');
5233: if ($url=~/^\/res\//) {
1.484.2.78 raeburn 5234: my $updated;
5235: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
5236: ($url !~ /\.\d+\.\w+$/)) {
5237: $updated = &Apache::lonnet::remove_stale_resfile($url);
5238: }
1.329 droeschl 5239: my $result=&Apache::lonnet::repcopy(
5240: &Apache::lonnet::filelocation('',$url));
5241: if ($result eq 'ok') {
5242: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.484.2.78 raeburn 5243: if ($updated) {
5244: $r->print('<br />');
5245: for (my $i=0;$i<=$level*5;$i++) {
5246: $r->print(' ');
5247: }
5248: $r->print('- '.&mt('Outdated copy removed'));
5249: }
1.329 droeschl 5250: $r->rflush();
5251: &Apache::lonnet::countacc($url);
5252: $url=~/\.(\w+)$/;
5253: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
5254: $r->print('<br />');
5255: $r->rflush();
5256: for (my $i=0;$i<=$level*5;$i++) {
5257: $r->print(' ');
5258: }
5259: $r->print('- '.&mt('Rendering:').' ');
5260: my ($errorcount,$warningcount)=split(/:/,
5261: &Apache::lonnet::ssi_body($url,
5262: ('grade_target'=>'web',
5263: 'return_only_error_and_warning_counts' => 1)));
5264: if (($errorcount) ||
5265: ($warningcount)) {
5266: if ($errorcount) {
1.369 bisitz 5267: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 5268: &mt('[quant,_1,error]',$errorcount).'</span>');
5269: }
5270: if ($warningcount) {
5271: $r->print('<span class="LC_warning">'.
5272: &mt('[quant,_1,warning]',$warningcount).'</span>');
5273: }
5274: } else {
5275: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
5276: }
5277: $r->rflush();
5278: }
5279: my $dependencies=
5280: &Apache::lonnet::metadata($url,'dependencies');
5281: foreach my $dep (split(/\,/,$dependencies)) {
5282: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.484.2.78 raeburn 5283: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 5284: }
5285: }
5286: } elsif ($result eq 'unavailable') {
5287: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
5288: } elsif ($result eq 'not_found') {
5289: unless ($url=~/\$/) {
1.484.2.19 raeburn 5290: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 5291: } else {
1.366 bisitz 5292: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 5293: }
5294: } else {
5295: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
5296: }
1.484.2.78 raeburn 5297: if (($updated) && ($result ne 'ok')) {
5298: $r->print('<br />'.&mt('Outdated copy removed'));
5299: }
1.329 droeschl 5300: }
5301: }
5302: }
5303:
5304:
5305:
5306: =pod
5307:
5308: =item list_symbs()
5309:
1.484.2.3 raeburn 5310: List Content Identifiers
1.329 droeschl 5311:
5312: =cut
5313:
5314: sub list_symbs {
5315: my ($r) = @_;
5316:
1.408 raeburn 5317: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5318: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
5319: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
5320: $r->print(&startContentScreen('tools'));
1.329 droeschl 5321: my $navmap = Apache::lonnavmaps::navmap->new();
5322: if (!defined($navmap)) {
5323: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
5324: '<div class="LC_error">'.
5325: &mt('Unable to retrieve information about course contents').
5326: '</div>');
1.408 raeburn 5327: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 5328: } else {
1.484 raeburn 5329: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
5330: &Apache::loncommon::start_data_table().
5331: &Apache::loncommon::start_data_table_header_row().
5332: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
5333: &Apache::loncommon::end_data_table_header_row()."\n");
5334: my $count;
1.329 droeschl 5335: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 5336: $r->print(&Apache::loncommon::start_data_table_row().
5337: '<td>'.$res->compTitle().'</td>'.
5338: '<td>'.$res->symb().'</td>'.
1.484.2.19 raeburn 5339: &Apache::loncommon::end_data_table_row());
1.484 raeburn 5340: $count ++;
5341: }
5342: if (!$count) {
5343: $r->print(&Apache::loncommon::start_data_table_row().
5344: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
5345: &Apache::loncommon::end_data_table_row());
1.329 droeschl 5346: }
1.484 raeburn 5347: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 5348: }
1.484.2.19 raeburn 5349: $r->print(&endContentScreen());
1.329 droeschl 5350: }
5351:
1.484.2.93.2. (raeburn 5352:): sub short_urls {
5353:): my ($r,$canedit) = @_;
5354:): my $crstype = &Apache::loncommon::course_type();
5355:): my $formname = 'shortenurl';
5356:): $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
5357:): $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
5358:): $r->print(&startContentScreen('tools'));
5359:): my ($navmap,$errormsg) =
5360:): &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
5361:): my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
5362:): my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5363:): my (%maps,%resources,%titles);
5364:): if (!ref($navmap)) {
5365:): $r->print($errormsg.
5366:): &endContentScreen());
5367:): return '';
5368:): } else {
5369:): $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n");
5370:): $r->rflush();
5371:): my $readonly;
5372:): if ($canedit) {
5373:): my ($numnew,$errors) = &Apache::loncommon::get_requested_shorturls($cdom,$cnum,$navmap);
5374:): if ($numnew) {
5375:): $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
5376:): }
5377:): if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
5378:): $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
5379:): foreach my $error (@{$errors}) {
5380:): $r->print('<li>'.$error.'</li>');
5381:): }
5382:): $r->print('</ul><br />');
5383:): }
5384:): } else {
5385:): $readonly = 1;
5386:): }
5387:): my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
5388:): $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
8(raebur 5389:5): undef,undef,undef,undef,undef,\%currtiny,undef,$readonly));
(raeburn 5390:): }
5391:): $r->print(&endContentScreen());
5392:): }
5393:):
1.484.2.78 raeburn 5394: sub contentverifyform {
5395: my ($r) = @_;
5396: my $crstype = &Apache::loncommon::course_type();
5397: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
5398: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
5399: $r->print(&startContentScreen('tools'));
5400: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
5401: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
5402: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
5403: ' <span class="LC_nobreak">'.
5404: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
5405: &mt('No').'</label>'.(' 'x2).
5406: '<label><input type="radio" name="checkstale" value="1" />'.
5407: &mt('Yes').'</label></span></p><p>'.
1.484.2.90 raeburn 5408: '<input type="submit" value="'.&mt('Verify Content').' "/>'.
1.484.2.78 raeburn 5409: '<input type="hidden" value="1" name="tools" />'.
5410: '<input type="hidden" value="1" name="verify" /></p></form>');
5411: $r->print(&endContentScreen());
5412: return;
5413: }
1.329 droeschl 5414:
5415: sub verifycontent {
1.484.2.78 raeburn 5416: my ($r,$checkstale) = @_;
1.408 raeburn 5417: my $crstype = &Apache::loncommon::course_type();
1.484.2.34 raeburn 5418: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
5419: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 5420: $r->print(&startContentScreen('tools'));
5421: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 5422: $hashtied=0;
5423: undef %alreadyseen;
5424: %alreadyseen=();
5425: &tiehash();
1.484 raeburn 5426:
1.329 droeschl 5427: foreach my $key (keys(%hash)) {
5428: if ($hash{$key}=~/\.(page|sequence)$/) {
5429: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
5430: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 5431: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 5432: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 5433: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 5434: }
5435: }
5436: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.484.2.78 raeburn 5437: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 5438: }
5439: }
5440: &untiehash();
1.442 www 5441: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.484.2.19 raeburn 5442: $r->print(&endContentScreen());
1.329 droeschl 5443: }
5444:
5445:
5446: sub devalidateversioncache {
5447: my $src=shift;
5448: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
5449: &Apache::lonnet::clutter($src));
5450: }
5451:
5452: sub checkversions {
1.484.2.67 raeburn 5453: my ($r,$canedit) = @_;
1.408 raeburn 5454: my $crstype = &Apache::loncommon::course_type();
1.484.2.44 raeburn 5455: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
5456: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 5457: $r->print(&startContentScreen('tools'));
1.442 www 5458:
1.329 droeschl 5459: my $header='';
5460: my $startsel='';
5461: my $monthsel='';
5462: my $weeksel='';
5463: my $daysel='';
5464: my $allsel='';
5465: my %changes=();
5466: my $starttime=0;
5467: my $haschanged=0;
5468: my %setversions=&Apache::lonnet::dump('resourceversions',
5469: $env{'course.'.$env{'request.course.id'}.'.domain'},
5470: $env{'course.'.$env{'request.course.id'}.'.num'});
5471:
5472: $hashtied=0;
5473: &tiehash();
1.484.2.67 raeburn 5474: if ($canedit) {
5475: my %newsetversions=();
5476: if ($env{'form.setmostrecent'}) {
5477: $haschanged=1;
5478: foreach my $key (keys(%hash)) {
5479: if ($key=~/^ids\_(\/res\/.+)$/) {
5480: $newsetversions{$1}='mostrecent';
5481: &devalidateversioncache($1);
5482: }
1.329 droeschl 5483: }
1.484.2.67 raeburn 5484: } elsif ($env{'form.setcurrent'}) {
5485: $haschanged=1;
5486: foreach my $key (keys(%hash)) {
5487: if ($key=~/^ids\_(\/res\/.+)$/) {
5488: my $getvers=&Apache::lonnet::getversion($1);
5489: if ($getvers>0) {
5490: $newsetversions{$1}=$getvers;
5491: &devalidateversioncache($1);
5492: }
5493: }
1.329 droeschl 5494: }
1.484.2.67 raeburn 5495: } elsif ($env{'form.setversions'}) {
5496: $haschanged=1;
5497: foreach my $key (keys(%env)) {
5498: if ($key=~/^form\.set_version_(.+)$/) {
5499: my $src=$1;
5500: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
5501: $newsetversions{$src}=$env{$key};
5502: &devalidateversioncache($src);
5503: }
5504: }
1.329 droeschl 5505: }
1.484.2.67 raeburn 5506: }
5507: if ($haschanged) {
5508: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
5509: $env{'course.'.$env{'request.course.id'}.'.domain'},
5510: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
5511: $r->print(&Apache::loncommon::confirmwrapper(
5512: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
5513: } else {
5514: $r->print(&Apache::loncommon::confirmwrapper(
5515: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
5516: }
5517: &mark_hash_old();
5518: }
5519: &changewarning($r,'');
1.329 droeschl 5520: }
5521: if ($env{'form.timerange'} eq 'all') {
5522: # show all documents
1.484.2.34 raeburn 5523: $header=&mt('All content in '.$crstype);
1.484.2.19 raeburn 5524: $allsel=' selected="selected"';
1.329 droeschl 5525: foreach my $key (keys(%hash)) {
5526: if ($key=~/^ids\_(\/res\/.+)$/) {
5527: my $src=$1;
5528: $changes{$src}=1;
5529: }
5530: }
5531: } else {
5532: # show documents which changed
5533: %changes=&Apache::lonnet::dump
5534: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
5535: $env{'course.'.$env{'request.course.id'}.'.num'});
5536: my $firstkey=(keys(%changes))[0];
5537: unless ($firstkey=~/^error\:/) {
5538: unless ($env{'form.timerange'}) {
5539: $env{'form.timerange'}=604800;
5540: }
5541: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
5542: .&mt('seconds');
5543: if ($env{'form.timerange'}==-1) {
5544: $seltext='since start of course';
1.484.2.19 raeburn 5545: $startsel=' selected="selected"';
1.329 droeschl 5546: $env{'form.timerange'}=time;
5547: }
5548: $starttime=time-$env{'form.timerange'};
5549: if ($env{'form.timerange'}==2592000) {
5550: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.484.2.19 raeburn 5551: $monthsel=' selected="selected"';
1.329 droeschl 5552: } elsif ($env{'form.timerange'}==604800) {
5553: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.484.2.19 raeburn 5554: $weeksel=' selected="selected"';
1.329 droeschl 5555: } elsif ($env{'form.timerange'}==86400) {
5556: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.484.2.19 raeburn 5557: $daysel=' selected="selected"';
1.329 droeschl 5558: }
5559: $header=&mt('Content changed').' '.$seltext;
5560: } else {
5561: $header=&mt('No content modifications yet.');
5562: }
5563: }
5564: %setversions=&Apache::lonnet::dump('resourceversions',
5565: $env{'course.'.$env{'request.course.id'}.'.domain'},
5566: $env{'course.'.$env{'request.course.id'}.'.num'});
5567: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 5568: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 5569: 'lm' => 'Version changes since last Month',
5570: 'lw' => 'Version changes since last Week',
5571: 'sy' => 'Version changes since Yesterday',
5572: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 5573: 'cd' => 'Change display',
1.329 droeschl 5574: 'sd' => 'Display',
5575: 'fi' => 'File',
5576: 'md' => 'Modification Date',
5577: 'mr' => 'Most recently published Version',
1.408 raeburn 5578: 've' => 'Version used in '.$crstype,
5579: 'vu' => 'Set Version to be used in '.$crstype,
5580: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 5581: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
5582: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 5583: 'di' => 'Differences',
1.484 raeburn 5584: 'save' => 'Save changes',
5585: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 5586: 'act' => 'Actions');
1.484.2.67 raeburn 5587: my ($disabled,$readonly);
5588: unless ($canedit) {
5589: $disabled = 'disabled="disabled"';
5590: $readonly = 1;
5591: }
1.329 droeschl 5592: $r->print(<<ENDHEADERS);
1.484 raeburn 5593: <h4 class="LC_info">$header</h4>
1.329 droeschl 5594: <form action="/adm/coursedocs" method="post">
5595: <input type="hidden" name="versions" value="1" />
1.484 raeburn 5596: <div class="LC_left_float">
1.479 golterma 5597: <fieldset>
1.484 raeburn 5598: <legend>$lt{'cd'}</legend>
1.329 droeschl 5599: <select name="timerange">
1.484.2.19 raeburn 5600: <option value='all'$allsel>$lt{'al'}</option>
5601: <option value="-1"$startsel>$lt{'st'}</option>
5602: <option value="2592000"$monthsel>$lt{'lm'}</option>
5603: <option value="604800"$weeksel>$lt{'lw'}</option>
5604: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 5605: </select>
5606: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 5607: </fieldset>
5608: </div>
5609: <div class="LC_left_float">
5610: <fieldset>
5611: <legend>$lt{'act'}</legend>
1.484.2.67 raeburn 5612: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
5613: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 5614: </fieldset>
5615: </div>
5616: <br clear="all" />
5617: <hr />
5618: <h4>$lt{'vers'}</h4>
1.329 droeschl 5619: ENDHEADERS
1.479 golterma 5620: #number of columns for version history
1.484.2.44 raeburn 5621: my %changedbytime;
5622: foreach my $key (keys(%changes)) {
5623: #excludes not versionable problems from resource version history:
5624: next if ($key =~ /^\/res\/lib\/templates/);
5625: my $chg;
5626: if ($env{'form.timerange'} eq 'all') {
5627: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5628: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
5629: } else {
5630: $chg = $changes{$key};
5631: next if ($chg < $starttime);
5632: }
5633: push(@{$changedbytime{$chg}},$key);
5634: }
5635: if (keys(%changedbytime) == 0) {
5636: &untiehash();
5637: $r->print(&mt('No content changes in imported content in specified time frame').
5638: &endContentScreen());
5639: return;
5640: }
1.479 golterma 5641: $r->print(
1.484.2.67 raeburn 5642: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.484.2.19 raeburn 5643: &Apache::loncommon::start_data_table().
5644: &Apache::loncommon::start_data_table_header_row().
5645: '<th>'.&mt('Resources').'</th>'.
5646: "<th>$lt{'mr'}</th>".
5647: "<th>$lt{'ve'}</th>".
5648: "<th>$lt{'vu'}</th>".
5649: '<th>'.&mt('History').'</th>'.
5650: &Apache::loncommon::end_data_table_header_row()
5651: );
1.484.2.44 raeburn 5652: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
5653: foreach my $key (sort(@{$changedbytime{$chg}})) {
5654: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5655: my $currentversion=&Apache::lonnet::getversion($key);
5656: if ($currentversion<0) {
5657: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
5658: }
5659: my $linkurl=&Apache::lonnet::clutter($key);
5660: $r->print(
5661: &Apache::loncommon::start_data_table_row().
5662: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
5663: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
5664: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
5665: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
5666: '<td align="right">'
5667: );
5668: # Used in course
5669: my $usedversion=$hash{'version_'.$linkurl};
5670: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.484.2.19 raeburn 5671: if ($usedversion != $currentversion) {
1.479 golterma 5672: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.484.2.19 raeburn 5673: } else {
1.479 golterma 5674: $r->print($usedversion);
5675: }
1.329 droeschl 5676: } else {
1.484.2.19 raeburn 5677: $r->print($currentversion);
1.329 droeschl 5678: }
1.484.2.44 raeburn 5679: $r->print('</td><td title="'.$lt{'vu'}.'">');
5680: # Set version
5681: $r->print(&Apache::loncommon::select_form(
5682: $setversions{$linkurl},
5683: 'set_version_'.$linkurl,
5684: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
5685: '' => '',
5686: 'mostrecent' => &mt('most recent'),
1.484.2.67 raeburn 5687: map {$_,$_} (1..$currentversion)},'',$readonly));
1.484.2.44 raeburn 5688: my $lastold=1;
5689: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
5690: my $url=$root.'.'.$prevvers.'.'.$extension;
5691: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
5692: $lastold=$prevvers;
5693: }
5694: }
5695: $r->print('</td>');
5696: # List all available versions
5697: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
5698: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
5699: my $url=$root.'.'.$prevvers.'.'.$extension;
1.484.2.19 raeburn 5700: $r->print(
1.484.2.44 raeburn 5701: '<span class="LC_nobreak">'
5702: .'<a href="'.&Apache::lonnet::clutter($url).'">'
5703: .&mt('Version [_1]',$prevvers).'</a>'
5704: .' ('.&Apache::lonlocal::locallocaltime(
5705: &Apache::lonnet::metadata($url,'lastrevisiondate'))
5706: .')');
5707: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
5708: $r->print(
5709: ' <a href="/adm/diff?filename='.
5710: &Apache::lonnet::clutter($root.'.'.$extension).
5711: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
5712: '" target="diffs">'.&mt('Diffs').'</a>');
5713: }
5714: $r->print('</span><br />');
1.329 droeschl 5715: }
1.484.2.44 raeburn 5716: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.484.2.19 raeburn 5717: }
1.329 droeschl 5718: }
1.484.2.19 raeburn 5719: $r->print(
5720: &Apache::loncommon::end_data_table().
1.484.2.67 raeburn 5721: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.484.2.19 raeburn 5722: '</form>'
5723: );
1.329 droeschl 5724:
5725: &untiehash();
1.484.2.19 raeburn 5726: $r->print(&endContentScreen());
1.484.2.44 raeburn 5727: return;
1.329 droeschl 5728: }
5729:
5730: sub mark_hash_old {
5731: my $retie_hash=0;
5732: if ($hashtied) {
5733: $retie_hash=1;
5734: &untiehash();
5735: }
5736: &tiehash('write');
5737: $hash{'old'}=1;
5738: &untiehash();
5739: if ($retie_hash) { &tiehash(); }
5740: }
5741:
5742: sub is_hash_old {
5743: my $untie_hash=0;
5744: if (!$hashtied) {
5745: $untie_hash=1;
5746: &tiehash();
5747: }
5748: my $return=$hash{'old'};
5749: if ($untie_hash) { &untiehash(); }
5750: return $return;
5751: }
5752:
5753: sub changewarning {
5754: my ($r,$postexec,$message,$url)=@_;
5755: if (!&is_hash_old()) { return; }
5756: my $pathvar='folderpath';
5757: my $path=&escape($env{'form.folderpath'});
5758: if (!defined($url)) {
5759: $url='/adm/coursedocs?'.$pathvar.'='.$path;
5760: }
5761: my $course_type = &Apache::loncommon::course_type();
5762: if (!defined($message)) {
5763: $message='Changes will become active for your current session after [_1], or the next time you log in.';
5764: }
1.484.2.93.2. 2(raebur 5765:3): my $windowname = 'loncapaclient';
5766:3): if ($env{'request.lti.login'}) {
5767:3): $windowname .= 'lti';
5768:3): }
1.329 droeschl 5769: $r->print("\n\n".
1.372 bisitz 5770: '<script type="text/javascript">'."\n".
5771: '// <![CDATA['."\n".
5772: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
5773: '// ]]>'."\n".
1.369 bisitz 5774: '</script>'."\n".
1.484.2.93.2. 2(raebur 5775:3): '<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'.
1.329 droeschl 5776: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 5777: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 5778: &mt($message,' <input type="hidden" name="'.
5779: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 5780: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 5781: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 5782: }
5783:
5784:
5785: sub init_breadcrumbs {
1.484.2.44 raeburn 5786: my ($form,$text,$help)=@_;
1.329 droeschl 5787: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 5788: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 5789: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 5790: faq=>273,
5791: bug=>'Instructor Interface',
1.484.2.44 raeburn 5792: help => $help});
1.329 droeschl 5793: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
5794: text=>$text,
5795: faq=>273,
5796: bug=>'Instructor Interface'});
5797: }
5798:
1.441 www 5799: # subroutine to list form elements
5800: sub create_list_elements {
5801: my @formarr = @_;
5802: my $list = '';
1.484.2.12 raeburn 5803: foreach my $button (@formarr){
5804: foreach my $picture (keys(%{$button})) {
5805: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 5806: }
5807: }
5808: return $list;
5809: }
1.329 droeschl 5810:
1.441 www 5811: # subroutine to create ul from list elements
5812: sub create_form_ul {
5813: my $list = shift;
5814: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
5815: return $ul;
5816: }
1.329 droeschl 5817:
1.442 www 5818: #
5819: # Start tabs
5820: #
5821:
5822: sub startContentScreen {
1.484 raeburn 5823: my ($mode) = @_;
5824: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 5825: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 5826: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
5827: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
5828: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
5829: } else {
1.484.2.34 raeburn 5830: $output .= '<li '.(($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 5831: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
5832: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
5833: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
5834: }
5835: $output .= "\n".'</ul>'."\n";
5836: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
5837: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
5838: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
5839: return $output;
1.442 www 5840: }
5841:
5842: #
5843: # End tabs
5844: #
5845:
5846: sub endContentScreen {
1.484 raeburn 5847: return '</div></div></div>';
1.442 www 5848: }
1.329 droeschl 5849:
1.446 www 5850: sub supplemental_base {
1.484.2.33 raeburn 5851: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 5852: }
5853:
1.329 droeschl 5854: sub handler {
5855: my $r = shift;
5856: &Apache::loncommon::content_type($r,'text/html');
5857: $r->send_http_header;
5858: return OK if $r->header_only;
1.484 raeburn 5859:
5860: # get course data
1.408 raeburn 5861: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5862: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
5863: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5864:
5865: # graphics settings
5866: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 5867:
1.443 www 5868: #
1.329 droeschl 5869: # --------------------------------------------- Initialize help topics for this
5870: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.484.2.93.2. (raeburn 5871:): 'Adding_External_Resource','Adding_External_Tool',
5872:): 'Navigate_Content','Adding_Folders','Docs_Overview',
5873:): 'Load_Map','Supplemental','Score_Upload_Form',
5874:): 'Adding_Pages','Importing_LON-CAPA_Resource',
5875:): 'Importing_IMS_Course','Uploading_From_Harddrive',
5876:): 'Course_Roster','Web_Page','Dropbox','Simple_Problem') {
1.329 droeschl 5877: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
5878: }
5879: # Composite help files
5880: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
5881: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
5882: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
5883: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
5884: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
5885: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 5886: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 5887: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 5888: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 5889: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.484.2.30 raeburn 5890:
1.484.2.67 raeburn 5891: my ($allowed,$canedit,$canview,$disabled);
1.484.2.93.2. 0(raebur 5892:3): # does this user have privileges to modify content.
5893:3): if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1.472 raeburn 5894: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
1.484.2.93.2. 0(raebur 5895:3): unless ($r->uri eq '/adm/supplemental') {
1.484.2.67 raeburn 5896: $allowed = 1;
1.484.2.93.2. 0(raebur 5897:3): }
5898:3): $canedit = 1;
5899:3): $canview = 1;
5900:3): } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
5901:3): # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
5902:3): unless ($r->uri eq '/adm/supplemental') {
1.484.2.67 raeburn 5903: $allowed = 1;
5904: }
1.484.2.93.2. 0(raebur 5905:3): $canview = 1;
1.484.2.67 raeburn 5906: }
5907: unless ($canedit) {
5908: $disabled = ' disabled="disabled"';
1.472 raeburn 5909: }
1.484.2.53 raeburn 5910: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.484.2.78 raeburn 5911: if ($env{'form.inhibitmenu'}) {
5912: unless ($env{'form.inhibitmenu'} eq 'yes') {
5913: delete($env{'form.inhibitmenu'});
5914: }
5915: }
5916:
1.484.2.53 raeburn 5917: if ($allowed && $env{'form.verify'}) {
1.484.2.44 raeburn 5918: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.484.2.78 raeburn 5919: if (!$canedit) {
5920: &verifycontent($r);
5921: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
5922: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
5923: text=>'Results',
5924: faq=>273,
5925: bug=>'Instructor Interface'});
5926: &verifycontent($r,$env{'form.checkstale'});
5927: } else {
5928: &contentverifyform($r);
5929: }
1.329 droeschl 5930: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 5931: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 5932: &list_symbs($r);
1.484.2.93.2. (raeburn 5933:): } elsif ($allowed && $env{'form.shorturls'}) {
5934:): &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
5935:): &short_urls($r,$canedit);
1.329 droeschl 5936: } elsif ($allowed && $env{'form.docslog'}) {
5937: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 5938: my $folder = $env{'form.folder'};
5939: if ($folder eq '') {
5940: $folder='default';
5941: }
1.484.2.67 raeburn 5942: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 5943: } elsif ($allowed && $env{'form.versions'}) {
1.484.2.44 raeburn 5944: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.484.2.67 raeburn 5945: &checkversions($r,$canedit);
5946: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.484.2.43 raeburn 5947: &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 5948: &dumpcourse($r);
5949: } elsif ($allowed && $env{'form.exportcourse'}) {
1.377 bisitz 5950: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 5951: &Apache::imsexport::exportcourse($r);
1.329 droeschl 5952: } else {
1.445 www 5953: #
5954: # Done catching special calls
1.484 raeburn 5955: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 5956: # Get the parameters that may be needed
5957: #
5958: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.484.2.93.2. 0(raebur 5959:3): ['folderpath','title',
1.484.2.19 raeburn 5960: 'forcesupplement','forcestandard',
5961: 'tools','symb','command','supppath']);
1.445 www 5962:
1.484.2.78 raeburn 5963: foreach my $item ('forcesupplement','forcestandard','tools') {
5964: next if ($env{'form.'.$item} eq '');
5965: unless ($env{'form.'.$item} eq '1') {
5966: delete($env{'form.'.$item});
5967: }
5968: }
5969:
5970: if ($env{'form.command'}) {
5971: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
5972: delete($env{'form.command'});
5973: }
5974: }
5975:
5976: if ($env{'form.symb'}) {
5977: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
5978: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
5979: delete($env{'form.symb'});
5980: }
5981: }
5982:
1.445 www 5983: # standard=1: this is a "new-style" course with an uploaded map as top level
5984: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 5985:
5986: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 5987:
1.484 raeburn 5988: # Decide whether this should display supplemental or main content or utilities
1.445 www 5989: # supplementalflag=1: show supplemental documents
5990: # supplementalflag=0: show standard documents
1.484 raeburn 5991: # toolsflag=1: show utilities
1.445 www 5992:
1.484.2.39 raeburn 5993: my $unesc_folderpath = &unescape($env{'form.folderpath'});
5994: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
5995: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 5996: $supplementalflag=0;
5997: }
5998: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
5999: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
1.484.2.93.2. 6(raebur 6000:3): unless (($supplementalflag) ||
6001:3): ($r->uri =~ m{^/adm/coursedocs/showdoc/uploaded/\Q$coursedom\E/\Q$coursenum\E/docs/})) {
6002:3): unless ($allowed) { $supplementalflag=1; }
6003:3): unless ($standard) { $supplementalflag=1; }
6004:3): }
1.484 raeburn 6005: my $toolsflag=0;
6006: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 6007:
1.484.2.78 raeburn 6008: if ($env{'form.folderpath'} ne '') {
1.484.2.93.2. 0(raebur 6009:3): &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.484.2.78 raeburn 6010: }
6011:
1.484.2.93.2. 0(raebur 6012:3): my $backto_supppath;
1.484.2.78 raeburn 6013: if ($env{'form.supppath'} ne '') {
1.484.2.93.2. 0(raebur 6014:3): if ($supplementalflag && $allowed) {
6015:3): $backto_supppath = &validate_supppath($coursenum,$coursedom);
6016:3): }
1.484.2.78 raeburn 6017: }
6018:
1.329 droeschl 6019: my $script='';
6020: my $showdoc=0;
1.457 raeburn 6021: my $addentries = {};
1.475 raeburn 6022: my $container;
1.329 droeschl 6023: my $containertag;
1.484.2.17 raeburn 6024: my $pathitem;
1.484.2.93.2. (raeburn 6025:): my %ltitools;
2(raebur 6026:3): my $posslti;
1.484.2.67 raeburn 6027: my $hiddentop;
6028: my $navmap;
6029: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 6030:
1.464 www 6031: # Do we directly jump somewhere?
1.484.2.21 raeburn 6032: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 6033: if ($env{'form.symb'} ne '') {
1.484.2.19 raeburn 6034: $env{'form.folderpath'}=
1.484.2.67 raeburn 6035: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.484.2.21 raeburn 6036: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
6037: $env{'form.command'}.'_'.$env{'form.symb'}});
1.484.2.93.2. 0(raebur 6038:3): } elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) {
1.472 raeburn 6039: $env{'form.folderpath'}=$env{'form.supppath'};
1.484.2.21 raeburn 6040: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.484.2.93.2. 0(raebur 6041:3): $env{'form.command'}.'_'.$backto_supppath});
1.466 www 6042: }
1.472 raeburn 6043: } elsif ($env{'form.command'} eq 'editdocs') {
1.484.2.67 raeburn 6044: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.484.2.21 raeburn 6045: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 6046: } elsif ($env{'form.command'} eq 'editsupp') {
1.484.2.67 raeburn 6047: $env{'form.folderpath'} = &supplemental_base();
1.484.2.21 raeburn 6048: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
6049: } elsif ($env{'form.command'} eq 'contents') {
6050: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
6051: } elsif ($env{'form.command'} eq 'home') {
6052: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 6053: }
6054:
1.484.2.23 raeburn 6055:
1.445 www 6056: # Where do we store these for when we come back?
6057: my $stored_folderpath='docs_folderpath';
6058: if ($supplementalflag) {
6059: $stored_folderpath='docs_sup_folderpath';
6060: }
1.464 www 6061:
1.484.2.19 raeburn 6062: # No folderpath, and in edit mode, see if we have something stored
6063: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 6064: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.484.2.19 raeburn 6065: {'folderpath' => 'scalar'});
1.484.2.67 raeburn 6066:
6067: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
6068: if ($supplementalflag) {
6069: undef($env{'form.folderpath'}) if ($1 eq 'default');
6070: } else {
6071: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
6072: }
6073: } else {
1.484.2.19 raeburn 6074: undef($env{'form.folderpath'});
6075: }
1.484.2.92 raeburn 6076: if ($env{'form.folderpath'} ne '') {
1.484.2.93.2. 0(raebur 6077:3): &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.484.2.92 raeburn 6078: }
1.329 droeschl 6079: }
1.484.2.93.2. 6(raebur 6080:3):
6081:3): # If we are not allowed to make changes and this is supplemental content set folderpath
6082:3): if ((!$allowed) && ($supplementalflag)) {
1.446 www 6083: unless ($env{'form.folderpath'} =~ /^supplemental/) {
6084: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 6085: }
6086: }
1.446 www 6087: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 6088: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 6089: $env{'form.folderpath'} = &supplemental_base()
6090: .'&'.
1.329 droeschl 6091: $env{'form.folderpath'};
6092: }
1.484.2.67 raeburn 6093: # If allowed and user's role is not advanced check folderpath is not hidden
1.484.2.93.2. 0(raebur 6094:3): my $hidden_and_empty;
6095:3): if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) {
6096:3): my ($folderurl,$foldername,$hiddenfolder);
1.484.2.67 raeburn 6097: my @pathitems = split(/\&/,$env{'form.folderpath'});
6098: my $folder = $pathitems[-2];
6099: if ($folder eq '') {
6100: undef($env{'form.folderpath'});
6101: } else {
6102: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.484.2.87 raeburn 6103: if ((split(/\:/,$pathitems[-1]))[5]) {
1.484.2.67 raeburn 6104: $folderurl .= '.page';
6105: } else {
6106: $folderurl .= '.sequence';
6107: }
1.484.2.93.2. 0(raebur 6108:3): if ($supplementalflag) {
6109:3): ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(|1):::$/);
6110:3): $foldername = &HTML::Entities::decode(&unescape($foldername));
6111:3): my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
6112:3): if (ref($supplemental) eq 'HASH') {
6113:3): my ($suppmap,$suppmapnum);
6114:3): if ($folder eq 'supplemental') {
6115:3): $suppmap = 'default';
6116:3): $suppmapnum = 0;
6117:3): } elsif ($folder =~ /^supplemental_(\d+)$/) {
6118:3): $suppmap = $1;
6119:3): $suppmapnum = $suppmap;
6120:3): }
6121:3): if ($hiddenfolder) {
6122:3): my $hascontent;
6123:3): foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) {
6124:3): if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) {
6125:3): $hascontent = 1;
6126:3): } elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') {
6127:3): foreach my $id (@{$supplemental->{'ids'}->{$key}}) {
6128:3): if ($id =~ /^$suppmapnum\:/) {
6129:3): $hascontent = 1;
6130:3): last;
6131:3): }
6132:3): }
6133:3): }
6134:3): last if ($hascontent);
6135:3): }
6136:3): unless ($hascontent) {
6137:3): if ($foldername ne '') {
6138:3): $hidden_and_empty = $foldername;
6139:3): } else {
6140:3): $hidden_and_empty = $folder;
6141:3): }
6142:3): }
1.484.2.67 raeburn 6143: }
6144: }
1.484.2.93.2. 0(raebur 6145:3): } else {
6146:3): unless (ref($navmap)) {
6147:3): $navmap = Apache::lonnavmaps::navmap->new();
6148:3): }
6149:3): ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):|\d+:|1:(|1):|1:|1$/);
6150:3): $foldername = &HTML::Entities::decode(&unescape($foldername));
6151:3): if (ref($navmap)) {
6152:3): if ($hiddenfolder ||
6153:3): (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) {
6154:3): my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
6155:3): unless (@resources) {
6156:3): if ($foldername ne '') {
6157:3): $hidden_and_empty = $foldername;
6158:3): } else {
6159:3): $hidden_and_empty = $folder;
6160:3): }
6161:3): }
6162:3): }
6163:3): }
6164:3): }
6165:3): if ($hidden_and_empty ne '') {
6166:3): splice(@pathitems,-2);
6167:3): if (@pathitems) {
6168:3): $env{'form.folderpath'} = join('&',@pathitems);
6169:3): } else {
6170:3): undef($env{'form.folderpath'});
6171:3): }
1.484.2.67 raeburn 6172: }
6173: }
6174: }
6175:
1.446 www 6176: # If after all of this, we still don't have any paths, make them
1.484.2.19 raeburn 6177: unless ($env{'form.folderpath'}) {
1.446 www 6178: if ($supplementalflag) {
6179: $env{'form.folderpath'}=&supplemental_base();
1.484.2.67 raeburn 6180: } elsif ($allowed) {
6181: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 6182: }
1.472 raeburn 6183: }
1.446 www 6184:
1.445 www 6185: # Store this
1.484 raeburn 6186: unless ($toolsflag) {
1.484.2.67 raeburn 6187: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.484.2.19 raeburn 6188: &Apache::loncommon::store_course_settings($stored_folderpath,
6189: {'folderpath' => 'scalar'});
6190: }
6191: my $folderpath;
1.484 raeburn 6192: if ($env{'form.folderpath'}) {
1.484.2.19 raeburn 6193: $folderpath = $env{'form.folderpath'};
6194: my (@folders)=split('&',$env{'form.folderpath'});
6195: $env{'form.foldername'}=&unescape(pop(@folders));
6196: if ($env{'form.foldername'} =~ /\:1$/) {
6197: $container = 'page';
6198: } else {
6199: $container = 'sequence';
6200: }
6201: $env{'form.folder'}=pop(@folders);
1.484 raeburn 6202: } else {
1.484.2.19 raeburn 6203: if ($env{'form.folder'} eq '' ||
6204: $env{'form.folder'} eq 'supplemental') {
1.484.2.67 raeburn 6205: if ($env{'form.folder'} eq 'supplemental') {
6206: $folderpath=&supplemental_base();
6207: } elsif (!$hiddentop) {
6208: $folderpath='default&'.
6209: &escape(&mt('Main Content').':::::');
6210: }
1.484 raeburn 6211: }
6212: }
1.484.2.19 raeburn 6213: $containertag = '<input type="hidden" name="folderpath" value="" />';
6214: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 6215: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
6216: $showdoc='/'.$1;
6217: }
6218: if ($showdoc) { # got called in sequence from course
6219: $allowed=0;
6220: } else {
1.484.2.67 raeburn 6221: if ($canedit) {
1.484 raeburn 6222: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
6223: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 6224: }
6225: }
1.329 droeschl 6226: }
6227:
1.344 bisitz 6228: # get personal data
1.329 droeschl 6229: my $uname=$env{'user.name'};
6230: my $udom=$env{'user.domain'};
6231: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
6232:
6233: if ($allowed) {
1.484 raeburn 6234: if ($toolsflag) {
6235: $script .= &inject_data_js();
6236: my ($home,$other,%outhash)=&authorhosts();
6237: if (!$home && $other) {
6238: my @hosts;
6239: foreach my $aurole (keys(%outhash)) {
6240: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
6241: push(@hosts,$outhash{$aurole});
6242: }
6243: }
6244: $script .= &dump_switchserver_js(@hosts);
6245: }
1.458 raeburn 6246: } else {
1.484.2.43 raeburn 6247: my $tid = 1;
1.484 raeburn 6248: my @tabids;
6249: if ($supplementalflag) {
6250: @tabids = ('002','ee2','ff2');
1.484.2.43 raeburn 6251: $tid = 2;
1.484 raeburn 6252: } else {
6253: @tabids = ('aa1','bb1','cc1','ff1');
1.484.2.19 raeburn 6254: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 6255: unshift(@tabids,'001');
6256: push(@tabids,('dd1','ee1'));
6257: }
1.458 raeburn 6258: }
1.484 raeburn 6259: my $tabidstr = join("','",@tabids);
1.484.2.93.2. 2(raebur 6260:3): my (%domtools,%crstools);
6261:3): my %tooltypes = &Apache::loncommon::usable_exttools();
6262:3): if ($tooltypes{'dom'}) {
6263:3): %domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
6264:3): }
6265:3): if ($tooltypes{'crs'}) {
6266:3): %crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
6267:3): }
6268:3): %ltitools = (
6269:3): dom => \%domtools,
6270:3): crs => \%crstools,
6271:3): );
6272:3): $posslti = scalar(keys(%domtools)) + scalar(keys(%crstools));
1.484.2.80 raeburn 6273: my $hostname = $r->hostname();
1.484.2.93.2. (raeburn 6274:): $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.484.2.80 raeburn 6275: $canedit,$hostname,\$navmap).
1.484 raeburn 6276: &history_tab_js().
6277: &inject_data_js().
1.484.2.43 raeburn 6278: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.484.2.93.2. (raeburn 6279:): &Apache::lonextresedit::extedit_javascript(\%ltitools);
0(raebur 6280:3): my $onload = "javascript:resize_scrollbox('contentscroll','1','1');";
6281:3): if ($hidden_and_empty ne '') {
6282:3): my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'",
6283:3): $hidden_and_empty);
6284:3): $onload .= "javascript:alert('".&js_escape($alert)."');";
6285:3): }
1.484 raeburn 6286: $addentries = {
1.484.2.93.2. 0(raebur 6287:3): onload => $onload,
1.484 raeburn 6288: };
1.458 raeburn 6289: }
1.484.2.30 raeburn 6290: $script .= &paste_popup_js();
1.484.2.12 raeburn 6291: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
6292: &mt('Switch server?');
1.484.2.19 raeburn 6293:
6294:
1.329 droeschl 6295: }
6296: # -------------------------------------------------------------------- Body tag
1.369 bisitz 6297: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 6298: .'// <![CDATA['."\n"
6299: .$script."\n"
6300: .'// ]]>'."\n"
1.484.2.81 raeburn 6301: .'</script>'."\n"
6302: .'<script type="text/javascript" src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 6303:
6304: # Breadcrumbs
6305: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484.2.19 raeburn 6306:
6307: if ($showdoc) {
1.484.2.93.2. 0(raebur 6308:3): my $args;
6309:3): if ($supplementalflag) {
6310:3): my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&');
6311:3): my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
6(raebur 6312:3): $args = {'bread_crumbs' => $brcrum,
6313:3): 'bread_crumbs_nomenu' => 1};
0(raebur 6314:3): } else {
6315:3): $args = {'force_register' => $showdoc};
6316:3): }
6317:3): $r->print(&Apache::loncommon::start_page("$crstype documents",undef,$args));
1.484.2.44 raeburn 6318: } elsif ($toolsflag) {
1.484.2.67 raeburn 6319: my ($breadtext,$breadtitle);
6320: $breadtext = "$crstype Editor";
6321: if ($canedit) {
6322: $breadtitle = 'Editing '.$crstype.' Contents';
6323: } else {
6324: $breadtext .= ' (View-only mode)';
6325: $breadtitle = 'Viewing '.$crstype.' Contents';
6326: }
1.484.2.44 raeburn 6327: &Apache::lonhtmlcommon::add_breadcrumb({
1.484.2.67 raeburn 6328: href=>"/adm/coursedocs",text=>$breadtext});
1.484.2.44 raeburn 6329: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
6330: .&Apache::loncommon::help_open_menu('','',273,'RAT')
6331: .&Apache::lonhtmlcommon::breadcrumbs(
1.484.2.67 raeburn 6332: $breadtitle)
1.484.2.44 raeburn 6333: );
1.484.2.19 raeburn 6334: } elsif ($r->uri eq '/adm/supplemental') {
1.484.2.93.2. 0(raebur 6335:3): unless ($env{'request.role.adv'}) {
6336:3): unless (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom)) {
6337:3): $r->internal_redirect('/adm/navmaps');
6338:3): return OK;
6339:3): }
6340:3): }
1.484.2.19 raeburn 6341: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
1.484.2.93.2. 6(raebur 6342:3): my $args = {'bread_crumbs' => $brcrum};
6343:3): unless (($env{'form.folderpath'} eq '') ||
6344:3): ($env{'form.folder'} eq 'supplemental')) {
6345:3): $args->{'bread_crumbs_nomenu'} = 1;
6346:3): }
1.484.2.19 raeburn 6347: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
1.484.2.93.2. 6(raebur 6348:3): $args));
1.484.2.19 raeburn 6349: } else {
1.484.2.67 raeburn 6350: my ($breadtext,$breadtitle,$helpitem);
6351: $breadtext = "$crstype Editor";
6352: if ($canedit) {
6353: $breadtitle = 'Editing '.$crstype.' Contents';
6354: $helpitem = 'Docs_Adding_Course_Doc';
6355: } else {
6356: $breadtext .= ' (View-only mode)';
6357: $breadtitle = 'Viewing '.$crstype.' Contents';
6358: $helpitem = 'Docs_Viewing_Course_Doc';
6359: }
1.392 raeburn 6360: &Apache::lonhtmlcommon::add_breadcrumb({
1.484.2.67 raeburn 6361: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 6362: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.484.2.19 raeburn 6363: {'add_entries' => $addentries}
6364: )
1.392 raeburn 6365: .&Apache::loncommon::help_open_menu('','',273,'RAT')
6366: .&Apache::lonhtmlcommon::breadcrumbs(
1.484.2.67 raeburn 6367: $breadtitle,
6368: $helpitem)
1.392 raeburn 6369: );
6370: }
1.364 bisitz 6371:
1.329 droeschl 6372: my %allfiles = ();
6373: my %codebase = ();
1.440 raeburn 6374: my ($upload_result,$upload_output,$uploadphase);
1.484.2.67 raeburn 6375: if ($canedit) {
1.484.2.93.2. 0(raebur 6376:3): undef($suppchanges);
1.329 droeschl 6377: if (($env{'form.uploaddoc.filename'}) &&
6378: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 6379: my $context = $1;
6380: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 6381: undef($hadchanges);
1.440 raeburn 6382: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.484.2.36 raeburn 6383: \%allfiles,\%codebase,$context,$crstype);
1.484.2.73 raeburn 6384: undef($navmap);
1.329 droeschl 6385: if ($hadchanges) {
6386: &mark_hash_old();
6387: }
1.484.2.93.2. 0(raebur 6388:3): if ($suppchanges) {
6389:3): &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
6390:3): undef($suppchanges);
6391:3): }
1.440 raeburn 6392: $r->print($upload_output);
6393: } elsif ($env{'form.phase'} eq 'upload_embedded') {
6394: # Process file upload - phase two - upload embedded objects
6395: $uploadphase = 'check_embedded';
6396: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
6397: my $state = &embedded_form_elems($uploadphase,$primaryurl,
6398: $env{'form.newidx'});
6399: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6400: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6401: my ($destination,$dir_root) = &embedded_destination();
6402: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
6403: my $actionurl = '/adm/coursedocs';
6404: my ($result,$flag) =
6405: &Apache::loncommon::upload_embedded('coursedoc',$destination,
6406: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
6407: $actionurl);
6408: $r->print($result.&return_to_editor());
6409: } elsif ($env{'form.phase'} eq 'check_embedded') {
6410: # Process file upload - phase three - modify references in HTML file
6411: $uploadphase = 'modified_orightml';
6412: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6413: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6414: my ($destination,$dir_root) = &embedded_destination();
1.482 raeburn 6415: my $result =
6416: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
6417: $docuname,$docudom,undef,
6418: $dir_root);
6419: $r->print($result.&return_to_editor());
1.476 raeburn 6420: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
6421: $uploadphase = 'decompress_phase_one';
6422: $r->print(&decompression_phase_one().
6423: &return_to_editor());
6424: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
6425: $uploadphase = 'decompress_phase_two';
6426: $r->print(&decompression_phase_two().
6427: &return_to_editor());
1.329 droeschl 6428: }
6429: }
6430:
1.484 raeburn 6431: if ($allowed && $toolsflag) {
6432: $r->print(&startContentScreen('tools'));
1.484.2.67 raeburn 6433: $r->print(&generate_admin_menu($crstype,$canedit));
1.484 raeburn 6434: $r->print(&endContentScreen());
6435: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 6436: # -----------------------------------------------------------------------------
6437: my %lt=&Apache::lonlocal::texthash(
6438: 'copm' => 'All documents out of a published map into this folder',
1.484.2.12 raeburn 6439: 'upfi' => 'Upload File',
1.484.2.36 raeburn 6440: 'upld' => 'Upload Content',
1.329 droeschl 6441: 'srch' => 'Search',
6442: 'impo' => 'Import',
1.484.2.19 raeburn 6443: 'lnks' => 'Import from Stored Links',
1.484.2.13 raeburn 6444: 'impm' => 'Import from Assembled Map',
1.484.2.93.2. (raeburn 6445:): 'extr' => 'External Resource',
6446:): 'extt' => 'External Tool',
1.329 droeschl 6447: 'selm' => 'Select Map',
6448: 'load' => 'Load Map',
6449: 'newf' => 'New Folder',
6450: 'newp' => 'New Composite Page',
6451: 'syll' => 'Syllabus',
1.425 raeburn 6452: 'navc' => 'Table of Contents',
1.343 biermanm 6453: 'sipa' => 'Simple Course Page',
1.329 droeschl 6454: 'sipr' => 'Simple Problem',
1.484.2.27 raeburn 6455: 'webp' => 'Blank Web Page (editable)',
1.329 droeschl 6456: 'drbx' => 'Drop Box',
1.451 www 6457: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 6458: 'bull' => 'Discussion Board',
1.347 weissno 6459: 'mypi' => 'My Personal Information Page',
1.353 weissno 6460: 'grpo' => 'Group Portfolio',
1.329 droeschl 6461: 'rost' => 'Course Roster',
1.484.2.22 raeburn 6462: 'abou' => 'Personal Information Page for a User',
1.484.2.36 raeburn 6463: 'imsf' => 'IMS Upload',
6464: 'imsl' => 'Upload IMS package',
1.484.2.12 raeburn 6465: 'cms' => 'Origin of IMS package',
6466: 'se' => 'Select',
1.484.2.19 raeburn 6467: 'file' => 'File',
1.329 droeschl 6468: 'title' => 'Title',
6469: 'comment' => 'Comment',
1.403 raeburn 6470: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.484.2.50 raeburn 6471: 'bb5' => 'Blackboard 5',
6472: 'bb6' => 'Blackboard 6',
6473: 'angel5' => 'ANGEL 5.5',
6474: 'webctce4' => 'WebCT 4 Campus Edition',
1.484.2.67 raeburn 6475: 'er' => 'Editing rights unavailable for your current role.',
1.484.2.50 raeburn 6476: );
1.329 droeschl 6477: # -----------------------------------------------------------------------------
1.484.2.82 raeburn 6478: # Calculate free quota space for a user or course. A javascript function checks
6479: # file size to determine if upload should be allowed.
1.484.2.64 raeburn 6480: my $quotatype = 'unofficial';
6481: if ($crstype eq 'Community') {
6482: $quotatype = 'community';
6483: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
6484: $quotatype = 'official';
6485: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
6486: $quotatype = 'textbook';
6487: }
6488: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
6489: 'course',$quotatype); # expressed in MB
6490: my $current_disk_usage = 0;
6491: foreach my $subdir ('docs','supplemental') {
6492: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
6493: "userfiles/$subdir",1); # expressed in kB
6494: }
6495: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
6496: my $usage = $current_disk_usage/1024; # in MB
6497: my $quota = $disk_quota;
6498: my $percent;
6499: if ($disk_quota == 0) {
6500: $percent = 100.0;
6501: } else {
1.484.2.69 raeburn 6502: $percent = 100*($usage/$disk_quota);
1.484.2.64 raeburn 6503: }
6504: $usage = sprintf("%.2f",$usage);
6505: $quota = sprintf("%.2f",$quota);
6506: $percent = sprintf("%.0f",$percent);
6507: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
6508: $percent.'%',$quota.' MB').'</p>';
6509:
1.329 droeschl 6510: my $fileupload=(<<FIUP);
1.484.2.64 raeburn 6511: $quotainfo
1.329 droeschl 6512: $lt{'file'}:<br />
6513: FIUP
6514: my $checkbox=(<<CHBO);
6515: <!-- <label>$lt{'parse'}?
6516: <input type="checkbox" name="parserflag" />
6517: </label> -->
6518: <label>
1.484.2.67 raeburn 6519: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 6520: </label>
6521: CHBO
1.484.2.12 raeburn 6522: my $imsfolder = $env{'form.folder'};
6523: if ($imsfolder eq '') {
1.484.2.19 raeburn 6524: $imsfolder = 'default';
1.484.2.12 raeburn 6525: }
6526: my $imspform=(<<IMSFORM);
6527: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
6528: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
6529: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.484.2.19 raeburn 6530: <fieldset id="uploadimsform" style="display: none;">
1.484.2.12 raeburn 6531: <legend>$lt{'imsf'}</legend>
6532: $fileupload
1.484.2.93.2. 3(raebur 6533:3): <input type="file" name="uploaddoc" id="uploaddocims" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
6534:3): <input type="hidden" id="LC_free_space_ims" value="$free_space" />
1.484.2.12 raeburn 6535: <br />
6536: <p>
1.484.2.19 raeburn 6537: $lt{'cms'}:
1.484.2.67 raeburn 6538: <select name="source" $disabled>
1.484.2.12 raeburn 6539: <option value="-1" selected="selected">$lt{'se'}</option>
1.484.2.50 raeburn 6540: <option value="bb5">$lt{'bb5'}</option>
6541: <option value="bb6">$lt{'bb6'}</option>
6542: <option value="angel5">$lt{'angel5'}</option>
6543: <option value="webctce4">$lt{'webctce4'}</option>
1.484.2.12 raeburn 6544: </select>
6545: <input type="hidden" name="folder" value="$imsfolder" />
6546: </p>
6547: <input type="hidden" name="phase" value="one" />
1.484.2.67 raeburn 6548: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.484.2.12 raeburn 6549: </fieldset>
6550: </form>
6551: IMSFORM
6552:
1.484.2.19 raeburn 6553: my $fileuploadform=(<<FUFORM);
1.484.2.12 raeburn 6554: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
6555: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
6556: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.484.2.19 raeburn 6557: <fieldset id="uploaddocform" style="display: none;">
1.484.2.12 raeburn 6558: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6559: <input type="hidden" name="active" value="aa" />
1.329 droeschl 6560: $fileupload
1.484.2.93.2. 3(raebur 6561:3): <input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled />
6562:3): <input type="hidden" id="LC_free_space" value="$free_space" />
1.329 droeschl 6563: <br />
6564: $lt{'title'}:<br />
1.484.2.67 raeburn 6565: <input type="text" size="60" name="comment" $disabled />
1.484.2.17 raeburn 6566: $pathitem
1.329 droeschl 6567: <input type="hidden" name="cmd" value="upload_default" />
6568: <br />
1.458 raeburn 6569: <span class="LC_nobreak" style="float:left">
1.329 droeschl 6570: $checkbox
6571: </span>
1.484.2.12 raeburn 6572: <br clear="all" />
1.484.2.67 raeburn 6573: <input type="submit" value="$lt{'upld'}" $disabled />
1.484.2.12 raeburn 6574: </fieldset>
6575: </form>
1.383 tempelho 6576: FUFORM
1.329 droeschl 6577:
1.484.2.67 raeburn 6578: my $mapimportjs;
6579: if ($canedit) {
6580: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
6581: } else {
6582: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
6583: }
1.484.2.19 raeburn 6584: my $importpubform=(<<SEDFFORM);
6585: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.484.2.13 raeburn 6586: $lt{'impm'}</a>$help{'Load_Map'}
1.484.2.19 raeburn 6587: <form action="/adm/coursedocs" method="post" name="mapimportform">
6588: <fieldset id="importmapform" style="display: none;">
1.484.2.13 raeburn 6589: <legend>$lt{'impm'}</legend>
1.484.2.19 raeburn 6590: <input type="hidden" name="active" value="bb" />
1.484.2.13 raeburn 6591: $lt{'copm'}<br />
6592: <span class="LC_nobreak">
1.484.2.19 raeburn 6593: <input type="text" name="importmap" size="40" value=""
1.484.2.67 raeburn 6594: onfocus="this.blur();$mapimportjs" $disabled />
6595: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
6596: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.484.2.13 raeburn 6597: </fieldset>
6598: </form>
6599:
1.383 tempelho 6600: SEDFFORM
1.484.2.67 raeburn 6601:
6602: my $fromstoredjs;
6603: if ($canedit) {
6604: $fromstoredjs = 'open_StoredLinks_Import()';
6605: } else {
6606: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
6607: }
6608:
1.484.2.19 raeburn 6609: my @importpubforma = (
6610: { '<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>" },
1.423 onken 6611: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.484.2.67 raeburn 6612: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },
1.484.2.19 raeburn 6613: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform }
6614: );
6615: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
6616: my $extresourcesform =
6617: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.484.2.67 raeburn 6618: $help{'Adding_External_Resource'},
1.484.2.93.2. (raeburn 6619:): undef,undef,undef,undef,undef,undef,$disabled);
6620:): my $exttoolform =
6621:): &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
6622:): $help{'Adding_External_Tool'},undef,
6623:): undef,'tool',$coursedom,$coursenum,
6624:): \%ltitools,$disabled);
1.329 droeschl 6625: if ($allowed) {
1.484.2.7 raeburn 6626: my $folder = $env{'form.folder'};
6627: if ($folder eq '') {
6628: $folder='default';
6629: }
1.484.2.67 raeburn 6630: if ($canedit) {
6631: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
6632: if ($output) {
6633: $r->print($output);
6634: }
1.484.2.30 raeburn 6635: }
1.337 ehlerst 6636: $r->print(<<HIDDENFORM);
6637: <form name="renameform" method="post" action="/adm/coursedocs">
6638: <input type="hidden" name="title" />
6639: <input type="hidden" name="cmd" />
6640: <input type="hidden" name="markcopy" />
6641: <input type="hidden" name="copyfolder" />
6642: $containertag
6643: </form>
1.484 raeburn 6644:
1.337 ehlerst 6645: HIDDENFORM
1.484.2.17 raeburn 6646: $r->print(&makesimpleeditform($pathitem)."\n".
6647: &makedocslogform($pathitem."\n".
1.484 raeburn 6648: '<input type="hidden" name="folder" value="'.
6649: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 6650: }
1.442 www 6651:
6652: # Generate the tabs
1.484.2.19 raeburn 6653: my ($mode,$needs_end);
1.472 raeburn 6654: if (($supplementalflag) && (!$allowed)) {
1.484.2.19 raeburn 6655: my @folders = split('&',$env{'form.folderpath'});
6656: unless (@folders > 2) {
6657: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
6658: $needs_end = 1;
6659: }
1.472 raeburn 6660: } else {
1.484 raeburn 6661: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484.2.19 raeburn 6662: $needs_end = 1;
1.472 raeburn 6663: }
1.443 www 6664:
1.442 www 6665: #
6666:
6667: my $savefolderpath;
1.484.2.86 raeburn 6668: my $hostname = $r->hostname();
1.442 www 6669:
1.395 raeburn 6670: if ($allowed) {
1.329 droeschl 6671: my $folder=$env{'form.folder'};
1.484.2.67 raeburn 6672: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 6673: $folder='default';
1.356 tempelho 6674: $savefolderpath = $env{'form.folderpath'};
1.484.2.33 raeburn 6675: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.484.2.17 raeburn 6676: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 6677: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
6678: }
6679: my $postexec='';
6680: if ($folder eq 'default') {
1.484.2.93.2. 2(raebur 6681:3): my $windowname = 'loncapaclient';
6682:3): if ($env{'request.lti.login'}) {
6683:3): $windowname .= 'lti';
6684:3): }
1.372 bisitz 6685: $r->print('<script type="text/javascript">'."\n"
6686: .'// <![CDATA['."\n"
1.484.2.93.2. 2(raebur 6687:3): .'this.window.name="$windowname";'."\n"
1.372 bisitz 6688: .'// ]]>'."\n"
6689: .'</script>'."\n"
1.369 bisitz 6690: );
1.329 droeschl 6691: } else {
6692: #$postexec='self.close();';
6693: }
1.484.2.15 raeburn 6694: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
6695: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 6696: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
6697:
6698: my $newnavform=(<<NNFORM);
6699: <form action="/adm/coursedocs" method="post" name="newnav">
1.484.2.43 raeburn 6700: <input type="hidden" name="active" value="ee" />
1.484.2.17 raeburn 6701: $pathitem
1.329 droeschl 6702: <input type="hidden" name="importdetail"
6703: value="$lt{'navc'}=/adm/navmaps" />
1.484.2.67 raeburn 6704: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 6705: $help{'Navigate_Content'}
6706: </form>
6707: NNFORM
6708: my $newsmppageform=(<<NSPFORM);
6709: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.484.2.43 raeburn 6710: <input type="hidden" name="active" value="ee" />
1.484.2.17 raeburn 6711: $pathitem
1.329 droeschl 6712: <input type="hidden" name="importdetail" value="" />
1.423 onken 6713: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 6714: $help{'Simple Page'}
1.329 droeschl 6715: </form>
6716: NSPFORM
6717:
6718: my $newsmpproblemform=(<<NSPROBFORM);
6719: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 6720: <input type="hidden" name="active" value="cc" />
1.484.2.17 raeburn 6721: $pathitem
1.329 droeschl 6722: <input type="hidden" name="importdetail" value="" />
1.423 onken 6723: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.484.2.44 raeburn 6724: $help{'Simple_Problem'}
1.329 droeschl 6725: </form>
6726:
6727: NSPROBFORM
6728:
6729: my $newdropboxform=(<<NDBFORM);
6730: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 6731: <input type="hidden" name="active" value="cc" />
1.484.2.17 raeburn 6732: $pathitem
1.329 droeschl 6733: <input type="hidden" name="importdetail" value="" />
1.423 onken 6734: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.484.2.36 raeburn 6735: $help{'Dropbox'}
1.344 bisitz 6736: </form>
1.329 droeschl 6737: NDBFORM
6738:
6739: my $newexuploadform=(<<NEXUFORM);
6740: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 6741: <input type="hidden" name="active" value="cc" />
1.484.2.17 raeburn 6742: $pathitem
1.329 droeschl 6743: <input type="hidden" name="importdetail" value="" />
1.423 onken 6744: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 6745: $help{'Score_Upload_Form'}
6746: </form>
6747: NEXUFORM
6748:
6749: my $newbulform=(<<NBFORM);
6750: <form action="/adm/coursedocs" method="post" name="newbul">
1.484.2.43 raeburn 6751: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6752: $pathitem
1.329 droeschl 6753: <input type="hidden" name="importdetail" value="" />
1.423 onken 6754: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 6755: $help{'Bulletin Board'}
6756: </form>
6757: NBFORM
6758:
6759: my $newaboutmeform=(<<NAMFORM);
6760: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.484.2.43 raeburn 6761: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6762: $pathitem
1.329 droeschl 6763: <input type="hidden" name="importdetail"
6764: value="$plainname=/adm/$udom/$uname/aboutme" />
1.484.2.67 raeburn 6765: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 6766: $help{'My Personal Information Page'}
1.329 droeschl 6767: </form>
6768: NAMFORM
6769:
6770: my $newaboutsomeoneform=(<<NASOFORM);
6771: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.484.2.43 raeburn 6772: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6773: $pathitem
1.329 droeschl 6774: <input type="hidden" name="importdetail" value="" />
1.423 onken 6775: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 6776: </form>
6777: NASOFORM
6778:
6779: my $newrosterform=(<<NROSTFORM);
6780: <form action="/adm/coursedocs" method="post" name="newroster">
1.484.2.43 raeburn 6781: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6782: $pathitem
1.329 droeschl 6783: <input type="hidden" name="importdetail"
6784: value="$lt{'rost'}=/adm/viewclasslist" />
1.484.2.67 raeburn 6785: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.484.2.37 raeburn 6786: $help{'Course_Roster'}
1.329 droeschl 6787: </form>
6788: NROSTFORM
6789:
1.484.2.27 raeburn 6790: my $newwebpage;
6791: if ($folder =~ /^default_?(\d*)$/) {
6792: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
6793: if ($1) {
6794: $newwebpage .= $1;
6795: } else {
6796: $newwebpage .= 'default';
6797: }
6798: $newwebpage .= '/new.html';
6799: }
6800: my $newwebpageform =(<<NWEBFORM);
6801: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.484.2.43 raeburn 6802: <input type="hidden" name="active" value="ee" />
1.484.2.27 raeburn 6803: $pathitem
6804: <input type="hidden" name="importdetail" value="$newwebpage" />
6805: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.484.2.36 raeburn 6806: $help{'Web_Page'}
1.484.2.27 raeburn 6807: </form>
6808: NWEBFORM
1.484.2.30 raeburn 6809:
1.484.2.27 raeburn 6810:
1.342 ehlerst 6811: my $specialdocumentsform;
1.383 tempelho 6812: my @specialdocumentsforma;
1.451 www 6813: my $gradingform;
6814: my @gradingforma;
6815: my $communityform;
6816: my @communityforma;
1.351 ehlerst 6817: my $newfolderform;
1.390 tempelho 6818: my $newfolderb;
1.342 ehlerst 6819:
1.451 www 6820: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 6821:
1.329 droeschl 6822: my $newpageform=(<<NPFORM);
6823: <form action="/adm/coursedocs" method="post" name="newpage">
6824: <input type="hidden" name="folderpath" value="$path" />
6825: <input type="hidden" name="importdetail" value="" />
1.484.2.43 raeburn 6826: <input type="hidden" name="active" value="ee" />
1.423 onken 6827: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 6828: $help{'Adding_Pages'}
1.329 droeschl 6829: </form>
6830: NPFORM
1.390 tempelho 6831:
6832:
1.351 ehlerst 6833: $newfolderform=(<<NFFORM);
1.329 droeschl 6834: <form action="/adm/coursedocs" method="post" name="newfolder">
1.484.2.19 raeburn 6835: $pathitem
1.329 droeschl 6836: <input type="hidden" name="importdetail" value="" />
1.484.2.43 raeburn 6837: <input type="hidden" name="active" value="" />
1.422 onken 6838: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 6839: </form>
6840: NFFORM
6841:
6842: my $newsylform=(<<NSYLFORM);
6843: <form action="/adm/coursedocs" method="post" name="newsyl">
1.484.2.43 raeburn 6844: <input type="hidden" name="active" value="ee" />
1.484.2.17 raeburn 6845: $pathitem
1.329 droeschl 6846: <input type="hidden" name="importdetail"
6847: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.484.2.67 raeburn 6848: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 6849: $help{'Syllabus'}
1.383 tempelho 6850:
1.329 droeschl 6851: </form>
6852: NSYLFORM
1.364 bisitz 6853:
1.329 droeschl 6854: my $newgroupfileform=(<<NGFFORM);
6855: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.484.2.43 raeburn 6856: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6857: $pathitem
1.329 droeschl 6858: <input type="hidden" name="importdetail"
6859: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.484.2.67 raeburn 6860: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 6861: $help{'Group Portfolio'}
1.329 droeschl 6862: </form>
6863: NGFFORM
1.484.2.89 raeburn 6864: if ($container eq 'page') {
6865: @specialdocumentsforma=(
6866: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
6867: );
6868: } else {
6869: @specialdocumentsforma=(
1.421 onken 6870: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.484.2.67 raeburn 6871: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
6872: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 6873: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.484.2.27 raeburn 6874: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.484.2.89 raeburn 6875: );
6876: }
1.451 www 6877: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
6878:
1.434 raeburn 6879:
6880: my @importdoc = (
1.484.2.19 raeburn 6881: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}
6882: );
1.484.2.93.2. 2(raebur 6883:3): if ($posslti) {
(raeburn 6884:): push(@importdoc,
6885:): {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},
6886:): );
6887:): }
1.484.2.19 raeburn 6888: unless ($container eq 'page') {
6889: push(@importdoc,
6890: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
6891: );
6892: }
6893: push(@importdoc,
1.484.2.38 raeburn 6894: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.484.2.19 raeburn 6895: );
1.484.2.12 raeburn 6896: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 6897:
1.451 www 6898: @gradingforma=(
6899: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
6900: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
6901: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
6902:
6903: );
6904: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
6905:
6906: @communityforma=(
6907: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
6908: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
6909: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.484.2.67 raeburn 6910: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
6911: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 6912: );
6913: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 6914:
1.330 tempelho 6915: my %orderhash = (
1.484.2.36 raeburn 6916: 'aa' => ['Upload',$fileuploadform],
6917: 'bb' => ['Import',$importpubform],
6918: 'cc' => ['Grading',$gradingform],
1.484.2.89 raeburn 6919: 'ee' => ['Other',$specialdocumentsform],
1.330 tempelho 6920: );
1.484.2.19 raeburn 6921: unless ($container eq 'page') {
1.434 raeburn 6922: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.484 raeburn 6923: $orderhash{'dd'} = ['Collaboration',$communityform];
1.434 raeburn 6924: }
6925:
1.341 ehlerst 6926: $hadchanges=0;
1.484 raeburn 6927: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 6928: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.484.2.67 raeburn 6929: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.484.2.93.2. (raeburn 6930:): \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.484.2.67 raeburn 6931: undef($navmap);
1.443 www 6932: if ($error) {
6933: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
6934: }
6935: if ($hadchanges) {
1.484.2.73 raeburn 6936: unless (&is_hash_old()) {
6937: &mark_hash_old();
6938: }
1.443 www 6939: }
1.341 ehlerst 6940:
1.443 www 6941: &changewarning($r,'');
6942: }
1.458 raeburn 6943: }
1.442 www 6944:
1.443 www 6945: # Supplemental documents start here
6946:
1.329 droeschl 6947: my $folder=$env{'form.folder'};
1.443 www 6948: unless ($supplementalflag) {
1.329 droeschl 6949: $folder='supplemental';
6950: }
1.484.2.93.2. 0(raebur 6951:3): if (($folder eq 'supplemental') &&
1.329 droeschl 6952: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 6953: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 6954: } elsif ($allowed) {
1.356 tempelho 6955: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 6956: }
1.484.2.17 raeburn 6957: $pathitem = '<input type="hidden" name="folderpath" value="'.
6958: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 6959: if ($allowed) {
6960: my $folderseq=
1.484.2.15 raeburn 6961: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 6962:
6963: my $supupdocform=(<<SUPDOCFORM);
1.484.2.12 raeburn 6964: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
6965: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 6966: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.484.2.19 raeburn 6967: <fieldset id="uploadsuppdocform" style="display: none;">
1.484.2.12 raeburn 6968: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6969: <input type="hidden" name="active" value="ee" />
1.329 droeschl 6970: $fileupload
1.484.2.93.2. 3(raebur 6971:3): <input type="file" name="uploaddoc" id="uploaddocsupp" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
6972:3): <input type="hidden" id="LC_free_space_supp" value="$free_space" />
1.329 droeschl 6973: <br />
6974: <br />
6975: <span class="LC_nobreak">
6976: $checkbox
6977: </span>
6978: <br /><br />
6979: $lt{'comment'}:<br />
1.383 tempelho 6980: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 6981: <br />
1.484.2.19 raeburn 6982: $pathitem
1.329 droeschl 6983: <input type="hidden" name="cmd" value="upload_supplemental" />
1.484.2.12 raeburn 6984: <input type='submit' value="$lt{'upld'}" />
1.484.2.93.2. 4(raebur 6985:3): </fieldset>
1.484.2.12 raeburn 6986: </form>
1.484.2.19 raeburn 6987: SUPDOCFORM
1.329 droeschl 6988:
6989: my $supnewfolderform=(<<SNFFORM);
6990: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.484.2.43 raeburn 6991: <input type="hidden" name="active" value="" />
1.484.2.17 raeburn 6992: $pathitem
1.329 droeschl 6993: <input type="hidden" name="importdetail" value="" />
1.423 onken 6994: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 6995: $help{'Adding_Folders'}
1.329 droeschl 6996: </form>
6997: SNFFORM
1.383 tempelho 6998:
1.484.2.19 raeburn 6999: my $supextform =
7000: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.484.2.67 raeburn 7001: $help{'Adding_External_Resource'},
7002: undef,undef,$disabled);
1.484.2.93.2. (raeburn 7003:): my $supexttoolform =
7004:): &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
7005:): $help{'Adding_External_Tool'},
7006:): undef,undef,'tool',$coursedom,
7007:): $coursenum,\%ltitools,$disabled);
1.329 droeschl 7008:
7009: my $supnewsylform=(<<SNSFORM);
7010: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 7011: <input type="hidden" name="active" value="ff" />
1.484.2.19 raeburn 7012: $pathitem
1.329 droeschl 7013: <input type="hidden" name="importdetail"
7014: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.484.2.67 raeburn 7015: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 7016: $help{'Syllabus'}
7017: </form>
7018: SNSFORM
7019:
7020: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 7021: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 7022: <input type="hidden" name="active" value="ff" />
1.484.2.19 raeburn 7023: $pathitem
1.329 droeschl 7024: <input type="hidden" name="importdetail"
7025: value="$plainname=/adm/$udom/$uname/aboutme" />
1.484.2.67 raeburn 7026: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 7027: $help{'My Personal Information Page'}
1.329 droeschl 7028: </form>
7029: SNAMFORM
7030:
1.484.2.27 raeburn 7031: my $supwebpage;
7032: if ($folder =~ /^supplemental_?(\d*)$/) {
7033: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
7034: if ($1) {
7035: $supwebpage .= $1;
7036: } else {
7037: $supwebpage .= 'default';
7038: }
7039: $supwebpage .= '/new.html';
7040: }
7041: my $supwebpageform =(<<SWEBFORM);
7042: <form action="/adm/coursedocs" method="post" name="supwebpage">
7043: <input type="hidden" name="active" value="cc" />
7044: $pathitem
7045: <input type="hidden" name="importdetail" value="$supwebpage" />
7046: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.484.2.36 raeburn 7047: $help{'Web_Page'}
1.484.2.27 raeburn 7048: </form>
7049: SWEBFORM
7050:
1.333 muellerd 7051:
1.383 tempelho 7052: my @specialdocs = (
1.484.2.67 raeburn 7053: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 7054: =>$supnewsylform},
1.484.2.67 raeburn 7055: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 7056: =>$supnewaboutmeform},
1.484.2.27 raeburn 7057: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
7058:
1.383 tempelho 7059: );
1.417 droeschl 7060: my @supimportdoc = (
1.484.2.19 raeburn 7061: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleUpload(\'suppext\')" />'
1.484.2.93.2. (raeburn 7062:): =>$supextform});
7063:): if (keys(%ltitools)) {
7064:): push(@supimportdoc,
7065:): {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'
7066:): =>$supexttoolform});
7067:): }
7068:): push(@supimportdoc,
1.484.2.12 raeburn 7069: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
7070: =>$supupdocform},
1.484.2.93.2. (raeburn 7071:): );
1.484.2.19 raeburn 7072:
1.484.2.12 raeburn 7073: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 7074: my %suporderhash = (
1.390 tempelho 7075: '00' => ['Supnewfolder', $supnewfolderform],
1.484.2.36 raeburn 7076: 'ee' => ['Upload',$supupdocform],
7077: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 7078: );
1.443 www 7079: if ($supplementalflag) {
1.484.2.93.2. 0(raebur 7080:3): $suppchanges = 0;
7081:3): my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
7082:3): $supplementalflag,\%suporderhash,$iconpath,$pathitem,
7083:3): \%ltitools,$canedit,$hostname);
7084:3): if ($error) {
7085:3): $r->print('<p><span class="LC_error">'.$error.'</span></p>');
7086:3): }
7087:3): if ($suppchanges) {
7088:3): &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
7089:3): undef($suppchanges);
7090:3): }
1.393 raeburn 7091: }
1.443 www 7092: } elsif ($supplementalflag) {
1.458 raeburn 7093: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.484.2.93.2. (raeburn 7094:): $supplementalflag,'',$iconpath,$pathitem,'',$canedit,
7095:): $hostname);
1.393 raeburn 7096: if ($error) {
7097: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 7098: }
1.393 raeburn 7099: }
1.389 tempelho 7100:
1.484.2.19 raeburn 7101: if ($needs_end) {
7102: $r->print(&endContentScreen());
7103: }
1.383 tempelho 7104:
1.329 droeschl 7105: if ($allowed) {
7106: $r->print('
7107: <form method="post" name="extimport" action="/adm/coursedocs">
7108: <input type="hidden" name="title" />
7109: <input type="hidden" name="url" />
7110: <input type="hidden" name="useform" />
7111: <input type="hidden" name="residx" />
7112: </form>');
7113: }
1.484 raeburn 7114: } elsif ($showdoc) {
1.329 droeschl 7115: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 7116: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.484.2.10 raeburn 7117: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 7118: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 7119: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 7120: }
7121: }
7122: $r->print(&Apache::loncommon::end_page());
7123: return OK;
1.364 bisitz 7124: }
1.329 droeschl 7125:
1.440 raeburn 7126: sub embedded_form_elems {
7127: my ($phase,$primaryurl,$newidx) = @_;
7128: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.484.2.78 raeburn 7129: $newidx =~s /\D+//g;
1.440 raeburn 7130: return <<STATE;
7131: <input type="hidden" name="folderpath" value="$folderpath" />
7132: <input type="hidden" name="cmd" value="upload_embedded" />
7133: <input type="hidden" name="newidx" value="$newidx" />
7134: <input type="hidden" name="phase" value="$phase" />
7135: <input type="hidden" name="primaryurl" value="$primaryurl" />
7136: STATE
7137: }
7138:
7139: sub embedded_destination {
7140: my $folder=$env{'form.folder'};
7141: my $destination = 'docs/';
7142: if ($folder =~ /^supplemental/) {
7143: $destination = 'supplemental/';
7144: }
7145: if (($folder eq 'default') || ($folder eq 'supplemental')) {
7146: $destination .= 'default/';
7147: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
7148: $destination .= $2.'/';
7149: }
1.484.2.78 raeburn 7150: my $newidx = $env{'form.newidx'};
7151: $newidx =~s /\D+//g;
7152: if ($newidx) {
7153: $destination .= $newidx;
7154: }
1.440 raeburn 7155: my $dir_root = '/userfiles';
7156: return ($destination,$dir_root);
7157: }
7158:
7159: sub return_to_editor {
7160: my $actionurl = '/adm/coursedocs';
7161: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
7162: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
7163: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
7164: '</a></p>';
7165: }
7166:
1.476 raeburn 7167: sub decompression_info {
7168: my ($destination,$dir_root) = &embedded_destination();
7169: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
7170: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
7171: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
7172: my $container='sequence';
1.480 raeburn 7173: my ($pathitem,$hiddenelem);
1.484.2.54 raeburn 7174: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.484.2.19 raeburn 7175: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 7176: $container='page';
7177: }
1.480 raeburn 7178: unshift(@hiddens,$pathitem);
7179: foreach my $item (@hiddens) {
1.484.2.78 raeburn 7180: if ($item eq 'newidx') {
7181: next if ($env{'form.'.$item} =~ /\D/);
7182: }
1.480 raeburn 7183: if ($env{'form.'.$item}) {
7184: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.484.2.54 raeburn 7185: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 7186: }
1.477 raeburn 7187: }
1.476 raeburn 7188: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
7189: $hiddenelem);
7190: }
7191:
7192: sub decompression_phase_one {
7193: my ($dir,$file,$warning,$error,$output);
7194: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
7195: &decompression_info();
1.484.2.7 raeburn 7196: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 7197: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
7198: } else {
7199: my $file = $1;
1.481 raeburn 7200: $output =
7201: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
7202: $destination,$dir_root,
7203: $hiddenelem);
7204: if ($env{'form.autoextract_camtasia'}) {
7205: $output .= &remove_archive($docudom,$docuname,$container);
7206: }
1.476 raeburn 7207: }
7208: if ($error) {
7209: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
7210: $error.'</p>'."\n";
7211: }
7212: if ($warning) {
7213: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
7214: }
7215: return $output;
7216: }
7217:
7218: sub decompression_phase_two {
7219: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
7220: &decompression_info();
1.481 raeburn 7221: my $output;
1.480 raeburn 7222: if ($env{'form.archivedelete'}) {
1.481 raeburn 7223: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 7224: }
7225: $output .=
1.481 raeburn 7226: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 7227: $destination,$dir_root,$hiddenelem);
7228: return $output;
7229: }
7230:
1.480 raeburn 7231: sub remove_archive {
7232: my ($docudom,$docuname,$container) = @_;
7233: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 7234: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 7235: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
7236: if ($fatal) {
7237: if ($container eq 'page') {
7238: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
7239: } else {
7240: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
7241: }
1.484.2.54 raeburn 7242: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 7243: } else {
7244: my $currcmd = $env{'form.cmd'};
7245: my $position = $env{'form.position'};
1.484.2.54 raeburn 7246: my $archiveidx = $position;
7247: if ($position > 0) {
7248: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
7249: $archiveidx = $position-1;
7250: }
7251: $env{'form.cmd'} = 'remove_'.$archiveidx;
7252: my ($title,$url,@rrest) =
7253: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
7254: if ($url eq $env{'form.archiveurl'}) {
7255: if (&handle_edit_cmd($docuname,$docudom)) {
7256: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
1.484.2.93.2. 0(raebur 7257:3): if ($suppchanges) {
7258:3): &Apache::lonnet::update_supp_caches($docudom,$docuname);
7259:3): undef($suppchanges);
7260:3): }
1.484.2.54 raeburn 7261: if ($fatal) {
7262: if ($container eq 'page') {
7263: $delwarning = &mt('An error occurred updating the contents of the current page.');
7264: } else {
7265: $delwarning = &mt('An error occurred updating the contents of the current folder.');
7266: }
1.480 raeburn 7267: } else {
1.484.2.54 raeburn 7268: $delresult = &mt('Archive file removed.');
1.480 raeburn 7269: }
7270: }
1.484.2.54 raeburn 7271: } else {
7272: $delwarning .= &mt('Archive file had unexpected item number in folder.').
7273: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 7274: }
7275: }
7276: $env{'form.cmd'} = $currcmd;
7277: }
7278: if ($delwarning) {
7279: $output = '<p class="LC_warning">'.
7280: $delwarning.
7281: '</p>';
7282: }
7283: if ($delresult) {
7284: $output .= '<p class="LC_info">'.
7285: $delresult.
7286: '</p>';
7287: }
1.481 raeburn 7288: return $output;
1.480 raeburn 7289: }
7290:
1.484 raeburn 7291: sub generate_admin_menu {
1.484.2.67 raeburn 7292: my ($crstype,$canedit) = @_;
1.484 raeburn 7293: my $lc_crstype = lc($crstype);
7294: my ($home,$other,%outhash)=&authorhosts();
1.484.2.43 raeburn 7295: my %lt= ( # do not translate here
1.484 raeburn 7296: 'vc' => 'Verify Content',
7297: 'cv' => 'Check/Set Resource Versions',
7298: 'ls' => 'List Resource Identifiers',
1.484.2.93.2. (raeburn 7299:): 'ct' => 'Display/Set Shortened URLs for Deep-linking',
1.484 raeburn 7300: 'imse' => 'Export contents to IMS Archive',
1.484.2.43 raeburn 7301: 'dcd' => "Copy $crstype Content to Authoring Space",
7302: );
1.484 raeburn 7303: my ($candump,$dumpurl);
7304: if ($home + $other > 0) {
7305: $candump = 'F';
7306: if ($home) {
7307: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
7308: } else {
7309: my @hosts;
7310: foreach my $aurole (keys(%outhash)) {
7311: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
7312: push(@hosts,$outhash{$aurole});
1.484.2.30 raeburn 7313: }
1.484 raeburn 7314: }
7315: if (@hosts == 1) {
7316: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
7317: '&role='.
7318: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
7319: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
7320: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
7321: } else {
7322: $dumpurl = "javascript:choose_switchserver_window()";
7323: }
7324: }
7325: }
7326: my @menu=
7327: ({ categorytitle=>'Administration',
7328: items =>[
7329: { linktext => $lt{'vc'},
7330: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
7331: permission => 'F',
1.484.2.44 raeburn 7332: help => 'Docs_Verify_Content',
1.484 raeburn 7333: icon => 'verify.png',
7334: linktitle => 'Verify contents can be retrieved/rendered',
7335: },
7336: { linktext => $lt{'cv'},
7337: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
7338: permission => 'F',
1.484.2.44 raeburn 7339: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 7340: icon => 'resversion.png',
7341: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
7342: },
7343: { linktext => $lt{'ls'},
7344: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
7345: permission => 'F',
7346: #help => '',
7347: icon => 'symbs.png',
7348: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
7349: },
1.484.2.93.2. (raeburn 7350:): { linktext => $lt{'ct'},
7351:): url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
7352:): permission => 'F',
7353:): help => 'Docs_Short_URLs',
7354:): icon => 'shorturls.png',
7355:): linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
7356:): },
1.484 raeburn 7357: ]
1.484.2.67 raeburn 7358: });
7359: if ($canedit) {
7360: push(@menu,
1.484 raeburn 7361: { categorytitle=>'Export',
7362: items =>[
7363: { linktext => $lt{'imse'},
7364: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
7365: permission => 'F',
7366: help => 'Docs_Export_Course_Docs',
7367: icon => 'imsexport.png',
7368: linktitle => $lt{'imse'},
7369: },
7370: { linktext => $lt{'dcd'},
7371: url => $dumpurl,
7372: permission => $candump,
1.484.2.44 raeburn 7373: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 7374: icon => 'dump.png',
7375: linktitle => $lt{'dcd'},
7376: },
7377: ]
7378: });
1.484.2.67 raeburn 7379: }
1.484 raeburn 7380: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
7381: '<input type="hidden" id="dummy" />'."\n".
7382: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
7383: '</form>';
1.329 droeschl 7384: }
7385:
7386: sub generate_edit_table {
1.484.2.30 raeburn 7387: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.484.2.67 raeburn 7388: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 7389: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 7390: my %orderhash = %{$orderhash_ref};
1.484.2.67 raeburn 7391: my ($form, $activetab, $active, $disabled);
1.484.2.43 raeburn 7392: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 7393: $activetab = $env{'form.active'};
7394: }
1.484.2.67 raeburn 7395: unless ($canedit) {
7396: $disabled = ' disabled="disabled"';
7397: }
1.472 raeburn 7398: my $backicon = $iconpath.'clickhere.gif';
1.484.2.21 raeburn 7399: my $backtext = &mt('Exit Editor');
1.458 raeburn 7400: $form = '<div class="LC_Box" style="margin:0;">'.
1.484.2.19 raeburn 7401: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
7402: '<li class="goback">'.
1.484.2.32 raeburn 7403: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.484.2.19 raeburn 7404: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
7405: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
7406: '<li>'.
7407: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
7408: &mt('Undo Delete').'</a></li>'."\n";
1.484.2.7 raeburn 7409: if ($env{'form.docslog'}) {
7410: $form .= '<li class="active">';
7411: } else {
7412: $form .= '<li>';
7413: }
7414: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
7415: &mt('History').'</a></li>'."\n";
7416: if ($env{'form.docslog'}) {
7417: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
7418: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 7419: }
1.458 raeburn 7420: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 7421: if($name ne '00'){
1.371 tempelho 7422: if($activetab eq '' || $activetab ne $name){
7423: $active = '';
7424: }elsif($activetab eq $name){
7425: $active = 'class="active"';
7426: }
1.458 raeburn 7427: $form .= '<li style="float:right" '.$active
1.484 raeburn 7428: .' 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 7429: } else {
1.484.2.43 raeburn 7430: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 7431:
7432: }
1.329 droeschl 7433: }
1.484 raeburn 7434: $form .= '</ul>'."\n";
7435: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 7436:
7437: if ($to_show ne '') {
1.484.2.30 raeburn 7438: my $saveform;
7439: if ($need_save) {
7440: my $button = &mt('Make changes');
7441: my $path;
7442: if ($env{'form.folderpath'}) {
7443: $path =
7444: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
7445: }
7446: $saveform = <<"END";
7447: <div id="multisave" style="display:none; clear:both;" >
7448: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
7449: <input type="hidden" name="folderpath" value="$path" />
7450: <input type="hidden" name="symb" value="$env{'form.symb'}" />
7451: <input type="hidden" name="allhiddenresource" value="" />
7452: <input type="hidden" name="allencrypturl" value="" />
7453: <input type="hidden" name="allrandompick" value="" />
7454: <input type="hidden" name="allrandomorder" value="" />
7455: <input type="hidden" name="changeparms" value="" />
7456: <input type="hidden" name="multiremove" value="" />
7457: <input type="hidden" name="multicut" value="" />
7458: <input type="hidden" name="multicopy" value="" />
7459: <input type="hidden" name="multichange" value="" />
7460: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.484.2.67 raeburn 7461: <input type="submit" name="savemultiples" value="$button" $disabled />
1.484.2.30 raeburn 7462: </form>
7463: </div>
7464: END
7465: }
7466: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 7467: }
1.363 ehlerst 7468: foreach my $field (keys(%orderhash)){
1.390 tempelho 7469: if($field ne '00'){
1.422 onken 7470: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 7471: $active = 'style="display: none;float:left"';
1.422 onken 7472: }elsif($activetab eq $field){
1.458 raeburn 7473: $active = 'style="display:block;float:left"';
1.422 onken 7474: }
7475: $form .= '<div id="'.$field.$tid.'"'
7476: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 7477: .'</div>'."\n";
1.363 ehlerst 7478: }
7479: }
1.484 raeburn 7480: unless ($env{'form.docslog'}) {
7481: $form .= '</div></div>'."\n";
7482: }
1.329 droeschl 7483: return $form;
7484: }
7485:
7486: sub editing_js {
1.484.2.93.2. (raeburn 7487:): my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.484.2.80 raeburn 7488: $canedit,$hostname,$navmapref) = @_;
1.484.2.61 raeburn 7489: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 7490: p_mnf => 'Name of New Folder',
7491: t_mnf => 'New Folder',
7492: p_mnp => 'Name of New Page',
7493: t_mnp => 'New Page',
1.451 www 7494: p_mxu => 'Title for the External Score',
1.349 biermanm 7495: p_msp => 'Name of Simple Course Page',
1.329 droeschl 7496: p_msb => 'Title for the Problem',
7497: p_mdb => 'Title for the Drop Box',
1.336 schafran 7498: p_mbb => 'Title for the Discussion Board',
1.484.2.27 raeburn 7499: p_mwp => 'Title for Web Page',
1.348 weissno 7500: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 7501: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 7502: p_mab_alrt1 => 'Not a valid user:domain',
7503: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
7504: p_chn => 'New Title',
7505: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.484.2.63 raeburn 7506: p_rmr2a => 'Remove',
7507: p_rmr2b => '?',
7508: p_rmr3a => 'Remove those',
7509: p_rmr3b => 'items?',
7510: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
7511: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 7512: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
7513: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.484.2.63 raeburn 7514: p_ctr2a => 'Cut',
7515: p_ctr2b => '?',
7516: p_ctr3a => 'Cut those',
7517: p_ctr3b => 'items?',
1.478 raeburn 7518: rpck => 'Enter number to pick (e.g., 3)',
1.484.2.12 raeburn 7519: imsfile => 'You must choose an IMS package for import',
7520: imscms => 'You must select which Course Management System was the source of the IMS package',
7521: invurl => 'Invalid URL',
7522: titbl => 'Title is blank',
1.484.2.30 raeburn 7523: more => '(More ...)',
7524: less => '(Less ...)',
7525: noor => 'No actions selected or changes to settings specified.',
7526: noch => 'No changes to settings specified.',
7527: noac => 'No actions selected.',
1.484.2.67 raeburn 7528: edri => 'Editing rights unavailable for your current role.',
1.329 droeschl 7529: );
7530:
1.484.2.61 raeburn 7531: &js_escape(\%js_lt);
1.433 raeburn 7532: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 7533: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
7534: my $main_container_page;
1.484.2.19 raeburn 7535: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
7536: $main_container_page = 1;
1.434 raeburn 7537: }
1.484.2.67 raeburn 7538: my $backtourl;
7539: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 7540: my $toplevelsupp = &supplemental_base();
1.433 raeburn 7541:
1.484.2.21 raeburn 7542: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
7543: my $caller = $1;
7544: if ($caller =~ /^supplemental/) {
7545: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
7546: } else {
7547: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
7548: $res = &Apache::lonnet::clutter($res);
7549: if (&Apache::lonnet::is_on_map($res)) {
1.484.2.66 raeburn 7550: my ($url,$anchor);
7551: if ($res =~ /^([^#]+)#([^#]+)$/) {
7552: $url = $1;
7553: $anchor = $2;
7554: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
7555: $caller = $1.&escape('#').$anchor;
7556: }
1.484.2.67 raeburn 7557: } else {
7558: $url = $res;
1.484.2.66 raeburn 7559: }
1.484.2.83 raeburn 7560: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
7561: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
7562: $backtourl .= '?navmap=1';
7563: } else {
7564: $backtourl .= '?symb='.
7565: &HTML::Entities::encode($caller,'<>&"');
7566: }
1.484.2.80 raeburn 7567: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
7568: if (($ENV{'SERVER_PORT'} == 443) &&
7569: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.484.2.93 raeburn 7570: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 7571: if ($hostname ne '') {
7572: $backtourl = 'http://'.$hostname.$backtourl;
7573: }
7574: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
7575: }
7576: }
7577: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
7578: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
1.484.2.93 raeburn 7579: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 7580: if ($hostname ne '') {
7581: $backtourl = 'http://'.$hostname.$backtourl;
7582: }
7583: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
7584: }
7585: }
7586: }
1.484.2.66 raeburn 7587: if ($anchor ne '') {
7588: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
7589: }
1.484.2.57 raeburn 7590: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.484.2.31 raeburn 7591: } else {
7592: $backtourl = '/adm/navmaps';
1.484.2.21 raeburn 7593: }
7594: }
7595: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
7596: $backtourl = '/adm/menu';
7597: } elsif ($supplementalflag) {
1.484.2.93.2. 0(raebur 7598:3): if (($env{'request.role.adv'}) ||
7599:3): (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom))) {
7600:3): $backtourl = '/adm/supplemental';
7601:3): } else {
7602:3): $backtourl = '/adm/navmaps';
7603:3): }
1.484.2.21 raeburn 7604: } else {
7605: $backtourl = '/adm/navmaps';
1.472 raeburn 7606: }
7607:
1.484.2.19 raeburn 7608: my $fieldsets = "'ext','doc'";
1.484.2.93.2. (raeburn 7609:): if ($posslti) {
7610:): $fieldsets .= ",'tool'";
7611:): }
1.484.2.19 raeburn 7612: unless ($main_container_page) {
7613: $fieldsets .=",'ims'";
7614: }
1.484.2.12 raeburn 7615: if ($supplementalflag) {
7616: $fieldsets = "'suppext','suppdoc'";
1.484.2.93.2. (raeburn 7617:): if ($posslti) {
7618:): $fieldsets .= ",'supptool'";
7619:): }
1.484.2.12 raeburn 7620: }
7621:
1.484.2.67 raeburn 7622: my $jsmakefunctions;
7623: if ($canedit) {
7624: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 7625: function makenewfolder(targetform,folderseq) {
1.484.2.65 raeburn 7626: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 7627: if (foldername) {
1.484.2.91 raeburn 7628: targetform.importdetail.value=encodeURIComponent(foldername)+"="+folderseq;
1.329 droeschl 7629: targetform.submit();
7630: }
7631: }
7632:
7633: function makenewpage(targetform,folderseq) {
1.484.2.61 raeburn 7634: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 7635: if (pagename) {
1.484.2.91 raeburn 7636: targetform.importdetail.value=encodeURIComponent(pagename)+"="+folderseq;
1.329 droeschl 7637: targetform.submit();
7638: }
7639: }
7640:
7641: function makeexamupload() {
1.484.2.61 raeburn 7642: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 7643: if (title) {
1.329 droeschl 7644: this.document.forms.newexamupload.importdetail.value=
1.484.2.91 raeburn 7645: encodeURIComponent(title)+'=/res/lib/templates/examupload.problem';
1.329 droeschl 7646: this.document.forms.newexamupload.submit();
7647: }
7648: }
7649:
7650: function makesmppage() {
1.484.2.61 raeburn 7651: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 7652: if (title) {
1.329 droeschl 7653: this.document.forms.newsmppg.importdetail.value=
1.484.2.91 raeburn 7654: encodeURIComponent(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 7655: this.document.forms.newsmppg.submit();
7656: }
7657: }
7658:
1.484.2.27 raeburn 7659: function makewebpage(type) {
1.484.2.61 raeburn 7660: var title=prompt('$js_lt{"p_mwp"}');
1.484.2.27 raeburn 7661: var formname;
7662: if (type == 'supp') {
7663: formname = this.document.forms.supwebpage;
7664: } else {
7665: formname = this.document.forms.newwebpage;
7666: }
7667: if (title) {
7668: var webpage = formname.importdetail.value;
1.484.2.91 raeburn 7669: formname.importdetail.value = encodeURIComponent(title)+'='+webpage;
1.484.2.27 raeburn 7670: formname.submit();
7671: }
7672: }
7673:
1.329 droeschl 7674: function makesmpproblem() {
1.484.2.61 raeburn 7675: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 7676: if (title) {
1.329 droeschl 7677: this.document.forms.newsmpproblem.importdetail.value=
1.484.2.91 raeburn 7678: encodeURIComponent(title)+'=/res/lib/templates/simpleproblem.problem';
1.329 droeschl 7679: this.document.forms.newsmpproblem.submit();
7680: }
7681: }
7682:
7683: function makedropbox() {
1.484.2.61 raeburn 7684: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 7685: if (title) {
1.329 droeschl 7686: this.document.forms.newdropbox.importdetail.value=
1.484.2.91 raeburn 7687: encodeURIComponent(title)+'=/res/lib/templates/DropBox.problem';
1.329 droeschl 7688: this.document.forms.newdropbox.submit();
7689: }
7690: }
7691:
7692: function makebulboard() {
1.484.2.61 raeburn 7693: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 7694: if (title) {
7695: this.document.forms.newbul.importdetail.value=
1.484.2.91 raeburn 7696: encodeURIComponent(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 7697: this.document.forms.newbul.submit();
7698: }
7699: }
7700:
7701: function makeabout() {
1.484.2.61 raeburn 7702: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 7703: if (user) {
7704: var comp=new Array();
7705: comp=user.split(':');
7706: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
7707: if ((comp[0]) && (comp[1])) {
7708: this.document.forms.newaboutsomeone.importdetail.value=
1.484.2.61 raeburn 7709: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.484.2.67 raeburn 7710: this.document.forms.newaboutsomeone.submit();
7711: } else {
7712: alert("$js_lt{'p_mab_alrt1'}");
7713: }
7714: } else {
7715: alert("$js_lt{'p_mab_alrt2'}");
7716: }
7717: }
1.335 ehlerst 7718: }
1.484.2.67 raeburn 7719:
7720: function makenew(targetform) {
7721: targetform.submit();
1.335 ehlerst 7722: }
1.484.2.67 raeburn 7723:
7724: function changename(folderpath,index,oldtitle) {
7725: var title=prompt('$js_lt{"p_chn"}',oldtitle);
7726: if (title) {
7727: this.document.forms.renameform.markcopy.value='';
7728: this.document.forms.renameform.title.value=title;
7729: this.document.forms.renameform.cmd.value='rename_'+index;
7730: this.document.forms.renameform.folderpath.value=folderpath;
7731: this.document.forms.renameform.submit();
7732: }
1.329 droeschl 7733: }
7734:
1.484.2.67 raeburn 7735: ENDNEWSCRIPT
7736: } else {
7737: $jsmakefunctions = <<ENDNEWSCRIPT;
7738:
7739: function makenewfolder() {
7740: alert("$js_lt{'edri'}");
7741: }
7742:
7743: function makenewpage() {
7744: alert("$js_lt{'edri'}");
7745: }
7746:
7747: function makeexamupload() {
7748: alert("$js_lt{'edri'}");
7749: }
7750:
7751: function makesmppage() {
7752: alert("$js_lt{'edri'}");
7753: }
7754:
7755: function makewebpage(type) {
7756: alert("$js_lt{'edri'}");
7757: }
7758:
7759: function makesmpproblem() {
7760: alert("$js_lt{'edri'}");
7761: }
7762:
7763: function makedropbox() {
7764: alert("$js_lt{'edri'}");
7765: }
7766:
7767: function makebulboard() {
7768: alert("$js_lt{'edri'}");
7769: }
7770:
7771: function makeabout() {
7772: alert("$js_lt{'edri'}");
7773: }
7774:
7775: function changename() {
7776: alert("$js_lt{'edri'}");
7777: }
7778:
7779: function makenew() {
7780: alert("$js_lt{'edri'}");
7781: }
7782:
7783: function groupimport() {
7784: alert("$js_lt{'edri'}");
7785: }
7786:
7787: function groupsearch() {
7788: alert("$js_lt{'edri'}");
7789: }
7790:
7791: function groupopen(url,recover) {
7792: var options="scrollbars=1,resizable=1,menubar=0";
7793: idxflag=1;
7794: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
7795: idx.focus();
7796: }
7797:
7798: ENDNEWSCRIPT
7799:
7800: }
7801: return <<ENDSCRIPT;
7802:
7803: $jsmakefunctions
7804:
1.484.2.13 raeburn 7805: function toggleUpload(caller) {
7806: var blocks = Array($fieldsets);
7807: for (var i=0; i<blocks.length; i++) {
7808: var disp = 'none';
7809: if (caller == blocks[i]) {
7810: var curr = document.getElementById('upload'+caller+'form').style.display;
7811: if (curr == 'none') {
7812: disp='block';
7813: }
7814: }
7815: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.484.2.93.2. (raeburn 7816:): if ((caller == 'tool') || (caller == 'supptool')) {
7817:): if (disp == 'block') {
7818:): if (document.getElementById('LC_exttoolid')) {
7819:): var toolselector = document.getElementById('LC_exttoolid');
7820:): var suppflag = 0;
7821:): if (caller == 'supptool') {
7822:): suppflag = 1;
7823:): }
7824:): currForm = document.getElementById('new'+caller);
7825:): updateExttool(toolselector,currForm,suppflag);
7826:): }
7827:): }
7828:): }
1.484.2.13 raeburn 7829: }
7830: resize_scrollbox('contentscroll','1','1');
7831: return;
7832: }
7833:
1.484.2.19 raeburn 7834: function toggleMap(caller) {
1.484.2.13 raeburn 7835: var disp = 'none';
1.484.2.19 raeburn 7836: if (document.getElementById('importmapform')) {
7837: if (caller == 'map') {
7838: var curr = document.getElementById('importmapform').style.display;
7839: if (curr == 'none') {
7840: disp='block';
7841: }
1.484.2.12 raeburn 7842: }
1.484.2.19 raeburn 7843: document.getElementById('importmapform').style.display=disp;
7844: resize_scrollbox('contentscroll','1','1');
1.484.2.12 raeburn 7845: }
1.484.2.19 raeburn 7846: return;
1.329 droeschl 7847: }
7848:
1.484.2.12 raeburn 7849: function makeims(imsform) {
7850: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.484.2.61 raeburn 7851: alert("$js_lt{'imsfile'}");
1.484.2.12 raeburn 7852: return;
7853: }
7854: if (imsform.source.selectedIndex == 0) {
1.484.2.61 raeburn 7855: alert("$js_lt{'imscms'}");
1.484.2.12 raeburn 7856: return;
7857: }
7858: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
7859: imsform.submit();
7860: }
7861:
1.478 raeburn 7862: function updatePick(targetform,index,caller) {
1.484.2.29 raeburn 7863: var pickitem;
7864: var picknumitem;
7865: var picknumtext;
7866: if (index == 'all') {
7867: pickitem = document.getElementById('randompickall');
7868: picknumitem = document.getElementById('rpicknumall');
7869: picknumtext = document.getElementById('rpicktextall');
7870: } else {
7871: pickitem = document.getElementById('randompick_'+index);
7872: picknumitem = document.getElementById('rpicknum_'+index);
7873: picknumtext = document.getElementById('randompicknum_'+index);
7874: }
1.478 raeburn 7875: if (pickitem.checked) {
1.484.2.61 raeburn 7876: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 7877: if (picknum == '' || picknum == null) {
7878: if (caller == 'check') {
7879: pickitem.checked=false;
1.484.2.29 raeburn 7880: if (index == 'all') {
7881: picknumtext.innerHTML = '';
7882: if (caller == 'link') {
7883: propagateState(targetform,'rpicknum');
7884: }
7885: } else {
1.484.2.30 raeburn 7886: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7887: }
1.478 raeburn 7888: }
7889: } else {
7890: picknum.toString();
7891: var regexdigit=/^\\d+\$/;
7892: if (regexdigit.test(picknum)) {
7893: picknumitem.value = picknum;
1.484.2.29 raeburn 7894: if (index == 'all') {
1.484.2.30 raeburn 7895: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.484.2.29 raeburn 7896: if (caller == 'link') {
7897: propagateState(targetform,'rpicknum');
7898: }
7899: } else {
7900: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.484.2.30 raeburn 7901: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7902: }
1.478 raeburn 7903: } else {
7904: if (caller == 'check') {
1.484.2.29 raeburn 7905: if (index == 'all') {
7906: picknumtext.innerHTML = '';
7907: if (caller == 'link') {
7908: propagateState(targetform,'rpicknum');
7909: }
7910: } else {
7911: pickitem.checked=false;
1.484.2.30 raeburn 7912: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7913: }
1.478 raeburn 7914: }
7915: return;
7916: }
7917: }
7918: } else {
1.484.2.29 raeburn 7919: picknumitem.value = '';
7920: picknumtext.innerHTML = '';
7921: if (index == 'all') {
7922: if (caller == 'link') {
7923: propagateState(targetform,'rpicknum');
7924: }
7925: } else {
1.484.2.30 raeburn 7926: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7927: }
7928: }
7929: }
7930:
7931: function propagateState(form,param) {
7932: if (document.getElementById(param+'all')) {
7933: var setcheck = 0;
7934: var rpick = 0;
7935: if (param == 'rpicknum') {
7936: if (document.getElementById('randompickall')) {
7937: if (document.getElementById('randompickall').checked) {
7938: if (document.getElementById('rpicknumall')) {
7939: rpick = document.getElementById('rpicknumall').value;
7940: }
7941: }
7942: }
7943: } else {
7944: if (document.getElementById(param+'all').checked) {
7945: setcheck = 1;
7946: }
7947: }
1.484.2.30 raeburn 7948: var allidxlist;
7949: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7950: if (document.getElementById('all'+param+'idx')) {
7951: allidxlist = document.getElementById('all'+param+'idx').value;
7952: }
7953: var actions = new Array ('remove','cut','copy');
7954: for (var i=0; i<actions.length; i++) {
7955: if (actions[i] != param) {
7956: if (document.getElementById(actions[i]+'all')) {
7957: document.getElementById(actions[i]+'all').checked = false;
7958: }
7959: }
7960: }
7961: }
1.484.2.29 raeburn 7962: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.484.2.30 raeburn 7963: allidxlist = form.allidx.value;
7964: }
7965: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
7966: allidxlist = form.allmapidx.value;
7967: }
7968: if ((allidxlist != '') && (allidxlist != null)) {
7969: var allidxs = allidxlist.split(',');
7970: if (allidxs.length > 1) {
7971: for (var i=0; i<allidxs.length; i++) {
7972: if (document.getElementById(param+'_'+allidxs[i])) {
7973: if (param == 'rpicknum') {
7974: if (document.getElementById('randompick_'+allidxs[i])) {
7975: if (document.getElementById('randompick_'+allidxs[i]).checked) {
7976: document.getElementById(param+'_'+allidxs[i]).value = rpick;
7977: if (rpick > 0) {
7978: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
7979: } else {
7980: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7981: }
7982: }
7983: }
7984: } else {
1.484.2.29 raeburn 7985: if (setcheck == 1) {
7986: document.getElementById(param+'_'+allidxs[i]).checked = true;
7987: } else {
7988: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.484.2.30 raeburn 7989: if (param == 'randompick') {
7990: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7991: }
1.484.2.29 raeburn 7992: }
7993: }
7994: }
7995: }
1.484.2.30 raeburn 7996: if (setcheck == 1) {
7997: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7998: var actions = new Array('copy','cut','remove');
7999: for (var i=0; i<actions.length; i++) {
8000: var otheractions;
8001: var otheridxs;
8002: if (actions[i] === param) {
8003: continue;
8004: } else {
8005: if (document.getElementById('all'+actions[i]+'idx')) {
8006: otheractions = document.getElementById('all'+actions[i]+'idx').value;
8007: otheridxs = otheractions.split(',');
8008: if (otheridxs.length > 1) {
8009: for (var j=0; j<otheridxs.length; j++) {
8010: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
8011: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
8012: }
1.484.2.29 raeburn 8013: }
8014: }
8015: }
8016: }
1.484.2.30 raeburn 8017: }
1.484.2.29 raeburn 8018: }
8019: }
8020: }
8021: }
1.478 raeburn 8022: }
1.484.2.29 raeburn 8023: return;
8024: }
8025:
1.484.2.63 raeburn 8026: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.484.2.67 raeburn 8027: var canedit = '$canedit';
8028: if (canedit == '') {
8029: alert("$js_lt{'edri'}");
8030: return;
8031: }
1.484.2.30 raeburn 8032: var dosettings;
8033: var doaction;
8034: var control = document.togglemultsettings;
8035: if (context == 'actions') {
8036: control = document.togglemultactions;
8037: doaction = 1;
8038: } else {
8039: dosettings = 1;
8040: }
8041: if (control) {
8042: if (control.showmultpick.length) {
8043: for (var i=0; i<control.showmultpick.length; i++) {
8044: if (control.showmultpick[i].checked) {
8045: if (control.showmultpick[i].value == 1) {
8046: if (context == 'settings') {
8047: dosettings = 0;
8048: } else {
8049: doaction = 0;
8050: }
8051: }
8052: }
8053: }
8054: }
8055: }
8056: if (context == 'settings') {
8057: if (dosettings == 1) {
8058: targetform.changeparms.value=param;
8059: targetform.submit();
8060: }
8061: }
8062: if (context == 'actions') {
8063: if (doaction == 1) {
8064: targetform.cmd.value=param+'_'+index;
8065: targetform.folderpath.value=folderpath;
8066: targetform.markcopy.value=idx+':'+param;
8067: targetform.copyfolder.value=folder+'.'+container;
8068: if (param == 'remove') {
1.484.2.63 raeburn 8069: var doremove = 0;
8070: if (skip_confirm) {
8071: if (confirm_removal) {
8072: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
8073: doremove = 1;
8074: }
8075: } else {
8076: doremove = 1;
8077: }
8078: } else {
8079: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
8080: doremove = 1;
8081: }
8082: }
8083: if (doremove) {
1.484.2.30 raeburn 8084: targetform.markcopy.value='';
8085: targetform.copyfolder.value='';
1.484.2.29 raeburn 8086: targetform.submit();
8087: }
8088: }
1.484.2.30 raeburn 8089: if (param == 'cut') {
1.484.2.61 raeburn 8090: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.484.2.30 raeburn 8091: targetform.submit();
8092: return;
8093: }
8094: }
8095: if (param == 'copy') {
8096: targetform.submit();
8097: return;
8098: }
8099: targetform.markcopy.value='';
8100: targetform.copyfolder.value='';
8101: targetform.cmd.value='';
8102: targetform.folderpath.value='';
8103: return;
8104: } else {
8105: if (document.getElementById(param+'_'+idx)) {
8106: item = document.getElementById(param+'_'+idx);
8107: if (item.type == 'checkbox') {
8108: if (item.checked) {
8109: item.checked = false;
8110: } else {
8111: item.checked = true;
8112: singleCheck(item,idx,param);
8113: }
8114: }
8115: }
8116: }
8117: }
8118: return;
8119: }
8120:
8121: function singleCheck(caller,idx,action) {
8122: actions = new Array('cut','copy','remove');
8123: if (caller.checked) {
8124: for (var i=0; i<actions.length; i++) {
8125: if (actions[i] != action) {
8126: if (document.getElementById(actions[i]+'_'+idx)) {
8127: if (document.getElementById(actions[i]+'_'+idx).checked) {
8128: document.getElementById(actions[i]+'_'+idx).checked = false;
8129: }
8130: }
8131: }
1.484.2.29 raeburn 8132: }
8133: }
8134: return;
1.478 raeburn 8135: }
8136:
1.334 muellerd 8137: function unselectInactive(nav) {
1.335 ehlerst 8138: currentNav = document.getElementById(nav);
8139: currentLis = currentNav.getElementsByTagName('LI');
8140: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 8141: if (currentLis[i].className == 'goback') {
8142: currentLis[i].className = 'goback';
8143: } else {
8144: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 8145: currentLis[i].className = 'right';
1.472 raeburn 8146: } else {
1.374 tempelho 8147: currentLis[i].className = 'i';
1.472 raeburn 8148: }
8149: }
1.335 ehlerst 8150: }
1.332 tempelho 8151: }
8152:
1.334 muellerd 8153: function hideAll(current, nav, data) {
1.335 ehlerst 8154: unselectInactive(nav);
1.484.2.43 raeburn 8155: if (current) {
8156: if (current.className == 'right'){
1.374 tempelho 8157: current.className = 'right active'
1.484.2.43 raeburn 8158: } else {
1.374 tempelho 8159: current.className = 'active';
1.484.2.43 raeburn 8160: }
1.374 tempelho 8161: }
1.335 ehlerst 8162: currentData = document.getElementById(data);
8163: currentDivs = currentData.getElementsByTagName('DIV');
8164: for (i = 0; i < currentDivs.length; i++) {
8165: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 8166: currentDivs[i].style.display = 'none';
1.330 tempelho 8167: }
8168: }
1.335 ehlerst 8169: }
1.330 tempelho 8170:
1.374 tempelho 8171: function openTabs(pageId) {
8172: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 8173: if(tabnav.length > 2 ){
1.389 tempelho 8174: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 8175: currentLis = currentNav.getElementsByTagName('LI');
8176: for(i = 0; i< currentLis.length; i++){
8177: if(currentLis[i].className == 'active') {
1.375 tempelho 8178: funcString = currentLis[i].onclick.toString();
8179: tab = funcString.split('"');
1.420 onken 8180: if(tab.length < 2) {
8181: tab = funcString.split("'");
8182: }
1.375 tempelho 8183: currentData = document.getElementById(tab[1]);
8184: currentData.style.display = 'block';
1.374 tempelho 8185: }
8186: }
8187: }
8188: }
8189:
1.334 muellerd 8190: function showPage(current, pageId, nav, data) {
1.484.2.43 raeburn 8191: currstate = current.className;
1.334 muellerd 8192: hideAll(current, nav, data);
1.375 tempelho 8193: openTabs(pageId);
1.334 muellerd 8194: unselectInactive(nav);
1.484.2.43 raeburn 8195: if ((currstate == 'active') || (currstate == 'right active')) {
8196: if (currstate == 'active') {
8197: current.className = '';
8198: } else {
8199: current.className = 'right';
8200: }
8201: activeTab = '';
8202: toggleUpload();
8203: toggleMap();
8204: resize_scrollbox('contentscroll','1','0');
8205: return;
8206: } else {
8207: current.className = 'active';
8208: }
1.330 tempelho 8209: currentData = document.getElementById(pageId);
8210: currentData.style.display = 'block';
1.458 raeburn 8211: activeTab = pageId;
1.484.2.12 raeburn 8212: toggleUpload();
1.484.2.14 raeburn 8213: toggleMap();
1.433 raeburn 8214: if (nav == 'mainnav') {
8215: var storedpath = "$docs_folderpath";
1.434 raeburn 8216: var storedpage = "$main_container_page";
1.433 raeburn 8217: var reg = new RegExp("^supplemental");
8218: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 8219: if (storedpage == 1) {
8220: document.simpleedit.folderpath.value = '';
8221: document.uploaddocument.folderpath.value = '';
8222: } else {
8223: if (reg.test(storedpath)) {
8224: document.simpleedit.folderpath.value = '$toplevelmain';
8225: document.uploaddocument.folderpath.value = '$toplevelmain';
8226: document.newext.folderpath.value = '$toplevelmain';
8227: } else {
8228: document.simpleedit.folderpath.value = storedpath;
8229: document.uploaddocument.folderpath.value = storedpath;
8230: document.newext.folderpath.value = storedpath;
8231: }
1.433 raeburn 8232: }
8233: } else {
1.434 raeburn 8234: if (reg.test(storedpath)) {
8235: document.simpleedit.folderpath.value = storedpath;
8236: document.supuploaddocument.folderpath.value = storedpath;
8237: document.supnewext.folderpath.value = storedpath;
8238: } else {
1.433 raeburn 8239: document.simpleedit.folderpath.value = '$toplevelsupp';
8240: document.supuploaddocument.folderpath.value = '$toplevelsupp';
8241: document.supnewext.folderpath.value = '$toplevelsupp';
8242: }
8243: }
8244: }
1.484.2.3 raeburn 8245: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 8246: return false;
8247: }
1.329 droeschl 8248:
1.472 raeburn 8249: function toContents(jumpto) {
8250: var newurl = '$backtourl';
1.484.2.21 raeburn 8251: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 8252: newurl = newurl+'?postdata='+jumpto;
8253: }
8254: location.href=newurl;
8255: }
8256:
1.484.2.30 raeburn 8257: function togglePick(caller,value) {
8258: var disp = 'none';
8259: if (document.getElementById('multi'+caller)) {
8260: var curr = document.getElementById('multi'+caller).style.display;
8261: if (value == 1) {
8262: disp='block';
8263: }
8264: if (curr == disp) {
8265: return;
8266: }
8267: document.getElementById('multi'+caller).style.display=disp;
8268: if (value == 1) {
1.484.2.61 raeburn 8269: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.484.2.30 raeburn 8270: } else {
8271: document.getElementById('more'+caller).innerHTML = '';
8272: }
8273: if (caller == 'actions') {
8274: setClass(value);
8275: setBoxes(value);
8276: }
8277: }
8278: var showButton = multiSettings();
8279: if (showButton != 1) {
8280: showButton = multiActions();
8281: }
8282: if (document.getElementById('multisave')) {
8283: if (showButton == 1) {
8284: document.getElementById('multisave').style.display='block';
8285: } else {
8286: document.getElementById('multisave').style.display='none';
8287: }
8288: }
8289: resize_scrollbox('contentscroll','1','1');
8290: return;
8291: }
8292:
8293: function toggleCheckUncheck(caller,more) {
8294: if (more == 1) {
1.484.2.61 raeburn 8295: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.484.2.30 raeburn 8296: document.getElementById('allfields'+caller).style.display='block';
8297: } else {
1.484.2.61 raeburn 8298: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.484.2.30 raeburn 8299: document.getElementById('allfields'+caller).style.display='none';
8300: }
8301: resize_scrollbox('contentscroll','1','1');
8302: }
8303:
8304: function multiSettings() {
8305: var inuse = 0;
8306: var settingsform = document.togglemultsettings;
8307: if (settingsform.showmultpick.length > 1) {
8308: for (var i=0; i<settingsform.showmultpick.length; i++) {
8309: if (settingsform.showmultpick[i].checked) {
8310: if (settingsform.showmultpick[i].value == 1) {
8311: inuse = 1;
8312: }
8313: }
8314: }
8315: }
8316: return inuse;
8317: }
8318:
8319: function multiActions() {
8320: var inuse = 0;
8321: var actionsform = document.togglemultactions;
8322: if (actionsform.showmultpick.length > 1) {
8323: for (var i=0; i<actionsform.showmultpick.length; i++) {
8324: if (actionsform.showmultpick[i].checked) {
8325: if (actionsform.showmultpick[i].value == 1) {
8326: inuse = 1;
8327: }
8328: }
8329: }
8330: }
8331: return inuse;
8332: }
8333:
8334: function checkSubmits() {
8335: var numchanges = 0;
8336: var form = document.saveactions;
8337: var doactions = multiActions();
8338: var cutwarnings = 0;
8339: var remwarnings = 0;
1.484.2.63 raeburn 8340: var removalinfo = 0;
1.484.2.30 raeburn 8341: if (doactions == 1) {
8342: var remidxlist = document.cumulativeactions.allremoveidx.value;
8343: if ((remidxlist != '') && (remidxlist != null)) {
8344: var remidxs = remidxlist.split(',');
8345: for (var i=0; i<remidxs.length; i++) {
8346: if (document.getElementById('remove_'+remidxs[i])) {
8347: if (document.getElementById('remove_'+remidxs[i]).checked) {
8348: form.multiremove.value += remidxs[i]+',';
8349: numchanges ++;
8350: if (document.getElementById('skip_remove_'+remidxs[i])) {
8351: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
8352: remwarnings ++;
8353: }
8354: }
1.484.2.63 raeburn 8355: if (document.getElementById('confirm_removal_'+remidxs[i])) {
8356: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
8357: removalinfo ++;
8358: }
8359: }
1.484.2.30 raeburn 8360: }
8361: }
8362: }
8363: }
8364: var cutidxlist = document.cumulativeactions.allcutidx.value;
8365: if ((cutidxlist != '') && (cutidxlist != null)) {
8366: var cutidxs = cutidxlist.split(',');
8367: for (var i=0; i<cutidxs.length; i++) {
8368: if (document.getElementById('cut_'+cutidxs[i])) {
8369: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
8370: form.multicut.value += cutidxs[i]+',';
8371: numchanges ++;
8372: if (document.getElementById('skip_cut_'+cutidxs[i])) {
8373: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
8374: cutwarnings ++;
8375: }
8376: }
8377: }
8378: }
8379: }
8380: }
8381: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8382: if ((copyidxlist != '') && (copyidxlist != null)) {
8383: var copyidxs = copyidxlist.split(',');
8384: for (var i=0; i<copyidxs.length; i++) {
8385: if (document.getElementById('copy_'+copyidxs[i])) {
8386: if (document.getElementById('copy_'+copyidxs[i]).checked) {
8387: form.multicopy.value += copyidxs[i]+',';
8388: numchanges ++;
8389: }
8390: }
8391: }
8392: }
8393: if (numchanges > 0) {
8394: form.multichange.value = numchanges;
8395: }
8396: }
8397: var dosettings = multiSettings();
8398: var haschanges = 0;
8399: if (dosettings == 1) {
8400: form.allencrypturl.value = '';
8401: form.allhiddenresource.value = '';
8402: form.changeparms.value = 'all';
8403: var patt=new RegExp(",\$");
8404: var allidxlist = document.cumulativesettings.allidx.value;
8405: if ((allidxlist != '') && (allidxlist != null)) {
8406: var allidxs = allidxlist.split(',');
8407: if (allidxs.length > 1) {
8408: for (var i=0; i<allidxs.length; i++) {
8409: if (document.getElementById('hiddenresource_'+allidxs[i])) {
8410: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
8411: form.allhiddenresource.value += allidxs[i]+',';
8412: }
8413: }
8414: if (document.getElementById('encrypturl_'+allidxs[i])) {
8415: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
8416: form.allencrypturl.value += allidxs[i]+',';
8417: }
1.484.2.29 raeburn 8418: }
8419: }
1.484.2.30 raeburn 8420: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
8421: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
8422: }
8423: }
8424: form.allrandompick.value = '';
8425: form.allrandomorder.value = '';
8426: var allmapidxlist = document.cumulativesettings.allmapidx.value;
8427: if ((allmapidxlist != '') && (allmapidxlist != null)) {
8428: var allmapidxs = allmapidxlist.split(',');
8429: for (var i=0; i<allmapidxs.length; i++) {
8430: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
8431: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
8432: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
8433: if ((randompick.checked) && (rpicknum.value != '')) {
8434: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
8435: }
8436: if (randorder.checked) {
8437: form.allrandomorder.value += allmapidxs[i]+',';
8438: }
8439: }
8440: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
8441: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
8442: }
8443: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
8444: haschanges = 1;
8445: }
8446: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
8447: haschanges = 1;
8448: }
8449: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
8450: haschanges = 1;
8451: }
8452: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
8453: haschanges = 1;
8454: }
8455: }
8456: if (doactions == 1) {
8457: if (numchanges > 0) {
1.484.2.63 raeburn 8458: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.484.2.30 raeburn 8459: if (remwarnings > 0) {
1.484.2.61 raeburn 8460: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.484.2.30 raeburn 8461: return false;
8462: }
8463: }
1.484.2.63 raeburn 8464: if (removalinfo > 0) {
8465: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
8466: return false;
8467: }
8468: }
1.484.2.30 raeburn 8469: if (cutwarnings > 0) {
1.484.2.61 raeburn 8470: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.484.2.30 raeburn 8471: return false;
1.484.2.29 raeburn 8472: }
8473: }
8474: }
1.484.2.30 raeburn 8475: form.submit();
8476: return true;
8477: }
8478: }
8479: if (dosettings == 1) {
8480: if (haschanges == 1) {
8481: form.submit();
8482: return true;
1.484.2.29 raeburn 8483: }
8484: }
1.484.2.30 raeburn 8485: if ((dosettings == 1) && (doactions == 1)) {
1.484.2.61 raeburn 8486: alert("$js_lt{'noor'}");
1.484.2.30 raeburn 8487: } else {
8488: if (dosettings == 1) {
1.484.2.61 raeburn 8489: alert("$js_lt{'noch'}");
1.484.2.30 raeburn 8490: } else {
1.484.2.61 raeburn 8491: alert("$js_lt{'noac'}");
1.484.2.30 raeburn 8492: }
8493: }
8494: return false;
8495: }
8496:
8497: function setClass(value) {
8498: var cutclass = 'LC_docs_cut';
8499: var copyclass = 'LC_docs_copy';
8500: var removeclass = 'LC_docs_remove';
8501: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
8502: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
8503: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
8504: var links = document.getElementsByTagName('a');
8505: for (var i=0; i<links.length; i++) {
8506: var classes = links[i].className;
8507: if (cutreg.test(classes)) {
8508: links[i].className = cutclass;
8509: if (value == 1) {
8510: links[i].className += " LC_menubuttons_link";
1.484.2.29 raeburn 8511: }
1.484.2.30 raeburn 8512: } else {
8513: if (copyreg.test(classes)) {
8514: links[i].className = copyclass;
8515: if (value == 1) {
8516: links[i].className += " LC_menubuttons_link";
8517: }
8518: } else {
8519: if (removereg.test(classes)) {
8520: links[i].className = removeclass;
8521: if (value == 1) {
8522: links[i].className += " LC_menubuttons_link";
8523: }
8524: }
1.484.2.29 raeburn 8525: }
8526: }
8527: }
1.484.2.30 raeburn 8528: return;
1.484.2.29 raeburn 8529: }
8530:
1.484.2.30 raeburn 8531: function setBoxes(value) {
8532: var remidxlist = document.cumulativeactions.allremoveidx.value;
8533: if ((remidxlist != '') && (remidxlist != null)) {
8534: var remidxs = remidxlist.split(',');
8535: for (var i=0; i<remidxs.length; i++) {
8536: if (document.getElementById('remove_'+remidxs[i])) {
8537: var item = document.getElementById('remove_'+remidxs[i]);
8538: if (value == 1) {
8539: item.className = 'LC_docs_remove';
8540: } else {
8541: item.className = 'LC_hidden';
8542: }
8543: }
1.484.2.29 raeburn 8544: }
8545: }
1.484.2.30 raeburn 8546: var cutidxlist = document.cumulativeactions.allcutidx.value;
8547: if ((cutidxlist != '') && (cutidxlist != null)) {
8548: var cutidxs = cutidxlist.split(',');
8549: for (var i=0; i<cutidxs.length; i++) {
8550: if (document.getElementById('cut_'+cutidxs[i])) {
8551: var item = document.getElementById('cut_'+cutidxs[i]);
8552: if (value == 1) {
8553: item.className = 'LC_docs_cut';
8554: } else {
8555: item.className = 'LC_hidden';
8556: }
8557: }
8558: }
8559: }
8560: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8561: if ((copyidxlist != '') && (copyidxlist != null)) {
8562: var copyidxs = copyidxlist.split(',');
8563: for (var i=0; i<copyidxs.length; i++) {
8564: if (document.getElementById('copy_'+copyidxs[i])) {
8565: var item = document.getElementById('copy_'+copyidxs[i]);
8566: if (value == 1) {
8567: item.className = 'LC_docs_copy';
8568: } else {
8569: item.className = 'LC_hidden';
8570: }
8571: }
1.484.2.29 raeburn 8572: }
8573: }
8574: return;
8575: }
8576:
1.484.2.67 raeburn 8577: ENDSCRIPT
1.329 droeschl 8578: }
1.457 raeburn 8579:
1.483 raeburn 8580: sub history_tab_js {
8581: return <<"ENDHIST";
8582: function toggleHistoryDisp(choice) {
8583: document.docslogform.docslog.value = choice;
8584: document.docslogform.submit();
8585: return;
8586: }
8587:
8588: ENDHIST
8589: }
8590:
1.484 raeburn 8591: sub inject_data_js {
8592: return <<ENDINJECT;
8593:
8594: function injectData(current, hiddenField, name, value) {
8595: currentElement = document.getElementById(hiddenField);
8596: currentElement.name = name;
8597: currentElement.value = value;
8598: current.submit();
8599: }
8600:
8601: ENDINJECT
8602: }
8603:
8604: sub dump_switchserver_js {
8605: my @hosts = @_;
1.484.2.61 raeburn 8606: my %js_lt = &Apache::lonlocal::texthash(
1.484.2.46 raeburn 8607: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 8608: swit => 'Switch server?',
1.484.2.61 raeburn 8609: );
8610: my %html_js_lt = &Apache::lonlocal::texthash(
8611: swit => 'Switch server?',
1.484.2.43 raeburn 8612: duco => 'Copying Content to Authoring Space',
1.484 raeburn 8613: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
8614: chos => 'Choose server',
8615: );
1.484.2.61 raeburn 8616: &js_escape(\%js_lt);
8617: &html_escape(\%html_js_lt);
8618: &js_escape(\%html_js_lt);
1.484 raeburn 8619: my $role = $env{'request.role'};
8620: my $js = <<"ENDSWJS";
8621: <script type="text/javascript">
8622: function write_switchserver() {
8623: var server;
8624: if (document.setserver.posshosts.length > 0) {
8625: for (var i=0; i<document.setserver.posshosts.length; i++) {
8626: if (document.setserver.posshosts[i].checked) {
8627: server = document.setserver.posshosts[i].value;
8628: }
8629: }
8630: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
8631: }
8632: window.close();
8633: }
8634: </script>
8635:
8636: ENDSWJS
8637:
8638: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
8639: {'only_body' => 1,
8640: 'js_ready' => 1,});
8641: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
8642:
8643: my $hostpicker;
8644: my $count = 0;
8645: foreach my $host (sort(@hosts)) {
8646: my $checked;
8647: if ($count == 0) {
8648: $checked = ' checked="checked"';
8649: }
8650: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
8651: $host.'"'.$checked.' />'.$host.'</label> ';
8652: $count++;
8653: }
8654:
8655: return <<"ENDSWITCHJS";
8656:
8657: function dump_needs_switchserver(url) {
8658: if (url!='' && url!= null) {
1.484.2.61 raeburn 8659: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 8660: go(url);
8661: }
8662: }
8663: return;
8664: }
8665:
8666: function choose_switchserver_window() {
8667: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
8668: newWindow.document.open();
8669: newWindow.document.writeln('$startpage');
1.484.2.61 raeburn 8670: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
8671: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
8672: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 8673: '<form name="setserver" method="post" action="" \\/>\\n'+
8674: '$hostpicker\\n'+
8675: '<br \\/><br \\/>\\n'+
1.484.2.61 raeburn 8676: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 8677: 'onclick="write_switchserver();" \\/>\\n'+
8678: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
8679: newWindow.document.writeln('$endpage');
8680: newWindow.document.close();
8681: newWindow.focus();
8682: }
8683:
8684: ENDSWITCHJS
8685: }
8686:
8687: sub makedocslogform {
8688: my ($formelems,$docslog) = @_;
8689: return <<"LOGSFORM";
8690: <form action="/adm/coursedocs" method="post" name="docslogform">
8691: <input type="hidden" name="docslog" value="$docslog" />
8692: $formelems
8693: </form>
8694: LOGSFORM
8695: }
8696:
8697: sub makesimpleeditform {
8698: my ($formelems) = @_;
8699: return <<"SIMPFORM";
8700: <form name="simpleedit" method="post" action="/adm/coursedocs">
8701: <input type="hidden" name="importdetail" value="" />
8702: $formelems
8703: </form>
8704: SIMPFORM
8705: }
8706:
1.329 droeschl 8707: 1;
8708: __END__
8709:
8710:
8711: =head1 NAME
8712:
8713: Apache::londocs.pm
8714:
8715: =head1 SYNOPSIS
8716:
8717: This is part of the LearningOnline Network with CAPA project
8718: described at http://www.lon-capa.org.
8719:
8720: =head1 SUBROUTINES
8721:
8722: =over
8723:
8724: =item %help=()
8725:
8726: Available help topics
8727:
8728: =item mapread()
8729:
1.344 bisitz 8730: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 8731: @order and @resources, determines status
8732: sets @order - pointer to resources in right order
8733: sets @resources - array with the resources with correct idx
8734:
8735: =item authorhosts()
8736:
8737: Return hash with valid author names
8738:
8739: =item clean()
8740:
8741: =item dumpcourse()
8742:
8743: Actually dump course
8744:
8745: =item group_import()
8746:
8747: Imports the given (name, url) resources into the course
8748: coursenum, coursedom, and folder must precede the list
8749:
8750: =item breadcrumbs()
8751:
8752: =item log_docs()
8753:
8754: =item docs_change_log()
8755:
8756: =item update_paste_buffer()
8757:
8758: =item print_paste_buffer()
8759:
8760: =item do_paste_from_buffer()
8761:
1.484.2.30 raeburn 8762: =item do_buffer_empty()
8763:
8764: =item clear_from_buffer()
8765:
1.484.2.7 raeburn 8766: =item get_newmap_url()
8767:
8768: =item dbcopy()
8769:
8770: =item uniqueness_check()
8771:
8772: =item contained_map_check()
8773:
8774: =item url_paste_fixups()
8775:
8776: =item apply_fixups()
8777:
8778: =item copy_dependencies()
8779:
1.329 droeschl 8780: =item update_parameter()
8781:
8782: =item handle_edit_cmd()
8783:
8784: =item editor()
8785:
8786: =item process_file_upload()
8787:
8788: =item process_secondary_uploads()
8789:
8790: =item is_supplemental_title()
8791:
8792: =item entryline()
8793:
8794: =item tiehash()
8795:
8796: =item untiehash()
8797:
8798: =item checkonthis()
8799:
8800: check on this
8801:
8802: =item verifycontent()
8803:
8804: Verify Content
8805:
1.484.2.78 raeburn 8806: =item devalidateversioncache()
8807:
8808: =item checkversions()
1.329 droeschl 8809:
8810: Check Versions
8811:
8812: =item mark_hash_old()
8813:
8814: =item is_hash_old()
8815:
8816: =item changewarning()
8817:
8818: =item init_breadcrumbs()
8819:
8820: Breadcrumbs for special functions
8821:
1.484 raeburn 8822: =item create_list_elements()
8823:
8824: =item create_form_ul()
8825:
8826: =item startContentScreen()
8827:
8828: =item endContentScreen()
8829:
8830: =item supplemental_base()
8831:
8832: =item embedded_form_elems()
8833:
8834: =item embedded_destination()
8835:
8836: =item return_to_editor()
8837:
8838: =item decompression_info()
8839:
8840: =item decompression_phase_one()
8841:
8842: =item decompression_phase_two()
8843:
8844: =item remove_archive()
8845:
8846: =item generate_admin_menu()
8847:
8848: =item generate_edit_table()
8849:
8850: =item editing_js()
8851:
8852: =item history_tab_js()
8853:
8854: =item inject_data_js()
8855:
8856: =item dump_switchserver_js()
8857:
1.484.2.3 raeburn 8858: =item resize_scrollbox_js()
1.484 raeburn 8859:
8860: =item makedocslogform()
8861:
1.484.2.3 raeburn 8862: =item makesimpleeditform()
8863:
1.329 droeschl 8864: =back
8865:
8866: =cut
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