Annotation of loncom/interface/londocs.pm, revision 1.484.2.93.2.19
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.484.2.93.2. 9(raebur 4:5): # $Id: londocs.pm,v 1.484.2.93.2.18 2025/01/17 14:10:05 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);
9(raebur 719:5): my @extras = ('linktext','explanation','crslabel','crstitle','crsappend','returnurl','backtourl');
(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'},
737:5): $toolhash{'returnurl'},$toolhash{'backtourl'}) = @toolinfo;
(raeburn 738:): foreach my $item (@extras) {
739:): $toolhash{$item} = &unescape($toolhash{$item});
740:): }
2(raebur 741:3): if ($folder =~ /^supplemental/) {
742:3): delete($toolhash{'gradable'});
743:3): } else {
744:3): $toolhash{'gradable'} =~ s/\D+//g;
745:3): }
(raeburn 746:): if (ref($ltitoolsref) eq 'HASH') {
2(raebur 747:3): if (ref($ltitoolsref->{$tooltype}) eq 'HASH') {
748:3): if (ref($ltitoolsref->{$tooltype}->{$toolid}) eq 'HASH') {
749:3): my %tools = %{$ltitoolsref->{$tooltype}->{$toolid}};
750:3): my @deleted;
751:3): $toolhash{'id'} = $toolprefix.$toolid;
752:3): if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') ||
753:3): ($toolhash{'target'} eq 'window')) {
754:3): if ($toolhash{'target'} eq 'window') {
755:3): foreach my $item ('width','height') {
756:3): $toolhash{$item} =~ s/^\s+//;
757:3): $toolhash{$item} =~ s/\s+$//;
758:3): if ($toolhash{$item} =~ /\D/) {
759:3): delete($toolhash{$item});
760:3): if ($residx) {
761:3): if ($toolsettings{$item}) {
762:3): push(@deleted,$item);
763:3): }
(raeburn 764:): }
765:): }
766:): }
767:): }
2(raebur 768:3): } elsif ($residx) {
769:3): $toolhash{'target'} = $toolsettings{'target'};
770:3): if ($toolhash{'target'} eq 'window') {
771:3): foreach my $item ('width','height') {
772:3): $toolhash{$item} = $toolsettings{$item};
773:3): }
774:3): }
775:3): } elsif (ref($tools{'display'}) eq 'HASH') {
776:3): $toolhash{'target'} = $tools{'display'}{'target'};
777:3): if ($toolhash{'target'} eq 'window') {
778:3): $toolhash{'width'} = $tools{'display'}{'width'};
779:3): $toolhash{'height'} = $tools{'display'}{'height'};
(raeburn 780:): }
781:): }
2(raebur 782:3): if ($toolhash{'target'} eq 'iframe') {
783:3): foreach my $item ('width','height','linktext','explanation') {
784:3): delete($toolhash{$item});
785:3): if ($residx) {
786:3): if ($toolsettings{$item}) {
787:3): push(@deleted,$item);
788:3): }
(raeburn 789:): }
790:): }
2(raebur 791:3): } elsif ($toolhash{'target'} eq 'tab') {
792:3): foreach my $item ('width','height') {
793:3): delete($toolhash{$item});
794:3): if ($residx) {
795:3): if ($toolsettings{$item}) {
796:3): push(@deleted,$item);
797:3): }
(raeburn 798:): }
799:): }
800:): }
2(raebur 801:3): if (ref($tools{'crsconf'}) eq 'HASH') {
802:3): foreach my $item ('label','title','linktext','explanation') {
803:3): my $crsitem;
804:3): if (($item eq 'label') || ($item eq 'title')) {
805:3): $crsitem = 'crs'.$item;
806:3): } else {
807:3): $crsitem = $item;
808:3): }
809:3): if ($tools{'crsconf'}{$item}) {
810:3): $toolhash{$crsitem} =~ s/^\s+//;
811:3): $toolhash{$crsitem} =~ s/\s+$//;
812:3): if ($toolhash{$crsitem} eq '') {
813:3): delete($toolhash{$crsitem});
814:3): }
815:3): } else {
(raeburn 816:): delete($toolhash{$crsitem});
817:): }
2(raebur 818:3): if (($residx) && (exists($toolsettings{$crsitem}))) {
819:3): unless (exists($toolhash{$crsitem})) {
820:3): push(@deleted,$crsitem);
821:3): }
822:3): }
(raeburn 823:): }
9(raebur 824:5): if ($tools{'crsconf'}{'returnurl'}) {
825:5): unless ($toolhash{'returnurl'} eq 'custom') {
826:5): delete($toolhash{'backtourl'});
827:5): }
828:5): } else {
829:5): delete($toolhash{'returnurl'});
830:5): delete($toolhash{'backtourl'});
831:5): }
2(raebur 832:3): }
833:3): if ($toolhash{'passback'}) {
834:3): my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
835:3): $toolhash{'gradesecret'} = $gradesecret;
836:3): $toolhash{'gradesecretdate'} = time;
837:3): }
838:3): if ($toolhash{'roster'}) {
839:3): my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
840:3): $toolhash{'rostersecret'} = $rostersecret;
841:3): $toolhash{'rostersecretdate'} = time;
842:3): }
843:3): my $changegradable;
844:3): if (($residx) && ($folder =~ /^default/)) {
845:3): if ($toolsettings{'gradable'}) {
846:3): unless (($toolhash{'gradable'}) || (defined($LONCAPA::map::zombies[$residx]))) {
847:3): push(@deleted,'gradable');
848:3): $changegradable = 1;
849:3): }
850:3): } elsif ($toolhash{'gradable'}) {
851:3): $changegradable = 1;
852:3): }
853:3): if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {
854:3): $changegradable = 1;
855:3): if ($toolsettings{'gradable'}) {
856:3): $toolhash{'gradable'} = 1;
(raeburn 857:): }
858:): }
859:): }
9(raebur 860:5): if ($residx) {
861:5): if (($toolsettings{'backtourl'} ne '') && (!exists($toolhash{'backtourl'}))) {
862:5): push(@deleted,'backtourl');
863:5): }
864:5): if (($toolsettings{'returnurl'} ne '') && (!exists($toolhash{'returnurl'}))) {
865:5): push(@deleted,'returnurl');
866:5): }
867:5): }
2(raebur 868:3): my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
869:3): if ($putres eq 'ok') {
870:3): if (@deleted) {
871:3): &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
872:3): }
873:3): if (($changegradable) && ($folder =~ /^default/)) {
874:3): my $val;
875:3): if ($toolhash{'gradable'}) {
876:3): $val = 'yes';
877:3): } else {
878:3): $val = 'no';
879:3): }
880:3): &LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
881:3): 'string_yesno');
882:3): &remember_parms($residx,'gradable','set',$val);
883:3): }
884:3): } else {
885:3): return (&mt('Failed to save update to external tool.'),1);
(raeburn 886:): }
887:): }
888:): }
889:): }
890:): }
1.484.2.23 raeburn 891: if (($caller eq 'londocs') &&
892: ($folder =~ /^default/)) {
1.484.2.27 raeburn 893: if (($url =~ /\.(page|sequence)$/) && (!$donechk)) {
1.484.2.23 raeburn 894: my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom);
895: my $cid = $coursedom.'_'.$coursenum;
896: $allmaps =
897: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
898: $chome,$cid);
899: $donechk = 1;
900: }
901: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) {
1.484.2.93.2. (raeburn 902:): &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
903:): \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);
1.484.2.23 raeburn 904: $importuploaded = 1;
905: } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) {
906: next if ($allmaps->{$url});
907: }
908: }
1.344 bisitz 909: if (!$residx
1.329 droeschl 910: || defined($LONCAPA::map::zombies[$residx])) {
911: $residx = &LONCAPA::map::getresidx($url,$residx);
912: push(@LONCAPA::map::order, $residx);
913: }
914: my $ext = 'false';
915: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
1.484.2.27 raeburn 916: if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) {
917: my $filepath = $1;
1.484.2.91 raeburn 918: my $fname;
919: if ($name eq '') {
920: $name = &mt('Web Page');
1.484.2.27 raeburn 921: $fname = 'web';
922: } else {
1.484.2.91 raeburn 923: $fname = $name;
924: $fname=&Apache::lonnet::clean_filename($fname);
925: if ($fname eq '') {
926: $fname = 'web';
927: } elsif (length($fname) > 15) {
928: $fname = substr($fname,0,14);
929: }
1.484.2.27 raeburn 930: }
1.484.2.91 raeburn 931: my $title = &Apache::loncommon::cleanup_html($name);
1.484.2.27 raeburn 932: my $initialtext = &mt('Replace with your own content.');
933: my $newhtml = <<END;
1.484.2.31 raeburn 934: <html>
1.484.2.27 raeburn 935: <head>
1.484.2.91 raeburn 936: <title>$title</title>
1.484.2.27 raeburn 937: </head>
938: <body bgcolor="#ffffff">
939: $initialtext
940: </body>
941: </html>
942: END
943: $env{'form.output'}=$newhtml;
944: my $result =
945: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
946: 'output',
947: "$filepath/$residx/$fname.html");
948: if ($result =~ m{^/uploaded/}) {
949: $url = $result;
950: if ($filepath =~ /^supplemental/) {
951: $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'.
952: $env{'user.domain'}.'___&&&___'.$name;
953: }
954: } else {
955: return (&mt('Failed to save new web page.'),1);
956: }
957: }
1.484.2.91 raeburn 958: $name = &LONCAPA::map::qtunescape($name);
1.484.2.30 raeburn 959: $url = &LONCAPA::map::qtunescape($url);
1.344 bisitz 960: $LONCAPA::map::resources[$residx] =
1.329 droeschl 961: join(':', ($name, $url, $ext, 'normal', 'res'));
962: }
963: }
1.484.2.23 raeburn 964: if ($importuploaded) {
965: my %import_errors;
966: my %updated = (
967: removefrommap => \%removefrommap,
968: removeparam => \%removeparam,
969: );
1.484.2.26 raeburn 970: my ($result,$msgsarray,$lockerror) =
971: &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
1.484.2.23 raeburn 972: if (keys(%import_errors) > 0) {
973: $fixuperrors =
974: '<p span class="LC_warning">'."\n".
975: &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".
976: '<ul>'."\n";
977: foreach my $key (sort(keys(%import_errors))) {
978: $fixuperrors .= '<li>'.$key.'</li>'."\n";
979: }
980: $fixuperrors .= '</ul></p>'."\n";
981: }
1.484.2.26 raeburn 982: if (ref($msgsarray) eq 'ARRAY') {
983: if (@{$msgsarray} > 0) {
984: $fixuperrors .= '<p class="LC_info">'.
985: join('<br />',@{$msgsarray}).
986: '</p>';
987: }
988: }
989: if ($lockerror) {
990: $fixuperrors .= '<p class="LC_error">'.
991: $lockerror.
992: '</p>';
993: }
1.484.2.23 raeburn 994: }
995: my ($errtext,$fatal) =
996: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
1.484.2.37 raeburn 997: unless ($fatal) {
998: if ($folder =~ /^supplemental/) {
1.484.2.39 raeburn 999: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1000: $folder.'.'.$container);
1.484.2.37 raeburn 1001: }
1002: }
1.484.2.23 raeburn 1003: return ($errtext,$fatal,$fixuperrors);
1.329 droeschl 1004: }
1005:
1006: sub log_docs {
1.484.2.8 raeburn 1007: return &Apache::lonnet::write_log('course','docslog',@_);
1.329 droeschl 1008: }
1009:
1010: {
1011: my @oldresources=();
1012: my @oldorder=();
1013: my $parmidx;
1014: my %parmaction=();
1015: my %parmvalue=();
1016: my $changedflag;
1017:
1018: sub snapshotbefore {
1019: @oldresources=@LONCAPA::map::resources;
1020: @oldorder=@LONCAPA::map::order;
1021: $parmidx=undef;
1022: %parmaction=();
1023: %parmvalue=();
1024: $changedflag=0;
1025: }
1026:
1027: sub remember_parms {
1028: my ($idx,$parameter,$action,$value)=@_;
1029: $parmidx=$idx;
1030: $parmaction{$parameter}=$action;
1031: $parmvalue{$parameter}=$value;
1032: $changedflag=1;
1033: }
1034:
1035: sub log_differences {
1036: my ($plain)=@_;
1037: my %storehash=('folder' => $plain,
1038: 'currentfolder' => $env{'form.folder'});
1039: if ($parmidx) {
1040: $storehash{'parameter_res'}=$oldresources[$parmidx];
1041: foreach my $parm (keys(%parmaction)) {
1042: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
1043: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
1044: }
1045: }
1046: my $maxidx=$#oldresources;
1047: if ($#LONCAPA::map::resources>$#oldresources) {
1048: $maxidx=$#LONCAPA::map::resources;
1049: }
1050: for (my $idx=0; $idx<=$maxidx; $idx++) {
1051: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
1052: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
1053: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
1054: $changedflag=1;
1055: }
1056: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
1057: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
1058: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
1059: $changedflag=1;
1060: }
1061: }
1062: $storehash{'maxidx'}=$maxidx;
1063: if ($changedflag) { &log_docs(\%storehash); }
1064: }
1065: }
1066:
1067: sub docs_change_log {
1.484.2.67 raeburn 1068: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;
1.484.2.6 raeburn 1069: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.484.2.67 raeburn 1070: my $navmap;
1.483 raeburn 1071: my $js = '<script type="text/javascript">'."\n".
1072: '// <![CDATA['."\n".
1073: &Apache::loncommon::display_filter_js('docslog')."\n".
1.484.2.67 raeburn 1074: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,
1.484.2.93.2. 2(raebur 1075:3): $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
1.483 raeburn 1076: &history_tab_js()."\n".
1.484 raeburn 1077: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 1078: '// ]]>'."\n".
1079: '</script>'."\n";
1.484 raeburn 1080: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
1081: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
1.484.2.7 raeburn 1082: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484 raeburn 1083: my %orderhash;
1084: my $container='sequence';
1085: my $pathitem;
1.484.2.19 raeburn 1086: if ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 1087: $container='page';
1088: }
1.484.2.19 raeburn 1089: my $folderpath=$env{'form.folderpath'};
1090: if ($folderpath eq '') {
1.484.2.67 raeburn 1091: $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);
1.484.2.19 raeburn 1092: }
1.484.2.67 raeburn 1093: undef($navmap);
1.484.2.19 raeburn 1094: $pathitem = '<input type="hidden" name="folderpath" value="'.
1095: &HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 1096: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1097: my $jumpto = $readfile;
1098: $jumpto =~ s{^/}{};
1099: my $tid = 1;
1.484.2.7 raeburn 1100: if ($supplementalflag) {
1101: $tid = 2;
1102: }
1.484.2.19 raeburn 1103: my ($breadcrumbtrail) =
1.484.2.18 raeburn 1104: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
1.484 raeburn 1105: $r->print($breadcrumbtrail.
1106: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
1107: $readfile));
1.329 droeschl 1108: my %docslog=&Apache::lonnet::dump('nohist_docslog',
1109: $env{'course.'.$env{'request.course.id'}.'.domain'},
1110: $env{'course.'.$env{'request.course.id'}.'.num'});
1111:
1112: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
1113:
1114: my %saveable_parameters = ('show' => 'scalar',);
1115: &Apache::loncommon::store_course_settings('docs_log',
1116: \%saveable_parameters);
1117: &Apache::loncommon::restore_course_settings('docs_log',
1118: \%saveable_parameters);
1119: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 1120: # FIXME: internationalization seems wrong here
1.329 droeschl 1121: my %lt=('hiddenresource' => 'Resources hidden',
1122: 'encrypturl' => 'URL hidden',
1123: 'randompick' => 'Randomly pick',
1124: 'randomorder' => 'Randomly ordered',
1.484.2.93.2. 2(raebur 1125:3): 'gradable' => 'Grade can be assigned to External Tool',
1.329 droeschl 1126: 'set' => 'set to',
1127: 'del' => 'deleted');
1.484 raeburn 1128: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
1129: $pathitem."\n".
1130: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
1131: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
1132: $r->print('<div class="LC_left_float">'.
1133: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
1134: &makedocslogform($filter,1).
1135: '</fieldset></div><br clear="all" />');
1.329 droeschl 1136: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1137: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
1138: &mt('After').'</th>'.
1139: &Apache::loncommon::end_data_table_header_row());
1140: my $shown=0;
1141: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
1142: if ($env{'form.displayfilter'} eq 'currentfolder') {
1143: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
1144: }
1145: my @changes=keys(%{$docslog{$id}{'logentry'}});
1146: if ($env{'form.displayfilter'} eq 'containing') {
1147: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
1148: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
1149: foreach my $key (@changes) {
1150: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
1151: }
1.344 bisitz 1152: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 1153: }
1154: my $count = 0;
1155: my $time =
1156: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
1157: my $plainname =
1158: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
1159: $docslog{$id}{'exe_udom'});
1160: my $about_me_link =
1161: &Apache::loncommon::aboutmewrapper($plainname,
1162: $docslog{$id}{'exe_uname'},
1163: $docslog{$id}{'exe_udom'});
1164: my $send_msg_link='';
1165: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
1166: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1167: $send_msg_link ='<br />'.
1168: &Apache::loncommon::messagewrapper(&mt('Send message'),
1169: $docslog{$id}{'exe_uname'},
1170: $docslog{$id}{'exe_udom'});
1171: }
1172: $r->print(&Apache::loncommon::start_data_table_row());
1173: $r->print('<td>'.$time.'</td>
1174: <td>'.$about_me_link.
1175: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
1176: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
1177: $send_msg_link.'</td><td>'.
1178: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.484.2.19 raeburn 1179: my $is_supp = 0;
1.484.2.7 raeburn 1180: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
1181: $is_supp = 1;
1182: }
1.329 droeschl 1183: # Before
1184: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1185: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1186: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1187: if ($oldname ne $newname) {
1.484.2.7 raeburn 1188: my $shown = &LONCAPA::map::qtescape($oldname);
1189: if ($is_supp) {
1190: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1191: }
1192: $r->print($shown);
1.329 droeschl 1193: }
1194: }
1195: $r->print('<ul>');
1196: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1197: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.484.2.7 raeburn 1198: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
1199: if ($is_supp) {
1200: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1201: }
1.484.2.19 raeburn 1202: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1203: }
1204: }
1205: $r->print('</ul>');
1206: # After
1207: $r->print('</td><td>');
1208:
1209: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1210: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1211: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1212: if ($oldname ne '' && $oldname ne $newname) {
1.484.2.7 raeburn 1213: my $shown = &LONCAPA::map::qtescape($newname);
1214: if ($is_supp) {
1215: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
1216: }
1217: $r->print($shown);
1.329 droeschl 1218: }
1.364 bisitz 1219: }
1.329 droeschl 1220: $r->print('<ul>');
1221: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1222: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.484.2.7 raeburn 1223: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
1224: if ($is_supp) {
1225: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1226: }
1227: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1228: }
1229: }
1230: $r->print('</ul>');
1231: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
1.484.2.93.2. (raeburn 1232:): my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3);
1233:): if ($title eq '') {
1234:): ($title) = ($url =~ m{/([^/]+)$});
1(raebur 1235:3): } elsif ($is_supp) {
1236:3): $title = &Apache::loncommon::parse_supplemental_title($title);
(raeburn 1237:): }
1238:): $r->print(&LONCAPA::map::qtescape($title).':<ul>');
2(raebur 1239:3): foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
1.329 droeschl 1240: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 1241: # FIXME: internationalization seems wrong here
1.329 droeschl 1242: $r->print('<li>'.
1243: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
1244: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
1245: .'</li>');
1246: }
1247: }
1248: $r->print('</ul>');
1249: }
1250: # End
1251: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1252: $shown++;
1253: if (!($env{'form.show'} eq &mt('all')
1254: || $shown<=$env{'form.show'})) { last; }
1255: }
1.484 raeburn 1256: $r->print(&Apache::loncommon::end_data_table()."\n".
1257: &makesimpleeditform($pathitem)."\n".
1258: '</div></div>');
1259: $r->print(&endContentScreen());
1.329 droeschl 1260: }
1261:
1262: sub update_paste_buffer {
1.484.2.7 raeburn 1263: my ($coursenum,$coursedom,$folder) = @_;
1.484.2.57 raeburn 1264: my (@possibles,%removals,%cuts,$output);
1.484.2.30 raeburn 1265: if ($env{'form.multiremove'}) {
1266: $env{'form.multiremove'} =~ s/,$//;
1267: map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
1268: }
1269: if (($env{'form.multicopy'}) || ($env{'form.multicut'})) {
1270: if ($env{'form.multicut'}) {
1271: $env{'form.multicut'} =~ s/,$//;
1272: foreach my $item (split(/,/,$env{'form.multicut'})) {
1273: unless ($removals{$item}) {
1274: $cuts{$item} = 1;
1275: push(@possibles,$item.':cut');
1276: }
1277: }
1278: }
1279: if ($env{'form.multicopy'}) {
1280: $env{'form.multicopy'} =~ s/,$//;
1281: foreach my $item (split(/,/,$env{'form.multicopy'})) {
1282: unless ($removals{$item} || $cuts{$item}) {
1283: push(@possibles,$item.':copy');
1284: }
1285: }
1286: }
1287: } elsif ($env{'form.markcopy'}) {
1288: @possibles = split(/,/,$env{'form.markcopy'});
1289: }
1.329 droeschl 1290:
1.484.2.30 raeburn 1291: return if (@possibles == 0);
1.329 droeschl 1292: return if (!defined($env{'form.copyfolder'}));
1293:
1294: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1295: $env{'form.copyfolder'});
1296: return if ($fatal);
1297:
1.484.2.30 raeburn 1298: my %curr_groups = &Apache::longroup::coursegroups();
1299:
1300: # Retrieve current paste buffer suffixes.
1301: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1302: my (%pasteurls,@newpaste);
1303:
1304: # Construct identifiers for current contents of user's paste buffer
1305: if (@currpaste) {
1306: foreach my $suffix (@currpaste) {
1.484.2.87 raeburn 1307: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1308: my $url = $env{'docs.markedcopy_url_'.$suffix};
1309: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1310: if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
1311: ($url ne '')) {
1312: if ($url eq '/res/lib/templates/simpleproblem.problem') {
1313: $pasteurls{$cid.'_'.$mapidx} = 1;
1314: } elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
1315: $pasteurls{$url} = 1;
1316: } else {
1317: $pasteurls{$cid.'_'.$url} = 1;
1318: }
1319: }
1.484.2.30 raeburn 1320: }
1321: }
1322:
1323: # Mark items for copying (skip any items already in user's paste buffer)
1324: my %addtoenv;
1.484.2.82 raeburn 1325:
1326: my @pathitems = split(/\&/,$env{'form.folderpath'});
1327: my @folderconf = split(/\:/,$pathitems[-1]);
1.484.2.87 raeburn 1328: my $ispage = $folderconf[5];
1.484.2.82 raeburn 1329:
1.484.2.30 raeburn 1330: foreach my $item (@possibles) {
1331: my ($orderidx,$cmd) = split(/:/,$item);
1332: next if ($orderidx =~ /\D/);
1333: next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove'));
1.484.2.82 raeburn 1334: my $mapidx = $folder.':'.$orderidx.':'.$ispage;
1.484.2.30 raeburn 1335: my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
1336: my %denied = &action_restrictions($coursenum,$coursedom,
1337: &LONCAPA::map::qtescape($url),
1338: $env{'form.folderpath'},\%curr_groups);
1339: next if ($denied{'copy'});
1340: $url=~s{http(:|:)//https(:|:)//}{https$2//};
1.484.2.87 raeburn 1341: if ($url eq '/res/lib/templates/simpleproblem.problem') {
1342: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
1343: } elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
1344: next if (exists($pasteurls{$url}));
1345: } else {
1346: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$url}));
1347: }
1.484.2.30 raeburn 1348: my ($suffix,$errortxt,$locknotfreed) =
1349: &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
1.484.2.57 raeburn 1350: if ($suffix ne '') {
1351: push(@newpaste,$suffix);
1352: } else {
1353: if ($locknotfreed) {
1354: return $locknotfreed;
1355: }
1.484.2.30 raeburn 1356: }
1357: if (&is_supplemental_title($title)) {
1358: &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
1359: ($title) = &Apache::loncommon::parse_supplemental_title($title);
1360: }
1361:
1362: $addtoenv{'docs.markedcopy_title_'.$suffix} = $title,
1363: $addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
1364: $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
1365: $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
1.484.2.82 raeburn 1366: $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
1.484.2.30 raeburn 1367: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) {
1368: my $prefix = $1;
1369: my $subdir =$2;
1370: if ($subdir eq '') {
1371: $subdir = $prefix;
1.484.2.7 raeburn 1372: }
1.484.2.30 raeburn 1373: my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
1.484.2.93.2. (raeburn 1374:): &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
1375:): \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);
1.484.2.30 raeburn 1376: if (ref($hierarchy{$url}) eq 'HASH') {
1377: my ($nested,$nestednames);
1378: &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
1379: $nested =~ s/\&$//;
1380: $nestednames =~ s/\Q___&&&___\E$//;
1381: if ($nested ne '') {
1382: $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested;
1383: }
1384: if ($nestednames ne '') {
1385: $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames;
1386: }
1.484.2.7 raeburn 1387: }
1388: }
1.484.2.57 raeburn 1389: if ($locknotfreed) {
1390: $output = $locknotfreed;
1391: last;
1392: }
1.484.2.7 raeburn 1393: }
1.484.2.30 raeburn 1394: if (@newpaste) {
1395: $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
1396: }
1.484.2.7 raeburn 1397: &Apache::lonnet::appenv(\%addtoenv);
1.329 droeschl 1398: delete($env{'form.markcopy'});
1.484.2.57 raeburn 1399: return $output;
1.329 droeschl 1400: }
1401:
1.484.2.7 raeburn 1402: sub recurse_uploaded_maps {
1403: my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_;
1404: if (ref($hierarchy->{$url}) eq 'HASH') {
1405: my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}}));
1406: my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}}));
1407: my (@uploaded,@names,%shorter);
1408: for (my $i=0; $i<@maps; $i++) {
1409: my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$});
1410: if ($inner ne '') {
1411: push(@uploaded,$inner);
1412: push(@names,&escape($titles[$i]));
1413: $shorter{$maps[$i]} = $inner;
1414: }
1415: }
1416: $$nestref .= "$dir:".join(',',@uploaded).'&';
1417: $$namesref .= "$dir:".(join(',',@names)).'___&&&___';
1418: foreach my $map (@maps) {
1419: if ($shorter{$map} ne '') {
1420: &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref);
1421: }
1422: }
1423: }
1424: return;
1425: }
1426:
1.329 droeschl 1427: sub print_paste_buffer {
1.484.2.7 raeburn 1428: my ($r,$container,$folder,$coursedom,$coursenum) = @_;
1.484.2.30 raeburn 1429: return if (!defined($env{'docs.markedcopies'}));
1.329 droeschl 1430:
1.484.2.30 raeburn 1431: unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) {
1432: return if ($env{'docs.markedcopies'} eq '');
1.484.2.7 raeburn 1433: }
1434:
1.484.2.30 raeburn 1435: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1.484.2.93.2. 5(raebur 1436:3): my ($pasteitems,@pasteable,$same_institution,$checkedsameinst);
1.484.2.47 raeburn 1437: my $clipboardcount = 0;
1.484.2.7 raeburn 1438:
1.484.2.30 raeburn 1439: # Construct identifiers for current contents of user's paste buffer
1440: foreach my $suffix (@currpaste) {
1441: next if ($suffix =~ /\D/);
1442: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1443: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.484.2.82 raeburn 1444: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.484.2.30 raeburn 1445: if (($cid =~ /^$match_domain\_$match_courseid$/) &&
1446: ($url ne '')) {
1.484.2.47 raeburn 1447: $clipboardcount ++;
1.484.2.30 raeburn 1448: my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
1.484.2.93.2. 5(raebur 1449:3): $canpaste,$nopaste,$othercrs,$areachange,$is_exttool,$toolcdom,
1450:3): $toolcnum,$marker);
1.484.2.30 raeburn 1451: my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
1452: if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
1453: $is_external = 1;
1.484.2.93.2. 5(raebur 1454:3): } elsif ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
1455:3): ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
(raeburn 1456:): $is_exttool = 1;
1.484.2.7 raeburn 1457: }
1.484.2.30 raeburn 1458: if ($folder =~ /^supplemental/) {
1459: $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix});
1460: unless ($canpaste) {
1461: $nopaste = &mt('Paste into Supplemental Content unavailable.');
1.484.2.7 raeburn 1462: }
1.484.2.30 raeburn 1463: } else {
1464: $canpaste = 1;
1.484.2.7 raeburn 1465: }
1.484.2.30 raeburn 1466: if ($canpaste) {
1467: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1468: my $srcdom = $1;
1469: my $srcnum = $2;
1470: my $rem = $3;
1471: if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) {
1472: $othercourse = 1;
1473: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.484.2.76 raeburn 1474: $othercrs = '<br />'.&mt('(from another course)');
1.484.2.30 raeburn 1475: } else {
1476: $canpaste = 0;
1477: $nopaste = &mt('Paste from another course unavailable.');
1.484.2.7 raeburn 1478: }
1479: }
1.484.2.30 raeburn 1480: if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) {
1481: my $prefix = $1;
1482: $parent = $2;
1483: if ($folder !~ /^\Q$prefix\E/) {
1484: $areachange = 1;
1485: }
1486: $is_uploaded_map = 1;
1487: }
1.484.2.82 raeburn 1488: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.484.2.93.2. (raeburn 1489:): ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1.484.2.76 raeburn 1490: if ($cid ne $env{'request.course.id'}) {
1491: my ($srcdom,$srcnum) = split(/_/,$cid);
1492: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.484.2.93.2. 5(raebur 1493:3): if ($is_exttool) {
1494:3): if ($toolcdom ne $coursedom) {
1495:3): $canpaste = 0;
1496:3): $nopaste = &mt('Paste from another domain unavailable.');
1497:3): } elsif ($toolcnum ne $coursenum) {
1498:3): my %toolsettings =
1499:3): &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
1500:3): my %tooltypes = &Apache::loncommon::usable_exttools();
1501:3): if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
1502:3): (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
1503:3): $canpaste = 0;
1504:3): $nopaste = &mt('Paste from another course unavailable.');
1505:3): } elsif ($toolsettings{'id'} =~ /^c\d+$/) {
1506:3): unless ($checkedsameinst) {
1507:3): my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
1508:3): my $intdom = &Apache::lonnet::internet_dom($primary_id);
1509:3): if ($intdom ne '') {
1510:3): my $internet_names =
1511:3): &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
1512:3): if (ref($internet_names) eq 'ARRAY') {
1513:3): if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
1514:3): $same_institution = 1;
1515:3): }
1516:3): }
1517:3): }
1518:3): $checkedsameinst = 1;
1519:3): }
1520:3): if ($same_institution) {
1521:3): $othercrs = '<br />'.&mt('(from another course)');
1522:3): } else {
1523:3): $nopaste = &mt('Paste from another course unavailable.');
1524:3): }
1525:3): } else {
1526:3): $othercrs = '<br />'.&mt('(from another course)');
1527:3): }
1528:3): }
(raeburn 1529:): }
1.484.2.76 raeburn 1530: } else {
1531: $canpaste = 0;
1532: $nopaste = &mt('Paste from another course unavailable.');
1533: }
1534: }
1535: }
1536: if ($canpaste) {
1537: push(@pasteable,$suffix);
1.484.2.30 raeburn 1538: }
1539: }
1540: my $buffer;
1541: if ($is_external) {
1542: $buffer = &mt('External Resource').': '.
1543: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
1544: &LONCAPA::map::qtescape($url).')';
1.484.2.93.2. (raeburn 1545:): } elsif ($is_exttool) {
1546:): $buffer = &mt('External Tool').': '.
1547:): &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.484.2.30 raeburn 1548: } else {
1549: my $icon = &Apache::loncommon::icon($extension);
1550: if ($extension eq 'sequence' &&
1551: $url =~ m{/default_\d+\.sequence$}x) {
1552: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1553: $icon .= '/navmap.folder.closed.gif';
1554: }
1.484.2.57 raeburn 1555: my $title = $env{'docs.markedcopy_title_'.$suffix};
1556: if ($title eq '') {
1557: ($title) = ($url =~ m{/([^/]+)$});
1558: }
1.484.2.30 raeburn 1559: $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
1560: ': '.
1561: &Apache::loncommon::parse_supplemental_title(
1.484.2.57 raeburn 1562: &LONCAPA::map::qtescape($title));
1.484.2.30 raeburn 1563: }
1564: $pasteitems .= '<div class="LC_left_float">';
1565: my ($options,$onclick);
1566: if (($canpaste) && (!$areachange) && (!$othercourse) &&
1567: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
1568: if (($is_uploaded_map) ||
1569: ($url =~ /(bulletinboard|smppg)$/) ||
1570: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
1571: $options = &paste_options($suffix,$is_uploaded_map,$parent);
1572: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
1573: }
1574: }
1575: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
1576: if ($nopaste) {
1.484.2.93.2. (raeburn 1577:): $pasteitems .= ' <span class="LC_cusr_emph">'.$nopaste.'</span>';
1.484.2.30 raeburn 1578: } else {
1579: if ($othercrs) {
1580: $pasteitems .= $othercrs;
1581: }
1582: if ($options) {
1583: $pasteitems .= $options;
1.484.2.7 raeburn 1584: }
1585: }
1.484.2.30 raeburn 1586: $pasteitems .= '</div>';
1587: }
1588: }
1589: if ($pasteitems eq '') {
1590: &Apache::lonnet::delenv('docs.markedcopies');
1591: }
1592: my ($pasteform,$form_start,$buttons,$form_end);
1593: if ($pasteitems) {
1594: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1595: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1596: if (@pasteable) {
1.484.2.47 raeburn 1597: my $value = &mt('Paste to current folder');
1598: if ($container eq 'page') {
1599: $value = &mt('Paste to current page');
1600: }
1601: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
1602: }
1.484.2.93.2. (raeburn 1603:): $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
1.484.2.47 raeburn 1604: if ($clipboardcount > 1) {
1605: $buttons .=
1606: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
1607: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
1608: (' 'x2).
1609: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
1610: (' 'x2);
1.484.2.7 raeburn 1611: }
1.484.2.48 raeburn 1612: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
1613: '</form>';
1.484.2.30 raeburn 1614: } else {
1615: $pasteitems = &mt('Clipboard is empty');
1616: }
1617: $r->print($form_start
1618: .'<fieldset>'
1619: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
1620: .$pasteitems
1621: .'</fieldset>'
1622: .$form_end);
1623: }
1624:
1625: sub paste_options {
1626: my ($suffix,$is_uploaded_map,$parent) = @_;
1627: my ($copytext,$movetext);
1628: if ($is_uploaded_map) {
1629: $copytext = &mt('Copy to new folder');
1630: $movetext = &mt('Move old');
1631: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
1632: $copytext = &mt('Copy to new board');
1633: $movetext = &mt('Move (not posts)');
1634: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
1635: $copytext = &mt('Copy to new page');
1636: $movetext = &mt('Move');
1.484.2.7 raeburn 1637: } else {
1.484.2.30 raeburn 1638: $copytext = &mt('Copy to new file');
1639: $movetext = &mt('Move');
1640: }
1641: my $output = '<br />'.
1642: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
1643: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
1644: '<label>'.
1645: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
1646: $copytext.'</label></span>'.(' 'x2).' '.
1647: '<span class="LC_nobreak"><label>'.
1648: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
1649: $movetext.'</label></span>';
1650: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
1651: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
1652: '</legend><table border="0">';
1653: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1654: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
1655: my $lastdir = $parent;
1656: my %depths = (
1657: $lastdir => 0,
1658: );
1659: my (%display,%deps);
1660: for (my $i=0; $i<@pastemaps; $i++) {
1661: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
1662: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
1663: my @subfolders = split(/,/,$subfolderstr);
1664: $deps{$lastdir} = \@subfolders;
1665: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
1666: my $depth = $depths{$lastdir} + 1;
1667: my $offset = int($depth * 4);
1668: my $indent = (' ' x $offset);
1669: for (my $j=0; $j<@subfolders; $j++) {
1670: $depths{$subfolders[$j]} = $depth;
1671: $display{$subfolders[$j]} =
1672: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
1673: '<td><label>'.
1674: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
1675: '<label>'.
1676: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
1677: &mt('Move old').'</label>'.
1678: '</td></tr>';
1679: }
1680: }
1681: &recurse_print(\$output,$parent,\%deps,\%display);
1682: $output .= '</table></fieldset>';
1.329 droeschl 1683: }
1.484.2.30 raeburn 1684: $output .= '</div>';
1685: return $output;
1.329 droeschl 1686: }
1687:
1.484.2.7 raeburn 1688: sub recurse_print {
1.484.2.30 raeburn 1689: my ($outputref,$dir,$deps,$display) = @_;
1690: $$outputref .= $display->{$dir}."\n";
1.484.2.7 raeburn 1691: if (ref($deps->{$dir}) eq 'ARRAY') {
1692: foreach my $subdir (@{$deps->{$dir}}) {
1.484.2.30 raeburn 1693: &recurse_print($outputref,$subdir,$deps,$display);
1.484.2.7 raeburn 1694: }
1695: }
1696: }
1697:
1698: sub supp_pasteable {
1699: my ($url) = @_;
1700: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
1701: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
1702: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
1703: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.484.2.93.2. (raeburn 1704:): ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1705:): ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.484.2.7 raeburn 1706: return 1;
1707: }
1708: return;
1709: }
1710:
1711: sub paste_popup_js {
1.484.2.61 raeburn 1712: my %html_js_lt = &Apache::lonlocal::texthash(
1.484.2.30 raeburn 1713: show => 'Show Options',
1714: hide => 'Hide Options',
1.484.2.61 raeburn 1715: );
1716: my %js_lt = &Apache::lonlocal::texthash(
1.484.2.30 raeburn 1717: none => 'No items selected from clipboard.',
1.484.2.7 raeburn 1718: );
1.484.2.61 raeburn 1719: &html_escape(\%html_js_lt);
1720: &js_escape(\%html_js_lt);
1721: &js_escape(\%js_lt);
1.484.2.7 raeburn 1722: return <<"END";
1723:
1.484.2.30 raeburn 1724: function showPasteOptions(suffix) {
1725: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.484.2.61 raeburn 1726: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.484.2.7 raeburn 1727: return;
1728: }
1729:
1.484.2.30 raeburn 1730: function hidePasteOptions(suffix) {
1731: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.484.2.61 raeburn 1732: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.484.2.7 raeburn 1733: return;
1734: }
1735:
1.484.2.30 raeburn 1736: function showOptions(caller,suffix) {
1737: if (document.getElementById('pasteoptionstext_'+suffix)) {
1738: if (caller.checked) {
1.484.2.61 raeburn 1739: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.484.2.30 raeburn 1740: } else {
1741: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
1742: }
1743: if (document.getElementById('pasteoptions_'+suffix)) {
1744: document.getElementById('pasteoptions_'+suffix).style.display='none';
1745: }
1746: }
1747: return;
1748: }
1.484.2.7 raeburn 1749:
1.484.2.30 raeburn 1750: function validateClipboard() {
1751: var numchk = 0;
1752: if (document.pasteform.pasting.length > 1) {
1753: for (var i=0; i<document.pasteform.pasting.length; i++) {
1754: if (document.pasteform.pasting[i].checked) {
1755: numchk ++;
1756: }
1757: }
1758: } else {
1759: if (document.pasteform.pasting.type == 'checkbox') {
1760: if (document.pasteform.pasting.checked) {
1761: numchk ++;
1762: }
1763: }
1764: }
1765: if (numchk > 0) {
1766: return true;
1767: } else {
1.484.2.61 raeburn 1768: alert("$js_lt{'none'}");
1.484.2.30 raeburn 1769: return false;
1770: }
1.484.2.7 raeburn 1771: }
1772:
1.484.2.47 raeburn 1773: function checkClipboard() {
1774: if (document.pasteform.pasting.length > 1) {
1775: for (var i=0; i<document.pasteform.pasting.length; i++) {
1776: document.pasteform.pasting[i].checked = true;
1777: }
1778: }
1779: return;
1780: }
1781:
1782: function uncheckClipboard() {
1783: if (document.pasteform.pasting.length >1) {
1784: for (var i=0; i<document.pasteform.pasting.length; i++) {
1785: document.pasteform.pasting[i].checked = false;
1786: }
1787: }
1788: return;
1789: }
1790:
1.484.2.30 raeburn 1791: END
1792:
1793: }
1.484.2.7 raeburn 1794:
1.329 droeschl 1795: sub do_paste_from_buffer {
1.484.2.7 raeburn 1796: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 1797:
1.484.2.30 raeburn 1798: # Array of items in paste buffer
1799: my (@currpaste,%pastebuffer,%allerrors);
1800: @currpaste = split(/,/,$env{'docs.markedcopies'});
1801:
1.484.2.7 raeburn 1802: # Early out if paste buffer is empty
1.484.2.30 raeburn 1803: if (@currpaste == 0) {
1.484.2.7 raeburn 1804: return ();
1.484.2.30 raeburn 1805: }
1806: map { $pastebuffer{$_} = 1; } @currpaste;
1807:
1808: # Array of items selected items to paste
1809: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
1810:
1811: # Early out if nothing selected to paste
1812: if (@reqpaste == 0) {
1813: return();
1814: }
1815: my @topaste;
1816: foreach my $suffix (@reqpaste) {
1817: next if ($suffix =~ /\D/);
1818: next unless (exists($pastebuffer{$suffix}));
1819: push(@topaste,$suffix);
1.484.2.7 raeburn 1820: }
1821:
1.484.2.30 raeburn 1822: # Early out if nothing available to paste
1823: if (@topaste == 0) {
1824: return();
1.329 droeschl 1825: }
1826:
1.484.2.93.2. 5(raebur 1827:3): my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,
1828:3): %othcrstool,%duplicate,%prefixchg,%srcdom,%srcnum,%srcmapidx,
1829:3): %marktomove,$save_err,$lockerrors,$allresult,%currcrsltitools,
1830:3): %currltititles,$currltimax,$gotcrsltitools);
1831:3): $currltimax = 0;
1832:3): $gotcrsltitools = 0;
1.484.2.30 raeburn 1833: foreach my $suffix (@topaste) {
1834: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.484.2.76 raeburn 1835: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.484.2.82 raeburn 1836: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.484.2.30 raeburn 1837: # Supplemental content may only include certain types of content
1838: # Early out if pasted content is not supported in Supplemental area
1839: if ($folder =~ /^supplemental/) {
1840: unless (&supp_pasteable($url)) {
1841: $notinsupp{$suffix} = 1;
1842: next;
1843: }
1844: }
1845: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
1846: my $srcd = $1;
1847: my $srcn = $2;
1.484.2.7 raeburn 1848: # When paste buffer was populated using an active role in a different course
1.484.2.30 raeburn 1849: # check for mdc privilege in the course from which the resource was pasted
1850: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1851: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1852: $notincrs{$suffix} = 1;
1853: next;
1854: }
1.329 droeschl 1855: }
1.484.2.30 raeburn 1856: $srcdom{$suffix} = $srcd;
1857: $srcnum{$suffix} = $srcn;
1.484.2.93.2. 2(raebur 1858:3): } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1859:3): ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) ||
1860:3): ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
(raeburn 1861:): my ($srcd,$srcn) = split(/_/,$cid);
1862:): # When paste buffer was populated using an active role in a different course
1863:): # check for mdc privilege in the course from which the resource was pasted
1864:): if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1865:): unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1866:): $notincrs{$suffix} = 1;
1867:): next;
1868:): }
1869:): }
1870:): # When buffer was populated using an active role in a different course
5(raebur 1871:3): # disallow pasting of External Tool if course is in a different domain,
1872:3): # or if External Tool use is not permitted in this course.
1873:3): if ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
1874:3): my ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
1875:3): if ($toolcdom ne $coursedom) {
1876:3): $notindom{$suffix} = 1;
1877:3): next;
1878:3): } elsif ($toolcnum ne $coursenum) {
1879:3): my %toolsettings =
1880:3): &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
1881:3): my %tooltypes = &Apache::loncommon::usable_exttools();
1882:3): if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
1883:3): (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
1884:3): $othcrstool{$suffix} = 1;
1885:3): next;
1886:3): }
1887:3): if ($toolsettings{'id'} =~ /^c\d+$/) {
1888:3): unless ($gotcrsltitools) {
1889:3): %currcrsltitools =
1890:3): &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
1891:3): foreach my $item (sort(keys(%currcrsltitools))) {
1892:3): if (ref($currcrsltitools{$item}) eq 'HASH') {
1893:3): $currltimax ++;
1894:3): if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
1895:3): push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
1896:3): } else {
1897:3): $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
1898:3): }
1899:3): }
1900:3): }
1901:3): $gotcrsltitools = 1;
1902:3): }
1903:3): }
1904:3): }
(raeburn 1905:): }
1906:): $srcdom{$suffix} = $srcd;
1907:): $srcnum{$suffix} = $srcn;
1.484.2.30 raeburn 1908: }
1.484.2.82 raeburn 1909: $srcmapidx{$suffix} = $mapidx;
1.484.2.30 raeburn 1910: push(@dopaste,$suffix);
1911: if ($url=~/\.(page|sequence)$/) {
1912: $is_map{$suffix} = 1;
1.329 droeschl 1913: }
1.484.2.30 raeburn 1914: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
1915: my $oldprefix = $1;
1.484.2.19 raeburn 1916: # When pasting content from Main Content to Supplemental Content and vice versa
1.484.2.7 raeburn 1917: # URLs will contain different paths (which depend on whether pasted item is
1.484.2.82 raeburn 1918: # a folder/page or a document).
1.484.2.30 raeburn 1919: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
1920: $prefixchg{$suffix} = 'docstosupp';
1921: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
1922: $prefixchg{$suffix} = 'supptodocs';
1923: }
1.484.2.7 raeburn 1924:
1925: # If pasting an uploaded map, get list of contained uploaded maps.
1.484.2.30 raeburn 1926: if ($env{'docs.markedcopy_nested_'.$suffix}) {
1927: my @nested;
1928: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
1929: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1930: my @deps = map { /\d+:([\d,]+$)/ } @items;
1931: foreach my $dep (@deps) {
1932: if ($dep =~ /,/) {
1933: push(@nested,split(/,/,$dep));
1934: } else {
1935: push(@nested,$dep);
1936: }
1.484.2.7 raeburn 1937: }
1.484.2.30 raeburn 1938: foreach my $item (@nested) {
1939: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
1940: push(@{$marktomove{$suffix}},$type.'_'.$item);
1941: }
1.484.2.7 raeburn 1942: }
1943: }
1.329 droeschl 1944: }
1.484.2.7 raeburn 1945: }
1946:
1.484.2.30 raeburn 1947: # Early out if nothing available to paste
1948: if (@dopaste == 0) {
1949: return ();
1950: }
1951:
1952: # Populate message hash and hashes used for main content <=> supplemental content
1953: # changes
1954:
1955: %msgs = &Apache::lonlocal::texthash (
1956: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
1957: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.484.2.93.2. 2(raebur 1958:3): notindom => 'Paste failed: Item is an external tool from a course in a different domain.',
5(raebur 1959:3): 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 1960: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
1961: );
1962:
1963: %before = (
1964: docstosupp => {
1965: map => 'default',
1966: doc => 'docs',
1967: },
1968: supptodocs => {
1969: map => 'supplemental',
1970: doc => 'supplemental',
1971: },
1972: );
1973:
1974: %after = (
1975: docstosupp => {
1976: map => 'supplemental',
1977: doc => 'supplemental'
1978: },
1979: supptodocs => {
1980: map => 'default',
1981: doc => 'docs',
1982: },
1983: );
1984:
1985: # Retrieve information about all course maps in main content area
1986:
1987: my $allmaps = {};
1.484.2.93.2. 5(raebur 1988:3): my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk,
1989:3): @updatetoolsenc,$updatetoolscache,$checkedsameinst,
1990:3): $same_institution);
1.484.2.30 raeburn 1991:
1992: # Loop over the items to paste
1993: foreach my $suffix (@dopaste) {
1.484.2.7 raeburn 1994: # Maps need to be copied first
1.484.2.30 raeburn 1995: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
1996: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.484.2.82 raeburn 1997: %newurls,%tomove,%resdatacopy);
1.484.2.30 raeburn 1998: if (ref($marktomove{$suffix}) eq 'ARRAY') {
1999: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
2000: }
2001: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
2002: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.484.2.76 raeburn 2003: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.484.2.30 raeburn 2004: my $oldurl = $url;
2005: if ($is_map{$suffix}) {
1.484.2.7 raeburn 2006: # If pasting a map, check if map contains other maps
1.484.2.30 raeburn 2007: my (%hierarchy,%titles);
1.484.2.79 raeburn 2008: if (($folder =~ /^default/) && (!$donechk)) {
2009: $allmaps =
2010: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
2011: $env{"course.$env{'request.course.id'}.home"},
2012: $env{'request.course.id'});
2013: $donechk = 1;
2014: }
1.484.2.93.2. (raeburn 2015:): &contained_map_check($url,$folder,$coursenum,$coursedom,
2016:): \%removefrommap,\%removeparam,\%addedmaps,
2017:): \%hierarchy,\%titles,$allmaps);
1.484.2.30 raeburn 2018: if ($url=~ m{^/uploaded/}) {
2019: my $newurl;
2020: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2021: ($newurl,my $error) =
2022: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
2023: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
2024: \$title,$allmaps,\%newurls);
2025: if ($error) {
2026: $allerrors{$suffix} = $error;
2027: next;
2028: }
2029: if ($newurl ne '') {
2030: if ($newurl ne $url) {
2031: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
2032: $newsubdir{$url} = $1;
2033: }
2034: $mapchanges{$url} = 1;
1.484.2.7 raeburn 2035: }
2036: }
2037: }
1.484.2.30 raeburn 2038: if (($srcdom{$suffix} ne $coursedom) ||
2039: ($srcnum{$suffix} ne $coursenum) ||
2040: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
2041: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
2042: $coursedom,$coursenum,$srcdom{$suffix},
2043: $srcnum{$suffix},$allmaps,\%rewrites,
2044: \%retitles,\%copies,\%dbcopies,
2045: \%zombies,\%params,\%mapmoves,
2046: \%mapchanges,\%tomove,\%newsubdir,
1.484.2.82 raeburn 2047: \%newurls,\%resdatacopy)) {
1.484.2.30 raeburn 2048: $mapmoves{$url} = 1;
2049: }
2050: $url = $newurl;
2051: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
2052: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
2053: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
2054: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
2055: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.484.2.82 raeburn 2056: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.484.2.30 raeburn 2057: }
2058: } elsif ($url=~m {^/res/}) {
1.484.2.82 raeburn 2059: # published map can only exist once, so remove from paste buffer when done
1.484.2.30 raeburn 2060: push(@toclear,$suffix);
2061: # if pasting published map (main content area only) check map not already in course
2062: if ($folder =~ /^default/) {
2063: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
2064: $duplicate{$suffix} = 1;
2065: next;
2066: }
1.484.2.7 raeburn 2067: }
2068: }
2069: }
1.484.2.93.2. (raeburn 2070:): if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.484.2.30 raeburn 2071: my $prefix = $1;
1.484.2.76 raeburn 2072: my $fromothercrs;
1.484.2.30 raeburn 2073: #need to copy the db contents to a new one, unless this is a move.
2074: my %info = (
2075: src => $url,
2076: cdom => $coursedom,
2077: cnum => $coursenum,
1.484.2.76 raeburn 2078: );
1.484.2.93.2. 2(raebur 2079:3): if ($prefix eq 'ext.tool') {
2080:3): if ($prefixchg{$suffix} eq 'docstosupp') {
2081:3): $info{'delgradable'} = 1;
2082:3): }
2083:3): }
1.484.2.76 raeburn 2084: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
2085: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
2086: $fromothercrs = 1;
2087: $info{'cdom'} = $srcdom{$suffix};
2088: $info{'cnum'} = $srcnum{$suffix};
1.484.2.93.2. 5(raebur 2089:3): unless ($checkedsameinst) {
2090:3): my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
2091:3): my $intdom = &Apache::lonnet::internet_dom($primary_id);
2092:3): if ($intdom ne '') {
2093:3): my $internet_names =
2094:3): &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
2095:3): if (ref($internet_names) eq 'ARRAY') {
2096:3): if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
2097:3): $same_institution = 1;
2098:3): }
2099:3): }
2100:3): }
2101:3): $checkedsameinst = 1;
2102:3): }
1.484.2.76 raeburn 2103: }
2104: }
2105: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.484.2.30 raeburn 2106: my (%lockerr,$msg);
2107: my ($newurl,$result,$errtext) =
1.484.2.93.2. 5(raebur 2108:3): &dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles,
2109:3): \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.484.2.30 raeburn 2110: if ($result eq 'ok') {
2111: $url = $newurl;
2112: $title=&mt('Copy of').' '.$title;
2113: } else {
2114: if ($prefix eq 'smppg') {
2115: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
2116: } elsif ($prefix eq 'bulletinboard') {
1.484.2.42 raeburn 2117: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.484.2.93.2. (raeburn 2118:): } elsif ($prefix eq 'ext.tool') {
2119:): $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.484.2.30 raeburn 2120: }
2121: $results{$suffix} = $result;
2122: $msgerrs{$suffix} = $msg;
2123: $lockerrs{$suffix} = $lockerr{$prefix};
2124: next;
2125: }
2126: if ($lockerr{$prefix}) {
2127: $lockerrs{$suffix} = $lockerr{$prefix};
1.484.2.26 raeburn 2128: }
1.484.2.7 raeburn 2129: }
1.484.2.30 raeburn 2130: }
2131: $title = &LONCAPA::map::qtunescape($title);
2132: my $ext='false';
2133: if ($url=~m{^http(|s)://}) { $ext='true'; }
2134: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
2135: if ($folder !~ /^supplemental/) {
2136: (undef,undef,$title) =
2137: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
2138: }
2139: } else {
2140: if ($folder=~/^supplemental/) {
2141: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
2142: $env{'user.domain'}.'___&&&___'.$title;
1.484.2.26 raeburn 2143: }
2144: }
1.484.2.7 raeburn 2145:
2146: # For uploaded files (excluding pages/sequences) path in copied file is changed
2147: # if paste is from Main to Supplemental (or vice versa), or if pasting between
2148: # courses.
2149:
1.484.2.30 raeburn 2150: unless ($is_map{$suffix}) {
2151: my $newidx;
1.329 droeschl 2152: # Now insert the URL at the bottom
1.484.2.30 raeburn 2153: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2154: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
2155: my $relpath = $1;
2156: if ($relpath ne '') {
2157: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
2158: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
2159: my $newprefix = $newloc;
2160: if ($newloc eq 'default') {
2161: $newprefix = 'docs';
2162: }
2163: if ($newdocsdir eq '') {
2164: $newdocsdir = 'default';
2165: }
2166: if (($prefixchg{$suffix}) ||
2167: ($srcdom{$suffix} ne $coursedom) ||
2168: ($srcnum{$suffix} ne $coursenum) ||
2169: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
2170: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
2171: $url =
2172: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
2173: &Apache::lonnet::getfile($oldurl));
2174: if ($url eq '/adm/notfound.html') {
2175: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
2176: next;
2177: } else {
2178: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
2179: $newsubpath =~ s{/+$}{/};
2180: $docmoves{$oldurl} = $newsubpath;
2181: }
1.484.2.7 raeburn 2182: }
2183: }
1.484.2.82 raeburn 2184: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
2185: my $template = $1;
2186: if ($newidx) {
2187: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
2188: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
2189: }
1.484.2.93.2. 2(raebur 2190:3): } elsif ($url =~ /ext\.tool$/) {
2191:3): if (($newidx) && ($folder=~/^default/)) {
2192:3): my $marker = (split(m{/},$url))[4];
2193:3): my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
2194:3): my $val = 'no';
2195:3): if ($toolsettings{'gradable'}) {
2196:3): $val = 'yes';
2197:3): }
2198:3): &LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val,
2199:3): 'string_yesno');
2200:3): &remember_parms($newidx,'gradable','set',$val);
2201:3): }
1.484.2.7 raeburn 2202: }
1.484.2.30 raeburn 2203: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2204: ':'.$ext.':normal:res';
2205: push(@LONCAPA::map::order,$newidx);
2206: # Store the result
2207: my ($errtext,$fatal) =
2208: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2209: if ($fatal) {
2210: $save_err .= $errtext;
2211: $allresult = 'fail';
1.484.2.7 raeburn 2212: }
1.329 droeschl 2213: }
1.484.2.30 raeburn 2214:
1.484.2.82 raeburn 2215: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
2216: # resourcedata for simpleproblems copied from another course
1.484.2.30 raeburn 2217: unless ($allresult eq 'fail') {
2218: my %updated = (
2219: rewrites => \%rewrites,
2220: zombies => \%zombies,
2221: removefrommap => \%removefrommap,
2222: removeparam => \%removeparam,
2223: dbcopies => \%dbcopies,
1.484.2.82 raeburn 2224: resdatacopy => \%resdatacopy,
1.484.2.30 raeburn 2225: retitles => \%retitles,
2226: );
2227: my %info = (
2228: newsubdir => \%newsubdir,
2229: params => \%params,
2230: );
2231: if ($prefixchg{$suffix}) {
2232: $info{'before'} = $before{$prefixchg{$suffix}};
2233: $info{'after'} = $after{$prefixchg{$suffix}};
2234: }
2235: my %moves = (
2236: copies => \%copies,
2237: docmoves => \%docmoves,
2238: mapmoves => \%mapmoves,
2239: );
2240: (my $result,$msgs{$suffix},my $lockerror) =
2241: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
2242: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
2243: $url,'paste');
2244: $lockerrors .= $lockerror;
2245: if ($result eq 'ok') {
2246: if ($is_map{$suffix}) {
2247: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
2248: $folder.'.'.$container);
2249: if ($fatal) {
2250: $allresult = 'failread';
2251: } else {
2252: if ($#LONCAPA::map::order<1) {
2253: my $idx=&LONCAPA::map::getresidx();
2254: if ($idx<=0) { $idx=1; }
2255: $LONCAPA::map::order[0]=$idx;
2256: $LONCAPA::map::resources[$idx]='';
2257: }
2258: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2259: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2260: ':'.$ext.':normal:res';
2261: push(@LONCAPA::map::order,$newidx);
1.484.2.7 raeburn 2262:
2263: # Store the result
1.484.2.30 raeburn 2264: my ($errtext,$fatal) =
2265: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2266: if ($fatal) {
2267: $save_err .= $errtext;
2268: $allresult = 'failstore';
2269: }
2270: }
2271: }
2272: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2273: push(@toclear,$suffix);
2274: }
2275: }
1.329 droeschl 2276: }
2277: }
1.484.2.93.2. 5(raebur 2278:3): if (($updatetoolscache) || (@updatetoolsenc)) {
2279:3): &update_ltitools_caches($coursedom,$coursenum,$updatetoolscache,
2280:3): \@updatetoolsenc);
2281:3): }
1.484.2.30 raeburn 2282: &clear_from_buffer(\@toclear,\@currpaste);
2283: my $msgsarray;
2284: foreach my $suffix (keys(%msgs)) {
2285: if (ref($msgs{$suffix}) eq 'ARRAY') {
2286: $msgsarray .= join(',',@{$msgs{$suffix}});
2287: }
2288: }
2289: return ($allresult,$save_err,$msgsarray,$lockerrors);
2290: }
2291:
2292: sub do_buffer_empty {
2293: my @currpaste = split(/,/,$env{'docs.markedcopies'});
2294: if (@currpaste == 0) {
2295: return &mt('Clipboard is already empty');
2296: }
2297: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
2298: if (@toclear == 0) {
2299: return &mt('Nothing selected to clear from clipboard');
2300: }
2301: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
2302: if ($numdel) {
2303: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
2304: } else {
2305: return &mt('Clipboard unchanged');
1.484.2.7 raeburn 2306: }
1.484.2.30 raeburn 2307: return;
2308: }
2309:
2310: sub clear_from_buffer {
2311: my ($toclear,$currpaste) = @_;
2312: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
2313: my %pastebuffer;
2314: map { $pastebuffer{$_} = 1; } @{$currpaste};
2315: my $numdel = 0;
2316: foreach my $suffix (@{$toclear}) {
2317: next if ($suffix =~ /\D/);
2318: next unless (exists($pastebuffer{$suffix}));
2319: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
2320: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
2321: delete($pastebuffer{$suffix});
2322: $numdel ++;
2323: }
2324: }
2325: my $newbuffer = join(',',sort(keys(%pastebuffer)));
2326: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
2327: return $numdel;
1.484.2.7 raeburn 2328: }
2329:
1.484.2.93.2. 5(raebur 2330:3): sub update_ltitools_caches {
2331:3): my ($coursedom,$coursenum,$updatetoolscache,$updatetoolsenc) = @_;
2332:3): my $hashid=$coursedom.'_'.$coursenum;
2333:3): if ($updatetoolscache) {
2334:3): &Apache::lonnet::devalidate_cache_new('courseltitools',$hashid);
2335:3): }
2336:3): if ((ref($updatetoolsenc) eq 'ARRAY') &&
2337:3): (@{$updatetoolsenc})) {
2338:3): my @ids=&Apache::lonnet::current_machine_ids();
2339:3): my $updatedone;
2340:3): foreach my $lonhost (@{$updatetoolsenc}) {
2341:3): if (grep(/^\Q$lonhost\E$/,@ids)) {
2342:3): unless ($updatedone) {
2343:3): &Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid);
2344:3): }
2345:3): $updatedone = 1;
2346:3): } else {
2347:3): &Apache::lonnet::remote_devalidate_cache($lonhost,["crsltitoolsenc:$hashid"]);
2348:3): }
2349:3): }
2350:3): }
2351:3): return;
2352:3): }
2353:3):
1.484.2.7 raeburn 2354: sub get_newmap_url {
2355: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
2356: $titleref,$allmaps,$newurls) = @_;
2357: my $newurl;
2358: if ($url=~ m{^/uploaded/}) {
2359: $$titleref=&mt('Copy of').' '.$$titleref;
2360: }
2361: my $now = time;
2362: my $suffix=$$.int(rand(100)).$now;
2363: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
2364: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
2365: my $path = $1;
2366: my $prefix = $2;
2367: my $ancestor = $3;
2368: if (length($ancestor) > 10) {
2369: $ancestor = substr($ancestor,-10,10);
2370: }
2371: my $newid;
2372: if ($prefixchg) {
2373: if ($folder =~ /^supplemental/) {
2374: $prefix =~ s/^default/supplemental/;
2375: } else {
2376: $prefix =~ s/^supplemental/default/;
2377: }
2378: }
2379: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2380: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2381: } else {
2382: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
2383: }
2384: my $counter = 0;
2385: my $is_unique = &uniqueness_check($newurl);
2386: if ($folder =~ /^default/) {
2387: if ($allmaps->{$newurl}) {
2388: $is_unique = 0;
2389: }
2390: }
2391: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
2392: $counter ++;
2393: $suffix ++;
2394: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2395: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2396: } else {
2397: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
2398: }
2399: $is_unique = &uniqueness_check($newurl);
2400: }
2401: if ($is_unique) {
2402: $newurls->{$newurl} = 1;
2403: } else {
2404: if ($url=~/\.page$/) {
2405: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
2406: } else {
2407: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
2408: }
2409: }
2410: }
2411: return ($newurl);
2412: }
2413:
2414: sub dbcopy {
1.484.2.93.2. 5(raebur 2415:3): my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles,
2416:3): $currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_;
1.484.2.26 raeburn 2417: my ($url,$result,$errtext);
2418: if (ref($dbref) eq 'HASH') {
1.484.2.71 raeburn 2419: $url = $dbref->{'src'};
1.484.2.93.2. (raeburn 2420:): if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.484.2.26 raeburn 2421: my $prefix = $1;
1.484.2.93.2. (raeburn 2422:): if ($prefix eq 'ext.tool') {
2423:): $prefix = 'exttool';
2424:): }
1.484.2.26 raeburn 2425: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2426: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2427: my $db_name;
2428: my $marker = (split(m{/},$url))[4];
2429: $marker=~s/\D//g;
2430: if ($dbref->{'src'} =~ m{/smppg$}) {
2431: $db_name =
2432: &Apache::lonsimplepage::get_db_name($url,$marker,
2433: $dbref->{'cdom'},
2434: $dbref->{'cnum'});
1.484.2.93.2. (raeburn 2435:): } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
2436:): $db_name = 'exttool_'.$marker;
1.484.2.26 raeburn 2437: } else {
2438: $db_name = 'bulletinpage_'.$marker;
2439: }
2440: my ($suffix,$freedlock,$error) =
2441: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
2442: $coursedom,$coursenum,
2443: 'concat');
2444: if (!$suffix) {
2445: if ($prefix eq 'smppg') {
2446: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
1.484.2.93.2. (raeburn 2447:): } elsif ($prefix eq 'exttool') {
2448:): $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
1.484.2.26 raeburn 2449: } else {
1.484.2.42 raeburn 2450: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.484.2.26 raeburn 2451: }
2452: if ($error) {
2453: $errtext .= '<br />'.$error;
2454: }
2455: } else {
2456: #need to copy the db contents to a new one.
2457: my %contents=&Apache::lonnet::dump($db_name,
2458: $dbref->{'cdom'},
2459: $dbref->{'cnum'});
1.484.2.93.2. 5(raebur 2460:3): my ($toolcopyerror,$toolpassback,$toolroster,%toolinfo,$oldtoolid,$defincrs);
2461:3): if ($url eq '/adm/'.$dbref->{'cdom'}.'/'.$dbref->{'cnum'}."/$marker/ext.tool") {
2462:3): if ($contents{'id'} =~ /^(|c)(\d+)$/) {
2463:3): $oldtoolid = $2;
2464:3): if ($1 eq 'c') {
2465:3): $defincrs = 1;
2466:3): %toolinfo =
2467:3): &Apache::lonnet::get('ltitools',[$oldtoolid],$dbref->{'cdom'},$dbref->{'cnum'});
2468:3): } else {
2469:3): %toolinfo= &Apache::lonnet::get_domain_lti($dbref->{'cdom'},'consumer');
2470:3): }
2471:3): if (ref($toolinfo{$oldtoolid}) eq 'HASH') {
2472:3): if ($toolinfo{$oldtoolid}{'passback'}) {
2473:3): $toolpassback = 1;
2474:3): }
2475:3): if ($toolinfo{$oldtoolid}{'roster'}) {
2476:3): $toolroster = 1;
2477:3): }
2478:3): } else {
2479:3): $toolcopyerror = 1;
2480:3): $errtext = &mt('Could not retrieve original settings for pasted external tool.');
2481:3): }
2482:3): }
2483:3): unless (($dbref->{'cnum'} eq $coursenum) && ($dbref->{'cdom'} eq $coursedom)) {
2484:3): $url = "/adm/$coursedom/$coursenum/$marker/ext.tool";
2485:3): if ($contents{'crstitle'} ne '') {
2486:3): $contents{'crstitle'} = $env{'course.'.$coursedom.'_'.$coursenum.'.description'};
2487:3): }
2488:3): if (($defincrs) && (!$toolcopyerror)) {
2489:3): my %newtool;
2490:3): my $oldcdom = $dbref->{'cdom'};
2491:3): my $oldcnum = $dbref->{'cnum'};
2492:3): my $title = $toolinfo{$oldtoolid}{'title'};
2493:3): if (ref($currltititles) eq 'HASH') {
2494:3): if (exists($currltititles->{$title})) {
2495:3): $title .= ' (copied from another course)';
2496:3): }
2497:3): }
2498:3): my ($newid,$iderror) =
2499:3): &Apache::lonnet::get_ltitools_id('course',$coursedom,$coursenum,$title);
2500:3): if ($newid =~ /^\d+$/) {
2501:3): %{$newtool{$newid}} = %{$toolinfo{$oldtoolid}};
2502:3): $newtool{$newid}{'title'} = $title;
2503:3): if (ref($currltimax)) {
2504:3): $newtool{$newid}{'order'} = $$currltimax;
2505:3): }
2506:3): if ($newtool{$newid}{'image'} =~ m{^\Q/uploaded/$oldcdom/$oldcnum/toollogo/$oldtoolid/\E([^/]+)$}) {
2507:3): my $fname = $1;
2508:3): my $content = &Apache::lonnet::getfile($newtool{$newid}{'image'});
2509:3): if ($content eq '-1') {
2510:3): delete($newtool{$newid}{'image'});
2511:3): } else {
2512:3): $env{'form.'.$suffix.'.image'} = $content;
2513:3): my $newlogo =
2514:3): &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.image',"toollogo/$newid/$fname");
2515:3): delete($env{'form.'.$suffix.'.image'});
2516:3): if ($newlogo =~ m{^/uploaded/}) {
2517:3): $newtool{$newid}{'image'} = $newlogo;
2518:3): } else {
2519:3): delete($newtool{$newid}{'image'});
2520:3): }
2521:3): }
2522:3): }
2523:3): my $newusable;
2524:3): if ($same_institution) {
2525:3): my %oldtoolsenc = &Apache::lonnet::eget('nohist_toolsenc',[$oldtoolid],$oldcdom,$oldcnum);
2526:3): if (ref($oldtoolsenc{$oldtoolid}) eq 'HASH') {
2527:3): my %newtoolsenc;
2528:3): %{$newtoolsenc{$newid}} = %{$oldtoolsenc{$oldtoolid}};
2529:3): my $putres = &Apache::lonnet::put('nohist_toolsenc',\%newtoolsenc,$coursedom,$coursenum,1);
2530:3): if ($putres eq 'ok') {
2531:3): if (ref($updatetoolsenc) eq 'ARRAY') {
2532:3): my $newhome = &Apache::lonnet::homeserver($coursenum,$coursedom);
2533:3): unless (grep(/^\Q$newhome\E$/,@{$updatetoolsenc})) {
2534:3): push(@{$updatetoolsenc},$newhome);
2535:3): }
2536:3): }
2537:3): $newusable = 1;
2538:3): }
2539:3): }
2540:3): }
2541:3): if ($newtool{$newid}{'usable'}) {
2542:3): unless ($newusable) {
2543:3): delete($newtool{$newid}{'usable'});
2544:3): }
2545:3): }
2546:3): my $putres = &Apache::lonnet::put('ltitools',\%newtool,$coursedom,$coursenum);
2547:3): if ($putres eq 'ok') {
2548:3): $contents{'id'} = "c$newid";
2549:3): if (ref($updatetoolscache)) {
2550:3): $$updatetoolscache ++;
2551:3): }
2552:3): if (ref($currltititles->{$title}) eq 'ARRAY') {
2553:3): push(@{$currltititles->{$title}},$newid);
2554:3): } else {
2555:3): $currltititles->{$title} = [$newid];
2556:3): }
2557:3): if (ref($currltimax)) {
2558:3): $$currltimax ++;
2559:3): }
2560:3): } else {
2561:3): $toolcopyerror = 1;
2562:3): $errtext = &mt('Unable to save external tool definition in Course Settings.');
2563:3): }
2564:3): } else {
2565:3): $toolcopyerror = 1;
2566:3): $errtext = &mt('Unable to retrieve new tool ID when adding external tool definition to Course Settings.');
2567:3): }
2568:3): }
2569:3): }
2570:3): }
1.484.2.26 raeburn 2571: if (exists($contents{'uploaded.photourl'})) {
2572: my $photo = $contents{'uploaded.photourl'};
2573: my ($subdir,$fname) =
2574: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
2575: my $newphoto;
2576: if ($fname ne '') {
2577: my $content = &Apache::lonnet::getfile($photo);
2578: unless ($content eq '-1') {
2579: $env{'form.'.$suffix.'.photourl'} = $content;
2580: $newphoto =
2581: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
2582: delete($env{'form.'.$suffix.'.photourl'});
2583: }
2584: }
2585: if ($newphoto =~ m{^/uploaded/}) {
2586: $contents{'uploaded.photourl'} = $newphoto;
2587: }
2588: }
2589: $db_name =~ s{_\d*$ }{_$suffix}x;
1.484.2.93.2. 5(raebur 2590:3): if ($prefix eq 'exttool') {
2591:3): unless ($toolcopyerror) {
2592:3): foreach my $key ('oldgradesecret','gradesecret','gradesecretdate','oldrostersecret','rostersecret','rostersecretdate') {
2593:3): if (exists($contents{$key})) {
2594:3): delete($contents{$key});
2595:3): }
2596:3): }
2597:3): if ($dbref->{'delgradable'}) {
2598:3): if (exists($contents{'gradable'})) {
2599:3): delete($contents{'gradable'});
2600:3): }
2601:3): }
2602:3): if ($toolpassback) {
2603:3): if ($contents{'gradable'}) {
2604:3): my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
2605:3): $contents{'gradesecret'} = $gradesecret;
2606:3): $contents{'gradesecretdate'} = time;
2607:3): }
2608:3): }
2609:3): if ($toolroster) {
2610:3): my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
2611:3): $contents{'rostersecret'} = $rostersecret;
2612:3): $contents{'rostersecretdate'} = time;
2613:3): }
2614:3): }
2(raebur 2615:3): }
5(raebur 2616:3): if (($prefix eq 'exttool') && ($toolcopyerror)) {
2617:3): $result = 'error';
2618:3): } else {
2619:3): $result=&Apache::lonnet::put($db_name,\%contents,
2620:3): $coursedom,$coursenum);
2621:3): if ($result eq 'ok') {
2622:3): $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
2623:3): }
1.484.2.26 raeburn 2624: }
2625: }
2626: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
2627: $lockerrorsref->{$prefix} =
2628: '<div class="LC_error">'.
2629: &mt('There was a problem removing a lockfile.');
2630: if ($prefix eq 'smppg') {
2631: $lockerrorsref->{$prefix} .=
1.484.2.38 raeburn 2632: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.484.2.93.2. (raeburn 2633:): } elsif ($prefix eq 'exttool') {
2634:): $lockerrorsref->{$prefix} .=
2635:): ' '.&mt('This will prevent addition of more external tools to this course.');
1.484.2.26 raeburn 2636: } else {
1.484.2.42 raeburn 2637: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.484.2.26 raeburn 2638: }
1.484.2.38 raeburn 2639: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
2640: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
2641: '</div>';
1.484.2.26 raeburn 2642: }
2643: }
2644: } elsif ($url =~ m{/syllabus$}) {
2645: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2646: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2647: if (($dbref->{'cdom'} ne $coursedom) ||
2648: ($dbref->{'cnum'} ne $coursenum)) {
2649: my %contents=&Apache::lonnet::dump('syllabus',
2650: $dbref->{'cdom'},
2651: $dbref->{'cnum'});
2652: $result=&Apache::lonnet::put('syllabus',\%contents,
2653: $coursedom,$coursenum);
2654: }
2655: }
1.484.2.7 raeburn 2656: }
2657: }
1.484.2.26 raeburn 2658: return ($url,$result,$errtext);
1.329 droeschl 2659: }
2660:
1.484.2.82 raeburn 2661: sub copy_templated_files {
2662: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
2663: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
2664: my $srccontainer = 'sequence';
2665: if ($srcwaspage) {
2666: $srccontainer = 'page';
2667: }
2668: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
2669: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
2670: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
2671: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
2672: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
2673: $template.'.problem';
2674: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
2675: if ($template eq 'simpleproblem') {
2676: $srcprefix .= '.0.';
2677: my $weightprefix = $newprefix;
2678: $newprefix .= '.0.';
2679: my @simpleprobqtypes = qw(radio option string essay numerical);
2680: my $qtype=$srcparms{$srcprefix.'questiontype'};
2681: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
2682: my %newdata = (
2683: $newprefix.'questiontype' => $qtype,
1.484.2.84 raeburn 2684: );
1.484.2.82 raeburn 2685: foreach my $type (@simpleprobqtypes) {
2686: if ($type eq $qtype) {
2687: $newdata{"$weightprefix.$type.weight"}=1;
2688: } else {
2689: $newdata{"$weightprefix.$type.weight"}=0;
2690: }
2691: }
2692: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
2693: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
2694: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
2695: if ($qtype eq 'numerical') {
2696: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
2697: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
2698: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
2699: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
2700: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2701: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2702: unless (defined($maxfoils)) { $maxfoils=10; }
2703: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2704: if ($maxfoils<=0) { $maxfoils=10; }
2705: my $randomize=$srcparms{$srcprefix.'randomize'};
2706: unless (defined($randomize)) { $randomize='yes'; }
2707: unless ($randomize eq 'no') { $randomize='yes'; }
2708: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2709: $newdata{$newprefix.'randomize'} = $randomize;
2710: if ($qtype eq 'option') {
2711: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2712: }
2713: for (my $i=1; $i<=10; $i++) {
2714: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2715: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2716: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2717: }
2718:
2719: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2720: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2721: unless (defined($maxfoils)) { $maxfoils=10; }
2722: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2723: if ($maxfoils<=0) { $maxfoils=10; }
2724: my $randomize=$srcparms{$srcprefix.'randomize'};
2725: unless (defined($randomize)) { $randomize='yes'; }
2726: unless ($randomize eq 'no') { $randomize='yes'; }
2727: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2728: $newdata{$newprefix.'randomize'} = $randomize;
2729: if ($qtype eq 'option') {
2730: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2731: }
2732: for (my $i=1; $i<=10; $i++) {
2733: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2734: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2735: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2736: }
2737: } elsif ($qtype eq 'string') {
2738: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
2739: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
2740: }
2741: if (keys(%newdata)) {
2742: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
2743: $coursenum);
2744: if ($putres eq 'ok') {
2745: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
2746: }
2747: }
2748: }
2749: }
2750: }
2751:
1.329 droeschl 2752: sub uniqueness_check {
2753: my ($newurl) = @_;
2754: my $unique = 1;
2755: foreach my $res (@LONCAPA::map::order) {
2756: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2757: $url=&LONCAPA::map::qtescape($url);
2758: if ($newurl eq $url) {
2759: $unique = 0;
1.344 bisitz 2760: last;
1.329 droeschl 2761: }
2762: }
2763: return $unique;
2764: }
2765:
1.484.2.7 raeburn 2766: sub contained_map_check {
1.484.2.93.2. (raeburn 2767:): my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
2768:): $hierarchy,$titles,$allmaps) = @_;
1.484.2.7 raeburn 2769: my $content = &Apache::lonnet::getfile($url);
2770: unless ($content eq '-1') {
2771: my $parser = HTML::TokeParser->new(\$content);
2772: $parser->attr_encoded(1);
2773: while (my $token = $parser->get_token) {
2774: next if ($token->[0] ne 'S');
2775: if ($token->[1] eq 'resource') {
2776: next if ($token->[2]->{'type'} eq 'zombie');
2777: my $ressrc = $token->[2]->{'src'};
1.484.2.93.2. 5(raebur 2778:3): if ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
2779:3): my ($srcdom,$srcnum,$marker) = ($1,$2,$3);
2(raebur 2780:3): unless ($srcdom eq $coursedom) {
2781:3): $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2782:3): next;
2783:3): }
5(raebur 2784:3): unless ($srcnum eq $coursenum) {
2785:3): my %toolsettings =
2786:3): &Apache::lonnet::dump('exttool_'.$marker,$srcdom,$srcnum);
2787:3): my %tooltypes = &Apache::loncommon::usable_exttools();
2788:3): if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) ||
2789:3): (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
2790:3): $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2791:3): next;
2792:3): }
2793:3): }
2(raebur 2794:3): } elsif ($folder =~ /^supplemental/) {
1.484.2.7 raeburn 2795: unless (&supp_pasteable($ressrc)) {
2796: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2797: next;
2798: }
2799: }
2800: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
2801: if ($1 eq 'uploaded') {
2802: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
2803: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
2804: } else {
2805: if ($allmaps->{$ressrc}) {
1.484.2.23 raeburn 2806: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.484.2.7 raeburn 2807: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
2808: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2809: } else {
2810: $addedmaps->{$ressrc} = [$url];
2811: }
2812: }
1.484.2.93.2. (raeburn 2813:): &contained_map_check($ressrc,$folder,$coursenum,$coursedom,
2814:): $removefrommap,$removeparam,
1.484.2.7 raeburn 2815: $addedmaps,$hierarchy,$titles,$allmaps);
2816: }
2817: } elsif ($token->[1] eq 'param') {
2818: if ($folder =~ /^supplemental/) {
2819: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
2820: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
2821: } else {
1.484.2.19 raeburn 2822: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
1.484.2.7 raeburn 2823: }
2824: }
2825: }
2826: }
2827: }
2828: return;
2829: }
2830:
2831: sub url_paste_fixups {
1.484.2.26 raeburn 2832: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
2833: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.484.2.82 raeburn 2834: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.484.2.7 raeburn 2835: my $checktitle;
2836: if (($prefixchg) &&
2837: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
2838: $checktitle = 1;
2839: }
2840: my $skip;
2841: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
2842: my $mapid = $1.$2;
2843: if ($tomove->{$mapid}) {
2844: $skip = 1;
2845: }
2846: }
2847: my $file = &Apache::lonnet::getfile($oldurl);
2848: return if ($file eq '-1');
2849: my $parser = HTML::TokeParser->new(\$file);
2850: $parser->attr_encoded(1);
2851: my $changed = 0;
2852: while (my $token = $parser->get_token) {
2853: next if ($token->[0] ne 'S');
2854: if ($token->[1] eq 'resource') {
2855: my $ressrc = $token->[2]->{'src'};
2856: next if ($ressrc eq '');
2857: my $id = $token->[2]->{'id'};
2858: my $title = $token->[2]->{'title'};
2859: if ($checktitle) {
2860: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.484.2.25 raeburn 2861: $retitles->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2862: }
2863: }
2864: next if ($token->[2]->{'type'} eq 'external');
2865: if ($token->[2]->{'type'} eq 'zombie') {
1.484.2.30 raeburn 2866: next if ($skip);
1.484.2.25 raeburn 2867: $zombies->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2868: $changed = 1;
2869: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
2870: my $srcdom = $1;
2871: my $srcnum = $2;
2872: my $rem = $3;
2873: my $newurl;
2874: my $mapname;
2875: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
2876: my $prefix = $1;
2877: $mapname = $prefix.$2;
2878: if ($tomove->{$mapname}) {
1.484.2.26 raeburn 2879: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
2880: $srcdom,$srcnum,$allmaps,$rewrites,
2881: $retitles,$copies,$dbcopies,$zombies,
2882: $params,$mapmoves,$mapchanges,$tomove,
1.484.2.82 raeburn 2883: $newsubdir,$newurls,$resdatacopy);
1.484.2.7 raeburn 2884: next;
2885: } else {
2886: ($newurl,my $error) =
2887: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
2888: $srcdom,$srcnum,\$title,$allmaps,$newurls);
2889: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
2890: $newsubdir->{$ressrc} = $1;
2891: }
2892: if ($error) {
2893: next;
2894: }
2895: }
2896: }
2897: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
2898: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
1.484.2.19 raeburn 2899:
1.484.2.7 raeburn 2900: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.484.2.25 raeburn 2901: $rewrites->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2902: $mapchanges->{$ressrc} = 1;
1.484.2.26 raeburn 2903: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
2904: $cnum,$srcdom,$srcnum,$allmaps,
2905: $rewrites,$retitles,$copies,$dbcopies,
2906: $zombies,$params,$mapmoves,$mapchanges,
1.484.2.82 raeburn 2907: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.484.2.7 raeburn 2908: $mapmoves->{$ressrc} = 1;
2909: }
2910: $changed = 1;
2911: } else {
1.484.2.25 raeburn 2912: $rewrites->{$oldurl}{$id} = $ressrc;
1.484.2.7 raeburn 2913: $copies->{$oldurl}{$ressrc} = $id;
2914: $changed = 1;
2915: }
2916: }
1.484.2.93.2. 2(raebur 2917:3): } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {
1.484.2.30 raeburn 2918: next if ($skip);
1.484.2.7 raeburn 2919: my $srcdom = $1;
2920: my $srcnum = $2;
1.484.2.93.2. 2(raebur 2921:3): my $rem = $3;
2922:3): my ($is_exttool,$exttoolchg);
2923:3): if ($rem =~ m{\d+/ext\.tool$}) {
2924:3): $is_exttool = 1;
2925:3): }
1.484.2.7 raeburn 2926: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.484.2.25 raeburn 2927: $rewrites->{$oldurl}{$id} = $ressrc;
1.484.2.26 raeburn 2928: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2929: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2930: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2931: $changed = 1;
1.484.2.93.2. 2(raebur 2932:3): if ($is_exttool) {
2933:3): $exttoolchg = 1;
2934:3): }
2935:3): } elsif (($is_exttool) &&
2936:3): ($env{'form.docs.markedcopy_options'} ne 'move')) {
2937:3): $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2938:3): $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2939:3): $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2940:3): $changed = 1;
2941:3): $exttoolchg = 1;
2942:3): }
2943:3): if (($is_exttool) && ($prefixchg)) {
2944:3): if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) {
2945:3): if ($exttoolchg) {
2946:3): $dbcopies->{$oldurl}{$id}{'delgradable'} = 1;
2947:3): }
2948:3): }
1.484.2.26 raeburn 2949: }
2950: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
2951: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
2952: ($env{'form.docs.markedcopy_options'} ne 'move')) {
2953: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2954: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
2955: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.484.2.7 raeburn 2956: $changed = 1;
2957: }
1.484.2.82 raeburn 2958: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
2959: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
2960: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
2961: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
2962: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
2963: }
1.484.2.7 raeburn 2964: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
2965: next if ($skip);
2966: my $srcdom = $1;
2967: my $srcnum = $2;
2968: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.484.2.26 raeburn 2969: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2970: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2971: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.484.2.7 raeburn 2972: $changed = 1;
2973: }
2974: }
2975: } elsif ($token->[1] eq 'param') {
2976: next if ($skip);
1.484.2.19 raeburn 2977: my $to = $token->[2]->{'to'};
1.484.2.7 raeburn 2978: if ($to ne '') {
2979: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
2980: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
2981: } else {
2982: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
2983: }
2984: }
2985: }
2986: }
2987: return $changed;
2988: }
2989:
2990: sub apply_fixups {
1.484.2.23 raeburn 2991: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
2992: $oldurl,$url,$caller) = @_;
2993: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.484.2.26 raeburn 2994: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.484.2.93.2. 5(raebur 2995:3): %resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools,
2996:3): %currltititles,$currltimax);
2997:3): $currltimax = 0;
1.484.2.23 raeburn 2998: if (ref($updated) eq 'HASH') {
2999: if (ref($updated->{'rewrites'}) eq 'HASH') {
3000: %rewrites = %{$updated->{'rewrites'}};
3001: }
3002: if (ref($updated->{'zombies'}) eq 'HASH') {
3003: %zombies = %{$updated->{'zombies'}};
3004: }
3005: if (ref($updated->{'removefrommap'}) eq 'HASH') {
3006: %removefrommap = %{$updated->{'removefrommap'}};
3007: }
3008: if (ref($updated->{'removeparam'}) eq 'HASH') {
3009: %removeparam = %{$updated->{'removeparam'}};
3010: }
3011: if (ref($updated->{'dbcopies'}) eq 'HASH') {
3012: %dbcopies = %{$updated->{'dbcopies'}};
3013: }
3014: if (ref($updated->{'retitles'}) eq 'HASH') {
3015: %retitles = %{$updated->{'retitles'}};
3016: }
1.484.2.82 raeburn 3017: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
3018: %resdatacopy = %{$updated->{'resdatacopy'}};
3019: }
1.484.2.23 raeburn 3020: }
3021: if (ref($info) eq 'HASH') {
3022: if (ref($info->{'newsubdir'}) eq 'HASH') {
3023: %newsubdir = %{$info->{'newsubdir'}};
3024: }
3025: if (ref($info->{'params'}) eq 'HASH') {
3026: %params = %{$info->{'params'}};
3027: }
3028: if (ref($info->{'before'}) eq 'HASH') {
3029: %before = %{$info->{'before'}};
3030: }
3031: if (ref($info->{'after'}) eq 'HASH') {
3032: %after = %{$info->{'after'}};
3033: }
3034: }
3035: if (ref($moves) eq 'HASH') {
3036: if (ref($moves->{'copies'}) eq 'HASH') {
3037: %copies = %{$moves->{'copies'}};
3038: }
3039: if (ref($moves->{'docmoves'}) eq 'HASH') {
3040: %docmoves = %{$moves->{'docmoves'}};
3041: }
3042: if (ref($moves->{'mapmoves'}) eq 'HASH') {
3043: %mapmoves = %{$moves->{'mapmoves'}};
3044: }
3045: }
3046: foreach my $key (keys(%copies),keys(%docmoves)) {
1.484.2.7 raeburn 3047: my @allcopies;
1.484.2.23 raeburn 3048: if (exists($copies{$key})) {
3049: if (ref($copies{$key}) eq 'HASH') {
3050: my %added;
3051: foreach my $innerkey (keys(%{$copies{$key}})) {
3052: if (($innerkey ne '') && (!$added{$innerkey})) {
3053: push(@allcopies,$innerkey);
3054: $added{$innerkey} = 1;
3055: }
1.484.2.7 raeburn 3056: }
1.484.2.23 raeburn 3057: undef(%added);
1.484.2.7 raeburn 3058: }
3059: }
3060: if ($key eq $oldurl) {
1.484.2.23 raeburn 3061: if ((exists($docmoves{$key}))) {
1.484.2.25 raeburn 3062: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.484.2.7 raeburn 3063: push(@allcopies,$oldurl);
3064: }
3065: }
3066: }
3067: if (@allcopies > 0) {
3068: foreach my $item (@allcopies) {
1.484.2.19 raeburn 3069: my ($relpath,$oldsubdir,$fname) =
1.484.2.7 raeburn 3070: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
3071: if ($fname ne '') {
3072: my $content = &Apache::lonnet::getfile($item);
3073: unless ($content eq '-1') {
3074: my $storefn;
1.484.2.23 raeburn 3075: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
3076: $storefn = $docmoves{$key};
1.484.2.7 raeburn 3077: } else {
3078: $storefn = $relpath;
3079: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.484.2.23 raeburn 3080: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
3081: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.484.2.7 raeburn 3082: }
1.484.2.23 raeburn 3083: if ($newsubdir{$key}) {
1.484.2.25 raeburn 3084: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.484.2.7 raeburn 3085: }
3086: }
3087: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
1.484.2.19 raeburn 3088: my $copyurl =
1.484.2.7 raeburn 3089: &Apache::lonclonecourse::writefile($env{'request.course.id'},
3090: $storefn.$fname,$content);
3091: if ($copyurl eq '/adm/notfound.html') {
1.484.2.23 raeburn 3092: if (exists($docmoves{$oldurl})) {
1.484.2.7 raeburn 3093: return &mt('Paste failed: an error occurred copying the file.');
3094: } elsif (ref($errors) eq 'HASH') {
3095: $errors->{$item} = 1;
3096: }
3097: }
3098: }
3099: }
3100: }
3101: }
3102: }
1.484.2.23 raeburn 3103: foreach my $key (keys(%mapmoves)) {
1.484.2.7 raeburn 3104: my $storefn=$key;
3105: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.484.2.23 raeburn 3106: if ($prefixchg && $before{'map'} && $after{'map'}) {
3107: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.484.2.7 raeburn 3108: }
1.484.2.23 raeburn 3109: if ($newsubdir{$key}) {
3110: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.484.2.7 raeburn 3111: }
3112: my $mapcontent = &Apache::lonnet::getfile($key);
1.484.2.93.2. (raeburn 3113:): if (($mapcontent eq '-1') && ($before{'map'} eq 'supplemental') &&
3114:): ($after{'map'} eq 'default') &&
3115:): ($key =~ m{^/uploaded/$match_domain/$match_courseid/supplemental_\d+\.sequence$})) {
3116:): $mapcontent = '<map>'."\n".
3117:): '<resource id="1" src="" type="start" />'."\n".
3118:): '<link from="1" to="2" index="1" />'."\n".
3119:): '<resource id="2" src="" type="finish" />'."\n".
3120:): '</map>';
3121:): }
1.484.2.7 raeburn 3122: if ($mapcontent eq '-1') {
3123: if (ref($errors) eq 'HASH') {
3124: $errors->{$key} = 1;
3125: }
3126: } else {
3127: my $newmap =
3128: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
3129: $mapcontent);
3130: if ($newmap eq '/adm/notfound.html') {
3131: if (ref($errors) eq 'HASH') {
3132: $errors->{$key} = 1;
3133: }
3134: }
3135: }
3136: }
3137: my %updates;
3138: if ($is_map) {
1.484.2.23 raeburn 3139: if (ref($updated) eq 'HASH') {
3140: foreach my $type (keys(%{$updated})) {
3141: if (ref($updated->{$type}) eq 'HASH') {
3142: foreach my $key (keys(%{$updated->{$type}})) {
3143: $updates{$key} = 1;
3144: }
3145: }
3146: }
1.484.2.7 raeburn 3147: }
1.484.2.93.2. 5(raebur 3148:3): my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst);
1.484.2.7 raeburn 3149: foreach my $key (keys(%updates)) {
3150: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.484.2.23 raeburn 3151: if (ref($rewrites{$key}) eq 'HASH') {
3152: %torewrite = %{$rewrites{$key}};
1.484.2.7 raeburn 3153: }
1.484.2.23 raeburn 3154: if (ref($retitles{$key}) eq 'HASH') {
3155: %toretitle = %{$retitles{$key}};
1.484.2.7 raeburn 3156: }
1.484.2.23 raeburn 3157: if (ref($removefrommap{$key}) eq 'HASH') {
3158: %toremove = %{$removefrommap{$key}};
1.484.2.7 raeburn 3159: }
1.484.2.23 raeburn 3160: if (ref($removeparam{$key}) eq 'HASH') {
3161: %remparam = %{$removeparam{$key}};
1.484.2.7 raeburn 3162: }
1.484.2.23 raeburn 3163: if (ref($zombies{$key}) eq 'HASH') {
3164: %zombie = %{$zombies{$key}};
1.484.2.7 raeburn 3165: }
1.484.2.23 raeburn 3166: if (ref($dbcopies{$key}) eq 'HASH') {
1.484.2.26 raeburn 3167: foreach my $idx (keys(%{$dbcopies{$key}})) {
3168: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
1.484.2.93.2. 5(raebur 3169:3): my $oldurl = $dbcopies{$key}{$idx}{'src'};
3170:3): my $oldcdom = $dbcopies{$key}{$idx}{'cdom'};
3171:3): my $oldcnum = $dbcopies{$key}{$idx}{'cnum'};
3172:3): my $oldmarker;
3173:3): if ($oldurl =~ m{^\Q/adm/$oldcdom/$oldcnum/\E(\d+)/ext\.tool$}) {
3174:3): $oldmarker = $1;
3175:3): unless (($gotcrsltitools) ||
3176:3): (($oldcnum eq $cnum) && ($oldcdom eq $cdom))) {
3177:3): my %oldtoolsettings=&Apache::lonnet::dump('exttool_'.$oldmarker,$oldcdom,$oldcnum);
3178:3): if ($oldtoolsettings{'id'} =~ /^c\d+$/) {
3179:3): unless ($gotcrsltitools) {
3180:3): %currcrsltitools =
3181:3): &Apache::lonnet::get_course_lti($cnum,$cdom,'consumer');
3182:3): foreach my $item (sort(keys(%currcrsltitools))) {
3183:3): if (ref($currcrsltitools{$item}) eq 'HASH') {
3184:3): $currltimax ++;
3185:3): if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
3186:3): push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
3187:3): } else {
3188:3): $currltititles{$currcrsltitools{$item}{'title'}} = [$item];
3189:3): }
3190:3): }
3191:3): }
3192:3): $gotcrsltitools = 1;
3193:3): }
3194:3): unless ($checkedsameinst) {
3195:3): my $primary_id = &Apache::lonnet::domain($cdom,'primary');
3196:3): my $intdom = &Apache::lonnet::internet_dom($primary_id);
3197:3): if ($intdom ne '') {
3198:3): my $internet_names =
3199:3): &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
3200:3): if (ref($internet_names) eq 'ARRAY') {
3201:3): if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
3202:3): $same_institution = 1;
3203:3): }
3204:3): }
3205:3): }
3206:3): $checkedsameinst = 1;
3207:3): }
3208:3): }
3209:3): }
3210:3): }
1.484.2.26 raeburn 3211: my ($newurl,$result,$errtext) =
1.484.2.93.2. 5(raebur 3212:3): &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors,\%currltititles,
3213:3): \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
1.484.2.26 raeburn 3214: if ($result eq 'ok') {
3215: $newdb{$idx} = $newurl;
1.484.2.93.2. 5(raebur 3216:3): if ($newurl =~ /ext\.tool$/) {
3217:3): if ($torewrite{$idx} eq "/adm/$oldcdom/$oldcnum/$oldmarker/ext.tool") {
3218:3): if ($newurl =~ m{^\Q/adm/$cdom/$cnum/\E(\d+)/ext.tool$}) {
3219:3): my $newmarker = $1;
3220:3): unless ($oldmarker eq $newmarker) {
3221:3): $torewrite{$idx} = "/adm/$oldcdom/$oldcnum/$newmarker/ext.tool";
3222:3): }
3223:3): }
3224:3): }
3225:3): }
1.484.2.26 raeburn 3226: } elsif (ref($errors) eq 'HASH') {
3227: $errors->{$key} = 1;
3228: }
3229: push(@msgs,$errtext);
3230: }
1.484.2.7 raeburn 3231: }
3232: }
1.484.2.82 raeburn 3233: if (ref($resdatacopy{$key}) eq 'HASH') {
3234: my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer);
3235: foreach my $idx (keys(%{$resdatacopy{$key}})) {
3236: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
3237: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
3238: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
3239: my $template = $1;
3240: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
3241: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
3242: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
3243: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
3244: unless ($gotnewmapname) {
3245: ($newmapname) = ($key =~ m{/([^/]+)$});
3246: ($srcfolder,$srccontainer) = split(/\./,$newmapname);
3247: if ($newsubdir{$key}) {
3248: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
3249: }
3250: $gotnewmapname = 1;
3251: }
3252: my $srcmapinfo = $srcfolder.':'.$idx;
3253: if ($srccontainer eq 'page') {
3254: $srcmapinfo .= ':1';
3255: }
3256: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
3257: $cnum,$template,$idx,$newmapname);
3258: }
3259: }
3260: }
3261: }
3262: }
1.484.2.23 raeburn 3263: if (ref($params{$key}) eq 'HASH') {
3264: %currparam = %{$params{$key}};
1.484.2.7 raeburn 3265: }
3266: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
3267: if ($fatal) {
1.484.2.26 raeburn 3268: return ($errtext);
1.484.2.7 raeburn 3269: }
3270: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
3271: if (defined($LONCAPA::map::zombies[$i])) {
3272: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.484.2.25 raeburn 3273: if ($zombie{$i} eq $src) {
1.484.2.7 raeburn 3274: undef($LONCAPA::map::zombies[$i]);
3275: }
3276: }
3277: }
1.484.2.77 raeburn 3278: my $total = scalar(@LONCAPA::map::order) - 1;
3279: for (my $i=$total; $i>=0; $i--) {
1.484.2.23 raeburn 3280: my $idx = $LONCAPA::map::order[$i];
3281: if (defined($LONCAPA::map::resources[$idx])) {
1.484.2.7 raeburn 3282: my $changed;
1.484.2.23 raeburn 3283: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.484.2.30 raeburn 3284: if ((exists($toremove{$idx})) &&
3285: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.484.2.7 raeburn 3286: splice(@LONCAPA::map::order,$i,1);
1.484.2.23 raeburn 3287: if (ref($currparam{$idx}) eq 'ARRAY') {
3288: foreach my $name (@{$currparam{$idx}}) {
1.484.2.77 raeburn 3289: &LONCAPA::map::delparameter($idx,$name);
1.484.2.7 raeburn 3290: }
3291: }
3292: next;
3293: }
3294: my $origsrc = $src;
1.484.2.25 raeburn 3295: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.484.2.7 raeburn 3296: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
3297: $changed = 1;
3298: }
3299: }
1.484.2.25 raeburn 3300: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.484.2.7 raeburn 3301: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
3302: if ($origsrc =~ m{^/uploaded/}) {
1.484.2.23 raeburn 3303: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.484.2.7 raeburn 3304: if ($src =~ /\.(page|sequence)$/) {
1.484.2.23 raeburn 3305: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.484.2.7 raeburn 3306: } else {
1.484.2.23 raeburn 3307: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.484.2.7 raeburn 3308: }
3309: }
1.484.2.25 raeburn 3310: if ($origsrc =~ /\.(page|sequence)$/) {
3311: if ($newsubdir{$origsrc}) {
1.484.2.23 raeburn 3312: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.484.2.7 raeburn 3313: }
1.484.2.25 raeburn 3314: } elsif ($newsubdir{$key}) {
3315: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.484.2.7 raeburn 3316: }
3317: }
3318: $changed = 1;
1.484.2.26 raeburn 3319: } elsif ($newdb{$idx} ne '') {
3320: $src = $newdb{$idx};
1.484.2.7 raeburn 3321: $changed = 1;
3322: }
3323: if ($changed) {
1.484.2.30 raeburn 3324: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.484.2.7 raeburn 3325: }
3326: }
3327: }
3328: foreach my $idx (keys(%remparam)) {
3329: if (ref($remparam{$idx}) eq 'ARRAY') {
1.484.2.19 raeburn 3330: foreach my $name (@{$remparam{$idx}}) {
1.484.2.77 raeburn 3331: &LONCAPA::map::delparameter($idx,$name);
1.484.2.7 raeburn 3332: }
3333: }
3334: }
1.484.2.26 raeburn 3335: if (values(%lockerrors) > 0) {
3336: $lockmsg = join('<br />',values(%lockerrors));
3337: }
1.484.2.7 raeburn 3338: my $storefn;
3339: if ($key eq $oldurl) {
3340: $storefn = $url;
3341: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
3342: } else {
3343: $storefn = $key;
3344: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.484.2.23 raeburn 3345: if ($prefixchg && $before{'map'} && $after{'map'}) {
3346: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.484.2.7 raeburn 3347: }
1.484.2.23 raeburn 3348: if ($newsubdir{$key}) {
3349: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.484.2.7 raeburn 3350: }
3351: }
3352: my $report;
3353: if ($folder !~ /^supplemental/) {
3354: $report = 1;
3355: }
1.484.2.20 raeburn 3356: (my $outtext,$errtext) =
1.484.2.7 raeburn 3357: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
3358: if ($errtext) {
1.484.2.23 raeburn 3359: if ($caller eq 'paste') {
1.484.2.26 raeburn 3360: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.484.2.23 raeburn 3361: }
1.484.2.7 raeburn 3362: }
3363: }
1.484.2.93.2. 5(raebur 3364:3): if (($updatetoolscache) || (@updatetoolsenc)) {
3365:3): &update_ltitools_caches($cdom,$cnum,$updatetoolscache,
3366:3): \@updatetoolsenc);
3367:3): }
1.484.2.7 raeburn 3368: }
1.484.2.26 raeburn 3369: return ('ok',\@msgs,$lockmsg);
1.484.2.7 raeburn 3370: }
3371:
3372: sub copy_dependencies {
3373: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
3374: my $content;
3375: if (ref($contentref)) {
3376: $content = $$contentref;
3377: } else {
3378: $content = &Apache::lonnet::getfile($item);
3379: }
3380: unless ($content eq '-1') {
3381: my $mm = new File::MMagic;
3382: my $mimetype = $mm->checktype_contents($content);
3383: if ($mimetype eq 'text/html') {
3384: my (%allfiles,%codebase,$state);
3385: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
3386: if ($res eq 'ok') {
3387: my ($numexisting,$numpathchanges,$existing);
3388: (undef,$numexisting,$numpathchanges,$existing) =
3389: &Apache::loncommon::ask_for_embedded_content(
3390: '/adm/coursedocs',$state,\%allfiles,\%codebase,
3391: {'error_on_invalid_names' => 1,
3392: 'ignore_remote_references' => 1,
3393: 'docs_url' => $item,
3394: 'context' => 'paste'});
3395: if ($numexisting > 0) {
3396: if (ref($existing) eq 'HASH') {
3397: foreach my $dep (keys(%{$existing})) {
3398: my $depfile = $dep;
3399: unless ($depfile =~ m{^\Q$relpath\E}) {
3400: $depfile = $relpath.$dep;
3401: }
3402: my $depcontent = &Apache::lonnet::getfile($depfile);
3403: unless ($depcontent eq '-1') {
3404: my $storedep = $dep;
3405: $storedep =~ s{^\Q$relpath\E}{};
3406: my $dep_url =
3407: &Apache::lonclonecourse::writefile(
3408: $env{'request.course.id'},
3409: $storefn.$storedep,$depcontent);
3410: if ($dep_url eq '/adm/notfound.html') {
3411: if (ref($errors) eq 'HASH') {
3412: $errors->{$depfile} = 1;
3413: }
3414: } else {
3415: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
3416: }
3417: }
3418: }
3419: }
3420: }
3421: }
3422: }
3423: }
3424: return;
3425: }
3426:
1.329 droeschl 3427: my %parameter_type = ( 'randompick' => 'int_pos',
3428: 'hiddenresource' => 'string_yesno',
3429: 'encrypturl' => 'string_yesno',
3430: 'randomorder' => 'string_yesno',);
3431: my $valid_parameters_re = join('|',keys(%parameter_type));
3432: # set parameters
3433: sub update_parameter {
1.484.2.29 raeburn 3434: if ($env{'form.changeparms'} eq 'all') {
3435: my (@allidx,@allmapidx,%allchecked,%currchecked);
3436: %allchecked = (
3437: 'hiddenresource' => {},
3438: 'encrypturl' => {},
3439: 'randompick' => {},
3440: 'randomorder' => {},
3441: );
3442: foreach my $which (keys(%allchecked)) {
3443: $env{'form.all'.$which} =~ s/,$//;
3444: if ($which eq 'randompick') {
3445: foreach my $item (split(/,/,$env{'form.all'.$which})) {
3446: my ($res,$value) = split(/:/,$item);
3447: if ($value =~ /^\d+$/) {
3448: $allchecked{$which}{$res} = $value;
3449: }
3450: }
3451: } else {
1.484.2.30 raeburn 3452: if ($env{'form.all'.$which}) {
3453: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
3454: }
1.484.2.29 raeburn 3455: }
3456: }
3457: my $haschanges = 0;
3458: foreach my $res (@LONCAPA::map::order) {
3459: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3460: $name=&LONCAPA::map::qtescape($name);
3461: $url=&LONCAPA::map::qtescape($url);
1.484.2.93.2. (raeburn 3462:): next unless $url;
1.484.2.29 raeburn 3463: my $is_map;
3464: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3465: $is_map = 1;
3466: }
3467: foreach my $which (keys(%allchecked)) {
3468: if (($which eq 'randompick' || $which eq 'randomorder')) {
3469: next if (!$is_map);
3470: }
3471: my $oldvalue = 0;
3472: my $newvalue = 0;
3473: if ($allchecked{$which}{$res}) {
3474: $newvalue = $allchecked{$which}{$res};
3475: }
3476: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
3477: if ($which eq 'randompick') {
3478: if ($current =~ /^(\d+)$/) {
3479: $oldvalue = $1;
3480: }
3481: } else {
3482: if ($current =~ /^yes$/i) {
3483: $oldvalue = 1;
3484: }
3485: }
3486: if ($oldvalue ne $newvalue) {
3487: $haschanges = 1;
3488: if ($newvalue) {
3489: my $storeval = 'yes';
3490: if ($which eq 'randompick') {
3491: $storeval = $newvalue;
3492: }
3493: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
3494: $storeval,
3495: $parameter_type{$which});
3496: &remember_parms($res,$which,'set',$storeval);
3497: } elsif ($oldvalue) {
3498: &LONCAPA::map::delparameter($res,'parameter_'.$which);
3499: &remember_parms($res,$which,'del');
3500: }
3501: }
3502: }
3503: }
3504: return $haschanges;
1.329 droeschl 3505: } else {
1.484.2.59 raeburn 3506: my $haschanges = 0;
3507: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.364 bisitz 3508:
1.484.2.29 raeburn 3509: my $which = $env{'form.changeparms'};
3510: my $idx = $env{'form.setparms'};
1.484.2.59 raeburn 3511: my $oldvalue = 0;
3512: my $newvalue = 0;
3513: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
3514: if ($which eq 'randompick') {
3515: if ($current =~ /^(\d+)$/) {
3516: $oldvalue = $1;
3517: }
3518: } elsif ($current =~ /^yes$/i) {
3519: $oldvalue = 1;
3520: }
1.484.2.29 raeburn 3521: if ($env{'form.'.$which.'_'.$idx}) {
1.484.2.59 raeburn 3522: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
3523: : 1;
1.484.2.29 raeburn 3524: }
1.484.2.59 raeburn 3525: if ($oldvalue ne $newvalue) {
3526: $haschanges = 1;
3527: if ($newvalue) {
3528: my $storeval = 'yes';
3529: if ($which eq 'randompick') {
3530: $storeval = $newvalue;
3531: }
3532: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
3533: $parameter_type{$which});
3534: &remember_parms($idx,$which,'set',$storeval);
3535: } else {
3536: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
3537: &remember_parms($idx,$which,'del');
3538: }
3539: }
3540: return $haschanges;
1.329 droeschl 3541: }
1.484.2.59 raeburn 3542: return;
1.329 droeschl 3543: }
3544:
3545: sub handle_edit_cmd {
3546: my ($coursenum,$coursedom) =@_;
1.484.2.93.2. 2(raebur 3547:3): my $haschanges = 0;
1.484.2.30 raeburn 3548: if ($env{'form.cmd'} eq '') {
1.484.2.93.2. 2(raebur 3549:3): return $haschanges;
1.484.2.30 raeburn 3550: }
1.329 droeschl 3551: my ($cmd,$idx)=split('_',$env{'form.cmd'});
3552:
3553: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
3554: my ($title, $url, @rrest) = split(':', $ratstr);
3555:
1.484.2.30 raeburn 3556: if ($cmd eq 'remove') {
1.329 droeschl 3557: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 3558: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 3559: &Apache::lonnet::removeuploadedurl($url);
3560: } else {
3561: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3562: }
3563: splice(@LONCAPA::map::order, $idx, 1);
1.484.2.93.2. 2(raebur 3564:3): $haschanges = 1;
1.329 droeschl 3565: } elsif ($cmd eq 'cut') {
3566: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3567: splice(@LONCAPA::map::order, $idx, 1);
1.484.2.93.2. 2(raebur 3568:3): $haschanges = 1;
1.344 bisitz 3569: } elsif ($cmd eq 'up'
1.329 droeschl 3570: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
3571: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1.484.2.93.2. 2(raebur 3572:3): $haschanges = 1;
1.329 droeschl 3573: } elsif ($cmd eq 'down'
3574: && defined($LONCAPA::map::order[$idx+1])) {
3575: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1.484.2.93.2. 2(raebur 3576:3): $haschanges = 1;
1.329 droeschl 3577: } elsif ($cmd eq 'rename') {
3578: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
3579: if ($comment=~/\S/) {
3580: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
3581: $comment.':'.join(':', $url, @rrest);
3582: }
3583: # Devalidate title cache
3584: my $renamed_url=&LONCAPA::map::qtescape($url);
3585: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.484.2.93.2. 2(raebur 3586:3): $haschanges = 1;
1.329 droeschl 3587: }
1.484.2.93.2. 2(raebur 3588:3): return $haschanges;
1.329 droeschl 3589: }
3590:
3591: sub editor {
1.458 raeburn 3592: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.484.2.93.2. (raeburn 3593:): $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
3594:): $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.484.2.19 raeburn 3595: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
3596: if ($allowed) {
3597: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
3598: $is_random_order,$container) =
3599: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
3600: $r->print($breadcrumbtrail);
3601: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
3602: $container = 'page';
3603: } else {
3604: $container = 'sequence';
3605: }
1.484 raeburn 3606:
1.484.2.21 raeburn 3607: my $jumpto;
3608:
3609: unless ($supplementalflag) {
1.484.2.32 raeburn 3610: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.484.2.21 raeburn 3611: }
1.484 raeburn 3612:
3613: unless ($allowed) {
3614: $randompick = -1;
3615: }
3616:
1.484.2.67 raeburn 3617: my ($errtext,$fatal);
3618: if (($folder eq '') && (!$supplementalflag)) {
3619: if (@LONCAPA::map::order) {
3620: undef(@LONCAPA::map::order);
3621: undef(@LONCAPA::map::resources);
3622: undef(@LONCAPA::map::resparms);
3623: undef(@LONCAPA::map::zombies);
3624: }
3625: $folder = 'default';
3626: $container = 'sequence';
3627: } else {
3628: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3629: $folder.'.'.$container);
3630: return $errtext if ($fatal);
3631: }
1.329 droeschl 3632:
3633: if ($#LONCAPA::map::order<1) {
3634: my $idx=&LONCAPA::map::getresidx();
3635: if ($idx<=0) { $idx=1; }
3636: $LONCAPA::map::order[0]=$idx;
3637: $LONCAPA::map::resources[$idx]='';
3638: }
1.364 bisitz 3639:
1.329 droeschl 3640: # ------------------------------------------------------------ Process commands
3641:
3642: # ---------------- if they are for this folder and user allowed to make changes
1.484.2.67 raeburn 3643: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 3644: # set parameters and change order
3645: &snapshotbefore();
3646:
3647: if (&update_parameter()) {
1.484.2.59 raeburn 3648: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 3649: return $errtext if ($fatal);
3650: }
3651:
3652: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
3653: # change order
3654: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
3655: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
3656:
3657: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
3658: return $errtext if ($fatal);
3659: }
1.364 bisitz 3660:
1.329 droeschl 3661: if ($env{'form.pastemarked'}) {
1.484.2.7 raeburn 3662: my %paste_errors;
1.484.2.26 raeburn 3663: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.484.2.7 raeburn 3664: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
3665: \%paste_errors);
1.484.2.30 raeburn 3666: if (ref($pastemsgarray) eq 'ARRAY') {
3667: if (@{$pastemsgarray} > 0) {
3668: $r->print('<p class="LC_info">'.
3669: join('<br />',@{$pastemsgarray}).
1.484.2.26 raeburn 3670: '</p>');
3671: }
1.484.2.30 raeburn 3672: }
3673: if ($lockerror) {
3674: $r->print('<p class="LC_error">'.
3675: $lockerror.
3676: '</p>');
3677: }
3678: if ($save_error ne '') {
3679: return $save_error;
3680: }
3681: if ($paste_res) {
3682: my %errortext = &Apache::lonlocal::texthash (
3683: fail => 'Storage of folder contents failed',
3684: failread => 'Reading folder contents failed',
3685: failstore => 'Storage of folder contents failed',
3686: );
3687: if ($errortext{$paste_res}) {
3688: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.484.2.7 raeburn 3689: }
1.329 droeschl 3690: }
1.484.2.7 raeburn 3691: if (keys(%paste_errors) > 0) {
1.484.2.30 raeburn 3692: $r->print('<p class="LC_warning">'."\n".
1.484.2.7 raeburn 3693: &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".
3694: '<ul>'."\n");
3695: foreach my $key (sort(keys(%paste_errors))) {
3696: $r->print('<li>'.$key.'</li>'."\n");
3697: }
3698: $r->print('</ul></p>'."\n");
3699: }
1.484.2.30 raeburn 3700: } elsif ($env{'form.clearmarked'}) {
3701: my $output = &do_buffer_empty();
3702: if ($output) {
3703: $r->print('<p class="LC_info">'.$output.'</p>');
3704: }
3705: }
1.329 droeschl 3706:
3707: $r->print($upload_output);
3708:
1.484.2.30 raeburn 3709: # Rename, cut, copy or remove a single resource
1.484.2.63 raeburn 3710: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.484.2.7 raeburn 3711: my $contentchg;
1.484.2.58 raeburn 3712: if ($env{'form.cmd'} =~ m{^(remove|cut)_}) {
1.484.2.7 raeburn 3713: $contentchg = 1;
3714: }
3715: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 3716: return $errtext if ($fatal);
3717: }
1.484.2.30 raeburn 3718:
3719: # Cut, copy and/or remove multiple resources
3720: if ($env{'form.multichange'}) {
3721: my %allchecked = (
3722: cut => {},
3723: remove => {},
3724: );
3725: my $needsupdate;
3726: foreach my $which (keys(%allchecked)) {
3727: $env{'form.multi'.$which} =~ s/,$//;
3728: if ($env{'form.multi'.$which}) {
3729: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
3730: if (ref($allchecked{$which}) eq 'HASH') {
3731: $needsupdate += scalar(keys(%{$allchecked{$which}}));
3732: }
3733: }
3734: }
3735: if ($needsupdate) {
3736: my $haschanges = 0;
3737: my %curr_groups = &Apache::longroup::coursegroups();
3738: my $total = scalar(@LONCAPA::map::order) - 1;
3739: for (my $i=$total; $i>=0; $i--) {
3740: my $res = $LONCAPA::map::order[$i];
3741: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3742: $name=&LONCAPA::map::qtescape($name);
3743: $url=&LONCAPA::map::qtescape($url);
1.484.2.57 raeburn 3744: next unless $url;
1.484.2.30 raeburn 3745: my %denied =
3746: &action_restrictions($coursenum,$coursedom,$url,
3747: $env{'form.folderpath'},\%curr_groups);
3748: foreach my $which (keys(%allchecked)) {
3749: next if ($denied{$which});
3750: next unless ($allchecked{$which}{$res});
3751: if ($which eq 'remove') {
3752: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3753: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3754: &Apache::lonnet::removeuploadedurl($url);
3755: } else {
3756: &LONCAPA::map::makezombie($res);
3757: }
3758: splice(@LONCAPA::map::order,$i,1);
3759: $haschanges ++;
3760: } elsif ($which eq 'cut') {
3761: &LONCAPA::map::makezombie($res);
3762: splice(@LONCAPA::map::order,$i,1);
3763: $haschanges ++;
3764: }
3765: }
3766: }
3767: if ($haschanges) {
3768: ($errtext,$fatal) =
3769: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3770: return $errtext if ($fatal);
3771: }
3772: }
3773: }
3774:
1.329 droeschl 3775: # Group import/search
3776: if ($env{'form.importdetail'}) {
3777: my @imports;
3778: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
3779: if (defined($item)) {
3780: my ($name,$url,$residx)=
1.484.2.26 raeburn 3781: map { &unescape($_); } split(/\=/,$item);
3782: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
1.484.2.30 raeburn 3783: my ($suffix,$errortxt,$locknotfreed) =
1.484.2.26 raeburn 3784: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.484.2.15 raeburn 3785: if ($locknotfreed) {
3786: $r->print($locknotfreed);
3787: }
3788: if ($suffix) {
1.484.2.19 raeburn 3789: $url =~ s/_new\./_$suffix./;
1.484.2.15 raeburn 3790: } else {
3791: return $errortxt;
3792: }
1.484.2.26 raeburn 3793: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
3794: my $type = $1;
3795: my ($suffix,$errortxt,$locknotfreed) =
3796: &new_timebased_suffix($coursedom,$coursenum,$type);
3797: if ($locknotfreed) {
3798: $r->print($locknotfreed);
3799: }
3800: if ($suffix) {
3801: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
3802: } else {
3803: return $errortxt;
3804: }
1.484.2.93.2. (raeburn 3805:): } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
3806:): my ($suffix,$errortxt,$locknotfreed) =
3807:): &new_timebased_suffix($coursedom,$coursenum,'exttool');
3808:): if ($locknotfreed) {
3809:): $r->print($locknotfreed);
3810:): }
3811:): if ($suffix) {
3812:): $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
3813:): } else {
3814:): return $errortxt;
3815:): }
1.484.2.27 raeburn 3816: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
3817: if ($supplementalflag) {
3818: next unless ($1 eq 'supplemental');
3819: if ($folder eq 'supplemental') {
3820: next unless ($2 eq 'default');
3821: } else {
3822: next unless ($folder eq 'supplemental_'.$2);
3823: }
3824: } else {
3825: next unless ($1 eq 'docs');
3826: if ($folder eq 'default') {
3827: next unless ($2 eq 'default');
3828: } else {
3829: next unless ($folder eq 'default_'.$2);
3830: }
3831: }
1.484.2.15 raeburn 3832: }
1.329 droeschl 3833: push(@imports, [$name, $url, $residx]);
3834: }
3835: }
1.484.2.23 raeburn 3836: ($errtext,$fatal,my $fixuperrors) =
3837: &group_import($coursenum, $coursedom, $folder,$container,
1.484.2.93.2. (raeburn 3838:): 'londocs',$ltitoolsref,@imports);
1.329 droeschl 3839: return $errtext if ($fatal);
1.484.2.23 raeburn 3840: if ($fixuperrors) {
3841: $r->print($fixuperrors);
3842: }
1.329 droeschl 3843: }
3844: # Loading a complete map
3845: if ($env{'form.loadmap'}) {
3846: if ($env{'form.importmap'}=~/\w/) {
3847: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
3848: my ($title,$url,$ext,$type)=split(/\:/,$res);
3849: my $idx=&LONCAPA::map::getresidx($url);
3850: $LONCAPA::map::resources[$idx]=$res;
3851: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
3852: }
3853: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.484.2.7 raeburn 3854: $folder.'.'.$container,1);
1.329 droeschl 3855: return $errtext if ($fatal);
3856: } else {
3857: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 3858:
1.329 droeschl 3859: }
3860: }
3861: &log_differences($plain);
3862: }
3863: # ---------------------------------------------------------------- End commands
3864: # ---------------------------------------------------------------- Print screen
3865: my $idx=0;
3866: my $shown=0;
3867: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 3868: $r->print('<div class="LC_Box">'.
1.432 raeburn 3869: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
3870: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
3871: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
3872: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
3873: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 3874: '</ol>');
1.381 bisitz 3875: if ($randompick>=0) {
3876: $r->print('<p class="LC_warning">'
3877: .&mt('Caution: this folder is set to randomly pick a subset'
3878: .' of resources. Adding or removing resources from this'
3879: .' folder will change the set of resources that the'
3880: .' students see, resulting in spurious or missing credit'
3881: .' for completed problems, not limited to ones you'
3882: .' modify. Do not modify the contents of this folder if'
3883: .' it is in active student use.')
3884: .'</p>'
3885: );
3886: }
3887: if ($is_random_order) {
3888: $r->print('<p class="LC_warning">'
3889: .&mt('Caution: this folder is set to randomly order its'
3890: .' contents. Adding or removing resources from this folder'
3891: .' will change the order of resources shown.')
3892: .'</p>'
3893: );
3894: }
3895: $r->print('</div>');
1.364 bisitz 3896: }
1.381 bisitz 3897:
1.484.2.93.2. 0(raebur 3898:3): if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) {
3899:3): my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
3900:3): if (ref($supplemental) eq 'HASH') {
3901:3): if ((ref($supplemental->{'hidden'}) eq 'HASH') &&
3902:3): (ref($supplemental->{'ids'}) eq 'HASH')) {
3903:3): if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') {
3904:3): my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0];
3905:3): if ($supplemental->{'hidden'}->{$mapnum}) {
3906:3): $ishidden = 1;
3907:3): }
3908:3): }
3909:3): }
3910:3): }
3911:3): }
3912:3):
1.484.2.30 raeburn 3913: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
3914: %filters = (
3915: canremove => [],
3916: cancut => [],
3917: cancopy => [],
3918: hiddenresource => [],
3919: encrypturl => [],
3920: randomorder => [],
3921: randompick => [],
3922: );
3923: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 3924: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 3925: foreach my $res (@LONCAPA::map::order) {
3926: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3927: $name=&LONCAPA::map::qtescape($name);
3928: $url=&LONCAPA::map::qtescape($url);
3929: unless ($name) { $name=(split(/\//,$url))[-1]; }
3930: unless ($name) { $idx++; next; }
1.484.2.29 raeburn 3931: push(@allidx,$res);
3932: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3933: push(@allmapidx,$res);
3934: }
1.484.2.67 raeburn 3935:
1.484.2.93.2. 0(raebur 3936:3): if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {
3937:3): if (($ishidden) || ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) {
3938:3): $idx++;
3939:3): next;
3940:3): }
3941:3): }
1.381 bisitz 3942: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.484.2.12 raeburn 3943: $coursenum,$coursedom,$crstype,
1.484.2.30 raeburn 3944: $pathitem,$supplementalflag,$container,
1.484.2.93.2. (raeburn 3945:): \%filters,\%curr_groups,$ltitoolsref,$canedit,
0(raebur 3946:3): $isencrypted,$ishidden,$navmapref,$hostname);
1.381 bisitz 3947: $idx++;
3948: $shown++;
1.329 droeschl 3949: }
1.424 onken 3950: &Apache::loncommon::end_data_table_count();
1.484.2.19 raeburn 3951:
1.484.2.30 raeburn 3952: my $need_save;
1.484.2.67 raeburn 3953: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.484.2.31 raeburn 3954: my $toolslink;
1.484.2.93.2. 0(raebur 3955:3): if ($allowed || $canedit) {
3956:3): my $helpitem = 'Navigation_Screen';
3957:3): if (!$allowed) {
3958:3): $helpitem = 'Supplemental_Navigation';
3959:3): }
1.484.2.31 raeburn 3960: $toolslink = '<table><tr><td>'
1.484.2.19 raeburn 3961: .&Apache::loncommon::help_open_menu('Navigation Screen',
1.484.2.93.2. 0(raebur 3962:3): $helpitem,undef,'RAT')
1.484.2.19 raeburn 3963: .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
3964: .'<td align="left"><ul id="LC_toolbar">'
1.484.2.21 raeburn 3965: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.484.2.19 raeburn 3966: .'id="LC_content_toolbar_edittoplevel" '
3967: .'class="LC_toolbarItem" '
3968: .'title="'.&mt('Supplemental Content Editor').'">'
3969: .'</a></li></ul></td></tr></table><br />';
1.484.2.31 raeburn 3970: }
1.484.2.19 raeburn 3971: if ($shown) {
3972: if ($allowed) {
3973: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
3974: .&Apache::loncommon::start_data_table(undef,'contentlist')
3975: .&Apache::loncommon::start_data_table_header_row()
3976: .'<th colspan="2">'.&mt('Move').'</th>'
1.484.2.30 raeburn 3977: .'<th colspan="2">'.&mt('Actions').'</th>'
1.484.2.93.2. 0(raebur 3978:3): .'<th>'.&mt('Document').'</th>'
3979:3): .'<th colspan="2">'.&mt('Settings').'</th>'
3980:3): .&Apache::loncommon::end_data_table_header_row();
1.484.2.29 raeburn 3981: if ($folder !~ /^supplemental/) {
1.484.2.30 raeburn 3982: $lists{'canhide'} = join(',',@allidx);
3983: $lists{'canrandomlyorder'} = join(',',@allmapidx);
3984: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
3985: 'randomorder','randompick');
3986: foreach my $item (@possfilters) {
3987: if (ref($filters{$item}) eq 'ARRAY') {
3988: if (@{$filters{$item}} > 0) {
3989: $lists{$item} = join(',',@{$filters{$item}});
3990: }
3991: }
3992: }
1.484.2.29 raeburn 3993: if (@allidx > 0) {
3994: my $path;
3995: if ($env{'form.folderpath'}) {
3996: $path =
3997: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3998: }
1.484.2.30 raeburn 3999: if (@allidx > 1) {
4000: $to_show .=
4001: &Apache::loncommon::continue_data_table_row().
4002: '<td colspan="2"> </td>'.
4003: '<td>'.
1.484.2.67 raeburn 4004: &multiple_check_form('actions',\%lists,$canedit).
1.484.2.30 raeburn 4005: '</td>'.
4006: '<td> </td>'.
4007: '<td> </td>'.
1.484.2.93.2. 0(raebur 4008:3): '<td colspan="2">'.
1.484.2.67 raeburn 4009: &multiple_check_form('settings',\%lists,$canedit).
1.484.2.30 raeburn 4010: '</td>'.
4011: &Apache::loncommon::end_data_table_row();
4012: $need_save = 1;
4013: }
1.484.2.29 raeburn 4014: }
4015: }
4016: $to_show .= $output.' '
1.484.2.19 raeburn 4017: .&Apache::loncommon::end_data_table()
4018: .'<br style="line-height:2px;" />'
4019: .&Apache::loncommon::end_scrollbox();
4020: } else {
4021: $to_show .= $toolslink
4022: .&Apache::loncommon::start_data_table('LC_tableOfContent')
4023: .$output.' '
4024: .&Apache::loncommon::end_data_table();
4025: }
4026: } else {
4027: if (!$allowed) {
4028: $to_show .= $toolslink;
1.393 raeburn 4029: }
1.484.2.67 raeburn 4030: my $noresmsg;
4031: if ($allowed && $hiddentop && !$supplementalflag) {
4032: $noresmsg = &mt('Main Content Hidden');
4033: } else {
4034: $noresmsg = &mt('Currently empty');
4035: }
1.484.2.19 raeburn 4036: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
4037: .'<div class="LC_info" id="contentlist">'
1.484.2.67 raeburn 4038: .$noresmsg
1.484.2.19 raeburn 4039: .'</div>'
4040: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 4041: }
4042: } else {
1.484.2.19 raeburn 4043: if ($shown) {
4044: $to_show = '<div>'
4045: .&Apache::loncommon::start_data_table('LC_tableOfContent')
4046: .$output
4047: .&Apache::loncommon::end_data_table()
4048: .'</div>';
4049: } else {
4050: $to_show = '<div class="LC_info" id="contentlist">'
1.484.2.34 raeburn 4051: .&mt('Currently empty')
1.484.2.19 raeburn 4052: .'</div>'
4053: }
1.458 raeburn 4054: }
4055: my $tid = 1;
4056: if ($supplementalflag) {
4057: $tid = 2;
1.329 droeschl 4058: }
4059: if ($allowed) {
1.484 raeburn 4060: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.484.2.30 raeburn 4061: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.484.2.67 raeburn 4062: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
1.484.2.68 raeburn 4063: if ($canedit) {
1.484.2.67 raeburn 4064: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
4065: }
1.460 raeburn 4066: } else {
4067: $r->print($to_show);
1.329 droeschl 4068: }
4069: return;
4070: }
4071:
1.484.2.30 raeburn 4072: sub multiple_check_form {
1.484.2.67 raeburn 4073: my ($caller,$listsref,$canedit) = @_;
1.484.2.30 raeburn 4074: return unless (ref($listsref) eq 'HASH');
1.484.2.67 raeburn 4075: my $disabled;
4076: unless ($canedit) {
1.484.2.93.2. 2(raebur 4077:3): $disabled = ' disabled="disabled"';
1.484.2.67 raeburn 4078: }
1.484.2.30 raeburn 4079: my $output =
4080: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
4081: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
4082: '<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'.$caller.'" class="LC_nobreak LC_docs_ext_edit"></span></form>'.
4083: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
4084: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
4085: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
4086: if ($caller eq 'settings') {
4087: $output .=
4088: '<table><tr>'.
4089: '<td class="LC_docs_entry_parameter">'.
4090: '<span class="LC_nobreak"><label>'.
1.484.2.67 raeburn 4091: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.484.2.30 raeburn 4092: '</label></span></td>'.
4093: '<td class="LC_docs_entry_parameter">'.
1.484.2.67 raeburn 4094: '<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'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.
1.484.2.30 raeburn 4095: '</span></td>'.
4096: '</tr>'."\n".
4097: '<tr>'.
4098: '<td class="LC_docs_entry_parameter">'.
1.484.2.67 raeburn 4099: '<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$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 4100: '</label></span>'.
4101: '</td></tr></table>'."\n";
4102: } else {
4103: $output .=
4104: '<table><tr>'.
4105: '<td class="LC_docs_entry_parameter">'.
4106: '<span class="LC_nobreak LC_docs_remove">'.
1.484.2.67 raeburn 4107: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.484.2.30 raeburn 4108: '</label></span></td>'.
4109: '<td class="LC_docs_entry_parameter">'.
4110: '<span class="LC_nobreak LC_docs_cut">'.
1.484.2.67 raeburn 4111: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.484.2.30 raeburn 4112: '</label></span></td>'."\n".
4113: '<td class="LC_docs_entry_parameter">'.
4114: '<span class="LC_nobreak LC_docs_copy">'.
1.484.2.67 raeburn 4115: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy').
1.484.2.30 raeburn 4116: '</label></span></td>'.
4117: '</tr></table>'."\n";
4118: }
4119: $output .=
4120: '</fieldset>'.
4121: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
4122: if ($caller eq 'settings') {
4123: $output .=
4124: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
4125: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
4126: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
4127: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
4128: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
4129: } elsif ($caller eq 'actions') {
4130: $output .=
4131: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
4132: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
4133: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
4134: }
4135: $output .=
4136: '</form>'.
4137: '</div>';
4138: return $output;
4139: }
4140:
1.329 droeschl 4141: sub process_file_upload {
1.484.2.36 raeburn 4142: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 4143: # upload a file, if present
1.484.2.36 raeburn 4144: my $filesize = length($env{'form.uploaddoc'});
4145: if (!$filesize) {
4146: $$upload_output = '<div class="LC_error">'.
4147: &mt('Unable to upload [_1]. (size = [_2] bytes)',
4148: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
4149: $filesize).'<br />'.
4150: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
4151: '</div>';
4152: return;
4153: }
4154: my $quotatype = 'unofficial';
4155: if ($crstype eq 'Community') {
4156: $quotatype = 'community';
1.484.2.51 raeburn 4157: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.484.2.36 raeburn 4158: $quotatype = 'official';
1.484.2.45 raeburn 4159: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
4160: $quotatype = 'textbook';
1.484.2.36 raeburn 4161: }
4162: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
4163: $filesize = int($filesize/1000); #expressed in kb
4164: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.484.2.51 raeburn 4165: $env{'form.uploaddoc.filename'},$filesize,
4166: 'upload',$quotatype);
1.484.2.36 raeburn 4167: return if ($$upload_output);
4168: }
1.440 raeburn 4169: my ($parseaction,$showupload,$nextphase,$mimetype);
4170: if ($env{'form.parserflag'}) {
1.329 droeschl 4171: $parseaction = 'parse';
4172: }
4173: my $folder=$env{'form.folder'};
4174: if ($folder eq '') {
4175: $folder='default';
4176: }
4177: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
4178: my $errtext='';
4179: my $fatal=0;
4180: my $container='sequence';
1.484.2.19 raeburn 4181: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 4182: $container='page';
4183: }
4184: ($errtext,$fatal)=
1.484.2.27 raeburn 4185: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 4186: if ($#LONCAPA::map::order<1) {
4187: $LONCAPA::map::order[0]=1;
4188: $LONCAPA::map::resources[1]='';
4189: }
4190: my $destination = 'docs/';
4191: if ($folder =~ /^supplemental/) {
4192: $destination = 'supplemental/';
4193: }
4194: if (($folder eq 'default') || ($folder eq 'supplemental')) {
4195: $destination .= 'default/';
4196: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
4197: $destination .= $2.'/';
4198: }
1.484.2.27 raeburn 4199: if ($fatal) {
4200: $$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>';
4201: return;
4202: }
1.440 raeburn 4203: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 4204: my $newidx=&LONCAPA::map::getresidx();
4205: $destination .= $newidx;
1.439 raeburn 4206: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 4207: $parseaction,$allfiles,
1.440 raeburn 4208: $codebase,undef,undef,undef,undef,
4209: undef,undef,\$mimetype);
4210: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
4211: my $stored = $1;
4212: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
4213: $stored.'</span>').'</p>';
4214: } else {
4215: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
4216:
1.457 raeburn 4217: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 4218: return;
4219: }
1.329 droeschl 4220: my $ext='false';
4221: if ($url=~m{^http://}) { $ext='true'; }
4222: $url = &LONCAPA::map::qtunescape($url);
4223: my $comment=$env{'form.comment'};
4224: $comment = &LONCAPA::map::qtunescape($comment);
4225: if ($folder=~/^supplemental/) {
4226: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
4227: $env{'user.domain'}.'___&&&___'.$comment;
4228: }
4229:
4230: $LONCAPA::map::resources[$newidx]=
4231: $comment.':'.$url.':'.$ext.':normal:res';
4232: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
4233: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.484.2.7 raeburn 4234: $folder.'.'.$container,1);
1.329 droeschl 4235: if ($fatal) {
1.457 raeburn 4236: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 4237: return;
1.329 droeschl 4238: } else {
1.440 raeburn 4239: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
4240: $$upload_output = $showupload;
1.384 raeburn 4241: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 4242: if ($total_embedded > 0) {
1.440 raeburn 4243: my $uploadphase = 'upload_embedded';
4244: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
4245: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
4246: my ($embedded,$num) =
4247: &Apache::loncommon::ask_for_embedded_content(
4248: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
4249: if ($embedded) {
4250: if ($num) {
4251: $$upload_output .=
4252: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
4253: $nextphase = $uploadphase;
4254: } else {
4255: $$upload_output .= $embedded;
4256: }
4257: } else {
4258: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
4259: }
1.329 droeschl 4260: } else {
1.440 raeburn 4261: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 4262: }
1.457 raeburn 4263: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.484.2.51 raeburn 4264: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
4265: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 4266: $nextphase = 'decompress_uploaded';
4267: my $position = scalar(@LONCAPA::map::order)-1;
4268: my $noextract = &return_to_editor();
4269: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
4270: my %archiveitems = (
4271: folderpath => $env{'form.folderpath'},
4272: cmd => $nextphase,
4273: newidx => $newidx,
4274: position => $position,
4275: phase => $nextphase,
1.477 raeburn 4276: comment => $comment,
1.480 raeburn 4277: );
4278: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
4279: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 4280: $$upload_output = $showupload.
4281: &Apache::loncommon::decompress_form($mimetype,
4282: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 4283: \%archiveitems,\@current);
1.329 droeschl 4284: }
4285: }
4286: }
1.440 raeburn 4287: return $nextphase;
1.329 droeschl 4288: }
4289:
1.480 raeburn 4290: sub get_dir_list {
4291: my ($url,$coursenum,$coursedom,$newidx) = @_;
4292: my ($destination,$dir_root) = &embedded_destination();
4293: my ($dirlistref,$listerror) =
4294: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
4295: my @dir_lines;
4296: my $dirptr=16384;
4297: if (ref($dirlistref) eq 'ARRAY') {
4298: foreach my $dir_line (sort
4299: {
4300: my ($afile)=split('&',$a,2);
4301: my ($bfile)=split('&',$b,2);
4302: return (lc($afile) cmp lc($bfile));
4303: } (@{$dirlistref})) {
4304: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
4305: $filename =~ s/\s+$//;
4306: next if ($filename =~ /^\.\.?$/);
4307: my $isdir = 0;
4308: if ($dirptr&$testdir) {
4309: $isdir = 1;
4310: }
4311: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
4312: }
4313: }
4314: return @dir_lines;
4315: }
4316:
1.329 droeschl 4317: sub is_supplemental_title {
4318: my ($title) = @_;
4319: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
4320: }
4321:
4322: # --------------------------------------------------------------- An entry line
4323:
4324: sub entryline {
1.484.2.12 raeburn 4325: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.484.2.67 raeburn 4326: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.484.2.93.2. 0(raebur 4327:3): $ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_;
4328:3): my ($foldertitle,$renametitle,$oldtitle,$encodedtitle);
1.329 droeschl 4329: if (&is_supplemental_title($title)) {
1.484.2.7 raeburn 4330: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.484.2.93.2. 0(raebur 4331:3): $encodedtitle=$title;
1.329 droeschl 4332: } else {
4333: $title=&HTML::Entities::encode($title,'"<>&\'');
1.484.2.93.2. 0(raebur 4334:3): $encodedtitle=$title;
1.329 droeschl 4335: $renametitle=$title;
4336: $foldertitle=$title;
4337: }
4338:
1.484.2.67 raeburn 4339: my ($disabled,$readonly,$js_lt);
4340: unless ($canedit) {
4341: $disabled = 'disabled="disabled"';
4342: $readonly = 1;
4343: }
4344:
1.329 droeschl 4345: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 4346:
1.329 droeschl 4347: $renametitle=~s/\\/\\\\/g;
4348: $renametitle=~s/\"\;/\\\"/g;
1.484.2.55 raeburn 4349: $renametitle=~s/"/%22/g;
1.329 droeschl 4350: $renametitle=~s/ /%20/g;
1.484.2.52 raeburn 4351: $oldtitle = $renametitle;
4352: $renametitle=~s/\'\;/\\\'/g;
1.379 bisitz 4353: my $line=&Apache::loncommon::start_data_table_row();
1.484.2.30 raeburn 4354: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 4355: # Edit commands
1.484.2.93.2. (raeburn 4356:): my ($esc_path, $path, $symb, $shownsymb);
1.329 droeschl 4357: if ($env{'form.folderpath'}) {
4358: $esc_path=&escape($env{'form.folderpath'});
4359: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
4360: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
4361: }
1.484.2.16 raeburn 4362: my $isexternal;
1.484.2.19 raeburn 4363: if ($residx) {
1.484.2.12 raeburn 4364: my $currurl = $url;
4365: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.484.2.16 raeburn 4366: if ($currurl =~ m{^/adm/wrapper/ext/}) {
4367: $isexternal = 1;
4368: }
1.484.2.19 raeburn 4369: if (!$supplementalflag) {
4370: my $path = 'uploaded/'.
4371: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
4372: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
4373: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
4374: $residx,
4375: &Apache::lonnet::declutter($currurl));
4376: }
1.484.2.12 raeburn 4377: }
1.484.2.30 raeburn 4378: my ($renamelink,%lt,$ishash);
4379: if (ref($filtersref) eq 'HASH') {
4380: $ishash = 1;
4381: }
4382:
1.329 droeschl 4383: if ($allowed) {
1.484.2.30 raeburn 4384: $form_start = '
4385: <form action="/adm/coursedocs" method="post">
4386: ';
4387: $form_common=(<<END);
4388: <input type="hidden" name="folderpath" value="$path" />
4389: <input type="hidden" name="symb" value="$symb" />
4390: END
4391: $form_param=(<<END);
4392: <input type="hidden" name="setparms" value="$orderidx" />
4393: <input type="hidden" name="changeparms" value="0" />
4394: END
4395: $form_end = '</form>';
4396:
1.329 droeschl 4397: my $incindex=$index+1;
4398: my $selectbox='';
1.471 raeburn 4399: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 4400: ((split(/\:/,
1.344 bisitz 4401: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
4402: ne '') &&
1.329 droeschl 4403: ((split(/\:/,
1.344 bisitz 4404: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 4405: ne '')) {
4406: $selectbox=
4407: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.484.2.67 raeburn 4408: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 4409: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
4410: if ($i==$incindex) {
1.358 bisitz 4411: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 4412: } else {
4413: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
4414: }
4415: }
4416: $selectbox.='</select>';
4417: }
1.484.2.12 raeburn 4418: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 4419: 'up' => 'Move Up',
4420: 'dw' => 'Move Down',
4421: 'rm' => 'Remove',
4422: 'ct' => 'Cut',
4423: 'rn' => 'Rename',
1.484.2.12 raeburn 4424: 'cp' => 'Copy',
4425: 'ex' => 'External Resource',
1.484.2.93.2. (raeburn 4426:): 'et' => 'External Tool',
1.484.2.12 raeburn 4427: 'ed' => 'Edit',
4428: 'pr' => 'Preview',
4429: 'sv' => 'Save',
4430: 'ul' => 'URL',
1.484.2.67 raeburn 4431: 'ti' => 'Title',
4432: 'er' => 'Editing rights unavailable for your current role.',
1.484.2.12 raeburn 4433: );
1.484.2.30 raeburn 4434: my %denied = &action_restrictions($coursenum,$coursedom,$url,
4435: $env{'form.folderpath'},
4436: $currgroups);
1.484.2.19 raeburn 4437: my ($copylink,$cutlink,$removelink);
1.329 droeschl 4438: my $skip_confirm = 0;
1.484.2.63 raeburn 4439: my $confirm_removal = 0;
1.329 droeschl 4440: if ( $folder =~ /^supplemental/
4441: || ($url =~ m{( /smppg$
4442: |/syllabus$
4443: |/aboutme$
4444: |/navmaps$
4445: |/bulletinboard$
1.484.2.93.2. (raeburn 4446:): |/ext\.tool$
1.484.2.16 raeburn 4447: |\.html$)}x)
1.484.2.19 raeburn 4448: || $isexternal) {
1.329 droeschl 4449: $skip_confirm = 1;
4450: }
1.484.2.63 raeburn 4451: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
4452: ($url!~/$LONCAPA::assess_page_seq_re/)) {
4453: $confirm_removal = 1;
4454: }
1.484.2.19 raeburn 4455:
1.484.2.30 raeburn 4456: if ($denied{'copy'}) {
4457: $copylink=(<<ENDCOPY)
1.484.2.16 raeburn 4458: <span style="visibility: hidden;">$lt{'cp'}</span>
4459: ENDCOPY
4460: } else {
1.484.2.30 raeburn 4461: my $formname = 'edit_copy_'.$orderidx;
4462: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.484.2.19 raeburn 4463: $copylink=(<<ENDCOPY);
1.484.2.30 raeburn 4464: <form name="$formname" method="post" action="/adm/coursedocs">
4465: $form_common
1.484.2.67 raeburn 4466: <input type="checkbox" name="copy" id="copy_$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 4467: $form_end
1.329 droeschl 4468: ENDCOPY
1.484.2.30 raeburn 4469: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
4470: push(@{$filtersref->{'cancopy'}},$orderidx);
4471: }
1.329 droeschl 4472: }
1.484.2.30 raeburn 4473: if ($denied{'cut'}) {
1.484.2.16 raeburn 4474: $cutlink=(<<ENDCUT);
4475: <span style="visibility: hidden;">$lt{'ct'}</span>
4476: ENDCUT
4477: } else {
1.484.2.30 raeburn 4478: my $formname = 'edit_cut_'.$orderidx;
4479: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.484.2.19 raeburn 4480: $cutlink=(<<ENDCUT);
1.484.2.30 raeburn 4481: <form name="$formname" method="post" action="/adm/coursedocs">
4482: $form_common
4483: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.484.2.67 raeburn 4484: <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 4485: $form_end
1.329 droeschl 4486: ENDCUT
1.484.2.30 raeburn 4487: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
4488: push(@{$filtersref->{'cancut'}},$orderidx);
4489: }
1.329 droeschl 4490: }
1.484.2.30 raeburn 4491: if ($denied{'remove'}) {
1.484.2.16 raeburn 4492: $removelink=(<<ENDREM);
4493: <span style="visibility: hidden;">$lt{'rm'}</a>
4494: ENDREM
4495: } else {
1.484.2.30 raeburn 4496: my $formname = 'edit_remove_'.$orderidx;
1.484.2.63 raeburn 4497: 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 4498: $removelink=(<<ENDREM);
1.484.2.30 raeburn 4499: <form name="$formname" method="post" action="/adm/coursedocs">
4500: $form_common
4501: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.484.2.63 raeburn 4502: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.484.2.67 raeburn 4503: <input type="checkbox" name="remove" id="remove_$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 4504: $form_end
1.484.2.9 raeburn 4505: ENDREM
1.484.2.30 raeburn 4506: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
4507: push(@{$filtersref->{'canremove'}},$orderidx);
4508: }
1.484.2.9 raeburn 4509: }
1.484.2.35 raeburn 4510: $renamelink=(<<ENDREN);
1.484.2.52 raeburn 4511: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.484.2.16 raeburn 4512: ENDREN
1.484.2.67 raeburn 4513: my ($uplink,$downlink);
4514: if ($canedit) {
4515: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
4516: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
4517: } else {
4518: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
4519: $downlink = $uplink;
4520: }
1.329 droeschl 4521: $line.=(<<END);
4522: <td>
1.379 bisitz 4523: <div class="LC_docs_entry_move">
1.484.2.67 raeburn 4524: <a href="$uplink">
1.484.2.12 raeburn 4525: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 4526: </a>
4527: </div>
4528: <div class="LC_docs_entry_move">
1.484.2.67 raeburn 4529: <a href="$downlink">
1.484.2.12 raeburn 4530: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 4531: </a>
4532: </div>
1.329 droeschl 4533: </td>
4534: <td>
4535: $form_start
1.484.2.30 raeburn 4536: $form_param
1.478 raeburn 4537: $form_common
1.329 droeschl 4538: $selectbox
4539: $form_end
4540: </td>
1.484.2.30 raeburn 4541: <td class="LC_docs_entry_commands LC_nobreak">
1.484.2.9 raeburn 4542: $removelink
1.329 droeschl 4543: $cutlink
4544: $copylink
4545: </td>
4546: END
4547: }
4548: # Figure out what kind of a resource this is
4549: my ($extension)=($url=~/\.(\w+)$/);
4550: my $uploaded=($url=~/^\/*uploaded\//);
4551: my $icon=&Apache::loncommon::icon($url);
1.484.2.19 raeburn 4552: my $isfolder;
4553: my $ispage;
4554: my $containerarg;
1.484.2.67 raeburn 4555: my $folderurl;
1.484.2.93.2. 0(raebur 4556:3): my $plainurl;
1.329 droeschl 4557: if ($uploaded) {
1.472 raeburn 4558: if (($extension eq 'sequence') || ($extension eq 'page')) {
4559: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.484.2.19 raeburn 4560: $containerarg = $1;
1.472 raeburn 4561: if ($extension eq 'sequence') {
4562: $icon=$iconpath.'navmap.folder.closed.gif';
4563: $isfolder=1;
4564: } else {
4565: $icon=$iconpath.'page.gif';
4566: $ispage=1;
4567: }
1.484.2.67 raeburn 4568: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 4569: if ($allowed) {
4570: $url='/adm/coursedocs?';
4571: } else {
4572: $url='/adm/supplemental?';
4573: }
1.329 droeschl 4574: } else {
1.484.2.93.2. 0(raebur 4575:3): $plainurl = $url;
1.329 droeschl 4576: }
4577: }
1.364 bisitz 4578:
1.484.2.70 raeburn 4579: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 4580: my $orig_url = $url;
1.340 raeburn 4581: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.484.2.87 raeburn 4582: if ($container eq 'page') {
4583: $url=~s{^http(|s)(:|:)//}{/ext/};
4584: } else {
4585: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
4586: }
1.484.2.12 raeburn 4587: if (!$supplementalflag && $residx && $symb) {
4588: if ((!$isfolder) && (!$ispage)) {
4589: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
1.484.2.87 raeburn 4590: if (($url =~ m{^ext/}) && ($container eq 'page')) {
4591: $url=&Apache::lonnet::clutter_with_no_wrapper($url);
4592: } else {
4593: $url=&Apache::lonnet::clutter($url);
4594: }
1.484.2.12 raeburn 4595: if ($url=~/^\/*uploaded\//) {
4596: $url=~/\.(\w+)$/;
4597: my $embstyle=&Apache::loncommon::fileembstyle($1);
4598: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
4599: $url='/adm/wrapper'.$url;
4600: } elsif ($embstyle eq 'ssi') {
4601: #do nothing with these
4602: } elsif ($url!~/\.(sequence|page)$/) {
4603: $url='/adm/coursedocs/showdoc'.$url;
4604: }
1.484.2.70 raeburn 4605: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
4606: my $wrapped = $1;
4607: my $exturl = $2;
1.484.2.87 raeburn 4608: if (($wrapped eq '') && ($container ne 'page')) {
1.484.2.70 raeburn 4609: $url='/adm/wrapper'.$url;
4610: }
4611: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
4612: $nomodal = 1;
4613: }
1.484.2.93.2. (raeburn 4614:): } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
4615:): $url='/adm/wrapper'.$url;
1.484.2.70 raeburn 4616: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
4617: if (($ENV{'SERVER_PORT'} == 443) &&
4618: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.484.2.93 raeburn 4619: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 4620: $url .= '?usehttp=1';
4621: }
1.484.2.70 raeburn 4622: $nomodal = 1;
4623: }
1.484.2.19 raeburn 4624: }
1.484.2.93.2. 7(raebur 4625:3): my $checkencrypt;
(raeburn 4626:): if (!$env{'request.role.adv'}) {
1.484.2.67 raeburn 4627: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
1.484.2.93.2. (raeburn 4628:): ($isencrypted) || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
1.484.2.67 raeburn 4629: $checkencrypt = 1;
1.484.2.70 raeburn 4630: } elsif (ref($navmapref)) {
1.484.2.67 raeburn 4631: unless (ref($$navmapref)) {
4632: $$navmapref = Apache::lonnavmaps::navmap->new();
4633: }
4634: if (ref($$navmapref)) {
4635: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
4636: $checkencrypt = 1;
4637: }
4638: }
4639: }
1.484.2.93.2. (raeburn 4640:): }
4641:): if ($checkencrypt) {
4642:): my $currenc = $env{'request.enc'};
4643:): $env{'request.enc'} = 1;
4644:): $shownsymb = &Apache::lonenc::encrypted($symb);
7(raebur 4645:3): my $shownurl = &Apache::lonenc::encrypted($url);
(raeburn 4646:): if (&Apache::lonnet::symbverify($symb,$url)) {
4647:): $url = $shownurl;
1.484.2.67 raeburn 4648: } else {
1.484.2.93.2. (raeburn 4649:): $url = '';
1.484.2.67 raeburn 4650: }
1.484.2.93.2. (raeburn 4651:): $env{'request.enc'} = $currenc;
4652:): } elsif (&Apache::lonnet::symbverify($symb,$url)) {
4653:): $shownsymb = $symb;
4654:): if ($isexternal) {
4655:): $url =~ s/\#[^#]+$//;
4656:): if ($container eq 'page') {
4657:): $url = &Apache::lonnet::clutter($url);
4658:): }
4659:): }
7(raebur 4660:3): } else {
4661:3): $url = '';
(raeburn 4662:): }
4663:): unless ($env{'request.role.adv'}) {
4664:): if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4665:): $url = '';
4666:): }
4667:): if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
4668:): $url = '';
4669:): $hiddenres = 1;
4670:): }
4671:): }
7(raebur 4672:3): if (($url ne '') && ($shownsymb ne '')) {
4673:3): $url .= (($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.484.2.12 raeburn 4674: }
1.484.2.19 raeburn 4675: }
1.484.2.66 raeburn 4676: } elsif ($supplementalflag) {
4677: if ($isexternal) {
4678: if ($url =~ /^([^#]+)#([^#]+)$/) {
4679: $url = $1;
4680: $anchor = $2;
1.484.2.70 raeburn 4681: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
1.484.2.93 raeburn 4682: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 4683: if ($hostname ne '') {
4684: $url = 'http://'.$hostname.$url;
4685: }
4686: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4687: }
1.484.2.70 raeburn 4688: $nomodal = 1;
4689: }
4690: }
4691: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
4692: if (($ENV{'SERVER_PORT'} == 443) &&
4693: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.484.2.93 raeburn 4694: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 4695: if ($hostname ne '') {
4696: $url = 'http://'.$hostname.$url;
4697: }
4698: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4699: }
1.484.2.70 raeburn 4700: $nomodal = 1;
1.484.2.66 raeburn 4701: }
1.484.2.93.2. 6(raebur 4702:3): } elsif (($uploaded) && ($url ne '/adm/supplemental?') && ($url ne '/adm/coursedocs?')) {
0(raebur 4703:3): my $embstyle=&Apache::loncommon::fileembstyle($extension);
4704:3): unless ($embstyle eq 'ssi') {
4705:3): if (($embstyle eq 'img')
4706:3): || ($embstyle eq 'emb')
4707:3): || ($embstyle eq 'wrp')) {
4708:3): $url='/adm/wrapper'.$url;
4709:3): } elsif ($url !~ /\.(sequence|page)$/) {
4710:3): $url='/adm/coursedocs/showdoc'.$url;
4711:3): }
4712:3): }
4713:3): }
4714:3): unless ($allowed && $env{'request.role.adv'}) {
4715:3): if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4716:3): $hiddenres = 1;
4717:3): }
1.484.2.66 raeburn 4718: }
1.329 droeschl 4719: }
1.484.2.67 raeburn 4720: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
4721: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.484.2.19 raeburn 4722: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 4723: my $foldername=&escape($foldertitle);
4724: my $folderpath=$env{'form.folderpath'};
4725: if ($folderpath) { $folderpath.='&' };
1.484.2.19 raeburn 4726: if (!$allowed && $supplementalflag) {
4727: $folderpath.=$containerarg.'&'.$foldername;
4728: $url.='folderpath='.&escape($folderpath);
1.484.2.93.2. 0(raebur 4729:3): if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4730:3): $hiddenfolder = 1;
4731:3): }
1.484.2.19 raeburn 4732: } else {
4733: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
4734: 'parameter_randompick'))[0];
1.484.2.67 raeburn 4735: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
4736: 'parameter_randomorder'))[0]=~/^yes$/i);
4737: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
4738: 'parameter_hiddenresource'))[0]=~/^yes$/i);
4739: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
4740: 'parameter_encrypturl'))[0]=~/^yes$/i);
4741: unless ($hiddenmap) {
1.484.2.70 raeburn 4742: if (ref($navmapref)) {
4743: unless (ref($$navmapref)) {
4744: $$navmapref = Apache::lonnavmaps::navmap->new();
4745: }
4746: if (ref($$navmapref)) {
4747: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
4748: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
4749: unless (@resources) {
4750: $hiddenmap = 1;
4751: unless ($env{'request.role.adv'}) {
4752: $url = '';
4753: $hiddenfolder = 1;
4754: }
1.484.2.67 raeburn 4755: }
4756: }
4757: }
4758: }
4759: }
4760: unless ($encryptmap) {
1.484.2.70 raeburn 4761: if ((ref($navmapref)) && (ref($$navmapref))) {
4762: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
4763: $encryptmap = 1;
4764: }
1.484.2.67 raeburn 4765: }
4766: }
4767:
4768: # Append randompick number, hidden, and encrypted with ":" to foldername,
4769: # so it gets transferred between levels
4770: $folderpath.=$containerarg.'&'.$foldername.
4771: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
4772: unless ($url eq '') {
4773: $url.='folderpath='.&escape($folderpath);
4774: }
1.484.2.19 raeburn 4775: my $rpckchk;
4776: if ($rpicknum) {
4777: $rpckchk = ' checked="checked"';
1.484.2.30 raeburn 4778: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
4779: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
4780: }
1.484.2.19 raeburn 4781: }
1.484.2.29 raeburn 4782: my $formname = 'edit_randompick_'.$orderidx;
1.484.2.19 raeburn 4783: $rand_pick_text =
1.478 raeburn 4784: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.484.2.30 raeburn 4785: $form_param."\n".
1.478 raeburn 4786: $form_common."\n".
1.484.2.67 raeburn 4787: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$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 4788: if ($rpicknum ne '') {
4789: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
4790: }
1.484.2.29 raeburn 4791: $rand_pick_text .= '</span></span>'.
4792: $form_end;
1.484.2.30 raeburn 4793: my $ro_set;
1.484.2.67 raeburn 4794: if ($randorder) {
1.484.2.30 raeburn 4795: $ro_set = 'checked="checked"';
4796: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4797: push(@{$filtersref->{'randomorder'}},$orderidx);
4798: }
4799: }
1.484.2.41 raeburn 4800: $formname = 'edit_rorder_'.$orderidx;
1.484.2.19 raeburn 4801: $rand_order_text =
1.484.2.29 raeburn 4802: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.484.2.30 raeburn 4803: $form_param."\n".
1.484.2.29 raeburn 4804: $form_common."\n".
1.484.2.67 raeburn 4805: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.484.2.29 raeburn 4806: $form_end;
1.484.2.19 raeburn 4807: }
1.484.2.93.2. 6(raebur 4808:3): } elsif ($supplementalflag) {
(raeburn 4809:): my $isexttool;
4810:): if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
4811:): $url='/adm/wrapper'.$url;
4812:): $isexttool = 1;
4813:): }
1.484.2.19 raeburn 4814: $url .= ($url =~ /\?/) ? '&':'?';
1.484.2.18 raeburn 4815: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.484.2.19 raeburn 4816: if ($title) {
1.484.2.93.2. 0(raebur 4817:3): $url .= '&title='.$encodedtitle;
1.484.2.19 raeburn 4818: }
1.484.2.93.2. (raeburn 4819:): if ((($isexternal) || ($isexttool)) && $orderidx) {
1.484.2.19 raeburn 4820: $url .= '&idx='.$orderidx;
4821: }
1.484.2.66 raeburn 4822: if ($anchor ne '') {
4823: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4824: }
1.329 droeschl 4825: }
1.484.2.19 raeburn 4826: my ($tdalign,$tdwidth);
1.484.2.12 raeburn 4827: if ($allowed) {
1.484.2.19 raeburn 4828: my $fileloc =
1.484.2.12 raeburn 4829: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.484.2.19 raeburn 4830: if ($isexternal) {
4831: ($editlink,$extresform) =
1.484.2.67 raeburn 4832: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
1.484.2.93.2. (raeburn 4833:): undef,undef,undef,undef,undef,undef,
4834:): undef,$disabled);
4835:): } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
4836:): ($editlink,$extresform) =
4837:): &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4838:): undef,undef,undef,'tool',$coursedom,
4839:): $coursenum,$ltitoolsref,$disabled);
1.484.2.19 raeburn 4840: } elsif (!$isfolder && !$ispage) {
4841: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
1.484.2.14 raeburn 4842: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.484.2.19 raeburn 4843: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.484.2.66 raeburn 4844: my $suppanchor;
4845: if ($supplementalflag) {
4846: $suppanchor = $anchor;
4847: }
1.484.2.19 raeburn 4848: my $jscall =
1.484.2.12 raeburn 4849: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
4850: $switchserver,
1.484.2.14 raeburn 4851: $forceedit,
1.484.2.93.2. (raeburn 4852:): undef,$symb,$shownsymb,
1.484.2.19 raeburn 4853: &escape($env{'form.folderpath'}),
1.484.2.80 raeburn 4854: $renametitle,$hostname,
4855: '','',1,$suppanchor);
1.484.2.12 raeburn 4856: if ($jscall) {
1.484.2.19 raeburn 4857: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
4858: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.484.2.12 raeburn 4859: }
4860: }
4861: }
1.484.2.19 raeburn 4862: $tdalign = ' align="right" valign="top"';
4863: $tdwidth = ' width="80%"';
1.329 droeschl 4864: }
1.408 raeburn 4865: my $reinit;
4866: if ($crstype eq 'Community') {
4867: $reinit = &mt('(re-initialize community to access)');
4868: } else {
4869: $reinit = &mt('(re-initialize course to access)');
1.484.2.19 raeburn 4870: }
4871: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
1.484.2.93.2. 0(raebur 4872:3): my ($link,$nolink);
1.472 raeburn 4873: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.484.2.93.2. 0(raebur 4874:3): if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) {
4875:3): if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4876:3): $nolink = 1;
4877:3): }
4878:3): }
4879:3): if ($nolink) {
4880:3): $line .= '<img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4881:3): } else {
4882:3): $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4883:3): }
1.469 www 4884: } elsif ($url) {
1.484.2.66 raeburn 4885: if ($anchor ne '') {
4886: if ($supplementalflag) {
4887: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4888: } else {
4889: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
4890: }
4891: }
1.484.2.93.2. 6(raebur 4892:3): if (($nomodal) && ($hostname ne '')) {
1.484.2.80 raeburn 4893: $link = 'http://'.$hostname.$url;
4894: } else {
4895: $link = $url;
4896: }
1.484.2.93.2. 6(raebur 4897:3): my $inhibitmenu;
4898:3): if ((($supplementalflag) && ($allowed) && ($url =~ m{^/adm/wrapper/})) ||
4899:3): (($allowed) && (($url =~ m{^/adm/(viewclasslist|$match_domain/$match_username/aboutme)(\?|$)}) ||
4900:3): ($url =~ m{^/public/$match_domain/$match_courseid/syllabus(\?|$)})))) {
4901:3): $inhibitmenu = 'only_body=1';
4902:3): } else {
4903:3): $inhibitmenu = 'inhibitmenu=yes';
4904:3): }
4905:3): $link = &js_escape($link.(($url=~/\?/)?'&':'?').$inhibitmenu.$anchor);
0(raebur 4906:3): if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) {
4907:3): if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4908:3): $nolink = 1;
4909:3): }
4910:3): }
4911:3): if ($nolink) {
4912:3): $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4913:3): } elsif ($nomodal) {
1.484.2.70 raeburn 4914: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4915: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
4916: } else {
4917: $line.=&Apache::loncommon::modal_link($link,
4918: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
4919: }
1.469 www 4920: } else {
4921: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4922: }
1.484.2.19 raeburn 4923: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 4924: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.484.2.93.2. 0(raebur 4925:3): if ($nolink) {
4926:3): $line.=$title;
4927:3): } else {
4928:3): $line.='<a href="'.$url.'">'.$title.'</a>';
4929:3): }
4930:3): if (!$allowed && $supplementalflag && $canedit && $isfolder) {
4931:3): my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';
4932:3): my $editurl = $url;
4933:3): $editurl =~ s{^\Q/adm/supplemental?\E}{/adm/coursedocs?command=direct&forcesupplement=1&};
4934:3): $line .= ' '.'<a href="'.$editurl.'">'.
4935:3): '<img src="'.$editicon.'" alt="'.&mt('Edit Content').'" title="'.&mt('Edit Content').'" />'.
4936:3): '</a>';
4937:3): }
4938:3): if ((($hiddenfolder) || ($hiddenres)) && (!$allowed) && ($supplementalflag)) {
4939:3): $line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';
4940:3): }
1.469 www 4941: } elsif ($url) {
1.484.2.93.2. 0(raebur 4942:3): if ($nolink) {
4943:3): $line.=$title;
4944:3): } elsif ($nomodal) {
1.484.2.70 raeburn 4945: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4946: $title.'</a>';
4947: } else {
4948: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
4949: }
1.484.2.67 raeburn 4950: } elsif (($hiddenfolder) || ($hiddenres)) {
1.484.2.72 raeburn 4951: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 4952: } else {
4953: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
4954: }
1.484.2.19 raeburn 4955: $line.="$extresform</td>";
1.478 raeburn 4956: $rand_pick_text = ' ' if ($rand_pick_text eq '');
4957: $rand_order_text = ' ' if ($rand_order_text eq '');
1.484.2.93.2. 0(raebur 4958:3): if ($uploaded && $url && !$isfolder && !$ispage) {
4959:3): if (($plainurl ne '') && ($env{'request.role.adv'} || $allowed || !$hiddenres)) {
4960:3): &Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl);
1.484.2.30 raeburn 4961: }
1.484.2.93.2. 0(raebur 4962:3): }
4963:3): if ($allowed) {
4964:3): my %lt=&Apache::lonlocal::texthash(
4965:3): 'hd' => 'Hidden',
4966:3): 'ec' => 'URL hidden');
4967:3): my ($enctext,$hidtext,$formhidden,$formurlhidden);
1.484.2.30 raeburn 4968: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4969: $hidtext = ' checked="checked"';
1.484.2.93.2. (raeburn 4970:): if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) {
1.484.2.30 raeburn 4971: push(@{$filtersref->{'hiddenresource'}},$orderidx);
4972: }
4973: }
1.484.2.93.2. 0(raebur 4974:3): $formhidden = 'edit_hiddenresource_'.$orderidx;
4975:3): $line.=(<<ENDPARMS);
1.329 droeschl 4976: <td class="LC_docs_entry_parameter">
1.484.2.30 raeburn 4977: <form action="/adm/coursedocs" method="post" name="$formhidden">
4978: $form_param
1.478 raeburn 4979: $form_common
1.484.2.67 raeburn 4980: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 4981: $form_end
1.484.2.93.2. 0(raebur 4982:3): ENDPARMS
4983:3): if ($folder =~/^supplemental/) {
4984:3): $line.= "\n <td>";
4985:3): } else {
4986:3): if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
4987:3): $enctext = ' checked="checked"';
4988:3): if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
4989:3): push(@{$filtersref->{'encrypturl'}},$orderidx);
4990:3): }
4991:3): }
4992:3): $formurlhidden = 'edit_encrypturl_'.$orderidx;
4993:3): $line.=(<<ENDPARMS);
1.458 raeburn 4994: <br />
1.484.2.29 raeburn 4995: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.484.2.30 raeburn 4996: $form_param
1.478 raeburn 4997: $form_common
1.484.2.67 raeburn 4998: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 4999: $form_end
5000: </td>
1.478 raeburn 5001: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
5002: $rand_order_text</td>
1.329 droeschl 5003: ENDPARMS
1.484.2.93.2. 0(raebur 5004:3): }
1.329 droeschl 5005: }
1.379 bisitz 5006: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 5007: return $line;
5008: }
5009:
1.484.2.30 raeburn 5010: sub action_restrictions {
5011: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
5012: my %denied = (
5013: cut => 0,
5014: copy => 0,
5015: remove => 0,
5016: );
5017: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
5018: # no copy for published maps
5019: $denied{'copy'} = 1;
1.484.2.82 raeburn 5020: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
5021: unless ($1 eq 'simpleproblem') {
5022: $denied{'copy'} = 1;
5023: }
5024: $denied{'cut'} = 1;
1.484.2.30 raeburn 5025: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
5026: if ($folderpath =~ /^default&[^\&]+$/) {
5027: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
5028: $denied{'remove'} = 1;
5029: }
5030: $denied{'cut'} = 1;
5031: $denied{'copy'} = 1;
5032: }
5033: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
5034: my $group = $1;
5035: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
5036: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
5037: $denied{'remove'} = 1;
5038: }
5039: }
5040: $denied{'cut'} = 1;
5041: $denied{'copy'} = 1;
5042: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
5043: my $group = $1;
5044: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
5045: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
5046: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
5047: if (keys(%groupsettings) > 0) {
5048: $denied{'remove'} = 1;
5049: }
5050: $denied{'cut'} = 1;
5051: $denied{'copy'} = 1;
5052: }
5053: }
5054: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
5055: my $group = $1;
5056: if ($url =~ /group_boards_\Q$group\E/) {
5057: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
5058: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
5059: if (keys(%groupsettings) > 0) {
5060: if (ref($groupsettings{'functions'}) eq 'HASH') {
5061: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
5062: $denied{'remove'} = 1;
5063: }
5064: }
5065: }
5066: $denied{'cut'} = 1;
5067: $denied{'copy'} = 1;
5068: }
5069: }
5070: }
5071: return %denied;
5072: }
5073:
1.484.2.26 raeburn 5074: sub new_timebased_suffix {
1.484.2.30 raeburn 5075: my ($dom,$num,$type,$area,$container) = @_;
1.484.2.26 raeburn 5076: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.484.2.30 raeburn 5077: if ($type eq 'paste') {
5078: $prefix = $type;
5079: $namespace = 'courseeditor';
1.484.2.56 raeburn 5080: $idtype = 'addcode';
1.484.2.30 raeburn 5081: } elsif ($type eq 'map') {
1.484.2.26 raeburn 5082: $prefix = 'docs';
5083: if ($area eq 'supplemental') {
5084: $prefix = 'supp';
5085: }
5086: $prefix .= $container;
5087: $namespace = 'uploadedmaps';
5088: } else {
5089: $prefix = $type;
5090: $namespace = 'templated';
1.484.2.15 raeburn 5091: }
5092: my ($suffix,$freedlock,$error) =
1.484.2.56 raeburn 5093: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.484.2.15 raeburn 5094: if (!$suffix) {
1.484.2.30 raeburn 5095: if ($type eq 'paste') {
5096: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
5097: } elsif ($type eq 'map') {
1.484.2.26 raeburn 5098: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
5099: } elsif ($type eq 'smppg') {
5100: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.484.2.93.2. (raeburn 5101:): } elsif ($type eq 'exttool') {
5102:): $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.484.2.26 raeburn 5103: } else {
1.484.2.42 raeburn 5104: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.484.2.26 raeburn 5105: }
1.484.2.15 raeburn 5106: if ($error) {
5107: $errtext .= '<br />'.$error;
5108: }
5109: }
5110: if ($freedlock ne 'ok') {
1.484.2.26 raeburn 5111: $locknotfreed =
5112: '<div class="LC_error">'.
5113: &mt('There was a problem removing a lockfile.').' ';
1.484.2.30 raeburn 5114: if ($type eq 'paste') {
1.484.2.57 raeburn 5115: if ($freedlock eq 'nolock') {
5116: $locknotfreed =
5117: '<div class="LC_error">'.
5118: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
5119:
1.484.2.60 raeburn 5120: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.484.2.57 raeburn 5121: } else {
5122: $locknotfreed .=
5123: &mt('This will prevent addition of items to the clipboard until your next log-in.');
5124: }
1.484.2.30 raeburn 5125: } elsif ($type eq 'map') {
1.484.2.57 raeburn 5126: $locknotfreed .=
5127: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.484.2.26 raeburn 5128: } elsif ($type eq 'smppg') {
5129: $locknotfreed .=
5130: &mt('This will prevent creation of additional simple pages in this course.');
1.484.2.93.2. (raeburn 5131:): } elsif ($type eq 'exttool') {
5132:): $locknotfreed .=
5133:): &mt('This will prevent creation of additional external tools in this course.');
1.484.2.26 raeburn 5134: } else {
5135: $locknotfreed .=
1.484.2.42 raeburn 5136: &mt('This will prevent creation of additional discussion boards in this course.');
1.484.2.26 raeburn 5137: }
1.484.2.30 raeburn 5138: unless ($type eq 'paste') {
5139: $locknotfreed .=
1.484.2.38 raeburn 5140: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
5141: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.484.2.30 raeburn 5142: }
5143: $locknotfreed .= '</div>';
1.484.2.15 raeburn 5144: }
5145: return ($suffix,$errtext,$locknotfreed);
5146: }
5147:
1.329 droeschl 5148: =pod
5149:
5150: =item tiehash()
5151:
5152: tie the hash
5153:
5154: =cut
5155:
5156: sub tiehash {
5157: my ($mode)=@_;
5158: $hashtied=0;
5159: if ($env{'request.course.fn'}) {
5160: if ($mode eq 'write') {
5161: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
5162: &GDBM_WRCREAT(),0640)) {
5163: $hashtied=2;
5164: }
5165: } else {
5166: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
5167: &GDBM_READER(),0640)) {
5168: $hashtied=1;
5169: }
5170: }
1.364 bisitz 5171: }
1.329 droeschl 5172: }
5173:
5174: sub untiehash {
5175: if ($hashtied) { untie %hash; }
5176: $hashtied=0;
5177: return OK;
5178: }
5179:
5180:
5181:
5182:
5183: sub checkonthis {
1.484.2.78 raeburn 5184: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 5185: $url=&unescape($url);
5186: $alreadyseen{$url}=1;
5187: $r->rflush();
5188: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
5189: $r->print("\n<br />");
5190: if ($level==0) {
5191: $r->print("<br />");
5192: }
5193: for (my $i=0;$i<=$level*5;$i++) {
5194: $r->print(' ');
5195: }
5196: $r->print('<a href="'.$url.'" target="cat">'.
5197: ($title?$title:$url).'</a> ');
5198: if ($url=~/^\/res\//) {
1.484.2.78 raeburn 5199: my $updated;
5200: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
5201: ($url !~ /\.\d+\.\w+$/)) {
5202: $updated = &Apache::lonnet::remove_stale_resfile($url);
5203: }
1.329 droeschl 5204: my $result=&Apache::lonnet::repcopy(
5205: &Apache::lonnet::filelocation('',$url));
5206: if ($result eq 'ok') {
5207: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.484.2.78 raeburn 5208: if ($updated) {
5209: $r->print('<br />');
5210: for (my $i=0;$i<=$level*5;$i++) {
5211: $r->print(' ');
5212: }
5213: $r->print('- '.&mt('Outdated copy removed'));
5214: }
1.329 droeschl 5215: $r->rflush();
5216: &Apache::lonnet::countacc($url);
5217: $url=~/\.(\w+)$/;
5218: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
5219: $r->print('<br />');
5220: $r->rflush();
5221: for (my $i=0;$i<=$level*5;$i++) {
5222: $r->print(' ');
5223: }
5224: $r->print('- '.&mt('Rendering:').' ');
5225: my ($errorcount,$warningcount)=split(/:/,
5226: &Apache::lonnet::ssi_body($url,
5227: ('grade_target'=>'web',
5228: 'return_only_error_and_warning_counts' => 1)));
5229: if (($errorcount) ||
5230: ($warningcount)) {
5231: if ($errorcount) {
1.369 bisitz 5232: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 5233: &mt('[quant,_1,error]',$errorcount).'</span>');
5234: }
5235: if ($warningcount) {
5236: $r->print('<span class="LC_warning">'.
5237: &mt('[quant,_1,warning]',$warningcount).'</span>');
5238: }
5239: } else {
5240: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
5241: }
5242: $r->rflush();
5243: }
5244: my $dependencies=
5245: &Apache::lonnet::metadata($url,'dependencies');
5246: foreach my $dep (split(/\,/,$dependencies)) {
5247: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.484.2.78 raeburn 5248: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 5249: }
5250: }
5251: } elsif ($result eq 'unavailable') {
5252: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
5253: } elsif ($result eq 'not_found') {
5254: unless ($url=~/\$/) {
1.484.2.19 raeburn 5255: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 5256: } else {
1.366 bisitz 5257: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 5258: }
5259: } else {
5260: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
5261: }
1.484.2.78 raeburn 5262: if (($updated) && ($result ne 'ok')) {
5263: $r->print('<br />'.&mt('Outdated copy removed'));
5264: }
1.329 droeschl 5265: }
5266: }
5267: }
5268:
5269:
5270:
5271: =pod
5272:
5273: =item list_symbs()
5274:
1.484.2.3 raeburn 5275: List Content Identifiers
1.329 droeschl 5276:
5277: =cut
5278:
5279: sub list_symbs {
5280: my ($r) = @_;
5281:
1.408 raeburn 5282: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5283: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
5284: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
5285: $r->print(&startContentScreen('tools'));
1.329 droeschl 5286: my $navmap = Apache::lonnavmaps::navmap->new();
5287: if (!defined($navmap)) {
5288: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
5289: '<div class="LC_error">'.
5290: &mt('Unable to retrieve information about course contents').
5291: '</div>');
1.408 raeburn 5292: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 5293: } else {
1.484 raeburn 5294: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
5295: &Apache::loncommon::start_data_table().
5296: &Apache::loncommon::start_data_table_header_row().
5297: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
5298: &Apache::loncommon::end_data_table_header_row()."\n");
5299: my $count;
1.329 droeschl 5300: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 5301: $r->print(&Apache::loncommon::start_data_table_row().
5302: '<td>'.$res->compTitle().'</td>'.
5303: '<td>'.$res->symb().'</td>'.
1.484.2.19 raeburn 5304: &Apache::loncommon::end_data_table_row());
1.484 raeburn 5305: $count ++;
5306: }
5307: if (!$count) {
5308: $r->print(&Apache::loncommon::start_data_table_row().
5309: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
5310: &Apache::loncommon::end_data_table_row());
1.329 droeschl 5311: }
1.484 raeburn 5312: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 5313: }
1.484.2.19 raeburn 5314: $r->print(&endContentScreen());
1.329 droeschl 5315: }
5316:
1.484.2.93.2. (raeburn 5317:): sub short_urls {
5318:): my ($r,$canedit) = @_;
5319:): my $crstype = &Apache::loncommon::course_type();
5320:): my $formname = 'shortenurl';
5321:): $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
5322:): $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
5323:): $r->print(&startContentScreen('tools'));
5324:): my ($navmap,$errormsg) =
5325:): &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
5326:): my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
5327:): my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5328:): my (%maps,%resources,%titles);
5329:): if (!ref($navmap)) {
5330:): $r->print($errormsg.
5331:): &endContentScreen());
5332:): return '';
5333:): } else {
5334:): $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n");
5335:): $r->rflush();
5336:): my $readonly;
5337:): if ($canedit) {
5338:): my ($numnew,$errors) = &Apache::loncommon::get_requested_shorturls($cdom,$cnum,$navmap);
5339:): if ($numnew) {
5340:): $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
5341:): }
5342:): if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
5343:): $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
5344:): foreach my $error (@{$errors}) {
5345:): $r->print('<li>'.$error.'</li>');
5346:): }
5347:): $r->print('</ul><br />');
5348:): }
5349:): } else {
5350:): $readonly = 1;
5351:): }
5352:): my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
5353:): $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
8(raebur 5354:5): undef,undef,undef,undef,undef,\%currtiny,undef,$readonly));
(raeburn 5355:): }
5356:): $r->print(&endContentScreen());
5357:): }
5358:):
1.484.2.78 raeburn 5359: sub contentverifyform {
5360: my ($r) = @_;
5361: my $crstype = &Apache::loncommon::course_type();
5362: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
5363: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
5364: $r->print(&startContentScreen('tools'));
5365: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
5366: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
5367: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
5368: ' <span class="LC_nobreak">'.
5369: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
5370: &mt('No').'</label>'.(' 'x2).
5371: '<label><input type="radio" name="checkstale" value="1" />'.
5372: &mt('Yes').'</label></span></p><p>'.
1.484.2.90 raeburn 5373: '<input type="submit" value="'.&mt('Verify Content').' "/>'.
1.484.2.78 raeburn 5374: '<input type="hidden" value="1" name="tools" />'.
5375: '<input type="hidden" value="1" name="verify" /></p></form>');
5376: $r->print(&endContentScreen());
5377: return;
5378: }
1.329 droeschl 5379:
5380: sub verifycontent {
1.484.2.78 raeburn 5381: my ($r,$checkstale) = @_;
1.408 raeburn 5382: my $crstype = &Apache::loncommon::course_type();
1.484.2.34 raeburn 5383: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
5384: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 5385: $r->print(&startContentScreen('tools'));
5386: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 5387: $hashtied=0;
5388: undef %alreadyseen;
5389: %alreadyseen=();
5390: &tiehash();
1.484 raeburn 5391:
1.329 droeschl 5392: foreach my $key (keys(%hash)) {
5393: if ($hash{$key}=~/\.(page|sequence)$/) {
5394: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
5395: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 5396: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 5397: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 5398: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 5399: }
5400: }
5401: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.484.2.78 raeburn 5402: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 5403: }
5404: }
5405: &untiehash();
1.442 www 5406: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.484.2.19 raeburn 5407: $r->print(&endContentScreen());
1.329 droeschl 5408: }
5409:
5410:
5411: sub devalidateversioncache {
5412: my $src=shift;
5413: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
5414: &Apache::lonnet::clutter($src));
5415: }
5416:
5417: sub checkversions {
1.484.2.67 raeburn 5418: my ($r,$canedit) = @_;
1.408 raeburn 5419: my $crstype = &Apache::loncommon::course_type();
1.484.2.44 raeburn 5420: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
5421: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 5422: $r->print(&startContentScreen('tools'));
1.442 www 5423:
1.329 droeschl 5424: my $header='';
5425: my $startsel='';
5426: my $monthsel='';
5427: my $weeksel='';
5428: my $daysel='';
5429: my $allsel='';
5430: my %changes=();
5431: my $starttime=0;
5432: my $haschanged=0;
5433: my %setversions=&Apache::lonnet::dump('resourceversions',
5434: $env{'course.'.$env{'request.course.id'}.'.domain'},
5435: $env{'course.'.$env{'request.course.id'}.'.num'});
5436:
5437: $hashtied=0;
5438: &tiehash();
1.484.2.67 raeburn 5439: if ($canedit) {
5440: my %newsetversions=();
5441: if ($env{'form.setmostrecent'}) {
5442: $haschanged=1;
5443: foreach my $key (keys(%hash)) {
5444: if ($key=~/^ids\_(\/res\/.+)$/) {
5445: $newsetversions{$1}='mostrecent';
5446: &devalidateversioncache($1);
5447: }
1.329 droeschl 5448: }
1.484.2.67 raeburn 5449: } elsif ($env{'form.setcurrent'}) {
5450: $haschanged=1;
5451: foreach my $key (keys(%hash)) {
5452: if ($key=~/^ids\_(\/res\/.+)$/) {
5453: my $getvers=&Apache::lonnet::getversion($1);
5454: if ($getvers>0) {
5455: $newsetversions{$1}=$getvers;
5456: &devalidateversioncache($1);
5457: }
5458: }
1.329 droeschl 5459: }
1.484.2.67 raeburn 5460: } elsif ($env{'form.setversions'}) {
5461: $haschanged=1;
5462: foreach my $key (keys(%env)) {
5463: if ($key=~/^form\.set_version_(.+)$/) {
5464: my $src=$1;
5465: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
5466: $newsetversions{$src}=$env{$key};
5467: &devalidateversioncache($src);
5468: }
5469: }
1.329 droeschl 5470: }
1.484.2.67 raeburn 5471: }
5472: if ($haschanged) {
5473: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
5474: $env{'course.'.$env{'request.course.id'}.'.domain'},
5475: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
5476: $r->print(&Apache::loncommon::confirmwrapper(
5477: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
5478: } else {
5479: $r->print(&Apache::loncommon::confirmwrapper(
5480: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
5481: }
5482: &mark_hash_old();
5483: }
5484: &changewarning($r,'');
1.329 droeschl 5485: }
5486: if ($env{'form.timerange'} eq 'all') {
5487: # show all documents
1.484.2.34 raeburn 5488: $header=&mt('All content in '.$crstype);
1.484.2.19 raeburn 5489: $allsel=' selected="selected"';
1.329 droeschl 5490: foreach my $key (keys(%hash)) {
5491: if ($key=~/^ids\_(\/res\/.+)$/) {
5492: my $src=$1;
5493: $changes{$src}=1;
5494: }
5495: }
5496: } else {
5497: # show documents which changed
5498: %changes=&Apache::lonnet::dump
5499: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
5500: $env{'course.'.$env{'request.course.id'}.'.num'});
5501: my $firstkey=(keys(%changes))[0];
5502: unless ($firstkey=~/^error\:/) {
5503: unless ($env{'form.timerange'}) {
5504: $env{'form.timerange'}=604800;
5505: }
5506: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
5507: .&mt('seconds');
5508: if ($env{'form.timerange'}==-1) {
5509: $seltext='since start of course';
1.484.2.19 raeburn 5510: $startsel=' selected="selected"';
1.329 droeschl 5511: $env{'form.timerange'}=time;
5512: }
5513: $starttime=time-$env{'form.timerange'};
5514: if ($env{'form.timerange'}==2592000) {
5515: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.484.2.19 raeburn 5516: $monthsel=' selected="selected"';
1.329 droeschl 5517: } elsif ($env{'form.timerange'}==604800) {
5518: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.484.2.19 raeburn 5519: $weeksel=' selected="selected"';
1.329 droeschl 5520: } elsif ($env{'form.timerange'}==86400) {
5521: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.484.2.19 raeburn 5522: $daysel=' selected="selected"';
1.329 droeschl 5523: }
5524: $header=&mt('Content changed').' '.$seltext;
5525: } else {
5526: $header=&mt('No content modifications yet.');
5527: }
5528: }
5529: %setversions=&Apache::lonnet::dump('resourceversions',
5530: $env{'course.'.$env{'request.course.id'}.'.domain'},
5531: $env{'course.'.$env{'request.course.id'}.'.num'});
5532: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 5533: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 5534: 'lm' => 'Version changes since last Month',
5535: 'lw' => 'Version changes since last Week',
5536: 'sy' => 'Version changes since Yesterday',
5537: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 5538: 'cd' => 'Change display',
1.329 droeschl 5539: 'sd' => 'Display',
5540: 'fi' => 'File',
5541: 'md' => 'Modification Date',
5542: 'mr' => 'Most recently published Version',
1.408 raeburn 5543: 've' => 'Version used in '.$crstype,
5544: 'vu' => 'Set Version to be used in '.$crstype,
5545: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 5546: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
5547: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 5548: 'di' => 'Differences',
1.484 raeburn 5549: 'save' => 'Save changes',
5550: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 5551: 'act' => 'Actions');
1.484.2.67 raeburn 5552: my ($disabled,$readonly);
5553: unless ($canedit) {
5554: $disabled = 'disabled="disabled"';
5555: $readonly = 1;
5556: }
1.329 droeschl 5557: $r->print(<<ENDHEADERS);
1.484 raeburn 5558: <h4 class="LC_info">$header</h4>
1.329 droeschl 5559: <form action="/adm/coursedocs" method="post">
5560: <input type="hidden" name="versions" value="1" />
1.484 raeburn 5561: <div class="LC_left_float">
1.479 golterma 5562: <fieldset>
1.484 raeburn 5563: <legend>$lt{'cd'}</legend>
1.329 droeschl 5564: <select name="timerange">
1.484.2.19 raeburn 5565: <option value='all'$allsel>$lt{'al'}</option>
5566: <option value="-1"$startsel>$lt{'st'}</option>
5567: <option value="2592000"$monthsel>$lt{'lm'}</option>
5568: <option value="604800"$weeksel>$lt{'lw'}</option>
5569: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 5570: </select>
5571: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 5572: </fieldset>
5573: </div>
5574: <div class="LC_left_float">
5575: <fieldset>
5576: <legend>$lt{'act'}</legend>
1.484.2.67 raeburn 5577: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
5578: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 5579: </fieldset>
5580: </div>
5581: <br clear="all" />
5582: <hr />
5583: <h4>$lt{'vers'}</h4>
1.329 droeschl 5584: ENDHEADERS
1.479 golterma 5585: #number of columns for version history
1.484.2.44 raeburn 5586: my %changedbytime;
5587: foreach my $key (keys(%changes)) {
5588: #excludes not versionable problems from resource version history:
5589: next if ($key =~ /^\/res\/lib\/templates/);
5590: my $chg;
5591: if ($env{'form.timerange'} eq 'all') {
5592: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5593: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
5594: } else {
5595: $chg = $changes{$key};
5596: next if ($chg < $starttime);
5597: }
5598: push(@{$changedbytime{$chg}},$key);
5599: }
5600: if (keys(%changedbytime) == 0) {
5601: &untiehash();
5602: $r->print(&mt('No content changes in imported content in specified time frame').
5603: &endContentScreen());
5604: return;
5605: }
1.479 golterma 5606: $r->print(
1.484.2.67 raeburn 5607: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.484.2.19 raeburn 5608: &Apache::loncommon::start_data_table().
5609: &Apache::loncommon::start_data_table_header_row().
5610: '<th>'.&mt('Resources').'</th>'.
5611: "<th>$lt{'mr'}</th>".
5612: "<th>$lt{'ve'}</th>".
5613: "<th>$lt{'vu'}</th>".
5614: '<th>'.&mt('History').'</th>'.
5615: &Apache::loncommon::end_data_table_header_row()
5616: );
1.484.2.44 raeburn 5617: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
5618: foreach my $key (sort(@{$changedbytime{$chg}})) {
5619: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5620: my $currentversion=&Apache::lonnet::getversion($key);
5621: if ($currentversion<0) {
5622: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
5623: }
5624: my $linkurl=&Apache::lonnet::clutter($key);
5625: $r->print(
5626: &Apache::loncommon::start_data_table_row().
5627: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
5628: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
5629: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
5630: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
5631: '<td align="right">'
5632: );
5633: # Used in course
5634: my $usedversion=$hash{'version_'.$linkurl};
5635: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.484.2.19 raeburn 5636: if ($usedversion != $currentversion) {
1.479 golterma 5637: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.484.2.19 raeburn 5638: } else {
1.479 golterma 5639: $r->print($usedversion);
5640: }
1.329 droeschl 5641: } else {
1.484.2.19 raeburn 5642: $r->print($currentversion);
1.329 droeschl 5643: }
1.484.2.44 raeburn 5644: $r->print('</td><td title="'.$lt{'vu'}.'">');
5645: # Set version
5646: $r->print(&Apache::loncommon::select_form(
5647: $setversions{$linkurl},
5648: 'set_version_'.$linkurl,
5649: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
5650: '' => '',
5651: 'mostrecent' => &mt('most recent'),
1.484.2.67 raeburn 5652: map {$_,$_} (1..$currentversion)},'',$readonly));
1.484.2.44 raeburn 5653: my $lastold=1;
5654: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
5655: my $url=$root.'.'.$prevvers.'.'.$extension;
5656: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
5657: $lastold=$prevvers;
5658: }
5659: }
5660: $r->print('</td>');
5661: # List all available versions
5662: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
5663: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
5664: my $url=$root.'.'.$prevvers.'.'.$extension;
1.484.2.19 raeburn 5665: $r->print(
1.484.2.44 raeburn 5666: '<span class="LC_nobreak">'
5667: .'<a href="'.&Apache::lonnet::clutter($url).'">'
5668: .&mt('Version [_1]',$prevvers).'</a>'
5669: .' ('.&Apache::lonlocal::locallocaltime(
5670: &Apache::lonnet::metadata($url,'lastrevisiondate'))
5671: .')');
5672: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
5673: $r->print(
5674: ' <a href="/adm/diff?filename='.
5675: &Apache::lonnet::clutter($root.'.'.$extension).
5676: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
5677: '" target="diffs">'.&mt('Diffs').'</a>');
5678: }
5679: $r->print('</span><br />');
1.329 droeschl 5680: }
1.484.2.44 raeburn 5681: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.484.2.19 raeburn 5682: }
1.329 droeschl 5683: }
1.484.2.19 raeburn 5684: $r->print(
5685: &Apache::loncommon::end_data_table().
1.484.2.67 raeburn 5686: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.484.2.19 raeburn 5687: '</form>'
5688: );
1.329 droeschl 5689:
5690: &untiehash();
1.484.2.19 raeburn 5691: $r->print(&endContentScreen());
1.484.2.44 raeburn 5692: return;
1.329 droeschl 5693: }
5694:
5695: sub mark_hash_old {
5696: my $retie_hash=0;
5697: if ($hashtied) {
5698: $retie_hash=1;
5699: &untiehash();
5700: }
5701: &tiehash('write');
5702: $hash{'old'}=1;
5703: &untiehash();
5704: if ($retie_hash) { &tiehash(); }
5705: }
5706:
5707: sub is_hash_old {
5708: my $untie_hash=0;
5709: if (!$hashtied) {
5710: $untie_hash=1;
5711: &tiehash();
5712: }
5713: my $return=$hash{'old'};
5714: if ($untie_hash) { &untiehash(); }
5715: return $return;
5716: }
5717:
5718: sub changewarning {
5719: my ($r,$postexec,$message,$url)=@_;
5720: if (!&is_hash_old()) { return; }
5721: my $pathvar='folderpath';
5722: my $path=&escape($env{'form.folderpath'});
5723: if (!defined($url)) {
5724: $url='/adm/coursedocs?'.$pathvar.'='.$path;
5725: }
5726: my $course_type = &Apache::loncommon::course_type();
5727: if (!defined($message)) {
5728: $message='Changes will become active for your current session after [_1], or the next time you log in.';
5729: }
1.484.2.93.2. 2(raebur 5730:3): my $windowname = 'loncapaclient';
5731:3): if ($env{'request.lti.login'}) {
5732:3): $windowname .= 'lti';
5733:3): }
1.329 droeschl 5734: $r->print("\n\n".
1.372 bisitz 5735: '<script type="text/javascript">'."\n".
5736: '// <![CDATA['."\n".
5737: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
5738: '// ]]>'."\n".
1.369 bisitz 5739: '</script>'."\n".
1.484.2.93.2. 2(raebur 5740:3): '<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'.
1.329 droeschl 5741: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 5742: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 5743: &mt($message,' <input type="hidden" name="'.
5744: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 5745: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 5746: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 5747: }
5748:
5749:
5750: sub init_breadcrumbs {
1.484.2.44 raeburn 5751: my ($form,$text,$help)=@_;
1.329 droeschl 5752: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 5753: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 5754: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 5755: faq=>273,
5756: bug=>'Instructor Interface',
1.484.2.44 raeburn 5757: help => $help});
1.329 droeschl 5758: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
5759: text=>$text,
5760: faq=>273,
5761: bug=>'Instructor Interface'});
5762: }
5763:
1.441 www 5764: # subroutine to list form elements
5765: sub create_list_elements {
5766: my @formarr = @_;
5767: my $list = '';
1.484.2.12 raeburn 5768: foreach my $button (@formarr){
5769: foreach my $picture (keys(%{$button})) {
5770: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 5771: }
5772: }
5773: return $list;
5774: }
1.329 droeschl 5775:
1.441 www 5776: # subroutine to create ul from list elements
5777: sub create_form_ul {
5778: my $list = shift;
5779: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
5780: return $ul;
5781: }
1.329 droeschl 5782:
1.442 www 5783: #
5784: # Start tabs
5785: #
5786:
5787: sub startContentScreen {
1.484 raeburn 5788: my ($mode) = @_;
5789: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 5790: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 5791: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
5792: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
5793: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
5794: } else {
1.484.2.34 raeburn 5795: $output .= '<li '.(($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 5796: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
5797: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
5798: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
5799: }
5800: $output .= "\n".'</ul>'."\n";
5801: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
5802: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
5803: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
5804: return $output;
1.442 www 5805: }
5806:
5807: #
5808: # End tabs
5809: #
5810:
5811: sub endContentScreen {
1.484 raeburn 5812: return '</div></div></div>';
1.442 www 5813: }
1.329 droeschl 5814:
1.446 www 5815: sub supplemental_base {
1.484.2.33 raeburn 5816: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 5817: }
5818:
1.329 droeschl 5819: sub handler {
5820: my $r = shift;
5821: &Apache::loncommon::content_type($r,'text/html');
5822: $r->send_http_header;
5823: return OK if $r->header_only;
1.484 raeburn 5824:
5825: # get course data
1.408 raeburn 5826: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5827: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
5828: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5829:
5830: # graphics settings
5831: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 5832:
1.443 www 5833: #
1.329 droeschl 5834: # --------------------------------------------- Initialize help topics for this
5835: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.484.2.93.2. (raeburn 5836:): 'Adding_External_Resource','Adding_External_Tool',
5837:): 'Navigate_Content','Adding_Folders','Docs_Overview',
5838:): 'Load_Map','Supplemental','Score_Upload_Form',
5839:): 'Adding_Pages','Importing_LON-CAPA_Resource',
5840:): 'Importing_IMS_Course','Uploading_From_Harddrive',
5841:): 'Course_Roster','Web_Page','Dropbox','Simple_Problem') {
1.329 droeschl 5842: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
5843: }
5844: # Composite help files
5845: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
5846: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
5847: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
5848: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
5849: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
5850: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 5851: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 5852: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 5853: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 5854: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.484.2.30 raeburn 5855:
1.484.2.67 raeburn 5856: my ($allowed,$canedit,$canview,$disabled);
1.484.2.93.2. 0(raebur 5857:3): # does this user have privileges to modify content.
5858:3): if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1.472 raeburn 5859: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
1.484.2.93.2. 0(raebur 5860:3): unless ($r->uri eq '/adm/supplemental') {
1.484.2.67 raeburn 5861: $allowed = 1;
1.484.2.93.2. 0(raebur 5862:3): }
5863:3): $canedit = 1;
5864:3): $canview = 1;
5865:3): } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
5866:3): # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
5867:3): unless ($r->uri eq '/adm/supplemental') {
1.484.2.67 raeburn 5868: $allowed = 1;
5869: }
1.484.2.93.2. 0(raebur 5870:3): $canview = 1;
1.484.2.67 raeburn 5871: }
5872: unless ($canedit) {
5873: $disabled = ' disabled="disabled"';
1.472 raeburn 5874: }
1.484.2.53 raeburn 5875: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.484.2.78 raeburn 5876: if ($env{'form.inhibitmenu'}) {
5877: unless ($env{'form.inhibitmenu'} eq 'yes') {
5878: delete($env{'form.inhibitmenu'});
5879: }
5880: }
5881:
1.484.2.53 raeburn 5882: if ($allowed && $env{'form.verify'}) {
1.484.2.44 raeburn 5883: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.484.2.78 raeburn 5884: if (!$canedit) {
5885: &verifycontent($r);
5886: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
5887: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
5888: text=>'Results',
5889: faq=>273,
5890: bug=>'Instructor Interface'});
5891: &verifycontent($r,$env{'form.checkstale'});
5892: } else {
5893: &contentverifyform($r);
5894: }
1.329 droeschl 5895: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 5896: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 5897: &list_symbs($r);
1.484.2.93.2. (raeburn 5898:): } elsif ($allowed && $env{'form.shorturls'}) {
5899:): &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
5900:): &short_urls($r,$canedit);
1.329 droeschl 5901: } elsif ($allowed && $env{'form.docslog'}) {
5902: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 5903: my $folder = $env{'form.folder'};
5904: if ($folder eq '') {
5905: $folder='default';
5906: }
1.484.2.67 raeburn 5907: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 5908: } elsif ($allowed && $env{'form.versions'}) {
1.484.2.44 raeburn 5909: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.484.2.67 raeburn 5910: &checkversions($r,$canedit);
5911: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.484.2.43 raeburn 5912: &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 5913: &dumpcourse($r);
5914: } elsif ($allowed && $env{'form.exportcourse'}) {
1.377 bisitz 5915: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 5916: &Apache::imsexport::exportcourse($r);
1.329 droeschl 5917: } else {
1.445 www 5918: #
5919: # Done catching special calls
1.484 raeburn 5920: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 5921: # Get the parameters that may be needed
5922: #
5923: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.484.2.93.2. 0(raebur 5924:3): ['folderpath','title',
1.484.2.19 raeburn 5925: 'forcesupplement','forcestandard',
5926: 'tools','symb','command','supppath']);
1.445 www 5927:
1.484.2.78 raeburn 5928: foreach my $item ('forcesupplement','forcestandard','tools') {
5929: next if ($env{'form.'.$item} eq '');
5930: unless ($env{'form.'.$item} eq '1') {
5931: delete($env{'form.'.$item});
5932: }
5933: }
5934:
5935: if ($env{'form.command'}) {
5936: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
5937: delete($env{'form.command'});
5938: }
5939: }
5940:
5941: if ($env{'form.symb'}) {
5942: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
5943: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
5944: delete($env{'form.symb'});
5945: }
5946: }
5947:
1.445 www 5948: # standard=1: this is a "new-style" course with an uploaded map as top level
5949: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 5950:
5951: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 5952:
1.484 raeburn 5953: # Decide whether this should display supplemental or main content or utilities
1.445 www 5954: # supplementalflag=1: show supplemental documents
5955: # supplementalflag=0: show standard documents
1.484 raeburn 5956: # toolsflag=1: show utilities
1.445 www 5957:
1.484.2.39 raeburn 5958: my $unesc_folderpath = &unescape($env{'form.folderpath'});
5959: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
5960: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 5961: $supplementalflag=0;
5962: }
5963: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
5964: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
1.484.2.93.2. 6(raebur 5965:3): unless (($supplementalflag) ||
5966:3): ($r->uri =~ m{^/adm/coursedocs/showdoc/uploaded/\Q$coursedom\E/\Q$coursenum\E/docs/})) {
5967:3): unless ($allowed) { $supplementalflag=1; }
5968:3): unless ($standard) { $supplementalflag=1; }
5969:3): }
1.484 raeburn 5970: my $toolsflag=0;
5971: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 5972:
1.484.2.78 raeburn 5973: if ($env{'form.folderpath'} ne '') {
1.484.2.93.2. 0(raebur 5974:3): &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.484.2.78 raeburn 5975: }
5976:
1.484.2.93.2. 0(raebur 5977:3): my $backto_supppath;
1.484.2.78 raeburn 5978: if ($env{'form.supppath'} ne '') {
1.484.2.93.2. 0(raebur 5979:3): if ($supplementalflag && $allowed) {
5980:3): $backto_supppath = &validate_supppath($coursenum,$coursedom);
5981:3): }
1.484.2.78 raeburn 5982: }
5983:
1.329 droeschl 5984: my $script='';
5985: my $showdoc=0;
1.457 raeburn 5986: my $addentries = {};
1.475 raeburn 5987: my $container;
1.329 droeschl 5988: my $containertag;
1.484.2.17 raeburn 5989: my $pathitem;
1.484.2.93.2. (raeburn 5990:): my %ltitools;
2(raebur 5991:3): my $posslti;
1.484.2.67 raeburn 5992: my $hiddentop;
5993: my $navmap;
5994: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 5995:
1.464 www 5996: # Do we directly jump somewhere?
1.484.2.21 raeburn 5997: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 5998: if ($env{'form.symb'} ne '') {
1.484.2.19 raeburn 5999: $env{'form.folderpath'}=
1.484.2.67 raeburn 6000: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.484.2.21 raeburn 6001: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
6002: $env{'form.command'}.'_'.$env{'form.symb'}});
1.484.2.93.2. 0(raebur 6003:3): } elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) {
1.472 raeburn 6004: $env{'form.folderpath'}=$env{'form.supppath'};
1.484.2.21 raeburn 6005: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.484.2.93.2. 0(raebur 6006:3): $env{'form.command'}.'_'.$backto_supppath});
1.466 www 6007: }
1.472 raeburn 6008: } elsif ($env{'form.command'} eq 'editdocs') {
1.484.2.67 raeburn 6009: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.484.2.21 raeburn 6010: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 6011: } elsif ($env{'form.command'} eq 'editsupp') {
1.484.2.67 raeburn 6012: $env{'form.folderpath'} = &supplemental_base();
1.484.2.21 raeburn 6013: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
6014: } elsif ($env{'form.command'} eq 'contents') {
6015: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
6016: } elsif ($env{'form.command'} eq 'home') {
6017: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 6018: }
6019:
1.484.2.23 raeburn 6020:
1.445 www 6021: # Where do we store these for when we come back?
6022: my $stored_folderpath='docs_folderpath';
6023: if ($supplementalflag) {
6024: $stored_folderpath='docs_sup_folderpath';
6025: }
1.464 www 6026:
1.484.2.19 raeburn 6027: # No folderpath, and in edit mode, see if we have something stored
6028: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 6029: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.484.2.19 raeburn 6030: {'folderpath' => 'scalar'});
1.484.2.67 raeburn 6031:
6032: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
6033: if ($supplementalflag) {
6034: undef($env{'form.folderpath'}) if ($1 eq 'default');
6035: } else {
6036: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
6037: }
6038: } else {
1.484.2.19 raeburn 6039: undef($env{'form.folderpath'});
6040: }
1.484.2.92 raeburn 6041: if ($env{'form.folderpath'} ne '') {
1.484.2.93.2. 0(raebur 6042:3): &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
1.484.2.92 raeburn 6043: }
1.329 droeschl 6044: }
1.484.2.93.2. 6(raebur 6045:3):
6046:3): # If we are not allowed to make changes and this is supplemental content set folderpath
6047:3): if ((!$allowed) && ($supplementalflag)) {
1.446 www 6048: unless ($env{'form.folderpath'} =~ /^supplemental/) {
6049: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 6050: }
6051: }
1.446 www 6052: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 6053: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 6054: $env{'form.folderpath'} = &supplemental_base()
6055: .'&'.
1.329 droeschl 6056: $env{'form.folderpath'};
6057: }
1.484.2.67 raeburn 6058: # If allowed and user's role is not advanced check folderpath is not hidden
1.484.2.93.2. 0(raebur 6059:3): my $hidden_and_empty;
6060:3): if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) {
6061:3): my ($folderurl,$foldername,$hiddenfolder);
1.484.2.67 raeburn 6062: my @pathitems = split(/\&/,$env{'form.folderpath'});
6063: my $folder = $pathitems[-2];
6064: if ($folder eq '') {
6065: undef($env{'form.folderpath'});
6066: } else {
6067: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.484.2.87 raeburn 6068: if ((split(/\:/,$pathitems[-1]))[5]) {
1.484.2.67 raeburn 6069: $folderurl .= '.page';
6070: } else {
6071: $folderurl .= '.sequence';
6072: }
1.484.2.93.2. 0(raebur 6073:3): if ($supplementalflag) {
6074:3): ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(|1):::$/);
6075:3): $foldername = &HTML::Entities::decode(&unescape($foldername));
6076:3): my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
6077:3): if (ref($supplemental) eq 'HASH') {
6078:3): my ($suppmap,$suppmapnum);
6079:3): if ($folder eq 'supplemental') {
6080:3): $suppmap = 'default';
6081:3): $suppmapnum = 0;
6082:3): } elsif ($folder =~ /^supplemental_(\d+)$/) {
6083:3): $suppmap = $1;
6084:3): $suppmapnum = $suppmap;
6085:3): }
6086:3): if ($hiddenfolder) {
6087:3): my $hascontent;
6088:3): foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) {
6089:3): if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) {
6090:3): $hascontent = 1;
6091:3): } elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') {
6092:3): foreach my $id (@{$supplemental->{'ids'}->{$key}}) {
6093:3): if ($id =~ /^$suppmapnum\:/) {
6094:3): $hascontent = 1;
6095:3): last;
6096:3): }
6097:3): }
6098:3): }
6099:3): last if ($hascontent);
6100:3): }
6101:3): unless ($hascontent) {
6102:3): if ($foldername ne '') {
6103:3): $hidden_and_empty = $foldername;
6104:3): } else {
6105:3): $hidden_and_empty = $folder;
6106:3): }
6107:3): }
1.484.2.67 raeburn 6108: }
6109: }
1.484.2.93.2. 0(raebur 6110:3): } else {
6111:3): unless (ref($navmap)) {
6112:3): $navmap = Apache::lonnavmaps::navmap->new();
6113:3): }
6114:3): ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):|\d+:|1:(|1):|1:|1$/);
6115:3): $foldername = &HTML::Entities::decode(&unescape($foldername));
6116:3): if (ref($navmap)) {
6117:3): if ($hiddenfolder ||
6118:3): (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) {
6119:3): my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
6120:3): unless (@resources) {
6121:3): if ($foldername ne '') {
6122:3): $hidden_and_empty = $foldername;
6123:3): } else {
6124:3): $hidden_and_empty = $folder;
6125:3): }
6126:3): }
6127:3): }
6128:3): }
6129:3): }
6130:3): if ($hidden_and_empty ne '') {
6131:3): splice(@pathitems,-2);
6132:3): if (@pathitems) {
6133:3): $env{'form.folderpath'} = join('&',@pathitems);
6134:3): } else {
6135:3): undef($env{'form.folderpath'});
6136:3): }
1.484.2.67 raeburn 6137: }
6138: }
6139: }
6140:
1.446 www 6141: # If after all of this, we still don't have any paths, make them
1.484.2.19 raeburn 6142: unless ($env{'form.folderpath'}) {
1.446 www 6143: if ($supplementalflag) {
6144: $env{'form.folderpath'}=&supplemental_base();
1.484.2.67 raeburn 6145: } elsif ($allowed) {
6146: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 6147: }
1.472 raeburn 6148: }
1.446 www 6149:
1.445 www 6150: # Store this
1.484 raeburn 6151: unless ($toolsflag) {
1.484.2.67 raeburn 6152: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.484.2.19 raeburn 6153: &Apache::loncommon::store_course_settings($stored_folderpath,
6154: {'folderpath' => 'scalar'});
6155: }
6156: my $folderpath;
1.484 raeburn 6157: if ($env{'form.folderpath'}) {
1.484.2.19 raeburn 6158: $folderpath = $env{'form.folderpath'};
6159: my (@folders)=split('&',$env{'form.folderpath'});
6160: $env{'form.foldername'}=&unescape(pop(@folders));
6161: if ($env{'form.foldername'} =~ /\:1$/) {
6162: $container = 'page';
6163: } else {
6164: $container = 'sequence';
6165: }
6166: $env{'form.folder'}=pop(@folders);
1.484 raeburn 6167: } else {
1.484.2.19 raeburn 6168: if ($env{'form.folder'} eq '' ||
6169: $env{'form.folder'} eq 'supplemental') {
1.484.2.67 raeburn 6170: if ($env{'form.folder'} eq 'supplemental') {
6171: $folderpath=&supplemental_base();
6172: } elsif (!$hiddentop) {
6173: $folderpath='default&'.
6174: &escape(&mt('Main Content').':::::');
6175: }
1.484 raeburn 6176: }
6177: }
1.484.2.19 raeburn 6178: $containertag = '<input type="hidden" name="folderpath" value="" />';
6179: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 6180: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
6181: $showdoc='/'.$1;
6182: }
6183: if ($showdoc) { # got called in sequence from course
6184: $allowed=0;
6185: } else {
1.484.2.67 raeburn 6186: if ($canedit) {
1.484 raeburn 6187: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
6188: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 6189: }
6190: }
1.329 droeschl 6191: }
6192:
1.344 bisitz 6193: # get personal data
1.329 droeschl 6194: my $uname=$env{'user.name'};
6195: my $udom=$env{'user.domain'};
6196: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
6197:
6198: if ($allowed) {
1.484 raeburn 6199: if ($toolsflag) {
6200: $script .= &inject_data_js();
6201: my ($home,$other,%outhash)=&authorhosts();
6202: if (!$home && $other) {
6203: my @hosts;
6204: foreach my $aurole (keys(%outhash)) {
6205: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
6206: push(@hosts,$outhash{$aurole});
6207: }
6208: }
6209: $script .= &dump_switchserver_js(@hosts);
6210: }
1.458 raeburn 6211: } else {
1.484.2.43 raeburn 6212: my $tid = 1;
1.484 raeburn 6213: my @tabids;
6214: if ($supplementalflag) {
6215: @tabids = ('002','ee2','ff2');
1.484.2.43 raeburn 6216: $tid = 2;
1.484 raeburn 6217: } else {
6218: @tabids = ('aa1','bb1','cc1','ff1');
1.484.2.19 raeburn 6219: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 6220: unshift(@tabids,'001');
6221: push(@tabids,('dd1','ee1'));
6222: }
1.458 raeburn 6223: }
1.484 raeburn 6224: my $tabidstr = join("','",@tabids);
1.484.2.93.2. 2(raebur 6225:3): my (%domtools,%crstools);
6226:3): my %tooltypes = &Apache::loncommon::usable_exttools();
6227:3): if ($tooltypes{'dom'}) {
6228:3): %domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
6229:3): }
6230:3): if ($tooltypes{'crs'}) {
6231:3): %crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
6232:3): }
6233:3): %ltitools = (
6234:3): dom => \%domtools,
6235:3): crs => \%crstools,
6236:3): );
6237:3): $posslti = scalar(keys(%domtools)) + scalar(keys(%crstools));
1.484.2.80 raeburn 6238: my $hostname = $r->hostname();
1.484.2.93.2. (raeburn 6239:): $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.484.2.80 raeburn 6240: $canedit,$hostname,\$navmap).
1.484 raeburn 6241: &history_tab_js().
6242: &inject_data_js().
1.484.2.43 raeburn 6243: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.484.2.93.2. (raeburn 6244:): &Apache::lonextresedit::extedit_javascript(\%ltitools);
0(raebur 6245:3): my $onload = "javascript:resize_scrollbox('contentscroll','1','1');";
6246:3): if ($hidden_and_empty ne '') {
6247:3): my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'",
6248:3): $hidden_and_empty);
6249:3): $onload .= "javascript:alert('".&js_escape($alert)."');";
6250:3): }
1.484 raeburn 6251: $addentries = {
1.484.2.93.2. 0(raebur 6252:3): onload => $onload,
1.484 raeburn 6253: };
1.458 raeburn 6254: }
1.484.2.30 raeburn 6255: $script .= &paste_popup_js();
1.484.2.12 raeburn 6256: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
6257: &mt('Switch server?');
1.484.2.19 raeburn 6258:
6259:
1.329 droeschl 6260: }
6261: # -------------------------------------------------------------------- Body tag
1.369 bisitz 6262: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 6263: .'// <![CDATA['."\n"
6264: .$script."\n"
6265: .'// ]]>'."\n"
1.484.2.81 raeburn 6266: .'</script>'."\n"
6267: .'<script type="text/javascript" src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 6268:
6269: # Breadcrumbs
6270: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484.2.19 raeburn 6271:
6272: if ($showdoc) {
1.484.2.93.2. 0(raebur 6273:3): my $args;
6274:3): if ($supplementalflag) {
6275:3): my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&');
6276:3): my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
6(raebur 6277:3): $args = {'bread_crumbs' => $brcrum,
6278:3): 'bread_crumbs_nomenu' => 1};
0(raebur 6279:3): } else {
6280:3): $args = {'force_register' => $showdoc};
6281:3): }
6282:3): $r->print(&Apache::loncommon::start_page("$crstype documents",undef,$args));
1.484.2.44 raeburn 6283: } elsif ($toolsflag) {
1.484.2.67 raeburn 6284: my ($breadtext,$breadtitle);
6285: $breadtext = "$crstype Editor";
6286: if ($canedit) {
6287: $breadtitle = 'Editing '.$crstype.' Contents';
6288: } else {
6289: $breadtext .= ' (View-only mode)';
6290: $breadtitle = 'Viewing '.$crstype.' Contents';
6291: }
1.484.2.44 raeburn 6292: &Apache::lonhtmlcommon::add_breadcrumb({
1.484.2.67 raeburn 6293: href=>"/adm/coursedocs",text=>$breadtext});
1.484.2.44 raeburn 6294: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
6295: .&Apache::loncommon::help_open_menu('','',273,'RAT')
6296: .&Apache::lonhtmlcommon::breadcrumbs(
1.484.2.67 raeburn 6297: $breadtitle)
1.484.2.44 raeburn 6298: );
1.484.2.19 raeburn 6299: } elsif ($r->uri eq '/adm/supplemental') {
1.484.2.93.2. 0(raebur 6300:3): unless ($env{'request.role.adv'}) {
6301:3): unless (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom)) {
6302:3): $r->internal_redirect('/adm/navmaps');
6303:3): return OK;
6304:3): }
6305:3): }
1.484.2.19 raeburn 6306: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
1.484.2.93.2. 6(raebur 6307:3): my $args = {'bread_crumbs' => $brcrum};
6308:3): unless (($env{'form.folderpath'} eq '') ||
6309:3): ($env{'form.folder'} eq 'supplemental')) {
6310:3): $args->{'bread_crumbs_nomenu'} = 1;
6311:3): }
1.484.2.19 raeburn 6312: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
1.484.2.93.2. 6(raebur 6313:3): $args));
1.484.2.19 raeburn 6314: } else {
1.484.2.67 raeburn 6315: my ($breadtext,$breadtitle,$helpitem);
6316: $breadtext = "$crstype Editor";
6317: if ($canedit) {
6318: $breadtitle = 'Editing '.$crstype.' Contents';
6319: $helpitem = 'Docs_Adding_Course_Doc';
6320: } else {
6321: $breadtext .= ' (View-only mode)';
6322: $breadtitle = 'Viewing '.$crstype.' Contents';
6323: $helpitem = 'Docs_Viewing_Course_Doc';
6324: }
1.392 raeburn 6325: &Apache::lonhtmlcommon::add_breadcrumb({
1.484.2.67 raeburn 6326: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 6327: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.484.2.19 raeburn 6328: {'add_entries' => $addentries}
6329: )
1.392 raeburn 6330: .&Apache::loncommon::help_open_menu('','',273,'RAT')
6331: .&Apache::lonhtmlcommon::breadcrumbs(
1.484.2.67 raeburn 6332: $breadtitle,
6333: $helpitem)
1.392 raeburn 6334: );
6335: }
1.364 bisitz 6336:
1.329 droeschl 6337: my %allfiles = ();
6338: my %codebase = ();
1.440 raeburn 6339: my ($upload_result,$upload_output,$uploadphase);
1.484.2.67 raeburn 6340: if ($canedit) {
1.484.2.93.2. 0(raebur 6341:3): undef($suppchanges);
1.329 droeschl 6342: if (($env{'form.uploaddoc.filename'}) &&
6343: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 6344: my $context = $1;
6345: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 6346: undef($hadchanges);
1.440 raeburn 6347: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.484.2.36 raeburn 6348: \%allfiles,\%codebase,$context,$crstype);
1.484.2.73 raeburn 6349: undef($navmap);
1.329 droeschl 6350: if ($hadchanges) {
6351: &mark_hash_old();
6352: }
1.484.2.93.2. 0(raebur 6353:3): if ($suppchanges) {
6354:3): &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
6355:3): undef($suppchanges);
6356:3): }
1.440 raeburn 6357: $r->print($upload_output);
6358: } elsif ($env{'form.phase'} eq 'upload_embedded') {
6359: # Process file upload - phase two - upload embedded objects
6360: $uploadphase = 'check_embedded';
6361: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
6362: my $state = &embedded_form_elems($uploadphase,$primaryurl,
6363: $env{'form.newidx'});
6364: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6365: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6366: my ($destination,$dir_root) = &embedded_destination();
6367: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
6368: my $actionurl = '/adm/coursedocs';
6369: my ($result,$flag) =
6370: &Apache::loncommon::upload_embedded('coursedoc',$destination,
6371: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
6372: $actionurl);
6373: $r->print($result.&return_to_editor());
6374: } elsif ($env{'form.phase'} eq 'check_embedded') {
6375: # Process file upload - phase three - modify references in HTML file
6376: $uploadphase = 'modified_orightml';
6377: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6378: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6379: my ($destination,$dir_root) = &embedded_destination();
1.482 raeburn 6380: my $result =
6381: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
6382: $docuname,$docudom,undef,
6383: $dir_root);
6384: $r->print($result.&return_to_editor());
1.476 raeburn 6385: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
6386: $uploadphase = 'decompress_phase_one';
6387: $r->print(&decompression_phase_one().
6388: &return_to_editor());
6389: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
6390: $uploadphase = 'decompress_phase_two';
6391: $r->print(&decompression_phase_two().
6392: &return_to_editor());
1.329 droeschl 6393: }
6394: }
6395:
1.484 raeburn 6396: if ($allowed && $toolsflag) {
6397: $r->print(&startContentScreen('tools'));
1.484.2.67 raeburn 6398: $r->print(&generate_admin_menu($crstype,$canedit));
1.484 raeburn 6399: $r->print(&endContentScreen());
6400: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 6401: # -----------------------------------------------------------------------------
6402: my %lt=&Apache::lonlocal::texthash(
6403: 'copm' => 'All documents out of a published map into this folder',
1.484.2.12 raeburn 6404: 'upfi' => 'Upload File',
1.484.2.36 raeburn 6405: 'upld' => 'Upload Content',
1.329 droeschl 6406: 'srch' => 'Search',
6407: 'impo' => 'Import',
1.484.2.19 raeburn 6408: 'lnks' => 'Import from Stored Links',
1.484.2.13 raeburn 6409: 'impm' => 'Import from Assembled Map',
1.484.2.93.2. (raeburn 6410:): 'extr' => 'External Resource',
6411:): 'extt' => 'External Tool',
1.329 droeschl 6412: 'selm' => 'Select Map',
6413: 'load' => 'Load Map',
6414: 'newf' => 'New Folder',
6415: 'newp' => 'New Composite Page',
6416: 'syll' => 'Syllabus',
1.425 raeburn 6417: 'navc' => 'Table of Contents',
1.343 biermanm 6418: 'sipa' => 'Simple Course Page',
1.329 droeschl 6419: 'sipr' => 'Simple Problem',
1.484.2.27 raeburn 6420: 'webp' => 'Blank Web Page (editable)',
1.329 droeschl 6421: 'drbx' => 'Drop Box',
1.451 www 6422: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 6423: 'bull' => 'Discussion Board',
1.347 weissno 6424: 'mypi' => 'My Personal Information Page',
1.353 weissno 6425: 'grpo' => 'Group Portfolio',
1.329 droeschl 6426: 'rost' => 'Course Roster',
1.484.2.22 raeburn 6427: 'abou' => 'Personal Information Page for a User',
1.484.2.36 raeburn 6428: 'imsf' => 'IMS Upload',
6429: 'imsl' => 'Upload IMS package',
1.484.2.12 raeburn 6430: 'cms' => 'Origin of IMS package',
6431: 'se' => 'Select',
1.484.2.19 raeburn 6432: 'file' => 'File',
1.329 droeschl 6433: 'title' => 'Title',
6434: 'comment' => 'Comment',
1.403 raeburn 6435: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.484.2.50 raeburn 6436: 'bb5' => 'Blackboard 5',
6437: 'bb6' => 'Blackboard 6',
6438: 'angel5' => 'ANGEL 5.5',
6439: 'webctce4' => 'WebCT 4 Campus Edition',
1.484.2.67 raeburn 6440: 'er' => 'Editing rights unavailable for your current role.',
1.484.2.50 raeburn 6441: );
1.329 droeschl 6442: # -----------------------------------------------------------------------------
1.484.2.82 raeburn 6443: # Calculate free quota space for a user or course. A javascript function checks
6444: # file size to determine if upload should be allowed.
1.484.2.64 raeburn 6445: my $quotatype = 'unofficial';
6446: if ($crstype eq 'Community') {
6447: $quotatype = 'community';
6448: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
6449: $quotatype = 'official';
6450: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
6451: $quotatype = 'textbook';
6452: }
6453: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
6454: 'course',$quotatype); # expressed in MB
6455: my $current_disk_usage = 0;
6456: foreach my $subdir ('docs','supplemental') {
6457: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
6458: "userfiles/$subdir",1); # expressed in kB
6459: }
6460: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
6461: my $usage = $current_disk_usage/1024; # in MB
6462: my $quota = $disk_quota;
6463: my $percent;
6464: if ($disk_quota == 0) {
6465: $percent = 100.0;
6466: } else {
1.484.2.69 raeburn 6467: $percent = 100*($usage/$disk_quota);
1.484.2.64 raeburn 6468: }
6469: $usage = sprintf("%.2f",$usage);
6470: $quota = sprintf("%.2f",$quota);
6471: $percent = sprintf("%.0f",$percent);
6472: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
6473: $percent.'%',$quota.' MB').'</p>';
6474:
1.329 droeschl 6475: my $fileupload=(<<FIUP);
1.484.2.64 raeburn 6476: $quotainfo
1.329 droeschl 6477: $lt{'file'}:<br />
6478: FIUP
6479: my $checkbox=(<<CHBO);
6480: <!-- <label>$lt{'parse'}?
6481: <input type="checkbox" name="parserflag" />
6482: </label> -->
6483: <label>
1.484.2.67 raeburn 6484: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 6485: </label>
6486: CHBO
1.484.2.12 raeburn 6487: my $imsfolder = $env{'form.folder'};
6488: if ($imsfolder eq '') {
1.484.2.19 raeburn 6489: $imsfolder = 'default';
1.484.2.12 raeburn 6490: }
6491: my $imspform=(<<IMSFORM);
6492: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
6493: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
6494: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.484.2.19 raeburn 6495: <fieldset id="uploadimsform" style="display: none;">
1.484.2.12 raeburn 6496: <legend>$lt{'imsf'}</legend>
6497: $fileupload
1.484.2.93.2. 3(raebur 6498:3): <input type="file" name="uploaddoc" id="uploaddocims" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
6499:3): <input type="hidden" id="LC_free_space_ims" value="$free_space" />
1.484.2.12 raeburn 6500: <br />
6501: <p>
1.484.2.19 raeburn 6502: $lt{'cms'}:
1.484.2.67 raeburn 6503: <select name="source" $disabled>
1.484.2.12 raeburn 6504: <option value="-1" selected="selected">$lt{'se'}</option>
1.484.2.50 raeburn 6505: <option value="bb5">$lt{'bb5'}</option>
6506: <option value="bb6">$lt{'bb6'}</option>
6507: <option value="angel5">$lt{'angel5'}</option>
6508: <option value="webctce4">$lt{'webctce4'}</option>
1.484.2.12 raeburn 6509: </select>
6510: <input type="hidden" name="folder" value="$imsfolder" />
6511: </p>
6512: <input type="hidden" name="phase" value="one" />
1.484.2.67 raeburn 6513: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.484.2.12 raeburn 6514: </fieldset>
6515: </form>
6516: IMSFORM
6517:
1.484.2.19 raeburn 6518: my $fileuploadform=(<<FUFORM);
1.484.2.12 raeburn 6519: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
6520: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
6521: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.484.2.19 raeburn 6522: <fieldset id="uploaddocform" style="display: none;">
1.484.2.12 raeburn 6523: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6524: <input type="hidden" name="active" value="aa" />
1.329 droeschl 6525: $fileupload
1.484.2.93.2. 3(raebur 6526:3): <input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled />
6527:3): <input type="hidden" id="LC_free_space" value="$free_space" />
1.329 droeschl 6528: <br />
6529: $lt{'title'}:<br />
1.484.2.67 raeburn 6530: <input type="text" size="60" name="comment" $disabled />
1.484.2.17 raeburn 6531: $pathitem
1.329 droeschl 6532: <input type="hidden" name="cmd" value="upload_default" />
6533: <br />
1.458 raeburn 6534: <span class="LC_nobreak" style="float:left">
1.329 droeschl 6535: $checkbox
6536: </span>
1.484.2.12 raeburn 6537: <br clear="all" />
1.484.2.67 raeburn 6538: <input type="submit" value="$lt{'upld'}" $disabled />
1.484.2.12 raeburn 6539: </fieldset>
6540: </form>
1.383 tempelho 6541: FUFORM
1.329 droeschl 6542:
1.484.2.67 raeburn 6543: my $mapimportjs;
6544: if ($canedit) {
6545: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
6546: } else {
6547: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
6548: }
1.484.2.19 raeburn 6549: my $importpubform=(<<SEDFFORM);
6550: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.484.2.13 raeburn 6551: $lt{'impm'}</a>$help{'Load_Map'}
1.484.2.19 raeburn 6552: <form action="/adm/coursedocs" method="post" name="mapimportform">
6553: <fieldset id="importmapform" style="display: none;">
1.484.2.13 raeburn 6554: <legend>$lt{'impm'}</legend>
1.484.2.19 raeburn 6555: <input type="hidden" name="active" value="bb" />
1.484.2.13 raeburn 6556: $lt{'copm'}<br />
6557: <span class="LC_nobreak">
1.484.2.19 raeburn 6558: <input type="text" name="importmap" size="40" value=""
1.484.2.67 raeburn 6559: onfocus="this.blur();$mapimportjs" $disabled />
6560: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
6561: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.484.2.13 raeburn 6562: </fieldset>
6563: </form>
6564:
1.383 tempelho 6565: SEDFFORM
1.484.2.67 raeburn 6566:
6567: my $fromstoredjs;
6568: if ($canedit) {
6569: $fromstoredjs = 'open_StoredLinks_Import()';
6570: } else {
6571: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
6572: }
6573:
1.484.2.19 raeburn 6574: my @importpubforma = (
6575: { '<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 6576: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.484.2.67 raeburn 6577: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },
1.484.2.19 raeburn 6578: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform }
6579: );
6580: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
6581: my $extresourcesform =
6582: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.484.2.67 raeburn 6583: $help{'Adding_External_Resource'},
1.484.2.93.2. (raeburn 6584:): undef,undef,undef,undef,undef,undef,$disabled);
6585:): my $exttoolform =
6586:): &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
6587:): $help{'Adding_External_Tool'},undef,
6588:): undef,'tool',$coursedom,$coursenum,
6589:): \%ltitools,$disabled);
1.329 droeschl 6590: if ($allowed) {
1.484.2.7 raeburn 6591: my $folder = $env{'form.folder'};
6592: if ($folder eq '') {
6593: $folder='default';
6594: }
1.484.2.67 raeburn 6595: if ($canedit) {
6596: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
6597: if ($output) {
6598: $r->print($output);
6599: }
1.484.2.30 raeburn 6600: }
1.337 ehlerst 6601: $r->print(<<HIDDENFORM);
6602: <form name="renameform" method="post" action="/adm/coursedocs">
6603: <input type="hidden" name="title" />
6604: <input type="hidden" name="cmd" />
6605: <input type="hidden" name="markcopy" />
6606: <input type="hidden" name="copyfolder" />
6607: $containertag
6608: </form>
1.484 raeburn 6609:
1.337 ehlerst 6610: HIDDENFORM
1.484.2.17 raeburn 6611: $r->print(&makesimpleeditform($pathitem)."\n".
6612: &makedocslogform($pathitem."\n".
1.484 raeburn 6613: '<input type="hidden" name="folder" value="'.
6614: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 6615: }
1.442 www 6616:
6617: # Generate the tabs
1.484.2.19 raeburn 6618: my ($mode,$needs_end);
1.472 raeburn 6619: if (($supplementalflag) && (!$allowed)) {
1.484.2.19 raeburn 6620: my @folders = split('&',$env{'form.folderpath'});
6621: unless (@folders > 2) {
6622: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
6623: $needs_end = 1;
6624: }
1.472 raeburn 6625: } else {
1.484 raeburn 6626: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484.2.19 raeburn 6627: $needs_end = 1;
1.472 raeburn 6628: }
1.443 www 6629:
1.442 www 6630: #
6631:
6632: my $savefolderpath;
1.484.2.86 raeburn 6633: my $hostname = $r->hostname();
1.442 www 6634:
1.395 raeburn 6635: if ($allowed) {
1.329 droeschl 6636: my $folder=$env{'form.folder'};
1.484.2.67 raeburn 6637: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 6638: $folder='default';
1.356 tempelho 6639: $savefolderpath = $env{'form.folderpath'};
1.484.2.33 raeburn 6640: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.484.2.17 raeburn 6641: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 6642: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
6643: }
6644: my $postexec='';
6645: if ($folder eq 'default') {
1.484.2.93.2. 2(raebur 6646:3): my $windowname = 'loncapaclient';
6647:3): if ($env{'request.lti.login'}) {
6648:3): $windowname .= 'lti';
6649:3): }
1.372 bisitz 6650: $r->print('<script type="text/javascript">'."\n"
6651: .'// <![CDATA['."\n"
1.484.2.93.2. 2(raebur 6652:3): .'this.window.name="$windowname";'."\n"
1.372 bisitz 6653: .'// ]]>'."\n"
6654: .'</script>'."\n"
1.369 bisitz 6655: );
1.329 droeschl 6656: } else {
6657: #$postexec='self.close();';
6658: }
1.484.2.15 raeburn 6659: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
6660: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 6661: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
6662:
6663: my $newnavform=(<<NNFORM);
6664: <form action="/adm/coursedocs" method="post" name="newnav">
1.484.2.43 raeburn 6665: <input type="hidden" name="active" value="ee" />
1.484.2.17 raeburn 6666: $pathitem
1.329 droeschl 6667: <input type="hidden" name="importdetail"
6668: value="$lt{'navc'}=/adm/navmaps" />
1.484.2.67 raeburn 6669: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 6670: $help{'Navigate_Content'}
6671: </form>
6672: NNFORM
6673: my $newsmppageform=(<<NSPFORM);
6674: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.484.2.43 raeburn 6675: <input type="hidden" name="active" value="ee" />
1.484.2.17 raeburn 6676: $pathitem
1.329 droeschl 6677: <input type="hidden" name="importdetail" value="" />
1.423 onken 6678: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 6679: $help{'Simple Page'}
1.329 droeschl 6680: </form>
6681: NSPFORM
6682:
6683: my $newsmpproblemform=(<<NSPROBFORM);
6684: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 6685: <input type="hidden" name="active" value="cc" />
1.484.2.17 raeburn 6686: $pathitem
1.329 droeschl 6687: <input type="hidden" name="importdetail" value="" />
1.423 onken 6688: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.484.2.44 raeburn 6689: $help{'Simple_Problem'}
1.329 droeschl 6690: </form>
6691:
6692: NSPROBFORM
6693:
6694: my $newdropboxform=(<<NDBFORM);
6695: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 6696: <input type="hidden" name="active" value="cc" />
1.484.2.17 raeburn 6697: $pathitem
1.329 droeschl 6698: <input type="hidden" name="importdetail" value="" />
1.423 onken 6699: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.484.2.36 raeburn 6700: $help{'Dropbox'}
1.344 bisitz 6701: </form>
1.329 droeschl 6702: NDBFORM
6703:
6704: my $newexuploadform=(<<NEXUFORM);
6705: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 6706: <input type="hidden" name="active" value="cc" />
1.484.2.17 raeburn 6707: $pathitem
1.329 droeschl 6708: <input type="hidden" name="importdetail" value="" />
1.423 onken 6709: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 6710: $help{'Score_Upload_Form'}
6711: </form>
6712: NEXUFORM
6713:
6714: my $newbulform=(<<NBFORM);
6715: <form action="/adm/coursedocs" method="post" name="newbul">
1.484.2.43 raeburn 6716: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6717: $pathitem
1.329 droeschl 6718: <input type="hidden" name="importdetail" value="" />
1.423 onken 6719: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 6720: $help{'Bulletin Board'}
6721: </form>
6722: NBFORM
6723:
6724: my $newaboutmeform=(<<NAMFORM);
6725: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.484.2.43 raeburn 6726: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6727: $pathitem
1.329 droeschl 6728: <input type="hidden" name="importdetail"
6729: value="$plainname=/adm/$udom/$uname/aboutme" />
1.484.2.67 raeburn 6730: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 6731: $help{'My Personal Information Page'}
1.329 droeschl 6732: </form>
6733: NAMFORM
6734:
6735: my $newaboutsomeoneform=(<<NASOFORM);
6736: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.484.2.43 raeburn 6737: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6738: $pathitem
1.329 droeschl 6739: <input type="hidden" name="importdetail" value="" />
1.423 onken 6740: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 6741: </form>
6742: NASOFORM
6743:
6744: my $newrosterform=(<<NROSTFORM);
6745: <form action="/adm/coursedocs" method="post" name="newroster">
1.484.2.43 raeburn 6746: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6747: $pathitem
1.329 droeschl 6748: <input type="hidden" name="importdetail"
6749: value="$lt{'rost'}=/adm/viewclasslist" />
1.484.2.67 raeburn 6750: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.484.2.37 raeburn 6751: $help{'Course_Roster'}
1.329 droeschl 6752: </form>
6753: NROSTFORM
6754:
1.484.2.27 raeburn 6755: my $newwebpage;
6756: if ($folder =~ /^default_?(\d*)$/) {
6757: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
6758: if ($1) {
6759: $newwebpage .= $1;
6760: } else {
6761: $newwebpage .= 'default';
6762: }
6763: $newwebpage .= '/new.html';
6764: }
6765: my $newwebpageform =(<<NWEBFORM);
6766: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.484.2.43 raeburn 6767: <input type="hidden" name="active" value="ee" />
1.484.2.27 raeburn 6768: $pathitem
6769: <input type="hidden" name="importdetail" value="$newwebpage" />
6770: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.484.2.36 raeburn 6771: $help{'Web_Page'}
1.484.2.27 raeburn 6772: </form>
6773: NWEBFORM
1.484.2.30 raeburn 6774:
1.484.2.27 raeburn 6775:
1.342 ehlerst 6776: my $specialdocumentsform;
1.383 tempelho 6777: my @specialdocumentsforma;
1.451 www 6778: my $gradingform;
6779: my @gradingforma;
6780: my $communityform;
6781: my @communityforma;
1.351 ehlerst 6782: my $newfolderform;
1.390 tempelho 6783: my $newfolderb;
1.342 ehlerst 6784:
1.451 www 6785: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 6786:
1.329 droeschl 6787: my $newpageform=(<<NPFORM);
6788: <form action="/adm/coursedocs" method="post" name="newpage">
6789: <input type="hidden" name="folderpath" value="$path" />
6790: <input type="hidden" name="importdetail" value="" />
1.484.2.43 raeburn 6791: <input type="hidden" name="active" value="ee" />
1.423 onken 6792: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 6793: $help{'Adding_Pages'}
1.329 droeschl 6794: </form>
6795: NPFORM
1.390 tempelho 6796:
6797:
1.351 ehlerst 6798: $newfolderform=(<<NFFORM);
1.329 droeschl 6799: <form action="/adm/coursedocs" method="post" name="newfolder">
1.484.2.19 raeburn 6800: $pathitem
1.329 droeschl 6801: <input type="hidden" name="importdetail" value="" />
1.484.2.43 raeburn 6802: <input type="hidden" name="active" value="" />
1.422 onken 6803: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 6804: </form>
6805: NFFORM
6806:
6807: my $newsylform=(<<NSYLFORM);
6808: <form action="/adm/coursedocs" method="post" name="newsyl">
1.484.2.43 raeburn 6809: <input type="hidden" name="active" value="ee" />
1.484.2.17 raeburn 6810: $pathitem
1.329 droeschl 6811: <input type="hidden" name="importdetail"
6812: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.484.2.67 raeburn 6813: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 6814: $help{'Syllabus'}
1.383 tempelho 6815:
1.329 droeschl 6816: </form>
6817: NSYLFORM
1.364 bisitz 6818:
1.329 droeschl 6819: my $newgroupfileform=(<<NGFFORM);
6820: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.484.2.43 raeburn 6821: <input type="hidden" name="active" value="dd" />
1.484.2.17 raeburn 6822: $pathitem
1.329 droeschl 6823: <input type="hidden" name="importdetail"
6824: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.484.2.67 raeburn 6825: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 6826: $help{'Group Portfolio'}
1.329 droeschl 6827: </form>
6828: NGFFORM
1.484.2.89 raeburn 6829: if ($container eq 'page') {
6830: @specialdocumentsforma=(
6831: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
6832: );
6833: } else {
6834: @specialdocumentsforma=(
1.421 onken 6835: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.484.2.67 raeburn 6836: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
6837: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 6838: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.484.2.27 raeburn 6839: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.484.2.89 raeburn 6840: );
6841: }
1.451 www 6842: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
6843:
1.434 raeburn 6844:
6845: my @importdoc = (
1.484.2.19 raeburn 6846: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}
6847: );
1.484.2.93.2. 2(raebur 6848:3): if ($posslti) {
(raeburn 6849:): push(@importdoc,
6850:): {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},
6851:): );
6852:): }
1.484.2.19 raeburn 6853: unless ($container eq 'page') {
6854: push(@importdoc,
6855: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
6856: );
6857: }
6858: push(@importdoc,
1.484.2.38 raeburn 6859: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.484.2.19 raeburn 6860: );
1.484.2.12 raeburn 6861: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 6862:
1.451 www 6863: @gradingforma=(
6864: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
6865: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
6866: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
6867:
6868: );
6869: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
6870:
6871: @communityforma=(
6872: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
6873: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
6874: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.484.2.67 raeburn 6875: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
6876: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 6877: );
6878: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 6879:
1.330 tempelho 6880: my %orderhash = (
1.484.2.36 raeburn 6881: 'aa' => ['Upload',$fileuploadform],
6882: 'bb' => ['Import',$importpubform],
6883: 'cc' => ['Grading',$gradingform],
1.484.2.89 raeburn 6884: 'ee' => ['Other',$specialdocumentsform],
1.330 tempelho 6885: );
1.484.2.19 raeburn 6886: unless ($container eq 'page') {
1.434 raeburn 6887: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.484 raeburn 6888: $orderhash{'dd'} = ['Collaboration',$communityform];
1.434 raeburn 6889: }
6890:
1.341 ehlerst 6891: $hadchanges=0;
1.484 raeburn 6892: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 6893: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.484.2.67 raeburn 6894: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.484.2.93.2. (raeburn 6895:): \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.484.2.67 raeburn 6896: undef($navmap);
1.443 www 6897: if ($error) {
6898: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
6899: }
6900: if ($hadchanges) {
1.484.2.73 raeburn 6901: unless (&is_hash_old()) {
6902: &mark_hash_old();
6903: }
1.443 www 6904: }
1.341 ehlerst 6905:
1.443 www 6906: &changewarning($r,'');
6907: }
1.458 raeburn 6908: }
1.442 www 6909:
1.443 www 6910: # Supplemental documents start here
6911:
1.329 droeschl 6912: my $folder=$env{'form.folder'};
1.443 www 6913: unless ($supplementalflag) {
1.329 droeschl 6914: $folder='supplemental';
6915: }
1.484.2.93.2. 0(raebur 6916:3): if (($folder eq 'supplemental') &&
1.329 droeschl 6917: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 6918: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 6919: } elsif ($allowed) {
1.356 tempelho 6920: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 6921: }
1.484.2.17 raeburn 6922: $pathitem = '<input type="hidden" name="folderpath" value="'.
6923: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 6924: if ($allowed) {
6925: my $folderseq=
1.484.2.15 raeburn 6926: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 6927:
6928: my $supupdocform=(<<SUPDOCFORM);
1.484.2.12 raeburn 6929: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
6930: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 6931: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.484.2.19 raeburn 6932: <fieldset id="uploadsuppdocform" style="display: none;">
1.484.2.12 raeburn 6933: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6934: <input type="hidden" name="active" value="ee" />
1.329 droeschl 6935: $fileupload
1.484.2.93.2. 3(raebur 6936:3): <input type="file" name="uploaddoc" id="uploaddocsupp" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
6937:3): <input type="hidden" id="LC_free_space_supp" value="$free_space" />
1.329 droeschl 6938: <br />
6939: <br />
6940: <span class="LC_nobreak">
6941: $checkbox
6942: </span>
6943: <br /><br />
6944: $lt{'comment'}:<br />
1.383 tempelho 6945: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 6946: <br />
1.484.2.19 raeburn 6947: $pathitem
1.329 droeschl 6948: <input type="hidden" name="cmd" value="upload_supplemental" />
1.484.2.12 raeburn 6949: <input type='submit' value="$lt{'upld'}" />
1.484.2.93.2. 4(raebur 6950:3): </fieldset>
1.484.2.12 raeburn 6951: </form>
1.484.2.19 raeburn 6952: SUPDOCFORM
1.329 droeschl 6953:
6954: my $supnewfolderform=(<<SNFFORM);
6955: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.484.2.43 raeburn 6956: <input type="hidden" name="active" value="" />
1.484.2.17 raeburn 6957: $pathitem
1.329 droeschl 6958: <input type="hidden" name="importdetail" value="" />
1.423 onken 6959: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 6960: $help{'Adding_Folders'}
1.329 droeschl 6961: </form>
6962: SNFFORM
1.383 tempelho 6963:
1.484.2.19 raeburn 6964: my $supextform =
6965: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.484.2.67 raeburn 6966: $help{'Adding_External_Resource'},
6967: undef,undef,$disabled);
1.484.2.93.2. (raeburn 6968:): my $supexttoolform =
6969:): &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
6970:): $help{'Adding_External_Tool'},
6971:): undef,undef,'tool',$coursedom,
6972:): $coursenum,\%ltitools,$disabled);
1.329 droeschl 6973:
6974: my $supnewsylform=(<<SNSFORM);
6975: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 6976: <input type="hidden" name="active" value="ff" />
1.484.2.19 raeburn 6977: $pathitem
1.329 droeschl 6978: <input type="hidden" name="importdetail"
6979: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.484.2.67 raeburn 6980: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 6981: $help{'Syllabus'}
6982: </form>
6983: SNSFORM
6984:
6985: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 6986: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 6987: <input type="hidden" name="active" value="ff" />
1.484.2.19 raeburn 6988: $pathitem
1.329 droeschl 6989: <input type="hidden" name="importdetail"
6990: value="$plainname=/adm/$udom/$uname/aboutme" />
1.484.2.67 raeburn 6991: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 6992: $help{'My Personal Information Page'}
1.329 droeschl 6993: </form>
6994: SNAMFORM
6995:
1.484.2.27 raeburn 6996: my $supwebpage;
6997: if ($folder =~ /^supplemental_?(\d*)$/) {
6998: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
6999: if ($1) {
7000: $supwebpage .= $1;
7001: } else {
7002: $supwebpage .= 'default';
7003: }
7004: $supwebpage .= '/new.html';
7005: }
7006: my $supwebpageform =(<<SWEBFORM);
7007: <form action="/adm/coursedocs" method="post" name="supwebpage">
7008: <input type="hidden" name="active" value="cc" />
7009: $pathitem
7010: <input type="hidden" name="importdetail" value="$supwebpage" />
7011: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.484.2.36 raeburn 7012: $help{'Web_Page'}
1.484.2.27 raeburn 7013: </form>
7014: SWEBFORM
7015:
1.333 muellerd 7016:
1.383 tempelho 7017: my @specialdocs = (
1.484.2.67 raeburn 7018: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 7019: =>$supnewsylform},
1.484.2.67 raeburn 7020: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 7021: =>$supnewaboutmeform},
1.484.2.27 raeburn 7022: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
7023:
1.383 tempelho 7024: );
1.417 droeschl 7025: my @supimportdoc = (
1.484.2.19 raeburn 7026: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleUpload(\'suppext\')" />'
1.484.2.93.2. (raeburn 7027:): =>$supextform});
7028:): if (keys(%ltitools)) {
7029:): push(@supimportdoc,
7030:): {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'
7031:): =>$supexttoolform});
7032:): }
7033:): push(@supimportdoc,
1.484.2.12 raeburn 7034: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
7035: =>$supupdocform},
1.484.2.93.2. (raeburn 7036:): );
1.484.2.19 raeburn 7037:
1.484.2.12 raeburn 7038: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 7039: my %suporderhash = (
1.390 tempelho 7040: '00' => ['Supnewfolder', $supnewfolderform],
1.484.2.36 raeburn 7041: 'ee' => ['Upload',$supupdocform],
7042: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 7043: );
1.443 www 7044: if ($supplementalflag) {
1.484.2.93.2. 0(raebur 7045:3): $suppchanges = 0;
7046:3): my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
7047:3): $supplementalflag,\%suporderhash,$iconpath,$pathitem,
7048:3): \%ltitools,$canedit,$hostname);
7049:3): if ($error) {
7050:3): $r->print('<p><span class="LC_error">'.$error.'</span></p>');
7051:3): }
7052:3): if ($suppchanges) {
7053:3): &Apache::lonnet::update_supp_caches($coursedom,$coursenum);
7054:3): undef($suppchanges);
7055:3): }
1.393 raeburn 7056: }
1.443 www 7057: } elsif ($supplementalflag) {
1.458 raeburn 7058: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.484.2.93.2. (raeburn 7059:): $supplementalflag,'',$iconpath,$pathitem,'',$canedit,
7060:): $hostname);
1.393 raeburn 7061: if ($error) {
7062: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 7063: }
1.393 raeburn 7064: }
1.389 tempelho 7065:
1.484.2.19 raeburn 7066: if ($needs_end) {
7067: $r->print(&endContentScreen());
7068: }
1.383 tempelho 7069:
1.329 droeschl 7070: if ($allowed) {
7071: $r->print('
7072: <form method="post" name="extimport" action="/adm/coursedocs">
7073: <input type="hidden" name="title" />
7074: <input type="hidden" name="url" />
7075: <input type="hidden" name="useform" />
7076: <input type="hidden" name="residx" />
7077: </form>');
7078: }
1.484 raeburn 7079: } elsif ($showdoc) {
1.329 droeschl 7080: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 7081: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.484.2.10 raeburn 7082: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 7083: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 7084: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 7085: }
7086: }
7087: $r->print(&Apache::loncommon::end_page());
7088: return OK;
1.364 bisitz 7089: }
1.329 droeschl 7090:
1.440 raeburn 7091: sub embedded_form_elems {
7092: my ($phase,$primaryurl,$newidx) = @_;
7093: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.484.2.78 raeburn 7094: $newidx =~s /\D+//g;
1.440 raeburn 7095: return <<STATE;
7096: <input type="hidden" name="folderpath" value="$folderpath" />
7097: <input type="hidden" name="cmd" value="upload_embedded" />
7098: <input type="hidden" name="newidx" value="$newidx" />
7099: <input type="hidden" name="phase" value="$phase" />
7100: <input type="hidden" name="primaryurl" value="$primaryurl" />
7101: STATE
7102: }
7103:
7104: sub embedded_destination {
7105: my $folder=$env{'form.folder'};
7106: my $destination = 'docs/';
7107: if ($folder =~ /^supplemental/) {
7108: $destination = 'supplemental/';
7109: }
7110: if (($folder eq 'default') || ($folder eq 'supplemental')) {
7111: $destination .= 'default/';
7112: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
7113: $destination .= $2.'/';
7114: }
1.484.2.78 raeburn 7115: my $newidx = $env{'form.newidx'};
7116: $newidx =~s /\D+//g;
7117: if ($newidx) {
7118: $destination .= $newidx;
7119: }
1.440 raeburn 7120: my $dir_root = '/userfiles';
7121: return ($destination,$dir_root);
7122: }
7123:
7124: sub return_to_editor {
7125: my $actionurl = '/adm/coursedocs';
7126: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
7127: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
7128: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
7129: '</a></p>';
7130: }
7131:
1.476 raeburn 7132: sub decompression_info {
7133: my ($destination,$dir_root) = &embedded_destination();
7134: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
7135: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
7136: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
7137: my $container='sequence';
1.480 raeburn 7138: my ($pathitem,$hiddenelem);
1.484.2.54 raeburn 7139: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.484.2.19 raeburn 7140: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 7141: $container='page';
7142: }
1.480 raeburn 7143: unshift(@hiddens,$pathitem);
7144: foreach my $item (@hiddens) {
1.484.2.78 raeburn 7145: if ($item eq 'newidx') {
7146: next if ($env{'form.'.$item} =~ /\D/);
7147: }
1.480 raeburn 7148: if ($env{'form.'.$item}) {
7149: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.484.2.54 raeburn 7150: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 7151: }
1.477 raeburn 7152: }
1.476 raeburn 7153: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
7154: $hiddenelem);
7155: }
7156:
7157: sub decompression_phase_one {
7158: my ($dir,$file,$warning,$error,$output);
7159: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
7160: &decompression_info();
1.484.2.7 raeburn 7161: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 7162: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
7163: } else {
7164: my $file = $1;
1.481 raeburn 7165: $output =
7166: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
7167: $destination,$dir_root,
7168: $hiddenelem);
7169: if ($env{'form.autoextract_camtasia'}) {
7170: $output .= &remove_archive($docudom,$docuname,$container);
7171: }
1.476 raeburn 7172: }
7173: if ($error) {
7174: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
7175: $error.'</p>'."\n";
7176: }
7177: if ($warning) {
7178: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
7179: }
7180: return $output;
7181: }
7182:
7183: sub decompression_phase_two {
7184: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
7185: &decompression_info();
1.481 raeburn 7186: my $output;
1.480 raeburn 7187: if ($env{'form.archivedelete'}) {
1.481 raeburn 7188: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 7189: }
7190: $output .=
1.481 raeburn 7191: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 7192: $destination,$dir_root,$hiddenelem);
7193: return $output;
7194: }
7195:
1.480 raeburn 7196: sub remove_archive {
7197: my ($docudom,$docuname,$container) = @_;
7198: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 7199: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 7200: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
7201: if ($fatal) {
7202: if ($container eq 'page') {
7203: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
7204: } else {
7205: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
7206: }
1.484.2.54 raeburn 7207: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 7208: } else {
7209: my $currcmd = $env{'form.cmd'};
7210: my $position = $env{'form.position'};
1.484.2.54 raeburn 7211: my $archiveidx = $position;
7212: if ($position > 0) {
7213: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
7214: $archiveidx = $position-1;
7215: }
7216: $env{'form.cmd'} = 'remove_'.$archiveidx;
7217: my ($title,$url,@rrest) =
7218: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
7219: if ($url eq $env{'form.archiveurl'}) {
7220: if (&handle_edit_cmd($docuname,$docudom)) {
7221: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
1.484.2.93.2. 0(raebur 7222:3): if ($suppchanges) {
7223:3): &Apache::lonnet::update_supp_caches($docudom,$docuname);
7224:3): undef($suppchanges);
7225:3): }
1.484.2.54 raeburn 7226: if ($fatal) {
7227: if ($container eq 'page') {
7228: $delwarning = &mt('An error occurred updating the contents of the current page.');
7229: } else {
7230: $delwarning = &mt('An error occurred updating the contents of the current folder.');
7231: }
1.480 raeburn 7232: } else {
1.484.2.54 raeburn 7233: $delresult = &mt('Archive file removed.');
1.480 raeburn 7234: }
7235: }
1.484.2.54 raeburn 7236: } else {
7237: $delwarning .= &mt('Archive file had unexpected item number in folder.').
7238: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 7239: }
7240: }
7241: $env{'form.cmd'} = $currcmd;
7242: }
7243: if ($delwarning) {
7244: $output = '<p class="LC_warning">'.
7245: $delwarning.
7246: '</p>';
7247: }
7248: if ($delresult) {
7249: $output .= '<p class="LC_info">'.
7250: $delresult.
7251: '</p>';
7252: }
1.481 raeburn 7253: return $output;
1.480 raeburn 7254: }
7255:
1.484 raeburn 7256: sub generate_admin_menu {
1.484.2.67 raeburn 7257: my ($crstype,$canedit) = @_;
1.484 raeburn 7258: my $lc_crstype = lc($crstype);
7259: my ($home,$other,%outhash)=&authorhosts();
1.484.2.43 raeburn 7260: my %lt= ( # do not translate here
1.484 raeburn 7261: 'vc' => 'Verify Content',
7262: 'cv' => 'Check/Set Resource Versions',
7263: 'ls' => 'List Resource Identifiers',
1.484.2.93.2. (raeburn 7264:): 'ct' => 'Display/Set Shortened URLs for Deep-linking',
1.484 raeburn 7265: 'imse' => 'Export contents to IMS Archive',
1.484.2.43 raeburn 7266: 'dcd' => "Copy $crstype Content to Authoring Space",
7267: );
1.484 raeburn 7268: my ($candump,$dumpurl);
7269: if ($home + $other > 0) {
7270: $candump = 'F';
7271: if ($home) {
7272: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
7273: } else {
7274: my @hosts;
7275: foreach my $aurole (keys(%outhash)) {
7276: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
7277: push(@hosts,$outhash{$aurole});
1.484.2.30 raeburn 7278: }
1.484 raeburn 7279: }
7280: if (@hosts == 1) {
7281: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
7282: '&role='.
7283: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
7284: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
7285: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
7286: } else {
7287: $dumpurl = "javascript:choose_switchserver_window()";
7288: }
7289: }
7290: }
7291: my @menu=
7292: ({ categorytitle=>'Administration',
7293: items =>[
7294: { linktext => $lt{'vc'},
7295: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
7296: permission => 'F',
1.484.2.44 raeburn 7297: help => 'Docs_Verify_Content',
1.484 raeburn 7298: icon => 'verify.png',
7299: linktitle => 'Verify contents can be retrieved/rendered',
7300: },
7301: { linktext => $lt{'cv'},
7302: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
7303: permission => 'F',
1.484.2.44 raeburn 7304: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 7305: icon => 'resversion.png',
7306: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
7307: },
7308: { linktext => $lt{'ls'},
7309: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
7310: permission => 'F',
7311: #help => '',
7312: icon => 'symbs.png',
7313: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
7314: },
1.484.2.93.2. (raeburn 7315:): { linktext => $lt{'ct'},
7316:): url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
7317:): permission => 'F',
7318:): help => 'Docs_Short_URLs',
7319:): icon => 'shorturls.png',
7320:): linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
7321:): },
1.484 raeburn 7322: ]
1.484.2.67 raeburn 7323: });
7324: if ($canedit) {
7325: push(@menu,
1.484 raeburn 7326: { categorytitle=>'Export',
7327: items =>[
7328: { linktext => $lt{'imse'},
7329: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
7330: permission => 'F',
7331: help => 'Docs_Export_Course_Docs',
7332: icon => 'imsexport.png',
7333: linktitle => $lt{'imse'},
7334: },
7335: { linktext => $lt{'dcd'},
7336: url => $dumpurl,
7337: permission => $candump,
1.484.2.44 raeburn 7338: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 7339: icon => 'dump.png',
7340: linktitle => $lt{'dcd'},
7341: },
7342: ]
7343: });
1.484.2.67 raeburn 7344: }
1.484 raeburn 7345: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
7346: '<input type="hidden" id="dummy" />'."\n".
7347: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
7348: '</form>';
1.329 droeschl 7349: }
7350:
7351: sub generate_edit_table {
1.484.2.30 raeburn 7352: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.484.2.67 raeburn 7353: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 7354: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 7355: my %orderhash = %{$orderhash_ref};
1.484.2.67 raeburn 7356: my ($form, $activetab, $active, $disabled);
1.484.2.43 raeburn 7357: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 7358: $activetab = $env{'form.active'};
7359: }
1.484.2.67 raeburn 7360: unless ($canedit) {
7361: $disabled = ' disabled="disabled"';
7362: }
1.472 raeburn 7363: my $backicon = $iconpath.'clickhere.gif';
1.484.2.21 raeburn 7364: my $backtext = &mt('Exit Editor');
1.458 raeburn 7365: $form = '<div class="LC_Box" style="margin:0;">'.
1.484.2.19 raeburn 7366: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
7367: '<li class="goback">'.
1.484.2.32 raeburn 7368: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.484.2.19 raeburn 7369: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
7370: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
7371: '<li>'.
7372: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
7373: &mt('Undo Delete').'</a></li>'."\n";
1.484.2.7 raeburn 7374: if ($env{'form.docslog'}) {
7375: $form .= '<li class="active">';
7376: } else {
7377: $form .= '<li>';
7378: }
7379: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
7380: &mt('History').'</a></li>'."\n";
7381: if ($env{'form.docslog'}) {
7382: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
7383: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 7384: }
1.458 raeburn 7385: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 7386: if($name ne '00'){
1.371 tempelho 7387: if($activetab eq '' || $activetab ne $name){
7388: $active = '';
7389: }elsif($activetab eq $name){
7390: $active = 'class="active"';
7391: }
1.458 raeburn 7392: $form .= '<li style="float:right" '.$active
1.484 raeburn 7393: .' 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 7394: } else {
1.484.2.43 raeburn 7395: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 7396:
7397: }
1.329 droeschl 7398: }
1.484 raeburn 7399: $form .= '</ul>'."\n";
7400: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 7401:
7402: if ($to_show ne '') {
1.484.2.30 raeburn 7403: my $saveform;
7404: if ($need_save) {
7405: my $button = &mt('Make changes');
7406: my $path;
7407: if ($env{'form.folderpath'}) {
7408: $path =
7409: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
7410: }
7411: $saveform = <<"END";
7412: <div id="multisave" style="display:none; clear:both;" >
7413: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
7414: <input type="hidden" name="folderpath" value="$path" />
7415: <input type="hidden" name="symb" value="$env{'form.symb'}" />
7416: <input type="hidden" name="allhiddenresource" value="" />
7417: <input type="hidden" name="allencrypturl" value="" />
7418: <input type="hidden" name="allrandompick" value="" />
7419: <input type="hidden" name="allrandomorder" value="" />
7420: <input type="hidden" name="changeparms" value="" />
7421: <input type="hidden" name="multiremove" value="" />
7422: <input type="hidden" name="multicut" value="" />
7423: <input type="hidden" name="multicopy" value="" />
7424: <input type="hidden" name="multichange" value="" />
7425: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.484.2.67 raeburn 7426: <input type="submit" name="savemultiples" value="$button" $disabled />
1.484.2.30 raeburn 7427: </form>
7428: </div>
7429: END
7430: }
7431: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 7432: }
1.363 ehlerst 7433: foreach my $field (keys(%orderhash)){
1.390 tempelho 7434: if($field ne '00'){
1.422 onken 7435: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 7436: $active = 'style="display: none;float:left"';
1.422 onken 7437: }elsif($activetab eq $field){
1.458 raeburn 7438: $active = 'style="display:block;float:left"';
1.422 onken 7439: }
7440: $form .= '<div id="'.$field.$tid.'"'
7441: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 7442: .'</div>'."\n";
1.363 ehlerst 7443: }
7444: }
1.484 raeburn 7445: unless ($env{'form.docslog'}) {
7446: $form .= '</div></div>'."\n";
7447: }
1.329 droeschl 7448: return $form;
7449: }
7450:
7451: sub editing_js {
1.484.2.93.2. (raeburn 7452:): my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.484.2.80 raeburn 7453: $canedit,$hostname,$navmapref) = @_;
1.484.2.61 raeburn 7454: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 7455: p_mnf => 'Name of New Folder',
7456: t_mnf => 'New Folder',
7457: p_mnp => 'Name of New Page',
7458: t_mnp => 'New Page',
1.451 www 7459: p_mxu => 'Title for the External Score',
1.349 biermanm 7460: p_msp => 'Name of Simple Course Page',
1.329 droeschl 7461: p_msb => 'Title for the Problem',
7462: p_mdb => 'Title for the Drop Box',
1.336 schafran 7463: p_mbb => 'Title for the Discussion Board',
1.484.2.27 raeburn 7464: p_mwp => 'Title for Web Page',
1.348 weissno 7465: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 7466: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 7467: p_mab_alrt1 => 'Not a valid user:domain',
7468: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
7469: p_chn => 'New Title',
7470: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.484.2.63 raeburn 7471: p_rmr2a => 'Remove',
7472: p_rmr2b => '?',
7473: p_rmr3a => 'Remove those',
7474: p_rmr3b => 'items?',
7475: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
7476: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 7477: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
7478: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.484.2.63 raeburn 7479: p_ctr2a => 'Cut',
7480: p_ctr2b => '?',
7481: p_ctr3a => 'Cut those',
7482: p_ctr3b => 'items?',
1.478 raeburn 7483: rpck => 'Enter number to pick (e.g., 3)',
1.484.2.12 raeburn 7484: imsfile => 'You must choose an IMS package for import',
7485: imscms => 'You must select which Course Management System was the source of the IMS package',
7486: invurl => 'Invalid URL',
7487: titbl => 'Title is blank',
1.484.2.30 raeburn 7488: more => '(More ...)',
7489: less => '(Less ...)',
7490: noor => 'No actions selected or changes to settings specified.',
7491: noch => 'No changes to settings specified.',
7492: noac => 'No actions selected.',
1.484.2.67 raeburn 7493: edri => 'Editing rights unavailable for your current role.',
1.329 droeschl 7494: );
7495:
1.484.2.61 raeburn 7496: &js_escape(\%js_lt);
1.433 raeburn 7497: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 7498: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
7499: my $main_container_page;
1.484.2.19 raeburn 7500: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
7501: $main_container_page = 1;
1.434 raeburn 7502: }
1.484.2.67 raeburn 7503: my $backtourl;
7504: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 7505: my $toplevelsupp = &supplemental_base();
1.433 raeburn 7506:
1.484.2.21 raeburn 7507: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
7508: my $caller = $1;
7509: if ($caller =~ /^supplemental/) {
7510: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
7511: } else {
7512: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
7513: $res = &Apache::lonnet::clutter($res);
7514: if (&Apache::lonnet::is_on_map($res)) {
1.484.2.66 raeburn 7515: my ($url,$anchor);
7516: if ($res =~ /^([^#]+)#([^#]+)$/) {
7517: $url = $1;
7518: $anchor = $2;
7519: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
7520: $caller = $1.&escape('#').$anchor;
7521: }
1.484.2.67 raeburn 7522: } else {
7523: $url = $res;
1.484.2.66 raeburn 7524: }
1.484.2.83 raeburn 7525: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
7526: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
7527: $backtourl .= '?navmap=1';
7528: } else {
7529: $backtourl .= '?symb='.
7530: &HTML::Entities::encode($caller,'<>&"');
7531: }
1.484.2.80 raeburn 7532: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
7533: if (($ENV{'SERVER_PORT'} == 443) &&
7534: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.484.2.93 raeburn 7535: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 7536: if ($hostname ne '') {
7537: $backtourl = 'http://'.$hostname.$backtourl;
7538: }
7539: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
7540: }
7541: }
7542: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
7543: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
1.484.2.93 raeburn 7544: unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) {
1.484.2.80 raeburn 7545: if ($hostname ne '') {
7546: $backtourl = 'http://'.$hostname.$backtourl;
7547: }
7548: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
7549: }
7550: }
7551: }
1.484.2.66 raeburn 7552: if ($anchor ne '') {
7553: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
7554: }
1.484.2.57 raeburn 7555: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.484.2.31 raeburn 7556: } else {
7557: $backtourl = '/adm/navmaps';
1.484.2.21 raeburn 7558: }
7559: }
7560: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
7561: $backtourl = '/adm/menu';
7562: } elsif ($supplementalflag) {
1.484.2.93.2. 0(raebur 7563:3): if (($env{'request.role.adv'}) ||
7564:3): (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom))) {
7565:3): $backtourl = '/adm/supplemental';
7566:3): } else {
7567:3): $backtourl = '/adm/navmaps';
7568:3): }
1.484.2.21 raeburn 7569: } else {
7570: $backtourl = '/adm/navmaps';
1.472 raeburn 7571: }
7572:
1.484.2.19 raeburn 7573: my $fieldsets = "'ext','doc'";
1.484.2.93.2. (raeburn 7574:): if ($posslti) {
7575:): $fieldsets .= ",'tool'";
7576:): }
1.484.2.19 raeburn 7577: unless ($main_container_page) {
7578: $fieldsets .=",'ims'";
7579: }
1.484.2.12 raeburn 7580: if ($supplementalflag) {
7581: $fieldsets = "'suppext','suppdoc'";
1.484.2.93.2. (raeburn 7582:): if ($posslti) {
7583:): $fieldsets .= ",'supptool'";
7584:): }
1.484.2.12 raeburn 7585: }
7586:
1.484.2.67 raeburn 7587: my $jsmakefunctions;
7588: if ($canedit) {
7589: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 7590: function makenewfolder(targetform,folderseq) {
1.484.2.65 raeburn 7591: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 7592: if (foldername) {
1.484.2.91 raeburn 7593: targetform.importdetail.value=encodeURIComponent(foldername)+"="+folderseq;
1.329 droeschl 7594: targetform.submit();
7595: }
7596: }
7597:
7598: function makenewpage(targetform,folderseq) {
1.484.2.61 raeburn 7599: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 7600: if (pagename) {
1.484.2.91 raeburn 7601: targetform.importdetail.value=encodeURIComponent(pagename)+"="+folderseq;
1.329 droeschl 7602: targetform.submit();
7603: }
7604: }
7605:
7606: function makeexamupload() {
1.484.2.61 raeburn 7607: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 7608: if (title) {
1.329 droeschl 7609: this.document.forms.newexamupload.importdetail.value=
1.484.2.91 raeburn 7610: encodeURIComponent(title)+'=/res/lib/templates/examupload.problem';
1.329 droeschl 7611: this.document.forms.newexamupload.submit();
7612: }
7613: }
7614:
7615: function makesmppage() {
1.484.2.61 raeburn 7616: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 7617: if (title) {
1.329 droeschl 7618: this.document.forms.newsmppg.importdetail.value=
1.484.2.91 raeburn 7619: encodeURIComponent(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 7620: this.document.forms.newsmppg.submit();
7621: }
7622: }
7623:
1.484.2.27 raeburn 7624: function makewebpage(type) {
1.484.2.61 raeburn 7625: var title=prompt('$js_lt{"p_mwp"}');
1.484.2.27 raeburn 7626: var formname;
7627: if (type == 'supp') {
7628: formname = this.document.forms.supwebpage;
7629: } else {
7630: formname = this.document.forms.newwebpage;
7631: }
7632: if (title) {
7633: var webpage = formname.importdetail.value;
1.484.2.91 raeburn 7634: formname.importdetail.value = encodeURIComponent(title)+'='+webpage;
1.484.2.27 raeburn 7635: formname.submit();
7636: }
7637: }
7638:
1.329 droeschl 7639: function makesmpproblem() {
1.484.2.61 raeburn 7640: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 7641: if (title) {
1.329 droeschl 7642: this.document.forms.newsmpproblem.importdetail.value=
1.484.2.91 raeburn 7643: encodeURIComponent(title)+'=/res/lib/templates/simpleproblem.problem';
1.329 droeschl 7644: this.document.forms.newsmpproblem.submit();
7645: }
7646: }
7647:
7648: function makedropbox() {
1.484.2.61 raeburn 7649: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 7650: if (title) {
1.329 droeschl 7651: this.document.forms.newdropbox.importdetail.value=
1.484.2.91 raeburn 7652: encodeURIComponent(title)+'=/res/lib/templates/DropBox.problem';
1.329 droeschl 7653: this.document.forms.newdropbox.submit();
7654: }
7655: }
7656:
7657: function makebulboard() {
1.484.2.61 raeburn 7658: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 7659: if (title) {
7660: this.document.forms.newbul.importdetail.value=
1.484.2.91 raeburn 7661: encodeURIComponent(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 7662: this.document.forms.newbul.submit();
7663: }
7664: }
7665:
7666: function makeabout() {
1.484.2.61 raeburn 7667: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 7668: if (user) {
7669: var comp=new Array();
7670: comp=user.split(':');
7671: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
7672: if ((comp[0]) && (comp[1])) {
7673: this.document.forms.newaboutsomeone.importdetail.value=
1.484.2.61 raeburn 7674: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.484.2.67 raeburn 7675: this.document.forms.newaboutsomeone.submit();
7676: } else {
7677: alert("$js_lt{'p_mab_alrt1'}");
7678: }
7679: } else {
7680: alert("$js_lt{'p_mab_alrt2'}");
7681: }
7682: }
1.335 ehlerst 7683: }
1.484.2.67 raeburn 7684:
7685: function makenew(targetform) {
7686: targetform.submit();
1.335 ehlerst 7687: }
1.484.2.67 raeburn 7688:
7689: function changename(folderpath,index,oldtitle) {
7690: var title=prompt('$js_lt{"p_chn"}',oldtitle);
7691: if (title) {
7692: this.document.forms.renameform.markcopy.value='';
7693: this.document.forms.renameform.title.value=title;
7694: this.document.forms.renameform.cmd.value='rename_'+index;
7695: this.document.forms.renameform.folderpath.value=folderpath;
7696: this.document.forms.renameform.submit();
7697: }
1.329 droeschl 7698: }
7699:
1.484.2.67 raeburn 7700: ENDNEWSCRIPT
7701: } else {
7702: $jsmakefunctions = <<ENDNEWSCRIPT;
7703:
7704: function makenewfolder() {
7705: alert("$js_lt{'edri'}");
7706: }
7707:
7708: function makenewpage() {
7709: alert("$js_lt{'edri'}");
7710: }
7711:
7712: function makeexamupload() {
7713: alert("$js_lt{'edri'}");
7714: }
7715:
7716: function makesmppage() {
7717: alert("$js_lt{'edri'}");
7718: }
7719:
7720: function makewebpage(type) {
7721: alert("$js_lt{'edri'}");
7722: }
7723:
7724: function makesmpproblem() {
7725: alert("$js_lt{'edri'}");
7726: }
7727:
7728: function makedropbox() {
7729: alert("$js_lt{'edri'}");
7730: }
7731:
7732: function makebulboard() {
7733: alert("$js_lt{'edri'}");
7734: }
7735:
7736: function makeabout() {
7737: alert("$js_lt{'edri'}");
7738: }
7739:
7740: function changename() {
7741: alert("$js_lt{'edri'}");
7742: }
7743:
7744: function makenew() {
7745: alert("$js_lt{'edri'}");
7746: }
7747:
7748: function groupimport() {
7749: alert("$js_lt{'edri'}");
7750: }
7751:
7752: function groupsearch() {
7753: alert("$js_lt{'edri'}");
7754: }
7755:
7756: function groupopen(url,recover) {
7757: var options="scrollbars=1,resizable=1,menubar=0";
7758: idxflag=1;
7759: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
7760: idx.focus();
7761: }
7762:
7763: ENDNEWSCRIPT
7764:
7765: }
7766: return <<ENDSCRIPT;
7767:
7768: $jsmakefunctions
7769:
1.484.2.13 raeburn 7770: function toggleUpload(caller) {
7771: var blocks = Array($fieldsets);
7772: for (var i=0; i<blocks.length; i++) {
7773: var disp = 'none';
7774: if (caller == blocks[i]) {
7775: var curr = document.getElementById('upload'+caller+'form').style.display;
7776: if (curr == 'none') {
7777: disp='block';
7778: }
7779: }
7780: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.484.2.93.2. (raeburn 7781:): if ((caller == 'tool') || (caller == 'supptool')) {
7782:): if (disp == 'block') {
7783:): if (document.getElementById('LC_exttoolid')) {
7784:): var toolselector = document.getElementById('LC_exttoolid');
7785:): var suppflag = 0;
7786:): if (caller == 'supptool') {
7787:): suppflag = 1;
7788:): }
7789:): currForm = document.getElementById('new'+caller);
7790:): updateExttool(toolselector,currForm,suppflag);
7791:): }
7792:): }
7793:): }
1.484.2.13 raeburn 7794: }
7795: resize_scrollbox('contentscroll','1','1');
7796: return;
7797: }
7798:
1.484.2.19 raeburn 7799: function toggleMap(caller) {
1.484.2.13 raeburn 7800: var disp = 'none';
1.484.2.19 raeburn 7801: if (document.getElementById('importmapform')) {
7802: if (caller == 'map') {
7803: var curr = document.getElementById('importmapform').style.display;
7804: if (curr == 'none') {
7805: disp='block';
7806: }
1.484.2.12 raeburn 7807: }
1.484.2.19 raeburn 7808: document.getElementById('importmapform').style.display=disp;
7809: resize_scrollbox('contentscroll','1','1');
1.484.2.12 raeburn 7810: }
1.484.2.19 raeburn 7811: return;
1.329 droeschl 7812: }
7813:
1.484.2.12 raeburn 7814: function makeims(imsform) {
7815: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.484.2.61 raeburn 7816: alert("$js_lt{'imsfile'}");
1.484.2.12 raeburn 7817: return;
7818: }
7819: if (imsform.source.selectedIndex == 0) {
1.484.2.61 raeburn 7820: alert("$js_lt{'imscms'}");
1.484.2.12 raeburn 7821: return;
7822: }
7823: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
7824: imsform.submit();
7825: }
7826:
1.478 raeburn 7827: function updatePick(targetform,index,caller) {
1.484.2.29 raeburn 7828: var pickitem;
7829: var picknumitem;
7830: var picknumtext;
7831: if (index == 'all') {
7832: pickitem = document.getElementById('randompickall');
7833: picknumitem = document.getElementById('rpicknumall');
7834: picknumtext = document.getElementById('rpicktextall');
7835: } else {
7836: pickitem = document.getElementById('randompick_'+index);
7837: picknumitem = document.getElementById('rpicknum_'+index);
7838: picknumtext = document.getElementById('randompicknum_'+index);
7839: }
1.478 raeburn 7840: if (pickitem.checked) {
1.484.2.61 raeburn 7841: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 7842: if (picknum == '' || picknum == null) {
7843: if (caller == 'check') {
7844: pickitem.checked=false;
1.484.2.29 raeburn 7845: if (index == 'all') {
7846: picknumtext.innerHTML = '';
7847: if (caller == 'link') {
7848: propagateState(targetform,'rpicknum');
7849: }
7850: } else {
1.484.2.30 raeburn 7851: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7852: }
1.478 raeburn 7853: }
7854: } else {
7855: picknum.toString();
7856: var regexdigit=/^\\d+\$/;
7857: if (regexdigit.test(picknum)) {
7858: picknumitem.value = picknum;
1.484.2.29 raeburn 7859: if (index == 'all') {
1.484.2.30 raeburn 7860: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.484.2.29 raeburn 7861: if (caller == 'link') {
7862: propagateState(targetform,'rpicknum');
7863: }
7864: } else {
7865: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.484.2.30 raeburn 7866: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7867: }
1.478 raeburn 7868: } else {
7869: if (caller == 'check') {
1.484.2.29 raeburn 7870: if (index == 'all') {
7871: picknumtext.innerHTML = '';
7872: if (caller == 'link') {
7873: propagateState(targetform,'rpicknum');
7874: }
7875: } else {
7876: pickitem.checked=false;
1.484.2.30 raeburn 7877: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7878: }
1.478 raeburn 7879: }
7880: return;
7881: }
7882: }
7883: } else {
1.484.2.29 raeburn 7884: picknumitem.value = '';
7885: picknumtext.innerHTML = '';
7886: if (index == 'all') {
7887: if (caller == 'link') {
7888: propagateState(targetform,'rpicknum');
7889: }
7890: } else {
1.484.2.30 raeburn 7891: checkForSubmit(targetform,'randompick','settings');
1.484.2.29 raeburn 7892: }
7893: }
7894: }
7895:
7896: function propagateState(form,param) {
7897: if (document.getElementById(param+'all')) {
7898: var setcheck = 0;
7899: var rpick = 0;
7900: if (param == 'rpicknum') {
7901: if (document.getElementById('randompickall')) {
7902: if (document.getElementById('randompickall').checked) {
7903: if (document.getElementById('rpicknumall')) {
7904: rpick = document.getElementById('rpicknumall').value;
7905: }
7906: }
7907: }
7908: } else {
7909: if (document.getElementById(param+'all').checked) {
7910: setcheck = 1;
7911: }
7912: }
1.484.2.30 raeburn 7913: var allidxlist;
7914: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7915: if (document.getElementById('all'+param+'idx')) {
7916: allidxlist = document.getElementById('all'+param+'idx').value;
7917: }
7918: var actions = new Array ('remove','cut','copy');
7919: for (var i=0; i<actions.length; i++) {
7920: if (actions[i] != param) {
7921: if (document.getElementById(actions[i]+'all')) {
7922: document.getElementById(actions[i]+'all').checked = false;
7923: }
7924: }
7925: }
7926: }
1.484.2.29 raeburn 7927: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.484.2.30 raeburn 7928: allidxlist = form.allidx.value;
7929: }
7930: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
7931: allidxlist = form.allmapidx.value;
7932: }
7933: if ((allidxlist != '') && (allidxlist != null)) {
7934: var allidxs = allidxlist.split(',');
7935: if (allidxs.length > 1) {
7936: for (var i=0; i<allidxs.length; i++) {
7937: if (document.getElementById(param+'_'+allidxs[i])) {
7938: if (param == 'rpicknum') {
7939: if (document.getElementById('randompick_'+allidxs[i])) {
7940: if (document.getElementById('randompick_'+allidxs[i]).checked) {
7941: document.getElementById(param+'_'+allidxs[i]).value = rpick;
7942: if (rpick > 0) {
7943: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
7944: } else {
7945: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7946: }
7947: }
7948: }
7949: } else {
1.484.2.29 raeburn 7950: if (setcheck == 1) {
7951: document.getElementById(param+'_'+allidxs[i]).checked = true;
7952: } else {
7953: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.484.2.30 raeburn 7954: if (param == 'randompick') {
7955: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7956: }
1.484.2.29 raeburn 7957: }
7958: }
7959: }
7960: }
1.484.2.30 raeburn 7961: if (setcheck == 1) {
7962: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7963: var actions = new Array('copy','cut','remove');
7964: for (var i=0; i<actions.length; i++) {
7965: var otheractions;
7966: var otheridxs;
7967: if (actions[i] === param) {
7968: continue;
7969: } else {
7970: if (document.getElementById('all'+actions[i]+'idx')) {
7971: otheractions = document.getElementById('all'+actions[i]+'idx').value;
7972: otheridxs = otheractions.split(',');
7973: if (otheridxs.length > 1) {
7974: for (var j=0; j<otheridxs.length; j++) {
7975: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
7976: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
7977: }
1.484.2.29 raeburn 7978: }
7979: }
7980: }
7981: }
1.484.2.30 raeburn 7982: }
1.484.2.29 raeburn 7983: }
7984: }
7985: }
7986: }
1.478 raeburn 7987: }
1.484.2.29 raeburn 7988: return;
7989: }
7990:
1.484.2.63 raeburn 7991: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.484.2.67 raeburn 7992: var canedit = '$canedit';
7993: if (canedit == '') {
7994: alert("$js_lt{'edri'}");
7995: return;
7996: }
1.484.2.30 raeburn 7997: var dosettings;
7998: var doaction;
7999: var control = document.togglemultsettings;
8000: if (context == 'actions') {
8001: control = document.togglemultactions;
8002: doaction = 1;
8003: } else {
8004: dosettings = 1;
8005: }
8006: if (control) {
8007: if (control.showmultpick.length) {
8008: for (var i=0; i<control.showmultpick.length; i++) {
8009: if (control.showmultpick[i].checked) {
8010: if (control.showmultpick[i].value == 1) {
8011: if (context == 'settings') {
8012: dosettings = 0;
8013: } else {
8014: doaction = 0;
8015: }
8016: }
8017: }
8018: }
8019: }
8020: }
8021: if (context == 'settings') {
8022: if (dosettings == 1) {
8023: targetform.changeparms.value=param;
8024: targetform.submit();
8025: }
8026: }
8027: if (context == 'actions') {
8028: if (doaction == 1) {
8029: targetform.cmd.value=param+'_'+index;
8030: targetform.folderpath.value=folderpath;
8031: targetform.markcopy.value=idx+':'+param;
8032: targetform.copyfolder.value=folder+'.'+container;
8033: if (param == 'remove') {
1.484.2.63 raeburn 8034: var doremove = 0;
8035: if (skip_confirm) {
8036: if (confirm_removal) {
8037: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
8038: doremove = 1;
8039: }
8040: } else {
8041: doremove = 1;
8042: }
8043: } else {
8044: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
8045: doremove = 1;
8046: }
8047: }
8048: if (doremove) {
1.484.2.30 raeburn 8049: targetform.markcopy.value='';
8050: targetform.copyfolder.value='';
1.484.2.29 raeburn 8051: targetform.submit();
8052: }
8053: }
1.484.2.30 raeburn 8054: if (param == 'cut') {
1.484.2.61 raeburn 8055: if (skip_confirm || confirm('$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 8056: targetform.submit();
8057: return;
8058: }
8059: }
8060: if (param == 'copy') {
8061: targetform.submit();
8062: return;
8063: }
8064: targetform.markcopy.value='';
8065: targetform.copyfolder.value='';
8066: targetform.cmd.value='';
8067: targetform.folderpath.value='';
8068: return;
8069: } else {
8070: if (document.getElementById(param+'_'+idx)) {
8071: item = document.getElementById(param+'_'+idx);
8072: if (item.type == 'checkbox') {
8073: if (item.checked) {
8074: item.checked = false;
8075: } else {
8076: item.checked = true;
8077: singleCheck(item,idx,param);
8078: }
8079: }
8080: }
8081: }
8082: }
8083: return;
8084: }
8085:
8086: function singleCheck(caller,idx,action) {
8087: actions = new Array('cut','copy','remove');
8088: if (caller.checked) {
8089: for (var i=0; i<actions.length; i++) {
8090: if (actions[i] != action) {
8091: if (document.getElementById(actions[i]+'_'+idx)) {
8092: if (document.getElementById(actions[i]+'_'+idx).checked) {
8093: document.getElementById(actions[i]+'_'+idx).checked = false;
8094: }
8095: }
8096: }
1.484.2.29 raeburn 8097: }
8098: }
8099: return;
1.478 raeburn 8100: }
8101:
1.334 muellerd 8102: function unselectInactive(nav) {
1.335 ehlerst 8103: currentNav = document.getElementById(nav);
8104: currentLis = currentNav.getElementsByTagName('LI');
8105: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 8106: if (currentLis[i].className == 'goback') {
8107: currentLis[i].className = 'goback';
8108: } else {
8109: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 8110: currentLis[i].className = 'right';
1.472 raeburn 8111: } else {
1.374 tempelho 8112: currentLis[i].className = 'i';
1.472 raeburn 8113: }
8114: }
1.335 ehlerst 8115: }
1.332 tempelho 8116: }
8117:
1.334 muellerd 8118: function hideAll(current, nav, data) {
1.335 ehlerst 8119: unselectInactive(nav);
1.484.2.43 raeburn 8120: if (current) {
8121: if (current.className == 'right'){
1.374 tempelho 8122: current.className = 'right active'
1.484.2.43 raeburn 8123: } else {
1.374 tempelho 8124: current.className = 'active';
1.484.2.43 raeburn 8125: }
1.374 tempelho 8126: }
1.335 ehlerst 8127: currentData = document.getElementById(data);
8128: currentDivs = currentData.getElementsByTagName('DIV');
8129: for (i = 0; i < currentDivs.length; i++) {
8130: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 8131: currentDivs[i].style.display = 'none';
1.330 tempelho 8132: }
8133: }
1.335 ehlerst 8134: }
1.330 tempelho 8135:
1.374 tempelho 8136: function openTabs(pageId) {
8137: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 8138: if(tabnav.length > 2 ){
1.389 tempelho 8139: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 8140: currentLis = currentNav.getElementsByTagName('LI');
8141: for(i = 0; i< currentLis.length; i++){
8142: if(currentLis[i].className == 'active') {
1.375 tempelho 8143: funcString = currentLis[i].onclick.toString();
8144: tab = funcString.split('"');
1.420 onken 8145: if(tab.length < 2) {
8146: tab = funcString.split("'");
8147: }
1.375 tempelho 8148: currentData = document.getElementById(tab[1]);
8149: currentData.style.display = 'block';
1.374 tempelho 8150: }
8151: }
8152: }
8153: }
8154:
1.334 muellerd 8155: function showPage(current, pageId, nav, data) {
1.484.2.43 raeburn 8156: currstate = current.className;
1.334 muellerd 8157: hideAll(current, nav, data);
1.375 tempelho 8158: openTabs(pageId);
1.334 muellerd 8159: unselectInactive(nav);
1.484.2.43 raeburn 8160: if ((currstate == 'active') || (currstate == 'right active')) {
8161: if (currstate == 'active') {
8162: current.className = '';
8163: } else {
8164: current.className = 'right';
8165: }
8166: activeTab = '';
8167: toggleUpload();
8168: toggleMap();
8169: resize_scrollbox('contentscroll','1','0');
8170: return;
8171: } else {
8172: current.className = 'active';
8173: }
1.330 tempelho 8174: currentData = document.getElementById(pageId);
8175: currentData.style.display = 'block';
1.458 raeburn 8176: activeTab = pageId;
1.484.2.12 raeburn 8177: toggleUpload();
1.484.2.14 raeburn 8178: toggleMap();
1.433 raeburn 8179: if (nav == 'mainnav') {
8180: var storedpath = "$docs_folderpath";
1.434 raeburn 8181: var storedpage = "$main_container_page";
1.433 raeburn 8182: var reg = new RegExp("^supplemental");
8183: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 8184: if (storedpage == 1) {
8185: document.simpleedit.folderpath.value = '';
8186: document.uploaddocument.folderpath.value = '';
8187: } else {
8188: if (reg.test(storedpath)) {
8189: document.simpleedit.folderpath.value = '$toplevelmain';
8190: document.uploaddocument.folderpath.value = '$toplevelmain';
8191: document.newext.folderpath.value = '$toplevelmain';
8192: } else {
8193: document.simpleedit.folderpath.value = storedpath;
8194: document.uploaddocument.folderpath.value = storedpath;
8195: document.newext.folderpath.value = storedpath;
8196: }
1.433 raeburn 8197: }
8198: } else {
1.434 raeburn 8199: if (reg.test(storedpath)) {
8200: document.simpleedit.folderpath.value = storedpath;
8201: document.supuploaddocument.folderpath.value = storedpath;
8202: document.supnewext.folderpath.value = storedpath;
8203: } else {
1.433 raeburn 8204: document.simpleedit.folderpath.value = '$toplevelsupp';
8205: document.supuploaddocument.folderpath.value = '$toplevelsupp';
8206: document.supnewext.folderpath.value = '$toplevelsupp';
8207: }
8208: }
8209: }
1.484.2.3 raeburn 8210: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 8211: return false;
8212: }
1.329 droeschl 8213:
1.472 raeburn 8214: function toContents(jumpto) {
8215: var newurl = '$backtourl';
1.484.2.21 raeburn 8216: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 8217: newurl = newurl+'?postdata='+jumpto;
8218: }
8219: location.href=newurl;
8220: }
8221:
1.484.2.30 raeburn 8222: function togglePick(caller,value) {
8223: var disp = 'none';
8224: if (document.getElementById('multi'+caller)) {
8225: var curr = document.getElementById('multi'+caller).style.display;
8226: if (value == 1) {
8227: disp='block';
8228: }
8229: if (curr == disp) {
8230: return;
8231: }
8232: document.getElementById('multi'+caller).style.display=disp;
8233: if (value == 1) {
1.484.2.61 raeburn 8234: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.484.2.30 raeburn 8235: } else {
8236: document.getElementById('more'+caller).innerHTML = '';
8237: }
8238: if (caller == 'actions') {
8239: setClass(value);
8240: setBoxes(value);
8241: }
8242: }
8243: var showButton = multiSettings();
8244: if (showButton != 1) {
8245: showButton = multiActions();
8246: }
8247: if (document.getElementById('multisave')) {
8248: if (showButton == 1) {
8249: document.getElementById('multisave').style.display='block';
8250: } else {
8251: document.getElementById('multisave').style.display='none';
8252: }
8253: }
8254: resize_scrollbox('contentscroll','1','1');
8255: return;
8256: }
8257:
8258: function toggleCheckUncheck(caller,more) {
8259: if (more == 1) {
1.484.2.61 raeburn 8260: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.484.2.30 raeburn 8261: document.getElementById('allfields'+caller).style.display='block';
8262: } else {
1.484.2.61 raeburn 8263: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.484.2.30 raeburn 8264: document.getElementById('allfields'+caller).style.display='none';
8265: }
8266: resize_scrollbox('contentscroll','1','1');
8267: }
8268:
8269: function multiSettings() {
8270: var inuse = 0;
8271: var settingsform = document.togglemultsettings;
8272: if (settingsform.showmultpick.length > 1) {
8273: for (var i=0; i<settingsform.showmultpick.length; i++) {
8274: if (settingsform.showmultpick[i].checked) {
8275: if (settingsform.showmultpick[i].value == 1) {
8276: inuse = 1;
8277: }
8278: }
8279: }
8280: }
8281: return inuse;
8282: }
8283:
8284: function multiActions() {
8285: var inuse = 0;
8286: var actionsform = document.togglemultactions;
8287: if (actionsform.showmultpick.length > 1) {
8288: for (var i=0; i<actionsform.showmultpick.length; i++) {
8289: if (actionsform.showmultpick[i].checked) {
8290: if (actionsform.showmultpick[i].value == 1) {
8291: inuse = 1;
8292: }
8293: }
8294: }
8295: }
8296: return inuse;
8297: }
8298:
8299: function checkSubmits() {
8300: var numchanges = 0;
8301: var form = document.saveactions;
8302: var doactions = multiActions();
8303: var cutwarnings = 0;
8304: var remwarnings = 0;
1.484.2.63 raeburn 8305: var removalinfo = 0;
1.484.2.30 raeburn 8306: if (doactions == 1) {
8307: var remidxlist = document.cumulativeactions.allremoveidx.value;
8308: if ((remidxlist != '') && (remidxlist != null)) {
8309: var remidxs = remidxlist.split(',');
8310: for (var i=0; i<remidxs.length; i++) {
8311: if (document.getElementById('remove_'+remidxs[i])) {
8312: if (document.getElementById('remove_'+remidxs[i]).checked) {
8313: form.multiremove.value += remidxs[i]+',';
8314: numchanges ++;
8315: if (document.getElementById('skip_remove_'+remidxs[i])) {
8316: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
8317: remwarnings ++;
8318: }
8319: }
1.484.2.63 raeburn 8320: if (document.getElementById('confirm_removal_'+remidxs[i])) {
8321: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
8322: removalinfo ++;
8323: }
8324: }
1.484.2.30 raeburn 8325: }
8326: }
8327: }
8328: }
8329: var cutidxlist = document.cumulativeactions.allcutidx.value;
8330: if ((cutidxlist != '') && (cutidxlist != null)) {
8331: var cutidxs = cutidxlist.split(',');
8332: for (var i=0; i<cutidxs.length; i++) {
8333: if (document.getElementById('cut_'+cutidxs[i])) {
8334: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
8335: form.multicut.value += cutidxs[i]+',';
8336: numchanges ++;
8337: if (document.getElementById('skip_cut_'+cutidxs[i])) {
8338: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
8339: cutwarnings ++;
8340: }
8341: }
8342: }
8343: }
8344: }
8345: }
8346: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8347: if ((copyidxlist != '') && (copyidxlist != null)) {
8348: var copyidxs = copyidxlist.split(',');
8349: for (var i=0; i<copyidxs.length; i++) {
8350: if (document.getElementById('copy_'+copyidxs[i])) {
8351: if (document.getElementById('copy_'+copyidxs[i]).checked) {
8352: form.multicopy.value += copyidxs[i]+',';
8353: numchanges ++;
8354: }
8355: }
8356: }
8357: }
8358: if (numchanges > 0) {
8359: form.multichange.value = numchanges;
8360: }
8361: }
8362: var dosettings = multiSettings();
8363: var haschanges = 0;
8364: if (dosettings == 1) {
8365: form.allencrypturl.value = '';
8366: form.allhiddenresource.value = '';
8367: form.changeparms.value = 'all';
8368: var patt=new RegExp(",\$");
8369: var allidxlist = document.cumulativesettings.allidx.value;
8370: if ((allidxlist != '') && (allidxlist != null)) {
8371: var allidxs = allidxlist.split(',');
8372: if (allidxs.length > 1) {
8373: for (var i=0; i<allidxs.length; i++) {
8374: if (document.getElementById('hiddenresource_'+allidxs[i])) {
8375: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
8376: form.allhiddenresource.value += allidxs[i]+',';
8377: }
8378: }
8379: if (document.getElementById('encrypturl_'+allidxs[i])) {
8380: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
8381: form.allencrypturl.value += allidxs[i]+',';
8382: }
1.484.2.29 raeburn 8383: }
8384: }
1.484.2.30 raeburn 8385: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
8386: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
8387: }
8388: }
8389: form.allrandompick.value = '';
8390: form.allrandomorder.value = '';
8391: var allmapidxlist = document.cumulativesettings.allmapidx.value;
8392: if ((allmapidxlist != '') && (allmapidxlist != null)) {
8393: var allmapidxs = allmapidxlist.split(',');
8394: for (var i=0; i<allmapidxs.length; i++) {
8395: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
8396: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
8397: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
8398: if ((randompick.checked) && (rpicknum.value != '')) {
8399: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
8400: }
8401: if (randorder.checked) {
8402: form.allrandomorder.value += allmapidxs[i]+',';
8403: }
8404: }
8405: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
8406: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
8407: }
8408: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
8409: haschanges = 1;
8410: }
8411: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
8412: haschanges = 1;
8413: }
8414: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
8415: haschanges = 1;
8416: }
8417: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
8418: haschanges = 1;
8419: }
8420: }
8421: if (doactions == 1) {
8422: if (numchanges > 0) {
1.484.2.63 raeburn 8423: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.484.2.30 raeburn 8424: if (remwarnings > 0) {
1.484.2.61 raeburn 8425: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.484.2.30 raeburn 8426: return false;
8427: }
8428: }
1.484.2.63 raeburn 8429: if (removalinfo > 0) {
8430: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
8431: return false;
8432: }
8433: }
1.484.2.30 raeburn 8434: if (cutwarnings > 0) {
1.484.2.61 raeburn 8435: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.484.2.30 raeburn 8436: return false;
1.484.2.29 raeburn 8437: }
8438: }
8439: }
1.484.2.30 raeburn 8440: form.submit();
8441: return true;
8442: }
8443: }
8444: if (dosettings == 1) {
8445: if (haschanges == 1) {
8446: form.submit();
8447: return true;
1.484.2.29 raeburn 8448: }
8449: }
1.484.2.30 raeburn 8450: if ((dosettings == 1) && (doactions == 1)) {
1.484.2.61 raeburn 8451: alert("$js_lt{'noor'}");
1.484.2.30 raeburn 8452: } else {
8453: if (dosettings == 1) {
1.484.2.61 raeburn 8454: alert("$js_lt{'noch'}");
1.484.2.30 raeburn 8455: } else {
1.484.2.61 raeburn 8456: alert("$js_lt{'noac'}");
1.484.2.30 raeburn 8457: }
8458: }
8459: return false;
8460: }
8461:
8462: function setClass(value) {
8463: var cutclass = 'LC_docs_cut';
8464: var copyclass = 'LC_docs_copy';
8465: var removeclass = 'LC_docs_remove';
8466: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
8467: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
8468: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
8469: var links = document.getElementsByTagName('a');
8470: for (var i=0; i<links.length; i++) {
8471: var classes = links[i].className;
8472: if (cutreg.test(classes)) {
8473: links[i].className = cutclass;
8474: if (value == 1) {
8475: links[i].className += " LC_menubuttons_link";
1.484.2.29 raeburn 8476: }
1.484.2.30 raeburn 8477: } else {
8478: if (copyreg.test(classes)) {
8479: links[i].className = copyclass;
8480: if (value == 1) {
8481: links[i].className += " LC_menubuttons_link";
8482: }
8483: } else {
8484: if (removereg.test(classes)) {
8485: links[i].className = removeclass;
8486: if (value == 1) {
8487: links[i].className += " LC_menubuttons_link";
8488: }
8489: }
1.484.2.29 raeburn 8490: }
8491: }
8492: }
1.484.2.30 raeburn 8493: return;
1.484.2.29 raeburn 8494: }
8495:
1.484.2.30 raeburn 8496: function setBoxes(value) {
8497: var remidxlist = document.cumulativeactions.allremoveidx.value;
8498: if ((remidxlist != '') && (remidxlist != null)) {
8499: var remidxs = remidxlist.split(',');
8500: for (var i=0; i<remidxs.length; i++) {
8501: if (document.getElementById('remove_'+remidxs[i])) {
8502: var item = document.getElementById('remove_'+remidxs[i]);
8503: if (value == 1) {
8504: item.className = 'LC_docs_remove';
8505: } else {
8506: item.className = 'LC_hidden';
8507: }
8508: }
1.484.2.29 raeburn 8509: }
8510: }
1.484.2.30 raeburn 8511: var cutidxlist = document.cumulativeactions.allcutidx.value;
8512: if ((cutidxlist != '') && (cutidxlist != null)) {
8513: var cutidxs = cutidxlist.split(',');
8514: for (var i=0; i<cutidxs.length; i++) {
8515: if (document.getElementById('cut_'+cutidxs[i])) {
8516: var item = document.getElementById('cut_'+cutidxs[i]);
8517: if (value == 1) {
8518: item.className = 'LC_docs_cut';
8519: } else {
8520: item.className = 'LC_hidden';
8521: }
8522: }
8523: }
8524: }
8525: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8526: if ((copyidxlist != '') && (copyidxlist != null)) {
8527: var copyidxs = copyidxlist.split(',');
8528: for (var i=0; i<copyidxs.length; i++) {
8529: if (document.getElementById('copy_'+copyidxs[i])) {
8530: var item = document.getElementById('copy_'+copyidxs[i]);
8531: if (value == 1) {
8532: item.className = 'LC_docs_copy';
8533: } else {
8534: item.className = 'LC_hidden';
8535: }
8536: }
1.484.2.29 raeburn 8537: }
8538: }
8539: return;
8540: }
8541:
1.484.2.67 raeburn 8542: ENDSCRIPT
1.329 droeschl 8543: }
1.457 raeburn 8544:
1.483 raeburn 8545: sub history_tab_js {
8546: return <<"ENDHIST";
8547: function toggleHistoryDisp(choice) {
8548: document.docslogform.docslog.value = choice;
8549: document.docslogform.submit();
8550: return;
8551: }
8552:
8553: ENDHIST
8554: }
8555:
1.484 raeburn 8556: sub inject_data_js {
8557: return <<ENDINJECT;
8558:
8559: function injectData(current, hiddenField, name, value) {
8560: currentElement = document.getElementById(hiddenField);
8561: currentElement.name = name;
8562: currentElement.value = value;
8563: current.submit();
8564: }
8565:
8566: ENDINJECT
8567: }
8568:
8569: sub dump_switchserver_js {
8570: my @hosts = @_;
1.484.2.61 raeburn 8571: my %js_lt = &Apache::lonlocal::texthash(
1.484.2.46 raeburn 8572: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 8573: swit => 'Switch server?',
1.484.2.61 raeburn 8574: );
8575: my %html_js_lt = &Apache::lonlocal::texthash(
8576: swit => 'Switch server?',
1.484.2.43 raeburn 8577: duco => 'Copying Content to Authoring Space',
1.484 raeburn 8578: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
8579: chos => 'Choose server',
8580: );
1.484.2.61 raeburn 8581: &js_escape(\%js_lt);
8582: &html_escape(\%html_js_lt);
8583: &js_escape(\%html_js_lt);
1.484 raeburn 8584: my $role = $env{'request.role'};
8585: my $js = <<"ENDSWJS";
8586: <script type="text/javascript">
8587: function write_switchserver() {
8588: var server;
8589: if (document.setserver.posshosts.length > 0) {
8590: for (var i=0; i<document.setserver.posshosts.length; i++) {
8591: if (document.setserver.posshosts[i].checked) {
8592: server = document.setserver.posshosts[i].value;
8593: }
8594: }
8595: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
8596: }
8597: window.close();
8598: }
8599: </script>
8600:
8601: ENDSWJS
8602:
8603: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
8604: {'only_body' => 1,
8605: 'js_ready' => 1,});
8606: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
8607:
8608: my $hostpicker;
8609: my $count = 0;
8610: foreach my $host (sort(@hosts)) {
8611: my $checked;
8612: if ($count == 0) {
8613: $checked = ' checked="checked"';
8614: }
8615: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
8616: $host.'"'.$checked.' />'.$host.'</label> ';
8617: $count++;
8618: }
8619:
8620: return <<"ENDSWITCHJS";
8621:
8622: function dump_needs_switchserver(url) {
8623: if (url!='' && url!= null) {
1.484.2.61 raeburn 8624: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 8625: go(url);
8626: }
8627: }
8628: return;
8629: }
8630:
8631: function choose_switchserver_window() {
8632: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
8633: newWindow.document.open();
8634: newWindow.document.writeln('$startpage');
1.484.2.61 raeburn 8635: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
8636: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
8637: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 8638: '<form name="setserver" method="post" action="" \\/>\\n'+
8639: '$hostpicker\\n'+
8640: '<br \\/><br \\/>\\n'+
1.484.2.61 raeburn 8641: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 8642: 'onclick="write_switchserver();" \\/>\\n'+
8643: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
8644: newWindow.document.writeln('$endpage');
8645: newWindow.document.close();
8646: newWindow.focus();
8647: }
8648:
8649: ENDSWITCHJS
8650: }
8651:
8652: sub makedocslogform {
8653: my ($formelems,$docslog) = @_;
8654: return <<"LOGSFORM";
8655: <form action="/adm/coursedocs" method="post" name="docslogform">
8656: <input type="hidden" name="docslog" value="$docslog" />
8657: $formelems
8658: </form>
8659: LOGSFORM
8660: }
8661:
8662: sub makesimpleeditform {
8663: my ($formelems) = @_;
8664: return <<"SIMPFORM";
8665: <form name="simpleedit" method="post" action="/adm/coursedocs">
8666: <input type="hidden" name="importdetail" value="" />
8667: $formelems
8668: </form>
8669: SIMPFORM
8670: }
8671:
1.329 droeschl 8672: 1;
8673: __END__
8674:
8675:
8676: =head1 NAME
8677:
8678: Apache::londocs.pm
8679:
8680: =head1 SYNOPSIS
8681:
8682: This is part of the LearningOnline Network with CAPA project
8683: described at http://www.lon-capa.org.
8684:
8685: =head1 SUBROUTINES
8686:
8687: =over
8688:
8689: =item %help=()
8690:
8691: Available help topics
8692:
8693: =item mapread()
8694:
1.344 bisitz 8695: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 8696: @order and @resources, determines status
8697: sets @order - pointer to resources in right order
8698: sets @resources - array with the resources with correct idx
8699:
8700: =item authorhosts()
8701:
8702: Return hash with valid author names
8703:
8704: =item clean()
8705:
8706: =item dumpcourse()
8707:
8708: Actually dump course
8709:
8710: =item group_import()
8711:
8712: Imports the given (name, url) resources into the course
8713: coursenum, coursedom, and folder must precede the list
8714:
8715: =item breadcrumbs()
8716:
8717: =item log_docs()
8718:
8719: =item docs_change_log()
8720:
8721: =item update_paste_buffer()
8722:
8723: =item print_paste_buffer()
8724:
8725: =item do_paste_from_buffer()
8726:
1.484.2.30 raeburn 8727: =item do_buffer_empty()
8728:
8729: =item clear_from_buffer()
8730:
1.484.2.7 raeburn 8731: =item get_newmap_url()
8732:
8733: =item dbcopy()
8734:
8735: =item uniqueness_check()
8736:
8737: =item contained_map_check()
8738:
8739: =item url_paste_fixups()
8740:
8741: =item apply_fixups()
8742:
8743: =item copy_dependencies()
8744:
1.329 droeschl 8745: =item update_parameter()
8746:
8747: =item handle_edit_cmd()
8748:
8749: =item editor()
8750:
8751: =item process_file_upload()
8752:
8753: =item process_secondary_uploads()
8754:
8755: =item is_supplemental_title()
8756:
8757: =item entryline()
8758:
8759: =item tiehash()
8760:
8761: =item untiehash()
8762:
8763: =item checkonthis()
8764:
8765: check on this
8766:
8767: =item verifycontent()
8768:
8769: Verify Content
8770:
1.484.2.78 raeburn 8771: =item devalidateversioncache()
8772:
8773: =item checkversions()
1.329 droeschl 8774:
8775: Check Versions
8776:
8777: =item mark_hash_old()
8778:
8779: =item is_hash_old()
8780:
8781: =item changewarning()
8782:
8783: =item init_breadcrumbs()
8784:
8785: Breadcrumbs for special functions
8786:
1.484 raeburn 8787: =item create_list_elements()
8788:
8789: =item create_form_ul()
8790:
8791: =item startContentScreen()
8792:
8793: =item endContentScreen()
8794:
8795: =item supplemental_base()
8796:
8797: =item embedded_form_elems()
8798:
8799: =item embedded_destination()
8800:
8801: =item return_to_editor()
8802:
8803: =item decompression_info()
8804:
8805: =item decompression_phase_one()
8806:
8807: =item decompression_phase_two()
8808:
8809: =item remove_archive()
8810:
8811: =item generate_admin_menu()
8812:
8813: =item generate_edit_table()
8814:
8815: =item editing_js()
8816:
8817: =item history_tab_js()
8818:
8819: =item inject_data_js()
8820:
8821: =item dump_switchserver_js()
8822:
1.484.2.3 raeburn 8823: =item resize_scrollbox_js()
1.484 raeburn 8824:
8825: =item makedocslogform()
8826:
1.484.2.3 raeburn 8827: =item makesimpleeditform()
8828:
1.329 droeschl 8829: =back
8830:
8831: =cut
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