Annotation of loncom/interface/londocs.pm, revision 1.628
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.628 ! raeburn 4: # $Id: londocs.pm,v 1.627 2017/05/10 00:03:08 raeburn Exp $
1.329 droeschl 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28:
29: package Apache::londocs;
30:
31: use strict;
32: use Apache::Constants qw(:common :http);
33: use Apache::imsexport;
34: use Apache::lonnet;
35: use Apache::loncommon;
1.383 tempelho 36: use Apache::lonhtmlcommon;
1.329 droeschl 37: use LONCAPA::map();
38: use Apache::lonratedt();
39: use Apache::lonxml;
40: use Apache::lonclonecourse;
41: use Apache::lonnavmaps;
1.472 raeburn 42: use Apache::lonnavdisplay();
1.510 raeburn 43: use Apache::lonextresedit();
1.567 raeburn 44: use Apache::lontemplate();
45: use Apache::lonsimplepage();
1.606 raeburn 46: use Apache::lonhomework();
47: use Apache::lonpublisher();
1.329 droeschl 48: use HTML::Entities;
1.488 raeburn 49: use HTML::TokeParser;
1.329 droeschl 50: use GDBM_File;
1.578 raeburn 51: use File::MMagic;
1.606 raeburn 52: use File::Copy;
1.329 droeschl 53: use Apache::lonlocal;
54: use Cwd;
55: use LONCAPA qw(:DEFAULT :match);
56:
57: my $iconpath;
58:
59: my %hash;
60:
61: my $hashtied;
62: my %alreadyseen=();
63:
64: my $hadchanges;
1.557 raeburn 65: my $suppchanges;
1.329 droeschl 66:
67:
68: my %help=();
69:
70:
71: sub mapread {
72: my ($coursenum,$coursedom,$map)=@_;
73: return
74: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
75: $map);
76: }
77:
78: sub storemap {
1.492 raeburn 79: my ($coursenum,$coursedom,$map,$contentchg)=@_;
80: my $report;
81: if (($contentchg) && ($map =~ /^default/)) {
82: $report = 1;
83: }
1.329 droeschl 84: my ($outtext,$errtext)=
85: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
1.492 raeburn 86: $map,1,$report);
1.329 droeschl 87: if ($errtext) { return ($errtext,2); }
1.364 bisitz 88:
1.557 raeburn 89: if ($map =~ /^default/) {
90: $hadchanges=1;
91: } else {
92: $suppchanges=1;
93: }
1.329 droeschl 94: return ($errtext,0);
95: }
96:
97:
98:
99: sub authorhosts {
100: my %outhash=();
101: my $home=0;
102: my $other=0;
103: foreach my $key (keys(%env)) {
104: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
105: my $role=$1;
106: my $realm=$2;
107: my ($start,$end)=split(/\./,$env{$key});
108: if (($start) && ($start>time)) { next; }
109: if (($end) && (time>$end)) { next; }
110: my ($ca,$cd);
111: if ($1 eq 'au') {
112: $ca=$env{'user.name'};
113: $cd=$env{'user.domain'};
114: } else {
115: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
116: }
117: my $allowed=0;
118: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
119: my @ids=&Apache::lonnet::current_machine_ids();
1.484 raeburn 120: foreach my $id (@ids) {
121: if ($id eq $myhome) {
122: $allowed=1;
123: last;
124: }
125: }
1.329 droeschl 126: if ($allowed) {
127: $home++;
1.484 raeburn 128: $outhash{'home_'.$ca.':'.$cd}=1;
1.329 droeschl 129: } else {
1.484 raeburn 130: $outhash{'otherhome_'.$ca.':'.$cd}=$myhome;
1.329 droeschl 131: $other++;
132: }
133: }
134: }
135: return ($home,$other,%outhash);
136: }
137:
138:
139: sub clean {
140: my ($title)=@_;
141: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 142: return $title;
1.329 droeschl 143: }
144:
1.617 raeburn 145: sub default_folderpath {
146: my ($coursenum,$coursedom,$navmapref) = @_;
147: return unless ($coursenum && $coursedom && ref($navmapref));
148: # Check if entire course is hidden and/or encrypted
149: my ($hiddenmap,$encryptmap,$folderpath,$hiddentop);
150: my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence";
151: unless (ref($$navmapref)) {
152: $$navmapref = Apache::lonnavmaps::navmap->new();
153: }
154: if (ref($$navmapref)) {
155: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') {
156: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
157: my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1);
158: unless (@resources) {
159: $hiddenmap = 1;
160: unless ($env{'request.role.adv'}) {
161: $hiddentop = 1;
162: if ($env{'form.folder'}) {
163: undef($env{'form.folder'});
164: }
165: }
166: }
167: }
168: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') {
169: $encryptmap = 1;
170: }
171: }
172: unless ($hiddentop) {
173: $folderpath='default&'.&escape(&mt('Main Content')).
174: '::'.$hiddenmap.':'.$encryptmap.'::';
175: }
176: if (wantarray) {
177: return ($folderpath,$hiddentop);
178: } else {
179: return $folderpath;
180: }
181: }
1.329 droeschl 182:
183: sub dumpcourse {
184: my ($r) = @_;
1.408 raeburn 185: my $crstype = &Apache::loncommon::course_type();
1.567 raeburn 186: my ($starthash,$js);
187: unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
188: $js = <<"ENDJS";
189: <script type="text/javascript">
190: // <![CDATA[
191:
192: function hide_searching() {
193: if (document.getElementById('searching')) {
194: document.getElementById('searching').style.display = 'none';
195: }
196: return;
197: }
198:
199: // ]]>
200: </script>
201: ENDJS
202: $starthash = {
203: add_entries => {'onload' => "hide_searching();"},
204: };
205: }
1.568 raeburn 206: $r->print(&Apache::loncommon::start_page('Copy '.$crstype.' Content to Authoring Space',$js,$starthash)."\n".
207: &Apache::lonhtmlcommon::breadcrumbs('Copy '.$crstype.' Content to Authoring Space')."\n");
1.484 raeburn 208: $r->print(&startContentScreen('tools'));
1.329 droeschl 209: my ($home,$other,%outhash)=&authorhosts();
1.484 raeburn 210: unless ($home) {
211: $r->print(&endContentScreen());
212: return '';
213: }
1.329 droeschl 214: my $origcrsid=$env{'request.course.id'};
215: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
216: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
217: # Do the dumping
1.484 raeburn 218: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
219: $r->print(&endContentScreen());
220: return '';
221: }
1.531 raeburn 222: my ($ca,$cd)=split(/\:/,$env{'form.authorspace'});
1.329 droeschl 223: $r->print('<h3>'.&mt('Copying Files').'</h3>');
224: my $title=$env{'form.authorfolder'};
225: $title=&clean($title);
1.567 raeburn 226: my ($navmap,$errormsg) =
227: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
228: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
229: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
230: my (%maps,%resources,%titles);
231: if (!ref($navmap)) {
232: $r->print($errormsg.
233: &endContentScreen());
234: return '';
235: } else {
236: &Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,
237: 'dumpdocs',$cdom,$cnum);
1.329 droeschl 238: }
1.567 raeburn 239: my @todump = &Apache::loncommon::get_env_multiple('form.archive');
240: my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,
241: %newcontent,%has_simpleprobs);
242: foreach my $item (sort {$a <=> $b} (@todump)) {
243: my $name = $env{'form.namefor_'.$item};
244: if ($resources{$item}) {
245: my ($map,$id,$res) = &Apache::lonnet::decode_symb($resources{$item});
246: if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs|supplemental)/.+)$}) {
247: $tocopy{$1} = $name;
248: $display{$item} = $1;
249: $lookup{$1} = $item;
250: } elsif ($res eq 'lib/templates/simpleproblem.problem') {
251: $simpleproblems{$item} = {
252: symb => $resources{$item},
253: name => $name,
254: };
255: $display{$item} = 'simpleproblem_'.$name;
256: if ($map =~ m{^\Quploaded/$cdom/$cnum/\E(.+)$}) {
257: $has_simpleprobs{$1}{$id} = $item;
258: }
259: } elsif ($res =~ m{^adm/$match_domain/$match_username/(\d+)/smppg}) {
260: my $marker = $1;
261: my $db_name = &Apache::lonsimplepage::get_db_name($res,$marker,$cdom,$cnum);
262: $simplepages{$item} = {
263: res => $res,
264: title => $titles{$item},
265: db => $db_name,
266: marker => $marker,
267: symb => $resources{$item},
268: name => $name,
269: };
270: $display{$item} = '/'.$res;
271: }
272: } elsif ($maps{$item}) {
273: if ($maps{$item} =~ m{^\Quploaded/$cdom/$cnum/\E((?:default|supplemental)_\d+\.(?:sequence|page))$}) {
274: $tocopy{$1} = $name;
275: $display{$item} = $1;
276: $lookup{$1} = $item;
277: }
278: } else {
279: next;
280: }
281: }
1.329 droeschl 282: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
283: $crs=~s/\_/\//g;
1.567 raeburn 284: my $mm = new File::MMagic;
285: my $prefix = "/uploaded/$cdom/$cnum/";
286: %replacehash = %tocopy;
287: foreach my $item (sort(keys(%simpleproblems))) {
288: my $content = &Apache::imsexport::simpleproblem($simpleproblems{$item}{'symb'});
289: $newcontent{$display{$item}} = $content;
290: }
291: my $gateway = Apache::lonhtmlgateway->new('web');
292: foreach my $item (sort(keys(%simplepages))) {
293: if (ref($simplepages{$item}) eq 'HASH') {
294: my $pagetitle = $simplepages{$item}{'title'};
295: my %fields = &Apache::lonnet::dump($simplepages{$item}{'db'},$cdom,$cnum);
296: my %contents;
297: foreach my $field (keys(%fields)) {
298: if ($field =~ /^(?:aaa|bbb|ccc)_(\w+)$/) {
299: my $name = $1;
300: my $msg = $fields{$field};
301: if ($name eq 'webreferences') {
302: if ($msg =~ m{^https?://}) {
303: $contents{$name} = '<a href="'.$msg.'"><tt>'.$msg.'</tt></a>';
304: }
305: } else {
306: $msg = &Encode::decode('utf8',$msg);
307: $msg = $gateway->process_outgoing_html($msg,1);
308: $contents{$name} = $msg;
309: }
310: } elsif ($field eq 'uploaded.photourl') {
311: my $marker = $simplepages{$item}{marker};
312: if ($fields{$field} =~ m{^\Q$prefix\E(simplepage/$marker/.+)$}) {
313: my $filepath = $1;
314: my ($relpath,$fname) = ($filepath =~ m{^(.+/)([^/]+)$});
315: if ($fname ne '') {
316: $fname=~s/\.(\w+)$//;
317: my $ext=$1;
318: $fname = &clean($fname);
319: $fname.='.'.$ext;
320: $contents{image} = '<img src="'.$relpath.$fname.'" alt="Image" />';
321: $replacehash{$filepath} = $relpath.$fname;
322: $deps{$item}{$filepath} = 1;
323: }
324: }
325: }
326: }
327: $replacehash{'/'.$simplepages{$item}{'res'}} = $simplepages{$item}{'name'};
328: $lookup{'/'.$simplepages{$item}{'res'}} = $item;
329: my $content = '
330: <html>
331: <head>
332: <title>'.$pagetitle.'</title>
333: </head>
334: <body bgcolor="#ffffff">';
335: if ($contents{title}) {
336: $content .= "\n".'<h2>'.$contents{title}.'</h2>';
337: }
338: if ($contents{image}) {
339: $content .= "\n".$contents{image};
340: }
341: if ($contents{content}) {
342: $content .= '
343: <div class="LC_Box">
1.577 bisitz 344: <h4 class="LC_hcell">'.&mt('Content').'</h4>'.
1.567 raeburn 345: $contents{content}.'
346: </div>';
347: }
348: if ($contents{webreferences}) {
349: $content .= '
350: <div class="LC_Box">
1.577 bisitz 351: <h4 class="LC_hcell">'.&mt('Web References').'</h4>'.
1.567 raeburn 352: $contents{webreferences}.'
353: </div>';
354: }
355: $content .= '
356: </body>
357: </html>
358: ';
359: $newcontent{'/'.$simplepages{$item}{res}} = $content;
360: }
361: }
362: foreach my $item (keys(%tocopy)) {
363: unless ($item=~/\.(sequence|page)$/) {
364: my $currurlpath = $prefix.$item;
365: my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);
366: &recurse_html($mm,$prefix,$currdirpath,$currurlpath,$item,$lookup{$item},\%replacehash,\%deps);
367: }
368: }
369: foreach my $num (sort {$a <=> $b} (@todump)) {
370: my $src = $display{$num};
371: next if ($src eq '');
372: my @needcopy = ();
373: if ($replacehash{$src}) {
374: push(@needcopy,$src);
375: if (ref($deps{$num}) eq 'HASH') {
376: foreach my $dep (sort(keys(%{$deps{$num}}))) {
377: if ($replacehash{$dep}) {
378: push(@needcopy,$dep);
379: }
380: }
381: }
382: } elsif ($src =~ /^simpleproblem_/) {
383: push(@needcopy,$src);
384: }
385: next if (@needcopy == 0);
386: my ($result,$depresult);
387: for (my $i=0; $i<@needcopy; $i++) {
388: my $item = $needcopy[$i];
389: my $newfilename;
390: if ($simpleproblems{$num}) {
391: $newfilename=$title.'/'.$simpleproblems{$num}{'name'};
392: } else {
393: $newfilename=$title.'/'.$replacehash{$item};
394: }
395: $newfilename=~s/\.(\w+)$//;
396: my $ext=$1;
397: $newfilename=&clean($newfilename);
398: $newfilename.='.'.$ext;
399: my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});
400: if ($newrelpath ne $replacehash{$item}) {
401: $replacehash{$item} = $newrelpath;
402: }
403: my @dirs=split(/\//,$newfilename);
404: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
405: my $makepath=$path;
406: my $fail;
407: my $origin;
408: for (my $i=0;$i<$#dirs;$i++) {
409: $makepath.='/'.$dirs[$i];
410: unless (-e $makepath) {
411: unless(mkdir($makepath,0755)) {
412: $fail = &mt('Directory creation failed.');
413: }
414: }
415: }
416: if ($i == 0) {
417: $result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';
418: } else {
419: $depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.
420: '<span class="LC_fontsize_small" style="font-weight: bold;">'.
421: &mt('(dependency)').'</span>: ';
422: }
423: if (-e $path.'/'.$newfilename) {
424: $fail = &mt('Destination already exists -- not overwriting.');
425: } else {
426: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
427: if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) ||
428: ($item =~ /^simpleproblem_/)) {
429: print $fh $newcontent{$item};
430: } else {
431: my $fileloc = &Apache::lonnet::filelocation('',$prefix.$item);
432: if (-e $fileloc) {
433: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
434: if ((($1 eq 'sequence') || ($1 eq 'page')) &&
435: (ref($has_simpleprobs{$item}) eq 'HASH')) {
436: my %changes = %{$has_simpleprobs{$item}};
437: my $content = &Apache::lonclonecourse::rewritefile(
438: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
439: (%replacehash,$crs => '')
440: );
441: my $updatedcontent = '';
442: my $parser = HTML::TokeParser->new(\$content);
443: $parser->attr_encoded(1);
444: while (my $token = $parser->get_token) {
445: if ($token->[0] eq 'S') {
446: if (($token->[1] eq 'resource') &&
447: ($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&
448: ($changes{$token->[2]->{'id'}})) {
449: my $id = $token->[2]->{'id'};
450: $updatedcontent .= '<'.$token->[1];
451: foreach my $attrib (@{$token->[3]}) {
452: next unless ($attrib =~ /^(src|type|title|id)$/);
453: if ($attrib eq 'src') {
454: my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);
455: if ($file) {
456: $updatedcontent .= ' '.$attrib.'="'.$file.'"';
457: } else {
458: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
459: }
460: } else {
461: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
462: }
463: }
464: $updatedcontent .= ' />'."\n";
465: } else {
466: $updatedcontent .= $token->[4]."\n";
467: }
468: } else {
469: $updatedcontent .= $token->[2];
470: }
471: }
472: print $fh $updatedcontent;
473: } else {
474: print $fh &Apache::lonclonecourse::rewritefile(
475: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
476: (%replacehash,$crs => '')
477: );
478: }
479: } else {
480: print $fh
481: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
482: }
483: } else {
484: $fail = &mt('Source does not exist.');
485: }
486: }
487: $fh->close();
488: } else {
489: $fail = &mt('Could not write to destination.');
490: }
491: }
492: my $text;
493: if ($fail) {
494: $text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';
495: } else {
496: $text = '<span class="LC_success">'.&mt('ok').'</span>';
497: }
498: if ($i == 0) {
499: $result .= $text;
500: } else {
501: $depresult .= $text.'</li>';
502: }
503: }
504: $r->print($result);
505: if ($depresult) {
506: $r->print('<ul>'.$depresult.'</ul>');
507: }
508: }
509: } else {
510: my ($navmap,$errormsg) =
511: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
512: if (!ref($navmap)) {
513: $r->print($errormsg);
514: } else {
515: $r->print('<div id="searching">'.&mt('Searching ...').'</div>');
516: $r->rflush();
517: my ($preamble,$formname);
518: $formname = 'dumpdoc';
519: unless ($home==1) {
520: $preamble = '<div class="LC_left_float">'.
521: '<fieldset><legend>'.
522: &mt('Select the Authoring Space').
523: '</legend><select name="authorspace">';
1.329 droeschl 524: }
1.567 raeburn 525: my @orderspaces = ();
526: foreach my $key (sort(keys(%outhash))) {
527: if ($key=~/^home_(.+)$/) {
528: if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {
529: unshift(@orderspaces,$1);
530: } else {
531: push(@orderspaces,$1);
532: }
533: }
534: }
1.569 raeburn 535: if ($home>1) {
536: $preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';
537: }
1.567 raeburn 538: foreach my $user (@orderspaces) {
1.329 droeschl 539: if ($home==1) {
1.567 raeburn 540: $preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';
1.329 droeschl 541: } else {
1.567 raeburn 542: $preamble .= '<option value="'.$user.'">'.$user.' - '.
543: &Apache::loncommon::plainname(split(/\:/,$user)).'</option>';
544: }
1.329 droeschl 545: }
1.567 raeburn 546: unless ($home==1) {
547: $preamble .= '</select></fieldset></div>'."\n";
1.329 droeschl 548: }
1.567 raeburn 549: my $title=$origcrsdata{'description'};
550: $title=~s/[\/\s]+/\_/gs;
1.329 droeschl 551: $title=&clean($title);
1.567 raeburn 552: $preamble .= '<div class="LC_left_float">'.
553: '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
554: '<input type="text" size="50" name="authorfolder" value="'.
555: $title.'" />'.
556: '</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
557: my %uploadedfiles;
558: &tiehash();
559: foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
560: my ($ext)=($file=~/\.(\w+)$/);
561: # FIXME Check supplemental here
562: my $title=$hash{'title_'.$hash{
563: 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
564: if (!$title) {
565: $title=$file;
566: } else {
567: $title=~s|/|_|g;
568: }
569: $title=~s/\.(\w+)$//;
570: $title=&clean($title);
571: $title.='.'.$ext;
572: # $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
573: $uploadedfiles{$file} = $title;
574: }
575: &untiehash();
576: $r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,
577: undef,undef,$preamble,$home,\%uploadedfiles));
578: }
1.329 droeschl 579: }
1.484 raeburn 580: $r->print(&endContentScreen());
1.329 droeschl 581: }
582:
1.567 raeburn 583: sub recurse_html {
584: my ($mm,$prefix,$currdirpath,$currurlpath,$container,$item,$replacehash,$deps) = @_;
585: return unless ((ref($replacehash) eq 'HASH') && (ref($deps) eq 'HASH'));
586: my (%allfiles,%codebase);
587: if (&Apache::lonnet::extract_embedded_items($currdirpath,\%allfiles,\%codebase) eq 'ok') {
588: if (keys(%allfiles)) {
589: foreach my $dependency (keys(%allfiles)) {
590: next if (($dependency =~ m{^/(res|adm)/}) || ($dependency =~ m{^https?://}));
591: my ($depurl,$relfile,$newcontainer);
592: if ($dependency =~ m{^/}) {
593: if ($dependency =~ m{^\Q$currurlpath/\E(.+)$}) {
594: $relfile = $1;
595: if ($dependency =~ m{^\Q$prefix\E(.+)$}) {
596: $newcontainer = $1;
597: next if ($replacehash->{$newcontainer});
598: }
599: $depurl = $dependency;
600: } else {
601: next;
602: }
603: } else {
604: $relfile = $dependency;
605: $depurl = $currurlpath;
606: $depurl =~ s{[^/]+$}{};
607: $depurl .= $dependency;
608: ($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});
609: }
610: next if ($relfile eq '');
611: my $newname = $replacehash->{$container};
612: $newname =~ s{[^/]+$}{};
613: $replacehash->{$newcontainer} = $newname.$relfile;
614: $deps->{$item}{$newcontainer} = 1;
615: my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});
616: my $depfile = &Apache::lonnet::filelocation('',$depurl);
617: my $type = $mm->checktype_filename($depfile);
618: if ($type eq 'text/html') {
619: &recurse_html($mm,$prefix,$depfile,$newurlpath,$newcontainer,$item,$replacehash,$deps);
620: }
621: }
622: }
623: }
624: return;
625: }
626:
1.329 droeschl 627: sub group_import {
1.598 raeburn 628: my ($coursenum, $coursedom, $folder, $container, $caller, $ltitoolsref, @files) = @_;
1.529 raeburn 629: my ($donechk,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap,
630: %removeparam,$importuploaded,$fixuperrors);
631: $allmaps = {};
1.329 droeschl 632: while (@files) {
633: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 634: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 635: && ($caller eq 'londocs')
636: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 637:
1.329 droeschl 638: my $errtext = '';
639: my $fatal = 0;
640: my $newmapstr = '<map>'."\n".
641: '<resource id="1" src="" type="start"></resource>'."\n".
642: '<link from="1" to="2" index="1"></link>'."\n".
643: '<resource id="2" src="" type="finish"></resource>'."\n".
644: '</map>';
645: $env{'form.output'}=$newmapstr;
646: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
647: 'output',$1.$2);
1.534 raeburn 648: if ($result !~ m{^/uploaded/}) {
1.329 droeschl 649: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
650: $fatal = 2;
651: }
652: if ($fatal) {
653: return ($errtext,$fatal);
654: }
655: }
656: if ($url) {
1.626 raeburn 657: if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) {
1.598 raeburn 658: $url = $1;
659: my $marker = $2;
660: my $info = $3;
1.604 raeburn 661: my ($toolid,%toolhash,%toolsettings);
1.624 raeburn 662: my @extras = ('linktext','explanation','crslabel','crstitle');
1.598 raeburn 663: my @toolinfo = split(/:/,$info);
664: if ($residx) {
1.604 raeburn 665: %toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
1.598 raeburn 666: $toolid = $toolsettings{'id'};
667: } else {
1.604 raeburn 668: $toolid = shift(@toolinfo);
1.598 raeburn 669: }
670: $toolid =~ s/\D//g;
1.604 raeburn 671: ($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
1.624 raeburn 672: $toolhash{'linktext'},$toolhash{'explanation'},
1.604 raeburn 673: $toolhash{'crslabel'},$toolhash{'crstitle'}) = @toolinfo;
1.624 raeburn 674: foreach my $item (@extras) {
675: $toolhash{$item} = &unescape($toolhash{$item});
676: }
1.598 raeburn 677: if (ref($ltitoolsref) eq 'HASH') {
1.604 raeburn 678: my @deleted;
1.598 raeburn 679: if (ref($ltitoolsref->{$toolid}) eq 'HASH') {
680: $toolhash{'id'} = $toolid;
1.628 ! raeburn 681: if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') ||
! 682: ($toolhash{'target'} eq 'window')) {
1.604 raeburn 683: if ($toolhash{'target'} eq 'window') {
684: foreach my $item ('width','height') {
685: $toolhash{$item} =~ s/^\s+//;
686: $toolhash{$item} =~ s/\s+$//;
1.624 raeburn 687: if ($toolhash{$item} =~ /\D/) {
688: delete($toolhash{$item});
689: if ($residx) {
690: if ($toolsettings{$item}) {
691: push(@deleted,$item);
692: }
693: }
694: }
1.604 raeburn 695: }
696: }
697: } elsif ($residx) {
698: $toolhash{'target'} = $toolsettings{'target'};
699: if ($toolhash{'target'} eq 'window') {
1.624 raeburn 700: foreach my $item ('width','height') {
701: $toolhash{$item} = $toolsettings{$item};
702: }
1.604 raeburn 703: }
704: } elsif (ref($ltitoolsref->{$toolid}->{'display'}) eq 'HASH') {
705: $toolhash{'target'} = $ltitoolsref->{$toolid}->{'display'}->{'target'};
706: if ($toolhash{'target'} eq 'window') {
707: $toolhash{'width'} = $ltitoolsref->{$toolid}->{'display'}->{'width'};
708: $toolhash{'height'} = $ltitoolsref->{$toolid}->{'display'}->{'height'};
709: }
710: }
1.598 raeburn 711: if ($toolhash{'target'} eq 'iframe') {
1.624 raeburn 712: foreach my $item ('width','height','linktext','explanation') {
713: delete($toolhash{$item});
714: if ($residx) {
715: if ($toolsettings{$item}) {
716: push(@deleted,$item);
717: }
1.604 raeburn 718: }
719: }
1.628 ! raeburn 720: } elsif ($toolhash{'target'} eq 'tab') {
! 721: foreach my $item ('width','height') {
! 722: delete($toolhash{$item});
! 723: if ($residx) {
! 724: if ($toolsettings{$item}) {
! 725: push(@deleted,$item);
! 726: }
! 727: }
! 728: }
1.604 raeburn 729: }
730: if (ref($ltitoolsref->{$toolid}->{'crsconf'}) eq 'HASH') {
1.624 raeburn 731: foreach my $item ('label','title','linktext','explanation') {
732: my $crsitem;
733: if (($item eq 'label') || ($item eq 'title')) {
734: $crsitem = 'crs'.$item;
735: } else {
736: $crsitem = $item;
737: }
1.604 raeburn 738: if ($ltitoolsref->{$toolid}->{'crsconf'}->{$item}) {
1.624 raeburn 739: $toolhash{$crsitem} =~ s/^\s+//;
740: $toolhash{$crsitem} =~ s/\s+$//;
741: if ($toolhash{$crsitem} eq '') {
742: delete($toolhash{$crsitem});
1.604 raeburn 743: }
744: } else {
1.624 raeburn 745: delete($toolhash{$crsitem});
1.604 raeburn 746: }
1.624 raeburn 747: if (($residx) && (exists($toolsettings{$crsitem}))) {
748: unless (exists($toolhash{$crsitem})) {
749: push(@deleted,$crsitem);
1.604 raeburn 750: }
751: }
1.598 raeburn 752: }
753: }
754: my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
1.604 raeburn 755: if ($putres eq 'ok') {
756: if (@deleted) {
757: &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
758: }
759: }
1.598 raeburn 760: }
761: }
762: }
1.529 raeburn 763: if (($caller eq 'londocs') &&
764: ($folder =~ /^default/)) {
1.534 raeburn 765: if (($url =~ /\.(page|sequence)$/) && (!$donechk)) {
1.529 raeburn 766: my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom);
767: my $cid = $coursedom.'_'.$coursenum;
768: $allmaps =
769: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
770: $chome,$cid);
771: $donechk = 1;
772: }
773: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) {
1.627 raeburn 774: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
775: \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);
1.529 raeburn 776: $importuploaded = 1;
777: } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) {
778: next if ($allmaps->{$url});
779: }
780: }
1.344 bisitz 781: if (!$residx
1.329 droeschl 782: || defined($LONCAPA::map::zombies[$residx])) {
783: $residx = &LONCAPA::map::getresidx($url,$residx);
784: push(@LONCAPA::map::order, $residx);
785: }
786: my $ext = 'false';
787: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
788: $name = &LONCAPA::map::qtunescape($name);
1.534 raeburn 789: if ($name eq '') {
1.538 raeburn 790: $name = &LONCAPA::map::qtunescape(&mt('Web Page'));
1.534 raeburn 791: }
792: if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) {
793: my $filepath = $1;
794: my $fname = $name;
795: if ($fname =~ /^\W+$/) {
796: $fname = 'web';
797: } else {
798: $fname =~ s/\W/_/g;
799: }
1.599 damieng 800: if (length($fname) > 15) {
1.534 raeburn 801: $fname = substr($fname,0,14);
802: }
803: my $initialtext = &mt('Replace with your own content.');
804: my $newhtml = <<END;
1.545 raeburn 805: <html>
1.534 raeburn 806: <head>
807: <title>$name</title>
808: </head>
809: <body bgcolor="#ffffff">
810: $initialtext
811: </body>
812: </html>
813: END
814: $env{'form.output'}=$newhtml;
815: my $result =
816: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
817: 'output',
818: "$filepath/$residx/$fname.html");
819: if ($result =~ m{^/uploaded/}) {
820: $url = $result;
821: if ($filepath =~ /^supplemental/) {
822: $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'.
823: $env{'user.domain'}.'___&&&___'.$name;
824: }
825: } else {
826: return (&mt('Failed to save new web page.'),1);
827: }
828: }
1.538 raeburn 829: $url = &LONCAPA::map::qtunescape($url);
1.344 bisitz 830: $LONCAPA::map::resources[$residx] =
1.329 droeschl 831: join(':', ($name, $url, $ext, 'normal', 'res'));
832: }
833: }
1.529 raeburn 834: if ($importuploaded) {
835: my %import_errors;
836: my %updated = (
837: removefrommap => \%removefrommap,
838: removeparam => \%removeparam,
839: );
1.533 raeburn 840: my ($result,$msgsarray,$lockerror) =
841: &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
1.529 raeburn 842: if (keys(%import_errors) > 0) {
1.530 raeburn 843: $fixuperrors =
1.529 raeburn 844: '<p span class="LC_warning">'."\n".
845: &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".
846: '<ul>'."\n";
847: foreach my $key (sort(keys(%import_errors))) {
848: $fixuperrors .= '<li>'.$key.'</li>'."\n";
849: }
850: $fixuperrors .= '</ul></p>'."\n";
851: }
1.533 raeburn 852: if (ref($msgsarray) eq 'ARRAY') {
853: if (@{$msgsarray} > 0) {
854: $fixuperrors .= '<p class="LC_info">'.
855: join('<br />',@{$msgsarray}).
856: '</p>';
857: }
858: }
859: if ($lockerror) {
860: $fixuperrors .= '<p class="LC_error">'.
861: $lockerror.
862: '</p>';
863: }
1.529 raeburn 864: }
865: my ($errtext,$fatal) =
866: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
1.557 raeburn 867: unless ($fatal) {
868: if ($folder =~ /^supplemental/) {
869: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
1.561 raeburn 870: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
871: $folder.'.'.$container);
1.557 raeburn 872: }
873: }
1.529 raeburn 874: return ($errtext,$fatal,$fixuperrors);
1.329 droeschl 875: }
876:
877: sub log_docs {
1.494 raeburn 878: return &Apache::lonnet::write_log('course','docslog',@_);
1.329 droeschl 879: }
880:
881: {
882: my @oldresources=();
883: my @oldorder=();
884: my $parmidx;
885: my %parmaction=();
886: my %parmvalue=();
887: my $changedflag;
888:
889: sub snapshotbefore {
890: @oldresources=@LONCAPA::map::resources;
891: @oldorder=@LONCAPA::map::order;
892: $parmidx=undef;
893: %parmaction=();
894: %parmvalue=();
895: $changedflag=0;
896: }
897:
898: sub remember_parms {
899: my ($idx,$parameter,$action,$value)=@_;
900: $parmidx=$idx;
901: $parmaction{$parameter}=$action;
902: $parmvalue{$parameter}=$value;
903: $changedflag=1;
904: }
905:
906: sub log_differences {
907: my ($plain)=@_;
908: my %storehash=('folder' => $plain,
909: 'currentfolder' => $env{'form.folder'});
910: if ($parmidx) {
911: $storehash{'parameter_res'}=$oldresources[$parmidx];
912: foreach my $parm (keys(%parmaction)) {
913: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
914: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
915: }
916: }
917: my $maxidx=$#oldresources;
918: if ($#LONCAPA::map::resources>$#oldresources) {
919: $maxidx=$#LONCAPA::map::resources;
920: }
921: for (my $idx=0; $idx<=$maxidx; $idx++) {
922: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
923: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
924: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
925: $changedflag=1;
926: }
927: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
928: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
929: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
930: $changedflag=1;
931: }
932: }
933: $storehash{'maxidx'}=$maxidx;
934: if ($changedflag) { &log_docs(\%storehash); }
935: }
936: }
937:
938: sub docs_change_log {
1.611 raeburn 939: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;
1.486 raeburn 940: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.617 raeburn 941: my $navmap;
1.483 raeburn 942: my $js = '<script type="text/javascript">'."\n".
943: '// <![CDATA['."\n".
944: &Apache::loncommon::display_filter_js('docslog')."\n".
1.606 raeburn 945: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,
1.622 raeburn 946: $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
1.483 raeburn 947: &history_tab_js()."\n".
1.484 raeburn 948: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 949: '// ]]>'."\n".
950: '</script>'."\n";
1.484 raeburn 951: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
952: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
1.489 raeburn 953: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484 raeburn 954: my %orderhash;
955: my $container='sequence';
956: my $pathitem;
1.519 raeburn 957: if ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 958: $container='page';
959: }
1.519 raeburn 960: my $folderpath=$env{'form.folderpath'};
961: if ($folderpath eq '') {
1.617 raeburn 962: $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);
1.519 raeburn 963: }
1.617 raeburn 964: undef($navmap);
1.519 raeburn 965: $pathitem = '<input type="hidden" name="folderpath" value="'.
966: &HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 967: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
968: my $jumpto = $readfile;
969: $jumpto =~ s{^/}{};
970: my $tid = 1;
1.489 raeburn 971: if ($supplementalflag) {
972: $tid = 2;
973: }
1.509 raeburn 974: my ($breadcrumbtrail) =
975: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
1.484 raeburn 976: $r->print($breadcrumbtrail.
977: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
978: $readfile));
1.329 droeschl 979: my %docslog=&Apache::lonnet::dump('nohist_docslog',
980: $env{'course.'.$env{'request.course.id'}.'.domain'},
981: $env{'course.'.$env{'request.course.id'}.'.num'});
982:
983: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
984:
985: my %saveable_parameters = ('show' => 'scalar',);
986: &Apache::loncommon::store_course_settings('docs_log',
987: \%saveable_parameters);
988: &Apache::loncommon::restore_course_settings('docs_log',
989: \%saveable_parameters);
990: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 991: # FIXME: internationalization seems wrong here
1.329 droeschl 992: my %lt=('hiddenresource' => 'Resources hidden',
993: 'encrypturl' => 'URL hidden',
994: 'randompick' => 'Randomly pick',
995: 'randomorder' => 'Randomly ordered',
996: 'set' => 'set to',
997: 'del' => 'deleted');
1.484 raeburn 998: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
999: $pathitem."\n".
1000: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
1001: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
1002: $r->print('<div class="LC_left_float">'.
1003: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
1004: &makedocslogform($filter,1).
1005: '</fieldset></div><br clear="all" />');
1.329 droeschl 1006: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1007: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
1008: &mt('After').'</th>'.
1009: &Apache::loncommon::end_data_table_header_row());
1010: my $shown=0;
1011: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
1012: if ($env{'form.displayfilter'} eq 'currentfolder') {
1013: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
1014: }
1015: my @changes=keys(%{$docslog{$id}{'logentry'}});
1016: if ($env{'form.displayfilter'} eq 'containing') {
1017: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
1018: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
1019: foreach my $key (@changes) {
1020: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
1021: }
1.344 bisitz 1022: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 1023: }
1024: my $count = 0;
1025: my $time =
1026: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
1027: my $plainname =
1028: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
1029: $docslog{$id}{'exe_udom'});
1030: my $about_me_link =
1031: &Apache::loncommon::aboutmewrapper($plainname,
1032: $docslog{$id}{'exe_uname'},
1033: $docslog{$id}{'exe_udom'});
1034: my $send_msg_link='';
1035: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
1036: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1037: $send_msg_link ='<br />'.
1038: &Apache::loncommon::messagewrapper(&mt('Send message'),
1039: $docslog{$id}{'exe_uname'},
1040: $docslog{$id}{'exe_udom'});
1041: }
1042: $r->print(&Apache::loncommon::start_data_table_row());
1043: $r->print('<td>'.$time.'</td>
1044: <td>'.$about_me_link.
1045: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
1046: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
1047: $send_msg_link.'</td><td>'.
1048: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.488 raeburn 1049: my $is_supp = 0;
1050: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
1051: $is_supp = 1;
1052: }
1.329 droeschl 1053: # Before
1054: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1055: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1056: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1057: if ($oldname ne $newname) {
1.488 raeburn 1058: my $shown = &LONCAPA::map::qtescape($oldname);
1059: if ($is_supp) {
1060: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1061: }
1062: $r->print($shown);
1.329 droeschl 1063: }
1064: }
1065: $r->print('<ul>');
1066: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1067: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.488 raeburn 1068: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
1069: if ($is_supp) {
1070: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1071: }
1072: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1073: }
1074: }
1075: $r->print('</ul>');
1076: # After
1077: $r->print('</td><td>');
1078:
1079: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1080: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1081: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1082: if ($oldname ne '' && $oldname ne $newname) {
1.488 raeburn 1083: my $shown = &LONCAPA::map::qtescape($newname);
1084: if ($is_supp) {
1085: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
1086: }
1087: $r->print($shown);
1.329 droeschl 1088: }
1.364 bisitz 1089: }
1.329 droeschl 1090: $r->print('<ul>');
1091: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1092: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.488 raeburn 1093: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
1094: if ($is_supp) {
1095: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1096: }
1097: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1098: }
1099: }
1100: $r->print('</ul>');
1101: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
1102: $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
1103: foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
1104: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 1105: # FIXME: internationalization seems wrong here
1.329 droeschl 1106: $r->print('<li>'.
1107: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
1108: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
1109: .'</li>');
1110: }
1111: }
1112: $r->print('</ul>');
1113: }
1114: # End
1115: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1116: $shown++;
1117: if (!($env{'form.show'} eq &mt('all')
1118: || $shown<=$env{'form.show'})) { last; }
1119: }
1.484 raeburn 1120: $r->print(&Apache::loncommon::end_data_table()."\n".
1121: &makesimpleeditform($pathitem)."\n".
1122: '</div></div>');
1123: $r->print(&endContentScreen());
1.329 droeschl 1124: }
1125:
1126: sub update_paste_buffer {
1.492 raeburn 1127: my ($coursenum,$coursedom,$folder) = @_;
1.591 raeburn 1128: my (@possibles,%removals,%cuts,$output);
1.538 raeburn 1129: if ($env{'form.multiremove'}) {
1130: $env{'form.multiremove'} =~ s/,$//;
1131: map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
1132: }
1133: if (($env{'form.multicopy'}) || ($env{'form.multicut'})) {
1134: if ($env{'form.multicut'}) {
1135: $env{'form.multicut'} =~ s/,$//;
1136: foreach my $item (split(/,/,$env{'form.multicut'})) {
1137: unless ($removals{$item}) {
1138: $cuts{$item} = 1;
1139: push(@possibles,$item.':cut');
1140: }
1141: }
1142: }
1143: if ($env{'form.multicopy'}) {
1144: $env{'form.multicopy'} =~ s/,$//;
1145: foreach my $item (split(/,/,$env{'form.multicopy'})) {
1146: unless ($removals{$item} || $cuts{$item}) {
1147: push(@possibles,$item.':copy');
1148: }
1149: }
1150: }
1151: } elsif ($env{'form.markcopy'}) {
1152: @possibles = split(/,/,$env{'form.markcopy'});
1153: }
1.329 droeschl 1154:
1.538 raeburn 1155: return if (@possibles == 0);
1.329 droeschl 1156: return if (!defined($env{'form.copyfolder'}));
1157:
1158: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1159: $env{'form.copyfolder'});
1.538 raeburn 1160: return if ($fatal);
1161:
1162: my %curr_groups = &Apache::longroup::coursegroups();
1.364 bisitz 1163:
1.538 raeburn 1164: # Retrieve current paste buffer suffixes.
1165: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1166: my (%pasteurls,@newpaste);
1167:
1168: # Construct identifiers for current contents of user's paste buffer
1169: if (@currpaste) {
1170: foreach my $suffix (@currpaste) {
1171: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1172: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.597 raeburn 1173: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 1174: if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
1175: ($url ne '')) {
1.597 raeburn 1176: $pasteurls{$cid.'_'.$url.'_'.$mapidx} = 1;
1.538 raeburn 1177: }
1178: }
1179: }
1180:
1181: # Mark items for copying (skip any items already in user's paste buffer)
1182: my %addtoenv;
1.597 raeburn 1183:
1184: my @pathitems = split(/\&/,$env{'form.folderpath'});
1185: my @folderconf = split(/\:/,$pathitems[-1]);
1186: my $ispage = $folderconf[4];
1187:
1.538 raeburn 1188: foreach my $item (@possibles) {
1189: my ($orderidx,$cmd) = split(/:/,$item);
1190: next if ($orderidx =~ /\D/);
1191: next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove'));
1.597 raeburn 1192: my $mapidx = $folder.':'.$orderidx.':'.$ispage;
1.538 raeburn 1193: my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
1194: my %denied = &action_restrictions($coursenum,$coursedom,
1195: &LONCAPA::map::qtescape($url),
1196: $env{'form.folderpath'},\%curr_groups);
1197: next if ($denied{'copy'});
1198: $url=~s{http(:|:)//https(:|:)//}{https$2//};
1.597 raeburn 1199: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
1.538 raeburn 1200: my ($suffix,$errortxt,$locknotfreed) =
1201: &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
1.591 raeburn 1202: if ($suffix ne '') {
1203: push(@newpaste,$suffix);
1204: } else {
1205: if ($locknotfreed) {
1206: return $locknotfreed;
1207: }
1.538 raeburn 1208: }
1209: if (&is_supplemental_title($title)) {
1210: &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
1211: ($title) = &Apache::loncommon::parse_supplemental_title($title);
1212: }
1.329 droeschl 1213:
1.538 raeburn 1214: $addtoenv{'docs.markedcopy_title_'.$suffix} = $title,
1215: $addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
1216: $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
1217: $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
1.597 raeburn 1218: $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
1.538 raeburn 1219: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) {
1220: my $prefix = $1;
1221: my $subdir =$2;
1222: if ($subdir eq '') {
1223: $subdir = $prefix;
1.492 raeburn 1224: }
1.538 raeburn 1225: my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
1.627 raeburn 1226: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
1227: \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);
1.538 raeburn 1228: if (ref($hierarchy{$url}) eq 'HASH') {
1229: my ($nested,$nestednames);
1230: &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
1231: $nested =~ s/\&$//;
1232: $nestednames =~ s/\Q___&&&___\E$//;
1233: if ($nested ne '') {
1234: $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested;
1235: }
1236: if ($nestednames ne '') {
1237: $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames;
1238: }
1.492 raeburn 1239: }
1240: }
1.591 raeburn 1241: if ($locknotfreed) {
1242: $output = $locknotfreed;
1243: last;
1244: }
1.492 raeburn 1245: }
1.538 raeburn 1246: if (@newpaste) {
1247: $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
1248: }
1.492 raeburn 1249: &Apache::lonnet::appenv(\%addtoenv);
1.329 droeschl 1250: delete($env{'form.markcopy'});
1.591 raeburn 1251: return $output;
1.329 droeschl 1252: }
1253:
1.492 raeburn 1254: sub recurse_uploaded_maps {
1255: my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_;
1256: if (ref($hierarchy->{$url}) eq 'HASH') {
1257: my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}}));
1258: my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}}));
1259: my (@uploaded,@names,%shorter);
1260: for (my $i=0; $i<@maps; $i++) {
1261: my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$});
1262: if ($inner ne '') {
1263: push(@uploaded,$inner);
1264: push(@names,&escape($titles[$i]));
1265: $shorter{$maps[$i]} = $inner;
1266: }
1267: }
1268: $$nestref .= "$dir:".join(',',@uploaded).'&';
1269: $$namesref .= "$dir:".(join(',',@names)).'___&&&___';
1270: foreach my $map (@maps) {
1271: if ($shorter{$map} ne '') {
1272: &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref);
1273: }
1274: }
1275: }
1276: return;
1277: }
1278:
1.329 droeschl 1279: sub print_paste_buffer {
1.492 raeburn 1280: my ($r,$container,$folder,$coursedom,$coursenum) = @_;
1.538 raeburn 1281: return if (!defined($env{'docs.markedcopies'}));
1.329 droeschl 1282:
1.538 raeburn 1283: unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) {
1284: return if ($env{'docs.markedcopies'} eq '');
1.488 raeburn 1285: }
1286:
1.538 raeburn 1287: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1288: my ($pasteitems,@pasteable);
1.575 raeburn 1289: my $clipboardcount = 0;
1.488 raeburn 1290:
1.538 raeburn 1291: # Construct identifiers for current contents of user's paste buffer
1292: foreach my $suffix (@currpaste) {
1293: next if ($suffix =~ /\D/);
1294: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1295: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.597 raeburn 1296: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 1297: if (($cid =~ /^$match_domain\_$match_courseid$/) &&
1298: ($url ne '')) {
1.575 raeburn 1299: $clipboardcount ++;
1.538 raeburn 1300: my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
1.598 raeburn 1301: $canpaste,$nopaste,$othercrs,$areachange,$is_exttool);
1.538 raeburn 1302: my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
1303: if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
1304: $is_external = 1;
1.626 raeburn 1305: } elsif ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$}) {
1.598 raeburn 1306: $is_exttool = 1;
1.538 raeburn 1307: }
1308: if ($folder =~ /^supplemental/) {
1309: $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix});
1310: unless ($canpaste) {
1311: $nopaste = &mt('Paste into Supplemental Content unavailable.');
1312: }
1313: } else {
1314: $canpaste = 1;
1315: }
1316: if ($canpaste) {
1317: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1318: my $srcdom = $1;
1319: my $srcnum = $2;
1320: my $rem = $3;
1321: if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) {
1322: $othercourse = 1;
1323: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.596 raeburn 1324: $othercrs = '<br />'.&mt('(from another course)');
1.538 raeburn 1325: } else {
1326: $canpaste = 0;
1327: $nopaste = &mt('Paste from another course unavailable.');
1328: }
1329: }
1330: if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) {
1331: my $prefix = $1;
1332: $parent = $2;
1333: if ($folder !~ /^\Q$prefix\E/) {
1334: $areachange = 1;
1335: }
1336: $is_uploaded_map = 1;
1.492 raeburn 1337: }
1.597 raeburn 1338: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.627 raeburn 1339: ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1.596 raeburn 1340: if ($cid ne $env{'request.course.id'}) {
1341: my ($srcdom,$srcnum) = split(/_/,$cid);
1342: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.627 raeburn 1343: if (($is_exttool) && ($srcdom ne $coursedom)) {
1344: $canpaste = 0;
1345: $nopaste = &mt('Paste from another domain unavailable.');
1346: } else {
1347: $othercrs = '<br />'.&mt('(from another course)');
1348: }
1.596 raeburn 1349: } else {
1350: $canpaste = 0;
1351: $nopaste = &mt('Paste from another course unavailable.');
1352: }
1353: }
1.492 raeburn 1354: }
1.596 raeburn 1355: if ($canpaste) {
1356: push(@pasteable,$suffix);
1357: }
1.538 raeburn 1358: }
1359: my $buffer;
1.627 raeburn 1360: if ($is_external) {
1.538 raeburn 1361: $buffer = &mt('External Resource').': '.
1362: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
1363: &LONCAPA::map::qtescape($url).')';
1.627 raeburn 1364: } elsif ($is_exttool) {
1365: $buffer = &mt('External Tool').': '.
1366: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.538 raeburn 1367: } else {
1368: my $icon = &Apache::loncommon::icon($extension);
1369: if ($extension eq 'sequence' &&
1370: $url =~ m{/default_\d+\.sequence$}x) {
1371: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1372: $icon .= '/navmap.folder.closed.gif';
1373: }
1.589 raeburn 1374: my $title = $env{'docs.markedcopy_title_'.$suffix};
1375: if ($title eq '') {
1376: ($title) = ($url =~ m{/([^/]+)$});
1377: }
1.538 raeburn 1378: $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
1379: ': '.
1380: &Apache::loncommon::parse_supplemental_title(
1.589 raeburn 1381: &LONCAPA::map::qtescape($title));
1.538 raeburn 1382: }
1383: $pasteitems .= '<div class="LC_left_float">';
1384: my ($options,$onclick);
1385: if (($canpaste) && (!$areachange) && (!$othercourse) &&
1386: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
1387: if (($is_uploaded_map) ||
1388: ($url =~ /(bulletinboard|smppg)$/) ||
1389: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
1390: $options = &paste_options($suffix,$is_uploaded_map,$parent);
1391: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
1392: }
1393: }
1394: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
1395: if ($nopaste) {
1396: $pasteitems .= $nopaste;
1397: } else {
1398: if ($othercrs) {
1399: $pasteitems .= $othercrs;
1400: }
1401: if ($options) {
1402: $pasteitems .= $options;
1.492 raeburn 1403: }
1404: }
1.538 raeburn 1405: $pasteitems .= '</div>';
1406: }
1407: }
1408: if ($pasteitems eq '') {
1409: &Apache::lonnet::delenv('docs.markedcopies');
1410: }
1411: my ($pasteform,$form_start,$buttons,$form_end);
1412: if ($pasteitems) {
1413: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1.541 raeburn 1414: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1.538 raeburn 1415: if (@pasteable) {
1.575 raeburn 1416: my $value = &mt('Paste to current folder');
1417: if ($container eq 'page') {
1418: $value = &mt('Paste to current page');
1419: }
1420: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
1421: }
1422: $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
1423: if ($clipboardcount > 1) {
1424: $buttons .=
1425: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
1426: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
1427: (' 'x2).
1428: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
1429: (' 'x2);
1.492 raeburn 1430: }
1.575 raeburn 1431: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
1432: '</form>';
1.538 raeburn 1433: } else {
1434: $pasteitems = &mt('Clipboard is empty');
1.488 raeburn 1435: }
1.538 raeburn 1436: $r->print($form_start
1437: .'<fieldset>'
1438: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
1439: .$pasteitems
1440: .'</fieldset>'
1441: .$form_end);
1442: }
1443:
1444: sub paste_options {
1445: my ($suffix,$is_uploaded_map,$parent) = @_;
1446: my ($copytext,$movetext);
1447: if ($is_uploaded_map) {
1448: $copytext = &mt('Copy to new folder');
1449: $movetext = &mt('Move old');
1450: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
1451: $copytext = &mt('Copy to new board');
1452: $movetext = &mt('Move (not posts)');
1453: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
1454: $copytext = &mt('Copy to new page');
1455: $movetext = &mt('Move');
1.533 raeburn 1456: } else {
1.538 raeburn 1457: $copytext = &mt('Copy to new file');
1458: $movetext = &mt('Move');
1459: }
1460: my $output = '<br />'.
1461: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
1462: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
1463: '<label>'.
1464: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
1465: $copytext.'</label></span>'.(' 'x2).' '.
1466: '<span class="LC_nobreak"><label>'.
1467: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
1468: $movetext.'</label></span>';
1469: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
1470: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
1471: '</legend><table border="0">';
1472: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1473: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
1474: my $lastdir = $parent;
1475: my %depths = (
1476: $lastdir => 0,
1477: );
1478: my (%display,%deps);
1479: for (my $i=0; $i<@pastemaps; $i++) {
1480: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
1481: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
1482: my @subfolders = split(/,/,$subfolderstr);
1483: $deps{$lastdir} = \@subfolders;
1484: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
1485: my $depth = $depths{$lastdir} + 1;
1486: my $offset = int($depth * 4);
1487: my $indent = (' ' x $offset);
1488: for (my $j=0; $j<@subfolders; $j++) {
1489: $depths{$subfolders[$j]} = $depth;
1490: $display{$subfolders[$j]} =
1491: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
1492: '<td><label>'.
1493: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
1494: '<label>'.
1495: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
1496: &mt('Move old').'</label>'.
1497: '</td></tr>';
1498: }
1.492 raeburn 1499: }
1.538 raeburn 1500: &recurse_print(\$output,$parent,\%deps,\%display);
1501: $output .= '</table></fieldset>';
1.329 droeschl 1502: }
1.538 raeburn 1503: $output .= '</div>';
1504: return $output;
1.488 raeburn 1505: }
1506:
1.492 raeburn 1507: sub recurse_print {
1.538 raeburn 1508: my ($outputref,$dir,$deps,$display) = @_;
1509: $$outputref .= $display->{$dir}."\n";
1.492 raeburn 1510: if (ref($deps->{$dir}) eq 'ARRAY') {
1511: foreach my $subdir (@{$deps->{$dir}}) {
1.538 raeburn 1512: &recurse_print($outputref,$subdir,$deps,$display);
1.492 raeburn 1513: }
1514: }
1515: }
1516:
1.488 raeburn 1517: sub supp_pasteable {
1518: my ($url) = @_;
1519: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
1520: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
1521: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
1522: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.598 raeburn 1523: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1.626 raeburn 1524: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.488 raeburn 1525: return 1;
1526: }
1527: return;
1.329 droeschl 1528: }
1529:
1.492 raeburn 1530: sub paste_popup_js {
1.594 damieng 1531: my %html_js_lt = &Apache::lonlocal::texthash(
1.538 raeburn 1532: show => 'Show Options',
1533: hide => 'Hide Options',
1.594 damieng 1534: );
1535: my %js_lt = &Apache::lonlocal::texthash(
1.541 raeburn 1536: none => 'No items selected from clipboard.',
1.492 raeburn 1537: );
1.594 damieng 1538: &html_escape(\%html_js_lt);
1539: &js_escape(\%html_js_lt);
1540: &js_escape(\%js_lt);
1.492 raeburn 1541: return <<"END";
1542:
1.538 raeburn 1543: function showPasteOptions(suffix) {
1544: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.594 damieng 1545: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.492 raeburn 1546: return;
1547: }
1548:
1.538 raeburn 1549: function hidePasteOptions(suffix) {
1550: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.594 damieng 1551: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 1552: return;
1553: }
1554:
1555: function showOptions(caller,suffix) {
1556: if (document.getElementById('pasteoptionstext_'+suffix)) {
1557: if (caller.checked) {
1.594 damieng 1558: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 1559: } else {
1560: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
1561: }
1562: if (document.getElementById('pasteoptions_'+suffix)) {
1563: document.getElementById('pasteoptions_'+suffix).style.display='none';
1564: }
1565: }
1.492 raeburn 1566: return;
1567: }
1568:
1.541 raeburn 1569: function validateClipboard() {
1570: var numchk = 0;
1571: if (document.pasteform.pasting.length > 1) {
1572: for (var i=0; i<document.pasteform.pasting.length; i++) {
1573: if (document.pasteform.pasting[i].checked) {
1574: numchk ++;
1575: }
1576: }
1577: } else {
1578: if (document.pasteform.pasting.type == 'checkbox') {
1579: if (document.pasteform.pasting.checked) {
1580: numchk ++;
1581: }
1582: }
1583: }
1584: if (numchk > 0) {
1585: return true;
1586: } else {
1.594 damieng 1587: alert("$js_lt{'none'}");
1.541 raeburn 1588: return false;
1589: }
1590: }
1591:
1.575 raeburn 1592: function checkClipboard() {
1593: if (document.pasteform.pasting.length > 1) {
1594: for (var i=0; i<document.pasteform.pasting.length; i++) {
1595: document.pasteform.pasting[i].checked = true;
1596: }
1597: }
1598: return;
1599: }
1600:
1601: function uncheckClipboard() {
1602: if (document.pasteform.pasting.length >1) {
1603: for (var i=0; i<document.pasteform.pasting.length; i++) {
1604: document.pasteform.pasting[i].checked = false;
1605: }
1606: }
1607: return;
1608: }
1609:
1.492 raeburn 1610: END
1611:
1612: }
1613:
1.329 droeschl 1614: sub do_paste_from_buffer {
1.492 raeburn 1615: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 1616:
1.538 raeburn 1617: # Array of items in paste buffer
1618: my (@currpaste,%pastebuffer,%allerrors);
1619: @currpaste = split(/,/,$env{'docs.markedcopies'});
1620:
1.492 raeburn 1621: # Early out if paste buffer is empty
1.538 raeburn 1622: if (@currpaste == 0) {
1.492 raeburn 1623: return ();
1.538 raeburn 1624: }
1625: map { $pastebuffer{$_} = 1; } @currpaste;
1626:
1627: # Array of items selected items to paste
1628: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
1629:
1630: # Early out if nothing selected to paste
1631: if (@reqpaste == 0) {
1632: return();
1633: }
1634: my @topaste;
1635: foreach my $suffix (@reqpaste) {
1636: next if ($suffix =~ /\D/);
1637: next unless (exists($pastebuffer{$suffix}));
1638: push(@topaste,$suffix);
1639: }
1640:
1641: # Early out if nothing available to paste
1642: if (@topaste == 0) {
1643: return();
1.329 droeschl 1644: }
1645:
1.627 raeburn 1646: my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,%duplicate,
1.597 raeburn 1647: %prefixchg,%srcdom,%srcnum,%srcmapidx,%marktomove,$save_err,$lockerrors,$allresult);
1.538 raeburn 1648:
1649: foreach my $suffix (@topaste) {
1650: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.596 raeburn 1651: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.597 raeburn 1652: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.492 raeburn 1653: # Supplemental content may only include certain types of content
1654: # Early out if pasted content is not supported in Supplemental area
1.538 raeburn 1655: if ($folder =~ /^supplemental/) {
1656: unless (&supp_pasteable($url)) {
1657: $notinsupp{$suffix} = 1;
1658: next;
1659: }
1.492 raeburn 1660: }
1.538 raeburn 1661: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
1662: my $srcd = $1;
1663: my $srcn = $2;
1.492 raeburn 1664: # When paste buffer was populated using an active role in a different course
1.538 raeburn 1665: # check for mdc privilege in the course from which the resource was pasted
1666: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1667: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1668: $notincrs{$suffix} = 1;
1669: next;
1670: }
1.491 raeburn 1671: }
1.538 raeburn 1672: $srcdom{$suffix} = $srcd;
1673: $srcnum{$suffix} = $srcn;
1.597 raeburn 1674: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.627 raeburn 1675: ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1676: my $srctype= $1;
1.596 raeburn 1677: my ($srcd,$srcn) = split(/_/,$cid);
1678: # When paste buffer was populated using an active role in a different course
1679: # check for mdc privilege in the course from which the resource was pasted
1680: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1681: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1682: $notincrs{$suffix} = 1;
1683: next;
1684: }
1685: }
1.627 raeburn 1686: if (($srctype eq 'ext.tool') && ($srcd ne $coursedom)) {
1687: $notindom{$suffix} = 1;
1688: next;
1689: }
1.596 raeburn 1690: $srcdom{$suffix} = $srcd;
1691: $srcnum{$suffix} = $srcn;
1.491 raeburn 1692: }
1.597 raeburn 1693: $srcmapidx{$suffix} = $mapidx;
1.538 raeburn 1694: push(@dopaste,$suffix);
1695: if ($url=~/\.(page|sequence)$/) {
1696: $is_map{$suffix} = 1;
1697: }
1698: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
1699: my $oldprefix = $1;
1.492 raeburn 1700: # When pasting content from Main Content to Supplemental Content and vice versa
1701: # URLs will contain different paths (which depend on whether pasted item is
1.597 raeburn 1702: # a folder/page or a document).
1.538 raeburn 1703: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
1704: $prefixchg{$suffix} = 'docstosupp';
1705: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
1706: $prefixchg{$suffix} = 'supptodocs';
1707: }
1.491 raeburn 1708:
1.492 raeburn 1709: # If pasting an uploaded map, get list of contained uploaded maps.
1.538 raeburn 1710: if ($env{'docs.markedcopy_nested_'.$suffix}) {
1711: my @nested;
1712: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
1713: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1714: my @deps = map { /\d+:([\d,]+$)/ } @items;
1715: foreach my $dep (@deps) {
1716: if ($dep =~ /,/) {
1717: push(@nested,split(/,/,$dep));
1718: } else {
1719: push(@nested,$dep);
1720: }
1.492 raeburn 1721: }
1.538 raeburn 1722: foreach my $item (@nested) {
1723: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
1724: push(@{$marktomove{$suffix}},$type.'_'.$item);
1725: }
1.492 raeburn 1726: }
1727: }
1.488 raeburn 1728: }
1729: }
1730:
1.538 raeburn 1731: # Early out if nothing available to paste
1732: if (@dopaste == 0) {
1733: return ();
1734: }
1735:
1736: # Populate message hash and hashes used for main content <=> supplemental content
1737: # changes
1738:
1739: %msgs = &Apache::lonlocal::texthash (
1740: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
1741: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.627 raeburn 1742: notindom => 'Paste failed: Item is an external tool from a course in a different donain.',
1.538 raeburn 1743: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
1744: );
1745:
1746: %before = (
1747: docstosupp => {
1748: map => 'default',
1749: doc => 'docs',
1750: },
1751: supptodocs => {
1752: map => 'supplemental',
1753: doc => 'supplemental',
1754: },
1755: );
1756:
1757: %after = (
1758: docstosupp => {
1759: map => 'supplemental',
1760: doc => 'supplemental'
1761: },
1762: supptodocs => {
1763: map => 'default',
1764: doc => 'docs',
1765: },
1766: );
1767:
1768: # Retrieve information about all course maps in main content area
1769:
1770: my $allmaps = {};
1771: if ($folder =~ /^default/) {
1772: $allmaps =
1773: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
1774: $env{"course.$env{'request.course.id'}.home"},
1775: $env{'request.course.id'});
1776: }
1777:
1778: my (@toclear,%mapurls,%lockerrs,%msgerrs,%results);
1779:
1780: # Loop over the items to paste
1781: foreach my $suffix (@dopaste) {
1.329 droeschl 1782: # Maps need to be copied first
1.538 raeburn 1783: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
1784: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.597 raeburn 1785: %newurls,%tomove,%resdatacopy);
1.538 raeburn 1786: if (ref($marktomove{$suffix}) eq 'ARRAY') {
1787: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
1788: }
1789: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1790: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.596 raeburn 1791: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.538 raeburn 1792: my $oldurl = $url;
1793: if ($is_map{$suffix}) {
1.491 raeburn 1794: # If pasting a map, check if map contains other maps
1.538 raeburn 1795: my (%hierarchy,%titles);
1.627 raeburn 1796: &contained_map_check($url,$folder,$coursenum,$coursedom,
1797: \%removefrommap,\%removeparam,\%addedmaps,
1798: \%hierarchy,\%titles,$allmaps);
1.538 raeburn 1799: if ($url=~ m{^/uploaded/}) {
1800: my $newurl;
1801: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
1802: ($newurl,my $error) =
1803: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
1804: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
1805: \$title,$allmaps,\%newurls);
1806: if ($error) {
1807: $allerrors{$suffix} = $error;
1808: next;
1809: }
1810: if ($newurl ne '') {
1811: if ($newurl ne $url) {
1812: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
1813: $newsubdir{$url} = $1;
1814: }
1815: $mapchanges{$url} = 1;
1.492 raeburn 1816: }
1.538 raeburn 1817: }
1818: }
1819: if (($srcdom{$suffix} ne $coursedom) ||
1820: ($srcnum{$suffix} ne $coursenum) ||
1821: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
1822: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
1823: $coursedom,$coursenum,$srcdom{$suffix},
1824: $srcnum{$suffix},$allmaps,\%rewrites,
1825: \%retitles,\%copies,\%dbcopies,
1826: \%zombies,\%params,\%mapmoves,
1827: \%mapchanges,\%tomove,\%newsubdir,
1.597 raeburn 1828: \%newurls,\%resdatacopy)) {
1.538 raeburn 1829: $mapmoves{$url} = 1;
1830: }
1831: $url = $newurl;
1832: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
1833: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
1834: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
1835: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
1836: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.597 raeburn 1837: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.538 raeburn 1838: }
1839: } elsif ($url=~m {^/res/}) {
1.597 raeburn 1840: # published map can only exist once, so remove from paste buffer when done
1.538 raeburn 1841: push(@toclear,$suffix);
1842: # if pasting published map (main content area only) check map not already in course
1843: if ($folder =~ /^default/) {
1844: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
1845: $duplicate{$suffix} = 1;
1846: next;
1.492 raeburn 1847: }
1.491 raeburn 1848: }
1849: }
1.538 raeburn 1850: }
1.627 raeburn 1851: if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.538 raeburn 1852: my $prefix = $1;
1.596 raeburn 1853: my $fromothercrs;
1.538 raeburn 1854: #need to copy the db contents to a new one, unless this is a move.
1855: my %info = (
1856: src => $url,
1857: cdom => $coursedom,
1858: cnum => $coursenum,
1.596 raeburn 1859: );
1860: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
1861: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
1862: $fromothercrs = 1;
1863: $info{'cdom'} = $srcdom{$suffix};
1864: $info{'cnum'} = $srcnum{$suffix};
1865: }
1866: }
1867: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.538 raeburn 1868: my (%lockerr,$msg);
1869: my ($newurl,$result,$errtext) =
1870: &dbcopy(\%info,$coursedom,$coursenum,\%lockerr);
1871: if ($result eq 'ok') {
1872: $url = $newurl;
1873: $title=&mt('Copy of').' '.$title;
1874: } else {
1875: if ($prefix eq 'smppg') {
1876: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
1877: } elsif ($prefix eq 'bulletinboard') {
1.565 bisitz 1878: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.627 raeburn 1879: } elsif ($prefix eq 'ext.tool') {
1880: $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.538 raeburn 1881: }
1882: $results{$suffix} = $result;
1883: $msgerrs{$suffix} = $msg;
1884: $lockerrs{$suffix} = $lockerr{$prefix};
1885: next;
1886: }
1887: if ($lockerr{$prefix}) {
1888: $lockerrs{$suffix} = $lockerr{$prefix};
1.491 raeburn 1889: }
1.489 raeburn 1890: }
1891: }
1.538 raeburn 1892: $title = &LONCAPA::map::qtunescape($title);
1893: my $ext='false';
1894: if ($url=~m{^http(|s)://}) { $ext='true'; }
1895: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
1896: if ($folder !~ /^supplemental/) {
1897: (undef,undef,$title) =
1898: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
1899: }
1900: } else {
1901: if ($folder=~/^supplemental/) {
1902: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
1903: $env{'user.domain'}.'___&&&___'.$title;
1.491 raeburn 1904: }
1.533 raeburn 1905: }
1.491 raeburn 1906:
1907: # For uploaded files (excluding pages/sequences) path in copied file is changed
1908: # if paste is from Main to Supplemental (or vice versa), or if pasting between
1909: # courses.
1910:
1.538 raeburn 1911: unless ($is_map{$suffix}) {
1912: my $newidx;
1.492 raeburn 1913: # Now insert the URL at the bottom
1.538 raeburn 1914: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
1915: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
1916: my $relpath = $1;
1917: if ($relpath ne '') {
1918: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
1919: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
1920: my $newprefix = $newloc;
1921: if ($newloc eq 'default') {
1922: $newprefix = 'docs';
1923: }
1924: if ($newdocsdir eq '') {
1925: $newdocsdir = 'default';
1926: }
1927: if (($prefixchg{$suffix}) ||
1928: ($srcdom{$suffix} ne $coursedom) ||
1929: ($srcnum{$suffix} ne $coursenum) ||
1930: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
1931: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
1932: $url =
1933: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
1934: &Apache::lonnet::getfile($oldurl));
1935: if ($url eq '/adm/notfound.html') {
1936: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
1937: next;
1938: } else {
1939: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
1940: $newsubpath =~ s{/+$}{/};
1941: $docmoves{$oldurl} = $newsubpath;
1942: }
1.491 raeburn 1943: }
1944: }
1.597 raeburn 1945: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
1946: my $template = $1;
1947: if ($newidx) {
1948: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
1949: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
1950: }
1.491 raeburn 1951: }
1.538 raeburn 1952: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
1953: ':'.$ext.':normal:res';
1954: push(@LONCAPA::map::order,$newidx);
1955: # Store the result
1956: my ($errtext,$fatal) =
1957: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1958: if ($fatal) {
1959: $save_err .= $errtext;
1960: $allresult = 'fail';
1961: }
1.488 raeburn 1962: }
1.538 raeburn 1963:
1.597 raeburn 1964: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
1965: # resourcedata for simpleproblems copied from another course
1.538 raeburn 1966: unless ($allresult eq 'fail') {
1967: my %updated = (
1968: rewrites => \%rewrites,
1969: zombies => \%zombies,
1970: removefrommap => \%removefrommap,
1971: removeparam => \%removeparam,
1972: dbcopies => \%dbcopies,
1.597 raeburn 1973: resdatacopy => \%resdatacopy,
1.538 raeburn 1974: retitles => \%retitles,
1975: );
1976: my %info = (
1977: newsubdir => \%newsubdir,
1978: params => \%params,
1979: );
1980: if ($prefixchg{$suffix}) {
1981: $info{'before'} = $before{$prefixchg{$suffix}};
1982: $info{'after'} = $after{$prefixchg{$suffix}};
1983: }
1984: my %moves = (
1985: copies => \%copies,
1986: docmoves => \%docmoves,
1987: mapmoves => \%mapmoves,
1988: );
1989: (my $result,$msgs{$suffix},my $lockerror) =
1990: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
1991: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
1992: $url,'paste');
1993: $lockerrors .= $lockerror;
1994: if ($result eq 'ok') {
1995: if ($is_map{$suffix}) {
1996: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1997: $folder.'.'.$container);
1998: if ($fatal) {
1999: $allresult = 'failread';
2000: } else {
2001: if ($#LONCAPA::map::order<1) {
2002: my $idx=&LONCAPA::map::getresidx();
2003: if ($idx<=0) { $idx=1; }
2004: $LONCAPA::map::order[0]=$idx;
2005: $LONCAPA::map::resources[$idx]='';
2006: }
2007: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2008: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2009: ':'.$ext.':normal:res';
2010: push(@LONCAPA::map::order,$newidx);
1.492 raeburn 2011:
2012: # Store the result
1.538 raeburn 2013: my ($errtext,$fatal) =
2014: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2015: if ($fatal) {
2016: $save_err .= $errtext;
2017: $allresult = 'failstore';
2018: }
2019: }
2020: }
2021: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2022: push(@toclear,$suffix);
2023: }
2024: }
1.492 raeburn 2025: }
2026: }
1.538 raeburn 2027: &clear_from_buffer(\@toclear,\@currpaste);
2028: my $msgsarray;
2029: foreach my $suffix (keys(%msgs)) {
2030: if (ref($msgs{$suffix}) eq 'ARRAY') {
2031: $msgsarray .= join(',',@{$msgs{$suffix}});
2032: }
2033: }
2034: return ($allresult,$save_err,$msgsarray,$lockerrors);
2035: }
1.533 raeburn 2036:
1.538 raeburn 2037: sub do_buffer_empty {
2038: my @currpaste = split(/,/,$env{'docs.markedcopies'});
2039: if (@currpaste == 0) {
2040: return &mt('Clipboard is already empty');
2041: }
2042: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
2043: if (@toclear == 0) {
2044: return &mt('Nothing selected to clear from clipboard');
2045: }
2046: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
2047: if ($numdel) {
2048: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
2049: } else {
2050: return &mt('Clipboard unchanged');
1.492 raeburn 2051: }
1.538 raeburn 2052: return;
2053: }
2054:
2055: sub clear_from_buffer {
2056: my ($toclear,$currpaste) = @_;
2057: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
2058: my %pastebuffer;
2059: map { $pastebuffer{$_} = 1; } @{$currpaste};
2060: my $numdel = 0;
2061: foreach my $suffix (@{$toclear}) {
2062: next if ($suffix =~ /\D/);
2063: next unless (exists($pastebuffer{$suffix}));
2064: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
2065: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
2066: delete($pastebuffer{$suffix});
2067: $numdel ++;
2068: }
2069: }
2070: my $newbuffer = join(',',sort(keys(%pastebuffer)));
2071: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
2072: return $numdel;
1.492 raeburn 2073: }
2074:
2075: sub get_newmap_url {
2076: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
2077: $titleref,$allmaps,$newurls) = @_;
2078: my $newurl;
2079: if ($url=~ m{^/uploaded/}) {
2080: $$titleref=&mt('Copy of').' '.$$titleref;
2081: }
2082: my $now = time;
2083: my $suffix=$$.int(rand(100)).$now;
2084: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
2085: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
2086: my $path = $1;
2087: my $prefix = $2;
2088: my $ancestor = $3;
2089: if (length($ancestor) > 10) {
2090: $ancestor = substr($ancestor,-10,10);
2091: }
2092: my $newid;
2093: if ($prefixchg) {
2094: if ($folder =~ /^supplemental/) {
2095: $prefix =~ s/^default/supplemental/;
2096: } else {
2097: $prefix =~ s/^supplemental/default/;
2098: }
2099: }
2100: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2101: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2102: } else {
2103: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
2104: }
2105: my $counter = 0;
2106: my $is_unique = &uniqueness_check($newurl);
2107: if ($folder =~ /^default/) {
2108: if ($allmaps->{$newurl}) {
2109: $is_unique = 0;
2110: }
2111: }
2112: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
2113: $counter ++;
2114: $suffix ++;
2115: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2116: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2117: } else {
2118: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
2119: }
2120: $is_unique = &uniqueness_check($newurl);
2121: }
2122: if ($is_unique) {
2123: $newurls->{$newurl} = 1;
2124: } else {
2125: if ($url=~/\.page$/) {
2126: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
2127: } else {
2128: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
2129: }
2130: }
1.329 droeschl 2131: }
1.492 raeburn 2132: return ($newurl);
1.329 droeschl 2133: }
2134:
1.488 raeburn 2135: sub dbcopy {
1.533 raeburn 2136: my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_;
2137: my ($url,$result,$errtext);
2138: if (ref($dbref) eq 'HASH') {
1.596 raeburn 2139: $url = $dbref->{'src'};
1.627 raeburn 2140: if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.533 raeburn 2141: my $prefix = $1;
1.627 raeburn 2142: if ($prefix eq 'ext.tool') {
2143: $prefix = 'exttool';
2144: }
1.533 raeburn 2145: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2146: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2147: my $db_name;
2148: my $marker = (split(m{/},$url))[4];
2149: $marker=~s/\D//g;
2150: if ($dbref->{'src'} =~ m{/smppg$}) {
2151: $db_name =
2152: &Apache::lonsimplepage::get_db_name($url,$marker,
2153: $dbref->{'cdom'},
2154: $dbref->{'cnum'});
1.627 raeburn 2155: } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
2156: $db_name = 'exttool_'.$marker;
1.533 raeburn 2157: } else {
2158: $db_name = 'bulletinpage_'.$marker;
2159: }
2160: my ($suffix,$freedlock,$error) =
2161: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
2162: $coursedom,$coursenum,
2163: 'concat');
2164: if (!$suffix) {
2165: if ($prefix eq 'smppg') {
2166: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
2167: } else {
1.565 bisitz 2168: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.533 raeburn 2169: }
2170: if ($error) {
2171: $errtext .= '<br />'.$error;
2172: }
2173: } else {
2174: #need to copy the db contents to a new one.
2175: my %contents=&Apache::lonnet::dump($db_name,
2176: $dbref->{'cdom'},
2177: $dbref->{'cnum'});
2178: if (exists($contents{'uploaded.photourl'})) {
2179: my $photo = $contents{'uploaded.photourl'};
2180: my ($subdir,$fname) =
2181: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
1.596 raeburn 2182: my $newphoto;
1.533 raeburn 2183: if ($fname ne '') {
2184: my $content = &Apache::lonnet::getfile($photo);
2185: unless ($content eq '-1') {
2186: $env{'form.'.$suffix.'.photourl'} = $content;
2187: $newphoto =
2188: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
2189: delete($env{'form.'.$suffix.'.photourl'});
2190: }
2191: }
2192: if ($newphoto =~ m{^/uploaded/}) {
2193: $contents{'uploaded.photourl'} = $newphoto;
2194: }
2195: }
2196: $db_name =~ s{_\d*$ }{_$suffix}x;
2197: $result=&Apache::lonnet::put($db_name,\%contents,
2198: $coursedom,$coursenum);
2199: if ($result eq 'ok') {
1.627 raeburn 2200: $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
1.533 raeburn 2201: }
2202: }
2203: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
1.559 raeburn 2204: $lockerrorsref->{$prefix} =
1.533 raeburn 2205: '<div class="LC_error">'.
2206: &mt('There was a problem removing a lockfile.');
2207: if ($prefix eq 'smppg') {
1.560 raeburn 2208: $lockerrorsref->{$prefix} .=
1.559 raeburn 2209: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.627 raeburn 2210: } elsif ($prefix eq 'exttool') {
2211: $lockerrorsref->{$prefix} .=
2212: ' '.&mt('This will prevent addition of more external tools to this course.');
1.533 raeburn 2213: } else {
1.565 bisitz 2214: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 2215: }
1.560 raeburn 2216: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
2217: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
2218: '</div>';
1.533 raeburn 2219: }
2220: }
2221: } elsif ($url =~ m{/syllabus$}) {
2222: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2223: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2224: if (($dbref->{'cdom'} ne $coursedom) ||
2225: ($dbref->{'cnum'} ne $coursenum)) {
2226: my %contents=&Apache::lonnet::dump('syllabus',
2227: $dbref->{'cdom'},
2228: $dbref->{'cnum'});
2229: $result=&Apache::lonnet::put('syllabus',\%contents,
2230: $coursedom,$coursenum);
2231: }
2232: }
1.488 raeburn 2233: }
2234: }
1.533 raeburn 2235: return ($url,$result,$errtext);
1.488 raeburn 2236: }
2237:
1.597 raeburn 2238: sub copy_templated_files {
2239: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
2240: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
2241: my $srccontainer = 'sequence';
2242: if ($srcwaspage) {
2243: $srccontainer = 'page';
2244: }
2245: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
2246: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
2247: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
2248: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
2249: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
2250: $template.'.problem';
2251: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
2252: if ($template eq 'simpleproblem') {
2253: $srcprefix .= '.0.';
2254: my $weightprefix = $newprefix;
2255: $newprefix .= '.0.';
2256: my @simpleprobqtypes = qw(radio option string essay numerical);
2257: my $qtype=$srcparms{$srcprefix.'questiontype'};
2258: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
2259: my %newdata;
2260: foreach my $type (@simpleprobqtypes) {
2261: if ($type eq $qtype) {
2262: $newdata{"$weightprefix.$type.weight"}=1;
2263: } else {
2264: $newdata{"$weightprefix.$type.weight"}=0;
2265: }
2266: }
2267: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
2268: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
2269: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
2270: if ($qtype eq 'numerical') {
2271: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
2272: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
2273: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
2274: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
2275: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2276: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2277: unless (defined($maxfoils)) { $maxfoils=10; }
2278: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2279: if ($maxfoils<=0) { $maxfoils=10; }
2280: my $randomize=$srcparms{$srcprefix.'randomize'};
2281: unless (defined($randomize)) { $randomize='yes'; }
2282: unless ($randomize eq 'no') { $randomize='yes'; }
2283: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2284: $newdata{$newprefix.'randomize'} = $randomize;
2285: if ($qtype eq 'option') {
2286: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2287: }
2288: for (my $i=1; $i<=10; $i++) {
2289: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2290: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2291: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2292: }
2293:
2294: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2295: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2296: unless (defined($maxfoils)) { $maxfoils=10; }
2297: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2298: if ($maxfoils<=0) { $maxfoils=10; }
2299: my $randomize=$srcparms{$srcprefix.'randomize'};
2300: unless (defined($randomize)) { $randomize='yes'; }
2301: unless ($randomize eq 'no') { $randomize='yes'; }
2302: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2303: $newdata{$newprefix.'randomize'} = $randomize;
2304: if ($qtype eq 'option') {
2305: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2306: }
2307: for (my $i=1; $i<=10; $i++) {
2308: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2309: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2310: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2311: }
2312: } elsif ($qtype eq 'string') {
2313: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
2314: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
2315: }
2316: if (keys(%newdata)) {
2317: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
2318: $coursenum);
2319: if ($putres eq 'ok') {
2320: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
2321: }
2322: }
2323: }
2324: }
2325: }
2326:
1.329 droeschl 2327: sub uniqueness_check {
2328: my ($newurl) = @_;
2329: my $unique = 1;
2330: foreach my $res (@LONCAPA::map::order) {
2331: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2332: $url=&LONCAPA::map::qtescape($url);
2333: if ($newurl eq $url) {
2334: $unique = 0;
1.344 bisitz 2335: last;
1.329 droeschl 2336: }
2337: }
2338: return $unique;
2339: }
2340:
1.488 raeburn 2341: sub contained_map_check {
1.627 raeburn 2342: my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
2343: $hierarchy,$titles,$allmaps) = @_;
1.488 raeburn 2344: my $content = &Apache::lonnet::getfile($url);
2345: unless ($content eq '-1') {
2346: my $parser = HTML::TokeParser->new(\$content);
2347: $parser->attr_encoded(1);
2348: while (my $token = $parser->get_token) {
2349: next if ($token->[0] ne 'S');
2350: if ($token->[1] eq 'resource') {
2351: next if ($token->[2]->{'type'} eq 'zombie');
2352: my $ressrc = $token->[2]->{'src'};
1.627 raeburn 2353: if ($ressrc =~ m{^/adm/($match_domain)/$match_courseid/\d+/ext\.tool$}) {
2354: my $srcdom = $1;
2355: unless ($srcdom eq $coursedom) {
2356: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2357: next;
2358: }
2359: } elsif ($folder =~ /^supplemental/) {
1.488 raeburn 2360: unless (&supp_pasteable($ressrc)) {
1.492 raeburn 2361: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.488 raeburn 2362: next;
2363: }
2364: }
1.492 raeburn 2365: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
2366: if ($1 eq 'uploaded') {
2367: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
2368: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
1.488 raeburn 2369: } else {
1.492 raeburn 2370: if ($allmaps->{$ressrc}) {
1.529 raeburn 2371: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.492 raeburn 2372: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
2373: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2374: } else {
2375: $addedmaps->{$ressrc} = [$url];
2376: }
1.488 raeburn 2377: }
1.627 raeburn 2378: &contained_map_check($ressrc,$folder,$coursenum,$coursedom,$removefrommap,
2379: $removeparam,$addedmaps,$hierarchy,$titles,$allmaps);
1.488 raeburn 2380: }
1.492 raeburn 2381: } elsif ($token->[1] eq 'param') {
1.488 raeburn 2382: if ($folder =~ /^supplemental/) {
1.492 raeburn 2383: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
2384: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
2385: } else {
2386: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
2387: }
1.488 raeburn 2388: }
2389: }
2390: }
2391: }
2392: return;
2393: }
2394:
2395: sub url_paste_fixups {
1.533 raeburn 2396: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
2397: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.597 raeburn 2398: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.491 raeburn 2399: my $checktitle;
2400: if (($prefixchg) &&
1.492 raeburn 2401: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
1.491 raeburn 2402: $checktitle = 1;
2403: }
1.492 raeburn 2404: my $skip;
2405: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
2406: my $mapid = $1.$2;
2407: if ($tomove->{$mapid}) {
2408: $skip = 1;
2409: }
2410: }
1.491 raeburn 2411: my $file = &Apache::lonnet::getfile($oldurl);
1.488 raeburn 2412: return if ($file eq '-1');
2413: my $parser = HTML::TokeParser->new(\$file);
2414: $parser->attr_encoded(1);
1.491 raeburn 2415: my $changed = 0;
1.488 raeburn 2416: while (my $token = $parser->get_token) {
2417: next if ($token->[0] ne 'S');
2418: if ($token->[1] eq 'resource') {
2419: my $ressrc = $token->[2]->{'src'};
2420: next if ($ressrc eq '');
1.491 raeburn 2421: my $id = $token->[2]->{'id'};
1.492 raeburn 2422: my $title = $token->[2]->{'title'};
1.491 raeburn 2423: if ($checktitle) {
2424: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.532 raeburn 2425: $retitles->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2426: }
2427: }
1.488 raeburn 2428: next if ($token->[2]->{'type'} eq 'external');
2429: if ($token->[2]->{'type'} eq 'zombie') {
1.492 raeburn 2430: next if ($skip);
1.532 raeburn 2431: $zombies->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2432: $changed = 1;
2433: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 2434: my $srcdom = $1;
2435: my $srcnum = $2;
1.488 raeburn 2436: my $rem = $3;
1.492 raeburn 2437: my $newurl;
2438: my $mapname;
2439: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
2440: my $prefix = $1;
2441: $mapname = $prefix.$2;
2442: if ($tomove->{$mapname}) {
1.533 raeburn 2443: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
2444: $srcdom,$srcnum,$allmaps,$rewrites,
2445: $retitles,$copies,$dbcopies,$zombies,
2446: $params,$mapmoves,$mapchanges,$tomove,
1.597 raeburn 2447: $newsubdir,$newurls,$resdatacopy);
1.492 raeburn 2448: next;
2449: } else {
2450: ($newurl,my $error) =
2451: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
2452: $srcdom,$srcnum,\$title,$allmaps,$newurls);
2453: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
2454: $newsubdir->{$ressrc} = $1;
2455: }
2456: if ($error) {
2457: next;
2458: }
2459: }
2460: }
2461: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
2462: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
2463:
1.488 raeburn 2464: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.532 raeburn 2465: $rewrites->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2466: $mapchanges->{$ressrc} = 1;
1.533 raeburn 2467: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
2468: $cnum,$srcdom,$srcnum,$allmaps,
2469: $rewrites,$retitles,$copies,$dbcopies,
2470: $zombies,$params,$mapmoves,$mapchanges,
1.597 raeburn 2471: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.491 raeburn 2472: $mapmoves->{$ressrc} = 1;
2473: }
2474: $changed = 1;
1.488 raeburn 2475: } else {
1.532 raeburn 2476: $rewrites->{$oldurl}{$id} = $ressrc;
1.488 raeburn 2477: $copies->{$oldurl}{$ressrc} = $id;
1.491 raeburn 2478: $changed = 1;
1.488 raeburn 2479: }
2480: }
1.533 raeburn 2481: } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/.+$}) {
2482: next if ($skip);
1.492 raeburn 2483: my $srcdom = $1;
2484: my $srcnum = $2;
2485: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.532 raeburn 2486: $rewrites->{$oldurl}{$id} = $ressrc;
1.533 raeburn 2487: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2488: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2489: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2490: $changed = 1;
2491: }
2492: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
2493: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
2494: ($env{'form.docs.markedcopy_options'} ne 'move')) {
2495: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2496: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
2497: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.491 raeburn 2498: $changed = 1;
1.488 raeburn 2499: }
1.597 raeburn 2500: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
2501: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
2502: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
2503: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
2504: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
2505: }
1.488 raeburn 2506: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 2507: next if ($skip);
2508: my $srcdom = $1;
2509: my $srcnum = $2;
2510: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.533 raeburn 2511: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2512: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2513: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.491 raeburn 2514: $changed = 1;
1.488 raeburn 2515: }
2516: }
2517: } elsif ($token->[1] eq 'param') {
1.492 raeburn 2518: next if ($skip);
1.488 raeburn 2519: my $to = $token->[2]->{'to'};
2520: if ($to ne '') {
2521: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
1.492 raeburn 2522: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
1.488 raeburn 2523: } else {
2524: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
2525: }
2526: }
2527: }
2528: }
1.491 raeburn 2529: return $changed;
1.488 raeburn 2530: }
2531:
2532: sub apply_fixups {
1.529 raeburn 2533: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
2534: $oldurl,$url,$caller) = @_;
2535: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.533 raeburn 2536: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.597 raeburn 2537: %resdatacopy,%lockerrors,$lockmsg);
1.529 raeburn 2538: if (ref($updated) eq 'HASH') {
2539: if (ref($updated->{'rewrites'}) eq 'HASH') {
2540: %rewrites = %{$updated->{'rewrites'}};
2541: }
2542: if (ref($updated->{'zombies'}) eq 'HASH') {
2543: %zombies = %{$updated->{'zombies'}};
2544: }
2545: if (ref($updated->{'removefrommap'}) eq 'HASH') {
2546: %removefrommap = %{$updated->{'removefrommap'}};
2547: }
2548: if (ref($updated->{'removeparam'}) eq 'HASH') {
2549: %removeparam = %{$updated->{'removeparam'}};
2550: }
2551: if (ref($updated->{'dbcopies'}) eq 'HASH') {
2552: %dbcopies = %{$updated->{'dbcopies'}};
2553: }
2554: if (ref($updated->{'retitles'}) eq 'HASH') {
2555: %retitles = %{$updated->{'retitles'}};
2556: }
1.597 raeburn 2557: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
2558: %resdatacopy = %{$updated->{'resdatacopy'}};
2559: }
1.529 raeburn 2560: }
2561: if (ref($info) eq 'HASH') {
2562: if (ref($info->{'newsubdir'}) eq 'HASH') {
2563: %newsubdir = %{$info->{'newsubdir'}};
2564: }
2565: if (ref($info->{'params'}) eq 'HASH') {
2566: %params = %{$info->{'params'}};
2567: }
2568: if (ref($info->{'before'}) eq 'HASH') {
2569: %before = %{$info->{'before'}};
2570: }
2571: if (ref($info->{'after'}) eq 'HASH') {
2572: %after = %{$info->{'after'}};
2573: }
2574: }
2575: if (ref($moves) eq 'HASH') {
2576: if (ref($moves->{'copies'}) eq 'HASH') {
2577: %copies = %{$moves->{'copies'}};
2578: }
2579: if (ref($moves->{'docmoves'}) eq 'HASH') {
2580: %docmoves = %{$moves->{'docmoves'}};
2581: }
2582: if (ref($moves->{'mapmoves'}) eq 'HASH') {
2583: %mapmoves = %{$moves->{'mapmoves'}};
2584: }
2585: }
2586: foreach my $key (keys(%copies),keys(%docmoves)) {
1.491 raeburn 2587: my @allcopies;
1.529 raeburn 2588: if (exists($copies{$key})) {
2589: if (ref($copies{$key}) eq 'HASH') {
2590: my %added;
2591: foreach my $innerkey (keys(%{$copies{$key}})) {
2592: if (($innerkey ne '') && (!$added{$innerkey})) {
2593: push(@allcopies,$innerkey);
2594: $added{$innerkey} = 1;
2595: }
1.491 raeburn 2596: }
1.529 raeburn 2597: undef(%added);
1.491 raeburn 2598: }
2599: }
2600: if ($key eq $oldurl) {
1.529 raeburn 2601: if ((exists($docmoves{$key}))) {
1.532 raeburn 2602: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.491 raeburn 2603: push(@allcopies,$oldurl);
2604: }
2605: }
2606: }
2607: if (@allcopies > 0) {
2608: foreach my $item (@allcopies) {
1.492 raeburn 2609: my ($relpath,$oldsubdir,$fname) =
2610: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
1.491 raeburn 2611: if ($fname ne '') {
2612: my $content = &Apache::lonnet::getfile($item);
2613: unless ($content eq '-1') {
2614: my $storefn;
1.529 raeburn 2615: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
2616: $storefn = $docmoves{$key};
1.491 raeburn 2617: } else {
2618: $storefn = $relpath;
2619: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2620: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
2621: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.491 raeburn 2622: }
1.529 raeburn 2623: if ($newsubdir{$key}) {
1.532 raeburn 2624: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.491 raeburn 2625: }
2626: }
2627: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
2628: my $copyurl =
2629: &Apache::lonclonecourse::writefile($env{'request.course.id'},
2630: $storefn.$fname,$content);
2631: if ($copyurl eq '/adm/notfound.html') {
1.529 raeburn 2632: if (exists($docmoves{$oldurl})) {
1.491 raeburn 2633: return &mt('Paste failed: an error occurred copying the file.');
2634: } elsif (ref($errors) eq 'HASH') {
2635: $errors->{$item} = 1;
1.489 raeburn 2636: }
2637: }
1.488 raeburn 2638: }
2639: }
1.491 raeburn 2640: }
2641: }
2642: }
1.529 raeburn 2643: foreach my $key (keys(%mapmoves)) {
1.491 raeburn 2644: my $storefn=$key;
2645: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2646: if ($prefixchg && $before{'map'} && $after{'map'}) {
2647: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 2648: }
1.529 raeburn 2649: if ($newsubdir{$key}) {
2650: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 2651: }
1.491 raeburn 2652: my $mapcontent = &Apache::lonnet::getfile($key);
2653: if ($mapcontent eq '-1') {
2654: if (ref($errors) eq 'HASH') {
2655: $errors->{$key} = 1;
2656: }
2657: } else {
2658: my $newmap =
2659: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
2660: $mapcontent);
2661: if ($newmap eq '/adm/notfound.html') {
2662: if (ref($errors) eq 'HASH') {
2663: $errors->{$key} = 1;
1.489 raeburn 2664: }
1.488 raeburn 2665: }
2666: }
2667: }
1.491 raeburn 2668: my %updates;
2669: if ($is_map) {
1.529 raeburn 2670: if (ref($updated) eq 'HASH') {
2671: foreach my $type (keys(%{$updated})) {
2672: if (ref($updated->{$type}) eq 'HASH') {
2673: foreach my $key (keys(%{$updated->{$type}})) {
2674: $updates{$key} = 1;
2675: }
2676: }
2677: }
1.491 raeburn 2678: }
2679: foreach my $key (keys(%updates)) {
1.492 raeburn 2680: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.529 raeburn 2681: if (ref($rewrites{$key}) eq 'HASH') {
2682: %torewrite = %{$rewrites{$key}};
1.491 raeburn 2683: }
1.529 raeburn 2684: if (ref($retitles{$key}) eq 'HASH') {
2685: %toretitle = %{$retitles{$key}};
1.491 raeburn 2686: }
1.529 raeburn 2687: if (ref($removefrommap{$key}) eq 'HASH') {
2688: %toremove = %{$removefrommap{$key}};
1.491 raeburn 2689: }
1.529 raeburn 2690: if (ref($removeparam{$key}) eq 'HASH') {
2691: %remparam = %{$removeparam{$key}};
1.492 raeburn 2692: }
1.529 raeburn 2693: if (ref($zombies{$key}) eq 'HASH') {
2694: %zombie = %{$zombies{$key}};
1.491 raeburn 2695: }
1.529 raeburn 2696: if (ref($dbcopies{$key}) eq 'HASH') {
1.533 raeburn 2697: foreach my $idx (keys(%{$dbcopies{$key}})) {
2698: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
2699: my ($newurl,$result,$errtext) =
2700: &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors);
2701: if ($result eq 'ok') {
2702: $newdb{$idx} = $newurl;
2703: } elsif (ref($errors) eq 'HASH') {
2704: $errors->{$key} = 1;
2705: }
2706: push(@msgs,$errtext);
2707: }
1.491 raeburn 2708: }
2709: }
1.597 raeburn 2710: if (ref($resdatacopy{$key}) eq 'HASH') {
2711: if ($newsubdir{$key}) {
2712:
2713: }
2714: foreach my $idx (keys(%{$resdatacopy{$key}})) {
2715: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
2716: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
2717: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
2718: my $template = $1;
2719: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
2720: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
2721: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
2722: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
2723: my ($newmapname) = ($key =~ m{/([^/]+)$});
2724: my ($srcfolder,$srccontainer) = split(/\./,$newmapname);
2725: my $srcmapinfo = $srcfolder.':'.$idx;
2726: if ($srccontainer eq 'page') {
2727: $srcmapinfo .= ':1';
2728: }
2729: if ($newsubdir{$key}) {
2730: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
2731: }
2732: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
2733: $cnum,$template,$idx,$newmapname);
2734: }
2735: }
2736: }
2737: }
2738: }
1.529 raeburn 2739: if (ref($params{$key}) eq 'HASH') {
2740: %currparam = %{$params{$key}};
1.492 raeburn 2741: }
2742: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
2743: if ($fatal) {
1.533 raeburn 2744: return ($errtext);
1.492 raeburn 2745: }
2746: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
2747: if (defined($LONCAPA::map::zombies[$i])) {
2748: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.532 raeburn 2749: if ($zombie{$i} eq $src) {
1.492 raeburn 2750: undef($LONCAPA::map::zombies[$i]);
2751: }
2752: }
2753: }
1.529 raeburn 2754: for (my $i=0; $i<@LONCAPA::map::order; $i++) {
2755: my $idx = $LONCAPA::map::order[$i];
2756: if (defined($LONCAPA::map::resources[$idx])) {
1.492 raeburn 2757: my $changed;
1.529 raeburn 2758: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.538 raeburn 2759: if ((exists($toremove{$idx})) &&
2760: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.492 raeburn 2761: splice(@LONCAPA::map::order,$i,1);
1.529 raeburn 2762: if (ref($currparam{$idx}) eq 'ARRAY') {
2763: foreach my $name (@{$currparam{$idx}}) {
2764: &LONCAPA::map::delparameter($idx,'parameter_'.$name);
1.492 raeburn 2765: }
2766: }
2767: next;
2768: }
2769: my $origsrc = $src;
1.532 raeburn 2770: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.492 raeburn 2771: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
2772: $changed = 1;
1.491 raeburn 2773: }
1.492 raeburn 2774: }
1.532 raeburn 2775: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.492 raeburn 2776: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
2777: if ($origsrc =~ m{^/uploaded/}) {
1.529 raeburn 2778: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.492 raeburn 2779: if ($src =~ /\.(page|sequence)$/) {
1.529 raeburn 2780: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.492 raeburn 2781: } else {
1.529 raeburn 2782: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.488 raeburn 2783: }
1.491 raeburn 2784: }
1.532 raeburn 2785: if ($origsrc =~ /\.(page|sequence)$/) {
2786: if ($newsubdir{$origsrc}) {
1.529 raeburn 2787: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.491 raeburn 2788: }
1.532 raeburn 2789: } elsif ($newsubdir{$key}) {
2790: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.488 raeburn 2791: }
2792: }
1.492 raeburn 2793: $changed = 1;
1.533 raeburn 2794: } elsif ($newdb{$idx} ne '') {
2795: $src = $newdb{$idx};
1.492 raeburn 2796: $changed = 1;
2797: }
2798: if ($changed) {
1.538 raeburn 2799: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.492 raeburn 2800: }
2801: }
2802: }
2803: foreach my $idx (keys(%remparam)) {
2804: if (ref($remparam{$idx}) eq 'ARRAY') {
2805: foreach my $name (@{$remparam{$idx}}) {
2806: &LONCAPA::map::delparameter($idx,'parameter_'.$name);
1.491 raeburn 2807: }
2808: }
2809: }
1.533 raeburn 2810: if (values(%lockerrors) > 0) {
2811: $lockmsg = join('<br />',values(%lockerrors));
2812: }
1.491 raeburn 2813: my $storefn;
2814: if ($key eq $oldurl) {
2815: $storefn = $url;
2816: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
2817: } else {
2818: $storefn = $key;
2819: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2820: if ($prefixchg && $before{'map'} && $after{'map'}) {
2821: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 2822: }
1.529 raeburn 2823: if ($newsubdir{$key}) {
2824: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 2825: }
1.491 raeburn 2826: }
1.492 raeburn 2827: my $report;
2828: if ($folder !~ /^supplemental/) {
2829: $report = 1;
2830: }
1.527 raeburn 2831: (my $outtext,$errtext) =
1.492 raeburn 2832: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
2833: if ($errtext) {
1.529 raeburn 2834: if ($caller eq 'paste') {
1.533 raeburn 2835: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.529 raeburn 2836: }
1.491 raeburn 2837: }
2838: }
2839: }
1.533 raeburn 2840: return ('ok',\@msgs,$lockmsg);
1.491 raeburn 2841: }
2842:
2843: sub copy_dependencies {
2844: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
2845: my $content;
2846: if (ref($contentref)) {
2847: $content = $$contentref;
2848: } else {
2849: $content = &Apache::lonnet::getfile($item);
2850: }
2851: unless ($content eq '-1') {
2852: my $mm = new File::MMagic;
2853: my $mimetype = $mm->checktype_contents($content);
2854: if ($mimetype eq 'text/html') {
2855: my (%allfiles,%codebase,$state);
2856: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
2857: if ($res eq 'ok') {
2858: my ($numexisting,$numpathchanges,$existing);
2859: (undef,$numexisting,$numpathchanges,$existing) =
2860: &Apache::loncommon::ask_for_embedded_content(
2861: '/adm/coursedocs',$state,\%allfiles,\%codebase,
2862: {'error_on_invalid_names' => 1,
2863: 'ignore_remote_references' => 1,
2864: 'docs_url' => $item,
2865: 'context' => 'paste'});
2866: if ($numexisting > 0) {
2867: if (ref($existing) eq 'HASH') {
2868: foreach my $dep (keys(%{$existing})) {
2869: my $depfile = $dep;
2870: unless ($depfile =~ m{^\Q$relpath\E}) {
2871: $depfile = $relpath.$dep;
2872: }
2873: my $depcontent = &Apache::lonnet::getfile($depfile);
2874: unless ($depcontent eq '-1') {
2875: my $storedep = $dep;
2876: $storedep =~ s{^\Q$relpath\E}{};
2877: my $dep_url =
2878: &Apache::lonclonecourse::writefile(
2879: $env{'request.course.id'},
2880: $storefn.$storedep,$depcontent);
2881: if ($dep_url eq '/adm/notfound.html') {
2882: if (ref($errors) eq 'HASH') {
2883: $errors->{$depfile} = 1;
2884: }
2885: } else {
2886: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
2887: }
2888: }
2889: }
1.488 raeburn 2890: }
2891: }
2892: }
2893: }
2894: }
2895: return;
2896: }
2897:
1.329 droeschl 2898: my %parameter_type = ( 'randompick' => 'int_pos',
2899: 'hiddenresource' => 'string_yesno',
2900: 'encrypturl' => 'string_yesno',
2901: 'randomorder' => 'string_yesno',);
2902: my $valid_parameters_re = join('|',keys(%parameter_type));
2903: # set parameters
2904: sub update_parameter {
1.537 raeburn 2905: if ($env{'form.changeparms'} eq 'all') {
2906: my (@allidx,@allmapidx,%allchecked,%currchecked);
2907: %allchecked = (
2908: 'hiddenresource' => {},
2909: 'encrypturl' => {},
2910: 'randompick' => {},
2911: 'randomorder' => {},
2912: );
2913: foreach my $which (keys(%allchecked)) {
2914: $env{'form.all'.$which} =~ s/,$//;
2915: if ($which eq 'randompick') {
2916: foreach my $item (split(/,/,$env{'form.all'.$which})) {
2917: my ($res,$value) = split(/:/,$item);
2918: if ($value =~ /^\d+$/) {
2919: $allchecked{$which}{$res} = $value;
2920: }
2921: }
2922: } else {
1.539 raeburn 2923: if ($env{'form.all'.$which}) {
2924: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
2925: }
1.537 raeburn 2926: }
2927: }
2928: my $haschanges = 0;
2929: foreach my $res (@LONCAPA::map::order) {
2930: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2931: $name=&LONCAPA::map::qtescape($name);
2932: $url=&LONCAPA::map::qtescape($url);
2933: next unless ($name && $url);
2934: my $is_map;
2935: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
2936: $is_map = 1;
2937: }
2938: foreach my $which (keys(%allchecked)) {
2939: if (($which eq 'randompick' || $which eq 'randomorder')) {
2940: next if (!$is_map);
2941: }
2942: my $oldvalue = 0;
2943: my $newvalue = 0;
2944: if ($allchecked{$which}{$res}) {
2945: $newvalue = $allchecked{$which}{$res};
2946: }
2947: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
2948: if ($which eq 'randompick') {
2949: if ($current =~ /^(\d+)$/) {
2950: $oldvalue = $1;
2951: }
2952: } else {
2953: if ($current =~ /^yes$/i) {
2954: $oldvalue = 1;
2955: }
2956: }
2957: if ($oldvalue ne $newvalue) {
2958: $haschanges = 1;
2959: if ($newvalue) {
2960: my $storeval = 'yes';
2961: if ($which eq 'randompick') {
2962: $storeval = $newvalue;
2963: }
2964: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
2965: $storeval,
2966: $parameter_type{$which});
2967: &remember_parms($res,$which,'set',$storeval);
2968: } elsif ($oldvalue) {
2969: &LONCAPA::map::delparameter($res,'parameter_'.$which);
2970: &remember_parms($res,$which,'del');
2971: }
2972: }
2973: }
2974: }
2975: return $haschanges;
2976: } else {
1.588 raeburn 2977: my $haschanges = 0;
2978: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.329 droeschl 2979:
1.537 raeburn 2980: my $which = $env{'form.changeparms'};
2981: my $idx = $env{'form.setparms'};
1.588 raeburn 2982: my $oldvalue = 0;
2983: my $newvalue = 0;
2984: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
2985: if ($which eq 'randompick') {
2986: if ($current =~ /^(\d+)$/) {
2987: $oldvalue = $1;
2988: }
2989: } elsif ($current =~ /^yes$/i) {
2990: $oldvalue = 1;
2991: }
1.537 raeburn 2992: if ($env{'form.'.$which.'_'.$idx}) {
1.588 raeburn 2993: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
2994: : 1;
2995: }
2996: if ($oldvalue ne $newvalue) {
2997: $haschanges = 1;
2998: if ($newvalue) {
2999: my $storeval = 'yes';
3000: if ($which eq 'randompick') {
3001: $storeval = $newvalue;
3002: }
3003: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
3004: $parameter_type{$which});
3005: &remember_parms($idx,$which,'set',$storeval);
3006: } else {
3007: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
3008: &remember_parms($idx,$which,'del');
3009: }
1.537 raeburn 3010: }
1.588 raeburn 3011: return $haschanges;
1.329 droeschl 3012: }
3013: }
3014:
3015: sub handle_edit_cmd {
3016: my ($coursenum,$coursedom) =@_;
1.543 raeburn 3017: if ($env{'form.cmd'} eq '') {
3018: return 0;
3019: }
1.329 droeschl 3020: my ($cmd,$idx)=split('_',$env{'form.cmd'});
3021:
3022: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
3023: my ($title, $url, @rrest) = split(':', $ratstr);
3024:
1.538 raeburn 3025: if ($cmd eq 'remove') {
1.329 droeschl 3026: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 3027: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 3028: &Apache::lonnet::removeuploadedurl($url);
3029: } else {
3030: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3031: }
3032: splice(@LONCAPA::map::order, $idx, 1);
3033:
3034: } elsif ($cmd eq 'cut') {
3035: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3036: splice(@LONCAPA::map::order, $idx, 1);
3037:
1.344 bisitz 3038: } elsif ($cmd eq 'up'
1.329 droeschl 3039: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
3040: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
3041:
3042: } elsif ($cmd eq 'down'
3043: && defined($LONCAPA::map::order[$idx+1])) {
3044: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
3045:
3046: } elsif ($cmd eq 'rename') {
3047: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
3048: if ($comment=~/\S/) {
3049: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
3050: $comment.':'.join(':', $url, @rrest);
3051: }
3052: # Devalidate title cache
3053: my $renamed_url=&LONCAPA::map::qtescape($url);
3054: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.538 raeburn 3055:
1.329 droeschl 3056: } else {
3057: return 0;
3058: }
3059: return 1;
3060: }
3061:
3062: sub editor {
1.458 raeburn 3063: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.615 raeburn 3064: $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
1.622 raeburn 3065: $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.519 raeburn 3066: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
1.510 raeburn 3067: if ($allowed) {
1.519 raeburn 3068: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
3069: $is_random_order,$container) =
1.510 raeburn 3070: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
3071: $r->print($breadcrumbtrail);
1.519 raeburn 3072: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
3073: $container = 'page';
3074: } else {
3075: $container = 'sequence';
1.510 raeburn 3076: }
1.484 raeburn 3077:
1.525 raeburn 3078: my $jumpto;
3079:
3080: unless ($supplementalflag) {
1.546 raeburn 3081: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.525 raeburn 3082: }
1.484 raeburn 3083:
3084: unless ($allowed) {
3085: $randompick = -1;
3086: }
3087:
1.615 raeburn 3088: my ($errtext,$fatal);
3089: if (($folder eq '') && (!$supplementalflag)) {
3090: if (@LONCAPA::map::order) {
3091: undef(@LONCAPA::map::order);
3092: undef(@LONCAPA::map::resources);
3093: undef(@LONCAPA::map::resparms);
3094: undef(@LONCAPA::map::zombies);
3095: }
3096: $folder = 'default';
3097: $container = 'sequence';
3098: } else {
3099: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3100: $folder.'.'.$container);
3101: return $errtext if ($fatal);
3102: }
1.329 droeschl 3103:
3104: if ($#LONCAPA::map::order<1) {
3105: my $idx=&LONCAPA::map::getresidx();
3106: if ($idx<=0) { $idx=1; }
3107: $LONCAPA::map::order[0]=$idx;
3108: $LONCAPA::map::resources[$idx]='';
3109: }
1.364 bisitz 3110:
1.329 droeschl 3111: # ------------------------------------------------------------ Process commands
3112:
3113: # ---------------- if they are for this folder and user allowed to make changes
1.611 raeburn 3114: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 3115: # set parameters and change order
3116: &snapshotbefore();
3117:
3118: if (&update_parameter()) {
1.588 raeburn 3119: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 3120: return $errtext if ($fatal);
3121: }
3122:
3123: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
3124: # change order
3125: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
3126: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
3127:
3128: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
3129: return $errtext if ($fatal);
3130: }
1.364 bisitz 3131:
1.329 droeschl 3132: if ($env{'form.pastemarked'}) {
1.491 raeburn 3133: my %paste_errors;
1.533 raeburn 3134: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.492 raeburn 3135: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
3136: \%paste_errors);
1.541 raeburn 3137: if (ref($pastemsgarray) eq 'ARRAY') {
3138: if (@{$pastemsgarray} > 0) {
3139: $r->print('<p class="LC_info">'.
3140: join('<br />',@{$pastemsgarray}).
1.533 raeburn 3141: '</p>');
3142: }
1.541 raeburn 3143: }
3144: if ($lockerror) {
3145: $r->print('<p class="LC_error">'.
3146: $lockerror.
3147: '</p>');
3148: }
3149: if ($save_error ne '') {
3150: return $save_error;
3151: }
3152: if ($paste_res) {
3153: my %errortext = &Apache::lonlocal::texthash (
3154: fail => 'Storage of folder contents failed',
3155: failread => 'Reading folder contents failed',
3156: failstore => 'Storage of folder contents failed',
3157: );
3158: if ($errortext{$paste_res}) {
3159: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.492 raeburn 3160: }
1.329 droeschl 3161: }
1.491 raeburn 3162: if (keys(%paste_errors) > 0) {
1.538 raeburn 3163: $r->print('<p class="LC_warning">'."\n".
1.491 raeburn 3164: &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".
3165: '<ul>'."\n");
3166: foreach my $key (sort(keys(%paste_errors))) {
3167: $r->print('<li>'.$key.'</li>'."\n");
3168: }
3169: $r->print('</ul></p>'."\n");
3170: }
1.538 raeburn 3171: } elsif ($env{'form.clearmarked'}) {
3172: my $output = &do_buffer_empty();
3173: if ($output) {
3174: $r->print('<p class="LC_info">'.$output.'</p>');
3175: }
3176: }
1.329 droeschl 3177:
3178: $r->print($upload_output);
3179:
1.538 raeburn 3180: # Rename, cut, copy or remove a single resource
1.602 raeburn 3181: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.492 raeburn 3182: my $contentchg;
1.592 raeburn 3183: if ($env{'form.cmd'} =~ m{^(remove|cut)_}) {
1.492 raeburn 3184: $contentchg = 1;
3185: }
3186: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 3187: return $errtext if ($fatal);
3188: }
1.538 raeburn 3189:
3190: # Cut, copy and/or remove multiple resources
3191: if ($env{'form.multichange'}) {
3192: my %allchecked = (
3193: cut => {},
3194: remove => {},
3195: );
3196: my $needsupdate;
3197: foreach my $which (keys(%allchecked)) {
3198: $env{'form.multi'.$which} =~ s/,$//;
3199: if ($env{'form.multi'.$which}) {
3200: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
3201: if (ref($allchecked{$which}) eq 'HASH') {
3202: $needsupdate += scalar(keys(%{$allchecked{$which}}));
3203: }
3204: }
3205: }
3206: if ($needsupdate) {
3207: my $haschanges = 0;
3208: my %curr_groups = &Apache::longroup::coursegroups();
3209: my $total = scalar(@LONCAPA::map::order) - 1;
3210: for (my $i=$total; $i>=0; $i--) {
3211: my $res = $LONCAPA::map::order[$i];
3212: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3213: $name=&LONCAPA::map::qtescape($name);
3214: $url=&LONCAPA::map::qtescape($url);
1.586 droeschl 3215: next unless $url;
1.538 raeburn 3216: my %denied =
3217: &action_restrictions($coursenum,$coursedom,$url,
3218: $env{'form.folderpath'},\%curr_groups);
3219: foreach my $which (keys(%allchecked)) {
3220: next if ($denied{$which});
3221: next unless ($allchecked{$which}{$res});
3222: if ($which eq 'remove') {
3223: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3224: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3225: &Apache::lonnet::removeuploadedurl($url);
3226: } else {
3227: &LONCAPA::map::makezombie($res);
3228: }
3229: splice(@LONCAPA::map::order,$i,1);
3230: $haschanges ++;
3231: } elsif ($which eq 'cut') {
3232: &LONCAPA::map::makezombie($res);
3233: splice(@LONCAPA::map::order,$i,1);
3234: $haschanges ++;
3235: }
3236: }
3237: }
3238: if ($haschanges) {
3239: ($errtext,$fatal) =
3240: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3241: return $errtext if ($fatal);
3242: }
3243: }
3244: }
3245:
1.329 droeschl 3246: # Group import/search
3247: if ($env{'form.importdetail'}) {
3248: my @imports;
3249: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
3250: if (defined($item)) {
3251: my ($name,$url,$residx)=
1.533 raeburn 3252: map { &unescape($_); } split(/\=/,$item);
3253: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
3254: my ($suffix,$errortxt,$locknotfreed) =
3255: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.504 raeburn 3256: if ($locknotfreed) {
3257: $r->print($locknotfreed);
3258: }
3259: if ($suffix) {
3260: $url =~ s/_new\./_$suffix./;
3261: } else {
3262: return $errortxt;
3263: }
1.533 raeburn 3264: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
3265: my $type = $1;
3266: my ($suffix,$errortxt,$locknotfreed) =
3267: &new_timebased_suffix($coursedom,$coursenum,$type);
3268: if ($locknotfreed) {
3269: $r->print($locknotfreed);
3270: }
3271: if ($suffix) {
3272: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
3273: } else {
3274: return $errortxt;
3275: }
1.626 raeburn 3276: } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
1.598 raeburn 3277: my ($suffix,$errortxt,$locknotfreed) =
3278: &new_timebased_suffix($coursedom,$coursenum,'exttool');
3279: if ($locknotfreed) {
3280: $r->print($locknotfreed);
3281: }
3282: if ($suffix) {
3283: $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
3284: } else {
3285: return $errortxt;
3286: }
1.534 raeburn 3287: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
3288: if ($supplementalflag) {
3289: next unless ($1 eq 'supplemental');
3290: if ($folder eq 'supplemental') {
3291: next unless ($2 eq 'default');
3292: } else {
3293: next unless ($folder eq 'supplemental_'.$2);
3294: }
3295: } else {
3296: next unless ($1 eq 'docs');
3297: if ($folder eq 'default') {
3298: next unless ($2 eq 'default');
3299: } else {
3300: next unless ($folder eq 'default_'.$2);
3301: }
3302: }
1.504 raeburn 3303: }
1.329 droeschl 3304: push(@imports, [$name, $url, $residx]);
3305: }
3306: }
1.530 raeburn 3307: ($errtext,$fatal,my $fixuperrors) =
1.529 raeburn 3308: &group_import($coursenum, $coursedom, $folder,$container,
1.598 raeburn 3309: 'londocs',$ltitoolsref,@imports);
1.329 droeschl 3310: return $errtext if ($fatal);
1.529 raeburn 3311: if ($fixuperrors) {
3312: $r->print($fixuperrors);
3313: }
1.329 droeschl 3314: }
3315: # Loading a complete map
3316: if ($env{'form.loadmap'}) {
3317: if ($env{'form.importmap'}=~/\w/) {
3318: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
3319: my ($title,$url,$ext,$type)=split(/\:/,$res);
3320: my $idx=&LONCAPA::map::getresidx($url);
3321: $LONCAPA::map::resources[$idx]=$res;
3322: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
3323: }
3324: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 3325: $folder.'.'.$container,1);
1.329 droeschl 3326: return $errtext if ($fatal);
3327: } else {
3328: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 3329:
1.329 droeschl 3330: }
3331: }
3332: &log_differences($plain);
3333: }
3334: # ---------------------------------------------------------------- End commands
3335: # ---------------------------------------------------------------- Print screen
3336: my $idx=0;
3337: my $shown=0;
3338: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 3339: $r->print('<div class="LC_Box">'.
1.432 raeburn 3340: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
3341: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
3342: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
3343: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
3344: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 3345: '</ol>');
1.381 bisitz 3346: if ($randompick>=0) {
3347: $r->print('<p class="LC_warning">'
3348: .&mt('Caution: this folder is set to randomly pick a subset'
3349: .' of resources. Adding or removing resources from this'
3350: .' folder will change the set of resources that the'
3351: .' students see, resulting in spurious or missing credit'
3352: .' for completed problems, not limited to ones you'
3353: .' modify. Do not modify the contents of this folder if'
3354: .' it is in active student use.')
3355: .'</p>'
3356: );
3357: }
3358: if ($is_random_order) {
3359: $r->print('<p class="LC_warning">'
3360: .&mt('Caution: this folder is set to randomly order its'
3361: .' contents. Adding or removing resources from this folder'
3362: .' will change the order of resources shown.')
3363: .'</p>'
3364: );
3365: }
3366: $r->print('</div>');
1.364 bisitz 3367: }
1.381 bisitz 3368:
1.538 raeburn 3369: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
3370: %filters = (
1.543 raeburn 3371: canremove => [],
3372: cancut => [],
3373: cancopy => [],
3374: hiddenresource => [],
3375: encrypturl => [],
3376: randomorder => [],
3377: randompick => [],
1.538 raeburn 3378: );
3379: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 3380: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 3381: foreach my $res (@LONCAPA::map::order) {
3382: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3383: $name=&LONCAPA::map::qtescape($name);
3384: $url=&LONCAPA::map::qtescape($url);
3385: unless ($name) { $name=(split(/\//,$url))[-1]; }
3386: unless ($name) { $idx++; next; }
1.537 raeburn 3387: push(@allidx,$res);
3388: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3389: push(@allmapidx,$res);
3390: }
1.617 raeburn 3391:
1.381 bisitz 3392: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.501 raeburn 3393: $coursenum,$coursedom,$crstype,
1.538 raeburn 3394: $pathitem,$supplementalflag,$container,
1.620 raeburn 3395: \%filters,\%curr_groups,$ltitoolsref,$canedit,
1.622 raeburn 3396: $isencrypted,$navmapref,$hostname);
1.381 bisitz 3397: $idx++;
3398: $shown++;
1.329 droeschl 3399: }
1.424 onken 3400: &Apache::loncommon::end_data_table_count();
1.510 raeburn 3401:
1.538 raeburn 3402: my $need_save;
1.611 raeburn 3403: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.544 raeburn 3404: my $toolslink;
1.611 raeburn 3405: if ($allowed) {
1.544 raeburn 3406: $toolslink = '<table><tr><td>'
1.520 raeburn 3407: .&Apache::loncommon::help_open_menu('Navigation Screen',
3408: 'Navigation_Screen',undef,'RAT')
3409: .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
3410: .'<td align="left"><ul id="LC_toolbar">'
1.525 raeburn 3411: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.520 raeburn 3412: .'id="LC_content_toolbar_edittoplevel" '
3413: .'class="LC_toolbarItem" '
3414: .'title="'.&mt('Supplemental Content Editor').'">'
3415: .'</a></li></ul></td></tr></table><br />';
1.544 raeburn 3416: }
1.510 raeburn 3417: if ($shown) {
3418: if ($allowed) {
3419: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
3420: .&Apache::loncommon::start_data_table(undef,'contentlist')
3421: .&Apache::loncommon::start_data_table_header_row()
3422: .'<th colspan="2">'.&mt('Move').'</th>'
1.538 raeburn 3423: .'<th colspan="2">'.&mt('Actions').'</th>'
3424: .'<th>'.&mt('Document').'</th>';
1.510 raeburn 3425: if ($folder !~ /^supplemental/) {
3426: $to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
3427: }
1.537 raeburn 3428: $to_show .= &Apache::loncommon::end_data_table_header_row();
3429: if ($folder !~ /^supplemental/) {
1.538 raeburn 3430: $lists{'canhide'} = join(',',@allidx);
3431: $lists{'canrandomlyorder'} = join(',',@allmapidx);
1.543 raeburn 3432: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
3433: 'randomorder','randompick');
3434: foreach my $item (@possfilters) {
1.538 raeburn 3435: if (ref($filters{$item}) eq 'ARRAY') {
1.543 raeburn 3436: if (@{$filters{$item}} > 0) {
3437: $lists{$item} = join(',',@{$filters{$item}});
3438: }
1.538 raeburn 3439: }
3440: }
1.537 raeburn 3441: if (@allidx > 0) {
3442: my $path;
3443: if ($env{'form.folderpath'}) {
3444: $path =
3445: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3446: }
1.538 raeburn 3447: if (@allidx > 1) {
3448: $to_show .=
3449: &Apache::loncommon::continue_data_table_row().
3450: '<td colspan="2"> </td>'.
3451: '<td>'.
1.611 raeburn 3452: &multiple_check_form('actions',\%lists,$canedit).
1.538 raeburn 3453: '</td>'.
3454: '<td> </td>'.
3455: '<td> </td>'.
3456: '<td colspan="4">'.
1.611 raeburn 3457: &multiple_check_form('settings',\%lists,$canedit).
1.538 raeburn 3458: '</td>'.
3459: &Apache::loncommon::end_data_table_row();
3460: $need_save = 1;
3461: }
1.537 raeburn 3462: }
3463: }
3464: $to_show .= $output.' '
1.510 raeburn 3465: .&Apache::loncommon::end_data_table()
3466: .'<br style="line-height:2px;" />'
3467: .&Apache::loncommon::end_scrollbox();
3468: } else {
1.520 raeburn 3469: $to_show .= $toolslink
1.510 raeburn 3470: .&Apache::loncommon::start_data_table('LC_tableOfContent')
3471: .$output.' '
3472: .&Apache::loncommon::end_data_table();
1.393 raeburn 3473: }
1.510 raeburn 3474: } else {
1.520 raeburn 3475: if (!$allowed) {
3476: $to_show .= $toolslink;
3477: }
1.615 raeburn 3478: my $noresmsg;
3479: if ($allowed && $hiddentop && !$supplementalflag) {
3480: $noresmsg = &mt('Main Content Hidden');
3481: } else {
3482: $noresmsg = &mt('Currently empty');
3483: }
1.510 raeburn 3484: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
3485: .'<div class="LC_info" id="contentlist">'
1.615 raeburn 3486: .$noresmsg
1.510 raeburn 3487: .'</div>'
3488: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 3489: }
3490: } else {
1.510 raeburn 3491: if ($shown) {
3492: $to_show = '<div>'
3493: .&Apache::loncommon::start_data_table('LC_tableOfContent')
3494: .$output
3495: .&Apache::loncommon::end_data_table()
3496: .'</div>';
3497: } else {
3498: $to_show = '<div class="LC_info" id="contentlist">'
1.550 raeburn 3499: .&mt('Currently empty')
1.510 raeburn 3500: .'</div>'
3501: }
1.458 raeburn 3502: }
3503: my $tid = 1;
3504: if ($supplementalflag) {
3505: $tid = 2;
1.329 droeschl 3506: }
3507: if ($allowed) {
1.484 raeburn 3508: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.538 raeburn 3509: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.611 raeburn 3510: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
3511: if ($canedit) {
3512: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
3513: }
1.460 raeburn 3514: } else {
3515: $r->print($to_show);
1.329 droeschl 3516: }
3517: return;
3518: }
3519:
1.538 raeburn 3520: sub multiple_check_form {
1.611 raeburn 3521: my ($caller,$listsref,$canedit) = @_;
1.538 raeburn 3522: return unless (ref($listsref) eq 'HASH');
1.611 raeburn 3523: my $disabled;
3524: unless ($canedit) {
3525: $disabled = 'disabled="disabled"';
3526: }
1.538 raeburn 3527: my $output =
3528: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
3529: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
3530: '<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>'.
3531: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
3532: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
3533: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
3534: if ($caller eq 'settings') {
3535: $output .=
3536: '<table><tr>'.
3537: '<td class="LC_docs_entry_parameter">'.
3538: '<span class="LC_nobreak"><label>'.
1.611 raeburn 3539: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.538 raeburn 3540: '</label></span></td>'.
3541: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 3542: '<span class="LC_nobreak"><label><input type="checkbox" name="randompickall" id="randompickall" onclick="updatePick(this.form,'."'all','check'".');propagateState(this.form,'."'randompick'".');propagateState(this.form,'."'rpicknum'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.
1.538 raeburn 3543: '</span></td>'.
3544: '</tr>'."\n".
3545: '<tr>'.
3546: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 3547: '<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$disabled.' />'.&mt('URL hidden').'</label></span></td><td class="LC_docs_entry_parameter"><span class="LC_nobreak"><label><input type="checkbox" name="randomorderall" id="randomorderall" onclick="propagateState(this.form,'."'randomorder'".')"'.$disabled.' />'.&mt('Random Order').
1.538 raeburn 3548: '</label></span>'.
3549: '</td></tr></table>'."\n";
3550: } else {
3551: $output .=
3552: '<table><tr>'.
3553: '<td class="LC_docs_entry_parameter">'.
3554: '<span class="LC_nobreak LC_docs_remove">'.
1.611 raeburn 3555: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.538 raeburn 3556: '</label></span></td>'.
3557: '<td class="LC_docs_entry_parameter">'.
3558: '<span class="LC_nobreak LC_docs_cut">'.
1.611 raeburn 3559: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.538 raeburn 3560: '</label></span></td>'."\n".
3561: '<td class="LC_docs_entry_parameter">'.
3562: '<span class="LC_nobreak LC_docs_copy">'.
1.611 raeburn 3563: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'. $disabled.' />'.&mt('Copy').
1.538 raeburn 3564: '</label></span></td>'.
3565: '</tr></table>'."\n";
3566: }
3567: $output .=
3568: '</fieldset>'.
3569: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
3570: if ($caller eq 'settings') {
3571: $output .=
1.543 raeburn 3572: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
3573: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
3574: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
3575: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
3576: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
1.538 raeburn 3577: } elsif ($caller eq 'actions') {
3578: $output .=
3579: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
3580: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
3581: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
3582: }
3583: $output .=
3584: '</form>'.
3585: '</div>';
3586: return $output;
3587: }
3588:
1.329 droeschl 3589: sub process_file_upload {
1.552 raeburn 3590: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 3591: # upload a file, if present
1.552 raeburn 3592: my $filesize = length($env{'form.uploaddoc'});
3593: if (!$filesize) {
3594: $$upload_output = '<div class="LC_error">'.
3595: &mt('Unable to upload [_1]. (size = [_2] bytes)',
3596: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
3597: $filesize).'<br />'.
3598: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
3599: '</div>';
3600: return;
3601: }
3602: my $quotatype = 'unofficial';
3603: if ($crstype eq 'Community') {
1.601 raeburn 3604: $quotatype = 'community';
3605: } elsif ($crstype eq 'Placement') {
3606: $quotatype = 'placement';
1.580 raeburn 3607: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.552 raeburn 3608: $quotatype = 'official';
1.573 raeburn 3609: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
3610: $quotatype = 'textbook';
1.552 raeburn 3611: }
3612: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
3613: $filesize = int($filesize/1000); #expressed in kb
3614: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.579 raeburn 3615: $env{'form.uploaddoc.filename'},$filesize,
3616: 'upload',$quotatype);
1.552 raeburn 3617: return if ($$upload_output);
3618: }
1.440 raeburn 3619: my ($parseaction,$showupload,$nextphase,$mimetype);
3620: if ($env{'form.parserflag'}) {
1.329 droeschl 3621: $parseaction = 'parse';
3622: }
3623: my $folder=$env{'form.folder'};
3624: if ($folder eq '') {
3625: $folder='default';
3626: }
3627: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
3628: my $errtext='';
3629: my $fatal=0;
3630: my $container='sequence';
1.519 raeburn 3631: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 3632: $container='page';
3633: }
3634: ($errtext,$fatal)=
1.534 raeburn 3635: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 3636: if ($#LONCAPA::map::order<1) {
3637: $LONCAPA::map::order[0]=1;
3638: $LONCAPA::map::resources[1]='';
3639: }
3640: my $destination = 'docs/';
3641: if ($folder =~ /^supplemental/) {
3642: $destination = 'supplemental/';
3643: }
3644: if (($folder eq 'default') || ($folder eq 'supplemental')) {
3645: $destination .= 'default/';
3646: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
3647: $destination .= $2.'/';
3648: }
1.534 raeburn 3649: if ($fatal) {
3650: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>';
3651: return;
3652: }
1.440 raeburn 3653: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 3654: my $newidx=&LONCAPA::map::getresidx();
3655: $destination .= $newidx;
1.439 raeburn 3656: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 3657: $parseaction,$allfiles,
1.440 raeburn 3658: $codebase,undef,undef,undef,undef,
3659: undef,undef,\$mimetype);
3660: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
3661: my $stored = $1;
3662: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
3663: $stored.'</span>').'</p>';
3664: } else {
3665: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
3666:
1.457 raeburn 3667: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 3668: return;
3669: }
1.329 droeschl 3670: my $ext='false';
3671: if ($url=~m{^http://}) { $ext='true'; }
3672: $url = &LONCAPA::map::qtunescape($url);
3673: my $comment=$env{'form.comment'};
3674: $comment = &LONCAPA::map::qtunescape($comment);
3675: if ($folder=~/^supplemental/) {
3676: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
3677: $env{'user.domain'}.'___&&&___'.$comment;
3678: }
3679:
3680: $LONCAPA::map::resources[$newidx]=
3681: $comment.':'.$url.':'.$ext.':normal:res';
3682: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
3683: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 3684: $folder.'.'.$container,1);
1.329 droeschl 3685: if ($fatal) {
1.457 raeburn 3686: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 3687: return;
1.329 droeschl 3688: } else {
1.440 raeburn 3689: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
3690: $$upload_output = $showupload;
1.384 raeburn 3691: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 3692: if ($total_embedded > 0) {
1.440 raeburn 3693: my $uploadphase = 'upload_embedded';
3694: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
3695: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
3696: my ($embedded,$num) =
3697: &Apache::loncommon::ask_for_embedded_content(
3698: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
3699: if ($embedded) {
3700: if ($num) {
3701: $$upload_output .=
3702: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
3703: $nextphase = $uploadphase;
3704: } else {
3705: $$upload_output .= $embedded;
3706: }
3707: } else {
3708: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
3709: }
1.329 droeschl 3710: } else {
1.440 raeburn 3711: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 3712: }
1.457 raeburn 3713: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.578 raeburn 3714: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
3715: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 3716: $nextphase = 'decompress_uploaded';
3717: my $position = scalar(@LONCAPA::map::order)-1;
3718: my $noextract = &return_to_editor();
3719: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
3720: my %archiveitems = (
3721: folderpath => $env{'form.folderpath'},
3722: cmd => $nextphase,
3723: newidx => $newidx,
3724: position => $position,
3725: phase => $nextphase,
1.477 raeburn 3726: comment => $comment,
1.480 raeburn 3727: );
3728: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
3729: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 3730: $$upload_output = $showupload.
3731: &Apache::loncommon::decompress_form($mimetype,
3732: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 3733: \%archiveitems,\@current);
1.329 droeschl 3734: }
3735: }
3736: }
1.440 raeburn 3737: return $nextphase;
1.329 droeschl 3738: }
3739:
1.480 raeburn 3740: sub get_dir_list {
3741: my ($url,$coursenum,$coursedom,$newidx) = @_;
3742: my ($destination,$dir_root) = &embedded_destination();
3743: my ($dirlistref,$listerror) =
3744: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
3745: my @dir_lines;
3746: my $dirptr=16384;
3747: if (ref($dirlistref) eq 'ARRAY') {
3748: foreach my $dir_line (sort
3749: {
3750: my ($afile)=split('&',$a,2);
3751: my ($bfile)=split('&',$b,2);
3752: return (lc($afile) cmp lc($bfile));
3753: } (@{$dirlistref})) {
3754: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
3755: $filename =~ s/\s+$//;
3756: next if ($filename =~ /^\.\.?$/);
3757: my $isdir = 0;
3758: if ($dirptr&$testdir) {
3759: $isdir = 1;
3760: }
3761: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
3762: }
3763: }
3764: return @dir_lines;
3765: }
3766:
1.329 droeschl 3767: sub is_supplemental_title {
3768: my ($title) = @_;
3769: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
3770: }
3771:
3772: # --------------------------------------------------------------- An entry line
3773:
3774: sub entryline {
1.501 raeburn 3775: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.598 raeburn 3776: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.622 raeburn 3777: $ltitoolsref,$canedit,$isencrypted,$navmapref,$hostname)=@_;
1.581 raeburn 3778: my ($foldertitle,$renametitle,$oldtitle);
1.329 droeschl 3779: if (&is_supplemental_title($title)) {
1.488 raeburn 3780: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.329 droeschl 3781: } else {
3782: $title=&HTML::Entities::encode($title,'"<>&\'');
3783: $renametitle=$title;
3784: $foldertitle=$title;
3785: }
3786:
1.611 raeburn 3787: my ($disabled,$readonly,$js_lt);
3788: unless ($canedit) {
3789: $disabled = 'disabled="disabled"';
3790: $readonly = 1;
3791: }
3792:
1.329 droeschl 3793: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 3794:
1.329 droeschl 3795: $renametitle=~s/\\/\\\\/g;
3796: $renametitle=~s/\"\;/\\\"/g;
1.585 raeburn 3797: $renametitle=~s/"/%22/g;
1.581 raeburn 3798: $renametitle=~s/ /%20/g;
3799: $oldtitle = $renametitle;
1.576 raeburn 3800: $renametitle=~s/\'/\\\'/g;
1.379 bisitz 3801: my $line=&Apache::loncommon::start_data_table_row();
1.538 raeburn 3802: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 3803: # Edit commands
1.535 raeburn 3804: my ($esc_path, $path, $symb);
1.329 droeschl 3805: if ($env{'form.folderpath'}) {
3806: $esc_path=&escape($env{'form.folderpath'});
3807: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3808: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
3809: }
1.505 raeburn 3810: my $isexternal;
1.510 raeburn 3811: if ($residx) {
1.501 raeburn 3812: my $currurl = $url;
3813: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.505 raeburn 3814: if ($currurl =~ m{^/adm/wrapper/ext/}) {
3815: $isexternal = 1;
3816: }
1.510 raeburn 3817: if (!$supplementalflag) {
3818: my $path = 'uploaded/'.
3819: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
3820: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
3821: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
3822: $residx,
3823: &Apache::lonnet::declutter($currurl));
3824: }
1.501 raeburn 3825: }
1.538 raeburn 3826: my ($renamelink,%lt,$ishash);
3827: if (ref($filtersref) eq 'HASH') {
3828: $ishash = 1;
3829: }
3830:
1.329 droeschl 3831: if ($allowed) {
1.538 raeburn 3832: $form_start = '
3833: <form action="/adm/coursedocs" method="post">
3834: ';
3835: $form_common=(<<END);
3836: <input type="hidden" name="folderpath" value="$path" />
3837: <input type="hidden" name="symb" value="$symb" />
3838: END
3839: $form_param=(<<END);
3840: <input type="hidden" name="setparms" value="$orderidx" />
3841: <input type="hidden" name="changeparms" value="0" />
3842: END
3843: $form_end = '</form>';
3844:
1.329 droeschl 3845: my $incindex=$index+1;
3846: my $selectbox='';
1.471 raeburn 3847: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 3848: ((split(/\:/,
1.344 bisitz 3849: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
3850: ne '') &&
1.329 droeschl 3851: ((split(/\:/,
1.344 bisitz 3852: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 3853: ne '')) {
3854: $selectbox=
3855: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.611 raeburn 3856: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 3857: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
3858: if ($i==$incindex) {
1.358 bisitz 3859: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 3860: } else {
3861: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
3862: }
3863: }
3864: $selectbox.='</select>';
3865: }
1.501 raeburn 3866: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 3867: 'up' => 'Move Up',
3868: 'dw' => 'Move Down',
3869: 'rm' => 'Remove',
3870: 'ct' => 'Cut',
3871: 'rn' => 'Rename',
1.501 raeburn 3872: 'cp' => 'Copy',
3873: 'ex' => 'External Resource',
1.598 raeburn 3874: 'et' => 'External Tool',
1.501 raeburn 3875: 'ed' => 'Edit',
3876: 'pr' => 'Preview',
3877: 'sv' => 'Save',
3878: 'ul' => 'URL',
1.611 raeburn 3879: 'ti' => 'Title',
1.618 raeburn 3880: 'er' => 'Editing rights unavailable for your current role.',
1.501 raeburn 3881: );
1.538 raeburn 3882: my %denied = &action_restrictions($coursenum,$coursedom,$url,
3883: $env{'form.folderpath'},
3884: $currgroups);
1.517 raeburn 3885: my ($copylink,$cutlink,$removelink);
1.329 droeschl 3886: my $skip_confirm = 0;
1.603 raeburn 3887: my $confirm_removal = 0;
1.329 droeschl 3888: if ( $folder =~ /^supplemental/
3889: || ($url =~ m{( /smppg$
3890: |/syllabus$
3891: |/aboutme$
3892: |/navmaps$
3893: |/bulletinboard$
1.626 raeburn 3894: |/ext\.tool$
1.505 raeburn 3895: |\.html$)}x)
3896: || $isexternal) {
1.329 droeschl 3897: $skip_confirm = 1;
3898: }
1.603 raeburn 3899: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3900: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3901: $confirm_removal = 1;
3902: }
1.329 droeschl 3903:
1.538 raeburn 3904: if ($denied{'copy'}) {
1.543 raeburn 3905: $copylink=(<<ENDCOPY)
1.507 raeburn 3906: <span style="visibility: hidden;">$lt{'cp'}</span>
3907: ENDCOPY
3908: } else {
1.538 raeburn 3909: my $formname = 'edit_copy_'.$orderidx;
3910: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 3911: $copylink=(<<ENDCOPY);
1.538 raeburn 3912: <form name="$formname" method="post" action="/adm/coursedocs">
3913: $form_common
1.611 raeburn 3914: <input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a>
1.538 raeburn 3915: $form_end
1.329 droeschl 3916: ENDCOPY
1.538 raeburn 3917: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
3918: push(@{$filtersref->{'cancopy'}},$orderidx);
3919: }
1.329 droeschl 3920: }
1.538 raeburn 3921: if ($denied{'cut'}) {
1.507 raeburn 3922: $cutlink=(<<ENDCUT);
3923: <span style="visibility: hidden;">$lt{'ct'}</span>
3924: ENDCUT
3925: } else {
1.538 raeburn 3926: my $formname = 'edit_cut_'.$orderidx;
3927: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 3928: $cutlink=(<<ENDCUT);
1.538 raeburn 3929: <form name="$formname" method="post" action="/adm/coursedocs">
3930: $form_common
1.542 raeburn 3931: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.611 raeburn 3932: <input type="checkbox" name="cut" id="cut_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','cut');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_cut">$lt{'ct'}</a>
1.538 raeburn 3933: $form_end
1.329 droeschl 3934: ENDCUT
1.538 raeburn 3935: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
3936: push(@{$filtersref->{'cancut'}},$orderidx);
3937: }
1.329 droeschl 3938: }
1.538 raeburn 3939: if ($denied{'remove'}) {
1.507 raeburn 3940: $removelink=(<<ENDREM);
3941: <span style="visibility: hidden;">$lt{'rm'}</a>
3942: ENDREM
3943: } else {
1.538 raeburn 3944: my $formname = 'edit_remove_'.$orderidx;
1.603 raeburn 3945: my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";
1.497 raeburn 3946: $removelink=(<<ENDREM);
1.538 raeburn 3947: <form name="$formname" method="post" action="/adm/coursedocs">
3948: $form_common
1.542 raeburn 3949: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.603 raeburn 3950: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.611 raeburn 3951: <input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>
1.538 raeburn 3952: $form_end
1.497 raeburn 3953: ENDREM
1.538 raeburn 3954: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
3955: push(@{$filtersref->{'canremove'}},$orderidx);
3956: }
1.497 raeburn 3957: }
1.551 raeburn 3958: $renamelink=(<<ENDREN);
1.581 raeburn 3959: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.507 raeburn 3960: ENDREN
1.611 raeburn 3961: my ($uplink,$downlink);
3962: if ($canedit) {
3963: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
3964: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
3965: } else {
3966: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
3967: $downlink = $uplink;
3968: }
1.329 droeschl 3969: $line.=(<<END);
3970: <td>
1.379 bisitz 3971: <div class="LC_docs_entry_move">
1.611 raeburn 3972: <a href="$uplink">
1.501 raeburn 3973: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 3974: </a>
3975: </div>
3976: <div class="LC_docs_entry_move">
1.611 raeburn 3977: <a href="$downlink">
1.501 raeburn 3978: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 3979: </a>
3980: </div>
1.329 droeschl 3981: </td>
3982: <td>
3983: $form_start
1.538 raeburn 3984: $form_param
1.478 raeburn 3985: $form_common
1.329 droeschl 3986: $selectbox
3987: $form_end
3988: </td>
1.540 raeburn 3989: <td class="LC_docs_entry_commands LC_nobreak">
1.497 raeburn 3990: $removelink
1.329 droeschl 3991: $cutlink
3992: $copylink
3993: </td>
3994: END
3995: }
3996: # Figure out what kind of a resource this is
3997: my ($extension)=($url=~/\.(\w+)$/);
3998: my $uploaded=($url=~/^\/*uploaded\//);
3999: my $icon=&Apache::loncommon::icon($url);
1.519 raeburn 4000: my $isfolder;
4001: my $ispage;
4002: my $containerarg;
1.615 raeburn 4003: my $folderurl;
1.329 droeschl 4004: if ($uploaded) {
1.472 raeburn 4005: if (($extension eq 'sequence') || ($extension eq 'page')) {
4006: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.519 raeburn 4007: $containerarg = $1;
1.472 raeburn 4008: if ($extension eq 'sequence') {
4009: $icon=$iconpath.'navmap.folder.closed.gif';
4010: $isfolder=1;
4011: } else {
4012: $icon=$iconpath.'page.gif';
4013: $ispage=1;
4014: }
1.615 raeburn 4015: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 4016: if ($allowed) {
4017: $url='/adm/coursedocs?';
4018: } else {
4019: $url='/adm/supplemental?';
4020: }
1.329 droeschl 4021: } else {
4022: &Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
4023: }
4024: }
1.364 bisitz 4025:
1.621 raeburn 4026: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 4027: my $orig_url = $url;
1.340 raeburn 4028: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.510 raeburn 4029: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.501 raeburn 4030: if (!$supplementalflag && $residx && $symb) {
4031: if ((!$isfolder) && (!$ispage)) {
4032: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
4033: $url=&Apache::lonnet::clutter($url);
4034: if ($url=~/^\/*uploaded\//) {
4035: $url=~/\.(\w+)$/;
4036: my $embstyle=&Apache::loncommon::fileembstyle($1);
4037: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
4038: $url='/adm/wrapper'.$url;
4039: } elsif ($embstyle eq 'ssi') {
4040: #do nothing with these
4041: } elsif ($url!~/\.(sequence|page)$/) {
4042: $url='/adm/coursedocs/showdoc'.$url;
4043: }
1.623 raeburn 4044: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
4045: my $wrapped = $1;
4046: my $exturl = $2;
4047: if ($wrapped eq '') {
4048: $url='/adm/wrapper'.$url;
4049: }
4050: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
4051: $nomodal = 1;
4052: }
1.626 raeburn 4053: } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4054: $url='/adm/wrapper'.$url;
1.621 raeburn 4055: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
4056: if (($ENV{'SERVER_PORT'} == 443) &&
4057: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
4058: $url .= '?usehttp=1';
4059: $nomodal = 1;
4060: }
1.598 raeburn 4061: }
1.501 raeburn 4062: if (&Apache::lonnet::symbverify($symb,$url)) {
1.609 raeburn 4063: my $shownsymb = $symb;
4064: if ($isexternal) {
4065: if ($url =~ /^([^#]+)#([^#]+)$/) {
4066: $url = $1;
4067: $anchor = $2;
4068: if ($symb =~ m{^([^#]+)\Q#$anchor\E$}) {
4069: $shownsymb = $1.&escape('#').$anchor;
4070: }
4071: }
4072: }
1.617 raeburn 4073: unless ($env{'request.role.adv'}) {
4074: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4075: $url = '';
4076: }
4077: if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
4078: $url = '';
4079: $hiddenres = 1;
4080: }
4081: }
4082: if ($url ne '') {
4083: $url.=(($url=~/\?/)?'&':'?').'symb='.&HTML::Entities::encode($shownsymb,'"<>&');
4084: }
1.615 raeburn 4085: } elsif (!$env{'request.role.adv'}) {
4086: my $checkencrypt;
4087: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
4088: $isencrypted || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
4089: $checkencrypt = 1;
1.620 raeburn 4090: } elsif (ref($navmapref)) {
1.615 raeburn 4091: unless (ref($$navmapref)) {
4092: $$navmapref = Apache::lonnavmaps::navmap->new();
4093: }
4094: if (ref($$navmapref)) {
4095: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
4096: $checkencrypt = 1;
4097: }
4098: }
4099: }
4100: if ($checkencrypt) {
4101: my $shownsymb = &Apache::lonenc::encrypted($symb);
4102: my $shownurl = &Apache::lonenc::encrypted($url);
4103: if (&Apache::lonnet::symbverify($shownsymb,$shownurl)) {
4104: $url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&HTML::Entities::encode($shownsymb,'"<>&');
4105: if ($env{'request.enc'} ne '') {
4106: delete($env{'request.enc'});
4107: }
4108: } else {
4109: $url='';
1.613 raeburn 4110: }
1.612 raeburn 4111: } else {
4112: $url='';
4113: }
1.501 raeburn 4114: } else {
4115: $url='';
4116: }
1.329 droeschl 4117: }
1.621 raeburn 4118: } elsif ($supplementalflag) {
1.610 raeburn 4119: if ($isexternal) {
4120: if ($url =~ /^([^#]+)#([^#]+)$/) {
4121: $url = $1;
4122: $anchor = $2;
1.623 raeburn 4123: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
4124: if ($hostname ne '') {
4125: $url = 'http://'.$hostname.$url;
4126: }
4127: $nomodal = 1;
4128: }
1.610 raeburn 4129: }
1.621 raeburn 4130: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
4131: if (($ENV{'SERVER_PORT'} == 443) &&
4132: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.622 raeburn 4133: if ($hostname ne '') {
4134: $url = 'http://'.$hostname.$url;
4135: }
1.621 raeburn 4136: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4137: $nomodal = 1;
4138: }
1.610 raeburn 4139: }
1.329 droeschl 4140: }
1.615 raeburn 4141: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
1.617 raeburn 4142: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.519 raeburn 4143: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 4144: my $foldername=&escape($foldertitle);
4145: my $folderpath=$env{'form.folderpath'};
4146: if ($folderpath) { $folderpath.='&' };
1.510 raeburn 4147: if (!$allowed && $supplementalflag) {
1.519 raeburn 4148: $folderpath.=$containerarg.'&'.$foldername;
1.510 raeburn 4149: $url.='folderpath='.&escape($folderpath);
4150: } else {
1.617 raeburn 4151: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
4152: 'parameter_randompick'))[0];
4153: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
4154: 'parameter_randomorder'))[0]=~/^yes$/i);
4155: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
4156: 'parameter_hiddenresource'))[0]=~/^yes$/i);
4157: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
4158: 'parameter_encrypturl'))[0]=~/^yes$/i);
4159: unless ($hiddenmap) {
1.620 raeburn 4160: if (ref($navmapref)) {
4161: unless (ref($$navmapref)) {
4162: $$navmapref = Apache::lonnavmaps::navmap->new();
4163: }
4164: if (ref($$navmapref)) {
4165: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
4166: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
4167: unless (@resources) {
4168: $hiddenmap = 1;
4169: unless ($env{'request.role.adv'}) {
4170: $url = '';
4171: $hiddenfolder = 1;
4172: }
1.617 raeburn 4173: }
1.615 raeburn 4174: }
4175: }
4176: }
4177: }
1.617 raeburn 4178: unless ($encryptmap) {
1.620 raeburn 4179: if ((ref($navmapref)) && (ref($$navmapref))) {
4180: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
4181: $encryptmap = 1;
4182: }
1.617 raeburn 4183: }
4184: }
4185:
4186: # Append randompick number, hidden, and encrypted with ":" to foldername,
4187: # so it gets transferred between levels
4188: $folderpath.=$containerarg.'&'.$foldername.
4189: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
1.615 raeburn 4190: unless ($url eq '') {
1.612 raeburn 4191: $url.='folderpath='.&escape($folderpath);
4192: }
1.510 raeburn 4193: my $rpckchk;
4194: if ($rpicknum) {
4195: $rpckchk = ' checked="checked"';
1.543 raeburn 4196: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
4197: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
4198: }
1.510 raeburn 4199: }
1.537 raeburn 4200: my $formname = 'edit_randompick_'.$orderidx;
1.510 raeburn 4201: $rand_pick_text =
1.478 raeburn 4202: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4203: $form_param."\n".
1.478 raeburn 4204: $form_common."\n".
1.611 raeburn 4205: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$orderidx.'" id="randompick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.$disabled.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="rpicknum_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" /><span id="randompicknum_'.$orderidx.'">';
1.510 raeburn 4206: if ($rpicknum ne '') {
4207: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
4208: }
1.537 raeburn 4209: $rand_pick_text .= '</span></span>'.
4210: $form_end;
1.543 raeburn 4211: my $ro_set;
1.617 raeburn 4212: if ($randorder) {
1.543 raeburn 4213: $ro_set = 'checked="checked"';
4214: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4215: push(@{$filtersref->{'randomorder'}},$orderidx);
4216: }
4217: }
1.564 raeburn 4218: $formname = 'edit_rorder_'.$orderidx;
1.510 raeburn 4219: $rand_order_text =
1.537 raeburn 4220: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4221: $form_param."\n".
1.537 raeburn 4222: $form_common."\n".
1.611 raeburn 4223: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.537 raeburn 4224: $form_end;
1.510 raeburn 4225: }
1.509 raeburn 4226: } elsif ($supplementalflag && !$allowed) {
1.598 raeburn 4227: my $isexttool;
1.626 raeburn 4228: if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4229: $url='/adm/wrapper'.$url;
4230: $isexttool = 1;
4231: }
1.510 raeburn 4232: $url .= ($url =~ /\?/) ? '&':'?';
1.509 raeburn 4233: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.510 raeburn 4234: if ($title) {
4235: $url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');
4236: }
1.598 raeburn 4237: if ((($isexternal) || ($isexttool)) && $orderidx) {
1.510 raeburn 4238: $url .= '&idx='.$orderidx;
4239: }
1.610 raeburn 4240: if ($anchor ne '') {
4241: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4242: }
1.329 droeschl 4243: }
1.519 raeburn 4244: my ($tdalign,$tdwidth);
1.501 raeburn 4245: if ($allowed) {
4246: my $fileloc =
4247: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.510 raeburn 4248: if ($isexternal) {
1.518 raeburn 4249: ($editlink,$extresform) =
1.611 raeburn 4250: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4251: undef,undef,undef,undef,undef,undef,
4252: undef,$disabled);
1.626 raeburn 4253: } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4254: ($editlink,$extresform) =
4255: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4256: undef,undef,undef,'tool',$coursedom,
1.611 raeburn 4257: $coursenum,$ltitoolsref,$disabled);
1.511 raeburn 4258: } elsif (!$isfolder && !$ispage) {
1.503 raeburn 4259: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
4260: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.511 raeburn 4261: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.610 raeburn 4262: my $suppanchor;
4263: if ($supplementalflag) {
4264: $suppanchor = $anchor;
4265: }
1.501 raeburn 4266: my $jscall =
4267: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
4268: $switchserver,
1.503 raeburn 4269: $forceedit,
1.511 raeburn 4270: undef,$symb,
4271: &escape($env{'form.folderpath'}),
1.622 raeburn 4272: $renametitle,$hostname,
4273: '','',1,$suppanchor);
1.501 raeburn 4274: if ($jscall) {
1.518 raeburn 4275: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
4276: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.501 raeburn 4277: }
4278: }
4279: }
1.519 raeburn 4280: $tdalign = ' align="right" valign="top"';
4281: $tdwidth = ' width="80%"';
1.329 droeschl 4282: }
1.408 raeburn 4283: my $reinit;
4284: if ($crstype eq 'Community') {
4285: $reinit = &mt('(re-initialize community to access)');
4286: } else {
4287: $reinit = &mt('(re-initialize course to access)');
1.519 raeburn 4288: }
4289: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
1.621 raeburn 4290: my $link;
1.472 raeburn 4291: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4292: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4293: } elsif ($url) {
1.610 raeburn 4294: if ($anchor ne '') {
4295: if ($supplementalflag) {
4296: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4297: } else {
4298: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
4299: }
4300: }
1.622 raeburn 4301: if ((!$supplementalflag) && ($nomodal) && ($hostname ne '')) {
4302: $link = 'http://'.$hostname.$url;
4303: } else {
4304: $link = $url;
4305: }
4306: $link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.
1.621 raeburn 4307: (($anchor ne '')?$anchor:''));
4308: if ($nomodal) {
4309: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4310: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
4311: } else {
4312: $line.=&Apache::loncommon::modal_link($link,
4313: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
4314: }
1.469 www 4315: } else {
4316: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4317: }
1.519 raeburn 4318: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 4319: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4320: $line.='<a href="'.$url.'">'.$title.'</a>';
4321: } elsif ($url) {
1.621 raeburn 4322: if ($nomodal) {
4323: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4324: $title.'</a>';
4325: } else {
4326: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
4327: }
1.617 raeburn 4328: } elsif (($hiddenfolder) || ($hiddenres)) {
1.615 raeburn 4329: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">'.&mt('(Hidden)').'</span>';
1.469 www 4330: } else {
4331: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
4332: }
1.518 raeburn 4333: $line.="$extresform</td>";
1.478 raeburn 4334: $rand_pick_text = ' ' if ($rand_pick_text eq '');
4335: $rand_order_text = ' ' if ($rand_order_text eq '');
1.329 droeschl 4336: if (($allowed) && ($folder!~/^supplemental/)) {
4337: my %lt=&Apache::lonlocal::texthash(
4338: 'hd' => 'Hidden',
4339: 'ec' => 'URL hidden');
1.543 raeburn 4340: my ($enctext,$hidtext);
4341: if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
4342: $enctext = ' checked="checked"';
4343: if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
4344: push(@{$filtersref->{'encrypturl'}},$orderidx);
4345: }
4346: }
4347: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4348: $hidtext = ' checked="checked"';
4349: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4350: push(@{$filtersref->{'hiddenresource'}},$orderidx);
4351: }
4352: }
1.537 raeburn 4353: my $formhidden = 'edit_hiddenresource_'.$orderidx;
4354: my $formurlhidden = 'edit_encrypturl_'.$orderidx;
1.329 droeschl 4355: $line.=(<<ENDPARMS);
4356: <td class="LC_docs_entry_parameter">
1.537 raeburn 4357: <form action="/adm/coursedocs" method="post" name="$formhidden">
1.538 raeburn 4358: $form_param
1.478 raeburn 4359: $form_common
1.611 raeburn 4360: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 4361: $form_end
1.458 raeburn 4362: <br />
1.537 raeburn 4363: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.538 raeburn 4364: $form_param
1.478 raeburn 4365: $form_common
1.611 raeburn 4366: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 4367: $form_end
4368: </td>
1.478 raeburn 4369: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
4370: $rand_order_text</td>
1.329 droeschl 4371: ENDPARMS
4372: }
1.379 bisitz 4373: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 4374: return $line;
4375: }
4376:
1.538 raeburn 4377: sub action_restrictions {
4378: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
4379: my %denied = (
4380: cut => 0,
4381: copy => 0,
4382: remove => 0,
4383: );
4384: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
4385: # no copy for published maps
4386: $denied{'copy'} = 1;
1.597 raeburn 4387: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
4388: unless ($1 eq 'simpleproblem') {
4389: $denied{'copy'} = 1;
4390: }
4391: $denied{'cut'} = 1;
1.538 raeburn 4392: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
4393: if ($folderpath =~ /^default&[^\&]+$/) {
4394: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
4395: $denied{'remove'} = 1;
4396: }
4397: $denied{'cut'} = 1;
4398: $denied{'copy'} = 1;
4399: }
4400: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
4401: my $group = $1;
4402: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
4403: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4404: $denied{'remove'} = 1;
4405: }
4406: }
4407: $denied{'cut'} = 1;
4408: $denied{'copy'} = 1;
4409: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
4410: my $group = $1;
4411: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
4412: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4413: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4414: if (keys(%groupsettings) > 0) {
4415: $denied{'remove'} = 1;
4416: }
4417: $denied{'cut'} = 1;
4418: $denied{'copy'} = 1;
4419: }
4420: }
4421: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
4422: my $group = $1;
4423: if ($url =~ /group_boards_\Q$group\E/) {
4424: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4425: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4426: if (keys(%groupsettings) > 0) {
4427: if (ref($groupsettings{'functions'}) eq 'HASH') {
4428: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
4429: $denied{'remove'} = 1;
4430: }
4431: }
4432: }
4433: $denied{'cut'} = 1;
4434: $denied{'copy'} = 1;
4435: }
4436: }
4437: }
4438: return %denied;
4439: }
4440:
1.533 raeburn 4441: sub new_timebased_suffix {
1.538 raeburn 4442: my ($dom,$num,$type,$area,$container) = @_;
1.533 raeburn 4443: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.538 raeburn 4444: if ($type eq 'paste') {
4445: $prefix = $type;
4446: $namespace = 'courseeditor';
1.587 raeburn 4447: $idtype = 'addcode';
1.538 raeburn 4448: } elsif ($type eq 'map') {
1.533 raeburn 4449: $prefix = 'docs';
4450: if ($area eq 'supplemental') {
4451: $prefix = 'supp';
4452: }
4453: $prefix .= $container;
4454: $namespace = 'uploadedmaps';
4455: } else {
4456: $prefix = $type;
4457: $namespace = 'templated';
1.504 raeburn 4458: }
4459: my ($suffix,$freedlock,$error) =
1.587 raeburn 4460: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.504 raeburn 4461: if (!$suffix) {
1.538 raeburn 4462: if ($type eq 'paste') {
4463: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
4464: } elsif ($type eq 'map') {
1.533 raeburn 4465: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
4466: } elsif ($type eq 'smppg') {
4467: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.626 raeburn 4468: } elsif ($type eq 'exttool') {
4469: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.533 raeburn 4470: } else {
1.565 bisitz 4471: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.533 raeburn 4472: }
1.504 raeburn 4473: if ($error) {
4474: $errtext .= '<br />'.$error;
4475: }
4476: }
4477: if ($freedlock ne 'ok') {
1.533 raeburn 4478: $locknotfreed =
4479: '<div class="LC_error">'.
4480: &mt('There was a problem removing a lockfile.').' ';
1.538 raeburn 4481: if ($type eq 'paste') {
1.591 raeburn 4482: if ($freedlock eq 'nolock') {
4483: $locknotfreed =
4484: '<div class="LC_error">'.
4485: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
4486:
1.593 droeschl 4487: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.591 raeburn 4488: } else {
4489: $locknotfreed .=
4490: &mt('This will prevent addition of items to the clipboard until your next log-in.');
4491: }
1.538 raeburn 4492: } elsif ($type eq 'map') {
1.591 raeburn 4493: $locknotfreed .=
4494: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.533 raeburn 4495: } elsif ($type eq 'smppg') {
4496: $locknotfreed .=
4497: &mt('This will prevent creation of additional simple pages in this course.');
1.626 raeburn 4498: } elsif ($type eq 'exttool') {
4499: $locknotfreed .=
4500: &mt('This will prevent creation of additional external tools in this course.');
1.533 raeburn 4501: } else {
4502: $locknotfreed .=
1.565 bisitz 4503: &mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 4504: }
1.538 raeburn 4505: unless ($type eq 'paste') {
4506: $locknotfreed .=
1.560 raeburn 4507: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
4508: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.538 raeburn 4509: }
4510: $locknotfreed .= '</div>';
1.504 raeburn 4511: }
4512: return ($suffix,$errtext,$locknotfreed);
4513: }
4514:
1.329 droeschl 4515: =pod
4516:
4517: =item tiehash()
4518:
4519: tie the hash
4520:
4521: =cut
4522:
4523: sub tiehash {
4524: my ($mode)=@_;
4525: $hashtied=0;
4526: if ($env{'request.course.fn'}) {
4527: if ($mode eq 'write') {
4528: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4529: &GDBM_WRCREAT(),0640)) {
4530: $hashtied=2;
4531: }
4532: } else {
4533: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4534: &GDBM_READER(),0640)) {
4535: $hashtied=1;
4536: }
4537: }
1.364 bisitz 4538: }
1.329 droeschl 4539: }
4540:
4541: sub untiehash {
4542: if ($hashtied) { untie %hash; }
4543: $hashtied=0;
4544: return OK;
4545: }
4546:
4547:
4548:
4549:
4550: sub checkonthis {
4551: my ($r,$url,$level,$title)=@_;
4552: $url=&unescape($url);
4553: $alreadyseen{$url}=1;
4554: $r->rflush();
4555: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
4556: $r->print("\n<br />");
4557: if ($level==0) {
4558: $r->print("<br />");
4559: }
4560: for (my $i=0;$i<=$level*5;$i++) {
4561: $r->print(' ');
4562: }
4563: $r->print('<a href="'.$url.'" target="cat">'.
4564: ($title?$title:$url).'</a> ');
4565: if ($url=~/^\/res\//) {
4566: my $result=&Apache::lonnet::repcopy(
4567: &Apache::lonnet::filelocation('',$url));
4568: if ($result eq 'ok') {
4569: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
4570: $r->rflush();
4571: &Apache::lonnet::countacc($url);
4572: $url=~/\.(\w+)$/;
4573: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
4574: $r->print('<br />');
4575: $r->rflush();
4576: for (my $i=0;$i<=$level*5;$i++) {
4577: $r->print(' ');
4578: }
4579: $r->print('- '.&mt('Rendering:').' ');
4580: my ($errorcount,$warningcount)=split(/:/,
4581: &Apache::lonnet::ssi_body($url,
4582: ('grade_target'=>'web',
4583: 'return_only_error_and_warning_counts' => 1)));
4584: if (($errorcount) ||
4585: ($warningcount)) {
4586: if ($errorcount) {
1.369 bisitz 4587: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 4588: &mt('[quant,_1,error]',$errorcount).'</span>');
4589: }
4590: if ($warningcount) {
4591: $r->print('<span class="LC_warning">'.
4592: &mt('[quant,_1,warning]',$warningcount).'</span>');
4593: }
4594: } else {
4595: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
4596: }
4597: $r->rflush();
4598: }
4599: my $dependencies=
4600: &Apache::lonnet::metadata($url,'dependencies');
4601: foreach my $dep (split(/\,/,$dependencies)) {
4602: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
4603: &checkonthis($r,$dep,$level+1);
4604: }
4605: }
4606: } elsif ($result eq 'unavailable') {
4607: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
4608: } elsif ($result eq 'not_found') {
4609: unless ($url=~/\$/) {
1.521 bisitz 4610: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 4611: } else {
1.366 bisitz 4612: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 4613: }
4614: } else {
4615: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
4616: }
4617: }
4618: }
4619: }
4620:
4621:
4622:
4623: =pod
4624:
4625: =item list_symbs()
4626:
1.485 raeburn 4627: List Content Identifiers
1.329 droeschl 4628:
4629: =cut
4630:
4631: sub list_symbs {
4632: my ($r) = @_;
4633:
1.408 raeburn 4634: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 4635: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
4636: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
4637: $r->print(&startContentScreen('tools'));
1.329 droeschl 4638: my $navmap = Apache::lonnavmaps::navmap->new();
4639: if (!defined($navmap)) {
4640: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
4641: '<div class="LC_error">'.
4642: &mt('Unable to retrieve information about course contents').
4643: '</div>');
1.408 raeburn 4644: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 4645: } else {
1.484 raeburn 4646: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
4647: &Apache::loncommon::start_data_table().
4648: &Apache::loncommon::start_data_table_header_row().
4649: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
4650: &Apache::loncommon::end_data_table_header_row()."\n");
4651: my $count;
1.329 droeschl 4652: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 4653: $r->print(&Apache::loncommon::start_data_table_row().
4654: '<td>'.$res->compTitle().'</td>'.
4655: '<td>'.$res->symb().'</td>'.
1.521 bisitz 4656: &Apache::loncommon::end_data_table_row());
1.484 raeburn 4657: $count ++;
4658: }
4659: if (!$count) {
4660: $r->print(&Apache::loncommon::start_data_table_row().
4661: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
4662: &Apache::loncommon::end_data_table_row());
1.329 droeschl 4663: }
1.484 raeburn 4664: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 4665: }
1.521 bisitz 4666: $r->print(&endContentScreen());
1.329 droeschl 4667: }
4668:
4669:
4670: sub verifycontent {
4671: my ($r) = @_;
1.408 raeburn 4672: my $crstype = &Apache::loncommon::course_type();
1.549 raeburn 4673: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4674: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 4675: $r->print(&startContentScreen('tools'));
4676: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 4677: $hashtied=0;
4678: undef %alreadyseen;
4679: %alreadyseen=();
4680: &tiehash();
1.484 raeburn 4681:
1.329 droeschl 4682: foreach my $key (keys(%hash)) {
4683: if ($hash{$key}=~/\.(page|sequence)$/) {
4684: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
4685: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 4686: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 4687: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 4688: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 4689: }
4690: }
4691: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
4692: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1});
4693: }
4694: }
4695: &untiehash();
1.442 www 4696: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.521 bisitz 4697: $r->print(&endContentScreen());
1.329 droeschl 4698: }
4699:
4700:
4701: sub devalidateversioncache {
4702: my $src=shift;
4703: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
4704: &Apache::lonnet::clutter($src));
4705: }
4706:
4707: sub checkversions {
1.611 raeburn 4708: my ($r,$canedit) = @_;
1.408 raeburn 4709: my $crstype = &Apache::loncommon::course_type();
1.571 raeburn 4710: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
4711: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 4712: $r->print(&startContentScreen('tools'));
1.442 www 4713:
1.329 droeschl 4714: my $header='';
4715: my $startsel='';
4716: my $monthsel='';
4717: my $weeksel='';
4718: my $daysel='';
4719: my $allsel='';
4720: my %changes=();
4721: my $starttime=0;
4722: my $haschanged=0;
4723: my %setversions=&Apache::lonnet::dump('resourceversions',
4724: $env{'course.'.$env{'request.course.id'}.'.domain'},
4725: $env{'course.'.$env{'request.course.id'}.'.num'});
4726:
4727: $hashtied=0;
4728: &tiehash();
1.611 raeburn 4729: if ($canedit) {
4730: my %newsetversions=();
4731: if ($env{'form.setmostrecent'}) {
4732: $haschanged=1;
4733: foreach my $key (keys(%hash)) {
4734: if ($key=~/^ids\_(\/res\/.+)$/) {
4735: $newsetversions{$1}='mostrecent';
4736: &devalidateversioncache($1);
4737: }
4738: }
4739: } elsif ($env{'form.setcurrent'}) {
4740: $haschanged=1;
4741: foreach my $key (keys(%hash)) {
4742: if ($key=~/^ids\_(\/res\/.+)$/) {
4743: my $getvers=&Apache::lonnet::getversion($1);
4744: if ($getvers>0) {
4745: $newsetversions{$1}=$getvers;
4746: &devalidateversioncache($1);
4747: }
4748: }
1.329 droeschl 4749: }
1.611 raeburn 4750: } elsif ($env{'form.setversions'}) {
4751: $haschanged=1;
4752: foreach my $key (keys(%env)) {
4753: if ($key=~/^form\.set_version_(.+)$/) {
4754: my $src=$1;
4755: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
4756: $newsetversions{$src}=$env{$key};
4757: &devalidateversioncache($src);
4758: }
4759: }
1.329 droeschl 4760: }
1.611 raeburn 4761: }
4762: if ($haschanged) {
4763: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
4764: $env{'course.'.$env{'request.course.id'}.'.domain'},
4765: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
4766: $r->print(&Apache::loncommon::confirmwrapper(
4767: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
4768: } else {
4769: $r->print(&Apache::loncommon::confirmwrapper(
4770: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 4771: }
1.611 raeburn 4772: &mark_hash_old();
4773: }
4774: &changewarning($r,'');
1.329 droeschl 4775: }
4776: if ($env{'form.timerange'} eq 'all') {
4777: # show all documents
1.549 raeburn 4778: $header=&mt('All content in '.$crstype);
1.521 bisitz 4779: $allsel=' selected="selected"';
1.329 droeschl 4780: foreach my $key (keys(%hash)) {
4781: if ($key=~/^ids\_(\/res\/.+)$/) {
4782: my $src=$1;
4783: $changes{$src}=1;
4784: }
4785: }
4786: } else {
4787: # show documents which changed
4788: %changes=&Apache::lonnet::dump
4789: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
4790: $env{'course.'.$env{'request.course.id'}.'.num'});
4791: my $firstkey=(keys(%changes))[0];
4792: unless ($firstkey=~/^error\:/) {
4793: unless ($env{'form.timerange'}) {
4794: $env{'form.timerange'}=604800;
4795: }
4796: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
4797: .&mt('seconds');
4798: if ($env{'form.timerange'}==-1) {
4799: $seltext='since start of course';
1.521 bisitz 4800: $startsel=' selected="selected"';
1.329 droeschl 4801: $env{'form.timerange'}=time;
4802: }
4803: $starttime=time-$env{'form.timerange'};
4804: if ($env{'form.timerange'}==2592000) {
4805: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 4806: $monthsel=' selected="selected"';
1.329 droeschl 4807: } elsif ($env{'form.timerange'}==604800) {
4808: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 4809: $weeksel=' selected="selected"';
1.329 droeschl 4810: } elsif ($env{'form.timerange'}==86400) {
4811: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 4812: $daysel=' selected="selected"';
1.329 droeschl 4813: }
4814: $header=&mt('Content changed').' '.$seltext;
4815: } else {
4816: $header=&mt('No content modifications yet.');
4817: }
4818: }
4819: %setversions=&Apache::lonnet::dump('resourceversions',
4820: $env{'course.'.$env{'request.course.id'}.'.domain'},
4821: $env{'course.'.$env{'request.course.id'}.'.num'});
4822: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 4823: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 4824: 'lm' => 'Version changes since last Month',
4825: 'lw' => 'Version changes since last Week',
4826: 'sy' => 'Version changes since Yesterday',
4827: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 4828: 'cd' => 'Change display',
1.329 droeschl 4829: 'sd' => 'Display',
4830: 'fi' => 'File',
4831: 'md' => 'Modification Date',
4832: 'mr' => 'Most recently published Version',
1.408 raeburn 4833: 've' => 'Version used in '.$crstype,
4834: 'vu' => 'Set Version to be used in '.$crstype,
4835: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 4836: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
4837: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 4838: 'di' => 'Differences',
1.484 raeburn 4839: 'save' => 'Save changes',
4840: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 4841: 'act' => 'Actions');
1.611 raeburn 4842: my ($disabled,$readonly);
4843: unless ($canedit) {
4844: $disabled = 'disabled="disabled"';
4845: $readonly = 1;
4846: }
1.329 droeschl 4847: $r->print(<<ENDHEADERS);
1.484 raeburn 4848: <h4 class="LC_info">$header</h4>
1.329 droeschl 4849: <form action="/adm/coursedocs" method="post">
4850: <input type="hidden" name="versions" value="1" />
1.484 raeburn 4851: <div class="LC_left_float">
1.479 golterma 4852: <fieldset>
1.484 raeburn 4853: <legend>$lt{'cd'}</legend>
1.329 droeschl 4854: <select name="timerange">
1.521 bisitz 4855: <option value='all'$allsel>$lt{'al'}</option>
4856: <option value="-1"$startsel>$lt{'st'}</option>
4857: <option value="2592000"$monthsel>$lt{'lm'}</option>
4858: <option value="604800"$weeksel>$lt{'lw'}</option>
4859: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 4860: </select>
4861: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 4862: </fieldset>
4863: </div>
4864: <div class="LC_left_float">
4865: <fieldset>
4866: <legend>$lt{'act'}</legend>
1.611 raeburn 4867: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
4868: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 4869: </fieldset>
4870: </div>
4871: <br clear="all" />
4872: <hr />
4873: <h4>$lt{'vers'}</h4>
1.329 droeschl 4874: ENDHEADERS
1.479 golterma 4875: #number of columns for version history
1.571 raeburn 4876: my %changedbytime;
4877: foreach my $key (keys(%changes)) {
4878: #excludes not versionable problems from resource version history:
4879: next if ($key =~ /^\/res\/lib\/templates/);
4880: my $chg;
4881: if ($env{'form.timerange'} eq 'all') {
4882: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
4883: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
4884: } else {
4885: $chg = $changes{$key};
4886: next if ($chg < $starttime);
4887: }
4888: push(@{$changedbytime{$chg}},$key);
4889: }
4890: if (keys(%changedbytime) == 0) {
4891: &untiehash();
4892: $r->print(&mt('No content changes in imported content in specified time frame').
4893: &endContentScreen());
4894: return;
4895: }
1.479 golterma 4896: $r->print(
1.611 raeburn 4897: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 4898: &Apache::loncommon::start_data_table().
4899: &Apache::loncommon::start_data_table_header_row().
4900: '<th>'.&mt('Resources').'</th>'.
4901: "<th>$lt{'mr'}</th>".
4902: "<th>$lt{'ve'}</th>".
4903: "<th>$lt{'vu'}</th>".
4904: '<th>'.&mt('History').'</th>'.
4905: &Apache::loncommon::end_data_table_header_row()
4906: );
1.571 raeburn 4907: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
4908: foreach my $key (sort(@{$changedbytime{$chg}})) {
4909: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
4910: my $currentversion=&Apache::lonnet::getversion($key);
4911: if ($currentversion<0) {
4912: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
4913: }
4914: my $linkurl=&Apache::lonnet::clutter($key);
4915: $r->print(
4916: &Apache::loncommon::start_data_table_row().
4917: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
4918: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
4919: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
4920: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
4921: '<td align="right">'
4922: );
4923: # Used in course
4924: my $usedversion=$hash{'version_'.$linkurl};
4925: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.521 bisitz 4926: if ($usedversion != $currentversion) {
1.479 golterma 4927: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.521 bisitz 4928: } else {
1.479 golterma 4929: $r->print($usedversion);
4930: }
1.329 droeschl 4931: } else {
1.521 bisitz 4932: $r->print($currentversion);
1.329 droeschl 4933: }
1.571 raeburn 4934: $r->print('</td><td title="'.$lt{'vu'}.'">');
4935: # Set version
4936: $r->print(&Apache::loncommon::select_form(
4937: $setversions{$linkurl},
4938: 'set_version_'.$linkurl,
4939: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
4940: '' => '',
4941: 'mostrecent' => &mt('most recent'),
1.611 raeburn 4942: map {$_,$_} (1..$currentversion)},'',$readonly));
1.571 raeburn 4943: my $lastold=1;
4944: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
4945: my $url=$root.'.'.$prevvers.'.'.$extension;
4946: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
4947: $lastold=$prevvers;
4948: }
4949: }
4950: $r->print('</td>');
4951: # List all available versions
4952: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
4953: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
4954: my $url=$root.'.'.$prevvers.'.'.$extension;
4955: $r->print(
4956: '<span class="LC_nobreak">'
4957: .'<a href="'.&Apache::lonnet::clutter($url).'">'
4958: .&mt('Version [_1]',$prevvers).'</a>'
4959: .' ('.&Apache::lonlocal::locallocaltime(
1.521 bisitz 4960: &Apache::lonnet::metadata($url,'lastrevisiondate'))
1.571 raeburn 4961: .')');
4962: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
4963: $r->print(
4964: ' <a href="/adm/diff?filename='.
4965: &Apache::lonnet::clutter($root.'.'.$extension).
4966: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
4967: '" target="diffs">'.&mt('Diffs').'</a>');
4968: }
4969: $r->print('</span><br />');
1.329 droeschl 4970: }
1.571 raeburn 4971: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.521 bisitz 4972: }
1.329 droeschl 4973: }
1.521 bisitz 4974: $r->print(
4975: &Apache::loncommon::end_data_table().
1.611 raeburn 4976: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 4977: '</form>'
4978: );
1.329 droeschl 4979:
4980: &untiehash();
1.521 bisitz 4981: $r->print(&endContentScreen());
1.571 raeburn 4982: return;
1.329 droeschl 4983: }
4984:
4985: sub mark_hash_old {
4986: my $retie_hash=0;
4987: if ($hashtied) {
4988: $retie_hash=1;
4989: &untiehash();
4990: }
4991: &tiehash('write');
4992: $hash{'old'}=1;
4993: &untiehash();
4994: if ($retie_hash) { &tiehash(); }
4995: }
4996:
4997: sub is_hash_old {
4998: my $untie_hash=0;
4999: if (!$hashtied) {
5000: $untie_hash=1;
5001: &tiehash();
5002: }
5003: my $return=$hash{'old'};
5004: if ($untie_hash) { &untiehash(); }
5005: return $return;
5006: }
5007:
5008: sub changewarning {
5009: my ($r,$postexec,$message,$url)=@_;
5010: if (!&is_hash_old()) { return; }
5011: my $pathvar='folderpath';
5012: my $path=&escape($env{'form.folderpath'});
5013: if (!defined($url)) {
5014: $url='/adm/coursedocs?'.$pathvar.'='.$path;
5015: }
5016: my $course_type = &Apache::loncommon::course_type();
5017: if (!defined($message)) {
5018: $message='Changes will become active for your current session after [_1], or the next time you log in.';
5019: }
5020: $r->print("\n\n".
1.372 bisitz 5021: '<script type="text/javascript">'."\n".
5022: '// <![CDATA['."\n".
5023: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
5024: '// ]]>'."\n".
1.369 bisitz 5025: '</script>'."\n".
1.375 tempelho 5026: '<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
1.329 droeschl 5027: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 5028: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 5029: &mt($message,' <input type="hidden" name="'.
5030: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 5031: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 5032: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 5033: }
5034:
5035:
5036: sub init_breadcrumbs {
1.571 raeburn 5037: my ($form,$text,$help)=@_;
1.329 droeschl 5038: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 5039: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 5040: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 5041: faq=>273,
5042: bug=>'Instructor Interface',
1.571 raeburn 5043: help => $help});
1.329 droeschl 5044: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
5045: text=>$text,
5046: faq=>273,
5047: bug=>'Instructor Interface'});
5048: }
5049:
1.441 www 5050: # subroutine to list form elements
5051: sub create_list_elements {
5052: my @formarr = @_;
5053: my $list = '';
1.501 raeburn 5054: foreach my $button (@formarr){
5055: foreach my $picture (keys(%{$button})) {
5056: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 5057: }
5058: }
5059: return $list;
5060: }
1.329 droeschl 5061:
1.441 www 5062: # subroutine to create ul from list elements
5063: sub create_form_ul {
5064: my $list = shift;
5065: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
5066: return $ul;
5067: }
1.329 droeschl 5068:
1.442 www 5069: #
5070: # Start tabs
5071: #
5072:
5073: sub startContentScreen {
1.484 raeburn 5074: my ($mode) = @_;
5075: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 5076: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 5077: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
5078: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
5079: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
5080: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
5081: } else {
1.549 raeburn 5082: $output .= '<li '.(($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 5083: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
5084: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
5085: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
5086: }
5087: $output .= "\n".'</ul>'."\n";
5088: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
5089: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
5090: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
5091: return $output;
1.442 www 5092: }
5093:
5094: #
5095: # End tabs
5096: #
5097:
5098: sub endContentScreen {
1.484 raeburn 5099: return '</div></div></div>';
1.442 www 5100: }
1.329 droeschl 5101:
1.446 www 5102: sub supplemental_base {
1.548 raeburn 5103: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 5104: }
5105:
1.329 droeschl 5106: sub handler {
5107: my $r = shift;
5108: &Apache::loncommon::content_type($r,'text/html');
5109: $r->send_http_header;
5110: return OK if $r->header_only;
1.484 raeburn 5111:
5112: # get course data
1.408 raeburn 5113: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5114: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
5115: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5116:
1.606 raeburn 5117: # get docroot
5118: my $londocroot = $r->dir_config('lonDocRoot');
5119:
1.484 raeburn 5120: # graphics settings
5121: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 5122:
1.443 www 5123: #
1.329 droeschl 5124: # --------------------------------------------- Initialize help topics for this
5125: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.627 raeburn 5126: 'Adding_External_Resource','Adding_External_Tool',
5127: 'Navigate_Content','Adding_Folders','Docs_Overview',
5128: 'Load_Map','Supplemental','Score_Upload_Form',
5129: 'Adding_Pages','Importing_LON-CAPA_Resource',
5130: 'Importing_IMS_Course','Uploading_From_Harddrive',
5131: 'Course_Roster','Web_Page','Dropbox','Simple_Problem') {
1.329 droeschl 5132: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
5133: }
5134: # Composite help files
5135: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
5136: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
5137: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
5138: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
5139: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
5140: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 5141: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 5142: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 5143: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 5144: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.534 raeburn 5145:
1.611 raeburn 5146: my ($allowed,$canedit,$canview,$noendpage,$disabled);
1.472 raeburn 5147: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
5148: unless ($r->uri eq '/adm/supplemental') {
5149: # does this user have privileges to modify content.
1.611 raeburn 5150: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
5151: $allowed = 1;
5152: $canedit = 1;
5153: $canview = 1;
5154: } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
5155: $allowed = 1;
5156: $canview = 1;
5157: }
5158: }
5159: unless ($canedit) {
5160: $disabled = ' disabled="disabled"';
1.472 raeburn 5161: }
1.582 raeburn 5162: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
5163: if ($allowed && $env{'form.verify'}) {
1.571 raeburn 5164: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.329 droeschl 5165: &verifycontent($r);
5166: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 5167: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 5168: &list_symbs($r);
5169: } elsif ($allowed && $env{'form.docslog'}) {
5170: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 5171: my $folder = $env{'form.folder'};
5172: if ($folder eq '') {
5173: $folder='default';
5174: }
1.611 raeburn 5175: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 5176: } elsif ($allowed && $env{'form.versions'}) {
1.571 raeburn 5177: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.611 raeburn 5178: &checkversions($r,$canedit);
5179: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.568 raeburn 5180: &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 5181: &dumpcourse($r);
1.611 raeburn 5182: } elsif ($canedit && $env{'form.exportcourse'}) {
1.377 bisitz 5183: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 5184: &Apache::imsexport::exportcourse($r);
1.329 droeschl 5185: } else {
1.611 raeburn 5186: if ($canedit && $env{'form.authorrole'}) {
1.606 raeburn 5187: $noendpage = 1;
5188: my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum);
5189: if ($redirect) {
5190: if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) {
5191: my $container = 'sequence';
5192: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
5193: $is_random_order,$container) =
5194: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
5195: my (@folders)=split('&',$env{'form.folderpath'});
5196: $env{'form.foldername'}=&unescape(pop(@folders));
5197: my $folder=pop(@folders);
5198: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
5199: $folder.'.'.$container);
5200: my $warning;
5201: if ($fatal) {
5202: if ($container eq 'page') {
5203: $warning = &mt('An error occurred retrieving the contents of the current page.');
5204: } else {
5205: $warning = &mt('An error occurred retrieving the contents of the current folder.');
5206: }
5207: } else {
5208: my $url = $redirect;
5209: my $srcfile = $londocroot.$url;
5210: $url =~ s{^/priv/}{/res/};
5211: my $targetfile = $londocroot.$url;
5212: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
5213: my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1);
5214: $env{'form.folder'} = $folder;
5215: &snapshotbefore();
5216: my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'});
5217: my $ext = 'false';
5218: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
5219: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
5220: ':'.$ext.':normal:res';
5221: push(@LONCAPA::map::order,$newidx);
5222: &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes',
5223: 'string_yesno');
5224: &remember_parms($newidx,'hiddenresource','set','yes');
5225: ($errtext,$fatal) =
5226: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
5227: &log_differences($plain);
5228: &mark_hash_old();
5229: $r->internal_redirect($redirect);
5230: return OK;
5231: }
5232: }
5233: }
5234: }
1.445 www 5235: #
5236: # Done catching special calls
1.484 raeburn 5237: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 5238: # Get the parameters that may be needed
5239: #
5240: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.519 raeburn 5241: ['folderpath',
5242: 'forcesupplement','forcestandard',
1.510 raeburn 5243: 'tools','symb','command','supppath']);
1.445 www 5244:
5245: # standard=1: this is a "new-style" course with an uploaded map as top level
5246: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 5247:
5248: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 5249:
1.484 raeburn 5250: # Decide whether this should display supplemental or main content or utilities
1.445 www 5251: # supplementalflag=1: show supplemental documents
5252: # supplementalflag=0: show standard documents
1.484 raeburn 5253: # toolsflag=1: show utilities
1.445 www 5254:
1.561 raeburn 5255: my $unesc_folderpath = &unescape($env{'form.folderpath'});
5256: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
5257: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 5258: $supplementalflag=0;
5259: }
5260: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
5261: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
5262: unless ($allowed) { $supplementalflag=1; }
5263: unless ($standard) { $supplementalflag=1; }
1.484 raeburn 5264: my $toolsflag=0;
5265: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 5266:
1.329 droeschl 5267: my $script='';
5268: my $showdoc=0;
1.457 raeburn 5269: my $addentries = {};
1.475 raeburn 5270: my $container;
1.329 droeschl 5271: my $containertag;
1.508 raeburn 5272: my $pathitem;
1.598 raeburn 5273: my %ltitools;
1.617 raeburn 5274: my $hiddentop;
1.615 raeburn 5275: my $navmap;
1.617 raeburn 5276: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 5277:
1.464 www 5278: # Do we directly jump somewhere?
1.525 raeburn 5279: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 5280: if ($env{'form.symb'} ne '') {
1.522 raeburn 5281: $env{'form.folderpath'}=
1.617 raeburn 5282: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.530 raeburn 5283: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5284: $env{'form.command'}.'_'.$env{'form.symb'}});
1.472 raeburn 5285: } elsif ($env{'form.supppath'} ne '') {
5286: $env{'form.folderpath'}=$env{'form.supppath'};
1.530 raeburn 5287: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5288: $env{'form.command'}.'_'.$env{'form.supppath'}});
1.466 www 5289: }
1.472 raeburn 5290: } elsif ($env{'form.command'} eq 'editdocs') {
1.617 raeburn 5291: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.525 raeburn 5292: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 5293: } elsif ($env{'form.command'} eq 'editsupp') {
1.617 raeburn 5294: $env{'form.folderpath'} = &supplemental_base();
1.525 raeburn 5295: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
5296: } elsif ($env{'form.command'} eq 'contents') {
5297: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
5298: } elsif ($env{'form.command'} eq 'home') {
5299: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 5300: }
5301:
1.525 raeburn 5302:
1.445 www 5303: # Where do we store these for when we come back?
5304: my $stored_folderpath='docs_folderpath';
5305: if ($supplementalflag) {
5306: $stored_folderpath='docs_sup_folderpath';
5307: }
1.464 www 5308:
1.519 raeburn 5309: # No folderpath, and in edit mode, see if we have something stored
5310: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 5311: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.510 raeburn 5312: {'folderpath' => 'scalar'});
1.615 raeburn 5313:
5314: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
5315: if ($supplementalflag) {
5316: undef($env{'form.folderpath'}) if ($1 eq 'default');
5317: } else {
5318: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
5319: }
5320: } else {
1.523 raeburn 5321: undef($env{'form.folderpath'});
5322: }
1.329 droeschl 5323: }
1.446 www 5324:
5325: # If we are not allowed to make changes, all we can see are supplemental docs
1.409 raeburn 5326: if (!$allowed) {
1.446 www 5327: unless ($env{'form.folderpath'} =~ /^supplemental/) {
5328: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 5329: }
5330: }
1.446 www 5331: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 5332: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 5333: $env{'form.folderpath'} = &supplemental_base()
5334: .'&'.
1.329 droeschl 5335: $env{'form.folderpath'};
5336: }
1.615 raeburn 5337: # If allowed and user's role is not advanced check folderpath is not hidden
5338: if (($allowed) && (!$env{'request.role.adv'}) &&
5339: ($env{'form.folderpath'} ne '') && (!$supplementalflag)) {
5340: my $folderurl;
5341: my @pathitems = split(/\&/,$env{'form.folderpath'});
1.617 raeburn 5342: my $folder = $pathitems[-2];
5343: if ($folder eq '') {
5344: undef($env{'form.folderpath'});
5345: } else {
5346: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.615 raeburn 5347: if ((split(/\:/,$pathitems[-1]))[4]) {
5348: $folderurl .= '.page';
5349: } else {
5350: $folderurl .= '.sequence';
5351: }
1.617 raeburn 5352: unless (ref($navmap)) {
5353: $navmap = Apache::lonnavmaps::navmap->new();
5354: }
1.615 raeburn 5355: if (ref($navmap)) {
5356: if (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
1.617 raeburn 5357: my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
5358: unless (@resources) {
5359: undef($env{'form.folderpath'});
5360: }
1.615 raeburn 5361: }
5362: }
5363: }
5364: }
5365:
5366:
1.446 www 5367: # If after all of this, we still don't have any paths, make them
1.519 raeburn 5368: unless ($env{'form.folderpath'}) {
1.446 www 5369: if ($supplementalflag) {
5370: $env{'form.folderpath'}=&supplemental_base();
1.617 raeburn 5371: } elsif ($allowed) {
5372: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 5373: }
1.472 raeburn 5374: }
1.446 www 5375:
1.445 www 5376: # Store this
1.484 raeburn 5377: unless ($toolsflag) {
1.615 raeburn 5378: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.510 raeburn 5379: &Apache::loncommon::store_course_settings($stored_folderpath,
1.519 raeburn 5380: {'folderpath' => 'scalar'});
1.510 raeburn 5381: }
1.519 raeburn 5382: my $folderpath;
1.484 raeburn 5383: if ($env{'form.folderpath'}) {
1.519 raeburn 5384: $folderpath = $env{'form.folderpath'};
5385: my (@folders)=split('&',$env{'form.folderpath'});
5386: $env{'form.foldername'}=&unescape(pop(@folders));
5387: if ($env{'form.foldername'} =~ /\:1$/) {
5388: $container = 'page';
5389: } else {
5390: $container = 'sequence';
5391: }
5392: $env{'form.folder'}=pop(@folders);
1.484 raeburn 5393: } else {
1.519 raeburn 5394: if ($env{'form.folder'} eq '' ||
5395: $env{'form.folder'} eq 'supplemental') {
1.617 raeburn 5396: if ($env{'form.folder'} eq 'supplemental') {
5397: $folderpath=&supplemental_base();
5398: } elsif (!$hiddentop) {
5399: $folderpath='default&'.
5400: &escape(&mt('Main Content').':::::');
5401: }
1.484 raeburn 5402: }
5403: }
1.519 raeburn 5404: $containertag = '<input type="hidden" name="folderpath" value="" />';
5405: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 5406: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
5407: $showdoc='/'.$1;
5408: }
5409: if ($showdoc) { # got called in sequence from course
5410: $allowed=0;
5411: } else {
1.611 raeburn 5412: if ($canedit) {
1.484 raeburn 5413: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
5414: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 5415: }
5416: }
1.329 droeschl 5417: }
5418:
1.344 bisitz 5419: # get personal data
1.329 droeschl 5420: my $uname=$env{'user.name'};
5421: my $udom=$env{'user.domain'};
5422: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
5423:
5424: if ($allowed) {
1.484 raeburn 5425: if ($toolsflag) {
5426: $script .= &inject_data_js();
5427: my ($home,$other,%outhash)=&authorhosts();
5428: if (!$home && $other) {
5429: my @hosts;
5430: foreach my $aurole (keys(%outhash)) {
5431: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
5432: push(@hosts,$outhash{$aurole});
5433: }
5434: }
5435: $script .= &dump_switchserver_js(@hosts);
5436: }
1.458 raeburn 5437: } else {
1.570 raeburn 5438: my $tid = 1;
1.484 raeburn 5439: my @tabids;
5440: if ($supplementalflag) {
5441: @tabids = ('002','ee2','ff2');
1.570 raeburn 5442: $tid = 2;
1.484 raeburn 5443: } else {
5444: @tabids = ('aa1','bb1','cc1','ff1');
1.519 raeburn 5445: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 5446: unshift(@tabids,'001');
5447: push(@tabids,('dd1','ee1'));
5448: }
1.458 raeburn 5449: }
1.484 raeburn 5450: my $tabidstr = join("','",@tabids);
1.598 raeburn 5451: %ltitools = &Apache::lonnet::get_domain_ltitools($coursedom);
1.600 raeburn 5452: my $posslti = keys(%ltitools);
1.622 raeburn 5453: my $hostname = $r->hostname();
1.606 raeburn 5454: $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.622 raeburn 5455: $londocroot,$canedit,$hostname,\$navmap).
1.484 raeburn 5456: &history_tab_js().
5457: &inject_data_js().
1.570 raeburn 5458: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.598 raeburn 5459: &Apache::lonextresedit::extedit_javascript(\%ltitools);
1.484 raeburn 5460: $addentries = {
1.485 raeburn 5461: onload => "javascript:resize_scrollbox('contentscroll','1','1');",
1.484 raeburn 5462: };
1.458 raeburn 5463: }
1.538 raeburn 5464: $script .= &paste_popup_js();
1.501 raeburn 5465: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
5466: &mt('Switch server?');
5467:
5468:
1.329 droeschl 5469: }
5470: # -------------------------------------------------------------------- Body tag
1.369 bisitz 5471: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 5472: .'// <![CDATA['."\n"
5473: .$script."\n"
5474: .'// ]]>'."\n"
1.595 musolffc 5475: .'</script>'."\n"
5476: .'<script type="text/javascript"
5477: src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 5478:
5479: # Breadcrumbs
5480: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.510 raeburn 5481:
5482: if ($showdoc) {
5483: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,
5484: {'force_register' => $showdoc,}));
1.571 raeburn 5485: } elsif ($toolsflag) {
1.611 raeburn 5486: my ($breadtext,$breadtitle);
1.617 raeburn 5487: $breadtext = "$crstype Editor";
1.611 raeburn 5488: if ($canedit) {
5489: $breadtitle = 'Editing '.$crstype.' Contents';
5490: } else {
5491: $breadtext .= ' (View-only mode)';
5492: $breadtitle = 'Viewing '.$crstype.' Contents';
5493: }
1.571 raeburn 5494: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5495: href=>"/adm/coursedocs",text=>$breadtext});
1.571 raeburn 5496: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
5497: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5498: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5499: $breadtitle)
1.571 raeburn 5500: );
1.510 raeburn 5501: } elsif ($r->uri eq '/adm/supplemental') {
5502: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
5503: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
5504: {'bread_crumbs' => $brcrum,}));
5505: } else {
1.611 raeburn 5506: my ($breadtext,$breadtitle,$helpitem);
1.617 raeburn 5507: $breadtext = "$crstype Editor";
1.611 raeburn 5508: if ($canedit) {
5509: $breadtitle = 'Editing '.$crstype.' Contents';
5510: $helpitem = 'Docs_Adding_Course_Doc';
5511: } else {
5512: $breadtext .= ' (View-only mode)';
5513: $breadtitle = 'Viewing '.$crstype.' Contents';
5514: $helpitem = 'Docs_Viewing_Course_Doc';
5515: }
1.392 raeburn 5516: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5517: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 5518: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.510 raeburn 5519: {'add_entries' => $addentries}
5520: )
1.392 raeburn 5521: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5522: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5523: $breadtitle,
5524: $helpitem)
1.392 raeburn 5525: );
5526: }
1.364 bisitz 5527:
1.329 droeschl 5528: my %allfiles = ();
5529: my %codebase = ();
1.440 raeburn 5530: my ($upload_result,$upload_output,$uploadphase);
1.611 raeburn 5531: if ($canedit) {
1.329 droeschl 5532: if (($env{'form.uploaddoc.filename'}) &&
5533: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 5534: my $context = $1;
5535: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 5536: undef($hadchanges);
1.440 raeburn 5537: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.552 raeburn 5538: \%allfiles,\%codebase,$context,$crstype);
1.329 droeschl 5539: if ($hadchanges) {
5540: &mark_hash_old();
5541: }
1.440 raeburn 5542: $r->print($upload_output);
5543: } elsif ($env{'form.phase'} eq 'upload_embedded') {
5544: # Process file upload - phase two - upload embedded objects
5545: $uploadphase = 'check_embedded';
5546: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
5547: my $state = &embedded_form_elems($uploadphase,$primaryurl,
5548: $env{'form.newidx'});
5549: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5550: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5551: my ($destination,$dir_root) = &embedded_destination();
5552: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
5553: my $actionurl = '/adm/coursedocs';
5554: my ($result,$flag) =
5555: &Apache::loncommon::upload_embedded('coursedoc',$destination,
5556: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
5557: $actionurl);
5558: $r->print($result.&return_to_editor());
5559: } elsif ($env{'form.phase'} eq 'check_embedded') {
5560: # Process file upload - phase three - modify references in HTML file
5561: $uploadphase = 'modified_orightml';
5562: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5563: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5564: my ($destination,$dir_root) = &embedded_destination();
1.482 raeburn 5565: my $result =
5566: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
5567: $docuname,$docudom,undef,
5568: $dir_root);
5569: $r->print($result.&return_to_editor());
1.476 raeburn 5570: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
5571: $uploadphase = 'decompress_phase_one';
5572: $r->print(&decompression_phase_one().
5573: &return_to_editor());
5574: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
5575: $uploadphase = 'decompress_phase_two';
5576: $r->print(&decompression_phase_two().
5577: &return_to_editor());
1.329 droeschl 5578: }
5579: }
5580:
1.484 raeburn 5581: if ($allowed && $toolsflag) {
5582: $r->print(&startContentScreen('tools'));
1.611 raeburn 5583: $r->print(&generate_admin_menu($crstype,$canedit));
1.484 raeburn 5584: $r->print(&endContentScreen());
5585: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 5586: # -----------------------------------------------------------------------------
5587: my %lt=&Apache::lonlocal::texthash(
5588: 'copm' => 'All documents out of a published map into this folder',
1.501 raeburn 5589: 'upfi' => 'Upload File',
1.553 raeburn 5590: 'upld' => 'Upload Content',
1.329 droeschl 5591: 'srch' => 'Search',
5592: 'impo' => 'Import',
1.487 raeburn 5593: 'lnks' => 'Import from Stored Links',
1.502 raeburn 5594: 'impm' => 'Import from Assembled Map',
1.606 raeburn 5595: 'imcr' => 'Import from Course Resources',
1.598 raeburn 5596: 'extr' => 'External Resource',
5597: 'extt' => 'External Tool',
1.329 droeschl 5598: 'selm' => 'Select Map',
5599: 'load' => 'Load Map',
5600: 'newf' => 'New Folder',
5601: 'newp' => 'New Composite Page',
5602: 'syll' => 'Syllabus',
1.425 raeburn 5603: 'navc' => 'Table of Contents',
1.343 biermanm 5604: 'sipa' => 'Simple Course Page',
1.329 droeschl 5605: 'sipr' => 'Simple Problem',
1.534 raeburn 5606: 'webp' => 'Blank Web Page (editable)',
1.606 raeburn 5607: 'stpr' => 'Standard Problem',
5608: 'news' => 'New sub-directory',
5609: 'crpr' => 'Create Problem',
1.329 droeschl 5610: 'drbx' => 'Drop Box',
1.451 www 5611: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 5612: 'bull' => 'Discussion Board',
1.347 weissno 5613: 'mypi' => 'My Personal Information Page',
1.353 weissno 5614: 'grpo' => 'Group Portfolio',
1.329 droeschl 5615: 'rost' => 'Course Roster',
1.528 raeburn 5616: 'abou' => 'Personal Information Page for a User',
1.553 raeburn 5617: 'imsf' => 'IMS Upload',
5618: 'imsl' => 'Upload IMS package',
1.501 raeburn 5619: 'cms' => 'Origin of IMS package',
5620: 'se' => 'Select',
1.329 droeschl 5621: 'file' => 'File',
5622: 'title' => 'Title',
1.606 raeburn 5623: 'addp' => 'Add Placeholder to course?',
5624: 'uste' => 'Use Template?',
5625: 'fnam' => 'File Name:',
5626: 'loca' => 'Location:',
5627: 'dire' => 'Directory:',
5628: 'cate' => 'Category:',
5629: 'tmpl' => 'Template:',
1.329 droeschl 5630: 'comment' => 'Comment',
1.403 raeburn 5631: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.577 bisitz 5632: 'bb5' => 'Blackboard 5',
5633: 'bb6' => 'Blackboard 6',
5634: 'angel5' => 'ANGEL 5.5',
5635: 'webctce4' => 'WebCT 4 Campus Edition',
1.606 raeburn 5636: 'yes' => 'Yes',
5637: 'no' => 'No',
1.618 raeburn 5638: 'er' => 'Editing rights unavailable for your current role.',
1.577 bisitz 5639: );
1.329 droeschl 5640: # -----------------------------------------------------------------------------
1.595 musolffc 5641:
5642: # Calculate free quota space for a user or course. A javascript function checks
5643: # file size to determine if upload should be allowed.
5644: my $quotatype = 'unofficial';
5645: if ($crstype eq 'Community') {
1.601 raeburn 5646: $quotatype = 'community';
5647: } elsif ($crstype eq 'Placement') {
5648: $quotatype = 'placement';
1.595 musolffc 5649: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
5650: $quotatype = 'official';
5651: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
5652: $quotatype = 'textbook';
5653: }
5654: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
5655: 'course',$quotatype); # expressed in MB
5656: my $current_disk_usage = 0;
5657: foreach my $subdir ('docs','supplemental') {
5658: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
5659: "userfiles/$subdir",1); # expressed in kB
5660: }
5661: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
1.605 raeburn 5662: my $usage = $current_disk_usage/1024; # in MB
5663: my $quota = $disk_quota;
5664: my $percent;
5665: if ($disk_quota == 0) {
5666: $percent = 100.0;
5667: } else {
1.619 raeburn 5668: $percent = 100*($usage/$disk_quota);
1.605 raeburn 5669: }
5670: $usage = sprintf("%.2f",$usage);
5671: $quota = sprintf("%.2f",$quota);
5672: $percent = sprintf("%.0f",$percent);
5673: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
5674: $percent.'%',$quota.' MB').'</p>';
1.595 musolffc 5675:
1.329 droeschl 5676: my $fileupload=(<<FIUP);
1.605 raeburn 5677: $quotainfo
1.329 droeschl 5678: $lt{'file'}:<br />
1.611 raeburn 5679: <input type="file" name="uploaddoc" class="flUpload" size="40" $disabled />
1.606 raeburn 5680: <input type="hidden" id="free_space" value="$free_space" />
1.329 droeschl 5681: FIUP
5682:
5683: my $checkbox=(<<CHBO);
5684: <!-- <label>$lt{'parse'}?
5685: <input type="checkbox" name="parserflag" />
5686: </label> -->
5687: <label>
1.611 raeburn 5688: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 5689: </label>
5690: CHBO
1.501 raeburn 5691: my $imsfolder = $env{'form.folder'};
5692: if ($imsfolder eq '') {
5693: $imsfolder = 'default';
5694: }
5695: my $imspform=(<<IMSFORM);
5696: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
5697: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
5698: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.516 raeburn 5699: <fieldset id="uploadimsform" style="display: none;">
1.501 raeburn 5700: <legend>$lt{'imsf'}</legend>
5701: $fileupload
5702: <br />
5703: <p>
5704: $lt{'cms'}:
1.611 raeburn 5705: <select name="source" $disabled>
1.501 raeburn 5706: <option value="-1" selected="selected">$lt{'se'}</option>
1.577 bisitz 5707: <option value="bb5">$lt{'bb5'}</option>
5708: <option value="bb6">$lt{'bb6'}</option>
5709: <option value="angel5">$lt{'angel5'}</option>
5710: <option value="webctce4">$lt{'webctce4'}</option>
1.501 raeburn 5711: </select>
5712: <input type="hidden" name="folder" value="$imsfolder" />
5713: </p>
5714: <input type="hidden" name="phase" value="one" />
1.611 raeburn 5715: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.501 raeburn 5716: </fieldset>
5717: </form>
5718: IMSFORM
1.329 droeschl 5719:
5720: my $fileuploadform=(<<FUFORM);
1.501 raeburn 5721: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
5722: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
5723: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.516 raeburn 5724: <fieldset id="uploaddocform" style="display: none;">
1.501 raeburn 5725: <legend>$lt{'upfi'}</legend>
1.371 tempelho 5726: <input type="hidden" name="active" value="aa" />
1.595 musolffc 5727: $fileupload
1.329 droeschl 5728: <br />
5729: $lt{'title'}:<br />
1.611 raeburn 5730: <input type="text" size="60" name="comment" $disabled />
1.508 raeburn 5731: $pathitem
1.329 droeschl 5732: <input type="hidden" name="cmd" value="upload_default" />
5733: <br />
1.458 raeburn 5734: <span class="LC_nobreak" style="float:left">
1.329 droeschl 5735: $checkbox
5736: </span>
1.501 raeburn 5737: <br clear="all" />
1.611 raeburn 5738: <input type="submit" value="$lt{'upld'}" $disabled />
1.501 raeburn 5739: </fieldset>
5740: </form>
1.383 tempelho 5741: FUFORM
1.329 droeschl 5742:
1.611 raeburn 5743: my $mapimportjs;
5744: if ($canedit) {
5745: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
5746: } else {
5747: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
5748: }
1.502 raeburn 5749: my $importpubform=(<<SEDFFORM);
1.514 raeburn 5750: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.502 raeburn 5751: $lt{'impm'}</a>$help{'Load_Map'}
5752: <form action="/adm/coursedocs" method="post" name="mapimportform">
1.516 raeburn 5753: <fieldset id="importmapform" style="display: none;">
1.502 raeburn 5754: <legend>$lt{'impm'}</legend>
1.371 tempelho 5755: <input type="hidden" name="active" value="bb" />
1.502 raeburn 5756: $lt{'copm'}<br />
5757: <span class="LC_nobreak">
5758: <input type="text" name="importmap" size="40" value=""
1.611 raeburn 5759: onfocus="this.blur();$mapimportjs" $disabled />
5760: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
5761: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.502 raeburn 5762: </fieldset>
5763: </form>
5764:
1.383 tempelho 5765: SEDFFORM
1.606 raeburn 5766: my $importcrsresform;
1.608 raeburn 5767: my ($numdirs,$pickfile) =
5768: &Apache::loncommon::import_crsauthor_form('crsresimportform','coursepath','coursefile',
5769: "resize_scrollbox('contentscroll','1','0');",
5770: undef,'res');
1.606 raeburn 5771: if ($pickfile) {
5772: $importcrsresform=(<<CRSFORM);
5773: <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res','$numdirs');">
5774: $lt{'imcr'}</a>$help{'Course_Resources'}
5775: <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
5776: <fieldset id="importcrsresform" style="display: none;">
5777: <legend>$lt{'imcr'}</legend>
5778: <input type="hidden" name="active" value="bb" />
5779: $pickfile
5780: <p>
1.611 raeburn 5781: $lt{'title'}: <input type="textbox" name="crsrestitle" value="" $disabled />
1.606 raeburn 5782: </p>
5783: <input type="hidden" name="importdetail" value="" />
1.611 raeburn 5784: <input type="submit" name="crsres" value="$lt{'impo'}" $disabled />
1.606 raeburn 5785: </fieldset>
5786: </form>
5787: CRSFORM
5788: }
5789:
1.611 raeburn 5790: my $fromstoredjs;
5791: if ($canedit) {
5792: $fromstoredjs = 'open_StoredLinks_Import()';
5793: } else {
5794: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
5795: }
5796:
1.502 raeburn 5797: my @importpubforma = (
1.508 raeburn 5798: { '<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 5799: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.611 raeburn 5800: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },
1.606 raeburn 5801: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
5802: );
5803: if ($pickfile) {
5804: push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\','."'$numdirs'".');"/>' => $importcrsresform});
5805: }
1.502 raeburn 5806: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
1.510 raeburn 5807: my $extresourcesform =
5808: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.611 raeburn 5809: $help{'Adding_External_Resource'},
5810: undef,undef,undef,undef,undef,undef,$disabled);
1.598 raeburn 5811: my $exttoolform =
5812: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
5813: $help{'Adding_External_Tool'},undef,
5814: undef,'tool',$coursedom,$coursenum,
1.611 raeburn 5815: \%ltitools,$disabled);
1.329 droeschl 5816: if ($allowed) {
1.492 raeburn 5817: my $folder = $env{'form.folder'};
5818: if ($folder eq '') {
5819: $folder='default';
5820: }
1.615 raeburn 5821: if ($canedit) {
5822: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
5823: if ($output) {
5824: $r->print($output);
5825: }
1.538 raeburn 5826: }
1.337 ehlerst 5827: $r->print(<<HIDDENFORM);
5828: <form name="renameform" method="post" action="/adm/coursedocs">
5829: <input type="hidden" name="title" />
5830: <input type="hidden" name="cmd" />
5831: <input type="hidden" name="markcopy" />
5832: <input type="hidden" name="copyfolder" />
5833: $containertag
5834: </form>
1.484 raeburn 5835:
1.337 ehlerst 5836: HIDDENFORM
1.508 raeburn 5837: $r->print(&makesimpleeditform($pathitem)."\n".
5838: &makedocslogform($pathitem."\n".
1.484 raeburn 5839: '<input type="hidden" name="folder" value="'.
5840: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 5841: }
1.442 www 5842:
5843: # Generate the tabs
1.510 raeburn 5844: my ($mode,$needs_end);
1.472 raeburn 5845: if (($supplementalflag) && (!$allowed)) {
1.510 raeburn 5846: my @folders = split('&',$env{'form.folderpath'});
5847: unless (@folders > 2) {
5848: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
5849: $needs_end = 1;
5850: }
1.472 raeburn 5851: } else {
1.484 raeburn 5852: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.510 raeburn 5853: $needs_end = 1;
1.472 raeburn 5854: }
1.443 www 5855:
1.442 www 5856: #
1.622 raeburn 5857: my $hostname = $r->hostname();
1.442 www 5858: my $savefolderpath;
5859:
1.395 raeburn 5860: if ($allowed) {
1.329 droeschl 5861: my $folder=$env{'form.folder'};
1.615 raeburn 5862: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 5863: $folder='default';
1.356 tempelho 5864: $savefolderpath = $env{'form.folderpath'};
1.548 raeburn 5865: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.508 raeburn 5866: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 5867: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
5868: }
5869: my $postexec='';
5870: if ($folder eq 'default') {
1.372 bisitz 5871: $r->print('<script type="text/javascript">'."\n"
5872: .'// <![CDATA['."\n"
5873: .'this.window.name="loncapaclient";'."\n"
5874: .'// ]]>'."\n"
5875: .'</script>'."\n"
1.369 bisitz 5876: );
1.329 droeschl 5877: } else {
5878: #$postexec='self.close();';
5879: }
1.504 raeburn 5880: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
5881: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 5882: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
5883:
5884: my $newnavform=(<<NNFORM);
5885: <form action="/adm/coursedocs" method="post" name="newnav">
1.570 raeburn 5886: <input type="hidden" name="active" value="ee" />
1.508 raeburn 5887: $pathitem
1.329 droeschl 5888: <input type="hidden" name="importdetail"
5889: value="$lt{'navc'}=/adm/navmaps" />
1.611 raeburn 5890: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 5891: $help{'Navigate_Content'}
5892: </form>
5893: NNFORM
5894: my $newsmppageform=(<<NSPFORM);
5895: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.570 raeburn 5896: <input type="hidden" name="active" value="ee" />
1.508 raeburn 5897: $pathitem
1.329 droeschl 5898: <input type="hidden" name="importdetail" value="" />
1.423 onken 5899: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 5900: $help{'Simple Page'}
1.329 droeschl 5901: </form>
5902: NSPFORM
5903:
5904: my $newsmpproblemform=(<<NSPROBFORM);
5905: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 5906: <input type="hidden" name="active" value="cc" />
1.508 raeburn 5907: $pathitem
1.329 droeschl 5908: <input type="hidden" name="importdetail" value="" />
1.423 onken 5909: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.572 raeburn 5910: $help{'Simple_Problem'}
1.329 droeschl 5911: </form>
5912:
5913: NSPROBFORM
5914:
5915: my $newdropboxform=(<<NDBFORM);
5916: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 5917: <input type="hidden" name="active" value="cc" />
1.508 raeburn 5918: $pathitem
1.329 droeschl 5919: <input type="hidden" name="importdetail" value="" />
1.423 onken 5920: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.554 raeburn 5921: $help{'Dropbox'}
1.344 bisitz 5922: </form>
1.329 droeschl 5923: NDBFORM
5924:
5925: my $newexuploadform=(<<NEXUFORM);
5926: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 5927: <input type="hidden" name="active" value="cc" />
1.508 raeburn 5928: $pathitem
1.329 droeschl 5929: <input type="hidden" name="importdetail" value="" />
1.423 onken 5930: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 5931: $help{'Score_Upload_Form'}
5932: </form>
5933: NEXUFORM
5934:
5935: my $newbulform=(<<NBFORM);
5936: <form action="/adm/coursedocs" method="post" name="newbul">
1.570 raeburn 5937: <input type="hidden" name="active" value="dd" />
1.508 raeburn 5938: $pathitem
1.329 droeschl 5939: <input type="hidden" name="importdetail" value="" />
1.423 onken 5940: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 5941: $help{'Bulletin Board'}
5942: </form>
5943: NBFORM
5944:
5945: my $newaboutmeform=(<<NAMFORM);
5946: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.570 raeburn 5947: <input type="hidden" name="active" value="dd" />
1.508 raeburn 5948: $pathitem
1.329 droeschl 5949: <input type="hidden" name="importdetail"
5950: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 5951: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 5952: $help{'My Personal Information Page'}
1.329 droeschl 5953: </form>
5954: NAMFORM
5955:
5956: my $newaboutsomeoneform=(<<NASOFORM);
5957: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.570 raeburn 5958: <input type="hidden" name="active" value="dd" />
1.508 raeburn 5959: $pathitem
1.329 droeschl 5960: <input type="hidden" name="importdetail" value="" />
1.423 onken 5961: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 5962: </form>
5963: NASOFORM
5964:
5965: my $newrosterform=(<<NROSTFORM);
5966: <form action="/adm/coursedocs" method="post" name="newroster">
1.570 raeburn 5967: <input type="hidden" name="active" value="dd" />
1.508 raeburn 5968: $pathitem
1.329 droeschl 5969: <input type="hidden" name="importdetail"
5970: value="$lt{'rost'}=/adm/viewclasslist" />
1.611 raeburn 5971: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.556 raeburn 5972: $help{'Course_Roster'}
1.329 droeschl 5973: </form>
5974: NROSTFORM
5975:
1.534 raeburn 5976: my $newwebpage;
5977: if ($folder =~ /^default_?(\d*)$/) {
5978: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
5979: if ($1) {
5980: $newwebpage .= $1;
5981: } else {
5982: $newwebpage .= 'default';
5983: }
5984: $newwebpage .= '/new.html';
5985: }
5986: my $newwebpageform =(<<NWEBFORM);
5987: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.570 raeburn 5988: <input type="hidden" name="active" value="ee" />
1.534 raeburn 5989: $pathitem
5990: <input type="hidden" name="importdetail" value="$newwebpage" />
5991: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.556 raeburn 5992: $help{'Web_Page'}
1.534 raeburn 5993: </form>
5994: NWEBFORM
1.604 raeburn 5995:
1.606 raeburn 5996: my @ids=&Apache::lonnet::current_machine_ids();
5997: my %select_menus;
5998: my $numauthor = 0;
5999: my $numcrsdirs = 0;
6000: my $toppath = "/priv/$env{'user.domain'}/$env{'user.name'}";
6001: if ($env{'user.author'}) {
6002: $numauthor ++;
6003: $select_menus{'author'}->{'text'} = &Apache::lonnet::plaintext('au');
6004: if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
6005: my $is_home = 1;
6006: my %subdirs;
1.608 raeburn 6007: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6008: $select_menus{'author'}->{'default'} = '/';
6009: $select_menus{'author'}->{'select2'}->{'/'} = '/';
6010: my @ordered = ('/');
6011: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6012: $select_menus{'author'}->{'select2'}->{$relpath} = $relpath;
6013: push(@ordered,$relpath);
6014: }
6015: $select_menus{'author'}->{'order'} = \@ordered;
6016: } else {
6017: $select_menus{'author'}->{'select2'}->{'switch'} = &mt('Switch server required');
6018: $select_menus{'author'}->{'default'} = 'switch';
6019: $select_menus{'author'}->{'order'} = ['switch'];
6020: }
6021: }
6022: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
6023: ['active'],['ca','aa']);
6024: my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
6025: my %by_roletype;
6026: if (keys(%roleshash)) {
6027: foreach my $entry (keys(%roleshash)) {
6028: my ($auname,$audom,$roletype) = split(/:/,$entry);
6029: my $key = $entry;
6030: $key =~ s/:/___/g;
6031: $by_roletype{$roletype}{$auname.'___'.$audom} = 1;
6032: $select_menus{$key}->{'text'} = &Apache::lonnet::plaintext($roletype)." ($audom/$auname)";
6033: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
6034: if (grep(/^\Q$rolehome\E$/,@ids)) {
6035: my $is_home = 1;
6036: my (%subdirs,@ordered);
6037: my $toppath="/priv/$audom/$auname";
1.608 raeburn 6038: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6039: $select_menus{$key}->{'default'} = '/';
6040: $select_menus{$key}->{'select2'}->{'/'} = '/';
6041: my @ordered = ('/');
6042: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6043: $select_menus{$key}->{'select2'}->{$relpath} = $relpath;
6044: push(@ordered,$relpath);
6045: }
6046: $select_menus{$key}->{'order'} = \@ordered;
6047: } else {
6048: $select_menus{$key}->{'select2'}->{'switch'} = &mt('Switch server required');
6049: $select_menus{$key}->{'default'} = 'switch';
6050: $select_menus{$key}->{'order'} = ['switch'];
6051: }
6052: $numauthor ++;
6053: }
6054: }
6055: my ($pickdir,$showtitle);;
6056: if ($numauthor) {
6057: my @order;
6058: my $defrole;
6059: if ($env{'user.author'}) {
6060: push(@order,'author');
6061: $defrole = 'author';
6062: }
6063: if (keys(%by_roletype)) {
6064: foreach my $possrole ('ca','aa') {
6065: if (ref($by_roletype{$possrole}) eq 'HASH') {
6066: foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
6067: unless ($defrole) {
6068: $defrole = $author;
6069: }
6070: push(@order,$author.'___'.$possrole);
6071: }
6072: }
6073: }
6074: }
6075: $select_menus{'course'}->{'text'} = &mt('Course Resource');
6076: if (grep(/^\Q$crshome\E$/,@ids)) {
6077: my $is_home = 1;
6078: my %subdirs;
6079: my $toppath="/priv/$coursedom/$coursenum";
1.608 raeburn 6080: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6081: $numcrsdirs = keys(%subdirs);
6082: $select_menus{'course'}->{'default'} = '/';
6083: $select_menus{'course'}->{'select2'}->{'/'} = '/';
6084: my @ordered = ('/');
6085: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6086: $select_menus{'course'}->{'select2'}->{$relpath} = $relpath;
6087: push(@ordered,$relpath);
6088: }
6089: $select_menus{'course'}->{'order'} = \@ordered;
6090: } else {
6091: $select_menus{'course'}->{'select2'}->{'switch'} = &mt('Switch server required');
6092: $select_menus{'course'}->{'default'} = 'switch';
6093: $select_menus{'course'}->{'order'} = ['switch'];
6094: }
6095: push(@order,'course');
6096: $pickdir = $lt{'loca'}.
6097: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'dire'},
6098: $defrole,'authorrole','authorpath',
6099: \%select_menus,\@order,'toggleCrsResTitle();',
6100: '','priv').'<br />';
6101: $showtitle = 'none';
6102: } else {
6103: my $is_home;
6104: $showtitle = 'inline';
6105: if (grep(/^\Q$crshome\E$/,@ids)) {
6106: $is_home = 1;
6107: $pickdir .= '<input type="hidden" name="authorrole" value="course" />';
6108: my $toppath="/priv/$coursedom/$coursenum'}";
6109: my %subdirs;
1.608 raeburn 6110: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6111: $numcrsdirs = keys(%subdirs);
6112: if ($numcrsdirs) {
6113: $pickdir .= &mt('Directory: ').'<select name="authorpath">'."\n".
6114: '<option value="/">/</option>'."\n";
6115: foreach my $key (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
1.608 raeburn 6116: $pickdir .= '<option value="'.$key.'">'.$key.'</option>'."\n";
1.606 raeburn 6117: }
6118: $pickdir .= '</select>';
6119: } else {
6120: $pickdir .= '<input type="hidden" name="authorpath" value="/" />'."\n";
6121: }
6122: }
6123: }
6124:
6125: my %seltemplate_menus;
6126: my @files = &Apache::lonhomework::get_template_list('problem');
6127: my @noexamplelink = ('blank.problem','blank.library','script.library');
6128: my $currentcategory = '';
6129: my @ordered = ('');
6130: my %templatehelp;
6131: my $defcategory = '';
6132: my @catorder = ($defcategory);
6133: $seltemplate_menus{$defcategory}->{'order'} = [''];
6134: $seltemplate_menus{$defcategory}->{'text'} = '';
6135: foreach my $file (@files) {
6136: if (ref($file) eq 'ARRAY') {
6137: my ($path,$title,$category,$help) = @{$file};
6138: next if ($title !~ /\S/);
6139: if (&js_escape($category) ne $currentcategory) {
6140: $currentcategory = &js_escape($category);
6141: push(@catorder,&js_escape($currentcategory));
6142: $seltemplate_menus{$currentcategory}->{'text'} = $category;
6143: $seltemplate_menus{$currentcategory}->{'default'} = '';
6144: $seltemplate_menus{$currentcategory}->{'select2'}->{''} = '';
6145: push(@{$seltemplate_menus{$currentcategory}->{'order'}},'');
6146: }
6147: if ($path) {
6148: $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title;
6149: push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path));
6150: if ($help) {
6151: $templatehelp{$path} = $help;
6152: }
6153: }
6154: }
6155: }
6156:
6157: my $templates = $lt{'cate'}.' '.
6158: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ',
6159: $defcategory,'tempcategory','template',
6160: \%seltemplate_menus,\@catorder,
6161: "resize_scrollbox('contentscroll','1','0');",
6162: "toggleExampleText();",'template').'<br />';
6163: my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
6164: '<span id="newresexample">'.&mt('Example').'<span></a>';
6165: my $crsresform=(<<RESFORM);
6166: <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res','$numauthor','$numcrsdirs');">
6167: $lt{'stpr'}</a>$help{'Course_Resource'}
6168: <form action="/adm/coursedocs" method="post" name="courseresform">
6169: <fieldset id="crsresform" style="display:none;">
6170: <legend>$lt{'stpr'}</legend>
6171: <input type="hidden" name="active" value="ee" />
6172: <p>
6173: $pickdir
6174: <span class="LC_nobreak">$lt{'news'}?
1.611 raeburn 6175: <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>
1.606 raeburn 6176:
1.611 raeburn 6177: <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
1.606 raeburn 6178: </span><span id="newsubdir"></span>
6179: <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
6180: </p>
6181: $lt{'fnam'}
1.611 raeburn 6182: <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />
1.606 raeburn 6183: <p>
6184: <div id="newresource" style="display:$showtitle">
6185: $lt{'addp'}
1.611 raeburn 6186: <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6187: $lt{'no'}</label>
1.611 raeburn 6188: <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6189: $lt{'yes'}</label>
6190: <span id="newrestitle"></span>
1.611 raeburn 6191: <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled />
1.606 raeburn 6192: </div>
6193: </p>
6194: <p>
6195: $lt{'uste'}
1.611 raeburn 6196: <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6197: $lt{'no'}</label>
1.611 raeburn 6198: <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6199: $lt{'yes'}</label>
6200: <div id="newrestemplate" style="display:none">
6201: $templates
6202: $templatepreview
6203: </div>
6204: </p>
6205: <span class="LC_nobreak">
6206: <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
1.611 raeburn 6207: <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
1.606 raeburn 6208: </span>
6209: </fieldset>
6210: </form>
6211:
6212: RESFORM
1.534 raeburn 6213:
1.342 ehlerst 6214: my $specialdocumentsform;
1.383 tempelho 6215: my @specialdocumentsforma;
1.451 www 6216: my $gradingform;
6217: my @gradingforma;
6218: my $communityform;
6219: my @communityforma;
1.351 ehlerst 6220: my $newfolderform;
1.390 tempelho 6221: my $newfolderb;
1.342 ehlerst 6222:
1.451 www 6223: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 6224:
1.329 droeschl 6225: my $newpageform=(<<NPFORM);
6226: <form action="/adm/coursedocs" method="post" name="newpage">
6227: <input type="hidden" name="folderpath" value="$path" />
6228: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6229: <input type="hidden" name="active" value="ee" />
1.423 onken 6230: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 6231: $help{'Adding_Pages'}
1.329 droeschl 6232: </form>
6233: NPFORM
1.390 tempelho 6234:
6235:
1.351 ehlerst 6236: $newfolderform=(<<NFFORM);
1.329 droeschl 6237: <form action="/adm/coursedocs" method="post" name="newfolder">
1.508 raeburn 6238: $pathitem
1.329 droeschl 6239: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6240: <input type="hidden" name="active" value="" />
1.422 onken 6241: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 6242: </form>
6243: NFFORM
6244:
6245: my $newsylform=(<<NSYLFORM);
6246: <form action="/adm/coursedocs" method="post" name="newsyl">
1.570 raeburn 6247: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6248: $pathitem
1.329 droeschl 6249: <input type="hidden" name="importdetail"
6250: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6251: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 6252: $help{'Syllabus'}
1.383 tempelho 6253:
1.329 droeschl 6254: </form>
6255: NSYLFORM
1.364 bisitz 6256:
1.329 droeschl 6257: my $newgroupfileform=(<<NGFFORM);
6258: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.570 raeburn 6259: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6260: $pathitem
1.329 droeschl 6261: <input type="hidden" name="importdetail"
6262: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.611 raeburn 6263: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 6264: $help{'Group Portfolio'}
1.329 droeschl 6265: </form>
6266: NGFFORM
1.383 tempelho 6267: @specialdocumentsforma=(
1.421 onken 6268: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.618 raeburn 6269: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
1.611 raeburn 6270: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 6271: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.534 raeburn 6272: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.451 www 6273: );
6274: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
6275:
1.434 raeburn 6276:
6277: my @importdoc = (
1.519 raeburn 6278: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}
6279: );
1.598 raeburn 6280: if (keys(%ltitools)) {
6281: push(@importdoc,
1.627 raeburn 6282: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},
1.598 raeburn 6283: );
6284: }
1.519 raeburn 6285: unless ($container eq 'page') {
6286: push(@importdoc,
6287: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
6288: );
6289: }
6290: push(@importdoc,
1.558 raeburn 6291: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.519 raeburn 6292: );
1.501 raeburn 6293: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 6294:
1.451 www 6295: @gradingforma=(
6296: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
6297: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
6298: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
1.606 raeburn 6299: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\','."'$numauthor','$numcrsdirs'".');" />'=>$crsresform},
1.451 www 6300: );
6301: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
6302:
6303: @communityforma=(
6304: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
6305: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
6306: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.611 raeburn 6307: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
6308: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 6309: );
6310: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 6311:
1.330 tempelho 6312: my %orderhash = (
1.553 raeburn 6313: 'aa' => ['Upload',$fileuploadform],
6314: 'bb' => ['Import',$importpubform],
6315: 'cc' => ['Grading',$gradingform],
1.330 tempelho 6316: );
1.519 raeburn 6317: unless ($container eq 'page') {
1.434 raeburn 6318: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.484 raeburn 6319: $orderhash{'dd'} = ['Collaboration',$communityform];
1.553 raeburn 6320: $orderhash{'ee'} = ['Other',$specialdocumentsform];
1.434 raeburn 6321: }
6322:
1.341 ehlerst 6323: $hadchanges=0;
1.484 raeburn 6324: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 6325: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6326: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.622 raeburn 6327: \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.617 raeburn 6328: undef($navmap);
1.443 www 6329: if ($error) {
6330: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
6331: }
6332: if ($hadchanges) {
6333: &mark_hash_old();
6334: }
1.341 ehlerst 6335:
1.443 www 6336: &changewarning($r,'');
6337: }
1.458 raeburn 6338: }
1.442 www 6339:
1.443 www 6340: # Supplemental documents start here
6341:
1.329 droeschl 6342: my $folder=$env{'form.folder'};
1.443 www 6343: unless ($supplementalflag) {
1.329 droeschl 6344: $folder='supplemental';
6345: }
6346: if ($folder =~ /^supplemental$/ &&
6347: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 6348: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 6349: } elsif ($allowed) {
1.356 tempelho 6350: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 6351: }
1.508 raeburn 6352: $pathitem = '<input type="hidden" name="folderpath" value="'.
6353: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 6354: if ($allowed) {
6355: my $folderseq=
1.504 raeburn 6356: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 6357:
6358: my $supupdocform=(<<SUPDOCFORM);
1.501 raeburn 6359: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
6360: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 6361: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.516 raeburn 6362: <fieldset id="uploadsuppdocform" style="display: none;">
1.501 raeburn 6363: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6364: <input type="hidden" name="active" value="ee" />
1.329 droeschl 6365: $fileupload
6366: <br />
6367: <br />
6368: <span class="LC_nobreak">
6369: $checkbox
6370: </span>
6371: <br /><br />
6372: $lt{'comment'}:<br />
1.383 tempelho 6373: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 6374: <br />
1.508 raeburn 6375: $pathitem
1.329 droeschl 6376: <input type="hidden" name="cmd" value="upload_supplemental" />
1.501 raeburn 6377: <input type='submit' value="$lt{'upld'}" />
6378: </form>
1.329 droeschl 6379: SUPDOCFORM
6380:
6381: my $supnewfolderform=(<<SNFFORM);
6382: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.570 raeburn 6383: <input type="hidden" name="active" value="" />
1.508 raeburn 6384: $pathitem
1.329 droeschl 6385: <input type="hidden" name="importdetail" value="" />
1.423 onken 6386: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 6387: $help{'Adding_Folders'}
1.329 droeschl 6388: </form>
6389: SNFFORM
1.383 tempelho 6390:
1.510 raeburn 6391: my $supextform =
6392: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.611 raeburn 6393: $help{'Adding_External_Resource'},
6394: undef,undef,undef,undef,undef,undef,
6395: $disabled);
1.329 droeschl 6396:
1.598 raeburn 6397: my $supexttoolform =
6398: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
6399: $help{'Adding_External_Tool'},
6400: undef,undef,'tool',$coursedom,
1.611 raeburn 6401: $coursenum,\%ltitools,$disabled);
1.598 raeburn 6402:
1.329 droeschl 6403: my $supnewsylform=(<<SNSFORM);
6404: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 6405: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6406: $pathitem
1.329 droeschl 6407: <input type="hidden" name="importdetail"
6408: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6409: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 6410: $help{'Syllabus'}
6411: </form>
6412: SNSFORM
6413:
6414: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 6415: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 6416: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6417: $pathitem
1.329 droeschl 6418: <input type="hidden" name="importdetail"
6419: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6420: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 6421: $help{'My Personal Information Page'}
1.329 droeschl 6422: </form>
6423: SNAMFORM
6424:
1.534 raeburn 6425: my $supwebpage;
6426: if ($folder =~ /^supplemental_?(\d*)$/) {
6427: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
6428: if ($1) {
6429: $supwebpage .= $1;
6430: } else {
6431: $supwebpage .= 'default';
6432: }
6433: $supwebpage .= '/new.html';
6434: }
6435: my $supwebpageform =(<<SWEBFORM);
6436: <form action="/adm/coursedocs" method="post" name="supwebpage">
6437: <input type="hidden" name="active" value="cc" />
6438: $pathitem
6439: <input type="hidden" name="importdetail" value="$supwebpage" />
6440: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.556 raeburn 6441: $help{'Web_Page'}
1.534 raeburn 6442: </form>
6443: SWEBFORM
6444:
1.333 muellerd 6445:
1.383 tempelho 6446: my @specialdocs = (
1.618 raeburn 6447: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 6448: =>$supnewsylform},
1.611 raeburn 6449: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 6450: =>$supnewaboutmeform},
1.534 raeburn 6451: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
6452:
1.383 tempelho 6453: );
1.417 droeschl 6454: my @supimportdoc = (
1.515 raeburn 6455: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleUpload(\'suppext\')" />'
1.598 raeburn 6456: =>$supextform});
6457: if (keys(%ltitools)) {
6458: push(@supimportdoc,
1.627 raeburn 6459: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'
1.598 raeburn 6460: =>$supexttoolform});
6461: }
6462: push(@supimportdoc,
6463: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
1.501 raeburn 6464: =>$supupdocform},
1.598 raeburn 6465: );
1.501 raeburn 6466:
6467: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 6468: my %suporderhash = (
1.390 tempelho 6469: '00' => ['Supnewfolder', $supnewfolderform],
1.553 raeburn 6470: 'ee' => ['Upload',$supupdocform],
6471: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 6472: );
1.443 www 6473: if ($supplementalflag) {
1.458 raeburn 6474: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6475: $supplementalflag,\%suporderhash,$iconpath,$pathitem,
1.622 raeburn 6476: \%ltitools,$canedit,$hostname);
1.443 www 6477: if ($error) {
6478: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.557 raeburn 6479: } else {
6480: if ($suppchanges) {
6481: my %servers = &Apache::lonnet::internet_dom_servers($coursedom);
6482: my @ids=&Apache::lonnet::current_machine_ids();
6483: foreach my $server (keys(%servers)) {
6484: next if (grep(/^\Q$server\E$/,@ids));
6485: my $hashid=$coursenum.':'.$coursedom;
1.566 raeburn 6486: my $cachekey = &escape('suppcount').':'.&escape($hashid);
6487: &Apache::lonnet::remote_devalidate_cache($server,[$cachekey]);
1.557 raeburn 6488: }
6489: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
6490: undef($suppchanges);
6491: }
6492: }
1.393 raeburn 6493: }
1.443 www 6494: } elsif ($supplementalflag) {
1.458 raeburn 6495: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.622 raeburn 6496: $supplementalflag,'',$iconpath,$pathitem,'','',$hostname);
1.393 raeburn 6497: if ($error) {
6498: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 6499: }
1.393 raeburn 6500: }
1.389 tempelho 6501:
1.510 raeburn 6502: if ($needs_end) {
6503: $r->print(&endContentScreen());
6504: }
1.383 tempelho 6505:
1.329 droeschl 6506: if ($allowed) {
6507: $r->print('
6508: <form method="post" name="extimport" action="/adm/coursedocs">
6509: <input type="hidden" name="title" />
6510: <input type="hidden" name="url" />
6511: <input type="hidden" name="useform" />
6512: <input type="hidden" name="residx" />
6513: </form>');
6514: }
1.484 raeburn 6515: } elsif ($showdoc) {
1.329 droeschl 6516: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 6517: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.498 bisitz 6518: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 6519: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 6520: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 6521: }
6522: }
1.606 raeburn 6523: unless ($noendpage) {
6524: $r->print(&Apache::loncommon::end_page());
6525: }
1.329 droeschl 6526: return OK;
1.364 bisitz 6527: }
1.329 droeschl 6528:
1.440 raeburn 6529: sub embedded_form_elems {
6530: my ($phase,$primaryurl,$newidx) = @_;
6531: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
6532: return <<STATE;
6533: <input type="hidden" name="folderpath" value="$folderpath" />
6534: <input type="hidden" name="cmd" value="upload_embedded" />
6535: <input type="hidden" name="newidx" value="$newidx" />
6536: <input type="hidden" name="phase" value="$phase" />
6537: <input type="hidden" name="primaryurl" value="$primaryurl" />
6538: STATE
6539: }
6540:
6541: sub embedded_destination {
6542: my $folder=$env{'form.folder'};
6543: my $destination = 'docs/';
6544: if ($folder =~ /^supplemental/) {
6545: $destination = 'supplemental/';
6546: }
6547: if (($folder eq 'default') || ($folder eq 'supplemental')) {
6548: $destination .= 'default/';
6549: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
6550: $destination .= $2.'/';
6551: }
6552: $destination .= $env{'form.newidx'};
6553: my $dir_root = '/userfiles';
6554: return ($destination,$dir_root);
6555: }
6556:
6557: sub return_to_editor {
6558: my $actionurl = '/adm/coursedocs';
6559: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
6560: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
6561: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
6562: '</a></p>';
6563: }
6564:
1.476 raeburn 6565: sub decompression_info {
6566: my ($destination,$dir_root) = &embedded_destination();
6567: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
6568: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6569: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6570: my $container='sequence';
1.480 raeburn 6571: my ($pathitem,$hiddenelem);
1.583 raeburn 6572: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.519 raeburn 6573: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 6574: $container='page';
6575: }
1.480 raeburn 6576: unshift(@hiddens,$pathitem);
6577: foreach my $item (@hiddens) {
6578: if ($env{'form.'.$item}) {
6579: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.583 raeburn 6580: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 6581: }
1.477 raeburn 6582: }
1.476 raeburn 6583: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
6584: $hiddenelem);
6585: }
6586:
6587: sub decompression_phase_one {
6588: my ($dir,$file,$warning,$error,$output);
6589: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6590: &decompression_info();
1.490 raeburn 6591: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 6592: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
6593: } else {
6594: my $file = $1;
1.481 raeburn 6595: $output =
6596: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
6597: $destination,$dir_root,
6598: $hiddenelem);
6599: if ($env{'form.autoextract_camtasia'}) {
6600: $output .= &remove_archive($docudom,$docuname,$container);
6601: }
1.476 raeburn 6602: }
6603: if ($error) {
6604: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
6605: $error.'</p>'."\n";
6606: }
6607: if ($warning) {
6608: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
6609: }
6610: return $output;
6611: }
6612:
6613: sub decompression_phase_two {
6614: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6615: &decompression_info();
1.481 raeburn 6616: my $output;
1.480 raeburn 6617: if ($env{'form.archivedelete'}) {
1.481 raeburn 6618: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 6619: }
6620: $output .=
1.481 raeburn 6621: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 6622: $destination,$dir_root,$hiddenelem);
6623: return $output;
6624: }
6625:
1.480 raeburn 6626: sub remove_archive {
6627: my ($docudom,$docuname,$container) = @_;
6628: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 6629: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 6630: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
6631: if ($fatal) {
6632: if ($container eq 'page') {
6633: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
6634: } else {
6635: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
6636: }
1.583 raeburn 6637: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6638: } else {
6639: my $currcmd = $env{'form.cmd'};
6640: my $position = $env{'form.position'};
1.583 raeburn 6641: my $archiveidx = $position;
1.563 raeburn 6642: if ($position > 0) {
1.583 raeburn 6643: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
6644: $archiveidx = $position-1;
6645: }
6646: $env{'form.cmd'} = 'remove_'.$archiveidx;
1.584 raeburn 6647: my ($title,$url,@rrest) =
1.583 raeburn 6648: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
6649: if ($url eq $env{'form.archiveurl'}) {
6650: if (&handle_edit_cmd($docuname,$docudom)) {
6651: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
6652: if ($fatal) {
6653: if ($container eq 'page') {
6654: $delwarning = &mt('An error occurred updating the contents of the current page.');
6655: } else {
6656: $delwarning = &mt('An error occurred updating the contents of the current folder.');
6657: }
1.480 raeburn 6658: } else {
1.583 raeburn 6659: $delresult = &mt('Archive file removed.');
1.480 raeburn 6660: }
6661: }
1.583 raeburn 6662: } else {
6663: $delwarning .= &mt('Archive file had unexpected item number in folder.').
6664: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6665: }
6666: }
6667: $env{'form.cmd'} = $currcmd;
6668: }
6669: if ($delwarning) {
6670: $output = '<p class="LC_warning">'.
6671: $delwarning.
6672: '</p>';
6673: }
6674: if ($delresult) {
6675: $output .= '<p class="LC_info">'.
6676: $delresult.
6677: '</p>';
6678: }
1.481 raeburn 6679: return $output;
1.480 raeburn 6680: }
6681:
1.484 raeburn 6682: sub generate_admin_menu {
1.611 raeburn 6683: my ($crstype,$canedit) = @_;
1.484 raeburn 6684: my $lc_crstype = lc($crstype);
6685: my ($home,$other,%outhash)=&authorhosts();
1.562 bisitz 6686: my %lt= ( # do not translate here
1.484 raeburn 6687: 'vc' => 'Verify Content',
6688: 'cv' => 'Check/Set Resource Versions',
6689: 'ls' => 'List Resource Identifiers',
6690: 'imse' => 'Export contents to IMS Archive',
1.568 raeburn 6691: 'dcd' => "Copy $crstype Content to Authoring Space",
1.562 bisitz 6692: );
1.484 raeburn 6693: my ($candump,$dumpurl);
6694: if ($home + $other > 0) {
6695: $candump = 'F';
6696: if ($home) {
6697: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
6698: } else {
6699: my @hosts;
6700: foreach my $aurole (keys(%outhash)) {
6701: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
6702: push(@hosts,$outhash{$aurole});
1.538 raeburn 6703: }
1.484 raeburn 6704: }
6705: if (@hosts == 1) {
6706: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
6707: '&role='.
6708: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
6709: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
6710: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
6711: } else {
6712: $dumpurl = "javascript:choose_switchserver_window()";
6713: }
6714: }
6715: }
6716: my @menu=
6717: ({ categorytitle=>'Administration',
6718: items =>[
6719: { linktext => $lt{'vc'},
6720: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
6721: permission => 'F',
1.571 raeburn 6722: help => 'Docs_Verify_Content',
1.484 raeburn 6723: icon => 'verify.png',
6724: linktitle => 'Verify contents can be retrieved/rendered',
6725: },
6726: { linktext => $lt{'cv'},
6727: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
6728: permission => 'F',
1.571 raeburn 6729: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 6730: icon => 'resversion.png',
6731: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
6732: },
6733: { linktext => $lt{'ls'},
6734: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
6735: permission => 'F',
6736: #help => '',
6737: icon => 'symbs.png',
6738: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
6739: },
6740: ]
1.611 raeburn 6741: });
6742: if ($canedit) {
6743: push(@menu,
1.484 raeburn 6744: { categorytitle=>'Export',
6745: items =>[
6746: { linktext => $lt{'imse'},
6747: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
6748: permission => 'F',
6749: help => 'Docs_Export_Course_Docs',
6750: icon => 'imsexport.png',
6751: linktitle => $lt{'imse'},
6752: },
6753: { linktext => $lt{'dcd'},
6754: url => $dumpurl,
6755: permission => $candump,
1.571 raeburn 6756: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 6757: icon => 'dump.png',
6758: linktitle => $lt{'dcd'},
6759: },
6760: ]
6761: });
1.611 raeburn 6762: }
1.484 raeburn 6763: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
6764: '<input type="hidden" id="dummy" />'."\n".
6765: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
6766: '</form>';
1.329 droeschl 6767: }
6768:
6769: sub generate_edit_table {
1.538 raeburn 6770: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.611 raeburn 6771: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 6772: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 6773: my %orderhash = %{$orderhash_ref};
1.611 raeburn 6774: my ($form, $activetab, $active, $disabled);
1.570 raeburn 6775: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 6776: $activetab = $env{'form.active'};
6777: }
1.611 raeburn 6778: unless ($canedit) {
6779: $disabled = ' disabled="disabled"';
6780: }
1.472 raeburn 6781: my $backicon = $iconpath.'clickhere.gif';
1.525 raeburn 6782: my $backtext = &mt('Exit Editor');
1.458 raeburn 6783: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 raeburn 6784: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
6785: '<li class="goback">'.
1.546 raeburn 6786: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.488 raeburn 6787: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
6788: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
6789: '<li>'.
6790: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
6791: &mt('Undo Delete').'</a></li>'."\n";
6792: if ($env{'form.docslog'}) {
6793: $form .= '<li class="active">';
6794: } else {
6795: $form .= '<li>';
6796: }
6797: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
6798: &mt('History').'</a></li>'."\n";
6799: if ($env{'form.docslog'}) {
6800: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
6801: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 6802: }
1.458 raeburn 6803: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 6804: if($name ne '00'){
1.371 tempelho 6805: if($activetab eq '' || $activetab ne $name){
6806: $active = '';
6807: }elsif($activetab eq $name){
6808: $active = 'class="active"';
6809: }
1.458 raeburn 6810: $form .= '<li style="float:right" '.$active
1.484 raeburn 6811: .' 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 6812: } else {
1.570 raeburn 6813: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 6814:
6815: }
1.329 droeschl 6816: }
1.484 raeburn 6817: $form .= '</ul>'."\n";
6818: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 6819:
6820: if ($to_show ne '') {
1.538 raeburn 6821: my $saveform;
6822: if ($need_save) {
6823: my $button = &mt('Make changes');
6824: my $path;
6825: if ($env{'form.folderpath'}) {
6826: $path =
6827: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
6828: }
6829: $saveform = <<"END";
6830: <div id="multisave" style="display:none; clear:both;" >
6831: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
6832: <input type="hidden" name="folderpath" value="$path" />
6833: <input type="hidden" name="symb" value="$env{'form.symb'}" />
6834: <input type="hidden" name="allhiddenresource" value="" />
6835: <input type="hidden" name="allencrypturl" value="" />
6836: <input type="hidden" name="allrandompick" value="" />
6837: <input type="hidden" name="allrandomorder" value="" />
6838: <input type="hidden" name="changeparms" value="" />
6839: <input type="hidden" name="multiremove" value="" />
6840: <input type="hidden" name="multicut" value="" />
6841: <input type="hidden" name="multicopy" value="" />
6842: <input type="hidden" name="multichange" value="" />
6843: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.611 raeburn 6844: <input type="submit" name="savemultiples" value="$button" $disabled />
1.538 raeburn 6845: </form>
6846: </div>
6847: END
6848: }
6849: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 6850: }
1.363 ehlerst 6851: foreach my $field (keys(%orderhash)){
1.390 tempelho 6852: if($field ne '00'){
1.422 onken 6853: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 6854: $active = 'style="display: none;float:left"';
1.422 onken 6855: }elsif($activetab eq $field){
1.458 raeburn 6856: $active = 'style="display:block;float:left"';
1.422 onken 6857: }
6858: $form .= '<div id="'.$field.$tid.'"'
6859: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 6860: .'</div>'."\n";
1.363 ehlerst 6861: }
6862: }
1.484 raeburn 6863: unless ($env{'form.docslog'}) {
6864: $form .= '</div></div>'."\n";
6865: }
1.329 droeschl 6866: return $form;
6867: }
6868:
6869: sub editing_js {
1.622 raeburn 6870: my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
6871: $londocroot,$canedit,$hostname,$navmapref) = @_;
1.594 damieng 6872: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 6873: p_mnf => 'Name of New Folder',
6874: t_mnf => 'New Folder',
6875: p_mnp => 'Name of New Page',
6876: t_mnp => 'New Page',
1.451 www 6877: p_mxu => 'Title for the External Score',
1.349 biermanm 6878: p_msp => 'Name of Simple Course Page',
1.329 droeschl 6879: p_msb => 'Title for the Problem',
6880: p_mdb => 'Title for the Drop Box',
1.336 schafran 6881: p_mbb => 'Title for the Discussion Board',
1.604 raeburn 6882: p_mwp => 'Title for Web Page',
1.606 raeburn 6883: p_mnr => 'Title for the Resource',
1.348 weissno 6884: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 6885: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 6886: p_mab_alrt1 => 'Not a valid user:domain',
6887: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
6888: p_chn => 'New Title',
6889: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.603 raeburn 6890: p_rmr2a => 'Remove',
6891: p_rmr2b => '?',
6892: p_rmr3a => 'Remove those',
6893: p_rmr3b => 'items?',
6894: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
6895: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 6896: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
6897: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.603 raeburn 6898: p_ctr2a => 'Cut',
6899: p_ctr2b => '?',
6900: p_ctr3a => 'Cut those',
6901: p_ctr3b => 'items?',
1.478 raeburn 6902: rpck => 'Enter number to pick (e.g., 3)',
1.501 raeburn 6903: imsfile => 'You must choose an IMS package for import',
6904: imscms => 'You must select which Course Management System was the source of the IMS package',
6905: invurl => 'Invalid URL',
6906: titbl => 'Title is blank',
1.538 raeburn 6907: more => '(More ...)',
6908: less => '(Less ...)',
1.543 raeburn 6909: noor => 'No actions selected or changes to settings specified.',
6910: noch => 'No changes to settings specified.',
6911: noac => 'No actions selected.',
1.606 raeburn 6912: nofi => 'No file selected',
6913: tinc => 'Title in course',
6914: sunm => 'Sub-directory name',
1.618 raeburn 6915: edri => 'Editing rights unavailable for your current role.',
1.329 droeschl 6916: );
1.594 damieng 6917: &js_escape(\%js_lt);
1.433 raeburn 6918: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 6919: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
6920: my $main_container_page;
1.519 raeburn 6921: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
6922: $main_container_page = 1;
1.434 raeburn 6923: }
1.617 raeburn 6924: my $backtourl;
6925: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 6926: my $toplevelsupp = &supplemental_base();
1.433 raeburn 6927:
1.530 raeburn 6928: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
6929: my $caller = $1;
1.525 raeburn 6930: if ($caller =~ /^supplemental/) {
6931: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
6932: } else {
6933: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
6934: $res = &Apache::lonnet::clutter($res);
6935: if (&Apache::lonnet::is_on_map($res)) {
1.609 raeburn 6936: my ($url,$anchor);
6937: if ($res =~ /^([^#]+)#([^#]+)$/) {
6938: $url = $1;
6939: $anchor = $2;
6940: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
6941: $caller = $1.&escape('#').$anchor;
6942: }
1.614 raeburn 6943: } else {
6944: $url = $res;
1.609 raeburn 6945: }
6946: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"').'?symb='.
1.525 raeburn 6947: &HTML::Entities::encode($caller,'<>&"');
1.622 raeburn 6948: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
6949: if (($ENV{'SERVER_PORT'} == 443) &&
6950: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
6951: if ($hostname ne '') {
6952: $backtourl = 'http://'.$hostname.$backtourl;
6953: }
1.627 raeburn 6954: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 6955: }
1.623 raeburn 6956: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
6957: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
6958: $backtourl = 'http://'.$hostname.$backtourl;
6959: }
1.622 raeburn 6960: }
1.609 raeburn 6961: if ($anchor ne '') {
6962: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
6963: }
1.590 raeburn 6964: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.544 raeburn 6965: } else {
6966: $backtourl = '/adm/navmaps';
1.525 raeburn 6967: }
6968: }
6969: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
6970: $backtourl = '/adm/menu';
6971: } elsif ($supplementalflag) {
1.472 raeburn 6972: $backtourl = '/adm/supplemental';
1.525 raeburn 6973: } else {
6974: $backtourl = '/adm/navmaps';
1.472 raeburn 6975: }
6976:
1.600 raeburn 6977: my $fieldsets = "'ext','doc'";
6978: if ($posslti) {
6979: $fieldsets .= ",'tool'";
6980: }
1.519 raeburn 6981: unless ($main_container_page) {
6982: $fieldsets .=",'ims'";
6983: }
1.501 raeburn 6984: if ($supplementalflag) {
1.600 raeburn 6985: $fieldsets = "'suppext','suppdoc'";
6986: if ($posslti) {
6987: $fieldsets .= ",'supptool'";
6988: }
1.501 raeburn 6989: }
1.611 raeburn 6990:
6991: my $jsmakefunctions;
6992: if ($canedit) {
6993: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 6994: function makenewfolder(targetform,folderseq) {
1.594 damieng 6995: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 6996: if (foldername) {
6997: targetform.importdetail.value=escape(foldername)+"="+folderseq;
6998: targetform.submit();
6999: }
7000: }
7001:
7002: function makenewpage(targetform,folderseq) {
1.594 damieng 7003: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 7004: if (pagename) {
7005: targetform.importdetail.value=escape(pagename)+"="+folderseq;
7006: targetform.submit();
7007: }
7008: }
7009:
7010: function makeexamupload() {
1.594 damieng 7011: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 7012: if (title) {
1.329 droeschl 7013: this.document.forms.newexamupload.importdetail.value=
7014: escape(title)+'=/res/lib/templates/examupload.problem';
7015: this.document.forms.newexamupload.submit();
7016: }
7017: }
7018:
7019: function makesmppage() {
1.594 damieng 7020: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 7021: if (title) {
1.329 droeschl 7022: this.document.forms.newsmppg.importdetail.value=
1.533 raeburn 7023: escape(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 7024: this.document.forms.newsmppg.submit();
7025: }
7026: }
7027:
1.534 raeburn 7028: function makewebpage(type) {
1.594 damieng 7029: var title=prompt('$js_lt{"p_mwp"}');
1.534 raeburn 7030: var formname;
7031: if (type == 'supp') {
7032: formname = this.document.forms.supwebpage;
7033: } else {
7034: formname = this.document.forms.newwebpage;
7035: }
7036: if (title) {
7037: var webpage = formname.importdetail.value;
7038: formname.importdetail.value = escape(title)+'='+webpage;
7039: formname.submit();
7040: }
7041: }
7042:
1.329 droeschl 7043: function makesmpproblem() {
1.594 damieng 7044: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 7045: if (title) {
1.329 droeschl 7046: this.document.forms.newsmpproblem.importdetail.value=
7047: escape(title)+'=/res/lib/templates/simpleproblem.problem';
7048: this.document.forms.newsmpproblem.submit();
7049: }
7050: }
7051:
7052: function makedropbox() {
1.594 damieng 7053: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 7054: if (title) {
1.329 droeschl 7055: this.document.forms.newdropbox.importdetail.value=
7056: escape(title)+'=/res/lib/templates/DropBox.problem';
7057: this.document.forms.newdropbox.submit();
7058: }
7059: }
7060:
7061: function makebulboard() {
1.594 damieng 7062: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 7063: if (title) {
7064: this.document.forms.newbul.importdetail.value=
1.533 raeburn 7065: escape(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 7066: this.document.forms.newbul.submit();
7067: }
7068: }
7069:
7070: function makeabout() {
1.594 damieng 7071: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 7072: if (user) {
7073: var comp=new Array();
7074: comp=user.split(':');
7075: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
7076: if ((comp[0]) && (comp[1])) {
7077: this.document.forms.newaboutsomeone.importdetail.value=
1.594 damieng 7078: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.611 raeburn 7079: this.document.forms.newaboutsomeone.submit();
7080: } else {
7081: alert("$js_lt{'p_mab_alrt1'}");
7082: }
7083: } else {
7084: alert("$js_lt{'p_mab_alrt2'}");
7085: }
7086: }
7087: }
7088:
7089: function makenew(targetform) {
7090: targetform.submit();
7091: }
7092:
7093: function changename(folderpath,index,oldtitle) {
7094: var title=prompt('$js_lt{"p_chn"}',oldtitle);
7095: if (title) {
7096: this.document.forms.renameform.markcopy.value='';
7097: this.document.forms.renameform.title.value=title;
7098: this.document.forms.renameform.cmd.value='rename_'+index;
7099: this.document.forms.renameform.folderpath.value=folderpath;
7100: this.document.forms.renameform.submit();
7101: }
7102: }
7103:
7104: ENDNEWSCRIPT
7105: } else {
7106: $jsmakefunctions = <<ENDNEWSCRIPT;
7107:
7108: function makenewfolder() {
7109: alert("$js_lt{'edri'}");
7110: }
7111:
7112: function makenewpage() {
7113: alert("$js_lt{'edri'}");
7114: }
7115:
7116: function makeexamupload() {
7117: alert("$js_lt{'edri'}");
7118: }
7119:
7120: function makesmppage() {
7121: alert("$js_lt{'edri'}");
7122: }
7123:
7124: function makewebpage(type) {
7125: alert("$js_lt{'edri'}");
7126: }
7127:
7128: function makesmpproblem() {
7129: alert("$js_lt{'edri'}");
7130: }
7131:
7132: function makedropbox() {
7133: alert("$js_lt{'edri'}");
7134: }
7135:
7136: function makebulboard() {
7137: alert("$js_lt{'edri'}");
7138: }
7139:
7140: function makeabout() {
7141: alert("$js_lt{'edri'}");
7142: }
7143:
7144: function changename() {
7145: alert("$js_lt{'edri'}");
7146: }
7147:
7148: function makenew() {
7149: alert("$js_lt{'edri'}");
7150: }
7151:
7152: function groupimport() {
7153: alert("$js_lt{'edri'}");
1.335 ehlerst 7154: }
1.611 raeburn 7155:
7156: function groupsearch() {
7157: alert("$js_lt{'edri'}");
1.335 ehlerst 7158: }
1.611 raeburn 7159:
7160: function groupopen(url,recover) {
7161: var options="scrollbars=1,resizable=1,menubar=0";
7162: idxflag=1;
7163: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
7164: idx.focus();
1.329 droeschl 7165: }
7166:
1.611 raeburn 7167: ENDNEWSCRIPT
7168:
7169: }
7170: return <<ENDSCRIPT;
7171:
7172: $jsmakefunctions
7173:
1.501 raeburn 7174: function toggleUpload(caller) {
7175: var blocks = Array($fieldsets);
7176: for (var i=0; i<blocks.length; i++) {
7177: var disp = 'none';
7178: if (caller == blocks[i]) {
7179: var curr = document.getElementById('upload'+caller+'form').style.display;
7180: if (curr == 'none') {
7181: disp='block';
7182: }
7183: }
7184: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.598 raeburn 7185: if ((caller == 'tool') || (caller == 'supptool')) {
7186: if (disp == 'block') {
7187: if (document.getElementById('LC_exttoolid')) {
7188: var toolselector = document.getElementById('LC_exttoolid');
7189: var suppflag = 0;
7190: if (caller == 'supptool') {
7191: suppflag = 1;
7192: }
7193: currForm = document.getElementById('new'+caller);
7194: updateExttool(toolselector,currForm,suppflag);
7195: }
7196: }
7197: }
1.501 raeburn 7198: }
1.502 raeburn 7199: resize_scrollbox('contentscroll','1','1');
7200: return;
7201: }
7202:
1.514 raeburn 7203: function toggleMap(caller) {
1.502 raeburn 7204: var disp = 'none';
1.510 raeburn 7205: if (document.getElementById('importmapform')) {
1.514 raeburn 7206: if (caller == 'map') {
7207: var curr = document.getElementById('importmapform').style.display;
7208: if (curr == 'none') {
7209: disp='block';
7210: }
1.510 raeburn 7211: }
7212: document.getElementById('importmapform').style.display=disp;
7213: resize_scrollbox('contentscroll','1','1');
1.502 raeburn 7214: }
1.501 raeburn 7215: return;
1.329 droeschl 7216: }
7217:
1.606 raeburn 7218: function toggleCrsRes(caller,numauthorrole,numcrsdirs) {
7219: var disp = 'none';
7220: if (document.getElementById('crsresform')) {
7221: if (caller == 'res') {
7222: var curr = document.getElementById('crsresform').style.display;
7223: if (curr == 'none') {
7224: disp='block';
7225: numauthor = parseInt(numauthorrole);
7226: if (numauthor > 0) {
7227: document.courseresform.authorrole.selectedIndex = 0;
7228: select1priv_changed();
7229: document.courseresform.authorpath.selectedIndex = 0;
7230: document.courseresform.newresourceadd.selectedIndex = 0;
7231: toggleNewInCourse(document.courseresform);
7232: if (document.getElementById('newresource')) {
7233: document.getElementById('newresource').style.display = 'none';
7234: }
7235: } else {
7236: if (numcrsdirs) {
7237: document.courseresform.authorpath.selectedIndex = 0;
7238: }
7239: }
7240: if (document.courseresform.newresusetemp.length) {
7241: document.courseresform.newresusetemp[0].checked = true;
7242: toggleWithTemplate(document.courseresform);
7243: }
7244: document.courseresform.newresourcename.value = '';
7245: }
7246: }
7247: if (document.courseresform.newsubdir.length) {
7248: for (var j=0; j<document.courseresform.newsubdir.length; j++) {
7249: if (document.courseresform.newsubdir[j].value == 0) {
7250: document.courseresform.newsubdir[j].checked = true;
7251: }
7252: break;
7253: }
7254: if (document.getElementById('newsubdirname')) {
7255: document.getElementById('newsubdirname').type = "hidden";
7256: document.getElementById('newsubdirname').value = "";
7257: }
7258: if (document.getElementById('newsubdir')) {
7259: document.getElementById('newsubdir').innerHTML = "";
7260: }
7261: }
7262: document.getElementById('crsresform').style.display=disp;
7263: resize_scrollbox('contentscroll','1','0');
7264: }
7265: return;
7266: }
7267:
7268: function toggleNewsubdir(form) {
7269: if (form.newsubdir.length) {
7270: for (var j=0; j<form.newsubdir.length; j++) {
7271: if (form.newsubdir[j].checked) {
7272: if (document.getElementById('newsubdirname')) {
7273: if (form.newsubdir[j].value == '1') {
7274: document.getElementById('newsubdirname').type = "text";
7275: if (document.getElementById('newsubdir')) {
7276: document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}';
7277: }
7278: } else {
7279: document.getElementById('newsubdirname').type = "hidden";
7280: document.getElementById('newsubdirname').value = "";
7281: document.getElementById('newsubdir').innerHTML = "";
7282: }
7283: }
7284: break;
7285: }
7286: }
7287: }
7288: }
7289:
7290: function toggleCrsResTitle() {
7291: if (document.getElementById('newresource')) {
7292: if (document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value == 'course') {
7293: document.getElementById('newresource').style.display = 'inline';
7294: document.courseresform.newresourceadd[0].checked = true;
7295: toggleNewInCourse(document.courseresform);
7296: } else {
7297: document.getElementById('newresource').style.display = 'none';
7298: }
7299: }
7300: }
7301:
7302: function toggleNewInCourse(form) {
7303: if (form.newresourceadd.length) {
7304: for (var i=0; i<form.newresourceadd.length; i++) {
7305: if (form.newresourceadd[i].checked) {
7306: if (document.getElementById('newresourcetitle')) {
7307: if (form.newresourceadd[i].value == '1') {
7308: document.getElementById('newresourcetitle').type = 'text';
7309: if (document.getElementById('newrestitle')) {
7310: document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}";
7311: }
7312: } else {
7313: document.getElementById('newresourcetitle').type = 'hidden';
7314: document.getElementById('newresourcetitle').value = '';
7315: if (document.getElementById('newrestitle')) {
7316: document.getElementById('newrestitle').innerHTML = '';
7317: }
7318: }
7319: }
7320: break;
7321: }
7322: }
7323: }
7324: }
7325:
7326: function toggleWithTemplate(form) {
7327: if (form.newresusetemp.length) {
7328: for (var i=0; i<form.newresusetemp.length; i++) {
7329: if (form.newresusetemp[i].checked) {
7330: if (document.getElementById('newrestemplate')) {
7331: if (form.newresusetemp[i].value == '1') {
7332: document.getElementById('newrestemplate').style.display = 'inline';
7333: toggleExampleText();
7334: } else {
7335: form.tempcategory.selectedIndex = 0;
7336: select1template_changed();
7337: document.getElementById('newrestemplate').style.display = 'none';
7338: }
7339: }
7340: }
7341: }
7342: }
7343: }
7344:
7345: function toggleExampleText() {
7346: if (document.getElementById('newresexample')) {
7347: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7348: if (url == '') {
7349: document.getElementById('newresexample').style.fontWeight = 'normal';
7350: } else {
7351: document.getElementById('newresexample').style.fontWeight = 'bold';
7352: }
7353: }
7354: }
7355:
7356: function getExample(width,height,scrolling,transparency) {
7357: var url;
7358: if (document.courseresform.newresusetemp.length) {
7359: for (var i=0; i<document.courseresform.newresusetemp.length; i++) {
7360: if (document.courseresform.newresusetemp[i].checked) {
7361: if (document.courseresform.newresusetemp[i].value == '1') {
7362: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7363: if (url == '') {
7364: alert('Pick a category and template');
7365: } else {
7366: url = url.replace("$londocroot","");
7367: url += '?inhibitmenu=yes';
7368: }
7369: }
7370: break;
7371: }
7372: }
7373: }
7374: if (url != '') {
7375: openMyModal(url,width,height,scrolling,transparency,'');
7376: }
7377: }
7378:
7379: function toggleImportCrsres(caller,dircount) {
7380: var disp = 'none';
7381: if (document.getElementById('importcrsresform')) {
7382: if (caller == 'res') {
7383: var numdirs = parseInt(dircount);
7384: var curr = document.getElementById('importcrsresform').style.display;
7385: if (curr == 'none') {
7386: disp='block';
7387: if (numdirs > 1) {
7388: select1res_changed();
7389: }
7390: }
7391: }
7392: document.getElementById('importcrsresform').style.display=disp;
7393: resize_scrollbox('contentscroll','1','0');
7394: }
7395: return;
7396: }
7397:
1.501 raeburn 7398: function makeims(imsform) {
7399: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.594 damieng 7400: alert("$js_lt{'imsfile'}");
1.501 raeburn 7401: return;
7402: }
7403: if (imsform.source.selectedIndex == 0) {
1.594 damieng 7404: alert("$js_lt{'imscms'}");
1.501 raeburn 7405: return;
7406: }
7407: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
7408: imsform.submit();
7409: }
7410:
1.478 raeburn 7411: function updatePick(targetform,index,caller) {
1.537 raeburn 7412: var pickitem;
7413: var picknumitem;
7414: var picknumtext;
7415: if (index == 'all') {
7416: pickitem = document.getElementById('randompickall');
7417: picknumitem = document.getElementById('rpicknumall');
7418: picknumtext = document.getElementById('rpicktextall');
7419: } else {
7420: pickitem = document.getElementById('randompick_'+index);
7421: picknumitem = document.getElementById('rpicknum_'+index);
7422: picknumtext = document.getElementById('randompicknum_'+index);
7423: }
1.478 raeburn 7424: if (pickitem.checked) {
1.594 damieng 7425: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 7426: if (picknum == '' || picknum == null) {
7427: if (caller == 'check') {
7428: pickitem.checked=false;
1.537 raeburn 7429: if (index == 'all') {
7430: picknumtext.innerHTML = '';
7431: if (caller == 'link') {
7432: propagateState(targetform,'rpicknum');
7433: }
7434: } else {
1.538 raeburn 7435: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7436: }
1.478 raeburn 7437: }
7438: } else {
7439: picknum.toString();
7440: var regexdigit=/^\\d+\$/;
7441: if (regexdigit.test(picknum)) {
7442: picknumitem.value = picknum;
1.537 raeburn 7443: if (index == 'all') {
1.538 raeburn 7444: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.537 raeburn 7445: if (caller == 'link') {
7446: propagateState(targetform,'rpicknum');
7447: }
7448: } else {
7449: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.538 raeburn 7450: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7451: }
1.478 raeburn 7452: } else {
7453: if (caller == 'check') {
1.537 raeburn 7454: if (index == 'all') {
7455: picknumtext.innerHTML = '';
7456: if (caller == 'link') {
7457: propagateState(targetform,'rpicknum');
7458: }
7459: } else {
7460: pickitem.checked=false;
1.538 raeburn 7461: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7462: }
1.478 raeburn 7463: }
7464: return;
7465: }
7466: }
7467: } else {
1.537 raeburn 7468: picknumitem.value = '';
7469: picknumtext.innerHTML = '';
7470: if (index == 'all') {
7471: if (caller == 'link') {
7472: propagateState(targetform,'rpicknum');
7473: }
7474: } else {
1.538 raeburn 7475: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7476: }
7477: }
7478: }
7479:
7480: function propagateState(form,param) {
7481: if (document.getElementById(param+'all')) {
7482: var setcheck = 0;
7483: var rpick = 0;
7484: if (param == 'rpicknum') {
7485: if (document.getElementById('randompickall')) {
7486: if (document.getElementById('randompickall').checked) {
7487: if (document.getElementById('rpicknumall')) {
7488: rpick = document.getElementById('rpicknumall').value;
7489: }
7490: }
7491: }
7492: } else {
7493: if (document.getElementById(param+'all').checked) {
7494: setcheck = 1;
7495: }
7496: }
1.538 raeburn 7497: var allidxlist;
7498: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7499: if (document.getElementById('all'+param+'idx')) {
7500: allidxlist = document.getElementById('all'+param+'idx').value;
7501: }
7502: var actions = new Array ('remove','cut','copy');
7503: for (var i=0; i<actions.length; i++) {
7504: if (actions[i] != param) {
7505: if (document.getElementById(actions[i]+'all')) {
7506: document.getElementById(actions[i]+'all').checked = false;
7507: }
7508: }
7509: }
7510: }
1.537 raeburn 7511: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.538 raeburn 7512: allidxlist = form.allidx.value;
7513: }
7514: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
7515: allidxlist = form.allmapidx.value;
7516: }
7517: if ((allidxlist != '') && (allidxlist != null)) {
7518: var allidxs = allidxlist.split(',');
7519: if (allidxs.length > 1) {
7520: for (var i=0; i<allidxs.length; i++) {
7521: if (document.getElementById(param+'_'+allidxs[i])) {
7522: if (param == 'rpicknum') {
7523: if (document.getElementById('randompick_'+allidxs[i])) {
7524: if (document.getElementById('randompick_'+allidxs[i]).checked) {
7525: document.getElementById(param+'_'+allidxs[i]).value = rpick;
7526: if (rpick > 0) {
7527: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
7528: } else {
7529: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7530: }
7531: }
7532: }
7533: } else {
1.537 raeburn 7534: if (setcheck == 1) {
7535: document.getElementById(param+'_'+allidxs[i]).checked = true;
7536: } else {
7537: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.538 raeburn 7538: if (param == 'randompick') {
7539: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7540: }
1.537 raeburn 7541: }
7542: }
7543: }
7544: }
1.538 raeburn 7545: if (setcheck == 1) {
7546: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7547: var actions = new Array('copy','cut','remove');
7548: for (var i=0; i<actions.length; i++) {
7549: var otheractions;
7550: var otheridxs;
7551: if (actions[i] === param) {
7552: continue;
7553: } else {
7554: if (document.getElementById('all'+actions[i]+'idx')) {
7555: otheractions = document.getElementById('all'+actions[i]+'idx').value;
7556: otheridxs = otheractions.split(',');
7557: if (otheridxs.length > 1) {
7558: for (var j=0; j<otheridxs.length; j++) {
7559: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
7560: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
7561: }
1.537 raeburn 7562: }
7563: }
7564: }
1.538 raeburn 7565: }
7566: }
7567: }
7568: }
7569: }
7570: }
7571: }
7572: return;
7573: }
7574:
1.603 raeburn 7575: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.611 raeburn 7576: var canedit = '$canedit';
7577: if (canedit == '') {
7578: alert("$js_lt{'edri'}");
7579: return;
7580: }
1.539 raeburn 7581: var dosettings;
7582: var doaction;
1.538 raeburn 7583: var control = document.togglemultsettings;
7584: if (context == 'actions') {
7585: control = document.togglemultactions;
1.539 raeburn 7586: doaction = 1;
7587: } else {
7588: dosettings = 1;
1.538 raeburn 7589: }
1.539 raeburn 7590: if (control) {
7591: if (control.showmultpick.length) {
7592: for (var i=0; i<control.showmultpick.length; i++) {
7593: if (control.showmultpick[i].checked) {
7594: if (control.showmultpick[i].value == 1) {
7595: if (context == 'settings') {
7596: dosettings = 0;
7597: } else {
7598: doaction = 0;
1.538 raeburn 7599: }
7600: }
7601: }
1.537 raeburn 7602: }
7603: }
1.539 raeburn 7604: }
7605: if (context == 'settings') {
7606: if (dosettings == 1) {
1.538 raeburn 7607: targetform.changeparms.value=param;
7608: targetform.submit();
7609: }
1.537 raeburn 7610: }
1.539 raeburn 7611: if (context == 'actions') {
7612: if (doaction == 1) {
7613: targetform.cmd.value=param+'_'+index;
7614: targetform.folderpath.value=folderpath;
7615: targetform.markcopy.value=idx+':'+param;
7616: targetform.copyfolder.value=folder+'.'+container;
7617: if (param == 'remove') {
1.603 raeburn 7618: var doremove = 0;
7619: if (skip_confirm) {
7620: if (confirm_removal) {
7621: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
7622: doremove = 1;
7623: }
7624: } else {
7625: doremove = 1;
7626: }
7627: } else {
7628: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
7629: doremove = 1;
7630: }
7631: }
7632: if (doremove) {
1.539 raeburn 7633: targetform.markcopy.value='';
7634: targetform.copyfolder.value='';
7635: targetform.submit();
7636: }
7637: }
7638: if (param == 'cut') {
1.594 damieng 7639: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.539 raeburn 7640: targetform.submit();
7641: return;
7642: }
7643: }
7644: if (param == 'copy') {
7645: targetform.submit();
7646: return;
7647: }
7648: targetform.markcopy.value='';
7649: targetform.copyfolder.value='';
7650: targetform.cmd.value='';
7651: targetform.folderpath.value='';
7652: return;
7653: } else {
7654: if (document.getElementById(param+'_'+idx)) {
7655: item = document.getElementById(param+'_'+idx);
7656: if (item.type == 'checkbox') {
7657: if (item.checked) {
7658: item.checked = false;
7659: } else {
7660: item.checked = true;
7661: singleCheck(item,idx,param);
7662: }
7663: }
7664: }
7665: }
7666: }
1.537 raeburn 7667: return;
7668: }
7669:
1.538 raeburn 7670: function singleCheck(caller,idx,action) {
7671: actions = new Array('cut','copy','remove');
7672: if (caller.checked) {
7673: for (var i=0; i<actions.length; i++) {
7674: if (actions[i] != action) {
7675: if (document.getElementById(actions[i]+'_'+idx)) {
7676: if (document.getElementById(actions[i]+'_'+idx).checked) {
7677: document.getElementById(actions[i]+'_'+idx).checked = false;
7678: }
1.537 raeburn 7679: }
7680: }
7681: }
1.478 raeburn 7682: }
1.537 raeburn 7683: return;
1.478 raeburn 7684: }
7685:
1.334 muellerd 7686: function unselectInactive(nav) {
1.335 ehlerst 7687: currentNav = document.getElementById(nav);
7688: currentLis = currentNav.getElementsByTagName('LI');
7689: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 7690: if (currentLis[i].className == 'goback') {
7691: currentLis[i].className = 'goback';
7692: } else {
7693: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 7694: currentLis[i].className = 'right';
1.472 raeburn 7695: } else {
1.374 tempelho 7696: currentLis[i].className = 'i';
1.472 raeburn 7697: }
7698: }
1.335 ehlerst 7699: }
1.332 tempelho 7700: }
7701:
1.334 muellerd 7702: function hideAll(current, nav, data) {
1.335 ehlerst 7703: unselectInactive(nav);
1.570 raeburn 7704: if (current) {
7705: if (current.className == 'right'){
7706: current.className = 'right active'
7707: } else {
7708: current.className = 'active';
7709: }
1.374 tempelho 7710: }
1.335 ehlerst 7711: currentData = document.getElementById(data);
7712: currentDivs = currentData.getElementsByTagName('DIV');
7713: for (i = 0; i < currentDivs.length; i++) {
7714: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 7715: currentDivs[i].style.display = 'none';
1.330 tempelho 7716: }
7717: }
1.335 ehlerst 7718: }
1.330 tempelho 7719:
1.374 tempelho 7720: function openTabs(pageId) {
7721: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 7722: if(tabnav.length > 2 ){
1.389 tempelho 7723: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 7724: currentLis = currentNav.getElementsByTagName('LI');
7725: for(i = 0; i< currentLis.length; i++){
7726: if(currentLis[i].className == 'active') {
1.375 tempelho 7727: funcString = currentLis[i].onclick.toString();
7728: tab = funcString.split('"');
1.420 onken 7729: if(tab.length < 2) {
7730: tab = funcString.split("'");
7731: }
1.375 tempelho 7732: currentData = document.getElementById(tab[1]);
7733: currentData.style.display = 'block';
1.374 tempelho 7734: }
7735: }
7736: }
7737: }
7738:
1.334 muellerd 7739: function showPage(current, pageId, nav, data) {
1.570 raeburn 7740: currstate = current.className;
1.334 muellerd 7741: hideAll(current, nav, data);
1.375 tempelho 7742: openTabs(pageId);
1.334 muellerd 7743: unselectInactive(nav);
1.570 raeburn 7744: if ((currstate == 'active') || (currstate == 'right active')) {
7745: if (currstate == 'active') {
7746: current.className = '';
7747: } else {
7748: current.className = 'right';
7749: }
7750: activeTab = '';
7751: toggleUpload();
7752: toggleMap();
1.606 raeburn 7753: toggleCrsRes();
7754: toggleImportCrsres();
1.570 raeburn 7755: resize_scrollbox('contentscroll','1','0');
7756: return;
7757: } else {
7758: current.className = 'active';
7759: }
1.330 tempelho 7760: currentData = document.getElementById(pageId);
7761: currentData.style.display = 'block';
1.458 raeburn 7762: activeTab = pageId;
1.501 raeburn 7763: toggleUpload();
1.503 raeburn 7764: toggleMap();
1.606 raeburn 7765: toggleCrsRes();
7766: toggleImportCrsres();
1.433 raeburn 7767: if (nav == 'mainnav') {
7768: var storedpath = "$docs_folderpath";
1.434 raeburn 7769: var storedpage = "$main_container_page";
1.433 raeburn 7770: var reg = new RegExp("^supplemental");
7771: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 7772: if (storedpage == 1) {
7773: document.simpleedit.folderpath.value = '';
7774: document.uploaddocument.folderpath.value = '';
7775: } else {
7776: if (reg.test(storedpath)) {
7777: document.simpleedit.folderpath.value = '$toplevelmain';
7778: document.uploaddocument.folderpath.value = '$toplevelmain';
7779: document.newext.folderpath.value = '$toplevelmain';
7780: } else {
7781: document.simpleedit.folderpath.value = storedpath;
7782: document.uploaddocument.folderpath.value = storedpath;
7783: document.newext.folderpath.value = storedpath;
7784: }
1.433 raeburn 7785: }
7786: } else {
1.434 raeburn 7787: if (reg.test(storedpath)) {
7788: document.simpleedit.folderpath.value = storedpath;
7789: document.supuploaddocument.folderpath.value = storedpath;
7790: document.supnewext.folderpath.value = storedpath;
7791: } else {
1.433 raeburn 7792: document.simpleedit.folderpath.value = '$toplevelsupp';
7793: document.supuploaddocument.folderpath.value = '$toplevelsupp';
7794: document.supnewext.folderpath.value = '$toplevelsupp';
7795: }
7796: }
7797: }
1.485 raeburn 7798: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 7799: return false;
7800: }
1.329 droeschl 7801:
1.472 raeburn 7802: function toContents(jumpto) {
7803: var newurl = '$backtourl';
1.525 raeburn 7804: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 7805: newurl = newurl+'?postdata='+jumpto;
7806: }
7807: location.href=newurl;
7808: }
7809:
1.538 raeburn 7810: function togglePick(caller,value) {
7811: var disp = 'none';
7812: if (document.getElementById('multi'+caller)) {
7813: var curr = document.getElementById('multi'+caller).style.display;
7814: if (value == 1) {
7815: disp='block';
7816: }
7817: if (curr == disp) {
7818: return;
7819: }
7820: document.getElementById('multi'+caller).style.display=disp;
7821: if (value == 1) {
1.594 damieng 7822: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 7823: } else {
7824: document.getElementById('more'+caller).innerHTML = '';
7825: }
7826: if (caller == 'actions') {
7827: setClass(value);
7828: setBoxes(value);
7829: }
7830: }
7831: var showButton = multiSettings();
7832: if (showButton != 1) {
7833: showButton = multiActions();
7834: }
7835: if (document.getElementById('multisave')) {
7836: if (showButton == 1) {
7837: document.getElementById('multisave').style.display='block';
7838: } else {
7839: document.getElementById('multisave').style.display='none';
7840: }
7841: }
7842: resize_scrollbox('contentscroll','1','1');
7843: return;
7844: }
7845:
7846: function toggleCheckUncheck(caller,more) {
7847: if (more == 1) {
1.594 damieng 7848: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.538 raeburn 7849: document.getElementById('allfields'+caller).style.display='block';
7850: } else {
1.594 damieng 7851: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 7852: document.getElementById('allfields'+caller).style.display='none';
7853: }
7854: resize_scrollbox('contentscroll','1','1');
7855: }
7856:
7857: function multiSettings() {
7858: var inuse = 0;
7859: var settingsform = document.togglemultsettings;
7860: if (settingsform.showmultpick.length > 1) {
7861: for (var i=0; i<settingsform.showmultpick.length; i++) {
7862: if (settingsform.showmultpick[i].checked) {
7863: if (settingsform.showmultpick[i].value == 1) {
7864: inuse = 1;
7865: }
7866: }
7867: }
7868: }
7869: return inuse;
7870: }
7871:
7872: function multiActions() {
7873: var inuse = 0;
7874: var actionsform = document.togglemultactions;
7875: if (actionsform.showmultpick.length > 1) {
7876: for (var i=0; i<actionsform.showmultpick.length; i++) {
7877: if (actionsform.showmultpick[i].checked) {
7878: if (actionsform.showmultpick[i].value == 1) {
7879: inuse = 1;
7880: }
7881: }
7882: }
7883: }
7884: return inuse;
7885: }
7886:
7887: function checkSubmits() {
7888: var numchanges = 0;
7889: var form = document.saveactions;
7890: var doactions = multiActions();
1.542 raeburn 7891: var cutwarnings = 0;
7892: var remwarnings = 0;
1.603 raeburn 7893: var removalinfo = 0;
1.538 raeburn 7894: if (doactions == 1) {
7895: var remidxlist = document.cumulativeactions.allremoveidx.value;
7896: if ((remidxlist != '') && (remidxlist != null)) {
7897: var remidxs = remidxlist.split(',');
7898: for (var i=0; i<remidxs.length; i++) {
7899: if (document.getElementById('remove_'+remidxs[i])) {
7900: if (document.getElementById('remove_'+remidxs[i]).checked) {
7901: form.multiremove.value += remidxs[i]+',';
7902: numchanges ++;
1.542 raeburn 7903: if (document.getElementById('skip_remove_'+remidxs[i])) {
7904: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
7905: remwarnings ++;
7906: }
7907: }
1.603 raeburn 7908: if (document.getElementById('confirm_removal_'+remidxs[i])) {
7909: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
7910: removalinfo ++;
7911: }
7912: }
1.537 raeburn 7913: }
7914: }
1.538 raeburn 7915: }
7916: }
7917: var cutidxlist = document.cumulativeactions.allcutidx.value;
7918: if ((cutidxlist != '') && (cutidxlist != null)) {
7919: var cutidxs = cutidxlist.split(',');
7920: for (var i=0; i<cutidxs.length; i++) {
7921: if (document.getElementById('cut_'+cutidxs[i])) {
7922: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
7923: form.multicut.value += cutidxs[i]+',';
7924: numchanges ++;
1.542 raeburn 7925: if (document.getElementById('skip_cut_'+cutidxs[i])) {
7926: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
7927: cutwarnings ++;
7928: }
7929: }
1.537 raeburn 7930: }
7931: }
7932: }
7933: }
1.538 raeburn 7934: var copyidxlist = document.cumulativeactions.allcopyidx.value;
7935: if ((copyidxlist != '') && (copyidxlist != null)) {
7936: var copyidxs = copyidxlist.split(',');
7937: for (var i=0; i<copyidxs.length; i++) {
7938: if (document.getElementById('copy_'+copyidxs[i])) {
7939: if (document.getElementById('copy_'+copyidxs[i]).checked) {
7940: form.multicopy.value += copyidxs[i]+',';
7941: numchanges ++;
7942: }
7943: }
7944: }
7945: }
7946: if (numchanges > 0) {
7947: form.multichange.value = numchanges;
7948: }
1.537 raeburn 7949: }
1.538 raeburn 7950: var dosettings = multiSettings();
1.543 raeburn 7951: var haschanges = 0;
1.538 raeburn 7952: if (dosettings == 1) {
7953: form.allencrypturl.value = '';
7954: form.allhiddenresource.value = '';
1.543 raeburn 7955: form.changeparms.value = 'all';
7956: var patt=new RegExp(",\$");
1.538 raeburn 7957: var allidxlist = document.cumulativesettings.allidx.value;
7958: if ((allidxlist != '') && (allidxlist != null)) {
7959: var allidxs = allidxlist.split(',');
7960: if (allidxs.length > 1) {
7961: for (var i=0; i<allidxs.length; i++) {
7962: if (document.getElementById('hiddenresource_'+allidxs[i])) {
7963: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
7964: form.allhiddenresource.value += allidxs[i]+',';
7965: }
7966: }
7967: if (document.getElementById('encrypturl_'+allidxs[i])) {
7968: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
7969: form.allencrypturl.value += allidxs[i]+',';
7970: }
7971: }
7972: }
1.543 raeburn 7973: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
7974: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
1.537 raeburn 7975: }
1.538 raeburn 7976: }
7977: form.allrandompick.value = '';
7978: form.allrandomorder.value = '';
7979: var allmapidxlist = document.cumulativesettings.allmapidx.value;
7980: if ((allmapidxlist != '') && (allmapidxlist != null)) {
7981: var allmapidxs = allmapidxlist.split(',');
7982: for (var i=0; i<allmapidxs.length; i++) {
7983: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
7984: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
7985: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
7986: if ((randompick.checked) && (rpicknum.value != '')) {
7987: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
7988: }
7989: if (randorder.checked) {
7990: form.allrandomorder.value += allmapidxs[i]+',';
7991: }
1.537 raeburn 7992: }
1.543 raeburn 7993: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
7994: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
7995: }
7996: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
7997: haschanges = 1;
7998: }
7999: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
8000: haschanges = 1;
8001: }
8002: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
8003: haschanges = 1;
8004: }
8005: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
8006: haschanges = 1;
1.537 raeburn 8007: }
8008: }
1.543 raeburn 8009: if (doactions == 1) {
1.542 raeburn 8010: if (numchanges > 0) {
1.603 raeburn 8011: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.542 raeburn 8012: if (remwarnings > 0) {
1.594 damieng 8013: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.542 raeburn 8014: return false;
8015: }
8016: }
1.603 raeburn 8017: if (removalinfo > 0) {
8018: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
8019: return false;
8020: }
8021: }
1.542 raeburn 8022: if (cutwarnings > 0) {
1.594 damieng 8023: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.542 raeburn 8024: return false;
8025: }
8026: }
8027: }
8028: form.submit();
8029: return true;
1.543 raeburn 8030: }
8031: }
8032: if (dosettings == 1) {
8033: if (haschanges == 1) {
1.542 raeburn 8034: form.submit();
8035: return true;
8036: }
1.543 raeburn 8037: }
8038: if ((dosettings == 1) && (doactions == 1)) {
1.594 damieng 8039: alert("$js_lt{'noor'}");
1.543 raeburn 8040: } else {
8041: if (dosettings == 1) {
1.594 damieng 8042: alert("$js_lt{'noch'}");
1.543 raeburn 8043: } else {
1.594 damieng 8044: alert("$js_lt{'noac'}");
1.543 raeburn 8045: }
8046: }
1.538 raeburn 8047: return false;
8048: }
8049:
8050: function setClass(value) {
8051: var cutclass = 'LC_docs_cut';
8052: var copyclass = 'LC_docs_copy';
8053: var removeclass = 'LC_docs_remove';
8054: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
8055: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
8056: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
8057: var links = document.getElementsByTagName('a');
8058: for (var i=0; i<links.length; i++) {
8059: var classes = links[i].className;
8060: if (cutreg.test(classes)) {
8061: links[i].className = cutclass;
8062: if (value == 1) {
8063: links[i].className += " LC_menubuttons_link";
8064: }
8065: } else {
8066: if (copyreg.test(classes)) {
8067: links[i].className = copyclass;
8068: if (value == 1) {
8069: links[i].className += " LC_menubuttons_link";
8070: }
8071: } else {
8072: if (removereg.test(classes)) {
8073: links[i].className = removeclass;
8074: if (value == 1) {
8075: links[i].className += " LC_menubuttons_link";
8076: }
8077: }
8078: }
8079: }
8080: }
8081: return;
1.537 raeburn 8082: }
8083:
1.538 raeburn 8084: function setBoxes(value) {
8085: var remidxlist = document.cumulativeactions.allremoveidx.value;
8086: if ((remidxlist != '') && (remidxlist != null)) {
8087: var remidxs = remidxlist.split(',');
8088: for (var i=0; i<remidxs.length; i++) {
8089: if (document.getElementById('remove_'+remidxs[i])) {
8090: var item = document.getElementById('remove_'+remidxs[i]);
8091: if (value == 1) {
8092: item.className = 'LC_docs_remove';
8093: } else {
8094: item.className = 'LC_hidden';
8095: }
8096: }
8097: }
8098: }
8099: var cutidxlist = document.cumulativeactions.allcutidx.value;
8100: if ((cutidxlist != '') && (cutidxlist != null)) {
8101: var cutidxs = cutidxlist.split(',');
8102: for (var i=0; i<cutidxs.length; i++) {
8103: if (document.getElementById('cut_'+cutidxs[i])) {
8104: var item = document.getElementById('cut_'+cutidxs[i]);
8105: if (value == 1) {
8106: item.className = 'LC_docs_cut';
8107: } else {
8108: item.className = 'LC_hidden';
8109: }
8110: }
1.537 raeburn 8111: }
8112: }
1.538 raeburn 8113: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8114: if ((copyidxlist != '') && (copyidxlist != null)) {
8115: var copyidxs = copyidxlist.split(',');
8116: for (var i=0; i<copyidxs.length; i++) {
8117: if (document.getElementById('copy_'+copyidxs[i])) {
8118: var item = document.getElementById('copy_'+copyidxs[i]);
8119: if (value == 1) {
8120: item.className = 'LC_docs_copy';
8121: } else {
8122: item.className = 'LC_hidden';
8123: }
8124: }
1.537 raeburn 8125: }
8126: }
8127: return;
8128: }
8129:
1.606 raeburn 8130: function validImportCrsRes() {
8131: var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value;
8132: var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value;
8133: if ((fname == '') || (fname == null)) {
8134: alert("$js_lt{'nofi'}");
8135: return false;
8136: }
8137: var url = '/res/$coursedom/$coursenum/';
8138: if (path && path != '/') {
8139: url += path+'/';
8140: }
8141: if (fname != '') {
8142: url += fname;
8143: }
8144: var title = document.crsresimportform.crsrestitle.value;
8145: document.crsresimportform.importdetail.value=escape(title)+'='+escape(url);
8146: return true;
8147: }
8148:
8149: function validateNewRes(caller) {
8150: if (caller == 'single') {
8151: var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
8152: var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value;
8153: var resname = document.courseresform.newresourcename.value;
8154: }
8155: }
8156:
1.611 raeburn 8157: ENDSCRIPT
1.329 droeschl 8158: }
1.457 raeburn 8159:
1.483 raeburn 8160: sub history_tab_js {
8161: return <<"ENDHIST";
8162: function toggleHistoryDisp(choice) {
8163: document.docslogform.docslog.value = choice;
8164: document.docslogform.submit();
8165: return;
8166: }
8167:
8168: ENDHIST
8169: }
8170:
1.484 raeburn 8171: sub inject_data_js {
8172: return <<ENDINJECT;
8173:
8174: function injectData(current, hiddenField, name, value) {
8175: currentElement = document.getElementById(hiddenField);
8176: currentElement.name = name;
8177: currentElement.value = value;
8178: current.submit();
8179: }
8180:
8181: ENDINJECT
8182: }
8183:
8184: sub dump_switchserver_js {
8185: my @hosts = @_;
1.594 damieng 8186: my %js_lt = &Apache::lonlocal::texthash(
1.574 raeburn 8187: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 8188: swit => 'Switch server?',
1.594 damieng 8189: );
8190: my %html_js_lt = &Apache::lonlocal::texthash(
8191: swit => 'Switch server?',
1.568 raeburn 8192: duco => 'Copying Content to Authoring Space',
1.484 raeburn 8193: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
8194: chos => 'Choose server',
8195: );
1.594 damieng 8196: &js_escape(\%js_lt);
8197: &html_escape(\%html_js_lt);
8198: &js_escape(\%html_js_lt);
1.484 raeburn 8199: my $role = $env{'request.role'};
8200: my $js = <<"ENDSWJS";
8201: <script type="text/javascript">
8202: function write_switchserver() {
8203: var server;
8204: if (document.setserver.posshosts.length > 0) {
8205: for (var i=0; i<document.setserver.posshosts.length; i++) {
8206: if (document.setserver.posshosts[i].checked) {
8207: server = document.setserver.posshosts[i].value;
8208: }
8209: }
8210: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
8211: }
8212: window.close();
8213: }
8214: </script>
8215:
8216: ENDSWJS
8217:
8218: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
8219: {'only_body' => 1,
8220: 'js_ready' => 1,});
8221: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
8222:
8223: my $hostpicker;
8224: my $count = 0;
8225: foreach my $host (sort(@hosts)) {
8226: my $checked;
8227: if ($count == 0) {
8228: $checked = ' checked="checked"';
8229: }
8230: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
8231: $host.'"'.$checked.' />'.$host.'</label> ';
8232: $count++;
8233: }
8234:
8235: return <<"ENDSWITCHJS";
8236:
8237: function dump_needs_switchserver(url) {
8238: if (url!='' && url!= null) {
1.594 damieng 8239: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 8240: go(url);
8241: }
8242: }
8243: return;
8244: }
8245:
8246: function choose_switchserver_window() {
8247: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
8248: newWindow.document.open();
8249: newWindow.document.writeln('$startpage');
1.594 damieng 8250: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
8251: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
8252: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 8253: '<form name="setserver" method="post" action="" \\/>\\n'+
8254: '$hostpicker\\n'+
8255: '<br \\/><br \\/>\\n'+
1.594 damieng 8256: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 8257: 'onclick="write_switchserver();" \\/>\\n'+
8258: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
8259: newWindow.document.writeln('$endpage');
8260: newWindow.document.close();
8261: newWindow.focus();
8262: }
8263:
8264: ENDSWITCHJS
8265: }
8266:
8267: sub makedocslogform {
8268: my ($formelems,$docslog) = @_;
8269: return <<"LOGSFORM";
8270: <form action="/adm/coursedocs" method="post" name="docslogform">
8271: <input type="hidden" name="docslog" value="$docslog" />
8272: $formelems
8273: </form>
8274: LOGSFORM
8275: }
8276:
8277: sub makesimpleeditform {
8278: my ($formelems) = @_;
8279: return <<"SIMPFORM";
8280: <form name="simpleedit" method="post" action="/adm/coursedocs">
8281: <input type="hidden" name="importdetail" value="" />
8282: $formelems
8283: </form>
8284: SIMPFORM
8285: }
8286:
1.606 raeburn 8287: sub makenewproblem {
8288: my ($r,$coursedom,$coursenum) = @_;
8289: # Creating a new problem
8290: my ($redirect,$error);
8291: if ($env{'form.authorrole'}) {
8292: my ($newsubdir,$filename);
8293: if ($env{'form.newsubdir'}) {
8294: if ($env{'form.newsubdirname'} ne '') {
8295: $newsubdir = $env{'form.newsubdirname'};
8296: }
8297: }
8298: if ($env{'form.newresourcename'}) {
8299: $filename = $env{'form.newresourcename'};
8300: $filename =~ s/\.(\d+)(\.\w+)$/$2/;
8301: $filename =~ s/`//g;
8302: $filename =~ s{/\.\./}{_}g;
8303: $filename =~ s/\.+/./g;
8304: $filename =~ s{/+}{_}g;
8305: if ($filename ne '') {
8306: my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/);
8307: if (($ext) && ($ext ne '.problem')) {
8308: $filename = $name.'.problem';
8309: } elsif ($ext eq '') {
8310: $filename .= '.problem';
8311: }
8312: my $docroot = $r->dir_config('lonDocRoot');
8313: my @ids=&Apache::lonnet::current_machine_ids();
8314: if ($env{'form.authorrole'} eq 'author') {
8315: if ($env{'user.author'}) {
8316: if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) {
8317: my $url = "/priv/$env{'user.domain'}/$env{'user.name'}";
8318: my $path = $docroot.$url;
8319: my $subdir = $env{'form.authorpath'};
8320: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8321: }
8322: }
8323: } elsif ($env{'form.authorrole'} eq 'course') {
8324: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
8325: if ($chome && grep(/^\Q$chome\E$/,@ids)) {
8326: my $url = "/priv/$coursedom/$coursenum";
8327: my $path=$docroot.$url;
8328: my $subdir = $env{'form.authorpath'};
8329: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8330: if ($redirect) {
8331: my $rightsfile = 'default.rights';
8332: my $sourcerights = "$path/$rightsfile";
8333: my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile";
8334: my $now = time;
8335: if (!-e $sourcerights) {
8336: my $cid = $coursedom.'_'.$coursenum;
8337: if (open(my $fh,">$sourcerights")) {
8338: print $fh <<END;
8339: <accessrule effect="deny" realm="" type="course" role="" />
8340: <accessrule effect="allow" realm="$cid" type="course" role="" />
8341: END
8342: close($fh);
8343: }
8344: }
8345: if (!-e "$sourcerights.meta") {
8346: if (open(my $fh,">$sourcerights.meta")) {
8347: my $author=$env{'environment.firstname'}.' '.
8348: $env{'environment.middlename'}.' '.
8349: $env{'environment.lastname'}.' '.
8350: $env{'environment.generation'};
8351: $author =~ s/\s+$//;
8352: print $fh <<"END";
8353:
8354: <abstract></abstract>
8355: <author>$author</author>
8356: <authorspace>$coursenum:$coursedom</authorspace>
8357: <copyright>private</copyright>
8358: <creationdate>$now</creationdate>
8359: <customdistributionfile></customdistributionfile>
8360: <dependencies></dependencies>
8361: <domain>$coursedom</domain>
8362: <highestgradelevel>0</highestgradelevel>
8363: <keywords></keywords>
8364: <language>notset </language>
8365: <lastrevisiondate>$now</lastrevisiondate>
8366: <lowestgradelevel>0</lowestgradelevel>
8367: <mime>rights</mime>
8368: <modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser>
8369: <notes></notes>
8370: <obsolete></obsolete>
8371: <obsoletereplacement></obsoletereplacement>
8372: <owner>$coursenum:$coursedom</owner>
8373: <rule>deny:::course,allow:$cid::course</rule>
8374: <sourceavail></sourceavail>
8375: <standards></standards>
8376: <subject></subject>
8377: <title></title>
8378: END
8379: close($fh);
8380: }
8381: if ((-e $sourcerights) && (-e "$sourcerights.meta")) {
8382: if (!-e "$docroot/res/$coursedom") {
8383: mkdir("$docroot/res/$coursedom",0755);
8384: }
8385: if (!-e "$docroot/res/$coursedom/$coursenum") {
8386: mkdir("$docroot/res/$coursedom/$coursenum",0755);
8387: }
8388: if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) {
8389: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
8390: my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1);
8391: }
8392: }
8393: }
8394: if ($env{'form.newresourceadd'}) {
8395: my $template = $env{'form.template'};
8396: my $source = $docroot.$redirect;
8397: my $target = $redirect;
8398: $target =~ s{^/priv/}{/res/};
8399: $target = $docroot.$target;
8400: if (!-e $source) {
8401: my $copyfrom;
8402: if ($template) {
8403: my %templates;
8404: my @files = &Apache::lonhomework::get_template_list('problem');
8405: foreach my $poss (@files) {
8406: if (ref($poss) eq 'ARRAY') {
8407: if ($template eq $poss->[0]) {
8408: $templates{$template} = 1;
8409: last;
8410: }
8411: }
8412: }
8413: if ($templates{$template}) {
8414: $copyfrom = $template;
8415: }
8416: }
8417: unless ($copyfrom) {
8418: $copyfrom = $r->dir_config('lonIncludes').'/templates/blank.problem';
8419: }
8420: &File::Copy::copy($copyfrom,$source);
8421: }
8422: if (!-e "$source.meta") {
8423: my $cid = $coursedom.'_'.$coursenum;
8424: my $now = time;
8425: if (open(my $fh,">$source.meta")) {
8426: my $author=$env{'environment.firstname'}.' '.
8427: $env{'environment.middlename'}.' '.
8428: $env{'environment.lastname'}.' '.
8429: $env{'environment.generation'};
8430: $author =~ s/\s+$//;
8431: my $title = $env{'form.newresourcetitle'};
8432: $title =~ s/^\s+|\s+$//g;
8433: print $fh <<END;
8434:
8435: <abstract></abstract>
8436: <author>$author</author>
8437: <authorspace>$coursenum:$coursedom</authorspace>
8438: <copyright>custom</copyright>
8439: <creationdate>$now</creationdate>
8440: <customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>
8441: <dependencies></dependencies>
8442: <domain>$coursedom</domain>
8443: <highestgradelevel>0</highestgradelevel>
8444: <keywords></keywords>
8445: <language>notset </language>
8446: <lastrevisiondate>$now</lastrevisiondate>
8447: <lowestgradelevel>0</lowestgradelevel>
8448: <mime>problem</mime>
8449: <modifyinguser>$coursenum:$coursedom</modifyinguser>
8450: <notes></notes>
8451: <obsolete></obsolete>
8452: <obsoletereplacement></obsoletereplacement>
8453: <owner>$coursenum:$coursedom</owner>
8454: <sourceavail></sourceavail>
8455: <standards></standards>
8456: <subject></subject>
8457: <title>$title</title>
8458: END
8459: close($fh);
8460: }
8461: }
8462: }
8463: }
8464: }
8465: } else {
8466: my ($auname,$audom,$role) = split('___',$env{'form.authorrole'});
8467: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
8468: if (grep(/^\Q$rolehome\E$/,@ids)) {
8469: my $now = time;
8470: if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) {
8471: my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname});
8472: if (($start <= $now) && (($end == 0) || ($end >= $now))) {
8473: my $url = "/priv/$audom/$auname";
8474: my $path = $r->dir_config('lonDocRoot').$url;
8475: my $subdir = $env{'form.authorpath'};
8476: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8477: }
8478: }
8479: }
8480: }
8481: }
8482: }
8483: }
8484: return ($redirect,$error);
8485: }
8486:
8487: sub finishnewprob {
8488: my ($url,$path,$subdir,$newsubdir,$filename) = @_;
1.607 raeburn 8489: unless (-d $path) {
8490: unless (mkdir($path,02770)) {
8491: return;
8492: }
8493: }
1.606 raeburn 8494: my $redirect;
8495: if ($subdir ne '/') {
8496: $subdir = &cleandir($subdir);
8497: if (($subdir ne '') && (-d "$path/$subdir")) {
8498: $path .= "/$subdir";
8499: $url .= "/$subdir";
8500: }
8501: }
8502: my $dest;
8503: if ($newsubdir ne '') {
8504: $newsubdir = &cleandir($newsubdir);
8505: }
8506: if ($newsubdir ne '') {
8507: if (-d "$path/$newsubdir") {
8508: $dest = "$path/$newsubdir/$filename";
8509: } else {
8510: my $dirok;
8511: unless (-e "$path/$newsubdir") {
8512: if (mkdir("$path/$newsubdir",02770)) {
8513: if (chmod(02770,"$path/$newsubdir")) {
8514: $dirok = 1;
8515: }
8516: }
8517: }
8518: if ($dirok) {
8519: $dest = "$path/$newsubdir/$filename";
8520: }
8521: }
8522: if (($dest ne '') && (!-e $dest)) {
8523: $redirect = "$url/$newsubdir/$filename";
8524: }
8525: } else {
8526: $dest = "$path/$filename";
8527: if (($dest ne '') && (!-e $dest)) {
8528: $redirect = "$url/$filename";
8529: }
8530: }
8531: return $redirect;
8532: }
8533:
8534: sub cleandir {
8535: my ($dir) = @_;
8536: $dir =~ s/^\s+//;
8537: $dir =~ s/\s+$//;
8538: $dir =~ s/\.+//g;
8539: $dir =~ s/[\#\?&%\":]//g;
8540: return $dir;
8541: }
8542:
1.329 droeschl 8543: 1;
8544: __END__
8545:
8546:
8547: =head1 NAME
8548:
8549: Apache::londocs.pm
8550:
8551: =head1 SYNOPSIS
8552:
8553: This is part of the LearningOnline Network with CAPA project
8554: described at http://www.lon-capa.org.
8555:
8556: =head1 SUBROUTINES
8557:
8558: =over
8559:
8560: =item %help=()
8561:
8562: Available help topics
8563:
8564: =item mapread()
8565:
1.344 bisitz 8566: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 8567: @order and @resources, determines status
8568: sets @order - pointer to resources in right order
8569: sets @resources - array with the resources with correct idx
8570:
8571: =item authorhosts()
8572:
8573: Return hash with valid author names
8574:
8575: =item clean()
8576:
8577: =item dumpcourse()
8578:
8579: Actually dump course
8580:
8581: =item group_import()
8582:
8583: Imports the given (name, url) resources into the course
8584: coursenum, coursedom, and folder must precede the list
8585:
8586: =item breadcrumbs()
8587:
8588: =item log_docs()
8589:
8590: =item docs_change_log()
8591:
8592: =item update_paste_buffer()
8593:
8594: =item print_paste_buffer()
8595:
8596: =item do_paste_from_buffer()
8597:
1.538 raeburn 8598: =item do_buffer_empty()
8599:
8600: =item clear_from_buffer()
8601:
1.492 raeburn 8602: =item get_newmap_url()
8603:
8604: =item dbcopy()
8605:
8606: =item uniqueness_check()
8607:
8608: =item contained_map_check()
8609:
8610: =item url_paste_fixups()
8611:
8612: =item apply_fixups()
8613:
8614: =item copy_dependencies()
8615:
1.329 droeschl 8616: =item update_parameter()
8617:
8618: =item handle_edit_cmd()
8619:
8620: =item editor()
8621:
8622: =item process_file_upload()
8623:
8624: =item process_secondary_uploads()
8625:
8626: =item is_supplemental_title()
8627:
8628: =item entryline()
8629:
8630: =item tiehash()
8631:
8632: =item untiehash()
8633:
8634: =item checkonthis()
8635:
8636: check on this
8637:
8638: =item verifycontent()
8639:
8640: Verify Content
8641:
8642: =item devalidateversioncache() & checkversions()
8643:
8644: Check Versions
8645:
8646: =item mark_hash_old()
8647:
8648: =item is_hash_old()
8649:
8650: =item changewarning()
8651:
8652: =item init_breadcrumbs()
8653:
8654: Breadcrumbs for special functions
8655:
1.484 raeburn 8656: =item create_list_elements()
8657:
8658: =item create_form_ul()
8659:
8660: =item startContentScreen()
8661:
8662: =item endContentScreen()
8663:
8664: =item supplemental_base()
8665:
8666: =item embedded_form_elems()
8667:
8668: =item embedded_destination()
8669:
8670: =item return_to_editor()
8671:
8672: =item decompression_info()
8673:
8674: =item decompression_phase_one()
8675:
8676: =item decompression_phase_two()
8677:
8678: =item remove_archive()
8679:
8680: =item generate_admin_menu()
8681:
8682: =item generate_edit_table()
8683:
8684: =item editing_js()
8685:
8686: =item history_tab_js()
8687:
8688: =item inject_data_js()
8689:
8690: =item dump_switchserver_js()
8691:
1.485 raeburn 8692: =item resize_scrollbox_js()
1.484 raeburn 8693:
8694: =item makedocslogform()
8695:
1.485 raeburn 8696: =item makesimpleeditform()
8697:
1.329 droeschl 8698: =back
8699:
8700: =cut
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