Annotation of loncom/interface/londocs.pm, revision 1.645
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.645 ! raeburn 4: # $Id: londocs.pm,v 1.644 2017/11/30 14:41:20 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();
1.645 ! raeburn 48: use Apache::lonparmset();
1.329 droeschl 49: use HTML::Entities;
1.488 raeburn 50: use HTML::TokeParser;
1.329 droeschl 51: use GDBM_File;
1.578 raeburn 52: use File::MMagic;
1.606 raeburn 53: use File::Copy;
1.329 droeschl 54: use Apache::lonlocal;
55: use Cwd;
1.643 raeburn 56: use UUID::Tiny ':std';
1.329 droeschl 57: use LONCAPA qw(:DEFAULT :match);
58:
59: my $iconpath;
60:
61: my %hash;
62:
63: my $hashtied;
64: my %alreadyseen=();
65:
66: my $hadchanges;
1.557 raeburn 67: my $suppchanges;
1.329 droeschl 68:
69:
70: my %help=();
71:
72:
73: sub mapread {
74: my ($coursenum,$coursedom,$map)=@_;
75: return
76: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
77: $map);
78: }
79:
80: sub storemap {
1.492 raeburn 81: my ($coursenum,$coursedom,$map,$contentchg)=@_;
82: my $report;
83: if (($contentchg) && ($map =~ /^default/)) {
84: $report = 1;
85: }
1.329 droeschl 86: my ($outtext,$errtext)=
87: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
1.492 raeburn 88: $map,1,$report);
1.329 droeschl 89: if ($errtext) { return ($errtext,2); }
1.364 bisitz 90:
1.557 raeburn 91: if ($map =~ /^default/) {
92: $hadchanges=1;
93: } else {
94: $suppchanges=1;
95: }
1.329 droeschl 96: return ($errtext,0);
97: }
98:
99:
100:
101: sub authorhosts {
102: my %outhash=();
103: my $home=0;
104: my $other=0;
105: foreach my $key (keys(%env)) {
106: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
107: my $role=$1;
108: my $realm=$2;
109: my ($start,$end)=split(/\./,$env{$key});
110: if (($start) && ($start>time)) { next; }
111: if (($end) && (time>$end)) { next; }
112: my ($ca,$cd);
113: if ($1 eq 'au') {
114: $ca=$env{'user.name'};
115: $cd=$env{'user.domain'};
116: } else {
117: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
118: }
119: my $allowed=0;
120: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
121: my @ids=&Apache::lonnet::current_machine_ids();
1.484 raeburn 122: foreach my $id (@ids) {
123: if ($id eq $myhome) {
124: $allowed=1;
125: last;
126: }
127: }
1.329 droeschl 128: if ($allowed) {
129: $home++;
1.484 raeburn 130: $outhash{'home_'.$ca.':'.$cd}=1;
1.329 droeschl 131: } else {
1.484 raeburn 132: $outhash{'otherhome_'.$ca.':'.$cd}=$myhome;
1.329 droeschl 133: $other++;
134: }
135: }
136: }
137: return ($home,$other,%outhash);
138: }
139:
140:
141: sub clean {
142: my ($title)=@_;
143: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 144: return $title;
1.329 droeschl 145: }
146:
1.617 raeburn 147: sub default_folderpath {
148: my ($coursenum,$coursedom,$navmapref) = @_;
149: return unless ($coursenum && $coursedom && ref($navmapref));
150: # Check if entire course is hidden and/or encrypted
151: my ($hiddenmap,$encryptmap,$folderpath,$hiddentop);
152: my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence";
153: unless (ref($$navmapref)) {
154: $$navmapref = Apache::lonnavmaps::navmap->new();
155: }
156: if (ref($$navmapref)) {
157: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') {
158: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
159: my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1);
160: unless (@resources) {
161: $hiddenmap = 1;
162: unless ($env{'request.role.adv'}) {
163: $hiddentop = 1;
164: if ($env{'form.folder'}) {
165: undef($env{'form.folder'});
166: }
167: }
168: }
169: }
170: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') {
171: $encryptmap = 1;
172: }
173: }
174: unless ($hiddentop) {
175: $folderpath='default&'.&escape(&mt('Main Content')).
176: '::'.$hiddenmap.':'.$encryptmap.'::';
177: }
178: if (wantarray) {
179: return ($folderpath,$hiddentop);
180: } else {
181: return $folderpath;
182: }
183: }
1.329 droeschl 184:
185: sub dumpcourse {
186: my ($r) = @_;
1.408 raeburn 187: my $crstype = &Apache::loncommon::course_type();
1.567 raeburn 188: my ($starthash,$js);
189: unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
190: $js = <<"ENDJS";
191: <script type="text/javascript">
192: // <![CDATA[
193:
194: function hide_searching() {
195: if (document.getElementById('searching')) {
196: document.getElementById('searching').style.display = 'none';
197: }
198: return;
199: }
200:
201: // ]]>
202: </script>
203: ENDJS
204: $starthash = {
205: add_entries => {'onload' => "hide_searching();"},
206: };
207: }
1.568 raeburn 208: $r->print(&Apache::loncommon::start_page('Copy '.$crstype.' Content to Authoring Space',$js,$starthash)."\n".
209: &Apache::lonhtmlcommon::breadcrumbs('Copy '.$crstype.' Content to Authoring Space')."\n");
1.484 raeburn 210: $r->print(&startContentScreen('tools'));
1.329 droeschl 211: my ($home,$other,%outhash)=&authorhosts();
1.484 raeburn 212: unless ($home) {
213: $r->print(&endContentScreen());
214: return '';
215: }
1.329 droeschl 216: my $origcrsid=$env{'request.course.id'};
217: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
218: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
219: # Do the dumping
1.484 raeburn 220: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
221: $r->print(&endContentScreen());
222: return '';
223: }
1.531 raeburn 224: my ($ca,$cd)=split(/\:/,$env{'form.authorspace'});
1.329 droeschl 225: $r->print('<h3>'.&mt('Copying Files').'</h3>');
226: my $title=$env{'form.authorfolder'};
227: $title=&clean($title);
1.567 raeburn 228: my ($navmap,$errormsg) =
229: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
230: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
231: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
232: my (%maps,%resources,%titles);
233: if (!ref($navmap)) {
234: $r->print($errormsg.
235: &endContentScreen());
236: return '';
237: } else {
238: &Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,
239: 'dumpdocs',$cdom,$cnum);
1.329 droeschl 240: }
1.567 raeburn 241: my @todump = &Apache::loncommon::get_env_multiple('form.archive');
242: my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,
243: %newcontent,%has_simpleprobs);
244: foreach my $item (sort {$a <=> $b} (@todump)) {
245: my $name = $env{'form.namefor_'.$item};
246: if ($resources{$item}) {
247: my ($map,$id,$res) = &Apache::lonnet::decode_symb($resources{$item});
248: if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs|supplemental)/.+)$}) {
249: $tocopy{$1} = $name;
250: $display{$item} = $1;
251: $lookup{$1} = $item;
252: } elsif ($res eq 'lib/templates/simpleproblem.problem') {
253: $simpleproblems{$item} = {
254: symb => $resources{$item},
255: name => $name,
256: };
257: $display{$item} = 'simpleproblem_'.$name;
258: if ($map =~ m{^\Quploaded/$cdom/$cnum/\E(.+)$}) {
259: $has_simpleprobs{$1}{$id} = $item;
260: }
261: } elsif ($res =~ m{^adm/$match_domain/$match_username/(\d+)/smppg}) {
262: my $marker = $1;
263: my $db_name = &Apache::lonsimplepage::get_db_name($res,$marker,$cdom,$cnum);
264: $simplepages{$item} = {
265: res => $res,
266: title => $titles{$item},
267: db => $db_name,
268: marker => $marker,
269: symb => $resources{$item},
270: name => $name,
271: };
272: $display{$item} = '/'.$res;
273: }
274: } elsif ($maps{$item}) {
275: if ($maps{$item} =~ m{^\Quploaded/$cdom/$cnum/\E((?:default|supplemental)_\d+\.(?:sequence|page))$}) {
276: $tocopy{$1} = $name;
277: $display{$item} = $1;
278: $lookup{$1} = $item;
279: }
280: } else {
281: next;
282: }
283: }
1.329 droeschl 284: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
285: $crs=~s/\_/\//g;
1.567 raeburn 286: my $mm = new File::MMagic;
287: my $prefix = "/uploaded/$cdom/$cnum/";
288: %replacehash = %tocopy;
289: foreach my $item (sort(keys(%simpleproblems))) {
290: my $content = &Apache::imsexport::simpleproblem($simpleproblems{$item}{'symb'});
291: $newcontent{$display{$item}} = $content;
292: }
293: my $gateway = Apache::lonhtmlgateway->new('web');
294: foreach my $item (sort(keys(%simplepages))) {
295: if (ref($simplepages{$item}) eq 'HASH') {
296: my $pagetitle = $simplepages{$item}{'title'};
297: my %fields = &Apache::lonnet::dump($simplepages{$item}{'db'},$cdom,$cnum);
298: my %contents;
299: foreach my $field (keys(%fields)) {
300: if ($field =~ /^(?:aaa|bbb|ccc)_(\w+)$/) {
301: my $name = $1;
302: my $msg = $fields{$field};
303: if ($name eq 'webreferences') {
304: if ($msg =~ m{^https?://}) {
305: $contents{$name} = '<a href="'.$msg.'"><tt>'.$msg.'</tt></a>';
306: }
307: } else {
308: $msg = &Encode::decode('utf8',$msg);
309: $msg = $gateway->process_outgoing_html($msg,1);
310: $contents{$name} = $msg;
311: }
312: } elsif ($field eq 'uploaded.photourl') {
313: my $marker = $simplepages{$item}{marker};
314: if ($fields{$field} =~ m{^\Q$prefix\E(simplepage/$marker/.+)$}) {
315: my $filepath = $1;
316: my ($relpath,$fname) = ($filepath =~ m{^(.+/)([^/]+)$});
317: if ($fname ne '') {
318: $fname=~s/\.(\w+)$//;
319: my $ext=$1;
320: $fname = &clean($fname);
321: $fname.='.'.$ext;
322: $contents{image} = '<img src="'.$relpath.$fname.'" alt="Image" />';
323: $replacehash{$filepath} = $relpath.$fname;
324: $deps{$item}{$filepath} = 1;
325: }
326: }
327: }
328: }
329: $replacehash{'/'.$simplepages{$item}{'res'}} = $simplepages{$item}{'name'};
330: $lookup{'/'.$simplepages{$item}{'res'}} = $item;
331: my $content = '
332: <html>
333: <head>
334: <title>'.$pagetitle.'</title>
335: </head>
336: <body bgcolor="#ffffff">';
337: if ($contents{title}) {
338: $content .= "\n".'<h2>'.$contents{title}.'</h2>';
339: }
340: if ($contents{image}) {
341: $content .= "\n".$contents{image};
342: }
343: if ($contents{content}) {
344: $content .= '
345: <div class="LC_Box">
1.577 bisitz 346: <h4 class="LC_hcell">'.&mt('Content').'</h4>'.
1.567 raeburn 347: $contents{content}.'
348: </div>';
349: }
350: if ($contents{webreferences}) {
351: $content .= '
352: <div class="LC_Box">
1.577 bisitz 353: <h4 class="LC_hcell">'.&mt('Web References').'</h4>'.
1.567 raeburn 354: $contents{webreferences}.'
355: </div>';
356: }
357: $content .= '
358: </body>
359: </html>
360: ';
361: $newcontent{'/'.$simplepages{$item}{res}} = $content;
362: }
363: }
364: foreach my $item (keys(%tocopy)) {
365: unless ($item=~/\.(sequence|page)$/) {
366: my $currurlpath = $prefix.$item;
367: my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);
368: &recurse_html($mm,$prefix,$currdirpath,$currurlpath,$item,$lookup{$item},\%replacehash,\%deps);
369: }
370: }
371: foreach my $num (sort {$a <=> $b} (@todump)) {
372: my $src = $display{$num};
373: next if ($src eq '');
374: my @needcopy = ();
375: if ($replacehash{$src}) {
376: push(@needcopy,$src);
377: if (ref($deps{$num}) eq 'HASH') {
378: foreach my $dep (sort(keys(%{$deps{$num}}))) {
379: if ($replacehash{$dep}) {
380: push(@needcopy,$dep);
381: }
382: }
383: }
384: } elsif ($src =~ /^simpleproblem_/) {
385: push(@needcopy,$src);
386: }
387: next if (@needcopy == 0);
388: my ($result,$depresult);
389: for (my $i=0; $i<@needcopy; $i++) {
390: my $item = $needcopy[$i];
391: my $newfilename;
392: if ($simpleproblems{$num}) {
393: $newfilename=$title.'/'.$simpleproblems{$num}{'name'};
394: } else {
395: $newfilename=$title.'/'.$replacehash{$item};
396: }
397: $newfilename=~s/\.(\w+)$//;
398: my $ext=$1;
399: $newfilename=&clean($newfilename);
400: $newfilename.='.'.$ext;
401: my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});
402: if ($newrelpath ne $replacehash{$item}) {
403: $replacehash{$item} = $newrelpath;
404: }
405: my @dirs=split(/\//,$newfilename);
406: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
407: my $makepath=$path;
408: my $fail;
409: my $origin;
410: for (my $i=0;$i<$#dirs;$i++) {
411: $makepath.='/'.$dirs[$i];
412: unless (-e $makepath) {
413: unless(mkdir($makepath,0755)) {
414: $fail = &mt('Directory creation failed.');
415: }
416: }
417: }
418: if ($i == 0) {
419: $result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';
420: } else {
421: $depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.
422: '<span class="LC_fontsize_small" style="font-weight: bold;">'.
423: &mt('(dependency)').'</span>: ';
424: }
425: if (-e $path.'/'.$newfilename) {
426: $fail = &mt('Destination already exists -- not overwriting.');
427: } else {
428: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
429: if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) ||
430: ($item =~ /^simpleproblem_/)) {
431: print $fh $newcontent{$item};
432: } else {
433: my $fileloc = &Apache::lonnet::filelocation('',$prefix.$item);
434: if (-e $fileloc) {
435: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
436: if ((($1 eq 'sequence') || ($1 eq 'page')) &&
437: (ref($has_simpleprobs{$item}) eq 'HASH')) {
438: my %changes = %{$has_simpleprobs{$item}};
439: my $content = &Apache::lonclonecourse::rewritefile(
440: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
441: (%replacehash,$crs => '')
442: );
443: my $updatedcontent = '';
444: my $parser = HTML::TokeParser->new(\$content);
445: $parser->attr_encoded(1);
446: while (my $token = $parser->get_token) {
447: if ($token->[0] eq 'S') {
448: if (($token->[1] eq 'resource') &&
449: ($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&
450: ($changes{$token->[2]->{'id'}})) {
451: my $id = $token->[2]->{'id'};
452: $updatedcontent .= '<'.$token->[1];
453: foreach my $attrib (@{$token->[3]}) {
454: next unless ($attrib =~ /^(src|type|title|id)$/);
455: if ($attrib eq 'src') {
456: my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);
457: if ($file) {
458: $updatedcontent .= ' '.$attrib.'="'.$file.'"';
459: } else {
460: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
461: }
462: } else {
463: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
464: }
465: }
466: $updatedcontent .= ' />'."\n";
467: } else {
468: $updatedcontent .= $token->[4]."\n";
469: }
470: } else {
471: $updatedcontent .= $token->[2];
472: }
473: }
474: print $fh $updatedcontent;
475: } else {
476: print $fh &Apache::lonclonecourse::rewritefile(
477: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
478: (%replacehash,$crs => '')
479: );
480: }
481: } else {
482: print $fh
483: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
484: }
485: } else {
486: $fail = &mt('Source does not exist.');
487: }
488: }
489: $fh->close();
490: } else {
491: $fail = &mt('Could not write to destination.');
492: }
493: }
494: my $text;
495: if ($fail) {
496: $text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';
497: } else {
498: $text = '<span class="LC_success">'.&mt('ok').'</span>';
499: }
500: if ($i == 0) {
501: $result .= $text;
502: } else {
503: $depresult .= $text.'</li>';
504: }
505: }
506: $r->print($result);
507: if ($depresult) {
508: $r->print('<ul>'.$depresult.'</ul>');
509: }
510: }
511: } else {
512: my ($navmap,$errormsg) =
513: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
514: if (!ref($navmap)) {
515: $r->print($errormsg);
516: } else {
517: $r->print('<div id="searching">'.&mt('Searching ...').'</div>');
518: $r->rflush();
519: my ($preamble,$formname);
520: $formname = 'dumpdoc';
521: unless ($home==1) {
522: $preamble = '<div class="LC_left_float">'.
523: '<fieldset><legend>'.
524: &mt('Select the Authoring Space').
525: '</legend><select name="authorspace">';
1.329 droeschl 526: }
1.567 raeburn 527: my @orderspaces = ();
528: foreach my $key (sort(keys(%outhash))) {
529: if ($key=~/^home_(.+)$/) {
530: if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {
531: unshift(@orderspaces,$1);
532: } else {
533: push(@orderspaces,$1);
534: }
535: }
536: }
1.569 raeburn 537: if ($home>1) {
538: $preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';
539: }
1.567 raeburn 540: foreach my $user (@orderspaces) {
1.329 droeschl 541: if ($home==1) {
1.567 raeburn 542: $preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';
1.329 droeschl 543: } else {
1.567 raeburn 544: $preamble .= '<option value="'.$user.'">'.$user.' - '.
545: &Apache::loncommon::plainname(split(/\:/,$user)).'</option>';
546: }
1.329 droeschl 547: }
1.567 raeburn 548: unless ($home==1) {
549: $preamble .= '</select></fieldset></div>'."\n";
1.329 droeschl 550: }
1.567 raeburn 551: my $title=$origcrsdata{'description'};
552: $title=~s/[\/\s]+/\_/gs;
1.329 droeschl 553: $title=&clean($title);
1.567 raeburn 554: $preamble .= '<div class="LC_left_float">'.
555: '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
556: '<input type="text" size="50" name="authorfolder" value="'.
557: $title.'" />'.
558: '</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
559: my %uploadedfiles;
560: &tiehash();
561: foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
562: my ($ext)=($file=~/\.(\w+)$/);
563: # FIXME Check supplemental here
564: my $title=$hash{'title_'.$hash{
565: 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
566: if (!$title) {
567: $title=$file;
568: } else {
569: $title=~s|/|_|g;
570: }
571: $title=~s/\.(\w+)$//;
572: $title=&clean($title);
573: $title.='.'.$ext;
574: # $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
575: $uploadedfiles{$file} = $title;
576: }
577: &untiehash();
578: $r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,
579: undef,undef,$preamble,$home,\%uploadedfiles));
580: }
1.329 droeschl 581: }
1.484 raeburn 582: $r->print(&endContentScreen());
1.329 droeschl 583: }
584:
1.567 raeburn 585: sub recurse_html {
586: my ($mm,$prefix,$currdirpath,$currurlpath,$container,$item,$replacehash,$deps) = @_;
587: return unless ((ref($replacehash) eq 'HASH') && (ref($deps) eq 'HASH'));
588: my (%allfiles,%codebase);
589: if (&Apache::lonnet::extract_embedded_items($currdirpath,\%allfiles,\%codebase) eq 'ok') {
590: if (keys(%allfiles)) {
591: foreach my $dependency (keys(%allfiles)) {
592: next if (($dependency =~ m{^/(res|adm)/}) || ($dependency =~ m{^https?://}));
593: my ($depurl,$relfile,$newcontainer);
594: if ($dependency =~ m{^/}) {
595: if ($dependency =~ m{^\Q$currurlpath/\E(.+)$}) {
596: $relfile = $1;
597: if ($dependency =~ m{^\Q$prefix\E(.+)$}) {
598: $newcontainer = $1;
599: next if ($replacehash->{$newcontainer});
600: }
601: $depurl = $dependency;
602: } else {
603: next;
604: }
605: } else {
606: $relfile = $dependency;
607: $depurl = $currurlpath;
1.630 raeburn 608: $depurl =~ s{[^/]+$}{};
1.567 raeburn 609: $depurl .= $dependency;
1.630 raeburn 610: ($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});
1.567 raeburn 611: }
612: next if ($relfile eq '');
613: my $newname = $replacehash->{$container};
614: $newname =~ s{[^/]+$}{};
615: $replacehash->{$newcontainer} = $newname.$relfile;
616: $deps->{$item}{$newcontainer} = 1;
617: my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});
618: my $depfile = &Apache::lonnet::filelocation('',$depurl);
619: my $type = $mm->checktype_filename($depfile);
620: if ($type eq 'text/html') {
621: &recurse_html($mm,$prefix,$depfile,$newurlpath,$newcontainer,$item,$replacehash,$deps);
622: }
623: }
624: }
625: }
626: return;
627: }
628:
1.329 droeschl 629: sub group_import {
1.598 raeburn 630: my ($coursenum, $coursedom, $folder, $container, $caller, $ltitoolsref, @files) = @_;
1.529 raeburn 631: my ($donechk,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap,
632: %removeparam,$importuploaded,$fixuperrors);
633: $allmaps = {};
1.329 droeschl 634: while (@files) {
635: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 636: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 637: && ($caller eq 'londocs')
638: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 639:
1.329 droeschl 640: my $errtext = '';
641: my $fatal = 0;
642: my $newmapstr = '<map>'."\n".
643: '<resource id="1" src="" type="start"></resource>'."\n".
644: '<link from="1" to="2" index="1"></link>'."\n".
645: '<resource id="2" src="" type="finish"></resource>'."\n".
646: '</map>';
647: $env{'form.output'}=$newmapstr;
648: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
649: 'output',$1.$2);
1.534 raeburn 650: if ($result !~ m{^/uploaded/}) {
1.329 droeschl 651: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
652: $fatal = 2;
653: }
654: if ($fatal) {
655: return ($errtext,$fatal);
656: }
657: }
658: if ($url) {
1.626 raeburn 659: if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) {
1.598 raeburn 660: $url = $1;
661: my $marker = $2;
662: my $info = $3;
1.604 raeburn 663: my ($toolid,%toolhash,%toolsettings);
1.642 raeburn 664: my @extras = ('linktext','explanation','crslabel','crstitle','crsappend');
1.598 raeburn 665: my @toolinfo = split(/:/,$info);
666: if ($residx) {
1.604 raeburn 667: %toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
1.598 raeburn 668: $toolid = $toolsettings{'id'};
669: } else {
1.604 raeburn 670: $toolid = shift(@toolinfo);
1.598 raeburn 671: }
672: $toolid =~ s/\D//g;
1.604 raeburn 673: ($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
1.645 ! raeburn 674: $toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},
! 675: $toolhash{'crstitle'},$toolhash{'crsappend'},$toolhash{'gradable'}) = @toolinfo;
1.624 raeburn 676: foreach my $item (@extras) {
677: $toolhash{$item} = &unescape($toolhash{$item});
678: }
1.645 ! raeburn 679: if ($folder =~ /^supplemental/) {
! 680: delete($toolhash{'gradable'});
! 681: }
1.598 raeburn 682: if (ref($ltitoolsref) eq 'HASH') {
683: if (ref($ltitoolsref->{$toolid}) eq 'HASH') {
1.643 raeburn 684: my @deleted;
1.598 raeburn 685: $toolhash{'id'} = $toolid;
1.628 raeburn 686: if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') ||
687: ($toolhash{'target'} eq 'window')) {
1.604 raeburn 688: if ($toolhash{'target'} eq 'window') {
689: foreach my $item ('width','height') {
690: $toolhash{$item} =~ s/^\s+//;
691: $toolhash{$item} =~ s/\s+$//;
1.624 raeburn 692: if ($toolhash{$item} =~ /\D/) {
693: delete($toolhash{$item});
694: if ($residx) {
695: if ($toolsettings{$item}) {
696: push(@deleted,$item);
697: }
698: }
699: }
1.604 raeburn 700: }
701: }
702: } elsif ($residx) {
703: $toolhash{'target'} = $toolsettings{'target'};
704: if ($toolhash{'target'} eq 'window') {
1.630 raeburn 705: foreach my $item ('width','height') {
1.624 raeburn 706: $toolhash{$item} = $toolsettings{$item};
707: }
1.604 raeburn 708: }
709: } elsif (ref($ltitoolsref->{$toolid}->{'display'}) eq 'HASH') {
710: $toolhash{'target'} = $ltitoolsref->{$toolid}->{'display'}->{'target'};
711: if ($toolhash{'target'} eq 'window') {
712: $toolhash{'width'} = $ltitoolsref->{$toolid}->{'display'}->{'width'};
713: $toolhash{'height'} = $ltitoolsref->{$toolid}->{'display'}->{'height'};
714: }
715: }
1.598 raeburn 716: if ($toolhash{'target'} eq 'iframe') {
1.624 raeburn 717: foreach my $item ('width','height','linktext','explanation') {
718: delete($toolhash{$item});
719: if ($residx) {
720: if ($toolsettings{$item}) {
721: push(@deleted,$item);
722: }
1.604 raeburn 723: }
724: }
1.628 raeburn 725: } elsif ($toolhash{'target'} eq 'tab') {
726: foreach my $item ('width','height') {
727: delete($toolhash{$item});
728: if ($residx) {
729: if ($toolsettings{$item}) {
730: push(@deleted,$item);
731: }
732: }
733: }
1.604 raeburn 734: }
735: if (ref($ltitoolsref->{$toolid}->{'crsconf'}) eq 'HASH') {
1.624 raeburn 736: foreach my $item ('label','title','linktext','explanation') {
737: my $crsitem;
738: if (($item eq 'label') || ($item eq 'title')) {
739: $crsitem = 'crs'.$item;
740: } else {
741: $crsitem = $item;
742: }
1.604 raeburn 743: if ($ltitoolsref->{$toolid}->{'crsconf'}->{$item}) {
1.624 raeburn 744: $toolhash{$crsitem} =~ s/^\s+//;
745: $toolhash{$crsitem} =~ s/\s+$//;
746: if ($toolhash{$crsitem} eq '') {
747: delete($toolhash{$crsitem});
1.604 raeburn 748: }
749: } else {
1.624 raeburn 750: delete($toolhash{$crsitem});
1.604 raeburn 751: }
1.624 raeburn 752: if (($residx) && (exists($toolsettings{$crsitem}))) {
753: unless (exists($toolhash{$crsitem})) {
754: push(@deleted,$crsitem);
1.604 raeburn 755: }
756: }
1.598 raeburn 757: }
758: }
1.643 raeburn 759: if ($toolhash{'passback'}) {
760: my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
761: $toolhash{'gradesecret'} = $gradesecret;
762: $toolhash{'gradesecretdate'} = time;
763: }
764: if ($toolhash{'roster'}) {
765: my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
766: $toolhash{'rostersecret'} = $rostersecret;
767: $toolhash{'rostersecretdate'} = time;
768: }
1.645 ! raeburn 769: my $changegradable;
! 770: if (($residx) && ($folder =~ /^default/)) {
! 771: if (exists($toolsettings{'gradable'})) {
! 772: if (!exists($toolhash{'gradable'})) {
! 773: push(@deleted,'gradable');
! 774: $changegradable = 1;
! 775: }
! 776: } elsif (exists($toolhash{'gradable'})) {
! 777: $changegradable = 1;
! 778: }
! 779: }
1.598 raeburn 780: my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
1.604 raeburn 781: if ($putres eq 'ok') {
782: if (@deleted) {
783: &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
1.645 ! raeburn 784: }
! 785: if (($changegradable) && ($folder =~ /^default/)) {
! 786: my $val;
! 787: if ($toolhash{'gradable'}) {
! 788: $val = 'yes';
! 789: } else {
! 790: $val = 'no';
! 791: }
! 792: &LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
! 793: 'string_yesno');
! 794: &remember_parms($residx,'gradable','set',$val);
! 795: }
! 796: } else {
! 797: return (&mt('Failed to save update to external tool.'),1);
1.604 raeburn 798: }
1.598 raeburn 799: }
800: }
801: }
1.529 raeburn 802: if (($caller eq 'londocs') &&
803: ($folder =~ /^default/)) {
1.534 raeburn 804: if (($url =~ /\.(page|sequence)$/) && (!$donechk)) {
1.529 raeburn 805: my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom);
806: my $cid = $coursedom.'_'.$coursenum;
807: $allmaps =
808: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
809: $chome,$cid);
810: $donechk = 1;
811: }
812: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) {
1.627 raeburn 813: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
814: \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);
1.529 raeburn 815: $importuploaded = 1;
816: } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) {
817: next if ($allmaps->{$url});
818: }
819: }
1.344 bisitz 820: if (!$residx
1.329 droeschl 821: || defined($LONCAPA::map::zombies[$residx])) {
822: $residx = &LONCAPA::map::getresidx($url,$residx);
823: push(@LONCAPA::map::order, $residx);
824: }
825: my $ext = 'false';
826: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
827: $name = &LONCAPA::map::qtunescape($name);
1.534 raeburn 828: if ($name eq '') {
1.538 raeburn 829: $name = &LONCAPA::map::qtunescape(&mt('Web Page'));
1.534 raeburn 830: }
831: if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) {
832: my $filepath = $1;
833: my $fname = $name;
834: if ($fname =~ /^\W+$/) {
835: $fname = 'web';
836: } else {
837: $fname =~ s/\W/_/g;
838: }
1.599 damieng 839: if (length($fname) > 15) {
1.534 raeburn 840: $fname = substr($fname,0,14);
841: }
842: my $initialtext = &mt('Replace with your own content.');
843: my $newhtml = <<END;
1.545 raeburn 844: <html>
1.534 raeburn 845: <head>
846: <title>$name</title>
847: </head>
848: <body bgcolor="#ffffff">
849: $initialtext
850: </body>
851: </html>
852: END
853: $env{'form.output'}=$newhtml;
1.630 raeburn 854: my $result =
1.534 raeburn 855: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
856: 'output',
857: "$filepath/$residx/$fname.html");
858: if ($result =~ m{^/uploaded/}) {
859: $url = $result;
860: if ($filepath =~ /^supplemental/) {
861: $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'.
862: $env{'user.domain'}.'___&&&___'.$name;
863: }
864: } else {
865: return (&mt('Failed to save new web page.'),1);
866: }
867: }
1.538 raeburn 868: $url = &LONCAPA::map::qtunescape($url);
1.344 bisitz 869: $LONCAPA::map::resources[$residx] =
1.329 droeschl 870: join(':', ($name, $url, $ext, 'normal', 'res'));
871: }
872: }
1.529 raeburn 873: if ($importuploaded) {
874: my %import_errors;
875: my %updated = (
876: removefrommap => \%removefrommap,
877: removeparam => \%removeparam,
878: );
1.533 raeburn 879: my ($result,$msgsarray,$lockerror) =
880: &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
1.529 raeburn 881: if (keys(%import_errors) > 0) {
1.530 raeburn 882: $fixuperrors =
1.529 raeburn 883: '<p span class="LC_warning">'."\n".
884: &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".
885: '<ul>'."\n";
886: foreach my $key (sort(keys(%import_errors))) {
887: $fixuperrors .= '<li>'.$key.'</li>'."\n";
888: }
889: $fixuperrors .= '</ul></p>'."\n";
890: }
1.533 raeburn 891: if (ref($msgsarray) eq 'ARRAY') {
892: if (@{$msgsarray} > 0) {
893: $fixuperrors .= '<p class="LC_info">'.
894: join('<br />',@{$msgsarray}).
895: '</p>';
896: }
897: }
898: if ($lockerror) {
899: $fixuperrors .= '<p class="LC_error">'.
900: $lockerror.
901: '</p>';
902: }
1.529 raeburn 903: }
904: my ($errtext,$fatal) =
905: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
1.557 raeburn 906: unless ($fatal) {
907: if ($folder =~ /^supplemental/) {
908: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
1.561 raeburn 909: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
910: $folder.'.'.$container);
1.557 raeburn 911: }
912: }
1.529 raeburn 913: return ($errtext,$fatal,$fixuperrors);
1.329 droeschl 914: }
915:
916: sub log_docs {
1.494 raeburn 917: return &Apache::lonnet::write_log('course','docslog',@_);
1.329 droeschl 918: }
919:
920: {
921: my @oldresources=();
922: my @oldorder=();
923: my $parmidx;
924: my %parmaction=();
925: my %parmvalue=();
926: my $changedflag;
927:
928: sub snapshotbefore {
929: @oldresources=@LONCAPA::map::resources;
930: @oldorder=@LONCAPA::map::order;
931: $parmidx=undef;
932: %parmaction=();
933: %parmvalue=();
934: $changedflag=0;
935: }
936:
937: sub remember_parms {
938: my ($idx,$parameter,$action,$value)=@_;
939: $parmidx=$idx;
940: $parmaction{$parameter}=$action;
941: $parmvalue{$parameter}=$value;
942: $changedflag=1;
943: }
944:
945: sub log_differences {
946: my ($plain)=@_;
947: my %storehash=('folder' => $plain,
948: 'currentfolder' => $env{'form.folder'});
949: if ($parmidx) {
950: $storehash{'parameter_res'}=$oldresources[$parmidx];
951: foreach my $parm (keys(%parmaction)) {
952: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
953: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
954: }
955: }
956: my $maxidx=$#oldresources;
957: if ($#LONCAPA::map::resources>$#oldresources) {
958: $maxidx=$#LONCAPA::map::resources;
959: }
960: for (my $idx=0; $idx<=$maxidx; $idx++) {
961: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
962: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
963: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
964: $changedflag=1;
965: }
966: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
967: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
968: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
969: $changedflag=1;
970: }
971: }
972: $storehash{'maxidx'}=$maxidx;
973: if ($changedflag) { &log_docs(\%storehash); }
974: }
975: }
976:
977: sub docs_change_log {
1.611 raeburn 978: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;
1.486 raeburn 979: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.617 raeburn 980: my $navmap;
1.483 raeburn 981: my $js = '<script type="text/javascript">'."\n".
982: '// <![CDATA['."\n".
983: &Apache::loncommon::display_filter_js('docslog')."\n".
1.606 raeburn 984: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,
1.622 raeburn 985: $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
1.483 raeburn 986: &history_tab_js()."\n".
1.484 raeburn 987: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 988: '// ]]>'."\n".
989: '</script>'."\n";
1.484 raeburn 990: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
991: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
1.489 raeburn 992: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484 raeburn 993: my %orderhash;
994: my $container='sequence';
995: my $pathitem;
1.519 raeburn 996: if ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 997: $container='page';
998: }
1.519 raeburn 999: my $folderpath=$env{'form.folderpath'};
1000: if ($folderpath eq '') {
1.617 raeburn 1001: $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);
1.519 raeburn 1002: }
1.617 raeburn 1003: undef($navmap);
1.519 raeburn 1004: $pathitem = '<input type="hidden" name="folderpath" value="'.
1005: &HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 1006: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1007: my $jumpto = $readfile;
1008: $jumpto =~ s{^/}{};
1009: my $tid = 1;
1.489 raeburn 1010: if ($supplementalflag) {
1011: $tid = 2;
1012: }
1.630 raeburn 1013: my ($breadcrumbtrail) =
1.509 raeburn 1014: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
1.484 raeburn 1015: $r->print($breadcrumbtrail.
1016: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
1017: $readfile));
1.329 droeschl 1018: my %docslog=&Apache::lonnet::dump('nohist_docslog',
1019: $env{'course.'.$env{'request.course.id'}.'.domain'},
1020: $env{'course.'.$env{'request.course.id'}.'.num'});
1021:
1022: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
1023:
1024: my %saveable_parameters = ('show' => 'scalar',);
1025: &Apache::loncommon::store_course_settings('docs_log',
1026: \%saveable_parameters);
1027: &Apache::loncommon::restore_course_settings('docs_log',
1028: \%saveable_parameters);
1029: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 1030: # FIXME: internationalization seems wrong here
1.329 droeschl 1031: my %lt=('hiddenresource' => 'Resources hidden',
1032: 'encrypturl' => 'URL hidden',
1033: 'randompick' => 'Randomly pick',
1034: 'randomorder' => 'Randomly ordered',
1.645 ! raeburn 1035: 'gradable' => 'Grade can be assigned to External Tool',
1.329 droeschl 1036: 'set' => 'set to',
1037: 'del' => 'deleted');
1.484 raeburn 1038: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
1039: $pathitem."\n".
1040: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
1041: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
1042: $r->print('<div class="LC_left_float">'.
1043: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
1044: &makedocslogform($filter,1).
1045: '</fieldset></div><br clear="all" />');
1.329 droeschl 1046: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1047: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
1048: &mt('After').'</th>'.
1049: &Apache::loncommon::end_data_table_header_row());
1050: my $shown=0;
1051: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
1052: if ($env{'form.displayfilter'} eq 'currentfolder') {
1053: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
1054: }
1055: my @changes=keys(%{$docslog{$id}{'logentry'}});
1056: if ($env{'form.displayfilter'} eq 'containing') {
1057: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
1058: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
1059: foreach my $key (@changes) {
1060: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
1061: }
1.344 bisitz 1062: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 1063: }
1064: my $count = 0;
1065: my $time =
1066: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
1067: my $plainname =
1068: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
1069: $docslog{$id}{'exe_udom'});
1070: my $about_me_link =
1071: &Apache::loncommon::aboutmewrapper($plainname,
1072: $docslog{$id}{'exe_uname'},
1073: $docslog{$id}{'exe_udom'});
1074: my $send_msg_link='';
1075: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
1076: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1077: $send_msg_link ='<br />'.
1078: &Apache::loncommon::messagewrapper(&mt('Send message'),
1079: $docslog{$id}{'exe_uname'},
1080: $docslog{$id}{'exe_udom'});
1081: }
1082: $r->print(&Apache::loncommon::start_data_table_row());
1083: $r->print('<td>'.$time.'</td>
1084: <td>'.$about_me_link.
1085: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
1086: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
1087: $send_msg_link.'</td><td>'.
1088: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.488 raeburn 1089: my $is_supp = 0;
1090: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
1091: $is_supp = 1;
1092: }
1.329 droeschl 1093: # Before
1094: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1095: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1096: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1097: if ($oldname ne $newname) {
1.488 raeburn 1098: my $shown = &LONCAPA::map::qtescape($oldname);
1099: if ($is_supp) {
1100: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1101: }
1102: $r->print($shown);
1.329 droeschl 1103: }
1104: }
1105: $r->print('<ul>');
1106: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1107: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.488 raeburn 1108: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
1109: if ($is_supp) {
1110: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1111: }
1112: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1113: }
1114: }
1115: $r->print('</ul>');
1116: # After
1117: $r->print('</td><td>');
1118:
1119: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1120: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1121: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1122: if ($oldname ne '' && $oldname ne $newname) {
1.488 raeburn 1123: my $shown = &LONCAPA::map::qtescape($newname);
1124: if ($is_supp) {
1125: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
1126: }
1127: $r->print($shown);
1.329 droeschl 1128: }
1.364 bisitz 1129: }
1.329 droeschl 1130: $r->print('<ul>');
1131: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1132: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.488 raeburn 1133: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
1134: if ($is_supp) {
1135: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1136: }
1137: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1138: }
1139: }
1140: $r->print('</ul>');
1141: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
1142: $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
1.645 ! raeburn 1143: foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
1.329 droeschl 1144: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 1145: # FIXME: internationalization seems wrong here
1.329 droeschl 1146: $r->print('<li>'.
1147: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
1148: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
1149: .'</li>');
1150: }
1151: }
1152: $r->print('</ul>');
1153: }
1154: # End
1155: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1156: $shown++;
1157: if (!($env{'form.show'} eq &mt('all')
1158: || $shown<=$env{'form.show'})) { last; }
1159: }
1.484 raeburn 1160: $r->print(&Apache::loncommon::end_data_table()."\n".
1161: &makesimpleeditform($pathitem)."\n".
1162: '</div></div>');
1163: $r->print(&endContentScreen());
1.329 droeschl 1164: }
1165:
1166: sub update_paste_buffer {
1.492 raeburn 1167: my ($coursenum,$coursedom,$folder) = @_;
1.591 raeburn 1168: my (@possibles,%removals,%cuts,$output);
1.538 raeburn 1169: if ($env{'form.multiremove'}) {
1170: $env{'form.multiremove'} =~ s/,$//;
1171: map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
1172: }
1173: if (($env{'form.multicopy'}) || ($env{'form.multicut'})) {
1174: if ($env{'form.multicut'}) {
1175: $env{'form.multicut'} =~ s/,$//;
1176: foreach my $item (split(/,/,$env{'form.multicut'})) {
1177: unless ($removals{$item}) {
1178: $cuts{$item} = 1;
1179: push(@possibles,$item.':cut');
1180: }
1181: }
1182: }
1183: if ($env{'form.multicopy'}) {
1184: $env{'form.multicopy'} =~ s/,$//;
1185: foreach my $item (split(/,/,$env{'form.multicopy'})) {
1186: unless ($removals{$item} || $cuts{$item}) {
1187: push(@possibles,$item.':copy');
1188: }
1189: }
1190: }
1191: } elsif ($env{'form.markcopy'}) {
1192: @possibles = split(/,/,$env{'form.markcopy'});
1193: }
1.329 droeschl 1194:
1.538 raeburn 1195: return if (@possibles == 0);
1.329 droeschl 1196: return if (!defined($env{'form.copyfolder'}));
1197:
1198: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1199: $env{'form.copyfolder'});
1.538 raeburn 1200: return if ($fatal);
1201:
1202: my %curr_groups = &Apache::longroup::coursegroups();
1.364 bisitz 1203:
1.538 raeburn 1204: # Retrieve current paste buffer suffixes.
1205: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1206: my (%pasteurls,@newpaste);
1207:
1208: # Construct identifiers for current contents of user's paste buffer
1209: if (@currpaste) {
1210: foreach my $suffix (@currpaste) {
1211: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1212: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.630 raeburn 1213: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 1214: if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
1215: ($url ne '')) {
1.597 raeburn 1216: $pasteurls{$cid.'_'.$url.'_'.$mapidx} = 1;
1.538 raeburn 1217: }
1218: }
1219: }
1220:
1221: # Mark items for copying (skip any items already in user's paste buffer)
1222: my %addtoenv;
1.597 raeburn 1223:
1224: my @pathitems = split(/\&/,$env{'form.folderpath'});
1225: my @folderconf = split(/\:/,$pathitems[-1]);
1226: my $ispage = $folderconf[4];
1227:
1.538 raeburn 1228: foreach my $item (@possibles) {
1229: my ($orderidx,$cmd) = split(/:/,$item);
1230: next if ($orderidx =~ /\D/);
1231: next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove'));
1.597 raeburn 1232: my $mapidx = $folder.':'.$orderidx.':'.$ispage;
1.538 raeburn 1233: my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
1234: my %denied = &action_restrictions($coursenum,$coursedom,
1235: &LONCAPA::map::qtescape($url),
1236: $env{'form.folderpath'},\%curr_groups);
1237: next if ($denied{'copy'});
1238: $url=~s{http(:|:)//https(:|:)//}{https$2//};
1.597 raeburn 1239: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
1.538 raeburn 1240: my ($suffix,$errortxt,$locknotfreed) =
1241: &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
1.591 raeburn 1242: if ($suffix ne '') {
1243: push(@newpaste,$suffix);
1244: } else {
1245: if ($locknotfreed) {
1246: return $locknotfreed;
1247: }
1.538 raeburn 1248: }
1249: if (&is_supplemental_title($title)) {
1250: &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
1251: ($title) = &Apache::loncommon::parse_supplemental_title($title);
1252: }
1.329 droeschl 1253:
1.538 raeburn 1254: $addtoenv{'docs.markedcopy_title_'.$suffix} = $title,
1255: $addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
1256: $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
1257: $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
1.597 raeburn 1258: $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
1.538 raeburn 1259: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) {
1260: my $prefix = $1;
1261: my $subdir =$2;
1262: if ($subdir eq '') {
1263: $subdir = $prefix;
1.492 raeburn 1264: }
1.538 raeburn 1265: my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
1.627 raeburn 1266: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
1267: \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);
1.538 raeburn 1268: if (ref($hierarchy{$url}) eq 'HASH') {
1269: my ($nested,$nestednames);
1270: &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
1271: $nested =~ s/\&$//;
1272: $nestednames =~ s/\Q___&&&___\E$//;
1273: if ($nested ne '') {
1274: $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested;
1275: }
1276: if ($nestednames ne '') {
1277: $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames;
1278: }
1.492 raeburn 1279: }
1280: }
1.591 raeburn 1281: if ($locknotfreed) {
1282: $output = $locknotfreed;
1283: last;
1284: }
1.492 raeburn 1285: }
1.538 raeburn 1286: if (@newpaste) {
1287: $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
1288: }
1.492 raeburn 1289: &Apache::lonnet::appenv(\%addtoenv);
1.329 droeschl 1290: delete($env{'form.markcopy'});
1.591 raeburn 1291: return $output;
1.329 droeschl 1292: }
1293:
1.492 raeburn 1294: sub recurse_uploaded_maps {
1295: my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_;
1296: if (ref($hierarchy->{$url}) eq 'HASH') {
1297: my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}}));
1298: my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}}));
1299: my (@uploaded,@names,%shorter);
1300: for (my $i=0; $i<@maps; $i++) {
1301: my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$});
1302: if ($inner ne '') {
1303: push(@uploaded,$inner);
1304: push(@names,&escape($titles[$i]));
1305: $shorter{$maps[$i]} = $inner;
1306: }
1307: }
1308: $$nestref .= "$dir:".join(',',@uploaded).'&';
1309: $$namesref .= "$dir:".(join(',',@names)).'___&&&___';
1310: foreach my $map (@maps) {
1311: if ($shorter{$map} ne '') {
1312: &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref);
1313: }
1314: }
1315: }
1316: return;
1317: }
1318:
1.329 droeschl 1319: sub print_paste_buffer {
1.492 raeburn 1320: my ($r,$container,$folder,$coursedom,$coursenum) = @_;
1.538 raeburn 1321: return if (!defined($env{'docs.markedcopies'}));
1.329 droeschl 1322:
1.538 raeburn 1323: unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) {
1324: return if ($env{'docs.markedcopies'} eq '');
1.488 raeburn 1325: }
1326:
1.538 raeburn 1327: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1328: my ($pasteitems,@pasteable);
1.575 raeburn 1329: my $clipboardcount = 0;
1.488 raeburn 1330:
1.538 raeburn 1331: # Construct identifiers for current contents of user's paste buffer
1332: foreach my $suffix (@currpaste) {
1333: next if ($suffix =~ /\D/);
1334: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1335: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.597 raeburn 1336: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 1337: if (($cid =~ /^$match_domain\_$match_courseid$/) &&
1338: ($url ne '')) {
1.575 raeburn 1339: $clipboardcount ++;
1.538 raeburn 1340: my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
1.598 raeburn 1341: $canpaste,$nopaste,$othercrs,$areachange,$is_exttool);
1.538 raeburn 1342: my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
1343: if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
1344: $is_external = 1;
1.626 raeburn 1345: } elsif ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$}) {
1.598 raeburn 1346: $is_exttool = 1;
1.538 raeburn 1347: }
1348: if ($folder =~ /^supplemental/) {
1349: $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix});
1350: unless ($canpaste) {
1351: $nopaste = &mt('Paste into Supplemental Content unavailable.');
1352: }
1353: } else {
1354: $canpaste = 1;
1355: }
1356: if ($canpaste) {
1357: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1358: my $srcdom = $1;
1359: my $srcnum = $2;
1360: my $rem = $3;
1361: if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) {
1362: $othercourse = 1;
1363: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.596 raeburn 1364: $othercrs = '<br />'.&mt('(from another course)');
1.538 raeburn 1365: } else {
1366: $canpaste = 0;
1367: $nopaste = &mt('Paste from another course unavailable.');
1368: }
1369: }
1370: if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) {
1371: my $prefix = $1;
1372: $parent = $2;
1373: if ($folder !~ /^\Q$prefix\E/) {
1374: $areachange = 1;
1375: }
1376: $is_uploaded_map = 1;
1.492 raeburn 1377: }
1.597 raeburn 1378: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.627 raeburn 1379: ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1.596 raeburn 1380: if ($cid ne $env{'request.course.id'}) {
1381: my ($srcdom,$srcnum) = split(/_/,$cid);
1382: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.627 raeburn 1383: if (($is_exttool) && ($srcdom ne $coursedom)) {
1384: $canpaste = 0;
1385: $nopaste = &mt('Paste from another domain unavailable.');
1386: } else {
1387: $othercrs = '<br />'.&mt('(from another course)');
1388: }
1.596 raeburn 1389: } else {
1390: $canpaste = 0;
1391: $nopaste = &mt('Paste from another course unavailable.');
1.629 raeburn 1392: }
1.596 raeburn 1393: }
1.492 raeburn 1394: }
1.596 raeburn 1395: if ($canpaste) {
1396: push(@pasteable,$suffix);
1.629 raeburn 1397: }
1.538 raeburn 1398: }
1399: my $buffer;
1.627 raeburn 1400: if ($is_external) {
1.538 raeburn 1401: $buffer = &mt('External Resource').': '.
1402: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
1403: &LONCAPA::map::qtescape($url).')';
1.627 raeburn 1404: } elsif ($is_exttool) {
1405: $buffer = &mt('External Tool').': '.
1406: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.538 raeburn 1407: } else {
1408: my $icon = &Apache::loncommon::icon($extension);
1409: if ($extension eq 'sequence' &&
1410: $url =~ m{/default_\d+\.sequence$}x) {
1411: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1412: $icon .= '/navmap.folder.closed.gif';
1413: }
1.589 raeburn 1414: my $title = $env{'docs.markedcopy_title_'.$suffix};
1415: if ($title eq '') {
1416: ($title) = ($url =~ m{/([^/]+)$});
1417: }
1.538 raeburn 1418: $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
1419: ': '.
1420: &Apache::loncommon::parse_supplemental_title(
1.589 raeburn 1421: &LONCAPA::map::qtescape($title));
1.538 raeburn 1422: }
1423: $pasteitems .= '<div class="LC_left_float">';
1424: my ($options,$onclick);
1425: if (($canpaste) && (!$areachange) && (!$othercourse) &&
1426: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
1427: if (($is_uploaded_map) ||
1428: ($url =~ /(bulletinboard|smppg)$/) ||
1429: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
1430: $options = &paste_options($suffix,$is_uploaded_map,$parent);
1431: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
1432: }
1433: }
1434: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
1435: if ($nopaste) {
1436: $pasteitems .= $nopaste;
1437: } else {
1438: if ($othercrs) {
1439: $pasteitems .= $othercrs;
1440: }
1441: if ($options) {
1442: $pasteitems .= $options;
1.492 raeburn 1443: }
1444: }
1.538 raeburn 1445: $pasteitems .= '</div>';
1446: }
1447: }
1448: if ($pasteitems eq '') {
1449: &Apache::lonnet::delenv('docs.markedcopies');
1450: }
1451: my ($pasteform,$form_start,$buttons,$form_end);
1452: if ($pasteitems) {
1453: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1.541 raeburn 1454: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1.538 raeburn 1455: if (@pasteable) {
1.575 raeburn 1456: my $value = &mt('Paste to current folder');
1457: if ($container eq 'page') {
1458: $value = &mt('Paste to current page');
1459: }
1460: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
1461: }
1462: $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
1463: if ($clipboardcount > 1) {
1464: $buttons .=
1465: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
1466: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
1467: (' 'x2).
1468: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
1469: (' 'x2);
1.492 raeburn 1470: }
1.575 raeburn 1471: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
1472: '</form>';
1.538 raeburn 1473: } else {
1474: $pasteitems = &mt('Clipboard is empty');
1.488 raeburn 1475: }
1.538 raeburn 1476: $r->print($form_start
1477: .'<fieldset>'
1478: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
1479: .$pasteitems
1480: .'</fieldset>'
1481: .$form_end);
1482: }
1483:
1484: sub paste_options {
1485: my ($suffix,$is_uploaded_map,$parent) = @_;
1486: my ($copytext,$movetext);
1487: if ($is_uploaded_map) {
1488: $copytext = &mt('Copy to new folder');
1489: $movetext = &mt('Move old');
1490: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
1491: $copytext = &mt('Copy to new board');
1492: $movetext = &mt('Move (not posts)');
1493: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
1494: $copytext = &mt('Copy to new page');
1495: $movetext = &mt('Move');
1.533 raeburn 1496: } else {
1.538 raeburn 1497: $copytext = &mt('Copy to new file');
1498: $movetext = &mt('Move');
1499: }
1500: my $output = '<br />'.
1501: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
1502: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
1503: '<label>'.
1504: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
1505: $copytext.'</label></span>'.(' 'x2).' '.
1506: '<span class="LC_nobreak"><label>'.
1507: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
1508: $movetext.'</label></span>';
1509: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
1510: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
1511: '</legend><table border="0">';
1512: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1513: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
1514: my $lastdir = $parent;
1515: my %depths = (
1516: $lastdir => 0,
1517: );
1518: my (%display,%deps);
1519: for (my $i=0; $i<@pastemaps; $i++) {
1520: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
1521: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
1522: my @subfolders = split(/,/,$subfolderstr);
1523: $deps{$lastdir} = \@subfolders;
1524: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
1525: my $depth = $depths{$lastdir} + 1;
1526: my $offset = int($depth * 4);
1527: my $indent = (' ' x $offset);
1528: for (my $j=0; $j<@subfolders; $j++) {
1529: $depths{$subfolders[$j]} = $depth;
1530: $display{$subfolders[$j]} =
1531: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
1532: '<td><label>'.
1533: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
1534: '<label>'.
1535: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
1536: &mt('Move old').'</label>'.
1537: '</td></tr>';
1538: }
1.492 raeburn 1539: }
1.538 raeburn 1540: &recurse_print(\$output,$parent,\%deps,\%display);
1541: $output .= '</table></fieldset>';
1.329 droeschl 1542: }
1.538 raeburn 1543: $output .= '</div>';
1544: return $output;
1.488 raeburn 1545: }
1546:
1.492 raeburn 1547: sub recurse_print {
1.538 raeburn 1548: my ($outputref,$dir,$deps,$display) = @_;
1549: $$outputref .= $display->{$dir}."\n";
1.492 raeburn 1550: if (ref($deps->{$dir}) eq 'ARRAY') {
1551: foreach my $subdir (@{$deps->{$dir}}) {
1.538 raeburn 1552: &recurse_print($outputref,$subdir,$deps,$display);
1.492 raeburn 1553: }
1554: }
1555: }
1556:
1.488 raeburn 1557: sub supp_pasteable {
1558: my ($url) = @_;
1559: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
1560: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
1561: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
1562: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.598 raeburn 1563: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1.626 raeburn 1564: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.488 raeburn 1565: return 1;
1566: }
1567: return;
1.329 droeschl 1568: }
1569:
1.492 raeburn 1570: sub paste_popup_js {
1.594 damieng 1571: my %html_js_lt = &Apache::lonlocal::texthash(
1.538 raeburn 1572: show => 'Show Options',
1573: hide => 'Hide Options',
1.594 damieng 1574: );
1575: my %js_lt = &Apache::lonlocal::texthash(
1.541 raeburn 1576: none => 'No items selected from clipboard.',
1.492 raeburn 1577: );
1.594 damieng 1578: &html_escape(\%html_js_lt);
1579: &js_escape(\%html_js_lt);
1580: &js_escape(\%js_lt);
1.492 raeburn 1581: return <<"END";
1582:
1.538 raeburn 1583: function showPasteOptions(suffix) {
1584: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.594 damieng 1585: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.492 raeburn 1586: return;
1587: }
1588:
1.538 raeburn 1589: function hidePasteOptions(suffix) {
1590: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.594 damieng 1591: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 1592: return;
1593: }
1594:
1595: function showOptions(caller,suffix) {
1596: if (document.getElementById('pasteoptionstext_'+suffix)) {
1597: if (caller.checked) {
1.594 damieng 1598: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 1599: } else {
1600: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
1601: }
1602: if (document.getElementById('pasteoptions_'+suffix)) {
1603: document.getElementById('pasteoptions_'+suffix).style.display='none';
1604: }
1605: }
1.492 raeburn 1606: return;
1607: }
1608:
1.541 raeburn 1609: function validateClipboard() {
1610: var numchk = 0;
1611: if (document.pasteform.pasting.length > 1) {
1612: for (var i=0; i<document.pasteform.pasting.length; i++) {
1613: if (document.pasteform.pasting[i].checked) {
1614: numchk ++;
1615: }
1616: }
1617: } else {
1618: if (document.pasteform.pasting.type == 'checkbox') {
1619: if (document.pasteform.pasting.checked) {
1620: numchk ++;
1621: }
1622: }
1623: }
1624: if (numchk > 0) {
1625: return true;
1626: } else {
1.594 damieng 1627: alert("$js_lt{'none'}");
1.541 raeburn 1628: return false;
1629: }
1630: }
1631:
1.575 raeburn 1632: function checkClipboard() {
1633: if (document.pasteform.pasting.length > 1) {
1634: for (var i=0; i<document.pasteform.pasting.length; i++) {
1635: document.pasteform.pasting[i].checked = true;
1636: }
1637: }
1638: return;
1639: }
1640:
1641: function uncheckClipboard() {
1642: if (document.pasteform.pasting.length >1) {
1643: for (var i=0; i<document.pasteform.pasting.length; i++) {
1644: document.pasteform.pasting[i].checked = false;
1645: }
1646: }
1647: return;
1648: }
1649:
1.492 raeburn 1650: END
1651:
1652: }
1653:
1.329 droeschl 1654: sub do_paste_from_buffer {
1.492 raeburn 1655: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 1656:
1.538 raeburn 1657: # Array of items in paste buffer
1658: my (@currpaste,%pastebuffer,%allerrors);
1659: @currpaste = split(/,/,$env{'docs.markedcopies'});
1660:
1.492 raeburn 1661: # Early out if paste buffer is empty
1.538 raeburn 1662: if (@currpaste == 0) {
1.492 raeburn 1663: return ();
1.538 raeburn 1664: }
1665: map { $pastebuffer{$_} = 1; } @currpaste;
1666:
1667: # Array of items selected items to paste
1668: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
1669:
1670: # Early out if nothing selected to paste
1671: if (@reqpaste == 0) {
1672: return();
1673: }
1674: my @topaste;
1675: foreach my $suffix (@reqpaste) {
1676: next if ($suffix =~ /\D/);
1677: next unless (exists($pastebuffer{$suffix}));
1678: push(@topaste,$suffix);
1679: }
1680:
1681: # Early out if nothing available to paste
1682: if (@topaste == 0) {
1683: return();
1.329 droeschl 1684: }
1685:
1.627 raeburn 1686: my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,%duplicate,
1.597 raeburn 1687: %prefixchg,%srcdom,%srcnum,%srcmapidx,%marktomove,$save_err,$lockerrors,$allresult);
1.538 raeburn 1688:
1689: foreach my $suffix (@topaste) {
1690: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.596 raeburn 1691: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.597 raeburn 1692: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.492 raeburn 1693: # Supplemental content may only include certain types of content
1694: # Early out if pasted content is not supported in Supplemental area
1.538 raeburn 1695: if ($folder =~ /^supplemental/) {
1696: unless (&supp_pasteable($url)) {
1697: $notinsupp{$suffix} = 1;
1698: next;
1699: }
1.492 raeburn 1700: }
1.538 raeburn 1701: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
1702: my $srcd = $1;
1703: my $srcn = $2;
1.492 raeburn 1704: # When paste buffer was populated using an active role in a different course
1.538 raeburn 1705: # check for mdc privilege in the course from which the resource was pasted
1706: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1707: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1708: $notincrs{$suffix} = 1;
1709: next;
1710: }
1.491 raeburn 1711: }
1.538 raeburn 1712: $srcdom{$suffix} = $srcd;
1713: $srcnum{$suffix} = $srcn;
1.597 raeburn 1714: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.632 raeburn 1715: ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) ||
1716: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.596 raeburn 1717: my ($srcd,$srcn) = split(/_/,$cid);
1718: # When paste buffer was populated using an active role in a different course
1719: # check for mdc privilege in the course from which the resource was pasted
1720: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1721: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1722: $notincrs{$suffix} = 1;
1723: next;
1724: }
1725: }
1.632 raeburn 1726: # When buffer was populated using an active role in a different course
1727: # disallow pasting of External Tool if course is in a different domain.
1728: if (($url =~ m{/ext\.tool$}) && ($srcd ne $coursedom)) {
1.627 raeburn 1729: $notindom{$suffix} = 1;
1730: next;
1731: }
1.596 raeburn 1732: $srcdom{$suffix} = $srcd;
1733: $srcnum{$suffix} = $srcn;
1.491 raeburn 1734: }
1.597 raeburn 1735: $srcmapidx{$suffix} = $mapidx;
1.538 raeburn 1736: push(@dopaste,$suffix);
1737: if ($url=~/\.(page|sequence)$/) {
1738: $is_map{$suffix} = 1;
1739: }
1740: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
1741: my $oldprefix = $1;
1.492 raeburn 1742: # When pasting content from Main Content to Supplemental Content and vice versa
1743: # URLs will contain different paths (which depend on whether pasted item is
1.597 raeburn 1744: # a folder/page or a document).
1.538 raeburn 1745: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
1746: $prefixchg{$suffix} = 'docstosupp';
1747: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
1748: $prefixchg{$suffix} = 'supptodocs';
1749: }
1.491 raeburn 1750:
1.492 raeburn 1751: # If pasting an uploaded map, get list of contained uploaded maps.
1.538 raeburn 1752: if ($env{'docs.markedcopy_nested_'.$suffix}) {
1753: my @nested;
1754: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
1755: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1756: my @deps = map { /\d+:([\d,]+$)/ } @items;
1757: foreach my $dep (@deps) {
1758: if ($dep =~ /,/) {
1759: push(@nested,split(/,/,$dep));
1760: } else {
1761: push(@nested,$dep);
1762: }
1.492 raeburn 1763: }
1.538 raeburn 1764: foreach my $item (@nested) {
1765: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
1766: push(@{$marktomove{$suffix}},$type.'_'.$item);
1767: }
1.492 raeburn 1768: }
1769: }
1.488 raeburn 1770: }
1771: }
1772:
1.538 raeburn 1773: # Early out if nothing available to paste
1774: if (@dopaste == 0) {
1775: return ();
1776: }
1777:
1778: # Populate message hash and hashes used for main content <=> supplemental content
1779: # changes
1780:
1781: %msgs = &Apache::lonlocal::texthash (
1782: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
1783: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.627 raeburn 1784: notindom => 'Paste failed: Item is an external tool from a course in a different donain.',
1.538 raeburn 1785: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
1786: );
1787:
1788: %before = (
1789: docstosupp => {
1790: map => 'default',
1791: doc => 'docs',
1792: },
1793: supptodocs => {
1794: map => 'supplemental',
1795: doc => 'supplemental',
1796: },
1797: );
1798:
1799: %after = (
1800: docstosupp => {
1801: map => 'supplemental',
1802: doc => 'supplemental'
1803: },
1804: supptodocs => {
1805: map => 'default',
1806: doc => 'docs',
1807: },
1808: );
1809:
1810: # Retrieve information about all course maps in main content area
1811:
1812: my $allmaps = {};
1813: if ($folder =~ /^default/) {
1814: $allmaps =
1815: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
1816: $env{"course.$env{'request.course.id'}.home"},
1817: $env{'request.course.id'});
1818: }
1819:
1820: my (@toclear,%mapurls,%lockerrs,%msgerrs,%results);
1821:
1822: # Loop over the items to paste
1823: foreach my $suffix (@dopaste) {
1.329 droeschl 1824: # Maps need to be copied first
1.538 raeburn 1825: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
1826: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.597 raeburn 1827: %newurls,%tomove,%resdatacopy);
1.538 raeburn 1828: if (ref($marktomove{$suffix}) eq 'ARRAY') {
1829: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
1830: }
1831: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1832: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.596 raeburn 1833: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.538 raeburn 1834: my $oldurl = $url;
1835: if ($is_map{$suffix}) {
1.491 raeburn 1836: # If pasting a map, check if map contains other maps
1.538 raeburn 1837: my (%hierarchy,%titles);
1.627 raeburn 1838: &contained_map_check($url,$folder,$coursenum,$coursedom,
1839: \%removefrommap,\%removeparam,\%addedmaps,
1840: \%hierarchy,\%titles,$allmaps);
1.538 raeburn 1841: if ($url=~ m{^/uploaded/}) {
1842: my $newurl;
1843: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
1844: ($newurl,my $error) =
1845: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
1846: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
1847: \$title,$allmaps,\%newurls);
1848: if ($error) {
1849: $allerrors{$suffix} = $error;
1850: next;
1851: }
1852: if ($newurl ne '') {
1853: if ($newurl ne $url) {
1854: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
1855: $newsubdir{$url} = $1;
1856: }
1857: $mapchanges{$url} = 1;
1.492 raeburn 1858: }
1.538 raeburn 1859: }
1860: }
1861: if (($srcdom{$suffix} ne $coursedom) ||
1862: ($srcnum{$suffix} ne $coursenum) ||
1863: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
1864: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
1865: $coursedom,$coursenum,$srcdom{$suffix},
1866: $srcnum{$suffix},$allmaps,\%rewrites,
1867: \%retitles,\%copies,\%dbcopies,
1868: \%zombies,\%params,\%mapmoves,
1869: \%mapchanges,\%tomove,\%newsubdir,
1.597 raeburn 1870: \%newurls,\%resdatacopy)) {
1.538 raeburn 1871: $mapmoves{$url} = 1;
1872: }
1873: $url = $newurl;
1874: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
1875: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
1876: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
1877: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
1878: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.597 raeburn 1879: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.538 raeburn 1880: }
1881: } elsif ($url=~m {^/res/}) {
1.597 raeburn 1882: # published map can only exist once, so remove from paste buffer when done
1.538 raeburn 1883: push(@toclear,$suffix);
1884: # if pasting published map (main content area only) check map not already in course
1885: if ($folder =~ /^default/) {
1886: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
1887: $duplicate{$suffix} = 1;
1888: next;
1.492 raeburn 1889: }
1.491 raeburn 1890: }
1891: }
1.538 raeburn 1892: }
1.627 raeburn 1893: if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.538 raeburn 1894: my $prefix = $1;
1.596 raeburn 1895: my $fromothercrs;
1.538 raeburn 1896: #need to copy the db contents to a new one, unless this is a move.
1897: my %info = (
1898: src => $url,
1899: cdom => $coursedom,
1900: cnum => $coursenum,
1.596 raeburn 1901: );
1902: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
1903: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
1904: $fromothercrs = 1;
1905: $info{'cdom'} = $srcdom{$suffix};
1906: $info{'cnum'} = $srcnum{$suffix};
1907: }
1908: }
1909: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.630 raeburn 1910: my (%lockerr,$msg);
1.538 raeburn 1911: my ($newurl,$result,$errtext) =
1912: &dbcopy(\%info,$coursedom,$coursenum,\%lockerr);
1913: if ($result eq 'ok') {
1914: $url = $newurl;
1915: $title=&mt('Copy of').' '.$title;
1916: } else {
1917: if ($prefix eq 'smppg') {
1918: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
1919: } elsif ($prefix eq 'bulletinboard') {
1.565 bisitz 1920: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.627 raeburn 1921: } elsif ($prefix eq 'ext.tool') {
1922: $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.538 raeburn 1923: }
1924: $results{$suffix} = $result;
1925: $msgerrs{$suffix} = $msg;
1926: $lockerrs{$suffix} = $lockerr{$prefix};
1927: next;
1928: }
1929: if ($lockerr{$prefix}) {
1930: $lockerrs{$suffix} = $lockerr{$prefix};
1.491 raeburn 1931: }
1.489 raeburn 1932: }
1933: }
1.538 raeburn 1934: $title = &LONCAPA::map::qtunescape($title);
1935: my $ext='false';
1936: if ($url=~m{^http(|s)://}) { $ext='true'; }
1937: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
1938: if ($folder !~ /^supplemental/) {
1939: (undef,undef,$title) =
1940: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
1941: }
1942: } else {
1943: if ($folder=~/^supplemental/) {
1944: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
1945: $env{'user.domain'}.'___&&&___'.$title;
1.491 raeburn 1946: }
1.533 raeburn 1947: }
1.491 raeburn 1948:
1949: # For uploaded files (excluding pages/sequences) path in copied file is changed
1950: # if paste is from Main to Supplemental (or vice versa), or if pasting between
1951: # courses.
1952:
1.538 raeburn 1953: unless ($is_map{$suffix}) {
1954: my $newidx;
1.492 raeburn 1955: # Now insert the URL at the bottom
1.538 raeburn 1956: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
1957: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
1958: my $relpath = $1;
1959: if ($relpath ne '') {
1960: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
1961: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
1962: my $newprefix = $newloc;
1963: if ($newloc eq 'default') {
1964: $newprefix = 'docs';
1965: }
1966: if ($newdocsdir eq '') {
1967: $newdocsdir = 'default';
1968: }
1.630 raeburn 1969: if (($prefixchg{$suffix}) ||
1970: ($srcdom{$suffix} ne $coursedom) ||
1.538 raeburn 1971: ($srcnum{$suffix} ne $coursenum) ||
1972: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
1973: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
1974: $url =
1975: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
1976: &Apache::lonnet::getfile($oldurl));
1977: if ($url eq '/adm/notfound.html') {
1978: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
1979: next;
1980: } else {
1981: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
1982: $newsubpath =~ s{/+$}{/};
1983: $docmoves{$oldurl} = $newsubpath;
1984: }
1.491 raeburn 1985: }
1986: }
1.597 raeburn 1987: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
1988: my $template = $1;
1989: if ($newidx) {
1990: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
1991: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
1992: }
1.491 raeburn 1993: }
1.538 raeburn 1994: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
1995: ':'.$ext.':normal:res';
1996: push(@LONCAPA::map::order,$newidx);
1997: # Store the result
1998: my ($errtext,$fatal) =
1999: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2000: if ($fatal) {
2001: $save_err .= $errtext;
2002: $allresult = 'fail';
2003: }
1.488 raeburn 2004: }
1.538 raeburn 2005:
1.597 raeburn 2006: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
2007: # resourcedata for simpleproblems copied from another course
1.538 raeburn 2008: unless ($allresult eq 'fail') {
2009: my %updated = (
2010: rewrites => \%rewrites,
2011: zombies => \%zombies,
2012: removefrommap => \%removefrommap,
2013: removeparam => \%removeparam,
2014: dbcopies => \%dbcopies,
1.597 raeburn 2015: resdatacopy => \%resdatacopy,
1.538 raeburn 2016: retitles => \%retitles,
2017: );
2018: my %info = (
2019: newsubdir => \%newsubdir,
2020: params => \%params,
2021: );
2022: if ($prefixchg{$suffix}) {
2023: $info{'before'} = $before{$prefixchg{$suffix}};
2024: $info{'after'} = $after{$prefixchg{$suffix}};
2025: }
2026: my %moves = (
2027: copies => \%copies,
2028: docmoves => \%docmoves,
2029: mapmoves => \%mapmoves,
2030: );
2031: (my $result,$msgs{$suffix},my $lockerror) =
2032: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
2033: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
2034: $url,'paste');
2035: $lockerrors .= $lockerror;
2036: if ($result eq 'ok') {
2037: if ($is_map{$suffix}) {
2038: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
2039: $folder.'.'.$container);
2040: if ($fatal) {
2041: $allresult = 'failread';
2042: } else {
2043: if ($#LONCAPA::map::order<1) {
2044: my $idx=&LONCAPA::map::getresidx();
2045: if ($idx<=0) { $idx=1; }
2046: $LONCAPA::map::order[0]=$idx;
2047: $LONCAPA::map::resources[$idx]='';
2048: }
2049: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2050: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2051: ':'.$ext.':normal:res';
2052: push(@LONCAPA::map::order,$newidx);
1.492 raeburn 2053:
2054: # Store the result
1.538 raeburn 2055: my ($errtext,$fatal) =
2056: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2057: if ($fatal) {
2058: $save_err .= $errtext;
2059: $allresult = 'failstore';
2060: }
2061: }
2062: }
2063: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2064: push(@toclear,$suffix);
2065: }
2066: }
1.492 raeburn 2067: }
2068: }
1.538 raeburn 2069: &clear_from_buffer(\@toclear,\@currpaste);
2070: my $msgsarray;
2071: foreach my $suffix (keys(%msgs)) {
2072: if (ref($msgs{$suffix}) eq 'ARRAY') {
2073: $msgsarray .= join(',',@{$msgs{$suffix}});
2074: }
2075: }
2076: return ($allresult,$save_err,$msgsarray,$lockerrors);
2077: }
1.533 raeburn 2078:
1.538 raeburn 2079: sub do_buffer_empty {
2080: my @currpaste = split(/,/,$env{'docs.markedcopies'});
2081: if (@currpaste == 0) {
2082: return &mt('Clipboard is already empty');
2083: }
2084: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
2085: if (@toclear == 0) {
2086: return &mt('Nothing selected to clear from clipboard');
2087: }
2088: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
2089: if ($numdel) {
2090: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
2091: } else {
2092: return &mt('Clipboard unchanged');
1.492 raeburn 2093: }
1.538 raeburn 2094: return;
2095: }
2096:
2097: sub clear_from_buffer {
2098: my ($toclear,$currpaste) = @_;
2099: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
2100: my %pastebuffer;
2101: map { $pastebuffer{$_} = 1; } @{$currpaste};
2102: my $numdel = 0;
2103: foreach my $suffix (@{$toclear}) {
2104: next if ($suffix =~ /\D/);
2105: next unless (exists($pastebuffer{$suffix}));
2106: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
2107: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
2108: delete($pastebuffer{$suffix});
2109: $numdel ++;
2110: }
2111: }
2112: my $newbuffer = join(',',sort(keys(%pastebuffer)));
2113: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
2114: return $numdel;
1.492 raeburn 2115: }
2116:
2117: sub get_newmap_url {
2118: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
2119: $titleref,$allmaps,$newurls) = @_;
2120: my $newurl;
2121: if ($url=~ m{^/uploaded/}) {
2122: $$titleref=&mt('Copy of').' '.$$titleref;
2123: }
2124: my $now = time;
2125: my $suffix=$$.int(rand(100)).$now;
2126: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
2127: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
2128: my $path = $1;
2129: my $prefix = $2;
2130: my $ancestor = $3;
2131: if (length($ancestor) > 10) {
2132: $ancestor = substr($ancestor,-10,10);
2133: }
2134: my $newid;
2135: if ($prefixchg) {
2136: if ($folder =~ /^supplemental/) {
2137: $prefix =~ s/^default/supplemental/;
2138: } else {
2139: $prefix =~ s/^supplemental/default/;
2140: }
2141: }
2142: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2143: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2144: } else {
2145: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
2146: }
2147: my $counter = 0;
2148: my $is_unique = &uniqueness_check($newurl);
2149: if ($folder =~ /^default/) {
2150: if ($allmaps->{$newurl}) {
2151: $is_unique = 0;
2152: }
2153: }
2154: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
2155: $counter ++;
2156: $suffix ++;
2157: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2158: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2159: } else {
2160: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
2161: }
2162: $is_unique = &uniqueness_check($newurl);
2163: }
2164: if ($is_unique) {
2165: $newurls->{$newurl} = 1;
2166: } else {
2167: if ($url=~/\.page$/) {
2168: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
2169: } else {
2170: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
2171: }
2172: }
1.329 droeschl 2173: }
1.492 raeburn 2174: return ($newurl);
1.329 droeschl 2175: }
2176:
1.488 raeburn 2177: sub dbcopy {
1.533 raeburn 2178: my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_;
2179: my ($url,$result,$errtext);
2180: if (ref($dbref) eq 'HASH') {
1.596 raeburn 2181: $url = $dbref->{'src'};
1.627 raeburn 2182: if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.533 raeburn 2183: my $prefix = $1;
1.627 raeburn 2184: if ($prefix eq 'ext.tool') {
2185: $prefix = 'exttool';
2186: }
1.533 raeburn 2187: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2188: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2189: my $db_name;
2190: my $marker = (split(m{/},$url))[4];
2191: $marker=~s/\D//g;
2192: if ($dbref->{'src'} =~ m{/smppg$}) {
2193: $db_name =
2194: &Apache::lonsimplepage::get_db_name($url,$marker,
2195: $dbref->{'cdom'},
2196: $dbref->{'cnum'});
1.627 raeburn 2197: } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
2198: $db_name = 'exttool_'.$marker;
1.533 raeburn 2199: } else {
2200: $db_name = 'bulletinpage_'.$marker;
2201: }
2202: my ($suffix,$freedlock,$error) =
2203: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
2204: $coursedom,$coursenum,
2205: 'concat');
2206: if (!$suffix) {
2207: if ($prefix eq 'smppg') {
2208: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
1.631 raeburn 2209: } elsif ($prefix eq 'exttool') {
2210: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
1.533 raeburn 2211: } else {
1.565 bisitz 2212: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.533 raeburn 2213: }
2214: if ($error) {
2215: $errtext .= '<br />'.$error;
2216: }
2217: } else {
2218: #need to copy the db contents to a new one.
2219: my %contents=&Apache::lonnet::dump($db_name,
2220: $dbref->{'cdom'},
2221: $dbref->{'cnum'});
2222: if (exists($contents{'uploaded.photourl'})) {
2223: my $photo = $contents{'uploaded.photourl'};
2224: my ($subdir,$fname) =
2225: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
1.596 raeburn 2226: my $newphoto;
1.533 raeburn 2227: if ($fname ne '') {
2228: my $content = &Apache::lonnet::getfile($photo);
2229: unless ($content eq '-1') {
2230: $env{'form.'.$suffix.'.photourl'} = $content;
2231: $newphoto =
2232: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
2233: delete($env{'form.'.$suffix.'.photourl'});
2234: }
2235: }
2236: if ($newphoto =~ m{^/uploaded/}) {
2237: $contents{'uploaded.photourl'} = $newphoto;
2238: }
2239: }
2240: $db_name =~ s{_\d*$ }{_$suffix}x;
2241: $result=&Apache::lonnet::put($db_name,\%contents,
2242: $coursedom,$coursenum);
2243: if ($result eq 'ok') {
1.627 raeburn 2244: $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
1.533 raeburn 2245: }
2246: }
2247: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
1.559 raeburn 2248: $lockerrorsref->{$prefix} =
1.533 raeburn 2249: '<div class="LC_error">'.
2250: &mt('There was a problem removing a lockfile.');
2251: if ($prefix eq 'smppg') {
1.560 raeburn 2252: $lockerrorsref->{$prefix} .=
1.559 raeburn 2253: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.627 raeburn 2254: } elsif ($prefix eq 'exttool') {
2255: $lockerrorsref->{$prefix} .=
2256: ' '.&mt('This will prevent addition of more external tools to this course.');
1.533 raeburn 2257: } else {
1.565 bisitz 2258: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 2259: }
1.560 raeburn 2260: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
2261: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
2262: '</div>';
1.533 raeburn 2263: }
2264: }
2265: } elsif ($url =~ m{/syllabus$}) {
2266: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2267: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2268: if (($dbref->{'cdom'} ne $coursedom) ||
2269: ($dbref->{'cnum'} ne $coursenum)) {
2270: my %contents=&Apache::lonnet::dump('syllabus',
2271: $dbref->{'cdom'},
2272: $dbref->{'cnum'});
2273: $result=&Apache::lonnet::put('syllabus',\%contents,
2274: $coursedom,$coursenum);
2275: }
2276: }
1.488 raeburn 2277: }
2278: }
1.533 raeburn 2279: return ($url,$result,$errtext);
1.488 raeburn 2280: }
2281:
1.597 raeburn 2282: sub copy_templated_files {
2283: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
2284: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
2285: my $srccontainer = 'sequence';
2286: if ($srcwaspage) {
2287: $srccontainer = 'page';
2288: }
2289: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
2290: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
2291: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
2292: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
2293: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
2294: $template.'.problem';
2295: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
2296: if ($template eq 'simpleproblem') {
2297: $srcprefix .= '.0.';
2298: my $weightprefix = $newprefix;
2299: $newprefix .= '.0.';
2300: my @simpleprobqtypes = qw(radio option string essay numerical);
2301: my $qtype=$srcparms{$srcprefix.'questiontype'};
2302: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
2303: my %newdata;
2304: foreach my $type (@simpleprobqtypes) {
2305: if ($type eq $qtype) {
2306: $newdata{"$weightprefix.$type.weight"}=1;
2307: } else {
2308: $newdata{"$weightprefix.$type.weight"}=0;
2309: }
2310: }
2311: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
2312: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
2313: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
2314: if ($qtype eq 'numerical') {
2315: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
2316: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
2317: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
2318: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
2319: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2320: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2321: unless (defined($maxfoils)) { $maxfoils=10; }
2322: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2323: if ($maxfoils<=0) { $maxfoils=10; }
2324: my $randomize=$srcparms{$srcprefix.'randomize'};
2325: unless (defined($randomize)) { $randomize='yes'; }
2326: unless ($randomize eq 'no') { $randomize='yes'; }
2327: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2328: $newdata{$newprefix.'randomize'} = $randomize;
2329: if ($qtype eq 'option') {
2330: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2331: }
2332: for (my $i=1; $i<=10; $i++) {
2333: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2334: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2335: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2336: }
2337:
2338: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2339: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2340: unless (defined($maxfoils)) { $maxfoils=10; }
2341: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2342: if ($maxfoils<=0) { $maxfoils=10; }
2343: my $randomize=$srcparms{$srcprefix.'randomize'};
2344: unless (defined($randomize)) { $randomize='yes'; }
2345: unless ($randomize eq 'no') { $randomize='yes'; }
2346: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2347: $newdata{$newprefix.'randomize'} = $randomize;
2348: if ($qtype eq 'option') {
2349: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2350: }
2351: for (my $i=1; $i<=10; $i++) {
2352: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2353: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2354: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2355: }
2356: } elsif ($qtype eq 'string') {
2357: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
2358: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
2359: }
2360: if (keys(%newdata)) {
2361: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
2362: $coursenum);
2363: if ($putres eq 'ok') {
2364: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
2365: }
2366: }
2367: }
2368: }
2369: }
2370:
1.329 droeschl 2371: sub uniqueness_check {
2372: my ($newurl) = @_;
2373: my $unique = 1;
2374: foreach my $res (@LONCAPA::map::order) {
2375: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2376: $url=&LONCAPA::map::qtescape($url);
2377: if ($newurl eq $url) {
2378: $unique = 0;
1.344 bisitz 2379: last;
1.329 droeschl 2380: }
2381: }
2382: return $unique;
2383: }
2384:
1.488 raeburn 2385: sub contained_map_check {
1.627 raeburn 2386: my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
2387: $hierarchy,$titles,$allmaps) = @_;
1.488 raeburn 2388: my $content = &Apache::lonnet::getfile($url);
2389: unless ($content eq '-1') {
2390: my $parser = HTML::TokeParser->new(\$content);
2391: $parser->attr_encoded(1);
2392: while (my $token = $parser->get_token) {
2393: next if ($token->[0] ne 'S');
2394: if ($token->[1] eq 'resource') {
2395: next if ($token->[2]->{'type'} eq 'zombie');
2396: my $ressrc = $token->[2]->{'src'};
1.627 raeburn 2397: if ($ressrc =~ m{^/adm/($match_domain)/$match_courseid/\d+/ext\.tool$}) {
2398: my $srcdom = $1;
2399: unless ($srcdom eq $coursedom) {
2400: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2401: next;
2402: }
2403: } elsif ($folder =~ /^supplemental/) {
1.488 raeburn 2404: unless (&supp_pasteable($ressrc)) {
1.492 raeburn 2405: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.488 raeburn 2406: next;
2407: }
2408: }
1.492 raeburn 2409: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
2410: if ($1 eq 'uploaded') {
2411: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
2412: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
1.488 raeburn 2413: } else {
1.492 raeburn 2414: if ($allmaps->{$ressrc}) {
1.529 raeburn 2415: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.492 raeburn 2416: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
2417: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2418: } else {
2419: $addedmaps->{$ressrc} = [$url];
2420: }
1.488 raeburn 2421: }
1.627 raeburn 2422: &contained_map_check($ressrc,$folder,$coursenum,$coursedom,$removefrommap,
2423: $removeparam,$addedmaps,$hierarchy,$titles,$allmaps);
1.488 raeburn 2424: }
1.492 raeburn 2425: } elsif ($token->[1] eq 'param') {
1.488 raeburn 2426: if ($folder =~ /^supplemental/) {
1.492 raeburn 2427: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
2428: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
2429: } else {
2430: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
2431: }
1.488 raeburn 2432: }
2433: }
2434: }
2435: }
2436: return;
2437: }
2438:
2439: sub url_paste_fixups {
1.533 raeburn 2440: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
2441: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.597 raeburn 2442: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.491 raeburn 2443: my $checktitle;
2444: if (($prefixchg) &&
1.492 raeburn 2445: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
1.491 raeburn 2446: $checktitle = 1;
2447: }
1.492 raeburn 2448: my $skip;
2449: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
2450: my $mapid = $1.$2;
2451: if ($tomove->{$mapid}) {
2452: $skip = 1;
2453: }
2454: }
1.491 raeburn 2455: my $file = &Apache::lonnet::getfile($oldurl);
1.488 raeburn 2456: return if ($file eq '-1');
2457: my $parser = HTML::TokeParser->new(\$file);
2458: $parser->attr_encoded(1);
1.491 raeburn 2459: my $changed = 0;
1.488 raeburn 2460: while (my $token = $parser->get_token) {
2461: next if ($token->[0] ne 'S');
2462: if ($token->[1] eq 'resource') {
2463: my $ressrc = $token->[2]->{'src'};
2464: next if ($ressrc eq '');
1.491 raeburn 2465: my $id = $token->[2]->{'id'};
1.492 raeburn 2466: my $title = $token->[2]->{'title'};
1.491 raeburn 2467: if ($checktitle) {
2468: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.532 raeburn 2469: $retitles->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2470: }
2471: }
1.488 raeburn 2472: next if ($token->[2]->{'type'} eq 'external');
2473: if ($token->[2]->{'type'} eq 'zombie') {
1.492 raeburn 2474: next if ($skip);
1.532 raeburn 2475: $zombies->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2476: $changed = 1;
2477: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 2478: my $srcdom = $1;
2479: my $srcnum = $2;
1.488 raeburn 2480: my $rem = $3;
1.492 raeburn 2481: my $newurl;
2482: my $mapname;
2483: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
2484: my $prefix = $1;
2485: $mapname = $prefix.$2;
2486: if ($tomove->{$mapname}) {
1.533 raeburn 2487: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
2488: $srcdom,$srcnum,$allmaps,$rewrites,
2489: $retitles,$copies,$dbcopies,$zombies,
2490: $params,$mapmoves,$mapchanges,$tomove,
1.597 raeburn 2491: $newsubdir,$newurls,$resdatacopy);
1.492 raeburn 2492: next;
2493: } else {
2494: ($newurl,my $error) =
2495: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
2496: $srcdom,$srcnum,\$title,$allmaps,$newurls);
2497: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
2498: $newsubdir->{$ressrc} = $1;
2499: }
2500: if ($error) {
2501: next;
2502: }
2503: }
2504: }
2505: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
2506: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
2507:
1.488 raeburn 2508: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.532 raeburn 2509: $rewrites->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2510: $mapchanges->{$ressrc} = 1;
1.533 raeburn 2511: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
2512: $cnum,$srcdom,$srcnum,$allmaps,
2513: $rewrites,$retitles,$copies,$dbcopies,
2514: $zombies,$params,$mapmoves,$mapchanges,
1.597 raeburn 2515: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.491 raeburn 2516: $mapmoves->{$ressrc} = 1;
2517: }
2518: $changed = 1;
1.488 raeburn 2519: } else {
1.532 raeburn 2520: $rewrites->{$oldurl}{$id} = $ressrc;
1.488 raeburn 2521: $copies->{$oldurl}{$ressrc} = $id;
1.491 raeburn 2522: $changed = 1;
1.488 raeburn 2523: }
2524: }
1.533 raeburn 2525: } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/.+$}) {
2526: next if ($skip);
1.492 raeburn 2527: my $srcdom = $1;
2528: my $srcnum = $2;
2529: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.532 raeburn 2530: $rewrites->{$oldurl}{$id} = $ressrc;
1.533 raeburn 2531: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2532: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2533: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2534: $changed = 1;
2535: }
2536: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
2537: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
2538: ($env{'form.docs.markedcopy_options'} ne 'move')) {
2539: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2540: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
2541: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.491 raeburn 2542: $changed = 1;
1.488 raeburn 2543: }
1.597 raeburn 2544: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
2545: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
2546: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
2547: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
2548: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
2549: }
1.488 raeburn 2550: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 2551: next if ($skip);
2552: my $srcdom = $1;
2553: my $srcnum = $2;
2554: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.533 raeburn 2555: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2556: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2557: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.491 raeburn 2558: $changed = 1;
1.488 raeburn 2559: }
2560: }
2561: } elsif ($token->[1] eq 'param') {
1.492 raeburn 2562: next if ($skip);
1.488 raeburn 2563: my $to = $token->[2]->{'to'};
2564: if ($to ne '') {
2565: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
1.492 raeburn 2566: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
1.488 raeburn 2567: } else {
2568: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
2569: }
2570: }
2571: }
2572: }
1.491 raeburn 2573: return $changed;
1.488 raeburn 2574: }
2575:
2576: sub apply_fixups {
1.529 raeburn 2577: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
2578: $oldurl,$url,$caller) = @_;
2579: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.533 raeburn 2580: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.597 raeburn 2581: %resdatacopy,%lockerrors,$lockmsg);
1.529 raeburn 2582: if (ref($updated) eq 'HASH') {
2583: if (ref($updated->{'rewrites'}) eq 'HASH') {
2584: %rewrites = %{$updated->{'rewrites'}};
2585: }
2586: if (ref($updated->{'zombies'}) eq 'HASH') {
2587: %zombies = %{$updated->{'zombies'}};
2588: }
2589: if (ref($updated->{'removefrommap'}) eq 'HASH') {
2590: %removefrommap = %{$updated->{'removefrommap'}};
2591: }
2592: if (ref($updated->{'removeparam'}) eq 'HASH') {
2593: %removeparam = %{$updated->{'removeparam'}};
2594: }
2595: if (ref($updated->{'dbcopies'}) eq 'HASH') {
2596: %dbcopies = %{$updated->{'dbcopies'}};
2597: }
2598: if (ref($updated->{'retitles'}) eq 'HASH') {
2599: %retitles = %{$updated->{'retitles'}};
2600: }
1.597 raeburn 2601: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
2602: %resdatacopy = %{$updated->{'resdatacopy'}};
2603: }
1.529 raeburn 2604: }
2605: if (ref($info) eq 'HASH') {
2606: if (ref($info->{'newsubdir'}) eq 'HASH') {
2607: %newsubdir = %{$info->{'newsubdir'}};
2608: }
2609: if (ref($info->{'params'}) eq 'HASH') {
2610: %params = %{$info->{'params'}};
2611: }
2612: if (ref($info->{'before'}) eq 'HASH') {
2613: %before = %{$info->{'before'}};
2614: }
2615: if (ref($info->{'after'}) eq 'HASH') {
2616: %after = %{$info->{'after'}};
2617: }
2618: }
2619: if (ref($moves) eq 'HASH') {
2620: if (ref($moves->{'copies'}) eq 'HASH') {
2621: %copies = %{$moves->{'copies'}};
2622: }
2623: if (ref($moves->{'docmoves'}) eq 'HASH') {
2624: %docmoves = %{$moves->{'docmoves'}};
2625: }
2626: if (ref($moves->{'mapmoves'}) eq 'HASH') {
2627: %mapmoves = %{$moves->{'mapmoves'}};
2628: }
2629: }
2630: foreach my $key (keys(%copies),keys(%docmoves)) {
1.491 raeburn 2631: my @allcopies;
1.529 raeburn 2632: if (exists($copies{$key})) {
2633: if (ref($copies{$key}) eq 'HASH') {
2634: my %added;
2635: foreach my $innerkey (keys(%{$copies{$key}})) {
2636: if (($innerkey ne '') && (!$added{$innerkey})) {
2637: push(@allcopies,$innerkey);
2638: $added{$innerkey} = 1;
2639: }
1.491 raeburn 2640: }
1.529 raeburn 2641: undef(%added);
1.491 raeburn 2642: }
2643: }
2644: if ($key eq $oldurl) {
1.529 raeburn 2645: if ((exists($docmoves{$key}))) {
1.532 raeburn 2646: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.491 raeburn 2647: push(@allcopies,$oldurl);
2648: }
2649: }
2650: }
2651: if (@allcopies > 0) {
2652: foreach my $item (@allcopies) {
1.492 raeburn 2653: my ($relpath,$oldsubdir,$fname) =
2654: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
1.491 raeburn 2655: if ($fname ne '') {
2656: my $content = &Apache::lonnet::getfile($item);
2657: unless ($content eq '-1') {
2658: my $storefn;
1.529 raeburn 2659: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
2660: $storefn = $docmoves{$key};
1.491 raeburn 2661: } else {
2662: $storefn = $relpath;
2663: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2664: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
2665: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.491 raeburn 2666: }
1.529 raeburn 2667: if ($newsubdir{$key}) {
1.532 raeburn 2668: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.491 raeburn 2669: }
2670: }
2671: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
2672: my $copyurl =
2673: &Apache::lonclonecourse::writefile($env{'request.course.id'},
2674: $storefn.$fname,$content);
2675: if ($copyurl eq '/adm/notfound.html') {
1.529 raeburn 2676: if (exists($docmoves{$oldurl})) {
1.491 raeburn 2677: return &mt('Paste failed: an error occurred copying the file.');
2678: } elsif (ref($errors) eq 'HASH') {
2679: $errors->{$item} = 1;
1.489 raeburn 2680: }
2681: }
1.488 raeburn 2682: }
2683: }
1.491 raeburn 2684: }
2685: }
2686: }
1.529 raeburn 2687: foreach my $key (keys(%mapmoves)) {
1.491 raeburn 2688: my $storefn=$key;
2689: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2690: if ($prefixchg && $before{'map'} && $after{'map'}) {
2691: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 2692: }
1.529 raeburn 2693: if ($newsubdir{$key}) {
2694: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 2695: }
1.491 raeburn 2696: my $mapcontent = &Apache::lonnet::getfile($key);
2697: if ($mapcontent eq '-1') {
2698: if (ref($errors) eq 'HASH') {
2699: $errors->{$key} = 1;
2700: }
2701: } else {
2702: my $newmap =
2703: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
2704: $mapcontent);
2705: if ($newmap eq '/adm/notfound.html') {
2706: if (ref($errors) eq 'HASH') {
2707: $errors->{$key} = 1;
1.489 raeburn 2708: }
1.488 raeburn 2709: }
2710: }
2711: }
1.491 raeburn 2712: my %updates;
2713: if ($is_map) {
1.529 raeburn 2714: if (ref($updated) eq 'HASH') {
2715: foreach my $type (keys(%{$updated})) {
2716: if (ref($updated->{$type}) eq 'HASH') {
2717: foreach my $key (keys(%{$updated->{$type}})) {
2718: $updates{$key} = 1;
2719: }
2720: }
2721: }
1.491 raeburn 2722: }
2723: foreach my $key (keys(%updates)) {
1.492 raeburn 2724: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.529 raeburn 2725: if (ref($rewrites{$key}) eq 'HASH') {
2726: %torewrite = %{$rewrites{$key}};
1.491 raeburn 2727: }
1.529 raeburn 2728: if (ref($retitles{$key}) eq 'HASH') {
2729: %toretitle = %{$retitles{$key}};
1.491 raeburn 2730: }
1.529 raeburn 2731: if (ref($removefrommap{$key}) eq 'HASH') {
2732: %toremove = %{$removefrommap{$key}};
1.491 raeburn 2733: }
1.529 raeburn 2734: if (ref($removeparam{$key}) eq 'HASH') {
2735: %remparam = %{$removeparam{$key}};
1.492 raeburn 2736: }
1.529 raeburn 2737: if (ref($zombies{$key}) eq 'HASH') {
2738: %zombie = %{$zombies{$key}};
1.491 raeburn 2739: }
1.529 raeburn 2740: if (ref($dbcopies{$key}) eq 'HASH') {
1.533 raeburn 2741: foreach my $idx (keys(%{$dbcopies{$key}})) {
2742: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
2743: my ($newurl,$result,$errtext) =
2744: &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors);
2745: if ($result eq 'ok') {
2746: $newdb{$idx} = $newurl;
2747: } elsif (ref($errors) eq 'HASH') {
2748: $errors->{$key} = 1;
2749: }
2750: push(@msgs,$errtext);
2751: }
1.491 raeburn 2752: }
2753: }
1.597 raeburn 2754: if (ref($resdatacopy{$key}) eq 'HASH') {
2755: if ($newsubdir{$key}) {
2756:
2757: }
2758: foreach my $idx (keys(%{$resdatacopy{$key}})) {
2759: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
2760: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
2761: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
2762: my $template = $1;
2763: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
2764: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
2765: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
2766: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
2767: my ($newmapname) = ($key =~ m{/([^/]+)$});
2768: my ($srcfolder,$srccontainer) = split(/\./,$newmapname);
2769: my $srcmapinfo = $srcfolder.':'.$idx;
2770: if ($srccontainer eq 'page') {
2771: $srcmapinfo .= ':1';
2772: }
2773: if ($newsubdir{$key}) {
2774: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
2775: }
2776: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
2777: $cnum,$template,$idx,$newmapname);
2778: }
2779: }
2780: }
2781: }
2782: }
1.529 raeburn 2783: if (ref($params{$key}) eq 'HASH') {
2784: %currparam = %{$params{$key}};
1.492 raeburn 2785: }
2786: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
2787: if ($fatal) {
1.533 raeburn 2788: return ($errtext);
1.492 raeburn 2789: }
2790: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
2791: if (defined($LONCAPA::map::zombies[$i])) {
2792: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.532 raeburn 2793: if ($zombie{$i} eq $src) {
1.492 raeburn 2794: undef($LONCAPA::map::zombies[$i]);
2795: }
2796: }
2797: }
1.529 raeburn 2798: for (my $i=0; $i<@LONCAPA::map::order; $i++) {
2799: my $idx = $LONCAPA::map::order[$i];
2800: if (defined($LONCAPA::map::resources[$idx])) {
1.492 raeburn 2801: my $changed;
1.529 raeburn 2802: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.538 raeburn 2803: if ((exists($toremove{$idx})) &&
2804: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.492 raeburn 2805: splice(@LONCAPA::map::order,$i,1);
1.529 raeburn 2806: if (ref($currparam{$idx}) eq 'ARRAY') {
2807: foreach my $name (@{$currparam{$idx}}) {
2808: &LONCAPA::map::delparameter($idx,'parameter_'.$name);
1.492 raeburn 2809: }
2810: }
2811: next;
2812: }
2813: my $origsrc = $src;
1.532 raeburn 2814: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.492 raeburn 2815: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
2816: $changed = 1;
1.491 raeburn 2817: }
1.492 raeburn 2818: }
1.532 raeburn 2819: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.492 raeburn 2820: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
2821: if ($origsrc =~ m{^/uploaded/}) {
1.529 raeburn 2822: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.492 raeburn 2823: if ($src =~ /\.(page|sequence)$/) {
1.529 raeburn 2824: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.492 raeburn 2825: } else {
1.529 raeburn 2826: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.488 raeburn 2827: }
1.491 raeburn 2828: }
1.532 raeburn 2829: if ($origsrc =~ /\.(page|sequence)$/) {
2830: if ($newsubdir{$origsrc}) {
1.529 raeburn 2831: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.491 raeburn 2832: }
1.532 raeburn 2833: } elsif ($newsubdir{$key}) {
2834: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.488 raeburn 2835: }
2836: }
1.492 raeburn 2837: $changed = 1;
1.533 raeburn 2838: } elsif ($newdb{$idx} ne '') {
2839: $src = $newdb{$idx};
1.492 raeburn 2840: $changed = 1;
2841: }
2842: if ($changed) {
1.538 raeburn 2843: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.492 raeburn 2844: }
2845: }
2846: }
2847: foreach my $idx (keys(%remparam)) {
2848: if (ref($remparam{$idx}) eq 'ARRAY') {
2849: foreach my $name (@{$remparam{$idx}}) {
2850: &LONCAPA::map::delparameter($idx,'parameter_'.$name);
1.491 raeburn 2851: }
2852: }
2853: }
1.533 raeburn 2854: if (values(%lockerrors) > 0) {
2855: $lockmsg = join('<br />',values(%lockerrors));
2856: }
1.491 raeburn 2857: my $storefn;
2858: if ($key eq $oldurl) {
2859: $storefn = $url;
2860: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
2861: } else {
2862: $storefn = $key;
2863: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2864: if ($prefixchg && $before{'map'} && $after{'map'}) {
2865: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 2866: }
1.529 raeburn 2867: if ($newsubdir{$key}) {
2868: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 2869: }
1.491 raeburn 2870: }
1.492 raeburn 2871: my $report;
2872: if ($folder !~ /^supplemental/) {
2873: $report = 1;
2874: }
1.527 raeburn 2875: (my $outtext,$errtext) =
1.492 raeburn 2876: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
2877: if ($errtext) {
1.529 raeburn 2878: if ($caller eq 'paste') {
1.533 raeburn 2879: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.529 raeburn 2880: }
1.491 raeburn 2881: }
2882: }
2883: }
1.533 raeburn 2884: return ('ok',\@msgs,$lockmsg);
1.491 raeburn 2885: }
2886:
2887: sub copy_dependencies {
2888: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
2889: my $content;
2890: if (ref($contentref)) {
2891: $content = $$contentref;
2892: } else {
2893: $content = &Apache::lonnet::getfile($item);
2894: }
2895: unless ($content eq '-1') {
2896: my $mm = new File::MMagic;
2897: my $mimetype = $mm->checktype_contents($content);
2898: if ($mimetype eq 'text/html') {
2899: my (%allfiles,%codebase,$state);
2900: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
2901: if ($res eq 'ok') {
2902: my ($numexisting,$numpathchanges,$existing);
2903: (undef,$numexisting,$numpathchanges,$existing) =
2904: &Apache::loncommon::ask_for_embedded_content(
2905: '/adm/coursedocs',$state,\%allfiles,\%codebase,
2906: {'error_on_invalid_names' => 1,
2907: 'ignore_remote_references' => 1,
2908: 'docs_url' => $item,
2909: 'context' => 'paste'});
2910: if ($numexisting > 0) {
2911: if (ref($existing) eq 'HASH') {
2912: foreach my $dep (keys(%{$existing})) {
2913: my $depfile = $dep;
2914: unless ($depfile =~ m{^\Q$relpath\E}) {
2915: $depfile = $relpath.$dep;
2916: }
2917: my $depcontent = &Apache::lonnet::getfile($depfile);
2918: unless ($depcontent eq '-1') {
2919: my $storedep = $dep;
2920: $storedep =~ s{^\Q$relpath\E}{};
2921: my $dep_url =
2922: &Apache::lonclonecourse::writefile(
2923: $env{'request.course.id'},
2924: $storefn.$storedep,$depcontent);
2925: if ($dep_url eq '/adm/notfound.html') {
2926: if (ref($errors) eq 'HASH') {
2927: $errors->{$depfile} = 1;
2928: }
2929: } else {
2930: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
2931: }
2932: }
2933: }
1.488 raeburn 2934: }
2935: }
2936: }
2937: }
2938: }
2939: return;
2940: }
2941:
1.329 droeschl 2942: my %parameter_type = ( 'randompick' => 'int_pos',
2943: 'hiddenresource' => 'string_yesno',
2944: 'encrypturl' => 'string_yesno',
2945: 'randomorder' => 'string_yesno',);
2946: my $valid_parameters_re = join('|',keys(%parameter_type));
2947: # set parameters
2948: sub update_parameter {
1.537 raeburn 2949: if ($env{'form.changeparms'} eq 'all') {
2950: my (@allidx,@allmapidx,%allchecked,%currchecked);
2951: %allchecked = (
2952: 'hiddenresource' => {},
2953: 'encrypturl' => {},
2954: 'randompick' => {},
2955: 'randomorder' => {},
2956: );
2957: foreach my $which (keys(%allchecked)) {
1.630 raeburn 2958: $env{'form.all'.$which} =~ s/,$//;
1.537 raeburn 2959: if ($which eq 'randompick') {
2960: foreach my $item (split(/,/,$env{'form.all'.$which})) {
2961: my ($res,$value) = split(/:/,$item);
2962: if ($value =~ /^\d+$/) {
2963: $allchecked{$which}{$res} = $value;
2964: }
2965: }
2966: } else {
1.539 raeburn 2967: if ($env{'form.all'.$which}) {
2968: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
2969: }
1.537 raeburn 2970: }
2971: }
2972: my $haschanges = 0;
2973: foreach my $res (@LONCAPA::map::order) {
2974: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2975: $name=&LONCAPA::map::qtescape($name);
2976: $url=&LONCAPA::map::qtescape($url);
2977: next unless ($name && $url);
2978: my $is_map;
2979: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
2980: $is_map = 1;
2981: }
2982: foreach my $which (keys(%allchecked)) {
2983: if (($which eq 'randompick' || $which eq 'randomorder')) {
2984: next if (!$is_map);
2985: }
2986: my $oldvalue = 0;
2987: my $newvalue = 0;
2988: if ($allchecked{$which}{$res}) {
2989: $newvalue = $allchecked{$which}{$res};
2990: }
2991: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
2992: if ($which eq 'randompick') {
2993: if ($current =~ /^(\d+)$/) {
2994: $oldvalue = $1;
2995: }
2996: } else {
2997: if ($current =~ /^yes$/i) {
2998: $oldvalue = 1;
2999: }
3000: }
3001: if ($oldvalue ne $newvalue) {
3002: $haschanges = 1;
3003: if ($newvalue) {
3004: my $storeval = 'yes';
3005: if ($which eq 'randompick') {
3006: $storeval = $newvalue;
3007: }
3008: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
3009: $storeval,
3010: $parameter_type{$which});
3011: &remember_parms($res,$which,'set',$storeval);
3012: } elsif ($oldvalue) {
3013: &LONCAPA::map::delparameter($res,'parameter_'.$which);
3014: &remember_parms($res,$which,'del');
3015: }
3016: }
3017: }
3018: }
3019: return $haschanges;
3020: } else {
1.588 raeburn 3021: my $haschanges = 0;
3022: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.329 droeschl 3023:
1.537 raeburn 3024: my $which = $env{'form.changeparms'};
3025: my $idx = $env{'form.setparms'};
1.588 raeburn 3026: my $oldvalue = 0;
3027: my $newvalue = 0;
3028: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
3029: if ($which eq 'randompick') {
3030: if ($current =~ /^(\d+)$/) {
3031: $oldvalue = $1;
3032: }
3033: } elsif ($current =~ /^yes$/i) {
3034: $oldvalue = 1;
3035: }
1.537 raeburn 3036: if ($env{'form.'.$which.'_'.$idx}) {
1.588 raeburn 3037: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
3038: : 1;
3039: }
3040: if ($oldvalue ne $newvalue) {
3041: $haschanges = 1;
3042: if ($newvalue) {
3043: my $storeval = 'yes';
3044: if ($which eq 'randompick') {
3045: $storeval = $newvalue;
3046: }
3047: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
3048: $parameter_type{$which});
3049: &remember_parms($idx,$which,'set',$storeval);
3050: } else {
3051: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
3052: &remember_parms($idx,$which,'del');
3053: }
1.537 raeburn 3054: }
1.588 raeburn 3055: return $haschanges;
1.329 droeschl 3056: }
3057: }
3058:
3059: sub handle_edit_cmd {
3060: my ($coursenum,$coursedom) =@_;
1.633 raeburn 3061: my $haschanges = 0;
1.543 raeburn 3062: if ($env{'form.cmd'} eq '') {
1.633 raeburn 3063: return $haschanges;
1.543 raeburn 3064: }
1.329 droeschl 3065: my ($cmd,$idx)=split('_',$env{'form.cmd'});
3066:
3067: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
3068: my ($title, $url, @rrest) = split(':', $ratstr);
3069:
1.538 raeburn 3070: if ($cmd eq 'remove') {
1.329 droeschl 3071: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 3072: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 3073: &Apache::lonnet::removeuploadedurl($url);
3074: } else {
3075: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3076: }
3077: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 3078: $haschanges = 1;
1.329 droeschl 3079: } elsif ($cmd eq 'cut') {
3080: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3081: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 3082: $haschanges = 1;
1.344 bisitz 3083: } elsif ($cmd eq 'up'
1.329 droeschl 3084: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
3085: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1.633 raeburn 3086: $haschanges = 1;
1.329 droeschl 3087: } elsif ($cmd eq 'down'
3088: && defined($LONCAPA::map::order[$idx+1])) {
3089: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1.633 raeburn 3090: $haschanges = 1;
1.329 droeschl 3091: } elsif ($cmd eq 'rename') {
3092: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
3093: if ($comment=~/\S/) {
3094: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
3095: $comment.':'.join(':', $url, @rrest);
3096: }
3097: # Devalidate title cache
3098: my $renamed_url=&LONCAPA::map::qtescape($url);
3099: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.633 raeburn 3100: $haschanges = 1;
3101: } elsif ($cmd eq 'setalias') {
3102: my $newvalue = $env{'form.alias'};
3103: if ($newvalue ne '') {
3104: unless (Apache::lonnet::get_symb_from_alias($newvalue)) {
3105: &LONCAPA::map::storeparameter($idx,'parameter_0_mapalias',$newvalue,
3106: 'string');
3107: &remember_parms($idx,'mapalias','set',$newvalue);
3108: $haschanges = 1;
3109: }
3110: }
3111: } elsif ($cmd eq 'delalias') {
3112: my $current = (&LONCAPA::map::getparameter($idx,'parameter_0_mapalias'))[0];
3113: if ($current ne '') {
3114: &LONCAPA::map::delparameter($idx,'parameter_0_mapalias');
3115: &remember_parms($idx,'mapalias','del');
3116: $haschanges = 1;
3117: }
1.329 droeschl 3118: }
1.633 raeburn 3119: return $haschanges;
1.329 droeschl 3120: }
3121:
3122: sub editor {
1.458 raeburn 3123: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.615 raeburn 3124: $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
1.622 raeburn 3125: $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.519 raeburn 3126: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
1.510 raeburn 3127: if ($allowed) {
1.519 raeburn 3128: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
3129: $is_random_order,$container) =
1.510 raeburn 3130: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
3131: $r->print($breadcrumbtrail);
1.519 raeburn 3132: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
3133: $container = 'page';
3134: } else {
3135: $container = 'sequence';
1.510 raeburn 3136: }
1.484 raeburn 3137:
1.525 raeburn 3138: my $jumpto;
3139:
3140: unless ($supplementalflag) {
1.546 raeburn 3141: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.525 raeburn 3142: }
1.484 raeburn 3143:
3144: unless ($allowed) {
3145: $randompick = -1;
3146: }
3147:
1.615 raeburn 3148: my ($errtext,$fatal);
3149: if (($folder eq '') && (!$supplementalflag)) {
3150: if (@LONCAPA::map::order) {
3151: undef(@LONCAPA::map::order);
3152: undef(@LONCAPA::map::resources);
3153: undef(@LONCAPA::map::resparms);
3154: undef(@LONCAPA::map::zombies);
3155: }
3156: $folder = 'default';
3157: $container = 'sequence';
3158: } else {
3159: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3160: $folder.'.'.$container);
3161: return $errtext if ($fatal);
3162: }
1.329 droeschl 3163:
3164: if ($#LONCAPA::map::order<1) {
3165: my $idx=&LONCAPA::map::getresidx();
3166: if ($idx<=0) { $idx=1; }
3167: $LONCAPA::map::order[0]=$idx;
3168: $LONCAPA::map::resources[$idx]='';
3169: }
1.364 bisitz 3170:
1.329 droeschl 3171: # ------------------------------------------------------------ Process commands
3172:
3173: # ---------------- if they are for this folder and user allowed to make changes
1.611 raeburn 3174: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 3175: # set parameters and change order
3176: &snapshotbefore();
3177:
3178: if (&update_parameter()) {
1.588 raeburn 3179: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 3180: return $errtext if ($fatal);
3181: }
3182:
3183: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
3184: # change order
3185: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
3186: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
3187:
3188: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
3189: return $errtext if ($fatal);
3190: }
1.364 bisitz 3191:
1.329 droeschl 3192: if ($env{'form.pastemarked'}) {
1.491 raeburn 3193: my %paste_errors;
1.533 raeburn 3194: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.492 raeburn 3195: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
3196: \%paste_errors);
1.541 raeburn 3197: if (ref($pastemsgarray) eq 'ARRAY') {
3198: if (@{$pastemsgarray} > 0) {
3199: $r->print('<p class="LC_info">'.
3200: join('<br />',@{$pastemsgarray}).
1.533 raeburn 3201: '</p>');
3202: }
1.541 raeburn 3203: }
3204: if ($lockerror) {
3205: $r->print('<p class="LC_error">'.
3206: $lockerror.
3207: '</p>');
3208: }
3209: if ($save_error ne '') {
3210: return $save_error;
3211: }
3212: if ($paste_res) {
3213: my %errortext = &Apache::lonlocal::texthash (
3214: fail => 'Storage of folder contents failed',
3215: failread => 'Reading folder contents failed',
3216: failstore => 'Storage of folder contents failed',
3217: );
3218: if ($errortext{$paste_res}) {
3219: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.492 raeburn 3220: }
1.329 droeschl 3221: }
1.491 raeburn 3222: if (keys(%paste_errors) > 0) {
1.538 raeburn 3223: $r->print('<p class="LC_warning">'."\n".
1.491 raeburn 3224: &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".
3225: '<ul>'."\n");
3226: foreach my $key (sort(keys(%paste_errors))) {
3227: $r->print('<li>'.$key.'</li>'."\n");
3228: }
3229: $r->print('</ul></p>'."\n");
3230: }
1.538 raeburn 3231: } elsif ($env{'form.clearmarked'}) {
3232: my $output = &do_buffer_empty();
3233: if ($output) {
3234: $r->print('<p class="LC_info">'.$output.'</p>');
3235: }
3236: }
1.329 droeschl 3237:
3238: $r->print($upload_output);
3239:
1.538 raeburn 3240: # Rename, cut, copy or remove a single resource
1.602 raeburn 3241: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.492 raeburn 3242: my $contentchg;
1.633 raeburn 3243: if ($env{'form.cmd'} =~ m{^(remove|cut|setalias|delalias)_}) {
1.492 raeburn 3244: $contentchg = 1;
3245: }
3246: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 3247: return $errtext if ($fatal);
3248: }
1.538 raeburn 3249:
3250: # Cut, copy and/or remove multiple resources
3251: if ($env{'form.multichange'}) {
3252: my %allchecked = (
3253: cut => {},
3254: remove => {},
3255: );
3256: my $needsupdate;
3257: foreach my $which (keys(%allchecked)) {
3258: $env{'form.multi'.$which} =~ s/,$//;
3259: if ($env{'form.multi'.$which}) {
3260: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
3261: if (ref($allchecked{$which}) eq 'HASH') {
3262: $needsupdate += scalar(keys(%{$allchecked{$which}}));
3263: }
3264: }
3265: }
3266: if ($needsupdate) {
3267: my $haschanges = 0;
3268: my %curr_groups = &Apache::longroup::coursegroups();
3269: my $total = scalar(@LONCAPA::map::order) - 1;
3270: for (my $i=$total; $i>=0; $i--) {
3271: my $res = $LONCAPA::map::order[$i];
3272: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3273: $name=&LONCAPA::map::qtescape($name);
3274: $url=&LONCAPA::map::qtescape($url);
1.586 droeschl 3275: next unless $url;
1.538 raeburn 3276: my %denied =
3277: &action_restrictions($coursenum,$coursedom,$url,
3278: $env{'form.folderpath'},\%curr_groups);
3279: foreach my $which (keys(%allchecked)) {
3280: next if ($denied{$which});
3281: next unless ($allchecked{$which}{$res});
3282: if ($which eq 'remove') {
3283: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3284: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3285: &Apache::lonnet::removeuploadedurl($url);
3286: } else {
3287: &LONCAPA::map::makezombie($res);
3288: }
3289: splice(@LONCAPA::map::order,$i,1);
3290: $haschanges ++;
3291: } elsif ($which eq 'cut') {
3292: &LONCAPA::map::makezombie($res);
3293: splice(@LONCAPA::map::order,$i,1);
3294: $haschanges ++;
3295: }
3296: }
3297: }
3298: if ($haschanges) {
3299: ($errtext,$fatal) =
3300: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3301: return $errtext if ($fatal);
3302: }
3303: }
3304: }
3305:
1.329 droeschl 3306: # Group import/search
3307: if ($env{'form.importdetail'}) {
3308: my @imports;
3309: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
3310: if (defined($item)) {
3311: my ($name,$url,$residx)=
1.533 raeburn 3312: map { &unescape($_); } split(/\=/,$item);
3313: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
3314: my ($suffix,$errortxt,$locknotfreed) =
3315: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.504 raeburn 3316: if ($locknotfreed) {
3317: $r->print($locknotfreed);
3318: }
3319: if ($suffix) {
3320: $url =~ s/_new\./_$suffix./;
3321: } else {
3322: return $errortxt;
3323: }
1.533 raeburn 3324: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
3325: my $type = $1;
3326: my ($suffix,$errortxt,$locknotfreed) =
3327: &new_timebased_suffix($coursedom,$coursenum,$type);
3328: if ($locknotfreed) {
3329: $r->print($locknotfreed);
3330: }
3331: if ($suffix) {
3332: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
3333: } else {
3334: return $errortxt;
3335: }
1.626 raeburn 3336: } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
1.598 raeburn 3337: my ($suffix,$errortxt,$locknotfreed) =
3338: &new_timebased_suffix($coursedom,$coursenum,'exttool');
3339: if ($locknotfreed) {
3340: $r->print($locknotfreed);
3341: }
3342: if ($suffix) {
3343: $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
3344: } else {
3345: return $errortxt;
3346: }
1.534 raeburn 3347: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
3348: if ($supplementalflag) {
3349: next unless ($1 eq 'supplemental');
3350: if ($folder eq 'supplemental') {
3351: next unless ($2 eq 'default');
3352: } else {
3353: next unless ($folder eq 'supplemental_'.$2);
3354: }
3355: } else {
3356: next unless ($1 eq 'docs');
3357: if ($folder eq 'default') {
3358: next unless ($2 eq 'default');
3359: } else {
3360: next unless ($folder eq 'default_'.$2);
3361: }
3362: }
1.504 raeburn 3363: }
1.329 droeschl 3364: push(@imports, [$name, $url, $residx]);
3365: }
3366: }
1.530 raeburn 3367: ($errtext,$fatal,my $fixuperrors) =
1.529 raeburn 3368: &group_import($coursenum, $coursedom, $folder,$container,
1.598 raeburn 3369: 'londocs',$ltitoolsref,@imports);
1.329 droeschl 3370: return $errtext if ($fatal);
1.529 raeburn 3371: if ($fixuperrors) {
3372: $r->print($fixuperrors);
3373: }
1.329 droeschl 3374: }
3375: # Loading a complete map
3376: if ($env{'form.loadmap'}) {
3377: if ($env{'form.importmap'}=~/\w/) {
3378: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
3379: my ($title,$url,$ext,$type)=split(/\:/,$res);
3380: my $idx=&LONCAPA::map::getresidx($url);
3381: $LONCAPA::map::resources[$idx]=$res;
3382: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
3383: }
3384: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 3385: $folder.'.'.$container,1);
1.329 droeschl 3386: return $errtext if ($fatal);
3387: } else {
3388: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 3389:
1.329 droeschl 3390: }
3391: }
3392: &log_differences($plain);
3393: }
3394: # ---------------------------------------------------------------- End commands
3395: # ---------------------------------------------------------------- Print screen
3396: my $idx=0;
3397: my $shown=0;
3398: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 3399: $r->print('<div class="LC_Box">'.
1.432 raeburn 3400: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
3401: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
3402: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
3403: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
3404: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 3405: '</ol>');
1.381 bisitz 3406: if ($randompick>=0) {
3407: $r->print('<p class="LC_warning">'
3408: .&mt('Caution: this folder is set to randomly pick a subset'
3409: .' of resources. Adding or removing resources from this'
3410: .' folder will change the set of resources that the'
3411: .' students see, resulting in spurious or missing credit'
3412: .' for completed problems, not limited to ones you'
3413: .' modify. Do not modify the contents of this folder if'
3414: .' it is in active student use.')
3415: .'</p>'
3416: );
3417: }
3418: if ($is_random_order) {
3419: $r->print('<p class="LC_warning">'
3420: .&mt('Caution: this folder is set to randomly order its'
3421: .' contents. Adding or removing resources from this folder'
3422: .' will change the order of resources shown.')
3423: .'</p>'
3424: );
3425: }
3426: $r->print('</div>');
1.364 bisitz 3427: }
1.381 bisitz 3428:
1.538 raeburn 3429: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
3430: %filters = (
1.543 raeburn 3431: canremove => [],
3432: cancut => [],
3433: cancopy => [],
3434: hiddenresource => [],
3435: encrypturl => [],
3436: randomorder => [],
3437: randompick => [],
1.538 raeburn 3438: );
3439: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 3440: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 3441: foreach my $res (@LONCAPA::map::order) {
3442: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3443: $name=&LONCAPA::map::qtescape($name);
3444: $url=&LONCAPA::map::qtescape($url);
3445: unless ($name) { $name=(split(/\//,$url))[-1]; }
3446: unless ($name) { $idx++; next; }
1.537 raeburn 3447: push(@allidx,$res);
3448: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3449: push(@allmapidx,$res);
3450: }
1.617 raeburn 3451:
1.381 bisitz 3452: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.501 raeburn 3453: $coursenum,$coursedom,$crstype,
1.538 raeburn 3454: $pathitem,$supplementalflag,$container,
1.620 raeburn 3455: \%filters,\%curr_groups,$ltitoolsref,$canedit,
1.622 raeburn 3456: $isencrypted,$navmapref,$hostname);
1.381 bisitz 3457: $idx++;
3458: $shown++;
1.329 droeschl 3459: }
1.424 onken 3460: &Apache::loncommon::end_data_table_count();
1.510 raeburn 3461:
1.538 raeburn 3462: my $need_save;
1.611 raeburn 3463: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.544 raeburn 3464: my $toolslink;
1.611 raeburn 3465: if ($allowed) {
1.544 raeburn 3466: $toolslink = '<table><tr><td>'
1.520 raeburn 3467: .&Apache::loncommon::help_open_menu('Navigation Screen',
3468: 'Navigation_Screen',undef,'RAT')
3469: .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
3470: .'<td align="left"><ul id="LC_toolbar">'
1.525 raeburn 3471: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.520 raeburn 3472: .'id="LC_content_toolbar_edittoplevel" '
3473: .'class="LC_toolbarItem" '
3474: .'title="'.&mt('Supplemental Content Editor').'">'
3475: .'</a></li></ul></td></tr></table><br />';
1.544 raeburn 3476: }
1.510 raeburn 3477: if ($shown) {
3478: if ($allowed) {
3479: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
3480: .&Apache::loncommon::start_data_table(undef,'contentlist')
3481: .&Apache::loncommon::start_data_table_header_row()
3482: .'<th colspan="2">'.&mt('Move').'</th>'
1.633 raeburn 3483: .'<th colspan="3">'.&mt('Actions').'</th>'
1.538 raeburn 3484: .'<th>'.&mt('Document').'</th>';
1.510 raeburn 3485: if ($folder !~ /^supplemental/) {
1.633 raeburn 3486: $to_show .= '<th colspan="2">'.&mt('Settings').'</th>';
1.510 raeburn 3487: }
1.537 raeburn 3488: $to_show .= &Apache::loncommon::end_data_table_header_row();
3489: if ($folder !~ /^supplemental/) {
1.538 raeburn 3490: $lists{'canhide'} = join(',',@allidx);
3491: $lists{'canrandomlyorder'} = join(',',@allmapidx);
1.543 raeburn 3492: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
3493: 'randomorder','randompick');
3494: foreach my $item (@possfilters) {
1.538 raeburn 3495: if (ref($filters{$item}) eq 'ARRAY') {
1.543 raeburn 3496: if (@{$filters{$item}} > 0) {
3497: $lists{$item} = join(',',@{$filters{$item}});
3498: }
1.538 raeburn 3499: }
3500: }
1.537 raeburn 3501: if (@allidx > 0) {
3502: my $path;
3503: if ($env{'form.folderpath'}) {
1.630 raeburn 3504: $path =
1.537 raeburn 3505: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3506: }
1.538 raeburn 3507: if (@allidx > 1) {
1.630 raeburn 3508: $to_show .=
1.538 raeburn 3509: &Apache::loncommon::continue_data_table_row().
3510: '<td colspan="2"> </td>'.
3511: '<td>'.
1.611 raeburn 3512: &multiple_check_form('actions',\%lists,$canedit).
1.538 raeburn 3513: '</td>'.
1.633 raeburn 3514: '<td colspan="3"> </td>'.
3515: '<td colspan="2">'.
1.611 raeburn 3516: &multiple_check_form('settings',\%lists,$canedit).
1.538 raeburn 3517: '</td>'.
3518: &Apache::loncommon::end_data_table_row();
3519: $need_save = 1;
3520: }
1.537 raeburn 3521: }
3522: }
3523: $to_show .= $output.' '
1.510 raeburn 3524: .&Apache::loncommon::end_data_table()
3525: .'<br style="line-height:2px;" />'
3526: .&Apache::loncommon::end_scrollbox();
3527: } else {
1.520 raeburn 3528: $to_show .= $toolslink
1.510 raeburn 3529: .&Apache::loncommon::start_data_table('LC_tableOfContent')
3530: .$output.' '
3531: .&Apache::loncommon::end_data_table();
1.393 raeburn 3532: }
1.510 raeburn 3533: } else {
1.520 raeburn 3534: if (!$allowed) {
3535: $to_show .= $toolslink;
3536: }
1.615 raeburn 3537: my $noresmsg;
3538: if ($allowed && $hiddentop && !$supplementalflag) {
3539: $noresmsg = &mt('Main Content Hidden');
3540: } else {
3541: $noresmsg = &mt('Currently empty');
3542: }
1.510 raeburn 3543: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
3544: .'<div class="LC_info" id="contentlist">'
1.615 raeburn 3545: .$noresmsg
1.510 raeburn 3546: .'</div>'
3547: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 3548: }
3549: } else {
1.510 raeburn 3550: if ($shown) {
3551: $to_show = '<div>'
3552: .&Apache::loncommon::start_data_table('LC_tableOfContent')
3553: .$output
3554: .&Apache::loncommon::end_data_table()
3555: .'</div>';
3556: } else {
3557: $to_show = '<div class="LC_info" id="contentlist">'
1.550 raeburn 3558: .&mt('Currently empty')
1.510 raeburn 3559: .'</div>'
3560: }
1.458 raeburn 3561: }
3562: my $tid = 1;
3563: if ($supplementalflag) {
3564: $tid = 2;
1.329 droeschl 3565: }
3566: if ($allowed) {
1.484 raeburn 3567: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.538 raeburn 3568: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.611 raeburn 3569: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
3570: if ($canedit) {
3571: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
3572: }
1.460 raeburn 3573: } else {
3574: $r->print($to_show);
1.329 droeschl 3575: }
3576: return;
3577: }
3578:
1.538 raeburn 3579: sub multiple_check_form {
1.611 raeburn 3580: my ($caller,$listsref,$canedit) = @_;
1.538 raeburn 3581: return unless (ref($listsref) eq 'HASH');
1.611 raeburn 3582: my $disabled;
3583: unless ($canedit) {
3584: $disabled = 'disabled="disabled"';
3585: }
1.538 raeburn 3586: my $output =
3587: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
3588: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
3589: '<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>'.
3590: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
3591: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
3592: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
3593: if ($caller eq 'settings') {
3594: $output .=
3595: '<table><tr>'.
3596: '<td class="LC_docs_entry_parameter">'.
3597: '<span class="LC_nobreak"><label>'.
1.611 raeburn 3598: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.538 raeburn 3599: '</label></span></td>'.
3600: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 3601: '<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 3602: '</span></td>'.
3603: '</tr>'."\n".
3604: '<tr>'.
3605: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 3606: '<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 3607: '</label></span>'.
3608: '</td></tr></table>'."\n";
3609: } else {
3610: $output .=
3611: '<table><tr>'.
3612: '<td class="LC_docs_entry_parameter">'.
3613: '<span class="LC_nobreak LC_docs_remove">'.
1.611 raeburn 3614: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.538 raeburn 3615: '</label></span></td>'.
3616: '<td class="LC_docs_entry_parameter">'.
3617: '<span class="LC_nobreak LC_docs_cut">'.
1.611 raeburn 3618: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.538 raeburn 3619: '</label></span></td>'."\n".
3620: '<td class="LC_docs_entry_parameter">'.
3621: '<span class="LC_nobreak LC_docs_copy">'.
1.611 raeburn 3622: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'. $disabled.' />'.&mt('Copy').
1.538 raeburn 3623: '</label></span></td>'.
3624: '</tr></table>'."\n";
3625: }
3626: $output .=
3627: '</fieldset>'.
3628: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
3629: if ($caller eq 'settings') {
3630: $output .=
1.543 raeburn 3631: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
3632: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
3633: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
3634: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
3635: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
1.538 raeburn 3636: } elsif ($caller eq 'actions') {
3637: $output .=
3638: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
3639: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
3640: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
3641: }
3642: $output .=
3643: '</form>'.
3644: '</div>';
3645: return $output;
3646: }
3647:
1.329 droeschl 3648: sub process_file_upload {
1.552 raeburn 3649: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 3650: # upload a file, if present
1.552 raeburn 3651: my $filesize = length($env{'form.uploaddoc'});
3652: if (!$filesize) {
3653: $$upload_output = '<div class="LC_error">'.
3654: &mt('Unable to upload [_1]. (size = [_2] bytes)',
3655: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
3656: $filesize).'<br />'.
3657: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
3658: '</div>';
3659: return;
3660: }
3661: my $quotatype = 'unofficial';
3662: if ($crstype eq 'Community') {
1.601 raeburn 3663: $quotatype = 'community';
3664: } elsif ($crstype eq 'Placement') {
3665: $quotatype = 'placement';
1.580 raeburn 3666: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.552 raeburn 3667: $quotatype = 'official';
1.573 raeburn 3668: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
3669: $quotatype = 'textbook';
1.552 raeburn 3670: }
3671: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
3672: $filesize = int($filesize/1000); #expressed in kb
3673: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.579 raeburn 3674: $env{'form.uploaddoc.filename'},$filesize,
3675: 'upload',$quotatype);
1.552 raeburn 3676: return if ($$upload_output);
3677: }
1.440 raeburn 3678: my ($parseaction,$showupload,$nextphase,$mimetype);
3679: if ($env{'form.parserflag'}) {
1.329 droeschl 3680: $parseaction = 'parse';
3681: }
3682: my $folder=$env{'form.folder'};
3683: if ($folder eq '') {
3684: $folder='default';
3685: }
3686: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
3687: my $errtext='';
3688: my $fatal=0;
3689: my $container='sequence';
1.519 raeburn 3690: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 3691: $container='page';
3692: }
3693: ($errtext,$fatal)=
1.534 raeburn 3694: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 3695: if ($#LONCAPA::map::order<1) {
3696: $LONCAPA::map::order[0]=1;
3697: $LONCAPA::map::resources[1]='';
3698: }
3699: my $destination = 'docs/';
3700: if ($folder =~ /^supplemental/) {
3701: $destination = 'supplemental/';
3702: }
3703: if (($folder eq 'default') || ($folder eq 'supplemental')) {
3704: $destination .= 'default/';
3705: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
3706: $destination .= $2.'/';
3707: }
1.534 raeburn 3708: if ($fatal) {
3709: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>';
3710: return;
3711: }
1.440 raeburn 3712: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 3713: my $newidx=&LONCAPA::map::getresidx();
3714: $destination .= $newidx;
1.439 raeburn 3715: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 3716: $parseaction,$allfiles,
1.440 raeburn 3717: $codebase,undef,undef,undef,undef,
3718: undef,undef,\$mimetype);
3719: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
3720: my $stored = $1;
3721: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
3722: $stored.'</span>').'</p>';
3723: } else {
3724: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
3725:
1.457 raeburn 3726: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 3727: return;
3728: }
1.329 droeschl 3729: my $ext='false';
3730: if ($url=~m{^http://}) { $ext='true'; }
3731: $url = &LONCAPA::map::qtunescape($url);
3732: my $comment=$env{'form.comment'};
3733: $comment = &LONCAPA::map::qtunescape($comment);
3734: if ($folder=~/^supplemental/) {
3735: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
3736: $env{'user.domain'}.'___&&&___'.$comment;
3737: }
3738:
3739: $LONCAPA::map::resources[$newidx]=
3740: $comment.':'.$url.':'.$ext.':normal:res';
3741: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
3742: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 3743: $folder.'.'.$container,1);
1.329 droeschl 3744: if ($fatal) {
1.457 raeburn 3745: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 3746: return;
1.329 droeschl 3747: } else {
1.440 raeburn 3748: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
3749: $$upload_output = $showupload;
1.384 raeburn 3750: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 3751: if ($total_embedded > 0) {
1.440 raeburn 3752: my $uploadphase = 'upload_embedded';
3753: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
3754: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
1.630 raeburn 3755: my ($embedded,$num) =
1.440 raeburn 3756: &Apache::loncommon::ask_for_embedded_content(
3757: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
3758: if ($embedded) {
3759: if ($num) {
3760: $$upload_output .=
3761: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
3762: $nextphase = $uploadphase;
3763: } else {
3764: $$upload_output .= $embedded;
3765: }
3766: } else {
3767: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
3768: }
1.329 droeschl 3769: } else {
1.440 raeburn 3770: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 3771: }
1.457 raeburn 3772: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.578 raeburn 3773: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
3774: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 3775: $nextphase = 'decompress_uploaded';
3776: my $position = scalar(@LONCAPA::map::order)-1;
3777: my $noextract = &return_to_editor();
3778: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
3779: my %archiveitems = (
3780: folderpath => $env{'form.folderpath'},
3781: cmd => $nextphase,
3782: newidx => $newidx,
3783: position => $position,
3784: phase => $nextphase,
1.477 raeburn 3785: comment => $comment,
1.480 raeburn 3786: );
3787: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
3788: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 3789: $$upload_output = $showupload.
3790: &Apache::loncommon::decompress_form($mimetype,
3791: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 3792: \%archiveitems,\@current);
1.329 droeschl 3793: }
3794: }
3795: }
1.440 raeburn 3796: return $nextphase;
1.329 droeschl 3797: }
3798:
1.480 raeburn 3799: sub get_dir_list {
3800: my ($url,$coursenum,$coursedom,$newidx) = @_;
3801: my ($destination,$dir_root) = &embedded_destination();
3802: my ($dirlistref,$listerror) =
3803: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
3804: my @dir_lines;
3805: my $dirptr=16384;
3806: if (ref($dirlistref) eq 'ARRAY') {
3807: foreach my $dir_line (sort
3808: {
3809: my ($afile)=split('&',$a,2);
3810: my ($bfile)=split('&',$b,2);
3811: return (lc($afile) cmp lc($bfile));
3812: } (@{$dirlistref})) {
3813: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
3814: $filename =~ s/\s+$//;
3815: next if ($filename =~ /^\.\.?$/);
3816: my $isdir = 0;
3817: if ($dirptr&$testdir) {
3818: $isdir = 1;
3819: }
3820: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
3821: }
3822: }
3823: return @dir_lines;
3824: }
3825:
1.329 droeschl 3826: sub is_supplemental_title {
3827: my ($title) = @_;
3828: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
3829: }
3830:
3831: # --------------------------------------------------------------- An entry line
3832:
3833: sub entryline {
1.501 raeburn 3834: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.598 raeburn 3835: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.622 raeburn 3836: $ltitoolsref,$canedit,$isencrypted,$navmapref,$hostname)=@_;
1.581 raeburn 3837: my ($foldertitle,$renametitle,$oldtitle);
1.329 droeschl 3838: if (&is_supplemental_title($title)) {
1.488 raeburn 3839: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.329 droeschl 3840: } else {
3841: $title=&HTML::Entities::encode($title,'"<>&\'');
3842: $renametitle=$title;
3843: $foldertitle=$title;
3844: }
3845:
1.611 raeburn 3846: my ($disabled,$readonly,$js_lt);
3847: unless ($canedit) {
3848: $disabled = 'disabled="disabled"';
3849: $readonly = 1;
3850: }
3851:
1.329 droeschl 3852: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 3853:
1.329 droeschl 3854: $renametitle=~s/\\/\\\\/g;
3855: $renametitle=~s/\"\;/\\\"/g;
1.585 raeburn 3856: $renametitle=~s/"/%22/g;
1.581 raeburn 3857: $renametitle=~s/ /%20/g;
3858: $oldtitle = $renametitle;
1.576 raeburn 3859: $renametitle=~s/\'/\\\'/g;
1.379 bisitz 3860: my $line=&Apache::loncommon::start_data_table_row();
1.538 raeburn 3861: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 3862: # Edit commands
1.633 raeburn 3863: my ($esc_path, $path, $symb, $curralias);
1.329 droeschl 3864: if ($env{'form.folderpath'}) {
3865: $esc_path=&escape($env{'form.folderpath'});
3866: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3867: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
3868: }
1.505 raeburn 3869: my $isexternal;
1.510 raeburn 3870: if ($residx) {
1.501 raeburn 3871: my $currurl = $url;
3872: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.505 raeburn 3873: if ($currurl =~ m{^/adm/wrapper/ext/}) {
3874: $isexternal = 1;
3875: }
1.510 raeburn 3876: if (!$supplementalflag) {
3877: my $path = 'uploaded/'.
3878: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
3879: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
3880: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
3881: $residx,
3882: &Apache::lonnet::declutter($currurl));
3883: }
1.501 raeburn 3884: }
1.538 raeburn 3885: my ($renamelink,%lt,$ishash);
3886: if (ref($filtersref) eq 'HASH') {
3887: $ishash = 1;
3888: }
3889:
1.329 droeschl 3890: if ($allowed) {
1.538 raeburn 3891: $form_start = '
3892: <form action="/adm/coursedocs" method="post">
3893: ';
3894: $form_common=(<<END);
3895: <input type="hidden" name="folderpath" value="$path" />
3896: <input type="hidden" name="symb" value="$symb" />
3897: END
3898: $form_param=(<<END);
3899: <input type="hidden" name="setparms" value="$orderidx" />
3900: <input type="hidden" name="changeparms" value="0" />
3901: END
3902: $form_end = '</form>';
3903:
1.329 droeschl 3904: my $incindex=$index+1;
3905: my $selectbox='';
1.471 raeburn 3906: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 3907: ((split(/\:/,
1.344 bisitz 3908: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
3909: ne '') &&
1.329 droeschl 3910: ((split(/\:/,
1.344 bisitz 3911: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 3912: ne '')) {
3913: $selectbox=
3914: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.611 raeburn 3915: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 3916: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
3917: if ($i==$incindex) {
1.358 bisitz 3918: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 3919: } else {
3920: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
3921: }
3922: }
3923: $selectbox.='</select>';
3924: }
1.501 raeburn 3925: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 3926: 'up' => 'Move Up',
3927: 'dw' => 'Move Down',
3928: 'rm' => 'Remove',
3929: 'ct' => 'Cut',
3930: 'rn' => 'Rename',
1.501 raeburn 3931: 'cp' => 'Copy',
1.633 raeburn 3932: 'da' => 'Unset alias',
3933: 'sa' => 'Set alias',
1.501 raeburn 3934: 'ex' => 'External Resource',
1.598 raeburn 3935: 'et' => 'External Tool',
1.501 raeburn 3936: 'ed' => 'Edit',
3937: 'pr' => 'Preview',
3938: 'sv' => 'Save',
3939: 'ul' => 'URL',
1.611 raeburn 3940: 'ti' => 'Title',
1.618 raeburn 3941: 'er' => 'Editing rights unavailable for your current role.',
1.501 raeburn 3942: );
1.538 raeburn 3943: my %denied = &action_restrictions($coursenum,$coursedom,$url,
3944: $env{'form.folderpath'},
3945: $currgroups);
1.517 raeburn 3946: my ($copylink,$cutlink,$removelink);
1.329 droeschl 3947: my $skip_confirm = 0;
1.603 raeburn 3948: my $confirm_removal = 0;
1.329 droeschl 3949: if ( $folder =~ /^supplemental/
3950: || ($url =~ m{( /smppg$
3951: |/syllabus$
3952: |/aboutme$
3953: |/navmaps$
3954: |/bulletinboard$
1.626 raeburn 3955: |/ext\.tool$
1.505 raeburn 3956: |\.html$)}x)
3957: || $isexternal) {
1.329 droeschl 3958: $skip_confirm = 1;
3959: }
1.603 raeburn 3960: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3961: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3962: $confirm_removal = 1;
3963: }
1.633 raeburn 3964: if ($url =~ /$LONCAPA::assess_re/) {
3965: $curralias = (&LONCAPA::map::getparameter($orderidx,'parameter_0_mapalias'))[0];
3966: }
1.329 droeschl 3967:
1.538 raeburn 3968: if ($denied{'copy'}) {
1.543 raeburn 3969: $copylink=(<<ENDCOPY)
1.507 raeburn 3970: <span style="visibility: hidden;">$lt{'cp'}</span>
3971: ENDCOPY
3972: } else {
1.538 raeburn 3973: my $formname = 'edit_copy_'.$orderidx;
3974: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 3975: $copylink=(<<ENDCOPY);
1.538 raeburn 3976: <form name="$formname" method="post" action="/adm/coursedocs">
3977: $form_common
1.611 raeburn 3978: <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 3979: $form_end
1.329 droeschl 3980: ENDCOPY
1.538 raeburn 3981: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
3982: push(@{$filtersref->{'cancopy'}},$orderidx);
3983: }
1.329 droeschl 3984: }
1.538 raeburn 3985: if ($denied{'cut'}) {
1.507 raeburn 3986: $cutlink=(<<ENDCUT);
3987: <span style="visibility: hidden;">$lt{'ct'}</span>
3988: ENDCUT
3989: } else {
1.538 raeburn 3990: my $formname = 'edit_cut_'.$orderidx;
3991: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 3992: $cutlink=(<<ENDCUT);
1.538 raeburn 3993: <form name="$formname" method="post" action="/adm/coursedocs">
3994: $form_common
1.542 raeburn 3995: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.611 raeburn 3996: <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 3997: $form_end
1.329 droeschl 3998: ENDCUT
1.538 raeburn 3999: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
4000: push(@{$filtersref->{'cancut'}},$orderidx);
4001: }
1.329 droeschl 4002: }
1.538 raeburn 4003: if ($denied{'remove'}) {
1.507 raeburn 4004: $removelink=(<<ENDREM);
4005: <span style="visibility: hidden;">$lt{'rm'}</a>
4006: ENDREM
4007: } else {
1.538 raeburn 4008: my $formname = 'edit_remove_'.$orderidx;
1.603 raeburn 4009: my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";
1.497 raeburn 4010: $removelink=(<<ENDREM);
1.538 raeburn 4011: <form name="$formname" method="post" action="/adm/coursedocs">
4012: $form_common
1.542 raeburn 4013: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.603 raeburn 4014: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.611 raeburn 4015: <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 4016: $form_end
1.497 raeburn 4017: ENDREM
1.538 raeburn 4018: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
4019: push(@{$filtersref->{'canremove'}},$orderidx);
4020: }
1.497 raeburn 4021: }
1.551 raeburn 4022: $renamelink=(<<ENDREN);
1.581 raeburn 4023: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.507 raeburn 4024: ENDREN
1.611 raeburn 4025: my ($uplink,$downlink);
4026: if ($canedit) {
4027: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
4028: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
4029: } else {
4030: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
4031: $downlink = $uplink;
4032: }
1.329 droeschl 4033: $line.=(<<END);
4034: <td>
1.379 bisitz 4035: <div class="LC_docs_entry_move">
1.611 raeburn 4036: <a href="$uplink">
1.501 raeburn 4037: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 4038: </a>
4039: </div>
4040: <div class="LC_docs_entry_move">
1.611 raeburn 4041: <a href="$downlink">
1.501 raeburn 4042: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 4043: </a>
4044: </div>
1.329 droeschl 4045: </td>
4046: <td>
4047: $form_start
1.538 raeburn 4048: $form_param
1.478 raeburn 4049: $form_common
1.329 droeschl 4050: $selectbox
4051: $form_end
4052: </td>
1.540 raeburn 4053: <td class="LC_docs_entry_commands LC_nobreak">
1.497 raeburn 4054: $removelink
1.329 droeschl 4055: $cutlink
4056: $copylink
4057: </td>
4058: END
4059: }
4060: # Figure out what kind of a resource this is
4061: my ($extension)=($url=~/\.(\w+)$/);
4062: my $uploaded=($url=~/^\/*uploaded\//);
4063: my $icon=&Apache::loncommon::icon($url);
1.519 raeburn 4064: my $isfolder;
4065: my $ispage;
4066: my $containerarg;
1.615 raeburn 4067: my $folderurl;
1.329 droeschl 4068: if ($uploaded) {
1.472 raeburn 4069: if (($extension eq 'sequence') || ($extension eq 'page')) {
4070: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.519 raeburn 4071: $containerarg = $1;
1.472 raeburn 4072: if ($extension eq 'sequence') {
4073: $icon=$iconpath.'navmap.folder.closed.gif';
4074: $isfolder=1;
4075: } else {
4076: $icon=$iconpath.'page.gif';
4077: $ispage=1;
4078: }
1.615 raeburn 4079: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 4080: if ($allowed) {
4081: $url='/adm/coursedocs?';
4082: } else {
4083: $url='/adm/supplemental?';
4084: }
1.329 droeschl 4085: } else {
4086: &Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
4087: }
4088: }
1.364 bisitz 4089:
1.621 raeburn 4090: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 4091: my $orig_url = $url;
1.340 raeburn 4092: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.510 raeburn 4093: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.501 raeburn 4094: if (!$supplementalflag && $residx && $symb) {
4095: if ((!$isfolder) && (!$ispage)) {
4096: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
4097: $url=&Apache::lonnet::clutter($url);
4098: if ($url=~/^\/*uploaded\//) {
4099: $url=~/\.(\w+)$/;
4100: my $embstyle=&Apache::loncommon::fileembstyle($1);
4101: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
4102: $url='/adm/wrapper'.$url;
4103: } elsif ($embstyle eq 'ssi') {
4104: #do nothing with these
4105: } elsif ($url!~/\.(sequence|page)$/) {
4106: $url='/adm/coursedocs/showdoc'.$url;
4107: }
1.623 raeburn 4108: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
4109: my $wrapped = $1;
4110: my $exturl = $2;
4111: if ($wrapped eq '') {
4112: $url='/adm/wrapper'.$url;
4113: }
4114: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
4115: $nomodal = 1;
4116: }
1.626 raeburn 4117: } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4118: $url='/adm/wrapper'.$url;
1.621 raeburn 4119: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
4120: if (($ENV{'SERVER_PORT'} == 443) &&
4121: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
4122: $url .= '?usehttp=1';
4123: $nomodal = 1;
4124: }
1.598 raeburn 4125: }
1.501 raeburn 4126: if (&Apache::lonnet::symbverify($symb,$url)) {
1.609 raeburn 4127: my $shownsymb = $symb;
4128: if ($isexternal) {
4129: if ($url =~ /^([^#]+)#([^#]+)$/) {
4130: $url = $1;
4131: $anchor = $2;
4132: if ($symb =~ m{^([^#]+)\Q#$anchor\E$}) {
4133: $shownsymb = $1.&escape('#').$anchor;
4134: }
4135: }
4136: }
1.617 raeburn 4137: unless ($env{'request.role.adv'}) {
4138: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4139: $url = '';
4140: }
4141: if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
4142: $url = '';
4143: $hiddenres = 1;
4144: }
4145: }
4146: if ($url ne '') {
1.641 raeburn 4147: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.617 raeburn 4148: }
1.615 raeburn 4149: } elsif (!$env{'request.role.adv'}) {
4150: my $checkencrypt;
4151: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
4152: $isencrypted || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
4153: $checkencrypt = 1;
1.620 raeburn 4154: } elsif (ref($navmapref)) {
1.615 raeburn 4155: unless (ref($$navmapref)) {
4156: $$navmapref = Apache::lonnavmaps::navmap->new();
4157: }
4158: if (ref($$navmapref)) {
4159: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
4160: $checkencrypt = 1;
4161: }
4162: }
4163: }
4164: if ($checkencrypt) {
4165: my $shownsymb = &Apache::lonenc::encrypted($symb);
4166: my $shownurl = &Apache::lonenc::encrypted($url);
4167: if (&Apache::lonnet::symbverify($shownsymb,$shownurl)) {
1.641 raeburn 4168: $url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.615 raeburn 4169: if ($env{'request.enc'} ne '') {
4170: delete($env{'request.enc'});
4171: }
4172: } else {
4173: $url='';
1.613 raeburn 4174: }
1.612 raeburn 4175: } else {
4176: $url='';
4177: }
1.501 raeburn 4178: } else {
4179: $url='';
4180: }
1.329 droeschl 4181: }
1.621 raeburn 4182: } elsif ($supplementalflag) {
1.610 raeburn 4183: if ($isexternal) {
4184: if ($url =~ /^([^#]+)#([^#]+)$/) {
4185: $url = $1;
4186: $anchor = $2;
1.623 raeburn 4187: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
4188: if ($hostname ne '') {
4189: $url = 'http://'.$hostname.$url;
4190: }
4191: $nomodal = 1;
4192: }
1.610 raeburn 4193: }
1.621 raeburn 4194: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
4195: if (($ENV{'SERVER_PORT'} == 443) &&
4196: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.622 raeburn 4197: if ($hostname ne '') {
4198: $url = 'http://'.$hostname.$url;
4199: }
1.621 raeburn 4200: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4201: $nomodal = 1;
4202: }
1.610 raeburn 4203: }
1.329 droeschl 4204: }
1.615 raeburn 4205: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
1.617 raeburn 4206: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.519 raeburn 4207: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 4208: my $foldername=&escape($foldertitle);
4209: my $folderpath=$env{'form.folderpath'};
4210: if ($folderpath) { $folderpath.='&' };
1.510 raeburn 4211: if (!$allowed && $supplementalflag) {
1.519 raeburn 4212: $folderpath.=$containerarg.'&'.$foldername;
1.510 raeburn 4213: $url.='folderpath='.&escape($folderpath);
4214: } else {
1.617 raeburn 4215: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
4216: 'parameter_randompick'))[0];
4217: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
4218: 'parameter_randomorder'))[0]=~/^yes$/i);
4219: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
4220: 'parameter_hiddenresource'))[0]=~/^yes$/i);
4221: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
4222: 'parameter_encrypturl'))[0]=~/^yes$/i);
4223: unless ($hiddenmap) {
1.620 raeburn 4224: if (ref($navmapref)) {
4225: unless (ref($$navmapref)) {
4226: $$navmapref = Apache::lonnavmaps::navmap->new();
4227: }
4228: if (ref($$navmapref)) {
4229: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
4230: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
4231: unless (@resources) {
4232: $hiddenmap = 1;
4233: unless ($env{'request.role.adv'}) {
4234: $url = '';
4235: $hiddenfolder = 1;
4236: }
1.617 raeburn 4237: }
1.615 raeburn 4238: }
4239: }
4240: }
4241: }
1.617 raeburn 4242: unless ($encryptmap) {
1.620 raeburn 4243: if ((ref($navmapref)) && (ref($$navmapref))) {
4244: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
4245: $encryptmap = 1;
4246: }
1.617 raeburn 4247: }
4248: }
1.630 raeburn 4249:
1.617 raeburn 4250: # Append randompick number, hidden, and encrypted with ":" to foldername,
4251: # so it gets transferred between levels
4252: $folderpath.=$containerarg.'&'.$foldername.
4253: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
1.615 raeburn 4254: unless ($url eq '') {
1.612 raeburn 4255: $url.='folderpath='.&escape($folderpath);
4256: }
1.510 raeburn 4257: my $rpckchk;
4258: if ($rpicknum) {
4259: $rpckchk = ' checked="checked"';
1.543 raeburn 4260: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
4261: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
4262: }
1.510 raeburn 4263: }
1.537 raeburn 4264: my $formname = 'edit_randompick_'.$orderidx;
1.510 raeburn 4265: $rand_pick_text =
1.478 raeburn 4266: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4267: $form_param."\n".
1.478 raeburn 4268: $form_common."\n".
1.611 raeburn 4269: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$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 4270: if ($rpicknum ne '') {
4271: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
4272: }
1.537 raeburn 4273: $rand_pick_text .= '</span></span>'.
4274: $form_end;
1.543 raeburn 4275: my $ro_set;
1.617 raeburn 4276: if ($randorder) {
1.543 raeburn 4277: $ro_set = 'checked="checked"';
4278: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4279: push(@{$filtersref->{'randomorder'}},$orderidx);
4280: }
4281: }
1.564 raeburn 4282: $formname = 'edit_rorder_'.$orderidx;
1.510 raeburn 4283: $rand_order_text =
1.537 raeburn 4284: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4285: $form_param."\n".
1.537 raeburn 4286: $form_common."\n".
1.611 raeburn 4287: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.537 raeburn 4288: $form_end;
1.510 raeburn 4289: }
1.509 raeburn 4290: } elsif ($supplementalflag && !$allowed) {
1.598 raeburn 4291: my $isexttool;
1.626 raeburn 4292: if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4293: $url='/adm/wrapper'.$url;
4294: $isexttool = 1;
4295: }
1.510 raeburn 4296: $url .= ($url =~ /\?/) ? '&':'?';
1.509 raeburn 4297: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.510 raeburn 4298: if ($title) {
4299: $url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');
4300: }
1.598 raeburn 4301: if ((($isexternal) || ($isexttool)) && $orderidx) {
1.510 raeburn 4302: $url .= '&idx='.$orderidx;
4303: }
1.610 raeburn 4304: if ($anchor ne '') {
4305: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4306: }
1.329 droeschl 4307: }
1.519 raeburn 4308: my ($tdalign,$tdwidth);
1.501 raeburn 4309: if ($allowed) {
1.630 raeburn 4310: my $fileloc =
1.501 raeburn 4311: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.510 raeburn 4312: if ($isexternal) {
1.630 raeburn 4313: ($editlink,$extresform) =
1.611 raeburn 4314: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4315: undef,undef,undef,undef,undef,undef,
4316: undef,$disabled);
1.626 raeburn 4317: } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4318: ($editlink,$extresform) =
4319: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4320: undef,undef,undef,'tool',$coursedom,
1.611 raeburn 4321: $coursenum,$ltitoolsref,$disabled);
1.511 raeburn 4322: } elsif (!$isfolder && !$ispage) {
1.503 raeburn 4323: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
4324: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.511 raeburn 4325: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.610 raeburn 4326: my $suppanchor;
4327: if ($supplementalflag) {
4328: $suppanchor = $anchor;
4329: }
1.630 raeburn 4330: my $jscall =
1.501 raeburn 4331: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
4332: $switchserver,
1.503 raeburn 4333: $forceedit,
1.511 raeburn 4334: undef,$symb,
4335: &escape($env{'form.folderpath'}),
1.622 raeburn 4336: $renametitle,$hostname,
4337: '','',1,$suppanchor);
1.501 raeburn 4338: if ($jscall) {
1.518 raeburn 4339: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
4340: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.501 raeburn 4341: }
4342: }
4343: }
1.519 raeburn 4344: $tdalign = ' align="right" valign="top"';
4345: $tdwidth = ' width="80%"';
1.329 droeschl 4346: }
1.408 raeburn 4347: my $reinit;
4348: if ($crstype eq 'Community') {
4349: $reinit = &mt('(re-initialize community to access)');
4350: } else {
4351: $reinit = &mt('(re-initialize course to access)');
1.519 raeburn 4352: }
4353: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
1.633 raeburn 4354: if ($url =~ /$LONCAPA::assess_re/) {
4355: $line.= '<br />';
4356: if ($curralias ne '') {
4357: $line.='<span class="LC_nobreak"><a href="javascript:delalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
4358: $lt{'da'}.'</a></span>';
4359: } else {
4360: $line.='<span class="LC_nobreak"><a href="javascript:setalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
4361: $lt{'sa'}.'</a></span>';
4362: }
4363: }
4364: $line.='</td><td>';
1.621 raeburn 4365: my $link;
1.472 raeburn 4366: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4367: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4368: } elsif ($url) {
1.610 raeburn 4369: if ($anchor ne '') {
4370: if ($supplementalflag) {
4371: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4372: } else {
4373: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
4374: }
4375: }
1.622 raeburn 4376: if ((!$supplementalflag) && ($nomodal) && ($hostname ne '')) {
4377: $link = 'http://'.$hostname.$url;
4378: } else {
4379: $link = $url;
4380: }
4381: $link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.
1.621 raeburn 4382: (($anchor ne '')?$anchor:''));
4383: if ($nomodal) {
4384: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4385: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
4386: } else {
4387: $line.=&Apache::loncommon::modal_link($link,
4388: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
4389: }
1.469 www 4390: } else {
4391: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4392: }
1.519 raeburn 4393: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 4394: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4395: $line.='<a href="'.$url.'">'.$title.'</a>';
4396: } elsif ($url) {
1.621 raeburn 4397: if ($nomodal) {
4398: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4399: $title.'</a>';
4400: } else {
4401: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
4402: }
1.617 raeburn 4403: } elsif (($hiddenfolder) || ($hiddenres)) {
1.632 raeburn 4404: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 4405: } else {
4406: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
4407: }
1.633 raeburn 4408: if (($allowed) && ($curralias ne '')) {
4409: $line .= '<br /><span class="LC_docs_alias_name">('.$curralias.')</span>';
4410: } else {
4411: $line .= $extresform;
4412: }
4413: $line .= '</td>';
1.478 raeburn 4414: $rand_pick_text = ' ' if ($rand_pick_text eq '');
4415: $rand_order_text = ' ' if ($rand_order_text eq '');
1.329 droeschl 4416: if (($allowed) && ($folder!~/^supplemental/)) {
4417: my %lt=&Apache::lonlocal::texthash(
4418: 'hd' => 'Hidden',
4419: 'ec' => 'URL hidden');
1.543 raeburn 4420: my ($enctext,$hidtext);
4421: if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
4422: $enctext = ' checked="checked"';
4423: if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
4424: push(@{$filtersref->{'encrypturl'}},$orderidx);
4425: }
4426: }
4427: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4428: $hidtext = ' checked="checked"';
4429: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4430: push(@{$filtersref->{'hiddenresource'}},$orderidx);
4431: }
4432: }
1.537 raeburn 4433: my $formhidden = 'edit_hiddenresource_'.$orderidx;
4434: my $formurlhidden = 'edit_encrypturl_'.$orderidx;
1.329 droeschl 4435: $line.=(<<ENDPARMS);
4436: <td class="LC_docs_entry_parameter">
1.537 raeburn 4437: <form action="/adm/coursedocs" method="post" name="$formhidden">
1.538 raeburn 4438: $form_param
1.478 raeburn 4439: $form_common
1.611 raeburn 4440: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 4441: $form_end
1.458 raeburn 4442: <br />
1.537 raeburn 4443: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.538 raeburn 4444: $form_param
1.478 raeburn 4445: $form_common
1.611 raeburn 4446: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 4447: $form_end
4448: </td>
1.478 raeburn 4449: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
4450: $rand_order_text</td>
1.329 droeschl 4451: ENDPARMS
4452: }
1.379 bisitz 4453: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 4454: return $line;
4455: }
4456:
1.538 raeburn 4457: sub action_restrictions {
4458: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
4459: my %denied = (
4460: cut => 0,
4461: copy => 0,
4462: remove => 0,
4463: );
4464: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
4465: # no copy for published maps
4466: $denied{'copy'} = 1;
1.597 raeburn 4467: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
4468: unless ($1 eq 'simpleproblem') {
4469: $denied{'copy'} = 1;
4470: }
4471: $denied{'cut'} = 1;
1.538 raeburn 4472: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
4473: if ($folderpath =~ /^default&[^\&]+$/) {
4474: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
4475: $denied{'remove'} = 1;
4476: }
4477: $denied{'cut'} = 1;
4478: $denied{'copy'} = 1;
4479: }
4480: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
4481: my $group = $1;
4482: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
4483: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4484: $denied{'remove'} = 1;
4485: }
4486: }
4487: $denied{'cut'} = 1;
4488: $denied{'copy'} = 1;
4489: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
4490: my $group = $1;
4491: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
4492: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4493: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4494: if (keys(%groupsettings) > 0) {
4495: $denied{'remove'} = 1;
4496: }
4497: $denied{'cut'} = 1;
4498: $denied{'copy'} = 1;
4499: }
4500: }
4501: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
4502: my $group = $1;
4503: if ($url =~ /group_boards_\Q$group\E/) {
4504: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4505: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4506: if (keys(%groupsettings) > 0) {
4507: if (ref($groupsettings{'functions'}) eq 'HASH') {
4508: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
4509: $denied{'remove'} = 1;
4510: }
4511: }
4512: }
4513: $denied{'cut'} = 1;
4514: $denied{'copy'} = 1;
4515: }
4516: }
4517: }
4518: return %denied;
4519: }
4520:
1.533 raeburn 4521: sub new_timebased_suffix {
1.538 raeburn 4522: my ($dom,$num,$type,$area,$container) = @_;
1.533 raeburn 4523: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.538 raeburn 4524: if ($type eq 'paste') {
4525: $prefix = $type;
4526: $namespace = 'courseeditor';
1.587 raeburn 4527: $idtype = 'addcode';
1.538 raeburn 4528: } elsif ($type eq 'map') {
1.533 raeburn 4529: $prefix = 'docs';
4530: if ($area eq 'supplemental') {
4531: $prefix = 'supp';
4532: }
4533: $prefix .= $container;
4534: $namespace = 'uploadedmaps';
4535: } else {
4536: $prefix = $type;
4537: $namespace = 'templated';
1.504 raeburn 4538: }
4539: my ($suffix,$freedlock,$error) =
1.587 raeburn 4540: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.504 raeburn 4541: if (!$suffix) {
1.538 raeburn 4542: if ($type eq 'paste') {
4543: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
4544: } elsif ($type eq 'map') {
1.533 raeburn 4545: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
4546: } elsif ($type eq 'smppg') {
4547: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.626 raeburn 4548: } elsif ($type eq 'exttool') {
4549: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.533 raeburn 4550: } else {
1.565 bisitz 4551: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.533 raeburn 4552: }
1.504 raeburn 4553: if ($error) {
4554: $errtext .= '<br />'.$error;
4555: }
4556: }
4557: if ($freedlock ne 'ok') {
1.630 raeburn 4558: $locknotfreed =
1.533 raeburn 4559: '<div class="LC_error">'.
4560: &mt('There was a problem removing a lockfile.').' ';
1.538 raeburn 4561: if ($type eq 'paste') {
1.591 raeburn 4562: if ($freedlock eq 'nolock') {
4563: $locknotfreed =
4564: '<div class="LC_error">'.
4565: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
4566:
1.593 droeschl 4567: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.591 raeburn 4568: } else {
4569: $locknotfreed .=
4570: &mt('This will prevent addition of items to the clipboard until your next log-in.');
4571: }
1.538 raeburn 4572: } elsif ($type eq 'map') {
1.591 raeburn 4573: $locknotfreed .=
4574: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.533 raeburn 4575: } elsif ($type eq 'smppg') {
4576: $locknotfreed .=
4577: &mt('This will prevent creation of additional simple pages in this course.');
1.626 raeburn 4578: } elsif ($type eq 'exttool') {
4579: $locknotfreed .=
4580: &mt('This will prevent creation of additional external tools in this course.');
1.533 raeburn 4581: } else {
4582: $locknotfreed .=
1.565 bisitz 4583: &mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 4584: }
1.538 raeburn 4585: unless ($type eq 'paste') {
4586: $locknotfreed .=
1.560 raeburn 4587: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
4588: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.538 raeburn 4589: }
4590: $locknotfreed .= '</div>';
1.504 raeburn 4591: }
4592: return ($suffix,$errtext,$locknotfreed);
4593: }
4594:
1.329 droeschl 4595: =pod
4596:
4597: =item tiehash()
4598:
4599: tie the hash
4600:
4601: =cut
4602:
4603: sub tiehash {
4604: my ($mode)=@_;
4605: $hashtied=0;
4606: if ($env{'request.course.fn'}) {
4607: if ($mode eq 'write') {
4608: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4609: &GDBM_WRCREAT(),0640)) {
4610: $hashtied=2;
4611: }
4612: } else {
4613: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4614: &GDBM_READER(),0640)) {
4615: $hashtied=1;
4616: }
4617: }
1.364 bisitz 4618: }
1.329 droeschl 4619: }
4620:
4621: sub untiehash {
4622: if ($hashtied) { untie %hash; }
4623: $hashtied=0;
4624: return OK;
4625: }
4626:
4627:
4628:
4629:
4630: sub checkonthis {
1.637 raeburn 4631: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 4632: $url=&unescape($url);
4633: $alreadyseen{$url}=1;
4634: $r->rflush();
4635: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
4636: $r->print("\n<br />");
4637: if ($level==0) {
4638: $r->print("<br />");
4639: }
4640: for (my $i=0;$i<=$level*5;$i++) {
4641: $r->print(' ');
4642: }
4643: $r->print('<a href="'.$url.'" target="cat">'.
4644: ($title?$title:$url).'</a> ');
4645: if ($url=~/^\/res\//) {
1.637 raeburn 4646: my $updated;
4647: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
4648: ($url !~ /\.\d+\.\w+$/)) {
4649: $updated = &Apache::lonnet::remove_stale_resfile($url);
4650: }
1.329 droeschl 4651: my $result=&Apache::lonnet::repcopy(
4652: &Apache::lonnet::filelocation('',$url));
4653: if ($result eq 'ok') {
4654: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.637 raeburn 4655: if ($updated) {
4656: $r->print('<br />');
4657: for (my $i=0;$i<=$level*5;$i++) {
4658: $r->print(' ');
4659: }
4660: $r->print('- '.&mt('Outdated copy removed'));
4661: }
1.329 droeschl 4662: $r->rflush();
4663: &Apache::lonnet::countacc($url);
4664: $url=~/\.(\w+)$/;
4665: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
4666: $r->print('<br />');
4667: $r->rflush();
4668: for (my $i=0;$i<=$level*5;$i++) {
4669: $r->print(' ');
4670: }
4671: $r->print('- '.&mt('Rendering:').' ');
4672: my ($errorcount,$warningcount)=split(/:/,
4673: &Apache::lonnet::ssi_body($url,
4674: ('grade_target'=>'web',
4675: 'return_only_error_and_warning_counts' => 1)));
4676: if (($errorcount) ||
4677: ($warningcount)) {
4678: if ($errorcount) {
1.369 bisitz 4679: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 4680: &mt('[quant,_1,error]',$errorcount).'</span>');
4681: }
4682: if ($warningcount) {
4683: $r->print('<span class="LC_warning">'.
4684: &mt('[quant,_1,warning]',$warningcount).'</span>');
4685: }
4686: } else {
4687: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
4688: }
4689: $r->rflush();
4690: }
4691: my $dependencies=
4692: &Apache::lonnet::metadata($url,'dependencies');
4693: foreach my $dep (split(/\,/,$dependencies)) {
4694: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.637 raeburn 4695: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 4696: }
4697: }
4698: } elsif ($result eq 'unavailable') {
4699: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
4700: } elsif ($result eq 'not_found') {
4701: unless ($url=~/\$/) {
1.521 bisitz 4702: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 4703: } else {
1.366 bisitz 4704: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 4705: }
4706: } else {
4707: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
4708: }
1.637 raeburn 4709: if (($updated) && ($result ne 'ok')) {
4710: $r->print('<br />'.&mt('Outdated copy removed'));
4711: }
1.329 droeschl 4712: }
4713: }
4714: }
4715:
4716:
4717:
4718: =pod
4719:
4720: =item list_symbs()
4721:
1.485 raeburn 4722: List Content Identifiers
1.329 droeschl 4723:
4724: =cut
4725:
4726: sub list_symbs {
4727: my ($r) = @_;
4728:
1.408 raeburn 4729: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 4730: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
4731: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
4732: $r->print(&startContentScreen('tools'));
1.329 droeschl 4733: my $navmap = Apache::lonnavmaps::navmap->new();
4734: if (!defined($navmap)) {
4735: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
4736: '<div class="LC_error">'.
4737: &mt('Unable to retrieve information about course contents').
4738: '</div>');
1.408 raeburn 4739: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 4740: } else {
1.484 raeburn 4741: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
4742: &Apache::loncommon::start_data_table().
4743: &Apache::loncommon::start_data_table_header_row().
4744: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
4745: &Apache::loncommon::end_data_table_header_row()."\n");
4746: my $count;
1.329 droeschl 4747: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 4748: $r->print(&Apache::loncommon::start_data_table_row().
4749: '<td>'.$res->compTitle().'</td>'.
4750: '<td>'.$res->symb().'</td>'.
1.521 bisitz 4751: &Apache::loncommon::end_data_table_row());
1.484 raeburn 4752: $count ++;
4753: }
4754: if (!$count) {
4755: $r->print(&Apache::loncommon::start_data_table_row().
4756: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
4757: &Apache::loncommon::end_data_table_row());
1.329 droeschl 4758: }
1.484 raeburn 4759: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 4760: }
1.521 bisitz 4761: $r->print(&endContentScreen());
1.329 droeschl 4762: }
4763:
1.637 raeburn 4764: sub contentverifyform {
4765: my ($r) = @_;
4766: my $crstype = &Apache::loncommon::course_type();
4767: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4768: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
4769: $r->print(&startContentScreen('tools'));
4770: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
4771: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
4772: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
4773: ' <span class="LC_nobreak">'.
4774: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
4775: &mt('No').'</label>'.(' 'x2).
4776: '<label><input type="radio" name="checkstale" value="1" />'.
4777: &mt('Yes').'</label></span></p><p>'.
4778: '<input type="submit" value="'.&mt('Verify content').' "/>'.
4779: '<input type="hidden" value="1" name="tools" />'.
4780: '<input type="hidden" value="1" name="verify" /></p></form>');
4781: $r->print(&endContentScreen());
4782: return;
4783: }
1.329 droeschl 4784:
4785: sub verifycontent {
1.637 raeburn 4786: my ($r,$checkstale) = @_;
1.408 raeburn 4787: my $crstype = &Apache::loncommon::course_type();
1.549 raeburn 4788: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4789: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 4790: $r->print(&startContentScreen('tools'));
4791: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 4792: $hashtied=0;
4793: undef %alreadyseen;
4794: %alreadyseen=();
4795: &tiehash();
1.484 raeburn 4796:
1.329 droeschl 4797: foreach my $key (keys(%hash)) {
4798: if ($hash{$key}=~/\.(page|sequence)$/) {
4799: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
4800: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 4801: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 4802: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 4803: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 4804: }
4805: }
4806: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.637 raeburn 4807: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 4808: }
4809: }
4810: &untiehash();
1.442 www 4811: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.521 bisitz 4812: $r->print(&endContentScreen());
1.329 droeschl 4813: }
4814:
4815: sub devalidateversioncache {
4816: my $src=shift;
4817: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
4818: &Apache::lonnet::clutter($src));
4819: }
4820:
4821: sub checkversions {
1.611 raeburn 4822: my ($r,$canedit) = @_;
1.408 raeburn 4823: my $crstype = &Apache::loncommon::course_type();
1.571 raeburn 4824: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
4825: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 4826: $r->print(&startContentScreen('tools'));
1.442 www 4827:
1.329 droeschl 4828: my $header='';
4829: my $startsel='';
4830: my $monthsel='';
4831: my $weeksel='';
4832: my $daysel='';
4833: my $allsel='';
4834: my %changes=();
4835: my $starttime=0;
4836: my $haschanged=0;
4837: my %setversions=&Apache::lonnet::dump('resourceversions',
4838: $env{'course.'.$env{'request.course.id'}.'.domain'},
4839: $env{'course.'.$env{'request.course.id'}.'.num'});
4840:
4841: $hashtied=0;
4842: &tiehash();
1.611 raeburn 4843: if ($canedit) {
4844: my %newsetversions=();
4845: if ($env{'form.setmostrecent'}) {
4846: $haschanged=1;
4847: foreach my $key (keys(%hash)) {
4848: if ($key=~/^ids\_(\/res\/.+)$/) {
4849: $newsetversions{$1}='mostrecent';
4850: &devalidateversioncache($1);
4851: }
4852: }
4853: } elsif ($env{'form.setcurrent'}) {
4854: $haschanged=1;
4855: foreach my $key (keys(%hash)) {
4856: if ($key=~/^ids\_(\/res\/.+)$/) {
4857: my $getvers=&Apache::lonnet::getversion($1);
4858: if ($getvers>0) {
4859: $newsetversions{$1}=$getvers;
4860: &devalidateversioncache($1);
4861: }
4862: }
1.329 droeschl 4863: }
1.611 raeburn 4864: } elsif ($env{'form.setversions'}) {
4865: $haschanged=1;
4866: foreach my $key (keys(%env)) {
4867: if ($key=~/^form\.set_version_(.+)$/) {
4868: my $src=$1;
4869: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
4870: $newsetversions{$src}=$env{$key};
4871: &devalidateversioncache($src);
4872: }
4873: }
1.329 droeschl 4874: }
1.611 raeburn 4875: }
4876: if ($haschanged) {
4877: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
4878: $env{'course.'.$env{'request.course.id'}.'.domain'},
4879: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
4880: $r->print(&Apache::loncommon::confirmwrapper(
4881: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
4882: } else {
4883: $r->print(&Apache::loncommon::confirmwrapper(
4884: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 4885: }
1.611 raeburn 4886: &mark_hash_old();
4887: }
4888: &changewarning($r,'');
1.329 droeschl 4889: }
4890: if ($env{'form.timerange'} eq 'all') {
4891: # show all documents
1.549 raeburn 4892: $header=&mt('All content in '.$crstype);
1.521 bisitz 4893: $allsel=' selected="selected"';
1.329 droeschl 4894: foreach my $key (keys(%hash)) {
4895: if ($key=~/^ids\_(\/res\/.+)$/) {
4896: my $src=$1;
4897: $changes{$src}=1;
4898: }
4899: }
4900: } else {
4901: # show documents which changed
4902: %changes=&Apache::lonnet::dump
4903: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
4904: $env{'course.'.$env{'request.course.id'}.'.num'});
4905: my $firstkey=(keys(%changes))[0];
4906: unless ($firstkey=~/^error\:/) {
4907: unless ($env{'form.timerange'}) {
4908: $env{'form.timerange'}=604800;
4909: }
4910: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
4911: .&mt('seconds');
4912: if ($env{'form.timerange'}==-1) {
4913: $seltext='since start of course';
1.521 bisitz 4914: $startsel=' selected="selected"';
1.329 droeschl 4915: $env{'form.timerange'}=time;
4916: }
4917: $starttime=time-$env{'form.timerange'};
4918: if ($env{'form.timerange'}==2592000) {
4919: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 4920: $monthsel=' selected="selected"';
1.329 droeschl 4921: } elsif ($env{'form.timerange'}==604800) {
4922: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 4923: $weeksel=' selected="selected"';
1.329 droeschl 4924: } elsif ($env{'form.timerange'}==86400) {
4925: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 4926: $daysel=' selected="selected"';
1.329 droeschl 4927: }
4928: $header=&mt('Content changed').' '.$seltext;
4929: } else {
4930: $header=&mt('No content modifications yet.');
4931: }
4932: }
4933: %setversions=&Apache::lonnet::dump('resourceversions',
4934: $env{'course.'.$env{'request.course.id'}.'.domain'},
4935: $env{'course.'.$env{'request.course.id'}.'.num'});
4936: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 4937: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 4938: 'lm' => 'Version changes since last Month',
4939: 'lw' => 'Version changes since last Week',
4940: 'sy' => 'Version changes since Yesterday',
4941: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 4942: 'cd' => 'Change display',
1.329 droeschl 4943: 'sd' => 'Display',
4944: 'fi' => 'File',
4945: 'md' => 'Modification Date',
4946: 'mr' => 'Most recently published Version',
1.408 raeburn 4947: 've' => 'Version used in '.$crstype,
4948: 'vu' => 'Set Version to be used in '.$crstype,
4949: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 4950: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
4951: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 4952: 'di' => 'Differences',
1.484 raeburn 4953: 'save' => 'Save changes',
4954: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 4955: 'act' => 'Actions');
1.611 raeburn 4956: my ($disabled,$readonly);
4957: unless ($canedit) {
4958: $disabled = 'disabled="disabled"';
4959: $readonly = 1;
4960: }
1.329 droeschl 4961: $r->print(<<ENDHEADERS);
1.484 raeburn 4962: <h4 class="LC_info">$header</h4>
1.329 droeschl 4963: <form action="/adm/coursedocs" method="post">
4964: <input type="hidden" name="versions" value="1" />
1.484 raeburn 4965: <div class="LC_left_float">
1.479 golterma 4966: <fieldset>
1.484 raeburn 4967: <legend>$lt{'cd'}</legend>
1.329 droeschl 4968: <select name="timerange">
1.521 bisitz 4969: <option value='all'$allsel>$lt{'al'}</option>
4970: <option value="-1"$startsel>$lt{'st'}</option>
4971: <option value="2592000"$monthsel>$lt{'lm'}</option>
4972: <option value="604800"$weeksel>$lt{'lw'}</option>
4973: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 4974: </select>
4975: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 4976: </fieldset>
4977: </div>
4978: <div class="LC_left_float">
4979: <fieldset>
4980: <legend>$lt{'act'}</legend>
1.611 raeburn 4981: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
4982: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 4983: </fieldset>
4984: </div>
4985: <br clear="all" />
4986: <hr />
4987: <h4>$lt{'vers'}</h4>
1.329 droeschl 4988: ENDHEADERS
1.479 golterma 4989: #number of columns for version history
1.571 raeburn 4990: my %changedbytime;
4991: foreach my $key (keys(%changes)) {
4992: #excludes not versionable problems from resource version history:
4993: next if ($key =~ /^\/res\/lib\/templates/);
4994: my $chg;
4995: if ($env{'form.timerange'} eq 'all') {
4996: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
4997: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
4998: } else {
4999: $chg = $changes{$key};
5000: next if ($chg < $starttime);
5001: }
5002: push(@{$changedbytime{$chg}},$key);
5003: }
5004: if (keys(%changedbytime) == 0) {
5005: &untiehash();
5006: $r->print(&mt('No content changes in imported content in specified time frame').
5007: &endContentScreen());
5008: return;
5009: }
1.479 golterma 5010: $r->print(
1.611 raeburn 5011: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 5012: &Apache::loncommon::start_data_table().
5013: &Apache::loncommon::start_data_table_header_row().
5014: '<th>'.&mt('Resources').'</th>'.
5015: "<th>$lt{'mr'}</th>".
5016: "<th>$lt{'ve'}</th>".
5017: "<th>$lt{'vu'}</th>".
5018: '<th>'.&mt('History').'</th>'.
5019: &Apache::loncommon::end_data_table_header_row()
5020: );
1.571 raeburn 5021: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
5022: foreach my $key (sort(@{$changedbytime{$chg}})) {
5023: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5024: my $currentversion=&Apache::lonnet::getversion($key);
5025: if ($currentversion<0) {
5026: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
5027: }
5028: my $linkurl=&Apache::lonnet::clutter($key);
5029: $r->print(
5030: &Apache::loncommon::start_data_table_row().
5031: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
5032: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
5033: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
5034: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
5035: '<td align="right">'
5036: );
5037: # Used in course
5038: my $usedversion=$hash{'version_'.$linkurl};
5039: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.521 bisitz 5040: if ($usedversion != $currentversion) {
1.479 golterma 5041: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.521 bisitz 5042: } else {
1.479 golterma 5043: $r->print($usedversion);
5044: }
1.329 droeschl 5045: } else {
1.521 bisitz 5046: $r->print($currentversion);
1.329 droeschl 5047: }
1.571 raeburn 5048: $r->print('</td><td title="'.$lt{'vu'}.'">');
5049: # Set version
5050: $r->print(&Apache::loncommon::select_form(
5051: $setversions{$linkurl},
5052: 'set_version_'.$linkurl,
5053: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
5054: '' => '',
5055: 'mostrecent' => &mt('most recent'),
1.611 raeburn 5056: map {$_,$_} (1..$currentversion)},'',$readonly));
1.571 raeburn 5057: my $lastold=1;
5058: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
5059: my $url=$root.'.'.$prevvers.'.'.$extension;
5060: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
5061: $lastold=$prevvers;
5062: }
5063: }
5064: $r->print('</td>');
5065: # List all available versions
5066: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
5067: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
5068: my $url=$root.'.'.$prevvers.'.'.$extension;
5069: $r->print(
5070: '<span class="LC_nobreak">'
5071: .'<a href="'.&Apache::lonnet::clutter($url).'">'
5072: .&mt('Version [_1]',$prevvers).'</a>'
5073: .' ('.&Apache::lonlocal::locallocaltime(
1.521 bisitz 5074: &Apache::lonnet::metadata($url,'lastrevisiondate'))
1.571 raeburn 5075: .')');
5076: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
5077: $r->print(
5078: ' <a href="/adm/diff?filename='.
5079: &Apache::lonnet::clutter($root.'.'.$extension).
5080: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
5081: '" target="diffs">'.&mt('Diffs').'</a>');
5082: }
5083: $r->print('</span><br />');
1.329 droeschl 5084: }
1.571 raeburn 5085: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.521 bisitz 5086: }
1.329 droeschl 5087: }
1.521 bisitz 5088: $r->print(
5089: &Apache::loncommon::end_data_table().
1.611 raeburn 5090: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 5091: '</form>'
5092: );
1.329 droeschl 5093:
5094: &untiehash();
1.521 bisitz 5095: $r->print(&endContentScreen());
1.571 raeburn 5096: return;
1.329 droeschl 5097: }
5098:
5099: sub mark_hash_old {
5100: my $retie_hash=0;
5101: if ($hashtied) {
5102: $retie_hash=1;
5103: &untiehash();
5104: }
5105: &tiehash('write');
5106: $hash{'old'}=1;
5107: &untiehash();
5108: if ($retie_hash) { &tiehash(); }
5109: }
5110:
5111: sub is_hash_old {
5112: my $untie_hash=0;
5113: if (!$hashtied) {
5114: $untie_hash=1;
5115: &tiehash();
5116: }
5117: my $return=$hash{'old'};
5118: if ($untie_hash) { &untiehash(); }
5119: return $return;
5120: }
5121:
5122: sub changewarning {
5123: my ($r,$postexec,$message,$url)=@_;
5124: if (!&is_hash_old()) { return; }
5125: my $pathvar='folderpath';
5126: my $path=&escape($env{'form.folderpath'});
5127: if (!defined($url)) {
5128: $url='/adm/coursedocs?'.$pathvar.'='.$path;
5129: }
5130: my $course_type = &Apache::loncommon::course_type();
5131: if (!defined($message)) {
5132: $message='Changes will become active for your current session after [_1], or the next time you log in.';
5133: }
5134: $r->print("\n\n".
1.372 bisitz 5135: '<script type="text/javascript">'."\n".
5136: '// <![CDATA['."\n".
5137: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
5138: '// ]]>'."\n".
1.369 bisitz 5139: '</script>'."\n".
1.375 tempelho 5140: '<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
1.329 droeschl 5141: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 5142: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 5143: &mt($message,' <input type="hidden" name="'.
5144: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 5145: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 5146: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 5147: }
5148:
5149:
5150: sub init_breadcrumbs {
1.571 raeburn 5151: my ($form,$text,$help)=@_;
1.329 droeschl 5152: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 5153: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 5154: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 5155: faq=>273,
5156: bug=>'Instructor Interface',
1.571 raeburn 5157: help => $help});
1.329 droeschl 5158: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
5159: text=>$text,
5160: faq=>273,
5161: bug=>'Instructor Interface'});
5162: }
5163:
1.441 www 5164: # subroutine to list form elements
5165: sub create_list_elements {
5166: my @formarr = @_;
5167: my $list = '';
1.501 raeburn 5168: foreach my $button (@formarr){
5169: foreach my $picture (keys(%{$button})) {
5170: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 5171: }
5172: }
5173: return $list;
5174: }
1.329 droeschl 5175:
1.441 www 5176: # subroutine to create ul from list elements
5177: sub create_form_ul {
5178: my $list = shift;
5179: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
5180: return $ul;
5181: }
1.329 droeschl 5182:
1.442 www 5183: #
5184: # Start tabs
5185: #
5186:
5187: sub startContentScreen {
1.484 raeburn 5188: my ($mode) = @_;
5189: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 5190: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 5191: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
5192: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
5193: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
5194: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
5195: } else {
1.549 raeburn 5196: $output .= '<li '.(($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 5197: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
5198: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
5199: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
5200: }
5201: $output .= "\n".'</ul>'."\n";
5202: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
5203: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
5204: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
5205: return $output;
1.442 www 5206: }
5207:
5208: #
5209: # End tabs
5210: #
5211:
5212: sub endContentScreen {
1.484 raeburn 5213: return '</div></div></div>';
1.442 www 5214: }
1.329 droeschl 5215:
1.446 www 5216: sub supplemental_base {
1.548 raeburn 5217: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 5218: }
5219:
1.329 droeschl 5220: sub handler {
5221: my $r = shift;
5222: &Apache::loncommon::content_type($r,'text/html');
5223: $r->send_http_header;
5224: return OK if $r->header_only;
1.484 raeburn 5225:
5226: # get course data
1.408 raeburn 5227: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5228: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
5229: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5230:
1.606 raeburn 5231: # get docroot
5232: my $londocroot = $r->dir_config('lonDocRoot');
5233:
1.484 raeburn 5234: # graphics settings
5235: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 5236:
1.443 www 5237: #
1.329 droeschl 5238: # --------------------------------------------- Initialize help topics for this
5239: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.627 raeburn 5240: 'Adding_External_Resource','Adding_External_Tool',
5241: 'Navigate_Content','Adding_Folders','Docs_Overview',
5242: 'Load_Map','Supplemental','Score_Upload_Form',
5243: 'Adding_Pages','Importing_LON-CAPA_Resource',
5244: 'Importing_IMS_Course','Uploading_From_Harddrive',
5245: 'Course_Roster','Web_Page','Dropbox','Simple_Problem') {
1.329 droeschl 5246: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
5247: }
5248: # Composite help files
5249: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
5250: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
5251: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
5252: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
5253: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
5254: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 5255: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 5256: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 5257: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 5258: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.534 raeburn 5259:
1.611 raeburn 5260: my ($allowed,$canedit,$canview,$noendpage,$disabled);
1.472 raeburn 5261: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
5262: unless ($r->uri eq '/adm/supplemental') {
5263: # does this user have privileges to modify content.
1.611 raeburn 5264: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
5265: $allowed = 1;
5266: $canedit = 1;
5267: $canview = 1;
5268: } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
5269: $allowed = 1;
5270: $canview = 1;
5271: }
5272: }
5273: unless ($canedit) {
5274: $disabled = ' disabled="disabled"';
1.472 raeburn 5275: }
1.582 raeburn 5276: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.635 raeburn 5277: if ($env{'form.inhibitmenu'}) {
5278: unless ($env{'form.inhibitmenu'} eq 'yes') {
5279: delete($env{'form.inhibitmenu'});
5280: }
5281: }
5282:
1.582 raeburn 5283: if ($allowed && $env{'form.verify'}) {
1.571 raeburn 5284: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.637 raeburn 5285: if (!$canedit) {
5286: &verifycontent($r);
5287: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
5288: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
5289: text=>'Results',
5290: faq=>273,
5291: bug=>'Instructor Interface'});
5292: &verifycontent($r,$env{'form.checkstale'});
5293: } else {
5294: &contentverifyform($r);
5295: }
1.329 droeschl 5296: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 5297: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 5298: &list_symbs($r);
5299: } elsif ($allowed && $env{'form.docslog'}) {
5300: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 5301: my $folder = $env{'form.folder'};
5302: if ($folder eq '') {
5303: $folder='default';
5304: }
1.611 raeburn 5305: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 5306: } elsif ($allowed && $env{'form.versions'}) {
1.571 raeburn 5307: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.611 raeburn 5308: &checkversions($r,$canedit);
5309: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.568 raeburn 5310: &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 5311: &dumpcourse($r);
1.611 raeburn 5312: } elsif ($canedit && $env{'form.exportcourse'}) {
1.377 bisitz 5313: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 5314: &Apache::imsexport::exportcourse($r);
1.329 droeschl 5315: } else {
1.611 raeburn 5316: if ($canedit && $env{'form.authorrole'}) {
1.606 raeburn 5317: $noendpage = 1;
5318: my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum);
5319: if ($redirect) {
5320: if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) {
5321: my $container = 'sequence';
5322: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
5323: $is_random_order,$container) =
5324: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
5325: my (@folders)=split('&',$env{'form.folderpath'});
5326: $env{'form.foldername'}=&unescape(pop(@folders));
5327: my $folder=pop(@folders);
5328: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
5329: $folder.'.'.$container);
5330: my $warning;
5331: if ($fatal) {
5332: if ($container eq 'page') {
5333: $warning = &mt('An error occurred retrieving the contents of the current page.');
5334: } else {
5335: $warning = &mt('An error occurred retrieving the contents of the current folder.');
5336: }
5337: } else {
5338: my $url = $redirect;
5339: my $srcfile = $londocroot.$url;
5340: $url =~ s{^/priv/}{/res/};
5341: my $targetfile = $londocroot.$url;
5342: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
5343: my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1);
5344: $env{'form.folder'} = $folder;
5345: &snapshotbefore();
5346: my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'});
5347: my $ext = 'false';
5348: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
5349: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
5350: ':'.$ext.':normal:res';
5351: push(@LONCAPA::map::order,$newidx);
5352: &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes',
5353: 'string_yesno');
5354: &remember_parms($newidx,'hiddenresource','set','yes');
5355: ($errtext,$fatal) =
5356: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
5357: &log_differences($plain);
5358: &mark_hash_old();
5359: $r->internal_redirect($redirect);
5360: return OK;
5361: }
5362: }
5363: }
5364: }
1.445 www 5365: #
5366: # Done catching special calls
1.484 raeburn 5367: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 5368: # Get the parameters that may be needed
5369: #
5370: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.519 raeburn 5371: ['folderpath',
5372: 'forcesupplement','forcestandard',
1.510 raeburn 5373: 'tools','symb','command','supppath']);
1.445 www 5374:
1.635 raeburn 5375: foreach my $item ('forcesupplement','forcestandard','tools') {
5376: next if ($env{'form.'.$item} eq '');
5377: unless ($env{'form.'.$item} eq '1') {
5378: delete($env{'form.'.$item});
5379: }
5380: }
5381:
5382: if ($env{'form.command'}) {
5383: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
5384: delete($env{'form.command'});
5385: }
5386: }
5387:
5388: if ($env{'form.symb'}) {
5389: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
5390: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
5391: delete($env{'form.symb'});
5392: }
5393: }
5394:
1.445 www 5395: # standard=1: this is a "new-style" course with an uploaded map as top level
5396: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 5397:
5398: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 5399:
1.484 raeburn 5400: # Decide whether this should display supplemental or main content or utilities
1.445 www 5401: # supplementalflag=1: show supplemental documents
5402: # supplementalflag=0: show standard documents
1.484 raeburn 5403: # toolsflag=1: show utilities
1.445 www 5404:
1.561 raeburn 5405: my $unesc_folderpath = &unescape($env{'form.folderpath'});
5406: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
5407: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 5408: $supplementalflag=0;
5409: }
5410: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
5411: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
5412: unless ($allowed) { $supplementalflag=1; }
5413: unless ($standard) { $supplementalflag=1; }
1.484 raeburn 5414: my $toolsflag=0;
5415: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 5416:
1.635 raeburn 5417: if ($env{'form.folderpath'} ne '') {
5418: my @items = split(/\&/,$env{'form.folderpath'});
5419: my $badpath;
5420: for (my $i=0; $i<@items; $i++) {
5421: my $odd = $i%2;
5422: if (($odd) && (!$supplementalflag) && ($items[$i] !~ /^[^:]*:(|\d+):(|1):(|1):(|1):(|1)$/)) {
5423: $badpath = 1;
5424: } elsif ((!$odd) && ($items[$i] !~ /^(default|supplemental)(|_\d+)$/)) {
5425: $badpath = 1;
5426: }
5427: last if ($badpath);
5428: }
5429: if ($badpath) {
5430: delete($env{'form.folderpath'});
5431: }
5432: }
5433:
5434: if ($env{'form.supppath'} ne '') {
5435: my @items = split(/\&/,$env{'form.supppath'});
5436: my $badpath;
5437: for (my $i=0; $i<@items; $i++) {
5438: my $odd = $i%2;
5439: if ((!$odd) && ($items[$i] !~ /^supplemental(|_\d+)$/)) {
5440: $badpath = 1;
5441: }
5442: last if ($badpath);
5443: }
5444: if ($badpath) {
5445: delete($env{'form.supppath'});
5446: }
5447: }
5448:
1.329 droeschl 5449: my $script='';
5450: my $showdoc=0;
1.457 raeburn 5451: my $addentries = {};
1.475 raeburn 5452: my $container;
1.329 droeschl 5453: my $containertag;
1.508 raeburn 5454: my $pathitem;
1.598 raeburn 5455: my %ltitools;
1.617 raeburn 5456: my $hiddentop;
1.615 raeburn 5457: my $navmap;
1.617 raeburn 5458: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 5459:
1.464 www 5460: # Do we directly jump somewhere?
1.525 raeburn 5461: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 5462: if ($env{'form.symb'} ne '') {
1.522 raeburn 5463: $env{'form.folderpath'}=
1.617 raeburn 5464: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.530 raeburn 5465: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5466: $env{'form.command'}.'_'.$env{'form.symb'}});
1.472 raeburn 5467: } elsif ($env{'form.supppath'} ne '') {
5468: $env{'form.folderpath'}=$env{'form.supppath'};
1.530 raeburn 5469: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5470: $env{'form.command'}.'_'.$env{'form.supppath'}});
1.466 www 5471: }
1.472 raeburn 5472: } elsif ($env{'form.command'} eq 'editdocs') {
1.617 raeburn 5473: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.525 raeburn 5474: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 5475: } elsif ($env{'form.command'} eq 'editsupp') {
1.617 raeburn 5476: $env{'form.folderpath'} = &supplemental_base();
1.525 raeburn 5477: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
5478: } elsif ($env{'form.command'} eq 'contents') {
5479: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
5480: } elsif ($env{'form.command'} eq 'home') {
5481: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 5482: }
5483:
1.525 raeburn 5484:
1.445 www 5485: # Where do we store these for when we come back?
5486: my $stored_folderpath='docs_folderpath';
5487: if ($supplementalflag) {
5488: $stored_folderpath='docs_sup_folderpath';
5489: }
1.464 www 5490:
1.519 raeburn 5491: # No folderpath, and in edit mode, see if we have something stored
5492: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 5493: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.510 raeburn 5494: {'folderpath' => 'scalar'});
1.615 raeburn 5495:
5496: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
5497: if ($supplementalflag) {
5498: undef($env{'form.folderpath'}) if ($1 eq 'default');
5499: } else {
5500: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
5501: }
5502: } else {
1.523 raeburn 5503: undef($env{'form.folderpath'});
5504: }
1.329 droeschl 5505: }
1.446 www 5506:
5507: # If we are not allowed to make changes, all we can see are supplemental docs
1.409 raeburn 5508: if (!$allowed) {
1.446 www 5509: unless ($env{'form.folderpath'} =~ /^supplemental/) {
5510: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 5511: }
5512: }
1.446 www 5513: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 5514: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 5515: $env{'form.folderpath'} = &supplemental_base()
5516: .'&'.
1.329 droeschl 5517: $env{'form.folderpath'};
5518: }
1.615 raeburn 5519: # If allowed and user's role is not advanced check folderpath is not hidden
5520: if (($allowed) && (!$env{'request.role.adv'}) &&
5521: ($env{'form.folderpath'} ne '') && (!$supplementalflag)) {
5522: my $folderurl;
5523: my @pathitems = split(/\&/,$env{'form.folderpath'});
1.617 raeburn 5524: my $folder = $pathitems[-2];
5525: if ($folder eq '') {
5526: undef($env{'form.folderpath'});
5527: } else {
5528: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.615 raeburn 5529: if ((split(/\:/,$pathitems[-1]))[4]) {
5530: $folderurl .= '.page';
5531: } else {
5532: $folderurl .= '.sequence';
5533: }
1.617 raeburn 5534: unless (ref($navmap)) {
5535: $navmap = Apache::lonnavmaps::navmap->new();
5536: }
1.615 raeburn 5537: if (ref($navmap)) {
5538: if (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
1.617 raeburn 5539: my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
5540: unless (@resources) {
5541: undef($env{'form.folderpath'});
5542: }
1.615 raeburn 5543: }
5544: }
5545: }
5546: }
5547:
5548:
1.446 www 5549: # If after all of this, we still don't have any paths, make them
1.519 raeburn 5550: unless ($env{'form.folderpath'}) {
1.446 www 5551: if ($supplementalflag) {
5552: $env{'form.folderpath'}=&supplemental_base();
1.617 raeburn 5553: } elsif ($allowed) {
5554: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 5555: }
1.472 raeburn 5556: }
1.446 www 5557:
1.445 www 5558: # Store this
1.484 raeburn 5559: unless ($toolsflag) {
1.615 raeburn 5560: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.510 raeburn 5561: &Apache::loncommon::store_course_settings($stored_folderpath,
1.519 raeburn 5562: {'folderpath' => 'scalar'});
1.510 raeburn 5563: }
1.519 raeburn 5564: my $folderpath;
1.484 raeburn 5565: if ($env{'form.folderpath'}) {
1.519 raeburn 5566: $folderpath = $env{'form.folderpath'};
5567: my (@folders)=split('&',$env{'form.folderpath'});
5568: $env{'form.foldername'}=&unescape(pop(@folders));
5569: if ($env{'form.foldername'} =~ /\:1$/) {
5570: $container = 'page';
5571: } else {
5572: $container = 'sequence';
5573: }
5574: $env{'form.folder'}=pop(@folders);
1.484 raeburn 5575: } else {
1.519 raeburn 5576: if ($env{'form.folder'} eq '' ||
5577: $env{'form.folder'} eq 'supplemental') {
1.617 raeburn 5578: if ($env{'form.folder'} eq 'supplemental') {
5579: $folderpath=&supplemental_base();
5580: } elsif (!$hiddentop) {
5581: $folderpath='default&'.
5582: &escape(&mt('Main Content').':::::');
5583: }
1.484 raeburn 5584: }
5585: }
1.519 raeburn 5586: $containertag = '<input type="hidden" name="folderpath" value="" />';
5587: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 5588: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
5589: $showdoc='/'.$1;
5590: }
5591: if ($showdoc) { # got called in sequence from course
5592: $allowed=0;
5593: } else {
1.611 raeburn 5594: if ($canedit) {
1.484 raeburn 5595: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
5596: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 5597: }
5598: }
1.329 droeschl 5599: }
5600:
1.344 bisitz 5601: # get personal data
1.329 droeschl 5602: my $uname=$env{'user.name'};
5603: my $udom=$env{'user.domain'};
5604: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
5605:
5606: if ($allowed) {
1.484 raeburn 5607: if ($toolsflag) {
5608: $script .= &inject_data_js();
5609: my ($home,$other,%outhash)=&authorhosts();
5610: if (!$home && $other) {
5611: my @hosts;
5612: foreach my $aurole (keys(%outhash)) {
5613: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
5614: push(@hosts,$outhash{$aurole});
5615: }
5616: }
5617: $script .= &dump_switchserver_js(@hosts);
5618: }
1.458 raeburn 5619: } else {
1.570 raeburn 5620: my $tid = 1;
1.484 raeburn 5621: my @tabids;
5622: if ($supplementalflag) {
5623: @tabids = ('002','ee2','ff2');
1.570 raeburn 5624: $tid = 2;
1.484 raeburn 5625: } else {
5626: @tabids = ('aa1','bb1','cc1','ff1');
1.519 raeburn 5627: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 5628: unshift(@tabids,'001');
5629: push(@tabids,('dd1','ee1'));
5630: }
1.458 raeburn 5631: }
1.484 raeburn 5632: my $tabidstr = join("','",@tabids);
1.644 raeburn 5633: %ltitools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
1.600 raeburn 5634: my $posslti = keys(%ltitools);
1.622 raeburn 5635: my $hostname = $r->hostname();
1.606 raeburn 5636: $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.622 raeburn 5637: $londocroot,$canedit,$hostname,\$navmap).
1.484 raeburn 5638: &history_tab_js().
5639: &inject_data_js().
1.570 raeburn 5640: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.598 raeburn 5641: &Apache::lonextresedit::extedit_javascript(\%ltitools);
1.484 raeburn 5642: $addentries = {
1.485 raeburn 5643: onload => "javascript:resize_scrollbox('contentscroll','1','1');",
1.484 raeburn 5644: };
1.458 raeburn 5645: }
1.538 raeburn 5646: $script .= &paste_popup_js();
1.501 raeburn 5647: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
5648: &mt('Switch server?');
5649:
5650:
1.329 droeschl 5651: }
5652: # -------------------------------------------------------------------- Body tag
1.369 bisitz 5653: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 5654: .'// <![CDATA['."\n"
5655: .$script."\n"
5656: .'// ]]>'."\n"
1.595 musolffc 5657: .'</script>'."\n"
5658: .'<script type="text/javascript"
5659: src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 5660:
5661: # Breadcrumbs
5662: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.510 raeburn 5663:
5664: if ($showdoc) {
5665: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,
5666: {'force_register' => $showdoc,}));
1.571 raeburn 5667: } elsif ($toolsflag) {
1.611 raeburn 5668: my ($breadtext,$breadtitle);
1.617 raeburn 5669: $breadtext = "$crstype Editor";
1.611 raeburn 5670: if ($canedit) {
5671: $breadtitle = 'Editing '.$crstype.' Contents';
5672: } else {
5673: $breadtext .= ' (View-only mode)';
5674: $breadtitle = 'Viewing '.$crstype.' Contents';
5675: }
1.571 raeburn 5676: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5677: href=>"/adm/coursedocs",text=>$breadtext});
1.571 raeburn 5678: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
5679: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5680: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5681: $breadtitle)
1.571 raeburn 5682: );
1.510 raeburn 5683: } elsif ($r->uri eq '/adm/supplemental') {
5684: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
5685: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
5686: {'bread_crumbs' => $brcrum,}));
5687: } else {
1.611 raeburn 5688: my ($breadtext,$breadtitle,$helpitem);
1.617 raeburn 5689: $breadtext = "$crstype Editor";
1.611 raeburn 5690: if ($canedit) {
5691: $breadtitle = 'Editing '.$crstype.' Contents';
5692: $helpitem = 'Docs_Adding_Course_Doc';
5693: } else {
5694: $breadtext .= ' (View-only mode)';
5695: $breadtitle = 'Viewing '.$crstype.' Contents';
5696: $helpitem = 'Docs_Viewing_Course_Doc';
5697: }
1.392 raeburn 5698: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5699: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 5700: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.510 raeburn 5701: {'add_entries' => $addentries}
5702: )
1.392 raeburn 5703: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5704: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5705: $breadtitle,
5706: $helpitem)
1.392 raeburn 5707: );
5708: }
1.364 bisitz 5709:
1.329 droeschl 5710: my %allfiles = ();
5711: my %codebase = ();
1.440 raeburn 5712: my ($upload_result,$upload_output,$uploadphase);
1.611 raeburn 5713: if ($canedit) {
1.329 droeschl 5714: if (($env{'form.uploaddoc.filename'}) &&
5715: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 5716: my $context = $1;
5717: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 5718: undef($hadchanges);
1.440 raeburn 5719: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.552 raeburn 5720: \%allfiles,\%codebase,$context,$crstype);
1.638 raeburn 5721: undef($navmap);
1.329 droeschl 5722: if ($hadchanges) {
5723: &mark_hash_old();
5724: }
1.440 raeburn 5725: $r->print($upload_output);
5726: } elsif ($env{'form.phase'} eq 'upload_embedded') {
5727: # Process file upload - phase two - upload embedded objects
5728: $uploadphase = 'check_embedded';
5729: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
5730: my $state = &embedded_form_elems($uploadphase,$primaryurl,
5731: $env{'form.newidx'});
5732: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5733: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5734: my ($destination,$dir_root) = &embedded_destination();
5735: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
5736: my $actionurl = '/adm/coursedocs';
1.630 raeburn 5737: my ($result,$flag) =
1.440 raeburn 5738: &Apache::loncommon::upload_embedded('coursedoc',$destination,
5739: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
5740: $actionurl);
5741: $r->print($result.&return_to_editor());
5742: } elsif ($env{'form.phase'} eq 'check_embedded') {
5743: # Process file upload - phase three - modify references in HTML file
5744: $uploadphase = 'modified_orightml';
5745: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5746: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5747: my ($destination,$dir_root) = &embedded_destination();
1.630 raeburn 5748: my $result =
1.482 raeburn 5749: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
5750: $docuname,$docudom,undef,
5751: $dir_root);
1.630 raeburn 5752: $r->print($result.&return_to_editor());
1.476 raeburn 5753: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
5754: $uploadphase = 'decompress_phase_one';
5755: $r->print(&decompression_phase_one().
5756: &return_to_editor());
5757: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
5758: $uploadphase = 'decompress_phase_two';
5759: $r->print(&decompression_phase_two().
5760: &return_to_editor());
1.329 droeschl 5761: }
5762: }
5763:
1.484 raeburn 5764: if ($allowed && $toolsflag) {
5765: $r->print(&startContentScreen('tools'));
1.611 raeburn 5766: $r->print(&generate_admin_menu($crstype,$canedit));
1.484 raeburn 5767: $r->print(&endContentScreen());
5768: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 5769: # -----------------------------------------------------------------------------
5770: my %lt=&Apache::lonlocal::texthash(
5771: 'copm' => 'All documents out of a published map into this folder',
1.501 raeburn 5772: 'upfi' => 'Upload File',
1.553 raeburn 5773: 'upld' => 'Upload Content',
1.329 droeschl 5774: 'srch' => 'Search',
5775: 'impo' => 'Import',
1.487 raeburn 5776: 'lnks' => 'Import from Stored Links',
1.502 raeburn 5777: 'impm' => 'Import from Assembled Map',
1.630 raeburn 5778: 'imcr' => 'Import from Course Resources',
1.598 raeburn 5779: 'extr' => 'External Resource',
5780: 'extt' => 'External Tool',
1.329 droeschl 5781: 'selm' => 'Select Map',
5782: 'load' => 'Load Map',
5783: 'newf' => 'New Folder',
5784: 'newp' => 'New Composite Page',
5785: 'syll' => 'Syllabus',
1.425 raeburn 5786: 'navc' => 'Table of Contents',
1.343 biermanm 5787: 'sipa' => 'Simple Course Page',
1.329 droeschl 5788: 'sipr' => 'Simple Problem',
1.630 raeburn 5789: 'webp' => 'Blank Web Page (editable)',
1.606 raeburn 5790: 'stpr' => 'Standard Problem',
5791: 'news' => 'New sub-directory',
5792: 'crpr' => 'Create Problem',
1.329 droeschl 5793: 'drbx' => 'Drop Box',
1.451 www 5794: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 5795: 'bull' => 'Discussion Board',
1.347 weissno 5796: 'mypi' => 'My Personal Information Page',
1.353 weissno 5797: 'grpo' => 'Group Portfolio',
1.329 droeschl 5798: 'rost' => 'Course Roster',
1.528 raeburn 5799: 'abou' => 'Personal Information Page for a User',
1.553 raeburn 5800: 'imsf' => 'IMS Upload',
5801: 'imsl' => 'Upload IMS package',
1.501 raeburn 5802: 'cms' => 'Origin of IMS package',
5803: 'se' => 'Select',
1.329 droeschl 5804: 'file' => 'File',
5805: 'title' => 'Title',
1.606 raeburn 5806: 'addp' => 'Add Placeholder to course?',
5807: 'uste' => 'Use Template?',
5808: 'fnam' => 'File Name:',
5809: 'loca' => 'Location:',
5810: 'dire' => 'Directory:',
5811: 'cate' => 'Category:',
5812: 'tmpl' => 'Template:',
1.329 droeschl 5813: 'comment' => 'Comment',
1.403 raeburn 5814: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.577 bisitz 5815: 'bb5' => 'Blackboard 5',
5816: 'bb6' => 'Blackboard 6',
5817: 'angel5' => 'ANGEL 5.5',
5818: 'webctce4' => 'WebCT 4 Campus Edition',
1.606 raeburn 5819: 'yes' => 'Yes',
5820: 'no' => 'No',
1.618 raeburn 5821: 'er' => 'Editing rights unavailable for your current role.',
1.577 bisitz 5822: );
1.329 droeschl 5823: # -----------------------------------------------------------------------------
1.595 musolffc 5824:
5825: # Calculate free quota space for a user or course. A javascript function checks
5826: # file size to determine if upload should be allowed.
5827: my $quotatype = 'unofficial';
5828: if ($crstype eq 'Community') {
1.601 raeburn 5829: $quotatype = 'community';
5830: } elsif ($crstype eq 'Placement') {
5831: $quotatype = 'placement';
1.595 musolffc 5832: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
5833: $quotatype = 'official';
5834: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
5835: $quotatype = 'textbook';
5836: }
5837: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
5838: 'course',$quotatype); # expressed in MB
5839: my $current_disk_usage = 0;
5840: foreach my $subdir ('docs','supplemental') {
5841: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
5842: "userfiles/$subdir",1); # expressed in kB
5843: }
5844: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
1.605 raeburn 5845: my $usage = $current_disk_usage/1024; # in MB
5846: my $quota = $disk_quota;
5847: my $percent;
5848: if ($disk_quota == 0) {
5849: $percent = 100.0;
5850: } else {
1.619 raeburn 5851: $percent = 100*($usage/$disk_quota);
1.605 raeburn 5852: }
5853: $usage = sprintf("%.2f",$usage);
5854: $quota = sprintf("%.2f",$quota);
5855: $percent = sprintf("%.0f",$percent);
5856: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
5857: $percent.'%',$quota.' MB').'</p>';
1.595 musolffc 5858:
1.329 droeschl 5859: my $fileupload=(<<FIUP);
1.605 raeburn 5860: $quotainfo
1.329 droeschl 5861: $lt{'file'}:<br />
1.611 raeburn 5862: <input type="file" name="uploaddoc" class="flUpload" size="40" $disabled />
1.606 raeburn 5863: <input type="hidden" id="free_space" value="$free_space" />
1.329 droeschl 5864: FIUP
5865:
5866: my $checkbox=(<<CHBO);
5867: <!-- <label>$lt{'parse'}?
5868: <input type="checkbox" name="parserflag" />
5869: </label> -->
5870: <label>
1.611 raeburn 5871: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 5872: </label>
5873: CHBO
1.501 raeburn 5874: my $imsfolder = $env{'form.folder'};
5875: if ($imsfolder eq '') {
5876: $imsfolder = 'default';
5877: }
5878: my $imspform=(<<IMSFORM);
5879: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
5880: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
5881: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.516 raeburn 5882: <fieldset id="uploadimsform" style="display: none;">
1.501 raeburn 5883: <legend>$lt{'imsf'}</legend>
5884: $fileupload
5885: <br />
5886: <p>
5887: $lt{'cms'}:
1.611 raeburn 5888: <select name="source" $disabled>
1.501 raeburn 5889: <option value="-1" selected="selected">$lt{'se'}</option>
1.577 bisitz 5890: <option value="bb5">$lt{'bb5'}</option>
5891: <option value="bb6">$lt{'bb6'}</option>
5892: <option value="angel5">$lt{'angel5'}</option>
5893: <option value="webctce4">$lt{'webctce4'}</option>
1.501 raeburn 5894: </select>
5895: <input type="hidden" name="folder" value="$imsfolder" />
5896: </p>
5897: <input type="hidden" name="phase" value="one" />
1.611 raeburn 5898: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.501 raeburn 5899: </fieldset>
5900: </form>
5901: IMSFORM
1.329 droeschl 5902:
5903: my $fileuploadform=(<<FUFORM);
1.501 raeburn 5904: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
5905: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
5906: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.516 raeburn 5907: <fieldset id="uploaddocform" style="display: none;">
1.501 raeburn 5908: <legend>$lt{'upfi'}</legend>
1.371 tempelho 5909: <input type="hidden" name="active" value="aa" />
1.595 musolffc 5910: $fileupload
1.329 droeschl 5911: <br />
5912: $lt{'title'}:<br />
1.611 raeburn 5913: <input type="text" size="60" name="comment" $disabled />
1.508 raeburn 5914: $pathitem
1.329 droeschl 5915: <input type="hidden" name="cmd" value="upload_default" />
5916: <br />
1.458 raeburn 5917: <span class="LC_nobreak" style="float:left">
1.329 droeschl 5918: $checkbox
5919: </span>
1.501 raeburn 5920: <br clear="all" />
1.611 raeburn 5921: <input type="submit" value="$lt{'upld'}" $disabled />
1.501 raeburn 5922: </fieldset>
5923: </form>
1.383 tempelho 5924: FUFORM
1.329 droeschl 5925:
1.611 raeburn 5926: my $mapimportjs;
5927: if ($canedit) {
5928: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
5929: } else {
5930: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
5931: }
1.502 raeburn 5932: my $importpubform=(<<SEDFFORM);
1.514 raeburn 5933: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.502 raeburn 5934: $lt{'impm'}</a>$help{'Load_Map'}
5935: <form action="/adm/coursedocs" method="post" name="mapimportform">
1.516 raeburn 5936: <fieldset id="importmapform" style="display: none;">
1.502 raeburn 5937: <legend>$lt{'impm'}</legend>
1.371 tempelho 5938: <input type="hidden" name="active" value="bb" />
1.502 raeburn 5939: $lt{'copm'}<br />
5940: <span class="LC_nobreak">
5941: <input type="text" name="importmap" size="40" value=""
1.611 raeburn 5942: onfocus="this.blur();$mapimportjs" $disabled />
5943: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
5944: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.502 raeburn 5945: </fieldset>
5946: </form>
5947:
1.383 tempelho 5948: SEDFFORM
1.606 raeburn 5949: my $importcrsresform;
1.608 raeburn 5950: my ($numdirs,$pickfile) =
5951: &Apache::loncommon::import_crsauthor_form('crsresimportform','coursepath','coursefile',
5952: "resize_scrollbox('contentscroll','1','0');",
5953: undef,'res');
1.606 raeburn 5954: if ($pickfile) {
5955: $importcrsresform=(<<CRSFORM);
5956: <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res','$numdirs');">
5957: $lt{'imcr'}</a>$help{'Course_Resources'}
5958: <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
5959: <fieldset id="importcrsresform" style="display: none;">
5960: <legend>$lt{'imcr'}</legend>
5961: <input type="hidden" name="active" value="bb" />
5962: $pickfile
5963: <p>
1.611 raeburn 5964: $lt{'title'}: <input type="textbox" name="crsrestitle" value="" $disabled />
1.606 raeburn 5965: </p>
5966: <input type="hidden" name="importdetail" value="" />
1.611 raeburn 5967: <input type="submit" name="crsres" value="$lt{'impo'}" $disabled />
1.606 raeburn 5968: </fieldset>
5969: </form>
5970: CRSFORM
5971: }
5972:
1.611 raeburn 5973: my $fromstoredjs;
5974: if ($canedit) {
5975: $fromstoredjs = 'open_StoredLinks_Import()';
5976: } else {
5977: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
5978: }
5979:
1.502 raeburn 5980: my @importpubforma = (
1.508 raeburn 5981: { '<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 5982: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.611 raeburn 5983: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },
1.606 raeburn 5984: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
5985: );
5986: if ($pickfile) {
5987: push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\','."'$numdirs'".');"/>' => $importcrsresform});
5988: }
1.502 raeburn 5989: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
1.510 raeburn 5990: my $extresourcesform =
5991: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.611 raeburn 5992: $help{'Adding_External_Resource'},
5993: undef,undef,undef,undef,undef,undef,$disabled);
1.598 raeburn 5994: my $exttoolform =
5995: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
5996: $help{'Adding_External_Tool'},undef,
5997: undef,'tool',$coursedom,$coursenum,
1.611 raeburn 5998: \%ltitools,$disabled);
1.329 droeschl 5999: if ($allowed) {
1.492 raeburn 6000: my $folder = $env{'form.folder'};
6001: if ($folder eq '') {
6002: $folder='default';
6003: }
1.615 raeburn 6004: if ($canedit) {
6005: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
6006: if ($output) {
6007: $r->print($output);
6008: }
1.538 raeburn 6009: }
1.337 ehlerst 6010: $r->print(<<HIDDENFORM);
6011: <form name="renameform" method="post" action="/adm/coursedocs">
6012: <input type="hidden" name="title" />
6013: <input type="hidden" name="cmd" />
6014: <input type="hidden" name="markcopy" />
6015: <input type="hidden" name="copyfolder" />
6016: $containertag
6017: </form>
1.633 raeburn 6018: <form name="aliasform" method="post" action="/adm/coursedocs">
6019: <input type="hidden" name="alias" />
6020: <input type="hidden" name="cmd" />
6021: $containertag
6022: </form>
1.484 raeburn 6023:
1.337 ehlerst 6024: HIDDENFORM
1.508 raeburn 6025: $r->print(&makesimpleeditform($pathitem)."\n".
6026: &makedocslogform($pathitem."\n".
1.484 raeburn 6027: '<input type="hidden" name="folder" value="'.
6028: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 6029: }
1.442 www 6030:
6031: # Generate the tabs
1.510 raeburn 6032: my ($mode,$needs_end);
1.472 raeburn 6033: if (($supplementalflag) && (!$allowed)) {
1.510 raeburn 6034: my @folders = split('&',$env{'form.folderpath'});
6035: unless (@folders > 2) {
6036: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
6037: $needs_end = 1;
6038: }
1.472 raeburn 6039: } else {
1.484 raeburn 6040: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.510 raeburn 6041: $needs_end = 1;
1.472 raeburn 6042: }
1.443 www 6043:
1.442 www 6044: #
1.622 raeburn 6045: my $hostname = $r->hostname();
1.442 www 6046: my $savefolderpath;
6047:
1.395 raeburn 6048: if ($allowed) {
1.329 droeschl 6049: my $folder=$env{'form.folder'};
1.615 raeburn 6050: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 6051: $folder='default';
1.356 tempelho 6052: $savefolderpath = $env{'form.folderpath'};
1.548 raeburn 6053: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.508 raeburn 6054: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 6055: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
6056: }
6057: my $postexec='';
6058: if ($folder eq 'default') {
1.372 bisitz 6059: $r->print('<script type="text/javascript">'."\n"
6060: .'// <![CDATA['."\n"
6061: .'this.window.name="loncapaclient";'."\n"
6062: .'// ]]>'."\n"
6063: .'</script>'."\n"
1.369 bisitz 6064: );
1.329 droeschl 6065: } else {
6066: #$postexec='self.close();';
6067: }
1.504 raeburn 6068: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
6069: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 6070: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
6071:
6072: my $newnavform=(<<NNFORM);
6073: <form action="/adm/coursedocs" method="post" name="newnav">
1.570 raeburn 6074: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6075: $pathitem
1.329 droeschl 6076: <input type="hidden" name="importdetail"
6077: value="$lt{'navc'}=/adm/navmaps" />
1.611 raeburn 6078: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 6079: $help{'Navigate_Content'}
6080: </form>
6081: NNFORM
6082: my $newsmppageform=(<<NSPFORM);
6083: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.570 raeburn 6084: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6085: $pathitem
1.329 droeschl 6086: <input type="hidden" name="importdetail" value="" />
1.423 onken 6087: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 6088: $help{'Simple Page'}
1.329 droeschl 6089: </form>
6090: NSPFORM
6091:
6092: my $newsmpproblemform=(<<NSPROBFORM);
6093: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 6094: <input type="hidden" name="active" value="cc" />
1.508 raeburn 6095: $pathitem
1.329 droeschl 6096: <input type="hidden" name="importdetail" value="" />
1.423 onken 6097: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.572 raeburn 6098: $help{'Simple_Problem'}
1.329 droeschl 6099: </form>
6100:
6101: NSPROBFORM
6102:
6103: my $newdropboxform=(<<NDBFORM);
6104: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 6105: <input type="hidden" name="active" value="cc" />
1.508 raeburn 6106: $pathitem
1.329 droeschl 6107: <input type="hidden" name="importdetail" value="" />
1.423 onken 6108: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.554 raeburn 6109: $help{'Dropbox'}
1.344 bisitz 6110: </form>
1.329 droeschl 6111: NDBFORM
6112:
6113: my $newexuploadform=(<<NEXUFORM);
6114: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 6115: <input type="hidden" name="active" value="cc" />
1.508 raeburn 6116: $pathitem
1.329 droeschl 6117: <input type="hidden" name="importdetail" value="" />
1.423 onken 6118: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 6119: $help{'Score_Upload_Form'}
6120: </form>
6121: NEXUFORM
6122:
6123: my $newbulform=(<<NBFORM);
6124: <form action="/adm/coursedocs" method="post" name="newbul">
1.570 raeburn 6125: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6126: $pathitem
1.329 droeschl 6127: <input type="hidden" name="importdetail" value="" />
1.423 onken 6128: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 6129: $help{'Bulletin Board'}
6130: </form>
6131: NBFORM
6132:
6133: my $newaboutmeform=(<<NAMFORM);
6134: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.570 raeburn 6135: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6136: $pathitem
1.329 droeschl 6137: <input type="hidden" name="importdetail"
6138: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6139: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 6140: $help{'My Personal Information Page'}
1.329 droeschl 6141: </form>
6142: NAMFORM
6143:
6144: my $newaboutsomeoneform=(<<NASOFORM);
6145: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.570 raeburn 6146: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6147: $pathitem
1.329 droeschl 6148: <input type="hidden" name="importdetail" value="" />
1.423 onken 6149: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 6150: </form>
6151: NASOFORM
6152:
6153: my $newrosterform=(<<NROSTFORM);
6154: <form action="/adm/coursedocs" method="post" name="newroster">
1.570 raeburn 6155: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6156: $pathitem
1.329 droeschl 6157: <input type="hidden" name="importdetail"
6158: value="$lt{'rost'}=/adm/viewclasslist" />
1.611 raeburn 6159: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.556 raeburn 6160: $help{'Course_Roster'}
1.329 droeschl 6161: </form>
6162: NROSTFORM
6163:
1.534 raeburn 6164: my $newwebpage;
6165: if ($folder =~ /^default_?(\d*)$/) {
6166: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
6167: if ($1) {
6168: $newwebpage .= $1;
6169: } else {
6170: $newwebpage .= 'default';
6171: }
6172: $newwebpage .= '/new.html';
6173: }
6174: my $newwebpageform =(<<NWEBFORM);
6175: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.570 raeburn 6176: <input type="hidden" name="active" value="ee" />
1.534 raeburn 6177: $pathitem
6178: <input type="hidden" name="importdetail" value="$newwebpage" />
6179: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.556 raeburn 6180: $help{'Web_Page'}
1.534 raeburn 6181: </form>
6182: NWEBFORM
1.604 raeburn 6183:
1.606 raeburn 6184: my @ids=&Apache::lonnet::current_machine_ids();
6185: my %select_menus;
6186: my $numauthor = 0;
6187: my $numcrsdirs = 0;
6188: my $toppath = "/priv/$env{'user.domain'}/$env{'user.name'}";
6189: if ($env{'user.author'}) {
6190: $numauthor ++;
6191: $select_menus{'author'}->{'text'} = &Apache::lonnet::plaintext('au');
6192: if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
6193: my $is_home = 1;
6194: my %subdirs;
1.608 raeburn 6195: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6196: $select_menus{'author'}->{'default'} = '/';
6197: $select_menus{'author'}->{'select2'}->{'/'} = '/';
6198: my @ordered = ('/');
6199: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6200: $select_menus{'author'}->{'select2'}->{$relpath} = $relpath;
6201: push(@ordered,$relpath);
6202: }
6203: $select_menus{'author'}->{'order'} = \@ordered;
6204: } else {
6205: $select_menus{'author'}->{'select2'}->{'switch'} = &mt('Switch server required');
6206: $select_menus{'author'}->{'default'} = 'switch';
6207: $select_menus{'author'}->{'order'} = ['switch'];
6208: }
6209: }
6210: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
6211: ['active'],['ca','aa']);
6212: my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
6213: my %by_roletype;
6214: if (keys(%roleshash)) {
6215: foreach my $entry (keys(%roleshash)) {
6216: my ($auname,$audom,$roletype) = split(/:/,$entry);
6217: my $key = $entry;
6218: $key =~ s/:/___/g;
6219: $by_roletype{$roletype}{$auname.'___'.$audom} = 1;
6220: $select_menus{$key}->{'text'} = &Apache::lonnet::plaintext($roletype)." ($audom/$auname)";
6221: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
6222: if (grep(/^\Q$rolehome\E$/,@ids)) {
6223: my $is_home = 1;
6224: my (%subdirs,@ordered);
6225: my $toppath="/priv/$audom/$auname";
1.608 raeburn 6226: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6227: $select_menus{$key}->{'default'} = '/';
6228: $select_menus{$key}->{'select2'}->{'/'} = '/';
6229: my @ordered = ('/');
6230: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6231: $select_menus{$key}->{'select2'}->{$relpath} = $relpath;
6232: push(@ordered,$relpath);
6233: }
6234: $select_menus{$key}->{'order'} = \@ordered;
6235: } else {
6236: $select_menus{$key}->{'select2'}->{'switch'} = &mt('Switch server required');
6237: $select_menus{$key}->{'default'} = 'switch';
6238: $select_menus{$key}->{'order'} = ['switch'];
6239: }
6240: $numauthor ++;
6241: }
6242: }
1.631 raeburn 6243: my ($pickdir,$showtitle);
1.606 raeburn 6244: if ($numauthor) {
6245: my @order;
6246: my $defrole;
6247: if ($env{'user.author'}) {
6248: push(@order,'author');
6249: $defrole = 'author';
6250: }
6251: if (keys(%by_roletype)) {
6252: foreach my $possrole ('ca','aa') {
6253: if (ref($by_roletype{$possrole}) eq 'HASH') {
6254: foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
6255: unless ($defrole) {
6256: $defrole = $author;
6257: }
6258: push(@order,$author.'___'.$possrole);
6259: }
6260: }
6261: }
6262: }
6263: $select_menus{'course'}->{'text'} = &mt('Course Resource');
6264: if (grep(/^\Q$crshome\E$/,@ids)) {
6265: my $is_home = 1;
6266: my %subdirs;
6267: my $toppath="/priv/$coursedom/$coursenum";
1.608 raeburn 6268: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6269: $numcrsdirs = keys(%subdirs);
6270: $select_menus{'course'}->{'default'} = '/';
6271: $select_menus{'course'}->{'select2'}->{'/'} = '/';
6272: my @ordered = ('/');
6273: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6274: $select_menus{'course'}->{'select2'}->{$relpath} = $relpath;
6275: push(@ordered,$relpath);
6276: }
6277: $select_menus{'course'}->{'order'} = \@ordered;
6278: } else {
6279: $select_menus{'course'}->{'select2'}->{'switch'} = &mt('Switch server required');
6280: $select_menus{'course'}->{'default'} = 'switch';
6281: $select_menus{'course'}->{'order'} = ['switch'];
6282: }
6283: push(@order,'course');
6284: $pickdir = $lt{'loca'}.
6285: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'dire'},
6286: $defrole,'authorrole','authorpath',
6287: \%select_menus,\@order,'toggleCrsResTitle();',
6288: '','priv').'<br />';
6289: $showtitle = 'none';
6290: } else {
6291: my $is_home;
6292: $showtitle = 'inline';
6293: if (grep(/^\Q$crshome\E$/,@ids)) {
6294: $is_home = 1;
6295: $pickdir .= '<input type="hidden" name="authorrole" value="course" />';
6296: my $toppath="/priv/$coursedom/$coursenum'}";
6297: my %subdirs;
1.608 raeburn 6298: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6299: $numcrsdirs = keys(%subdirs);
6300: if ($numcrsdirs) {
6301: $pickdir .= &mt('Directory: ').'<select name="authorpath">'."\n".
6302: '<option value="/">/</option>'."\n";
6303: foreach my $key (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
1.608 raeburn 6304: $pickdir .= '<option value="'.$key.'">'.$key.'</option>'."\n";
1.606 raeburn 6305: }
6306: $pickdir .= '</select>';
6307: } else {
6308: $pickdir .= '<input type="hidden" name="authorpath" value="/" />'."\n";
6309: }
6310: }
6311: }
6312:
6313: my %seltemplate_menus;
6314: my @files = &Apache::lonhomework::get_template_list('problem');
6315: my @noexamplelink = ('blank.problem','blank.library','script.library');
6316: my $currentcategory = '';
6317: my @ordered = ('');
6318: my %templatehelp;
6319: my $defcategory = '';
6320: my @catorder = ($defcategory);
6321: $seltemplate_menus{$defcategory}->{'order'} = [''];
6322: $seltemplate_menus{$defcategory}->{'text'} = '';
6323: foreach my $file (@files) {
6324: if (ref($file) eq 'ARRAY') {
6325: my ($path,$title,$category,$help) = @{$file};
6326: next if ($title !~ /\S/);
6327: if (&js_escape($category) ne $currentcategory) {
6328: $currentcategory = &js_escape($category);
6329: push(@catorder,&js_escape($currentcategory));
6330: $seltemplate_menus{$currentcategory}->{'text'} = $category;
6331: $seltemplate_menus{$currentcategory}->{'default'} = '';
6332: $seltemplate_menus{$currentcategory}->{'select2'}->{''} = '';
6333: push(@{$seltemplate_menus{$currentcategory}->{'order'}},'');
6334: }
6335: if ($path) {
6336: $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title;
6337: push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path));
6338: if ($help) {
6339: $templatehelp{$path} = $help;
6340: }
6341: }
6342: }
6343: }
6344:
6345: my $templates = $lt{'cate'}.' '.
6346: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ',
6347: $defcategory,'tempcategory','template',
6348: \%seltemplate_menus,\@catorder,
6349: "resize_scrollbox('contentscroll','1','0');",
6350: "toggleExampleText();",'template').'<br />';
6351: my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
6352: '<span id="newresexample">'.&mt('Example').'<span></a>';
6353: my $crsresform=(<<RESFORM);
6354: <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res','$numauthor','$numcrsdirs');">
6355: $lt{'stpr'}</a>$help{'Course_Resource'}
6356: <form action="/adm/coursedocs" method="post" name="courseresform">
6357: <fieldset id="crsresform" style="display:none;">
6358: <legend>$lt{'stpr'}</legend>
6359: <input type="hidden" name="active" value="ee" />
6360: <p>
6361: $pickdir
6362: <span class="LC_nobreak">$lt{'news'}?
1.611 raeburn 6363: <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>
1.606 raeburn 6364:
1.611 raeburn 6365: <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
1.606 raeburn 6366: </span><span id="newsubdir"></span>
6367: <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
6368: </p>
6369: $lt{'fnam'}
1.611 raeburn 6370: <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />
1.606 raeburn 6371: <p>
6372: <div id="newresource" style="display:$showtitle">
6373: $lt{'addp'}
1.611 raeburn 6374: <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6375: $lt{'no'}</label>
1.611 raeburn 6376: <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6377: $lt{'yes'}</label>
6378: <span id="newrestitle"></span>
1.611 raeburn 6379: <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled />
1.606 raeburn 6380: </div>
6381: </p>
6382: <p>
6383: $lt{'uste'}
1.611 raeburn 6384: <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6385: $lt{'no'}</label>
1.611 raeburn 6386: <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6387: $lt{'yes'}</label>
6388: <div id="newrestemplate" style="display:none">
6389: $templates
6390: $templatepreview
6391: </div>
6392: </p>
6393: <span class="LC_nobreak">
6394: <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
1.611 raeburn 6395: <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
1.606 raeburn 6396: </span>
6397: </fieldset>
6398: </form>
6399:
6400: RESFORM
1.534 raeburn 6401:
1.342 ehlerst 6402: my $specialdocumentsform;
1.383 tempelho 6403: my @specialdocumentsforma;
1.451 www 6404: my $gradingform;
6405: my @gradingforma;
6406: my $communityform;
6407: my @communityforma;
1.351 ehlerst 6408: my $newfolderform;
1.390 tempelho 6409: my $newfolderb;
1.342 ehlerst 6410:
1.451 www 6411: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 6412:
1.329 droeschl 6413: my $newpageform=(<<NPFORM);
6414: <form action="/adm/coursedocs" method="post" name="newpage">
6415: <input type="hidden" name="folderpath" value="$path" />
6416: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6417: <input type="hidden" name="active" value="ee" />
1.423 onken 6418: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 6419: $help{'Adding_Pages'}
1.329 droeschl 6420: </form>
6421: NPFORM
1.390 tempelho 6422:
6423:
1.351 ehlerst 6424: $newfolderform=(<<NFFORM);
1.329 droeschl 6425: <form action="/adm/coursedocs" method="post" name="newfolder">
1.508 raeburn 6426: $pathitem
1.329 droeschl 6427: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6428: <input type="hidden" name="active" value="" />
1.422 onken 6429: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 6430: </form>
6431: NFFORM
6432:
6433: my $newsylform=(<<NSYLFORM);
6434: <form action="/adm/coursedocs" method="post" name="newsyl">
1.570 raeburn 6435: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6436: $pathitem
1.329 droeschl 6437: <input type="hidden" name="importdetail"
6438: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6439: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 6440: $help{'Syllabus'}
1.383 tempelho 6441:
1.329 droeschl 6442: </form>
6443: NSYLFORM
1.364 bisitz 6444:
1.329 droeschl 6445: my $newgroupfileform=(<<NGFFORM);
6446: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.570 raeburn 6447: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6448: $pathitem
1.329 droeschl 6449: <input type="hidden" name="importdetail"
6450: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.611 raeburn 6451: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 6452: $help{'Group Portfolio'}
1.329 droeschl 6453: </form>
6454: NGFFORM
1.383 tempelho 6455: @specialdocumentsforma=(
1.421 onken 6456: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.618 raeburn 6457: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
1.611 raeburn 6458: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 6459: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.534 raeburn 6460: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.451 www 6461: );
6462: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
6463:
1.434 raeburn 6464:
6465: my @importdoc = (
1.519 raeburn 6466: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}
6467: );
1.598 raeburn 6468: if (keys(%ltitools)) {
6469: push(@importdoc,
1.627 raeburn 6470: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},
1.598 raeburn 6471: );
6472: }
1.519 raeburn 6473: unless ($container eq 'page') {
6474: push(@importdoc,
6475: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
6476: );
6477: }
6478: push(@importdoc,
1.558 raeburn 6479: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.519 raeburn 6480: );
1.501 raeburn 6481: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 6482:
1.451 www 6483: @gradingforma=(
6484: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
6485: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
6486: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
1.606 raeburn 6487: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\','."'$numauthor','$numcrsdirs'".');" />'=>$crsresform},
1.451 www 6488: );
6489: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
6490:
6491: @communityforma=(
6492: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
6493: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
6494: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.611 raeburn 6495: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
6496: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 6497: );
6498: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 6499:
1.330 tempelho 6500: my %orderhash = (
1.553 raeburn 6501: 'aa' => ['Upload',$fileuploadform],
6502: 'bb' => ['Import',$importpubform],
6503: 'cc' => ['Grading',$gradingform],
1.330 tempelho 6504: );
1.519 raeburn 6505: unless ($container eq 'page') {
1.434 raeburn 6506: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.484 raeburn 6507: $orderhash{'dd'} = ['Collaboration',$communityform];
1.553 raeburn 6508: $orderhash{'ee'} = ['Other',$specialdocumentsform];
1.434 raeburn 6509: }
6510:
1.341 ehlerst 6511: $hadchanges=0;
1.484 raeburn 6512: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 6513: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6514: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.622 raeburn 6515: \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.617 raeburn 6516: undef($navmap);
1.443 www 6517: if ($error) {
6518: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
6519: }
1.639 raeburn 6520: if ($hadchanges) {
6521: unless (&is_hash_old()) {
1.638 raeburn 6522: &mark_hash_old();
6523: }
6524: }
1.341 ehlerst 6525:
1.443 www 6526: &changewarning($r,'');
6527: }
1.458 raeburn 6528: }
1.442 www 6529:
1.443 www 6530: # Supplemental documents start here
6531:
1.329 droeschl 6532: my $folder=$env{'form.folder'};
1.443 www 6533: unless ($supplementalflag) {
1.329 droeschl 6534: $folder='supplemental';
6535: }
6536: if ($folder =~ /^supplemental$/ &&
6537: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 6538: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 6539: } elsif ($allowed) {
1.356 tempelho 6540: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 6541: }
1.508 raeburn 6542: $pathitem = '<input type="hidden" name="folderpath" value="'.
6543: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 6544: if ($allowed) {
6545: my $folderseq=
1.504 raeburn 6546: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 6547:
6548: my $supupdocform=(<<SUPDOCFORM);
1.501 raeburn 6549: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
6550: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 6551: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.516 raeburn 6552: <fieldset id="uploadsuppdocform" style="display: none;">
1.501 raeburn 6553: <legend>$lt{'upfi'}</legend>
1.630 raeburn 6554: <input type="hidden" name="active" value="ee" />
1.329 droeschl 6555: $fileupload
6556: <br />
6557: <br />
6558: <span class="LC_nobreak">
6559: $checkbox
6560: </span>
6561: <br /><br />
6562: $lt{'comment'}:<br />
1.383 tempelho 6563: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 6564: <br />
1.508 raeburn 6565: $pathitem
1.329 droeschl 6566: <input type="hidden" name="cmd" value="upload_supplemental" />
1.501 raeburn 6567: <input type='submit' value="$lt{'upld'}" />
6568: </form>
1.329 droeschl 6569: SUPDOCFORM
6570:
6571: my $supnewfolderform=(<<SNFFORM);
6572: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.570 raeburn 6573: <input type="hidden" name="active" value="" />
1.508 raeburn 6574: $pathitem
1.329 droeschl 6575: <input type="hidden" name="importdetail" value="" />
1.423 onken 6576: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 6577: $help{'Adding_Folders'}
1.329 droeschl 6578: </form>
6579: SNFFORM
1.383 tempelho 6580:
1.510 raeburn 6581: my $supextform =
6582: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.611 raeburn 6583: $help{'Adding_External_Resource'},
6584: undef,undef,undef,undef,undef,undef,
6585: $disabled);
1.329 droeschl 6586:
1.598 raeburn 6587: my $supexttoolform =
6588: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
6589: $help{'Adding_External_Tool'},
6590: undef,undef,'tool',$coursedom,
1.611 raeburn 6591: $coursenum,\%ltitools,$disabled);
1.598 raeburn 6592:
1.329 droeschl 6593: my $supnewsylform=(<<SNSFORM);
6594: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 6595: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6596: $pathitem
1.329 droeschl 6597: <input type="hidden" name="importdetail"
6598: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6599: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 6600: $help{'Syllabus'}
6601: </form>
6602: SNSFORM
6603:
6604: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 6605: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 6606: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6607: $pathitem
1.329 droeschl 6608: <input type="hidden" name="importdetail"
6609: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6610: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 6611: $help{'My Personal Information Page'}
1.329 droeschl 6612: </form>
6613: SNAMFORM
6614:
1.534 raeburn 6615: my $supwebpage;
6616: if ($folder =~ /^supplemental_?(\d*)$/) {
6617: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
6618: if ($1) {
6619: $supwebpage .= $1;
6620: } else {
6621: $supwebpage .= 'default';
6622: }
6623: $supwebpage .= '/new.html';
6624: }
6625: my $supwebpageform =(<<SWEBFORM);
6626: <form action="/adm/coursedocs" method="post" name="supwebpage">
6627: <input type="hidden" name="active" value="cc" />
6628: $pathitem
6629: <input type="hidden" name="importdetail" value="$supwebpage" />
6630: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.556 raeburn 6631: $help{'Web_Page'}
1.534 raeburn 6632: </form>
6633: SWEBFORM
6634:
1.333 muellerd 6635:
1.383 tempelho 6636: my @specialdocs = (
1.618 raeburn 6637: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 6638: =>$supnewsylform},
1.611 raeburn 6639: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 6640: =>$supnewaboutmeform},
1.534 raeburn 6641: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
6642:
1.383 tempelho 6643: );
1.417 droeschl 6644: my @supimportdoc = (
1.515 raeburn 6645: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleUpload(\'suppext\')" />'
1.598 raeburn 6646: =>$supextform});
6647: if (keys(%ltitools)) {
6648: push(@supimportdoc,
1.627 raeburn 6649: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'
1.598 raeburn 6650: =>$supexttoolform});
6651: }
6652: push(@supimportdoc,
6653: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
1.501 raeburn 6654: =>$supupdocform},
1.598 raeburn 6655: );
1.501 raeburn 6656:
6657: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 6658: my %suporderhash = (
1.390 tempelho 6659: '00' => ['Supnewfolder', $supnewfolderform],
1.553 raeburn 6660: 'ee' => ['Upload',$supupdocform],
6661: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 6662: );
1.443 www 6663: if ($supplementalflag) {
1.458 raeburn 6664: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6665: $supplementalflag,\%suporderhash,$iconpath,$pathitem,
1.622 raeburn 6666: \%ltitools,$canedit,$hostname);
1.443 www 6667: if ($error) {
6668: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.557 raeburn 6669: } else {
6670: if ($suppchanges) {
6671: my %servers = &Apache::lonnet::internet_dom_servers($coursedom);
6672: my @ids=&Apache::lonnet::current_machine_ids();
6673: foreach my $server (keys(%servers)) {
6674: next if (grep(/^\Q$server\E$/,@ids));
6675: my $hashid=$coursenum.':'.$coursedom;
1.566 raeburn 6676: my $cachekey = &escape('suppcount').':'.&escape($hashid);
6677: &Apache::lonnet::remote_devalidate_cache($server,[$cachekey]);
1.557 raeburn 6678: }
6679: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
6680: undef($suppchanges);
1.630 raeburn 6681: }
6682: }
1.393 raeburn 6683: }
1.443 www 6684: } elsif ($supplementalflag) {
1.458 raeburn 6685: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.622 raeburn 6686: $supplementalflag,'',$iconpath,$pathitem,'','',$hostname);
1.393 raeburn 6687: if ($error) {
6688: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 6689: }
1.393 raeburn 6690: }
1.389 tempelho 6691:
1.510 raeburn 6692: if ($needs_end) {
6693: $r->print(&endContentScreen());
6694: }
1.383 tempelho 6695:
1.329 droeschl 6696: if ($allowed) {
6697: $r->print('
6698: <form method="post" name="extimport" action="/adm/coursedocs">
6699: <input type="hidden" name="title" />
6700: <input type="hidden" name="url" />
6701: <input type="hidden" name="useform" />
6702: <input type="hidden" name="residx" />
6703: </form>');
6704: }
1.484 raeburn 6705: } elsif ($showdoc) {
1.329 droeschl 6706: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 6707: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.498 bisitz 6708: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 6709: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 6710: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 6711: }
6712: }
1.630 raeburn 6713: unless ($noendpage) {
1.606 raeburn 6714: $r->print(&Apache::loncommon::end_page());
6715: }
1.329 droeschl 6716: return OK;
1.364 bisitz 6717: }
1.329 droeschl 6718:
1.440 raeburn 6719: sub embedded_form_elems {
6720: my ($phase,$primaryurl,$newidx) = @_;
6721: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.634 raeburn 6722: $newidx =~s /\D+//g;
1.440 raeburn 6723: return <<STATE;
6724: <input type="hidden" name="folderpath" value="$folderpath" />
6725: <input type="hidden" name="cmd" value="upload_embedded" />
6726: <input type="hidden" name="newidx" value="$newidx" />
6727: <input type="hidden" name="phase" value="$phase" />
6728: <input type="hidden" name="primaryurl" value="$primaryurl" />
6729: STATE
6730: }
6731:
6732: sub embedded_destination {
6733: my $folder=$env{'form.folder'};
6734: my $destination = 'docs/';
6735: if ($folder =~ /^supplemental/) {
6736: $destination = 'supplemental/';
6737: }
6738: if (($folder eq 'default') || ($folder eq 'supplemental')) {
6739: $destination .= 'default/';
6740: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
6741: $destination .= $2.'/';
6742: }
1.634 raeburn 6743: my $newidx = $env{'form.newidx'};
6744: $newidx =~s /\D+//g;
6745: if ($newidx) {
6746: $destination .= $newidx;
6747: }
1.440 raeburn 6748: my $dir_root = '/userfiles';
6749: return ($destination,$dir_root);
6750: }
6751:
6752: sub return_to_editor {
6753: my $actionurl = '/adm/coursedocs';
6754: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
6755: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
6756: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
6757: '</a></p>';
6758: }
6759:
1.476 raeburn 6760: sub decompression_info {
6761: my ($destination,$dir_root) = &embedded_destination();
6762: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
6763: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6764: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6765: my $container='sequence';
1.480 raeburn 6766: my ($pathitem,$hiddenelem);
1.583 raeburn 6767: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.519 raeburn 6768: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 6769: $container='page';
6770: }
1.480 raeburn 6771: unshift(@hiddens,$pathitem);
6772: foreach my $item (@hiddens) {
1.634 raeburn 6773: if ($item eq 'newidx') {
6774: next if ($env{'form.'.$item} =~ /\D/);
6775: }
1.480 raeburn 6776: if ($env{'form.'.$item}) {
6777: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.583 raeburn 6778: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 6779: }
1.477 raeburn 6780: }
1.476 raeburn 6781: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
6782: $hiddenelem);
6783: }
6784:
6785: sub decompression_phase_one {
6786: my ($dir,$file,$warning,$error,$output);
6787: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6788: &decompression_info();
1.490 raeburn 6789: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 6790: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
6791: } else {
6792: my $file = $1;
1.630 raeburn 6793: $output =
1.481 raeburn 6794: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
6795: $destination,$dir_root,
6796: $hiddenelem);
6797: if ($env{'form.autoextract_camtasia'}) {
6798: $output .= &remove_archive($docudom,$docuname,$container);
6799: }
1.476 raeburn 6800: }
6801: if ($error) {
6802: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
6803: $error.'</p>'."\n";
6804: }
6805: if ($warning) {
6806: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
6807: }
6808: return $output;
6809: }
6810:
6811: sub decompression_phase_two {
6812: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6813: &decompression_info();
1.481 raeburn 6814: my $output;
1.480 raeburn 6815: if ($env{'form.archivedelete'}) {
1.481 raeburn 6816: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 6817: }
6818: $output .=
1.481 raeburn 6819: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 6820: $destination,$dir_root,$hiddenelem);
6821: return $output;
6822: }
6823:
1.480 raeburn 6824: sub remove_archive {
6825: my ($docudom,$docuname,$container) = @_;
6826: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 6827: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 6828: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
6829: if ($fatal) {
6830: if ($container eq 'page') {
6831: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
6832: } else {
6833: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
6834: }
1.583 raeburn 6835: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6836: } else {
6837: my $currcmd = $env{'form.cmd'};
6838: my $position = $env{'form.position'};
1.583 raeburn 6839: my $archiveidx = $position;
1.563 raeburn 6840: if ($position > 0) {
1.583 raeburn 6841: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
6842: $archiveidx = $position-1;
6843: }
6844: $env{'form.cmd'} = 'remove_'.$archiveidx;
1.584 raeburn 6845: my ($title,$url,@rrest) =
1.583 raeburn 6846: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
6847: if ($url eq $env{'form.archiveurl'}) {
6848: if (&handle_edit_cmd($docuname,$docudom)) {
6849: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
6850: if ($fatal) {
6851: if ($container eq 'page') {
6852: $delwarning = &mt('An error occurred updating the contents of the current page.');
6853: } else {
6854: $delwarning = &mt('An error occurred updating the contents of the current folder.');
6855: }
1.480 raeburn 6856: } else {
1.583 raeburn 6857: $delresult = &mt('Archive file removed.');
1.480 raeburn 6858: }
6859: }
1.583 raeburn 6860: } else {
6861: $delwarning .= &mt('Archive file had unexpected item number in folder.').
6862: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6863: }
6864: }
6865: $env{'form.cmd'} = $currcmd;
6866: }
6867: if ($delwarning) {
6868: $output = '<p class="LC_warning">'.
6869: $delwarning.
6870: '</p>';
6871: }
6872: if ($delresult) {
6873: $output .= '<p class="LC_info">'.
6874: $delresult.
6875: '</p>';
6876: }
1.481 raeburn 6877: return $output;
1.480 raeburn 6878: }
6879:
1.484 raeburn 6880: sub generate_admin_menu {
1.611 raeburn 6881: my ($crstype,$canedit) = @_;
1.484 raeburn 6882: my $lc_crstype = lc($crstype);
6883: my ($home,$other,%outhash)=&authorhosts();
1.562 bisitz 6884: my %lt= ( # do not translate here
1.484 raeburn 6885: 'vc' => 'Verify Content',
6886: 'cv' => 'Check/Set Resource Versions',
6887: 'ls' => 'List Resource Identifiers',
6888: 'imse' => 'Export contents to IMS Archive',
1.568 raeburn 6889: 'dcd' => "Copy $crstype Content to Authoring Space",
1.562 bisitz 6890: );
1.484 raeburn 6891: my ($candump,$dumpurl);
6892: if ($home + $other > 0) {
6893: $candump = 'F';
6894: if ($home) {
6895: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
6896: } else {
6897: my @hosts;
6898: foreach my $aurole (keys(%outhash)) {
6899: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
6900: push(@hosts,$outhash{$aurole});
1.538 raeburn 6901: }
1.484 raeburn 6902: }
6903: if (@hosts == 1) {
6904: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
6905: '&role='.
6906: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
6907: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
6908: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
6909: } else {
6910: $dumpurl = "javascript:choose_switchserver_window()";
6911: }
6912: }
6913: }
6914: my @menu=
6915: ({ categorytitle=>'Administration',
6916: items =>[
6917: { linktext => $lt{'vc'},
6918: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
6919: permission => 'F',
1.571 raeburn 6920: help => 'Docs_Verify_Content',
1.484 raeburn 6921: icon => 'verify.png',
6922: linktitle => 'Verify contents can be retrieved/rendered',
6923: },
6924: { linktext => $lt{'cv'},
6925: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
6926: permission => 'F',
1.571 raeburn 6927: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 6928: icon => 'resversion.png',
6929: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
6930: },
6931: { linktext => $lt{'ls'},
6932: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
6933: permission => 'F',
6934: #help => '',
6935: icon => 'symbs.png',
6936: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
6937: },
6938: ]
1.611 raeburn 6939: });
6940: if ($canedit) {
6941: push(@menu,
1.484 raeburn 6942: { categorytitle=>'Export',
6943: items =>[
6944: { linktext => $lt{'imse'},
6945: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
6946: permission => 'F',
6947: help => 'Docs_Export_Course_Docs',
6948: icon => 'imsexport.png',
6949: linktitle => $lt{'imse'},
6950: },
6951: { linktext => $lt{'dcd'},
6952: url => $dumpurl,
6953: permission => $candump,
1.571 raeburn 6954: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 6955: icon => 'dump.png',
6956: linktitle => $lt{'dcd'},
6957: },
6958: ]
6959: });
1.611 raeburn 6960: }
1.484 raeburn 6961: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
6962: '<input type="hidden" id="dummy" />'."\n".
6963: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
6964: '</form>';
1.329 droeschl 6965: }
6966:
6967: sub generate_edit_table {
1.538 raeburn 6968: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.611 raeburn 6969: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 6970: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 6971: my %orderhash = %{$orderhash_ref};
1.611 raeburn 6972: my ($form, $activetab, $active, $disabled);
1.570 raeburn 6973: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 6974: $activetab = $env{'form.active'};
6975: }
1.611 raeburn 6976: unless ($canedit) {
6977: $disabled = ' disabled="disabled"';
6978: }
1.472 raeburn 6979: my $backicon = $iconpath.'clickhere.gif';
1.525 raeburn 6980: my $backtext = &mt('Exit Editor');
1.458 raeburn 6981: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 raeburn 6982: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
6983: '<li class="goback">'.
1.546 raeburn 6984: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.488 raeburn 6985: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
6986: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
6987: '<li>'.
6988: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
6989: &mt('Undo Delete').'</a></li>'."\n";
6990: if ($env{'form.docslog'}) {
6991: $form .= '<li class="active">';
6992: } else {
6993: $form .= '<li>';
6994: }
6995: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
6996: &mt('History').'</a></li>'."\n";
6997: if ($env{'form.docslog'}) {
6998: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
6999: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 7000: }
1.458 raeburn 7001: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 7002: if($name ne '00'){
1.371 tempelho 7003: if($activetab eq '' || $activetab ne $name){
7004: $active = '';
7005: }elsif($activetab eq $name){
7006: $active = 'class="active"';
7007: }
1.458 raeburn 7008: $form .= '<li style="float:right" '.$active
1.484 raeburn 7009: .' 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 7010: } else {
1.570 raeburn 7011: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 7012:
7013: }
1.329 droeschl 7014: }
1.484 raeburn 7015: $form .= '</ul>'."\n";
7016: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 7017:
7018: if ($to_show ne '') {
1.538 raeburn 7019: my $saveform;
7020: if ($need_save) {
7021: my $button = &mt('Make changes');
7022: my $path;
7023: if ($env{'form.folderpath'}) {
7024: $path =
7025: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
7026: }
7027: $saveform = <<"END";
7028: <div id="multisave" style="display:none; clear:both;" >
7029: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
7030: <input type="hidden" name="folderpath" value="$path" />
7031: <input type="hidden" name="symb" value="$env{'form.symb'}" />
7032: <input type="hidden" name="allhiddenresource" value="" />
7033: <input type="hidden" name="allencrypturl" value="" />
7034: <input type="hidden" name="allrandompick" value="" />
7035: <input type="hidden" name="allrandomorder" value="" />
7036: <input type="hidden" name="changeparms" value="" />
7037: <input type="hidden" name="multiremove" value="" />
7038: <input type="hidden" name="multicut" value="" />
7039: <input type="hidden" name="multicopy" value="" />
7040: <input type="hidden" name="multichange" value="" />
7041: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.611 raeburn 7042: <input type="submit" name="savemultiples" value="$button" $disabled />
1.538 raeburn 7043: </form>
7044: </div>
7045: END
7046: }
7047: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 7048: }
1.363 ehlerst 7049: foreach my $field (keys(%orderhash)){
1.390 tempelho 7050: if($field ne '00'){
1.422 onken 7051: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 7052: $active = 'style="display: none;float:left"';
1.422 onken 7053: }elsif($activetab eq $field){
1.458 raeburn 7054: $active = 'style="display:block;float:left"';
1.422 onken 7055: }
7056: $form .= '<div id="'.$field.$tid.'"'
7057: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 7058: .'</div>'."\n";
1.363 ehlerst 7059: }
7060: }
1.484 raeburn 7061: unless ($env{'form.docslog'}) {
7062: $form .= '</div></div>'."\n";
7063: }
1.329 droeschl 7064: return $form;
7065: }
7066:
7067: sub editing_js {
1.622 raeburn 7068: my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
7069: $londocroot,$canedit,$hostname,$navmapref) = @_;
1.594 damieng 7070: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 7071: p_mnf => 'Name of New Folder',
7072: t_mnf => 'New Folder',
7073: p_mnp => 'Name of New Page',
7074: t_mnp => 'New Page',
1.451 www 7075: p_mxu => 'Title for the External Score',
1.349 biermanm 7076: p_msp => 'Name of Simple Course Page',
1.329 droeschl 7077: p_msb => 'Title for the Problem',
7078: p_mdb => 'Title for the Drop Box',
1.336 schafran 7079: p_mbb => 'Title for the Discussion Board',
1.604 raeburn 7080: p_mwp => 'Title for Web Page',
1.606 raeburn 7081: p_mnr => 'Title for the Resource',
1.348 weissno 7082: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 7083: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 7084: p_mab_alrt1 => 'Not a valid user:domain',
7085: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
7086: p_chn => 'New Title',
7087: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.603 raeburn 7088: p_rmr2a => 'Remove',
7089: p_rmr2b => '?',
7090: p_rmr3a => 'Remove those',
7091: p_rmr3b => 'items?',
7092: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
7093: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 7094: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
7095: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.603 raeburn 7096: p_ctr2a => 'Cut',
7097: p_ctr2b => '?',
7098: p_ctr3a => 'Cut those',
7099: p_ctr3b => 'items?',
1.633 raeburn 7100: setal => 'Enter a (unique) alias',
7101: delal => 'Are you sure you want to eliminate the alias?',
1.478 raeburn 7102: rpck => 'Enter number to pick (e.g., 3)',
1.501 raeburn 7103: imsfile => 'You must choose an IMS package for import',
7104: imscms => 'You must select which Course Management System was the source of the IMS package',
7105: invurl => 'Invalid URL',
7106: titbl => 'Title is blank',
1.538 raeburn 7107: more => '(More ...)',
7108: less => '(Less ...)',
1.543 raeburn 7109: noor => 'No actions selected or changes to settings specified.',
7110: noch => 'No changes to settings specified.',
7111: noac => 'No actions selected.',
1.606 raeburn 7112: nofi => 'No file selected',
7113: tinc => 'Title in course',
7114: sunm => 'Sub-directory name',
1.618 raeburn 7115: edri => 'Editing rights unavailable for your current role.',
1.329 droeschl 7116: );
1.594 damieng 7117: &js_escape(\%js_lt);
1.433 raeburn 7118: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 7119: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
7120: my $main_container_page;
1.519 raeburn 7121: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
7122: $main_container_page = 1;
1.434 raeburn 7123: }
1.617 raeburn 7124: my $backtourl;
7125: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 7126: my $toplevelsupp = &supplemental_base();
1.433 raeburn 7127:
1.530 raeburn 7128: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
7129: my $caller = $1;
1.525 raeburn 7130: if ($caller =~ /^supplemental/) {
7131: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
7132: } else {
7133: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
7134: $res = &Apache::lonnet::clutter($res);
7135: if (&Apache::lonnet::is_on_map($res)) {
1.609 raeburn 7136: my ($url,$anchor);
7137: if ($res =~ /^([^#]+)#([^#]+)$/) {
7138: $url = $1;
7139: $anchor = $2;
7140: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
7141: $caller = $1.&escape('#').$anchor;
7142: }
1.614 raeburn 7143: } else {
7144: $url = $res;
1.609 raeburn 7145: }
1.640 raeburn 7146: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
7147: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
7148: $backtourl .= '?navmap=1';
7149: } else {
7150: $backtourl .= '?symb='.
7151: &HTML::Entities::encode($caller,'<>&"');
7152: }
1.622 raeburn 7153: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
7154: if (($ENV{'SERVER_PORT'} == 443) &&
7155: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
7156: if ($hostname ne '') {
7157: $backtourl = 'http://'.$hostname.$backtourl;
7158: }
1.627 raeburn 7159: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 7160: }
1.623 raeburn 7161: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
7162: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
7163: $backtourl = 'http://'.$hostname.$backtourl;
7164: }
1.622 raeburn 7165: }
1.609 raeburn 7166: if ($anchor ne '') {
7167: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
7168: }
1.590 raeburn 7169: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.544 raeburn 7170: } else {
7171: $backtourl = '/adm/navmaps';
1.525 raeburn 7172: }
7173: }
7174: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
7175: $backtourl = '/adm/menu';
7176: } elsif ($supplementalflag) {
1.472 raeburn 7177: $backtourl = '/adm/supplemental';
1.525 raeburn 7178: } else {
7179: $backtourl = '/adm/navmaps';
1.472 raeburn 7180: }
7181:
1.600 raeburn 7182: my $fieldsets = "'ext','doc'";
7183: if ($posslti) {
7184: $fieldsets .= ",'tool'";
7185: }
1.519 raeburn 7186: unless ($main_container_page) {
7187: $fieldsets .=",'ims'";
7188: }
1.501 raeburn 7189: if ($supplementalflag) {
1.600 raeburn 7190: $fieldsets = "'suppext','suppdoc'";
7191: if ($posslti) {
7192: $fieldsets .= ",'supptool'";
7193: }
1.501 raeburn 7194: }
1.611 raeburn 7195:
7196: my $jsmakefunctions;
7197: if ($canedit) {
7198: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 7199: function makenewfolder(targetform,folderseq) {
1.594 damieng 7200: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 7201: if (foldername) {
7202: targetform.importdetail.value=escape(foldername)+"="+folderseq;
7203: targetform.submit();
7204: }
7205: }
7206:
7207: function makenewpage(targetform,folderseq) {
1.594 damieng 7208: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 7209: if (pagename) {
7210: targetform.importdetail.value=escape(pagename)+"="+folderseq;
7211: targetform.submit();
7212: }
7213: }
7214:
7215: function makeexamupload() {
1.594 damieng 7216: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 7217: if (title) {
1.329 droeschl 7218: this.document.forms.newexamupload.importdetail.value=
7219: escape(title)+'=/res/lib/templates/examupload.problem';
7220: this.document.forms.newexamupload.submit();
7221: }
7222: }
7223:
7224: function makesmppage() {
1.594 damieng 7225: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 7226: if (title) {
1.329 droeschl 7227: this.document.forms.newsmppg.importdetail.value=
1.533 raeburn 7228: escape(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 7229: this.document.forms.newsmppg.submit();
7230: }
7231: }
7232:
1.534 raeburn 7233: function makewebpage(type) {
1.594 damieng 7234: var title=prompt('$js_lt{"p_mwp"}');
1.534 raeburn 7235: var formname;
7236: if (type == 'supp') {
7237: formname = this.document.forms.supwebpage;
7238: } else {
7239: formname = this.document.forms.newwebpage;
7240: }
7241: if (title) {
7242: var webpage = formname.importdetail.value;
7243: formname.importdetail.value = escape(title)+'='+webpage;
7244: formname.submit();
7245: }
7246: }
7247:
1.329 droeschl 7248: function makesmpproblem() {
1.594 damieng 7249: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 7250: if (title) {
1.329 droeschl 7251: this.document.forms.newsmpproblem.importdetail.value=
7252: escape(title)+'=/res/lib/templates/simpleproblem.problem';
7253: this.document.forms.newsmpproblem.submit();
7254: }
7255: }
7256:
7257: function makedropbox() {
1.594 damieng 7258: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 7259: if (title) {
1.329 droeschl 7260: this.document.forms.newdropbox.importdetail.value=
7261: escape(title)+'=/res/lib/templates/DropBox.problem';
7262: this.document.forms.newdropbox.submit();
7263: }
7264: }
7265:
7266: function makebulboard() {
1.594 damieng 7267: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 7268: if (title) {
7269: this.document.forms.newbul.importdetail.value=
1.533 raeburn 7270: escape(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 7271: this.document.forms.newbul.submit();
7272: }
7273: }
7274:
7275: function makeabout() {
1.594 damieng 7276: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 7277: if (user) {
7278: var comp=new Array();
7279: comp=user.split(':');
7280: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
7281: if ((comp[0]) && (comp[1])) {
7282: this.document.forms.newaboutsomeone.importdetail.value=
1.594 damieng 7283: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.611 raeburn 7284: this.document.forms.newaboutsomeone.submit();
7285: } else {
7286: alert("$js_lt{'p_mab_alrt1'}");
7287: }
7288: } else {
7289: alert("$js_lt{'p_mab_alrt2'}");
7290: }
7291: }
7292: }
7293:
7294: function makenew(targetform) {
7295: targetform.submit();
7296: }
7297:
7298: function changename(folderpath,index,oldtitle) {
7299: var title=prompt('$js_lt{"p_chn"}',oldtitle);
7300: if (title) {
7301: this.document.forms.renameform.markcopy.value='';
7302: this.document.forms.renameform.title.value=title;
7303: this.document.forms.renameform.cmd.value='rename_'+index;
7304: this.document.forms.renameform.folderpath.value=folderpath;
7305: this.document.forms.renameform.submit();
7306: }
7307: }
7308:
1.633 raeburn 7309: function setalias(folderpath,index) {
7310: var alias = prompt('$js_lt{"setal"}');
7311: if ((alias != null) && (alias != '')) {
7312: this.document.forms.aliasform.alias.value=alias;
7313: this.document.forms.aliasform.cmd.value='setalias_'+index;
7314: this.document.forms.aliasform.folderpath.value=folderpath;
7315: this.document.forms.aliasform.submit();
7316: }
7317: }
7318:
7319: function delalias(folderpath,index) {
7320: if (confirm('$js_lt{"delal"}')) {
7321: this.document.forms.aliasform.cmd.value='delalias_'+index;
7322: this.document.forms.aliasform.folderpath.value=folderpath;
7323: this.document.forms.aliasform.submit();
7324: }
7325: }
7326:
1.611 raeburn 7327: ENDNEWSCRIPT
7328: } else {
7329: $jsmakefunctions = <<ENDNEWSCRIPT;
7330:
7331: function makenewfolder() {
7332: alert("$js_lt{'edri'}");
7333: }
7334:
7335: function makenewpage() {
7336: alert("$js_lt{'edri'}");
7337: }
7338:
7339: function makeexamupload() {
7340: alert("$js_lt{'edri'}");
7341: }
7342:
7343: function makesmppage() {
7344: alert("$js_lt{'edri'}");
7345: }
7346:
7347: function makewebpage(type) {
7348: alert("$js_lt{'edri'}");
7349: }
7350:
7351: function makesmpproblem() {
7352: alert("$js_lt{'edri'}");
7353: }
7354:
7355: function makedropbox() {
7356: alert("$js_lt{'edri'}");
7357: }
7358:
7359: function makebulboard() {
7360: alert("$js_lt{'edri'}");
7361: }
7362:
7363: function makeabout() {
7364: alert("$js_lt{'edri'}");
7365: }
7366:
7367: function changename() {
7368: alert("$js_lt{'edri'}");
7369: }
7370:
1.633 raeburn 7371: function setalias() {
7372: alert("$js_lt{'edri'}");
7373: }
7374:
7375: function delalias() {
7376: alert("$js_lt{'edri'}");
7377: }
7378:
1.611 raeburn 7379: function makenew() {
7380: alert("$js_lt{'edri'}");
7381: }
7382:
7383: function groupimport() {
7384: alert("$js_lt{'edri'}");
1.335 ehlerst 7385: }
1.611 raeburn 7386:
7387: function groupsearch() {
7388: alert("$js_lt{'edri'}");
1.335 ehlerst 7389: }
1.611 raeburn 7390:
7391: function groupopen(url,recover) {
7392: var options="scrollbars=1,resizable=1,menubar=0";
7393: idxflag=1;
7394: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
7395: idx.focus();
1.329 droeschl 7396: }
7397:
1.611 raeburn 7398: ENDNEWSCRIPT
7399:
7400: }
7401: return <<ENDSCRIPT;
7402:
7403: $jsmakefunctions
7404:
1.501 raeburn 7405: function toggleUpload(caller) {
7406: var blocks = Array($fieldsets);
7407: for (var i=0; i<blocks.length; i++) {
7408: var disp = 'none';
7409: if (caller == blocks[i]) {
7410: var curr = document.getElementById('upload'+caller+'form').style.display;
7411: if (curr == 'none') {
7412: disp='block';
7413: }
7414: }
7415: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.598 raeburn 7416: if ((caller == 'tool') || (caller == 'supptool')) {
7417: if (disp == 'block') {
7418: if (document.getElementById('LC_exttoolid')) {
7419: var toolselector = document.getElementById('LC_exttoolid');
7420: var suppflag = 0;
7421: if (caller == 'supptool') {
7422: suppflag = 1;
7423: }
7424: currForm = document.getElementById('new'+caller);
7425: updateExttool(toolselector,currForm,suppflag);
7426: }
7427: }
7428: }
1.501 raeburn 7429: }
1.502 raeburn 7430: resize_scrollbox('contentscroll','1','1');
7431: return;
7432: }
7433:
1.514 raeburn 7434: function toggleMap(caller) {
1.502 raeburn 7435: var disp = 'none';
1.510 raeburn 7436: if (document.getElementById('importmapform')) {
1.514 raeburn 7437: if (caller == 'map') {
7438: var curr = document.getElementById('importmapform').style.display;
7439: if (curr == 'none') {
7440: disp='block';
7441: }
1.510 raeburn 7442: }
7443: document.getElementById('importmapform').style.display=disp;
7444: resize_scrollbox('contentscroll','1','1');
1.502 raeburn 7445: }
1.501 raeburn 7446: return;
1.329 droeschl 7447: }
7448:
1.606 raeburn 7449: function toggleCrsRes(caller,numauthorrole,numcrsdirs) {
7450: var disp = 'none';
7451: if (document.getElementById('crsresform')) {
7452: if (caller == 'res') {
7453: var curr = document.getElementById('crsresform').style.display;
7454: if (curr == 'none') {
7455: disp='block';
7456: numauthor = parseInt(numauthorrole);
7457: if (numauthor > 0) {
7458: document.courseresform.authorrole.selectedIndex = 0;
7459: select1priv_changed();
7460: document.courseresform.authorpath.selectedIndex = 0;
7461: document.courseresform.newresourceadd.selectedIndex = 0;
7462: toggleNewInCourse(document.courseresform);
7463: if (document.getElementById('newresource')) {
7464: document.getElementById('newresource').style.display = 'none';
7465: }
7466: } else {
7467: if (numcrsdirs) {
7468: document.courseresform.authorpath.selectedIndex = 0;
7469: }
7470: }
7471: if (document.courseresform.newresusetemp.length) {
7472: document.courseresform.newresusetemp[0].checked = true;
7473: toggleWithTemplate(document.courseresform);
7474: }
7475: document.courseresform.newresourcename.value = '';
7476: }
7477: }
7478: if (document.courseresform.newsubdir.length) {
7479: for (var j=0; j<document.courseresform.newsubdir.length; j++) {
7480: if (document.courseresform.newsubdir[j].value == 0) {
7481: document.courseresform.newsubdir[j].checked = true;
7482: }
7483: break;
7484: }
7485: if (document.getElementById('newsubdirname')) {
7486: document.getElementById('newsubdirname').type = "hidden";
7487: document.getElementById('newsubdirname').value = "";
7488: }
7489: if (document.getElementById('newsubdir')) {
7490: document.getElementById('newsubdir').innerHTML = "";
7491: }
7492: }
7493: document.getElementById('crsresform').style.display=disp;
7494: resize_scrollbox('contentscroll','1','0');
7495: }
7496: return;
7497: }
7498:
7499: function toggleNewsubdir(form) {
7500: if (form.newsubdir.length) {
7501: for (var j=0; j<form.newsubdir.length; j++) {
7502: if (form.newsubdir[j].checked) {
7503: if (document.getElementById('newsubdirname')) {
7504: if (form.newsubdir[j].value == '1') {
7505: document.getElementById('newsubdirname').type = "text";
7506: if (document.getElementById('newsubdir')) {
7507: document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}';
7508: }
7509: } else {
7510: document.getElementById('newsubdirname').type = "hidden";
7511: document.getElementById('newsubdirname').value = "";
7512: document.getElementById('newsubdir').innerHTML = "";
7513: }
7514: }
7515: break;
7516: }
7517: }
7518: }
7519: }
7520:
7521: function toggleCrsResTitle() {
7522: if (document.getElementById('newresource')) {
7523: if (document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value == 'course') {
7524: document.getElementById('newresource').style.display = 'inline';
7525: document.courseresform.newresourceadd[0].checked = true;
7526: toggleNewInCourse(document.courseresform);
7527: } else {
7528: document.getElementById('newresource').style.display = 'none';
7529: }
7530: }
7531: }
7532:
7533: function toggleNewInCourse(form) {
7534: if (form.newresourceadd.length) {
7535: for (var i=0; i<form.newresourceadd.length; i++) {
7536: if (form.newresourceadd[i].checked) {
7537: if (document.getElementById('newresourcetitle')) {
7538: if (form.newresourceadd[i].value == '1') {
7539: document.getElementById('newresourcetitle').type = 'text';
7540: if (document.getElementById('newrestitle')) {
7541: document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}";
7542: }
7543: } else {
7544: document.getElementById('newresourcetitle').type = 'hidden';
7545: document.getElementById('newresourcetitle').value = '';
7546: if (document.getElementById('newrestitle')) {
7547: document.getElementById('newrestitle').innerHTML = '';
7548: }
7549: }
7550: }
7551: break;
7552: }
7553: }
7554: }
7555: }
7556:
7557: function toggleWithTemplate(form) {
7558: if (form.newresusetemp.length) {
7559: for (var i=0; i<form.newresusetemp.length; i++) {
7560: if (form.newresusetemp[i].checked) {
7561: if (document.getElementById('newrestemplate')) {
7562: if (form.newresusetemp[i].value == '1') {
7563: document.getElementById('newrestemplate').style.display = 'inline';
7564: toggleExampleText();
7565: } else {
7566: form.tempcategory.selectedIndex = 0;
7567: select1template_changed();
7568: document.getElementById('newrestemplate').style.display = 'none';
7569: }
7570: }
7571: }
7572: }
7573: }
7574: }
7575:
7576: function toggleExampleText() {
7577: if (document.getElementById('newresexample')) {
7578: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7579: if (url == '') {
7580: document.getElementById('newresexample').style.fontWeight = 'normal';
7581: } else {
7582: document.getElementById('newresexample').style.fontWeight = 'bold';
7583: }
7584: }
7585: }
7586:
7587: function getExample(width,height,scrolling,transparency) {
7588: var url;
7589: if (document.courseresform.newresusetemp.length) {
7590: for (var i=0; i<document.courseresform.newresusetemp.length; i++) {
7591: if (document.courseresform.newresusetemp[i].checked) {
7592: if (document.courseresform.newresusetemp[i].value == '1') {
7593: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7594: if (url == '') {
7595: alert('Pick a category and template');
7596: } else {
7597: url = url.replace("$londocroot","");
7598: url += '?inhibitmenu=yes';
7599: }
7600: }
7601: break;
7602: }
7603: }
7604: }
7605: if (url != '') {
7606: openMyModal(url,width,height,scrolling,transparency,'');
7607: }
7608: }
7609:
7610: function toggleImportCrsres(caller,dircount) {
7611: var disp = 'none';
7612: if (document.getElementById('importcrsresform')) {
7613: if (caller == 'res') {
7614: var numdirs = parseInt(dircount);
7615: var curr = document.getElementById('importcrsresform').style.display;
7616: if (curr == 'none') {
7617: disp='block';
7618: if (numdirs > 1) {
7619: select1res_changed();
7620: }
7621: }
7622: }
7623: document.getElementById('importcrsresform').style.display=disp;
7624: resize_scrollbox('contentscroll','1','0');
7625: }
7626: return;
7627: }
7628:
1.501 raeburn 7629: function makeims(imsform) {
7630: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.594 damieng 7631: alert("$js_lt{'imsfile'}");
1.501 raeburn 7632: return;
7633: }
7634: if (imsform.source.selectedIndex == 0) {
1.594 damieng 7635: alert("$js_lt{'imscms'}");
1.501 raeburn 7636: return;
7637: }
7638: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
7639: imsform.submit();
7640: }
7641:
1.478 raeburn 7642: function updatePick(targetform,index,caller) {
1.537 raeburn 7643: var pickitem;
7644: var picknumitem;
7645: var picknumtext;
7646: if (index == 'all') {
7647: pickitem = document.getElementById('randompickall');
7648: picknumitem = document.getElementById('rpicknumall');
7649: picknumtext = document.getElementById('rpicktextall');
7650: } else {
7651: pickitem = document.getElementById('randompick_'+index);
7652: picknumitem = document.getElementById('rpicknum_'+index);
7653: picknumtext = document.getElementById('randompicknum_'+index);
7654: }
1.478 raeburn 7655: if (pickitem.checked) {
1.594 damieng 7656: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 7657: if (picknum == '' || picknum == null) {
7658: if (caller == 'check') {
7659: pickitem.checked=false;
1.537 raeburn 7660: if (index == 'all') {
7661: picknumtext.innerHTML = '';
7662: if (caller == 'link') {
7663: propagateState(targetform,'rpicknum');
7664: }
7665: } else {
1.538 raeburn 7666: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7667: }
1.478 raeburn 7668: }
7669: } else {
7670: picknum.toString();
7671: var regexdigit=/^\\d+\$/;
7672: if (regexdigit.test(picknum)) {
7673: picknumitem.value = picknum;
1.537 raeburn 7674: if (index == 'all') {
1.538 raeburn 7675: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.537 raeburn 7676: if (caller == 'link') {
7677: propagateState(targetform,'rpicknum');
7678: }
7679: } else {
7680: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.538 raeburn 7681: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7682: }
1.478 raeburn 7683: } else {
7684: if (caller == 'check') {
1.537 raeburn 7685: if (index == 'all') {
7686: picknumtext.innerHTML = '';
7687: if (caller == 'link') {
7688: propagateState(targetform,'rpicknum');
7689: }
7690: } else {
7691: pickitem.checked=false;
1.538 raeburn 7692: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7693: }
1.478 raeburn 7694: }
7695: return;
7696: }
7697: }
7698: } else {
1.537 raeburn 7699: picknumitem.value = '';
7700: picknumtext.innerHTML = '';
7701: if (index == 'all') {
7702: if (caller == 'link') {
7703: propagateState(targetform,'rpicknum');
7704: }
7705: } else {
1.538 raeburn 7706: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7707: }
7708: }
7709: }
7710:
7711: function propagateState(form,param) {
7712: if (document.getElementById(param+'all')) {
7713: var setcheck = 0;
7714: var rpick = 0;
7715: if (param == 'rpicknum') {
7716: if (document.getElementById('randompickall')) {
7717: if (document.getElementById('randompickall').checked) {
7718: if (document.getElementById('rpicknumall')) {
7719: rpick = document.getElementById('rpicknumall').value;
7720: }
7721: }
7722: }
7723: } else {
7724: if (document.getElementById(param+'all').checked) {
7725: setcheck = 1;
7726: }
7727: }
1.538 raeburn 7728: var allidxlist;
7729: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7730: if (document.getElementById('all'+param+'idx')) {
7731: allidxlist = document.getElementById('all'+param+'idx').value;
7732: }
7733: var actions = new Array ('remove','cut','copy');
7734: for (var i=0; i<actions.length; i++) {
7735: if (actions[i] != param) {
7736: if (document.getElementById(actions[i]+'all')) {
7737: document.getElementById(actions[i]+'all').checked = false;
7738: }
7739: }
7740: }
7741: }
1.537 raeburn 7742: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.538 raeburn 7743: allidxlist = form.allidx.value;
7744: }
7745: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
7746: allidxlist = form.allmapidx.value;
7747: }
7748: if ((allidxlist != '') && (allidxlist != null)) {
7749: var allidxs = allidxlist.split(',');
7750: if (allidxs.length > 1) {
7751: for (var i=0; i<allidxs.length; i++) {
7752: if (document.getElementById(param+'_'+allidxs[i])) {
7753: if (param == 'rpicknum') {
7754: if (document.getElementById('randompick_'+allidxs[i])) {
7755: if (document.getElementById('randompick_'+allidxs[i]).checked) {
7756: document.getElementById(param+'_'+allidxs[i]).value = rpick;
7757: if (rpick > 0) {
7758: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
7759: } else {
7760: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7761: }
7762: }
7763: }
7764: } else {
1.537 raeburn 7765: if (setcheck == 1) {
7766: document.getElementById(param+'_'+allidxs[i]).checked = true;
7767: } else {
7768: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.538 raeburn 7769: if (param == 'randompick') {
7770: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7771: }
1.537 raeburn 7772: }
7773: }
7774: }
7775: }
1.538 raeburn 7776: if (setcheck == 1) {
7777: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7778: var actions = new Array('copy','cut','remove');
7779: for (var i=0; i<actions.length; i++) {
7780: var otheractions;
7781: var otheridxs;
7782: if (actions[i] === param) {
7783: continue;
7784: } else {
7785: if (document.getElementById('all'+actions[i]+'idx')) {
7786: otheractions = document.getElementById('all'+actions[i]+'idx').value;
7787: otheridxs = otheractions.split(',');
7788: if (otheridxs.length > 1) {
7789: for (var j=0; j<otheridxs.length; j++) {
7790: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
7791: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
7792: }
1.537 raeburn 7793: }
7794: }
7795: }
1.538 raeburn 7796: }
7797: }
7798: }
7799: }
7800: }
7801: }
7802: }
7803: return;
7804: }
7805:
1.603 raeburn 7806: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.611 raeburn 7807: var canedit = '$canedit';
7808: if (canedit == '') {
7809: alert("$js_lt{'edri'}");
7810: return;
7811: }
1.539 raeburn 7812: var dosettings;
7813: var doaction;
1.538 raeburn 7814: var control = document.togglemultsettings;
7815: if (context == 'actions') {
7816: control = document.togglemultactions;
1.539 raeburn 7817: doaction = 1;
7818: } else {
7819: dosettings = 1;
1.538 raeburn 7820: }
1.539 raeburn 7821: if (control) {
7822: if (control.showmultpick.length) {
7823: for (var i=0; i<control.showmultpick.length; i++) {
7824: if (control.showmultpick[i].checked) {
7825: if (control.showmultpick[i].value == 1) {
7826: if (context == 'settings') {
7827: dosettings = 0;
7828: } else {
7829: doaction = 0;
1.538 raeburn 7830: }
7831: }
7832: }
1.537 raeburn 7833: }
7834: }
1.539 raeburn 7835: }
7836: if (context == 'settings') {
7837: if (dosettings == 1) {
1.538 raeburn 7838: targetform.changeparms.value=param;
7839: targetform.submit();
7840: }
1.537 raeburn 7841: }
1.539 raeburn 7842: if (context == 'actions') {
7843: if (doaction == 1) {
7844: targetform.cmd.value=param+'_'+index;
7845: targetform.folderpath.value=folderpath;
7846: targetform.markcopy.value=idx+':'+param;
7847: targetform.copyfolder.value=folder+'.'+container;
7848: if (param == 'remove') {
1.603 raeburn 7849: var doremove = 0;
7850: if (skip_confirm) {
7851: if (confirm_removal) {
7852: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
7853: doremove = 1;
7854: }
7855: } else {
7856: doremove = 1;
7857: }
7858: } else {
7859: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
7860: doremove = 1;
7861: }
7862: }
7863: if (doremove) {
1.539 raeburn 7864: targetform.markcopy.value='';
7865: targetform.copyfolder.value='';
7866: targetform.submit();
7867: }
7868: }
7869: if (param == 'cut') {
1.594 damieng 7870: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.539 raeburn 7871: targetform.submit();
7872: return;
7873: }
7874: }
7875: if (param == 'copy') {
7876: targetform.submit();
7877: return;
7878: }
7879: targetform.markcopy.value='';
7880: targetform.copyfolder.value='';
7881: targetform.cmd.value='';
7882: targetform.folderpath.value='';
7883: return;
7884: } else {
7885: if (document.getElementById(param+'_'+idx)) {
7886: item = document.getElementById(param+'_'+idx);
7887: if (item.type == 'checkbox') {
7888: if (item.checked) {
7889: item.checked = false;
7890: } else {
7891: item.checked = true;
7892: singleCheck(item,idx,param);
7893: }
7894: }
7895: }
7896: }
7897: }
1.537 raeburn 7898: return;
7899: }
7900:
1.538 raeburn 7901: function singleCheck(caller,idx,action) {
7902: actions = new Array('cut','copy','remove');
7903: if (caller.checked) {
7904: for (var i=0; i<actions.length; i++) {
7905: if (actions[i] != action) {
7906: if (document.getElementById(actions[i]+'_'+idx)) {
7907: if (document.getElementById(actions[i]+'_'+idx).checked) {
7908: document.getElementById(actions[i]+'_'+idx).checked = false;
7909: }
1.537 raeburn 7910: }
7911: }
7912: }
1.478 raeburn 7913: }
1.537 raeburn 7914: return;
1.478 raeburn 7915: }
7916:
1.334 muellerd 7917: function unselectInactive(nav) {
1.335 ehlerst 7918: currentNav = document.getElementById(nav);
7919: currentLis = currentNav.getElementsByTagName('LI');
7920: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 7921: if (currentLis[i].className == 'goback') {
7922: currentLis[i].className = 'goback';
7923: } else {
7924: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 7925: currentLis[i].className = 'right';
1.472 raeburn 7926: } else {
1.374 tempelho 7927: currentLis[i].className = 'i';
1.472 raeburn 7928: }
7929: }
1.335 ehlerst 7930: }
1.332 tempelho 7931: }
7932:
1.334 muellerd 7933: function hideAll(current, nav, data) {
1.335 ehlerst 7934: unselectInactive(nav);
1.570 raeburn 7935: if (current) {
7936: if (current.className == 'right'){
7937: current.className = 'right active'
7938: } else {
7939: current.className = 'active';
7940: }
1.374 tempelho 7941: }
1.335 ehlerst 7942: currentData = document.getElementById(data);
7943: currentDivs = currentData.getElementsByTagName('DIV');
7944: for (i = 0; i < currentDivs.length; i++) {
7945: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 7946: currentDivs[i].style.display = 'none';
1.330 tempelho 7947: }
7948: }
1.335 ehlerst 7949: }
1.330 tempelho 7950:
1.374 tempelho 7951: function openTabs(pageId) {
7952: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 7953: if(tabnav.length > 2 ){
1.389 tempelho 7954: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 7955: currentLis = currentNav.getElementsByTagName('LI');
7956: for(i = 0; i< currentLis.length; i++){
7957: if(currentLis[i].className == 'active') {
1.375 tempelho 7958: funcString = currentLis[i].onclick.toString();
7959: tab = funcString.split('"');
1.420 onken 7960: if(tab.length < 2) {
7961: tab = funcString.split("'");
7962: }
1.375 tempelho 7963: currentData = document.getElementById(tab[1]);
7964: currentData.style.display = 'block';
1.374 tempelho 7965: }
7966: }
7967: }
7968: }
7969:
1.334 muellerd 7970: function showPage(current, pageId, nav, data) {
1.570 raeburn 7971: currstate = current.className;
1.334 muellerd 7972: hideAll(current, nav, data);
1.375 tempelho 7973: openTabs(pageId);
1.334 muellerd 7974: unselectInactive(nav);
1.570 raeburn 7975: if ((currstate == 'active') || (currstate == 'right active')) {
7976: if (currstate == 'active') {
7977: current.className = '';
7978: } else {
7979: current.className = 'right';
7980: }
7981: activeTab = '';
7982: toggleUpload();
7983: toggleMap();
1.606 raeburn 7984: toggleCrsRes();
7985: toggleImportCrsres();
1.570 raeburn 7986: resize_scrollbox('contentscroll','1','0');
7987: return;
7988: } else {
7989: current.className = 'active';
7990: }
1.330 tempelho 7991: currentData = document.getElementById(pageId);
7992: currentData.style.display = 'block';
1.458 raeburn 7993: activeTab = pageId;
1.501 raeburn 7994: toggleUpload();
1.503 raeburn 7995: toggleMap();
1.606 raeburn 7996: toggleCrsRes();
7997: toggleImportCrsres();
1.433 raeburn 7998: if (nav == 'mainnav') {
7999: var storedpath = "$docs_folderpath";
1.434 raeburn 8000: var storedpage = "$main_container_page";
1.433 raeburn 8001: var reg = new RegExp("^supplemental");
8002: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 8003: if (storedpage == 1) {
8004: document.simpleedit.folderpath.value = '';
8005: document.uploaddocument.folderpath.value = '';
8006: } else {
8007: if (reg.test(storedpath)) {
8008: document.simpleedit.folderpath.value = '$toplevelmain';
8009: document.uploaddocument.folderpath.value = '$toplevelmain';
8010: document.newext.folderpath.value = '$toplevelmain';
8011: } else {
8012: document.simpleedit.folderpath.value = storedpath;
8013: document.uploaddocument.folderpath.value = storedpath;
8014: document.newext.folderpath.value = storedpath;
8015: }
1.433 raeburn 8016: }
8017: } else {
1.434 raeburn 8018: if (reg.test(storedpath)) {
8019: document.simpleedit.folderpath.value = storedpath;
8020: document.supuploaddocument.folderpath.value = storedpath;
8021: document.supnewext.folderpath.value = storedpath;
8022: } else {
1.433 raeburn 8023: document.simpleedit.folderpath.value = '$toplevelsupp';
8024: document.supuploaddocument.folderpath.value = '$toplevelsupp';
8025: document.supnewext.folderpath.value = '$toplevelsupp';
8026: }
8027: }
8028: }
1.485 raeburn 8029: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 8030: return false;
8031: }
1.329 droeschl 8032:
1.472 raeburn 8033: function toContents(jumpto) {
8034: var newurl = '$backtourl';
1.525 raeburn 8035: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 8036: newurl = newurl+'?postdata='+jumpto;
8037: }
8038: location.href=newurl;
8039: }
8040:
1.538 raeburn 8041: function togglePick(caller,value) {
8042: var disp = 'none';
8043: if (document.getElementById('multi'+caller)) {
8044: var curr = document.getElementById('multi'+caller).style.display;
8045: if (value == 1) {
8046: disp='block';
8047: }
8048: if (curr == disp) {
8049: return;
8050: }
8051: document.getElementById('multi'+caller).style.display=disp;
8052: if (value == 1) {
1.594 damieng 8053: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 8054: } else {
8055: document.getElementById('more'+caller).innerHTML = '';
8056: }
8057: if (caller == 'actions') {
8058: setClass(value);
8059: setBoxes(value);
8060: }
8061: }
8062: var showButton = multiSettings();
8063: if (showButton != 1) {
8064: showButton = multiActions();
8065: }
8066: if (document.getElementById('multisave')) {
8067: if (showButton == 1) {
8068: document.getElementById('multisave').style.display='block';
8069: } else {
8070: document.getElementById('multisave').style.display='none';
8071: }
8072: }
8073: resize_scrollbox('contentscroll','1','1');
8074: return;
8075: }
8076:
8077: function toggleCheckUncheck(caller,more) {
8078: if (more == 1) {
1.594 damieng 8079: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.538 raeburn 8080: document.getElementById('allfields'+caller).style.display='block';
8081: } else {
1.594 damieng 8082: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 8083: document.getElementById('allfields'+caller).style.display='none';
8084: }
8085: resize_scrollbox('contentscroll','1','1');
8086: }
8087:
8088: function multiSettings() {
8089: var inuse = 0;
8090: var settingsform = document.togglemultsettings;
8091: if (settingsform.showmultpick.length > 1) {
8092: for (var i=0; i<settingsform.showmultpick.length; i++) {
8093: if (settingsform.showmultpick[i].checked) {
8094: if (settingsform.showmultpick[i].value == 1) {
8095: inuse = 1;
8096: }
8097: }
8098: }
8099: }
8100: return inuse;
8101: }
8102:
8103: function multiActions() {
8104: var inuse = 0;
8105: var actionsform = document.togglemultactions;
8106: if (actionsform.showmultpick.length > 1) {
8107: for (var i=0; i<actionsform.showmultpick.length; i++) {
8108: if (actionsform.showmultpick[i].checked) {
8109: if (actionsform.showmultpick[i].value == 1) {
8110: inuse = 1;
8111: }
8112: }
8113: }
8114: }
8115: return inuse;
8116: }
8117:
8118: function checkSubmits() {
8119: var numchanges = 0;
8120: var form = document.saveactions;
8121: var doactions = multiActions();
1.542 raeburn 8122: var cutwarnings = 0;
8123: var remwarnings = 0;
1.603 raeburn 8124: var removalinfo = 0;
1.538 raeburn 8125: if (doactions == 1) {
8126: var remidxlist = document.cumulativeactions.allremoveidx.value;
8127: if ((remidxlist != '') && (remidxlist != null)) {
8128: var remidxs = remidxlist.split(',');
8129: for (var i=0; i<remidxs.length; i++) {
8130: if (document.getElementById('remove_'+remidxs[i])) {
8131: if (document.getElementById('remove_'+remidxs[i]).checked) {
8132: form.multiremove.value += remidxs[i]+',';
8133: numchanges ++;
1.542 raeburn 8134: if (document.getElementById('skip_remove_'+remidxs[i])) {
8135: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
8136: remwarnings ++;
8137: }
8138: }
1.603 raeburn 8139: if (document.getElementById('confirm_removal_'+remidxs[i])) {
8140: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
8141: removalinfo ++;
8142: }
8143: }
1.537 raeburn 8144: }
8145: }
1.538 raeburn 8146: }
8147: }
8148: var cutidxlist = document.cumulativeactions.allcutidx.value;
8149: if ((cutidxlist != '') && (cutidxlist != null)) {
8150: var cutidxs = cutidxlist.split(',');
8151: for (var i=0; i<cutidxs.length; i++) {
8152: if (document.getElementById('cut_'+cutidxs[i])) {
8153: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
8154: form.multicut.value += cutidxs[i]+',';
8155: numchanges ++;
1.542 raeburn 8156: if (document.getElementById('skip_cut_'+cutidxs[i])) {
8157: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
8158: cutwarnings ++;
8159: }
8160: }
1.537 raeburn 8161: }
8162: }
8163: }
8164: }
1.538 raeburn 8165: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8166: if ((copyidxlist != '') && (copyidxlist != null)) {
8167: var copyidxs = copyidxlist.split(',');
8168: for (var i=0; i<copyidxs.length; i++) {
8169: if (document.getElementById('copy_'+copyidxs[i])) {
8170: if (document.getElementById('copy_'+copyidxs[i]).checked) {
8171: form.multicopy.value += copyidxs[i]+',';
8172: numchanges ++;
8173: }
8174: }
8175: }
8176: }
8177: if (numchanges > 0) {
8178: form.multichange.value = numchanges;
8179: }
1.537 raeburn 8180: }
1.538 raeburn 8181: var dosettings = multiSettings();
1.543 raeburn 8182: var haschanges = 0;
1.538 raeburn 8183: if (dosettings == 1) {
8184: form.allencrypturl.value = '';
8185: form.allhiddenresource.value = '';
1.543 raeburn 8186: form.changeparms.value = 'all';
8187: var patt=new RegExp(",\$");
1.538 raeburn 8188: var allidxlist = document.cumulativesettings.allidx.value;
8189: if ((allidxlist != '') && (allidxlist != null)) {
8190: var allidxs = allidxlist.split(',');
8191: if (allidxs.length > 1) {
8192: for (var i=0; i<allidxs.length; i++) {
8193: if (document.getElementById('hiddenresource_'+allidxs[i])) {
8194: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
8195: form.allhiddenresource.value += allidxs[i]+',';
8196: }
8197: }
8198: if (document.getElementById('encrypturl_'+allidxs[i])) {
8199: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
8200: form.allencrypturl.value += allidxs[i]+',';
8201: }
8202: }
8203: }
1.543 raeburn 8204: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
8205: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
1.537 raeburn 8206: }
1.538 raeburn 8207: }
8208: form.allrandompick.value = '';
8209: form.allrandomorder.value = '';
8210: var allmapidxlist = document.cumulativesettings.allmapidx.value;
8211: if ((allmapidxlist != '') && (allmapidxlist != null)) {
8212: var allmapidxs = allmapidxlist.split(',');
8213: for (var i=0; i<allmapidxs.length; i++) {
8214: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
8215: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
8216: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
8217: if ((randompick.checked) && (rpicknum.value != '')) {
8218: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
8219: }
8220: if (randorder.checked) {
8221: form.allrandomorder.value += allmapidxs[i]+',';
8222: }
1.537 raeburn 8223: }
1.543 raeburn 8224: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
8225: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
8226: }
8227: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
8228: haschanges = 1;
8229: }
8230: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
8231: haschanges = 1;
8232: }
8233: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
8234: haschanges = 1;
8235: }
8236: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
8237: haschanges = 1;
1.537 raeburn 8238: }
8239: }
1.543 raeburn 8240: if (doactions == 1) {
1.542 raeburn 8241: if (numchanges > 0) {
1.603 raeburn 8242: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.542 raeburn 8243: if (remwarnings > 0) {
1.594 damieng 8244: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.542 raeburn 8245: return false;
8246: }
8247: }
1.603 raeburn 8248: if (removalinfo > 0) {
8249: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
8250: return false;
8251: }
8252: }
1.542 raeburn 8253: if (cutwarnings > 0) {
1.594 damieng 8254: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.542 raeburn 8255: return false;
8256: }
8257: }
8258: }
8259: form.submit();
8260: return true;
1.543 raeburn 8261: }
8262: }
8263: if (dosettings == 1) {
8264: if (haschanges == 1) {
1.542 raeburn 8265: form.submit();
8266: return true;
8267: }
1.543 raeburn 8268: }
8269: if ((dosettings == 1) && (doactions == 1)) {
1.594 damieng 8270: alert("$js_lt{'noor'}");
1.543 raeburn 8271: } else {
8272: if (dosettings == 1) {
1.594 damieng 8273: alert("$js_lt{'noch'}");
1.543 raeburn 8274: } else {
1.594 damieng 8275: alert("$js_lt{'noac'}");
1.543 raeburn 8276: }
8277: }
1.538 raeburn 8278: return false;
8279: }
8280:
8281: function setClass(value) {
8282: var cutclass = 'LC_docs_cut';
8283: var copyclass = 'LC_docs_copy';
8284: var removeclass = 'LC_docs_remove';
8285: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
8286: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
8287: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
8288: var links = document.getElementsByTagName('a');
8289: for (var i=0; i<links.length; i++) {
8290: var classes = links[i].className;
8291: if (cutreg.test(classes)) {
8292: links[i].className = cutclass;
8293: if (value == 1) {
8294: links[i].className += " LC_menubuttons_link";
8295: }
8296: } else {
8297: if (copyreg.test(classes)) {
8298: links[i].className = copyclass;
8299: if (value == 1) {
8300: links[i].className += " LC_menubuttons_link";
8301: }
8302: } else {
8303: if (removereg.test(classes)) {
8304: links[i].className = removeclass;
8305: if (value == 1) {
8306: links[i].className += " LC_menubuttons_link";
8307: }
8308: }
8309: }
8310: }
8311: }
8312: return;
1.537 raeburn 8313: }
8314:
1.538 raeburn 8315: function setBoxes(value) {
8316: var remidxlist = document.cumulativeactions.allremoveidx.value;
8317: if ((remidxlist != '') && (remidxlist != null)) {
8318: var remidxs = remidxlist.split(',');
8319: for (var i=0; i<remidxs.length; i++) {
8320: if (document.getElementById('remove_'+remidxs[i])) {
8321: var item = document.getElementById('remove_'+remidxs[i]);
8322: if (value == 1) {
8323: item.className = 'LC_docs_remove';
8324: } else {
8325: item.className = 'LC_hidden';
8326: }
8327: }
8328: }
8329: }
8330: var cutidxlist = document.cumulativeactions.allcutidx.value;
8331: if ((cutidxlist != '') && (cutidxlist != null)) {
8332: var cutidxs = cutidxlist.split(',');
8333: for (var i=0; i<cutidxs.length; i++) {
8334: if (document.getElementById('cut_'+cutidxs[i])) {
8335: var item = document.getElementById('cut_'+cutidxs[i]);
8336: if (value == 1) {
8337: item.className = 'LC_docs_cut';
8338: } else {
8339: item.className = 'LC_hidden';
8340: }
8341: }
1.537 raeburn 8342: }
8343: }
1.538 raeburn 8344: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8345: if ((copyidxlist != '') && (copyidxlist != null)) {
8346: var copyidxs = copyidxlist.split(',');
8347: for (var i=0; i<copyidxs.length; i++) {
8348: if (document.getElementById('copy_'+copyidxs[i])) {
8349: var item = document.getElementById('copy_'+copyidxs[i]);
8350: if (value == 1) {
8351: item.className = 'LC_docs_copy';
8352: } else {
8353: item.className = 'LC_hidden';
8354: }
8355: }
1.537 raeburn 8356: }
8357: }
8358: return;
8359: }
8360:
1.606 raeburn 8361: function validImportCrsRes() {
8362: var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value;
8363: var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value;
8364: if ((fname == '') || (fname == null)) {
8365: alert("$js_lt{'nofi'}");
8366: return false;
8367: }
8368: var url = '/res/$coursedom/$coursenum/';
8369: if (path && path != '/') {
8370: url += path+'/';
8371: }
8372: if (fname != '') {
8373: url += fname;
8374: }
8375: var title = document.crsresimportform.crsrestitle.value;
8376: document.crsresimportform.importdetail.value=escape(title)+'='+escape(url);
8377: return true;
8378: }
8379:
8380: function validateNewRes(caller) {
8381: if (caller == 'single') {
8382: var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
8383: var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value;
8384: var resname = document.courseresform.newresourcename.value;
8385: }
8386: }
8387:
1.611 raeburn 8388: ENDSCRIPT
1.329 droeschl 8389: }
1.457 raeburn 8390:
1.483 raeburn 8391: sub history_tab_js {
8392: return <<"ENDHIST";
8393: function toggleHistoryDisp(choice) {
8394: document.docslogform.docslog.value = choice;
8395: document.docslogform.submit();
8396: return;
8397: }
8398:
8399: ENDHIST
8400: }
8401:
1.484 raeburn 8402: sub inject_data_js {
8403: return <<ENDINJECT;
8404:
8405: function injectData(current, hiddenField, name, value) {
8406: currentElement = document.getElementById(hiddenField);
8407: currentElement.name = name;
8408: currentElement.value = value;
8409: current.submit();
8410: }
8411:
8412: ENDINJECT
8413: }
8414:
8415: sub dump_switchserver_js {
8416: my @hosts = @_;
1.594 damieng 8417: my %js_lt = &Apache::lonlocal::texthash(
1.574 raeburn 8418: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 8419: swit => 'Switch server?',
1.594 damieng 8420: );
8421: my %html_js_lt = &Apache::lonlocal::texthash(
8422: swit => 'Switch server?',
1.568 raeburn 8423: duco => 'Copying Content to Authoring Space',
1.484 raeburn 8424: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
8425: chos => 'Choose server',
8426: );
1.594 damieng 8427: &js_escape(\%js_lt);
8428: &html_escape(\%html_js_lt);
8429: &js_escape(\%html_js_lt);
1.484 raeburn 8430: my $role = $env{'request.role'};
8431: my $js = <<"ENDSWJS";
8432: <script type="text/javascript">
8433: function write_switchserver() {
8434: var server;
8435: if (document.setserver.posshosts.length > 0) {
8436: for (var i=0; i<document.setserver.posshosts.length; i++) {
8437: if (document.setserver.posshosts[i].checked) {
8438: server = document.setserver.posshosts[i].value;
8439: }
8440: }
8441: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
8442: }
8443: window.close();
8444: }
8445: </script>
8446:
8447: ENDSWJS
8448:
8449: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
8450: {'only_body' => 1,
8451: 'js_ready' => 1,});
8452: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
8453:
8454: my $hostpicker;
8455: my $count = 0;
8456: foreach my $host (sort(@hosts)) {
8457: my $checked;
8458: if ($count == 0) {
8459: $checked = ' checked="checked"';
8460: }
8461: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
8462: $host.'"'.$checked.' />'.$host.'</label> ';
8463: $count++;
8464: }
8465:
8466: return <<"ENDSWITCHJS";
8467:
8468: function dump_needs_switchserver(url) {
8469: if (url!='' && url!= null) {
1.594 damieng 8470: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 8471: go(url);
8472: }
8473: }
8474: return;
8475: }
8476:
8477: function choose_switchserver_window() {
8478: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
8479: newWindow.document.open();
8480: newWindow.document.writeln('$startpage');
1.594 damieng 8481: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
8482: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
8483: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 8484: '<form name="setserver" method="post" action="" \\/>\\n'+
8485: '$hostpicker\\n'+
8486: '<br \\/><br \\/>\\n'+
1.594 damieng 8487: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 8488: 'onclick="write_switchserver();" \\/>\\n'+
8489: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
8490: newWindow.document.writeln('$endpage');
8491: newWindow.document.close();
8492: newWindow.focus();
8493: }
8494:
8495: ENDSWITCHJS
8496: }
8497:
8498: sub makedocslogform {
8499: my ($formelems,$docslog) = @_;
8500: return <<"LOGSFORM";
8501: <form action="/adm/coursedocs" method="post" name="docslogform">
8502: <input type="hidden" name="docslog" value="$docslog" />
8503: $formelems
8504: </form>
8505: LOGSFORM
8506: }
8507:
8508: sub makesimpleeditform {
8509: my ($formelems) = @_;
8510: return <<"SIMPFORM";
8511: <form name="simpleedit" method="post" action="/adm/coursedocs">
8512: <input type="hidden" name="importdetail" value="" />
8513: $formelems
8514: </form>
8515: SIMPFORM
8516: }
8517:
1.606 raeburn 8518: sub makenewproblem {
8519: my ($r,$coursedom,$coursenum) = @_;
8520: # Creating a new problem
8521: my ($redirect,$error);
8522: if ($env{'form.authorrole'}) {
8523: my ($newsubdir,$filename);
8524: if ($env{'form.newsubdir'}) {
8525: if ($env{'form.newsubdirname'} ne '') {
8526: $newsubdir = $env{'form.newsubdirname'};
8527: }
8528: }
8529: if ($env{'form.newresourcename'}) {
8530: $filename = $env{'form.newresourcename'};
8531: $filename =~ s/\.(\d+)(\.\w+)$/$2/;
8532: $filename =~ s/`//g;
8533: $filename =~ s{/\.\./}{_}g;
8534: $filename =~ s/\.+/./g;
8535: $filename =~ s{/+}{_}g;
8536: if ($filename ne '') {
8537: my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/);
8538: if (($ext) && ($ext ne '.problem')) {
8539: $filename = $name.'.problem';
8540: } elsif ($ext eq '') {
8541: $filename .= '.problem';
8542: }
8543: my $docroot = $r->dir_config('lonDocRoot');
8544: my @ids=&Apache::lonnet::current_machine_ids();
8545: if ($env{'form.authorrole'} eq 'author') {
8546: if ($env{'user.author'}) {
8547: if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) {
8548: my $url = "/priv/$env{'user.domain'}/$env{'user.name'}";
8549: my $path = $docroot.$url;
8550: my $subdir = $env{'form.authorpath'};
8551: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8552: }
8553: }
8554: } elsif ($env{'form.authorrole'} eq 'course') {
8555: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
8556: if ($chome && grep(/^\Q$chome\E$/,@ids)) {
8557: my $url = "/priv/$coursedom/$coursenum";
8558: my $path=$docroot.$url;
8559: my $subdir = $env{'form.authorpath'};
8560: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8561: if ($redirect) {
8562: my $rightsfile = 'default.rights';
8563: my $sourcerights = "$path/$rightsfile";
8564: my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile";
8565: my $now = time;
8566: if (!-e $sourcerights) {
8567: my $cid = $coursedom.'_'.$coursenum;
8568: if (open(my $fh,">$sourcerights")) {
8569: print $fh <<END;
8570: <accessrule effect="deny" realm="" type="course" role="" />
8571: <accessrule effect="allow" realm="$cid" type="course" role="" />
8572: END
8573: close($fh);
8574: }
8575: }
8576: if (!-e "$sourcerights.meta") {
8577: if (open(my $fh,">$sourcerights.meta")) {
8578: my $author=$env{'environment.firstname'}.' '.
8579: $env{'environment.middlename'}.' '.
8580: $env{'environment.lastname'}.' '.
8581: $env{'environment.generation'};
8582: $author =~ s/\s+$//;
8583: print $fh <<"END";
8584:
8585: <abstract></abstract>
8586: <author>$author</author>
8587: <authorspace>$coursenum:$coursedom</authorspace>
8588: <copyright>private</copyright>
8589: <creationdate>$now</creationdate>
8590: <customdistributionfile></customdistributionfile>
8591: <dependencies></dependencies>
8592: <domain>$coursedom</domain>
8593: <highestgradelevel>0</highestgradelevel>
8594: <keywords></keywords>
8595: <language>notset </language>
8596: <lastrevisiondate>$now</lastrevisiondate>
8597: <lowestgradelevel>0</lowestgradelevel>
8598: <mime>rights</mime>
8599: <modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser>
8600: <notes></notes>
8601: <obsolete></obsolete>
8602: <obsoletereplacement></obsoletereplacement>
8603: <owner>$coursenum:$coursedom</owner>
8604: <rule>deny:::course,allow:$cid::course</rule>
8605: <sourceavail></sourceavail>
8606: <standards></standards>
8607: <subject></subject>
8608: <title></title>
8609: END
8610: close($fh);
8611: }
8612: if ((-e $sourcerights) && (-e "$sourcerights.meta")) {
8613: if (!-e "$docroot/res/$coursedom") {
8614: mkdir("$docroot/res/$coursedom",0755);
8615: }
8616: if (!-e "$docroot/res/$coursedom/$coursenum") {
8617: mkdir("$docroot/res/$coursedom/$coursenum",0755);
8618: }
8619: if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) {
8620: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
8621: my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1);
8622: }
8623: }
8624: }
8625: if ($env{'form.newresourceadd'}) {
8626: my $template = $env{'form.template'};
8627: my $source = $docroot.$redirect;
8628: my $target = $redirect;
8629: $target =~ s{^/priv/}{/res/};
8630: $target = $docroot.$target;
8631: if (!-e $source) {
8632: my $copyfrom;
8633: if ($template) {
8634: my %templates;
8635: my @files = &Apache::lonhomework::get_template_list('problem');
8636: foreach my $poss (@files) {
8637: if (ref($poss) eq 'ARRAY') {
8638: if ($template eq $poss->[0]) {
8639: $templates{$template} = 1;
8640: last;
8641: }
8642: }
8643: }
8644: if ($templates{$template}) {
8645: $copyfrom = $template;
8646: }
8647: }
8648: unless ($copyfrom) {
8649: $copyfrom = $r->dir_config('lonIncludes').'/templates/blank.problem';
8650: }
8651: &File::Copy::copy($copyfrom,$source);
8652: }
8653: if (!-e "$source.meta") {
8654: my $cid = $coursedom.'_'.$coursenum;
8655: my $now = time;
8656: if (open(my $fh,">$source.meta")) {
8657: my $author=$env{'environment.firstname'}.' '.
8658: $env{'environment.middlename'}.' '.
8659: $env{'environment.lastname'}.' '.
8660: $env{'environment.generation'};
8661: $author =~ s/\s+$//;
8662: my $title = $env{'form.newresourcetitle'};
8663: $title =~ s/^\s+|\s+$//g;
8664: print $fh <<END;
8665:
8666: <abstract></abstract>
8667: <author>$author</author>
8668: <authorspace>$coursenum:$coursedom</authorspace>
8669: <copyright>custom</copyright>
8670: <creationdate>$now</creationdate>
8671: <customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>
8672: <dependencies></dependencies>
8673: <domain>$coursedom</domain>
8674: <highestgradelevel>0</highestgradelevel>
8675: <keywords></keywords>
8676: <language>notset </language>
8677: <lastrevisiondate>$now</lastrevisiondate>
8678: <lowestgradelevel>0</lowestgradelevel>
8679: <mime>problem</mime>
8680: <modifyinguser>$coursenum:$coursedom</modifyinguser>
8681: <notes></notes>
8682: <obsolete></obsolete>
8683: <obsoletereplacement></obsoletereplacement>
8684: <owner>$coursenum:$coursedom</owner>
8685: <sourceavail></sourceavail>
8686: <standards></standards>
8687: <subject></subject>
8688: <title>$title</title>
8689: END
8690: close($fh);
8691: }
8692: }
8693: }
8694: }
8695: }
8696: } else {
8697: my ($auname,$audom,$role) = split('___',$env{'form.authorrole'});
8698: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
8699: if (grep(/^\Q$rolehome\E$/,@ids)) {
8700: my $now = time;
8701: if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) {
8702: my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname});
8703: if (($start <= $now) && (($end == 0) || ($end >= $now))) {
8704: my $url = "/priv/$audom/$auname";
8705: my $path = $r->dir_config('lonDocRoot').$url;
8706: my $subdir = $env{'form.authorpath'};
8707: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8708: }
8709: }
8710: }
8711: }
8712: }
8713: }
8714: }
8715: return ($redirect,$error);
8716: }
8717:
8718: sub finishnewprob {
8719: my ($url,$path,$subdir,$newsubdir,$filename) = @_;
1.607 raeburn 8720: unless (-d $path) {
8721: unless (mkdir($path,02770)) {
8722: return;
8723: }
8724: }
1.606 raeburn 8725: my $redirect;
8726: if ($subdir ne '/') {
8727: $subdir = &cleandir($subdir);
8728: if (($subdir ne '') && (-d "$path/$subdir")) {
8729: $path .= "/$subdir";
8730: $url .= "/$subdir";
8731: }
8732: }
8733: my $dest;
8734: if ($newsubdir ne '') {
8735: $newsubdir = &cleandir($newsubdir);
8736: }
8737: if ($newsubdir ne '') {
8738: if (-d "$path/$newsubdir") {
8739: $dest = "$path/$newsubdir/$filename";
8740: } else {
8741: my $dirok;
8742: unless (-e "$path/$newsubdir") {
8743: if (mkdir("$path/$newsubdir",02770)) {
8744: if (chmod(02770,"$path/$newsubdir")) {
8745: $dirok = 1;
8746: }
8747: }
8748: }
8749: if ($dirok) {
8750: $dest = "$path/$newsubdir/$filename";
8751: }
8752: }
8753: if (($dest ne '') && (!-e $dest)) {
8754: $redirect = "$url/$newsubdir/$filename";
8755: }
8756: } else {
8757: $dest = "$path/$filename";
8758: if (($dest ne '') && (!-e $dest)) {
8759: $redirect = "$url/$filename";
8760: }
8761: }
8762: return $redirect;
8763: }
8764:
8765: sub cleandir {
8766: my ($dir) = @_;
8767: $dir =~ s/^\s+//;
8768: $dir =~ s/\s+$//;
8769: $dir =~ s/\.+//g;
8770: $dir =~ s/[\#\?&%\":]//g;
8771: return $dir;
8772: }
8773:
1.329 droeschl 8774: 1;
8775: __END__
8776:
8777:
8778: =head1 NAME
8779:
8780: Apache::londocs.pm
8781:
8782: =head1 SYNOPSIS
8783:
8784: This is part of the LearningOnline Network with CAPA project
8785: described at http://www.lon-capa.org.
8786:
8787: =head1 SUBROUTINES
8788:
8789: =over
8790:
8791: =item %help=()
8792:
8793: Available help topics
8794:
8795: =item mapread()
8796:
1.344 bisitz 8797: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 8798: @order and @resources, determines status
8799: sets @order - pointer to resources in right order
8800: sets @resources - array with the resources with correct idx
8801:
8802: =item authorhosts()
8803:
8804: Return hash with valid author names
8805:
8806: =item clean()
8807:
8808: =item dumpcourse()
8809:
8810: Actually dump course
8811:
8812: =item group_import()
8813:
8814: Imports the given (name, url) resources into the course
8815: coursenum, coursedom, and folder must precede the list
8816:
8817: =item breadcrumbs()
8818:
8819: =item log_docs()
8820:
8821: =item docs_change_log()
8822:
8823: =item update_paste_buffer()
8824:
8825: =item print_paste_buffer()
8826:
8827: =item do_paste_from_buffer()
8828:
1.538 raeburn 8829: =item do_buffer_empty()
8830:
8831: =item clear_from_buffer()
8832:
1.492 raeburn 8833: =item get_newmap_url()
8834:
8835: =item dbcopy()
8836:
8837: =item uniqueness_check()
8838:
8839: =item contained_map_check()
8840:
8841: =item url_paste_fixups()
8842:
8843: =item apply_fixups()
8844:
8845: =item copy_dependencies()
8846:
1.329 droeschl 8847: =item update_parameter()
8848:
8849: =item handle_edit_cmd()
8850:
8851: =item editor()
8852:
8853: =item process_file_upload()
8854:
8855: =item process_secondary_uploads()
8856:
8857: =item is_supplemental_title()
8858:
8859: =item entryline()
8860:
8861: =item tiehash()
8862:
8863: =item untiehash()
8864:
8865: =item checkonthis()
8866:
8867: check on this
8868:
8869: =item verifycontent()
8870:
8871: Verify Content
8872:
1.636 raeburn 8873: =item devalidateversioncache()
8874:
8875: =item checkversions()
1.329 droeschl 8876:
8877: Check Versions
8878:
8879: =item mark_hash_old()
8880:
8881: =item is_hash_old()
8882:
8883: =item changewarning()
8884:
8885: =item init_breadcrumbs()
8886:
8887: Breadcrumbs for special functions
8888:
1.484 raeburn 8889: =item create_list_elements()
8890:
8891: =item create_form_ul()
8892:
8893: =item startContentScreen()
8894:
8895: =item endContentScreen()
8896:
8897: =item supplemental_base()
8898:
8899: =item embedded_form_elems()
8900:
8901: =item embedded_destination()
8902:
8903: =item return_to_editor()
8904:
8905: =item decompression_info()
8906:
8907: =item decompression_phase_one()
8908:
8909: =item decompression_phase_two()
8910:
8911: =item remove_archive()
8912:
8913: =item generate_admin_menu()
8914:
8915: =item generate_edit_table()
8916:
8917: =item editing_js()
8918:
8919: =item history_tab_js()
8920:
8921: =item inject_data_js()
8922:
8923: =item dump_switchserver_js()
8924:
1.485 raeburn 8925: =item resize_scrollbox_js()
1.484 raeburn 8926:
8927: =item makedocslogform()
8928:
1.485 raeburn 8929: =item makesimpleeditform()
8930:
1.329 droeschl 8931: =back
8932:
8933: =cut
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