Annotation of loncom/interface/londocs.pm, revision 1.658
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.658 ! raeburn 4: # $Id: londocs.pm,v 1.657 2018/12/27 20:10:31 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();
1.651 raeburn 49: use Apache::loncourserespicker();
1.329 droeschl 50: use HTML::Entities;
1.488 raeburn 51: use HTML::TokeParser;
1.329 droeschl 52: use GDBM_File;
1.578 raeburn 53: use File::MMagic;
1.606 raeburn 54: use File::Copy;
1.329 droeschl 55: use Apache::lonlocal;
56: use Cwd;
1.643 raeburn 57: use UUID::Tiny ':std';
1.329 droeschl 58: use LONCAPA qw(:DEFAULT :match);
59:
60: my $iconpath;
61:
62: my %hash;
63:
64: my $hashtied;
65: my %alreadyseen=();
66:
67: my $hadchanges;
1.557 raeburn 68: my $suppchanges;
1.329 droeschl 69:
70:
71: my %help=();
72:
73:
74: sub mapread {
75: my ($coursenum,$coursedom,$map)=@_;
76: return
77: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
78: $map);
79: }
80:
81: sub storemap {
1.492 raeburn 82: my ($coursenum,$coursedom,$map,$contentchg)=@_;
83: my $report;
84: if (($contentchg) && ($map =~ /^default/)) {
85: $report = 1;
86: }
1.329 droeschl 87: my ($outtext,$errtext)=
88: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
1.492 raeburn 89: $map,1,$report);
1.329 droeschl 90: if ($errtext) { return ($errtext,2); }
1.364 bisitz 91:
1.557 raeburn 92: if ($map =~ /^default/) {
93: $hadchanges=1;
94: } else {
95: $suppchanges=1;
96: }
1.329 droeschl 97: return ($errtext,0);
98: }
99:
100:
101:
102: sub authorhosts {
103: my %outhash=();
104: my $home=0;
105: my $other=0;
106: foreach my $key (keys(%env)) {
107: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
108: my $role=$1;
109: my $realm=$2;
110: my ($start,$end)=split(/\./,$env{$key});
111: if (($start) && ($start>time)) { next; }
112: if (($end) && (time>$end)) { next; }
113: my ($ca,$cd);
114: if ($1 eq 'au') {
115: $ca=$env{'user.name'};
116: $cd=$env{'user.domain'};
117: } else {
118: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
119: }
120: my $allowed=0;
121: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
122: my @ids=&Apache::lonnet::current_machine_ids();
1.484 raeburn 123: foreach my $id (@ids) {
124: if ($id eq $myhome) {
125: $allowed=1;
126: last;
127: }
128: }
1.329 droeschl 129: if ($allowed) {
130: $home++;
1.484 raeburn 131: $outhash{'home_'.$ca.':'.$cd}=1;
1.329 droeschl 132: } else {
1.484 raeburn 133: $outhash{'otherhome_'.$ca.':'.$cd}=$myhome;
1.329 droeschl 134: $other++;
135: }
136: }
137: }
138: return ($home,$other,%outhash);
139: }
140:
141:
142: sub clean {
143: my ($title)=@_;
144: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 145: return $title;
1.329 droeschl 146: }
147:
1.617 raeburn 148: sub default_folderpath {
149: my ($coursenum,$coursedom,$navmapref) = @_;
150: return unless ($coursenum && $coursedom && ref($navmapref));
151: # Check if entire course is hidden and/or encrypted
152: my ($hiddenmap,$encryptmap,$folderpath,$hiddentop);
153: my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence";
154: unless (ref($$navmapref)) {
155: $$navmapref = Apache::lonnavmaps::navmap->new();
156: }
157: if (ref($$navmapref)) {
158: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') {
159: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
160: my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1);
161: unless (@resources) {
162: $hiddenmap = 1;
163: unless ($env{'request.role.adv'}) {
164: $hiddentop = 1;
165: if ($env{'form.folder'}) {
166: undef($env{'form.folder'});
167: }
168: }
169: }
170: }
171: if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') {
172: $encryptmap = 1;
173: }
174: }
175: unless ($hiddentop) {
176: $folderpath='default&'.&escape(&mt('Main Content')).
177: '::'.$hiddenmap.':'.$encryptmap.'::';
178: }
179: if (wantarray) {
180: return ($folderpath,$hiddentop);
181: } else {
182: return $folderpath;
183: }
184: }
1.329 droeschl 185:
186: sub dumpcourse {
187: my ($r) = @_;
1.408 raeburn 188: my $crstype = &Apache::loncommon::course_type();
1.567 raeburn 189: my ($starthash,$js);
190: unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
191: $js = <<"ENDJS";
192: <script type="text/javascript">
193: // <![CDATA[
194:
195: function hide_searching() {
196: if (document.getElementById('searching')) {
197: document.getElementById('searching').style.display = 'none';
198: }
199: return;
200: }
201:
202: // ]]>
203: </script>
204: ENDJS
205: $starthash = {
206: add_entries => {'onload' => "hide_searching();"},
207: };
208: }
1.568 raeburn 209: $r->print(&Apache::loncommon::start_page('Copy '.$crstype.' Content to Authoring Space',$js,$starthash)."\n".
210: &Apache::lonhtmlcommon::breadcrumbs('Copy '.$crstype.' Content to Authoring Space')."\n");
1.484 raeburn 211: $r->print(&startContentScreen('tools'));
1.329 droeschl 212: my ($home,$other,%outhash)=&authorhosts();
1.484 raeburn 213: unless ($home) {
214: $r->print(&endContentScreen());
215: return '';
216: }
1.329 droeschl 217: my $origcrsid=$env{'request.course.id'};
218: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
219: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
220: # Do the dumping
1.484 raeburn 221: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
222: $r->print(&endContentScreen());
223: return '';
224: }
1.531 raeburn 225: my ($ca,$cd)=split(/\:/,$env{'form.authorspace'});
1.329 droeschl 226: $r->print('<h3>'.&mt('Copying Files').'</h3>');
227: my $title=$env{'form.authorfolder'};
228: $title=&clean($title);
1.567 raeburn 229: my ($navmap,$errormsg) =
230: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
231: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
232: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
233: my (%maps,%resources,%titles);
234: if (!ref($navmap)) {
235: $r->print($errormsg.
236: &endContentScreen());
237: return '';
238: } else {
239: &Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,
240: 'dumpdocs',$cdom,$cnum);
1.329 droeschl 241: }
1.567 raeburn 242: my @todump = &Apache::loncommon::get_env_multiple('form.archive');
243: my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,
244: %newcontent,%has_simpleprobs);
245: foreach my $item (sort {$a <=> $b} (@todump)) {
246: my $name = $env{'form.namefor_'.$item};
247: if ($resources{$item}) {
248: my ($map,$id,$res) = &Apache::lonnet::decode_symb($resources{$item});
249: if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs|supplemental)/.+)$}) {
250: $tocopy{$1} = $name;
251: $display{$item} = $1;
252: $lookup{$1} = $item;
253: } elsif ($res eq 'lib/templates/simpleproblem.problem') {
254: $simpleproblems{$item} = {
255: symb => $resources{$item},
256: name => $name,
257: };
258: $display{$item} = 'simpleproblem_'.$name;
259: if ($map =~ m{^\Quploaded/$cdom/$cnum/\E(.+)$}) {
260: $has_simpleprobs{$1}{$id} = $item;
261: }
262: } elsif ($res =~ m{^adm/$match_domain/$match_username/(\d+)/smppg}) {
263: my $marker = $1;
264: my $db_name = &Apache::lonsimplepage::get_db_name($res,$marker,$cdom,$cnum);
265: $simplepages{$item} = {
266: res => $res,
267: title => $titles{$item},
268: db => $db_name,
269: marker => $marker,
270: symb => $resources{$item},
271: name => $name,
272: };
273: $display{$item} = '/'.$res;
274: }
275: } elsif ($maps{$item}) {
276: if ($maps{$item} =~ m{^\Quploaded/$cdom/$cnum/\E((?:default|supplemental)_\d+\.(?:sequence|page))$}) {
277: $tocopy{$1} = $name;
278: $display{$item} = $1;
279: $lookup{$1} = $item;
280: }
281: } else {
282: next;
283: }
284: }
1.329 droeschl 285: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
286: $crs=~s/\_/\//g;
1.567 raeburn 287: my $mm = new File::MMagic;
288: my $prefix = "/uploaded/$cdom/$cnum/";
289: %replacehash = %tocopy;
290: foreach my $item (sort(keys(%simpleproblems))) {
291: my $content = &Apache::imsexport::simpleproblem($simpleproblems{$item}{'symb'});
292: $newcontent{$display{$item}} = $content;
293: }
294: my $gateway = Apache::lonhtmlgateway->new('web');
295: foreach my $item (sort(keys(%simplepages))) {
296: if (ref($simplepages{$item}) eq 'HASH') {
297: my $pagetitle = $simplepages{$item}{'title'};
298: my %fields = &Apache::lonnet::dump($simplepages{$item}{'db'},$cdom,$cnum);
299: my %contents;
300: foreach my $field (keys(%fields)) {
301: if ($field =~ /^(?:aaa|bbb|ccc)_(\w+)$/) {
302: my $name = $1;
303: my $msg = $fields{$field};
304: if ($name eq 'webreferences') {
305: if ($msg =~ m{^https?://}) {
306: $contents{$name} = '<a href="'.$msg.'"><tt>'.$msg.'</tt></a>';
307: }
308: } else {
309: $msg = &Encode::decode('utf8',$msg);
310: $msg = $gateway->process_outgoing_html($msg,1);
311: $contents{$name} = $msg;
312: }
313: } elsif ($field eq 'uploaded.photourl') {
314: my $marker = $simplepages{$item}{marker};
315: if ($fields{$field} =~ m{^\Q$prefix\E(simplepage/$marker/.+)$}) {
316: my $filepath = $1;
317: my ($relpath,$fname) = ($filepath =~ m{^(.+/)([^/]+)$});
318: if ($fname ne '') {
319: $fname=~s/\.(\w+)$//;
320: my $ext=$1;
321: $fname = &clean($fname);
322: $fname.='.'.$ext;
323: $contents{image} = '<img src="'.$relpath.$fname.'" alt="Image" />';
324: $replacehash{$filepath} = $relpath.$fname;
325: $deps{$item}{$filepath} = 1;
326: }
327: }
328: }
329: }
330: $replacehash{'/'.$simplepages{$item}{'res'}} = $simplepages{$item}{'name'};
331: $lookup{'/'.$simplepages{$item}{'res'}} = $item;
332: my $content = '
333: <html>
334: <head>
335: <title>'.$pagetitle.'</title>
336: </head>
337: <body bgcolor="#ffffff">';
338: if ($contents{title}) {
339: $content .= "\n".'<h2>'.$contents{title}.'</h2>';
340: }
341: if ($contents{image}) {
342: $content .= "\n".$contents{image};
343: }
344: if ($contents{content}) {
345: $content .= '
346: <div class="LC_Box">
1.577 bisitz 347: <h4 class="LC_hcell">'.&mt('Content').'</h4>'.
1.567 raeburn 348: $contents{content}.'
349: </div>';
350: }
351: if ($contents{webreferences}) {
352: $content .= '
353: <div class="LC_Box">
1.577 bisitz 354: <h4 class="LC_hcell">'.&mt('Web References').'</h4>'.
1.567 raeburn 355: $contents{webreferences}.'
356: </div>';
357: }
358: $content .= '
359: </body>
360: </html>
361: ';
362: $newcontent{'/'.$simplepages{$item}{res}} = $content;
363: }
364: }
365: foreach my $item (keys(%tocopy)) {
366: unless ($item=~/\.(sequence|page)$/) {
367: my $currurlpath = $prefix.$item;
368: my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);
369: &recurse_html($mm,$prefix,$currdirpath,$currurlpath,$item,$lookup{$item},\%replacehash,\%deps);
370: }
371: }
372: foreach my $num (sort {$a <=> $b} (@todump)) {
373: my $src = $display{$num};
374: next if ($src eq '');
375: my @needcopy = ();
376: if ($replacehash{$src}) {
377: push(@needcopy,$src);
378: if (ref($deps{$num}) eq 'HASH') {
379: foreach my $dep (sort(keys(%{$deps{$num}}))) {
380: if ($replacehash{$dep}) {
381: push(@needcopy,$dep);
382: }
383: }
384: }
385: } elsif ($src =~ /^simpleproblem_/) {
386: push(@needcopy,$src);
387: }
388: next if (@needcopy == 0);
389: my ($result,$depresult);
390: for (my $i=0; $i<@needcopy; $i++) {
391: my $item = $needcopy[$i];
392: my $newfilename;
393: if ($simpleproblems{$num}) {
394: $newfilename=$title.'/'.$simpleproblems{$num}{'name'};
395: } else {
396: $newfilename=$title.'/'.$replacehash{$item};
397: }
398: $newfilename=~s/\.(\w+)$//;
399: my $ext=$1;
400: $newfilename=&clean($newfilename);
401: $newfilename.='.'.$ext;
402: my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});
403: if ($newrelpath ne $replacehash{$item}) {
404: $replacehash{$item} = $newrelpath;
405: }
406: my @dirs=split(/\//,$newfilename);
407: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
408: my $makepath=$path;
409: my $fail;
410: my $origin;
411: for (my $i=0;$i<$#dirs;$i++) {
412: $makepath.='/'.$dirs[$i];
413: unless (-e $makepath) {
414: unless(mkdir($makepath,0755)) {
415: $fail = &mt('Directory creation failed.');
416: }
417: }
418: }
419: if ($i == 0) {
420: $result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';
421: } else {
422: $depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.
423: '<span class="LC_fontsize_small" style="font-weight: bold;">'.
424: &mt('(dependency)').'</span>: ';
425: }
426: if (-e $path.'/'.$newfilename) {
427: $fail = &mt('Destination already exists -- not overwriting.');
428: } else {
429: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
430: if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) ||
431: ($item =~ /^simpleproblem_/)) {
432: print $fh $newcontent{$item};
433: } else {
434: my $fileloc = &Apache::lonnet::filelocation('',$prefix.$item);
435: if (-e $fileloc) {
436: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
437: if ((($1 eq 'sequence') || ($1 eq 'page')) &&
438: (ref($has_simpleprobs{$item}) eq 'HASH')) {
439: my %changes = %{$has_simpleprobs{$item}};
440: my $content = &Apache::lonclonecourse::rewritefile(
441: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
442: (%replacehash,$crs => '')
443: );
444: my $updatedcontent = '';
445: my $parser = HTML::TokeParser->new(\$content);
446: $parser->attr_encoded(1);
447: while (my $token = $parser->get_token) {
448: if ($token->[0] eq 'S') {
449: if (($token->[1] eq 'resource') &&
450: ($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&
451: ($changes{$token->[2]->{'id'}})) {
452: my $id = $token->[2]->{'id'};
453: $updatedcontent .= '<'.$token->[1];
454: foreach my $attrib (@{$token->[3]}) {
455: next unless ($attrib =~ /^(src|type|title|id)$/);
456: if ($attrib eq 'src') {
457: my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);
458: if ($file) {
459: $updatedcontent .= ' '.$attrib.'="'.$file.'"';
460: } else {
461: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
462: }
463: } else {
464: $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
465: }
466: }
467: $updatedcontent .= ' />'."\n";
468: } else {
469: $updatedcontent .= $token->[4]."\n";
470: }
471: } else {
472: $updatedcontent .= $token->[2];
473: }
474: }
475: print $fh $updatedcontent;
476: } else {
477: print $fh &Apache::lonclonecourse::rewritefile(
478: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
479: (%replacehash,$crs => '')
480: );
481: }
482: } else {
483: print $fh
484: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
485: }
486: } else {
487: $fail = &mt('Source does not exist.');
488: }
489: }
490: $fh->close();
491: } else {
492: $fail = &mt('Could not write to destination.');
493: }
494: }
495: my $text;
496: if ($fail) {
497: $text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';
498: } else {
499: $text = '<span class="LC_success">'.&mt('ok').'</span>';
500: }
501: if ($i == 0) {
502: $result .= $text;
503: } else {
504: $depresult .= $text.'</li>';
505: }
506: }
507: $r->print($result);
508: if ($depresult) {
509: $r->print('<ul>'.$depresult.'</ul>');
510: }
511: }
512: } else {
513: my ($navmap,$errormsg) =
514: &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs');
515: if (!ref($navmap)) {
516: $r->print($errormsg);
517: } else {
518: $r->print('<div id="searching">'.&mt('Searching ...').'</div>');
519: $r->rflush();
520: my ($preamble,$formname);
521: $formname = 'dumpdoc';
522: unless ($home==1) {
523: $preamble = '<div class="LC_left_float">'.
524: '<fieldset><legend>'.
525: &mt('Select the Authoring Space').
526: '</legend><select name="authorspace">';
1.329 droeschl 527: }
1.567 raeburn 528: my @orderspaces = ();
529: foreach my $key (sort(keys(%outhash))) {
530: if ($key=~/^home_(.+)$/) {
531: if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {
532: unshift(@orderspaces,$1);
533: } else {
534: push(@orderspaces,$1);
535: }
536: }
537: }
1.569 raeburn 538: if ($home>1) {
539: $preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';
540: }
1.567 raeburn 541: foreach my $user (@orderspaces) {
1.329 droeschl 542: if ($home==1) {
1.567 raeburn 543: $preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';
1.329 droeschl 544: } else {
1.567 raeburn 545: $preamble .= '<option value="'.$user.'">'.$user.' - '.
546: &Apache::loncommon::plainname(split(/\:/,$user)).'</option>';
547: }
1.329 droeschl 548: }
1.567 raeburn 549: unless ($home==1) {
550: $preamble .= '</select></fieldset></div>'."\n";
1.329 droeschl 551: }
1.567 raeburn 552: my $title=$origcrsdata{'description'};
553: $title=~s/[\/\s]+/\_/gs;
1.329 droeschl 554: $title=&clean($title);
1.567 raeburn 555: $preamble .= '<div class="LC_left_float">'.
556: '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
557: '<input type="text" size="50" name="authorfolder" value="'.
558: $title.'" />'.
559: '</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
560: my %uploadedfiles;
561: &tiehash();
562: foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
563: my ($ext)=($file=~/\.(\w+)$/);
564: # FIXME Check supplemental here
565: my $title=$hash{'title_'.$hash{
566: 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
567: if (!$title) {
568: $title=$file;
569: } else {
570: $title=~s|/|_|g;
571: }
572: $title=~s/\.(\w+)$//;
573: $title=&clean($title);
574: $title.='.'.$ext;
575: # $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
576: $uploadedfiles{$file} = $title;
577: }
578: &untiehash();
579: $r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,
580: undef,undef,$preamble,$home,\%uploadedfiles));
581: }
1.329 droeschl 582: }
1.484 raeburn 583: $r->print(&endContentScreen());
1.329 droeschl 584: }
585:
1.567 raeburn 586: sub recurse_html {
587: my ($mm,$prefix,$currdirpath,$currurlpath,$container,$item,$replacehash,$deps) = @_;
588: return unless ((ref($replacehash) eq 'HASH') && (ref($deps) eq 'HASH'));
589: my (%allfiles,%codebase);
590: if (&Apache::lonnet::extract_embedded_items($currdirpath,\%allfiles,\%codebase) eq 'ok') {
591: if (keys(%allfiles)) {
592: foreach my $dependency (keys(%allfiles)) {
593: next if (($dependency =~ m{^/(res|adm)/}) || ($dependency =~ m{^https?://}));
594: my ($depurl,$relfile,$newcontainer);
595: if ($dependency =~ m{^/}) {
596: if ($dependency =~ m{^\Q$currurlpath/\E(.+)$}) {
597: $relfile = $1;
598: if ($dependency =~ m{^\Q$prefix\E(.+)$}) {
599: $newcontainer = $1;
600: next if ($replacehash->{$newcontainer});
601: }
602: $depurl = $dependency;
603: } else {
604: next;
605: }
606: } else {
607: $relfile = $dependency;
608: $depurl = $currurlpath;
1.630 raeburn 609: $depurl =~ s{[^/]+$}{};
1.567 raeburn 610: $depurl .= $dependency;
1.630 raeburn 611: ($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});
1.567 raeburn 612: }
613: next if ($relfile eq '');
614: my $newname = $replacehash->{$container};
615: $newname =~ s{[^/]+$}{};
616: $replacehash->{$newcontainer} = $newname.$relfile;
617: $deps->{$item}{$newcontainer} = 1;
618: my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});
619: my $depfile = &Apache::lonnet::filelocation('',$depurl);
620: my $type = $mm->checktype_filename($depfile);
621: if ($type eq 'text/html') {
622: &recurse_html($mm,$prefix,$depfile,$newurlpath,$newcontainer,$item,$replacehash,$deps);
623: }
624: }
625: }
626: }
627: return;
628: }
629:
1.329 droeschl 630: sub group_import {
1.598 raeburn 631: my ($coursenum, $coursedom, $folder, $container, $caller, $ltitoolsref, @files) = @_;
1.529 raeburn 632: my ($donechk,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap,
633: %removeparam,$importuploaded,$fixuperrors);
634: $allmaps = {};
1.329 droeschl 635: while (@files) {
636: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 637: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 638: && ($caller eq 'londocs')
639: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 640:
1.329 droeschl 641: my $errtext = '';
642: my $fatal = 0;
643: my $newmapstr = '<map>'."\n".
644: '<resource id="1" src="" type="start"></resource>'."\n".
645: '<link from="1" to="2" index="1"></link>'."\n".
646: '<resource id="2" src="" type="finish"></resource>'."\n".
647: '</map>';
648: $env{'form.output'}=$newmapstr;
649: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
650: 'output',$1.$2);
1.534 raeburn 651: if ($result !~ m{^/uploaded/}) {
1.329 droeschl 652: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
653: $fatal = 2;
654: }
655: if ($fatal) {
656: return ($errtext,$fatal);
657: }
658: }
659: if ($url) {
1.626 raeburn 660: if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) {
1.598 raeburn 661: $url = $1;
662: my $marker = $2;
663: my $info = $3;
1.604 raeburn 664: my ($toolid,%toolhash,%toolsettings);
1.642 raeburn 665: my @extras = ('linktext','explanation','crslabel','crstitle','crsappend');
1.598 raeburn 666: my @toolinfo = split(/:/,$info);
667: if ($residx) {
1.604 raeburn 668: %toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
1.598 raeburn 669: $toolid = $toolsettings{'id'};
670: } else {
1.604 raeburn 671: $toolid = shift(@toolinfo);
1.598 raeburn 672: }
673: $toolid =~ s/\D//g;
1.604 raeburn 674: ($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
1.645 raeburn 675: $toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},
676: $toolhash{'crstitle'},$toolhash{'crsappend'},$toolhash{'gradable'}) = @toolinfo;
1.624 raeburn 677: foreach my $item (@extras) {
678: $toolhash{$item} = &unescape($toolhash{$item});
679: }
1.645 raeburn 680: if ($folder =~ /^supplemental/) {
1.648 raeburn 681: delete($toolhash{'gradable'});
682: } else {
683: $toolhash{'gradable'} =~ s/\D+//g;
1.645 raeburn 684: }
1.598 raeburn 685: if (ref($ltitoolsref) eq 'HASH') {
686: if (ref($ltitoolsref->{$toolid}) eq 'HASH') {
1.643 raeburn 687: my @deleted;
1.598 raeburn 688: $toolhash{'id'} = $toolid;
1.628 raeburn 689: if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') ||
690: ($toolhash{'target'} eq 'window')) {
1.604 raeburn 691: if ($toolhash{'target'} eq 'window') {
692: foreach my $item ('width','height') {
693: $toolhash{$item} =~ s/^\s+//;
694: $toolhash{$item} =~ s/\s+$//;
1.624 raeburn 695: if ($toolhash{$item} =~ /\D/) {
696: delete($toolhash{$item});
697: if ($residx) {
698: if ($toolsettings{$item}) {
699: push(@deleted,$item);
700: }
701: }
702: }
1.604 raeburn 703: }
704: }
705: } elsif ($residx) {
706: $toolhash{'target'} = $toolsettings{'target'};
707: if ($toolhash{'target'} eq 'window') {
1.630 raeburn 708: foreach my $item ('width','height') {
1.624 raeburn 709: $toolhash{$item} = $toolsettings{$item};
710: }
1.604 raeburn 711: }
712: } elsif (ref($ltitoolsref->{$toolid}->{'display'}) eq 'HASH') {
713: $toolhash{'target'} = $ltitoolsref->{$toolid}->{'display'}->{'target'};
714: if ($toolhash{'target'} eq 'window') {
715: $toolhash{'width'} = $ltitoolsref->{$toolid}->{'display'}->{'width'};
716: $toolhash{'height'} = $ltitoolsref->{$toolid}->{'display'}->{'height'};
717: }
718: }
1.598 raeburn 719: if ($toolhash{'target'} eq 'iframe') {
1.624 raeburn 720: foreach my $item ('width','height','linktext','explanation') {
721: delete($toolhash{$item});
722: if ($residx) {
723: if ($toolsettings{$item}) {
724: push(@deleted,$item);
725: }
1.604 raeburn 726: }
727: }
1.628 raeburn 728: } elsif ($toolhash{'target'} eq 'tab') {
729: foreach my $item ('width','height') {
730: delete($toolhash{$item});
731: if ($residx) {
732: if ($toolsettings{$item}) {
733: push(@deleted,$item);
734: }
735: }
736: }
1.604 raeburn 737: }
738: if (ref($ltitoolsref->{$toolid}->{'crsconf'}) eq 'HASH') {
1.624 raeburn 739: foreach my $item ('label','title','linktext','explanation') {
740: my $crsitem;
741: if (($item eq 'label') || ($item eq 'title')) {
742: $crsitem = 'crs'.$item;
743: } else {
744: $crsitem = $item;
745: }
1.604 raeburn 746: if ($ltitoolsref->{$toolid}->{'crsconf'}->{$item}) {
1.624 raeburn 747: $toolhash{$crsitem} =~ s/^\s+//;
748: $toolhash{$crsitem} =~ s/\s+$//;
749: if ($toolhash{$crsitem} eq '') {
750: delete($toolhash{$crsitem});
1.604 raeburn 751: }
752: } else {
1.624 raeburn 753: delete($toolhash{$crsitem});
1.604 raeburn 754: }
1.624 raeburn 755: if (($residx) && (exists($toolsettings{$crsitem}))) {
756: unless (exists($toolhash{$crsitem})) {
757: push(@deleted,$crsitem);
1.604 raeburn 758: }
759: }
1.598 raeburn 760: }
761: }
1.643 raeburn 762: if ($toolhash{'passback'}) {
763: my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
764: $toolhash{'gradesecret'} = $gradesecret;
765: $toolhash{'gradesecretdate'} = time;
766: }
767: if ($toolhash{'roster'}) {
768: my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
769: $toolhash{'rostersecret'} = $rostersecret;
770: $toolhash{'rostersecretdate'} = time;
771: }
1.645 raeburn 772: my $changegradable;
773: if (($residx) && ($folder =~ /^default/)) {
1.648 raeburn 774: if ($toolsettings{'gradable'}) {
775: unless (($toolhash{'gradable'}) || (defined($LONCAPA::map::zombies[$residx]))) {
1.645 raeburn 776: push(@deleted,'gradable');
777: $changegradable = 1;
778: }
1.648 raeburn 779: } elsif ($toolhash{'gradable'}) {
780: $changegradable = 1;
781: }
782: if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {
1.645 raeburn 783: $changegradable = 1;
1.648 raeburn 784: if ($toolsettings{'gradable'}) {
785: $toolhash{'gradable'} = 1;
786: }
1.645 raeburn 787: }
788: }
1.598 raeburn 789: my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
1.604 raeburn 790: if ($putres eq 'ok') {
791: if (@deleted) {
792: &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
1.645 raeburn 793: }
794: if (($changegradable) && ($folder =~ /^default/)) {
795: my $val;
796: if ($toolhash{'gradable'}) {
797: $val = 'yes';
798: } else {
799: $val = 'no';
800: }
801: &LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
802: 'string_yesno');
803: &remember_parms($residx,'gradable','set',$val);
804: }
805: } else {
806: return (&mt('Failed to save update to external tool.'),1);
1.604 raeburn 807: }
1.598 raeburn 808: }
809: }
810: }
1.529 raeburn 811: if (($caller eq 'londocs') &&
812: ($folder =~ /^default/)) {
1.534 raeburn 813: if (($url =~ /\.(page|sequence)$/) && (!$donechk)) {
1.529 raeburn 814: my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom);
815: my $cid = $coursedom.'_'.$coursenum;
816: $allmaps =
817: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
818: $chome,$cid);
819: $donechk = 1;
820: }
821: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) {
1.627 raeburn 822: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
823: \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);
1.529 raeburn 824: $importuploaded = 1;
825: } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) {
826: next if ($allmaps->{$url});
827: }
828: }
1.344 bisitz 829: if (!$residx
1.329 droeschl 830: || defined($LONCAPA::map::zombies[$residx])) {
831: $residx = &LONCAPA::map::getresidx($url,$residx);
832: push(@LONCAPA::map::order, $residx);
833: }
834: my $ext = 'false';
835: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
836: $name = &LONCAPA::map::qtunescape($name);
1.534 raeburn 837: if ($name eq '') {
1.538 raeburn 838: $name = &LONCAPA::map::qtunescape(&mt('Web Page'));
1.534 raeburn 839: }
840: if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) {
841: my $filepath = $1;
842: my $fname = $name;
843: if ($fname =~ /^\W+$/) {
844: $fname = 'web';
845: } else {
846: $fname =~ s/\W/_/g;
847: }
1.599 damieng 848: if (length($fname) > 15) {
1.534 raeburn 849: $fname = substr($fname,0,14);
850: }
851: my $initialtext = &mt('Replace with your own content.');
852: my $newhtml = <<END;
1.545 raeburn 853: <html>
1.534 raeburn 854: <head>
855: <title>$name</title>
856: </head>
857: <body bgcolor="#ffffff">
858: $initialtext
859: </body>
860: </html>
861: END
862: $env{'form.output'}=$newhtml;
1.630 raeburn 863: my $result =
1.534 raeburn 864: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
865: 'output',
866: "$filepath/$residx/$fname.html");
867: if ($result =~ m{^/uploaded/}) {
868: $url = $result;
869: if ($filepath =~ /^supplemental/) {
870: $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'.
871: $env{'user.domain'}.'___&&&___'.$name;
872: }
873: } else {
874: return (&mt('Failed to save new web page.'),1);
875: }
876: }
1.538 raeburn 877: $url = &LONCAPA::map::qtunescape($url);
1.344 bisitz 878: $LONCAPA::map::resources[$residx] =
1.329 droeschl 879: join(':', ($name, $url, $ext, 'normal', 'res'));
880: }
881: }
1.529 raeburn 882: if ($importuploaded) {
883: my %import_errors;
884: my %updated = (
885: removefrommap => \%removefrommap,
886: removeparam => \%removeparam,
887: );
1.533 raeburn 888: my ($result,$msgsarray,$lockerror) =
889: &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
1.529 raeburn 890: if (keys(%import_errors) > 0) {
1.530 raeburn 891: $fixuperrors =
1.529 raeburn 892: '<p span class="LC_warning">'."\n".
893: &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".
894: '<ul>'."\n";
895: foreach my $key (sort(keys(%import_errors))) {
896: $fixuperrors .= '<li>'.$key.'</li>'."\n";
897: }
898: $fixuperrors .= '</ul></p>'."\n";
899: }
1.533 raeburn 900: if (ref($msgsarray) eq 'ARRAY') {
901: if (@{$msgsarray} > 0) {
902: $fixuperrors .= '<p class="LC_info">'.
903: join('<br />',@{$msgsarray}).
904: '</p>';
905: }
906: }
907: if ($lockerror) {
908: $fixuperrors .= '<p class="LC_error">'.
909: $lockerror.
910: '</p>';
911: }
1.529 raeburn 912: }
913: my ($errtext,$fatal) =
914: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
1.557 raeburn 915: unless ($fatal) {
916: if ($folder =~ /^supplemental/) {
917: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
1.561 raeburn 918: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
919: $folder.'.'.$container);
1.557 raeburn 920: }
921: }
1.529 raeburn 922: return ($errtext,$fatal,$fixuperrors);
1.329 droeschl 923: }
924:
925: sub log_docs {
1.494 raeburn 926: return &Apache::lonnet::write_log('course','docslog',@_);
1.329 droeschl 927: }
928:
929: {
930: my @oldresources=();
931: my @oldorder=();
932: my $parmidx;
933: my %parmaction=();
934: my %parmvalue=();
935: my $changedflag;
936:
937: sub snapshotbefore {
938: @oldresources=@LONCAPA::map::resources;
939: @oldorder=@LONCAPA::map::order;
940: $parmidx=undef;
941: %parmaction=();
942: %parmvalue=();
943: $changedflag=0;
944: }
945:
946: sub remember_parms {
947: my ($idx,$parameter,$action,$value)=@_;
948: $parmidx=$idx;
949: $parmaction{$parameter}=$action;
950: $parmvalue{$parameter}=$value;
951: $changedflag=1;
952: }
953:
954: sub log_differences {
955: my ($plain)=@_;
956: my %storehash=('folder' => $plain,
957: 'currentfolder' => $env{'form.folder'});
958: if ($parmidx) {
959: $storehash{'parameter_res'}=$oldresources[$parmidx];
960: foreach my $parm (keys(%parmaction)) {
961: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
962: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
963: }
964: }
965: my $maxidx=$#oldresources;
966: if ($#LONCAPA::map::resources>$#oldresources) {
967: $maxidx=$#LONCAPA::map::resources;
968: }
969: for (my $idx=0; $idx<=$maxidx; $idx++) {
970: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
971: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
972: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
973: $changedflag=1;
974: }
975: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
976: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
977: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
978: $changedflag=1;
979: }
980: }
981: $storehash{'maxidx'}=$maxidx;
982: if ($changedflag) { &log_docs(\%storehash); }
983: }
984: }
985:
986: sub docs_change_log {
1.611 raeburn 987: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;
1.486 raeburn 988: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.617 raeburn 989: my $navmap;
1.483 raeburn 990: my $js = '<script type="text/javascript">'."\n".
991: '// <![CDATA['."\n".
992: &Apache::loncommon::display_filter_js('docslog')."\n".
1.606 raeburn 993: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,
1.622 raeburn 994: $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
1.483 raeburn 995: &history_tab_js()."\n".
1.484 raeburn 996: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 997: '// ]]>'."\n".
998: '</script>'."\n";
1.484 raeburn 999: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
1000: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
1.489 raeburn 1001: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.484 raeburn 1002: my %orderhash;
1003: my $container='sequence';
1004: my $pathitem;
1.519 raeburn 1005: if ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 1006: $container='page';
1007: }
1.519 raeburn 1008: my $folderpath=$env{'form.folderpath'};
1009: if ($folderpath eq '') {
1.617 raeburn 1010: $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);
1.519 raeburn 1011: }
1.617 raeburn 1012: undef($navmap);
1.519 raeburn 1013: $pathitem = '<input type="hidden" name="folderpath" value="'.
1014: &HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 1015: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1016: my $jumpto = $readfile;
1017: $jumpto =~ s{^/}{};
1018: my $tid = 1;
1.489 raeburn 1019: if ($supplementalflag) {
1020: $tid = 2;
1021: }
1.630 raeburn 1022: my ($breadcrumbtrail) =
1.509 raeburn 1023: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
1.484 raeburn 1024: $r->print($breadcrumbtrail.
1025: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
1026: $readfile));
1.329 droeschl 1027: my %docslog=&Apache::lonnet::dump('nohist_docslog',
1028: $env{'course.'.$env{'request.course.id'}.'.domain'},
1029: $env{'course.'.$env{'request.course.id'}.'.num'});
1030:
1031: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
1032:
1033: my %saveable_parameters = ('show' => 'scalar',);
1034: &Apache::loncommon::store_course_settings('docs_log',
1035: \%saveable_parameters);
1036: &Apache::loncommon::restore_course_settings('docs_log',
1037: \%saveable_parameters);
1038: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 1039: # FIXME: internationalization seems wrong here
1.329 droeschl 1040: my %lt=('hiddenresource' => 'Resources hidden',
1041: 'encrypturl' => 'URL hidden',
1042: 'randompick' => 'Randomly pick',
1043: 'randomorder' => 'Randomly ordered',
1.645 raeburn 1044: 'gradable' => 'Grade can be assigned to External Tool',
1.329 droeschl 1045: 'set' => 'set to',
1046: 'del' => 'deleted');
1.484 raeburn 1047: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
1048: $pathitem."\n".
1049: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
1050: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
1051: $r->print('<div class="LC_left_float">'.
1052: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
1053: &makedocslogform($filter,1).
1054: '</fieldset></div><br clear="all" />');
1.329 droeschl 1055: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1056: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
1057: &mt('After').'</th>'.
1058: &Apache::loncommon::end_data_table_header_row());
1059: my $shown=0;
1060: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
1061: if ($env{'form.displayfilter'} eq 'currentfolder') {
1062: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
1063: }
1064: my @changes=keys(%{$docslog{$id}{'logentry'}});
1065: if ($env{'form.displayfilter'} eq 'containing') {
1066: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
1067: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
1068: foreach my $key (@changes) {
1069: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
1070: }
1.344 bisitz 1071: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 1072: }
1073: my $count = 0;
1074: my $time =
1075: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
1076: my $plainname =
1077: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
1078: $docslog{$id}{'exe_udom'});
1079: my $about_me_link =
1080: &Apache::loncommon::aboutmewrapper($plainname,
1081: $docslog{$id}{'exe_uname'},
1082: $docslog{$id}{'exe_udom'});
1083: my $send_msg_link='';
1084: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
1085: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1086: $send_msg_link ='<br />'.
1087: &Apache::loncommon::messagewrapper(&mt('Send message'),
1088: $docslog{$id}{'exe_uname'},
1089: $docslog{$id}{'exe_udom'});
1090: }
1091: $r->print(&Apache::loncommon::start_data_table_row());
1092: $r->print('<td>'.$time.'</td>
1093: <td>'.$about_me_link.
1094: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
1095: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
1096: $send_msg_link.'</td><td>'.
1097: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.488 raeburn 1098: my $is_supp = 0;
1099: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
1100: $is_supp = 1;
1101: }
1.329 droeschl 1102: # Before
1103: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1104: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1105: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1106: if ($oldname ne $newname) {
1.488 raeburn 1107: my $shown = &LONCAPA::map::qtescape($oldname);
1108: if ($is_supp) {
1109: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1110: }
1111: $r->print($shown);
1.329 droeschl 1112: }
1113: }
1114: $r->print('<ul>');
1115: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1116: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.488 raeburn 1117: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
1118: if ($is_supp) {
1119: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1120: }
1121: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1122: }
1123: }
1124: $r->print('</ul>');
1125: # After
1126: $r->print('</td><td>');
1127:
1128: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1129: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
1130: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
1131: if ($oldname ne '' && $oldname ne $newname) {
1.488 raeburn 1132: my $shown = &LONCAPA::map::qtescape($newname);
1133: if ($is_supp) {
1134: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
1135: }
1136: $r->print($shown);
1.329 droeschl 1137: }
1.364 bisitz 1138: }
1.329 droeschl 1139: $r->print('<ul>');
1140: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
1141: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.488 raeburn 1142: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
1143: if ($is_supp) {
1144: $shown = &Apache::loncommon::parse_supplemental_title($shown);
1145: }
1146: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 1147: }
1148: }
1149: $r->print('</ul>');
1150: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
1151: $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
1.645 raeburn 1152: foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
1.329 droeschl 1153: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 1154: # FIXME: internationalization seems wrong here
1.329 droeschl 1155: $r->print('<li>'.
1156: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
1157: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
1158: .'</li>');
1159: }
1160: }
1161: $r->print('</ul>');
1162: }
1163: # End
1164: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1165: $shown++;
1166: if (!($env{'form.show'} eq &mt('all')
1167: || $shown<=$env{'form.show'})) { last; }
1168: }
1.484 raeburn 1169: $r->print(&Apache::loncommon::end_data_table()."\n".
1170: &makesimpleeditform($pathitem)."\n".
1171: '</div></div>');
1172: $r->print(&endContentScreen());
1.329 droeschl 1173: }
1174:
1175: sub update_paste_buffer {
1.492 raeburn 1176: my ($coursenum,$coursedom,$folder) = @_;
1.591 raeburn 1177: my (@possibles,%removals,%cuts,$output);
1.538 raeburn 1178: if ($env{'form.multiremove'}) {
1179: $env{'form.multiremove'} =~ s/,$//;
1180: map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
1181: }
1182: if (($env{'form.multicopy'}) || ($env{'form.multicut'})) {
1183: if ($env{'form.multicut'}) {
1184: $env{'form.multicut'} =~ s/,$//;
1185: foreach my $item (split(/,/,$env{'form.multicut'})) {
1186: unless ($removals{$item}) {
1187: $cuts{$item} = 1;
1188: push(@possibles,$item.':cut');
1189: }
1190: }
1191: }
1192: if ($env{'form.multicopy'}) {
1193: $env{'form.multicopy'} =~ s/,$//;
1194: foreach my $item (split(/,/,$env{'form.multicopy'})) {
1195: unless ($removals{$item} || $cuts{$item}) {
1196: push(@possibles,$item.':copy');
1197: }
1198: }
1199: }
1200: } elsif ($env{'form.markcopy'}) {
1201: @possibles = split(/,/,$env{'form.markcopy'});
1202: }
1.329 droeschl 1203:
1.538 raeburn 1204: return if (@possibles == 0);
1.329 droeschl 1205: return if (!defined($env{'form.copyfolder'}));
1206:
1207: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1208: $env{'form.copyfolder'});
1.538 raeburn 1209: return if ($fatal);
1210:
1211: my %curr_groups = &Apache::longroup::coursegroups();
1.364 bisitz 1212:
1.538 raeburn 1213: # Retrieve current paste buffer suffixes.
1214: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1215: my (%pasteurls,@newpaste);
1216:
1217: # Construct identifiers for current contents of user's paste buffer
1218: if (@currpaste) {
1219: foreach my $suffix (@currpaste) {
1220: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1221: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.630 raeburn 1222: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 1223: if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
1224: ($url ne '')) {
1.597 raeburn 1225: $pasteurls{$cid.'_'.$url.'_'.$mapidx} = 1;
1.538 raeburn 1226: }
1227: }
1228: }
1229:
1230: # Mark items for copying (skip any items already in user's paste buffer)
1231: my %addtoenv;
1.597 raeburn 1232:
1233: my @pathitems = split(/\&/,$env{'form.folderpath'});
1234: my @folderconf = split(/\:/,$pathitems[-1]);
1235: my $ispage = $folderconf[4];
1236:
1.538 raeburn 1237: foreach my $item (@possibles) {
1238: my ($orderidx,$cmd) = split(/:/,$item);
1239: next if ($orderidx =~ /\D/);
1240: next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove'));
1.597 raeburn 1241: my $mapidx = $folder.':'.$orderidx.':'.$ispage;
1.538 raeburn 1242: my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
1243: my %denied = &action_restrictions($coursenum,$coursedom,
1244: &LONCAPA::map::qtescape($url),
1245: $env{'form.folderpath'},\%curr_groups);
1246: next if ($denied{'copy'});
1247: $url=~s{http(:|:)//https(:|:)//}{https$2//};
1.597 raeburn 1248: next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
1.538 raeburn 1249: my ($suffix,$errortxt,$locknotfreed) =
1250: &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
1.591 raeburn 1251: if ($suffix ne '') {
1252: push(@newpaste,$suffix);
1253: } else {
1254: if ($locknotfreed) {
1255: return $locknotfreed;
1256: }
1.538 raeburn 1257: }
1258: if (&is_supplemental_title($title)) {
1259: &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
1260: ($title) = &Apache::loncommon::parse_supplemental_title($title);
1261: }
1.329 droeschl 1262:
1.538 raeburn 1263: $addtoenv{'docs.markedcopy_title_'.$suffix} = $title,
1264: $addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
1265: $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
1266: $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
1.597 raeburn 1267: $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
1.538 raeburn 1268: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) {
1269: my $prefix = $1;
1270: my $subdir =$2;
1271: if ($subdir eq '') {
1272: $subdir = $prefix;
1.492 raeburn 1273: }
1.538 raeburn 1274: my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
1.627 raeburn 1275: &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,
1276: \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);
1.538 raeburn 1277: if (ref($hierarchy{$url}) eq 'HASH') {
1278: my ($nested,$nestednames);
1279: &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
1280: $nested =~ s/\&$//;
1281: $nestednames =~ s/\Q___&&&___\E$//;
1282: if ($nested ne '') {
1283: $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested;
1284: }
1285: if ($nestednames ne '') {
1286: $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames;
1287: }
1.492 raeburn 1288: }
1289: }
1.591 raeburn 1290: if ($locknotfreed) {
1291: $output = $locknotfreed;
1292: last;
1293: }
1.492 raeburn 1294: }
1.538 raeburn 1295: if (@newpaste) {
1296: $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
1297: }
1.492 raeburn 1298: &Apache::lonnet::appenv(\%addtoenv);
1.329 droeschl 1299: delete($env{'form.markcopy'});
1.591 raeburn 1300: return $output;
1.329 droeschl 1301: }
1302:
1.492 raeburn 1303: sub recurse_uploaded_maps {
1304: my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_;
1305: if (ref($hierarchy->{$url}) eq 'HASH') {
1306: my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}}));
1307: my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}}));
1308: my (@uploaded,@names,%shorter);
1309: for (my $i=0; $i<@maps; $i++) {
1310: my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$});
1311: if ($inner ne '') {
1312: push(@uploaded,$inner);
1313: push(@names,&escape($titles[$i]));
1314: $shorter{$maps[$i]} = $inner;
1315: }
1316: }
1317: $$nestref .= "$dir:".join(',',@uploaded).'&';
1318: $$namesref .= "$dir:".(join(',',@names)).'___&&&___';
1319: foreach my $map (@maps) {
1320: if ($shorter{$map} ne '') {
1321: &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref);
1322: }
1323: }
1324: }
1325: return;
1326: }
1327:
1.329 droeschl 1328: sub print_paste_buffer {
1.492 raeburn 1329: my ($r,$container,$folder,$coursedom,$coursenum) = @_;
1.538 raeburn 1330: return if (!defined($env{'docs.markedcopies'}));
1.329 droeschl 1331:
1.538 raeburn 1332: unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) {
1333: return if ($env{'docs.markedcopies'} eq '');
1.488 raeburn 1334: }
1335:
1.538 raeburn 1336: my @currpaste = split(/,/,$env{'docs.markedcopies'});
1337: my ($pasteitems,@pasteable);
1.575 raeburn 1338: my $clipboardcount = 0;
1.488 raeburn 1339:
1.538 raeburn 1340: # Construct identifiers for current contents of user's paste buffer
1341: foreach my $suffix (@currpaste) {
1342: next if ($suffix =~ /\D/);
1343: my $cid = $env{'docs.markedcopy_crs_'.$suffix};
1344: my $url = $env{'docs.markedcopy_url_'.$suffix};
1.597 raeburn 1345: my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
1.538 raeburn 1346: if (($cid =~ /^$match_domain\_$match_courseid$/) &&
1347: ($url ne '')) {
1.575 raeburn 1348: $clipboardcount ++;
1.538 raeburn 1349: my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
1.598 raeburn 1350: $canpaste,$nopaste,$othercrs,$areachange,$is_exttool);
1.538 raeburn 1351: my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
1352: if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
1353: $is_external = 1;
1.626 raeburn 1354: } elsif ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$}) {
1.598 raeburn 1355: $is_exttool = 1;
1.538 raeburn 1356: }
1357: if ($folder =~ /^supplemental/) {
1358: $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix});
1359: unless ($canpaste) {
1360: $nopaste = &mt('Paste into Supplemental Content unavailable.');
1361: }
1362: } else {
1363: $canpaste = 1;
1364: }
1365: if ($canpaste) {
1366: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1367: my $srcdom = $1;
1368: my $srcnum = $2;
1369: my $rem = $3;
1370: if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) {
1371: $othercourse = 1;
1372: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.596 raeburn 1373: $othercrs = '<br />'.&mt('(from another course)');
1.538 raeburn 1374: } else {
1375: $canpaste = 0;
1376: $nopaste = &mt('Paste from another course unavailable.');
1377: }
1378: }
1379: if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) {
1380: my $prefix = $1;
1381: $parent = $2;
1382: if ($folder !~ /^\Q$prefix\E/) {
1383: $areachange = 1;
1384: }
1385: $is_uploaded_map = 1;
1.492 raeburn 1386: }
1.597 raeburn 1387: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.627 raeburn 1388: ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) {
1.596 raeburn 1389: if ($cid ne $env{'request.course.id'}) {
1390: my ($srcdom,$srcnum) = split(/_/,$cid);
1391: if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
1.627 raeburn 1392: if (($is_exttool) && ($srcdom ne $coursedom)) {
1393: $canpaste = 0;
1394: $nopaste = &mt('Paste from another domain unavailable.');
1395: } else {
1396: $othercrs = '<br />'.&mt('(from another course)');
1397: }
1.596 raeburn 1398: } else {
1399: $canpaste = 0;
1400: $nopaste = &mt('Paste from another course unavailable.');
1.629 raeburn 1401: }
1.596 raeburn 1402: }
1.492 raeburn 1403: }
1.596 raeburn 1404: if ($canpaste) {
1405: push(@pasteable,$suffix);
1.629 raeburn 1406: }
1.538 raeburn 1407: }
1408: my $buffer;
1.627 raeburn 1409: if ($is_external) {
1.538 raeburn 1410: $buffer = &mt('External Resource').': '.
1411: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
1412: &LONCAPA::map::qtescape($url).')';
1.627 raeburn 1413: } elsif ($is_exttool) {
1414: $buffer = &mt('External Tool').': '.
1415: &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.538 raeburn 1416: } else {
1417: my $icon = &Apache::loncommon::icon($extension);
1418: if ($extension eq 'sequence' &&
1419: $url =~ m{/default_\d+\.sequence$}x) {
1420: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1421: $icon .= '/navmap.folder.closed.gif';
1422: }
1.589 raeburn 1423: my $title = $env{'docs.markedcopy_title_'.$suffix};
1424: if ($title eq '') {
1425: ($title) = ($url =~ m{/([^/]+)$});
1426: }
1.538 raeburn 1427: $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
1428: ': '.
1429: &Apache::loncommon::parse_supplemental_title(
1.589 raeburn 1430: &LONCAPA::map::qtescape($title));
1.538 raeburn 1431: }
1432: $pasteitems .= '<div class="LC_left_float">';
1433: my ($options,$onclick);
1434: if (($canpaste) && (!$areachange) && (!$othercourse) &&
1435: ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) {
1436: if (($is_uploaded_map) ||
1437: ($url =~ /(bulletinboard|smppg)$/) ||
1438: ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) {
1439: $options = &paste_options($suffix,$is_uploaded_map,$parent);
1440: $onclick= 'onclick="showOptions(this,'."'$suffix'".');" ';
1441: }
1442: }
1443: $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
1444: if ($nopaste) {
1445: $pasteitems .= $nopaste;
1446: } else {
1447: if ($othercrs) {
1448: $pasteitems .= $othercrs;
1449: }
1450: if ($options) {
1451: $pasteitems .= $options;
1.492 raeburn 1452: }
1453: }
1.538 raeburn 1454: $pasteitems .= '</div>';
1455: }
1456: }
1457: if ($pasteitems eq '') {
1458: &Apache::lonnet::delenv('docs.markedcopies');
1459: }
1460: my ($pasteform,$form_start,$buttons,$form_end);
1461: if ($pasteitems) {
1462: $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
1.541 raeburn 1463: $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
1.538 raeburn 1464: if (@pasteable) {
1.575 raeburn 1465: my $value = &mt('Paste to current folder');
1466: if ($container eq 'page') {
1467: $value = &mt('Paste to current page');
1468: }
1469: $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
1470: }
1471: $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
1472: if ($clipboardcount > 1) {
1473: $buttons .=
1474: '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
1475: '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
1476: (' 'x2).
1477: '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
1478: (' 'x2);
1.492 raeburn 1479: }
1.575 raeburn 1480: $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.
1481: '</form>';
1.538 raeburn 1482: } else {
1483: $pasteitems = &mt('Clipboard is empty');
1.488 raeburn 1484: }
1.538 raeburn 1485: $r->print($form_start
1486: .'<fieldset>'
1487: .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>'
1488: .$pasteitems
1489: .'</fieldset>'
1490: .$form_end);
1491: }
1492:
1493: sub paste_options {
1494: my ($suffix,$is_uploaded_map,$parent) = @_;
1495: my ($copytext,$movetext);
1496: if ($is_uploaded_map) {
1497: $copytext = &mt('Copy to new folder');
1498: $movetext = &mt('Move old');
1499: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) {
1500: $copytext = &mt('Copy to new board');
1501: $movetext = &mt('Move (not posts)');
1502: } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) {
1503: $copytext = &mt('Copy to new page');
1504: $movetext = &mt('Move');
1.533 raeburn 1505: } else {
1.538 raeburn 1506: $copytext = &mt('Copy to new file');
1507: $movetext = &mt('Move');
1508: }
1509: my $output = '<br />'.
1510: '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'.
1511: '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4).
1512: '<label>'.
1513: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'.
1514: $copytext.'</label></span>'.(' 'x2).' '.
1515: '<span class="LC_nobreak"><label>'.
1516: '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'.
1517: $movetext.'</label></span>';
1518: if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) {
1519: $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders').
1520: '</legend><table border="0">';
1521: my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1522: my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix});
1523: my $lastdir = $parent;
1524: my %depths = (
1525: $lastdir => 0,
1526: );
1527: my (%display,%deps);
1528: for (my $i=0; $i<@pastemaps; $i++) {
1529: ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]);
1530: my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]);
1531: my @subfolders = split(/,/,$subfolderstr);
1532: $deps{$lastdir} = \@subfolders;
1533: my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr);
1534: my $depth = $depths{$lastdir} + 1;
1535: my $offset = int($depth * 4);
1536: my $indent = (' ' x $offset);
1537: for (my $j=0; $j<@subfolders; $j++) {
1538: $depths{$subfolders[$j]} = $depth;
1539: $display{$subfolders[$j]} =
1540: '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'.
1541: '<td><label>'.
1542: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2).
1543: '<label>'.
1544: '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'.
1545: &mt('Move old').'</label>'.
1546: '</td></tr>';
1547: }
1.492 raeburn 1548: }
1.538 raeburn 1549: &recurse_print(\$output,$parent,\%deps,\%display);
1550: $output .= '</table></fieldset>';
1.329 droeschl 1551: }
1.538 raeburn 1552: $output .= '</div>';
1553: return $output;
1.488 raeburn 1554: }
1555:
1.492 raeburn 1556: sub recurse_print {
1.538 raeburn 1557: my ($outputref,$dir,$deps,$display) = @_;
1558: $$outputref .= $display->{$dir}."\n";
1.492 raeburn 1559: if (ref($deps->{$dir}) eq 'ARRAY') {
1560: foreach my $subdir (@{$deps->{$dir}}) {
1.538 raeburn 1561: &recurse_print($outputref,$subdir,$deps,$display);
1.492 raeburn 1562: }
1563: }
1564: }
1565:
1.488 raeburn 1566: sub supp_pasteable {
1567: my ($url) = @_;
1568: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
1569: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
1570: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
1571: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
1.598 raeburn 1572: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) ||
1.626 raeburn 1573: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.488 raeburn 1574: return 1;
1575: }
1576: return;
1.329 droeschl 1577: }
1578:
1.492 raeburn 1579: sub paste_popup_js {
1.594 damieng 1580: my %html_js_lt = &Apache::lonlocal::texthash(
1.538 raeburn 1581: show => 'Show Options',
1582: hide => 'Hide Options',
1.594 damieng 1583: );
1584: my %js_lt = &Apache::lonlocal::texthash(
1.541 raeburn 1585: none => 'No items selected from clipboard.',
1.492 raeburn 1586: );
1.594 damieng 1587: &html_escape(\%html_js_lt);
1588: &js_escape(\%html_js_lt);
1589: &js_escape(\%js_lt);
1.492 raeburn 1590: return <<"END";
1591:
1.538 raeburn 1592: function showPasteOptions(suffix) {
1593: document.getElementById('pasteoptions_'+suffix).style.display='block';
1.594 damieng 1594: document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';
1.492 raeburn 1595: return;
1596: }
1597:
1.538 raeburn 1598: function hidePasteOptions(suffix) {
1599: document.getElementById('pasteoptions_'+suffix).style.display='none';
1.594 damieng 1600: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 1601: return;
1602: }
1603:
1604: function showOptions(caller,suffix) {
1605: if (document.getElementById('pasteoptionstext_'+suffix)) {
1606: if (caller.checked) {
1.594 damieng 1607: document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';
1.538 raeburn 1608: } else {
1609: document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
1610: }
1611: if (document.getElementById('pasteoptions_'+suffix)) {
1612: document.getElementById('pasteoptions_'+suffix).style.display='none';
1613: }
1614: }
1.492 raeburn 1615: return;
1616: }
1617:
1.541 raeburn 1618: function validateClipboard() {
1619: var numchk = 0;
1620: if (document.pasteform.pasting.length > 1) {
1621: for (var i=0; i<document.pasteform.pasting.length; i++) {
1622: if (document.pasteform.pasting[i].checked) {
1623: numchk ++;
1624: }
1625: }
1626: } else {
1627: if (document.pasteform.pasting.type == 'checkbox') {
1628: if (document.pasteform.pasting.checked) {
1629: numchk ++;
1630: }
1631: }
1632: }
1633: if (numchk > 0) {
1634: return true;
1635: } else {
1.594 damieng 1636: alert("$js_lt{'none'}");
1.541 raeburn 1637: return false;
1638: }
1639: }
1640:
1.575 raeburn 1641: function checkClipboard() {
1642: if (document.pasteform.pasting.length > 1) {
1643: for (var i=0; i<document.pasteform.pasting.length; i++) {
1644: document.pasteform.pasting[i].checked = true;
1645: }
1646: }
1647: return;
1648: }
1649:
1650: function uncheckClipboard() {
1651: if (document.pasteform.pasting.length >1) {
1652: for (var i=0; i<document.pasteform.pasting.length; i++) {
1653: document.pasteform.pasting[i].checked = false;
1654: }
1655: }
1656: return;
1657: }
1658:
1.492 raeburn 1659: END
1660:
1661: }
1662:
1.329 droeschl 1663: sub do_paste_from_buffer {
1.492 raeburn 1664: my ($coursenum,$coursedom,$folder,$container,$errors) = @_;
1.329 droeschl 1665:
1.538 raeburn 1666: # Array of items in paste buffer
1667: my (@currpaste,%pastebuffer,%allerrors);
1668: @currpaste = split(/,/,$env{'docs.markedcopies'});
1669:
1.492 raeburn 1670: # Early out if paste buffer is empty
1.538 raeburn 1671: if (@currpaste == 0) {
1.492 raeburn 1672: return ();
1.538 raeburn 1673: }
1674: map { $pastebuffer{$_} = 1; } @currpaste;
1675:
1676: # Array of items selected items to paste
1677: my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting');
1678:
1679: # Early out if nothing selected to paste
1680: if (@reqpaste == 0) {
1681: return();
1682: }
1683: my @topaste;
1684: foreach my $suffix (@reqpaste) {
1685: next if ($suffix =~ /\D/);
1686: next unless (exists($pastebuffer{$suffix}));
1687: push(@topaste,$suffix);
1688: }
1689:
1690: # Early out if nothing available to paste
1691: if (@topaste == 0) {
1692: return();
1.329 droeschl 1693: }
1694:
1.627 raeburn 1695: my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,%duplicate,
1.597 raeburn 1696: %prefixchg,%srcdom,%srcnum,%srcmapidx,%marktomove,$save_err,$lockerrors,$allresult);
1.538 raeburn 1697:
1698: foreach my $suffix (@topaste) {
1699: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1.596 raeburn 1700: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.597 raeburn 1701: my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
1.492 raeburn 1702: # Supplemental content may only include certain types of content
1703: # Early out if pasted content is not supported in Supplemental area
1.538 raeburn 1704: if ($folder =~ /^supplemental/) {
1705: unless (&supp_pasteable($url)) {
1706: $notinsupp{$suffix} = 1;
1707: next;
1708: }
1.492 raeburn 1709: }
1.538 raeburn 1710: if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) {
1711: my $srcd = $1;
1712: my $srcn = $2;
1.492 raeburn 1713: # When paste buffer was populated using an active role in a different course
1.538 raeburn 1714: # check for mdc privilege in the course from which the resource was pasted
1715: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1716: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1717: $notincrs{$suffix} = 1;
1718: next;
1719: }
1.491 raeburn 1720: }
1.538 raeburn 1721: $srcdom{$suffix} = $srcd;
1722: $srcnum{$suffix} = $srcn;
1.597 raeburn 1723: } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) ||
1.632 raeburn 1724: ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) ||
1725: ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
1.596 raeburn 1726: my ($srcd,$srcn) = split(/_/,$cid);
1727: # When paste buffer was populated using an active role in a different course
1728: # check for mdc privilege in the course from which the resource was pasted
1729: if (($srcd ne $coursedom) || ($srcn ne $coursenum)) {
1730: unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
1731: $notincrs{$suffix} = 1;
1732: next;
1733: }
1734: }
1.632 raeburn 1735: # When buffer was populated using an active role in a different course
1736: # disallow pasting of External Tool if course is in a different domain.
1737: if (($url =~ m{/ext\.tool$}) && ($srcd ne $coursedom)) {
1.627 raeburn 1738: $notindom{$suffix} = 1;
1739: next;
1740: }
1.596 raeburn 1741: $srcdom{$suffix} = $srcd;
1742: $srcnum{$suffix} = $srcn;
1.491 raeburn 1743: }
1.597 raeburn 1744: $srcmapidx{$suffix} = $mapidx;
1.538 raeburn 1745: push(@dopaste,$suffix);
1746: if ($url=~/\.(page|sequence)$/) {
1747: $is_map{$suffix} = 1;
1748: }
1749: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
1750: my $oldprefix = $1;
1.492 raeburn 1751: # When pasting content from Main Content to Supplemental Content and vice versa
1752: # URLs will contain different paths (which depend on whether pasted item is
1.597 raeburn 1753: # a folder/page or a document).
1.538 raeburn 1754: if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) {
1755: $prefixchg{$suffix} = 'docstosupp';
1756: } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
1757: $prefixchg{$suffix} = 'supptodocs';
1758: }
1.491 raeburn 1759:
1.492 raeburn 1760: # If pasting an uploaded map, get list of contained uploaded maps.
1.538 raeburn 1761: if ($env{'docs.markedcopy_nested_'.$suffix}) {
1762: my @nested;
1763: my ($type) = ($oldprefix =~ /^(default|supplemental)/);
1764: my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix});
1765: my @deps = map { /\d+:([\d,]+$)/ } @items;
1766: foreach my $dep (@deps) {
1767: if ($dep =~ /,/) {
1768: push(@nested,split(/,/,$dep));
1769: } else {
1770: push(@nested,$dep);
1771: }
1.492 raeburn 1772: }
1.538 raeburn 1773: foreach my $item (@nested) {
1774: if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') {
1775: push(@{$marktomove{$suffix}},$type.'_'.$item);
1776: }
1.492 raeburn 1777: }
1778: }
1.488 raeburn 1779: }
1780: }
1781:
1.538 raeburn 1782: # Early out if nothing available to paste
1783: if (@dopaste == 0) {
1784: return ();
1785: }
1786:
1787: # Populate message hash and hashes used for main content <=> supplemental content
1788: # changes
1789:
1790: %msgs = &Apache::lonlocal::texthash (
1791: notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
1792: notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
1.627 raeburn 1793: notindom => 'Paste failed: Item is an external tool from a course in a different donain.',
1.538 raeburn 1794: duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
1795: );
1796:
1797: %before = (
1798: docstosupp => {
1799: map => 'default',
1800: doc => 'docs',
1801: },
1802: supptodocs => {
1803: map => 'supplemental',
1804: doc => 'supplemental',
1805: },
1806: );
1807:
1808: %after = (
1809: docstosupp => {
1810: map => 'supplemental',
1811: doc => 'supplemental'
1812: },
1813: supptodocs => {
1814: map => 'default',
1815: doc => 'docs',
1816: },
1817: );
1818:
1819: # Retrieve information about all course maps in main content area
1820:
1821: my $allmaps = {};
1822: if ($folder =~ /^default/) {
1823: $allmaps =
1824: &Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
1825: $env{"course.$env{'request.course.id'}.home"},
1826: $env{'request.course.id'});
1827: }
1828:
1829: my (@toclear,%mapurls,%lockerrs,%msgerrs,%results);
1830:
1831: # Loop over the items to paste
1832: foreach my $suffix (@dopaste) {
1.329 droeschl 1833: # Maps need to be copied first
1.538 raeburn 1834: my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
1835: %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
1.597 raeburn 1836: %newurls,%tomove,%resdatacopy);
1.538 raeburn 1837: if (ref($marktomove{$suffix}) eq 'ARRAY') {
1838: map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
1839: }
1840: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
1841: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
1.596 raeburn 1842: my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
1.538 raeburn 1843: my $oldurl = $url;
1844: if ($is_map{$suffix}) {
1.491 raeburn 1845: # If pasting a map, check if map contains other maps
1.538 raeburn 1846: my (%hierarchy,%titles);
1.627 raeburn 1847: &contained_map_check($url,$folder,$coursenum,$coursedom,
1848: \%removefrommap,\%removeparam,\%addedmaps,
1849: \%hierarchy,\%titles,$allmaps);
1.538 raeburn 1850: if ($url=~ m{^/uploaded/}) {
1851: my $newurl;
1852: unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
1853: ($newurl,my $error) =
1854: &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom,
1855: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
1856: \$title,$allmaps,\%newurls);
1857: if ($error) {
1858: $allerrors{$suffix} = $error;
1859: next;
1860: }
1861: if ($newurl ne '') {
1862: if ($newurl ne $url) {
1863: if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) {
1864: $newsubdir{$url} = $1;
1865: }
1866: $mapchanges{$url} = 1;
1.492 raeburn 1867: }
1.538 raeburn 1868: }
1869: }
1870: if (($srcdom{$suffix} ne $coursedom) ||
1871: ($srcnum{$suffix} ne $coursenum) ||
1872: ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) {
1873: unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix},
1874: $coursedom,$coursenum,$srcdom{$suffix},
1875: $srcnum{$suffix},$allmaps,\%rewrites,
1876: \%retitles,\%copies,\%dbcopies,
1877: \%zombies,\%params,\%mapmoves,
1878: \%mapchanges,\%tomove,\%newsubdir,
1.597 raeburn 1879: \%newurls,\%resdatacopy)) {
1.538 raeburn 1880: $mapmoves{$url} = 1;
1881: }
1882: $url = $newurl;
1883: } elsif ($env{'docs.markedcopy_nested_'.$suffix}) {
1884: &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom,
1885: $coursenum,$srcdom{$suffix},$srcnum{$suffix},
1886: $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
1887: \%zombies,\%params,\%mapmoves,\%mapchanges,
1.597 raeburn 1888: \%tomove,\%newsubdir,\%newurls,\%resdatacopy);
1.538 raeburn 1889: }
1890: } elsif ($url=~m {^/res/}) {
1.597 raeburn 1891: # published map can only exist once, so remove from paste buffer when done
1.538 raeburn 1892: push(@toclear,$suffix);
1893: # if pasting published map (main content area only) check map not already in course
1894: if ($folder =~ /^default/) {
1895: if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) {
1896: $duplicate{$suffix} = 1;
1897: next;
1.492 raeburn 1898: }
1.491 raeburn 1899: }
1900: }
1.538 raeburn 1901: }
1.627 raeburn 1902: if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) {
1.538 raeburn 1903: my $prefix = $1;
1.648 raeburn 1904: my $fromothercrs;
1.538 raeburn 1905: #need to copy the db contents to a new one, unless this is a move.
1906: my %info = (
1907: src => $url,
1908: cdom => $coursedom,
1909: cnum => $coursenum,
1.596 raeburn 1910: );
1.649 raeburn 1911: if ($prefix eq 'ext.tool') {
1.655 raeburn 1912: if ($prefixchg{$suffix} eq 'docstosupp') {
1.649 raeburn 1913: $info{'delgradable'} = 1;
1914: }
1915: }
1.596 raeburn 1916: if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
1917: unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
1918: $fromothercrs = 1;
1919: $info{'cdom'} = $srcdom{$suffix};
1920: $info{'cnum'} = $srcnum{$suffix};
1921: }
1922: }
1923: unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
1.630 raeburn 1924: my (%lockerr,$msg);
1.538 raeburn 1925: my ($newurl,$result,$errtext) =
1926: &dbcopy(\%info,$coursedom,$coursenum,\%lockerr);
1927: if ($result eq 'ok') {
1928: $url = $newurl;
1929: $title=&mt('Copy of').' '.$title;
1930: } else {
1931: if ($prefix eq 'smppg') {
1932: $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
1933: } elsif ($prefix eq 'bulletinboard') {
1.565 bisitz 1934: $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
1.627 raeburn 1935: } elsif ($prefix eq 'ext.tool') {
1936: $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
1.538 raeburn 1937: }
1938: $results{$suffix} = $result;
1939: $msgerrs{$suffix} = $msg;
1940: $lockerrs{$suffix} = $lockerr{$prefix};
1941: next;
1942: }
1943: if ($lockerr{$prefix}) {
1944: $lockerrs{$suffix} = $lockerr{$prefix};
1.491 raeburn 1945: }
1.489 raeburn 1946: }
1947: }
1.538 raeburn 1948: $title = &LONCAPA::map::qtunescape($title);
1949: my $ext='false';
1950: if ($url=~m{^http(|s)://}) { $ext='true'; }
1951: if ($env{'docs.markedcopy_supplemental_'.$suffix}) {
1952: if ($folder !~ /^supplemental/) {
1953: (undef,undef,$title) =
1954: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix});
1955: }
1956: } else {
1957: if ($folder=~/^supplemental/) {
1958: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
1959: $env{'user.domain'}.'___&&&___'.$title;
1.491 raeburn 1960: }
1.533 raeburn 1961: }
1.491 raeburn 1962:
1963: # For uploaded files (excluding pages/sequences) path in copied file is changed
1964: # if paste is from Main to Supplemental (or vice versa), or if pasting between
1965: # courses.
1966:
1.538 raeburn 1967: unless ($is_map{$suffix}) {
1968: my $newidx;
1.492 raeburn 1969: # Now insert the URL at the bottom
1.538 raeburn 1970: $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
1971: if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) {
1972: my $relpath = $1;
1973: if ($relpath ne '') {
1974: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
1975: my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
1976: my $newprefix = $newloc;
1977: if ($newloc eq 'default') {
1978: $newprefix = 'docs';
1979: }
1980: if ($newdocsdir eq '') {
1981: $newdocsdir = 'default';
1982: }
1.630 raeburn 1983: if (($prefixchg{$suffix}) ||
1984: ($srcdom{$suffix} ne $coursedom) ||
1.538 raeburn 1985: ($srcnum{$suffix} ne $coursenum) ||
1986: ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
1987: my $newpath = "$newprefix/$newdocsdir/$newidx/$rem";
1988: $url =
1989: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
1990: &Apache::lonnet::getfile($oldurl));
1991: if ($url eq '/adm/notfound.html') {
1992: $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.');
1993: next;
1994: } else {
1995: my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$});
1996: $newsubpath =~ s{/+$}{/};
1997: $docmoves{$oldurl} = $newsubpath;
1998: }
1.491 raeburn 1999: }
2000: }
1.597 raeburn 2001: } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
2002: my $template = $1;
2003: if ($newidx) {
2004: ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
2005: $coursedom,$coursenum,$template,$newidx,"$folder.$container");
2006: }
1.649 raeburn 2007: } elsif ($url =~ /ext\.tool$/) {
1.655 raeburn 2008: if (($newidx) && ($folder=~/^default/)) {
1.649 raeburn 2009: my $marker = (split(m{/},$url))[4];
2010: my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
2011: my $val = 'no';
2012: if ($toolsettings{'gradable'}) {
2013: $val = 'yes';
2014: }
2015: &LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val,
2016: 'string_yesno');
2017: &remember_parms($newidx,'gradable','set',$val);
2018: }
1.491 raeburn 2019: }
1.538 raeburn 2020: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2021: ':'.$ext.':normal:res';
2022: push(@LONCAPA::map::order,$newidx);
2023: # Store the result
2024: my ($errtext,$fatal) =
2025: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2026: if ($fatal) {
2027: $save_err .= $errtext;
2028: $allresult = 'fail';
2029: }
1.488 raeburn 2030: }
1.538 raeburn 2031:
1.597 raeburn 2032: # Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
2033: # resourcedata for simpleproblems copied from another course
1.538 raeburn 2034: unless ($allresult eq 'fail') {
2035: my %updated = (
2036: rewrites => \%rewrites,
2037: zombies => \%zombies,
2038: removefrommap => \%removefrommap,
2039: removeparam => \%removeparam,
2040: dbcopies => \%dbcopies,
1.597 raeburn 2041: resdatacopy => \%resdatacopy,
1.538 raeburn 2042: retitles => \%retitles,
2043: );
2044: my %info = (
2045: newsubdir => \%newsubdir,
2046: params => \%params,
2047: );
2048: if ($prefixchg{$suffix}) {
2049: $info{'before'} = $before{$prefixchg{$suffix}};
2050: $info{'after'} = $after{$prefixchg{$suffix}};
2051: }
2052: my %moves = (
2053: copies => \%copies,
2054: docmoves => \%docmoves,
2055: mapmoves => \%mapmoves,
2056: );
2057: (my $result,$msgs{$suffix},my $lockerror) =
2058: &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors,
2059: \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl,
2060: $url,'paste');
2061: $lockerrors .= $lockerror;
2062: if ($result eq 'ok') {
2063: if ($is_map{$suffix}) {
2064: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
2065: $folder.'.'.$container);
2066: if ($fatal) {
2067: $allresult = 'failread';
2068: } else {
2069: if ($#LONCAPA::map::order<1) {
2070: my $idx=&LONCAPA::map::getresidx();
2071: if ($idx<=0) { $idx=1; }
2072: $LONCAPA::map::order[0]=$idx;
2073: $LONCAPA::map::resources[$idx]='';
2074: }
2075: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
2076: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
2077: ':'.$ext.':normal:res';
2078: push(@LONCAPA::map::order,$newidx);
1.492 raeburn 2079:
2080: # Store the result
1.538 raeburn 2081: my ($errtext,$fatal) =
2082: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
2083: if ($fatal) {
2084: $save_err .= $errtext;
2085: $allresult = 'failstore';
2086: }
2087: }
2088: }
2089: if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
2090: push(@toclear,$suffix);
2091: }
2092: }
1.492 raeburn 2093: }
2094: }
1.538 raeburn 2095: &clear_from_buffer(\@toclear,\@currpaste);
2096: my $msgsarray;
2097: foreach my $suffix (keys(%msgs)) {
2098: if (ref($msgs{$suffix}) eq 'ARRAY') {
2099: $msgsarray .= join(',',@{$msgs{$suffix}});
2100: }
2101: }
2102: return ($allresult,$save_err,$msgsarray,$lockerrors);
2103: }
1.533 raeburn 2104:
1.538 raeburn 2105: sub do_buffer_empty {
2106: my @currpaste = split(/,/,$env{'docs.markedcopies'});
2107: if (@currpaste == 0) {
2108: return &mt('Clipboard is already empty');
2109: }
2110: my @toclear = &Apache::loncommon::get_env_multiple('form.pasting');
2111: if (@toclear == 0) {
2112: return &mt('Nothing selected to clear from clipboard');
2113: }
2114: my $numdel = &clear_from_buffer(\@toclear,\@currpaste);
2115: if ($numdel) {
2116: return &mt('[quant,_1,item] cleared from clipboard',$numdel);
2117: } else {
2118: return &mt('Clipboard unchanged');
1.492 raeburn 2119: }
1.538 raeburn 2120: return;
2121: }
2122:
2123: sub clear_from_buffer {
2124: my ($toclear,$currpaste) = @_;
2125: return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY'));
2126: my %pastebuffer;
2127: map { $pastebuffer{$_} = 1; } @{$currpaste};
2128: my $numdel = 0;
2129: foreach my $suffix (@{$toclear}) {
2130: next if ($suffix =~ /\D/);
2131: next unless (exists($pastebuffer{$suffix}));
2132: my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix;
2133: if (&Apache::lonnet::delenv($regexp,1) eq 'ok') {
2134: delete($pastebuffer{$suffix});
2135: $numdel ++;
2136: }
2137: }
2138: my $newbuffer = join(',',sort(keys(%pastebuffer)));
2139: &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer});
2140: return $numdel;
1.492 raeburn 2141: }
2142:
2143: sub get_newmap_url {
2144: my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
2145: $titleref,$allmaps,$newurls) = @_;
2146: my $newurl;
2147: if ($url=~ m{^/uploaded/}) {
2148: $$titleref=&mt('Copy of').' '.$$titleref;
2149: }
2150: my $now = time;
2151: my $suffix=$$.int(rand(100)).$now;
2152: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
2153: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
2154: my $path = $1;
2155: my $prefix = $2;
2156: my $ancestor = $3;
2157: if (length($ancestor) > 10) {
2158: $ancestor = substr($ancestor,-10,10);
2159: }
2160: my $newid;
2161: if ($prefixchg) {
2162: if ($folder =~ /^supplemental/) {
2163: $prefix =~ s/^default/supplemental/;
2164: } else {
2165: $prefix =~ s/^supplemental/default/;
2166: }
2167: }
2168: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2169: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2170: } else {
2171: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext;
2172: }
2173: my $counter = 0;
2174: my $is_unique = &uniqueness_check($newurl);
2175: if ($folder =~ /^default/) {
2176: if ($allmaps->{$newurl}) {
2177: $is_unique = 0;
2178: }
2179: }
2180: while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) {
2181: $counter ++;
2182: $suffix ++;
2183: if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) {
2184: $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext;
2185: } else {
2186: $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext;
2187: }
2188: $is_unique = &uniqueness_check($newurl);
2189: }
2190: if ($is_unique) {
2191: $newurls->{$newurl} = 1;
2192: } else {
2193: if ($url=~/\.page$/) {
2194: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page'));
2195: } else {
2196: return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder'));
2197: }
2198: }
1.329 droeschl 2199: }
1.492 raeburn 2200: return ($newurl);
1.329 droeschl 2201: }
2202:
1.488 raeburn 2203: sub dbcopy {
1.533 raeburn 2204: my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_;
2205: my ($url,$result,$errtext);
2206: if (ref($dbref) eq 'HASH') {
1.596 raeburn 2207: $url = $dbref->{'src'};
1.627 raeburn 2208: if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) {
1.533 raeburn 2209: my $prefix = $1;
1.627 raeburn 2210: if ($prefix eq 'ext.tool') {
2211: $prefix = 'exttool';
2212: }
1.533 raeburn 2213: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2214: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2215: my $db_name;
2216: my $marker = (split(m{/},$url))[4];
2217: $marker=~s/\D//g;
2218: if ($dbref->{'src'} =~ m{/smppg$}) {
2219: $db_name =
2220: &Apache::lonsimplepage::get_db_name($url,$marker,
2221: $dbref->{'cdom'},
2222: $dbref->{'cnum'});
1.627 raeburn 2223: } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
2224: $db_name = 'exttool_'.$marker;
1.533 raeburn 2225: } else {
2226: $db_name = 'bulletinpage_'.$marker;
2227: }
2228: my ($suffix,$freedlock,$error) =
2229: &Apache::lonnet::get_timebased_id($prefix,'num','templated',
2230: $coursedom,$coursenum,
2231: 'concat');
2232: if (!$suffix) {
2233: if ($prefix eq 'smppg') {
2234: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
1.631 raeburn 2235: } elsif ($prefix eq 'exttool') {
2236: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
1.533 raeburn 2237: } else {
1.565 bisitz 2238: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
1.533 raeburn 2239: }
2240: if ($error) {
2241: $errtext .= '<br />'.$error;
2242: }
2243: } else {
2244: #need to copy the db contents to a new one.
2245: my %contents=&Apache::lonnet::dump($db_name,
2246: $dbref->{'cdom'},
2247: $dbref->{'cnum'});
2248: if (exists($contents{'uploaded.photourl'})) {
2249: my $photo = $contents{'uploaded.photourl'};
2250: my ($subdir,$fname) =
2251: ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$});
1.596 raeburn 2252: my $newphoto;
1.533 raeburn 2253: if ($fname ne '') {
2254: my $content = &Apache::lonnet::getfile($photo);
2255: unless ($content eq '-1') {
2256: $env{'form.'.$suffix.'.photourl'} = $content;
2257: $newphoto =
2258: &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
2259: delete($env{'form.'.$suffix.'.photourl'});
2260: }
2261: }
2262: if ($newphoto =~ m{^/uploaded/}) {
2263: $contents{'uploaded.photourl'} = $newphoto;
2264: }
2265: }
2266: $db_name =~ s{_\d*$ }{_$suffix}x;
1.649 raeburn 2267: if (($prefix eq 'exttool') && ($dbref->{'delgradable'}) && ($contents{'gradable'})) {
2268: delete($contents{'gradable'});
2269: }
1.533 raeburn 2270: $result=&Apache::lonnet::put($db_name,\%contents,
2271: $coursedom,$coursenum);
2272: if ($result eq 'ok') {
1.627 raeburn 2273: $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x;
1.533 raeburn 2274: }
2275: }
2276: if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
1.559 raeburn 2277: $lockerrorsref->{$prefix} =
1.533 raeburn 2278: '<div class="LC_error">'.
2279: &mt('There was a problem removing a lockfile.');
2280: if ($prefix eq 'smppg') {
1.560 raeburn 2281: $lockerrorsref->{$prefix} .=
1.559 raeburn 2282: ' '.&mt('This will prevent creation of additional simple pages in this course.');
1.627 raeburn 2283: } elsif ($prefix eq 'exttool') {
2284: $lockerrorsref->{$prefix} .=
2285: ' '.&mt('This will prevent addition of more external tools to this course.');
1.533 raeburn 2286: } else {
1.565 bisitz 2287: $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 2288: }
1.560 raeburn 2289: $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
2290: '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
2291: '</div>';
1.533 raeburn 2292: }
2293: }
2294: } elsif ($url =~ m{/syllabus$}) {
2295: if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
2296: ($dbref->{'cnum'} =~ /^$match_courseid$/)) {
2297: if (($dbref->{'cdom'} ne $coursedom) ||
2298: ($dbref->{'cnum'} ne $coursenum)) {
2299: my %contents=&Apache::lonnet::dump('syllabus',
2300: $dbref->{'cdom'},
2301: $dbref->{'cnum'});
2302: $result=&Apache::lonnet::put('syllabus',\%contents,
2303: $coursedom,$coursenum);
2304: }
2305: }
1.488 raeburn 2306: }
2307: }
1.533 raeburn 2308: return ($url,$result,$errtext);
1.488 raeburn 2309: }
2310:
1.597 raeburn 2311: sub copy_templated_files {
2312: my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
2313: my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
2314: my $srccontainer = 'sequence';
2315: if ($srcwaspage) {
2316: $srccontainer = 'page';
2317: }
2318: my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
2319: '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
2320: my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
2321: my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
2322: my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
2323: $template.'.problem';
2324: my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
2325: if ($template eq 'simpleproblem') {
2326: $srcprefix .= '.0.';
2327: my $weightprefix = $newprefix;
2328: $newprefix .= '.0.';
2329: my @simpleprobqtypes = qw(radio option string essay numerical);
2330: my $qtype=$srcparms{$srcprefix.'questiontype'};
2331: if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
2332: my %newdata;
2333: foreach my $type (@simpleprobqtypes) {
2334: if ($type eq $qtype) {
2335: $newdata{"$weightprefix.$type.weight"}=1;
2336: } else {
2337: $newdata{"$weightprefix.$type.weight"}=0;
2338: }
2339: }
2340: $newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
2341: $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
2342: $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
2343: if ($qtype eq 'numerical') {
2344: $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
2345: $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
2346: $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
2347: $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
2348: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2349: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2350: unless (defined($maxfoils)) { $maxfoils=10; }
2351: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2352: if ($maxfoils<=0) { $maxfoils=10; }
2353: my $randomize=$srcparms{$srcprefix.'randomize'};
2354: unless (defined($randomize)) { $randomize='yes'; }
2355: unless ($randomize eq 'no') { $randomize='yes'; }
2356: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2357: $newdata{$newprefix.'randomize'} = $randomize;
2358: if ($qtype eq 'option') {
2359: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2360: }
2361: for (my $i=1; $i<=10; $i++) {
2362: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2363: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2364: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2365: }
2366:
2367: } elsif (($qtype eq 'option') || ($qtype eq 'radio')) {
2368: my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
2369: unless (defined($maxfoils)) { $maxfoils=10; }
2370: unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
2371: if ($maxfoils<=0) { $maxfoils=10; }
2372: my $randomize=$srcparms{$srcprefix.'randomize'};
2373: unless (defined($randomize)) { $randomize='yes'; }
2374: unless ($randomize eq 'no') { $randomize='yes'; }
2375: $newdata{$newprefix.'maxfoils'} = $maxfoils;
2376: $newdata{$newprefix.'randomize'} = $randomize;
2377: if ($qtype eq 'option') {
2378: $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
2379: }
2380: for (my $i=1; $i<=10; $i++) {
2381: $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
2382: $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
2383: $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
2384: }
2385: } elsif ($qtype eq 'string') {
2386: $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
2387: $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
2388: }
2389: if (keys(%newdata)) {
2390: my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
2391: $coursenum);
2392: if ($putres eq 'ok') {
2393: &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
2394: }
2395: }
2396: }
2397: }
2398: }
2399:
1.329 droeschl 2400: sub uniqueness_check {
2401: my ($newurl) = @_;
2402: my $unique = 1;
2403: foreach my $res (@LONCAPA::map::order) {
2404: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
2405: $url=&LONCAPA::map::qtescape($url);
2406: if ($newurl eq $url) {
2407: $unique = 0;
1.344 bisitz 2408: last;
1.329 droeschl 2409: }
2410: }
2411: return $unique;
2412: }
2413:
1.488 raeburn 2414: sub contained_map_check {
1.627 raeburn 2415: my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,
2416: $hierarchy,$titles,$allmaps) = @_;
1.488 raeburn 2417: my $content = &Apache::lonnet::getfile($url);
2418: unless ($content eq '-1') {
2419: my $parser = HTML::TokeParser->new(\$content);
2420: $parser->attr_encoded(1);
2421: while (my $token = $parser->get_token) {
2422: next if ($token->[0] ne 'S');
2423: if ($token->[1] eq 'resource') {
2424: next if ($token->[2]->{'type'} eq 'zombie');
2425: my $ressrc = $token->[2]->{'src'};
1.627 raeburn 2426: if ($ressrc =~ m{^/adm/($match_domain)/$match_courseid/\d+/ext\.tool$}) {
2427: my $srcdom = $1;
2428: unless ($srcdom eq $coursedom) {
2429: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2430: next;
2431: }
2432: } elsif ($folder =~ /^supplemental/) {
1.488 raeburn 2433: unless (&supp_pasteable($ressrc)) {
1.492 raeburn 2434: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.488 raeburn 2435: next;
2436: }
2437: }
1.492 raeburn 2438: if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) {
2439: if ($1 eq 'uploaded') {
2440: $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc;
2441: $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'};
1.488 raeburn 2442: } else {
1.492 raeburn 2443: if ($allmaps->{$ressrc}) {
1.529 raeburn 2444: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
1.492 raeburn 2445: } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
2446: $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
2447: } else {
2448: $addedmaps->{$ressrc} = [$url];
2449: }
1.488 raeburn 2450: }
1.627 raeburn 2451: &contained_map_check($ressrc,$folder,$coursenum,$coursedom,$removefrommap,
2452: $removeparam,$addedmaps,$hierarchy,$titles,$allmaps);
1.488 raeburn 2453: }
1.492 raeburn 2454: } elsif ($token->[1] eq 'param') {
1.488 raeburn 2455: if ($folder =~ /^supplemental/) {
1.492 raeburn 2456: if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') {
2457: push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'});
2458: } else {
2459: $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}];
2460: }
1.488 raeburn 2461: }
2462: }
2463: }
2464: }
2465: return;
2466: }
2467:
2468: sub url_paste_fixups {
1.533 raeburn 2469: my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
2470: $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
1.597 raeburn 2471: $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;
1.491 raeburn 2472: my $checktitle;
2473: if (($prefixchg) &&
1.492 raeburn 2474: ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
1.491 raeburn 2475: $checktitle = 1;
2476: }
1.492 raeburn 2477: my $skip;
2478: if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) {
2479: my $mapid = $1.$2;
2480: if ($tomove->{$mapid}) {
2481: $skip = 1;
2482: }
2483: }
1.491 raeburn 2484: my $file = &Apache::lonnet::getfile($oldurl);
1.488 raeburn 2485: return if ($file eq '-1');
2486: my $parser = HTML::TokeParser->new(\$file);
2487: $parser->attr_encoded(1);
1.491 raeburn 2488: my $changed = 0;
1.488 raeburn 2489: while (my $token = $parser->get_token) {
2490: next if ($token->[0] ne 'S');
2491: if ($token->[1] eq 'resource') {
2492: my $ressrc = $token->[2]->{'src'};
2493: next if ($ressrc eq '');
1.491 raeburn 2494: my $id = $token->[2]->{'id'};
1.492 raeburn 2495: my $title = $token->[2]->{'title'};
1.491 raeburn 2496: if ($checktitle) {
2497: if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
1.532 raeburn 2498: $retitles->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2499: }
2500: }
1.488 raeburn 2501: next if ($token->[2]->{'type'} eq 'external');
2502: if ($token->[2]->{'type'} eq 'zombie') {
1.492 raeburn 2503: next if ($skip);
1.532 raeburn 2504: $zombies->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2505: $changed = 1;
2506: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 2507: my $srcdom = $1;
2508: my $srcnum = $2;
1.488 raeburn 2509: my $rem = $3;
1.492 raeburn 2510: my $newurl;
2511: my $mapname;
2512: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
2513: my $prefix = $1;
2514: $mapname = $prefix.$2;
2515: if ($tomove->{$mapname}) {
1.533 raeburn 2516: &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum,
2517: $srcdom,$srcnum,$allmaps,$rewrites,
2518: $retitles,$copies,$dbcopies,$zombies,
2519: $params,$mapmoves,$mapchanges,$tomove,
1.597 raeburn 2520: $newsubdir,$newurls,$resdatacopy);
1.492 raeburn 2521: next;
2522: } else {
2523: ($newurl,my $error) =
2524: &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum,
2525: $srcdom,$srcnum,\$title,$allmaps,$newurls);
2526: if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) {
2527: $newsubdir->{$ressrc} = $1;
2528: }
2529: if ($error) {
2530: next;
2531: }
2532: }
2533: }
2534: if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) ||
2535: ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) {
2536:
1.488 raeburn 2537: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
1.532 raeburn 2538: $rewrites->{$oldurl}{$id} = $ressrc;
1.491 raeburn 2539: $mapchanges->{$ressrc} = 1;
1.533 raeburn 2540: unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,
2541: $cnum,$srcdom,$srcnum,$allmaps,
2542: $rewrites,$retitles,$copies,$dbcopies,
2543: $zombies,$params,$mapmoves,$mapchanges,
1.597 raeburn 2544: $tomove,$newsubdir,$newurls,$resdatacopy)) {
1.491 raeburn 2545: $mapmoves->{$ressrc} = 1;
2546: }
2547: $changed = 1;
1.488 raeburn 2548: } else {
1.532 raeburn 2549: $rewrites->{$oldurl}{$id} = $ressrc;
1.488 raeburn 2550: $copies->{$oldurl}{$ressrc} = $id;
1.491 raeburn 2551: $changed = 1;
1.488 raeburn 2552: }
2553: }
1.649 raeburn 2554: } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {
1.533 raeburn 2555: next if ($skip);
1.492 raeburn 2556: my $srcdom = $1;
2557: my $srcnum = $2;
1.649 raeburn 2558: my $rem = $3;
2559: my ($is_exttool,$exttoolchg);
2560: if ($rem =~ m{\d+/ext\.tool$}) {
1.655 raeburn 2561: $is_exttool = 1;
1.649 raeburn 2562: }
1.492 raeburn 2563: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.532 raeburn 2564: $rewrites->{$oldurl}{$id} = $ressrc;
1.533 raeburn 2565: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2566: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2567: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2568: $changed = 1;
1.649 raeburn 2569: if ($is_exttool) {
2570: $exttoolchg = 1;
2571: }
2572: } elsif (($rem =~ m{\d+/ext\.tool$}) &&
2573: ($env{'form.docs.markedcopy_options'} ne 'move')) {
2574: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2575: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2576: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
2577: $changed = 1;
2578: $exttoolchg = 1;
2579: }
2580: if (($is_exttool) && ($prefixchg)) {
2581: if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) {
2582: if ($exttoolchg) {
2583: $dbcopies->{$oldurl}{$id}{'delgradable'} = 1;
2584: }
2585: }
1.533 raeburn 2586: }
2587: } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) {
2588: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) ||
2589: ($env{'form.docs.markedcopy_options'} ne 'move')) {
2590: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2591: $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom;
2592: $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
1.491 raeburn 2593: $changed = 1;
1.488 raeburn 2594: }
1.597 raeburn 2595: } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
2596: if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) {
2597: $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
2598: $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
2599: $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
2600: }
1.488 raeburn 2601: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
1.492 raeburn 2602: next if ($skip);
2603: my $srcdom = $1;
2604: my $srcnum = $2;
2605: if (($srcdom ne $cdom) || ($srcnum ne $cnum)) {
1.533 raeburn 2606: $dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
2607: $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
2608: $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
1.491 raeburn 2609: $changed = 1;
1.488 raeburn 2610: }
2611: }
2612: } elsif ($token->[1] eq 'param') {
1.492 raeburn 2613: next if ($skip);
1.488 raeburn 2614: my $to = $token->[2]->{'to'};
2615: if ($to ne '') {
2616: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
1.492 raeburn 2617: push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
1.488 raeburn 2618: } else {
2619: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
2620: }
2621: }
2622: }
2623: }
1.491 raeburn 2624: return $changed;
1.488 raeburn 2625: }
2626:
2627: sub apply_fixups {
1.529 raeburn 2628: my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg,
2629: $oldurl,$url,$caller) = @_;
2630: my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
1.533 raeburn 2631: %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
1.597 raeburn 2632: %resdatacopy,%lockerrors,$lockmsg);
1.529 raeburn 2633: if (ref($updated) eq 'HASH') {
2634: if (ref($updated->{'rewrites'}) eq 'HASH') {
2635: %rewrites = %{$updated->{'rewrites'}};
2636: }
2637: if (ref($updated->{'zombies'}) eq 'HASH') {
2638: %zombies = %{$updated->{'zombies'}};
2639: }
2640: if (ref($updated->{'removefrommap'}) eq 'HASH') {
2641: %removefrommap = %{$updated->{'removefrommap'}};
2642: }
2643: if (ref($updated->{'removeparam'}) eq 'HASH') {
2644: %removeparam = %{$updated->{'removeparam'}};
2645: }
2646: if (ref($updated->{'dbcopies'}) eq 'HASH') {
2647: %dbcopies = %{$updated->{'dbcopies'}};
2648: }
2649: if (ref($updated->{'retitles'}) eq 'HASH') {
2650: %retitles = %{$updated->{'retitles'}};
2651: }
1.597 raeburn 2652: if (ref($updated->{'resdatacopy'}) eq 'HASH') {
2653: %resdatacopy = %{$updated->{'resdatacopy'}};
2654: }
1.529 raeburn 2655: }
2656: if (ref($info) eq 'HASH') {
2657: if (ref($info->{'newsubdir'}) eq 'HASH') {
2658: %newsubdir = %{$info->{'newsubdir'}};
2659: }
2660: if (ref($info->{'params'}) eq 'HASH') {
2661: %params = %{$info->{'params'}};
2662: }
2663: if (ref($info->{'before'}) eq 'HASH') {
2664: %before = %{$info->{'before'}};
2665: }
2666: if (ref($info->{'after'}) eq 'HASH') {
2667: %after = %{$info->{'after'}};
2668: }
2669: }
2670: if (ref($moves) eq 'HASH') {
2671: if (ref($moves->{'copies'}) eq 'HASH') {
2672: %copies = %{$moves->{'copies'}};
2673: }
2674: if (ref($moves->{'docmoves'}) eq 'HASH') {
2675: %docmoves = %{$moves->{'docmoves'}};
2676: }
2677: if (ref($moves->{'mapmoves'}) eq 'HASH') {
2678: %mapmoves = %{$moves->{'mapmoves'}};
2679: }
2680: }
2681: foreach my $key (keys(%copies),keys(%docmoves)) {
1.491 raeburn 2682: my @allcopies;
1.529 raeburn 2683: if (exists($copies{$key})) {
2684: if (ref($copies{$key}) eq 'HASH') {
2685: my %added;
2686: foreach my $innerkey (keys(%{$copies{$key}})) {
2687: if (($innerkey ne '') && (!$added{$innerkey})) {
2688: push(@allcopies,$innerkey);
2689: $added{$innerkey} = 1;
2690: }
1.491 raeburn 2691: }
1.529 raeburn 2692: undef(%added);
1.491 raeburn 2693: }
2694: }
2695: if ($key eq $oldurl) {
1.529 raeburn 2696: if ((exists($docmoves{$key}))) {
1.532 raeburn 2697: unless (grep(/^\Q$oldurl\E$/,@allcopies)) {
1.491 raeburn 2698: push(@allcopies,$oldurl);
2699: }
2700: }
2701: }
2702: if (@allcopies > 0) {
2703: foreach my $item (@allcopies) {
1.492 raeburn 2704: my ($relpath,$oldsubdir,$fname) =
2705: ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$});
1.491 raeburn 2706: if ($fname ne '') {
2707: my $content = &Apache::lonnet::getfile($item);
2708: unless ($content eq '-1') {
2709: my $storefn;
1.529 raeburn 2710: if (($key eq $oldurl) && (exists($docmoves{$key}))) {
2711: $storefn = $docmoves{$key};
1.491 raeburn 2712: } else {
2713: $storefn = $relpath;
2714: $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2715: if ($prefixchg && $before{'doc'} && $after{'doc'}) {
2716: $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/;
1.491 raeburn 2717: }
1.529 raeburn 2718: if ($newsubdir{$key}) {
1.532 raeburn 2719: $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#;
1.491 raeburn 2720: }
2721: }
2722: ©_dependencies($item,$storefn,$relpath,$errors,\$content);
2723: my $copyurl =
2724: &Apache::lonclonecourse::writefile($env{'request.course.id'},
2725: $storefn.$fname,$content);
2726: if ($copyurl eq '/adm/notfound.html') {
1.529 raeburn 2727: if (exists($docmoves{$oldurl})) {
1.491 raeburn 2728: return &mt('Paste failed: an error occurred copying the file.');
2729: } elsif (ref($errors) eq 'HASH') {
2730: $errors->{$item} = 1;
1.489 raeburn 2731: }
2732: }
1.488 raeburn 2733: }
2734: }
1.491 raeburn 2735: }
2736: }
2737: }
1.529 raeburn 2738: foreach my $key (keys(%mapmoves)) {
1.491 raeburn 2739: my $storefn=$key;
2740: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2741: if ($prefixchg && $before{'map'} && $after{'map'}) {
2742: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 2743: }
1.529 raeburn 2744: if ($newsubdir{$key}) {
2745: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 2746: }
1.491 raeburn 2747: my $mapcontent = &Apache::lonnet::getfile($key);
2748: if ($mapcontent eq '-1') {
2749: if (ref($errors) eq 'HASH') {
2750: $errors->{$key} = 1;
2751: }
2752: } else {
2753: my $newmap =
2754: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
2755: $mapcontent);
2756: if ($newmap eq '/adm/notfound.html') {
2757: if (ref($errors) eq 'HASH') {
2758: $errors->{$key} = 1;
1.489 raeburn 2759: }
1.488 raeburn 2760: }
2761: }
2762: }
1.491 raeburn 2763: my %updates;
2764: if ($is_map) {
1.529 raeburn 2765: if (ref($updated) eq 'HASH') {
2766: foreach my $type (keys(%{$updated})) {
2767: if (ref($updated->{$type}) eq 'HASH') {
2768: foreach my $key (keys(%{$updated->{$type}})) {
2769: $updates{$key} = 1;
2770: }
2771: }
2772: }
1.491 raeburn 2773: }
2774: foreach my $key (keys(%updates)) {
1.492 raeburn 2775: my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
1.529 raeburn 2776: if (ref($rewrites{$key}) eq 'HASH') {
2777: %torewrite = %{$rewrites{$key}};
1.491 raeburn 2778: }
1.529 raeburn 2779: if (ref($retitles{$key}) eq 'HASH') {
2780: %toretitle = %{$retitles{$key}};
1.491 raeburn 2781: }
1.529 raeburn 2782: if (ref($removefrommap{$key}) eq 'HASH') {
2783: %toremove = %{$removefrommap{$key}};
1.491 raeburn 2784: }
1.529 raeburn 2785: if (ref($removeparam{$key}) eq 'HASH') {
2786: %remparam = %{$removeparam{$key}};
1.492 raeburn 2787: }
1.529 raeburn 2788: if (ref($zombies{$key}) eq 'HASH') {
2789: %zombie = %{$zombies{$key}};
1.491 raeburn 2790: }
1.529 raeburn 2791: if (ref($dbcopies{$key}) eq 'HASH') {
1.533 raeburn 2792: foreach my $idx (keys(%{$dbcopies{$key}})) {
2793: if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
2794: my ($newurl,$result,$errtext) =
2795: &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors);
2796: if ($result eq 'ok') {
2797: $newdb{$idx} = $newurl;
2798: } elsif (ref($errors) eq 'HASH') {
2799: $errors->{$key} = 1;
2800: }
2801: push(@msgs,$errtext);
2802: }
1.491 raeburn 2803: }
2804: }
1.597 raeburn 2805: if (ref($resdatacopy{$key}) eq 'HASH') {
2806: if ($newsubdir{$key}) {
2807:
2808: }
2809: foreach my $idx (keys(%{$resdatacopy{$key}})) {
2810: if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
2811: my $srcurl = $resdatacopy{$key}{$idx}{'src'};
2812: if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
2813: my $template = $1;
2814: if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
2815: ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
2816: my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
2817: my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
2818: my ($newmapname) = ($key =~ m{/([^/]+)$});
2819: my ($srcfolder,$srccontainer) = split(/\./,$newmapname);
2820: my $srcmapinfo = $srcfolder.':'.$idx;
2821: if ($srccontainer eq 'page') {
2822: $srcmapinfo .= ':1';
2823: }
2824: if ($newsubdir{$key}) {
2825: $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
2826: }
2827: ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
2828: $cnum,$template,$idx,$newmapname);
2829: }
2830: }
2831: }
2832: }
2833: }
1.529 raeburn 2834: if (ref($params{$key}) eq 'HASH') {
2835: %currparam = %{$params{$key}};
1.492 raeburn 2836: }
2837: my ($errtext,$fatal) = &LONCAPA::map::mapread($key);
2838: if ($fatal) {
1.533 raeburn 2839: return ($errtext);
1.492 raeburn 2840: }
2841: for (my $i=0; $i<@LONCAPA::map::zombies; $i++) {
2842: if (defined($LONCAPA::map::zombies[$i])) {
2843: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]);
1.532 raeburn 2844: if ($zombie{$i} eq $src) {
1.492 raeburn 2845: undef($LONCAPA::map::zombies[$i]);
2846: }
2847: }
2848: }
1.646 raeburn 2849: my $total = scalar(@LONCAPA::map::order) - 1;
2850: for (my $i=$total; $i>=0; $i--) {
1.529 raeburn 2851: my $idx = $LONCAPA::map::order[$i];
2852: if (defined($LONCAPA::map::resources[$idx])) {
1.492 raeburn 2853: my $changed;
1.529 raeburn 2854: my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]);
1.538 raeburn 2855: if ((exists($toremove{$idx})) &&
2856: ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) {
1.492 raeburn 2857: splice(@LONCAPA::map::order,$i,1);
1.529 raeburn 2858: if (ref($currparam{$idx}) eq 'ARRAY') {
2859: foreach my $name (@{$currparam{$idx}}) {
1.647 raeburn 2860: &LONCAPA::map::delparameter($idx,$name);
1.492 raeburn 2861: }
2862: }
2863: next;
2864: }
2865: my $origsrc = $src;
1.532 raeburn 2866: if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) {
1.492 raeburn 2867: if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) {
2868: $changed = 1;
1.491 raeburn 2869: }
1.492 raeburn 2870: }
1.532 raeburn 2871: if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) {
1.492 raeburn 2872: $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/};
2873: if ($origsrc =~ m{^/uploaded/}) {
1.529 raeburn 2874: if ($prefixchg && $before{'map'} && $after{'map'}) {
1.492 raeburn 2875: if ($src =~ /\.(page|sequence)$/) {
1.529 raeburn 2876: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#;
1.492 raeburn 2877: } else {
1.529 raeburn 2878: $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#;
1.488 raeburn 2879: }
1.491 raeburn 2880: }
1.532 raeburn 2881: if ($origsrc =~ /\.(page|sequence)$/) {
2882: if ($newsubdir{$origsrc}) {
1.529 raeburn 2883: $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#;
1.491 raeburn 2884: }
1.532 raeburn 2885: } elsif ($newsubdir{$key}) {
2886: $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#;
1.488 raeburn 2887: }
2888: }
1.492 raeburn 2889: $changed = 1;
1.533 raeburn 2890: } elsif ($newdb{$idx} ne '') {
2891: $src = $newdb{$idx};
1.492 raeburn 2892: $changed = 1;
2893: }
2894: if ($changed) {
1.538 raeburn 2895: $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type));
1.492 raeburn 2896: }
2897: }
2898: }
2899: foreach my $idx (keys(%remparam)) {
2900: if (ref($remparam{$idx}) eq 'ARRAY') {
2901: foreach my $name (@{$remparam{$idx}}) {
1.647 raeburn 2902: &LONCAPA::map::delparameter($idx,$name);
1.491 raeburn 2903: }
2904: }
2905: }
1.533 raeburn 2906: if (values(%lockerrors) > 0) {
2907: $lockmsg = join('<br />',values(%lockerrors));
2908: }
1.491 raeburn 2909: my $storefn;
2910: if ($key eq $oldurl) {
2911: $storefn = $url;
2912: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
2913: } else {
2914: $storefn = $key;
2915: $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{};
1.529 raeburn 2916: if ($prefixchg && $before{'map'} && $after{'map'}) {
2917: $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/;
1.491 raeburn 2918: }
1.529 raeburn 2919: if ($newsubdir{$key}) {
2920: $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/;
1.492 raeburn 2921: }
1.491 raeburn 2922: }
1.492 raeburn 2923: my $report;
2924: if ($folder !~ /^supplemental/) {
2925: $report = 1;
2926: }
1.527 raeburn 2927: (my $outtext,$errtext) =
1.492 raeburn 2928: &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
2929: if ($errtext) {
1.529 raeburn 2930: if ($caller eq 'paste') {
1.533 raeburn 2931: return (&mt('Paste failed: an error occurred saving the folder or page.'));
1.529 raeburn 2932: }
1.491 raeburn 2933: }
2934: }
2935: }
1.533 raeburn 2936: return ('ok',\@msgs,$lockmsg);
1.491 raeburn 2937: }
2938:
2939: sub copy_dependencies {
2940: my ($item,$storefn,$relpath,$errors,$contentref) = @_;
2941: my $content;
2942: if (ref($contentref)) {
2943: $content = $$contentref;
2944: } else {
2945: $content = &Apache::lonnet::getfile($item);
2946: }
2947: unless ($content eq '-1') {
2948: my $mm = new File::MMagic;
2949: my $mimetype = $mm->checktype_contents($content);
2950: if ($mimetype eq 'text/html') {
2951: my (%allfiles,%codebase,$state);
2952: my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content);
2953: if ($res eq 'ok') {
2954: my ($numexisting,$numpathchanges,$existing);
2955: (undef,$numexisting,$numpathchanges,$existing) =
2956: &Apache::loncommon::ask_for_embedded_content(
2957: '/adm/coursedocs',$state,\%allfiles,\%codebase,
2958: {'error_on_invalid_names' => 1,
2959: 'ignore_remote_references' => 1,
2960: 'docs_url' => $item,
2961: 'context' => 'paste'});
2962: if ($numexisting > 0) {
2963: if (ref($existing) eq 'HASH') {
2964: foreach my $dep (keys(%{$existing})) {
2965: my $depfile = $dep;
2966: unless ($depfile =~ m{^\Q$relpath\E}) {
2967: $depfile = $relpath.$dep;
2968: }
2969: my $depcontent = &Apache::lonnet::getfile($depfile);
2970: unless ($depcontent eq '-1') {
2971: my $storedep = $dep;
2972: $storedep =~ s{^\Q$relpath\E}{};
2973: my $dep_url =
2974: &Apache::lonclonecourse::writefile(
2975: $env{'request.course.id'},
2976: $storefn.$storedep,$depcontent);
2977: if ($dep_url eq '/adm/notfound.html') {
2978: if (ref($errors) eq 'HASH') {
2979: $errors->{$depfile} = 1;
2980: }
2981: } else {
2982: ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent);
2983: }
2984: }
2985: }
1.488 raeburn 2986: }
2987: }
2988: }
2989: }
2990: }
2991: return;
2992: }
2993:
1.329 droeschl 2994: my %parameter_type = ( 'randompick' => 'int_pos',
2995: 'hiddenresource' => 'string_yesno',
2996: 'encrypturl' => 'string_yesno',
2997: 'randomorder' => 'string_yesno',);
2998: my $valid_parameters_re = join('|',keys(%parameter_type));
2999: # set parameters
3000: sub update_parameter {
1.537 raeburn 3001: if ($env{'form.changeparms'} eq 'all') {
3002: my (@allidx,@allmapidx,%allchecked,%currchecked);
3003: %allchecked = (
3004: 'hiddenresource' => {},
3005: 'encrypturl' => {},
3006: 'randompick' => {},
3007: 'randomorder' => {},
3008: );
3009: foreach my $which (keys(%allchecked)) {
1.630 raeburn 3010: $env{'form.all'.$which} =~ s/,$//;
1.537 raeburn 3011: if ($which eq 'randompick') {
3012: foreach my $item (split(/,/,$env{'form.all'.$which})) {
3013: my ($res,$value) = split(/:/,$item);
3014: if ($value =~ /^\d+$/) {
3015: $allchecked{$which}{$res} = $value;
3016: }
3017: }
3018: } else {
1.539 raeburn 3019: if ($env{'form.all'.$which}) {
3020: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which});
3021: }
1.537 raeburn 3022: }
3023: }
3024: my $haschanges = 0;
3025: foreach my $res (@LONCAPA::map::order) {
3026: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3027: $name=&LONCAPA::map::qtescape($name);
3028: $url=&LONCAPA::map::qtescape($url);
3029: next unless ($name && $url);
3030: my $is_map;
3031: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3032: $is_map = 1;
3033: }
3034: foreach my $which (keys(%allchecked)) {
3035: if (($which eq 'randompick' || $which eq 'randomorder')) {
3036: next if (!$is_map);
3037: }
3038: my $oldvalue = 0;
3039: my $newvalue = 0;
3040: if ($allchecked{$which}{$res}) {
3041: $newvalue = $allchecked{$which}{$res};
3042: }
3043: my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0];
3044: if ($which eq 'randompick') {
3045: if ($current =~ /^(\d+)$/) {
3046: $oldvalue = $1;
3047: }
3048: } else {
3049: if ($current =~ /^yes$/i) {
3050: $oldvalue = 1;
3051: }
3052: }
3053: if ($oldvalue ne $newvalue) {
3054: $haschanges = 1;
3055: if ($newvalue) {
3056: my $storeval = 'yes';
3057: if ($which eq 'randompick') {
3058: $storeval = $newvalue;
3059: }
3060: &LONCAPA::map::storeparameter($res,'parameter_'.$which,
3061: $storeval,
3062: $parameter_type{$which});
3063: &remember_parms($res,$which,'set',$storeval);
3064: } elsif ($oldvalue) {
3065: &LONCAPA::map::delparameter($res,'parameter_'.$which);
3066: &remember_parms($res,$which,'del');
3067: }
3068: }
3069: }
3070: }
3071: return $haschanges;
3072: } else {
1.588 raeburn 3073: my $haschanges = 0;
3074: return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1.329 droeschl 3075:
1.537 raeburn 3076: my $which = $env{'form.changeparms'};
3077: my $idx = $env{'form.setparms'};
1.588 raeburn 3078: my $oldvalue = 0;
3079: my $newvalue = 0;
3080: my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
3081: if ($which eq 'randompick') {
3082: if ($current =~ /^(\d+)$/) {
3083: $oldvalue = $1;
3084: }
3085: } elsif ($current =~ /^yes$/i) {
3086: $oldvalue = 1;
3087: }
1.537 raeburn 3088: if ($env{'form.'.$which.'_'.$idx}) {
1.588 raeburn 3089: $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
3090: : 1;
3091: }
3092: if ($oldvalue ne $newvalue) {
3093: $haschanges = 1;
3094: if ($newvalue) {
3095: my $storeval = 'yes';
3096: if ($which eq 'randompick') {
3097: $storeval = $newvalue;
3098: }
3099: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
3100: $parameter_type{$which});
3101: &remember_parms($idx,$which,'set',$storeval);
3102: } else {
3103: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
3104: &remember_parms($idx,$which,'del');
3105: }
1.537 raeburn 3106: }
1.588 raeburn 3107: return $haschanges;
1.329 droeschl 3108: }
3109: }
3110:
3111: sub handle_edit_cmd {
3112: my ($coursenum,$coursedom) =@_;
1.633 raeburn 3113: my $haschanges = 0;
1.543 raeburn 3114: if ($env{'form.cmd'} eq '') {
1.633 raeburn 3115: return $haschanges;
1.543 raeburn 3116: }
1.329 droeschl 3117: my ($cmd,$idx)=split('_',$env{'form.cmd'});
3118:
3119: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
3120: my ($title, $url, @rrest) = split(':', $ratstr);
3121:
1.538 raeburn 3122: if ($cmd eq 'remove') {
1.329 droeschl 3123: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 3124: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 3125: &Apache::lonnet::removeuploadedurl($url);
3126: } else {
3127: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3128: }
3129: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 3130: $haschanges = 1;
1.329 droeschl 3131: } elsif ($cmd eq 'cut') {
3132: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
3133: splice(@LONCAPA::map::order, $idx, 1);
1.633 raeburn 3134: $haschanges = 1;
1.344 bisitz 3135: } elsif ($cmd eq 'up'
1.329 droeschl 3136: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
3137: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1.633 raeburn 3138: $haschanges = 1;
1.329 droeschl 3139: } elsif ($cmd eq 'down'
3140: && defined($LONCAPA::map::order[$idx+1])) {
3141: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1.633 raeburn 3142: $haschanges = 1;
1.329 droeschl 3143: } elsif ($cmd eq 'rename') {
3144: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
3145: if ($comment=~/\S/) {
3146: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
3147: $comment.':'.join(':', $url, @rrest);
3148: }
3149: # Devalidate title cache
3150: my $renamed_url=&LONCAPA::map::qtescape($url);
3151: &Apache::lonnet::devalidate_title_cache($renamed_url);
1.633 raeburn 3152: $haschanges = 1;
3153: } elsif ($cmd eq 'setalias') {
3154: my $newvalue = $env{'form.alias'};
3155: if ($newvalue ne '') {
3156: unless (Apache::lonnet::get_symb_from_alias($newvalue)) {
3157: &LONCAPA::map::storeparameter($idx,'parameter_0_mapalias',$newvalue,
3158: 'string');
3159: &remember_parms($idx,'mapalias','set',$newvalue);
3160: $haschanges = 1;
3161: }
3162: }
3163: } elsif ($cmd eq 'delalias') {
3164: my $current = (&LONCAPA::map::getparameter($idx,'parameter_0_mapalias'))[0];
3165: if ($current ne '') {
3166: &LONCAPA::map::delparameter($idx,'parameter_0_mapalias');
3167: &remember_parms($idx,'mapalias','del');
3168: $haschanges = 1;
3169: }
1.329 droeschl 3170: }
1.633 raeburn 3171: return $haschanges;
1.329 droeschl 3172: }
3173:
3174: sub editor {
1.458 raeburn 3175: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.615 raeburn 3176: $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,
1.622 raeburn 3177: $canedit,$hostname,$navmapref,$hiddentop)=@_;
1.519 raeburn 3178: my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
1.510 raeburn 3179: if ($allowed) {
1.519 raeburn 3180: (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
3181: $is_random_order,$container) =
1.510 raeburn 3182: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
3183: $r->print($breadcrumbtrail);
1.519 raeburn 3184: } elsif ($env{'form.folderpath'} =~ /\:1$/) {
3185: $container = 'page';
3186: } else {
3187: $container = 'sequence';
1.510 raeburn 3188: }
1.484 raeburn 3189:
1.525 raeburn 3190: my $jumpto;
3191:
3192: unless ($supplementalflag) {
1.546 raeburn 3193: $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.525 raeburn 3194: }
1.484 raeburn 3195:
3196: unless ($allowed) {
3197: $randompick = -1;
3198: }
3199:
1.615 raeburn 3200: my ($errtext,$fatal);
3201: if (($folder eq '') && (!$supplementalflag)) {
3202: if (@LONCAPA::map::order) {
3203: undef(@LONCAPA::map::order);
3204: undef(@LONCAPA::map::resources);
3205: undef(@LONCAPA::map::resparms);
3206: undef(@LONCAPA::map::zombies);
3207: }
3208: $folder = 'default';
3209: $container = 'sequence';
3210: } else {
3211: ($errtext,$fatal) = &mapread($coursenum,$coursedom,
3212: $folder.'.'.$container);
3213: return $errtext if ($fatal);
3214: }
1.329 droeschl 3215:
3216: if ($#LONCAPA::map::order<1) {
3217: my $idx=&LONCAPA::map::getresidx();
3218: if ($idx<=0) { $idx=1; }
3219: $LONCAPA::map::order[0]=$idx;
3220: $LONCAPA::map::resources[$idx]='';
3221: }
1.364 bisitz 3222:
1.329 droeschl 3223: # ------------------------------------------------------------ Process commands
3224:
3225: # ---------------- if they are for this folder and user allowed to make changes
1.611 raeburn 3226: if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {
1.329 droeschl 3227: # set parameters and change order
3228: &snapshotbefore();
3229:
3230: if (&update_parameter()) {
1.588 raeburn 3231: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);
1.329 droeschl 3232: return $errtext if ($fatal);
3233: }
3234:
3235: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
3236: # change order
3237: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
3238: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
3239:
3240: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
3241: return $errtext if ($fatal);
3242: }
1.364 bisitz 3243:
1.329 droeschl 3244: if ($env{'form.pastemarked'}) {
1.491 raeburn 3245: my %paste_errors;
1.533 raeburn 3246: my ($paste_res,$save_error,$pastemsgarray,$lockerror) =
1.492 raeburn 3247: &do_paste_from_buffer($coursenum,$coursedom,$folder,$container,
3248: \%paste_errors);
1.541 raeburn 3249: if (ref($pastemsgarray) eq 'ARRAY') {
3250: if (@{$pastemsgarray} > 0) {
3251: $r->print('<p class="LC_info">'.
3252: join('<br />',@{$pastemsgarray}).
1.533 raeburn 3253: '</p>');
3254: }
1.541 raeburn 3255: }
3256: if ($lockerror) {
3257: $r->print('<p class="LC_error">'.
3258: $lockerror.
3259: '</p>');
3260: }
3261: if ($save_error ne '') {
3262: return $save_error;
3263: }
3264: if ($paste_res) {
3265: my %errortext = &Apache::lonlocal::texthash (
3266: fail => 'Storage of folder contents failed',
3267: failread => 'Reading folder contents failed',
3268: failstore => 'Storage of folder contents failed',
3269: );
3270: if ($errortext{$paste_res}) {
3271: $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>');
1.492 raeburn 3272: }
1.329 droeschl 3273: }
1.491 raeburn 3274: if (keys(%paste_errors) > 0) {
1.538 raeburn 3275: $r->print('<p class="LC_warning">'."\n".
1.491 raeburn 3276: &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".
3277: '<ul>'."\n");
3278: foreach my $key (sort(keys(%paste_errors))) {
3279: $r->print('<li>'.$key.'</li>'."\n");
3280: }
3281: $r->print('</ul></p>'."\n");
3282: }
1.538 raeburn 3283: } elsif ($env{'form.clearmarked'}) {
3284: my $output = &do_buffer_empty();
3285: if ($output) {
3286: $r->print('<p class="LC_info">'.$output.'</p>');
3287: }
3288: }
1.329 droeschl 3289:
3290: $r->print($upload_output);
3291:
1.538 raeburn 3292: # Rename, cut, copy or remove a single resource
1.602 raeburn 3293: if (&handle_edit_cmd($coursenum,$coursedom)) {
1.492 raeburn 3294: my $contentchg;
1.633 raeburn 3295: if ($env{'form.cmd'} =~ m{^(remove|cut|setalias|delalias)_}) {
1.492 raeburn 3296: $contentchg = 1;
3297: }
3298: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
1.329 droeschl 3299: return $errtext if ($fatal);
3300: }
1.538 raeburn 3301:
3302: # Cut, copy and/or remove multiple resources
3303: if ($env{'form.multichange'}) {
3304: my %allchecked = (
3305: cut => {},
3306: remove => {},
3307: );
3308: my $needsupdate;
3309: foreach my $which (keys(%allchecked)) {
3310: $env{'form.multi'.$which} =~ s/,$//;
3311: if ($env{'form.multi'.$which}) {
3312: map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which});
3313: if (ref($allchecked{$which}) eq 'HASH') {
3314: $needsupdate += scalar(keys(%{$allchecked{$which}}));
3315: }
3316: }
3317: }
3318: if ($needsupdate) {
3319: my $haschanges = 0;
3320: my %curr_groups = &Apache::longroup::coursegroups();
3321: my $total = scalar(@LONCAPA::map::order) - 1;
3322: for (my $i=$total; $i>=0; $i--) {
3323: my $res = $LONCAPA::map::order[$i];
3324: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3325: $name=&LONCAPA::map::qtescape($name);
3326: $url=&LONCAPA::map::qtescape($url);
1.586 droeschl 3327: next unless $url;
1.538 raeburn 3328: my %denied =
3329: &action_restrictions($coursenum,$coursedom,$url,
3330: $env{'form.folderpath'},\%curr_groups);
3331: foreach my $which (keys(%allchecked)) {
3332: next if ($denied{$which});
3333: next unless ($allchecked{$which}{$res});
3334: if ($which eq 'remove') {
3335: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
3336: ($url!~/$LONCAPA::assess_page_seq_re/)) {
3337: &Apache::lonnet::removeuploadedurl($url);
3338: } else {
3339: &LONCAPA::map::makezombie($res);
3340: }
3341: splice(@LONCAPA::map::order,$i,1);
3342: $haschanges ++;
3343: } elsif ($which eq 'cut') {
3344: &LONCAPA::map::makezombie($res);
3345: splice(@LONCAPA::map::order,$i,1);
3346: $haschanges ++;
3347: }
3348: }
3349: }
3350: if ($haschanges) {
3351: ($errtext,$fatal) =
3352: &storemap($coursenum,$coursedom,$folder.'.'.$container,1);
3353: return $errtext if ($fatal);
3354: }
3355: }
3356: }
3357:
1.329 droeschl 3358: # Group import/search
3359: if ($env{'form.importdetail'}) {
3360: my @imports;
3361: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
3362: if (defined($item)) {
3363: my ($name,$url,$residx)=
1.533 raeburn 3364: map { &unescape($_); } split(/\=/,$item);
3365: if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) {
3366: my ($suffix,$errortxt,$locknotfreed) =
3367: &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2);
1.504 raeburn 3368: if ($locknotfreed) {
3369: $r->print($locknotfreed);
3370: }
3371: if ($suffix) {
3372: $url =~ s/_new\./_$suffix./;
3373: } else {
3374: return $errortxt;
3375: }
1.533 raeburn 3376: } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) {
3377: my $type = $1;
3378: my ($suffix,$errortxt,$locknotfreed) =
3379: &new_timebased_suffix($coursedom,$coursenum,$type);
3380: if ($locknotfreed) {
3381: $r->print($locknotfreed);
3382: }
3383: if ($suffix) {
3384: $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix};
3385: } else {
3386: return $errortxt;
3387: }
1.626 raeburn 3388: } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {
1.598 raeburn 3389: my ($suffix,$errortxt,$locknotfreed) =
3390: &new_timebased_suffix($coursedom,$coursenum,'exttool');
3391: if ($locknotfreed) {
3392: $r->print($locknotfreed);
3393: }
3394: if ($suffix) {
3395: $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix};
3396: } else {
3397: return $errortxt;
3398: }
1.534 raeburn 3399: } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) {
3400: if ($supplementalflag) {
3401: next unless ($1 eq 'supplemental');
3402: if ($folder eq 'supplemental') {
3403: next unless ($2 eq 'default');
3404: } else {
3405: next unless ($folder eq 'supplemental_'.$2);
3406: }
3407: } else {
3408: next unless ($1 eq 'docs');
3409: if ($folder eq 'default') {
3410: next unless ($2 eq 'default');
3411: } else {
3412: next unless ($folder eq 'default_'.$2);
3413: }
3414: }
1.504 raeburn 3415: }
1.329 droeschl 3416: push(@imports, [$name, $url, $residx]);
3417: }
3418: }
1.530 raeburn 3419: ($errtext,$fatal,my $fixuperrors) =
1.529 raeburn 3420: &group_import($coursenum, $coursedom, $folder,$container,
1.598 raeburn 3421: 'londocs',$ltitoolsref,@imports);
1.329 droeschl 3422: return $errtext if ($fatal);
1.529 raeburn 3423: if ($fixuperrors) {
3424: $r->print($fixuperrors);
3425: }
1.329 droeschl 3426: }
3427: # Loading a complete map
3428: if ($env{'form.loadmap'}) {
3429: if ($env{'form.importmap'}=~/\w/) {
3430: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
3431: my ($title,$url,$ext,$type)=split(/\:/,$res);
3432: my $idx=&LONCAPA::map::getresidx($url);
3433: $LONCAPA::map::resources[$idx]=$res;
3434: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
3435: }
3436: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 3437: $folder.'.'.$container,1);
1.329 droeschl 3438: return $errtext if ($fatal);
3439: } else {
3440: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 3441:
1.329 droeschl 3442: }
3443: }
3444: &log_differences($plain);
3445: }
3446: # ---------------------------------------------------------------- End commands
3447: # ---------------------------------------------------------------- Print screen
3448: my $idx=0;
3449: my $shown=0;
3450: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 3451: $r->print('<div class="LC_Box">'.
1.432 raeburn 3452: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
3453: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
3454: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
3455: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
3456: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 3457: '</ol>');
1.381 bisitz 3458: if ($randompick>=0) {
3459: $r->print('<p class="LC_warning">'
3460: .&mt('Caution: this folder is set to randomly pick a subset'
3461: .' of resources. Adding or removing resources from this'
3462: .' folder will change the set of resources that the'
3463: .' students see, resulting in spurious or missing credit'
3464: .' for completed problems, not limited to ones you'
3465: .' modify. Do not modify the contents of this folder if'
3466: .' it is in active student use.')
3467: .'</p>'
3468: );
3469: }
3470: if ($is_random_order) {
3471: $r->print('<p class="LC_warning">'
3472: .&mt('Caution: this folder is set to randomly order its'
3473: .' contents. Adding or removing resources from this folder'
3474: .' will change the order of resources shown.')
3475: .'</p>'
3476: );
3477: }
3478: $r->print('</div>');
1.364 bisitz 3479: }
1.381 bisitz 3480:
1.538 raeburn 3481: my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
3482: %filters = (
1.543 raeburn 3483: canremove => [],
3484: cancut => [],
3485: cancopy => [],
3486: hiddenresource => [],
3487: encrypturl => [],
3488: randomorder => [],
3489: randompick => [],
1.538 raeburn 3490: );
3491: %curr_groups = &Apache::longroup::coursegroups();
1.424 onken 3492: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 3493: foreach my $res (@LONCAPA::map::order) {
3494: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
3495: $name=&LONCAPA::map::qtescape($name);
3496: $url=&LONCAPA::map::qtescape($url);
3497: unless ($name) { $name=(split(/\//,$url))[-1]; }
3498: unless ($name) { $idx++; next; }
1.537 raeburn 3499: push(@allidx,$res);
3500: if ($url =~ m{/uploaded/.+\.(page|sequence)$}) {
3501: push(@allmapidx,$res);
3502: }
1.617 raeburn 3503:
1.381 bisitz 3504: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.501 raeburn 3505: $coursenum,$coursedom,$crstype,
1.538 raeburn 3506: $pathitem,$supplementalflag,$container,
1.620 raeburn 3507: \%filters,\%curr_groups,$ltitoolsref,$canedit,
1.622 raeburn 3508: $isencrypted,$navmapref,$hostname);
1.381 bisitz 3509: $idx++;
3510: $shown++;
1.329 droeschl 3511: }
1.424 onken 3512: &Apache::loncommon::end_data_table_count();
1.510 raeburn 3513:
1.538 raeburn 3514: my $need_save;
1.611 raeburn 3515: if ($allowed || ($supplementalflag && $folder eq 'supplemental')) {
1.544 raeburn 3516: my $toolslink;
1.611 raeburn 3517: if ($allowed) {
1.544 raeburn 3518: $toolslink = '<table><tr><td>'
1.520 raeburn 3519: .&Apache::loncommon::help_open_menu('Navigation Screen',
3520: 'Navigation_Screen',undef,'RAT')
3521: .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
3522: .'<td align="left"><ul id="LC_toolbar">'
1.525 raeburn 3523: .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
1.520 raeburn 3524: .'id="LC_content_toolbar_edittoplevel" '
3525: .'class="LC_toolbarItem" '
3526: .'title="'.&mt('Supplemental Content Editor').'">'
3527: .'</a></li></ul></td></tr></table><br />';
1.544 raeburn 3528: }
1.510 raeburn 3529: if ($shown) {
3530: if ($allowed) {
3531: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
3532: .&Apache::loncommon::start_data_table(undef,'contentlist')
3533: .&Apache::loncommon::start_data_table_header_row()
3534: .'<th colspan="2">'.&mt('Move').'</th>'
1.633 raeburn 3535: .'<th colspan="3">'.&mt('Actions').'</th>'
1.538 raeburn 3536: .'<th>'.&mt('Document').'</th>';
1.510 raeburn 3537: if ($folder !~ /^supplemental/) {
1.633 raeburn 3538: $to_show .= '<th colspan="2">'.&mt('Settings').'</th>';
1.510 raeburn 3539: }
1.537 raeburn 3540: $to_show .= &Apache::loncommon::end_data_table_header_row();
3541: if ($folder !~ /^supplemental/) {
1.538 raeburn 3542: $lists{'canhide'} = join(',',@allidx);
3543: $lists{'canrandomlyorder'} = join(',',@allmapidx);
1.543 raeburn 3544: my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl',
3545: 'randomorder','randompick');
3546: foreach my $item (@possfilters) {
1.538 raeburn 3547: if (ref($filters{$item}) eq 'ARRAY') {
1.543 raeburn 3548: if (@{$filters{$item}} > 0) {
3549: $lists{$item} = join(',',@{$filters{$item}});
3550: }
1.538 raeburn 3551: }
3552: }
1.537 raeburn 3553: if (@allidx > 0) {
3554: my $path;
3555: if ($env{'form.folderpath'}) {
1.630 raeburn 3556: $path =
1.537 raeburn 3557: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3558: }
1.538 raeburn 3559: if (@allidx > 1) {
1.630 raeburn 3560: $to_show .=
1.538 raeburn 3561: &Apache::loncommon::continue_data_table_row().
3562: '<td colspan="2"> </td>'.
3563: '<td>'.
1.611 raeburn 3564: &multiple_check_form('actions',\%lists,$canedit).
1.538 raeburn 3565: '</td>'.
1.633 raeburn 3566: '<td colspan="3"> </td>'.
3567: '<td colspan="2">'.
1.611 raeburn 3568: &multiple_check_form('settings',\%lists,$canedit).
1.538 raeburn 3569: '</td>'.
3570: &Apache::loncommon::end_data_table_row();
3571: $need_save = 1;
3572: }
1.537 raeburn 3573: }
3574: }
3575: $to_show .= $output.' '
1.510 raeburn 3576: .&Apache::loncommon::end_data_table()
3577: .'<br style="line-height:2px;" />'
3578: .&Apache::loncommon::end_scrollbox();
3579: } else {
1.520 raeburn 3580: $to_show .= $toolslink
1.510 raeburn 3581: .&Apache::loncommon::start_data_table('LC_tableOfContent')
3582: .$output.' '
3583: .&Apache::loncommon::end_data_table();
1.393 raeburn 3584: }
1.510 raeburn 3585: } else {
1.520 raeburn 3586: if (!$allowed) {
3587: $to_show .= $toolslink;
3588: }
1.615 raeburn 3589: my $noresmsg;
3590: if ($allowed && $hiddentop && !$supplementalflag) {
3591: $noresmsg = &mt('Main Content Hidden');
3592: } else {
3593: $noresmsg = &mt('Currently empty');
3594: }
1.510 raeburn 3595: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
3596: .'<div class="LC_info" id="contentlist">'
1.615 raeburn 3597: .$noresmsg
1.510 raeburn 3598: .'</div>'
3599: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 3600: }
3601: } else {
1.510 raeburn 3602: if ($shown) {
3603: $to_show = '<div>'
3604: .&Apache::loncommon::start_data_table('LC_tableOfContent')
3605: .$output
3606: .&Apache::loncommon::end_data_table()
3607: .'</div>';
3608: } else {
3609: $to_show = '<div class="LC_info" id="contentlist">'
1.550 raeburn 3610: .&mt('Currently empty')
1.510 raeburn 3611: .'</div>'
3612: }
1.458 raeburn 3613: }
3614: my $tid = 1;
3615: if ($supplementalflag) {
3616: $tid = 2;
1.329 droeschl 3617: }
3618: if ($allowed) {
1.484 raeburn 3619: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1.538 raeburn 3620: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
1.611 raeburn 3621: $jumpto,$readfile,$need_save,"$folder.$container",$canedit));
3622: if ($canedit) {
3623: &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
3624: }
1.460 raeburn 3625: } else {
3626: $r->print($to_show);
1.329 droeschl 3627: }
3628: return;
3629: }
3630:
1.538 raeburn 3631: sub multiple_check_form {
1.611 raeburn 3632: my ($caller,$listsref,$canedit) = @_;
1.538 raeburn 3633: return unless (ref($listsref) eq 'HASH');
1.611 raeburn 3634: my $disabled;
3635: unless ($canedit) {
3636: $disabled = 'disabled="disabled"';
3637: }
1.538 raeburn 3638: my $output =
3639: '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
3640: '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
3641: '<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>'.
3642: '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'.
3643: '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n".
3644: '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n";
3645: if ($caller eq 'settings') {
3646: $output .=
3647: '<table><tr>'.
3648: '<td class="LC_docs_entry_parameter">'.
3649: '<span class="LC_nobreak"><label>'.
1.611 raeburn 3650: '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').
1.538 raeburn 3651: '</label></span></td>'.
3652: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 3653: '<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 3654: '</span></td>'.
3655: '</tr>'."\n".
3656: '<tr>'.
3657: '<td class="LC_docs_entry_parameter">'.
1.611 raeburn 3658: '<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 3659: '</label></span>'.
3660: '</td></tr></table>'."\n";
3661: } else {
3662: $output .=
3663: '<table><tr>'.
3664: '<td class="LC_docs_entry_parameter">'.
3665: '<span class="LC_nobreak LC_docs_remove">'.
1.611 raeburn 3666: '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').
1.538 raeburn 3667: '</label></span></td>'.
3668: '<td class="LC_docs_entry_parameter">'.
3669: '<span class="LC_nobreak LC_docs_cut">'.
1.611 raeburn 3670: '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').
1.538 raeburn 3671: '</label></span></td>'."\n".
3672: '<td class="LC_docs_entry_parameter">'.
3673: '<span class="LC_nobreak LC_docs_copy">'.
1.611 raeburn 3674: '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'. $disabled.' />'.&mt('Copy').
1.538 raeburn 3675: '</label></span></td>'.
3676: '</tr></table>'."\n";
3677: }
3678: $output .=
3679: '</fieldset>'.
3680: '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />';
3681: if ($caller eq 'settings') {
3682: $output .=
1.543 raeburn 3683: '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n".
3684: '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n".
3685: '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n".
3686: '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n".
3687: '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n";
1.538 raeburn 3688: } elsif ($caller eq 'actions') {
3689: $output .=
3690: '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'.
3691: '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'.
3692: '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />';
3693: }
3694: $output .=
3695: '</form>'.
3696: '</div>';
3697: return $output;
3698: }
3699:
1.329 droeschl 3700: sub process_file_upload {
1.552 raeburn 3701: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_;
1.329 droeschl 3702: # upload a file, if present
1.552 raeburn 3703: my $filesize = length($env{'form.uploaddoc'});
3704: if (!$filesize) {
3705: $$upload_output = '<div class="LC_error">'.
3706: &mt('Unable to upload [_1]. (size = [_2] bytes)',
3707: '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>',
3708: $filesize).'<br />'.
3709: &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'.
3710: '</div>';
3711: return;
3712: }
3713: my $quotatype = 'unofficial';
3714: if ($crstype eq 'Community') {
1.601 raeburn 3715: $quotatype = 'community';
3716: } elsif ($crstype eq 'Placement') {
3717: $quotatype = 'placement';
1.580 raeburn 3718: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
1.552 raeburn 3719: $quotatype = 'official';
1.573 raeburn 3720: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
3721: $quotatype = 'textbook';
1.552 raeburn 3722: }
3723: if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
3724: $filesize = int($filesize/1000); #expressed in kb
3725: $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
1.579 raeburn 3726: $env{'form.uploaddoc.filename'},$filesize,
3727: 'upload',$quotatype);
1.552 raeburn 3728: return if ($$upload_output);
3729: }
1.440 raeburn 3730: my ($parseaction,$showupload,$nextphase,$mimetype);
3731: if ($env{'form.parserflag'}) {
1.329 droeschl 3732: $parseaction = 'parse';
3733: }
3734: my $folder=$env{'form.folder'};
3735: if ($folder eq '') {
3736: $folder='default';
3737: }
3738: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
3739: my $errtext='';
3740: my $fatal=0;
3741: my $container='sequence';
1.519 raeburn 3742: if ($env{'form.folderpath'} =~ /:1$/) {
1.329 droeschl 3743: $container='page';
3744: }
3745: ($errtext,$fatal)=
1.534 raeburn 3746: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1.329 droeschl 3747: if ($#LONCAPA::map::order<1) {
3748: $LONCAPA::map::order[0]=1;
3749: $LONCAPA::map::resources[1]='';
3750: }
3751: my $destination = 'docs/';
3752: if ($folder =~ /^supplemental/) {
3753: $destination = 'supplemental/';
3754: }
3755: if (($folder eq 'default') || ($folder eq 'supplemental')) {
3756: $destination .= 'default/';
3757: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
3758: $destination .= $2.'/';
3759: }
1.534 raeburn 3760: if ($fatal) {
3761: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>';
3762: return;
3763: }
1.440 raeburn 3764: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 3765: my $newidx=&LONCAPA::map::getresidx();
3766: $destination .= $newidx;
1.439 raeburn 3767: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 3768: $parseaction,$allfiles,
1.440 raeburn 3769: $codebase,undef,undef,undef,undef,
3770: undef,undef,\$mimetype);
3771: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
3772: my $stored = $1;
3773: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
3774: $stored.'</span>').'</p>';
3775: } else {
3776: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
3777:
1.457 raeburn 3778: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 3779: return;
3780: }
1.329 droeschl 3781: my $ext='false';
3782: if ($url=~m{^http://}) { $ext='true'; }
3783: $url = &LONCAPA::map::qtunescape($url);
3784: my $comment=$env{'form.comment'};
3785: $comment = &LONCAPA::map::qtunescape($comment);
3786: if ($folder=~/^supplemental/) {
3787: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
3788: $env{'user.domain'}.'___&&&___'.$comment;
3789: }
3790:
3791: $LONCAPA::map::resources[$newidx]=
3792: $comment.':'.$url.':'.$ext.':normal:res';
3793: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
3794: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1.492 raeburn 3795: $folder.'.'.$container,1);
1.329 droeschl 3796: if ($fatal) {
1.457 raeburn 3797: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 3798: return;
1.329 droeschl 3799: } else {
1.440 raeburn 3800: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
3801: $$upload_output = $showupload;
1.384 raeburn 3802: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 3803: if ($total_embedded > 0) {
1.440 raeburn 3804: my $uploadphase = 'upload_embedded';
3805: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
3806: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
1.630 raeburn 3807: my ($embedded,$num) =
1.440 raeburn 3808: &Apache::loncommon::ask_for_embedded_content(
3809: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
3810: if ($embedded) {
3811: if ($num) {
3812: $$upload_output .=
3813: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
3814: $nextphase = $uploadphase;
3815: } else {
3816: $$upload_output .= $embedded;
3817: }
3818: } else {
3819: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
3820: }
1.329 droeschl 3821: } else {
1.440 raeburn 3822: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 3823: }
1.457 raeburn 3824: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.578 raeburn 3825: } elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&
3826: ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) {
1.476 raeburn 3827: $nextphase = 'decompress_uploaded';
3828: my $position = scalar(@LONCAPA::map::order)-1;
3829: my $noextract = &return_to_editor();
3830: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
3831: my %archiveitems = (
3832: folderpath => $env{'form.folderpath'},
3833: cmd => $nextphase,
3834: newidx => $newidx,
3835: position => $position,
3836: phase => $nextphase,
1.477 raeburn 3837: comment => $comment,
1.480 raeburn 3838: );
3839: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
3840: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 3841: $$upload_output = $showupload.
3842: &Apache::loncommon::decompress_form($mimetype,
3843: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 3844: \%archiveitems,\@current);
1.329 droeschl 3845: }
3846: }
3847: }
1.440 raeburn 3848: return $nextphase;
1.329 droeschl 3849: }
3850:
1.480 raeburn 3851: sub get_dir_list {
3852: my ($url,$coursenum,$coursedom,$newidx) = @_;
3853: my ($destination,$dir_root) = &embedded_destination();
3854: my ($dirlistref,$listerror) =
3855: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
3856: my @dir_lines;
3857: my $dirptr=16384;
3858: if (ref($dirlistref) eq 'ARRAY') {
3859: foreach my $dir_line (sort
3860: {
3861: my ($afile)=split('&',$a,2);
3862: my ($bfile)=split('&',$b,2);
3863: return (lc($afile) cmp lc($bfile));
3864: } (@{$dirlistref})) {
3865: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
3866: $filename =~ s/\s+$//;
3867: next if ($filename =~ /^\.\.?$/);
3868: my $isdir = 0;
3869: if ($dirptr&$testdir) {
3870: $isdir = 1;
3871: }
3872: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
3873: }
3874: }
3875: return @dir_lines;
3876: }
3877:
1.329 droeschl 3878: sub is_supplemental_title {
3879: my ($title) = @_;
3880: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
3881: }
3882:
3883: # --------------------------------------------------------------- An entry line
3884:
3885: sub entryline {
1.501 raeburn 3886: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
1.598 raeburn 3887: $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
1.622 raeburn 3888: $ltitoolsref,$canedit,$isencrypted,$navmapref,$hostname)=@_;
1.581 raeburn 3889: my ($foldertitle,$renametitle,$oldtitle);
1.329 droeschl 3890: if (&is_supplemental_title($title)) {
1.488 raeburn 3891: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.329 droeschl 3892: } else {
3893: $title=&HTML::Entities::encode($title,'"<>&\'');
3894: $renametitle=$title;
3895: $foldertitle=$title;
3896: }
3897:
1.611 raeburn 3898: my ($disabled,$readonly,$js_lt);
3899: unless ($canedit) {
3900: $disabled = 'disabled="disabled"';
3901: $readonly = 1;
3902: }
3903:
1.329 droeschl 3904: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 3905:
1.329 droeschl 3906: $renametitle=~s/\\/\\\\/g;
3907: $renametitle=~s/\"\;/\\\"/g;
1.585 raeburn 3908: $renametitle=~s/"/%22/g;
1.581 raeburn 3909: $renametitle=~s/ /%20/g;
3910: $oldtitle = $renametitle;
1.576 raeburn 3911: $renametitle=~s/\'/\\\'/g;
1.379 bisitz 3912: my $line=&Apache::loncommon::start_data_table_row();
1.538 raeburn 3913: my ($form_start,$form_end,$form_common,$form_param);
1.329 droeschl 3914: # Edit commands
1.633 raeburn 3915: my ($esc_path, $path, $symb, $curralias);
1.329 droeschl 3916: if ($env{'form.folderpath'}) {
3917: $esc_path=&escape($env{'form.folderpath'});
3918: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3919: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
3920: }
1.505 raeburn 3921: my $isexternal;
1.510 raeburn 3922: if ($residx) {
1.501 raeburn 3923: my $currurl = $url;
3924: $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.505 raeburn 3925: if ($currurl =~ m{^/adm/wrapper/ext/}) {
3926: $isexternal = 1;
3927: }
1.510 raeburn 3928: if (!$supplementalflag) {
3929: my $path = 'uploaded/'.
3930: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
3931: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
3932: $symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
3933: $residx,
3934: &Apache::lonnet::declutter($currurl));
3935: }
1.501 raeburn 3936: }
1.538 raeburn 3937: my ($renamelink,%lt,$ishash);
3938: if (ref($filtersref) eq 'HASH') {
3939: $ishash = 1;
3940: }
3941:
1.329 droeschl 3942: if ($allowed) {
1.538 raeburn 3943: $form_start = '
3944: <form action="/adm/coursedocs" method="post">
3945: ';
3946: $form_common=(<<END);
3947: <input type="hidden" name="folderpath" value="$path" />
3948: <input type="hidden" name="symb" value="$symb" />
3949: END
3950: $form_param=(<<END);
3951: <input type="hidden" name="setparms" value="$orderidx" />
3952: <input type="hidden" name="changeparms" value="0" />
3953: END
3954: $form_end = '</form>';
3955:
1.329 droeschl 3956: my $incindex=$index+1;
3957: my $selectbox='';
1.471 raeburn 3958: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 3959: ((split(/\:/,
1.344 bisitz 3960: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
3961: ne '') &&
1.329 droeschl 3962: ((split(/\:/,
1.344 bisitz 3963: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 3964: ne '')) {
3965: $selectbox=
3966: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.611 raeburn 3967: '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';
1.329 droeschl 3968: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
3969: if ($i==$incindex) {
1.358 bisitz 3970: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 3971: } else {
3972: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
3973: }
3974: }
3975: $selectbox.='</select>';
3976: }
1.501 raeburn 3977: %lt=&Apache::lonlocal::texthash(
1.329 droeschl 3978: 'up' => 'Move Up',
3979: 'dw' => 'Move Down',
3980: 'rm' => 'Remove',
3981: 'ct' => 'Cut',
3982: 'rn' => 'Rename',
1.501 raeburn 3983: 'cp' => 'Copy',
1.633 raeburn 3984: 'da' => 'Unset alias',
3985: 'sa' => 'Set alias',
1.501 raeburn 3986: 'ex' => 'External Resource',
1.598 raeburn 3987: 'et' => 'External Tool',
1.501 raeburn 3988: 'ed' => 'Edit',
3989: 'pr' => 'Preview',
3990: 'sv' => 'Save',
3991: 'ul' => 'URL',
1.611 raeburn 3992: 'ti' => 'Title',
1.618 raeburn 3993: 'er' => 'Editing rights unavailable for your current role.',
1.501 raeburn 3994: );
1.538 raeburn 3995: my %denied = &action_restrictions($coursenum,$coursedom,$url,
3996: $env{'form.folderpath'},
3997: $currgroups);
1.517 raeburn 3998: my ($copylink,$cutlink,$removelink);
1.329 droeschl 3999: my $skip_confirm = 0;
1.603 raeburn 4000: my $confirm_removal = 0;
1.329 droeschl 4001: if ( $folder =~ /^supplemental/
4002: || ($url =~ m{( /smppg$
4003: |/syllabus$
4004: |/aboutme$
4005: |/navmaps$
4006: |/bulletinboard$
1.626 raeburn 4007: |/ext\.tool$
1.505 raeburn 4008: |\.html$)}x)
4009: || $isexternal) {
1.329 droeschl 4010: $skip_confirm = 1;
4011: }
1.603 raeburn 4012: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
4013: ($url!~/$LONCAPA::assess_page_seq_re/)) {
4014: $confirm_removal = 1;
4015: }
1.633 raeburn 4016: if ($url =~ /$LONCAPA::assess_re/) {
4017: $curralias = (&LONCAPA::map::getparameter($orderidx,'parameter_0_mapalias'))[0];
4018: }
1.329 droeschl 4019:
1.538 raeburn 4020: if ($denied{'copy'}) {
1.543 raeburn 4021: $copylink=(<<ENDCOPY)
1.507 raeburn 4022: <span style="visibility: hidden;">$lt{'cp'}</span>
4023: ENDCOPY
4024: } else {
1.538 raeburn 4025: my $formname = 'edit_copy_'.$orderidx;
4026: my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 4027: $copylink=(<<ENDCOPY);
1.538 raeburn 4028: <form name="$formname" method="post" action="/adm/coursedocs">
4029: $form_common
1.611 raeburn 4030: <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 4031: $form_end
1.329 droeschl 4032: ENDCOPY
1.538 raeburn 4033: if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
4034: push(@{$filtersref->{'cancopy'}},$orderidx);
4035: }
1.329 droeschl 4036: }
1.538 raeburn 4037: if ($denied{'cut'}) {
1.507 raeburn 4038: $cutlink=(<<ENDCUT);
4039: <span style="visibility: hidden;">$lt{'ct'}</span>
4040: ENDCUT
4041: } else {
1.538 raeburn 4042: my $formname = 'edit_cut_'.$orderidx;
4043: my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');";
1.329 droeschl 4044: $cutlink=(<<ENDCUT);
1.538 raeburn 4045: <form name="$formname" method="post" action="/adm/coursedocs">
4046: $form_common
1.542 raeburn 4047: <input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
1.611 raeburn 4048: <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 4049: $form_end
1.329 droeschl 4050: ENDCUT
1.538 raeburn 4051: if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
4052: push(@{$filtersref->{'cancut'}},$orderidx);
4053: }
1.329 droeschl 4054: }
1.538 raeburn 4055: if ($denied{'remove'}) {
1.507 raeburn 4056: $removelink=(<<ENDREM);
4057: <span style="visibility: hidden;">$lt{'rm'}</a>
4058: ENDREM
4059: } else {
1.538 raeburn 4060: my $formname = 'edit_remove_'.$orderidx;
1.603 raeburn 4061: my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";
1.497 raeburn 4062: $removelink=(<<ENDREM);
1.538 raeburn 4063: <form name="$formname" method="post" action="/adm/coursedocs">
4064: $form_common
1.542 raeburn 4065: <input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
1.603 raeburn 4066: <input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
1.611 raeburn 4067: <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 4068: $form_end
1.497 raeburn 4069: ENDREM
1.538 raeburn 4070: if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
4071: push(@{$filtersref->{'canremove'}},$orderidx);
4072: }
1.497 raeburn 4073: }
1.551 raeburn 4074: $renamelink=(<<ENDREN);
1.581 raeburn 4075: <a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
1.507 raeburn 4076: ENDREN
1.611 raeburn 4077: my ($uplink,$downlink);
4078: if ($canedit) {
4079: $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
4080: $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
4081: } else {
4082: $uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
4083: $downlink = $uplink;
4084: }
1.329 droeschl 4085: $line.=(<<END);
4086: <td>
1.379 bisitz 4087: <div class="LC_docs_entry_move">
1.611 raeburn 4088: <a href="$uplink">
1.501 raeburn 4089: <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
1.379 bisitz 4090: </a>
4091: </div>
4092: <div class="LC_docs_entry_move">
1.611 raeburn 4093: <a href="$downlink">
1.501 raeburn 4094: <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
1.379 bisitz 4095: </a>
4096: </div>
1.329 droeschl 4097: </td>
4098: <td>
4099: $form_start
1.538 raeburn 4100: $form_param
1.478 raeburn 4101: $form_common
1.329 droeschl 4102: $selectbox
4103: $form_end
4104: </td>
1.540 raeburn 4105: <td class="LC_docs_entry_commands LC_nobreak">
1.497 raeburn 4106: $removelink
1.329 droeschl 4107: $cutlink
4108: $copylink
4109: </td>
4110: END
4111: }
4112: # Figure out what kind of a resource this is
4113: my ($extension)=($url=~/\.(\w+)$/);
4114: my $uploaded=($url=~/^\/*uploaded\//);
4115: my $icon=&Apache::loncommon::icon($url);
1.519 raeburn 4116: my $isfolder;
4117: my $ispage;
4118: my $containerarg;
1.615 raeburn 4119: my $folderurl;
1.329 droeschl 4120: if ($uploaded) {
1.472 raeburn 4121: if (($extension eq 'sequence') || ($extension eq 'page')) {
4122: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1.519 raeburn 4123: $containerarg = $1;
1.472 raeburn 4124: if ($extension eq 'sequence') {
4125: $icon=$iconpath.'navmap.folder.closed.gif';
4126: $isfolder=1;
4127: } else {
4128: $icon=$iconpath.'page.gif';
4129: $ispage=1;
4130: }
1.615 raeburn 4131: $folderurl = &Apache::lonnet::declutter($url);
1.472 raeburn 4132: if ($allowed) {
4133: $url='/adm/coursedocs?';
4134: } else {
4135: $url='/adm/supplemental?';
4136: }
1.329 droeschl 4137: } else {
4138: &Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
4139: }
4140: }
1.364 bisitz 4141:
1.621 raeburn 4142: my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);
1.329 droeschl 4143: my $orig_url = $url;
1.340 raeburn 4144: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.510 raeburn 4145: $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/};
1.501 raeburn 4146: if (!$supplementalflag && $residx && $symb) {
4147: if ((!$isfolder) && (!$ispage)) {
4148: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
4149: $url=&Apache::lonnet::clutter($url);
4150: if ($url=~/^\/*uploaded\//) {
4151: $url=~/\.(\w+)$/;
4152: my $embstyle=&Apache::loncommon::fileembstyle($1);
4153: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
4154: $url='/adm/wrapper'.$url;
4155: } elsif ($embstyle eq 'ssi') {
4156: #do nothing with these
4157: } elsif ($url!~/\.(sequence|page)$/) {
4158: $url='/adm/coursedocs/showdoc'.$url;
4159: }
1.623 raeburn 4160: } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) {
4161: my $wrapped = $1;
4162: my $exturl = $2;
4163: if ($wrapped eq '') {
4164: $url='/adm/wrapper'.$url;
4165: }
4166: if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
4167: $nomodal = 1;
4168: }
1.626 raeburn 4169: } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4170: $url='/adm/wrapper'.$url;
1.621 raeburn 4171: } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
4172: if (($ENV{'SERVER_PORT'} == 443) &&
4173: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.657 raeburn 4174: unless (&Apache::lonnet::uses_sts()) {
4175: $url .= '?usehttp=1';
4176: }
1.621 raeburn 4177: $nomodal = 1;
4178: }
1.598 raeburn 4179: }
1.501 raeburn 4180: if (&Apache::lonnet::symbverify($symb,$url)) {
1.609 raeburn 4181: my $shownsymb = $symb;
4182: if ($isexternal) {
4183: if ($url =~ /^([^#]+)#([^#]+)$/) {
4184: $url = $1;
4185: $anchor = $2;
4186: if ($symb =~ m{^([^#]+)\Q#$anchor\E$}) {
4187: $shownsymb = $1.&escape('#').$anchor;
4188: }
4189: }
4190: }
1.617 raeburn 4191: unless ($env{'request.role.adv'}) {
4192: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4193: $url = '';
4194: }
4195: if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
4196: $url = '';
4197: $hiddenres = 1;
4198: }
4199: }
4200: if ($url ne '') {
1.641 raeburn 4201: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.617 raeburn 4202: }
1.615 raeburn 4203: } elsif (!$env{'request.role.adv'}) {
4204: my $checkencrypt;
4205: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
4206: $isencrypted || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
4207: $checkencrypt = 1;
1.620 raeburn 4208: } elsif (ref($navmapref)) {
1.615 raeburn 4209: unless (ref($$navmapref)) {
4210: $$navmapref = Apache::lonnavmaps::navmap->new();
4211: }
4212: if (ref($$navmapref)) {
4213: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
4214: $checkencrypt = 1;
4215: }
4216: }
4217: }
4218: if ($checkencrypt) {
4219: my $shownsymb = &Apache::lonenc::encrypted($symb);
4220: my $shownurl = &Apache::lonenc::encrypted($url);
4221: if (&Apache::lonnet::symbverify($shownsymb,$shownurl)) {
1.641 raeburn 4222: $url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.615 raeburn 4223: if ($env{'request.enc'} ne '') {
4224: delete($env{'request.enc'});
4225: }
4226: } else {
4227: $url='';
1.613 raeburn 4228: }
1.612 raeburn 4229: } else {
4230: $url='';
4231: }
1.501 raeburn 4232: } else {
4233: $url='';
4234: }
1.329 droeschl 4235: }
1.621 raeburn 4236: } elsif ($supplementalflag) {
1.610 raeburn 4237: if ($isexternal) {
4238: if ($url =~ /^([^#]+)#([^#]+)$/) {
4239: $url = $1;
4240: $anchor = $2;
1.623 raeburn 4241: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
1.657 raeburn 4242: unless (&Apache::lonnet::uses_sts()) {
4243: if ($hostname ne '') {
4244: $url = 'http://'.$hostname.$url;
4245: }
4246: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
1.623 raeburn 4247: }
4248: $nomodal = 1;
4249: }
1.610 raeburn 4250: }
1.621 raeburn 4251: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
4252: if (($ENV{'SERVER_PORT'} == 443) &&
4253: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.657 raeburn 4254: unless (&Apache::lonnet::uses_sts()) {
4255: if ($hostname ne '') {
4256: $url = 'http://'.$hostname.$url;
4257: }
4258: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 4259: }
1.621 raeburn 4260: $nomodal = 1;
4261: }
1.610 raeburn 4262: }
1.329 droeschl 4263: }
1.615 raeburn 4264: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
1.617 raeburn 4265: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.519 raeburn 4266: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 4267: my $foldername=&escape($foldertitle);
4268: my $folderpath=$env{'form.folderpath'};
4269: if ($folderpath) { $folderpath.='&' };
1.510 raeburn 4270: if (!$allowed && $supplementalflag) {
1.519 raeburn 4271: $folderpath.=$containerarg.'&'.$foldername;
1.510 raeburn 4272: $url.='folderpath='.&escape($folderpath);
4273: } else {
1.617 raeburn 4274: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
4275: 'parameter_randompick'))[0];
4276: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
4277: 'parameter_randomorder'))[0]=~/^yes$/i);
4278: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
4279: 'parameter_hiddenresource'))[0]=~/^yes$/i);
4280: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
4281: 'parameter_encrypturl'))[0]=~/^yes$/i);
4282: unless ($hiddenmap) {
1.620 raeburn 4283: if (ref($navmapref)) {
4284: unless (ref($$navmapref)) {
4285: $$navmapref = Apache::lonnavmaps::navmap->new();
4286: }
4287: if (ref($$navmapref)) {
4288: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
4289: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
4290: unless (@resources) {
4291: $hiddenmap = 1;
4292: unless ($env{'request.role.adv'}) {
4293: $url = '';
4294: $hiddenfolder = 1;
4295: }
1.617 raeburn 4296: }
1.615 raeburn 4297: }
4298: }
4299: }
4300: }
1.617 raeburn 4301: unless ($encryptmap) {
1.620 raeburn 4302: if ((ref($navmapref)) && (ref($$navmapref))) {
4303: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
4304: $encryptmap = 1;
4305: }
1.617 raeburn 4306: }
4307: }
1.630 raeburn 4308:
1.617 raeburn 4309: # Append randompick number, hidden, and encrypted with ":" to foldername,
4310: # so it gets transferred between levels
4311: $folderpath.=$containerarg.'&'.$foldername.
4312: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
1.615 raeburn 4313: unless ($url eq '') {
1.612 raeburn 4314: $url.='folderpath='.&escape($folderpath);
4315: }
1.510 raeburn 4316: my $rpckchk;
4317: if ($rpicknum) {
4318: $rpckchk = ' checked="checked"';
1.543 raeburn 4319: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
4320: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
4321: }
1.510 raeburn 4322: }
1.537 raeburn 4323: my $formname = 'edit_randompick_'.$orderidx;
1.510 raeburn 4324: $rand_pick_text =
1.478 raeburn 4325: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4326: $form_param."\n".
1.478 raeburn 4327: $form_common."\n".
1.611 raeburn 4328: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$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 4329: if ($rpicknum ne '') {
4330: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
4331: }
1.537 raeburn 4332: $rand_pick_text .= '</span></span>'.
4333: $form_end;
1.543 raeburn 4334: my $ro_set;
1.617 raeburn 4335: if ($randorder) {
1.543 raeburn 4336: $ro_set = 'checked="checked"';
4337: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4338: push(@{$filtersref->{'randomorder'}},$orderidx);
4339: }
4340: }
1.564 raeburn 4341: $formname = 'edit_rorder_'.$orderidx;
1.510 raeburn 4342: $rand_order_text =
1.537 raeburn 4343: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4344: $form_param."\n".
1.537 raeburn 4345: $form_common."\n".
1.611 raeburn 4346: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.537 raeburn 4347: $form_end;
1.510 raeburn 4348: }
1.509 raeburn 4349: } elsif ($supplementalflag && !$allowed) {
1.598 raeburn 4350: my $isexttool;
1.626 raeburn 4351: if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4352: $url='/adm/wrapper'.$url;
4353: $isexttool = 1;
4354: }
1.510 raeburn 4355: $url .= ($url =~ /\?/) ? '&':'?';
1.509 raeburn 4356: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.510 raeburn 4357: if ($title) {
4358: $url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');
4359: }
1.598 raeburn 4360: if ((($isexternal) || ($isexttool)) && $orderidx) {
1.510 raeburn 4361: $url .= '&idx='.$orderidx;
4362: }
1.610 raeburn 4363: if ($anchor ne '') {
4364: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4365: }
1.329 droeschl 4366: }
1.519 raeburn 4367: my ($tdalign,$tdwidth);
1.501 raeburn 4368: if ($allowed) {
1.630 raeburn 4369: my $fileloc =
1.501 raeburn 4370: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.510 raeburn 4371: if ($isexternal) {
1.630 raeburn 4372: ($editlink,$extresform) =
1.611 raeburn 4373: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4374: undef,undef,undef,undef,undef,undef,
4375: undef,$disabled);
1.626 raeburn 4376: } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4377: ($editlink,$extresform) =
4378: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4379: undef,undef,undef,'tool',$coursedom,
1.611 raeburn 4380: $coursenum,$ltitoolsref,$disabled);
1.511 raeburn 4381: } elsif (!$isfolder && !$ispage) {
1.503 raeburn 4382: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
4383: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.511 raeburn 4384: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.610 raeburn 4385: my $suppanchor;
4386: if ($supplementalflag) {
4387: $suppanchor = $anchor;
4388: }
1.630 raeburn 4389: my $jscall =
1.501 raeburn 4390: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
4391: $switchserver,
1.503 raeburn 4392: $forceedit,
1.511 raeburn 4393: undef,$symb,
4394: &escape($env{'form.folderpath'}),
1.622 raeburn 4395: $renametitle,$hostname,
4396: '','',1,$suppanchor);
1.501 raeburn 4397: if ($jscall) {
1.518 raeburn 4398: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
4399: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.501 raeburn 4400: }
4401: }
4402: }
1.519 raeburn 4403: $tdalign = ' align="right" valign="top"';
4404: $tdwidth = ' width="80%"';
1.329 droeschl 4405: }
1.408 raeburn 4406: my $reinit;
4407: if ($crstype eq 'Community') {
4408: $reinit = &mt('(re-initialize community to access)');
4409: } else {
4410: $reinit = &mt('(re-initialize course to access)');
1.519 raeburn 4411: }
4412: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
1.650 raeburn 4413: if ($orig_url =~ /$LONCAPA::assess_re/) {
1.633 raeburn 4414: $line.= '<br />';
4415: if ($curralias ne '') {
4416: $line.='<span class="LC_nobreak"><a href="javascript:delalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
4417: $lt{'da'}.'</a></span>';
4418: } else {
4419: $line.='<span class="LC_nobreak"><a href="javascript:setalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
4420: $lt{'sa'}.'</a></span>';
4421: }
4422: }
4423: $line.='</td><td>';
1.621 raeburn 4424: my $link;
1.472 raeburn 4425: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4426: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4427: } elsif ($url) {
1.610 raeburn 4428: if ($anchor ne '') {
4429: if ($supplementalflag) {
4430: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4431: } else {
4432: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
4433: }
4434: }
1.622 raeburn 4435: if ((!$supplementalflag) && ($nomodal) && ($hostname ne '')) {
4436: $link = 'http://'.$hostname.$url;
4437: } else {
4438: $link = $url;
4439: }
4440: $link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.
1.621 raeburn 4441: (($anchor ne '')?$anchor:''));
4442: if ($nomodal) {
4443: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4444: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
4445: } else {
4446: $line.=&Apache::loncommon::modal_link($link,
4447: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
4448: }
1.469 www 4449: } else {
4450: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4451: }
1.519 raeburn 4452: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 4453: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4454: $line.='<a href="'.$url.'">'.$title.'</a>';
4455: } elsif ($url) {
1.621 raeburn 4456: if ($nomodal) {
4457: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4458: $title.'</a>';
4459: } else {
4460: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
4461: }
1.617 raeburn 4462: } elsif (($hiddenfolder) || ($hiddenres)) {
1.632 raeburn 4463: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 4464: } else {
4465: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
4466: }
1.633 raeburn 4467: if (($allowed) && ($curralias ne '')) {
4468: $line .= '<br /><span class="LC_docs_alias_name">('.$curralias.')</span>';
4469: } else {
4470: $line .= $extresform;
4471: }
4472: $line .= '</td>';
1.478 raeburn 4473: $rand_pick_text = ' ' if ($rand_pick_text eq '');
4474: $rand_order_text = ' ' if ($rand_order_text eq '');
1.329 droeschl 4475: if (($allowed) && ($folder!~/^supplemental/)) {
4476: my %lt=&Apache::lonlocal::texthash(
4477: 'hd' => 'Hidden',
4478: 'ec' => 'URL hidden');
1.543 raeburn 4479: my ($enctext,$hidtext);
4480: if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
4481: $enctext = ' checked="checked"';
4482: if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
4483: push(@{$filtersref->{'encrypturl'}},$orderidx);
4484: }
4485: }
4486: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4487: $hidtext = ' checked="checked"';
4488: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4489: push(@{$filtersref->{'hiddenresource'}},$orderidx);
4490: }
4491: }
1.537 raeburn 4492: my $formhidden = 'edit_hiddenresource_'.$orderidx;
4493: my $formurlhidden = 'edit_encrypturl_'.$orderidx;
1.329 droeschl 4494: $line.=(<<ENDPARMS);
4495: <td class="LC_docs_entry_parameter">
1.537 raeburn 4496: <form action="/adm/coursedocs" method="post" name="$formhidden">
1.538 raeburn 4497: $form_param
1.478 raeburn 4498: $form_common
1.611 raeburn 4499: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 4500: $form_end
1.458 raeburn 4501: <br />
1.537 raeburn 4502: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.538 raeburn 4503: $form_param
1.478 raeburn 4504: $form_common
1.611 raeburn 4505: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 4506: $form_end
4507: </td>
1.478 raeburn 4508: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
4509: $rand_order_text</td>
1.329 droeschl 4510: ENDPARMS
4511: }
1.379 bisitz 4512: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 4513: return $line;
4514: }
4515:
1.538 raeburn 4516: sub action_restrictions {
4517: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
4518: my %denied = (
4519: cut => 0,
4520: copy => 0,
4521: remove => 0,
4522: );
4523: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
4524: # no copy for published maps
4525: $denied{'copy'} = 1;
1.597 raeburn 4526: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
4527: unless ($1 eq 'simpleproblem') {
4528: $denied{'copy'} = 1;
4529: }
4530: $denied{'cut'} = 1;
1.538 raeburn 4531: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
4532: if ($folderpath =~ /^default&[^\&]+$/) {
4533: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
4534: $denied{'remove'} = 1;
4535: }
4536: $denied{'cut'} = 1;
4537: $denied{'copy'} = 1;
4538: }
4539: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
4540: my $group = $1;
4541: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
4542: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4543: $denied{'remove'} = 1;
4544: }
4545: }
4546: $denied{'cut'} = 1;
4547: $denied{'copy'} = 1;
4548: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
4549: my $group = $1;
4550: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
4551: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4552: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4553: if (keys(%groupsettings) > 0) {
4554: $denied{'remove'} = 1;
4555: }
4556: $denied{'cut'} = 1;
4557: $denied{'copy'} = 1;
4558: }
4559: }
4560: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
4561: my $group = $1;
4562: if ($url =~ /group_boards_\Q$group\E/) {
4563: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4564: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4565: if (keys(%groupsettings) > 0) {
4566: if (ref($groupsettings{'functions'}) eq 'HASH') {
4567: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
4568: $denied{'remove'} = 1;
4569: }
4570: }
4571: }
4572: $denied{'cut'} = 1;
4573: $denied{'copy'} = 1;
4574: }
4575: }
4576: }
4577: return %denied;
4578: }
4579:
1.533 raeburn 4580: sub new_timebased_suffix {
1.538 raeburn 4581: my ($dom,$num,$type,$area,$container) = @_;
1.533 raeburn 4582: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.538 raeburn 4583: if ($type eq 'paste') {
4584: $prefix = $type;
4585: $namespace = 'courseeditor';
1.587 raeburn 4586: $idtype = 'addcode';
1.538 raeburn 4587: } elsif ($type eq 'map') {
1.533 raeburn 4588: $prefix = 'docs';
4589: if ($area eq 'supplemental') {
4590: $prefix = 'supp';
4591: }
4592: $prefix .= $container;
4593: $namespace = 'uploadedmaps';
4594: } else {
4595: $prefix = $type;
4596: $namespace = 'templated';
1.504 raeburn 4597: }
4598: my ($suffix,$freedlock,$error) =
1.587 raeburn 4599: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.504 raeburn 4600: if (!$suffix) {
1.538 raeburn 4601: if ($type eq 'paste') {
4602: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
4603: } elsif ($type eq 'map') {
1.533 raeburn 4604: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
4605: } elsif ($type eq 'smppg') {
4606: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.626 raeburn 4607: } elsif ($type eq 'exttool') {
4608: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.533 raeburn 4609: } else {
1.565 bisitz 4610: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.533 raeburn 4611: }
1.504 raeburn 4612: if ($error) {
4613: $errtext .= '<br />'.$error;
4614: }
4615: }
4616: if ($freedlock ne 'ok') {
1.630 raeburn 4617: $locknotfreed =
1.533 raeburn 4618: '<div class="LC_error">'.
4619: &mt('There was a problem removing a lockfile.').' ';
1.538 raeburn 4620: if ($type eq 'paste') {
1.591 raeburn 4621: if ($freedlock eq 'nolock') {
4622: $locknotfreed =
4623: '<div class="LC_error">'.
4624: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
4625:
1.593 droeschl 4626: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.591 raeburn 4627: } else {
4628: $locknotfreed .=
4629: &mt('This will prevent addition of items to the clipboard until your next log-in.');
4630: }
1.538 raeburn 4631: } elsif ($type eq 'map') {
1.591 raeburn 4632: $locknotfreed .=
4633: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.533 raeburn 4634: } elsif ($type eq 'smppg') {
4635: $locknotfreed .=
4636: &mt('This will prevent creation of additional simple pages in this course.');
1.626 raeburn 4637: } elsif ($type eq 'exttool') {
4638: $locknotfreed .=
4639: &mt('This will prevent creation of additional external tools in this course.');
1.533 raeburn 4640: } else {
4641: $locknotfreed .=
1.565 bisitz 4642: &mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 4643: }
1.538 raeburn 4644: unless ($type eq 'paste') {
4645: $locknotfreed .=
1.560 raeburn 4646: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
4647: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.538 raeburn 4648: }
4649: $locknotfreed .= '</div>';
1.504 raeburn 4650: }
4651: return ($suffix,$errtext,$locknotfreed);
4652: }
4653:
1.329 droeschl 4654: =pod
4655:
4656: =item tiehash()
4657:
4658: tie the hash
4659:
4660: =cut
4661:
4662: sub tiehash {
4663: my ($mode)=@_;
4664: $hashtied=0;
4665: if ($env{'request.course.fn'}) {
4666: if ($mode eq 'write') {
4667: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4668: &GDBM_WRCREAT(),0640)) {
4669: $hashtied=2;
4670: }
4671: } else {
4672: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4673: &GDBM_READER(),0640)) {
4674: $hashtied=1;
4675: }
4676: }
1.364 bisitz 4677: }
1.329 droeschl 4678: }
4679:
4680: sub untiehash {
4681: if ($hashtied) { untie %hash; }
4682: $hashtied=0;
4683: return OK;
4684: }
4685:
4686:
4687:
4688:
4689: sub checkonthis {
1.637 raeburn 4690: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 4691: $url=&unescape($url);
4692: $alreadyseen{$url}=1;
4693: $r->rflush();
4694: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
4695: $r->print("\n<br />");
4696: if ($level==0) {
4697: $r->print("<br />");
4698: }
4699: for (my $i=0;$i<=$level*5;$i++) {
4700: $r->print(' ');
4701: }
4702: $r->print('<a href="'.$url.'" target="cat">'.
4703: ($title?$title:$url).'</a> ');
4704: if ($url=~/^\/res\//) {
1.637 raeburn 4705: my $updated;
4706: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
4707: ($url !~ /\.\d+\.\w+$/)) {
4708: $updated = &Apache::lonnet::remove_stale_resfile($url);
4709: }
1.329 droeschl 4710: my $result=&Apache::lonnet::repcopy(
4711: &Apache::lonnet::filelocation('',$url));
4712: if ($result eq 'ok') {
4713: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.637 raeburn 4714: if ($updated) {
4715: $r->print('<br />');
4716: for (my $i=0;$i<=$level*5;$i++) {
4717: $r->print(' ');
4718: }
4719: $r->print('- '.&mt('Outdated copy removed'));
4720: }
1.329 droeschl 4721: $r->rflush();
4722: &Apache::lonnet::countacc($url);
4723: $url=~/\.(\w+)$/;
4724: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
4725: $r->print('<br />');
4726: $r->rflush();
4727: for (my $i=0;$i<=$level*5;$i++) {
4728: $r->print(' ');
4729: }
4730: $r->print('- '.&mt('Rendering:').' ');
4731: my ($errorcount,$warningcount)=split(/:/,
4732: &Apache::lonnet::ssi_body($url,
4733: ('grade_target'=>'web',
4734: 'return_only_error_and_warning_counts' => 1)));
4735: if (($errorcount) ||
4736: ($warningcount)) {
4737: if ($errorcount) {
1.369 bisitz 4738: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 4739: &mt('[quant,_1,error]',$errorcount).'</span>');
4740: }
4741: if ($warningcount) {
4742: $r->print('<span class="LC_warning">'.
4743: &mt('[quant,_1,warning]',$warningcount).'</span>');
4744: }
4745: } else {
4746: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
4747: }
4748: $r->rflush();
4749: }
4750: my $dependencies=
4751: &Apache::lonnet::metadata($url,'dependencies');
4752: foreach my $dep (split(/\,/,$dependencies)) {
4753: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.637 raeburn 4754: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 4755: }
4756: }
4757: } elsif ($result eq 'unavailable') {
4758: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
4759: } elsif ($result eq 'not_found') {
4760: unless ($url=~/\$/) {
1.521 bisitz 4761: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 4762: } else {
1.366 bisitz 4763: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 4764: }
4765: } else {
4766: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
4767: }
1.637 raeburn 4768: if (($updated) && ($result ne 'ok')) {
4769: $r->print('<br />'.&mt('Outdated copy removed'));
4770: }
1.329 droeschl 4771: }
4772: }
4773: }
4774:
4775:
4776:
4777: =pod
4778:
4779: =item list_symbs()
4780:
1.485 raeburn 4781: List Content Identifiers
1.329 droeschl 4782:
4783: =cut
4784:
4785: sub list_symbs {
4786: my ($r) = @_;
4787:
1.408 raeburn 4788: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 4789: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
4790: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
4791: $r->print(&startContentScreen('tools'));
1.329 droeschl 4792: my $navmap = Apache::lonnavmaps::navmap->new();
4793: if (!defined($navmap)) {
4794: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
4795: '<div class="LC_error">'.
4796: &mt('Unable to retrieve information about course contents').
4797: '</div>');
1.408 raeburn 4798: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 4799: } else {
1.484 raeburn 4800: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
4801: &Apache::loncommon::start_data_table().
4802: &Apache::loncommon::start_data_table_header_row().
4803: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
4804: &Apache::loncommon::end_data_table_header_row()."\n");
4805: my $count;
1.329 droeschl 4806: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 4807: $r->print(&Apache::loncommon::start_data_table_row().
4808: '<td>'.$res->compTitle().'</td>'.
4809: '<td>'.$res->symb().'</td>'.
1.521 bisitz 4810: &Apache::loncommon::end_data_table_row());
1.484 raeburn 4811: $count ++;
4812: }
4813: if (!$count) {
4814: $r->print(&Apache::loncommon::start_data_table_row().
4815: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
4816: &Apache::loncommon::end_data_table_row());
1.329 droeschl 4817: }
1.484 raeburn 4818: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 4819: }
1.521 bisitz 4820: $r->print(&endContentScreen());
1.329 droeschl 4821: }
4822:
1.651 raeburn 4823: sub short_urls {
4824: my ($r,$canedit) = @_;
4825: my $crstype = &Apache::loncommon::course_type();
4826: my $formname = 'shortenurl';
4827: $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
4828: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
4829: $r->print(&startContentScreen('tools'));
4830: my ($navmap,$errormsg) =
4831: &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
4832: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4833: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4834: my (%maps,%resources,%titles);
4835: if (!ref($navmap)) {
4836: $r->print($errormsg.
4837: &endContentScreen());
4838: return '';
4839: } else {
1.652 raeburn 4840: $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n");
1.651 raeburn 4841: $r->rflush();
4842: my $readonly;
4843: if ($canedit) {
4844: my ($numnew,$errors) = &Apache::loncommon::make_short_symbs($cdom,$cnum,$navmap);
4845: if ($numnew) {
4846: $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
4847: }
4848: if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
4849: $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
4850: foreach my $error (@{$errors}) {
4851: $r->print('<li>'.$error.'</li>');
4852: }
4853: $r->print('</ul><br />');
4854: }
4855: } else {
4856: $readonly = 1;
4857: }
4858: my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
4859: $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
4860: undef,undef,undef,undef,undef,\%currtiny,$readonly));
4861: }
4862: $r->print(&endContentScreen());
4863: }
4864:
1.637 raeburn 4865: sub contentverifyform {
4866: my ($r) = @_;
4867: my $crstype = &Apache::loncommon::course_type();
4868: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4869: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
4870: $r->print(&startContentScreen('tools'));
4871: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
4872: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
4873: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
4874: ' <span class="LC_nobreak">'.
4875: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
4876: &mt('No').'</label>'.(' 'x2).
4877: '<label><input type="radio" name="checkstale" value="1" />'.
4878: &mt('Yes').'</label></span></p><p>'.
4879: '<input type="submit" value="'.&mt('Verify content').' "/>'.
4880: '<input type="hidden" value="1" name="tools" />'.
4881: '<input type="hidden" value="1" name="verify" /></p></form>');
4882: $r->print(&endContentScreen());
4883: return;
4884: }
1.329 droeschl 4885:
4886: sub verifycontent {
1.637 raeburn 4887: my ($r,$checkstale) = @_;
1.408 raeburn 4888: my $crstype = &Apache::loncommon::course_type();
1.549 raeburn 4889: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4890: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 4891: $r->print(&startContentScreen('tools'));
4892: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 4893: $hashtied=0;
4894: undef %alreadyseen;
4895: %alreadyseen=();
4896: &tiehash();
1.484 raeburn 4897:
1.329 droeschl 4898: foreach my $key (keys(%hash)) {
4899: if ($hash{$key}=~/\.(page|sequence)$/) {
4900: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
4901: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 4902: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 4903: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 4904: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 4905: }
4906: }
4907: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.637 raeburn 4908: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 4909: }
4910: }
4911: &untiehash();
1.442 www 4912: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.521 bisitz 4913: $r->print(&endContentScreen());
1.329 droeschl 4914: }
4915:
4916: sub devalidateversioncache {
4917: my $src=shift;
4918: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
4919: &Apache::lonnet::clutter($src));
4920: }
4921:
4922: sub checkversions {
1.611 raeburn 4923: my ($r,$canedit) = @_;
1.408 raeburn 4924: my $crstype = &Apache::loncommon::course_type();
1.571 raeburn 4925: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
4926: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 4927: $r->print(&startContentScreen('tools'));
1.442 www 4928:
1.329 droeschl 4929: my $header='';
4930: my $startsel='';
4931: my $monthsel='';
4932: my $weeksel='';
4933: my $daysel='';
4934: my $allsel='';
4935: my %changes=();
4936: my $starttime=0;
4937: my $haschanged=0;
4938: my %setversions=&Apache::lonnet::dump('resourceversions',
4939: $env{'course.'.$env{'request.course.id'}.'.domain'},
4940: $env{'course.'.$env{'request.course.id'}.'.num'});
4941:
4942: $hashtied=0;
4943: &tiehash();
1.611 raeburn 4944: if ($canedit) {
4945: my %newsetversions=();
4946: if ($env{'form.setmostrecent'}) {
4947: $haschanged=1;
4948: foreach my $key (keys(%hash)) {
4949: if ($key=~/^ids\_(\/res\/.+)$/) {
4950: $newsetversions{$1}='mostrecent';
4951: &devalidateversioncache($1);
4952: }
4953: }
4954: } elsif ($env{'form.setcurrent'}) {
4955: $haschanged=1;
4956: foreach my $key (keys(%hash)) {
4957: if ($key=~/^ids\_(\/res\/.+)$/) {
4958: my $getvers=&Apache::lonnet::getversion($1);
4959: if ($getvers>0) {
4960: $newsetversions{$1}=$getvers;
4961: &devalidateversioncache($1);
4962: }
4963: }
1.329 droeschl 4964: }
1.611 raeburn 4965: } elsif ($env{'form.setversions'}) {
4966: $haschanged=1;
4967: foreach my $key (keys(%env)) {
4968: if ($key=~/^form\.set_version_(.+)$/) {
4969: my $src=$1;
4970: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
4971: $newsetversions{$src}=$env{$key};
4972: &devalidateversioncache($src);
4973: }
4974: }
1.329 droeschl 4975: }
1.611 raeburn 4976: }
4977: if ($haschanged) {
4978: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
4979: $env{'course.'.$env{'request.course.id'}.'.domain'},
4980: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
4981: $r->print(&Apache::loncommon::confirmwrapper(
4982: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
4983: } else {
4984: $r->print(&Apache::loncommon::confirmwrapper(
4985: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 4986: }
1.611 raeburn 4987: &mark_hash_old();
4988: }
4989: &changewarning($r,'');
1.329 droeschl 4990: }
4991: if ($env{'form.timerange'} eq 'all') {
4992: # show all documents
1.549 raeburn 4993: $header=&mt('All content in '.$crstype);
1.521 bisitz 4994: $allsel=' selected="selected"';
1.329 droeschl 4995: foreach my $key (keys(%hash)) {
4996: if ($key=~/^ids\_(\/res\/.+)$/) {
4997: my $src=$1;
4998: $changes{$src}=1;
4999: }
5000: }
5001: } else {
5002: # show documents which changed
5003: %changes=&Apache::lonnet::dump
5004: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
5005: $env{'course.'.$env{'request.course.id'}.'.num'});
5006: my $firstkey=(keys(%changes))[0];
5007: unless ($firstkey=~/^error\:/) {
5008: unless ($env{'form.timerange'}) {
5009: $env{'form.timerange'}=604800;
5010: }
5011: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
5012: .&mt('seconds');
5013: if ($env{'form.timerange'}==-1) {
5014: $seltext='since start of course';
1.521 bisitz 5015: $startsel=' selected="selected"';
1.329 droeschl 5016: $env{'form.timerange'}=time;
5017: }
5018: $starttime=time-$env{'form.timerange'};
5019: if ($env{'form.timerange'}==2592000) {
5020: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 5021: $monthsel=' selected="selected"';
1.329 droeschl 5022: } elsif ($env{'form.timerange'}==604800) {
5023: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 5024: $weeksel=' selected="selected"';
1.329 droeschl 5025: } elsif ($env{'form.timerange'}==86400) {
5026: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 5027: $daysel=' selected="selected"';
1.329 droeschl 5028: }
5029: $header=&mt('Content changed').' '.$seltext;
5030: } else {
5031: $header=&mt('No content modifications yet.');
5032: }
5033: }
5034: %setversions=&Apache::lonnet::dump('resourceversions',
5035: $env{'course.'.$env{'request.course.id'}.'.domain'},
5036: $env{'course.'.$env{'request.course.id'}.'.num'});
5037: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 5038: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 5039: 'lm' => 'Version changes since last Month',
5040: 'lw' => 'Version changes since last Week',
5041: 'sy' => 'Version changes since Yesterday',
5042: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 5043: 'cd' => 'Change display',
1.329 droeschl 5044: 'sd' => 'Display',
5045: 'fi' => 'File',
5046: 'md' => 'Modification Date',
5047: 'mr' => 'Most recently published Version',
1.408 raeburn 5048: 've' => 'Version used in '.$crstype,
5049: 'vu' => 'Set Version to be used in '.$crstype,
5050: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 5051: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
5052: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 5053: 'di' => 'Differences',
1.484 raeburn 5054: 'save' => 'Save changes',
5055: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 5056: 'act' => 'Actions');
1.611 raeburn 5057: my ($disabled,$readonly);
5058: unless ($canedit) {
5059: $disabled = 'disabled="disabled"';
5060: $readonly = 1;
5061: }
1.329 droeschl 5062: $r->print(<<ENDHEADERS);
1.484 raeburn 5063: <h4 class="LC_info">$header</h4>
1.329 droeschl 5064: <form action="/adm/coursedocs" method="post">
5065: <input type="hidden" name="versions" value="1" />
1.484 raeburn 5066: <div class="LC_left_float">
1.479 golterma 5067: <fieldset>
1.484 raeburn 5068: <legend>$lt{'cd'}</legend>
1.329 droeschl 5069: <select name="timerange">
1.521 bisitz 5070: <option value='all'$allsel>$lt{'al'}</option>
5071: <option value="-1"$startsel>$lt{'st'}</option>
5072: <option value="2592000"$monthsel>$lt{'lm'}</option>
5073: <option value="604800"$weeksel>$lt{'lw'}</option>
5074: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 5075: </select>
5076: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 5077: </fieldset>
5078: </div>
5079: <div class="LC_left_float">
5080: <fieldset>
5081: <legend>$lt{'act'}</legend>
1.611 raeburn 5082: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
5083: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 5084: </fieldset>
5085: </div>
5086: <br clear="all" />
5087: <hr />
5088: <h4>$lt{'vers'}</h4>
1.329 droeschl 5089: ENDHEADERS
1.479 golterma 5090: #number of columns for version history
1.571 raeburn 5091: my %changedbytime;
5092: foreach my $key (keys(%changes)) {
5093: #excludes not versionable problems from resource version history:
5094: next if ($key =~ /^\/res\/lib\/templates/);
5095: my $chg;
5096: if ($env{'form.timerange'} eq 'all') {
5097: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5098: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
5099: } else {
5100: $chg = $changes{$key};
5101: next if ($chg < $starttime);
5102: }
5103: push(@{$changedbytime{$chg}},$key);
5104: }
5105: if (keys(%changedbytime) == 0) {
5106: &untiehash();
5107: $r->print(&mt('No content changes in imported content in specified time frame').
5108: &endContentScreen());
5109: return;
5110: }
1.479 golterma 5111: $r->print(
1.611 raeburn 5112: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 5113: &Apache::loncommon::start_data_table().
5114: &Apache::loncommon::start_data_table_header_row().
5115: '<th>'.&mt('Resources').'</th>'.
5116: "<th>$lt{'mr'}</th>".
5117: "<th>$lt{'ve'}</th>".
5118: "<th>$lt{'vu'}</th>".
5119: '<th>'.&mt('History').'</th>'.
5120: &Apache::loncommon::end_data_table_header_row()
5121: );
1.571 raeburn 5122: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
5123: foreach my $key (sort(@{$changedbytime{$chg}})) {
5124: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5125: my $currentversion=&Apache::lonnet::getversion($key);
5126: if ($currentversion<0) {
5127: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
5128: }
5129: my $linkurl=&Apache::lonnet::clutter($key);
5130: $r->print(
5131: &Apache::loncommon::start_data_table_row().
5132: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
5133: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
5134: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
5135: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
5136: '<td align="right">'
5137: );
5138: # Used in course
5139: my $usedversion=$hash{'version_'.$linkurl};
5140: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.521 bisitz 5141: if ($usedversion != $currentversion) {
1.479 golterma 5142: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.521 bisitz 5143: } else {
1.479 golterma 5144: $r->print($usedversion);
5145: }
1.329 droeschl 5146: } else {
1.521 bisitz 5147: $r->print($currentversion);
1.329 droeschl 5148: }
1.571 raeburn 5149: $r->print('</td><td title="'.$lt{'vu'}.'">');
5150: # Set version
5151: $r->print(&Apache::loncommon::select_form(
5152: $setversions{$linkurl},
5153: 'set_version_'.$linkurl,
5154: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
5155: '' => '',
5156: 'mostrecent' => &mt('most recent'),
1.611 raeburn 5157: map {$_,$_} (1..$currentversion)},'',$readonly));
1.571 raeburn 5158: my $lastold=1;
5159: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
5160: my $url=$root.'.'.$prevvers.'.'.$extension;
5161: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
5162: $lastold=$prevvers;
5163: }
5164: }
5165: $r->print('</td>');
5166: # List all available versions
5167: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
5168: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
5169: my $url=$root.'.'.$prevvers.'.'.$extension;
5170: $r->print(
5171: '<span class="LC_nobreak">'
5172: .'<a href="'.&Apache::lonnet::clutter($url).'">'
5173: .&mt('Version [_1]',$prevvers).'</a>'
5174: .' ('.&Apache::lonlocal::locallocaltime(
1.521 bisitz 5175: &Apache::lonnet::metadata($url,'lastrevisiondate'))
1.571 raeburn 5176: .')');
5177: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
5178: $r->print(
5179: ' <a href="/adm/diff?filename='.
5180: &Apache::lonnet::clutter($root.'.'.$extension).
5181: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
5182: '" target="diffs">'.&mt('Diffs').'</a>');
5183: }
5184: $r->print('</span><br />');
1.329 droeschl 5185: }
1.571 raeburn 5186: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.521 bisitz 5187: }
1.329 droeschl 5188: }
1.521 bisitz 5189: $r->print(
5190: &Apache::loncommon::end_data_table().
1.611 raeburn 5191: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 5192: '</form>'
5193: );
1.329 droeschl 5194:
5195: &untiehash();
1.521 bisitz 5196: $r->print(&endContentScreen());
1.571 raeburn 5197: return;
1.329 droeschl 5198: }
5199:
5200: sub mark_hash_old {
5201: my $retie_hash=0;
5202: if ($hashtied) {
5203: $retie_hash=1;
5204: &untiehash();
5205: }
5206: &tiehash('write');
5207: $hash{'old'}=1;
5208: &untiehash();
5209: if ($retie_hash) { &tiehash(); }
5210: }
5211:
5212: sub is_hash_old {
5213: my $untie_hash=0;
5214: if (!$hashtied) {
5215: $untie_hash=1;
5216: &tiehash();
5217: }
5218: my $return=$hash{'old'};
5219: if ($untie_hash) { &untiehash(); }
5220: return $return;
5221: }
5222:
5223: sub changewarning {
5224: my ($r,$postexec,$message,$url)=@_;
5225: if (!&is_hash_old()) { return; }
5226: my $pathvar='folderpath';
5227: my $path=&escape($env{'form.folderpath'});
5228: if (!defined($url)) {
5229: $url='/adm/coursedocs?'.$pathvar.'='.$path;
5230: }
5231: my $course_type = &Apache::loncommon::course_type();
5232: if (!defined($message)) {
5233: $message='Changes will become active for your current session after [_1], or the next time you log in.';
5234: }
1.653 raeburn 5235: my $windowname = 'loncapaclient';
5236: if ($env{'request.lti.login'}) {
5237: $windowname .= 'lti';
5238: }
1.329 droeschl 5239: $r->print("\n\n".
1.372 bisitz 5240: '<script type="text/javascript">'."\n".
5241: '// <![CDATA['."\n".
5242: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
5243: '// ]]>'."\n".
1.369 bisitz 5244: '</script>'."\n".
1.653 raeburn 5245: '<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'.
1.329 droeschl 5246: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 5247: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 5248: &mt($message,' <input type="hidden" name="'.
5249: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 5250: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 5251: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 5252: }
5253:
5254:
5255: sub init_breadcrumbs {
1.571 raeburn 5256: my ($form,$text,$help)=@_;
1.329 droeschl 5257: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 5258: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 5259: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 5260: faq=>273,
5261: bug=>'Instructor Interface',
1.571 raeburn 5262: help => $help});
1.329 droeschl 5263: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
5264: text=>$text,
5265: faq=>273,
5266: bug=>'Instructor Interface'});
5267: }
5268:
1.441 www 5269: # subroutine to list form elements
5270: sub create_list_elements {
5271: my @formarr = @_;
5272: my $list = '';
1.501 raeburn 5273: foreach my $button (@formarr){
5274: foreach my $picture (keys(%{$button})) {
5275: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 5276: }
5277: }
5278: return $list;
5279: }
1.329 droeschl 5280:
1.441 www 5281: # subroutine to create ul from list elements
5282: sub create_form_ul {
5283: my $list = shift;
5284: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
5285: return $ul;
5286: }
1.329 droeschl 5287:
1.442 www 5288: #
5289: # Start tabs
5290: #
5291:
5292: sub startContentScreen {
1.484 raeburn 5293: my ($mode) = @_;
5294: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 5295: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 5296: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
5297: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
5298: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
5299: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
5300: } else {
1.549 raeburn 5301: $output .= '<li '.(($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 5302: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
5303: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
5304: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
5305: }
5306: $output .= "\n".'</ul>'."\n";
5307: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
5308: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
5309: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
5310: return $output;
1.442 www 5311: }
5312:
5313: #
5314: # End tabs
5315: #
5316:
5317: sub endContentScreen {
1.484 raeburn 5318: return '</div></div></div>';
1.442 www 5319: }
1.329 droeschl 5320:
1.446 www 5321: sub supplemental_base {
1.548 raeburn 5322: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 5323: }
5324:
1.329 droeschl 5325: sub handler {
5326: my $r = shift;
5327: &Apache::loncommon::content_type($r,'text/html');
5328: $r->send_http_header;
5329: return OK if $r->header_only;
1.484 raeburn 5330:
5331: # get course data
1.408 raeburn 5332: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5333: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
5334: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5335:
1.606 raeburn 5336: # get docroot
5337: my $londocroot = $r->dir_config('lonDocRoot');
5338:
1.484 raeburn 5339: # graphics settings
5340: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 5341:
1.443 www 5342: #
1.329 droeschl 5343: # --------------------------------------------- Initialize help topics for this
5344: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.627 raeburn 5345: 'Adding_External_Resource','Adding_External_Tool',
5346: 'Navigate_Content','Adding_Folders','Docs_Overview',
5347: 'Load_Map','Supplemental','Score_Upload_Form',
5348: 'Adding_Pages','Importing_LON-CAPA_Resource',
5349: 'Importing_IMS_Course','Uploading_From_Harddrive',
5350: 'Course_Roster','Web_Page','Dropbox','Simple_Problem') {
1.329 droeschl 5351: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
5352: }
5353: # Composite help files
5354: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
5355: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
5356: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
5357: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
5358: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
5359: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 5360: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 5361: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 5362: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 5363: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.534 raeburn 5364:
1.611 raeburn 5365: my ($allowed,$canedit,$canview,$noendpage,$disabled);
1.472 raeburn 5366: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
5367: unless ($r->uri eq '/adm/supplemental') {
5368: # does this user have privileges to modify content.
1.611 raeburn 5369: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
5370: $allowed = 1;
5371: $canedit = 1;
5372: $canview = 1;
5373: } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
5374: $allowed = 1;
5375: $canview = 1;
5376: }
5377: }
5378: unless ($canedit) {
5379: $disabled = ' disabled="disabled"';
1.472 raeburn 5380: }
1.582 raeburn 5381: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.635 raeburn 5382: if ($env{'form.inhibitmenu'}) {
5383: unless ($env{'form.inhibitmenu'} eq 'yes') {
5384: delete($env{'form.inhibitmenu'});
5385: }
5386: }
5387:
1.582 raeburn 5388: if ($allowed && $env{'form.verify'}) {
1.571 raeburn 5389: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.637 raeburn 5390: if (!$canedit) {
5391: &verifycontent($r);
5392: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
5393: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
5394: text=>'Results',
5395: faq=>273,
5396: bug=>'Instructor Interface'});
5397: &verifycontent($r,$env{'form.checkstale'});
5398: } else {
5399: &contentverifyform($r);
5400: }
1.329 droeschl 5401: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 5402: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 5403: &list_symbs($r);
1.651 raeburn 5404: } elsif ($allowed && $env{'form.shorturls'}) {
5405: &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
5406: &short_urls($r,$canedit);
1.329 droeschl 5407: } elsif ($allowed && $env{'form.docslog'}) {
5408: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 5409: my $folder = $env{'form.folder'};
5410: if ($folder eq '') {
5411: $folder='default';
5412: }
1.611 raeburn 5413: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 5414: } elsif ($allowed && $env{'form.versions'}) {
1.571 raeburn 5415: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.611 raeburn 5416: &checkversions($r,$canedit);
5417: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.568 raeburn 5418: &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 5419: &dumpcourse($r);
1.611 raeburn 5420: } elsif ($canedit && $env{'form.exportcourse'}) {
1.377 bisitz 5421: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 5422: &Apache::imsexport::exportcourse($r);
1.329 droeschl 5423: } else {
1.611 raeburn 5424: if ($canedit && $env{'form.authorrole'}) {
1.606 raeburn 5425: $noendpage = 1;
5426: my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum);
5427: if ($redirect) {
5428: if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) {
5429: my $container = 'sequence';
5430: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
5431: $is_random_order,$container) =
5432: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
5433: my (@folders)=split('&',$env{'form.folderpath'});
5434: $env{'form.foldername'}=&unescape(pop(@folders));
5435: my $folder=pop(@folders);
5436: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
5437: $folder.'.'.$container);
5438: my $warning;
5439: if ($fatal) {
5440: if ($container eq 'page') {
5441: $warning = &mt('An error occurred retrieving the contents of the current page.');
5442: } else {
5443: $warning = &mt('An error occurred retrieving the contents of the current folder.');
5444: }
5445: } else {
5446: my $url = $redirect;
5447: my $srcfile = $londocroot.$url;
5448: $url =~ s{^/priv/}{/res/};
5449: my $targetfile = $londocroot.$url;
5450: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
5451: my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1);
5452: $env{'form.folder'} = $folder;
5453: &snapshotbefore();
5454: my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'});
5455: my $ext = 'false';
5456: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
5457: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
5458: ':'.$ext.':normal:res';
5459: push(@LONCAPA::map::order,$newidx);
5460: &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes',
5461: 'string_yesno');
5462: &remember_parms($newidx,'hiddenresource','set','yes');
5463: ($errtext,$fatal) =
5464: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
5465: &log_differences($plain);
5466: &mark_hash_old();
5467: $r->internal_redirect($redirect);
5468: return OK;
5469: }
1.654 raeburn 5470: } else {
5471: $r->internal_redirect($redirect);
1.606 raeburn 5472: }
5473: }
5474: }
1.445 www 5475: #
5476: # Done catching special calls
1.484 raeburn 5477: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 5478: # Get the parameters that may be needed
5479: #
5480: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.519 raeburn 5481: ['folderpath',
5482: 'forcesupplement','forcestandard',
1.510 raeburn 5483: 'tools','symb','command','supppath']);
1.445 www 5484:
1.635 raeburn 5485: foreach my $item ('forcesupplement','forcestandard','tools') {
5486: next if ($env{'form.'.$item} eq '');
5487: unless ($env{'form.'.$item} eq '1') {
5488: delete($env{'form.'.$item});
5489: }
5490: }
5491:
5492: if ($env{'form.command'}) {
5493: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
5494: delete($env{'form.command'});
5495: }
5496: }
5497:
5498: if ($env{'form.symb'}) {
5499: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
5500: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
5501: delete($env{'form.symb'});
5502: }
5503: }
5504:
1.445 www 5505: # standard=1: this is a "new-style" course with an uploaded map as top level
5506: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 5507:
5508: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 5509:
1.484 raeburn 5510: # Decide whether this should display supplemental or main content or utilities
1.445 www 5511: # supplementalflag=1: show supplemental documents
5512: # supplementalflag=0: show standard documents
1.484 raeburn 5513: # toolsflag=1: show utilities
1.445 www 5514:
1.561 raeburn 5515: my $unesc_folderpath = &unescape($env{'form.folderpath'});
5516: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
5517: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 5518: $supplementalflag=0;
5519: }
5520: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
5521: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
5522: unless ($allowed) { $supplementalflag=1; }
5523: unless ($standard) { $supplementalflag=1; }
1.484 raeburn 5524: my $toolsflag=0;
5525: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 5526:
1.635 raeburn 5527: if ($env{'form.folderpath'} ne '') {
5528: my @items = split(/\&/,$env{'form.folderpath'});
5529: my $badpath;
5530: for (my $i=0; $i<@items; $i++) {
5531: my $odd = $i%2;
5532: if (($odd) && (!$supplementalflag) && ($items[$i] !~ /^[^:]*:(|\d+):(|1):(|1):(|1):(|1)$/)) {
5533: $badpath = 1;
5534: } elsif ((!$odd) && ($items[$i] !~ /^(default|supplemental)(|_\d+)$/)) {
5535: $badpath = 1;
5536: }
5537: last if ($badpath);
5538: }
5539: if ($badpath) {
5540: delete($env{'form.folderpath'});
5541: }
5542: }
5543:
5544: if ($env{'form.supppath'} ne '') {
5545: my @items = split(/\&/,$env{'form.supppath'});
5546: my $badpath;
5547: for (my $i=0; $i<@items; $i++) {
5548: my $odd = $i%2;
5549: if ((!$odd) && ($items[$i] !~ /^supplemental(|_\d+)$/)) {
5550: $badpath = 1;
5551: }
5552: last if ($badpath);
5553: }
5554: if ($badpath) {
5555: delete($env{'form.supppath'});
5556: }
5557: }
5558:
1.329 droeschl 5559: my $script='';
5560: my $showdoc=0;
1.457 raeburn 5561: my $addentries = {};
1.475 raeburn 5562: my $container;
1.329 droeschl 5563: my $containertag;
1.508 raeburn 5564: my $pathitem;
1.598 raeburn 5565: my %ltitools;
1.617 raeburn 5566: my $hiddentop;
1.615 raeburn 5567: my $navmap;
1.617 raeburn 5568: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 5569:
1.464 www 5570: # Do we directly jump somewhere?
1.525 raeburn 5571: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 5572: if ($env{'form.symb'} ne '') {
1.522 raeburn 5573: $env{'form.folderpath'}=
1.617 raeburn 5574: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.530 raeburn 5575: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5576: $env{'form.command'}.'_'.$env{'form.symb'}});
1.472 raeburn 5577: } elsif ($env{'form.supppath'} ne '') {
5578: $env{'form.folderpath'}=$env{'form.supppath'};
1.530 raeburn 5579: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5580: $env{'form.command'}.'_'.$env{'form.supppath'}});
1.466 www 5581: }
1.472 raeburn 5582: } elsif ($env{'form.command'} eq 'editdocs') {
1.617 raeburn 5583: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.525 raeburn 5584: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 5585: } elsif ($env{'form.command'} eq 'editsupp') {
1.617 raeburn 5586: $env{'form.folderpath'} = &supplemental_base();
1.525 raeburn 5587: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
5588: } elsif ($env{'form.command'} eq 'contents') {
5589: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
5590: } elsif ($env{'form.command'} eq 'home') {
5591: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 5592: }
5593:
1.525 raeburn 5594:
1.445 www 5595: # Where do we store these for when we come back?
5596: my $stored_folderpath='docs_folderpath';
5597: if ($supplementalflag) {
5598: $stored_folderpath='docs_sup_folderpath';
5599: }
1.464 www 5600:
1.519 raeburn 5601: # No folderpath, and in edit mode, see if we have something stored
5602: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 5603: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.510 raeburn 5604: {'folderpath' => 'scalar'});
1.615 raeburn 5605:
5606: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
5607: if ($supplementalflag) {
5608: undef($env{'form.folderpath'}) if ($1 eq 'default');
5609: } else {
5610: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
5611: }
5612: } else {
1.523 raeburn 5613: undef($env{'form.folderpath'});
5614: }
1.329 droeschl 5615: }
1.446 www 5616:
5617: # If we are not allowed to make changes, all we can see are supplemental docs
1.409 raeburn 5618: if (!$allowed) {
1.446 www 5619: unless ($env{'form.folderpath'} =~ /^supplemental/) {
5620: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 5621: }
5622: }
1.446 www 5623: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 5624: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 5625: $env{'form.folderpath'} = &supplemental_base()
5626: .'&'.
1.329 droeschl 5627: $env{'form.folderpath'};
5628: }
1.615 raeburn 5629: # If allowed and user's role is not advanced check folderpath is not hidden
5630: if (($allowed) && (!$env{'request.role.adv'}) &&
5631: ($env{'form.folderpath'} ne '') && (!$supplementalflag)) {
5632: my $folderurl;
5633: my @pathitems = split(/\&/,$env{'form.folderpath'});
1.617 raeburn 5634: my $folder = $pathitems[-2];
5635: if ($folder eq '') {
5636: undef($env{'form.folderpath'});
5637: } else {
5638: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.615 raeburn 5639: if ((split(/\:/,$pathitems[-1]))[4]) {
5640: $folderurl .= '.page';
5641: } else {
5642: $folderurl .= '.sequence';
5643: }
1.617 raeburn 5644: unless (ref($navmap)) {
5645: $navmap = Apache::lonnavmaps::navmap->new();
5646: }
1.615 raeburn 5647: if (ref($navmap)) {
5648: if (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
1.617 raeburn 5649: my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
5650: unless (@resources) {
5651: undef($env{'form.folderpath'});
5652: }
1.615 raeburn 5653: }
5654: }
5655: }
5656: }
5657:
5658:
1.446 www 5659: # If after all of this, we still don't have any paths, make them
1.519 raeburn 5660: unless ($env{'form.folderpath'}) {
1.446 www 5661: if ($supplementalflag) {
5662: $env{'form.folderpath'}=&supplemental_base();
1.617 raeburn 5663: } elsif ($allowed) {
5664: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 5665: }
1.472 raeburn 5666: }
1.446 www 5667:
1.445 www 5668: # Store this
1.484 raeburn 5669: unless ($toolsflag) {
1.615 raeburn 5670: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.510 raeburn 5671: &Apache::loncommon::store_course_settings($stored_folderpath,
1.519 raeburn 5672: {'folderpath' => 'scalar'});
1.510 raeburn 5673: }
1.519 raeburn 5674: my $folderpath;
1.484 raeburn 5675: if ($env{'form.folderpath'}) {
1.519 raeburn 5676: $folderpath = $env{'form.folderpath'};
5677: my (@folders)=split('&',$env{'form.folderpath'});
5678: $env{'form.foldername'}=&unescape(pop(@folders));
5679: if ($env{'form.foldername'} =~ /\:1$/) {
5680: $container = 'page';
5681: } else {
5682: $container = 'sequence';
5683: }
5684: $env{'form.folder'}=pop(@folders);
1.484 raeburn 5685: } else {
1.519 raeburn 5686: if ($env{'form.folder'} eq '' ||
5687: $env{'form.folder'} eq 'supplemental') {
1.617 raeburn 5688: if ($env{'form.folder'} eq 'supplemental') {
5689: $folderpath=&supplemental_base();
5690: } elsif (!$hiddentop) {
5691: $folderpath='default&'.
5692: &escape(&mt('Main Content').':::::');
5693: }
1.484 raeburn 5694: }
5695: }
1.519 raeburn 5696: $containertag = '<input type="hidden" name="folderpath" value="" />';
5697: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 5698: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
5699: $showdoc='/'.$1;
5700: }
5701: if ($showdoc) { # got called in sequence from course
5702: $allowed=0;
5703: } else {
1.611 raeburn 5704: if ($canedit) {
1.484 raeburn 5705: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
5706: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 5707: }
5708: }
1.329 droeschl 5709: }
5710:
1.344 bisitz 5711: # get personal data
1.329 droeschl 5712: my $uname=$env{'user.name'};
5713: my $udom=$env{'user.domain'};
5714: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
5715:
5716: if ($allowed) {
1.484 raeburn 5717: if ($toolsflag) {
5718: $script .= &inject_data_js();
5719: my ($home,$other,%outhash)=&authorhosts();
5720: if (!$home && $other) {
5721: my @hosts;
5722: foreach my $aurole (keys(%outhash)) {
5723: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
5724: push(@hosts,$outhash{$aurole});
5725: }
5726: }
5727: $script .= &dump_switchserver_js(@hosts);
5728: }
1.458 raeburn 5729: } else {
1.570 raeburn 5730: my $tid = 1;
1.484 raeburn 5731: my @tabids;
5732: if ($supplementalflag) {
1.655 raeburn 5733: @tabids = ('002','dd2','ee2','ff2');
1.570 raeburn 5734: $tid = 2;
1.484 raeburn 5735: } else {
5736: @tabids = ('aa1','bb1','cc1','ff1');
1.519 raeburn 5737: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 5738: unshift(@tabids,'001');
5739: push(@tabids,('dd1','ee1'));
5740: }
1.458 raeburn 5741: }
1.484 raeburn 5742: my $tabidstr = join("','",@tabids);
1.644 raeburn 5743: %ltitools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
1.600 raeburn 5744: my $posslti = keys(%ltitools);
1.622 raeburn 5745: my $hostname = $r->hostname();
1.606 raeburn 5746: $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.622 raeburn 5747: $londocroot,$canedit,$hostname,\$navmap).
1.484 raeburn 5748: &history_tab_js().
5749: &inject_data_js().
1.570 raeburn 5750: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.598 raeburn 5751: &Apache::lonextresedit::extedit_javascript(\%ltitools);
1.484 raeburn 5752: $addentries = {
1.485 raeburn 5753: onload => "javascript:resize_scrollbox('contentscroll','1','1');",
1.484 raeburn 5754: };
1.458 raeburn 5755: }
1.538 raeburn 5756: $script .= &paste_popup_js();
1.501 raeburn 5757: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
5758: &mt('Switch server?');
5759:
5760:
1.329 droeschl 5761: }
5762: # -------------------------------------------------------------------- Body tag
1.369 bisitz 5763: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 5764: .'// <![CDATA['."\n"
5765: .$script."\n"
5766: .'// ]]>'."\n"
1.595 musolffc 5767: .'</script>'."\n"
5768: .'<script type="text/javascript"
5769: src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 5770:
5771: # Breadcrumbs
5772: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.510 raeburn 5773:
5774: if ($showdoc) {
5775: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,
5776: {'force_register' => $showdoc,}));
1.571 raeburn 5777: } elsif ($toolsflag) {
1.611 raeburn 5778: my ($breadtext,$breadtitle);
1.617 raeburn 5779: $breadtext = "$crstype Editor";
1.611 raeburn 5780: if ($canedit) {
5781: $breadtitle = 'Editing '.$crstype.' Contents';
5782: } else {
5783: $breadtext .= ' (View-only mode)';
5784: $breadtitle = 'Viewing '.$crstype.' Contents';
5785: }
1.571 raeburn 5786: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5787: href=>"/adm/coursedocs",text=>$breadtext});
1.571 raeburn 5788: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
5789: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5790: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5791: $breadtitle)
1.571 raeburn 5792: );
1.510 raeburn 5793: } elsif ($r->uri eq '/adm/supplemental') {
5794: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
5795: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
5796: {'bread_crumbs' => $brcrum,}));
5797: } else {
1.611 raeburn 5798: my ($breadtext,$breadtitle,$helpitem);
1.617 raeburn 5799: $breadtext = "$crstype Editor";
1.611 raeburn 5800: if ($canedit) {
5801: $breadtitle = 'Editing '.$crstype.' Contents';
5802: $helpitem = 'Docs_Adding_Course_Doc';
5803: } else {
5804: $breadtext .= ' (View-only mode)';
5805: $breadtitle = 'Viewing '.$crstype.' Contents';
5806: $helpitem = 'Docs_Viewing_Course_Doc';
5807: }
1.392 raeburn 5808: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5809: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 5810: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.510 raeburn 5811: {'add_entries' => $addentries}
5812: )
1.392 raeburn 5813: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5814: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5815: $breadtitle,
5816: $helpitem)
1.392 raeburn 5817: );
5818: }
1.364 bisitz 5819:
1.329 droeschl 5820: my %allfiles = ();
5821: my %codebase = ();
1.440 raeburn 5822: my ($upload_result,$upload_output,$uploadphase);
1.611 raeburn 5823: if ($canedit) {
1.329 droeschl 5824: if (($env{'form.uploaddoc.filename'}) &&
5825: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 5826: my $context = $1;
5827: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 5828: undef($hadchanges);
1.440 raeburn 5829: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.552 raeburn 5830: \%allfiles,\%codebase,$context,$crstype);
1.638 raeburn 5831: undef($navmap);
1.329 droeschl 5832: if ($hadchanges) {
5833: &mark_hash_old();
5834: }
1.440 raeburn 5835: $r->print($upload_output);
5836: } elsif ($env{'form.phase'} eq 'upload_embedded') {
5837: # Process file upload - phase two - upload embedded objects
5838: $uploadphase = 'check_embedded';
5839: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
5840: my $state = &embedded_form_elems($uploadphase,$primaryurl,
5841: $env{'form.newidx'});
5842: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5843: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5844: my ($destination,$dir_root) = &embedded_destination();
5845: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
5846: my $actionurl = '/adm/coursedocs';
1.630 raeburn 5847: my ($result,$flag) =
1.440 raeburn 5848: &Apache::loncommon::upload_embedded('coursedoc',$destination,
5849: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
5850: $actionurl);
5851: $r->print($result.&return_to_editor());
5852: } elsif ($env{'form.phase'} eq 'check_embedded') {
5853: # Process file upload - phase three - modify references in HTML file
5854: $uploadphase = 'modified_orightml';
5855: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5856: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5857: my ($destination,$dir_root) = &embedded_destination();
1.630 raeburn 5858: my $result =
1.482 raeburn 5859: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
5860: $docuname,$docudom,undef,
5861: $dir_root);
1.630 raeburn 5862: $r->print($result.&return_to_editor());
1.476 raeburn 5863: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
5864: $uploadphase = 'decompress_phase_one';
5865: $r->print(&decompression_phase_one().
5866: &return_to_editor());
5867: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
5868: $uploadphase = 'decompress_phase_two';
5869: $r->print(&decompression_phase_two().
5870: &return_to_editor());
1.329 droeschl 5871: }
5872: }
5873:
1.484 raeburn 5874: if ($allowed && $toolsflag) {
5875: $r->print(&startContentScreen('tools'));
1.611 raeburn 5876: $r->print(&generate_admin_menu($crstype,$canedit));
1.484 raeburn 5877: $r->print(&endContentScreen());
5878: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 5879: # -----------------------------------------------------------------------------
5880: my %lt=&Apache::lonlocal::texthash(
5881: 'copm' => 'All documents out of a published map into this folder',
1.501 raeburn 5882: 'upfi' => 'Upload File',
1.553 raeburn 5883: 'upld' => 'Upload Content',
1.329 droeschl 5884: 'srch' => 'Search',
5885: 'impo' => 'Import',
1.487 raeburn 5886: 'lnks' => 'Import from Stored Links',
1.502 raeburn 5887: 'impm' => 'Import from Assembled Map',
1.630 raeburn 5888: 'imcr' => 'Import from Course Resources',
1.598 raeburn 5889: 'extr' => 'External Resource',
5890: 'extt' => 'External Tool',
1.329 droeschl 5891: 'selm' => 'Select Map',
5892: 'load' => 'Load Map',
5893: 'newf' => 'New Folder',
5894: 'newp' => 'New Composite Page',
5895: 'syll' => 'Syllabus',
1.425 raeburn 5896: 'navc' => 'Table of Contents',
1.343 biermanm 5897: 'sipa' => 'Simple Course Page',
1.329 droeschl 5898: 'sipr' => 'Simple Problem',
1.630 raeburn 5899: 'webp' => 'Blank Web Page (editable)',
1.606 raeburn 5900: 'stpr' => 'Standard Problem',
5901: 'news' => 'New sub-directory',
5902: 'crpr' => 'Create Problem',
1.329 droeschl 5903: 'drbx' => 'Drop Box',
1.451 www 5904: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 5905: 'bull' => 'Discussion Board',
1.347 weissno 5906: 'mypi' => 'My Personal Information Page',
1.353 weissno 5907: 'grpo' => 'Group Portfolio',
1.329 droeschl 5908: 'rost' => 'Course Roster',
1.528 raeburn 5909: 'abou' => 'Personal Information Page for a User',
1.553 raeburn 5910: 'imsf' => 'IMS Upload',
5911: 'imsl' => 'Upload IMS package',
1.501 raeburn 5912: 'cms' => 'Origin of IMS package',
5913: 'se' => 'Select',
1.329 droeschl 5914: 'file' => 'File',
5915: 'title' => 'Title',
1.606 raeburn 5916: 'addp' => 'Add Placeholder to course?',
5917: 'uste' => 'Use Template?',
5918: 'fnam' => 'File Name:',
5919: 'loca' => 'Location:',
5920: 'dire' => 'Directory:',
5921: 'cate' => 'Category:',
5922: 'tmpl' => 'Template:',
1.329 droeschl 5923: 'comment' => 'Comment',
1.403 raeburn 5924: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.577 bisitz 5925: 'bb5' => 'Blackboard 5',
5926: 'bb6' => 'Blackboard 6',
5927: 'angel5' => 'ANGEL 5.5',
5928: 'webctce4' => 'WebCT 4 Campus Edition',
1.606 raeburn 5929: 'yes' => 'Yes',
5930: 'no' => 'No',
1.618 raeburn 5931: 'er' => 'Editing rights unavailable for your current role.',
1.577 bisitz 5932: );
1.329 droeschl 5933: # -----------------------------------------------------------------------------
1.595 musolffc 5934:
5935: # Calculate free quota space for a user or course. A javascript function checks
5936: # file size to determine if upload should be allowed.
5937: my $quotatype = 'unofficial';
5938: if ($crstype eq 'Community') {
1.601 raeburn 5939: $quotatype = 'community';
5940: } elsif ($crstype eq 'Placement') {
5941: $quotatype = 'placement';
1.595 musolffc 5942: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
5943: $quotatype = 'official';
5944: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
5945: $quotatype = 'textbook';
5946: }
5947: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
5948: 'course',$quotatype); # expressed in MB
5949: my $current_disk_usage = 0;
5950: foreach my $subdir ('docs','supplemental') {
5951: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
5952: "userfiles/$subdir",1); # expressed in kB
5953: }
5954: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
1.605 raeburn 5955: my $usage = $current_disk_usage/1024; # in MB
5956: my $quota = $disk_quota;
5957: my $percent;
5958: if ($disk_quota == 0) {
5959: $percent = 100.0;
5960: } else {
1.619 raeburn 5961: $percent = 100*($usage/$disk_quota);
1.605 raeburn 5962: }
5963: $usage = sprintf("%.2f",$usage);
5964: $quota = sprintf("%.2f",$quota);
5965: $percent = sprintf("%.0f",$percent);
5966: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
5967: $percent.'%',$quota.' MB').'</p>';
1.595 musolffc 5968:
1.329 droeschl 5969: my $fileupload=(<<FIUP);
1.605 raeburn 5970: $quotainfo
1.329 droeschl 5971: $lt{'file'}:<br />
1.611 raeburn 5972: <input type="file" name="uploaddoc" class="flUpload" size="40" $disabled />
1.606 raeburn 5973: <input type="hidden" id="free_space" value="$free_space" />
1.329 droeschl 5974: FIUP
5975:
5976: my $checkbox=(<<CHBO);
5977: <!-- <label>$lt{'parse'}?
5978: <input type="checkbox" name="parserflag" />
5979: </label> -->
5980: <label>
1.611 raeburn 5981: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 5982: </label>
5983: CHBO
1.501 raeburn 5984: my $imsfolder = $env{'form.folder'};
5985: if ($imsfolder eq '') {
5986: $imsfolder = 'default';
5987: }
5988: my $imspform=(<<IMSFORM);
5989: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
5990: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
5991: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.516 raeburn 5992: <fieldset id="uploadimsform" style="display: none;">
1.501 raeburn 5993: <legend>$lt{'imsf'}</legend>
5994: $fileupload
5995: <br />
5996: <p>
5997: $lt{'cms'}:
1.611 raeburn 5998: <select name="source" $disabled>
1.501 raeburn 5999: <option value="-1" selected="selected">$lt{'se'}</option>
1.577 bisitz 6000: <option value="bb5">$lt{'bb5'}</option>
6001: <option value="bb6">$lt{'bb6'}</option>
6002: <option value="angel5">$lt{'angel5'}</option>
6003: <option value="webctce4">$lt{'webctce4'}</option>
1.501 raeburn 6004: </select>
6005: <input type="hidden" name="folder" value="$imsfolder" />
6006: </p>
6007: <input type="hidden" name="phase" value="one" />
1.611 raeburn 6008: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.501 raeburn 6009: </fieldset>
6010: </form>
6011: IMSFORM
1.329 droeschl 6012:
6013: my $fileuploadform=(<<FUFORM);
1.501 raeburn 6014: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
6015: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
6016: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.516 raeburn 6017: <fieldset id="uploaddocform" style="display: none;">
1.501 raeburn 6018: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6019: <input type="hidden" name="active" value="aa" />
1.595 musolffc 6020: $fileupload
1.329 droeschl 6021: <br />
6022: $lt{'title'}:<br />
1.611 raeburn 6023: <input type="text" size="60" name="comment" $disabled />
1.508 raeburn 6024: $pathitem
1.329 droeschl 6025: <input type="hidden" name="cmd" value="upload_default" />
6026: <br />
1.458 raeburn 6027: <span class="LC_nobreak" style="float:left">
1.329 droeschl 6028: $checkbox
6029: </span>
1.501 raeburn 6030: <br clear="all" />
1.611 raeburn 6031: <input type="submit" value="$lt{'upld'}" $disabled />
1.501 raeburn 6032: </fieldset>
6033: </form>
1.383 tempelho 6034: FUFORM
1.329 droeschl 6035:
1.611 raeburn 6036: my $mapimportjs;
6037: if ($canedit) {
6038: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
6039: } else {
6040: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
6041: }
1.502 raeburn 6042: my $importpubform=(<<SEDFFORM);
1.514 raeburn 6043: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.502 raeburn 6044: $lt{'impm'}</a>$help{'Load_Map'}
6045: <form action="/adm/coursedocs" method="post" name="mapimportform">
1.516 raeburn 6046: <fieldset id="importmapform" style="display: none;">
1.502 raeburn 6047: <legend>$lt{'impm'}</legend>
1.371 tempelho 6048: <input type="hidden" name="active" value="bb" />
1.502 raeburn 6049: $lt{'copm'}<br />
6050: <span class="LC_nobreak">
6051: <input type="text" name="importmap" size="40" value=""
1.611 raeburn 6052: onfocus="this.blur();$mapimportjs" $disabled />
6053: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
6054: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.502 raeburn 6055: </fieldset>
6056: </form>
6057:
1.383 tempelho 6058: SEDFFORM
1.606 raeburn 6059: my $importcrsresform;
1.608 raeburn 6060: my ($numdirs,$pickfile) =
6061: &Apache::loncommon::import_crsauthor_form('crsresimportform','coursepath','coursefile',
6062: "resize_scrollbox('contentscroll','1','0');",
6063: undef,'res');
1.606 raeburn 6064: if ($pickfile) {
6065: $importcrsresform=(<<CRSFORM);
6066: <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res','$numdirs');">
6067: $lt{'imcr'}</a>$help{'Course_Resources'}
6068: <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
6069: <fieldset id="importcrsresform" style="display: none;">
6070: <legend>$lt{'imcr'}</legend>
6071: <input type="hidden" name="active" value="bb" />
6072: $pickfile
6073: <p>
1.611 raeburn 6074: $lt{'title'}: <input type="textbox" name="crsrestitle" value="" $disabled />
1.606 raeburn 6075: </p>
6076: <input type="hidden" name="importdetail" value="" />
1.611 raeburn 6077: <input type="submit" name="crsres" value="$lt{'impo'}" $disabled />
1.606 raeburn 6078: </fieldset>
6079: </form>
6080: CRSFORM
6081: }
6082:
1.611 raeburn 6083: my $fromstoredjs;
6084: if ($canedit) {
6085: $fromstoredjs = 'open_StoredLinks_Import()';
6086: } else {
6087: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
6088: }
6089:
1.502 raeburn 6090: my @importpubforma = (
1.508 raeburn 6091: { '<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 6092: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.611 raeburn 6093: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },
1.606 raeburn 6094: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
6095: );
6096: if ($pickfile) {
6097: push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\','."'$numdirs'".');"/>' => $importcrsresform});
6098: }
1.502 raeburn 6099: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
1.510 raeburn 6100: my $extresourcesform =
6101: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.611 raeburn 6102: $help{'Adding_External_Resource'},
6103: undef,undef,undef,undef,undef,undef,$disabled);
1.598 raeburn 6104: my $exttoolform =
6105: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
6106: $help{'Adding_External_Tool'},undef,
6107: undef,'tool',$coursedom,$coursenum,
1.611 raeburn 6108: \%ltitools,$disabled);
1.329 droeschl 6109: if ($allowed) {
1.492 raeburn 6110: my $folder = $env{'form.folder'};
6111: if ($folder eq '') {
6112: $folder='default';
6113: }
1.615 raeburn 6114: if ($canedit) {
6115: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
6116: if ($output) {
6117: $r->print($output);
6118: }
1.538 raeburn 6119: }
1.337 ehlerst 6120: $r->print(<<HIDDENFORM);
6121: <form name="renameform" method="post" action="/adm/coursedocs">
6122: <input type="hidden" name="title" />
6123: <input type="hidden" name="cmd" />
6124: <input type="hidden" name="markcopy" />
6125: <input type="hidden" name="copyfolder" />
6126: $containertag
6127: </form>
1.633 raeburn 6128: <form name="aliasform" method="post" action="/adm/coursedocs">
6129: <input type="hidden" name="alias" />
6130: <input type="hidden" name="cmd" />
6131: $containertag
6132: </form>
1.484 raeburn 6133:
1.337 ehlerst 6134: HIDDENFORM
1.508 raeburn 6135: $r->print(&makesimpleeditform($pathitem)."\n".
6136: &makedocslogform($pathitem."\n".
1.484 raeburn 6137: '<input type="hidden" name="folder" value="'.
6138: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 6139: }
1.442 www 6140:
6141: # Generate the tabs
1.510 raeburn 6142: my ($mode,$needs_end);
1.472 raeburn 6143: if (($supplementalflag) && (!$allowed)) {
1.510 raeburn 6144: my @folders = split('&',$env{'form.folderpath'});
6145: unless (@folders > 2) {
6146: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
6147: $needs_end = 1;
6148: }
1.472 raeburn 6149: } else {
1.484 raeburn 6150: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.510 raeburn 6151: $needs_end = 1;
1.472 raeburn 6152: }
1.443 www 6153:
1.442 www 6154: #
1.622 raeburn 6155: my $hostname = $r->hostname();
1.442 www 6156: my $savefolderpath;
6157:
1.395 raeburn 6158: if ($allowed) {
1.329 droeschl 6159: my $folder=$env{'form.folder'};
1.615 raeburn 6160: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 6161: $folder='default';
1.356 tempelho 6162: $savefolderpath = $env{'form.folderpath'};
1.548 raeburn 6163: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.508 raeburn 6164: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 6165: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
6166: }
6167: my $postexec='';
6168: if ($folder eq 'default') {
1.653 raeburn 6169: my $windowname = 'loncapaclient';
6170: if ($env{'request.lti.login'}) {
6171: $windowname .= 'lti';
6172: }
1.372 bisitz 6173: $r->print('<script type="text/javascript">'."\n"
6174: .'// <![CDATA['."\n"
1.653 raeburn 6175: .'this.window.name="'.$windowname.'";'."\n"
1.372 bisitz 6176: .'// ]]>'."\n"
6177: .'</script>'."\n"
1.369 bisitz 6178: );
1.329 droeschl 6179: } else {
6180: #$postexec='self.close();';
6181: }
1.504 raeburn 6182: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
6183: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 6184: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
6185:
6186: my $newnavform=(<<NNFORM);
6187: <form action="/adm/coursedocs" method="post" name="newnav">
1.655 raeburn 6188: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6189: $pathitem
1.329 droeschl 6190: <input type="hidden" name="importdetail"
6191: value="$lt{'navc'}=/adm/navmaps" />
1.611 raeburn 6192: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 6193: $help{'Navigate_Content'}
6194: </form>
6195: NNFORM
6196: my $newsmppageform=(<<NSPFORM);
6197: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.655 raeburn 6198: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6199: $pathitem
1.329 droeschl 6200: <input type="hidden" name="importdetail" value="" />
1.423 onken 6201: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 6202: $help{'Simple Page'}
1.329 droeschl 6203: </form>
6204: NSPFORM
6205:
6206: my $newsmpproblemform=(<<NSPROBFORM);
6207: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.655 raeburn 6208: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6209: $pathitem
1.329 droeschl 6210: <input type="hidden" name="importdetail" value="" />
1.423 onken 6211: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.572 raeburn 6212: $help{'Simple_Problem'}
1.329 droeschl 6213: </form>
6214:
6215: NSPROBFORM
6216:
6217: my $newdropboxform=(<<NDBFORM);
6218: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.655 raeburn 6219: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6220: $pathitem
1.329 droeschl 6221: <input type="hidden" name="importdetail" value="" />
1.423 onken 6222: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.554 raeburn 6223: $help{'Dropbox'}
1.344 bisitz 6224: </form>
1.329 droeschl 6225: NDBFORM
6226:
6227: my $newexuploadform=(<<NEXUFORM);
6228: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.655 raeburn 6229: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6230: $pathitem
1.329 droeschl 6231: <input type="hidden" name="importdetail" value="" />
1.423 onken 6232: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 6233: $help{'Score_Upload_Form'}
6234: </form>
6235: NEXUFORM
6236:
6237: my $newbulform=(<<NBFORM);
6238: <form action="/adm/coursedocs" method="post" name="newbul">
1.655 raeburn 6239: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6240: $pathitem
1.329 droeschl 6241: <input type="hidden" name="importdetail" value="" />
1.423 onken 6242: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 6243: $help{'Bulletin Board'}
6244: </form>
6245: NBFORM
6246:
6247: my $newaboutmeform=(<<NAMFORM);
6248: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.655 raeburn 6249: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6250: $pathitem
1.329 droeschl 6251: <input type="hidden" name="importdetail"
6252: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6253: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 6254: $help{'My Personal Information Page'}
1.329 droeschl 6255: </form>
6256: NAMFORM
6257:
6258: my $newaboutsomeoneform=(<<NASOFORM);
6259: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.655 raeburn 6260: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6261: $pathitem
1.329 droeschl 6262: <input type="hidden" name="importdetail" value="" />
1.423 onken 6263: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 6264: </form>
6265: NASOFORM
6266:
6267: my $newrosterform=(<<NROSTFORM);
6268: <form action="/adm/coursedocs" method="post" name="newroster">
1.655 raeburn 6269: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6270: $pathitem
1.329 droeschl 6271: <input type="hidden" name="importdetail"
6272: value="$lt{'rost'}=/adm/viewclasslist" />
1.611 raeburn 6273: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.556 raeburn 6274: $help{'Course_Roster'}
1.329 droeschl 6275: </form>
6276: NROSTFORM
6277:
1.534 raeburn 6278: my $newwebpage;
6279: if ($folder =~ /^default_?(\d*)$/) {
6280: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
6281: if ($1) {
6282: $newwebpage .= $1;
6283: } else {
6284: $newwebpage .= 'default';
6285: }
6286: $newwebpage .= '/new.html';
6287: }
6288: my $newwebpageform =(<<NWEBFORM);
6289: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.655 raeburn 6290: <input type="hidden" name="active" value="ff" />
1.534 raeburn 6291: $pathitem
6292: <input type="hidden" name="importdetail" value="$newwebpage" />
6293: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.556 raeburn 6294: $help{'Web_Page'}
1.534 raeburn 6295: </form>
6296: NWEBFORM
1.604 raeburn 6297:
1.606 raeburn 6298: my @ids=&Apache::lonnet::current_machine_ids();
6299: my %select_menus;
6300: my $numauthor = 0;
6301: my $numcrsdirs = 0;
6302: my $toppath = "/priv/$env{'user.domain'}/$env{'user.name'}";
6303: if ($env{'user.author'}) {
6304: $numauthor ++;
6305: $select_menus{'author'}->{'text'} = &Apache::lonnet::plaintext('au');
6306: if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
6307: my $is_home = 1;
6308: my %subdirs;
1.608 raeburn 6309: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6310: $select_menus{'author'}->{'default'} = '/';
6311: $select_menus{'author'}->{'select2'}->{'/'} = '/';
6312: my @ordered = ('/');
6313: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6314: $select_menus{'author'}->{'select2'}->{$relpath} = $relpath;
6315: push(@ordered,$relpath);
6316: }
6317: $select_menus{'author'}->{'order'} = \@ordered;
6318: } else {
6319: $select_menus{'author'}->{'select2'}->{'switch'} = &mt('Switch server required');
6320: $select_menus{'author'}->{'default'} = 'switch';
6321: $select_menus{'author'}->{'order'} = ['switch'];
6322: }
6323: }
6324: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
6325: ['active'],['ca','aa']);
6326: my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
6327: my %by_roletype;
6328: if (keys(%roleshash)) {
6329: foreach my $entry (keys(%roleshash)) {
6330: my ($auname,$audom,$roletype) = split(/:/,$entry);
6331: my $key = $entry;
6332: $key =~ s/:/___/g;
6333: $by_roletype{$roletype}{$auname.'___'.$audom} = 1;
6334: $select_menus{$key}->{'text'} = &Apache::lonnet::plaintext($roletype)." ($audom/$auname)";
6335: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
6336: if (grep(/^\Q$rolehome\E$/,@ids)) {
6337: my $is_home = 1;
6338: my (%subdirs,@ordered);
6339: my $toppath="/priv/$audom/$auname";
1.608 raeburn 6340: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6341: $select_menus{$key}->{'default'} = '/';
6342: $select_menus{$key}->{'select2'}->{'/'} = '/';
6343: my @ordered = ('/');
6344: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6345: $select_menus{$key}->{'select2'}->{$relpath} = $relpath;
6346: push(@ordered,$relpath);
6347: }
6348: $select_menus{$key}->{'order'} = \@ordered;
6349: } else {
6350: $select_menus{$key}->{'select2'}->{'switch'} = &mt('Switch server required');
6351: $select_menus{$key}->{'default'} = 'switch';
6352: $select_menus{$key}->{'order'} = ['switch'];
6353: }
6354: $numauthor ++;
6355: }
6356: }
1.631 raeburn 6357: my ($pickdir,$showtitle);
1.606 raeburn 6358: if ($numauthor) {
6359: my @order;
6360: my $defrole;
6361: if ($env{'user.author'}) {
6362: push(@order,'author');
6363: $defrole = 'author';
6364: }
6365: if (keys(%by_roletype)) {
6366: foreach my $possrole ('ca','aa') {
6367: if (ref($by_roletype{$possrole}) eq 'HASH') {
6368: foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
6369: unless ($defrole) {
6370: $defrole = $author;
6371: }
6372: push(@order,$author.'___'.$possrole);
6373: }
6374: }
6375: }
6376: }
6377: $select_menus{'course'}->{'text'} = &mt('Course Resource');
6378: if (grep(/^\Q$crshome\E$/,@ids)) {
6379: my $is_home = 1;
6380: my %subdirs;
6381: my $toppath="/priv/$coursedom/$coursenum";
1.608 raeburn 6382: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6383: $numcrsdirs = keys(%subdirs);
6384: $select_menus{'course'}->{'default'} = '/';
6385: $select_menus{'course'}->{'select2'}->{'/'} = '/';
6386: my @ordered = ('/');
6387: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6388: $select_menus{'course'}->{'select2'}->{$relpath} = $relpath;
6389: push(@ordered,$relpath);
6390: }
6391: $select_menus{'course'}->{'order'} = \@ordered;
6392: } else {
6393: $select_menus{'course'}->{'select2'}->{'switch'} = &mt('Switch server required');
6394: $select_menus{'course'}->{'default'} = 'switch';
6395: $select_menus{'course'}->{'order'} = ['switch'];
6396: }
6397: push(@order,'course');
6398: $pickdir = $lt{'loca'}.
6399: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'dire'},
6400: $defrole,'authorrole','authorpath',
6401: \%select_menus,\@order,'toggleCrsResTitle();',
6402: '','priv').'<br />';
6403: $showtitle = 'none';
6404: } else {
6405: my $is_home;
6406: $showtitle = 'inline';
6407: if (grep(/^\Q$crshome\E$/,@ids)) {
6408: $is_home = 1;
6409: $pickdir .= '<input type="hidden" name="authorrole" value="course" />';
6410: my $toppath="/priv/$coursedom/$coursenum'}";
6411: my %subdirs;
1.608 raeburn 6412: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6413: $numcrsdirs = keys(%subdirs);
6414: if ($numcrsdirs) {
6415: $pickdir .= &mt('Directory: ').'<select name="authorpath">'."\n".
6416: '<option value="/">/</option>'."\n";
6417: foreach my $key (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
1.608 raeburn 6418: $pickdir .= '<option value="'.$key.'">'.$key.'</option>'."\n";
1.606 raeburn 6419: }
6420: $pickdir .= '</select>';
6421: } else {
6422: $pickdir .= '<input type="hidden" name="authorpath" value="/" />'."\n";
6423: }
6424: }
6425: }
6426:
6427: my %seltemplate_menus;
6428: my @files = &Apache::lonhomework::get_template_list('problem');
6429: my @noexamplelink = ('blank.problem','blank.library','script.library');
6430: my $currentcategory = '';
6431: my @ordered = ('');
6432: my %templatehelp;
6433: my $defcategory = '';
6434: my @catorder = ($defcategory);
6435: $seltemplate_menus{$defcategory}->{'order'} = [''];
6436: $seltemplate_menus{$defcategory}->{'text'} = '';
6437: foreach my $file (@files) {
6438: if (ref($file) eq 'ARRAY') {
6439: my ($path,$title,$category,$help) = @{$file};
6440: next if ($title !~ /\S/);
6441: if (&js_escape($category) ne $currentcategory) {
6442: $currentcategory = &js_escape($category);
6443: push(@catorder,&js_escape($currentcategory));
6444: $seltemplate_menus{$currentcategory}->{'text'} = $category;
6445: $seltemplate_menus{$currentcategory}->{'default'} = '';
6446: $seltemplate_menus{$currentcategory}->{'select2'}->{''} = '';
6447: push(@{$seltemplate_menus{$currentcategory}->{'order'}},'');
6448: }
6449: if ($path) {
6450: $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title;
6451: push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path));
6452: if ($help) {
6453: $templatehelp{$path} = $help;
6454: }
6455: }
6456: }
6457: }
6458:
6459: my $templates = $lt{'cate'}.' '.
6460: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ',
6461: $defcategory,'tempcategory','template',
6462: \%seltemplate_menus,\@catorder,
6463: "resize_scrollbox('contentscroll','1','0');",
6464: "toggleExampleText();",'template').'<br />';
6465: my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
6466: '<span id="newresexample">'.&mt('Example').'<span></a>';
6467: my $crsresform=(<<RESFORM);
6468: <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res','$numauthor','$numcrsdirs');">
6469: $lt{'stpr'}</a>$help{'Course_Resource'}
6470: <form action="/adm/coursedocs" method="post" name="courseresform">
6471: <fieldset id="crsresform" style="display:none;">
6472: <legend>$lt{'stpr'}</legend>
1.655 raeburn 6473: <input type="hidden" name="active" value="bb" />
1.606 raeburn 6474: <p>
6475: $pickdir
6476: <span class="LC_nobreak">$lt{'news'}?
1.611 raeburn 6477: <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>
1.606 raeburn 6478:
1.611 raeburn 6479: <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
1.606 raeburn 6480: </span><span id="newsubdir"></span>
6481: <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
6482: </p>
6483: $lt{'fnam'}
1.611 raeburn 6484: <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />
1.606 raeburn 6485: <p>
6486: <div id="newresource" style="display:$showtitle">
6487: $lt{'addp'}
1.611 raeburn 6488: <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6489: $lt{'no'}</label>
1.611 raeburn 6490: <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6491: $lt{'yes'}</label>
6492: <span id="newrestitle"></span>
1.611 raeburn 6493: <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled />
1.606 raeburn 6494: </div>
6495: </p>
6496: <p>
6497: $lt{'uste'}
1.611 raeburn 6498: <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6499: $lt{'no'}</label>
1.611 raeburn 6500: <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6501: $lt{'yes'}</label>
6502: <div id="newrestemplate" style="display:none">
6503: $templates
6504: $templatepreview
6505: </div>
6506: </p>
6507: <span class="LC_nobreak">
6508: <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
1.611 raeburn 6509: <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
1.606 raeburn 6510: </span>
6511: </fieldset>
6512: </form>
6513:
6514: RESFORM
1.534 raeburn 6515:
1.342 ehlerst 6516: my $specialdocumentsform;
1.383 tempelho 6517: my @specialdocumentsforma;
1.451 www 6518: my $gradingform;
6519: my @gradingforma;
6520: my $communityform;
6521: my @communityforma;
1.351 ehlerst 6522: my $newfolderform;
1.390 tempelho 6523: my $newfolderb;
1.342 ehlerst 6524:
1.451 www 6525: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 6526:
1.329 droeschl 6527: my $newpageform=(<<NPFORM);
6528: <form action="/adm/coursedocs" method="post" name="newpage">
6529: <input type="hidden" name="folderpath" value="$path" />
6530: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6531: <input type="hidden" name="active" value="ee" />
1.423 onken 6532: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 6533: $help{'Adding_Pages'}
1.329 droeschl 6534: </form>
6535: NPFORM
1.390 tempelho 6536:
6537:
1.351 ehlerst 6538: $newfolderform=(<<NFFORM);
1.329 droeschl 6539: <form action="/adm/coursedocs" method="post" name="newfolder">
1.508 raeburn 6540: $pathitem
1.329 droeschl 6541: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6542: <input type="hidden" name="active" value="" />
1.422 onken 6543: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 6544: </form>
6545: NFFORM
6546:
6547: my $newsylform=(<<NSYLFORM);
6548: <form action="/adm/coursedocs" method="post" name="newsyl">
1.570 raeburn 6549: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6550: $pathitem
1.329 droeschl 6551: <input type="hidden" name="importdetail"
6552: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6553: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 6554: $help{'Syllabus'}
1.383 tempelho 6555:
1.329 droeschl 6556: </form>
6557: NSYLFORM
1.364 bisitz 6558:
1.329 droeschl 6559: my $newgroupfileform=(<<NGFFORM);
6560: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.655 raeburn 6561: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6562: $pathitem
1.329 droeschl 6563: <input type="hidden" name="importdetail"
6564: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.611 raeburn 6565: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 6566: $help{'Group Portfolio'}
1.329 droeschl 6567: </form>
6568: NGFFORM
1.383 tempelho 6569: @specialdocumentsforma=(
1.421 onken 6570: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.618 raeburn 6571: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
1.611 raeburn 6572: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 6573: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.534 raeburn 6574: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.451 www 6575: );
6576: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
6577:
1.655 raeburn 6578: my @external = (
6579: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleExternal(\'ext\');" />'=>$extresourcesform}
1.519 raeburn 6580: );
1.598 raeburn 6581: if (keys(%ltitools)) {
1.655 raeburn 6582: push(@external,
6583: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleExternal(\'tool\');" />'=>$exttoolform},
6584: );
1.598 raeburn 6585: }
1.655 raeburn 6586: my $externalform = &create_form_ul(&create_list_elements(@external));
6587:
6588: my @importdoc = ();
1.519 raeburn 6589: unless ($container eq 'page') {
6590: push(@importdoc,
6591: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
6592: );
6593: }
6594: push(@importdoc,
1.558 raeburn 6595: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.519 raeburn 6596: );
1.501 raeburn 6597: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 6598:
1.451 www 6599: @gradingforma=(
6600: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
6601: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
6602: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
1.606 raeburn 6603: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\','."'$numauthor','$numcrsdirs'".');" />'=>$crsresform},
1.451 www 6604: );
6605: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
6606:
6607: @communityforma=(
6608: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
6609: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
6610: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.611 raeburn 6611: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
6612: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 6613: );
6614: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 6615:
1.330 tempelho 6616: my %orderhash = (
1.553 raeburn 6617: 'aa' => ['Upload',$fileuploadform],
6618: 'bb' => ['Import',$importpubform],
1.655 raeburn 6619: 'cc' => ['External',$externalform],
6620: 'dd' => ['Grading',$gradingform],
1.330 tempelho 6621: );
1.519 raeburn 6622: unless ($container eq 'page') {
1.434 raeburn 6623: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.655 raeburn 6624: $orderhash{'ee'} = ['Collaboration',$communityform];
6625: $orderhash{'ff'} = ['Other',$specialdocumentsform];
1.434 raeburn 6626: }
6627:
1.341 ehlerst 6628: $hadchanges=0;
1.484 raeburn 6629: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 6630: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6631: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.622 raeburn 6632: \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.617 raeburn 6633: undef($navmap);
1.443 www 6634: if ($error) {
6635: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
6636: }
1.639 raeburn 6637: if ($hadchanges) {
6638: unless (&is_hash_old()) {
1.638 raeburn 6639: &mark_hash_old();
6640: }
6641: }
1.341 ehlerst 6642:
1.443 www 6643: &changewarning($r,'');
6644: }
1.458 raeburn 6645: }
1.442 www 6646:
1.443 www 6647: # Supplemental documents start here
6648:
1.329 droeschl 6649: my $folder=$env{'form.folder'};
1.443 www 6650: unless ($supplementalflag) {
1.329 droeschl 6651: $folder='supplemental';
6652: }
6653: if ($folder =~ /^supplemental$/ &&
6654: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 6655: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 6656: } elsif ($allowed) {
1.356 tempelho 6657: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 6658: }
1.508 raeburn 6659: $pathitem = '<input type="hidden" name="folderpath" value="'.
6660: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 6661: if ($allowed) {
6662: my $folderseq=
1.504 raeburn 6663: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 6664:
6665: my $supupdocform=(<<SUPDOCFORM);
1.501 raeburn 6666: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
6667: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 6668: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.516 raeburn 6669: <fieldset id="uploadsuppdocform" style="display: none;">
1.501 raeburn 6670: <legend>$lt{'upfi'}</legend>
1.630 raeburn 6671: <input type="hidden" name="active" value="ee" />
1.329 droeschl 6672: $fileupload
6673: <br />
6674: <br />
6675: <span class="LC_nobreak">
6676: $checkbox
6677: </span>
6678: <br /><br />
6679: $lt{'comment'}:<br />
1.383 tempelho 6680: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 6681: <br />
1.508 raeburn 6682: $pathitem
1.329 droeschl 6683: <input type="hidden" name="cmd" value="upload_supplemental" />
1.501 raeburn 6684: <input type='submit' value="$lt{'upld'}" />
6685: </form>
1.329 droeschl 6686: SUPDOCFORM
6687:
6688: my $supnewfolderform=(<<SNFFORM);
6689: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.570 raeburn 6690: <input type="hidden" name="active" value="" />
1.508 raeburn 6691: $pathitem
1.329 droeschl 6692: <input type="hidden" name="importdetail" value="" />
1.423 onken 6693: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 6694: $help{'Adding_Folders'}
1.329 droeschl 6695: </form>
6696: SNFFORM
1.383 tempelho 6697:
1.510 raeburn 6698: my $supextform =
6699: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.611 raeburn 6700: $help{'Adding_External_Resource'},
6701: undef,undef,undef,undef,undef,undef,
6702: $disabled);
1.329 droeschl 6703:
1.598 raeburn 6704: my $supexttoolform =
6705: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
6706: $help{'Adding_External_Tool'},
6707: undef,undef,'tool',$coursedom,
1.611 raeburn 6708: $coursenum,\%ltitools,$disabled);
1.598 raeburn 6709:
1.329 droeschl 6710: my $supnewsylform=(<<SNSFORM);
6711: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 6712: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6713: $pathitem
1.329 droeschl 6714: <input type="hidden" name="importdetail"
6715: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6716: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 6717: $help{'Syllabus'}
6718: </form>
6719: SNSFORM
6720:
6721: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 6722: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 6723: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6724: $pathitem
1.329 droeschl 6725: <input type="hidden" name="importdetail"
6726: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6727: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 6728: $help{'My Personal Information Page'}
1.329 droeschl 6729: </form>
6730: SNAMFORM
6731:
1.534 raeburn 6732: my $supwebpage;
6733: if ($folder =~ /^supplemental_?(\d*)$/) {
6734: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
6735: if ($1) {
6736: $supwebpage .= $1;
6737: } else {
6738: $supwebpage .= 'default';
6739: }
6740: $supwebpage .= '/new.html';
6741: }
6742: my $supwebpageform =(<<SWEBFORM);
6743: <form action="/adm/coursedocs" method="post" name="supwebpage">
6744: <input type="hidden" name="active" value="cc" />
6745: $pathitem
6746: <input type="hidden" name="importdetail" value="$supwebpage" />
6747: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.556 raeburn 6748: $help{'Web_Page'}
1.534 raeburn 6749: </form>
6750: SWEBFORM
6751:
1.333 muellerd 6752:
1.383 tempelho 6753: my @specialdocs = (
1.618 raeburn 6754: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 6755: =>$supnewsylform},
1.611 raeburn 6756: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 6757: =>$supnewaboutmeform},
1.534 raeburn 6758: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
6759:
1.383 tempelho 6760: );
1.655 raeburn 6761: my @supexternal = (
6762: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleExternal(\'suppext\')" />'
6763: =>$supextform});
1.598 raeburn 6764: if (keys(%ltitools)) {
1.655 raeburn 6765: push(@supexternal,
6766: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleExternal(\'supptool\')" />'
1.598 raeburn 6767: =>$supexttoolform});
6768: }
1.655 raeburn 6769: my @supimportdoc = (
1.598 raeburn 6770: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
1.501 raeburn 6771: =>$supupdocform},
1.598 raeburn 6772: );
1.501 raeburn 6773:
6774: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 6775: my %suporderhash = (
1.390 tempelho 6776: '00' => ['Supnewfolder', $supnewfolderform],
1.655 raeburn 6777: 'dd' => ['Upload',$supupdocform],
6778: 'ee' => ['External',&create_form_ul(&create_list_elements(@supexternal))],
1.553 raeburn 6779: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 6780: );
1.443 www 6781: if ($supplementalflag) {
1.458 raeburn 6782: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6783: $supplementalflag,\%suporderhash,$iconpath,$pathitem,
1.622 raeburn 6784: \%ltitools,$canedit,$hostname);
1.443 www 6785: if ($error) {
6786: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.557 raeburn 6787: } else {
6788: if ($suppchanges) {
6789: my %servers = &Apache::lonnet::internet_dom_servers($coursedom);
6790: my @ids=&Apache::lonnet::current_machine_ids();
6791: foreach my $server (keys(%servers)) {
6792: next if (grep(/^\Q$server\E$/,@ids));
6793: my $hashid=$coursenum.':'.$coursedom;
1.566 raeburn 6794: my $cachekey = &escape('suppcount').':'.&escape($hashid);
6795: &Apache::lonnet::remote_devalidate_cache($server,[$cachekey]);
1.557 raeburn 6796: }
6797: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
6798: undef($suppchanges);
1.630 raeburn 6799: }
6800: }
1.393 raeburn 6801: }
1.443 www 6802: } elsif ($supplementalflag) {
1.458 raeburn 6803: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.622 raeburn 6804: $supplementalflag,'',$iconpath,$pathitem,'','',$hostname);
1.393 raeburn 6805: if ($error) {
6806: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 6807: }
1.393 raeburn 6808: }
1.389 tempelho 6809:
1.510 raeburn 6810: if ($needs_end) {
6811: $r->print(&endContentScreen());
6812: }
1.383 tempelho 6813:
1.329 droeschl 6814: if ($allowed) {
6815: $r->print('
6816: <form method="post" name="extimport" action="/adm/coursedocs">
6817: <input type="hidden" name="title" />
6818: <input type="hidden" name="url" />
6819: <input type="hidden" name="useform" />
6820: <input type="hidden" name="residx" />
6821: </form>');
6822: }
1.484 raeburn 6823: } elsif ($showdoc) {
1.329 droeschl 6824: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 6825: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.498 bisitz 6826: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 6827: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 6828: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 6829: }
6830: }
1.630 raeburn 6831: unless ($noendpage) {
1.606 raeburn 6832: $r->print(&Apache::loncommon::end_page());
6833: }
1.329 droeschl 6834: return OK;
1.364 bisitz 6835: }
1.329 droeschl 6836:
1.440 raeburn 6837: sub embedded_form_elems {
6838: my ($phase,$primaryurl,$newidx) = @_;
6839: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.634 raeburn 6840: $newidx =~s /\D+//g;
1.440 raeburn 6841: return <<STATE;
6842: <input type="hidden" name="folderpath" value="$folderpath" />
6843: <input type="hidden" name="cmd" value="upload_embedded" />
6844: <input type="hidden" name="newidx" value="$newidx" />
6845: <input type="hidden" name="phase" value="$phase" />
6846: <input type="hidden" name="primaryurl" value="$primaryurl" />
6847: STATE
6848: }
6849:
6850: sub embedded_destination {
6851: my $folder=$env{'form.folder'};
6852: my $destination = 'docs/';
6853: if ($folder =~ /^supplemental/) {
6854: $destination = 'supplemental/';
6855: }
6856: if (($folder eq 'default') || ($folder eq 'supplemental')) {
6857: $destination .= 'default/';
6858: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
6859: $destination .= $2.'/';
6860: }
1.634 raeburn 6861: my $newidx = $env{'form.newidx'};
6862: $newidx =~s /\D+//g;
6863: if ($newidx) {
6864: $destination .= $newidx;
6865: }
1.440 raeburn 6866: my $dir_root = '/userfiles';
6867: return ($destination,$dir_root);
6868: }
6869:
6870: sub return_to_editor {
6871: my $actionurl = '/adm/coursedocs';
6872: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
6873: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
6874: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
6875: '</a></p>';
6876: }
6877:
1.476 raeburn 6878: sub decompression_info {
6879: my ($destination,$dir_root) = &embedded_destination();
6880: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
6881: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6882: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6883: my $container='sequence';
1.480 raeburn 6884: my ($pathitem,$hiddenelem);
1.583 raeburn 6885: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.519 raeburn 6886: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 6887: $container='page';
6888: }
1.480 raeburn 6889: unshift(@hiddens,$pathitem);
6890: foreach my $item (@hiddens) {
1.634 raeburn 6891: if ($item eq 'newidx') {
6892: next if ($env{'form.'.$item} =~ /\D/);
6893: }
1.480 raeburn 6894: if ($env{'form.'.$item}) {
6895: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.583 raeburn 6896: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 6897: }
1.477 raeburn 6898: }
1.476 raeburn 6899: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
6900: $hiddenelem);
6901: }
6902:
6903: sub decompression_phase_one {
6904: my ($dir,$file,$warning,$error,$output);
6905: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6906: &decompression_info();
1.490 raeburn 6907: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 6908: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
6909: } else {
6910: my $file = $1;
1.630 raeburn 6911: $output =
1.481 raeburn 6912: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
6913: $destination,$dir_root,
6914: $hiddenelem);
6915: if ($env{'form.autoextract_camtasia'}) {
6916: $output .= &remove_archive($docudom,$docuname,$container);
6917: }
1.476 raeburn 6918: }
6919: if ($error) {
6920: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
6921: $error.'</p>'."\n";
6922: }
6923: if ($warning) {
6924: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
6925: }
6926: return $output;
6927: }
6928:
6929: sub decompression_phase_two {
6930: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6931: &decompression_info();
1.481 raeburn 6932: my $output;
1.480 raeburn 6933: if ($env{'form.archivedelete'}) {
1.481 raeburn 6934: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 6935: }
6936: $output .=
1.481 raeburn 6937: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 6938: $destination,$dir_root,$hiddenelem);
6939: return $output;
6940: }
6941:
1.480 raeburn 6942: sub remove_archive {
6943: my ($docudom,$docuname,$container) = @_;
6944: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 6945: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 6946: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
6947: if ($fatal) {
6948: if ($container eq 'page') {
6949: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
6950: } else {
6951: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
6952: }
1.583 raeburn 6953: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6954: } else {
6955: my $currcmd = $env{'form.cmd'};
6956: my $position = $env{'form.position'};
1.583 raeburn 6957: my $archiveidx = $position;
1.563 raeburn 6958: if ($position > 0) {
1.583 raeburn 6959: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
6960: $archiveidx = $position-1;
6961: }
6962: $env{'form.cmd'} = 'remove_'.$archiveidx;
1.584 raeburn 6963: my ($title,$url,@rrest) =
1.583 raeburn 6964: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
6965: if ($url eq $env{'form.archiveurl'}) {
6966: if (&handle_edit_cmd($docuname,$docudom)) {
6967: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
6968: if ($fatal) {
6969: if ($container eq 'page') {
6970: $delwarning = &mt('An error occurred updating the contents of the current page.');
6971: } else {
6972: $delwarning = &mt('An error occurred updating the contents of the current folder.');
6973: }
1.480 raeburn 6974: } else {
1.583 raeburn 6975: $delresult = &mt('Archive file removed.');
1.480 raeburn 6976: }
6977: }
1.583 raeburn 6978: } else {
6979: $delwarning .= &mt('Archive file had unexpected item number in folder.').
6980: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6981: }
6982: }
6983: $env{'form.cmd'} = $currcmd;
6984: }
6985: if ($delwarning) {
6986: $output = '<p class="LC_warning">'.
6987: $delwarning.
6988: '</p>';
6989: }
6990: if ($delresult) {
6991: $output .= '<p class="LC_info">'.
6992: $delresult.
6993: '</p>';
6994: }
1.481 raeburn 6995: return $output;
1.480 raeburn 6996: }
6997:
1.484 raeburn 6998: sub generate_admin_menu {
1.611 raeburn 6999: my ($crstype,$canedit) = @_;
1.484 raeburn 7000: my $lc_crstype = lc($crstype);
7001: my ($home,$other,%outhash)=&authorhosts();
1.562 bisitz 7002: my %lt= ( # do not translate here
1.484 raeburn 7003: 'vc' => 'Verify Content',
7004: 'cv' => 'Check/Set Resource Versions',
7005: 'ls' => 'List Resource Identifiers',
1.651 raeburn 7006: 'ct' => 'Display/Set Shortened URLs for Deep-linking',
1.484 raeburn 7007: 'imse' => 'Export contents to IMS Archive',
1.568 raeburn 7008: 'dcd' => "Copy $crstype Content to Authoring Space",
1.562 bisitz 7009: );
1.484 raeburn 7010: my ($candump,$dumpurl);
7011: if ($home + $other > 0) {
7012: $candump = 'F';
7013: if ($home) {
7014: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
7015: } else {
7016: my @hosts;
7017: foreach my $aurole (keys(%outhash)) {
7018: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
7019: push(@hosts,$outhash{$aurole});
1.538 raeburn 7020: }
1.484 raeburn 7021: }
7022: if (@hosts == 1) {
7023: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
7024: '&role='.
7025: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
7026: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
7027: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
7028: } else {
7029: $dumpurl = "javascript:choose_switchserver_window()";
7030: }
7031: }
7032: }
7033: my @menu=
7034: ({ categorytitle=>'Administration',
7035: items =>[
7036: { linktext => $lt{'vc'},
7037: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
7038: permission => 'F',
1.571 raeburn 7039: help => 'Docs_Verify_Content',
1.484 raeburn 7040: icon => 'verify.png',
7041: linktitle => 'Verify contents can be retrieved/rendered',
7042: },
7043: { linktext => $lt{'cv'},
7044: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
7045: permission => 'F',
1.571 raeburn 7046: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 7047: icon => 'resversion.png',
7048: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
7049: },
7050: { linktext => $lt{'ls'},
7051: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
7052: permission => 'F',
7053: #help => '',
7054: icon => 'symbs.png',
7055: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
7056: },
1.651 raeburn 7057: { linktext => $lt{'ct'},
7058: url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
7059: permission => 'F',
7060: help => 'Docs_Short_URLs',
7061: icon => 'shorturls.png',
7062: linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
7063: },
1.484 raeburn 7064: ]
1.611 raeburn 7065: });
7066: if ($canedit) {
7067: push(@menu,
1.484 raeburn 7068: { categorytitle=>'Export',
7069: items =>[
7070: { linktext => $lt{'imse'},
7071: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
7072: permission => 'F',
7073: help => 'Docs_Export_Course_Docs',
7074: icon => 'imsexport.png',
7075: linktitle => $lt{'imse'},
7076: },
7077: { linktext => $lt{'dcd'},
7078: url => $dumpurl,
7079: permission => $candump,
1.571 raeburn 7080: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 7081: icon => 'dump.png',
7082: linktitle => $lt{'dcd'},
7083: },
7084: ]
7085: });
1.611 raeburn 7086: }
1.484 raeburn 7087: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
7088: '<input type="hidden" id="dummy" />'."\n".
7089: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
7090: '</form>';
1.329 droeschl 7091: }
7092:
7093: sub generate_edit_table {
1.538 raeburn 7094: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.611 raeburn 7095: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 7096: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 7097: my %orderhash = %{$orderhash_ref};
1.611 raeburn 7098: my ($form, $activetab, $active, $disabled);
1.570 raeburn 7099: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 7100: $activetab = $env{'form.active'};
7101: }
1.611 raeburn 7102: unless ($canedit) {
7103: $disabled = ' disabled="disabled"';
7104: }
1.472 raeburn 7105: my $backicon = $iconpath.'clickhere.gif';
1.525 raeburn 7106: my $backtext = &mt('Exit Editor');
1.458 raeburn 7107: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 raeburn 7108: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
7109: '<li class="goback">'.
1.546 raeburn 7110: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.488 raeburn 7111: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
7112: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
7113: '<li>'.
7114: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
7115: &mt('Undo Delete').'</a></li>'."\n";
7116: if ($env{'form.docslog'}) {
7117: $form .= '<li class="active">';
7118: } else {
7119: $form .= '<li>';
7120: }
7121: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
7122: &mt('History').'</a></li>'."\n";
7123: if ($env{'form.docslog'}) {
7124: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
7125: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 7126: }
1.458 raeburn 7127: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 7128: if($name ne '00'){
1.371 tempelho 7129: if($activetab eq '' || $activetab ne $name){
7130: $active = '';
7131: }elsif($activetab eq $name){
7132: $active = 'class="active"';
7133: }
1.458 raeburn 7134: $form .= '<li style="float:right" '.$active
1.484 raeburn 7135: .' 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 7136: } else {
1.570 raeburn 7137: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 7138:
7139: }
1.329 droeschl 7140: }
1.484 raeburn 7141: $form .= '</ul>'."\n";
7142: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 7143:
7144: if ($to_show ne '') {
1.538 raeburn 7145: my $saveform;
7146: if ($need_save) {
7147: my $button = &mt('Make changes');
7148: my $path;
7149: if ($env{'form.folderpath'}) {
7150: $path =
7151: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
7152: }
7153: $saveform = <<"END";
7154: <div id="multisave" style="display:none; clear:both;" >
7155: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
7156: <input type="hidden" name="folderpath" value="$path" />
7157: <input type="hidden" name="symb" value="$env{'form.symb'}" />
7158: <input type="hidden" name="allhiddenresource" value="" />
7159: <input type="hidden" name="allencrypturl" value="" />
7160: <input type="hidden" name="allrandompick" value="" />
7161: <input type="hidden" name="allrandomorder" value="" />
7162: <input type="hidden" name="changeparms" value="" />
7163: <input type="hidden" name="multiremove" value="" />
7164: <input type="hidden" name="multicut" value="" />
7165: <input type="hidden" name="multicopy" value="" />
7166: <input type="hidden" name="multichange" value="" />
7167: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.611 raeburn 7168: <input type="submit" name="savemultiples" value="$button" $disabled />
1.538 raeburn 7169: </form>
7170: </div>
7171: END
7172: }
7173: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 7174: }
1.363 ehlerst 7175: foreach my $field (keys(%orderhash)){
1.390 tempelho 7176: if($field ne '00'){
1.422 onken 7177: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 7178: $active = 'style="display: none;float:left"';
1.422 onken 7179: }elsif($activetab eq $field){
1.458 raeburn 7180: $active = 'style="display:block;float:left"';
1.422 onken 7181: }
7182: $form .= '<div id="'.$field.$tid.'"'
7183: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 7184: .'</div>'."\n";
1.363 ehlerst 7185: }
7186: }
1.484 raeburn 7187: unless ($env{'form.docslog'}) {
7188: $form .= '</div></div>'."\n";
7189: }
1.329 droeschl 7190: return $form;
7191: }
7192:
7193: sub editing_js {
1.622 raeburn 7194: my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
7195: $londocroot,$canedit,$hostname,$navmapref) = @_;
1.594 damieng 7196: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 7197: p_mnf => 'Name of New Folder',
7198: t_mnf => 'New Folder',
7199: p_mnp => 'Name of New Page',
7200: t_mnp => 'New Page',
1.451 www 7201: p_mxu => 'Title for the External Score',
1.349 biermanm 7202: p_msp => 'Name of Simple Course Page',
1.329 droeschl 7203: p_msb => 'Title for the Problem',
7204: p_mdb => 'Title for the Drop Box',
1.336 schafran 7205: p_mbb => 'Title for the Discussion Board',
1.604 raeburn 7206: p_mwp => 'Title for Web Page',
1.606 raeburn 7207: p_mnr => 'Title for the Resource',
1.348 weissno 7208: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 7209: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 7210: p_mab_alrt1 => 'Not a valid user:domain',
7211: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
7212: p_chn => 'New Title',
7213: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.603 raeburn 7214: p_rmr2a => 'Remove',
7215: p_rmr2b => '?',
7216: p_rmr3a => 'Remove those',
7217: p_rmr3b => 'items?',
7218: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
7219: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 7220: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
7221: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.603 raeburn 7222: p_ctr2a => 'Cut',
7223: p_ctr2b => '?',
7224: p_ctr3a => 'Cut those',
7225: p_ctr3b => 'items?',
1.633 raeburn 7226: setal => 'Enter a (unique) alias',
7227: delal => 'Are you sure you want to eliminate the alias?',
1.478 raeburn 7228: rpck => 'Enter number to pick (e.g., 3)',
1.501 raeburn 7229: imsfile => 'You must choose an IMS package for import',
7230: imscms => 'You must select which Course Management System was the source of the IMS package',
7231: invurl => 'Invalid URL',
7232: titbl => 'Title is blank',
1.538 raeburn 7233: more => '(More ...)',
7234: less => '(Less ...)',
1.543 raeburn 7235: noor => 'No actions selected or changes to settings specified.',
7236: noch => 'No changes to settings specified.',
7237: noac => 'No actions selected.',
1.606 raeburn 7238: nofi => 'No file selected',
7239: tinc => 'Title in course',
7240: sunm => 'Sub-directory name',
1.618 raeburn 7241: edri => 'Editing rights unavailable for your current role.',
1.329 droeschl 7242: );
1.594 damieng 7243: &js_escape(\%js_lt);
1.433 raeburn 7244: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 7245: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
7246: my $main_container_page;
1.519 raeburn 7247: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
7248: $main_container_page = 1;
1.434 raeburn 7249: }
1.617 raeburn 7250: my $backtourl;
7251: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 7252: my $toplevelsupp = &supplemental_base();
1.433 raeburn 7253:
1.530 raeburn 7254: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
7255: my $caller = $1;
1.525 raeburn 7256: if ($caller =~ /^supplemental/) {
7257: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
7258: } else {
7259: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
7260: $res = &Apache::lonnet::clutter($res);
7261: if (&Apache::lonnet::is_on_map($res)) {
1.609 raeburn 7262: my ($url,$anchor);
7263: if ($res =~ /^([^#]+)#([^#]+)$/) {
7264: $url = $1;
7265: $anchor = $2;
7266: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
7267: $caller = $1.&escape('#').$anchor;
7268: }
1.614 raeburn 7269: } else {
7270: $url = $res;
1.609 raeburn 7271: }
1.640 raeburn 7272: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
7273: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
7274: $backtourl .= '?navmap=1';
7275: } else {
7276: $backtourl .= '?symb='.
7277: &HTML::Entities::encode($caller,'<>&"');
7278: }
1.622 raeburn 7279: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
7280: if (($ENV{'SERVER_PORT'} == 443) &&
7281: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.657 raeburn 7282: unless (&Apache::lonnet::uses_sts()) {
7283: if ($hostname ne '') {
7284: $backtourl = 'http://'.$hostname.$backtourl;
7285: }
7286: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 7287: }
7288: }
1.623 raeburn 7289: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
7290: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
1.657 raeburn 7291: unless (&Apache::lonnet::uses_sts()) {
1.658 ! raeburn 7292: if ($hostname ne '') {
! 7293: $backtourl = 'http://'.$hostname.$backtourl;
! 7294: }
! 7295: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.657 raeburn 7296: }
1.623 raeburn 7297: }
1.622 raeburn 7298: }
1.609 raeburn 7299: if ($anchor ne '') {
7300: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
7301: }
1.590 raeburn 7302: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.544 raeburn 7303: } else {
7304: $backtourl = '/adm/navmaps';
1.525 raeburn 7305: }
7306: }
7307: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
7308: $backtourl = '/adm/menu';
7309: } elsif ($supplementalflag) {
1.472 raeburn 7310: $backtourl = '/adm/supplemental';
1.525 raeburn 7311: } else {
7312: $backtourl = '/adm/navmaps';
1.472 raeburn 7313: }
7314:
1.655 raeburn 7315: my $fieldsets = "'doc'";
1.519 raeburn 7316: unless ($main_container_page) {
7317: $fieldsets .=",'ims'";
7318: }
1.655 raeburn 7319: my $extfieldsets = "'ext'";
7320: if ($posslti) {
7321: $extfieldsets .= ",'tool'";
7322: }
1.501 raeburn 7323: if ($supplementalflag) {
1.655 raeburn 7324: $fieldsets = "'suppdoc'";
7325: $extfieldsets = "'suppext'";
1.600 raeburn 7326: if ($posslti) {
1.655 raeburn 7327: $extfieldsets .= ",'supptool'";
1.600 raeburn 7328: }
1.501 raeburn 7329: }
1.655 raeburn 7330:
1.611 raeburn 7331: my $jsmakefunctions;
7332: if ($canedit) {
7333: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 7334: function makenewfolder(targetform,folderseq) {
1.594 damieng 7335: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 7336: if (foldername) {
7337: targetform.importdetail.value=escape(foldername)+"="+folderseq;
7338: targetform.submit();
7339: }
7340: }
7341:
7342: function makenewpage(targetform,folderseq) {
1.594 damieng 7343: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 7344: if (pagename) {
7345: targetform.importdetail.value=escape(pagename)+"="+folderseq;
7346: targetform.submit();
7347: }
7348: }
7349:
7350: function makeexamupload() {
1.594 damieng 7351: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 7352: if (title) {
1.329 droeschl 7353: this.document.forms.newexamupload.importdetail.value=
7354: escape(title)+'=/res/lib/templates/examupload.problem';
7355: this.document.forms.newexamupload.submit();
7356: }
7357: }
7358:
7359: function makesmppage() {
1.594 damieng 7360: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 7361: if (title) {
1.329 droeschl 7362: this.document.forms.newsmppg.importdetail.value=
1.533 raeburn 7363: escape(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 7364: this.document.forms.newsmppg.submit();
7365: }
7366: }
7367:
1.534 raeburn 7368: function makewebpage(type) {
1.594 damieng 7369: var title=prompt('$js_lt{"p_mwp"}');
1.534 raeburn 7370: var formname;
7371: if (type == 'supp') {
7372: formname = this.document.forms.supwebpage;
7373: } else {
7374: formname = this.document.forms.newwebpage;
7375: }
7376: if (title) {
7377: var webpage = formname.importdetail.value;
7378: formname.importdetail.value = escape(title)+'='+webpage;
7379: formname.submit();
7380: }
7381: }
7382:
1.329 droeschl 7383: function makesmpproblem() {
1.594 damieng 7384: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 7385: if (title) {
1.329 droeschl 7386: this.document.forms.newsmpproblem.importdetail.value=
7387: escape(title)+'=/res/lib/templates/simpleproblem.problem';
7388: this.document.forms.newsmpproblem.submit();
7389: }
7390: }
7391:
7392: function makedropbox() {
1.594 damieng 7393: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 7394: if (title) {
1.329 droeschl 7395: this.document.forms.newdropbox.importdetail.value=
7396: escape(title)+'=/res/lib/templates/DropBox.problem';
7397: this.document.forms.newdropbox.submit();
7398: }
7399: }
7400:
7401: function makebulboard() {
1.594 damieng 7402: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 7403: if (title) {
7404: this.document.forms.newbul.importdetail.value=
1.533 raeburn 7405: escape(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 7406: this.document.forms.newbul.submit();
7407: }
7408: }
7409:
7410: function makeabout() {
1.594 damieng 7411: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 7412: if (user) {
7413: var comp=new Array();
7414: comp=user.split(':');
7415: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
7416: if ((comp[0]) && (comp[1])) {
7417: this.document.forms.newaboutsomeone.importdetail.value=
1.594 damieng 7418: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.611 raeburn 7419: this.document.forms.newaboutsomeone.submit();
7420: } else {
7421: alert("$js_lt{'p_mab_alrt1'}");
7422: }
7423: } else {
7424: alert("$js_lt{'p_mab_alrt2'}");
7425: }
7426: }
7427: }
7428:
7429: function makenew(targetform) {
7430: targetform.submit();
7431: }
7432:
7433: function changename(folderpath,index,oldtitle) {
7434: var title=prompt('$js_lt{"p_chn"}',oldtitle);
7435: if (title) {
7436: this.document.forms.renameform.markcopy.value='';
7437: this.document.forms.renameform.title.value=title;
7438: this.document.forms.renameform.cmd.value='rename_'+index;
7439: this.document.forms.renameform.folderpath.value=folderpath;
7440: this.document.forms.renameform.submit();
7441: }
7442: }
7443:
1.633 raeburn 7444: function setalias(folderpath,index) {
7445: var alias = prompt('$js_lt{"setal"}');
7446: if ((alias != null) && (alias != '')) {
7447: this.document.forms.aliasform.alias.value=alias;
7448: this.document.forms.aliasform.cmd.value='setalias_'+index;
7449: this.document.forms.aliasform.folderpath.value=folderpath;
7450: this.document.forms.aliasform.submit();
7451: }
7452: }
7453:
7454: function delalias(folderpath,index) {
7455: if (confirm('$js_lt{"delal"}')) {
7456: this.document.forms.aliasform.cmd.value='delalias_'+index;
7457: this.document.forms.aliasform.folderpath.value=folderpath;
7458: this.document.forms.aliasform.submit();
7459: }
7460: }
7461:
1.611 raeburn 7462: ENDNEWSCRIPT
7463: } else {
7464: $jsmakefunctions = <<ENDNEWSCRIPT;
7465:
7466: function makenewfolder() {
7467: alert("$js_lt{'edri'}");
7468: }
7469:
7470: function makenewpage() {
7471: alert("$js_lt{'edri'}");
7472: }
7473:
7474: function makeexamupload() {
7475: alert("$js_lt{'edri'}");
7476: }
7477:
7478: function makesmppage() {
7479: alert("$js_lt{'edri'}");
7480: }
7481:
7482: function makewebpage(type) {
7483: alert("$js_lt{'edri'}");
7484: }
7485:
7486: function makesmpproblem() {
7487: alert("$js_lt{'edri'}");
7488: }
7489:
7490: function makedropbox() {
7491: alert("$js_lt{'edri'}");
7492: }
7493:
7494: function makebulboard() {
7495: alert("$js_lt{'edri'}");
7496: }
7497:
7498: function makeabout() {
7499: alert("$js_lt{'edri'}");
7500: }
7501:
7502: function changename() {
7503: alert("$js_lt{'edri'}");
7504: }
7505:
1.633 raeburn 7506: function setalias() {
7507: alert("$js_lt{'edri'}");
7508: }
7509:
7510: function delalias() {
7511: alert("$js_lt{'edri'}");
7512: }
7513:
1.611 raeburn 7514: function makenew() {
7515: alert("$js_lt{'edri'}");
7516: }
7517:
7518: function groupimport() {
7519: alert("$js_lt{'edri'}");
1.335 ehlerst 7520: }
1.611 raeburn 7521:
7522: function groupsearch() {
7523: alert("$js_lt{'edri'}");
1.335 ehlerst 7524: }
1.611 raeburn 7525:
7526: function groupopen(url,recover) {
7527: var options="scrollbars=1,resizable=1,menubar=0";
7528: idxflag=1;
7529: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
7530: idx.focus();
1.329 droeschl 7531: }
7532:
1.611 raeburn 7533: ENDNEWSCRIPT
7534:
7535: }
7536: return <<ENDSCRIPT;
7537:
7538: $jsmakefunctions
7539:
1.501 raeburn 7540: function toggleUpload(caller) {
7541: var blocks = Array($fieldsets);
7542: for (var i=0; i<blocks.length; i++) {
7543: var disp = 'none';
7544: if (caller == blocks[i]) {
7545: var curr = document.getElementById('upload'+caller+'form').style.display;
7546: if (curr == 'none') {
7547: disp='block';
7548: }
7549: }
7550: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.655 raeburn 7551: }
7552: resize_scrollbox('contentscroll','1','1');
7553: return;
7554: }
7555:
7556: function toggleExternal(caller) {
7557: var blocks = Array($extfieldsets);
7558: for (var i=0; i<blocks.length; i++) {
7559: var disp = 'none';
7560: if (caller == blocks[i]) {
7561: var curr = document.getElementById('external'+caller+'form').style.display;
7562: if (curr == 'none') {
7563: disp='block';
7564: }
7565: }
7566: document.getElementById('external'+blocks[i]+'form').style.display=disp;
1.598 raeburn 7567: if ((caller == 'tool') || (caller == 'supptool')) {
7568: if (disp == 'block') {
1.655 raeburn 7569: if (document.getElementById('LC_exttoolid')) {
7570: var toolselector = document.getElementById('LC_exttoolid');
1.598 raeburn 7571: var suppflag = 0;
7572: if (caller == 'supptool') {
7573: suppflag = 1;
7574: }
7575: currForm = document.getElementById('new'+caller);
1.655 raeburn 7576: updateExttool(toolselector,currForm,suppflag);
1.598 raeburn 7577: }
7578: }
7579: }
1.501 raeburn 7580: }
1.502 raeburn 7581: resize_scrollbox('contentscroll','1','1');
7582: return;
7583: }
7584:
1.514 raeburn 7585: function toggleMap(caller) {
1.502 raeburn 7586: var disp = 'none';
1.510 raeburn 7587: if (document.getElementById('importmapform')) {
1.514 raeburn 7588: if (caller == 'map') {
7589: var curr = document.getElementById('importmapform').style.display;
7590: if (curr == 'none') {
7591: disp='block';
7592: }
1.510 raeburn 7593: }
7594: document.getElementById('importmapform').style.display=disp;
7595: resize_scrollbox('contentscroll','1','1');
1.502 raeburn 7596: }
1.501 raeburn 7597: return;
1.329 droeschl 7598: }
7599:
1.606 raeburn 7600: function toggleCrsRes(caller,numauthorrole,numcrsdirs) {
7601: var disp = 'none';
7602: if (document.getElementById('crsresform')) {
7603: if (caller == 'res') {
7604: var curr = document.getElementById('crsresform').style.display;
7605: if (curr == 'none') {
7606: disp='block';
7607: numauthor = parseInt(numauthorrole);
7608: if (numauthor > 0) {
7609: document.courseresform.authorrole.selectedIndex = 0;
7610: select1priv_changed();
7611: document.courseresform.authorpath.selectedIndex = 0;
7612: document.courseresform.newresourceadd.selectedIndex = 0;
7613: toggleNewInCourse(document.courseresform);
7614: if (document.getElementById('newresource')) {
7615: document.getElementById('newresource').style.display = 'none';
7616: }
7617: } else {
7618: if (numcrsdirs) {
7619: document.courseresform.authorpath.selectedIndex = 0;
7620: }
7621: }
7622: if (document.courseresform.newresusetemp.length) {
7623: document.courseresform.newresusetemp[0].checked = true;
7624: toggleWithTemplate(document.courseresform);
7625: }
7626: document.courseresform.newresourcename.value = '';
7627: }
7628: }
7629: if (document.courseresform.newsubdir.length) {
7630: for (var j=0; j<document.courseresform.newsubdir.length; j++) {
7631: if (document.courseresform.newsubdir[j].value == 0) {
7632: document.courseresform.newsubdir[j].checked = true;
7633: }
7634: break;
7635: }
7636: if (document.getElementById('newsubdirname')) {
7637: document.getElementById('newsubdirname').type = "hidden";
7638: document.getElementById('newsubdirname').value = "";
7639: }
7640: if (document.getElementById('newsubdir')) {
7641: document.getElementById('newsubdir').innerHTML = "";
7642: }
7643: }
7644: document.getElementById('crsresform').style.display=disp;
7645: resize_scrollbox('contentscroll','1','0');
7646: }
7647: return;
7648: }
7649:
7650: function toggleNewsubdir(form) {
7651: if (form.newsubdir.length) {
7652: for (var j=0; j<form.newsubdir.length; j++) {
7653: if (form.newsubdir[j].checked) {
7654: if (document.getElementById('newsubdirname')) {
7655: if (form.newsubdir[j].value == '1') {
7656: document.getElementById('newsubdirname').type = "text";
7657: if (document.getElementById('newsubdir')) {
7658: document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}';
7659: }
7660: } else {
7661: document.getElementById('newsubdirname').type = "hidden";
7662: document.getElementById('newsubdirname').value = "";
7663: document.getElementById('newsubdir').innerHTML = "";
7664: }
7665: }
7666: break;
7667: }
7668: }
7669: }
7670: }
7671:
7672: function toggleCrsResTitle() {
7673: if (document.getElementById('newresource')) {
7674: if (document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value == 'course') {
7675: document.getElementById('newresource').style.display = 'inline';
7676: document.courseresform.newresourceadd[0].checked = true;
7677: toggleNewInCourse(document.courseresform);
7678: } else {
7679: document.getElementById('newresource').style.display = 'none';
7680: }
7681: }
7682: }
7683:
7684: function toggleNewInCourse(form) {
7685: if (form.newresourceadd.length) {
7686: for (var i=0; i<form.newresourceadd.length; i++) {
7687: if (form.newresourceadd[i].checked) {
7688: if (document.getElementById('newresourcetitle')) {
7689: if (form.newresourceadd[i].value == '1') {
7690: document.getElementById('newresourcetitle').type = 'text';
7691: if (document.getElementById('newrestitle')) {
7692: document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}";
7693: }
7694: } else {
7695: document.getElementById('newresourcetitle').type = 'hidden';
7696: document.getElementById('newresourcetitle').value = '';
7697: if (document.getElementById('newrestitle')) {
7698: document.getElementById('newrestitle').innerHTML = '';
7699: }
7700: }
7701: }
7702: break;
7703: }
7704: }
7705: }
7706: }
7707:
7708: function toggleWithTemplate(form) {
7709: if (form.newresusetemp.length) {
7710: for (var i=0; i<form.newresusetemp.length; i++) {
7711: if (form.newresusetemp[i].checked) {
7712: if (document.getElementById('newrestemplate')) {
7713: if (form.newresusetemp[i].value == '1') {
7714: document.getElementById('newrestemplate').style.display = 'inline';
7715: toggleExampleText();
7716: } else {
7717: form.tempcategory.selectedIndex = 0;
7718: select1template_changed();
7719: document.getElementById('newrestemplate').style.display = 'none';
7720: }
7721: }
7722: }
7723: }
7724: }
7725: }
7726:
7727: function toggleExampleText() {
7728: if (document.getElementById('newresexample')) {
7729: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7730: if (url == '') {
7731: document.getElementById('newresexample').style.fontWeight = 'normal';
7732: } else {
7733: document.getElementById('newresexample').style.fontWeight = 'bold';
7734: }
7735: }
7736: }
7737:
7738: function getExample(width,height,scrolling,transparency) {
7739: var url;
7740: if (document.courseresform.newresusetemp.length) {
7741: for (var i=0; i<document.courseresform.newresusetemp.length; i++) {
7742: if (document.courseresform.newresusetemp[i].checked) {
7743: if (document.courseresform.newresusetemp[i].value == '1') {
7744: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7745: if (url == '') {
7746: alert('Pick a category and template');
7747: } else {
7748: url = url.replace("$londocroot","");
7749: url += '?inhibitmenu=yes';
7750: }
7751: }
7752: break;
7753: }
7754: }
7755: }
7756: if (url != '') {
7757: openMyModal(url,width,height,scrolling,transparency,'');
7758: }
7759: }
7760:
7761: function toggleImportCrsres(caller,dircount) {
7762: var disp = 'none';
7763: if (document.getElementById('importcrsresform')) {
7764: if (caller == 'res') {
7765: var numdirs = parseInt(dircount);
7766: var curr = document.getElementById('importcrsresform').style.display;
7767: if (curr == 'none') {
7768: disp='block';
7769: if (numdirs > 1) {
7770: select1res_changed();
7771: }
7772: }
7773: }
7774: document.getElementById('importcrsresform').style.display=disp;
7775: resize_scrollbox('contentscroll','1','0');
7776: }
7777: return;
7778: }
7779:
1.501 raeburn 7780: function makeims(imsform) {
7781: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.594 damieng 7782: alert("$js_lt{'imsfile'}");
1.501 raeburn 7783: return;
7784: }
7785: if (imsform.source.selectedIndex == 0) {
1.594 damieng 7786: alert("$js_lt{'imscms'}");
1.501 raeburn 7787: return;
7788: }
7789: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
7790: imsform.submit();
7791: }
7792:
1.478 raeburn 7793: function updatePick(targetform,index,caller) {
1.537 raeburn 7794: var pickitem;
7795: var picknumitem;
7796: var picknumtext;
7797: if (index == 'all') {
7798: pickitem = document.getElementById('randompickall');
7799: picknumitem = document.getElementById('rpicknumall');
7800: picknumtext = document.getElementById('rpicktextall');
7801: } else {
7802: pickitem = document.getElementById('randompick_'+index);
7803: picknumitem = document.getElementById('rpicknum_'+index);
7804: picknumtext = document.getElementById('randompicknum_'+index);
7805: }
1.478 raeburn 7806: if (pickitem.checked) {
1.594 damieng 7807: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 7808: if (picknum == '' || picknum == null) {
7809: if (caller == 'check') {
7810: pickitem.checked=false;
1.537 raeburn 7811: if (index == 'all') {
7812: picknumtext.innerHTML = '';
7813: if (caller == 'link') {
7814: propagateState(targetform,'rpicknum');
7815: }
7816: } else {
1.538 raeburn 7817: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7818: }
1.478 raeburn 7819: }
7820: } else {
7821: picknum.toString();
7822: var regexdigit=/^\\d+\$/;
7823: if (regexdigit.test(picknum)) {
7824: picknumitem.value = picknum;
1.537 raeburn 7825: if (index == 'all') {
1.538 raeburn 7826: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.537 raeburn 7827: if (caller == 'link') {
7828: propagateState(targetform,'rpicknum');
7829: }
7830: } else {
7831: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.538 raeburn 7832: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7833: }
1.478 raeburn 7834: } else {
7835: if (caller == 'check') {
1.537 raeburn 7836: if (index == 'all') {
7837: picknumtext.innerHTML = '';
7838: if (caller == 'link') {
7839: propagateState(targetform,'rpicknum');
7840: }
7841: } else {
7842: pickitem.checked=false;
1.538 raeburn 7843: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7844: }
1.478 raeburn 7845: }
7846: return;
7847: }
7848: }
7849: } else {
1.537 raeburn 7850: picknumitem.value = '';
7851: picknumtext.innerHTML = '';
7852: if (index == 'all') {
7853: if (caller == 'link') {
7854: propagateState(targetform,'rpicknum');
7855: }
7856: } else {
1.538 raeburn 7857: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7858: }
7859: }
7860: }
7861:
7862: function propagateState(form,param) {
7863: if (document.getElementById(param+'all')) {
7864: var setcheck = 0;
7865: var rpick = 0;
7866: if (param == 'rpicknum') {
7867: if (document.getElementById('randompickall')) {
7868: if (document.getElementById('randompickall').checked) {
7869: if (document.getElementById('rpicknumall')) {
7870: rpick = document.getElementById('rpicknumall').value;
7871: }
7872: }
7873: }
7874: } else {
7875: if (document.getElementById(param+'all').checked) {
7876: setcheck = 1;
7877: }
7878: }
1.538 raeburn 7879: var allidxlist;
7880: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7881: if (document.getElementById('all'+param+'idx')) {
7882: allidxlist = document.getElementById('all'+param+'idx').value;
7883: }
7884: var actions = new Array ('remove','cut','copy');
7885: for (var i=0; i<actions.length; i++) {
7886: if (actions[i] != param) {
7887: if (document.getElementById(actions[i]+'all')) {
7888: document.getElementById(actions[i]+'all').checked = false;
7889: }
7890: }
7891: }
7892: }
1.537 raeburn 7893: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.538 raeburn 7894: allidxlist = form.allidx.value;
7895: }
7896: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
7897: allidxlist = form.allmapidx.value;
7898: }
7899: if ((allidxlist != '') && (allidxlist != null)) {
7900: var allidxs = allidxlist.split(',');
7901: if (allidxs.length > 1) {
7902: for (var i=0; i<allidxs.length; i++) {
7903: if (document.getElementById(param+'_'+allidxs[i])) {
7904: if (param == 'rpicknum') {
7905: if (document.getElementById('randompick_'+allidxs[i])) {
7906: if (document.getElementById('randompick_'+allidxs[i]).checked) {
7907: document.getElementById(param+'_'+allidxs[i]).value = rpick;
7908: if (rpick > 0) {
7909: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
7910: } else {
7911: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7912: }
7913: }
7914: }
7915: } else {
1.537 raeburn 7916: if (setcheck == 1) {
7917: document.getElementById(param+'_'+allidxs[i]).checked = true;
7918: } else {
7919: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.538 raeburn 7920: if (param == 'randompick') {
7921: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7922: }
1.537 raeburn 7923: }
7924: }
7925: }
7926: }
1.538 raeburn 7927: if (setcheck == 1) {
7928: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7929: var actions = new Array('copy','cut','remove');
7930: for (var i=0; i<actions.length; i++) {
7931: var otheractions;
7932: var otheridxs;
7933: if (actions[i] === param) {
7934: continue;
7935: } else {
7936: if (document.getElementById('all'+actions[i]+'idx')) {
7937: otheractions = document.getElementById('all'+actions[i]+'idx').value;
7938: otheridxs = otheractions.split(',');
7939: if (otheridxs.length > 1) {
7940: for (var j=0; j<otheridxs.length; j++) {
7941: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
7942: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
7943: }
1.537 raeburn 7944: }
7945: }
7946: }
1.538 raeburn 7947: }
7948: }
7949: }
7950: }
7951: }
7952: }
7953: }
7954: return;
7955: }
7956:
1.603 raeburn 7957: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.611 raeburn 7958: var canedit = '$canedit';
7959: if (canedit == '') {
7960: alert("$js_lt{'edri'}");
7961: return;
7962: }
1.539 raeburn 7963: var dosettings;
7964: var doaction;
1.538 raeburn 7965: var control = document.togglemultsettings;
7966: if (context == 'actions') {
7967: control = document.togglemultactions;
1.539 raeburn 7968: doaction = 1;
7969: } else {
7970: dosettings = 1;
1.538 raeburn 7971: }
1.539 raeburn 7972: if (control) {
7973: if (control.showmultpick.length) {
7974: for (var i=0; i<control.showmultpick.length; i++) {
7975: if (control.showmultpick[i].checked) {
7976: if (control.showmultpick[i].value == 1) {
7977: if (context == 'settings') {
7978: dosettings = 0;
7979: } else {
7980: doaction = 0;
1.538 raeburn 7981: }
7982: }
7983: }
1.537 raeburn 7984: }
7985: }
1.539 raeburn 7986: }
7987: if (context == 'settings') {
7988: if (dosettings == 1) {
1.538 raeburn 7989: targetform.changeparms.value=param;
7990: targetform.submit();
7991: }
1.537 raeburn 7992: }
1.539 raeburn 7993: if (context == 'actions') {
7994: if (doaction == 1) {
7995: targetform.cmd.value=param+'_'+index;
7996: targetform.folderpath.value=folderpath;
7997: targetform.markcopy.value=idx+':'+param;
7998: targetform.copyfolder.value=folder+'.'+container;
7999: if (param == 'remove') {
1.603 raeburn 8000: var doremove = 0;
8001: if (skip_confirm) {
8002: if (confirm_removal) {
8003: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
8004: doremove = 1;
8005: }
8006: } else {
8007: doremove = 1;
8008: }
8009: } else {
8010: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
8011: doremove = 1;
8012: }
8013: }
8014: if (doremove) {
1.539 raeburn 8015: targetform.markcopy.value='';
8016: targetform.copyfolder.value='';
8017: targetform.submit();
8018: }
8019: }
8020: if (param == 'cut') {
1.594 damieng 8021: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.539 raeburn 8022: targetform.submit();
8023: return;
8024: }
8025: }
8026: if (param == 'copy') {
8027: targetform.submit();
8028: return;
8029: }
8030: targetform.markcopy.value='';
8031: targetform.copyfolder.value='';
8032: targetform.cmd.value='';
8033: targetform.folderpath.value='';
8034: return;
8035: } else {
8036: if (document.getElementById(param+'_'+idx)) {
8037: item = document.getElementById(param+'_'+idx);
8038: if (item.type == 'checkbox') {
8039: if (item.checked) {
8040: item.checked = false;
8041: } else {
8042: item.checked = true;
8043: singleCheck(item,idx,param);
8044: }
8045: }
8046: }
8047: }
8048: }
1.537 raeburn 8049: return;
8050: }
8051:
1.538 raeburn 8052: function singleCheck(caller,idx,action) {
8053: actions = new Array('cut','copy','remove');
8054: if (caller.checked) {
8055: for (var i=0; i<actions.length; i++) {
8056: if (actions[i] != action) {
8057: if (document.getElementById(actions[i]+'_'+idx)) {
8058: if (document.getElementById(actions[i]+'_'+idx).checked) {
8059: document.getElementById(actions[i]+'_'+idx).checked = false;
8060: }
1.537 raeburn 8061: }
8062: }
8063: }
1.478 raeburn 8064: }
1.537 raeburn 8065: return;
1.478 raeburn 8066: }
8067:
1.334 muellerd 8068: function unselectInactive(nav) {
1.335 ehlerst 8069: currentNav = document.getElementById(nav);
8070: currentLis = currentNav.getElementsByTagName('LI');
8071: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 8072: if (currentLis[i].className == 'goback') {
8073: currentLis[i].className = 'goback';
8074: } else {
8075: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 8076: currentLis[i].className = 'right';
1.472 raeburn 8077: } else {
1.374 tempelho 8078: currentLis[i].className = 'i';
1.472 raeburn 8079: }
8080: }
1.335 ehlerst 8081: }
1.332 tempelho 8082: }
8083:
1.334 muellerd 8084: function hideAll(current, nav, data) {
1.335 ehlerst 8085: unselectInactive(nav);
1.570 raeburn 8086: if (current) {
8087: if (current.className == 'right'){
8088: current.className = 'right active'
8089: } else {
8090: current.className = 'active';
8091: }
1.374 tempelho 8092: }
1.335 ehlerst 8093: currentData = document.getElementById(data);
8094: currentDivs = currentData.getElementsByTagName('DIV');
8095: for (i = 0; i < currentDivs.length; i++) {
8096: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 8097: currentDivs[i].style.display = 'none';
1.330 tempelho 8098: }
8099: }
1.335 ehlerst 8100: }
1.330 tempelho 8101:
1.374 tempelho 8102: function openTabs(pageId) {
8103: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 8104: if(tabnav.length > 2 ){
1.389 tempelho 8105: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 8106: currentLis = currentNav.getElementsByTagName('LI');
8107: for(i = 0; i< currentLis.length; i++){
8108: if(currentLis[i].className == 'active') {
1.375 tempelho 8109: funcString = currentLis[i].onclick.toString();
8110: tab = funcString.split('"');
1.420 onken 8111: if(tab.length < 2) {
8112: tab = funcString.split("'");
8113: }
1.375 tempelho 8114: currentData = document.getElementById(tab[1]);
8115: currentData.style.display = 'block';
1.374 tempelho 8116: }
8117: }
8118: }
8119: }
8120:
1.334 muellerd 8121: function showPage(current, pageId, nav, data) {
1.570 raeburn 8122: currstate = current.className;
1.334 muellerd 8123: hideAll(current, nav, data);
1.375 tempelho 8124: openTabs(pageId);
1.334 muellerd 8125: unselectInactive(nav);
1.570 raeburn 8126: if ((currstate == 'active') || (currstate == 'right active')) {
8127: if (currstate == 'active') {
8128: current.className = '';
8129: } else {
8130: current.className = 'right';
8131: }
8132: activeTab = '';
1.656 raeburn 8133: toggleExternal();
1.570 raeburn 8134: toggleUpload();
8135: toggleMap();
1.606 raeburn 8136: toggleCrsRes();
8137: toggleImportCrsres();
1.570 raeburn 8138: resize_scrollbox('contentscroll','1','0');
8139: return;
8140: } else {
8141: current.className = 'active';
8142: }
1.330 tempelho 8143: currentData = document.getElementById(pageId);
8144: currentData.style.display = 'block';
1.458 raeburn 8145: activeTab = pageId;
1.656 raeburn 8146: toggleExternal();
1.501 raeburn 8147: toggleUpload();
1.503 raeburn 8148: toggleMap();
1.606 raeburn 8149: toggleCrsRes();
8150: toggleImportCrsres();
1.433 raeburn 8151: if (nav == 'mainnav') {
8152: var storedpath = "$docs_folderpath";
1.434 raeburn 8153: var storedpage = "$main_container_page";
1.433 raeburn 8154: var reg = new RegExp("^supplemental");
8155: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 8156: if (storedpage == 1) {
8157: document.simpleedit.folderpath.value = '';
8158: document.uploaddocument.folderpath.value = '';
8159: } else {
8160: if (reg.test(storedpath)) {
8161: document.simpleedit.folderpath.value = '$toplevelmain';
8162: document.uploaddocument.folderpath.value = '$toplevelmain';
8163: document.newext.folderpath.value = '$toplevelmain';
8164: } else {
8165: document.simpleedit.folderpath.value = storedpath;
8166: document.uploaddocument.folderpath.value = storedpath;
8167: document.newext.folderpath.value = storedpath;
8168: }
1.433 raeburn 8169: }
8170: } else {
1.434 raeburn 8171: if (reg.test(storedpath)) {
8172: document.simpleedit.folderpath.value = storedpath;
8173: document.supuploaddocument.folderpath.value = storedpath;
8174: document.supnewext.folderpath.value = storedpath;
8175: } else {
1.433 raeburn 8176: document.simpleedit.folderpath.value = '$toplevelsupp';
8177: document.supuploaddocument.folderpath.value = '$toplevelsupp';
8178: document.supnewext.folderpath.value = '$toplevelsupp';
8179: }
8180: }
8181: }
1.485 raeburn 8182: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 8183: return false;
8184: }
1.329 droeschl 8185:
1.472 raeburn 8186: function toContents(jumpto) {
8187: var newurl = '$backtourl';
1.525 raeburn 8188: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 8189: newurl = newurl+'?postdata='+jumpto;
8190: }
8191: location.href=newurl;
8192: }
8193:
1.538 raeburn 8194: function togglePick(caller,value) {
8195: var disp = 'none';
8196: if (document.getElementById('multi'+caller)) {
8197: var curr = document.getElementById('multi'+caller).style.display;
8198: if (value == 1) {
8199: disp='block';
8200: }
8201: if (curr == disp) {
8202: return;
8203: }
8204: document.getElementById('multi'+caller).style.display=disp;
8205: if (value == 1) {
1.594 damieng 8206: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 8207: } else {
8208: document.getElementById('more'+caller).innerHTML = '';
8209: }
8210: if (caller == 'actions') {
8211: setClass(value);
8212: setBoxes(value);
8213: }
8214: }
8215: var showButton = multiSettings();
8216: if (showButton != 1) {
8217: showButton = multiActions();
8218: }
8219: if (document.getElementById('multisave')) {
8220: if (showButton == 1) {
8221: document.getElementById('multisave').style.display='block';
8222: } else {
8223: document.getElementById('multisave').style.display='none';
8224: }
8225: }
8226: resize_scrollbox('contentscroll','1','1');
8227: return;
8228: }
8229:
8230: function toggleCheckUncheck(caller,more) {
8231: if (more == 1) {
1.594 damieng 8232: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.538 raeburn 8233: document.getElementById('allfields'+caller).style.display='block';
8234: } else {
1.594 damieng 8235: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 8236: document.getElementById('allfields'+caller).style.display='none';
8237: }
8238: resize_scrollbox('contentscroll','1','1');
8239: }
8240:
8241: function multiSettings() {
8242: var inuse = 0;
8243: var settingsform = document.togglemultsettings;
8244: if (settingsform.showmultpick.length > 1) {
8245: for (var i=0; i<settingsform.showmultpick.length; i++) {
8246: if (settingsform.showmultpick[i].checked) {
8247: if (settingsform.showmultpick[i].value == 1) {
8248: inuse = 1;
8249: }
8250: }
8251: }
8252: }
8253: return inuse;
8254: }
8255:
8256: function multiActions() {
8257: var inuse = 0;
8258: var actionsform = document.togglemultactions;
8259: if (actionsform.showmultpick.length > 1) {
8260: for (var i=0; i<actionsform.showmultpick.length; i++) {
8261: if (actionsform.showmultpick[i].checked) {
8262: if (actionsform.showmultpick[i].value == 1) {
8263: inuse = 1;
8264: }
8265: }
8266: }
8267: }
8268: return inuse;
8269: }
8270:
8271: function checkSubmits() {
8272: var numchanges = 0;
8273: var form = document.saveactions;
8274: var doactions = multiActions();
1.542 raeburn 8275: var cutwarnings = 0;
8276: var remwarnings = 0;
1.603 raeburn 8277: var removalinfo = 0;
1.538 raeburn 8278: if (doactions == 1) {
8279: var remidxlist = document.cumulativeactions.allremoveidx.value;
8280: if ((remidxlist != '') && (remidxlist != null)) {
8281: var remidxs = remidxlist.split(',');
8282: for (var i=0; i<remidxs.length; i++) {
8283: if (document.getElementById('remove_'+remidxs[i])) {
8284: if (document.getElementById('remove_'+remidxs[i]).checked) {
8285: form.multiremove.value += remidxs[i]+',';
8286: numchanges ++;
1.542 raeburn 8287: if (document.getElementById('skip_remove_'+remidxs[i])) {
8288: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
8289: remwarnings ++;
8290: }
8291: }
1.603 raeburn 8292: if (document.getElementById('confirm_removal_'+remidxs[i])) {
8293: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
8294: removalinfo ++;
8295: }
8296: }
1.537 raeburn 8297: }
8298: }
1.538 raeburn 8299: }
8300: }
8301: var cutidxlist = document.cumulativeactions.allcutidx.value;
8302: if ((cutidxlist != '') && (cutidxlist != null)) {
8303: var cutidxs = cutidxlist.split(',');
8304: for (var i=0; i<cutidxs.length; i++) {
8305: if (document.getElementById('cut_'+cutidxs[i])) {
8306: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
8307: form.multicut.value += cutidxs[i]+',';
8308: numchanges ++;
1.542 raeburn 8309: if (document.getElementById('skip_cut_'+cutidxs[i])) {
8310: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
8311: cutwarnings ++;
8312: }
8313: }
1.537 raeburn 8314: }
8315: }
8316: }
8317: }
1.538 raeburn 8318: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8319: if ((copyidxlist != '') && (copyidxlist != null)) {
8320: var copyidxs = copyidxlist.split(',');
8321: for (var i=0; i<copyidxs.length; i++) {
8322: if (document.getElementById('copy_'+copyidxs[i])) {
8323: if (document.getElementById('copy_'+copyidxs[i]).checked) {
8324: form.multicopy.value += copyidxs[i]+',';
8325: numchanges ++;
8326: }
8327: }
8328: }
8329: }
8330: if (numchanges > 0) {
8331: form.multichange.value = numchanges;
8332: }
1.537 raeburn 8333: }
1.538 raeburn 8334: var dosettings = multiSettings();
1.543 raeburn 8335: var haschanges = 0;
1.538 raeburn 8336: if (dosettings == 1) {
8337: form.allencrypturl.value = '';
8338: form.allhiddenresource.value = '';
1.543 raeburn 8339: form.changeparms.value = 'all';
8340: var patt=new RegExp(",\$");
1.538 raeburn 8341: var allidxlist = document.cumulativesettings.allidx.value;
8342: if ((allidxlist != '') && (allidxlist != null)) {
8343: var allidxs = allidxlist.split(',');
8344: if (allidxs.length > 1) {
8345: for (var i=0; i<allidxs.length; i++) {
8346: if (document.getElementById('hiddenresource_'+allidxs[i])) {
8347: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
8348: form.allhiddenresource.value += allidxs[i]+',';
8349: }
8350: }
8351: if (document.getElementById('encrypturl_'+allidxs[i])) {
8352: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
8353: form.allencrypturl.value += allidxs[i]+',';
8354: }
8355: }
8356: }
1.543 raeburn 8357: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
8358: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
1.537 raeburn 8359: }
1.538 raeburn 8360: }
8361: form.allrandompick.value = '';
8362: form.allrandomorder.value = '';
8363: var allmapidxlist = document.cumulativesettings.allmapidx.value;
8364: if ((allmapidxlist != '') && (allmapidxlist != null)) {
8365: var allmapidxs = allmapidxlist.split(',');
8366: for (var i=0; i<allmapidxs.length; i++) {
8367: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
8368: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
8369: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
8370: if ((randompick.checked) && (rpicknum.value != '')) {
8371: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
8372: }
8373: if (randorder.checked) {
8374: form.allrandomorder.value += allmapidxs[i]+',';
8375: }
1.537 raeburn 8376: }
1.543 raeburn 8377: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
8378: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
8379: }
8380: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
8381: haschanges = 1;
8382: }
8383: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
8384: haschanges = 1;
8385: }
8386: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
8387: haschanges = 1;
8388: }
8389: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
8390: haschanges = 1;
1.537 raeburn 8391: }
8392: }
1.543 raeburn 8393: if (doactions == 1) {
1.542 raeburn 8394: if (numchanges > 0) {
1.603 raeburn 8395: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.542 raeburn 8396: if (remwarnings > 0) {
1.594 damieng 8397: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.542 raeburn 8398: return false;
8399: }
8400: }
1.603 raeburn 8401: if (removalinfo > 0) {
8402: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
8403: return false;
8404: }
8405: }
1.542 raeburn 8406: if (cutwarnings > 0) {
1.594 damieng 8407: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.542 raeburn 8408: return false;
8409: }
8410: }
8411: }
8412: form.submit();
8413: return true;
1.543 raeburn 8414: }
8415: }
8416: if (dosettings == 1) {
8417: if (haschanges == 1) {
1.542 raeburn 8418: form.submit();
8419: return true;
8420: }
1.543 raeburn 8421: }
8422: if ((dosettings == 1) && (doactions == 1)) {
1.594 damieng 8423: alert("$js_lt{'noor'}");
1.543 raeburn 8424: } else {
8425: if (dosettings == 1) {
1.594 damieng 8426: alert("$js_lt{'noch'}");
1.543 raeburn 8427: } else {
1.594 damieng 8428: alert("$js_lt{'noac'}");
1.543 raeburn 8429: }
8430: }
1.538 raeburn 8431: return false;
8432: }
8433:
8434: function setClass(value) {
8435: var cutclass = 'LC_docs_cut';
8436: var copyclass = 'LC_docs_copy';
8437: var removeclass = 'LC_docs_remove';
8438: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
8439: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
8440: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
8441: var links = document.getElementsByTagName('a');
8442: for (var i=0; i<links.length; i++) {
8443: var classes = links[i].className;
8444: if (cutreg.test(classes)) {
8445: links[i].className = cutclass;
8446: if (value == 1) {
8447: links[i].className += " LC_menubuttons_link";
8448: }
8449: } else {
8450: if (copyreg.test(classes)) {
8451: links[i].className = copyclass;
8452: if (value == 1) {
8453: links[i].className += " LC_menubuttons_link";
8454: }
8455: } else {
8456: if (removereg.test(classes)) {
8457: links[i].className = removeclass;
8458: if (value == 1) {
8459: links[i].className += " LC_menubuttons_link";
8460: }
8461: }
8462: }
8463: }
8464: }
8465: return;
1.537 raeburn 8466: }
8467:
1.538 raeburn 8468: function setBoxes(value) {
8469: var remidxlist = document.cumulativeactions.allremoveidx.value;
8470: if ((remidxlist != '') && (remidxlist != null)) {
8471: var remidxs = remidxlist.split(',');
8472: for (var i=0; i<remidxs.length; i++) {
8473: if (document.getElementById('remove_'+remidxs[i])) {
8474: var item = document.getElementById('remove_'+remidxs[i]);
8475: if (value == 1) {
8476: item.className = 'LC_docs_remove';
8477: } else {
8478: item.className = 'LC_hidden';
8479: }
8480: }
8481: }
8482: }
8483: var cutidxlist = document.cumulativeactions.allcutidx.value;
8484: if ((cutidxlist != '') && (cutidxlist != null)) {
8485: var cutidxs = cutidxlist.split(',');
8486: for (var i=0; i<cutidxs.length; i++) {
8487: if (document.getElementById('cut_'+cutidxs[i])) {
8488: var item = document.getElementById('cut_'+cutidxs[i]);
8489: if (value == 1) {
8490: item.className = 'LC_docs_cut';
8491: } else {
8492: item.className = 'LC_hidden';
8493: }
8494: }
1.537 raeburn 8495: }
8496: }
1.538 raeburn 8497: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8498: if ((copyidxlist != '') && (copyidxlist != null)) {
8499: var copyidxs = copyidxlist.split(',');
8500: for (var i=0; i<copyidxs.length; i++) {
8501: if (document.getElementById('copy_'+copyidxs[i])) {
8502: var item = document.getElementById('copy_'+copyidxs[i]);
8503: if (value == 1) {
8504: item.className = 'LC_docs_copy';
8505: } else {
8506: item.className = 'LC_hidden';
8507: }
8508: }
1.537 raeburn 8509: }
8510: }
8511: return;
8512: }
8513:
1.606 raeburn 8514: function validImportCrsRes() {
8515: var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value;
8516: var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value;
8517: if ((fname == '') || (fname == null)) {
8518: alert("$js_lt{'nofi'}");
8519: return false;
8520: }
8521: var url = '/res/$coursedom/$coursenum/';
8522: if (path && path != '/') {
8523: url += path+'/';
8524: }
8525: if (fname != '') {
8526: url += fname;
8527: }
8528: var title = document.crsresimportform.crsrestitle.value;
8529: document.crsresimportform.importdetail.value=escape(title)+'='+escape(url);
8530: return true;
8531: }
8532:
8533: function validateNewRes(caller) {
8534: if (caller == 'single') {
8535: var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
8536: var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value;
8537: var resname = document.courseresform.newresourcename.value;
8538: }
8539: }
8540:
1.611 raeburn 8541: ENDSCRIPT
1.329 droeschl 8542: }
1.457 raeburn 8543:
1.483 raeburn 8544: sub history_tab_js {
8545: return <<"ENDHIST";
8546: function toggleHistoryDisp(choice) {
8547: document.docslogform.docslog.value = choice;
8548: document.docslogform.submit();
8549: return;
8550: }
8551:
8552: ENDHIST
8553: }
8554:
1.484 raeburn 8555: sub inject_data_js {
8556: return <<ENDINJECT;
8557:
8558: function injectData(current, hiddenField, name, value) {
8559: currentElement = document.getElementById(hiddenField);
8560: currentElement.name = name;
8561: currentElement.value = value;
8562: current.submit();
8563: }
8564:
8565: ENDINJECT
8566: }
8567:
8568: sub dump_switchserver_js {
8569: my @hosts = @_;
1.594 damieng 8570: my %js_lt = &Apache::lonlocal::texthash(
1.574 raeburn 8571: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 8572: swit => 'Switch server?',
1.594 damieng 8573: );
8574: my %html_js_lt = &Apache::lonlocal::texthash(
8575: swit => 'Switch server?',
1.568 raeburn 8576: duco => 'Copying Content to Authoring Space',
1.484 raeburn 8577: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
8578: chos => 'Choose server',
8579: );
1.594 damieng 8580: &js_escape(\%js_lt);
8581: &html_escape(\%html_js_lt);
8582: &js_escape(\%html_js_lt);
1.484 raeburn 8583: my $role = $env{'request.role'};
8584: my $js = <<"ENDSWJS";
8585: <script type="text/javascript">
8586: function write_switchserver() {
8587: var server;
8588: if (document.setserver.posshosts.length > 0) {
8589: for (var i=0; i<document.setserver.posshosts.length; i++) {
8590: if (document.setserver.posshosts[i].checked) {
8591: server = document.setserver.posshosts[i].value;
8592: }
8593: }
8594: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
8595: }
8596: window.close();
8597: }
8598: </script>
8599:
8600: ENDSWJS
8601:
8602: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
8603: {'only_body' => 1,
8604: 'js_ready' => 1,});
8605: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
8606:
8607: my $hostpicker;
8608: my $count = 0;
8609: foreach my $host (sort(@hosts)) {
8610: my $checked;
8611: if ($count == 0) {
8612: $checked = ' checked="checked"';
8613: }
8614: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
8615: $host.'"'.$checked.' />'.$host.'</label> ';
8616: $count++;
8617: }
8618:
8619: return <<"ENDSWITCHJS";
8620:
8621: function dump_needs_switchserver(url) {
8622: if (url!='' && url!= null) {
1.594 damieng 8623: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 8624: go(url);
8625: }
8626: }
8627: return;
8628: }
8629:
8630: function choose_switchserver_window() {
8631: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
8632: newWindow.document.open();
8633: newWindow.document.writeln('$startpage');
1.594 damieng 8634: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
8635: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
8636: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 8637: '<form name="setserver" method="post" action="" \\/>\\n'+
8638: '$hostpicker\\n'+
8639: '<br \\/><br \\/>\\n'+
1.594 damieng 8640: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 8641: 'onclick="write_switchserver();" \\/>\\n'+
8642: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
8643: newWindow.document.writeln('$endpage');
8644: newWindow.document.close();
8645: newWindow.focus();
8646: }
8647:
8648: ENDSWITCHJS
8649: }
8650:
8651: sub makedocslogform {
8652: my ($formelems,$docslog) = @_;
8653: return <<"LOGSFORM";
8654: <form action="/adm/coursedocs" method="post" name="docslogform">
8655: <input type="hidden" name="docslog" value="$docslog" />
8656: $formelems
8657: </form>
8658: LOGSFORM
8659: }
8660:
8661: sub makesimpleeditform {
8662: my ($formelems) = @_;
8663: return <<"SIMPFORM";
8664: <form name="simpleedit" method="post" action="/adm/coursedocs">
8665: <input type="hidden" name="importdetail" value="" />
8666: $formelems
8667: </form>
8668: SIMPFORM
8669: }
8670:
1.606 raeburn 8671: sub makenewproblem {
8672: my ($r,$coursedom,$coursenum) = @_;
8673: # Creating a new problem
8674: my ($redirect,$error);
8675: if ($env{'form.authorrole'}) {
8676: my ($newsubdir,$filename);
8677: if ($env{'form.newsubdir'}) {
8678: if ($env{'form.newsubdirname'} ne '') {
8679: $newsubdir = $env{'form.newsubdirname'};
1.654 raeburn 8680: }
1.606 raeburn 8681: }
8682: if ($env{'form.newresourcename'}) {
8683: $filename = $env{'form.newresourcename'};
8684: $filename =~ s/\.(\d+)(\.\w+)$/$2/;
8685: $filename =~ s/`//g;
8686: $filename =~ s{/\.\./}{_}g;
8687: $filename =~ s/\.+/./g;
8688: $filename =~ s{/+}{_}g;
8689: if ($filename ne '') {
8690: my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/);
8691: if (($ext) && ($ext ne '.problem')) {
8692: $filename = $name.'.problem';
8693: } elsif ($ext eq '') {
8694: $filename .= '.problem';
8695: }
8696: my $docroot = $r->dir_config('lonDocRoot');
8697: my @ids=&Apache::lonnet::current_machine_ids();
8698: if ($env{'form.authorrole'} eq 'author') {
8699: if ($env{'user.author'}) {
8700: if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) {
8701: my $url = "/priv/$env{'user.domain'}/$env{'user.name'}";
8702: my $path = $docroot.$url;
8703: my $subdir = $env{'form.authorpath'};
8704: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8705: }
8706: }
8707: } elsif ($env{'form.authorrole'} eq 'course') {
8708: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
8709: if ($chome && grep(/^\Q$chome\E$/,@ids)) {
8710: my $url = "/priv/$coursedom/$coursenum";
8711: my $path=$docroot.$url;
8712: my $subdir = $env{'form.authorpath'};
8713: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8714: if ($redirect) {
8715: my $rightsfile = 'default.rights';
8716: my $sourcerights = "$path/$rightsfile";
8717: my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile";
8718: my $now = time;
8719: if (!-e $sourcerights) {
8720: my $cid = $coursedom.'_'.$coursenum;
8721: if (open(my $fh,">$sourcerights")) {
8722: print $fh <<END;
8723: <accessrule effect="deny" realm="" type="course" role="" />
8724: <accessrule effect="allow" realm="$cid" type="course" role="" />
8725: END
8726: close($fh);
8727: }
8728: }
8729: if (!-e "$sourcerights.meta") {
8730: if (open(my $fh,">$sourcerights.meta")) {
8731: my $author=$env{'environment.firstname'}.' '.
8732: $env{'environment.middlename'}.' '.
8733: $env{'environment.lastname'}.' '.
8734: $env{'environment.generation'};
8735: $author =~ s/\s+$//;
8736: print $fh <<"END";
8737:
8738: <abstract></abstract>
8739: <author>$author</author>
8740: <authorspace>$coursenum:$coursedom</authorspace>
8741: <copyright>private</copyright>
8742: <creationdate>$now</creationdate>
8743: <customdistributionfile></customdistributionfile>
8744: <dependencies></dependencies>
8745: <domain>$coursedom</domain>
8746: <highestgradelevel>0</highestgradelevel>
8747: <keywords></keywords>
8748: <language>notset </language>
8749: <lastrevisiondate>$now</lastrevisiondate>
8750: <lowestgradelevel>0</lowestgradelevel>
8751: <mime>rights</mime>
8752: <modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser>
8753: <notes></notes>
8754: <obsolete></obsolete>
8755: <obsoletereplacement></obsoletereplacement>
8756: <owner>$coursenum:$coursedom</owner>
8757: <rule>deny:::course,allow:$cid::course</rule>
8758: <sourceavail></sourceavail>
8759: <standards></standards>
8760: <subject></subject>
8761: <title></title>
8762: END
1.654 raeburn 8763: close($fh);
8764: }
8765: }
8766: if ((-e $sourcerights) && (-e "$sourcerights.meta")) {
8767: if (!-e "$docroot/res/$coursedom") {
8768: mkdir("$docroot/res/$coursedom",0755);
1.606 raeburn 8769: }
1.654 raeburn 8770: if (!-e "$docroot/res/$coursedom/$coursenum") {
8771: mkdir("$docroot/res/$coursedom/$coursenum",0755);
8772: }
8773: if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) {
8774: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
8775: my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1);
1.606 raeburn 8776: }
8777: }
1.654 raeburn 8778: my $source = $docroot.$redirect;
8779: if (!-e "$source.meta") {
8780: my $cid = $coursedom.'_'.$coursenum;
8781: my $now = time;
8782: if (open(my $fh,">$source.meta")) {
8783: my $author=$env{'environment.firstname'}.' '.
8784: $env{'environment.middlename'}.' '.
8785: $env{'environment.lastname'}.' '.
8786: $env{'environment.generation'};
8787: $author =~ s/\s+$//;
8788: my $title = $env{'form.newresourcetitle'};
8789: $title =~ s/^\s+|\s+$//g;
8790: print $fh <<END;
1.606 raeburn 8791:
8792: <abstract></abstract>
8793: <author>$author</author>
8794: <authorspace>$coursenum:$coursedom</authorspace>
8795: <copyright>custom</copyright>
8796: <creationdate>$now</creationdate>
8797: <customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>
8798: <dependencies></dependencies>
8799: <domain>$coursedom</domain>
8800: <highestgradelevel>0</highestgradelevel>
8801: <keywords></keywords>
8802: <language>notset </language>
8803: <lastrevisiondate>$now</lastrevisiondate>
8804: <lowestgradelevel>0</lowestgradelevel>
8805: <mime>problem</mime>
8806: <modifyinguser>$coursenum:$coursedom</modifyinguser>
8807: <notes></notes>
8808: <obsolete></obsolete>
8809: <obsoletereplacement></obsoletereplacement>
8810: <owner>$coursenum:$coursedom</owner>
8811: <sourceavail></sourceavail>
8812: <standards></standards>
8813: <subject></subject>
8814: <title>$title</title>
8815: END
1.654 raeburn 8816: close($fh);
1.606 raeburn 8817: }
8818: }
8819: }
8820: }
8821: } else {
8822: my ($auname,$audom,$role) = split('___',$env{'form.authorrole'});
8823: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
8824: if (grep(/^\Q$rolehome\E$/,@ids)) {
8825: my $now = time;
8826: if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) {
8827: my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname});
8828: if (($start <= $now) && (($end == 0) || ($end >= $now))) {
8829: my $url = "/priv/$audom/$auname";
8830: my $path = $r->dir_config('lonDocRoot').$url;
8831: my $subdir = $env{'form.authorpath'};
8832: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8833: }
8834: }
8835: }
8836: }
8837: }
8838: }
8839: }
8840: return ($redirect,$error);
8841: }
8842:
8843: sub finishnewprob {
1.654 raeburn 8844: my ($url,$path,$subdir,$newsubdir,$filename,$context) = @_;
1.607 raeburn 8845: unless (-d $path) {
8846: unless (mkdir($path,02770)) {
8847: return;
8848: }
8849: }
1.606 raeburn 8850: my $redirect;
8851: if ($subdir ne '/') {
8852: $subdir = &cleandir($subdir);
8853: if (($subdir ne '') && (-d "$path/$subdir")) {
8854: $path .= "/$subdir";
8855: $url .= "/$subdir";
8856: }
8857: }
8858: my $dest;
8859: if ($newsubdir ne '') {
8860: $newsubdir = &cleandir($newsubdir);
8861: }
8862: if ($newsubdir ne '') {
8863: if (-d "$path/$newsubdir") {
8864: $dest = "$path/$newsubdir/$filename";
8865: } else {
8866: my $dirok;
8867: unless (-e "$path/$newsubdir") {
8868: if (mkdir("$path/$newsubdir",02770)) {
8869: if (chmod(02770,"$path/$newsubdir")) {
8870: $dirok = 1;
8871: }
8872: }
8873: }
8874: if ($dirok) {
8875: $dest = "$path/$newsubdir/$filename";
8876: }
8877: }
8878: if (($dest ne '') && (!-e $dest)) {
8879: $redirect = "$url/$newsubdir/$filename";
8880: }
8881: } else {
8882: $dest = "$path/$filename";
8883: if (($dest ne '') && (!-e $dest)) {
8884: $redirect = "$url/$filename";
8885: }
8886: }
1.654 raeburn 8887: if ((!-e $dest) && ($context ne 'upload')) {
8888: my $template = $env{'form.template'};
8889: my $copyfrom;
8890: if ($template ne '') {
8891: my %templates;
8892: my @files = &Apache::lonhomework::get_template_list('problem');
8893: foreach my $poss (@files) {
8894: if (ref($poss) eq 'ARRAY') {
8895: if ($template eq $poss->[0]) {
8896: $templates{$template} = 1;
8897: last;
8898: }
8899: }
8900: }
8901: if ($templates{$template}) {
8902: $copyfrom = $template;
8903: }
8904: }
8905: if ($filename =~ /\.problem$/) {
8906: unless ($copyfrom) {
8907: $copyfrom = $Apache::lonnet::perlvar{'lonIncludes'}.'/templates/blank.problem';
8908: }
8909: &File::Copy::copy($copyfrom,$dest);
8910: }
8911: }
1.606 raeburn 8912: return $redirect;
8913: }
8914:
8915: sub cleandir {
8916: my ($dir) = @_;
8917: $dir =~ s/^\s+//;
8918: $dir =~ s/\s+$//;
8919: $dir =~ s/\.+//g;
8920: $dir =~ s/[\#\?&%\":]//g;
8921: return $dir;
8922: }
8923:
1.329 droeschl 8924: 1;
8925: __END__
8926:
8927:
8928: =head1 NAME
8929:
8930: Apache::londocs.pm
8931:
8932: =head1 SYNOPSIS
8933:
8934: This is part of the LearningOnline Network with CAPA project
8935: described at http://www.lon-capa.org.
8936:
8937: =head1 SUBROUTINES
8938:
8939: =over
8940:
8941: =item %help=()
8942:
8943: Available help topics
8944:
8945: =item mapread()
8946:
1.344 bisitz 8947: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 8948: @order and @resources, determines status
8949: sets @order - pointer to resources in right order
8950: sets @resources - array with the resources with correct idx
8951:
8952: =item authorhosts()
8953:
8954: Return hash with valid author names
8955:
8956: =item clean()
8957:
8958: =item dumpcourse()
8959:
8960: Actually dump course
8961:
8962: =item group_import()
8963:
8964: Imports the given (name, url) resources into the course
8965: coursenum, coursedom, and folder must precede the list
8966:
8967: =item breadcrumbs()
8968:
8969: =item log_docs()
8970:
8971: =item docs_change_log()
8972:
8973: =item update_paste_buffer()
8974:
8975: =item print_paste_buffer()
8976:
8977: =item do_paste_from_buffer()
8978:
1.538 raeburn 8979: =item do_buffer_empty()
8980:
8981: =item clear_from_buffer()
8982:
1.492 raeburn 8983: =item get_newmap_url()
8984:
8985: =item dbcopy()
8986:
8987: =item uniqueness_check()
8988:
8989: =item contained_map_check()
8990:
8991: =item url_paste_fixups()
8992:
8993: =item apply_fixups()
8994:
8995: =item copy_dependencies()
8996:
1.329 droeschl 8997: =item update_parameter()
8998:
8999: =item handle_edit_cmd()
9000:
9001: =item editor()
9002:
9003: =item process_file_upload()
9004:
9005: =item process_secondary_uploads()
9006:
9007: =item is_supplemental_title()
9008:
9009: =item entryline()
9010:
9011: =item tiehash()
9012:
9013: =item untiehash()
9014:
9015: =item checkonthis()
9016:
9017: check on this
9018:
9019: =item verifycontent()
9020:
9021: Verify Content
9022:
1.636 raeburn 9023: =item devalidateversioncache()
9024:
9025: =item checkversions()
1.329 droeschl 9026:
9027: Check Versions
9028:
9029: =item mark_hash_old()
9030:
9031: =item is_hash_old()
9032:
9033: =item changewarning()
9034:
9035: =item init_breadcrumbs()
9036:
9037: Breadcrumbs for special functions
9038:
1.484 raeburn 9039: =item create_list_elements()
9040:
9041: =item create_form_ul()
9042:
9043: =item startContentScreen()
9044:
9045: =item endContentScreen()
9046:
9047: =item supplemental_base()
9048:
9049: =item embedded_form_elems()
9050:
9051: =item embedded_destination()
9052:
9053: =item return_to_editor()
9054:
9055: =item decompression_info()
9056:
9057: =item decompression_phase_one()
9058:
9059: =item decompression_phase_two()
9060:
9061: =item remove_archive()
9062:
9063: =item generate_admin_menu()
9064:
9065: =item generate_edit_table()
9066:
9067: =item editing_js()
9068:
9069: =item history_tab_js()
9070:
9071: =item inject_data_js()
9072:
9073: =item dump_switchserver_js()
9074:
1.485 raeburn 9075: =item resize_scrollbox_js()
1.484 raeburn 9076:
9077: =item makedocslogform()
9078:
1.485 raeburn 9079: =item makesimpleeditform()
9080:
1.329 droeschl 9081: =back
9082:
9083: =cut
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