Annotation of loncom/interface/londocs.pm, revision 1.651
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.651 ! raeburn 4: # $Id: londocs.pm,v 1.650 2018/01/12 01:54:56 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') {
1912: if ($prefixchg{$suffix} eq 'docstosupp') {
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$/) {
2008: if (($newidx) && ($folder=~/^default/)) {
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$}) {
2561: $is_exttool = 1;
2562: }
1.492 raeburn 2563: if (($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://})) {
4174: $url .= '?usehttp=1';
4175: $nomodal = 1;
4176: }
1.598 raeburn 4177: }
1.501 raeburn 4178: if (&Apache::lonnet::symbverify($symb,$url)) {
1.609 raeburn 4179: my $shownsymb = $symb;
4180: if ($isexternal) {
4181: if ($url =~ /^([^#]+)#([^#]+)$/) {
4182: $url = $1;
4183: $anchor = $2;
4184: if ($symb =~ m{^([^#]+)\Q#$anchor\E$}) {
4185: $shownsymb = $1.&escape('#').$anchor;
4186: }
4187: }
4188: }
1.617 raeburn 4189: unless ($env{'request.role.adv'}) {
4190: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4191: $url = '';
4192: }
4193: if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
4194: $url = '';
4195: $hiddenres = 1;
4196: }
4197: }
4198: if ($url ne '') {
1.641 raeburn 4199: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.617 raeburn 4200: }
1.615 raeburn 4201: } elsif (!$env{'request.role.adv'}) {
4202: my $checkencrypt;
4203: if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) ||
4204: $isencrypted || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
4205: $checkencrypt = 1;
1.620 raeburn 4206: } elsif (ref($navmapref)) {
1.615 raeburn 4207: unless (ref($$navmapref)) {
4208: $$navmapref = Apache::lonnavmaps::navmap->new();
4209: }
4210: if (ref($$navmapref)) {
4211: if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
4212: $checkencrypt = 1;
4213: }
4214: }
4215: }
4216: if ($checkencrypt) {
4217: my $shownsymb = &Apache::lonenc::encrypted($symb);
4218: my $shownurl = &Apache::lonenc::encrypted($url);
4219: if (&Apache::lonnet::symbverify($shownsymb,$shownurl)) {
1.641 raeburn 4220: $url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
1.615 raeburn 4221: if ($env{'request.enc'} ne '') {
4222: delete($env{'request.enc'});
4223: }
4224: } else {
4225: $url='';
1.613 raeburn 4226: }
1.612 raeburn 4227: } else {
4228: $url='';
4229: }
1.501 raeburn 4230: } else {
4231: $url='';
4232: }
1.329 droeschl 4233: }
1.621 raeburn 4234: } elsif ($supplementalflag) {
1.610 raeburn 4235: if ($isexternal) {
4236: if ($url =~ /^([^#]+)#([^#]+)$/) {
4237: $url = $1;
4238: $anchor = $2;
1.623 raeburn 4239: if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
4240: if ($hostname ne '') {
4241: $url = 'http://'.$hostname.$url;
4242: }
4243: $nomodal = 1;
4244: }
1.610 raeburn 4245: }
1.621 raeburn 4246: } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
4247: if (($ENV{'SERVER_PORT'} == 443) &&
4248: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
1.622 raeburn 4249: if ($hostname ne '') {
4250: $url = 'http://'.$hostname.$url;
4251: }
1.621 raeburn 4252: $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
4253: $nomodal = 1;
4254: }
1.610 raeburn 4255: }
1.329 droeschl 4256: }
1.615 raeburn 4257: my ($rand_pick_text,$rand_order_text,$hiddenfolder);
1.617 raeburn 4258: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.519 raeburn 4259: if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') {
1.329 droeschl 4260: my $foldername=&escape($foldertitle);
4261: my $folderpath=$env{'form.folderpath'};
4262: if ($folderpath) { $folderpath.='&' };
1.510 raeburn 4263: if (!$allowed && $supplementalflag) {
1.519 raeburn 4264: $folderpath.=$containerarg.'&'.$foldername;
1.510 raeburn 4265: $url.='folderpath='.&escape($folderpath);
4266: } else {
1.617 raeburn 4267: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
4268: 'parameter_randompick'))[0];
4269: my $randorder = ((&LONCAPA::map::getparameter($orderidx,
4270: 'parameter_randomorder'))[0]=~/^yes$/i);
4271: my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
4272: 'parameter_hiddenresource'))[0]=~/^yes$/i);
4273: my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
4274: 'parameter_encrypturl'))[0]=~/^yes$/i);
4275: unless ($hiddenmap) {
1.620 raeburn 4276: if (ref($navmapref)) {
4277: unless (ref($$navmapref)) {
4278: $$navmapref = Apache::lonnavmaps::navmap->new();
4279: }
4280: if (ref($$navmapref)) {
4281: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
4282: my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
4283: unless (@resources) {
4284: $hiddenmap = 1;
4285: unless ($env{'request.role.adv'}) {
4286: $url = '';
4287: $hiddenfolder = 1;
4288: }
1.617 raeburn 4289: }
1.615 raeburn 4290: }
4291: }
4292: }
4293: }
1.617 raeburn 4294: unless ($encryptmap) {
1.620 raeburn 4295: if ((ref($navmapref)) && (ref($$navmapref))) {
4296: if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
4297: $encryptmap = 1;
4298: }
1.617 raeburn 4299: }
4300: }
1.630 raeburn 4301:
1.617 raeburn 4302: # Append randompick number, hidden, and encrypted with ":" to foldername,
4303: # so it gets transferred between levels
4304: $folderpath.=$containerarg.'&'.$foldername.
4305: ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;
1.615 raeburn 4306: unless ($url eq '') {
1.612 raeburn 4307: $url.='folderpath='.&escape($folderpath);
4308: }
1.510 raeburn 4309: my $rpckchk;
4310: if ($rpicknum) {
4311: $rpckchk = ' checked="checked"';
1.543 raeburn 4312: if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) {
4313: push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum);
4314: }
1.510 raeburn 4315: }
1.537 raeburn 4316: my $formname = 'edit_randompick_'.$orderidx;
1.510 raeburn 4317: $rand_pick_text =
1.478 raeburn 4318: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4319: $form_param."\n".
1.478 raeburn 4320: $form_common."\n".
1.611 raeburn 4321: '<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$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 4322: if ($rpicknum ne '') {
4323: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
4324: }
1.537 raeburn 4325: $rand_pick_text .= '</span></span>'.
4326: $form_end;
1.543 raeburn 4327: my $ro_set;
1.617 raeburn 4328: if ($randorder) {
1.543 raeburn 4329: $ro_set = 'checked="checked"';
4330: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4331: push(@{$filtersref->{'randomorder'}},$orderidx);
4332: }
4333: }
1.564 raeburn 4334: $formname = 'edit_rorder_'.$orderidx;
1.510 raeburn 4335: $rand_order_text =
1.537 raeburn 4336: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1.538 raeburn 4337: $form_param."\n".
1.537 raeburn 4338: $form_common."\n".
1.611 raeburn 4339: '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.
1.537 raeburn 4340: $form_end;
1.510 raeburn 4341: }
1.509 raeburn 4342: } elsif ($supplementalflag && !$allowed) {
1.598 raeburn 4343: my $isexttool;
1.626 raeburn 4344: if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4345: $url='/adm/wrapper'.$url;
4346: $isexttool = 1;
4347: }
1.510 raeburn 4348: $url .= ($url =~ /\?/) ? '&':'?';
1.509 raeburn 4349: $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
1.510 raeburn 4350: if ($title) {
4351: $url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');
4352: }
1.598 raeburn 4353: if ((($isexternal) || ($isexttool)) && $orderidx) {
1.510 raeburn 4354: $url .= '&idx='.$orderidx;
4355: }
1.610 raeburn 4356: if ($anchor ne '') {
4357: $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4358: }
1.329 droeschl 4359: }
1.519 raeburn 4360: my ($tdalign,$tdwidth);
1.501 raeburn 4361: if ($allowed) {
1.630 raeburn 4362: my $fileloc =
1.501 raeburn 4363: &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
1.510 raeburn 4364: if ($isexternal) {
1.630 raeburn 4365: ($editlink,$extresform) =
1.611 raeburn 4366: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4367: undef,undef,undef,undef,undef,undef,
4368: undef,$disabled);
1.626 raeburn 4369: } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
1.598 raeburn 4370: ($editlink,$extresform) =
4371: &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
4372: undef,undef,undef,'tool',$coursedom,
1.611 raeburn 4373: $coursenum,$ltitoolsref,$disabled);
1.511 raeburn 4374: } elsif (!$isfolder && !$ispage) {
1.503 raeburn 4375: my ($cfile,$home,$switchserver,$forceedit,$forceview) =
4376: &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
1.511 raeburn 4377: if (($cfile ne '') && ($symb ne '' || $supplementalflag)) {
1.610 raeburn 4378: my $suppanchor;
4379: if ($supplementalflag) {
4380: $suppanchor = $anchor;
4381: }
1.630 raeburn 4382: my $jscall =
1.501 raeburn 4383: &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
4384: $switchserver,
1.503 raeburn 4385: $forceedit,
1.511 raeburn 4386: undef,$symb,
4387: &escape($env{'form.folderpath'}),
1.622 raeburn 4388: $renametitle,$hostname,
4389: '','',1,$suppanchor);
1.501 raeburn 4390: if ($jscall) {
1.518 raeburn 4391: $editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
4392: $jscall.'" >'.&mt('Edit').'</a> '."\n";
1.501 raeburn 4393: }
4394: }
4395: }
1.519 raeburn 4396: $tdalign = ' align="right" valign="top"';
4397: $tdwidth = ' width="80%"';
1.329 droeschl 4398: }
1.408 raeburn 4399: my $reinit;
4400: if ($crstype eq 'Community') {
4401: $reinit = &mt('(re-initialize community to access)');
4402: } else {
4403: $reinit = &mt('(re-initialize course to access)');
1.519 raeburn 4404: }
4405: $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
1.650 raeburn 4406: if ($orig_url =~ /$LONCAPA::assess_re/) {
1.633 raeburn 4407: $line.= '<br />';
4408: if ($curralias ne '') {
4409: $line.='<span class="LC_nobreak"><a href="javascript:delalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
4410: $lt{'da'}.'</a></span>';
4411: } else {
4412: $line.='<span class="LC_nobreak"><a href="javascript:setalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'.
4413: $lt{'sa'}.'</a></span>';
4414: }
4415: }
4416: $line.='</td><td>';
1.621 raeburn 4417: my $link;
1.472 raeburn 4418: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4419: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
4420: } elsif ($url) {
1.610 raeburn 4421: if ($anchor ne '') {
4422: if ($supplementalflag) {
4423: $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
4424: } else {
4425: $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
4426: }
4427: }
1.622 raeburn 4428: if ((!$supplementalflag) && ($nomodal) && ($hostname ne '')) {
4429: $link = 'http://'.$hostname.$url;
4430: } else {
4431: $link = $url;
4432: }
4433: $link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.
1.621 raeburn 4434: (($anchor ne '')?$anchor:''));
4435: if ($nomodal) {
4436: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4437: '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
4438: } else {
4439: $line.=&Apache::loncommon::modal_link($link,
4440: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
4441: }
1.469 www 4442: } else {
4443: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
4444: }
1.519 raeburn 4445: $line.='</span></td><td'.$tdwidth.'>';
1.472 raeburn 4446: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 4447: $line.='<a href="'.$url.'">'.$title.'</a>';
4448: } elsif ($url) {
1.621 raeburn 4449: if ($nomodal) {
4450: $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
4451: $title.'</a>';
4452: } else {
4453: $line.=&Apache::loncommon::modal_link($link,$title,600,500);
4454: }
1.617 raeburn 4455: } elsif (($hiddenfolder) || ($hiddenres)) {
1.632 raeburn 4456: $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
1.469 www 4457: } else {
4458: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
4459: }
1.633 raeburn 4460: if (($allowed) && ($curralias ne '')) {
4461: $line .= '<br /><span class="LC_docs_alias_name">('.$curralias.')</span>';
4462: } else {
4463: $line .= $extresform;
4464: }
4465: $line .= '</td>';
1.478 raeburn 4466: $rand_pick_text = ' ' if ($rand_pick_text eq '');
4467: $rand_order_text = ' ' if ($rand_order_text eq '');
1.329 droeschl 4468: if (($allowed) && ($folder!~/^supplemental/)) {
4469: my %lt=&Apache::lonlocal::texthash(
4470: 'hd' => 'Hidden',
4471: 'ec' => 'URL hidden');
1.543 raeburn 4472: my ($enctext,$hidtext);
4473: if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
4474: $enctext = ' checked="checked"';
4475: if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
4476: push(@{$filtersref->{'encrypturl'}},$orderidx);
4477: }
4478: }
4479: if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
4480: $hidtext = ' checked="checked"';
4481: if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
4482: push(@{$filtersref->{'hiddenresource'}},$orderidx);
4483: }
4484: }
1.537 raeburn 4485: my $formhidden = 'edit_hiddenresource_'.$orderidx;
4486: my $formurlhidden = 'edit_encrypturl_'.$orderidx;
1.329 droeschl 4487: $line.=(<<ENDPARMS);
4488: <td class="LC_docs_entry_parameter">
1.537 raeburn 4489: <form action="/adm/coursedocs" method="post" name="$formhidden">
1.538 raeburn 4490: $form_param
1.478 raeburn 4491: $form_common
1.611 raeburn 4492: <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>
1.329 droeschl 4493: $form_end
1.458 raeburn 4494: <br />
1.537 raeburn 4495: <form action="/adm/coursedocs" method="post" name="$formurlhidden">
1.538 raeburn 4496: $form_param
1.478 raeburn 4497: $form_common
1.611 raeburn 4498: <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>
1.329 droeschl 4499: $form_end
4500: </td>
1.478 raeburn 4501: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
4502: $rand_order_text</td>
1.329 droeschl 4503: ENDPARMS
4504: }
1.379 bisitz 4505: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 4506: return $line;
4507: }
4508:
1.538 raeburn 4509: sub action_restrictions {
4510: my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_;
4511: my %denied = (
4512: cut => 0,
4513: copy => 0,
4514: remove => 0,
4515: );
4516: if ($url=~ m{^/res/.+\.(page|sequence)$}) {
4517: # no copy for published maps
4518: $denied{'copy'} = 1;
1.597 raeburn 4519: } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {
4520: unless ($1 eq 'simpleproblem') {
4521: $denied{'copy'} = 1;
4522: }
4523: $denied{'cut'} = 1;
1.538 raeburn 4524: } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
4525: if ($folderpath =~ /^default&[^\&]+$/) {
4526: if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
4527: $denied{'remove'} = 1;
4528: }
4529: $denied{'cut'} = 1;
4530: $denied{'copy'} = 1;
4531: }
4532: } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) {
4533: my $group = $1;
4534: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) {
4535: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4536: $denied{'remove'} = 1;
4537: }
4538: }
4539: $denied{'cut'} = 1;
4540: $denied{'copy'} = 1;
4541: } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) {
4542: my $group = $1;
4543: if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) {
4544: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4545: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4546: if (keys(%groupsettings) > 0) {
4547: $denied{'remove'} = 1;
4548: }
4549: $denied{'cut'} = 1;
4550: $denied{'copy'} = 1;
4551: }
4552: }
4553: } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) {
4554: my $group = $1;
4555: if ($url =~ /group_boards_\Q$group\E/) {
4556: if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) {
4557: my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group});
4558: if (keys(%groupsettings) > 0) {
4559: if (ref($groupsettings{'functions'}) eq 'HASH') {
4560: if ($groupsettings{'functions'}{'discussion'} eq 'on') {
4561: $denied{'remove'} = 1;
4562: }
4563: }
4564: }
4565: $denied{'cut'} = 1;
4566: $denied{'copy'} = 1;
4567: }
4568: }
4569: }
4570: return %denied;
4571: }
4572:
1.533 raeburn 4573: sub new_timebased_suffix {
1.538 raeburn 4574: my ($dom,$num,$type,$area,$container) = @_;
1.533 raeburn 4575: my ($prefix,$namespace,$idtype,$errtext,$locknotfreed);
1.538 raeburn 4576: if ($type eq 'paste') {
4577: $prefix = $type;
4578: $namespace = 'courseeditor';
1.587 raeburn 4579: $idtype = 'addcode';
1.538 raeburn 4580: } elsif ($type eq 'map') {
1.533 raeburn 4581: $prefix = 'docs';
4582: if ($area eq 'supplemental') {
4583: $prefix = 'supp';
4584: }
4585: $prefix .= $container;
4586: $namespace = 'uploadedmaps';
4587: } else {
4588: $prefix = $type;
4589: $namespace = 'templated';
1.504 raeburn 4590: }
4591: my ($suffix,$freedlock,$error) =
1.587 raeburn 4592: &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);
1.504 raeburn 4593: if (!$suffix) {
1.538 raeburn 4594: if ($type eq 'paste') {
4595: $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
4596: } elsif ($type eq 'map') {
1.533 raeburn 4597: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
4598: } elsif ($type eq 'smppg') {
4599: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
1.626 raeburn 4600: } elsif ($type eq 'exttool') {
4601: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
1.533 raeburn 4602: } else {
1.565 bisitz 4603: $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
1.533 raeburn 4604: }
1.504 raeburn 4605: if ($error) {
4606: $errtext .= '<br />'.$error;
4607: }
4608: }
4609: if ($freedlock ne 'ok') {
1.630 raeburn 4610: $locknotfreed =
1.533 raeburn 4611: '<div class="LC_error">'.
4612: &mt('There was a problem removing a lockfile.').' ';
1.538 raeburn 4613: if ($type eq 'paste') {
1.591 raeburn 4614: if ($freedlock eq 'nolock') {
4615: $locknotfreed =
4616: '<div class="LC_error">'.
4617: &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.
4618:
1.593 droeschl 4619: &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
1.591 raeburn 4620: } else {
4621: $locknotfreed .=
4622: &mt('This will prevent addition of items to the clipboard until your next log-in.');
4623: }
1.538 raeburn 4624: } elsif ($type eq 'map') {
1.591 raeburn 4625: $locknotfreed .=
4626: &mt('This will prevent creation of additional folders or composite pages in this course.');
1.533 raeburn 4627: } elsif ($type eq 'smppg') {
4628: $locknotfreed .=
4629: &mt('This will prevent creation of additional simple pages in this course.');
1.626 raeburn 4630: } elsif ($type eq 'exttool') {
4631: $locknotfreed .=
4632: &mt('This will prevent creation of additional external tools in this course.');
1.533 raeburn 4633: } else {
4634: $locknotfreed .=
1.565 bisitz 4635: &mt('This will prevent creation of additional discussion boards in this course.');
1.533 raeburn 4636: }
1.538 raeburn 4637: unless ($type eq 'paste') {
4638: $locknotfreed .=
1.560 raeburn 4639: ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
4640: '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
1.538 raeburn 4641: }
4642: $locknotfreed .= '</div>';
1.504 raeburn 4643: }
4644: return ($suffix,$errtext,$locknotfreed);
4645: }
4646:
1.329 droeschl 4647: =pod
4648:
4649: =item tiehash()
4650:
4651: tie the hash
4652:
4653: =cut
4654:
4655: sub tiehash {
4656: my ($mode)=@_;
4657: $hashtied=0;
4658: if ($env{'request.course.fn'}) {
4659: if ($mode eq 'write') {
4660: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4661: &GDBM_WRCREAT(),0640)) {
4662: $hashtied=2;
4663: }
4664: } else {
4665: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
4666: &GDBM_READER(),0640)) {
4667: $hashtied=1;
4668: }
4669: }
1.364 bisitz 4670: }
1.329 droeschl 4671: }
4672:
4673: sub untiehash {
4674: if ($hashtied) { untie %hash; }
4675: $hashtied=0;
4676: return OK;
4677: }
4678:
4679:
4680:
4681:
4682: sub checkonthis {
1.637 raeburn 4683: my ($r,$url,$level,$title,$checkstale)=@_;
1.329 droeschl 4684: $url=&unescape($url);
4685: $alreadyseen{$url}=1;
4686: $r->rflush();
4687: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
4688: $r->print("\n<br />");
4689: if ($level==0) {
4690: $r->print("<br />");
4691: }
4692: for (my $i=0;$i<=$level*5;$i++) {
4693: $r->print(' ');
4694: }
4695: $r->print('<a href="'.$url.'" target="cat">'.
4696: ($title?$title:$url).'</a> ');
4697: if ($url=~/^\/res\//) {
1.637 raeburn 4698: my $updated;
4699: if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
4700: ($url !~ /\.\d+\.\w+$/)) {
4701: $updated = &Apache::lonnet::remove_stale_resfile($url);
4702: }
1.329 droeschl 4703: my $result=&Apache::lonnet::repcopy(
4704: &Apache::lonnet::filelocation('',$url));
4705: if ($result eq 'ok') {
4706: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1.637 raeburn 4707: if ($updated) {
4708: $r->print('<br />');
4709: for (my $i=0;$i<=$level*5;$i++) {
4710: $r->print(' ');
4711: }
4712: $r->print('- '.&mt('Outdated copy removed'));
4713: }
1.329 droeschl 4714: $r->rflush();
4715: &Apache::lonnet::countacc($url);
4716: $url=~/\.(\w+)$/;
4717: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
4718: $r->print('<br />');
4719: $r->rflush();
4720: for (my $i=0;$i<=$level*5;$i++) {
4721: $r->print(' ');
4722: }
4723: $r->print('- '.&mt('Rendering:').' ');
4724: my ($errorcount,$warningcount)=split(/:/,
4725: &Apache::lonnet::ssi_body($url,
4726: ('grade_target'=>'web',
4727: 'return_only_error_and_warning_counts' => 1)));
4728: if (($errorcount) ||
4729: ($warningcount)) {
4730: if ($errorcount) {
1.369 bisitz 4731: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 4732: &mt('[quant,_1,error]',$errorcount).'</span>');
4733: }
4734: if ($warningcount) {
4735: $r->print('<span class="LC_warning">'.
4736: &mt('[quant,_1,warning]',$warningcount).'</span>');
4737: }
4738: } else {
4739: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
4740: }
4741: $r->rflush();
4742: }
4743: my $dependencies=
4744: &Apache::lonnet::metadata($url,'dependencies');
4745: foreach my $dep (split(/\,/,$dependencies)) {
4746: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1.637 raeburn 4747: &checkonthis($r,$dep,$level+1,'',$checkstale);
1.329 droeschl 4748: }
4749: }
4750: } elsif ($result eq 'unavailable') {
4751: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
4752: } elsif ($result eq 'not_found') {
4753: unless ($url=~/\$/) {
1.521 bisitz 4754: $r->print('<span class="LC_error">'.&mt('not found').'</span>');
1.329 droeschl 4755: } else {
1.366 bisitz 4756: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 4757: }
4758: } else {
4759: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
4760: }
1.637 raeburn 4761: if (($updated) && ($result ne 'ok')) {
4762: $r->print('<br />'.&mt('Outdated copy removed'));
4763: }
1.329 droeschl 4764: }
4765: }
4766: }
4767:
4768:
4769:
4770: =pod
4771:
4772: =item list_symbs()
4773:
1.485 raeburn 4774: List Content Identifiers
1.329 droeschl 4775:
4776: =cut
4777:
4778: sub list_symbs {
4779: my ($r) = @_;
4780:
1.408 raeburn 4781: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 4782: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
4783: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
4784: $r->print(&startContentScreen('tools'));
1.329 droeschl 4785: my $navmap = Apache::lonnavmaps::navmap->new();
4786: if (!defined($navmap)) {
4787: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
4788: '<div class="LC_error">'.
4789: &mt('Unable to retrieve information about course contents').
4790: '</div>');
1.408 raeburn 4791: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 4792: } else {
1.484 raeburn 4793: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
4794: &Apache::loncommon::start_data_table().
4795: &Apache::loncommon::start_data_table_header_row().
4796: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
4797: &Apache::loncommon::end_data_table_header_row()."\n");
4798: my $count;
1.329 droeschl 4799: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 4800: $r->print(&Apache::loncommon::start_data_table_row().
4801: '<td>'.$res->compTitle().'</td>'.
4802: '<td>'.$res->symb().'</td>'.
1.521 bisitz 4803: &Apache::loncommon::end_data_table_row());
1.484 raeburn 4804: $count ++;
4805: }
4806: if (!$count) {
4807: $r->print(&Apache::loncommon::start_data_table_row().
4808: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
4809: &Apache::loncommon::end_data_table_row());
1.329 droeschl 4810: }
1.484 raeburn 4811: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 4812: }
1.521 bisitz 4813: $r->print(&endContentScreen());
1.329 droeschl 4814: }
4815:
1.651 ! raeburn 4816: sub short_urls {
! 4817: my ($r,$canedit) = @_;
! 4818: my $crstype = &Apache::loncommon::course_type();
! 4819: my $formname = 'shortenurl';
! 4820: $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
! 4821: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
! 4822: $r->print(&startContentScreen('tools'));
! 4823: my ($navmap,$errormsg) =
! 4824: &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
! 4825: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
! 4826: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
! 4827: my (%maps,%resources,%titles);
! 4828: if (!ref($navmap)) {
! 4829: $r->print($errormsg.
! 4830: &endContentScreen());
! 4831: return '';
! 4832: } else {
! 4833: $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n".
! 4834: $r->rflush();
! 4835: my $readonly;
! 4836: if ($canedit) {
! 4837: my ($numnew,$errors) = &Apache::loncommon::make_short_symbs($cdom,$cnum,$navmap);
! 4838: if ($numnew) {
! 4839: $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
! 4840: }
! 4841: if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
! 4842: $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
! 4843: foreach my $error (@{$errors}) {
! 4844: $r->print('<li>'.$error.'</li>');
! 4845: }
! 4846: $r->print('</ul><br />');
! 4847: }
! 4848: } else {
! 4849: $readonly = 1;
! 4850: }
! 4851: my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
! 4852: $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
! 4853: undef,undef,undef,undef,undef,\%currtiny,$readonly));
! 4854: }
! 4855: $r->print(&endContentScreen());
! 4856: }
! 4857:
1.637 raeburn 4858: sub contentverifyform {
4859: my ($r) = @_;
4860: my $crstype = &Apache::loncommon::course_type();
4861: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4862: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
4863: $r->print(&startContentScreen('tools'));
4864: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
4865: $r->print('<form method="post" action="/adm/coursedocs"><p>'.
4866: &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
4867: ' <span class="LC_nobreak">'.
4868: '<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
4869: &mt('No').'</label>'.(' 'x2).
4870: '<label><input type="radio" name="checkstale" value="1" />'.
4871: &mt('Yes').'</label></span></p><p>'.
4872: '<input type="submit" value="'.&mt('Verify content').' "/>'.
4873: '<input type="hidden" value="1" name="tools" />'.
4874: '<input type="hidden" value="1" name="verify" /></p></form>');
4875: $r->print(&endContentScreen());
4876: return;
4877: }
1.329 droeschl 4878:
4879: sub verifycontent {
1.637 raeburn 4880: my ($r,$checkstale) = @_;
1.408 raeburn 4881: my $crstype = &Apache::loncommon::course_type();
1.549 raeburn 4882: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
4883: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
1.484 raeburn 4884: $r->print(&startContentScreen('tools'));
4885: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 4886: $hashtied=0;
4887: undef %alreadyseen;
4888: %alreadyseen=();
4889: &tiehash();
1.484 raeburn 4890:
1.329 droeschl 4891: foreach my $key (keys(%hash)) {
4892: if ($hash{$key}=~/\.(page|sequence)$/) {
4893: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
4894: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 4895: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 4896: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 4897: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 4898: }
4899: }
4900: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1.637 raeburn 4901: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);
1.329 droeschl 4902: }
4903: }
4904: &untiehash();
1.442 www 4905: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.521 bisitz 4906: $r->print(&endContentScreen());
1.329 droeschl 4907: }
4908:
4909: sub devalidateversioncache {
4910: my $src=shift;
4911: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
4912: &Apache::lonnet::clutter($src));
4913: }
4914:
4915: sub checkversions {
1.611 raeburn 4916: my ($r,$canedit) = @_;
1.408 raeburn 4917: my $crstype = &Apache::loncommon::course_type();
1.571 raeburn 4918: $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
4919: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
1.484 raeburn 4920: $r->print(&startContentScreen('tools'));
1.442 www 4921:
1.329 droeschl 4922: my $header='';
4923: my $startsel='';
4924: my $monthsel='';
4925: my $weeksel='';
4926: my $daysel='';
4927: my $allsel='';
4928: my %changes=();
4929: my $starttime=0;
4930: my $haschanged=0;
4931: my %setversions=&Apache::lonnet::dump('resourceversions',
4932: $env{'course.'.$env{'request.course.id'}.'.domain'},
4933: $env{'course.'.$env{'request.course.id'}.'.num'});
4934:
4935: $hashtied=0;
4936: &tiehash();
1.611 raeburn 4937: if ($canedit) {
4938: my %newsetversions=();
4939: if ($env{'form.setmostrecent'}) {
4940: $haschanged=1;
4941: foreach my $key (keys(%hash)) {
4942: if ($key=~/^ids\_(\/res\/.+)$/) {
4943: $newsetversions{$1}='mostrecent';
4944: &devalidateversioncache($1);
4945: }
4946: }
4947: } elsif ($env{'form.setcurrent'}) {
4948: $haschanged=1;
4949: foreach my $key (keys(%hash)) {
4950: if ($key=~/^ids\_(\/res\/.+)$/) {
4951: my $getvers=&Apache::lonnet::getversion($1);
4952: if ($getvers>0) {
4953: $newsetversions{$1}=$getvers;
4954: &devalidateversioncache($1);
4955: }
4956: }
1.329 droeschl 4957: }
1.611 raeburn 4958: } elsif ($env{'form.setversions'}) {
4959: $haschanged=1;
4960: foreach my $key (keys(%env)) {
4961: if ($key=~/^form\.set_version_(.+)$/) {
4962: my $src=$1;
4963: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
4964: $newsetversions{$src}=$env{$key};
4965: &devalidateversioncache($src);
4966: }
4967: }
1.329 droeschl 4968: }
1.611 raeburn 4969: }
4970: if ($haschanged) {
4971: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
4972: $env{'course.'.$env{'request.course.id'}.'.domain'},
4973: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
4974: $r->print(&Apache::loncommon::confirmwrapper(
4975: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
4976: } else {
4977: $r->print(&Apache::loncommon::confirmwrapper(
4978: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 4979: }
1.611 raeburn 4980: &mark_hash_old();
4981: }
4982: &changewarning($r,'');
1.329 droeschl 4983: }
4984: if ($env{'form.timerange'} eq 'all') {
4985: # show all documents
1.549 raeburn 4986: $header=&mt('All content in '.$crstype);
1.521 bisitz 4987: $allsel=' selected="selected"';
1.329 droeschl 4988: foreach my $key (keys(%hash)) {
4989: if ($key=~/^ids\_(\/res\/.+)$/) {
4990: my $src=$1;
4991: $changes{$src}=1;
4992: }
4993: }
4994: } else {
4995: # show documents which changed
4996: %changes=&Apache::lonnet::dump
4997: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
4998: $env{'course.'.$env{'request.course.id'}.'.num'});
4999: my $firstkey=(keys(%changes))[0];
5000: unless ($firstkey=~/^error\:/) {
5001: unless ($env{'form.timerange'}) {
5002: $env{'form.timerange'}=604800;
5003: }
5004: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
5005: .&mt('seconds');
5006: if ($env{'form.timerange'}==-1) {
5007: $seltext='since start of course';
1.521 bisitz 5008: $startsel=' selected="selected"';
1.329 droeschl 5009: $env{'form.timerange'}=time;
5010: }
5011: $starttime=time-$env{'form.timerange'};
5012: if ($env{'form.timerange'}==2592000) {
5013: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 5014: $monthsel=' selected="selected"';
1.329 droeschl 5015: } elsif ($env{'form.timerange'}==604800) {
5016: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 5017: $weeksel=' selected="selected"';
1.329 droeschl 5018: } elsif ($env{'form.timerange'}==86400) {
5019: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1.521 bisitz 5020: $daysel=' selected="selected"';
1.329 droeschl 5021: }
5022: $header=&mt('Content changed').' '.$seltext;
5023: } else {
5024: $header=&mt('No content modifications yet.');
5025: }
5026: }
5027: %setversions=&Apache::lonnet::dump('resourceversions',
5028: $env{'course.'.$env{'request.course.id'}.'.domain'},
5029: $env{'course.'.$env{'request.course.id'}.'.num'});
5030: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 5031: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 5032: 'lm' => 'Version changes since last Month',
5033: 'lw' => 'Version changes since last Week',
5034: 'sy' => 'Version changes since Yesterday',
5035: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 5036: 'cd' => 'Change display',
1.329 droeschl 5037: 'sd' => 'Display',
5038: 'fi' => 'File',
5039: 'md' => 'Modification Date',
5040: 'mr' => 'Most recently published Version',
1.408 raeburn 5041: 've' => 'Version used in '.$crstype,
5042: 'vu' => 'Set Version to be used in '.$crstype,
5043: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 5044: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
5045: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 5046: 'di' => 'Differences',
1.484 raeburn 5047: 'save' => 'Save changes',
5048: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 5049: 'act' => 'Actions');
1.611 raeburn 5050: my ($disabled,$readonly);
5051: unless ($canedit) {
5052: $disabled = 'disabled="disabled"';
5053: $readonly = 1;
5054: }
1.329 droeschl 5055: $r->print(<<ENDHEADERS);
1.484 raeburn 5056: <h4 class="LC_info">$header</h4>
1.329 droeschl 5057: <form action="/adm/coursedocs" method="post">
5058: <input type="hidden" name="versions" value="1" />
1.484 raeburn 5059: <div class="LC_left_float">
1.479 golterma 5060: <fieldset>
1.484 raeburn 5061: <legend>$lt{'cd'}</legend>
1.329 droeschl 5062: <select name="timerange">
1.521 bisitz 5063: <option value='all'$allsel>$lt{'al'}</option>
5064: <option value="-1"$startsel>$lt{'st'}</option>
5065: <option value="2592000"$monthsel>$lt{'lm'}</option>
5066: <option value="604800"$weeksel>$lt{'lw'}</option>
5067: <option value="86400"$daysel>$lt{'sy'}</option>
1.329 droeschl 5068: </select>
5069: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 5070: </fieldset>
5071: </div>
5072: <div class="LC_left_float">
5073: <fieldset>
5074: <legend>$lt{'act'}</legend>
1.611 raeburn 5075: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />
5076: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />
1.484 raeburn 5077: </fieldset>
5078: </div>
5079: <br clear="all" />
5080: <hr />
5081: <h4>$lt{'vers'}</h4>
1.329 droeschl 5082: ENDHEADERS
1.479 golterma 5083: #number of columns for version history
1.571 raeburn 5084: my %changedbytime;
5085: foreach my $key (keys(%changes)) {
5086: #excludes not versionable problems from resource version history:
5087: next if ($key =~ /^\/res\/lib\/templates/);
5088: my $chg;
5089: if ($env{'form.timerange'} eq 'all') {
5090: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5091: $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate');
5092: } else {
5093: $chg = $changes{$key};
5094: next if ($chg < $starttime);
5095: }
5096: push(@{$changedbytime{$chg}},$key);
5097: }
5098: if (keys(%changedbytime) == 0) {
5099: &untiehash();
5100: $r->print(&mt('No content changes in imported content in specified time frame').
5101: &endContentScreen());
5102: return;
5103: }
1.479 golterma 5104: $r->print(
1.611 raeburn 5105: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 5106: &Apache::loncommon::start_data_table().
5107: &Apache::loncommon::start_data_table_header_row().
5108: '<th>'.&mt('Resources').'</th>'.
5109: "<th>$lt{'mr'}</th>".
5110: "<th>$lt{'ve'}</th>".
5111: "<th>$lt{'vu'}</th>".
5112: '<th>'.&mt('History').'</th>'.
5113: &Apache::loncommon::end_data_table_header_row()
5114: );
1.571 raeburn 5115: foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) {
5116: foreach my $key (sort(@{$changedbytime{$chg}})) {
5117: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
5118: my $currentversion=&Apache::lonnet::getversion($key);
5119: if ($currentversion<0) {
5120: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
5121: }
5122: my $linkurl=&Apache::lonnet::clutter($key);
5123: $r->print(
5124: &Apache::loncommon::start_data_table_row().
5125: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.
5126: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
5127: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.
5128: &Apache::lonlocal::locallocaltime($chg).')</span></td>'.
5129: '<td align="right">'
5130: );
5131: # Used in course
5132: my $usedversion=$hash{'version_'.$linkurl};
5133: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.521 bisitz 5134: if ($usedversion != $currentversion) {
1.479 golterma 5135: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1.521 bisitz 5136: } else {
1.479 golterma 5137: $r->print($usedversion);
5138: }
1.329 droeschl 5139: } else {
1.521 bisitz 5140: $r->print($currentversion);
1.329 droeschl 5141: }
1.571 raeburn 5142: $r->print('</td><td title="'.$lt{'vu'}.'">');
5143: # Set version
5144: $r->print(&Apache::loncommon::select_form(
5145: $setversions{$linkurl},
5146: 'set_version_'.$linkurl,
5147: {'select_form_order' => ['',1..$currentversion,'mostrecent'],
5148: '' => '',
5149: 'mostrecent' => &mt('most recent'),
1.611 raeburn 5150: map {$_,$_} (1..$currentversion)},'',$readonly));
1.571 raeburn 5151: my $lastold=1;
5152: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
5153: my $url=$root.'.'.$prevvers.'.'.$extension;
5154: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {
5155: $lastold=$prevvers;
5156: }
5157: }
5158: $r->print('</td>');
5159: # List all available versions
5160: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
5161: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
5162: my $url=$root.'.'.$prevvers.'.'.$extension;
5163: $r->print(
5164: '<span class="LC_nobreak">'
5165: .'<a href="'.&Apache::lonnet::clutter($url).'">'
5166: .&mt('Version [_1]',$prevvers).'</a>'
5167: .' ('.&Apache::lonlocal::locallocaltime(
1.521 bisitz 5168: &Apache::lonnet::metadata($url,'lastrevisiondate'))
1.571 raeburn 5169: .')');
5170: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
5171: $r->print(
5172: ' <a href="/adm/diff?filename='.
5173: &Apache::lonnet::clutter($root.'.'.$extension).
5174: &HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
5175: '" target="diffs">'.&mt('Diffs').'</a>');
5176: }
5177: $r->print('</span><br />');
1.329 droeschl 5178: }
1.571 raeburn 5179: $r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
1.521 bisitz 5180: }
1.329 droeschl 5181: }
1.521 bisitz 5182: $r->print(
5183: &Apache::loncommon::end_data_table().
1.611 raeburn 5184: '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.
1.521 bisitz 5185: '</form>'
5186: );
1.329 droeschl 5187:
5188: &untiehash();
1.521 bisitz 5189: $r->print(&endContentScreen());
1.571 raeburn 5190: return;
1.329 droeschl 5191: }
5192:
5193: sub mark_hash_old {
5194: my $retie_hash=0;
5195: if ($hashtied) {
5196: $retie_hash=1;
5197: &untiehash();
5198: }
5199: &tiehash('write');
5200: $hash{'old'}=1;
5201: &untiehash();
5202: if ($retie_hash) { &tiehash(); }
5203: }
5204:
5205: sub is_hash_old {
5206: my $untie_hash=0;
5207: if (!$hashtied) {
5208: $untie_hash=1;
5209: &tiehash();
5210: }
5211: my $return=$hash{'old'};
5212: if ($untie_hash) { &untiehash(); }
5213: return $return;
5214: }
5215:
5216: sub changewarning {
5217: my ($r,$postexec,$message,$url)=@_;
5218: if (!&is_hash_old()) { return; }
5219: my $pathvar='folderpath';
5220: my $path=&escape($env{'form.folderpath'});
5221: if (!defined($url)) {
5222: $url='/adm/coursedocs?'.$pathvar.'='.$path;
5223: }
5224: my $course_type = &Apache::loncommon::course_type();
5225: if (!defined($message)) {
5226: $message='Changes will become active for your current session after [_1], or the next time you log in.';
5227: }
5228: $r->print("\n\n".
1.372 bisitz 5229: '<script type="text/javascript">'."\n".
5230: '// <![CDATA['."\n".
5231: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
5232: '// ]]>'."\n".
1.369 bisitz 5233: '</script>'."\n".
1.375 tempelho 5234: '<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
1.329 droeschl 5235: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 5236: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 5237: &mt($message,' <input type="hidden" name="'.
5238: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 5239: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 5240: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 5241: }
5242:
5243:
5244: sub init_breadcrumbs {
1.571 raeburn 5245: my ($form,$text,$help)=@_;
1.329 droeschl 5246: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 5247: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 5248: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 5249: faq=>273,
5250: bug=>'Instructor Interface',
1.571 raeburn 5251: help => $help});
1.329 droeschl 5252: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
5253: text=>$text,
5254: faq=>273,
5255: bug=>'Instructor Interface'});
5256: }
5257:
1.441 www 5258: # subroutine to list form elements
5259: sub create_list_elements {
5260: my @formarr = @_;
5261: my $list = '';
1.501 raeburn 5262: foreach my $button (@formarr){
5263: foreach my $picture (keys(%{$button})) {
5264: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''});
1.441 www 5265: }
5266: }
5267: return $list;
5268: }
1.329 droeschl 5269:
1.441 www 5270: # subroutine to create ul from list elements
5271: sub create_form_ul {
5272: my $list = shift;
5273: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
5274: return $ul;
5275: }
1.329 droeschl 5276:
1.442 www 5277: #
5278: # Start tabs
5279: #
5280:
5281: sub startContentScreen {
1.484 raeburn 5282: my ($mode) = @_;
5283: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 5284: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 5285: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
5286: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
5287: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
5288: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
5289: } else {
1.549 raeburn 5290: $output .= '<li '.(($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 5291: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
5292: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
5293: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
5294: }
5295: $output .= "\n".'</ul>'."\n";
5296: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
5297: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
5298: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
5299: return $output;
1.442 www 5300: }
5301:
5302: #
5303: # End tabs
5304: #
5305:
5306: sub endContentScreen {
1.484 raeburn 5307: return '</div></div></div>';
1.442 www 5308: }
1.329 droeschl 5309:
1.446 www 5310: sub supplemental_base {
1.548 raeburn 5311: return 'supplemental&'.&escape(&mt('Supplemental Content'));
1.446 www 5312: }
5313:
1.329 droeschl 5314: sub handler {
5315: my $r = shift;
5316: &Apache::loncommon::content_type($r,'text/html');
5317: $r->send_http_header;
5318: return OK if $r->header_only;
1.484 raeburn 5319:
5320: # get course data
1.408 raeburn 5321: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 5322: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
5323: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5324:
1.606 raeburn 5325: # get docroot
5326: my $londocroot = $r->dir_config('lonDocRoot');
5327:
1.484 raeburn 5328: # graphics settings
5329: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 5330:
1.443 www 5331: #
1.329 droeschl 5332: # --------------------------------------------- Initialize help topics for this
5333: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
1.627 raeburn 5334: 'Adding_External_Resource','Adding_External_Tool',
5335: 'Navigate_Content','Adding_Folders','Docs_Overview',
5336: 'Load_Map','Supplemental','Score_Upload_Form',
5337: 'Adding_Pages','Importing_LON-CAPA_Resource',
5338: 'Importing_IMS_Course','Uploading_From_Harddrive',
5339: 'Course_Roster','Web_Page','Dropbox','Simple_Problem') {
1.329 droeschl 5340: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
5341: }
5342: # Composite help files
5343: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
5344: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
5345: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
5346: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
5347: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
5348: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 5349: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 5350: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 5351: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 5352: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
1.534 raeburn 5353:
1.611 raeburn 5354: my ($allowed,$canedit,$canview,$noendpage,$disabled);
1.472 raeburn 5355: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
5356: unless ($r->uri eq '/adm/supplemental') {
5357: # does this user have privileges to modify content.
1.611 raeburn 5358: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
5359: $allowed = 1;
5360: $canedit = 1;
5361: $canview = 1;
5362: } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
5363: $allowed = 1;
5364: $canview = 1;
5365: }
5366: }
5367: unless ($canedit) {
5368: $disabled = ' disabled="disabled"';
1.472 raeburn 5369: }
1.582 raeburn 5370: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
1.635 raeburn 5371: if ($env{'form.inhibitmenu'}) {
5372: unless ($env{'form.inhibitmenu'} eq 'yes') {
5373: delete($env{'form.inhibitmenu'});
5374: }
5375: }
5376:
1.582 raeburn 5377: if ($allowed && $env{'form.verify'}) {
1.571 raeburn 5378: &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
1.637 raeburn 5379: if (!$canedit) {
5380: &verifycontent($r);
5381: } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
5382: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
5383: text=>'Results',
5384: faq=>273,
5385: bug=>'Instructor Interface'});
5386: &verifycontent($r,$env{'form.checkstale'});
5387: } else {
5388: &contentverifyform($r);
5389: }
1.329 droeschl 5390: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 5391: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 5392: &list_symbs($r);
1.651 ! raeburn 5393: } elsif ($allowed && $env{'form.shorturls'}) {
! 5394: &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
! 5395: &short_urls($r,$canedit);
1.329 droeschl 5396: } elsif ($allowed && $env{'form.docslog'}) {
5397: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 5398: my $folder = $env{'form.folder'};
5399: if ($folder eq '') {
5400: $folder='default';
5401: }
1.611 raeburn 5402: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);
1.329 droeschl 5403: } elsif ($allowed && $env{'form.versions'}) {
1.571 raeburn 5404: &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
1.611 raeburn 5405: &checkversions($r,$canedit);
5406: } elsif ($canedit && $env{'form.dumpcourse'}) {
1.568 raeburn 5407: &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 5408: &dumpcourse($r);
1.611 raeburn 5409: } elsif ($canedit && $env{'form.exportcourse'}) {
1.377 bisitz 5410: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 5411: &Apache::imsexport::exportcourse($r);
1.329 droeschl 5412: } else {
1.611 raeburn 5413: if ($canedit && $env{'form.authorrole'}) {
1.606 raeburn 5414: $noendpage = 1;
5415: my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum);
5416: if ($redirect) {
5417: if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) {
5418: my $container = 'sequence';
5419: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
5420: $is_random_order,$container) =
5421: &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
5422: my (@folders)=split('&',$env{'form.folderpath'});
5423: $env{'form.foldername'}=&unescape(pop(@folders));
5424: my $folder=pop(@folders);
5425: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
5426: $folder.'.'.$container);
5427: my $warning;
5428: if ($fatal) {
5429: if ($container eq 'page') {
5430: $warning = &mt('An error occurred retrieving the contents of the current page.');
5431: } else {
5432: $warning = &mt('An error occurred retrieving the contents of the current folder.');
5433: }
5434: } else {
5435: my $url = $redirect;
5436: my $srcfile = $londocroot.$url;
5437: $url =~ s{^/priv/}{/res/};
5438: my $targetfile = $londocroot.$url;
5439: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
5440: my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1);
5441: $env{'form.folder'} = $folder;
5442: &snapshotbefore();
5443: my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'});
5444: my $ext = 'false';
5445: my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url));
5446: $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
5447: ':'.$ext.':normal:res';
5448: push(@LONCAPA::map::order,$newidx);
5449: &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes',
5450: 'string_yesno');
5451: &remember_parms($newidx,'hiddenresource','set','yes');
5452: ($errtext,$fatal) =
5453: &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
5454: &log_differences($plain);
5455: &mark_hash_old();
5456: $r->internal_redirect($redirect);
5457: return OK;
5458: }
5459: }
5460: }
5461: }
1.445 www 5462: #
5463: # Done catching special calls
1.484 raeburn 5464: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 5465: # Get the parameters that may be needed
5466: #
5467: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.519 raeburn 5468: ['folderpath',
5469: 'forcesupplement','forcestandard',
1.510 raeburn 5470: 'tools','symb','command','supppath']);
1.445 www 5471:
1.635 raeburn 5472: foreach my $item ('forcesupplement','forcestandard','tools') {
5473: next if ($env{'form.'.$item} eq '');
5474: unless ($env{'form.'.$item} eq '1') {
5475: delete($env{'form.'.$item});
5476: }
5477: }
5478:
5479: if ($env{'form.command'}) {
5480: unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) {
5481: delete($env{'form.command'});
5482: }
5483: }
5484:
5485: if ($env{'form.symb'}) {
5486: my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
5487: unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
5488: delete($env{'form.symb'});
5489: }
5490: }
5491:
1.445 www 5492: # standard=1: this is a "new-style" course with an uploaded map as top level
5493: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 5494:
5495: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 5496:
1.484 raeburn 5497: # Decide whether this should display supplemental or main content or utilities
1.445 www 5498: # supplementalflag=1: show supplemental documents
5499: # supplementalflag=0: show standard documents
1.484 raeburn 5500: # toolsflag=1: show utilities
1.445 www 5501:
1.561 raeburn 5502: my $unesc_folderpath = &unescape($env{'form.folderpath'});
5503: my $supplementalflag=($unesc_folderpath=~/^supplemental/);
5504: if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
1.445 www 5505: $supplementalflag=0;
5506: }
5507: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
5508: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
5509: unless ($allowed) { $supplementalflag=1; }
5510: unless ($standard) { $supplementalflag=1; }
1.484 raeburn 5511: my $toolsflag=0;
5512: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 5513:
1.635 raeburn 5514: if ($env{'form.folderpath'} ne '') {
5515: my @items = split(/\&/,$env{'form.folderpath'});
5516: my $badpath;
5517: for (my $i=0; $i<@items; $i++) {
5518: my $odd = $i%2;
5519: if (($odd) && (!$supplementalflag) && ($items[$i] !~ /^[^:]*:(|\d+):(|1):(|1):(|1):(|1)$/)) {
5520: $badpath = 1;
5521: } elsif ((!$odd) && ($items[$i] !~ /^(default|supplemental)(|_\d+)$/)) {
5522: $badpath = 1;
5523: }
5524: last if ($badpath);
5525: }
5526: if ($badpath) {
5527: delete($env{'form.folderpath'});
5528: }
5529: }
5530:
5531: if ($env{'form.supppath'} ne '') {
5532: my @items = split(/\&/,$env{'form.supppath'});
5533: my $badpath;
5534: for (my $i=0; $i<@items; $i++) {
5535: my $odd = $i%2;
5536: if ((!$odd) && ($items[$i] !~ /^supplemental(|_\d+)$/)) {
5537: $badpath = 1;
5538: }
5539: last if ($badpath);
5540: }
5541: if ($badpath) {
5542: delete($env{'form.supppath'});
5543: }
5544: }
5545:
1.329 droeschl 5546: my $script='';
5547: my $showdoc=0;
1.457 raeburn 5548: my $addentries = {};
1.475 raeburn 5549: my $container;
1.329 droeschl 5550: my $containertag;
1.508 raeburn 5551: my $pathitem;
1.598 raeburn 5552: my %ltitools;
1.617 raeburn 5553: my $hiddentop;
1.615 raeburn 5554: my $navmap;
1.617 raeburn 5555: my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
1.329 droeschl 5556:
1.464 www 5557: # Do we directly jump somewhere?
1.525 raeburn 5558: if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
1.472 raeburn 5559: if ($env{'form.symb'} ne '') {
1.522 raeburn 5560: $env{'form.folderpath'}=
1.617 raeburn 5561: &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
1.530 raeburn 5562: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5563: $env{'form.command'}.'_'.$env{'form.symb'}});
1.472 raeburn 5564: } elsif ($env{'form.supppath'} ne '') {
5565: $env{'form.folderpath'}=$env{'form.supppath'};
1.530 raeburn 5566: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
1.525 raeburn 5567: $env{'form.command'}.'_'.$env{'form.supppath'}});
1.466 www 5568: }
1.472 raeburn 5569: } elsif ($env{'form.command'} eq 'editdocs') {
1.617 raeburn 5570: $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
1.525 raeburn 5571: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
1.472 raeburn 5572: } elsif ($env{'form.command'} eq 'editsupp') {
1.617 raeburn 5573: $env{'form.folderpath'} = &supplemental_base();
1.525 raeburn 5574: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
5575: } elsif ($env{'form.command'} eq 'contents') {
5576: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
5577: } elsif ($env{'form.command'} eq 'home') {
5578: &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
1.464 www 5579: }
5580:
1.525 raeburn 5581:
1.445 www 5582: # Where do we store these for when we come back?
5583: my $stored_folderpath='docs_folderpath';
5584: if ($supplementalflag) {
5585: $stored_folderpath='docs_sup_folderpath';
5586: }
1.464 www 5587:
1.519 raeburn 5588: # No folderpath, and in edit mode, see if we have something stored
5589: if ((!$env{'form.folderpath'}) && $allowed) {
1.445 www 5590: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.510 raeburn 5591: {'folderpath' => 'scalar'});
1.615 raeburn 5592:
5593: if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) {
5594: if ($supplementalflag) {
5595: undef($env{'form.folderpath'}) if ($1 eq 'default');
5596: } else {
5597: undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
5598: }
5599: } else {
1.523 raeburn 5600: undef($env{'form.folderpath'});
5601: }
1.329 droeschl 5602: }
1.446 www 5603:
5604: # If we are not allowed to make changes, all we can see are supplemental docs
1.409 raeburn 5605: if (!$allowed) {
1.446 www 5606: unless ($env{'form.folderpath'} =~ /^supplemental/) {
5607: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 5608: }
5609: }
1.446 www 5610: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 5611: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 5612: $env{'form.folderpath'} = &supplemental_base()
5613: .'&'.
1.329 droeschl 5614: $env{'form.folderpath'};
5615: }
1.615 raeburn 5616: # If allowed and user's role is not advanced check folderpath is not hidden
5617: if (($allowed) && (!$env{'request.role.adv'}) &&
5618: ($env{'form.folderpath'} ne '') && (!$supplementalflag)) {
5619: my $folderurl;
5620: my @pathitems = split(/\&/,$env{'form.folderpath'});
1.617 raeburn 5621: my $folder = $pathitems[-2];
5622: if ($folder eq '') {
5623: undef($env{'form.folderpath'});
5624: } else {
5625: $folderurl = "uploaded/$coursedom/$coursenum/$folder";
1.615 raeburn 5626: if ((split(/\:/,$pathitems[-1]))[4]) {
5627: $folderurl .= '.page';
5628: } else {
5629: $folderurl .= '.sequence';
5630: }
1.617 raeburn 5631: unless (ref($navmap)) {
5632: $navmap = Apache::lonnavmaps::navmap->new();
5633: }
1.615 raeburn 5634: if (ref($navmap)) {
5635: if (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
1.617 raeburn 5636: my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
5637: unless (@resources) {
5638: undef($env{'form.folderpath'});
5639: }
1.615 raeburn 5640: }
5641: }
5642: }
5643: }
5644:
5645:
1.446 www 5646: # If after all of this, we still don't have any paths, make them
1.519 raeburn 5647: unless ($env{'form.folderpath'}) {
1.446 www 5648: if ($supplementalflag) {
5649: $env{'form.folderpath'}=&supplemental_base();
1.617 raeburn 5650: } elsif ($allowed) {
5651: ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);
1.446 www 5652: }
1.472 raeburn 5653: }
1.446 www 5654:
1.445 www 5655: # Store this
1.484 raeburn 5656: unless ($toolsflag) {
1.615 raeburn 5657: if (($allowed) && ($env{'form.folderpath'} ne '')) {
1.510 raeburn 5658: &Apache::loncommon::store_course_settings($stored_folderpath,
1.519 raeburn 5659: {'folderpath' => 'scalar'});
1.510 raeburn 5660: }
1.519 raeburn 5661: my $folderpath;
1.484 raeburn 5662: if ($env{'form.folderpath'}) {
1.519 raeburn 5663: $folderpath = $env{'form.folderpath'};
5664: my (@folders)=split('&',$env{'form.folderpath'});
5665: $env{'form.foldername'}=&unescape(pop(@folders));
5666: if ($env{'form.foldername'} =~ /\:1$/) {
5667: $container = 'page';
5668: } else {
5669: $container = 'sequence';
5670: }
5671: $env{'form.folder'}=pop(@folders);
1.484 raeburn 5672: } else {
1.519 raeburn 5673: if ($env{'form.folder'} eq '' ||
5674: $env{'form.folder'} eq 'supplemental') {
1.617 raeburn 5675: if ($env{'form.folder'} eq 'supplemental') {
5676: $folderpath=&supplemental_base();
5677: } elsif (!$hiddentop) {
5678: $folderpath='default&'.
5679: &escape(&mt('Main Content').':::::');
5680: }
1.484 raeburn 5681: }
5682: }
1.519 raeburn 5683: $containertag = '<input type="hidden" name="folderpath" value="" />';
5684: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.484 raeburn 5685: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
5686: $showdoc='/'.$1;
5687: }
5688: if ($showdoc) { # got called in sequence from course
5689: $allowed=0;
5690: } else {
1.611 raeburn 5691: if ($canedit) {
1.484 raeburn 5692: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
5693: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 5694: }
5695: }
1.329 droeschl 5696: }
5697:
1.344 bisitz 5698: # get personal data
1.329 droeschl 5699: my $uname=$env{'user.name'};
5700: my $udom=$env{'user.domain'};
5701: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
5702:
5703: if ($allowed) {
1.484 raeburn 5704: if ($toolsflag) {
5705: $script .= &inject_data_js();
5706: my ($home,$other,%outhash)=&authorhosts();
5707: if (!$home && $other) {
5708: my @hosts;
5709: foreach my $aurole (keys(%outhash)) {
5710: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
5711: push(@hosts,$outhash{$aurole});
5712: }
5713: }
5714: $script .= &dump_switchserver_js(@hosts);
5715: }
1.458 raeburn 5716: } else {
1.570 raeburn 5717: my $tid = 1;
1.484 raeburn 5718: my @tabids;
5719: if ($supplementalflag) {
5720: @tabids = ('002','ee2','ff2');
1.570 raeburn 5721: $tid = 2;
1.484 raeburn 5722: } else {
5723: @tabids = ('aa1','bb1','cc1','ff1');
1.519 raeburn 5724: unless ($env{'form.folderpath'} =~ /\:1$/) {
1.484 raeburn 5725: unshift(@tabids,'001');
5726: push(@tabids,('dd1','ee1'));
5727: }
1.458 raeburn 5728: }
1.484 raeburn 5729: my $tabidstr = join("','",@tabids);
1.644 raeburn 5730: %ltitools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
1.600 raeburn 5731: my $posslti = keys(%ltitools);
1.622 raeburn 5732: my $hostname = $r->hostname();
1.606 raeburn 5733: $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
1.622 raeburn 5734: $londocroot,$canedit,$hostname,\$navmap).
1.484 raeburn 5735: &history_tab_js().
5736: &inject_data_js().
1.570 raeburn 5737: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
1.598 raeburn 5738: &Apache::lonextresedit::extedit_javascript(\%ltitools);
1.484 raeburn 5739: $addentries = {
1.485 raeburn 5740: onload => "javascript:resize_scrollbox('contentscroll','1','1');",
1.484 raeburn 5741: };
1.458 raeburn 5742: }
1.538 raeburn 5743: $script .= &paste_popup_js();
1.501 raeburn 5744: my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
5745: &mt('Switch server?');
5746:
5747:
1.329 droeschl 5748: }
5749: # -------------------------------------------------------------------- Body tag
1.369 bisitz 5750: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 5751: .'// <![CDATA['."\n"
5752: .$script."\n"
5753: .'// ]]>'."\n"
1.595 musolffc 5754: .'</script>'."\n"
5755: .'<script type="text/javascript"
5756: src="/res/adm/includes/file_upload.js"></script>'."\n";
1.385 bisitz 5757:
5758: # Breadcrumbs
5759: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.510 raeburn 5760:
5761: if ($showdoc) {
5762: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,
5763: {'force_register' => $showdoc,}));
1.571 raeburn 5764: } elsif ($toolsflag) {
1.611 raeburn 5765: my ($breadtext,$breadtitle);
1.617 raeburn 5766: $breadtext = "$crstype Editor";
1.611 raeburn 5767: if ($canedit) {
5768: $breadtitle = 'Editing '.$crstype.' Contents';
5769: } else {
5770: $breadtext .= ' (View-only mode)';
5771: $breadtitle = 'Viewing '.$crstype.' Contents';
5772: }
1.571 raeburn 5773: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5774: href=>"/adm/coursedocs",text=>$breadtext});
1.571 raeburn 5775: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
5776: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5777: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5778: $breadtitle)
1.571 raeburn 5779: );
1.510 raeburn 5780: } elsif ($r->uri eq '/adm/supplemental') {
5781: my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
5782: $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
5783: {'bread_crumbs' => $brcrum,}));
5784: } else {
1.611 raeburn 5785: my ($breadtext,$breadtitle,$helpitem);
1.617 raeburn 5786: $breadtext = "$crstype Editor";
1.611 raeburn 5787: if ($canedit) {
5788: $breadtitle = 'Editing '.$crstype.' Contents';
5789: $helpitem = 'Docs_Adding_Course_Doc';
5790: } else {
5791: $breadtext .= ' (View-only mode)';
5792: $breadtitle = 'Viewing '.$crstype.' Contents';
5793: $helpitem = 'Docs_Viewing_Course_Doc';
5794: }
1.392 raeburn 5795: &Apache::lonhtmlcommon::add_breadcrumb({
1.611 raeburn 5796: href=>"/adm/coursedocs",text=>$breadtext});
1.446 www 5797: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.510 raeburn 5798: {'add_entries' => $addentries}
5799: )
1.392 raeburn 5800: .&Apache::loncommon::help_open_menu('','',273,'RAT')
5801: .&Apache::lonhtmlcommon::breadcrumbs(
1.611 raeburn 5802: $breadtitle,
5803: $helpitem)
1.392 raeburn 5804: );
5805: }
1.364 bisitz 5806:
1.329 droeschl 5807: my %allfiles = ();
5808: my %codebase = ();
1.440 raeburn 5809: my ($upload_result,$upload_output,$uploadphase);
1.611 raeburn 5810: if ($canedit) {
1.329 droeschl 5811: if (($env{'form.uploaddoc.filename'}) &&
5812: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 5813: my $context = $1;
5814: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 5815: undef($hadchanges);
1.440 raeburn 5816: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
1.552 raeburn 5817: \%allfiles,\%codebase,$context,$crstype);
1.638 raeburn 5818: undef($navmap);
1.329 droeschl 5819: if ($hadchanges) {
5820: &mark_hash_old();
5821: }
1.440 raeburn 5822: $r->print($upload_output);
5823: } elsif ($env{'form.phase'} eq 'upload_embedded') {
5824: # Process file upload - phase two - upload embedded objects
5825: $uploadphase = 'check_embedded';
5826: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
5827: my $state = &embedded_form_elems($uploadphase,$primaryurl,
5828: $env{'form.newidx'});
5829: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
5830: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
5831: my ($destination,$dir_root) = &embedded_destination();
5832: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
5833: my $actionurl = '/adm/coursedocs';
1.630 raeburn 5834: my ($result,$flag) =
1.440 raeburn 5835: &Apache::loncommon::upload_embedded('coursedoc',$destination,
5836: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
5837: $actionurl);
5838: $r->print($result.&return_to_editor());
5839: } elsif ($env{'form.phase'} eq 'check_embedded') {
5840: # Process file upload - phase three - modify references in HTML file
5841: $uploadphase = 'modified_orightml';
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();
1.630 raeburn 5845: my $result =
1.482 raeburn 5846: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
5847: $docuname,$docudom,undef,
5848: $dir_root);
1.630 raeburn 5849: $r->print($result.&return_to_editor());
1.476 raeburn 5850: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
5851: $uploadphase = 'decompress_phase_one';
5852: $r->print(&decompression_phase_one().
5853: &return_to_editor());
5854: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
5855: $uploadphase = 'decompress_phase_two';
5856: $r->print(&decompression_phase_two().
5857: &return_to_editor());
1.329 droeschl 5858: }
5859: }
5860:
1.484 raeburn 5861: if ($allowed && $toolsflag) {
5862: $r->print(&startContentScreen('tools'));
1.611 raeburn 5863: $r->print(&generate_admin_menu($crstype,$canedit));
1.484 raeburn 5864: $r->print(&endContentScreen());
5865: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 5866: # -----------------------------------------------------------------------------
5867: my %lt=&Apache::lonlocal::texthash(
5868: 'copm' => 'All documents out of a published map into this folder',
1.501 raeburn 5869: 'upfi' => 'Upload File',
1.553 raeburn 5870: 'upld' => 'Upload Content',
1.329 droeschl 5871: 'srch' => 'Search',
5872: 'impo' => 'Import',
1.487 raeburn 5873: 'lnks' => 'Import from Stored Links',
1.502 raeburn 5874: 'impm' => 'Import from Assembled Map',
1.630 raeburn 5875: 'imcr' => 'Import from Course Resources',
1.598 raeburn 5876: 'extr' => 'External Resource',
5877: 'extt' => 'External Tool',
1.329 droeschl 5878: 'selm' => 'Select Map',
5879: 'load' => 'Load Map',
5880: 'newf' => 'New Folder',
5881: 'newp' => 'New Composite Page',
5882: 'syll' => 'Syllabus',
1.425 raeburn 5883: 'navc' => 'Table of Contents',
1.343 biermanm 5884: 'sipa' => 'Simple Course Page',
1.329 droeschl 5885: 'sipr' => 'Simple Problem',
1.630 raeburn 5886: 'webp' => 'Blank Web Page (editable)',
1.606 raeburn 5887: 'stpr' => 'Standard Problem',
5888: 'news' => 'New sub-directory',
5889: 'crpr' => 'Create Problem',
1.329 droeschl 5890: 'drbx' => 'Drop Box',
1.451 www 5891: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 5892: 'bull' => 'Discussion Board',
1.347 weissno 5893: 'mypi' => 'My Personal Information Page',
1.353 weissno 5894: 'grpo' => 'Group Portfolio',
1.329 droeschl 5895: 'rost' => 'Course Roster',
1.528 raeburn 5896: 'abou' => 'Personal Information Page for a User',
1.553 raeburn 5897: 'imsf' => 'IMS Upload',
5898: 'imsl' => 'Upload IMS package',
1.501 raeburn 5899: 'cms' => 'Origin of IMS package',
5900: 'se' => 'Select',
1.329 droeschl 5901: 'file' => 'File',
5902: 'title' => 'Title',
1.606 raeburn 5903: 'addp' => 'Add Placeholder to course?',
5904: 'uste' => 'Use Template?',
5905: 'fnam' => 'File Name:',
5906: 'loca' => 'Location:',
5907: 'dire' => 'Directory:',
5908: 'cate' => 'Category:',
5909: 'tmpl' => 'Template:',
1.329 droeschl 5910: 'comment' => 'Comment',
1.403 raeburn 5911: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.577 bisitz 5912: 'bb5' => 'Blackboard 5',
5913: 'bb6' => 'Blackboard 6',
5914: 'angel5' => 'ANGEL 5.5',
5915: 'webctce4' => 'WebCT 4 Campus Edition',
1.606 raeburn 5916: 'yes' => 'Yes',
5917: 'no' => 'No',
1.618 raeburn 5918: 'er' => 'Editing rights unavailable for your current role.',
1.577 bisitz 5919: );
1.329 droeschl 5920: # -----------------------------------------------------------------------------
1.595 musolffc 5921:
5922: # Calculate free quota space for a user or course. A javascript function checks
5923: # file size to determine if upload should be allowed.
5924: my $quotatype = 'unofficial';
5925: if ($crstype eq 'Community') {
1.601 raeburn 5926: $quotatype = 'community';
5927: } elsif ($crstype eq 'Placement') {
5928: $quotatype = 'placement';
1.595 musolffc 5929: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
5930: $quotatype = 'official';
5931: } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
5932: $quotatype = 'textbook';
5933: }
5934: my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
5935: 'course',$quotatype); # expressed in MB
5936: my $current_disk_usage = 0;
5937: foreach my $subdir ('docs','supplemental') {
5938: $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
5939: "userfiles/$subdir",1); # expressed in kB
5940: }
5941: my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
1.605 raeburn 5942: my $usage = $current_disk_usage/1024; # in MB
5943: my $quota = $disk_quota;
5944: my $percent;
5945: if ($disk_quota == 0) {
5946: $percent = 100.0;
5947: } else {
1.619 raeburn 5948: $percent = 100*($usage/$disk_quota);
1.605 raeburn 5949: }
5950: $usage = sprintf("%.2f",$usage);
5951: $quota = sprintf("%.2f",$quota);
5952: $percent = sprintf("%.0f",$percent);
5953: my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
5954: $percent.'%',$quota.' MB').'</p>';
1.595 musolffc 5955:
1.329 droeschl 5956: my $fileupload=(<<FIUP);
1.605 raeburn 5957: $quotainfo
1.329 droeschl 5958: $lt{'file'}:<br />
1.611 raeburn 5959: <input type="file" name="uploaddoc" class="flUpload" size="40" $disabled />
1.606 raeburn 5960: <input type="hidden" id="free_space" value="$free_space" />
1.329 droeschl 5961: FIUP
5962:
5963: my $checkbox=(<<CHBO);
5964: <!-- <label>$lt{'parse'}?
5965: <input type="checkbox" name="parserflag" />
5966: </label> -->
5967: <label>
1.611 raeburn 5968: <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}
1.329 droeschl 5969: </label>
5970: CHBO
1.501 raeburn 5971: my $imsfolder = $env{'form.folder'};
5972: if ($imsfolder eq '') {
5973: $imsfolder = 'default';
5974: }
5975: my $imspform=(<<IMSFORM);
5976: <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
5977: $lt{'imsf'}</a> $help{'Importing_IMS_Course'}
5978: <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
1.516 raeburn 5979: <fieldset id="uploadimsform" style="display: none;">
1.501 raeburn 5980: <legend>$lt{'imsf'}</legend>
5981: $fileupload
5982: <br />
5983: <p>
5984: $lt{'cms'}:
1.611 raeburn 5985: <select name="source" $disabled>
1.501 raeburn 5986: <option value="-1" selected="selected">$lt{'se'}</option>
1.577 bisitz 5987: <option value="bb5">$lt{'bb5'}</option>
5988: <option value="bb6">$lt{'bb6'}</option>
5989: <option value="angel5">$lt{'angel5'}</option>
5990: <option value="webctce4">$lt{'webctce4'}</option>
1.501 raeburn 5991: </select>
5992: <input type="hidden" name="folder" value="$imsfolder" />
5993: </p>
5994: <input type="hidden" name="phase" value="one" />
1.611 raeburn 5995: <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />
1.501 raeburn 5996: </fieldset>
5997: </form>
5998: IMSFORM
1.329 droeschl 5999:
6000: my $fileuploadform=(<<FUFORM);
1.501 raeburn 6001: <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
6002: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
6003: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.516 raeburn 6004: <fieldset id="uploaddocform" style="display: none;">
1.501 raeburn 6005: <legend>$lt{'upfi'}</legend>
1.371 tempelho 6006: <input type="hidden" name="active" value="aa" />
1.595 musolffc 6007: $fileupload
1.329 droeschl 6008: <br />
6009: $lt{'title'}:<br />
1.611 raeburn 6010: <input type="text" size="60" name="comment" $disabled />
1.508 raeburn 6011: $pathitem
1.329 droeschl 6012: <input type="hidden" name="cmd" value="upload_default" />
6013: <br />
1.458 raeburn 6014: <span class="LC_nobreak" style="float:left">
1.329 droeschl 6015: $checkbox
6016: </span>
1.501 raeburn 6017: <br clear="all" />
1.611 raeburn 6018: <input type="submit" value="$lt{'upld'}" $disabled />
1.501 raeburn 6019: </fieldset>
6020: </form>
1.383 tempelho 6021: FUFORM
1.329 droeschl 6022:
1.611 raeburn 6023: my $mapimportjs;
6024: if ($canedit) {
6025: $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
6026: } else {
6027: $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
6028: }
1.502 raeburn 6029: my $importpubform=(<<SEDFFORM);
1.514 raeburn 6030: <a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
1.502 raeburn 6031: $lt{'impm'}</a>$help{'Load_Map'}
6032: <form action="/adm/coursedocs" method="post" name="mapimportform">
1.516 raeburn 6033: <fieldset id="importmapform" style="display: none;">
1.502 raeburn 6034: <legend>$lt{'impm'}</legend>
1.371 tempelho 6035: <input type="hidden" name="active" value="bb" />
1.502 raeburn 6036: $lt{'copm'}<br />
6037: <span class="LC_nobreak">
6038: <input type="text" name="importmap" size="40" value=""
1.611 raeburn 6039: onfocus="this.blur();$mapimportjs" $disabled />
6040: <a href="$mapimportjs">$lt{'selm'}</a></span><br />
6041: <input type="submit" name="loadmap" value="$lt{'load'}" $disabled />
1.502 raeburn 6042: </fieldset>
6043: </form>
6044:
1.383 tempelho 6045: SEDFFORM
1.606 raeburn 6046: my $importcrsresform;
1.608 raeburn 6047: my ($numdirs,$pickfile) =
6048: &Apache::loncommon::import_crsauthor_form('crsresimportform','coursepath','coursefile',
6049: "resize_scrollbox('contentscroll','1','0');",
6050: undef,'res');
1.606 raeburn 6051: if ($pickfile) {
6052: $importcrsresform=(<<CRSFORM);
6053: <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res','$numdirs');">
6054: $lt{'imcr'}</a>$help{'Course_Resources'}
6055: <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
6056: <fieldset id="importcrsresform" style="display: none;">
6057: <legend>$lt{'imcr'}</legend>
6058: <input type="hidden" name="active" value="bb" />
6059: $pickfile
6060: <p>
1.611 raeburn 6061: $lt{'title'}: <input type="textbox" name="crsrestitle" value="" $disabled />
1.606 raeburn 6062: </p>
6063: <input type="hidden" name="importdetail" value="" />
1.611 raeburn 6064: <input type="submit" name="crsres" value="$lt{'impo'}" $disabled />
1.606 raeburn 6065: </fieldset>
6066: </form>
6067: CRSFORM
6068: }
6069:
1.611 raeburn 6070: my $fromstoredjs;
6071: if ($canedit) {
6072: $fromstoredjs = 'open_StoredLinks_Import()';
6073: } else {
6074: $fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
6075: }
6076:
1.502 raeburn 6077: my @importpubforma = (
1.508 raeburn 6078: { '<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 6079: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.611 raeburn 6080: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },
1.606 raeburn 6081: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
6082: );
6083: if ($pickfile) {
6084: push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\','."'$numdirs'".');"/>' => $importcrsresform});
6085: }
1.502 raeburn 6086: $importpubform = &create_form_ul(&create_list_elements(@importpubforma));
1.510 raeburn 6087: my $extresourcesform =
6088: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
1.611 raeburn 6089: $help{'Adding_External_Resource'},
6090: undef,undef,undef,undef,undef,undef,$disabled);
1.598 raeburn 6091: my $exttoolform =
6092: &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
6093: $help{'Adding_External_Tool'},undef,
6094: undef,'tool',$coursedom,$coursenum,
1.611 raeburn 6095: \%ltitools,$disabled);
1.329 droeschl 6096: if ($allowed) {
1.492 raeburn 6097: my $folder = $env{'form.folder'};
6098: if ($folder eq '') {
6099: $folder='default';
6100: }
1.615 raeburn 6101: if ($canedit) {
6102: my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
6103: if ($output) {
6104: $r->print($output);
6105: }
1.538 raeburn 6106: }
1.337 ehlerst 6107: $r->print(<<HIDDENFORM);
6108: <form name="renameform" method="post" action="/adm/coursedocs">
6109: <input type="hidden" name="title" />
6110: <input type="hidden" name="cmd" />
6111: <input type="hidden" name="markcopy" />
6112: <input type="hidden" name="copyfolder" />
6113: $containertag
6114: </form>
1.633 raeburn 6115: <form name="aliasform" method="post" action="/adm/coursedocs">
6116: <input type="hidden" name="alias" />
6117: <input type="hidden" name="cmd" />
6118: $containertag
6119: </form>
1.484 raeburn 6120:
1.337 ehlerst 6121: HIDDENFORM
1.508 raeburn 6122: $r->print(&makesimpleeditform($pathitem)."\n".
6123: &makedocslogform($pathitem."\n".
1.484 raeburn 6124: '<input type="hidden" name="folder" value="'.
6125: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 6126: }
1.442 www 6127:
6128: # Generate the tabs
1.510 raeburn 6129: my ($mode,$needs_end);
1.472 raeburn 6130: if (($supplementalflag) && (!$allowed)) {
1.510 raeburn 6131: my @folders = split('&',$env{'form.folderpath'});
6132: unless (@folders > 2) {
6133: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
6134: $needs_end = 1;
6135: }
1.472 raeburn 6136: } else {
1.484 raeburn 6137: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.510 raeburn 6138: $needs_end = 1;
1.472 raeburn 6139: }
1.443 www 6140:
1.442 www 6141: #
1.622 raeburn 6142: my $hostname = $r->hostname();
1.442 www 6143: my $savefolderpath;
6144:
1.395 raeburn 6145: if ($allowed) {
1.329 droeschl 6146: my $folder=$env{'form.folder'};
1.615 raeburn 6147: if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) {
1.329 droeschl 6148: $folder='default';
1.356 tempelho 6149: $savefolderpath = $env{'form.folderpath'};
1.548 raeburn 6150: $env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
1.508 raeburn 6151: $pathitem = '<input type="hidden" name="folderpath" value="'.
1.329 droeschl 6152: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
6153: }
6154: my $postexec='';
6155: if ($folder eq 'default') {
1.372 bisitz 6156: $r->print('<script type="text/javascript">'."\n"
6157: .'// <![CDATA['."\n"
6158: .'this.window.name="loncapaclient";'."\n"
6159: .'// ]]>'."\n"
6160: .'</script>'."\n"
1.369 bisitz 6161: );
1.329 droeschl 6162: } else {
6163: #$postexec='self.close();';
6164: }
1.504 raeburn 6165: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';
6166: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';
1.329 droeschl 6167: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
6168:
6169: my $newnavform=(<<NNFORM);
6170: <form action="/adm/coursedocs" method="post" name="newnav">
1.570 raeburn 6171: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6172: $pathitem
1.329 droeschl 6173: <input type="hidden" name="importdetail"
6174: value="$lt{'navc'}=/adm/navmaps" />
1.611 raeburn 6175: <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>
1.329 droeschl 6176: $help{'Navigate_Content'}
6177: </form>
6178: NNFORM
6179: my $newsmppageform=(<<NSPFORM);
6180: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.570 raeburn 6181: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6182: $pathitem
1.329 droeschl 6183: <input type="hidden" name="importdetail" value="" />
1.423 onken 6184: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 6185: $help{'Simple Page'}
1.329 droeschl 6186: </form>
6187: NSPFORM
6188:
6189: my $newsmpproblemform=(<<NSPROBFORM);
6190: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 6191: <input type="hidden" name="active" value="cc" />
1.508 raeburn 6192: $pathitem
1.329 droeschl 6193: <input type="hidden" name="importdetail" value="" />
1.423 onken 6194: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.572 raeburn 6195: $help{'Simple_Problem'}
1.329 droeschl 6196: </form>
6197:
6198: NSPROBFORM
6199:
6200: my $newdropboxform=(<<NDBFORM);
6201: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 6202: <input type="hidden" name="active" value="cc" />
1.508 raeburn 6203: $pathitem
1.329 droeschl 6204: <input type="hidden" name="importdetail" value="" />
1.423 onken 6205: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.554 raeburn 6206: $help{'Dropbox'}
1.344 bisitz 6207: </form>
1.329 droeschl 6208: NDBFORM
6209:
6210: my $newexuploadform=(<<NEXUFORM);
6211: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 6212: <input type="hidden" name="active" value="cc" />
1.508 raeburn 6213: $pathitem
1.329 droeschl 6214: <input type="hidden" name="importdetail" value="" />
1.423 onken 6215: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 6216: $help{'Score_Upload_Form'}
6217: </form>
6218: NEXUFORM
6219:
6220: my $newbulform=(<<NBFORM);
6221: <form action="/adm/coursedocs" method="post" name="newbul">
1.570 raeburn 6222: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6223: $pathitem
1.329 droeschl 6224: <input type="hidden" name="importdetail" value="" />
1.423 onken 6225: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 6226: $help{'Bulletin Board'}
6227: </form>
6228: NBFORM
6229:
6230: my $newaboutmeform=(<<NAMFORM);
6231: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.570 raeburn 6232: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6233: $pathitem
1.329 droeschl 6234: <input type="hidden" name="importdetail"
6235: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6236: <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>
1.347 weissno 6237: $help{'My Personal Information Page'}
1.329 droeschl 6238: </form>
6239: NAMFORM
6240:
6241: my $newaboutsomeoneform=(<<NASOFORM);
6242: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.570 raeburn 6243: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6244: $pathitem
1.329 droeschl 6245: <input type="hidden" name="importdetail" value="" />
1.423 onken 6246: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 6247: </form>
6248: NASOFORM
6249:
6250: my $newrosterform=(<<NROSTFORM);
6251: <form action="/adm/coursedocs" method="post" name="newroster">
1.570 raeburn 6252: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6253: $pathitem
1.329 droeschl 6254: <input type="hidden" name="importdetail"
6255: value="$lt{'rost'}=/adm/viewclasslist" />
1.611 raeburn 6256: <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>
1.556 raeburn 6257: $help{'Course_Roster'}
1.329 droeschl 6258: </form>
6259: NROSTFORM
6260:
1.534 raeburn 6261: my $newwebpage;
6262: if ($folder =~ /^default_?(\d*)$/) {
6263: $newwebpage = "/uploaded/$coursedom/$coursenum/docs/";
6264: if ($1) {
6265: $newwebpage .= $1;
6266: } else {
6267: $newwebpage .= 'default';
6268: }
6269: $newwebpage .= '/new.html';
6270: }
6271: my $newwebpageform =(<<NWEBFORM);
6272: <form action="/adm/coursedocs" method="post" name="newwebpage">
1.570 raeburn 6273: <input type="hidden" name="active" value="ee" />
1.534 raeburn 6274: $pathitem
6275: <input type="hidden" name="importdetail" value="$newwebpage" />
6276: <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a>
1.556 raeburn 6277: $help{'Web_Page'}
1.534 raeburn 6278: </form>
6279: NWEBFORM
1.604 raeburn 6280:
1.606 raeburn 6281: my @ids=&Apache::lonnet::current_machine_ids();
6282: my %select_menus;
6283: my $numauthor = 0;
6284: my $numcrsdirs = 0;
6285: my $toppath = "/priv/$env{'user.domain'}/$env{'user.name'}";
6286: if ($env{'user.author'}) {
6287: $numauthor ++;
6288: $select_menus{'author'}->{'text'} = &Apache::lonnet::plaintext('au');
6289: if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
6290: my $is_home = 1;
6291: my %subdirs;
1.608 raeburn 6292: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6293: $select_menus{'author'}->{'default'} = '/';
6294: $select_menus{'author'}->{'select2'}->{'/'} = '/';
6295: my @ordered = ('/');
6296: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6297: $select_menus{'author'}->{'select2'}->{$relpath} = $relpath;
6298: push(@ordered,$relpath);
6299: }
6300: $select_menus{'author'}->{'order'} = \@ordered;
6301: } else {
6302: $select_menus{'author'}->{'select2'}->{'switch'} = &mt('Switch server required');
6303: $select_menus{'author'}->{'default'} = 'switch';
6304: $select_menus{'author'}->{'order'} = ['switch'];
6305: }
6306: }
6307: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
6308: ['active'],['ca','aa']);
6309: my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
6310: my %by_roletype;
6311: if (keys(%roleshash)) {
6312: foreach my $entry (keys(%roleshash)) {
6313: my ($auname,$audom,$roletype) = split(/:/,$entry);
6314: my $key = $entry;
6315: $key =~ s/:/___/g;
6316: $by_roletype{$roletype}{$auname.'___'.$audom} = 1;
6317: $select_menus{$key}->{'text'} = &Apache::lonnet::plaintext($roletype)." ($audom/$auname)";
6318: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
6319: if (grep(/^\Q$rolehome\E$/,@ids)) {
6320: my $is_home = 1;
6321: my (%subdirs,@ordered);
6322: my $toppath="/priv/$audom/$auname";
1.608 raeburn 6323: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6324: $select_menus{$key}->{'default'} = '/';
6325: $select_menus{$key}->{'select2'}->{'/'} = '/';
6326: my @ordered = ('/');
6327: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6328: $select_menus{$key}->{'select2'}->{$relpath} = $relpath;
6329: push(@ordered,$relpath);
6330: }
6331: $select_menus{$key}->{'order'} = \@ordered;
6332: } else {
6333: $select_menus{$key}->{'select2'}->{'switch'} = &mt('Switch server required');
6334: $select_menus{$key}->{'default'} = 'switch';
6335: $select_menus{$key}->{'order'} = ['switch'];
6336: }
6337: $numauthor ++;
6338: }
6339: }
1.631 raeburn 6340: my ($pickdir,$showtitle);
1.606 raeburn 6341: if ($numauthor) {
6342: my @order;
6343: my $defrole;
6344: if ($env{'user.author'}) {
6345: push(@order,'author');
6346: $defrole = 'author';
6347: }
6348: if (keys(%by_roletype)) {
6349: foreach my $possrole ('ca','aa') {
6350: if (ref($by_roletype{$possrole}) eq 'HASH') {
6351: foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
6352: unless ($defrole) {
6353: $defrole = $author;
6354: }
6355: push(@order,$author.'___'.$possrole);
6356: }
6357: }
6358: }
6359: }
6360: $select_menus{'course'}->{'text'} = &mt('Course Resource');
6361: if (grep(/^\Q$crshome\E$/,@ids)) {
6362: my $is_home = 1;
6363: my %subdirs;
6364: my $toppath="/priv/$coursedom/$coursenum";
1.608 raeburn 6365: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6366: $numcrsdirs = keys(%subdirs);
6367: $select_menus{'course'}->{'default'} = '/';
6368: $select_menus{'course'}->{'select2'}->{'/'} = '/';
6369: my @ordered = ('/');
6370: foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
6371: $select_menus{'course'}->{'select2'}->{$relpath} = $relpath;
6372: push(@ordered,$relpath);
6373: }
6374: $select_menus{'course'}->{'order'} = \@ordered;
6375: } else {
6376: $select_menus{'course'}->{'select2'}->{'switch'} = &mt('Switch server required');
6377: $select_menus{'course'}->{'default'} = 'switch';
6378: $select_menus{'course'}->{'order'} = ['switch'];
6379: }
6380: push(@order,'course');
6381: $pickdir = $lt{'loca'}.
6382: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'dire'},
6383: $defrole,'authorrole','authorpath',
6384: \%select_menus,\@order,'toggleCrsResTitle();',
6385: '','priv').'<br />';
6386: $showtitle = 'none';
6387: } else {
6388: my $is_home;
6389: $showtitle = 'inline';
6390: if (grep(/^\Q$crshome\E$/,@ids)) {
6391: $is_home = 1;
6392: $pickdir .= '<input type="hidden" name="authorrole" value="course" />';
6393: my $toppath="/priv/$coursedom/$coursenum'}";
6394: my %subdirs;
1.608 raeburn 6395: &Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
1.606 raeburn 6396: $numcrsdirs = keys(%subdirs);
6397: if ($numcrsdirs) {
6398: $pickdir .= &mt('Directory: ').'<select name="authorpath">'."\n".
6399: '<option value="/">/</option>'."\n";
6400: foreach my $key (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
1.608 raeburn 6401: $pickdir .= '<option value="'.$key.'">'.$key.'</option>'."\n";
1.606 raeburn 6402: }
6403: $pickdir .= '</select>';
6404: } else {
6405: $pickdir .= '<input type="hidden" name="authorpath" value="/" />'."\n";
6406: }
6407: }
6408: }
6409:
6410: my %seltemplate_menus;
6411: my @files = &Apache::lonhomework::get_template_list('problem');
6412: my @noexamplelink = ('blank.problem','blank.library','script.library');
6413: my $currentcategory = '';
6414: my @ordered = ('');
6415: my %templatehelp;
6416: my $defcategory = '';
6417: my @catorder = ($defcategory);
6418: $seltemplate_menus{$defcategory}->{'order'} = [''];
6419: $seltemplate_menus{$defcategory}->{'text'} = '';
6420: foreach my $file (@files) {
6421: if (ref($file) eq 'ARRAY') {
6422: my ($path,$title,$category,$help) = @{$file};
6423: next if ($title !~ /\S/);
6424: if (&js_escape($category) ne $currentcategory) {
6425: $currentcategory = &js_escape($category);
6426: push(@catorder,&js_escape($currentcategory));
6427: $seltemplate_menus{$currentcategory}->{'text'} = $category;
6428: $seltemplate_menus{$currentcategory}->{'default'} = '';
6429: $seltemplate_menus{$currentcategory}->{'select2'}->{''} = '';
6430: push(@{$seltemplate_menus{$currentcategory}->{'order'}},'');
6431: }
6432: if ($path) {
6433: $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title;
6434: push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path));
6435: if ($help) {
6436: $templatehelp{$path} = $help;
6437: }
6438: }
6439: }
6440: }
6441:
6442: my $templates = $lt{'cate'}.' '.
6443: &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ',
6444: $defcategory,'tempcategory','template',
6445: \%seltemplate_menus,\@catorder,
6446: "resize_scrollbox('contentscroll','1','0');",
6447: "toggleExampleText();",'template').'<br />';
6448: my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
6449: '<span id="newresexample">'.&mt('Example').'<span></a>';
6450: my $crsresform=(<<RESFORM);
6451: <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res','$numauthor','$numcrsdirs');">
6452: $lt{'stpr'}</a>$help{'Course_Resource'}
6453: <form action="/adm/coursedocs" method="post" name="courseresform">
6454: <fieldset id="crsresform" style="display:none;">
6455: <legend>$lt{'stpr'}</legend>
6456: <input type="hidden" name="active" value="ee" />
6457: <p>
6458: $pickdir
6459: <span class="LC_nobreak">$lt{'news'}?
1.611 raeburn 6460: <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>
1.606 raeburn 6461:
1.611 raeburn 6462: <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
1.606 raeburn 6463: </span><span id="newsubdir"></span>
6464: <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
6465: </p>
6466: $lt{'fnam'}
1.611 raeburn 6467: <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />
1.606 raeburn 6468: <p>
6469: <div id="newresource" style="display:$showtitle">
6470: $lt{'addp'}
1.611 raeburn 6471: <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6472: $lt{'no'}</label>
1.611 raeburn 6473: <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled />
1.606 raeburn 6474: $lt{'yes'}</label>
6475: <span id="newrestitle"></span>
1.611 raeburn 6476: <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled />
1.606 raeburn 6477: </div>
6478: </p>
6479: <p>
6480: $lt{'uste'}
1.611 raeburn 6481: <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6482: $lt{'no'}</label>
1.611 raeburn 6483: <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled />
1.606 raeburn 6484: $lt{'yes'}</label>
6485: <div id="newrestemplate" style="display:none">
6486: $templates
6487: $templatepreview
6488: </div>
6489: </p>
6490: <span class="LC_nobreak">
6491: <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
1.611 raeburn 6492: <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
1.606 raeburn 6493: </span>
6494: </fieldset>
6495: </form>
6496:
6497: RESFORM
1.534 raeburn 6498:
1.342 ehlerst 6499: my $specialdocumentsform;
1.383 tempelho 6500: my @specialdocumentsforma;
1.451 www 6501: my $gradingform;
6502: my @gradingforma;
6503: my $communityform;
6504: my @communityforma;
1.351 ehlerst 6505: my $newfolderform;
1.390 tempelho 6506: my $newfolderb;
1.342 ehlerst 6507:
1.451 www 6508: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 6509:
1.329 droeschl 6510: my $newpageform=(<<NPFORM);
6511: <form action="/adm/coursedocs" method="post" name="newpage">
6512: <input type="hidden" name="folderpath" value="$path" />
6513: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6514: <input type="hidden" name="active" value="ee" />
1.423 onken 6515: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 6516: $help{'Adding_Pages'}
1.329 droeschl 6517: </form>
6518: NPFORM
1.390 tempelho 6519:
6520:
1.351 ehlerst 6521: $newfolderform=(<<NFFORM);
1.329 droeschl 6522: <form action="/adm/coursedocs" method="post" name="newfolder">
1.508 raeburn 6523: $pathitem
1.329 droeschl 6524: <input type="hidden" name="importdetail" value="" />
1.570 raeburn 6525: <input type="hidden" name="active" value="" />
1.422 onken 6526: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 6527: </form>
6528: NFFORM
6529:
6530: my $newsylform=(<<NSYLFORM);
6531: <form action="/adm/coursedocs" method="post" name="newsyl">
1.570 raeburn 6532: <input type="hidden" name="active" value="ee" />
1.508 raeburn 6533: $pathitem
1.329 droeschl 6534: <input type="hidden" name="importdetail"
6535: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6536: <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>
1.329 droeschl 6537: $help{'Syllabus'}
1.383 tempelho 6538:
1.329 droeschl 6539: </form>
6540: NSYLFORM
1.364 bisitz 6541:
1.329 droeschl 6542: my $newgroupfileform=(<<NGFFORM);
6543: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.570 raeburn 6544: <input type="hidden" name="active" value="dd" />
1.508 raeburn 6545: $pathitem
1.329 droeschl 6546: <input type="hidden" name="importdetail"
6547: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.611 raeburn 6548: <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>
1.353 weissno 6549: $help{'Group Portfolio'}
1.329 droeschl 6550: </form>
6551: NGFFORM
1.383 tempelho 6552: @specialdocumentsforma=(
1.421 onken 6553: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.618 raeburn 6554: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},
1.611 raeburn 6555: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},
1.451 www 6556: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
1.534 raeburn 6557: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
1.451 www 6558: );
6559: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
6560:
1.434 raeburn 6561:
6562: my @importdoc = (
1.519 raeburn 6563: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}
6564: );
1.598 raeburn 6565: if (keys(%ltitools)) {
6566: push(@importdoc,
1.627 raeburn 6567: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},
1.598 raeburn 6568: );
6569: }
1.519 raeburn 6570: unless ($container eq 'page') {
6571: push(@importdoc,
6572: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
6573: );
6574: }
6575: push(@importdoc,
1.558 raeburn 6576: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
1.519 raeburn 6577: );
1.501 raeburn 6578: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc));
1.434 raeburn 6579:
1.451 www 6580: @gradingforma=(
6581: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
6582: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
6583: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
1.606 raeburn 6584: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\','."'$numauthor','$numcrsdirs'".');" />'=>$crsresform},
1.451 www 6585: );
6586: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
6587:
6588: @communityforma=(
6589: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
6590: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
6591: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
1.611 raeburn 6592: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},
6593: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},
1.451 www 6594: );
6595: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 6596:
1.330 tempelho 6597: my %orderhash = (
1.553 raeburn 6598: 'aa' => ['Upload',$fileuploadform],
6599: 'bb' => ['Import',$importpubform],
6600: 'cc' => ['Grading',$gradingform],
1.330 tempelho 6601: );
1.519 raeburn 6602: unless ($container eq 'page') {
1.434 raeburn 6603: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.484 raeburn 6604: $orderhash{'dd'} = ['Collaboration',$communityform];
1.553 raeburn 6605: $orderhash{'ee'} = ['Other',$specialdocumentsform];
1.434 raeburn 6606: }
6607:
1.341 ehlerst 6608: $hadchanges=0;
1.484 raeburn 6609: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 6610: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6611: $supplementalflag,\%orderhash,$iconpath,$pathitem,
1.622 raeburn 6612: \%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
1.617 raeburn 6613: undef($navmap);
1.443 www 6614: if ($error) {
6615: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
6616: }
1.639 raeburn 6617: if ($hadchanges) {
6618: unless (&is_hash_old()) {
1.638 raeburn 6619: &mark_hash_old();
6620: }
6621: }
1.341 ehlerst 6622:
1.443 www 6623: &changewarning($r,'');
6624: }
1.458 raeburn 6625: }
1.442 www 6626:
1.443 www 6627: # Supplemental documents start here
6628:
1.329 droeschl 6629: my $folder=$env{'form.folder'};
1.443 www 6630: unless ($supplementalflag) {
1.329 droeschl 6631: $folder='supplemental';
6632: }
6633: if ($folder =~ /^supplemental$/ &&
6634: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 6635: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 6636: } elsif ($allowed) {
1.356 tempelho 6637: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 6638: }
1.508 raeburn 6639: $pathitem = '<input type="hidden" name="folderpath" value="'.
6640: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
1.329 droeschl 6641: if ($allowed) {
6642: my $folderseq=
1.504 raeburn 6643: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';
1.329 droeschl 6644:
6645: my $supupdocform=(<<SUPDOCFORM);
1.501 raeburn 6646: <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
6647: $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
1.383 tempelho 6648: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.516 raeburn 6649: <fieldset id="uploadsuppdocform" style="display: none;">
1.501 raeburn 6650: <legend>$lt{'upfi'}</legend>
1.630 raeburn 6651: <input type="hidden" name="active" value="ee" />
1.329 droeschl 6652: $fileupload
6653: <br />
6654: <br />
6655: <span class="LC_nobreak">
6656: $checkbox
6657: </span>
6658: <br /><br />
6659: $lt{'comment'}:<br />
1.383 tempelho 6660: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 6661: <br />
1.508 raeburn 6662: $pathitem
1.329 droeschl 6663: <input type="hidden" name="cmd" value="upload_supplemental" />
1.501 raeburn 6664: <input type='submit' value="$lt{'upld'}" />
6665: </form>
1.329 droeschl 6666: SUPDOCFORM
6667:
6668: my $supnewfolderform=(<<SNFFORM);
6669: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.570 raeburn 6670: <input type="hidden" name="active" value="" />
1.508 raeburn 6671: $pathitem
1.329 droeschl 6672: <input type="hidden" name="importdetail" value="" />
1.423 onken 6673: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 6674: $help{'Adding_Folders'}
1.329 droeschl 6675: </form>
6676: SNFFORM
1.383 tempelho 6677:
1.510 raeburn 6678: my $supextform =
6679: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
1.611 raeburn 6680: $help{'Adding_External_Resource'},
6681: undef,undef,undef,undef,undef,undef,
6682: $disabled);
1.329 droeschl 6683:
1.598 raeburn 6684: my $supexttoolform =
6685: &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
6686: $help{'Adding_External_Tool'},
6687: undef,undef,'tool',$coursedom,
1.611 raeburn 6688: $coursenum,\%ltitools,$disabled);
1.598 raeburn 6689:
1.329 droeschl 6690: my $supnewsylform=(<<SNSFORM);
6691: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 6692: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6693: $pathitem
1.329 droeschl 6694: <input type="hidden" name="importdetail"
6695: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.611 raeburn 6696: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>
1.329 droeschl 6697: $help{'Syllabus'}
6698: </form>
6699: SNSFORM
6700:
6701: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 6702: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 6703: <input type="hidden" name="active" value="ff" />
1.508 raeburn 6704: $pathitem
1.329 droeschl 6705: <input type="hidden" name="importdetail"
6706: value="$plainname=/adm/$udom/$uname/aboutme" />
1.611 raeburn 6707: <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>
1.347 weissno 6708: $help{'My Personal Information Page'}
1.329 droeschl 6709: </form>
6710: SNAMFORM
6711:
1.534 raeburn 6712: my $supwebpage;
6713: if ($folder =~ /^supplemental_?(\d*)$/) {
6714: $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/";
6715: if ($1) {
6716: $supwebpage .= $1;
6717: } else {
6718: $supwebpage .= 'default';
6719: }
6720: $supwebpage .= '/new.html';
6721: }
6722: my $supwebpageform =(<<SWEBFORM);
6723: <form action="/adm/coursedocs" method="post" name="supwebpage">
6724: <input type="hidden" name="active" value="cc" />
6725: $pathitem
6726: <input type="hidden" name="importdetail" value="$supwebpage" />
6727: <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a>
1.556 raeburn 6728: $help{'Web_Page'}
1.534 raeburn 6729: </form>
6730: SWEBFORM
6731:
1.333 muellerd 6732:
1.383 tempelho 6733: my @specialdocs = (
1.618 raeburn 6734: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'
1.417 droeschl 6735: =>$supnewsylform},
1.611 raeburn 6736: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'
1.417 droeschl 6737: =>$supnewaboutmeform},
1.534 raeburn 6738: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},
6739:
1.383 tempelho 6740: );
1.417 droeschl 6741: my @supimportdoc = (
1.515 raeburn 6742: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleUpload(\'suppext\')" />'
1.598 raeburn 6743: =>$supextform});
6744: if (keys(%ltitools)) {
6745: push(@supimportdoc,
1.627 raeburn 6746: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'
1.598 raeburn 6747: =>$supexttoolform});
6748: }
6749: push(@supimportdoc,
6750: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
1.501 raeburn 6751: =>$supupdocform},
1.598 raeburn 6752: );
1.501 raeburn 6753:
6754: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc));
1.333 muellerd 6755: my %suporderhash = (
1.390 tempelho 6756: '00' => ['Supnewfolder', $supnewfolderform],
1.553 raeburn 6757: 'ee' => ['Upload',$supupdocform],
6758: 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 6759: );
1.443 www 6760: if ($supplementalflag) {
1.458 raeburn 6761: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.615 raeburn 6762: $supplementalflag,\%suporderhash,$iconpath,$pathitem,
1.622 raeburn 6763: \%ltitools,$canedit,$hostname);
1.443 www 6764: if ($error) {
6765: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.557 raeburn 6766: } else {
6767: if ($suppchanges) {
6768: my %servers = &Apache::lonnet::internet_dom_servers($coursedom);
6769: my @ids=&Apache::lonnet::current_machine_ids();
6770: foreach my $server (keys(%servers)) {
6771: next if (grep(/^\Q$server\E$/,@ids));
6772: my $hashid=$coursenum.':'.$coursedom;
1.566 raeburn 6773: my $cachekey = &escape('suppcount').':'.&escape($hashid);
6774: &Apache::lonnet::remote_devalidate_cache($server,[$cachekey]);
1.557 raeburn 6775: }
6776: &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
6777: undef($suppchanges);
1.630 raeburn 6778: }
6779: }
1.393 raeburn 6780: }
1.443 www 6781: } elsif ($supplementalflag) {
1.458 raeburn 6782: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.622 raeburn 6783: $supplementalflag,'',$iconpath,$pathitem,'','',$hostname);
1.393 raeburn 6784: if ($error) {
6785: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 6786: }
1.393 raeburn 6787: }
1.389 tempelho 6788:
1.510 raeburn 6789: if ($needs_end) {
6790: $r->print(&endContentScreen());
6791: }
1.383 tempelho 6792:
1.329 droeschl 6793: if ($allowed) {
6794: $r->print('
6795: <form method="post" name="extimport" action="/adm/coursedocs">
6796: <input type="hidden" name="title" />
6797: <input type="hidden" name="url" />
6798: <input type="hidden" name="useform" />
6799: <input type="hidden" name="residx" />
6800: </form>');
6801: }
1.484 raeburn 6802: } elsif ($showdoc) {
1.329 droeschl 6803: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 6804: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.498 bisitz 6805: &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
1.329 droeschl 6806: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 6807: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 6808: }
6809: }
1.630 raeburn 6810: unless ($noendpage) {
1.606 raeburn 6811: $r->print(&Apache::loncommon::end_page());
6812: }
1.329 droeschl 6813: return OK;
1.364 bisitz 6814: }
1.329 droeschl 6815:
1.440 raeburn 6816: sub embedded_form_elems {
6817: my ($phase,$primaryurl,$newidx) = @_;
6818: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.634 raeburn 6819: $newidx =~s /\D+//g;
1.440 raeburn 6820: return <<STATE;
6821: <input type="hidden" name="folderpath" value="$folderpath" />
6822: <input type="hidden" name="cmd" value="upload_embedded" />
6823: <input type="hidden" name="newidx" value="$newidx" />
6824: <input type="hidden" name="phase" value="$phase" />
6825: <input type="hidden" name="primaryurl" value="$primaryurl" />
6826: STATE
6827: }
6828:
6829: sub embedded_destination {
6830: my $folder=$env{'form.folder'};
6831: my $destination = 'docs/';
6832: if ($folder =~ /^supplemental/) {
6833: $destination = 'supplemental/';
6834: }
6835: if (($folder eq 'default') || ($folder eq 'supplemental')) {
6836: $destination .= 'default/';
6837: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
6838: $destination .= $2.'/';
6839: }
1.634 raeburn 6840: my $newidx = $env{'form.newidx'};
6841: $newidx =~s /\D+//g;
6842: if ($newidx) {
6843: $destination .= $newidx;
6844: }
1.440 raeburn 6845: my $dir_root = '/userfiles';
6846: return ($destination,$dir_root);
6847: }
6848:
6849: sub return_to_editor {
6850: my $actionurl = '/adm/coursedocs';
6851: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
6852: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
6853: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
6854: '</a></p>';
6855: }
6856:
1.476 raeburn 6857: sub decompression_info {
6858: my ($destination,$dir_root) = &embedded_destination();
6859: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
6860: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
6861: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
6862: my $container='sequence';
1.480 raeburn 6863: my ($pathitem,$hiddenelem);
1.583 raeburn 6864: my @hiddens = ('newidx','comment','position','folderpath','archiveurl');
1.519 raeburn 6865: if ($env{'form.folderpath'} =~ /\:1$/) {
1.476 raeburn 6866: $container='page';
6867: }
1.480 raeburn 6868: unshift(@hiddens,$pathitem);
6869: foreach my $item (@hiddens) {
1.634 raeburn 6870: if ($item eq 'newidx') {
6871: next if ($env{'form.'.$item} =~ /\D/);
6872: }
1.480 raeburn 6873: if ($env{'form.'.$item}) {
6874: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
1.583 raeburn 6875: &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
1.480 raeburn 6876: }
1.477 raeburn 6877: }
1.476 raeburn 6878: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
6879: $hiddenelem);
6880: }
6881:
6882: sub decompression_phase_one {
6883: my ($dir,$file,$warning,$error,$output);
6884: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6885: &decompression_info();
1.490 raeburn 6886: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) {
1.476 raeburn 6887: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
6888: } else {
6889: my $file = $1;
1.630 raeburn 6890: $output =
1.481 raeburn 6891: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
6892: $destination,$dir_root,
6893: $hiddenelem);
6894: if ($env{'form.autoextract_camtasia'}) {
6895: $output .= &remove_archive($docudom,$docuname,$container);
6896: }
1.476 raeburn 6897: }
6898: if ($error) {
6899: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
6900: $error.'</p>'."\n";
6901: }
6902: if ($warning) {
6903: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
6904: }
6905: return $output;
6906: }
6907:
6908: sub decompression_phase_two {
6909: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
6910: &decompression_info();
1.481 raeburn 6911: my $output;
1.480 raeburn 6912: if ($env{'form.archivedelete'}) {
1.481 raeburn 6913: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 6914: }
6915: $output .=
1.481 raeburn 6916: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 6917: $destination,$dir_root,$hiddenelem);
6918: return $output;
6919: }
6920:
1.480 raeburn 6921: sub remove_archive {
6922: my ($docudom,$docuname,$container) = @_;
6923: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 6924: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 6925: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
6926: if ($fatal) {
6927: if ($container eq 'page') {
6928: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
6929: } else {
6930: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
6931: }
1.583 raeburn 6932: $delwarning .= ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6933: } else {
6934: my $currcmd = $env{'form.cmd'};
6935: my $position = $env{'form.position'};
1.583 raeburn 6936: my $archiveidx = $position;
1.563 raeburn 6937: if ($position > 0) {
1.583 raeburn 6938: if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {
6939: $archiveidx = $position-1;
6940: }
6941: $env{'form.cmd'} = 'remove_'.$archiveidx;
1.584 raeburn 6942: my ($title,$url,@rrest) =
1.583 raeburn 6943: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);
6944: if ($url eq $env{'form.archiveurl'}) {
6945: if (&handle_edit_cmd($docuname,$docudom)) {
6946: ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
6947: if ($fatal) {
6948: if ($container eq 'page') {
6949: $delwarning = &mt('An error occurred updating the contents of the current page.');
6950: } else {
6951: $delwarning = &mt('An error occurred updating the contents of the current folder.');
6952: }
1.480 raeburn 6953: } else {
1.583 raeburn 6954: $delresult = &mt('Archive file removed.');
1.480 raeburn 6955: }
6956: }
1.583 raeburn 6957: } else {
6958: $delwarning .= &mt('Archive file had unexpected item number in folder.').
6959: ' '.&mt('As a result the archive file has not been removed.');
1.480 raeburn 6960: }
6961: }
6962: $env{'form.cmd'} = $currcmd;
6963: }
6964: if ($delwarning) {
6965: $output = '<p class="LC_warning">'.
6966: $delwarning.
6967: '</p>';
6968: }
6969: if ($delresult) {
6970: $output .= '<p class="LC_info">'.
6971: $delresult.
6972: '</p>';
6973: }
1.481 raeburn 6974: return $output;
1.480 raeburn 6975: }
6976:
1.484 raeburn 6977: sub generate_admin_menu {
1.611 raeburn 6978: my ($crstype,$canedit) = @_;
1.484 raeburn 6979: my $lc_crstype = lc($crstype);
6980: my ($home,$other,%outhash)=&authorhosts();
1.562 bisitz 6981: my %lt= ( # do not translate here
1.484 raeburn 6982: 'vc' => 'Verify Content',
6983: 'cv' => 'Check/Set Resource Versions',
6984: 'ls' => 'List Resource Identifiers',
1.651 ! raeburn 6985: 'ct' => 'Display/Set Shortened URLs for Deep-linking',
1.484 raeburn 6986: 'imse' => 'Export contents to IMS Archive',
1.568 raeburn 6987: 'dcd' => "Copy $crstype Content to Authoring Space",
1.562 bisitz 6988: );
1.484 raeburn 6989: my ($candump,$dumpurl);
6990: if ($home + $other > 0) {
6991: $candump = 'F';
6992: if ($home) {
6993: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
6994: } else {
6995: my @hosts;
6996: foreach my $aurole (keys(%outhash)) {
6997: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
6998: push(@hosts,$outhash{$aurole});
1.538 raeburn 6999: }
1.484 raeburn 7000: }
7001: if (@hosts == 1) {
7002: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
7003: '&role='.
7004: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
7005: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
7006: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
7007: } else {
7008: $dumpurl = "javascript:choose_switchserver_window()";
7009: }
7010: }
7011: }
7012: my @menu=
7013: ({ categorytitle=>'Administration',
7014: items =>[
7015: { linktext => $lt{'vc'},
7016: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
7017: permission => 'F',
1.571 raeburn 7018: help => 'Docs_Verify_Content',
1.484 raeburn 7019: icon => 'verify.png',
7020: linktitle => 'Verify contents can be retrieved/rendered',
7021: },
7022: { linktext => $lt{'cv'},
7023: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
7024: permission => 'F',
1.571 raeburn 7025: help => 'Docs_Check_Resource_Versions',
1.484 raeburn 7026: icon => 'resversion.png',
7027: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
7028: },
7029: { linktext => $lt{'ls'},
7030: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
7031: permission => 'F',
7032: #help => '',
7033: icon => 'symbs.png',
7034: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
7035: },
1.651 ! raeburn 7036: { linktext => $lt{'ct'},
! 7037: url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
! 7038: permission => 'F',
! 7039: help => 'Docs_Short_URLs',
! 7040: icon => 'shorturls.png',
! 7041: linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
! 7042: },
1.484 raeburn 7043: ]
1.611 raeburn 7044: });
7045: if ($canedit) {
7046: push(@menu,
1.484 raeburn 7047: { categorytitle=>'Export',
7048: items =>[
7049: { linktext => $lt{'imse'},
7050: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
7051: permission => 'F',
7052: help => 'Docs_Export_Course_Docs',
7053: icon => 'imsexport.png',
7054: linktitle => $lt{'imse'},
7055: },
7056: { linktext => $lt{'dcd'},
7057: url => $dumpurl,
7058: permission => $candump,
1.571 raeburn 7059: help => 'Docs_Dump_Course_Docs',
1.484 raeburn 7060: icon => 'dump.png',
7061: linktitle => $lt{'dcd'},
7062: },
7063: ]
7064: });
1.611 raeburn 7065: }
1.484 raeburn 7066: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
7067: '<input type="hidden" id="dummy" />'."\n".
7068: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
7069: '</form>';
1.329 droeschl 7070: }
7071:
7072: sub generate_edit_table {
1.538 raeburn 7073: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
1.611 raeburn 7074: $need_save,$copyfolder,$canedit) = @_;
1.406 raeburn 7075: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 7076: my %orderhash = %{$orderhash_ref};
1.611 raeburn 7077: my ($form, $activetab, $active, $disabled);
1.570 raeburn 7078: if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
1.371 tempelho 7079: $activetab = $env{'form.active'};
7080: }
1.611 raeburn 7081: unless ($canedit) {
7082: $disabled = ' disabled="disabled"';
7083: }
1.472 raeburn 7084: my $backicon = $iconpath.'clickhere.gif';
1.525 raeburn 7085: my $backtext = &mt('Exit Editor');
1.458 raeburn 7086: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 raeburn 7087: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
7088: '<li class="goback">'.
1.546 raeburn 7089: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.488 raeburn 7090: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
7091: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
7092: '<li>'.
7093: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
7094: &mt('Undo Delete').'</a></li>'."\n";
7095: if ($env{'form.docslog'}) {
7096: $form .= '<li class="active">';
7097: } else {
7098: $form .= '<li>';
7099: }
7100: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
7101: &mt('History').'</a></li>'."\n";
7102: if ($env{'form.docslog'}) {
7103: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
7104: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 7105: }
1.458 raeburn 7106: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 7107: if($name ne '00'){
1.371 tempelho 7108: if($activetab eq '' || $activetab ne $name){
7109: $active = '';
7110: }elsif($activetab eq $name){
7111: $active = 'class="active"';
7112: }
1.458 raeburn 7113: $form .= '<li style="float:right" '.$active
1.484 raeburn 7114: .' 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 7115: } else {
1.570 raeburn 7116: $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 7117:
7118: }
1.329 droeschl 7119: }
1.484 raeburn 7120: $form .= '</ul>'."\n";
7121: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 7122:
7123: if ($to_show ne '') {
1.538 raeburn 7124: my $saveform;
7125: if ($need_save) {
7126: my $button = &mt('Make changes');
7127: my $path;
7128: if ($env{'form.folderpath'}) {
7129: $path =
7130: &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
7131: }
7132: $saveform = <<"END";
7133: <div id="multisave" style="display:none; clear:both;" >
7134: <form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();">
7135: <input type="hidden" name="folderpath" value="$path" />
7136: <input type="hidden" name="symb" value="$env{'form.symb'}" />
7137: <input type="hidden" name="allhiddenresource" value="" />
7138: <input type="hidden" name="allencrypturl" value="" />
7139: <input type="hidden" name="allrandompick" value="" />
7140: <input type="hidden" name="allrandomorder" value="" />
7141: <input type="hidden" name="changeparms" value="" />
7142: <input type="hidden" name="multiremove" value="" />
7143: <input type="hidden" name="multicut" value="" />
7144: <input type="hidden" name="multicopy" value="" />
7145: <input type="hidden" name="multichange" value="" />
7146: <input type="hidden" name="copyfolder" value="$copyfolder" />
1.611 raeburn 7147: <input type="submit" name="savemultiples" value="$button" $disabled />
1.538 raeburn 7148: </form>
7149: </div>
7150: END
7151: }
7152: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n";
1.458 raeburn 7153: }
1.363 ehlerst 7154: foreach my $field (keys(%orderhash)){
1.390 tempelho 7155: if($field ne '00'){
1.422 onken 7156: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 7157: $active = 'style="display: none;float:left"';
1.422 onken 7158: }elsif($activetab eq $field){
1.458 raeburn 7159: $active = 'style="display:block;float:left"';
1.422 onken 7160: }
7161: $form .= '<div id="'.$field.$tid.'"'
7162: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 7163: .'</div>'."\n";
1.363 ehlerst 7164: }
7165: }
1.484 raeburn 7166: unless ($env{'form.docslog'}) {
7167: $form .= '</div></div>'."\n";
7168: }
1.329 droeschl 7169: return $form;
7170: }
7171:
7172: sub editing_js {
1.622 raeburn 7173: my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
7174: $londocroot,$canedit,$hostname,$navmapref) = @_;
1.594 damieng 7175: my %js_lt = &Apache::lonlocal::texthash(
1.329 droeschl 7176: p_mnf => 'Name of New Folder',
7177: t_mnf => 'New Folder',
7178: p_mnp => 'Name of New Page',
7179: t_mnp => 'New Page',
1.451 www 7180: p_mxu => 'Title for the External Score',
1.349 biermanm 7181: p_msp => 'Name of Simple Course Page',
1.329 droeschl 7182: p_msb => 'Title for the Problem',
7183: p_mdb => 'Title for the Drop Box',
1.336 schafran 7184: p_mbb => 'Title for the Discussion Board',
1.604 raeburn 7185: p_mwp => 'Title for Web Page',
1.606 raeburn 7186: p_mnr => 'Title for the Resource',
1.348 weissno 7187: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 7188: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 7189: p_mab_alrt1 => 'Not a valid user:domain',
7190: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
7191: p_chn => 'New Title',
7192: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
1.603 raeburn 7193: p_rmr2a => 'Remove',
7194: p_rmr2b => '?',
7195: p_rmr3a => 'Remove those',
7196: p_rmr3b => 'items?',
7197: p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
7198: p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
1.329 droeschl 7199: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
7200: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
1.603 raeburn 7201: p_ctr2a => 'Cut',
7202: p_ctr2b => '?',
7203: p_ctr3a => 'Cut those',
7204: p_ctr3b => 'items?',
1.633 raeburn 7205: setal => 'Enter a (unique) alias',
7206: delal => 'Are you sure you want to eliminate the alias?',
1.478 raeburn 7207: rpck => 'Enter number to pick (e.g., 3)',
1.501 raeburn 7208: imsfile => 'You must choose an IMS package for import',
7209: imscms => 'You must select which Course Management System was the source of the IMS package',
7210: invurl => 'Invalid URL',
7211: titbl => 'Title is blank',
1.538 raeburn 7212: more => '(More ...)',
7213: less => '(Less ...)',
1.543 raeburn 7214: noor => 'No actions selected or changes to settings specified.',
7215: noch => 'No changes to settings specified.',
7216: noac => 'No actions selected.',
1.606 raeburn 7217: nofi => 'No file selected',
7218: tinc => 'Title in course',
7219: sunm => 'Sub-directory name',
1.618 raeburn 7220: edri => 'Editing rights unavailable for your current role.',
1.329 droeschl 7221: );
1.594 damieng 7222: &js_escape(\%js_lt);
1.433 raeburn 7223: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 7224: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
7225: my $main_container_page;
1.519 raeburn 7226: if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
7227: $main_container_page = 1;
1.434 raeburn 7228: }
1.617 raeburn 7229: my $backtourl;
7230: my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
1.446 www 7231: my $toplevelsupp = &supplemental_base();
1.433 raeburn 7232:
1.530 raeburn 7233: if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
7234: my $caller = $1;
1.525 raeburn 7235: if ($caller =~ /^supplemental/) {
7236: $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
7237: } else {
7238: my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
7239: $res = &Apache::lonnet::clutter($res);
7240: if (&Apache::lonnet::is_on_map($res)) {
1.609 raeburn 7241: my ($url,$anchor);
7242: if ($res =~ /^([^#]+)#([^#]+)$/) {
7243: $url = $1;
7244: $anchor = $2;
7245: if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
7246: $caller = $1.&escape('#').$anchor;
7247: }
1.614 raeburn 7248: } else {
7249: $url = $res;
1.609 raeburn 7250: }
1.640 raeburn 7251: $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
7252: if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
7253: $backtourl .= '?navmap=1';
7254: } else {
7255: $backtourl .= '?symb='.
7256: &HTML::Entities::encode($caller,'<>&"');
7257: }
1.622 raeburn 7258: if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
7259: if (($ENV{'SERVER_PORT'} == 443) &&
7260: ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
7261: if ($hostname ne '') {
7262: $backtourl = 'http://'.$hostname.$backtourl;
7263: }
1.627 raeburn 7264: $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
1.622 raeburn 7265: }
1.623 raeburn 7266: } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
7267: if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
7268: $backtourl = 'http://'.$hostname.$backtourl;
7269: }
1.622 raeburn 7270: }
1.609 raeburn 7271: if ($anchor ne '') {
7272: $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
7273: }
1.590 raeburn 7274: $backtourl = &Apache::loncommon::escape_single($backtourl);
1.544 raeburn 7275: } else {
7276: $backtourl = '/adm/navmaps';
1.525 raeburn 7277: }
7278: }
7279: } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
7280: $backtourl = '/adm/menu';
7281: } elsif ($supplementalflag) {
1.472 raeburn 7282: $backtourl = '/adm/supplemental';
1.525 raeburn 7283: } else {
7284: $backtourl = '/adm/navmaps';
1.472 raeburn 7285: }
7286:
1.600 raeburn 7287: my $fieldsets = "'ext','doc'";
7288: if ($posslti) {
7289: $fieldsets .= ",'tool'";
7290: }
1.519 raeburn 7291: unless ($main_container_page) {
7292: $fieldsets .=",'ims'";
7293: }
1.501 raeburn 7294: if ($supplementalflag) {
1.600 raeburn 7295: $fieldsets = "'suppext','suppdoc'";
7296: if ($posslti) {
7297: $fieldsets .= ",'supptool'";
7298: }
1.501 raeburn 7299: }
1.611 raeburn 7300:
7301: my $jsmakefunctions;
7302: if ($canedit) {
7303: $jsmakefunctions = <<ENDNEWSCRIPT;
1.329 droeschl 7304: function makenewfolder(targetform,folderseq) {
1.594 damieng 7305: var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
1.329 droeschl 7306: if (foldername) {
7307: targetform.importdetail.value=escape(foldername)+"="+folderseq;
7308: targetform.submit();
7309: }
7310: }
7311:
7312: function makenewpage(targetform,folderseq) {
1.594 damieng 7313: var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
1.329 droeschl 7314: if (pagename) {
7315: targetform.importdetail.value=escape(pagename)+"="+folderseq;
7316: targetform.submit();
7317: }
7318: }
7319:
7320: function makeexamupload() {
1.594 damieng 7321: var title=prompt('$js_lt{"p_mxu"}');
1.344 bisitz 7322: if (title) {
1.329 droeschl 7323: this.document.forms.newexamupload.importdetail.value=
7324: escape(title)+'=/res/lib/templates/examupload.problem';
7325: this.document.forms.newexamupload.submit();
7326: }
7327: }
7328:
7329: function makesmppage() {
1.594 damieng 7330: var title=prompt('$js_lt{"p_msp"}');
1.344 bisitz 7331: if (title) {
1.329 droeschl 7332: this.document.forms.newsmppg.importdetail.value=
1.533 raeburn 7333: escape(title)+'=/adm/$udom/$uname/new/smppg';
1.329 droeschl 7334: this.document.forms.newsmppg.submit();
7335: }
7336: }
7337:
1.534 raeburn 7338: function makewebpage(type) {
1.594 damieng 7339: var title=prompt('$js_lt{"p_mwp"}');
1.534 raeburn 7340: var formname;
7341: if (type == 'supp') {
7342: formname = this.document.forms.supwebpage;
7343: } else {
7344: formname = this.document.forms.newwebpage;
7345: }
7346: if (title) {
7347: var webpage = formname.importdetail.value;
7348: formname.importdetail.value = escape(title)+'='+webpage;
7349: formname.submit();
7350: }
7351: }
7352:
1.329 droeschl 7353: function makesmpproblem() {
1.594 damieng 7354: var title=prompt('$js_lt{"p_msb"}');
1.344 bisitz 7355: if (title) {
1.329 droeschl 7356: this.document.forms.newsmpproblem.importdetail.value=
7357: escape(title)+'=/res/lib/templates/simpleproblem.problem';
7358: this.document.forms.newsmpproblem.submit();
7359: }
7360: }
7361:
7362: function makedropbox() {
1.594 damieng 7363: var title=prompt('$js_lt{"p_mdb"}');
1.344 bisitz 7364: if (title) {
1.329 droeschl 7365: this.document.forms.newdropbox.importdetail.value=
7366: escape(title)+'=/res/lib/templates/DropBox.problem';
7367: this.document.forms.newdropbox.submit();
7368: }
7369: }
7370:
7371: function makebulboard() {
1.594 damieng 7372: var title=prompt('$js_lt{"p_mbb"}');
1.329 droeschl 7373: if (title) {
7374: this.document.forms.newbul.importdetail.value=
1.533 raeburn 7375: escape(title)+'=/adm/$udom/$uname/new/bulletinboard';
1.329 droeschl 7376: this.document.forms.newbul.submit();
7377: }
7378: }
7379:
7380: function makeabout() {
1.594 damieng 7381: var user=prompt("$js_lt{'p_mab'}");
1.329 droeschl 7382: if (user) {
7383: var comp=new Array();
7384: comp=user.split(':');
7385: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
7386: if ((comp[0]) && (comp[1])) {
7387: this.document.forms.newaboutsomeone.importdetail.value=
1.594 damieng 7388: '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.611 raeburn 7389: this.document.forms.newaboutsomeone.submit();
7390: } else {
7391: alert("$js_lt{'p_mab_alrt1'}");
7392: }
7393: } else {
7394: alert("$js_lt{'p_mab_alrt2'}");
7395: }
7396: }
7397: }
7398:
7399: function makenew(targetform) {
7400: targetform.submit();
7401: }
7402:
7403: function changename(folderpath,index,oldtitle) {
7404: var title=prompt('$js_lt{"p_chn"}',oldtitle);
7405: if (title) {
7406: this.document.forms.renameform.markcopy.value='';
7407: this.document.forms.renameform.title.value=title;
7408: this.document.forms.renameform.cmd.value='rename_'+index;
7409: this.document.forms.renameform.folderpath.value=folderpath;
7410: this.document.forms.renameform.submit();
7411: }
7412: }
7413:
1.633 raeburn 7414: function setalias(folderpath,index) {
7415: var alias = prompt('$js_lt{"setal"}');
7416: if ((alias != null) && (alias != '')) {
7417: this.document.forms.aliasform.alias.value=alias;
7418: this.document.forms.aliasform.cmd.value='setalias_'+index;
7419: this.document.forms.aliasform.folderpath.value=folderpath;
7420: this.document.forms.aliasform.submit();
7421: }
7422: }
7423:
7424: function delalias(folderpath,index) {
7425: if (confirm('$js_lt{"delal"}')) {
7426: this.document.forms.aliasform.cmd.value='delalias_'+index;
7427: this.document.forms.aliasform.folderpath.value=folderpath;
7428: this.document.forms.aliasform.submit();
7429: }
7430: }
7431:
1.611 raeburn 7432: ENDNEWSCRIPT
7433: } else {
7434: $jsmakefunctions = <<ENDNEWSCRIPT;
7435:
7436: function makenewfolder() {
7437: alert("$js_lt{'edri'}");
7438: }
7439:
7440: function makenewpage() {
7441: alert("$js_lt{'edri'}");
7442: }
7443:
7444: function makeexamupload() {
7445: alert("$js_lt{'edri'}");
7446: }
7447:
7448: function makesmppage() {
7449: alert("$js_lt{'edri'}");
7450: }
7451:
7452: function makewebpage(type) {
7453: alert("$js_lt{'edri'}");
7454: }
7455:
7456: function makesmpproblem() {
7457: alert("$js_lt{'edri'}");
7458: }
7459:
7460: function makedropbox() {
7461: alert("$js_lt{'edri'}");
7462: }
7463:
7464: function makebulboard() {
7465: alert("$js_lt{'edri'}");
7466: }
7467:
7468: function makeabout() {
7469: alert("$js_lt{'edri'}");
7470: }
7471:
7472: function changename() {
7473: alert("$js_lt{'edri'}");
7474: }
7475:
1.633 raeburn 7476: function setalias() {
7477: alert("$js_lt{'edri'}");
7478: }
7479:
7480: function delalias() {
7481: alert("$js_lt{'edri'}");
7482: }
7483:
1.611 raeburn 7484: function makenew() {
7485: alert("$js_lt{'edri'}");
7486: }
7487:
7488: function groupimport() {
7489: alert("$js_lt{'edri'}");
1.335 ehlerst 7490: }
1.611 raeburn 7491:
7492: function groupsearch() {
7493: alert("$js_lt{'edri'}");
1.335 ehlerst 7494: }
1.611 raeburn 7495:
7496: function groupopen(url,recover) {
7497: var options="scrollbars=1,resizable=1,menubar=0";
7498: idxflag=1;
7499: idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
7500: idx.focus();
1.329 droeschl 7501: }
7502:
1.611 raeburn 7503: ENDNEWSCRIPT
7504:
7505: }
7506: return <<ENDSCRIPT;
7507:
7508: $jsmakefunctions
7509:
1.501 raeburn 7510: function toggleUpload(caller) {
7511: var blocks = Array($fieldsets);
7512: for (var i=0; i<blocks.length; i++) {
7513: var disp = 'none';
7514: if (caller == blocks[i]) {
7515: var curr = document.getElementById('upload'+caller+'form').style.display;
7516: if (curr == 'none') {
7517: disp='block';
7518: }
7519: }
7520: document.getElementById('upload'+blocks[i]+'form').style.display=disp;
1.598 raeburn 7521: if ((caller == 'tool') || (caller == 'supptool')) {
7522: if (disp == 'block') {
7523: if (document.getElementById('LC_exttoolid')) {
7524: var toolselector = document.getElementById('LC_exttoolid');
7525: var suppflag = 0;
7526: if (caller == 'supptool') {
7527: suppflag = 1;
7528: }
7529: currForm = document.getElementById('new'+caller);
7530: updateExttool(toolselector,currForm,suppflag);
7531: }
7532: }
7533: }
1.501 raeburn 7534: }
1.502 raeburn 7535: resize_scrollbox('contentscroll','1','1');
7536: return;
7537: }
7538:
1.514 raeburn 7539: function toggleMap(caller) {
1.502 raeburn 7540: var disp = 'none';
1.510 raeburn 7541: if (document.getElementById('importmapform')) {
1.514 raeburn 7542: if (caller == 'map') {
7543: var curr = document.getElementById('importmapform').style.display;
7544: if (curr == 'none') {
7545: disp='block';
7546: }
1.510 raeburn 7547: }
7548: document.getElementById('importmapform').style.display=disp;
7549: resize_scrollbox('contentscroll','1','1');
1.502 raeburn 7550: }
1.501 raeburn 7551: return;
1.329 droeschl 7552: }
7553:
1.606 raeburn 7554: function toggleCrsRes(caller,numauthorrole,numcrsdirs) {
7555: var disp = 'none';
7556: if (document.getElementById('crsresform')) {
7557: if (caller == 'res') {
7558: var curr = document.getElementById('crsresform').style.display;
7559: if (curr == 'none') {
7560: disp='block';
7561: numauthor = parseInt(numauthorrole);
7562: if (numauthor > 0) {
7563: document.courseresform.authorrole.selectedIndex = 0;
7564: select1priv_changed();
7565: document.courseresform.authorpath.selectedIndex = 0;
7566: document.courseresform.newresourceadd.selectedIndex = 0;
7567: toggleNewInCourse(document.courseresform);
7568: if (document.getElementById('newresource')) {
7569: document.getElementById('newresource').style.display = 'none';
7570: }
7571: } else {
7572: if (numcrsdirs) {
7573: document.courseresform.authorpath.selectedIndex = 0;
7574: }
7575: }
7576: if (document.courseresform.newresusetemp.length) {
7577: document.courseresform.newresusetemp[0].checked = true;
7578: toggleWithTemplate(document.courseresform);
7579: }
7580: document.courseresform.newresourcename.value = '';
7581: }
7582: }
7583: if (document.courseresform.newsubdir.length) {
7584: for (var j=0; j<document.courseresform.newsubdir.length; j++) {
7585: if (document.courseresform.newsubdir[j].value == 0) {
7586: document.courseresform.newsubdir[j].checked = true;
7587: }
7588: break;
7589: }
7590: if (document.getElementById('newsubdirname')) {
7591: document.getElementById('newsubdirname').type = "hidden";
7592: document.getElementById('newsubdirname').value = "";
7593: }
7594: if (document.getElementById('newsubdir')) {
7595: document.getElementById('newsubdir').innerHTML = "";
7596: }
7597: }
7598: document.getElementById('crsresform').style.display=disp;
7599: resize_scrollbox('contentscroll','1','0');
7600: }
7601: return;
7602: }
7603:
7604: function toggleNewsubdir(form) {
7605: if (form.newsubdir.length) {
7606: for (var j=0; j<form.newsubdir.length; j++) {
7607: if (form.newsubdir[j].checked) {
7608: if (document.getElementById('newsubdirname')) {
7609: if (form.newsubdir[j].value == '1') {
7610: document.getElementById('newsubdirname').type = "text";
7611: if (document.getElementById('newsubdir')) {
7612: document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}';
7613: }
7614: } else {
7615: document.getElementById('newsubdirname').type = "hidden";
7616: document.getElementById('newsubdirname').value = "";
7617: document.getElementById('newsubdir').innerHTML = "";
7618: }
7619: }
7620: break;
7621: }
7622: }
7623: }
7624: }
7625:
7626: function toggleCrsResTitle() {
7627: if (document.getElementById('newresource')) {
7628: if (document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value == 'course') {
7629: document.getElementById('newresource').style.display = 'inline';
7630: document.courseresform.newresourceadd[0].checked = true;
7631: toggleNewInCourse(document.courseresform);
7632: } else {
7633: document.getElementById('newresource').style.display = 'none';
7634: }
7635: }
7636: }
7637:
7638: function toggleNewInCourse(form) {
7639: if (form.newresourceadd.length) {
7640: for (var i=0; i<form.newresourceadd.length; i++) {
7641: if (form.newresourceadd[i].checked) {
7642: if (document.getElementById('newresourcetitle')) {
7643: if (form.newresourceadd[i].value == '1') {
7644: document.getElementById('newresourcetitle').type = 'text';
7645: if (document.getElementById('newrestitle')) {
7646: document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}";
7647: }
7648: } else {
7649: document.getElementById('newresourcetitle').type = 'hidden';
7650: document.getElementById('newresourcetitle').value = '';
7651: if (document.getElementById('newrestitle')) {
7652: document.getElementById('newrestitle').innerHTML = '';
7653: }
7654: }
7655: }
7656: break;
7657: }
7658: }
7659: }
7660: }
7661:
7662: function toggleWithTemplate(form) {
7663: if (form.newresusetemp.length) {
7664: for (var i=0; i<form.newresusetemp.length; i++) {
7665: if (form.newresusetemp[i].checked) {
7666: if (document.getElementById('newrestemplate')) {
7667: if (form.newresusetemp[i].value == '1') {
7668: document.getElementById('newrestemplate').style.display = 'inline';
7669: toggleExampleText();
7670: } else {
7671: form.tempcategory.selectedIndex = 0;
7672: select1template_changed();
7673: document.getElementById('newrestemplate').style.display = 'none';
7674: }
7675: }
7676: }
7677: }
7678: }
7679: }
7680:
7681: function toggleExampleText() {
7682: if (document.getElementById('newresexample')) {
7683: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7684: if (url == '') {
7685: document.getElementById('newresexample').style.fontWeight = 'normal';
7686: } else {
7687: document.getElementById('newresexample').style.fontWeight = 'bold';
7688: }
7689: }
7690: }
7691:
7692: function getExample(width,height,scrolling,transparency) {
7693: var url;
7694: if (document.courseresform.newresusetemp.length) {
7695: for (var i=0; i<document.courseresform.newresusetemp.length; i++) {
7696: if (document.courseresform.newresusetemp[i].checked) {
7697: if (document.courseresform.newresusetemp[i].value == '1') {
7698: var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value;
7699: if (url == '') {
7700: alert('Pick a category and template');
7701: } else {
7702: url = url.replace("$londocroot","");
7703: url += '?inhibitmenu=yes';
7704: }
7705: }
7706: break;
7707: }
7708: }
7709: }
7710: if (url != '') {
7711: openMyModal(url,width,height,scrolling,transparency,'');
7712: }
7713: }
7714:
7715: function toggleImportCrsres(caller,dircount) {
7716: var disp = 'none';
7717: if (document.getElementById('importcrsresform')) {
7718: if (caller == 'res') {
7719: var numdirs = parseInt(dircount);
7720: var curr = document.getElementById('importcrsresform').style.display;
7721: if (curr == 'none') {
7722: disp='block';
7723: if (numdirs > 1) {
7724: select1res_changed();
7725: }
7726: }
7727: }
7728: document.getElementById('importcrsresform').style.display=disp;
7729: resize_scrollbox('contentscroll','1','0');
7730: }
7731: return;
7732: }
7733:
1.501 raeburn 7734: function makeims(imsform) {
7735: if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) {
1.594 damieng 7736: alert("$js_lt{'imsfile'}");
1.501 raeburn 7737: return;
7738: }
7739: if (imsform.source.selectedIndex == 0) {
1.594 damieng 7740: alert("$js_lt{'imscms'}");
1.501 raeburn 7741: return;
7742: }
7743: newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
7744: imsform.submit();
7745: }
7746:
1.478 raeburn 7747: function updatePick(targetform,index,caller) {
1.537 raeburn 7748: var pickitem;
7749: var picknumitem;
7750: var picknumtext;
7751: if (index == 'all') {
7752: pickitem = document.getElementById('randompickall');
7753: picknumitem = document.getElementById('rpicknumall');
7754: picknumtext = document.getElementById('rpicktextall');
7755: } else {
7756: pickitem = document.getElementById('randompick_'+index);
7757: picknumitem = document.getElementById('rpicknum_'+index);
7758: picknumtext = document.getElementById('randompicknum_'+index);
7759: }
1.478 raeburn 7760: if (pickitem.checked) {
1.594 damieng 7761: var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);
1.478 raeburn 7762: if (picknum == '' || picknum == null) {
7763: if (caller == 'check') {
7764: pickitem.checked=false;
1.537 raeburn 7765: if (index == 'all') {
7766: picknumtext.innerHTML = '';
7767: if (caller == 'link') {
7768: propagateState(targetform,'rpicknum');
7769: }
7770: } else {
1.538 raeburn 7771: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7772: }
1.478 raeburn 7773: }
7774: } else {
7775: picknum.toString();
7776: var regexdigit=/^\\d+\$/;
7777: if (regexdigit.test(picknum)) {
7778: picknumitem.value = picknum;
1.537 raeburn 7779: if (index == 'all') {
1.538 raeburn 7780: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>';
1.537 raeburn 7781: if (caller == 'link') {
7782: propagateState(targetform,'rpicknum');
7783: }
7784: } else {
7785: picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>';
1.538 raeburn 7786: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7787: }
1.478 raeburn 7788: } else {
7789: if (caller == 'check') {
1.537 raeburn 7790: if (index == 'all') {
7791: picknumtext.innerHTML = '';
7792: if (caller == 'link') {
7793: propagateState(targetform,'rpicknum');
7794: }
7795: } else {
7796: pickitem.checked=false;
1.538 raeburn 7797: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7798: }
1.478 raeburn 7799: }
7800: return;
7801: }
7802: }
7803: } else {
1.537 raeburn 7804: picknumitem.value = '';
7805: picknumtext.innerHTML = '';
7806: if (index == 'all') {
7807: if (caller == 'link') {
7808: propagateState(targetform,'rpicknum');
7809: }
7810: } else {
1.538 raeburn 7811: checkForSubmit(targetform,'randompick','settings');
1.537 raeburn 7812: }
7813: }
7814: }
7815:
7816: function propagateState(form,param) {
7817: if (document.getElementById(param+'all')) {
7818: var setcheck = 0;
7819: var rpick = 0;
7820: if (param == 'rpicknum') {
7821: if (document.getElementById('randompickall')) {
7822: if (document.getElementById('randompickall').checked) {
7823: if (document.getElementById('rpicknumall')) {
7824: rpick = document.getElementById('rpicknumall').value;
7825: }
7826: }
7827: }
7828: } else {
7829: if (document.getElementById(param+'all').checked) {
7830: setcheck = 1;
7831: }
7832: }
1.538 raeburn 7833: var allidxlist;
7834: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7835: if (document.getElementById('all'+param+'idx')) {
7836: allidxlist = document.getElementById('all'+param+'idx').value;
7837: }
7838: var actions = new Array ('remove','cut','copy');
7839: for (var i=0; i<actions.length; i++) {
7840: if (actions[i] != param) {
7841: if (document.getElementById(actions[i]+'all')) {
7842: document.getElementById(actions[i]+'all').checked = false;
7843: }
7844: }
7845: }
7846: }
1.537 raeburn 7847: if ((param == 'encrypturl') || (param == 'hiddenresource')) {
1.538 raeburn 7848: allidxlist = form.allidx.value;
7849: }
7850: if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) {
7851: allidxlist = form.allmapidx.value;
7852: }
7853: if ((allidxlist != '') && (allidxlist != null)) {
7854: var allidxs = allidxlist.split(',');
7855: if (allidxs.length > 1) {
7856: for (var i=0; i<allidxs.length; i++) {
7857: if (document.getElementById(param+'_'+allidxs[i])) {
7858: if (param == 'rpicknum') {
7859: if (document.getElementById('randompick_'+allidxs[i])) {
7860: if (document.getElementById('randompick_'+allidxs[i]).checked) {
7861: document.getElementById(param+'_'+allidxs[i]).value = rpick;
7862: if (rpick > 0) {
7863: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>';
7864: } else {
7865: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7866: }
7867: }
7868: }
7869: } else {
1.537 raeburn 7870: if (setcheck == 1) {
7871: document.getElementById(param+'_'+allidxs[i]).checked = true;
7872: } else {
7873: document.getElementById(param+'_'+allidxs[i]).checked = false;
1.538 raeburn 7874: if (param == 'randompick') {
7875: document.getElementById('randompicknum_'+allidxs[i]).innerHTML = '';
7876: }
1.537 raeburn 7877: }
7878: }
7879: }
7880: }
1.538 raeburn 7881: if (setcheck == 1) {
7882: if ((param == 'remove') || (param == 'cut') || (param == 'copy')) {
7883: var actions = new Array('copy','cut','remove');
7884: for (var i=0; i<actions.length; i++) {
7885: var otheractions;
7886: var otheridxs;
7887: if (actions[i] === param) {
7888: continue;
7889: } else {
7890: if (document.getElementById('all'+actions[i]+'idx')) {
7891: otheractions = document.getElementById('all'+actions[i]+'idx').value;
7892: otheridxs = otheractions.split(',');
7893: if (otheridxs.length > 1) {
7894: for (var j=0; j<otheridxs.length; j++) {
7895: if (document.getElementById(actions[i]+'_'+otheridxs[j])) {
7896: document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false;
7897: }
1.537 raeburn 7898: }
7899: }
7900: }
1.538 raeburn 7901: }
7902: }
7903: }
7904: }
7905: }
7906: }
7907: }
7908: return;
7909: }
7910:
1.603 raeburn 7911: function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
1.611 raeburn 7912: var canedit = '$canedit';
7913: if (canedit == '') {
7914: alert("$js_lt{'edri'}");
7915: return;
7916: }
1.539 raeburn 7917: var dosettings;
7918: var doaction;
1.538 raeburn 7919: var control = document.togglemultsettings;
7920: if (context == 'actions') {
7921: control = document.togglemultactions;
1.539 raeburn 7922: doaction = 1;
7923: } else {
7924: dosettings = 1;
1.538 raeburn 7925: }
1.539 raeburn 7926: if (control) {
7927: if (control.showmultpick.length) {
7928: for (var i=0; i<control.showmultpick.length; i++) {
7929: if (control.showmultpick[i].checked) {
7930: if (control.showmultpick[i].value == 1) {
7931: if (context == 'settings') {
7932: dosettings = 0;
7933: } else {
7934: doaction = 0;
1.538 raeburn 7935: }
7936: }
7937: }
1.537 raeburn 7938: }
7939: }
1.539 raeburn 7940: }
7941: if (context == 'settings') {
7942: if (dosettings == 1) {
1.538 raeburn 7943: targetform.changeparms.value=param;
7944: targetform.submit();
7945: }
1.537 raeburn 7946: }
1.539 raeburn 7947: if (context == 'actions') {
7948: if (doaction == 1) {
7949: targetform.cmd.value=param+'_'+index;
7950: targetform.folderpath.value=folderpath;
7951: targetform.markcopy.value=idx+':'+param;
7952: targetform.copyfolder.value=folder+'.'+container;
7953: if (param == 'remove') {
1.603 raeburn 7954: var doremove = 0;
7955: if (skip_confirm) {
7956: if (confirm_removal) {
7957: if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
7958: doremove = 1;
7959: }
7960: } else {
7961: doremove = 1;
7962: }
7963: } else {
7964: if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
7965: doremove = 1;
7966: }
7967: }
7968: if (doremove) {
1.539 raeburn 7969: targetform.markcopy.value='';
7970: targetform.copyfolder.value='';
7971: targetform.submit();
7972: }
7973: }
7974: if (param == 'cut') {
1.594 damieng 7975: if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {
1.539 raeburn 7976: targetform.submit();
7977: return;
7978: }
7979: }
7980: if (param == 'copy') {
7981: targetform.submit();
7982: return;
7983: }
7984: targetform.markcopy.value='';
7985: targetform.copyfolder.value='';
7986: targetform.cmd.value='';
7987: targetform.folderpath.value='';
7988: return;
7989: } else {
7990: if (document.getElementById(param+'_'+idx)) {
7991: item = document.getElementById(param+'_'+idx);
7992: if (item.type == 'checkbox') {
7993: if (item.checked) {
7994: item.checked = false;
7995: } else {
7996: item.checked = true;
7997: singleCheck(item,idx,param);
7998: }
7999: }
8000: }
8001: }
8002: }
1.537 raeburn 8003: return;
8004: }
8005:
1.538 raeburn 8006: function singleCheck(caller,idx,action) {
8007: actions = new Array('cut','copy','remove');
8008: if (caller.checked) {
8009: for (var i=0; i<actions.length; i++) {
8010: if (actions[i] != action) {
8011: if (document.getElementById(actions[i]+'_'+idx)) {
8012: if (document.getElementById(actions[i]+'_'+idx).checked) {
8013: document.getElementById(actions[i]+'_'+idx).checked = false;
8014: }
1.537 raeburn 8015: }
8016: }
8017: }
1.478 raeburn 8018: }
1.537 raeburn 8019: return;
1.478 raeburn 8020: }
8021:
1.334 muellerd 8022: function unselectInactive(nav) {
1.335 ehlerst 8023: currentNav = document.getElementById(nav);
8024: currentLis = currentNav.getElementsByTagName('LI');
8025: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 8026: if (currentLis[i].className == 'goback') {
8027: currentLis[i].className = 'goback';
8028: } else {
8029: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 8030: currentLis[i].className = 'right';
1.472 raeburn 8031: } else {
1.374 tempelho 8032: currentLis[i].className = 'i';
1.472 raeburn 8033: }
8034: }
1.335 ehlerst 8035: }
1.332 tempelho 8036: }
8037:
1.334 muellerd 8038: function hideAll(current, nav, data) {
1.335 ehlerst 8039: unselectInactive(nav);
1.570 raeburn 8040: if (current) {
8041: if (current.className == 'right'){
8042: current.className = 'right active'
8043: } else {
8044: current.className = 'active';
8045: }
1.374 tempelho 8046: }
1.335 ehlerst 8047: currentData = document.getElementById(data);
8048: currentDivs = currentData.getElementsByTagName('DIV');
8049: for (i = 0; i < currentDivs.length; i++) {
8050: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 8051: currentDivs[i].style.display = 'none';
1.330 tempelho 8052: }
8053: }
1.335 ehlerst 8054: }
1.330 tempelho 8055:
1.374 tempelho 8056: function openTabs(pageId) {
8057: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 8058: if(tabnav.length > 2 ){
1.389 tempelho 8059: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 8060: currentLis = currentNav.getElementsByTagName('LI');
8061: for(i = 0; i< currentLis.length; i++){
8062: if(currentLis[i].className == 'active') {
1.375 tempelho 8063: funcString = currentLis[i].onclick.toString();
8064: tab = funcString.split('"');
1.420 onken 8065: if(tab.length < 2) {
8066: tab = funcString.split("'");
8067: }
1.375 tempelho 8068: currentData = document.getElementById(tab[1]);
8069: currentData.style.display = 'block';
1.374 tempelho 8070: }
8071: }
8072: }
8073: }
8074:
1.334 muellerd 8075: function showPage(current, pageId, nav, data) {
1.570 raeburn 8076: currstate = current.className;
1.334 muellerd 8077: hideAll(current, nav, data);
1.375 tempelho 8078: openTabs(pageId);
1.334 muellerd 8079: unselectInactive(nav);
1.570 raeburn 8080: if ((currstate == 'active') || (currstate == 'right active')) {
8081: if (currstate == 'active') {
8082: current.className = '';
8083: } else {
8084: current.className = 'right';
8085: }
8086: activeTab = '';
8087: toggleUpload();
8088: toggleMap();
1.606 raeburn 8089: toggleCrsRes();
8090: toggleImportCrsres();
1.570 raeburn 8091: resize_scrollbox('contentscroll','1','0');
8092: return;
8093: } else {
8094: current.className = 'active';
8095: }
1.330 tempelho 8096: currentData = document.getElementById(pageId);
8097: currentData.style.display = 'block';
1.458 raeburn 8098: activeTab = pageId;
1.501 raeburn 8099: toggleUpload();
1.503 raeburn 8100: toggleMap();
1.606 raeburn 8101: toggleCrsRes();
8102: toggleImportCrsres();
1.433 raeburn 8103: if (nav == 'mainnav') {
8104: var storedpath = "$docs_folderpath";
1.434 raeburn 8105: var storedpage = "$main_container_page";
1.433 raeburn 8106: var reg = new RegExp("^supplemental");
8107: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 8108: if (storedpage == 1) {
8109: document.simpleedit.folderpath.value = '';
8110: document.uploaddocument.folderpath.value = '';
8111: } else {
8112: if (reg.test(storedpath)) {
8113: document.simpleedit.folderpath.value = '$toplevelmain';
8114: document.uploaddocument.folderpath.value = '$toplevelmain';
8115: document.newext.folderpath.value = '$toplevelmain';
8116: } else {
8117: document.simpleedit.folderpath.value = storedpath;
8118: document.uploaddocument.folderpath.value = storedpath;
8119: document.newext.folderpath.value = storedpath;
8120: }
1.433 raeburn 8121: }
8122: } else {
1.434 raeburn 8123: if (reg.test(storedpath)) {
8124: document.simpleedit.folderpath.value = storedpath;
8125: document.supuploaddocument.folderpath.value = storedpath;
8126: document.supnewext.folderpath.value = storedpath;
8127: } else {
1.433 raeburn 8128: document.simpleedit.folderpath.value = '$toplevelsupp';
8129: document.supuploaddocument.folderpath.value = '$toplevelsupp';
8130: document.supnewext.folderpath.value = '$toplevelsupp';
8131: }
8132: }
8133: }
1.485 raeburn 8134: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 8135: return false;
8136: }
1.329 droeschl 8137:
1.472 raeburn 8138: function toContents(jumpto) {
8139: var newurl = '$backtourl';
1.525 raeburn 8140: if ((newurl == '/adm/navmaps') && (jumpto != '')) {
1.472 raeburn 8141: newurl = newurl+'?postdata='+jumpto;
8142: }
8143: location.href=newurl;
8144: }
8145:
1.538 raeburn 8146: function togglePick(caller,value) {
8147: var disp = 'none';
8148: if (document.getElementById('multi'+caller)) {
8149: var curr = document.getElementById('multi'+caller).style.display;
8150: if (value == 1) {
8151: disp='block';
8152: }
8153: if (curr == disp) {
8154: return;
8155: }
8156: document.getElementById('multi'+caller).style.display=disp;
8157: if (value == 1) {
1.594 damieng 8158: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 8159: } else {
8160: document.getElementById('more'+caller).innerHTML = '';
8161: }
8162: if (caller == 'actions') {
8163: setClass(value);
8164: setBoxes(value);
8165: }
8166: }
8167: var showButton = multiSettings();
8168: if (showButton != 1) {
8169: showButton = multiActions();
8170: }
8171: if (document.getElementById('multisave')) {
8172: if (showButton == 1) {
8173: document.getElementById('multisave').style.display='block';
8174: } else {
8175: document.getElementById('multisave').style.display='none';
8176: }
8177: }
8178: resize_scrollbox('contentscroll','1','1');
8179: return;
8180: }
8181:
8182: function toggleCheckUncheck(caller,more) {
8183: if (more == 1) {
1.594 damieng 8184: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';
1.538 raeburn 8185: document.getElementById('allfields'+caller).style.display='block';
8186: } else {
1.594 damieng 8187: document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';
1.538 raeburn 8188: document.getElementById('allfields'+caller).style.display='none';
8189: }
8190: resize_scrollbox('contentscroll','1','1');
8191: }
8192:
8193: function multiSettings() {
8194: var inuse = 0;
8195: var settingsform = document.togglemultsettings;
8196: if (settingsform.showmultpick.length > 1) {
8197: for (var i=0; i<settingsform.showmultpick.length; i++) {
8198: if (settingsform.showmultpick[i].checked) {
8199: if (settingsform.showmultpick[i].value == 1) {
8200: inuse = 1;
8201: }
8202: }
8203: }
8204: }
8205: return inuse;
8206: }
8207:
8208: function multiActions() {
8209: var inuse = 0;
8210: var actionsform = document.togglemultactions;
8211: if (actionsform.showmultpick.length > 1) {
8212: for (var i=0; i<actionsform.showmultpick.length; i++) {
8213: if (actionsform.showmultpick[i].checked) {
8214: if (actionsform.showmultpick[i].value == 1) {
8215: inuse = 1;
8216: }
8217: }
8218: }
8219: }
8220: return inuse;
8221: }
8222:
8223: function checkSubmits() {
8224: var numchanges = 0;
8225: var form = document.saveactions;
8226: var doactions = multiActions();
1.542 raeburn 8227: var cutwarnings = 0;
8228: var remwarnings = 0;
1.603 raeburn 8229: var removalinfo = 0;
1.538 raeburn 8230: if (doactions == 1) {
8231: var remidxlist = document.cumulativeactions.allremoveidx.value;
8232: if ((remidxlist != '') && (remidxlist != null)) {
8233: var remidxs = remidxlist.split(',');
8234: for (var i=0; i<remidxs.length; i++) {
8235: if (document.getElementById('remove_'+remidxs[i])) {
8236: if (document.getElementById('remove_'+remidxs[i]).checked) {
8237: form.multiremove.value += remidxs[i]+',';
8238: numchanges ++;
1.542 raeburn 8239: if (document.getElementById('skip_remove_'+remidxs[i])) {
8240: if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) {
8241: remwarnings ++;
8242: }
8243: }
1.603 raeburn 8244: if (document.getElementById('confirm_removal_'+remidxs[i])) {
8245: if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
8246: removalinfo ++;
8247: }
8248: }
1.537 raeburn 8249: }
8250: }
1.538 raeburn 8251: }
8252: }
8253: var cutidxlist = document.cumulativeactions.allcutidx.value;
8254: if ((cutidxlist != '') && (cutidxlist != null)) {
8255: var cutidxs = cutidxlist.split(',');
8256: for (var i=0; i<cutidxs.length; i++) {
8257: if (document.getElementById('cut_'+cutidxs[i])) {
8258: if (document.getElementById('cut_'+cutidxs[i]).checked == true) {
8259: form.multicut.value += cutidxs[i]+',';
8260: numchanges ++;
1.542 raeburn 8261: if (document.getElementById('skip_cut_'+cutidxs[i])) {
8262: if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) {
8263: cutwarnings ++;
8264: }
8265: }
1.537 raeburn 8266: }
8267: }
8268: }
8269: }
1.538 raeburn 8270: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8271: if ((copyidxlist != '') && (copyidxlist != null)) {
8272: var copyidxs = copyidxlist.split(',');
8273: for (var i=0; i<copyidxs.length; i++) {
8274: if (document.getElementById('copy_'+copyidxs[i])) {
8275: if (document.getElementById('copy_'+copyidxs[i]).checked) {
8276: form.multicopy.value += copyidxs[i]+',';
8277: numchanges ++;
8278: }
8279: }
8280: }
8281: }
8282: if (numchanges > 0) {
8283: form.multichange.value = numchanges;
8284: }
1.537 raeburn 8285: }
1.538 raeburn 8286: var dosettings = multiSettings();
1.543 raeburn 8287: var haschanges = 0;
1.538 raeburn 8288: if (dosettings == 1) {
8289: form.allencrypturl.value = '';
8290: form.allhiddenresource.value = '';
1.543 raeburn 8291: form.changeparms.value = 'all';
8292: var patt=new RegExp(",\$");
1.538 raeburn 8293: var allidxlist = document.cumulativesettings.allidx.value;
8294: if ((allidxlist != '') && (allidxlist != null)) {
8295: var allidxs = allidxlist.split(',');
8296: if (allidxs.length > 1) {
8297: for (var i=0; i<allidxs.length; i++) {
8298: if (document.getElementById('hiddenresource_'+allidxs[i])) {
8299: if (document.getElementById('hiddenresource_'+allidxs[i]).checked) {
8300: form.allhiddenresource.value += allidxs[i]+',';
8301: }
8302: }
8303: if (document.getElementById('encrypturl_'+allidxs[i])) {
8304: if (document.getElementById('encrypturl_'+allidxs[i]).checked) {
8305: form.allencrypturl.value += allidxs[i]+',';
8306: }
8307: }
8308: }
1.543 raeburn 8309: form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,"");
8310: form.allencrypturl.value = form.allencrypturl.value.replace(patt,"");
1.537 raeburn 8311: }
1.538 raeburn 8312: }
8313: form.allrandompick.value = '';
8314: form.allrandomorder.value = '';
8315: var allmapidxlist = document.cumulativesettings.allmapidx.value;
8316: if ((allmapidxlist != '') && (allmapidxlist != null)) {
8317: var allmapidxs = allmapidxlist.split(',');
8318: for (var i=0; i<allmapidxs.length; i++) {
8319: var randompick = document.getElementById('randompick_'+allmapidxs[i]);
8320: var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]);
8321: var randorder = document.getElementById('randomorder_'+allmapidxs[i]);
8322: if ((randompick.checked) && (rpicknum.value != '')) {
8323: form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+',';
8324: }
8325: if (randorder.checked) {
8326: form.allrandomorder.value += allmapidxs[i]+',';
8327: }
1.537 raeburn 8328: }
1.543 raeburn 8329: form.allrandompick.value = form.allrandompick.value.replace(patt,"");
8330: form.allrandomorder.value = form.allrandomorder.value.replace(patt,"");
8331: }
8332: if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) {
8333: haschanges = 1;
8334: }
8335: if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) {
8336: haschanges = 1;
8337: }
8338: if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) {
8339: haschanges = 1;
8340: }
8341: if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) {
8342: haschanges = 1;
1.537 raeburn 8343: }
8344: }
1.543 raeburn 8345: if (doactions == 1) {
1.542 raeburn 8346: if (numchanges > 0) {
1.603 raeburn 8347: if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) {
1.542 raeburn 8348: if (remwarnings > 0) {
1.594 damieng 8349: if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {
1.542 raeburn 8350: return false;
8351: }
8352: }
1.603 raeburn 8353: if (removalinfo > 0) {
8354: if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
8355: return false;
8356: }
8357: }
1.542 raeburn 8358: if (cutwarnings > 0) {
1.594 damieng 8359: if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {
1.542 raeburn 8360: return false;
8361: }
8362: }
8363: }
8364: form.submit();
8365: return true;
1.543 raeburn 8366: }
8367: }
8368: if (dosettings == 1) {
8369: if (haschanges == 1) {
1.542 raeburn 8370: form.submit();
8371: return true;
8372: }
1.543 raeburn 8373: }
8374: if ((dosettings == 1) && (doactions == 1)) {
1.594 damieng 8375: alert("$js_lt{'noor'}");
1.543 raeburn 8376: } else {
8377: if (dosettings == 1) {
1.594 damieng 8378: alert("$js_lt{'noch'}");
1.543 raeburn 8379: } else {
1.594 damieng 8380: alert("$js_lt{'noac'}");
1.543 raeburn 8381: }
8382: }
1.538 raeburn 8383: return false;
8384: }
8385:
8386: function setClass(value) {
8387: var cutclass = 'LC_docs_cut';
8388: var copyclass = 'LC_docs_copy';
8389: var removeclass = 'LC_docs_remove';
8390: var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b");
8391: var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b");
8392: var removereg = new RegExp("\\\\"+removeclass+"\\\\b");
8393: var links = document.getElementsByTagName('a');
8394: for (var i=0; i<links.length; i++) {
8395: var classes = links[i].className;
8396: if (cutreg.test(classes)) {
8397: links[i].className = cutclass;
8398: if (value == 1) {
8399: links[i].className += " LC_menubuttons_link";
8400: }
8401: } else {
8402: if (copyreg.test(classes)) {
8403: links[i].className = copyclass;
8404: if (value == 1) {
8405: links[i].className += " LC_menubuttons_link";
8406: }
8407: } else {
8408: if (removereg.test(classes)) {
8409: links[i].className = removeclass;
8410: if (value == 1) {
8411: links[i].className += " LC_menubuttons_link";
8412: }
8413: }
8414: }
8415: }
8416: }
8417: return;
1.537 raeburn 8418: }
8419:
1.538 raeburn 8420: function setBoxes(value) {
8421: var remidxlist = document.cumulativeactions.allremoveidx.value;
8422: if ((remidxlist != '') && (remidxlist != null)) {
8423: var remidxs = remidxlist.split(',');
8424: for (var i=0; i<remidxs.length; i++) {
8425: if (document.getElementById('remove_'+remidxs[i])) {
8426: var item = document.getElementById('remove_'+remidxs[i]);
8427: if (value == 1) {
8428: item.className = 'LC_docs_remove';
8429: } else {
8430: item.className = 'LC_hidden';
8431: }
8432: }
8433: }
8434: }
8435: var cutidxlist = document.cumulativeactions.allcutidx.value;
8436: if ((cutidxlist != '') && (cutidxlist != null)) {
8437: var cutidxs = cutidxlist.split(',');
8438: for (var i=0; i<cutidxs.length; i++) {
8439: if (document.getElementById('cut_'+cutidxs[i])) {
8440: var item = document.getElementById('cut_'+cutidxs[i]);
8441: if (value == 1) {
8442: item.className = 'LC_docs_cut';
8443: } else {
8444: item.className = 'LC_hidden';
8445: }
8446: }
1.537 raeburn 8447: }
8448: }
1.538 raeburn 8449: var copyidxlist = document.cumulativeactions.allcopyidx.value;
8450: if ((copyidxlist != '') && (copyidxlist != null)) {
8451: var copyidxs = copyidxlist.split(',');
8452: for (var i=0; i<copyidxs.length; i++) {
8453: if (document.getElementById('copy_'+copyidxs[i])) {
8454: var item = document.getElementById('copy_'+copyidxs[i]);
8455: if (value == 1) {
8456: item.className = 'LC_docs_copy';
8457: } else {
8458: item.className = 'LC_hidden';
8459: }
8460: }
1.537 raeburn 8461: }
8462: }
8463: return;
8464: }
8465:
1.606 raeburn 8466: function validImportCrsRes() {
8467: var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value;
8468: var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value;
8469: if ((fname == '') || (fname == null)) {
8470: alert("$js_lt{'nofi'}");
8471: return false;
8472: }
8473: var url = '/res/$coursedom/$coursenum/';
8474: if (path && path != '/') {
8475: url += path+'/';
8476: }
8477: if (fname != '') {
8478: url += fname;
8479: }
8480: var title = document.crsresimportform.crsrestitle.value;
8481: document.crsresimportform.importdetail.value=escape(title)+'='+escape(url);
8482: return true;
8483: }
8484:
8485: function validateNewRes(caller) {
8486: if (caller == 'single') {
8487: var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
8488: var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value;
8489: var resname = document.courseresform.newresourcename.value;
8490: }
8491: }
8492:
1.611 raeburn 8493: ENDSCRIPT
1.329 droeschl 8494: }
1.457 raeburn 8495:
1.483 raeburn 8496: sub history_tab_js {
8497: return <<"ENDHIST";
8498: function toggleHistoryDisp(choice) {
8499: document.docslogform.docslog.value = choice;
8500: document.docslogform.submit();
8501: return;
8502: }
8503:
8504: ENDHIST
8505: }
8506:
1.484 raeburn 8507: sub inject_data_js {
8508: return <<ENDINJECT;
8509:
8510: function injectData(current, hiddenField, name, value) {
8511: currentElement = document.getElementById(hiddenField);
8512: currentElement.name = name;
8513: currentElement.value = value;
8514: current.submit();
8515: }
8516:
8517: ENDINJECT
8518: }
8519:
8520: sub dump_switchserver_js {
8521: my @hosts = @_;
1.594 damieng 8522: my %js_lt = &Apache::lonlocal::texthash(
1.574 raeburn 8523: dump => 'Copying content to Authoring Space requires switching server.',
1.484 raeburn 8524: swit => 'Switch server?',
1.594 damieng 8525: );
8526: my %html_js_lt = &Apache::lonlocal::texthash(
8527: swit => 'Switch server?',
1.568 raeburn 8528: duco => 'Copying Content to Authoring Space',
1.484 raeburn 8529: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
8530: chos => 'Choose server',
8531: );
1.594 damieng 8532: &js_escape(\%js_lt);
8533: &html_escape(\%html_js_lt);
8534: &js_escape(\%html_js_lt);
1.484 raeburn 8535: my $role = $env{'request.role'};
8536: my $js = <<"ENDSWJS";
8537: <script type="text/javascript">
8538: function write_switchserver() {
8539: var server;
8540: if (document.setserver.posshosts.length > 0) {
8541: for (var i=0; i<document.setserver.posshosts.length; i++) {
8542: if (document.setserver.posshosts[i].checked) {
8543: server = document.setserver.posshosts[i].value;
8544: }
8545: }
8546: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
8547: }
8548: window.close();
8549: }
8550: </script>
8551:
8552: ENDSWJS
8553:
8554: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
8555: {'only_body' => 1,
8556: 'js_ready' => 1,});
8557: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
8558:
8559: my $hostpicker;
8560: my $count = 0;
8561: foreach my $host (sort(@hosts)) {
8562: my $checked;
8563: if ($count == 0) {
8564: $checked = ' checked="checked"';
8565: }
8566: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
8567: $host.'"'.$checked.' />'.$host.'</label> ';
8568: $count++;
8569: }
8570:
8571: return <<"ENDSWITCHJS";
8572:
8573: function dump_needs_switchserver(url) {
8574: if (url!='' && url!= null) {
1.594 damieng 8575: if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {
1.484 raeburn 8576: go(url);
8577: }
8578: }
8579: return;
8580: }
8581:
8582: function choose_switchserver_window() {
8583: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
8584: newWindow.document.open();
8585: newWindow.document.writeln('$startpage');
1.594 damieng 8586: newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+
8587: '<p>$html_js_lt{'yone'}<\\/p>\\n'+
8588: '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+
1.484 raeburn 8589: '<form name="setserver" method="post" action="" \\/>\\n'+
8590: '$hostpicker\\n'+
8591: '<br \\/><br \\/>\\n'+
1.594 damieng 8592: '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+
1.484 raeburn 8593: 'onclick="write_switchserver();" \\/>\\n'+
8594: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
8595: newWindow.document.writeln('$endpage');
8596: newWindow.document.close();
8597: newWindow.focus();
8598: }
8599:
8600: ENDSWITCHJS
8601: }
8602:
8603: sub makedocslogform {
8604: my ($formelems,$docslog) = @_;
8605: return <<"LOGSFORM";
8606: <form action="/adm/coursedocs" method="post" name="docslogform">
8607: <input type="hidden" name="docslog" value="$docslog" />
8608: $formelems
8609: </form>
8610: LOGSFORM
8611: }
8612:
8613: sub makesimpleeditform {
8614: my ($formelems) = @_;
8615: return <<"SIMPFORM";
8616: <form name="simpleedit" method="post" action="/adm/coursedocs">
8617: <input type="hidden" name="importdetail" value="" />
8618: $formelems
8619: </form>
8620: SIMPFORM
8621: }
8622:
1.606 raeburn 8623: sub makenewproblem {
8624: my ($r,$coursedom,$coursenum) = @_;
8625: # Creating a new problem
8626: my ($redirect,$error);
8627: if ($env{'form.authorrole'}) {
8628: my ($newsubdir,$filename);
8629: if ($env{'form.newsubdir'}) {
8630: if ($env{'form.newsubdirname'} ne '') {
8631: $newsubdir = $env{'form.newsubdirname'};
8632: }
8633: }
8634: if ($env{'form.newresourcename'}) {
8635: $filename = $env{'form.newresourcename'};
8636: $filename =~ s/\.(\d+)(\.\w+)$/$2/;
8637: $filename =~ s/`//g;
8638: $filename =~ s{/\.\./}{_}g;
8639: $filename =~ s/\.+/./g;
8640: $filename =~ s{/+}{_}g;
8641: if ($filename ne '') {
8642: my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/);
8643: if (($ext) && ($ext ne '.problem')) {
8644: $filename = $name.'.problem';
8645: } elsif ($ext eq '') {
8646: $filename .= '.problem';
8647: }
8648: my $docroot = $r->dir_config('lonDocRoot');
8649: my @ids=&Apache::lonnet::current_machine_ids();
8650: if ($env{'form.authorrole'} eq 'author') {
8651: if ($env{'user.author'}) {
8652: if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) {
8653: my $url = "/priv/$env{'user.domain'}/$env{'user.name'}";
8654: my $path = $docroot.$url;
8655: my $subdir = $env{'form.authorpath'};
8656: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8657: }
8658: }
8659: } elsif ($env{'form.authorrole'} eq 'course') {
8660: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
8661: if ($chome && grep(/^\Q$chome\E$/,@ids)) {
8662: my $url = "/priv/$coursedom/$coursenum";
8663: my $path=$docroot.$url;
8664: my $subdir = $env{'form.authorpath'};
8665: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8666: if ($redirect) {
8667: my $rightsfile = 'default.rights';
8668: my $sourcerights = "$path/$rightsfile";
8669: my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile";
8670: my $now = time;
8671: if (!-e $sourcerights) {
8672: my $cid = $coursedom.'_'.$coursenum;
8673: if (open(my $fh,">$sourcerights")) {
8674: print $fh <<END;
8675: <accessrule effect="deny" realm="" type="course" role="" />
8676: <accessrule effect="allow" realm="$cid" type="course" role="" />
8677: END
8678: close($fh);
8679: }
8680: }
8681: if (!-e "$sourcerights.meta") {
8682: if (open(my $fh,">$sourcerights.meta")) {
8683: my $author=$env{'environment.firstname'}.' '.
8684: $env{'environment.middlename'}.' '.
8685: $env{'environment.lastname'}.' '.
8686: $env{'environment.generation'};
8687: $author =~ s/\s+$//;
8688: print $fh <<"END";
8689:
8690: <abstract></abstract>
8691: <author>$author</author>
8692: <authorspace>$coursenum:$coursedom</authorspace>
8693: <copyright>private</copyright>
8694: <creationdate>$now</creationdate>
8695: <customdistributionfile></customdistributionfile>
8696: <dependencies></dependencies>
8697: <domain>$coursedom</domain>
8698: <highestgradelevel>0</highestgradelevel>
8699: <keywords></keywords>
8700: <language>notset </language>
8701: <lastrevisiondate>$now</lastrevisiondate>
8702: <lowestgradelevel>0</lowestgradelevel>
8703: <mime>rights</mime>
8704: <modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser>
8705: <notes></notes>
8706: <obsolete></obsolete>
8707: <obsoletereplacement></obsoletereplacement>
8708: <owner>$coursenum:$coursedom</owner>
8709: <rule>deny:::course,allow:$cid::course</rule>
8710: <sourceavail></sourceavail>
8711: <standards></standards>
8712: <subject></subject>
8713: <title></title>
8714: END
8715: close($fh);
8716: }
8717: if ((-e $sourcerights) && (-e "$sourcerights.meta")) {
8718: if (!-e "$docroot/res/$coursedom") {
8719: mkdir("$docroot/res/$coursedom",0755);
8720: }
8721: if (!-e "$docroot/res/$coursedom/$coursenum") {
8722: mkdir("$docroot/res/$coursedom/$coursenum",0755);
8723: }
8724: if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) {
8725: my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes'));
8726: my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1);
8727: }
8728: }
8729: }
8730: if ($env{'form.newresourceadd'}) {
8731: my $template = $env{'form.template'};
8732: my $source = $docroot.$redirect;
8733: my $target = $redirect;
8734: $target =~ s{^/priv/}{/res/};
8735: $target = $docroot.$target;
8736: if (!-e $source) {
8737: my $copyfrom;
8738: if ($template) {
8739: my %templates;
8740: my @files = &Apache::lonhomework::get_template_list('problem');
8741: foreach my $poss (@files) {
8742: if (ref($poss) eq 'ARRAY') {
8743: if ($template eq $poss->[0]) {
8744: $templates{$template} = 1;
8745: last;
8746: }
8747: }
8748: }
8749: if ($templates{$template}) {
8750: $copyfrom = $template;
8751: }
8752: }
8753: unless ($copyfrom) {
8754: $copyfrom = $r->dir_config('lonIncludes').'/templates/blank.problem';
8755: }
8756: &File::Copy::copy($copyfrom,$source);
8757: }
8758: if (!-e "$source.meta") {
8759: my $cid = $coursedom.'_'.$coursenum;
8760: my $now = time;
8761: if (open(my $fh,">$source.meta")) {
8762: my $author=$env{'environment.firstname'}.' '.
8763: $env{'environment.middlename'}.' '.
8764: $env{'environment.lastname'}.' '.
8765: $env{'environment.generation'};
8766: $author =~ s/\s+$//;
8767: my $title = $env{'form.newresourcetitle'};
8768: $title =~ s/^\s+|\s+$//g;
8769: print $fh <<END;
8770:
8771: <abstract></abstract>
8772: <author>$author</author>
8773: <authorspace>$coursenum:$coursedom</authorspace>
8774: <copyright>custom</copyright>
8775: <creationdate>$now</creationdate>
8776: <customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>
8777: <dependencies></dependencies>
8778: <domain>$coursedom</domain>
8779: <highestgradelevel>0</highestgradelevel>
8780: <keywords></keywords>
8781: <language>notset </language>
8782: <lastrevisiondate>$now</lastrevisiondate>
8783: <lowestgradelevel>0</lowestgradelevel>
8784: <mime>problem</mime>
8785: <modifyinguser>$coursenum:$coursedom</modifyinguser>
8786: <notes></notes>
8787: <obsolete></obsolete>
8788: <obsoletereplacement></obsoletereplacement>
8789: <owner>$coursenum:$coursedom</owner>
8790: <sourceavail></sourceavail>
8791: <standards></standards>
8792: <subject></subject>
8793: <title>$title</title>
8794: END
8795: close($fh);
8796: }
8797: }
8798: }
8799: }
8800: }
8801: } else {
8802: my ($auname,$audom,$role) = split('___',$env{'form.authorrole'});
8803: my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
8804: if (grep(/^\Q$rolehome\E$/,@ids)) {
8805: my $now = time;
8806: if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) {
8807: my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname});
8808: if (($start <= $now) && (($end == 0) || ($end >= $now))) {
8809: my $url = "/priv/$audom/$auname";
8810: my $path = $r->dir_config('lonDocRoot').$url;
8811: my $subdir = $env{'form.authorpath'};
8812: $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename);
8813: }
8814: }
8815: }
8816: }
8817: }
8818: }
8819: }
8820: return ($redirect,$error);
8821: }
8822:
8823: sub finishnewprob {
8824: my ($url,$path,$subdir,$newsubdir,$filename) = @_;
1.607 raeburn 8825: unless (-d $path) {
8826: unless (mkdir($path,02770)) {
8827: return;
8828: }
8829: }
1.606 raeburn 8830: my $redirect;
8831: if ($subdir ne '/') {
8832: $subdir = &cleandir($subdir);
8833: if (($subdir ne '') && (-d "$path/$subdir")) {
8834: $path .= "/$subdir";
8835: $url .= "/$subdir";
8836: }
8837: }
8838: my $dest;
8839: if ($newsubdir ne '') {
8840: $newsubdir = &cleandir($newsubdir);
8841: }
8842: if ($newsubdir ne '') {
8843: if (-d "$path/$newsubdir") {
8844: $dest = "$path/$newsubdir/$filename";
8845: } else {
8846: my $dirok;
8847: unless (-e "$path/$newsubdir") {
8848: if (mkdir("$path/$newsubdir",02770)) {
8849: if (chmod(02770,"$path/$newsubdir")) {
8850: $dirok = 1;
8851: }
8852: }
8853: }
8854: if ($dirok) {
8855: $dest = "$path/$newsubdir/$filename";
8856: }
8857: }
8858: if (($dest ne '') && (!-e $dest)) {
8859: $redirect = "$url/$newsubdir/$filename";
8860: }
8861: } else {
8862: $dest = "$path/$filename";
8863: if (($dest ne '') && (!-e $dest)) {
8864: $redirect = "$url/$filename";
8865: }
8866: }
8867: return $redirect;
8868: }
8869:
8870: sub cleandir {
8871: my ($dir) = @_;
8872: $dir =~ s/^\s+//;
8873: $dir =~ s/\s+$//;
8874: $dir =~ s/\.+//g;
8875: $dir =~ s/[\#\?&%\":]//g;
8876: return $dir;
8877: }
8878:
1.329 droeschl 8879: 1;
8880: __END__
8881:
8882:
8883: =head1 NAME
8884:
8885: Apache::londocs.pm
8886:
8887: =head1 SYNOPSIS
8888:
8889: This is part of the LearningOnline Network with CAPA project
8890: described at http://www.lon-capa.org.
8891:
8892: =head1 SUBROUTINES
8893:
8894: =over
8895:
8896: =item %help=()
8897:
8898: Available help topics
8899:
8900: =item mapread()
8901:
1.344 bisitz 8902: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 8903: @order and @resources, determines status
8904: sets @order - pointer to resources in right order
8905: sets @resources - array with the resources with correct idx
8906:
8907: =item authorhosts()
8908:
8909: Return hash with valid author names
8910:
8911: =item clean()
8912:
8913: =item dumpcourse()
8914:
8915: Actually dump course
8916:
8917: =item group_import()
8918:
8919: Imports the given (name, url) resources into the course
8920: coursenum, coursedom, and folder must precede the list
8921:
8922: =item breadcrumbs()
8923:
8924: =item log_docs()
8925:
8926: =item docs_change_log()
8927:
8928: =item update_paste_buffer()
8929:
8930: =item print_paste_buffer()
8931:
8932: =item do_paste_from_buffer()
8933:
1.538 raeburn 8934: =item do_buffer_empty()
8935:
8936: =item clear_from_buffer()
8937:
1.492 raeburn 8938: =item get_newmap_url()
8939:
8940: =item dbcopy()
8941:
8942: =item uniqueness_check()
8943:
8944: =item contained_map_check()
8945:
8946: =item url_paste_fixups()
8947:
8948: =item apply_fixups()
8949:
8950: =item copy_dependencies()
8951:
1.329 droeschl 8952: =item update_parameter()
8953:
8954: =item handle_edit_cmd()
8955:
8956: =item editor()
8957:
8958: =item process_file_upload()
8959:
8960: =item process_secondary_uploads()
8961:
8962: =item is_supplemental_title()
8963:
8964: =item entryline()
8965:
8966: =item tiehash()
8967:
8968: =item untiehash()
8969:
8970: =item checkonthis()
8971:
8972: check on this
8973:
8974: =item verifycontent()
8975:
8976: Verify Content
8977:
1.636 raeburn 8978: =item devalidateversioncache()
8979:
8980: =item checkversions()
1.329 droeschl 8981:
8982: Check Versions
8983:
8984: =item mark_hash_old()
8985:
8986: =item is_hash_old()
8987:
8988: =item changewarning()
8989:
8990: =item init_breadcrumbs()
8991:
8992: Breadcrumbs for special functions
8993:
1.484 raeburn 8994: =item create_list_elements()
8995:
8996: =item create_form_ul()
8997:
8998: =item startContentScreen()
8999:
9000: =item endContentScreen()
9001:
9002: =item supplemental_base()
9003:
9004: =item embedded_form_elems()
9005:
9006: =item embedded_destination()
9007:
9008: =item return_to_editor()
9009:
9010: =item decompression_info()
9011:
9012: =item decompression_phase_one()
9013:
9014: =item decompression_phase_two()
9015:
9016: =item remove_archive()
9017:
9018: =item generate_admin_menu()
9019:
9020: =item generate_edit_table()
9021:
9022: =item editing_js()
9023:
9024: =item history_tab_js()
9025:
9026: =item inject_data_js()
9027:
9028: =item dump_switchserver_js()
9029:
1.485 raeburn 9030: =item resize_scrollbox_js()
1.484 raeburn 9031:
9032: =item makedocslogform()
9033:
1.485 raeburn 9034: =item makesimpleeditform()
9035:
1.329 droeschl 9036: =back
9037:
9038: =cut
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