Annotation of loncom/interface/londocs.pm, revision 1.483
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.483 ! raeburn 4: # $Id: londocs.pm,v 1.482 2012/04/16 19:31:57 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();
1.329 droeschl 43: use HTML::Entities;
44: use GDBM_File;
45: use Apache::lonlocal;
46: use Cwd;
47: use LONCAPA qw(:DEFAULT :match);
48:
49: my $iconpath;
50:
51: my %hash;
52:
53: my $hashtied;
54: my %alreadyseen=();
55:
56: my $hadchanges;
57:
58:
59: my %help=();
60:
61:
62: sub mapread {
63: my ($coursenum,$coursedom,$map)=@_;
64: return
65: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
66: $map);
67: }
68:
69: sub storemap {
70: my ($coursenum,$coursedom,$map)=@_;
71: my ($outtext,$errtext)=
72: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
73: $map,1);
74: if ($errtext) { return ($errtext,2); }
1.364 bisitz 75:
1.329 droeschl 76: $hadchanges=1;
77: return ($errtext,0);
78: }
79:
80:
81:
82: sub authorhosts {
83: my %outhash=();
84: my $home=0;
85: my $other=0;
86: foreach my $key (keys(%env)) {
87: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
88: my $role=$1;
89: my $realm=$2;
90: my ($start,$end)=split(/\./,$env{$key});
91: if (($start) && ($start>time)) { next; }
92: if (($end) && (time>$end)) { next; }
93: my ($ca,$cd);
94: if ($1 eq 'au') {
95: $ca=$env{'user.name'};
96: $cd=$env{'user.domain'};
97: } else {
98: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
99: }
100: my $allowed=0;
101: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
102: my @ids=&Apache::lonnet::current_machine_ids();
103: foreach my $id (@ids) { if ($id eq $myhome) { $allowed=1; } }
104: if ($allowed) {
105: $home++;
106: $outhash{'home_'.$ca.'@'.$cd}=1;
107: } else {
108: $outhash{'otherhome_'.$ca.'@'.$cd}=$myhome;
109: $other++;
110: }
111: }
112: }
113: return ($home,$other,%outhash);
114: }
115:
116:
117: sub dumpbutton {
118: my ($home,$other,%outhash)=&authorhosts();
1.408 raeburn 119: my $crstype = &Apache::loncommon::course_type();
1.329 droeschl 120: if ($home+$other==0) { return ''; }
121: if ($home) {
1.419 bisitz 122: my $link =
1.423 onken 123: "<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"dumpcourse\", \""
1.419 bisitz 124: .&mt('Dump '.$crstype.' Documents to Construction Space')
125: ."\")'>"
126: .&mt('Dump '.$crstype.' Documents to Construction Space')
127: .'</a>';
128: return
129: $link.' '
130: .&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs')
131: .'<br />';
1.329 droeschl 132: } else {
1.419 bisitz 133: return
134: &mt('Dump '.$crstype.' Documents to Construction Space: available on other servers');
1.329 droeschl 135: }
136: }
137:
138: sub clean {
139: my ($title)=@_;
140: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 141: return $title;
1.329 droeschl 142: }
143:
144:
145:
146: sub dumpcourse {
147: my ($r) = @_;
1.408 raeburn 148: my $crstype = &Apache::loncommon::course_type();
1.419 bisitz 149: $r->print(&Apache::loncommon::start_page('Dump '.$crstype.' Documents to Construction Space').
1.369 bisitz 150: '<form name="dumpdoc" action="" method="post">');
1.419 bisitz 151: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' Documents to Construction Space'));
1.329 droeschl 152: my ($home,$other,%outhash)=&authorhosts();
153: unless ($home) { return ''; }
154: my $origcrsid=$env{'request.course.id'};
155: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
156: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
157: # Do the dumping
158: unless ($outhash{'home_'.$env{'form.authorspace'}}) { return ''; }
159: my ($ca,$cd)=split(/\@/,$env{'form.authorspace'});
160: $r->print('<h3>'.&mt('Copying Files').'</h3>');
161: my $title=$env{'form.authorfolder'};
162: $title=&clean($title);
163: my %replacehash=();
164: foreach my $key (keys(%env)) {
165: if ($key=~/^form\.namefor\_(.+)/) {
166: $replacehash{$1}=$env{$key};
167: }
168: }
169: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
170: $crs=~s/\_/\//g;
171: foreach my $item (keys(%replacehash)) {
172: my $newfilename=$title.'/'.$replacehash{$item};
173: $newfilename=~s/\.(\w+)$//;
174: my $ext=$1;
175: $newfilename=&clean($newfilename);
176: $newfilename.='.'.$ext;
177: my @dirs=split(/\//,$newfilename);
1.462 raeburn 178: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
1.329 droeschl 179: my $makepath=$path;
180: my $fail=0;
181: for (my $i=0;$i<$#dirs;$i++) {
182: $makepath.='/'.$dirs[$i];
1.344 bisitz 183: unless (-e $makepath) {
184: unless(mkdir($makepath,0777)) { $fail=1; }
1.329 droeschl 185: }
186: }
187: $r->print('<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ');
188: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
189: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
190: print $fh &Apache::lonclonecourse::rewritefile(
191: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
192: (%replacehash,$crs => '')
193: );
194: } else {
195: print $fh
196: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
197: }
198: $fh->close();
199: } else {
200: $fail=1;
201: }
202: if ($fail) {
203: $r->print('<span class="LC_error">'.&mt('fail').'</span>');
204: } else {
205: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
206: }
207: }
208: } else {
209: # Input form
210: unless ($home==1) {
211: $r->print(
212: '<h3>'.&mt('Select the Construction Space').'</h3><select name="authorspace">');
213: }
214: foreach my $key (sort(keys(%outhash))) {
215: if ($key=~/^home_(.+)$/) {
216: if ($home==1) {
217: $r->print(
218: '<input type="hidden" name="authorspace" value="'.$1.'" />');
219: } else {
220: $r->print('<option value="'.$1.'">'.$1.' - '.
221: &Apache::loncommon::plainname(split(/\@/,$1)).'</option>');
222: }
223: }
224: }
225: unless ($home==1) {
226: $r->print('</select>');
227: }
228: my $title=$origcrsdata{'description'};
229: $title=~s/[\/\s]+/\_/gs;
230: $title=&clean($title);
231: $r->print('<h3>'.&mt('Folder in Construction Space').'</h3>'
232: .'<input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');
233: &tiehash();
234: $r->print('<h3>'.&mt('Filenames in Construction Space').'</h3>'
235: .&Apache::loncommon::start_data_table()
236: .&Apache::loncommon::start_data_table_header_row()
237: .'<th>'.&mt('Internal Filename').'</th>'
238: .'<th>'.&mt('Title').'</th>'
239: .'<th>'.&mt('Save as ...').'</th>'
240: .&Apache::loncommon::end_data_table_header_row());
241: foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
242: $r->print(&Apache::loncommon::start_data_table_row()
243: .'<td>'.$file.'</td>');
244: my ($ext)=($file=~/\.(\w+)$/);
245: my $title=$hash{'title_'.$hash{
246: 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
247: $r->print('<td>'.($title?$title:' ').'</td>');
248: if (!$title) {
249: $title=$file;
250: } else {
251: $title=~s|/|_|g;
252: }
253: $title=~s/\.(\w+)$//;
254: $title=&clean($title);
255: $title.='.'.$ext;
256: $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
257: .&Apache::loncommon::end_data_table_row());
258: }
259: $r->print(&Apache::loncommon::end_data_table());
260: &untiehash();
261: $r->print(
1.419 bisitz 262: '<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $crstype Documents").'" /></p></form>');
1.329 droeschl 263: }
264: }
265:
266: sub exportbutton {
1.408 raeburn 267: my $crstype = &Apache::loncommon::course_type();
1.423 onken 268: return "<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"exportcourse\", \"".&mt('IMS Export')."\")'>".&mt('IMS Export')."</a>".
1.362 ehlerst 269: &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'<br />';
1.329 droeschl 270: }
271:
272: sub group_import {
273: my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_;
274:
275: while (@files) {
276: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 277: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 278: && ($caller eq 'londocs')
279: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 280:
1.329 droeschl 281: my $errtext = '';
282: my $fatal = 0;
283: my $newmapstr = '<map>'."\n".
284: '<resource id="1" src="" type="start"></resource>'."\n".
285: '<link from="1" to="2" index="1"></link>'."\n".
286: '<resource id="2" src="" type="finish"></resource>'."\n".
287: '</map>';
288: $env{'form.output'}=$newmapstr;
289: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
290: 'output',$1.$2);
291: if ($result != m|^/uploaded/|) {
292: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
293: $fatal = 2;
294: }
295: if ($fatal) {
296: return ($errtext,$fatal);
297: }
298: }
299: if ($url) {
1.344 bisitz 300: if (!$residx
1.329 droeschl 301: || defined($LONCAPA::map::zombies[$residx])) {
302: $residx = &LONCAPA::map::getresidx($url,$residx);
303: push(@LONCAPA::map::order, $residx);
304: }
305: my $ext = 'false';
306: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
307: $url = &LONCAPA::map::qtunescape($url);
308: $name = &LONCAPA::map::qtunescape($name);
1.344 bisitz 309: $LONCAPA::map::resources[$residx] =
1.329 droeschl 310: join(':', ($name, $url, $ext, 'normal', 'res'));
311: }
312: }
313: return &storemap($coursenum, $coursedom, $folder.'.'.$container);
314: }
315:
316: sub breadcrumbs {
1.408 raeburn 317: my ($allowed,$crstype)=@_;
1.329 droeschl 318: &Apache::lonhtmlcommon::clear_breadcrumbs();
319: my (@folders);
320: if ($env{'form.pagepath'}) {
321: @folders = split('&',$env{'form.pagepath'});
322: } else {
323: @folders=split('&',$env{'form.folderpath'});
324: }
325: my $folderpath;
326: my $cpinfo='';
327: my $plain='';
328: my $randompick=-1;
329: my $isencrypted=0;
330: my $ishidden=0;
331: my $is_random_order=0;
332: while (@folders) {
333: my $folder=shift(@folders);
334: my $foldername=shift(@folders);
335: if ($folderpath) {$folderpath.='&';}
336: $folderpath.=$folder.'&'.$foldername;
1.472 raeburn 337: my $url;
338: if ($allowed) {
339: $url = '/adm/coursedocs?folderpath=';
340: } else {
341: $url = '/adm/supplemental?folderpath=';
342: }
343: $url .= &escape($folderpath);
344: my $name=&unescape($foldername);
1.344 bisitz 345: # randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername
1.472 raeburn 346: $name=~s/\:(\d*)\:(\w*)\:(\w*):(\d*)$//;
347: if ($1 ne '') {
348: $randompick=$1;
349: } else {
350: $randompick=-1;
351: }
352: if ($2) { $ishidden=1; }
353: if ($3) { $isencrypted=1; }
354: if ($4 ne '') { $is_random_order = 1; }
355: if ($folder eq 'supplemental') {
356: $name = &mt('Supplemental '.$crstype.' Content');
357: }
358: &Apache::lonhtmlcommon::add_breadcrumb(
1.329 droeschl 359: {'href'=>$url.$cpinfo,
360: 'title'=>$name,
1.367 droeschl 361: 'text'=>$name,
1.329 droeschl 362: 'no_mt'=>1,
363: });
364: $plain.=$name.' > ';
365: }
366: $plain=~s/\>\;\s*$//;
367: return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
1.472 raeburn 368: undef, undef, 1 ),$randompick,$ishidden,
369: $isencrypted,$plain,$is_random_order);
1.329 droeschl 370: }
371:
372: sub log_docs {
373: return &Apache::lonnet::instructor_log('docslog',@_);
374: }
375:
376: {
377: my @oldresources=();
378: my @oldorder=();
379: my $parmidx;
380: my %parmaction=();
381: my %parmvalue=();
382: my $changedflag;
383:
384: sub snapshotbefore {
385: @oldresources=@LONCAPA::map::resources;
386: @oldorder=@LONCAPA::map::order;
387: $parmidx=undef;
388: %parmaction=();
389: %parmvalue=();
390: $changedflag=0;
391: }
392:
393: sub remember_parms {
394: my ($idx,$parameter,$action,$value)=@_;
395: $parmidx=$idx;
396: $parmaction{$parameter}=$action;
397: $parmvalue{$parameter}=$value;
398: $changedflag=1;
399: }
400:
401: sub log_differences {
402: my ($plain)=@_;
403: my %storehash=('folder' => $plain,
404: 'currentfolder' => $env{'form.folder'});
405: if ($parmidx) {
406: $storehash{'parameter_res'}=$oldresources[$parmidx];
407: foreach my $parm (keys(%parmaction)) {
408: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
409: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
410: }
411: }
412: my $maxidx=$#oldresources;
413: if ($#LONCAPA::map::resources>$#oldresources) {
414: $maxidx=$#LONCAPA::map::resources;
415: }
416: for (my $idx=0; $idx<=$maxidx; $idx++) {
417: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
418: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
419: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
420: $changedflag=1;
421: }
422: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
423: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
424: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
425: $changedflag=1;
426: }
427: }
428: $storehash{'maxidx'}=$maxidx;
429: if ($changedflag) { &log_docs(\%storehash); }
430: }
431: }
432:
433:
434:
435:
436:
437: sub docs_change_log {
438: my ($r)=@_;
439: my $folder=$env{'form.folder'};
1.483 ! raeburn 440: my $js = '<script type="text/javascript">'."\n".
! 441: '// <![CDATA['."\n".
! 442: &Apache::loncommon::display_filter_js('docslog')."\n".
! 443: &history_tab_js()."\n".
! 444: '// ]]>'."\n".
! 445: '</script>'."\n";
! 446: $r->print(&Apache::loncommon::start_page('Course Document Change Log',$js));
1.329 droeschl 447: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Document Change Log'));
448: my %docslog=&Apache::lonnet::dump('nohist_docslog',
449: $env{'course.'.$env{'request.course.id'}.'.domain'},
450: $env{'course.'.$env{'request.course.id'}.'.num'});
451:
452: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
453:
454: $r->print('<form action="/adm/coursedocs" method="post" name="docslog">'.
455: '<input type="hidden" name="docslog" value="1" />');
456:
457: my %saveable_parameters = ('show' => 'scalar',);
458: &Apache::loncommon::store_course_settings('docs_log',
459: \%saveable_parameters);
460: &Apache::loncommon::restore_course_settings('docs_log',
461: \%saveable_parameters);
462: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 463: # FIXME: internationalization seems wrong here
1.329 droeschl 464: my %lt=('hiddenresource' => 'Resources hidden',
465: 'encrypturl' => 'URL hidden',
466: 'randompick' => 'Randomly pick',
467: 'randomorder' => 'Randomly ordered',
468: 'set' => 'set to',
469: 'del' => 'deleted');
1.483 ! raeburn 470: $r->print(&Apache::loncommon::display_filter('docslog').
1.329 droeschl 471: '<input type="hidden" name="folder" value="'.$folder.'" />'.
472: '<input type="submit" value="'.&mt('Display').'" /></form>');
473: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
474: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
475: &mt('After').'</th>'.
476: &Apache::loncommon::end_data_table_header_row());
477: my $shown=0;
478: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
479: if ($env{'form.displayfilter'} eq 'currentfolder') {
480: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
481: }
482: my @changes=keys(%{$docslog{$id}{'logentry'}});
483: if ($env{'form.displayfilter'} eq 'containing') {
484: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
485: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
486: foreach my $key (@changes) {
487: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
488: }
1.344 bisitz 489: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 490: }
491: my $count = 0;
492: my $time =
493: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
494: my $plainname =
495: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
496: $docslog{$id}{'exe_udom'});
497: my $about_me_link =
498: &Apache::loncommon::aboutmewrapper($plainname,
499: $docslog{$id}{'exe_uname'},
500: $docslog{$id}{'exe_udom'});
501: my $send_msg_link='';
502: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
503: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
504: $send_msg_link ='<br />'.
505: &Apache::loncommon::messagewrapper(&mt('Send message'),
506: $docslog{$id}{'exe_uname'},
507: $docslog{$id}{'exe_udom'});
508: }
509: $r->print(&Apache::loncommon::start_data_table_row());
510: $r->print('<td>'.$time.'</td>
511: <td>'.$about_me_link.
512: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
513: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
514: $send_msg_link.'</td><td>'.
515: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
516: # Before
517: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
518: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
519: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
520: if ($oldname ne $newname) {
521: $r->print(&LONCAPA::map::qtescape($oldname));
522: }
523: }
524: $r->print('<ul>');
525: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
526: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
527: $r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]).'</li>');
528: }
529: }
530: $r->print('</ul>');
531: # After
532: $r->print('</td><td>');
533:
534: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
535: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
536: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
537: if ($oldname ne '' && $oldname ne $newname) {
538: $r->print(&LONCAPA::map::qtescape($newname));
539: }
1.364 bisitz 540: }
1.329 droeschl 541: $r->print('<ul>');
542: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
543: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
544: $r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]).'</li>');
545: }
546: }
547: $r->print('</ul>');
548: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
549: $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
550: foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
551: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 552: # FIXME: internationalization seems wrong here
1.329 droeschl 553: $r->print('<li>'.
554: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
555: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
556: .'</li>');
557: }
558: }
559: $r->print('</ul>');
560: }
561: # End
562: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
563: $shown++;
564: if (!($env{'form.show'} eq &mt('all')
565: || $shown<=$env{'form.show'})) { last; }
566: }
567: $r->print(&Apache::loncommon::end_data_table());
568: }
569:
570: sub update_paste_buffer {
571: my ($coursenum,$coursedom) = @_;
572:
573: return if (!defined($env{'form.markcopy'}));
574: return if (!defined($env{'form.copyfolder'}));
575: return if ($env{'form.markcopy'} < 0);
576:
577: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
578: $env{'form.copyfolder'});
1.364 bisitz 579:
1.329 droeschl 580: return if ($fatal);
581:
582: # Mark for copying
583: my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
584: if (&is_supplemental_title($title)) {
585: &Apache::lonnet::appenv({'docs.markedcopy_supplemental' => $title});
586: ($title) = &parse_supplemental_title($title);
587: } elsif ($env{'docs.markedcopy_supplemental'}) {
1.346 raeburn 588: &Apache::lonnet::delenv('docs.markedcopy_supplemental');
1.329 droeschl 589: }
590: $url=~s{http(:|:)//https(:|:)//}{https$2//};
591:
592: &Apache::lonnet::appenv({'docs.markedcopy_title' => $title,
593: 'docs.markedcopy_url' => $url});
594: delete($env{'form.markcopy'});
595: }
596:
597: sub print_paste_buffer {
598: my ($r,$container) = @_;
599: return if (!defined($env{'docs.markedcopy_url'}));
600:
1.381 bisitz 601: $r->print('<fieldset>'
602: .'<legend>'.&mt('Clipboard').'</legend>'
603: .'<form name="pasteform" action="/adm/coursedocs" method="post">'
604: .'<input type="submit" name="pastemarked" value="'.&mt('Paste').'" /> '
605: );
1.329 droeschl 606:
607: my $type;
608: if ($env{'docs.markedcopy_url'} =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
609: $type = &mt('External Resource');
610: $r->print($type.': '.
611: &LONCAPA::map::qtescape($env{'docs.markedcopy_title'}).' ('.
612: &LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')');
613: } else {
614: my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1];
615: my $icon = &Apache::loncommon::icon($extension);
616: if ($extension eq 'sequence' &&
617: $env{'docs.markedcopy_url'} =~ m{/default_\d+\.sequence$ }x) {
618: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1.380 bisitz 619: $icon .= '/navmap.folder.closed.gif';
1.329 droeschl 620: }
621: $icon = '<img src="'.$icon.'" alt="" class="LC_icon" />';
622: $r->print($icon.$type.': '. &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'})));
623: }
624: if ($container eq 'page') {
625: $r->print('
626: <input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />
627: <input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />
628: ');
629: } else {
630: $r->print('
631: <input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />
632: ');
633: }
1.381 bisitz 634: $r->print('</form></fieldset>');
1.329 droeschl 635: }
636:
637: sub do_paste_from_buffer {
638: my ($coursenum,$coursedom,$folder) = @_;
639:
640: if (!$env{'form.pastemarked'}) {
641: return;
642: }
643:
644: # paste resource to end of list
645: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'});
646: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title'});
647: # Maps need to be copied first
648: if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) {
649: $title=&mt('Copy of').' '.$title;
650: my $newid=$$.int(rand(100)).time;
651: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
652: if ($oldid =~ m{^(/uploaded/\Q$coursedom\E/\Q$coursenum\E/)(\D+)(\d+)$}) {
653: my $path = $1;
654: my $prefix = $2;
655: my $ancestor = $3;
656: if (length($ancestor) > 10) {
657: $ancestor = substr($ancestor,-10,10);
658: }
659: $oldid = $path.$prefix.$ancestor;
660: }
661: my $counter = 0;
662: my $newurl=$oldid.$newid.'.'.$ext;
663: my $is_unique = &uniqueness_check($newurl);
664: while (!$is_unique && $counter < 100) {
665: $counter ++;
666: $newid ++;
667: $newurl = $oldid.$newid;
668: $is_unique = &uniqueness_check($newurl);
669: }
670: if (!$is_unique) {
671: if ($url=~/\.page$/) {
672: return &mt('Paste failed: an error occurred creating a unique URL for the composite page');
673: } else {
674: return &mt('Paste failed: an error occurred creating a unique URL for the folder');
675: }
676: }
677: my $storefn=$newurl;
678: $storefn=~s{^/\w+/$match_domain/$match_username/}{};
679: my $paste_map_result =
680: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
681: &Apache::lonnet::getfile($url));
682: if ($paste_map_result eq '/adm/notfound.html') {
683: if ($url=~/\.page$/) {
684: return &mt('Paste failed: an error occurred saving the composite page');
685: } else {
686: return &mt('Paste failed: an error occurred saving the folder');
687: }
688: }
689: $url = $newurl;
690: }
691: # published maps can only exists once, so remove it from paste buffer when done
692: if (($url=~/\.(page|sequence)$/) && ($url=~m {^/res/})) {
1.346 raeburn 693: &Apache::lonnet::delenv('docs.markedcopy');
1.329 droeschl 694: }
695: if ($url=~ m{/smppg$}) {
696: my $db_name = &Apache::lonsimplepage::get_db_name($url);
697: if ($db_name =~ /^smppage_/) {
698: #simple pages, need to copy the db contents to a new one.
699: my %contents=&Apache::lonnet::dump($db_name,$coursedom,$coursenum);
700: my $now = time();
701: $db_name =~ s{_\d*$ }{_$now}x;
702: my $result=&Apache::lonnet::put($db_name,\%contents,
703: $coursedom,$coursenum);
1.344 bisitz 704: $url =~ s{/(\d*)/smppg$ }{/$now/smppg}x;
1.329 droeschl 705: $title=&mt('Copy of').' '.$title;
706: }
707: }
708: $title = &LONCAPA::map::qtunescape($title);
709: my $ext='false';
710: if ($url=~m{^http(|s)://}) { $ext='true'; }
711: $url = &LONCAPA::map::qtunescape($url);
712: # Now insert the URL at the bottom
713: my $newidx = &LONCAPA::map::getresidx($url);
714: if ($env{'docs.markedcopy_supplemental'}) {
715: if ($folder =~ /^supplemental/) {
716: $title = $env{'docs.markedcopy_supplemental'};
717: } else {
1.344 bisitz 718: (undef,undef,$title) =
1.329 droeschl 719: &parse_supplemental_title($env{'docs.markedcopy_supplemental'});
720: }
721: } else {
722: if ($folder=~/^supplemental/) {
723: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
724: $env{'user.domain'}.'___&&&___'.$title;
725: }
726: }
727:
728: $LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res';
729: push(@LONCAPA::map::order, $newidx);
730: return 'ok';
731: # Store the result
732: }
733:
734: sub uniqueness_check {
735: my ($newurl) = @_;
736: my $unique = 1;
737: foreach my $res (@LONCAPA::map::order) {
738: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
739: $url=&LONCAPA::map::qtescape($url);
740: if ($newurl eq $url) {
741: $unique = 0;
1.344 bisitz 742: last;
1.329 droeschl 743: }
744: }
745: return $unique;
746: }
747:
748: my %parameter_type = ( 'randompick' => 'int_pos',
749: 'hiddenresource' => 'string_yesno',
750: 'encrypturl' => 'string_yesno',
751: 'randomorder' => 'string_yesno',);
752: my $valid_parameters_re = join('|',keys(%parameter_type));
753: # set parameters
754: sub update_parameter {
755:
756: return 0 if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
757:
758: my $which = $env{'form.changeparms'};
759: my $idx = $env{'form.setparms'};
760: if ($env{'form.'.$which.'_'.$idx}) {
761: my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx}
762: : 'yes';
763: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value,
764: $parameter_type{$which});
765: &remember_parms($idx,$which,'set',$value);
766: } else {
767: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
1.364 bisitz 768:
1.329 droeschl 769: &remember_parms($idx,$which,'del');
770: }
771: return 1;
772: }
773:
774:
775: sub handle_edit_cmd {
776: my ($coursenum,$coursedom) =@_;
777: my ($cmd,$idx)=split('_',$env{'form.cmd'});
778:
779: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
780: my ($title, $url, @rrest) = split(':', $ratstr);
781:
782: if ($cmd eq 'del') {
783: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 784: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 785: &Apache::lonnet::removeuploadedurl($url);
786: } else {
787: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
788: }
789: splice(@LONCAPA::map::order, $idx, 1);
790:
791: } elsif ($cmd eq 'cut') {
792: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
793: splice(@LONCAPA::map::order, $idx, 1);
794:
1.344 bisitz 795: } elsif ($cmd eq 'up'
1.329 droeschl 796: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
797: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
798:
799: } elsif ($cmd eq 'down'
800: && defined($LONCAPA::map::order[$idx+1])) {
801: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
802:
803: } elsif ($cmd eq 'rename') {
804:
805: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
806: if ($comment=~/\S/) {
807: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
808: $comment.':'.join(':', $url, @rrest);
809: }
810: # Devalidate title cache
811: my $renamed_url=&LONCAPA::map::qtescape($url);
812: &Apache::lonnet::devalidate_title_cache($renamed_url);
813: } else {
814: return 0;
815: }
816: return 1;
817: }
818:
819: sub editor {
1.458 raeburn 820: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.472 raeburn 821: $supplementalflag,$orderhash,$iconpath)=@_;
1.329 droeschl 822: my $container= ($env{'form.pagepath'}) ? 'page'
823: : 'sequence';
824:
825: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
826: $folder.'.'.$container);
827: return $errtext if ($fatal);
828:
829: if ($#LONCAPA::map::order<1) {
830: my $idx=&LONCAPA::map::getresidx();
831: if ($idx<=0) { $idx=1; }
832: $LONCAPA::map::order[0]=$idx;
833: $LONCAPA::map::resources[$idx]='';
834: }
1.364 bisitz 835:
1.446 www 836: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) =
1.472 raeburn 837: &breadcrumbs($allowed,$crstype);
838: $r->print($breadcrumbtrail);
839:
840: my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1.446 www 841:
842: unless ($allowed) {
1.395 raeburn 843: $randompick = -1;
844: }
1.364 bisitz 845:
1.329 droeschl 846: # ------------------------------------------------------------ Process commands
847:
848: # ---------------- if they are for this folder and user allowed to make changes
849: if (($allowed) && ($env{'form.folder'} eq $folder)) {
850: # set parameters and change order
851: &snapshotbefore();
852:
853: if (&update_parameter()) {
854: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
855: return $errtext if ($fatal);
856: }
857:
858: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
859: # change order
860: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
861: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
862:
863: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
864: return $errtext if ($fatal);
865: }
1.364 bisitz 866:
1.329 droeschl 867: if ($env{'form.pastemarked'}) {
1.344 bisitz 868: my $paste_res =
1.329 droeschl 869: &do_paste_from_buffer($coursenum,$coursedom,$folder);
870: if ($paste_res eq 'ok') {
871: ($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container);
872: return $errtext if ($fatal);
873: } elsif ($paste_res ne '') {
874: $r->print('<p><span class="LC_error">'.$paste_res.'</span></p>');
875: }
876: }
877:
878: $r->print($upload_output);
879:
880: if (&handle_edit_cmd()) {
881: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
882: return $errtext if ($fatal);
883: }
884: # Group import/search
885: if ($env{'form.importdetail'}) {
886: my @imports;
887: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
888: if (defined($item)) {
889: my ($name,$url,$residx)=
890: map {&unescape($_)} split(/\=/,$item);
891: push(@imports, [$name, $url, $residx]);
892: }
893: }
894: ($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder,
895: $container,'londocs',@imports);
896: return $errtext if ($fatal);
897: }
898: # Loading a complete map
899: if ($env{'form.loadmap'}) {
900: if ($env{'form.importmap'}=~/\w/) {
901: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
902: my ($title,$url,$ext,$type)=split(/\:/,$res);
903: my $idx=&LONCAPA::map::getresidx($url);
904: $LONCAPA::map::resources[$idx]=$res;
905: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
906: }
907: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
908: $folder.'.'.$container);
909: return $errtext if ($fatal);
910: } else {
911: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 912:
1.329 droeschl 913: }
914: }
915: &log_differences($plain);
916: }
917: # ---------------------------------------------------------------- End commands
918: # ---------------------------------------------------------------- Print screen
919: my $idx=0;
920: my $shown=0;
921: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 922: $r->print('<div class="LC_Box">'.
1.432 raeburn 923: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
924: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
925: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
926: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
927: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 928: '</ol>');
1.381 bisitz 929: if ($randompick>=0) {
930: $r->print('<p class="LC_warning">'
931: .&mt('Caution: this folder is set to randomly pick a subset'
932: .' of resources. Adding or removing resources from this'
933: .' folder will change the set of resources that the'
934: .' students see, resulting in spurious or missing credit'
935: .' for completed problems, not limited to ones you'
936: .' modify. Do not modify the contents of this folder if'
937: .' it is in active student use.')
938: .'</p>'
939: );
940: }
941: if ($is_random_order) {
942: $r->print('<p class="LC_warning">'
943: .&mt('Caution: this folder is set to randomly order its'
944: .' contents. Adding or removing resources from this folder'
945: .' will change the order of resources shown.')
946: .'</p>'
947: );
948: }
949: $r->print('</div>');
1.364 bisitz 950: }
1.381 bisitz 951:
1.458 raeburn 952: my ($to_show,$output);
1.424 onken 953:
954: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 955: foreach my $res (@LONCAPA::map::order) {
956: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
957: $name=&LONCAPA::map::qtescape($name);
958: $url=&LONCAPA::map::qtescape($url);
959: unless ($name) { $name=(split(/\//,$url))[-1]; }
960: unless ($name) { $idx++; next; }
961: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.408 raeburn 962: $coursenum,$crstype);
1.381 bisitz 963: $idx++;
964: $shown++;
1.329 droeschl 965: }
1.424 onken 966: &Apache::loncommon::end_data_table_count();
967:
1.381 bisitz 968: if ($shown) {
1.458 raeburn 969: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
970: .&Apache::loncommon::start_data_table(undef,'contentlist');
1.393 raeburn 971: if ($allowed) {
1.458 raeburn 972: $to_show .= &Apache::loncommon::start_data_table_header_row()
1.393 raeburn 973: .'<th colspan="2">'.&mt('Move').'</th>'
974: .'<th>'.&mt('Actions').'</th>'
1.458 raeburn 975: .'<th colspan="2">'.&mt('Document').'</th>';
1.393 raeburn 976: if ($folder !~ /^supplemental/) {
1.458 raeburn 977: $to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
1.393 raeburn 978: }
1.458 raeburn 979: $to_show .= &Apache::loncommon::end_data_table_header_row();
1.393 raeburn 980: }
1.458 raeburn 981: $to_show .= $output.' '
1.393 raeburn 982: .&Apache::loncommon::end_data_table()
1.458 raeburn 983: .'<br style="line-height:2px;" />'
984: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 985: } else {
1.458 raeburn 986: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
987: .'<div class="LC_info" id="contentlist">'
1.381 bisitz 988: .&mt('Currently no documents.')
1.458 raeburn 989: .'</div>'
990: .&Apache::loncommon::end_scrollbox();
991: }
992: my $tid = 1;
993: if ($supplementalflag) {
994: $tid = 2;
1.329 droeschl 995: }
996: if ($allowed) {
1.472 raeburn 997: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,$jumpto));
1.329 droeschl 998: &print_paste_buffer($r,$container);
1.460 raeburn 999: } else {
1.472 raeburn 1000: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1001: #Function Box for Supplemental Content for users with mdc priv.
1002: my $funcname = &mt('Folder Editor');
1003: $r->print(
1004: &Apache::loncommon::head_subbox(
1005: &Apache::lonhtmlcommon::start_funclist().
1006: &Apache::lonhtmlcommon::add_item_funclist(
1007: '<a href="/adm/coursedocs?command=direct&forcesupplement=1&'.
1008: 'supppath='.&HTML::Entities::encode($env{'form.folderpath'}).'">'.
1009: '<img src="/res/adm/pages/docs.png" alt="'.$funcname.'" class="LC_icon" />'.
1010: '<span class="LC_menubuttons_inline_text">'.$funcname.'</span></a>').
1011: &Apache::lonhtmlcommon::end_funclist()));
1012: }
1.460 raeburn 1013: $r->print($to_show);
1.329 droeschl 1014: }
1015: return;
1016: }
1017:
1018: sub process_file_upload {
1019: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd) = @_;
1020: # upload a file, if present
1.440 raeburn 1021: my ($parseaction,$showupload,$nextphase,$mimetype);
1022: if ($env{'form.parserflag'}) {
1.329 droeschl 1023: $parseaction = 'parse';
1024: }
1025: my $folder=$env{'form.folder'};
1026: if ($folder eq '') {
1027: $folder='default';
1028: }
1029: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
1030: my $errtext='';
1031: my $fatal=0;
1032: my $container='sequence';
1033: if ($env{'form.pagepath'}) {
1034: $container='page';
1035: }
1036: ($errtext,$fatal)=
1037: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1038: if ($#LONCAPA::map::order<1) {
1039: $LONCAPA::map::order[0]=1;
1040: $LONCAPA::map::resources[1]='';
1041: }
1042: if ($fatal) {
1.457 raeburn 1043: $$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>';
1.440 raeburn 1044: return;
1.329 droeschl 1045: }
1046: my $destination = 'docs/';
1047: if ($folder =~ /^supplemental/) {
1048: $destination = 'supplemental/';
1049: }
1050: if (($folder eq 'default') || ($folder eq 'supplemental')) {
1051: $destination .= 'default/';
1052: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
1053: $destination .= $2.'/';
1054: }
1.440 raeburn 1055: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 1056: my $newidx=&LONCAPA::map::getresidx();
1057: $destination .= $newidx;
1.439 raeburn 1058: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 1059: $parseaction,$allfiles,
1.440 raeburn 1060: $codebase,undef,undef,undef,undef,
1061: undef,undef,\$mimetype);
1062: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
1063: my $stored = $1;
1064: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
1065: $stored.'</span>').'</p>';
1066: } else {
1067: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
1068:
1.457 raeburn 1069: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 1070: return;
1071: }
1.329 droeschl 1072: my $ext='false';
1073: if ($url=~m{^http://}) { $ext='true'; }
1074: $url = &LONCAPA::map::qtunescape($url);
1075: my $comment=$env{'form.comment'};
1076: $comment = &LONCAPA::map::qtunescape($comment);
1077: if ($folder=~/^supplemental/) {
1078: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
1079: $env{'user.domain'}.'___&&&___'.$comment;
1080: }
1081:
1082: $LONCAPA::map::resources[$newidx]=
1083: $comment.':'.$url.':'.$ext.':normal:res';
1084: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
1085: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1086: $folder.'.'.$container);
1087: if ($fatal) {
1.457 raeburn 1088: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 1089: return;
1.329 droeschl 1090: } else {
1.440 raeburn 1091: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
1092: $$upload_output = $showupload;
1.384 raeburn 1093: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 1094: if ($total_embedded > 0) {
1.440 raeburn 1095: my $uploadphase = 'upload_embedded';
1096: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
1097: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
1098: my ($embedded,$num) =
1099: &Apache::loncommon::ask_for_embedded_content(
1100: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
1101: if ($embedded) {
1102: if ($num) {
1103: $$upload_output .=
1104: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
1105: $nextphase = $uploadphase;
1106: } else {
1107: $$upload_output .= $embedded;
1108: }
1109: } else {
1110: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
1111: }
1.329 droeschl 1112: } else {
1.440 raeburn 1113: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 1114: }
1.457 raeburn 1115: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.476 raeburn 1116: } elsif (&Apache::loncommon::is_archive_file($mimetype)) {
1117: $nextphase = 'decompress_uploaded';
1118: my $position = scalar(@LONCAPA::map::order)-1;
1119: my $noextract = &return_to_editor();
1120: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
1121: my %archiveitems = (
1122: folderpath => $env{'form.folderpath'},
1123: pagepath => $env{'form.pagepath'},
1124: cmd => $nextphase,
1125: newidx => $newidx,
1126: position => $position,
1127: phase => $nextphase,
1.477 raeburn 1128: comment => $comment,
1.480 raeburn 1129: );
1130: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
1131: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 1132: $$upload_output = $showupload.
1133: &Apache::loncommon::decompress_form($mimetype,
1134: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 1135: \%archiveitems,\@current);
1.329 droeschl 1136: }
1137: }
1138: }
1.440 raeburn 1139: return $nextphase;
1.329 droeschl 1140: }
1141:
1.480 raeburn 1142: sub get_dir_list {
1143: my ($url,$coursenum,$coursedom,$newidx) = @_;
1144: my ($destination,$dir_root) = &embedded_destination();
1145: my ($dirlistref,$listerror) =
1146: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
1147: my @dir_lines;
1148: my $dirptr=16384;
1149: if (ref($dirlistref) eq 'ARRAY') {
1150: foreach my $dir_line (sort
1151: {
1152: my ($afile)=split('&',$a,2);
1153: my ($bfile)=split('&',$b,2);
1154: return (lc($afile) cmp lc($bfile));
1155: } (@{$dirlistref})) {
1156: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
1157: $filename =~ s/\s+$//;
1158: next if ($filename =~ /^\.\.?$/);
1159: my $isdir = 0;
1160: if ($dirptr&$testdir) {
1161: $isdir = 1;
1162: }
1163: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
1164: }
1165: }
1166: return @dir_lines;
1167: }
1168:
1.329 droeschl 1169: sub is_supplemental_title {
1170: my ($title) = @_;
1171: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
1172: }
1173:
1174: sub parse_supplemental_title {
1175: my ($title) = @_;
1176:
1177: my ($foldertitle,$renametitle);
1178: if ($title =~ /&&&/) {
1179: $title = &HTML::Entites::decode($title);
1180: }
1181: if ($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/) {
1182: $renametitle=$4;
1183: my ($time,$uname,$udom) = ($1,$2,$3);
1184: $foldertitle=&Apache::lontexconvert::msgtexconverted($4);
1185: my $name = &Apache::loncommon::plainname($uname,$udom);
1186: $name = &HTML::Entities::encode($name,'"<>&\'');
1.418 raeburn 1187: $renametitle = &HTML::Entities::encode($renametitle,'"<>&\'');
1.329 droeschl 1188: $title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '.
1189: $name.': <br />'.$foldertitle;
1190: }
1191: if (wantarray) {
1192: return ($title,$foldertitle,$renametitle);
1.364 bisitz 1193: }
1.329 droeschl 1194: return $title;
1195: }
1196:
1197: # --------------------------------------------------------------- An entry line
1198:
1199: sub entryline {
1.408 raeburn 1200: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$crstype)=@_;
1.329 droeschl 1201: my ($foldertitle,$pagetitle,$renametitle);
1202: if (&is_supplemental_title($title)) {
1203: ($title,$foldertitle,$renametitle) = &parse_supplemental_title($title);
1204: $pagetitle = $foldertitle;
1205: } else {
1206: $title=&HTML::Entities::encode($title,'"<>&\'');
1207: $renametitle=$title;
1208: $foldertitle=$title;
1209: $pagetitle=$title;
1210: }
1211:
1212: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 1213:
1.329 droeschl 1214:
1215: $renametitle=~s/\\/\\\\/g;
1216: $renametitle=~s/\"\;/\\\"/g;
1217: $renametitle=~s/ /%20/g;
1.379 bisitz 1218: my $line=&Apache::loncommon::start_data_table_row();
1.478 raeburn 1219: my ($form_start,$form_end,$form_common);
1.329 droeschl 1220: # Edit commands
1221: my ($container, $type, $esc_path, $path, $symb);
1222: if ($env{'form.folderpath'}) {
1223: $type = 'folder';
1224: $container = 'sequence';
1225: $esc_path=&escape($env{'form.folderpath'});
1226: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1227: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
1228: }
1229: if ($env{'form.pagepath'}) {
1230: $type = $container = 'page';
1.440 raeburn 1231: $esc_path=&escape($env{'form.pagepath'});
1.329 droeschl 1232: $path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');
1233: $symb=&escape($env{'form.pagesymb'});
1234: }
1235: my $cpinfo='';
1236: if ($allowed) {
1237: my $incindex=$index+1;
1238: my $selectbox='';
1.471 raeburn 1239: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 1240: ((split(/\:/,
1.344 bisitz 1241: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
1242: ne '') &&
1.329 droeschl 1243: ((split(/\:/,
1.344 bisitz 1244: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 1245: ne '')) {
1246: $selectbox=
1247: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.373 bisitz 1248: '<select name="newpos" onchange="this.form.submit()">';
1.329 droeschl 1249: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
1250: if ($i==$incindex) {
1.358 bisitz 1251: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 1252: } else {
1253: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
1254: }
1255: }
1256: $selectbox.='</select>';
1257: }
1258: my %lt=&Apache::lonlocal::texthash(
1259: 'up' => 'Move Up',
1260: 'dw' => 'Move Down',
1261: 'rm' => 'Remove',
1262: 'ct' => 'Cut',
1263: 'rn' => 'Rename',
1264: 'cp' => 'Copy');
1265: my $nocopy=0;
1266: my $nocut=0;
1267: if ($url=~/\.(page|sequence)$/) {
1268: if ($url =~ m{/res/}) {
1269: # no copy for published maps
1270: $nocopy = 1;
1271: } else {
1272: foreach my $item (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url),1)) {
1273: my ($title,$url,$ext,$type)=split(/\:/,$item);
1274: if (($url=~/\.(page|sequence)/) && ($type ne 'zombie')) {
1275: $nocopy=1;
1276: last;
1277: }
1278: }
1279: }
1280: }
1.344 bisitz 1281: if ($url=~/^\/res\/lib\/templates\//) {
1282: $nocopy=1;
1.329 droeschl 1283: $nocut=1;
1284: }
1285: my $copylink=' ';
1286: my $cutlink=' ';
1.364 bisitz 1287:
1.329 droeschl 1288: my $skip_confirm = 0;
1289: if ( $folder =~ /^supplemental/
1290: || ($url =~ m{( /smppg$
1291: |/syllabus$
1292: |/aboutme$
1293: |/navmaps$
1294: |/bulletinboard$
1295: |\.html$
1296: |^/adm/wrapper/ext)}x)) {
1297: $skip_confirm = 1;
1298: }
1299:
1300: if (!$nocopy) {
1301: $copylink=(<<ENDCOPY);
1302: <a href='javascript:markcopy("$esc_path","$index","$renametitle","$container","$symb","$folder");' class="LC_docs_copy">$lt{'cp'}</a>
1303: ENDCOPY
1304: }
1305: if (!$nocut) {
1306: $cutlink=(<<ENDCUT);
1307: <a href='javascript:cutres("$esc_path","$index","$renametitle","$container","$symb","$folder",$skip_confirm);' class="LC_docs_cut">$lt{'ct'}</a>
1308: ENDCUT
1309: }
1.478 raeburn 1310: $form_start = '
1311: <form action="/adm/coursedocs" method="post">
1312: ';
1313: $form_common=(<<END);
1.329 droeschl 1314: <input type="hidden" name="${type}path" value="$path" />
1315: <input type="hidden" name="${type}symb" value="$symb" />
1316: <input type="hidden" name="setparms" value="$orderidx" />
1317: <input type="hidden" name="changeparms" value="0" />
1318: END
1319: $form_end = '</form>';
1320: $line.=(<<END);
1321: <td>
1.379 bisitz 1322: <div class="LC_docs_entry_move">
1323: <a href='/adm/coursedocs?cmd=up_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'>
1324: <img src="${iconpath}move_up.gif" alt='$lt{'up'}' class="LC_icon" />
1325: </a>
1326: </div>
1327: <div class="LC_docs_entry_move">
1328: <a href='/adm/coursedocs?cmd=down_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'>
1329: <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' class="LC_icon" />
1330: </a>
1331: </div>
1.329 droeschl 1332: </td>
1333: <td>
1334: $form_start
1.478 raeburn 1335: $form_common
1.329 droeschl 1336: $selectbox
1337: $form_end
1338: </td>
1339: <td class="LC_docs_entry_commands">
1340: <a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a>
1341: $cutlink
1342: <a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");' class="LC_docs_rename">$lt{'rn'}</a>
1343: $copylink
1344: </td>
1345: END
1346:
1347: }
1348: # Figure out what kind of a resource this is
1349: my ($extension)=($url=~/\.(\w+)$/);
1350: my $uploaded=($url=~/^\/*uploaded\//);
1351: my $icon=&Apache::loncommon::icon($url);
1352: my $isfolder=0;
1353: my $ispage=0;
1354: my $folderarg;
1355: my $pagearg;
1356: my $pagefile;
1357: if ($uploaded) {
1.472 raeburn 1358: if (($extension eq 'sequence') || ($extension eq 'page')) {
1359: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1360: my $containerarg = $1;
1361: if ($extension eq 'sequence') {
1362: $icon=$iconpath.'navmap.folder.closed.gif';
1363: $folderarg=$containerarg;
1364: $isfolder=1;
1365: } else {
1366: $icon=$iconpath.'page.gif';
1367: $pagearg=$containerarg;
1368: $ispage=1;
1369: }
1370: if ($allowed) {
1371: $url='/adm/coursedocs?';
1372: } else {
1373: $url='/adm/supplemental?';
1374: }
1.329 droeschl 1375: } else {
1376: &Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
1377: }
1378: }
1.364 bisitz 1379:
1.329 droeschl 1380: my $orig_url = $url;
1.340 raeburn 1381: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.329 droeschl 1382: my $external = ($url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/});
1383: if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) {
1384: my $symb=&Apache::lonnet::symbclean(
1385: &Apache::lonnet::declutter('uploaded/'.
1386: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
1387: $env{'course.'.$env{'request.course.id'}.'.num'}.'/'.$folder.
1388: '.sequence').
1389: '___'.$residx.'___'.
1390: &Apache::lonnet::declutter($url));
1391: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
1392: $url=&Apache::lonnet::clutter($url);
1393: if ($url=~/^\/*uploaded\//) {
1394: $url=~/\.(\w+)$/;
1395: my $embstyle=&Apache::loncommon::fileembstyle($1);
1396: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
1397: $url='/adm/wrapper'.$url;
1398: } elsif ($embstyle eq 'ssi') {
1399: #do nothing with these
1400: } elsif ($url!~/\.(sequence|page)$/) {
1401: $url='/adm/coursedocs/showdoc'.$url;
1402: }
1.344 bisitz 1403: } elsif ($url=~m|^/ext/|) {
1.329 droeschl 1404: $url='/adm/wrapper'.$url;
1405: $external = 1;
1406: }
1407: if (&Apache::lonnet::symbverify($symb,$url)) {
1408: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
1409: } else {
1410: $url='';
1411: }
1412: if ($container eq 'page') {
1413: my $symb=$env{'form.pagesymb'};
1.364 bisitz 1414:
1.329 droeschl 1415: $url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);
1416: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
1417: }
1418: }
1.478 raeburn 1419: my ($rand_pick_text,$rand_order_text);
1.329 droeschl 1420: if ($isfolder || $extension eq 'sequence') {
1421: my $foldername=&escape($foldertitle);
1422: my $folderpath=$env{'form.folderpath'};
1423: if ($folderpath) { $folderpath.='&' };
1.344 bisitz 1424: # Append randompick number, hidden, and encrypted with ":" to foldername,
1.329 droeschl 1425: # so it gets transferred between levels
1426: $folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx,
1427: 'parameter_randompick'))[0]
1428: .':'.((&LONCAPA::map::getparameter($orderidx,
1429: 'parameter_hiddenresource'))[0]=~/^yes$/i)
1430: .':'.((&LONCAPA::map::getparameter($orderidx,
1431: 'parameter_encrypturl'))[0]=~/^yes$/i)
1432: .':'.((&LONCAPA::map::getparameter($orderidx,
1433: 'parameter_randomorder'))[0]=~/^yes$/i);
1434: $url.='folderpath='.&escape($folderpath).$cpinfo;
1.478 raeburn 1435: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
1436: 'parameter_randompick'))[0];
1437: my $rpckchk;
1438: if ($rpicknum) {
1439: $rpckchk = ' checked="checked"';
1440: }
1441: my $formname = 'edit_rpick_'.$orderidx;
1442: $rand_pick_text =
1443: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1444: $form_common."\n".
1445: '<span class="LC_nobreak"><label><input type="checkbox" name="randpickon_'.$orderidx.'" id="rpick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="randompick_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" />';
1446: if ($rpicknum ne '') {
1447: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
1448: }
1449: $rand_pick_text .= '</span></form>';
1.329 droeschl 1450: my $ro_set=
1451: ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':'');
1.478 raeburn 1452: $rand_order_text =
1453: $form_start.
1454: $form_common.'
1455: <span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="'."this.form.changeparms.value='randomorder';this.form.submit()".'" '.$ro_set.' /> '.&mt('Random Order').' </label></span></form>';
1.329 droeschl 1456: }
1457: if ($ispage) {
1458: my $pagename=&escape($pagetitle);
1459: my $pagepath;
1460: my $folderpath=$env{'form.folderpath'};
1461: if ($folderpath) { $pagepath = $folderpath.'&' };
1462: $pagepath.=$pagearg.'&'.$pagename;
1463: my $symb=$env{'form.pagesymb'};
1464: if (!$symb) {
1465: my $path='uploaded/'.
1466: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
1467: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
1468: $symb=&Apache::lonnet::encode_symb($path.$folder.'.sequence',
1469: $residx,
1470: $path.$pagearg.'.page');
1471: }
1472: $url.='pagepath='.&escape($pagepath).
1473: '&pagesymb='.&escape($symb).$cpinfo;
1474: }
1.396 raeburn 1475: if (($external) && ($allowed)) {
1.329 droeschl 1476: my $form = ($folder =~ /^default/)? 'newext' : 'supnewext';
1477: $external = ' <a class="LC_docs_ext_edit" href="javascript:edittext(\''.$form.'\',\''.$residx.'\',\''.&escape($title).'\',\''.&escape($orig_url).'\');" >'.&mt('Edit').'</a>';
1478: } else {
1479: undef($external);
1480: }
1.408 raeburn 1481: my $reinit;
1482: if ($crstype eq 'Community') {
1483: $reinit = &mt('(re-initialize community to access)');
1484: } else {
1485: $reinit = &mt('(re-initialize course to access)');
1486: }
1.469 www 1487: $line.='<td>';
1.472 raeburn 1488: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 1489: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
1490: } elsif ($url) {
1.470 raeburn 1491: $line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
1492: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
1.469 www 1493: } else {
1494: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
1495: }
1496: $line.='</td><td>';
1.472 raeburn 1497: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 1498: $line.='<a href="'.$url.'">'.$title.'</a>';
1499: } elsif ($url) {
1.470 raeburn 1500: $line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
1501: $title,600,500);
1.469 www 1502: } else {
1503: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
1504: }
1505: $line.=$external."</td>";
1.478 raeburn 1506: $rand_pick_text = ' ' if ($rand_pick_text eq '');
1507: $rand_order_text = ' ' if ($rand_order_text eq '');
1.329 droeschl 1508: if (($allowed) && ($folder!~/^supplemental/)) {
1509: my %lt=&Apache::lonlocal::texthash(
1510: 'hd' => 'Hidden',
1511: 'ec' => 'URL hidden');
1512: my $enctext=
1.358 bisitz 1513: ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="checked"':'');
1.329 droeschl 1514: my $hidtext=
1.358 bisitz 1515: ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="checked"':'');
1.329 droeschl 1516: $line.=(<<ENDPARMS);
1517: <td class="LC_docs_entry_parameter">
1518: $form_start
1.478 raeburn 1519: $form_common
1.369 bisitz 1520: <label><input type="checkbox" name="hiddenresource_$orderidx" onclick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label>
1.329 droeschl 1521: $form_end
1.458 raeburn 1522: <br />
1.329 droeschl 1523: $form_start
1.478 raeburn 1524: $form_common
1.369 bisitz 1525: <label><input type="checkbox" name="encrypturl_$orderidx" onclick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label>
1.329 droeschl 1526: $form_end
1527: </td>
1.478 raeburn 1528: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
1529: $rand_order_text</td>
1.329 droeschl 1530: ENDPARMS
1531: }
1.379 bisitz 1532: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 1533: return $line;
1534: }
1535:
1536: =pod
1537:
1538: =item tiehash()
1539:
1540: tie the hash
1541:
1542: =cut
1543:
1544: sub tiehash {
1545: my ($mode)=@_;
1546: $hashtied=0;
1547: if ($env{'request.course.fn'}) {
1548: if ($mode eq 'write') {
1549: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
1550: &GDBM_WRCREAT(),0640)) {
1551: $hashtied=2;
1552: }
1553: } else {
1554: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
1555: &GDBM_READER(),0640)) {
1556: $hashtied=1;
1557: }
1558: }
1.364 bisitz 1559: }
1.329 droeschl 1560: }
1561:
1562: sub untiehash {
1563: if ($hashtied) { untie %hash; }
1564: $hashtied=0;
1565: return OK;
1566: }
1567:
1568:
1569:
1570:
1571: sub checkonthis {
1572: my ($r,$url,$level,$title)=@_;
1573: $url=&unescape($url);
1574: $alreadyseen{$url}=1;
1575: $r->rflush();
1576: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
1577: $r->print("\n<br />");
1578: if ($level==0) {
1579: $r->print("<br />");
1580: }
1581: for (my $i=0;$i<=$level*5;$i++) {
1582: $r->print(' ');
1583: }
1584: $r->print('<a href="'.$url.'" target="cat">'.
1585: ($title?$title:$url).'</a> ');
1586: if ($url=~/^\/res\//) {
1587: my $result=&Apache::lonnet::repcopy(
1588: &Apache::lonnet::filelocation('',$url));
1589: if ($result eq 'ok') {
1590: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1591: $r->rflush();
1592: &Apache::lonnet::countacc($url);
1593: $url=~/\.(\w+)$/;
1594: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
1595: $r->print('<br />');
1596: $r->rflush();
1597: for (my $i=0;$i<=$level*5;$i++) {
1598: $r->print(' ');
1599: }
1600: $r->print('- '.&mt('Rendering:').' ');
1601: my ($errorcount,$warningcount)=split(/:/,
1602: &Apache::lonnet::ssi_body($url,
1603: ('grade_target'=>'web',
1604: 'return_only_error_and_warning_counts' => 1)));
1605: if (($errorcount) ||
1606: ($warningcount)) {
1607: if ($errorcount) {
1.369 bisitz 1608: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 1609: &mt('[quant,_1,error]',$errorcount).'</span>');
1610: }
1611: if ($warningcount) {
1612: $r->print('<span class="LC_warning">'.
1613: &mt('[quant,_1,warning]',$warningcount).'</span>');
1614: }
1615: } else {
1616: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1617: }
1618: $r->rflush();
1619: }
1620: my $dependencies=
1621: &Apache::lonnet::metadata($url,'dependencies');
1622: foreach my $dep (split(/\,/,$dependencies)) {
1623: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1624: &checkonthis($r,$dep,$level+1);
1625: }
1626: }
1627: } elsif ($result eq 'unavailable') {
1628: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
1629: } elsif ($result eq 'not_found') {
1630: unless ($url=~/\$/) {
1631: $r->print('<span class="LC_error">'.&mt('not found').'</b></span>');
1632: } else {
1.366 bisitz 1633: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 1634: }
1635: } else {
1636: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
1637: }
1638: }
1639: }
1640: }
1641:
1642:
1643:
1644: =pod
1645:
1646: =item list_symbs()
1647:
1648: List Symbs
1649:
1650: =cut
1651:
1652: sub list_symbs {
1653: my ($r) = @_;
1654:
1.408 raeburn 1655: my $crstype = &Apache::loncommon::course_type();
1.329 droeschl 1656: $r->print(&Apache::loncommon::start_page('Symb List'));
1657: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));
1.442 www 1658: &startContentScreen($r,'tools');
1.329 droeschl 1659: my $navmap = Apache::lonnavmaps::navmap->new();
1660: if (!defined($navmap)) {
1661: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
1662: '<div class="LC_error">'.
1663: &mt('Unable to retrieve information about course contents').
1664: '</div>');
1.408 raeburn 1665: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 1666: } else {
1667: $r->print("<pre>\n");
1668: foreach my $res ($navmap->retrieveResources()) {
1.419 bisitz 1669: $r->print($res->compTitle()."\t".$res->symb()."\n");
1.329 droeschl 1670: }
1671: $r->print("\n</pre>\n");
1672: }
1673: }
1674:
1675:
1676: sub verifycontent {
1677: my ($r) = @_;
1.408 raeburn 1678: my $crstype = &Apache::loncommon::course_type();
1679: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Documents'));
1680: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Documents'));
1.442 www 1681: &startContentScreen($r,'tools');
1.329 droeschl 1682: $hashtied=0;
1683: undef %alreadyseen;
1684: %alreadyseen=();
1685: &tiehash();
1686: foreach my $key (keys(%hash)) {
1687: if ($hash{$key}=~/\.(page|sequence)$/) {
1688: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
1689: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 1690: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 1691: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 1692: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 1693: }
1694: }
1695: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
1696: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1});
1697: }
1698: }
1699: &untiehash();
1.442 www 1700: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.329 droeschl 1701: }
1702:
1703:
1704: sub devalidateversioncache {
1705: my $src=shift;
1706: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
1707: &Apache::lonnet::clutter($src));
1708: }
1709:
1710: sub checkversions {
1711: my ($r) = @_;
1.408 raeburn 1712: my $crstype = &Apache::loncommon::course_type();
1713: $r->print(&Apache::loncommon::start_page("Check $crstype Document Versions"));
1714: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Document Versions"));
1.442 www 1715: &startContentScreen($r,'tools');
1716:
1.329 droeschl 1717: my $header='';
1718: my $startsel='';
1719: my $monthsel='';
1720: my $weeksel='';
1721: my $daysel='';
1722: my $allsel='';
1723: my %changes=();
1724: my $starttime=0;
1725: my $haschanged=0;
1726: my %setversions=&Apache::lonnet::dump('resourceversions',
1727: $env{'course.'.$env{'request.course.id'}.'.domain'},
1728: $env{'course.'.$env{'request.course.id'}.'.num'});
1729:
1730: $hashtied=0;
1731: &tiehash();
1732: my %newsetversions=();
1733: if ($env{'form.setmostrecent'}) {
1734: $haschanged=1;
1735: foreach my $key (keys(%hash)) {
1736: if ($key=~/^ids\_(\/res\/.+)$/) {
1737: $newsetversions{$1}='mostrecent';
1738: &devalidateversioncache($1);
1739: }
1740: }
1741: } elsif ($env{'form.setcurrent'}) {
1742: $haschanged=1;
1743: foreach my $key (keys(%hash)) {
1744: if ($key=~/^ids\_(\/res\/.+)$/) {
1745: my $getvers=&Apache::lonnet::getversion($1);
1746: if ($getvers>0) {
1747: $newsetversions{$1}=$getvers;
1748: &devalidateversioncache($1);
1749: }
1750: }
1751: }
1752: } elsif ($env{'form.setversions'}) {
1753: $haschanged=1;
1754: foreach my $key (keys(%env)) {
1755: if ($key=~/^form\.set_version_(.+)$/) {
1756: my $src=$1;
1757: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
1758: $newsetversions{$src}=$env{$key};
1759: &devalidateversioncache($src);
1760: }
1761: }
1762: }
1763: }
1764: if ($haschanged) {
1765: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
1766: $env{'course.'.$env{'request.course.id'}.'.domain'},
1.344 bisitz 1767: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
1.479 golterma 1768: $r->print(&Apache::loncommon::confirmwrapper(
1769: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
1.329 droeschl 1770: } else {
1.479 golterma 1771: $r->print(&Apache::loncommon::confirmwrapper(
1772: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 1773: }
1774: &mark_hash_old();
1775: }
1776: &changewarning($r,'');
1777: if ($env{'form.timerange'} eq 'all') {
1778: # show all documents
1.408 raeburn 1779: $header=&mt('All Documents in '.$crstype);
1.329 droeschl 1780: $allsel=1;
1781: foreach my $key (keys(%hash)) {
1782: if ($key=~/^ids\_(\/res\/.+)$/) {
1783: my $src=$1;
1784: $changes{$src}=1;
1785: }
1786: }
1787: } else {
1788: # show documents which changed
1789: %changes=&Apache::lonnet::dump
1790: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
1791: $env{'course.'.$env{'request.course.id'}.'.num'});
1792: my $firstkey=(keys(%changes))[0];
1793: unless ($firstkey=~/^error\:/) {
1794: unless ($env{'form.timerange'}) {
1795: $env{'form.timerange'}=604800;
1796: }
1797: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
1798: .&mt('seconds');
1799: if ($env{'form.timerange'}==-1) {
1800: $seltext='since start of course';
1801: $startsel='selected';
1802: $env{'form.timerange'}=time;
1803: }
1804: $starttime=time-$env{'form.timerange'};
1805: if ($env{'form.timerange'}==2592000) {
1806: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1807: $monthsel='selected';
1808: } elsif ($env{'form.timerange'}==604800) {
1809: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1810: $weeksel='selected';
1811: } elsif ($env{'form.timerange'}==86400) {
1812: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
1813: $daysel='selected';
1814: }
1815: $header=&mt('Content changed').' '.$seltext;
1816: } else {
1817: $header=&mt('No content modifications yet.');
1818: }
1819: }
1820: %setversions=&Apache::lonnet::dump('resourceversions',
1821: $env{'course.'.$env{'request.course.id'}.'.domain'},
1822: $env{'course.'.$env{'request.course.id'}.'.num'});
1823: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 1824: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 1825: 'lm' => 'Version changes since last Month',
1826: 'lw' => 'Version changes since last Week',
1827: 'sy' => 'Version changes since Yesterday',
1828: 'al' => 'All Resources (possibly large output)',
1829: 'sd' => 'Display',
1830: 'fi' => 'File',
1831: 'md' => 'Modification Date',
1832: 'mr' => 'Most recently published Version',
1.408 raeburn 1833: 've' => 'Version used in '.$crstype,
1834: 'vu' => 'Set Version to be used in '.$crstype,
1835: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 1836: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
1837: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 1838: 'di' => 'Differences',
1839: 'save' => 'Save',
1840: 'act' => 'Actions');
1.329 droeschl 1841: $r->print(<<ENDHEADERS);
1842: <form action="/adm/coursedocs" method="post">
1843: <input type="hidden" name="versions" value="1" />
1.479 golterma 1844: <div class="LC_columnSection">
1845: <fieldset>
1846: <legend>$lt{'act'}</legend>
1847: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" /><br />
1848: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" />
1849: </fieldset>
1850: </div>
1.329 droeschl 1851: <select name="timerange">
1852: <option value='all' $allsel>$lt{'al'}</option>
1853: <option value="-1" $startsel>$lt{'st'}</option>
1854: <option value="2592000" $monthsel>$lt{'lm'}</option>
1855: <option value="604800" $weeksel>$lt{'lw'}</option>
1856: <option value="86400" $daysel>$lt{'sy'}</option>
1857: </select>
1858: <input type="submit" name="display" value="$lt{'sd'}" />
1.479 golterma 1859: <h2>$header</h2>
1860: <input type="submit" name="setversions" value="$lt{'save'}" />
1.329 droeschl 1861: <table border="0">
1862: ENDHEADERS
1.479 golterma 1863: #number of columns for version history
1864: my $num_ver_col = 1;
1865: $r->print(
1866: &Apache::loncommon::start_data_table().
1867: &Apache::loncommon::start_data_table_header_row().
1868: '<th>'.&mt('Resources').'</th>'.
1869: "<th>$lt{'mr'}</th>".
1870: "<th>$lt{'ve'}</th>".
1871: "<th>$lt{'vu'}</th>".
1872: '<th colspan="'.$num_ver_col.'">'.&mt('History').'</th>'.
1873: '</b>');
1.329 droeschl 1874: foreach my $key (sort(keys(%changes))) {
1875: if ($changes{$key}>$starttime) {
1876: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
1877: my $currentversion=&Apache::lonnet::getversion($key);
1878: if ($currentversion<0) {
1.479 golterma 1879: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
1.329 droeschl 1880: }
1881: my $linkurl=&Apache::lonnet::clutter($key);
1.479 golterma 1882: $r->print(
1883: &Apache::loncommon::end_data_table_header_row().
1884: &Apache::loncommon::start_data_table_row().
1885: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br>'.
1886: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
1887: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br>('.
1888: &Apache::lonlocal::locallocaltime(&Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate')).')</span></td>'.
1889: '<td align="right">');
1.329 droeschl 1890: # Used in course
1891: my $usedversion=$hash{'version_'.$linkurl};
1892: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.479 golterma 1893: if($usedversion != $currentversion){
1894: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
1895: }else{
1896: $r->print($usedversion);
1897: }
1.329 droeschl 1898: } else {
1899: $r->print($currentversion);
1900: }
1.479 golterma 1901: $r->print('</td><td title="'.$lt{'vu'}.'">');
1.329 droeschl 1902: # Set version
1903: $r->print(&Apache::loncommon::select_form($setversions{$linkurl},
1904: 'set_version_'.$linkurl,
1.428 raeburn 1905: {'select_form_order' =>
1.329 droeschl 1906: ['',1..$currentversion,'mostrecent'],
1907: '' => '',
1.411 bisitz 1908: 'mostrecent' => &mt('most recent'),
1.428 raeburn 1909: map {$_,$_} (1..$currentversion)}));
1.329 droeschl 1910: my $lastold=1;
1911: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
1912: my $url=$root.'.'.$prevvers.'.'.$extension;
1913: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<
1914: $starttime) {
1915: $lastold=$prevvers;
1916: }
1917: }
1.364 bisitz 1918: #
1.329 droeschl 1919: # Code to figure out how many version entries should go in
1920: # each of the four columns
1921: my $entries_per_col = 0;
1922: my $num_entries = ($currentversion-$lastold);
1.479 golterma 1923: if ($num_entries % $num_ver_col == 0) {
1924: $entries_per_col = $num_entries/$num_ver_col;
1.329 droeschl 1925: } else {
1.479 golterma 1926: $entries_per_col = $num_entries/$num_ver_col + 1;
1.329 droeschl 1927: }
1928: my $entries_count = 0;
1.479 golterma 1929: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
1.329 droeschl 1930: my $cols_output = 1;
1931: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
1932: my $url=$root.'.'.$prevvers.'.'.$extension;
1933: $r->print('<span class="LC_nobreak"><a href="'.&Apache::lonnet::clutter($url).
1934: '">'.&mt('Version').' '.$prevvers.'</a> ('.
1935: &Apache::lonlocal::locallocaltime(
1936: &Apache::lonnet::metadata($url,
1937: 'lastrevisiondate')
1938: ).
1939: ')');
1940: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
1941: $r->print(' <a href="/adm/diff?filename='.
1942: &Apache::lonnet::clutter($root.'.'.$extension).
1943: '&versionone='.$prevvers.
1.462 raeburn 1944: '" target="diffs">'.&mt('Diffs').'</a>');
1.329 droeschl 1945: }
1946: $r->print('</span><br />');
1947: if (++$entries_count % $entries_per_col == 0) {
1.479 golterma 1948: $r->print('</span></td>');
1949: if ($cols_output != $num_ver_col) {
1950: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
1.329 droeschl 1951: $cols_output++;
1952: }
1953: }
1954: }
1.479 golterma 1955: while($cols_output++ < $num_ver_col) {
1956: $r->print('</span></td><td>');
1.329 droeschl 1957: }
1958: }
1959: }
1.479 golterma 1960: $r->print('</td>'.&Apache::loncommon::end_data_table_row().
1961: &Apache::loncommon::end_data_table().
1962: '<input type="submit" name="setversions" value="'.$lt{'save'}.'" />');
1.329 droeschl 1963:
1964: &untiehash();
1965: }
1966:
1967: sub mark_hash_old {
1968: my $retie_hash=0;
1969: if ($hashtied) {
1970: $retie_hash=1;
1971: &untiehash();
1972: }
1973: &tiehash('write');
1974: $hash{'old'}=1;
1975: &untiehash();
1976: if ($retie_hash) { &tiehash(); }
1977: }
1978:
1979: sub is_hash_old {
1980: my $untie_hash=0;
1981: if (!$hashtied) {
1982: $untie_hash=1;
1983: &tiehash();
1984: }
1985: my $return=$hash{'old'};
1986: if ($untie_hash) { &untiehash(); }
1987: return $return;
1988: }
1989:
1990: sub changewarning {
1991: my ($r,$postexec,$message,$url)=@_;
1992: if (!&is_hash_old()) { return; }
1993: my $pathvar='folderpath';
1994: my $path=&escape($env{'form.folderpath'});
1995: if (!defined($url)) {
1996: if (defined($env{'form.pagepath'})) {
1997: $pathvar='pagepath';
1998: $path=&escape($env{'form.pagepath'});
1999: $path.='&pagesymb='.&escape($env{'form.pagesymb'});
2000: }
2001: $url='/adm/coursedocs?'.$pathvar.'='.$path;
2002: }
2003: my $course_type = &Apache::loncommon::course_type();
2004: if (!defined($message)) {
2005: $message='Changes will become active for your current session after [_1], or the next time you log in.';
2006: }
2007: $r->print("\n\n".
1.372 bisitz 2008: '<script type="text/javascript">'."\n".
2009: '// <![CDATA['."\n".
2010: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
2011: '// ]]>'."\n".
1.369 bisitz 2012: '</script>'."\n".
1.375 tempelho 2013: '<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
1.329 droeschl 2014: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 2015: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 2016: &mt($message,' <input type="hidden" name="'.
2017: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 2018: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 2019: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 2020: }
2021:
2022:
2023: sub init_breadcrumbs {
2024: my ($form,$text)=@_;
2025: &Apache::lonhtmlcommon::clear_breadcrumbs();
2026: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs",
1.405 bisitz 2027: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 2028: faq=>273,
2029: bug=>'Instructor Interface',
2030: help => 'Docs_Adding_Course_Doc'});
2031: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
2032: text=>$text,
2033: faq=>273,
2034: bug=>'Instructor Interface'});
2035: }
2036:
1.441 www 2037: # subroutine to list form elements
2038: sub create_list_elements {
2039: my @formarr = @_;
2040: my $list = '';
2041: for my $button (@formarr){
2042: for my $picture(keys %$button) {
2043: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'});
2044: }
2045: }
2046: return $list;
2047: }
1.329 droeschl 2048:
1.441 www 2049: # subroutine to create ul from list elements
2050: sub create_form_ul {
2051: my $list = shift;
2052: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
2053: return $ul;
2054: }
1.329 droeschl 2055:
1.442 www 2056: #
2057: # Start tabs
2058: #
2059:
2060: sub startContentScreen {
2061: my ($r,$mode)=@_;
2062: $r->print('<ul class="LC_TabContentBigger" id="mainnav">');
1.472 raeburn 2063: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
2064: $r->print('<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n");
2065: $r->print('<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n");
2066: $r->print('<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n");
2067: $r->print('<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>');
2068: } else {
1.444 www 2069: $r->print('<li '.(($mode eq 'docs')?' class="active"':'').
1.457 raeburn 2070: ' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b> '.&mt('Content Editor').' </b></a></li>');
1.472 raeburn 2071: $r->print('<li '.(($mode eq 'suppdocs')?' class="active"':'').
2072: '><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>');
1.444 www 2073: }
1.472 raeburn 2074: $r->print("\n".'</ul>'."\n");
1.474 raeburn 2075: $r->print('<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
2076: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
2077: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">');
1.442 www 2078: }
2079:
2080: #
2081: # End tabs
2082: #
2083:
2084: sub endContentScreen {
2085: my ($r)=@_;
2086: $r->print('</div></div></div>');
2087: }
1.329 droeschl 2088:
1.446 www 2089: sub supplemental_base {
1.472 raeburn 2090: return 'supplemental&'.&escape(&mt('Supplemental '.&Apache::loncommon::course_type().' Content'));
1.446 www 2091: }
2092:
1.329 droeschl 2093: sub handler {
2094: my $r = shift;
2095: &Apache::loncommon::content_type($r,'text/html');
2096: $r->send_http_header;
2097: return OK if $r->header_only;
1.408 raeburn 2098: my $crstype = &Apache::loncommon::course_type();
1.329 droeschl 2099:
1.443 www 2100: #
1.329 droeschl 2101: # --------------------------------------------- Initialize help topics for this
2102: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
2103: 'Adding_External_Resource','Navigate_Content',
2104: 'Adding_Folders','Docs_Overview', 'Load_Map',
2105: 'Supplemental','Score_Upload_Form','Adding_Pages',
2106: 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive',
2107: 'Check_Resource_Versions','Verify_Content') {
2108: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
2109: }
2110: # Composite help files
2111: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
2112: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
2113: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
2114: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
2115: $help{'Simple Problem'} = &Apache::loncommon::help_open_topic(
2116: 'Option_Response_Simple');
2117: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
2118: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 2119: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 2120: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 2121: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 2122: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
2123:
1.472 raeburn 2124:
2125: my $allowed;
2126: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
2127: unless ($r->uri eq '/adm/supplemental') {
2128: # does this user have privileges to modify content.
2129: $allowed = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
2130: }
2131:
1.329 droeschl 2132: if ($allowed && $env{'form.verify'}) {
2133: &init_breadcrumbs('verify','Verify Content');
2134: &verifycontent($r);
2135: } elsif ($allowed && $env{'form.listsymbs'}) {
2136: &init_breadcrumbs('listsymbs','List Symbs');
2137: &list_symbs($r);
2138: } elsif ($allowed && $env{'form.docslog'}) {
2139: &init_breadcrumbs('docslog','Show Log');
2140: &docs_change_log($r);
2141: } elsif ($allowed && $env{'form.versions'}) {
2142: &init_breadcrumbs('versions','Check/Set Resource Versions');
2143: &checkversions($r);
2144: } elsif ($allowed && $env{'form.dumpcourse'}) {
1.419 bisitz 2145: &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' Documents to Construction Space');
1.329 droeschl 2146: &dumpcourse($r);
2147: } elsif ($allowed && $env{'form.exportcourse'}) {
1.377 bisitz 2148: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 2149: &Apache::imsexport::exportcourse($r);
1.329 droeschl 2150: } else {
1.445 www 2151: #
2152: # Done catching special calls
2153: # The whole rest is for course and supplemental documents
2154: # Get the parameters that may be needed
2155: #
2156: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
2157: ['folderpath','pagepath',
1.466 www 2158: 'pagesymb','forcesupplement','forcestandard',
2159: 'symb','command']);
1.445 www 2160:
2161: # standard=1: this is a "new-style" course with an uploaded map as top level
2162: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 2163:
2164: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 2165:
2166: # Decide whether this should display supplemental or main content
2167: # supplementalflag=1: show supplemental documents
2168: # supplementalflag=0: show standard documents
2169:
2170:
2171: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
2172: if (($env{'form.folderpath'}=~/^default/) || $env{'form.folderpath'} eq "" || ($env{'form.pagepath'})) {
2173: $supplementalflag=0;
2174: }
2175: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
2176: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
2177: unless ($allowed) { $supplementalflag=1; }
2178: unless ($standard) { $supplementalflag=1; }
2179:
1.329 droeschl 2180: my $script='';
2181: my $showdoc=0;
1.457 raeburn 2182: my $addentries = {};
1.475 raeburn 2183: my $container;
1.329 droeschl 2184: my $containertag;
2185: my $uploadtag;
2186:
1.464 www 2187: # Do we directly jump somewhere?
1.466 www 2188:
1.464 www 2189: if ($env{'form.command'} eq 'direct') {
1.468 raeburn 2190: my ($mapurl,$id,$resurl);
1.472 raeburn 2191: if ($env{'form.symb'} ne '') {
1.468 raeburn 2192: ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
2193: if ($resurl=~/\.(sequence|page)$/) {
2194: $mapurl=$resurl;
2195: } elsif ($resurl eq 'adm/navmaps') {
2196: $mapurl=$env{'course.'.$env{'request.course.id'}.'.url'};
2197: }
1.472 raeburn 2198: my $mapresobj;
2199: my $navmap = Apache::lonnavmaps::navmap->new();
2200: if (ref($navmap)) {
2201: $mapresobj = $navmap->getResourceByUrl($mapurl);
2202: }
2203: $mapurl=~s{^.*/([^/]+)\.(\w+)$}{$1};
2204: my $type=$2;
2205: my $path;
2206: if (ref($mapresobj)) {
2207: my $pcslist = $mapresobj->map_hierarchy();
2208: if ($pcslist ne '') {
2209: foreach my $pc (split(/,/,$pcslist)) {
2210: next if ($pc <= 1);
2211: my $res = $navmap->getByMapPc($pc);
2212: if (ref($res)) {
2213: my $thisurl = $res->src();
2214: $thisurl=~s{^.*/([^/]+)\.\w+$}{$1};
2215: my $thistitle = $res->title();
2216: $path .= '&'.
2217: &Apache::lonhtmlcommon::entity_encode($thisurl).'&'.
2218: &Apache::lonhtmlcommon::entity_encode($thistitle).
2219: ':'.$res->randompick().
2220: ':'.$res->randomout().
2221: ':'.$res->encrypted().
2222: ':'.$res->randomorder();
2223: }
1.467 raeburn 2224: }
2225: }
1.472 raeburn 2226: $path .= '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
1.467 raeburn 2227: &Apache::lonhtmlcommon::entity_encode($mapresobj->title()).
2228: ':'.$mapresobj->randompick().
2229: ':'.$mapresobj->randomout().
2230: ':'.$mapresobj->encrypted().
2231: ':'.$mapresobj->randomorder();
1.472 raeburn 2232: } else {
2233: my $maptitle = &Apache::lonnet::gettitle($mapurl);
2234: $path = '&default&...::::'.
2235: '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
2236: &Apache::lonhtmlcommon::entity_encode($maptitle).'::::';
2237: }
2238: $path = 'default&'.
2239: &Apache::lonhtmlcommon::entity_encode('Main Course Documents').
2240: $path;
2241: if ($type eq 'sequence') {
2242: $env{'form.folderpath'}=$path;
2243: $env{'form.pagepath'}='';
2244: } else {
2245: $env{'form.pagepath'}=$path;
2246: $env{'form.folderpath'}='';
2247: }
2248: } elsif ($env{'form.supppath'} ne '') {
2249: $env{'form.folderpath'}=$env{'form.supppath'};
1.466 www 2250: }
1.472 raeburn 2251: } elsif ($env{'form.command'} eq 'editdocs') {
2252: $env{'form.folderpath'} = 'default&'.
2253: &Apache::lonhtmlcommon::entity_encode('Main Course Content');
2254: $env{'form.pagepath'}='';
2255: } elsif ($env{'form.command'} eq 'editsupp') {
2256: $env{'form.folderpath'} = 'default&'.
2257: &Apache::lonhtmlcommon::entity_encode('Supplemental Content');
2258: $env{'form.pagepath'}='';
1.464 www 2259: }
2260:
1.445 www 2261: # Where do we store these for when we come back?
2262: my $stored_folderpath='docs_folderpath';
2263: if ($supplementalflag) {
2264: $stored_folderpath='docs_sup_folderpath';
2265: }
1.464 www 2266:
1.329 droeschl 2267: # No folderpath, no pagepath, see if we have something stored
2268: if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
1.445 www 2269: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.329 droeschl 2270: {'folderpath' => 'scalar'});
2271: }
1.446 www 2272:
2273: # If we are not allowed to make changes, all we can see are supplemental docs
1.409 raeburn 2274: if (!$allowed) {
1.446 www 2275: $env{'form.pagepath'}='';
2276: unless ($env{'form.folderpath'} =~ /^supplemental/) {
2277: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 2278: }
2279: }
1.446 www 2280: # If we still not have a folderpath, see if we can resurrect at pagepath
1.409 raeburn 2281: if (!$env{'form.folderpath'} && $allowed) {
1.445 www 2282: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.329 droeschl 2283: {'pagepath' => 'scalar'});
2284: }
1.446 www 2285: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 2286: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 2287: $env{'form.folderpath'} = &supplemental_base()
2288: .'&'.
1.329 droeschl 2289: $env{'form.folderpath'};
2290: }
1.446 www 2291: # If after all of this, we still don't have any paths, make them
2292: unless (($env{'form.pagepath'}) || ($env{'form.folderpath'})) {
2293: if ($supplementalflag) {
2294: $env{'form.folderpath'}=&supplemental_base();
2295: } else {
2296: $env{'form.folderpath'}='default';
2297: }
1.472 raeburn 2298: }
1.446 www 2299:
1.445 www 2300: # Store this
1.447 www 2301: &Apache::loncommon::store_course_settings($stored_folderpath,
1.329 droeschl 2302: {'pagepath' => 'scalar',
2303: 'folderpath' => 'scalar'});
1.446 www 2304:
1.329 droeschl 2305: if ($env{'form.folderpath'}) {
2306: my (@folderpath)=split('&',$env{'form.folderpath'});
2307: $env{'form.foldername'}=&unescape(pop(@folderpath));
2308: $env{'form.folder'}=pop(@folderpath);
1.475 raeburn 2309: $container='sequence';
1.329 droeschl 2310: }
2311: if ($env{'form.pagepath'}) {
2312: my (@pagepath)=split('&',$env{'form.pagepath'});
2313: $env{'form.pagename'}=&unescape(pop(@pagepath));
2314: $env{'form.folder'}=pop(@pagepath);
1.475 raeburn 2315: $container='page';
1.329 droeschl 2316: $containertag = '<input type="hidden" name="pagepath" value="" />'.
1.434 raeburn 2317: '<input type="hidden" name="pagesymb" value="" />';
2318: $uploadtag =
2319: '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'.
2320: '<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />'.
2321: '<input type="hidden" name="folderpath" value="" />';
1.433 raeburn 2322: } else {
2323: my $folderpath=$env{'form.folderpath'};
2324: if (!$folderpath) {
2325: if ($env{'form.folder'} eq '' ||
2326: $env{'form.folder'} eq 'supplemental') {
2327: $folderpath='default&'.
2328: &escape(&mt('Main '.$crstype.' Documents'));
2329: }
2330: }
2331: $containertag = '<input type="hidden" name="folderpath" value="" />';
2332: $uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
1.329 droeschl 2333: }
2334: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
2335: $showdoc='/'.$1;
2336: }
1.402 raeburn 2337: if ($showdoc) { # got called in sequence from course
2338: $allowed=0;
2339: } else {
1.344 bisitz 2340: if ($allowed) {
1.329 droeschl 2341: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
1.344 bisitz 2342: $script=&Apache::lonratedt::editscript('simple');
1.329 droeschl 2343: }
2344: }
2345:
2346: # get course data
2347: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
2348: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
2349:
1.344 bisitz 2350: # get personal data
1.329 droeschl 2351: my $uname=$env{'user.name'};
2352: my $udom=$env{'user.domain'};
2353: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
2354:
2355: # graphics settings
2356:
2357: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/");
2358:
2359: if ($allowed) {
1.458 raeburn 2360: my @tabids;
2361: if ($supplementalflag) {
2362: @tabids = ('002','ee2','ff2');
2363: } else {
2364: @tabids = ('aa1','bb1','cc1','ff1');
2365: unless ($env{'form.pagepath'}) {
2366: unshift(@tabids,'001');
2367: push(@tabids,('dd1','ee1'));
2368: }
2369: }
2370: my $tabidstr = join("','",@tabids);
1.472 raeburn 2371: $script .= &editing_js($udom,$uname,$supplementalflag).
1.458 raeburn 2372: &resize_contentdiv_js($tabidstr);
1.457 raeburn 2373: $addentries = {
1.458 raeburn 2374: onload => "javascript:resize_contentdiv('contentscroll','1','1');",
1.457 raeburn 2375: };
1.329 droeschl 2376: }
2377: # -------------------------------------------------------------------- Body tag
1.369 bisitz 2378: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 2379: .'// <![CDATA['."\n"
2380: .$script."\n"
2381: .'// ]]>'."\n"
2382: .'</script>'."\n";
1.385 bisitz 2383:
2384: # Breadcrumbs
2385: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.446 www 2386: unless ($showdoc) {
1.392 raeburn 2387: &Apache::lonhtmlcommon::add_breadcrumb({
1.446 www 2388: href=>"/adm/coursedocs",text=>"$crstype Contents"});
1.392 raeburn 2389:
1.446 www 2390: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.457 raeburn 2391: {'force_register' => $showdoc,
2392: 'add_entries' => $addentries,
2393: })
1.392 raeburn 2394: .&Apache::loncommon::help_open_menu('','',273,'RAT')
2395: .&Apache::lonhtmlcommon::breadcrumbs(
1.408 raeburn 2396: 'Editing the Table of Contents for your '.$crstype,
1.392 raeburn 2397: 'Docs_Adding_Course_Doc')
2398: );
1.446 www 2399: } else {
1.408 raeburn 2400: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,
1.402 raeburn 2401: {'force_register' => $showdoc,}));
1.392 raeburn 2402: }
1.364 bisitz 2403:
1.329 droeschl 2404: my %allfiles = ();
2405: my %codebase = ();
1.440 raeburn 2406: my ($upload_result,$upload_output,$uploadphase);
1.329 droeschl 2407: if ($allowed) {
2408: if (($env{'form.uploaddoc.filename'}) &&
2409: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 2410: my $context = $1;
2411: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 2412: undef($hadchanges);
1.440 raeburn 2413: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
2414: \%allfiles,\%codebase,$context);
1.329 droeschl 2415: if ($hadchanges) {
2416: &mark_hash_old();
2417: }
1.440 raeburn 2418: $r->print($upload_output);
2419: } elsif ($env{'form.phase'} eq 'upload_embedded') {
2420: # Process file upload - phase two - upload embedded objects
2421: $uploadphase = 'check_embedded';
2422: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
2423: my $state = &embedded_form_elems($uploadphase,$primaryurl,
2424: $env{'form.newidx'});
2425: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
2426: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
2427: my ($destination,$dir_root) = &embedded_destination();
2428: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
2429: my $actionurl = '/adm/coursedocs';
2430: my ($result,$flag) =
2431: &Apache::loncommon::upload_embedded('coursedoc',$destination,
2432: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
2433: $actionurl);
2434: $r->print($result.&return_to_editor());
2435: } elsif ($env{'form.phase'} eq 'check_embedded') {
2436: # Process file upload - phase three - modify references in HTML file
2437: $uploadphase = 'modified_orightml';
2438: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
2439: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
2440: my ($destination,$dir_root) = &embedded_destination();
1.482 raeburn 2441: my $result =
2442: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
2443: $docuname,$docudom,undef,
2444: $dir_root);
2445: $r->print($result.&return_to_editor());
1.476 raeburn 2446: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
2447: $uploadphase = 'decompress_phase_one';
2448: $r->print(&decompression_phase_one().
2449: &return_to_editor());
2450: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
2451: $uploadphase = 'decompress_phase_two';
2452: $r->print(&decompression_phase_two().
2453: &return_to_editor());
1.329 droeschl 2454: }
2455: }
2456:
1.440 raeburn 2457: unless ($showdoc || $uploadphase) {
1.329 droeschl 2458: # -----------------------------------------------------------------------------
2459: my %lt=&Apache::lonlocal::texthash(
1.408 raeburn 2460: 'uplm' => 'Upload a new main '.lc($crstype).' document',
2461: 'upls' => 'Upload a new supplemental '.lc($crstype).' document',
1.329 droeschl 2462: 'impp' => 'Import a document',
2463: 'copm' => 'All documents out of a published map into this folder',
1.417 droeschl 2464: 'upld' => 'Import Document',
1.329 droeschl 2465: 'srch' => 'Search',
2466: 'impo' => 'Import',
1.435 wenzelju 2467: 'wish' => 'Import from Wishlist',
1.329 droeschl 2468: 'selm' => 'Select Map',
2469: 'load' => 'Load Map',
1.419 bisitz 2470: 'reco' => 'Recover Deleted Documents',
1.329 droeschl 2471: 'newf' => 'New Folder',
2472: 'newp' => 'New Composite Page',
2473: 'extr' => 'External Resource',
2474: 'syll' => 'Syllabus',
1.425 raeburn 2475: 'navc' => 'Table of Contents',
1.343 biermanm 2476: 'sipa' => 'Simple Course Page',
1.329 droeschl 2477: 'sipr' => 'Simple Problem',
2478: 'drbx' => 'Drop Box',
1.451 www 2479: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 2480: 'bull' => 'Discussion Board',
1.347 weissno 2481: 'mypi' => 'My Personal Information Page',
1.353 weissno 2482: 'grpo' => 'Group Portfolio',
1.329 droeschl 2483: 'rost' => 'Course Roster',
1.348 weissno 2484: 'abou' => 'Personal Information Page for a User',
1.377 bisitz 2485: 'imsf' => 'IMS Import',
2486: 'imsl' => 'Import IMS package',
1.329 droeschl 2487: 'file' => 'File',
2488: 'title' => 'Title',
2489: 'comment' => 'Comment',
1.403 raeburn 2490: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.368 truskell 2491: 'nd' => 'Upload Document',
1.329 droeschl 2492: 'pm' => 'Published Map',
2493: 'sd' => 'Special Document',
2494: 'mo' => 'More Options',
2495: );
2496: # -----------------------------------------------------------------------------
2497: my $fileupload=(<<FIUP);
2498: $lt{'file'}:<br />
2499: <input type="file" name="uploaddoc" size="40" />
2500: FIUP
2501:
2502: my $checkbox=(<<CHBO);
2503: <!-- <label>$lt{'parse'}?
2504: <input type="checkbox" name="parserflag" />
2505: </label> -->
2506: <label>
2507: <input type="checkbox" name="parserflag" checked="checked" /> $lt{'parse'}
2508: </label>
2509: CHBO
2510:
1.458 raeburn 2511: my $fileuploada = "<br clear='all' /><input type='submit' value='".$lt{'upld'}."' /> $help{'Uploading_From_Harddrive'}";
1.329 droeschl 2512: my $fileuploadform=(<<FUFORM);
2513: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.371 tempelho 2514: <input type="hidden" name="active" value="aa" />
1.329 droeschl 2515: $fileupload
2516: <br />
2517: $lt{'title'}:<br />
1.458 raeburn 2518: <input type="text" size="60" name="comment" />
1.329 droeschl 2519: $uploadtag
2520: <input type="hidden" name="cmd" value="upload_default" />
2521: <br />
1.458 raeburn 2522: <span class="LC_nobreak" style="float:left">
1.329 droeschl 2523: $checkbox
2524: </span>
1.383 tempelho 2525: FUFORM
1.459 raeburn 2526: $fileuploadform .= $fileuploada.'</form>';
1.329 droeschl 2527:
2528: my $simpleeditdefaultform=(<<SEDFFORM);
2529: <form action="/adm/coursedocs" method="post" name="simpleeditdefault">
1.371 tempelho 2530: <input type="hidden" name="active" value="bb" />
1.383 tempelho 2531: SEDFFORM
2532: my @simpleeditdefaultforma = (
1.423 onken 2533: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => "$uploadtag<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" },
2534: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.435 wenzelju 2535: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{wish}.'" onclick="javascript:open_Wishlist_Import();" />' => "<a class='LC_menubuttons_link' href='javascript:open_Wishlist_Import();'>$lt{'wish'}</a>" },
1.383 tempelho 2536: );
1.443 www 2537: $simpleeditdefaultform .= &create_form_ul(&create_list_elements(@simpleeditdefaultforma));
1.383 tempelho 2538: $simpleeditdefaultform .=(<<SEDFFORM);
1.459 raeburn 2539: <hr id="bb_hrule" style="width:0px;text-align:left;margin-left:0" />
1.329 droeschl 2540: $lt{'copm'}<br />
2541: <input type="text" size="40" name="importmap" /><br />
1.458 raeburn 2542: <span class="LC_nobreak" style="float:left"><input type="button"
1.369 bisitz 2543: onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"
1.329 droeschl 2544: value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />
2545: $help{'Load_Map'}</span>
2546: </form>
2547: SEDFFORM
2548:
1.442 www 2549: my $extresourcesform=(<<ERFORM);
2550: <form action="/adm/coursedocs" method="post" name="newext">
2551: $uploadtag
2552: <input type="hidden" name="importdetail" value="" />
2553: <a class="LC_menubuttons_link" href="javascript:makenewext('newext');">$lt{'extr'}</a>$help{'Adding_External_Resource'}
2554: </form>
1.329 droeschl 2555: ERFORM
2556:
1.442 www 2557:
1.329 droeschl 2558: if ($allowed) {
2559: &update_paste_buffer($coursenum,$coursedom);
2560: my %lt=&Apache::lonlocal::texthash(
2561: 'vc' => 'Verify Content',
2562: 'cv' => 'Check/Set Resource Versions',
2563: 'ls' => 'List Symbs',
2564: 'sl' => 'Show Log'
2565: );
2566:
1.337 ehlerst 2567: $r->print(<<HIDDENFORM);
2568: <form name="renameform" method="post" action="/adm/coursedocs">
2569: <input type="hidden" name="title" />
2570: <input type="hidden" name="cmd" />
2571: <input type="hidden" name="markcopy" />
2572: <input type="hidden" name="copyfolder" />
2573: $containertag
2574: </form>
2575: <form name="simpleedit" method="post" action="/adm/coursedocs">
2576: <input type="hidden" name="importdetail" value="" />
2577: $uploadtag
2578: </form>
2579: HIDDENFORM
1.329 droeschl 2580: }
1.442 www 2581:
2582: # Generate the tabs
1.472 raeburn 2583: my $mode;
2584: if (($supplementalflag) && (!$allowed)) {
2585: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
2586: } else {
2587: &startContentScreen($r,($supplementalflag?'suppdocs':'docs'));
2588: }
1.443 www 2589:
1.442 www 2590: #
2591:
2592: my $savefolderpath;
2593:
1.395 raeburn 2594: if ($allowed) {
1.329 droeschl 2595: my $folder=$env{'form.folder'};
1.443 www 2596: if ($folder eq '' || $supplementalflag) {
1.329 droeschl 2597: $folder='default';
1.356 tempelho 2598: $savefolderpath = $env{'form.folderpath'};
1.442 www 2599: $env{'form.folderpath'}='default&'.&escape(&mt('Content'));
1.329 droeschl 2600: $uploadtag = '<input type="hidden" name="folderpath" value="'.
2601: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
2602: }
2603: my $postexec='';
2604: if ($folder eq 'default') {
1.372 bisitz 2605: $r->print('<script type="text/javascript">'."\n"
2606: .'// <![CDATA['."\n"
2607: .'this.window.name="loncapaclient";'."\n"
2608: .'// ]]>'."\n"
2609: .'</script>'."\n"
1.369 bisitz 2610: );
1.329 droeschl 2611: } else {
2612: #$postexec='self.close();';
2613: }
2614: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
2615: '.sequence';
2616: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
2617: '.page';
2618: my $container='sequence';
2619: if ($env{'form.pagepath'}) {
2620: $container='page';
2621: }
2622: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
2623:
2624:
2625:
2626: my $recoverform=(<<RFORM);
2627: <form action="/adm/groupsort" method="post" name="recover">
1.436 wenzelju 2628: <a class="LC_menubuttons_link" href="javascript:groupopen('$readfile',1)">$lt{'reco'}</a>
1.329 droeschl 2629: </form>
2630: RFORM
2631:
2632: my $imspform=(<<IMSPFORM);
2633: <form action="/adm/imsimportdocs" method="post" name="ims">
2634: <input type="hidden" name="folder" value="$folder" />
1.423 onken 2635: <a class="LC_menubuttons_link" href="javascript:makeims();">$lt{'imsf'}</a>
1.329 droeschl 2636: </form>
2637: IMSPFORM
2638:
2639: my $newnavform=(<<NNFORM);
2640: <form action="/adm/coursedocs" method="post" name="newnav">
1.371 tempelho 2641: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2642: $uploadtag
2643: <input type="hidden" name="importdetail"
2644: value="$lt{'navc'}=/adm/navmaps" />
1.423 onken 2645: <a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a>
1.329 droeschl 2646: $help{'Navigate_Content'}
2647: </form>
2648: NNFORM
2649: my $newsmppageform=(<<NSPFORM);
2650: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.371 tempelho 2651: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2652: $uploadtag
2653: <input type="hidden" name="importdetail" value="" />
1.423 onken 2654: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 2655: $help{'Simple Page'}
1.329 droeschl 2656: </form>
2657: NSPFORM
2658:
2659: my $newsmpproblemform=(<<NSPROBFORM);
2660: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 2661: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2662: $uploadtag
2663: <input type="hidden" name="importdetail" value="" />
1.423 onken 2664: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.383 tempelho 2665: $help{'Simple Problem'}
1.329 droeschl 2666: </form>
2667:
2668: NSPROBFORM
2669:
2670: my $newdropboxform=(<<NDBFORM);
2671: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 2672: <input type="hidden" name="active" value="cc" />
1.344 bisitz 2673: $uploadtag
1.329 droeschl 2674: <input type="hidden" name="importdetail" value="" />
1.423 onken 2675: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.344 bisitz 2676: </form>
1.329 droeschl 2677: NDBFORM
2678:
2679: my $newexuploadform=(<<NEXUFORM);
2680: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 2681: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2682: $uploadtag
2683: <input type="hidden" name="importdetail" value="" />
1.423 onken 2684: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 2685: $help{'Score_Upload_Form'}
2686: </form>
2687: NEXUFORM
2688:
2689: my $newbulform=(<<NBFORM);
2690: <form action="/adm/coursedocs" method="post" name="newbul">
1.371 tempelho 2691: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2692: $uploadtag
2693: <input type="hidden" name="importdetail" value="" />
1.423 onken 2694: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 2695: $help{'Bulletin Board'}
2696: </form>
2697: NBFORM
2698:
2699: my $newaboutmeform=(<<NAMFORM);
2700: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.371 tempelho 2701: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2702: $uploadtag
2703: <input type="hidden" name="importdetail"
2704: value="$plainname=/adm/$udom/$uname/aboutme" />
1.423 onken 2705: <a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a>
1.347 weissno 2706: $help{'My Personal Information Page'}
1.329 droeschl 2707: </form>
2708: NAMFORM
2709:
2710: my $newaboutsomeoneform=(<<NASOFORM);
2711: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.371 tempelho 2712: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2713: $uploadtag
2714: <input type="hidden" name="importdetail" value="" />
1.423 onken 2715: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 2716: </form>
2717: NASOFORM
2718:
2719:
2720: my $newrosterform=(<<NROSTFORM);
2721: <form action="/adm/coursedocs" method="post" name="newroster">
1.371 tempelho 2722: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2723: $uploadtag
2724: <input type="hidden" name="importdetail"
2725: value="$lt{'rost'}=/adm/viewclasslist" />
1.423 onken 2726: <a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>
1.329 droeschl 2727: $help{'Course Roster'}
2728: </form>
2729: NROSTFORM
2730:
1.342 ehlerst 2731: my $specialdocumentsform;
1.383 tempelho 2732: my @specialdocumentsforma;
1.451 www 2733: my $gradingform;
2734: my @gradingforma;
2735: my $communityform;
2736: my @communityforma;
1.351 ehlerst 2737: my $newfolderform;
1.390 tempelho 2738: my $newfolderb;
1.342 ehlerst 2739:
1.451 www 2740: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 2741:
1.329 droeschl 2742: my $newpageform=(<<NPFORM);
2743: <form action="/adm/coursedocs" method="post" name="newpage">
2744: <input type="hidden" name="folderpath" value="$path" />
2745: <input type="hidden" name="importdetail" value="" />
1.371 tempelho 2746: <input type="hidden" name="active" value="cc" />
1.423 onken 2747: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 2748: $help{'Adding_Pages'}
1.329 droeschl 2749: </form>
2750: NPFORM
1.390 tempelho 2751:
2752:
1.351 ehlerst 2753: $newfolderform=(<<NFFORM);
1.329 droeschl 2754: <form action="/adm/coursedocs" method="post" name="newfolder">
2755: <input type="hidden" name="folderpath" value="$path" />
2756: <input type="hidden" name="importdetail" value="" />
1.371 tempelho 2757: <input type="hidden" name="active" value="aa" />
1.422 onken 2758: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 2759: </form>
2760: NFFORM
2761:
2762: my $newsylform=(<<NSYLFORM);
2763: <form action="/adm/coursedocs" method="post" name="newsyl">
1.371 tempelho 2764: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2765: $uploadtag
2766: <input type="hidden" name="importdetail"
2767: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.423 onken 2768: <a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a>
1.329 droeschl 2769: $help{'Syllabus'}
1.383 tempelho 2770:
1.329 droeschl 2771: </form>
2772: NSYLFORM
1.364 bisitz 2773:
1.329 droeschl 2774: my $newgroupfileform=(<<NGFFORM);
2775: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.371 tempelho 2776: <input type="hidden" name="active" value="cc" />
1.329 droeschl 2777: $uploadtag
2778: <input type="hidden" name="importdetail"
2779: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.423 onken 2780: <a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a>
1.353 weissno 2781: $help{'Group Portfolio'}
1.329 droeschl 2782: </form>
2783: NGFFORM
1.383 tempelho 2784: @specialdocumentsforma=(
1.421 onken 2785: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.417 droeschl 2786: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.newsyl.submit()" />'=>$newsylform},
1.451 www 2787: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="document.newnav.submit()" />'=>$newnavform},
2788: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
2789: );
2790: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
2791:
1.434 raeburn 2792:
2793: my @importdoc = (
2794: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'newext\');" />'=>$extresourcesform},
2795: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:makeims();" />'=>$imspform},);
1.459 raeburn 2796: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc)) . '<hr id="cc_hrule" style="width:0px;text-align:left;margin-left:0" />' . $fileuploadform;
1.434 raeburn 2797:
1.451 www 2798: @gradingforma=(
2799: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
2800: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
2801: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
2802:
2803: );
2804: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
2805:
2806: @communityforma=(
2807: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
2808: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
2809: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
2810: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="document.newroster.submit()" />'=>$newrosterform},
2811: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="document.newgroupfiles.submit()" />'=>$newgroupfileform},
2812: );
2813: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 2814:
1.329 droeschl 2815:
1.331 muellerd 2816:
1.383 tempelho 2817: my @tools = (
1.417 droeschl 2818: # {'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" />'=>$extresourcesform},
2819: # {'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" />'=>$imspform},
1.436 wenzelju 2820: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/recover.png" alt="'.$lt{reco}.'" onclick="javascript:groupopen(\''.$readfile.'\',1)" />'=>$recoverform},
1.383 tempelho 2821: );
2822:
1.330 tempelho 2823: my %orderhash = (
1.417 droeschl 2824: 'aa' => ['Import Documents',$fileuploadform],
1.377 bisitz 2825: 'bb' => ['Published Resources',$simpleeditdefaultform],
1.451 www 2826: 'cc' => ['Grading Resources',$gradingform],
2827: 'ff' => ['Tools', &create_form_ul(&create_list_elements(@tools)).&generate_admin_options(\%help,\%env)],
1.330 tempelho 2828: );
1.451 www 2829: unless ($env{'form.pagepath'}) {
1.434 raeburn 2830: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.451 www 2831: $orderhash{'dd'} = ['Community Resources',$communityform];
2832: $orderhash{'ee'} = ['Special Documents',$specialdocumentsform];
1.434 raeburn 2833: }
2834:
1.341 ehlerst 2835: $hadchanges=0;
1.443 www 2836: unless ($supplementalflag) {
1.458 raeburn 2837: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.472 raeburn 2838: $supplementalflag,\%orderhash,$iconpath);
1.443 www 2839: if ($error) {
2840: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
2841: }
2842: if ($hadchanges) {
2843: &mark_hash_old();
2844: }
1.341 ehlerst 2845:
1.443 www 2846: &changewarning($r,'');
2847: }
1.458 raeburn 2848: }
1.442 www 2849:
1.443 www 2850: # Supplemental documents start here
2851:
1.329 droeschl 2852: my $folder=$env{'form.folder'};
1.443 www 2853: unless ($supplementalflag) {
1.329 droeschl 2854: $folder='supplemental';
2855: }
2856: if ($folder =~ /^supplemental$/ &&
2857: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 2858: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 2859: } elsif ($allowed) {
1.356 tempelho 2860: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 2861: }
1.362 ehlerst 2862: $env{'form.pagepath'} = '';
1.329 droeschl 2863: if ($allowed) {
2864: my $folderseq=
2865: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
2866: '.sequence';
2867:
2868: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
2869:
1.400 droeschl 2870: my $supupdocformbtn = "<input type='submit' value='".$lt{'upld'}."' />$help{'Uploading_From_Harddrive'}";
1.329 droeschl 2871: my $supupdocform=(<<SUPDOCFORM);
1.383 tempelho 2872: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.371 tempelho 2873: <input type="hidden" name="active" value="ee" />
1.329 droeschl 2874: $fileupload
2875: <br />
2876: <br />
2877: <span class="LC_nobreak">
2878: $checkbox
2879: </span>
2880: <br /><br />
2881: $lt{'comment'}:<br />
1.383 tempelho 2882: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 2883: <br />
2884: <input type="hidden" name="folderpath" value="$path" />
2885: <input type="hidden" name="cmd" value="upload_supplemental" />
2886: SUPDOCFORM
1.443 www 2887: $supupdocform .= &create_form_ul(&Apache::lonhtmlcommon::htmltag('li',$supupdocformbtn,{class => 'LC_menubuttons_inline_text'}))."</form>";
1.329 droeschl 2888:
2889: my $supnewfolderform=(<<SNFFORM);
2890: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.371 tempelho 2891: <input type="hidden" name="active" value="ee" />
1.329 droeschl 2892: <input type="hidden" name="folderpath" value="$path" />
2893: <input type="hidden" name="importdetail" value="" />
1.423 onken 2894: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 2895: $help{'Adding_Folders'}
1.329 droeschl 2896: </form>
2897: SNFFORM
1.383 tempelho 2898:
1.329 droeschl 2899:
2900: my $supnewextform=(<<SNEFORM);
2901: <form action="/adm/coursedocs" method="post" name="supnewext">
1.371 tempelho 2902: <input type="hidden" name="active" value="ff" />
1.329 droeschl 2903: <input type="hidden" name="folderpath" value="$path" />
2904: <input type="hidden" name="importdetail" value="" />
1.423 onken 2905: <a class="LC_menubuttons_link" href="javascript:makenewext('supnewext');">$lt{'extr'}</a> $help{'Adding_External_Resource'}
1.329 droeschl 2906: </form>
2907: SNEFORM
2908:
2909: my $supnewsylform=(<<SNSFORM);
2910: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 2911: <input type="hidden" name="active" value="ff" />
1.329 droeschl 2912: <input type="hidden" name="folderpath" value="$path" />
2913: <input type="hidden" name="importdetail"
2914: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.423 onken 2915: <a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a>
1.329 droeschl 2916: $help{'Syllabus'}
2917: </form>
2918: SNSFORM
2919:
2920: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 2921: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 2922: <input type="hidden" name="active" value="ff" />
1.329 droeschl 2923: <input type="hidden" name="folderpath" value="$path" />
2924: <input type="hidden" name="importdetail"
2925: value="$plainname=/adm/$udom/$uname/aboutme" />
1.423 onken 2926: <a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a>
1.347 weissno 2927: $help{'My Personal Information Page'}
1.329 droeschl 2928: </form>
2929: SNAMFORM
2930:
1.333 muellerd 2931:
1.383 tempelho 2932: my @specialdocs = (
1.417 droeschl 2933: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.supnewsyl.submit()" />'
2934: =>$supnewsylform},
2935: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="document.supnewaboutme.submit()" />'
2936: =>$supnewaboutmeform},
1.383 tempelho 2937: );
1.417 droeschl 2938: my @supimportdoc = (
2939: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'supnewext\');" />'
2940: =>$supnewextform},
2941: );
1.459 raeburn 2942: $supupdocform = &create_form_ul(&create_list_elements(@supimportdoc)) . '<hr id="ee_hrule" style="width:0px;text-align:left;margin-left:0" />' . $supupdocform;
1.333 muellerd 2943: my %suporderhash = (
1.390 tempelho 2944: '00' => ['Supnewfolder', $supnewfolderform],
1.417 droeschl 2945: 'ee' => ['Import Documents',$supupdocform],
1.443 www 2946: 'ff' => ['Special Documents',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 2947: );
1.443 www 2948: if ($supplementalflag) {
1.458 raeburn 2949: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.472 raeburn 2950: $supplementalflag,\%suporderhash,$iconpath);
1.443 www 2951: if ($error) {
2952: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
2953: }
1.393 raeburn 2954: }
1.443 www 2955: } elsif ($supplementalflag) {
1.458 raeburn 2956: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.472 raeburn 2957: $supplementalflag,'',$iconpath);
1.393 raeburn 2958: if ($error) {
2959: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 2960: }
1.393 raeburn 2961: }
1.389 tempelho 2962:
1.442 www 2963: &endContentScreen($r);
1.383 tempelho 2964:
1.329 droeschl 2965: if ($allowed) {
2966: $r->print('
2967: <form method="post" name="extimport" action="/adm/coursedocs">
2968: <input type="hidden" name="title" />
2969: <input type="hidden" name="url" />
2970: <input type="hidden" name="useform" />
2971: <input type="hidden" name="residx" />
2972: </form>');
2973: }
2974: } else {
1.440 raeburn 2975: unless ($uploadphase) {
1.329 droeschl 2976: # -------------------------------------------------------- This is showdoc mode
2977: $r->print("<h1>".&mt('Uploaded Document').' - '.
2978: &Apache::lonnet::gettitle($r->uri).'</h1><p>'.
2979: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
2980: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
2981: }
2982: }
2983: }
2984: $r->print(&Apache::loncommon::end_page());
2985: return OK;
1.364 bisitz 2986: }
1.329 droeschl 2987:
1.440 raeburn 2988: sub embedded_form_elems {
2989: my ($phase,$primaryurl,$newidx) = @_;
2990: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
2991: return <<STATE;
2992: <input type="hidden" name="folderpath" value="$folderpath" />
2993: <input type="hidden" name="cmd" value="upload_embedded" />
2994: <input type="hidden" name="newidx" value="$newidx" />
2995: <input type="hidden" name="phase" value="$phase" />
2996: <input type="hidden" name="primaryurl" value="$primaryurl" />
2997: STATE
2998: }
2999:
3000: sub embedded_destination {
3001: my $folder=$env{'form.folder'};
3002: my $destination = 'docs/';
3003: if ($folder =~ /^supplemental/) {
3004: $destination = 'supplemental/';
3005: }
3006: if (($folder eq 'default') || ($folder eq 'supplemental')) {
3007: $destination .= 'default/';
3008: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
3009: $destination .= $2.'/';
3010: }
3011: $destination .= $env{'form.newidx'};
3012: my $dir_root = '/userfiles';
3013: return ($destination,$dir_root);
3014: }
3015:
3016: sub return_to_editor {
3017: my $actionurl = '/adm/coursedocs';
3018: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
3019: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
3020: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
3021: '</a></p>';
3022: }
3023:
1.476 raeburn 3024: sub decompression_info {
3025: my ($destination,$dir_root) = &embedded_destination();
3026: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
3027: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
3028: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
3029: my $container='sequence';
1.480 raeburn 3030: my ($pathitem,$hiddenelem);
3031: my @hiddens = ('newidx','comment','position');
1.476 raeburn 3032: if ($env{'form.pagepath'}) {
3033: $container='page';
1.480 raeburn 3034: $pathitem = 'pagepath';
1.476 raeburn 3035: } else {
1.480 raeburn 3036: $pathitem = 'folderpath';
1.476 raeburn 3037: }
1.480 raeburn 3038: unshift(@hiddens,$pathitem);
3039: foreach my $item (@hiddens) {
3040: if ($env{'form.'.$item}) {
3041: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
3042: $env{'form.'.$item}.'" />'."\n";
3043: }
1.477 raeburn 3044: }
1.476 raeburn 3045: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
3046: $hiddenelem);
3047: }
3048:
3049: sub decompression_phase_one {
3050: my ($dir,$file,$warning,$error,$output);
3051: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
3052: &decompression_info();
3053: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/docs/\E(?:default|supplemental|\d+).*/([^/]+)$}) {
3054: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
3055: } else {
3056: my $file = $1;
1.481 raeburn 3057: $output =
3058: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
3059: $destination,$dir_root,
3060: $hiddenelem);
3061: if ($env{'form.autoextract_camtasia'}) {
3062: $output .= &remove_archive($docudom,$docuname,$container);
3063: }
1.476 raeburn 3064: }
3065: if ($error) {
3066: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
3067: $error.'</p>'."\n";
3068: }
3069: if ($warning) {
3070: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
3071: }
3072: return $output;
3073: }
3074:
3075: sub decompression_phase_two {
3076: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
3077: &decompression_info();
1.481 raeburn 3078: my $output;
1.480 raeburn 3079: if ($env{'form.archivedelete'}) {
1.481 raeburn 3080: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 3081: }
3082: $output .=
1.481 raeburn 3083: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 3084: $destination,$dir_root,$hiddenelem);
3085: return $output;
3086: }
3087:
1.480 raeburn 3088: sub remove_archive {
3089: my ($docudom,$docuname,$container) = @_;
3090: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 3091: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 3092: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
3093: if ($fatal) {
3094: if ($container eq 'page') {
3095: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
3096: } else {
3097: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
3098: }
3099: $delwarning .= &mt('As a result the archive file has not been removed.');
3100: } else {
3101: my $currcmd = $env{'form.cmd'};
3102: my $position = $env{'form.position'};
3103: if ($position > 0) {
3104: $env{'form.cmd'} = 'del_'.$position;
3105: my ($title,$url,@rrest) =
3106: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$position]]);
3107: if (&handle_edit_cmd($docuname,$docudom)) {
3108: ($errtext,$fatal) = &storemap($docuname,$docudom,$map);
3109: if ($fatal) {
3110: if ($container eq 'page') {
3111: $delwarning = &mt('An error occurred updating the contents of the current page.');
3112: } else {
3113: $delwarning = &mt('An error occurred updating the contents of the current folder.');
3114: }
3115: } else {
1.481 raeburn 3116: $delresult = &mt('Archive file removed.');
1.480 raeburn 3117: }
3118: }
3119: }
3120: $env{'form.cmd'} = $currcmd;
3121: }
3122: if ($delwarning) {
3123: $output = '<p class="LC_warning">'.
3124: $delwarning.
3125: '</p>';
3126: }
3127: if ($delresult) {
3128: $output .= '<p class="LC_info">'.
3129: $delresult.
3130: '</p>';
3131: }
1.481 raeburn 3132: return $output;
1.480 raeburn 3133: }
3134:
1.329 droeschl 3135: sub generate_admin_options {
1.434 raeburn 3136: my ($help_ref,$env_ref) = @_;
3137: my %lt=&Apache::lonlocal::texthash(
1.337 ehlerst 3138: 'vc' => 'Verify Content',
3139: 'cv' => 'Check/Set Resource Versions',
3140: 'ls' => 'List Symbs',
1.412 wenzelju 3141: 'sl' => 'Show Log',
3142: 'imse' => 'IMS Export',
1.419 bisitz 3143: 'dcd' => 'Dump Course Documents to Construction Space: available on other servers'
1.337 ehlerst 3144: );
1.329 droeschl 3145: my %help = %{$help_ref};
3146: my %env = %{$env_ref};
3147: my $dumpbut=&dumpbutton();
3148: my $exportbut=&exportbutton();
1.383 tempelho 3149: my @list = (
1.417 droeschl 3150: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/verify.png" alt="'.$lt{vc}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "verify", "'.$lt{'vc'}.'")\' />'
1.423 onken 3151: => "<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"verify\", \"$lt{'vc'}\")'>$lt{'vc'}</a>$help{'Verify_Content'}"},
1.417 droeschl 3152: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/resversion.png" alt="'.$lt{cv}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "versions", "'.$lt{'cv'}.'")\' />'
1.423 onken 3153: =>"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"versions\", \"$lt{'cv'}\")'>$lt{'cv'}</a>$help{'Check_Resource_Versions'}"},
1.383 tempelho 3154: );
3155: if($dumpbut ne ''){
1.417 droeschl 3156: push @list, {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dump.png" alt="'.$lt{dcd}.'" />'=>$dumpbut};
1.383 tempelho 3157: }
1.431 raeburn 3158: push @list, ({'<img class="LC_noBorder LC_middle" src="/res/adm/pages/imsexport.png" alt="'.$lt{imse}.'" onclick="javascript:injectData(document.courseverify, \'dummy\', \'exportcourse\', \''.&mt('IMS Export').'\');" />'
1.417 droeschl 3159: =>$exportbut},
3160: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/symbs.png" alt="'.$lt{ls}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "listsymbs", "'.$lt{'ls'}.'")\' />'
1.423 onken 3161: =>"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"listsymbs\", \"$lt{'ls'}\")'>$lt{'ls'}</a><input type='hidden' name='folder' value='$env{'form.folder'}' />"},
1.426 wenzelju 3162: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/document-properties.png" alt="'.$lt{sl}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "docslog", "'.$lt{'sl'}.'")\' />'
1.423 onken 3163: =>"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"docslog\", \"$lt{'sl'}\")'>$lt{'sl'}</a>"},
1.383 tempelho 3164: );
1.443 www 3165: return '<form action="/adm/coursedocs" method="post" name="courseverify"><input type="hidden" id="dummy" />'.&create_form_ul(&create_list_elements(@list)).'</form>';
1.330 tempelho 3166:
1.329 droeschl 3167: }
3168:
1.330 tempelho 3169:
1.329 droeschl 3170: sub generate_edit_table {
1.472 raeburn 3171: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto) = @_;
1.406 raeburn 3172: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 3173: my %orderhash = %{$orderhash_ref};
1.344 bisitz 3174: my $form;
1.371 tempelho 3175: my $activetab;
3176: my $active;
3177: if($env{'form.active'} ne ''){
3178: $activetab = $env{'form.active'};
3179: }
1.472 raeburn 3180: my $backicon = $iconpath.'clickhere.gif';
1.481 raeburn 3181: my $backtext = &mt('To Overview');
1.458 raeburn 3182: $form = '<div class="LC_Box" style="margin:0;">'.
1.472 raeburn 3183: '<ul id="navigation'.$tid.'" class="LC_TabContent">'.
3184: '<li class="goback">'.
3185: '<a href="javascript:toContents('."'$jumpto'".');">'.
1.473 raeburn 3186: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
3187: ' alt="'.$backtext.'" />'.$backtext.'</a></li>';
1.458 raeburn 3188: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 3189: if($name ne '00'){
1.371 tempelho 3190: if($activetab eq '' || $activetab ne $name){
3191: $active = '';
3192: }elsif($activetab eq $name){
3193: $active = 'class="active"';
3194: }
1.458 raeburn 3195: $form .= '<li style="float:right" '.$active
1.429 droeschl 3196: .' onmouseover="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"'
3197: .' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"><a href="javascript:;"><b>'.&mt(${$orderhash{$name}}[0]).'</b></a></li>';
1.390 tempelho 3198: } else {
1.458 raeburn 3199: $form .= '<li '.$active.' style="float:right">'.${$orderhash{$name}}[1].'</li>';
1.390 tempelho 3200:
3201: }
1.329 droeschl 3202: }
1.339 ehlerst 3203: $form .= '</ul>';
1.458 raeburn 3204: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">';
3205:
3206: if ($to_show ne '') {
3207: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>';
3208: }
1.363 ehlerst 3209: foreach my $field (keys(%orderhash)){
1.390 tempelho 3210: if($field ne '00'){
1.422 onken 3211: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 3212: $active = 'style="display: none;float:left"';
1.422 onken 3213: }elsif($activetab eq $field){
1.458 raeburn 3214: $active = 'style="display:block;float:left"';
1.422 onken 3215: }
3216: $form .= '<div id="'.$field.$tid.'"'
3217: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
3218: .'</div>';
1.363 ehlerst 3219: }
3220: }
1.330 tempelho 3221: $form .= '</div></div>';
1.364 bisitz 3222:
1.329 droeschl 3223: return $form;
3224: }
3225:
3226: sub editing_js {
1.472 raeburn 3227: my ($udom,$uname,$supplementalflag) = @_;
1.329 droeschl 3228: my $now = time();
3229: my %lt = &Apache::lonlocal::texthash(
3230: p_mnf => 'Name of New Folder',
3231: t_mnf => 'New Folder',
3232: p_mnp => 'Name of New Page',
3233: t_mnp => 'New Page',
1.451 www 3234: p_mxu => 'Title for the External Score',
1.349 biermanm 3235: p_msp => 'Name of Simple Course Page',
1.329 droeschl 3236: p_msb => 'Title for the Problem',
3237: p_mdb => 'Title for the Drop Box',
1.336 schafran 3238: p_mbb => 'Title for the Discussion Board',
1.348 weissno 3239: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 3240: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 3241: p_mab_alrt1 => 'Not a valid user:domain',
3242: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
3243: p_chn => 'New Title',
3244: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
3245: p_rmr2a => 'Remove[_99]',
3246: p_rmr2b => '?[_99]',
3247: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
3248: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
3249: p_ctr2a => 'Cut[_98]',
1.478 raeburn 3250: p_ctr2b => '?[_98]',
3251: rpck => 'Enter number to pick (e.g., 3)',
1.329 droeschl 3252: );
3253:
1.433 raeburn 3254: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 3255: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
3256: my $docs_pagepath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.pagepath'},'<>&"');
3257: my $main_container_page;
3258: if ($docs_folderpath eq '') {
3259: if ($docs_pagepath ne '') {
3260: $main_container_page = 1;
3261: }
3262: }
1.433 raeburn 3263: my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents';
1.446 www 3264: my $toplevelsupp = &supplemental_base();
1.433 raeburn 3265:
1.472 raeburn 3266: my $backtourl = '/adm/navmaps';
3267: if ($supplementalflag) {
3268: $backtourl = '/adm/supplemental';
3269: }
3270:
1.329 droeschl 3271: return <<ENDNEWSCRIPT;
3272: function makenewfolder(targetform,folderseq) {
3273: var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');
3274: if (foldername) {
3275: targetform.importdetail.value=escape(foldername)+"="+folderseq;
3276: targetform.submit();
3277: }
3278: }
3279:
3280: function makenewpage(targetform,folderseq) {
3281: var pagename=prompt('$lt{"p_mnp"}','$lt{"t_mnp"}');
3282: if (pagename) {
3283: targetform.importdetail.value=escape(pagename)+"="+folderseq;
3284: targetform.submit();
3285: }
3286: }
3287:
3288: function makenewext(targetname) {
3289: this.document.forms.extimport.useform.value=targetname;
3290: this.document.forms.extimport.title.value='';
3291: this.document.forms.extimport.url.value='';
3292: this.document.forms.extimport.residx.value='';
3293: window.open('/adm/rat/extpickframe.html');
3294: }
3295:
3296: function edittext(targetname,residx,title,url) {
3297: this.document.forms.extimport.useform.value=targetname;
3298: this.document.forms.extimport.residx.value=residx;
3299: this.document.forms.extimport.url.value=url;
3300: this.document.forms.extimport.title.value=title;
3301: window.open('/adm/rat/extpickframe.html');
3302: }
3303:
3304: function makeexamupload() {
3305: var title=prompt('$lt{"p_mxu"}');
1.344 bisitz 3306: if (title) {
1.329 droeschl 3307: this.document.forms.newexamupload.importdetail.value=
3308: escape(title)+'=/res/lib/templates/examupload.problem';
3309: this.document.forms.newexamupload.submit();
3310: }
3311: }
3312:
3313: function makesmppage() {
3314: var title=prompt('$lt{"p_msp"}');
1.344 bisitz 3315: if (title) {
1.329 droeschl 3316: this.document.forms.newsmppg.importdetail.value=
3317: escape(title)+'=/adm/$udom/$uname/$now/smppg';
3318: this.document.forms.newsmppg.submit();
3319: }
3320: }
3321:
3322: function makesmpproblem() {
3323: var title=prompt('$lt{"p_msb"}');
1.344 bisitz 3324: if (title) {
1.329 droeschl 3325: this.document.forms.newsmpproblem.importdetail.value=
3326: escape(title)+'=/res/lib/templates/simpleproblem.problem';
3327: this.document.forms.newsmpproblem.submit();
3328: }
3329: }
3330:
3331: function makedropbox() {
3332: var title=prompt('$lt{"p_mdb"}');
1.344 bisitz 3333: if (title) {
1.329 droeschl 3334: this.document.forms.newdropbox.importdetail.value=
3335: escape(title)+'=/res/lib/templates/DropBox.problem';
3336: this.document.forms.newdropbox.submit();
3337: }
3338: }
3339:
3340: function makebulboard() {
3341: var title=prompt('$lt{"p_mbb"}');
3342: if (title) {
3343: this.document.forms.newbul.importdetail.value=
3344: escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';
3345: this.document.forms.newbul.submit();
3346: }
3347: }
3348:
3349: function makeabout() {
3350: var user=prompt("$lt{'p_mab'}");
3351: if (user) {
3352: var comp=new Array();
3353: comp=user.split(':');
3354: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
3355: if ((comp[0]) && (comp[1])) {
3356: this.document.forms.newaboutsomeone.importdetail.value=
3357: '$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.335 ehlerst 3358: this.document.forms.newaboutsomeone.submit();
3359: } else {
3360: alert("$lt{'p_mab_alrt1'}");
1.329 droeschl 3361: }
1.335 ehlerst 3362: } else {
3363: alert("$lt{'p_mab_alrt2'}");
3364: }
3365: }
1.329 droeschl 3366: }
3367:
3368: function makeims() {
1.335 ehlerst 3369: var caller = document.forms.ims.folder.value;
3370: var newlocation = "/adm/imsimportdocs?folder="+caller+"&phase=one";
3371: newWindow = window.open("","IMSimport","HEIGHT=700,WIDTH=750,scrollbars=yes");
3372: newWindow.location.href = newlocation;
1.329 droeschl 3373: }
3374:
3375: function finishpick() {
1.335 ehlerst 3376: var title=this.document.forms.extimport.title.value;
3377: var url=this.document.forms.extimport.url.value;
3378: var form=this.document.forms.extimport.useform.value;
3379: var residx=this.document.forms.extimport.residx.value;
3380: eval('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+'='+residx+'";this.document.forms.'+form+'.submit();');
1.329 droeschl 3381: }
3382:
3383: function changename(folderpath,index,oldtitle,container,pagesymb) {
1.335 ehlerst 3384: var title=prompt('$lt{"p_chn"}',oldtitle);
3385: if (title) {
3386: this.document.forms.renameform.markcopy.value=-1;
3387: this.document.forms.renameform.title.value=title;
3388: this.document.forms.renameform.cmd.value='rename_'+index;
3389: if (container == 'sequence') {
3390: this.document.forms.renameform.folderpath.value=folderpath;
3391: }
3392: if (container == 'page') {
3393: this.document.forms.renameform.pagepath.value=folderpath;
3394: this.document.forms.renameform.pagesymb.value=pagesymb;
3395: }
3396: this.document.forms.renameform.submit();
3397: }
1.329 droeschl 3398: }
3399:
3400: function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) {
1.335 ehlerst 3401: if (skip_confirm || confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {
3402: this.document.forms.renameform.markcopy.value=-1;
3403: this.document.forms.renameform.cmd.value='del_'+index;
3404: if (container == 'sequence') {
3405: this.document.forms.renameform.folderpath.value=folderpath;
3406: }
3407: if (container == 'page') {
3408: this.document.forms.renameform.pagepath.value=folderpath;
3409: this.document.forms.renameform.pagesymb.value=pagesymb;
3410: }
3411: this.document.forms.renameform.submit();
3412: }
1.329 droeschl 3413: }
3414:
3415: function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) {
1.335 ehlerst 3416: if (skip_confirm || confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {
3417: this.document.forms.renameform.cmd.value='cut_'+index;
3418: this.document.forms.renameform.markcopy.value=index;
3419: this.document.forms.renameform.copyfolder.value=folder+'.'+container;
3420: if (container == 'sequence') {
3421: this.document.forms.renameform.folderpath.value=folderpath;
3422: }
3423: if (container == 'page') {
3424: this.document.forms.renameform.pagepath.value=folderpath;
3425: this.document.forms.renameform.pagesymb.value=pagesymb;
3426: }
3427: this.document.forms.renameform.submit();
3428: }
1.329 droeschl 3429: }
3430:
3431: function markcopy(folderpath,index,oldtitle,container,pagesymb,folder) {
1.335 ehlerst 3432: this.document.forms.renameform.markcopy.value=index;
3433: this.document.forms.renameform.copyfolder.value=folder+'.'+container;
3434: if (container == 'sequence') {
3435: this.document.forms.renameform.folderpath.value=folderpath;
3436: }
3437: if (container == 'page') {
3438: this.document.forms.renameform.pagepath.value=folderpath;
3439: this.document.forms.renameform.pagesymb.value=pagesymb;
3440: }
3441: this.document.forms.renameform.submit();
1.329 droeschl 3442: }
3443:
1.478 raeburn 3444: function updatePick(targetform,index,caller) {
3445: var pickitem = document.getElementById('rpick_'+index);
3446: var picknumitem = document.getElementById('rpicknum_'+index);
3447: if (pickitem.checked) {
3448: var picknum=prompt('$lt{"rpck"}',picknumitem.value);
3449: if (picknum == '' || picknum == null) {
3450: if (caller == 'check') {
3451: pickitem.checked=false;
3452: return;
3453: }
3454: } else {
3455: picknum.toString();
3456: var regexdigit=/^\\d+\$/;
3457: if (regexdigit.test(picknum)) {
3458: picknumitem.value = picknum;
3459: targetform.changeparms.value='randompick';
3460: targetform.submit();
3461: } else {
3462: if (caller == 'check') {
3463: pickitem.checked=false;
3464: }
3465: return;
3466: }
3467: }
3468: } else {
3469: picknumitem.value = 0;
3470: targetform.changeparms.value='randompick';
3471: targetform.submit();
3472: }
3473: }
3474:
1.334 muellerd 3475: function unselectInactive(nav) {
1.335 ehlerst 3476: currentNav = document.getElementById(nav);
3477: currentLis = currentNav.getElementsByTagName('LI');
3478: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 3479: if (currentLis[i].className == 'goback') {
3480: currentLis[i].className = 'goback';
3481: } else {
3482: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 3483: currentLis[i].className = 'right';
1.472 raeburn 3484: } else {
1.374 tempelho 3485: currentLis[i].className = 'i';
1.472 raeburn 3486: }
3487: }
1.335 ehlerst 3488: }
1.332 tempelho 3489: }
3490:
1.334 muellerd 3491: function hideAll(current, nav, data) {
1.335 ehlerst 3492: unselectInactive(nav);
1.374 tempelho 3493: if(current.className == 'right'){
3494: current.className = 'right active'
3495: }else{
3496: current.className = 'active';
3497: }
1.335 ehlerst 3498: currentData = document.getElementById(data);
3499: currentDivs = currentData.getElementsByTagName('DIV');
3500: for (i = 0; i < currentDivs.length; i++) {
3501: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 3502: currentDivs[i].style.display = 'none';
1.330 tempelho 3503: }
3504: }
1.335 ehlerst 3505: }
1.330 tempelho 3506:
1.374 tempelho 3507: function openTabs(pageId) {
3508: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 3509: if(tabnav.length > 2 ){
1.389 tempelho 3510: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 3511: currentLis = currentNav.getElementsByTagName('LI');
3512: for(i = 0; i< currentLis.length; i++){
3513: if(currentLis[i].className == 'active') {
1.375 tempelho 3514: funcString = currentLis[i].onclick.toString();
3515: tab = funcString.split('"');
1.420 onken 3516: if(tab.length < 2) {
3517: tab = funcString.split("'");
3518: }
1.375 tempelho 3519: currentData = document.getElementById(tab[1]);
3520: currentData.style.display = 'block';
1.374 tempelho 3521: }
3522: }
3523: }
3524: }
3525:
1.334 muellerd 3526: function showPage(current, pageId, nav, data) {
3527: hideAll(current, nav, data);
1.375 tempelho 3528: openTabs(pageId);
1.334 muellerd 3529: unselectInactive(nav);
1.330 tempelho 3530: current.className = 'active';
3531: currentData = document.getElementById(pageId);
3532: currentData.style.display = 'block';
1.458 raeburn 3533: activeTab = pageId;
1.433 raeburn 3534: if (nav == 'mainnav') {
3535: var storedpath = "$docs_folderpath";
3536: if (storedpath == '') {
3537: storedpath = "$docs_pagepath";
3538: }
1.434 raeburn 3539: var storedpage = "$main_container_page";
1.433 raeburn 3540: var reg = new RegExp("^supplemental");
3541: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 3542: if (storedpage == 1) {
3543: document.simpleedit.folderpath.value = '';
3544: document.uploaddocument.folderpath.value = '';
3545: } else {
3546: if (reg.test(storedpath)) {
3547: document.simpleedit.folderpath.value = '$toplevelmain';
3548: document.uploaddocument.folderpath.value = '$toplevelmain';
3549: document.newext.folderpath.value = '$toplevelmain';
3550: } else {
3551: document.simpleedit.folderpath.value = storedpath;
3552: document.uploaddocument.folderpath.value = storedpath;
3553: document.newext.folderpath.value = storedpath;
3554: }
1.433 raeburn 3555: }
3556: } else {
1.434 raeburn 3557: if (reg.test(storedpath)) {
3558: document.simpleedit.folderpath.value = storedpath;
3559: document.supuploaddocument.folderpath.value = storedpath;
3560: document.supnewext.folderpath.value = storedpath;
3561: } else {
1.433 raeburn 3562: document.simpleedit.folderpath.value = '$toplevelsupp';
3563: document.supuploaddocument.folderpath.value = '$toplevelsupp';
3564: document.supnewext.folderpath.value = '$toplevelsupp';
3565: }
3566: }
3567: }
1.458 raeburn 3568: resize_contentdiv('contentscroll','1','0');
1.330 tempelho 3569: return false;
3570: }
1.329 droeschl 3571:
1.383 tempelho 3572: function injectData(current, hiddenField, name, value) {
3573: currentElement = document.getElementById(hiddenField);
3574: currentElement.name = name;
3575: currentElement.value = value;
3576: current.submit();
3577: }
3578:
1.472 raeburn 3579: function toContents(jumpto) {
3580: var newurl = '$backtourl';
3581: if (jumpto != '') {
3582: newurl = newurl+'?postdata='+jumpto;
3583: ;
3584: }
3585: location.href=newurl;
3586: }
3587:
1.329 droeschl 3588: ENDNEWSCRIPT
3589: }
1.457 raeburn 3590:
1.483 ! raeburn 3591: sub history_tab_js {
! 3592: return <<"ENDHIST";
! 3593: function toggleHistoryDisp(choice) {
! 3594: document.docslogform.docslog.value = choice;
! 3595: document.docslogform.submit();
! 3596: return;
! 3597: }
! 3598:
! 3599: ENDHIST
! 3600: }
! 3601:
1.457 raeburn 3602: sub resize_contentdiv_js {
1.458 raeburn 3603: my ($tabidstr) = @_;
1.457 raeburn 3604: my $viewport_js = &Apache::loncommon::viewport_geometry_js();
3605: return <<ENDRESIZESCRIPT;
3606:
1.458 raeburn 3607: window.onresize=resizeContentEditor;
3608:
3609: var activeTab;
3610:
1.457 raeburn 3611: $viewport_js
3612:
1.458 raeburn 3613: function resize_contentdiv(scrollboxname,chkw,chkh) {
3614: var scrollboxid = 'div_'+scrollboxname;
3615: var scrolltableid = 'table_'+scrollboxname;
3616: var scrollbox;
3617: var scrolltable;
3618:
1.457 raeburn 3619: if (document.getElementById("contenteditor") == null) {
3620: return;
3621: }
1.458 raeburn 3622:
3623: if (document.getElementById(scrollboxid) == null) {
3624: return;
3625: } else {
3626: scrollbox = document.getElementById(scrollboxid);
3627: }
3628:
3629: if (document.getElementById(scrolltableid) == null) {
3630: return;
3631: } else {
3632: scrolltable = document.getElementById(scrolltableid);
3633: }
3634:
1.457 raeburn 3635: init_geometry();
3636: var vph = Geometry.getViewportHeight();
1.458 raeburn 3637: var vpw = Geometry.getViewportWidth();
3638:
3639: var alltabs = ['$tabidstr'];
3640: var listwchange;
3641: if (chkw == 1) {
3642: var contenteditorw = document.getElementById("contenteditor").offsetWidth;
3643: var contentlistw;
3644: var contentlistid = document.getElementById("contentlist");
3645: if (contentlistid != null) {
3646: contentlistw = document.getElementById("contentlist").offsetWidth;
3647: }
3648: var contentlistwstart = contentlistw;
3649:
3650: var scrollboxw = scrollbox.offsetWidth;
3651: var scrollboxscrollw = scrollbox.scrollWidth;
3652:
3653: var offsetw = parseInt(vpw * 0.015);
3654: var paddingw = parseInt(vpw * 0.09);
3655:
3656: var minscrollboxw = 250;
3657:
3658: var maxtabw = 0;
1.459 raeburn 3659: var actabw = 0;
1.458 raeburn 3660: for (var i=0; i<alltabs.length; i++) {
3661: if (activeTab == alltabs[i]) {
1.459 raeburn 3662: actabw = document.getElementById(alltabs[i]).offsetWidth;
3663: if (actabw > maxtabw) {
3664: maxtabw = actabw;
1.458 raeburn 3665: }
3666: } else {
3667: if (document.getElementById(alltabs[i]) != null) {
3668: var thistab = document.getElementById(alltabs[i]);
3669: thistab.style.visibility = 'hidden';
3670: thistab.style.display = 'block';
3671: var tabw = document.getElementById(alltabs[i]).offsetWidth;
3672: thistab.style.display = 'none';
3673: thistab.style.visibility = '';
3674: if (tabw > maxtabw) {
3675: maxtabw = tabw;
3676: }
3677: }
3678: }
3679: }
1.457 raeburn 3680:
1.458 raeburn 3681: if (maxtabw > 0) {
3682: var newscrollboxw;
3683: if (maxtabw+paddingw+scrollboxscrollw<contenteditorw) {
3684: newscrollboxw = contenteditorw-paddingw-maxtabw;
3685: if (newscrollboxw < minscrollboxw) {
3686: newscrollboxw = minscrollboxw;
3687: }
3688: scrollbox.style.width = newscrollboxw+"px";
3689: if (newscrollboxw != scrollboxw) {
3690: var newcontentlistw = newscrollboxw-offsetw;
3691: contentlistid.style.width = newcontentlistw+"px";
3692: }
3693: } else {
3694: newscrollboxw = contenteditorw-paddingw-maxtabw;
3695: if (newscrollboxw < minscrollboxw) {
3696: newscrollboxw = minscrollboxw;
3697: }
3698: scrollbox.style.width = newscrollboxw+"px";
3699: if (newscrollboxw != scrollboxw) {
3700: var newcontentlistw = newscrollboxw-offsetw;
3701: contentlistid.style.width = newcontentlistw+"px";
3702: }
3703: }
3704:
3705: if (newscrollboxw != scrollboxw) {
3706: var newscrolltablew = newscrollboxw+offsetw;
3707: scrolltable.style.width = newscrolltablew+"px";
3708: }
3709: }
3710:
3711: if (contentlistid.offsetWidth != contentlistwstart) {
3712: listwchange = 1;
3713: }
3714:
1.459 raeburn 3715: if (activeTab == 'cc1') {
3716: if (document.getElementById('cc_hrule') != null) {
3717: document.getElementById('cc_hrule').style.width=actabw+"px";
3718: }
3719: } else {
3720: if (activeTab == 'bb1') {
3721: if (document.getElementById('bb_hrule') != null) {
3722: document.getElementById('bb_hrule').style.width=actabw+"px";
3723: }
3724: } else {
3725: if (activeTab == 'ee2') {
3726: if (document.getElementById('ee_hrule') != null) {
3727: document.getElementById('ee_hrule').style.width=actabw+"px";
3728: }
3729: }
3730: }
3731: }
1.458 raeburn 3732: }
3733: if ((chkh == 1) || (listwchange)) {
3734: var primaryheight = document.getElementById("LC_nav_bar").offsetHeight;
3735: var secondaryheight = document.getElementById("LC_secondary_menu").offsetHeight;
3736: var crumbsheight = document.getElementById("LC_breadcrumbs").offsetHeight;
3737: var dccidheight = document.getElementById("dccid").offsetHeight;
3738:
3739: var uploadresultheight = 0;
3740: if (document.getElementById("uploadfileresult") != null) {
3741: uploadresultheight = document.getElementById("uploadfileresult").offsetHeight;
3742: }
3743: var tabbedheight = document.getElementById("tabbededitor").offsetHeight;
3744: var contenteditorheight = document.getElementById("contenteditor").offsetHeight;
1.457 raeburn 3745: var scrollboxheight = scrollbox.offsetHeight;
3746: var scrollboxscrollheight = scrollbox.scrollHeight;
1.458 raeburn 3747: var freevspace = vph-(primaryheight+secondaryheight+crumbsheight+dccidheight+uploadresultheight+tabbedheight+contenteditorheight);
1.457 raeburn 3748:
1.458 raeburn 3749: var minvscrollbox = 200;
3750: var offsetv = 20;
1.457 raeburn 3751: var newscrollboxheight;
1.458 raeburn 3752: if (freevspace < 0) {
3753: newscrollboxheight = scrollboxheight+freevspace-offsetv;
3754: if (newscrollboxheight < minvscrollbox) {
3755: newscrollboxheight = minvscrollbox;
1.457 raeburn 3756: }
3757: scrollbox.style.height = newscrollboxheight + "px";
3758: } else {
3759: if (scrollboxscrollheight > scrollboxheight) {
1.458 raeburn 3760: if (freevspace > offsetv) {
3761: newscrollboxheight = scrollboxheight+freevspace-offsetv;
3762: if (newscrollboxheight < minvscrollbox) {
3763: newscrollboxheight = minvscrollbox;
1.457 raeburn 3764: }
3765: scrollbox.style.height = newscrollboxheight+"px";
3766: }
3767: }
3768: }
3769: scrollboxheight = scrollbox.offsetHeight;
1.458 raeburn 3770: var contentlistheight = document.getElementById("contentlist").offsetHeight;
1.457 raeburn 3771:
3772: if (scrollboxscrollheight <= scrollboxheight) {
1.458 raeburn 3773: if ((contentlistheight+offsetv)<scrollboxheight) {
3774: newscrollheight = contentlistheight+offsetv;
1.457 raeburn 3775: scrollbox.style.height = newscrollheight+"px";
3776: }
3777: }
3778: }
1.458 raeburn 3779: return;
3780: }
3781:
3782: function resizeContentEditor() {
3783: var timer;
3784: clearTimeout(timer)
3785: timer=setTimeout('resize_contentdiv("contentscroll","1","1")',500);
1.457 raeburn 3786: }
3787:
3788: ENDRESIZESCRIPT
3789: return;
3790: }
3791:
1.329 droeschl 3792: 1;
3793: __END__
3794:
3795:
3796: =head1 NAME
3797:
3798: Apache::londocs.pm
3799:
3800: =head1 SYNOPSIS
3801:
3802: This is part of the LearningOnline Network with CAPA project
3803: described at http://www.lon-capa.org.
3804:
3805: =head1 SUBROUTINES
3806:
3807: =over
3808:
3809: =item %help=()
3810:
3811: Available help topics
3812:
3813: =item mapread()
3814:
1.344 bisitz 3815: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 3816: @order and @resources, determines status
3817: sets @order - pointer to resources in right order
3818: sets @resources - array with the resources with correct idx
3819:
3820: =item authorhosts()
3821:
3822: Return hash with valid author names
3823:
3824: =item dumpbutton()
3825:
3826: Generate "dump" button
3827:
3828: =item clean()
3829:
3830: =item dumpcourse()
3831:
3832: Actually dump course
3833:
3834:
3835: =item exportbutton()
3836:
3837: Generate "export" button
3838:
3839: =item group_import()
3840:
3841: Imports the given (name, url) resources into the course
3842: coursenum, coursedom, and folder must precede the list
3843:
3844: =item breadcrumbs()
3845:
3846: =item log_docs()
3847:
3848: =item docs_change_log()
3849:
3850: =item update_paste_buffer()
3851:
3852: =item print_paste_buffer()
3853:
3854: =item do_paste_from_buffer()
3855:
3856: =item update_parameter()
3857:
3858: =item handle_edit_cmd()
3859:
3860: =item editor()
3861:
3862: =item process_file_upload()
3863:
3864: =item process_secondary_uploads()
3865:
3866: =item is_supplemental_title()
3867:
3868: =item parse_supplemental_title()
3869:
3870: =item entryline()
3871:
3872: =item tiehash()
3873:
3874: =item untiehash()
3875:
3876: =item checkonthis()
3877:
3878: check on this
3879:
3880: =item verifycontent()
3881:
3882: Verify Content
3883:
3884: =item devalidateversioncache() & checkversions()
3885:
3886: Check Versions
3887:
3888: =item mark_hash_old()
3889:
3890: =item is_hash_old()
3891:
3892: =item changewarning()
3893:
3894: =item init_breadcrumbs()
3895:
3896: Breadcrumbs for special functions
3897:
3898: =back
3899:
3900: =cut
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