Annotation of loncom/interface/londocs.pm, revision 1.488
1.329 droeschl 1: # The LearningOnline Network
2: # Documents
3: #
1.488 ! raeburn 4: # $Id: londocs.pm,v 1.487 2012/05/15 01:41:27 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();
1.488 ! raeburn 43: use Apache::lonuserstate();
1.329 droeschl 44: use HTML::Entities;
1.488 ! raeburn 45: use HTML::TokeParser;
1.329 droeschl 46: use GDBM_File;
47: use Apache::lonlocal;
48: use Cwd;
49: use LONCAPA qw(:DEFAULT :match);
50:
51: my $iconpath;
52:
53: my %hash;
54:
55: my $hashtied;
56: my %alreadyseen=();
57:
58: my $hadchanges;
59:
60:
61: my %help=();
62:
63:
64: sub mapread {
65: my ($coursenum,$coursedom,$map)=@_;
66: return
67: &LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
68: $map);
69: }
70:
71: sub storemap {
72: my ($coursenum,$coursedom,$map)=@_;
73: my ($outtext,$errtext)=
74: &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
75: $map,1);
76: if ($errtext) { return ($errtext,2); }
1.364 bisitz 77:
1.329 droeschl 78: $hadchanges=1;
79: return ($errtext,0);
80: }
81:
82:
83:
84: sub authorhosts {
85: my %outhash=();
86: my $home=0;
87: my $other=0;
88: foreach my $key (keys(%env)) {
89: if ($key=~/^user\.role\.(au|ca)\.(.+)$/) {
90: my $role=$1;
91: my $realm=$2;
92: my ($start,$end)=split(/\./,$env{$key});
93: if (($start) && ($start>time)) { next; }
94: if (($end) && (time>$end)) { next; }
95: my ($ca,$cd);
96: if ($1 eq 'au') {
97: $ca=$env{'user.name'};
98: $cd=$env{'user.domain'};
99: } else {
100: ($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
101: }
102: my $allowed=0;
103: my $myhome=&Apache::lonnet::homeserver($ca,$cd);
104: my @ids=&Apache::lonnet::current_machine_ids();
1.484 raeburn 105: foreach my $id (@ids) {
106: if ($id eq $myhome) {
107: $allowed=1;
108: last;
109: }
110: }
1.329 droeschl 111: if ($allowed) {
112: $home++;
1.484 raeburn 113: $outhash{'home_'.$ca.':'.$cd}=1;
1.329 droeschl 114: } else {
1.484 raeburn 115: $outhash{'otherhome_'.$ca.':'.$cd}=$myhome;
1.329 droeschl 116: $other++;
117: }
118: }
119: }
120: return ($home,$other,%outhash);
121: }
122:
123:
124: sub clean {
125: my ($title)=@_;
126: $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
1.344 bisitz 127: return $title;
1.329 droeschl 128: }
129:
130:
131:
132: sub dumpcourse {
133: my ($r) = @_;
1.408 raeburn 134: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 135: $r->print(&Apache::loncommon::start_page('Dump '.$crstype.' Content to Authoring Space')."\n".
136: &Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' Content to Authoring Space')."\n");
137: $r->print(&startContentScreen('tools'));
1.329 droeschl 138: my ($home,$other,%outhash)=&authorhosts();
1.484 raeburn 139: unless ($home) {
140: $r->print(&endContentScreen());
141: return '';
142: }
1.329 droeschl 143: my $origcrsid=$env{'request.course.id'};
144: my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid);
145: if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) {
146: # Do the dumping
1.484 raeburn 147: unless ($outhash{'home_'.$env{'form.authorspace'}}) {
148: $r->print(&endContentScreen());
149: return '';
150: }
1.329 droeschl 151: my ($ca,$cd)=split(/\@/,$env{'form.authorspace'});
152: $r->print('<h3>'.&mt('Copying Files').'</h3>');
153: my $title=$env{'form.authorfolder'};
154: $title=&clean($title);
155: my %replacehash=();
156: foreach my $key (keys(%env)) {
157: if ($key=~/^form\.namefor\_(.+)/) {
158: $replacehash{$1}=$env{$key};
159: }
160: }
161: my $crs='/uploaded/'.$env{'request.course.id'}.'/';
162: $crs=~s/\_/\//g;
163: foreach my $item (keys(%replacehash)) {
164: my $newfilename=$title.'/'.$replacehash{$item};
165: $newfilename=~s/\.(\w+)$//;
166: my $ext=$1;
167: $newfilename=&clean($newfilename);
168: $newfilename.='.'.$ext;
169: my @dirs=split(/\//,$newfilename);
1.462 raeburn 170: my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
1.329 droeschl 171: my $makepath=$path;
172: my $fail=0;
173: for (my $i=0;$i<$#dirs;$i++) {
174: $makepath.='/'.$dirs[$i];
1.344 bisitz 175: unless (-e $makepath) {
176: unless(mkdir($makepath,0777)) { $fail=1; }
1.329 droeschl 177: }
178: }
179: $r->print('<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ');
180: if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
181: if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) {
182: print $fh &Apache::lonclonecourse::rewritefile(
183: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
184: (%replacehash,$crs => '')
185: );
186: } else {
187: print $fh
188: &Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
189: }
190: $fh->close();
191: } else {
192: $fail=1;
193: }
194: if ($fail) {
195: $r->print('<span class="LC_error">'.&mt('fail').'</span>');
196: } else {
197: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
198: }
199: }
200: } else {
1.484 raeburn 201: $r->print(&mt('Searching ...').'<br />');
202: $r->rflush();
1.329 droeschl 203: # Input form
1.484 raeburn 204: $r->print('<form name="dumpdoc" action="" method="post">'."\n");
1.329 droeschl 205: unless ($home==1) {
1.484 raeburn 206: $r->print('<div class="LC_left_float">'.
207: '<fieldset><legend>'.
208: &mt('Select the Authoring Space').
209: '</legend><select name="authorspace">');
1.329 droeschl 210: }
211: foreach my $key (sort(keys(%outhash))) {
212: if ($key=~/^home_(.+)$/) {
213: if ($home==1) {
214: $r->print(
215: '<input type="hidden" name="authorspace" value="'.$1.'" />');
216: } else {
217: $r->print('<option value="'.$1.'">'.$1.' - '.
1.484 raeburn 218: &Apache::loncommon::plainname(split(/\:/,$1)).'</option>');
1.329 droeschl 219: }
220: }
221: }
222: unless ($home==1) {
1.484 raeburn 223: $r->print('</select></fieldset></div>'."\n");
1.329 droeschl 224: }
225: my $title=$origcrsdata{'description'};
226: $title=~s/[\/\s]+/\_/gs;
227: $title=&clean($title);
1.484 raeburn 228: $r->print('<div class="LC_left_float">'.
229: '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
230: '<input type="text" size="50" name="authorfolder" value="'.
231: $title.'" />'.
232: '</fieldset></div><br clear="all" />'."\n");
1.329 droeschl 233: &tiehash();
1.484 raeburn 234: $r->print('<h4>'.&mt('Filenames in Authoring Space').'</h4>'
1.329 droeschl 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(
1.484 raeburn 262: '<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $crstype Content").'" /></p></form>');
1.329 droeschl 263: }
1.484 raeburn 264: $r->print(&endContentScreen());
1.329 droeschl 265: }
266:
267: sub group_import {
268: my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_;
269:
270: while (@files) {
271: my ($name, $url, $residx) = @{ shift(@files) };
1.344 bisitz 272: if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
1.329 droeschl 273: && ($caller eq 'londocs')
274: && (!&Apache::lonnet::stat_file($url))) {
1.364 bisitz 275:
1.329 droeschl 276: my $errtext = '';
277: my $fatal = 0;
278: my $newmapstr = '<map>'."\n".
279: '<resource id="1" src="" type="start"></resource>'."\n".
280: '<link from="1" to="2" index="1"></link>'."\n".
281: '<resource id="2" src="" type="finish"></resource>'."\n".
282: '</map>';
283: $env{'form.output'}=$newmapstr;
284: my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
285: 'output',$1.$2);
286: if ($result != m|^/uploaded/|) {
287: $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
288: $fatal = 2;
289: }
290: if ($fatal) {
291: return ($errtext,$fatal);
292: }
293: }
294: if ($url) {
1.344 bisitz 295: if (!$residx
1.329 droeschl 296: || defined($LONCAPA::map::zombies[$residx])) {
297: $residx = &LONCAPA::map::getresidx($url,$residx);
298: push(@LONCAPA::map::order, $residx);
299: }
300: my $ext = 'false';
301: if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
302: $url = &LONCAPA::map::qtunescape($url);
303: $name = &LONCAPA::map::qtunescape($name);
1.344 bisitz 304: $LONCAPA::map::resources[$residx] =
1.329 droeschl 305: join(':', ($name, $url, $ext, 'normal', 'res'));
306: }
307: }
308: return &storemap($coursenum, $coursedom, $folder.'.'.$container);
309: }
310:
311: sub breadcrumbs {
1.408 raeburn 312: my ($allowed,$crstype)=@_;
1.329 droeschl 313: &Apache::lonhtmlcommon::clear_breadcrumbs();
314: my (@folders);
315: if ($env{'form.pagepath'}) {
316: @folders = split('&',$env{'form.pagepath'});
317: } else {
318: @folders=split('&',$env{'form.folderpath'});
319: }
320: my $folderpath;
321: my $cpinfo='';
322: my $plain='';
323: my $randompick=-1;
324: my $isencrypted=0;
325: my $ishidden=0;
326: my $is_random_order=0;
327: while (@folders) {
328: my $folder=shift(@folders);
329: my $foldername=shift(@folders);
330: if ($folderpath) {$folderpath.='&';}
331: $folderpath.=$folder.'&'.$foldername;
1.472 raeburn 332: my $url;
333: if ($allowed) {
334: $url = '/adm/coursedocs?folderpath=';
335: } else {
336: $url = '/adm/supplemental?folderpath=';
337: }
338: $url .= &escape($folderpath);
339: my $name=&unescape($foldername);
1.344 bisitz 340: # randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername
1.472 raeburn 341: $name=~s/\:(\d*)\:(\w*)\:(\w*):(\d*)$//;
342: if ($1 ne '') {
343: $randompick=$1;
344: } else {
345: $randompick=-1;
346: }
347: if ($2) { $ishidden=1; }
348: if ($3) { $isencrypted=1; }
349: if ($4 ne '') { $is_random_order = 1; }
350: if ($folder eq 'supplemental') {
351: $name = &mt('Supplemental '.$crstype.' Content');
352: }
353: &Apache::lonhtmlcommon::add_breadcrumb(
1.329 droeschl 354: {'href'=>$url.$cpinfo,
355: 'title'=>$name,
1.367 droeschl 356: 'text'=>$name,
1.329 droeschl 357: 'no_mt'=>1,
358: });
359: $plain.=$name.' > ';
360: }
361: $plain=~s/\>\;\s*$//;
362: return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
1.472 raeburn 363: undef, undef, 1 ),$randompick,$ishidden,
364: $isencrypted,$plain,$is_random_order);
1.329 droeschl 365: }
366:
367: sub log_docs {
368: return &Apache::lonnet::instructor_log('docslog',@_);
369: }
370:
371: {
372: my @oldresources=();
373: my @oldorder=();
374: my $parmidx;
375: my %parmaction=();
376: my %parmvalue=();
377: my $changedflag;
378:
379: sub snapshotbefore {
380: @oldresources=@LONCAPA::map::resources;
381: @oldorder=@LONCAPA::map::order;
382: $parmidx=undef;
383: %parmaction=();
384: %parmvalue=();
385: $changedflag=0;
386: }
387:
388: sub remember_parms {
389: my ($idx,$parameter,$action,$value)=@_;
390: $parmidx=$idx;
391: $parmaction{$parameter}=$action;
392: $parmvalue{$parameter}=$value;
393: $changedflag=1;
394: }
395:
396: sub log_differences {
397: my ($plain)=@_;
398: my %storehash=('folder' => $plain,
399: 'currentfolder' => $env{'form.folder'});
400: if ($parmidx) {
401: $storehash{'parameter_res'}=$oldresources[$parmidx];
402: foreach my $parm (keys(%parmaction)) {
403: $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
404: $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
405: }
406: }
407: my $maxidx=$#oldresources;
408: if ($#LONCAPA::map::resources>$#oldresources) {
409: $maxidx=$#LONCAPA::map::resources;
410: }
411: for (my $idx=0; $idx<=$maxidx; $idx++) {
412: if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
413: $storehash{'before_resources_'.$idx}=$oldresources[$idx];
414: $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
415: $changedflag=1;
416: }
417: if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
418: $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
419: $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
420: $changedflag=1;
421: }
422: }
423: $storehash{'maxidx'}=$maxidx;
424: if ($changedflag) { &log_docs(\%storehash); }
425: }
426: }
427:
428: sub docs_change_log {
1.484 raeburn 429: my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath)=@_;
1.486 raeburn 430: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
1.483 raeburn 431: my $js = '<script type="text/javascript">'."\n".
432: '// <![CDATA['."\n".
433: &Apache::loncommon::display_filter_js('docslog')."\n".
1.486 raeburn 434: &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag)."\n".
1.483 raeburn 435: &history_tab_js()."\n".
1.484 raeburn 436: &Apache::lonratedt::editscript('simple')."\n".
1.483 raeburn 437: '// ]]>'."\n".
438: '</script>'."\n";
1.484 raeburn 439: $r->print(&Apache::loncommon::start_page('Content Change Log',$js));
440: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log'));
441: $r->print(&startContentScreen('docs'));
442: my %orderhash;
443: my $container='sequence';
444: my $pathitem;
445: if ($env{'form.pagepath'}) {
446: $container='page';
447: $pathitem = '<input type="hidden" name="pagepath" value="'.
448: &HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />';
449: } else {
450: my $folderpath=$env{'form.folderpath'};
451: if ($folderpath eq '') {
452: $folderpath = 'default&'.&escape(&mt('Main '.$crstype.' Documents'));
453: }
454: $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
455: }
456: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
457: my $jumpto = $readfile;
458: $jumpto =~ s{^/}{};
459: my $tid = 1;
460: my ($breadcrumbtrail) = &breadcrumbs($allowed,$crstype);
461: $r->print($breadcrumbtrail.
462: &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
463: $readfile));
1.329 droeschl 464: my %docslog=&Apache::lonnet::dump('nohist_docslog',
465: $env{'course.'.$env{'request.course.id'}.'.domain'},
466: $env{'course.'.$env{'request.course.id'}.'.num'});
467:
468: if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
469:
470: my %saveable_parameters = ('show' => 'scalar',);
471: &Apache::loncommon::store_course_settings('docs_log',
472: \%saveable_parameters);
473: &Apache::loncommon::restore_course_settings('docs_log',
474: \%saveable_parameters);
475: if (!$env{'form.show'}) { $env{'form.show'}=10; }
1.452 www 476: # FIXME: internationalization seems wrong here
1.329 droeschl 477: my %lt=('hiddenresource' => 'Resources hidden',
478: 'encrypturl' => 'URL hidden',
479: 'randompick' => 'Randomly pick',
480: 'randomorder' => 'Randomly ordered',
481: 'set' => 'set to',
482: 'del' => 'deleted');
1.484 raeburn 483: my $filter = &Apache::loncommon::display_filter('docslog')."\n".
484: $pathitem."\n".
485: '<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'.
486: (' 'x2).'<input type="submit" value="'.&mt('Display').'" />';
487: $r->print('<div class="LC_left_float">'.
488: '<fieldset><legend>'.&mt('Display of Content Changes').'</legend>'."\n".
489: &makedocslogform($filter,1).
490: '</fieldset></div><br clear="all" />');
1.329 droeschl 491: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
492: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
493: &mt('After').'</th>'.
494: &Apache::loncommon::end_data_table_header_row());
495: my $shown=0;
496: foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
497: if ($env{'form.displayfilter'} eq 'currentfolder') {
498: if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
499: }
500: my @changes=keys(%{$docslog{$id}{'logentry'}});
501: if ($env{'form.displayfilter'} eq 'containing') {
502: my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
503: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
504: foreach my $key (@changes) {
505: $wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
506: }
1.344 bisitz 507: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.329 droeschl 508: }
509: my $count = 0;
510: my $time =
511: &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
512: my $plainname =
513: &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
514: $docslog{$id}{'exe_udom'});
515: my $about_me_link =
516: &Apache::loncommon::aboutmewrapper($plainname,
517: $docslog{$id}{'exe_uname'},
518: $docslog{$id}{'exe_udom'});
519: my $send_msg_link='';
520: if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
521: || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
522: $send_msg_link ='<br />'.
523: &Apache::loncommon::messagewrapper(&mt('Send message'),
524: $docslog{$id}{'exe_uname'},
525: $docslog{$id}{'exe_udom'});
526: }
527: $r->print(&Apache::loncommon::start_data_table_row());
528: $r->print('<td>'.$time.'</td>
529: <td>'.$about_me_link.
530: '<br /><tt>'.$docslog{$id}{'exe_uname'}.
531: ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
532: $send_msg_link.'</td><td>'.
533: $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
1.488 ! raeburn 534: my $is_supp = 0;
! 535: if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) {
! 536: $is_supp = 1;
! 537: }
1.329 droeschl 538: # Before
539: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
540: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
541: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
542: if ($oldname ne $newname) {
1.488 ! raeburn 543: my $shown = &LONCAPA::map::qtescape($oldname);
! 544: if ($is_supp) {
! 545: $shown = &Apache::loncommon::parse_supplemental_title($shown);
! 546: }
! 547: $r->print($shown);
1.329 droeschl 548: }
549: }
550: $r->print('<ul>');
551: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
552: if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
1.488 ! raeburn 553: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]);
! 554: if ($is_supp) {
! 555: $shown = &Apache::loncommon::parse_supplemental_title($shown);
! 556: }
! 557: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 558: }
559: }
560: $r->print('</ul>');
561: # After
562: $r->print('</td><td>');
563:
564: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
565: my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
566: my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
567: if ($oldname ne '' && $oldname ne $newname) {
1.488 ! raeburn 568: my $shown = &LONCAPA::map::qtescape($newname);
! 569: if ($is_supp) {
! 570: $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname));
! 571: }
! 572: $r->print($shown);
1.329 droeschl 573: }
1.364 bisitz 574: }
1.329 droeschl 575: $r->print('<ul>');
576: for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
577: if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
1.488 ! raeburn 578: my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]);
! 579: if ($is_supp) {
! 580: $shown = &Apache::loncommon::parse_supplemental_title($shown);
! 581: }
! 582: $r->print('<li>'.$shown.'</li>');
1.329 droeschl 583: }
584: }
585: $r->print('</ul>');
586: if ($docslog{$id}{'logentry'}{'parameter_res'}) {
587: $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
588: foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
589: if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
1.452 www 590: # FIXME: internationalization seems wrong here
1.329 droeschl 591: $r->print('<li>'.
592: &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
593: $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
594: .'</li>');
595: }
596: }
597: $r->print('</ul>');
598: }
599: # End
600: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
601: $shown++;
602: if (!($env{'form.show'} eq &mt('all')
603: || $shown<=$env{'form.show'})) { last; }
604: }
1.484 raeburn 605: $r->print(&Apache::loncommon::end_data_table()."\n".
606: &makesimpleeditform($pathitem)."\n".
607: '</div></div>');
608: $r->print(&endContentScreen());
1.329 droeschl 609: }
610:
611: sub update_paste_buffer {
612: my ($coursenum,$coursedom) = @_;
613:
614: return if (!defined($env{'form.markcopy'}));
615: return if (!defined($env{'form.copyfolder'}));
616: return if ($env{'form.markcopy'} < 0);
617:
618: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
619: $env{'form.copyfolder'});
1.364 bisitz 620:
1.329 droeschl 621: return if ($fatal);
622:
623: # Mark for copying
624: my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
625: if (&is_supplemental_title($title)) {
626: &Apache::lonnet::appenv({'docs.markedcopy_supplemental' => $title});
1.488 ! raeburn 627: ($title) = &Apache::loncommon::parse_supplemental_title($title);
1.329 droeschl 628: } elsif ($env{'docs.markedcopy_supplemental'}) {
1.346 raeburn 629: &Apache::lonnet::delenv('docs.markedcopy_supplemental');
1.329 droeschl 630: }
631: $url=~s{http(:|:)//https(:|:)//}{https$2//};
632:
633: &Apache::lonnet::appenv({'docs.markedcopy_title' => $title,
634: 'docs.markedcopy_url' => $url});
635: delete($env{'form.markcopy'});
636: }
637:
638: sub print_paste_buffer {
1.488 ! raeburn 639: my ($r,$container,$folder) = @_;
1.329 droeschl 640: return if (!defined($env{'docs.markedcopy_url'}));
641:
1.488 ! raeburn 642: my $is_external;
! 643: my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1];
! 644: if ($env{'docs.markedcopy_url'} =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) {
! 645: $is_external = 1;
! 646: }
! 647:
! 648: my $canpaste;
! 649: if ($folder =~ /^supplemental/) {
! 650: $canpaste = &supp_pasteable($env{'docs.markedcopy_url'});
! 651: } else {
! 652: $canpaste = 1;
! 653: }
! 654:
! 655: my $pasteinfo;
! 656: if ($canpaste) {
! 657: $pasteinfo = '<form name="pasteform" action="/adm/coursedocs" method="post">'
! 658: .'<input type="submit" name="pastemarked" value="'.&mt('Paste').'" /> ';
! 659: } else {
! 660: $pasteinfo = &mt('Paste buffer contains:').' ';
! 661: }
! 662:
1.381 bisitz 663: $r->print('<fieldset>'
664: .'<legend>'.&mt('Clipboard').'</legend>'
1.488 ! raeburn 665: .$pasteinfo
! 666: );
1.329 droeschl 667:
668: my $type;
1.488 ! raeburn 669: if ($is_external) {
1.329 droeschl 670: $type = &mt('External Resource');
671: $r->print($type.': '.
672: &LONCAPA::map::qtescape($env{'docs.markedcopy_title'}).' ('.
673: &LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')');
674: } else {
675: my $icon = &Apache::loncommon::icon($extension);
676: if ($extension eq 'sequence' &&
677: $env{'docs.markedcopy_url'} =~ m{/default_\d+\.sequence$ }x) {
678: $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
1.380 bisitz 679: $icon .= '/navmap.folder.closed.gif';
1.329 droeschl 680: }
681: $icon = '<img src="'.$icon.'" alt="" class="LC_icon" />';
1.488 ! raeburn 682: $r->print($icon.$type.': '. &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'})));
1.329 droeschl 683: }
1.488 ! raeburn 684: if ($canpaste) {
! 685: if ($container eq 'page') {
! 686: $r->print('
1.329 droeschl 687: <input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />
688: <input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />
689: ');
1.488 ! raeburn 690: } else {
! 691: $r->print('
1.329 droeschl 692: <input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />
693: ');
1.488 ! raeburn 694: }
! 695: $r->print('</form>');
! 696: } else {
! 697: $r->print('<br /><p class="LC_info">'.&mt('Paste into Supplemental Content unavailable for this type of content.').'</p>');
1.329 droeschl 698: }
1.488 ! raeburn 699: $r->print('</fieldset>');
! 700: }
! 701:
! 702: sub supp_pasteable {
! 703: my ($url) = @_;
! 704: if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) ||
! 705: (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) ||
! 706: ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) ||
! 707: ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) ||
! 708: ($url =~ m{^/public/$match_domain/$match_courseid/syllabus})) {
! 709: return 1;
! 710: }
! 711: return;
1.329 droeschl 712: }
713:
714: sub do_paste_from_buffer {
715: my ($coursenum,$coursedom,$folder) = @_;
716:
717: if (!$env{'form.pastemarked'}) {
718: return;
719: }
720:
1.488 ! raeburn 721: # Supplemental content may only include certain types of content
! 722: if ($folder =~ /^supplemental/) {
! 723: unless (&supp_pasteable($env{'docs.markedcopy_url'})) {
! 724: return &mt('Paste failed: content type is not supported within Supplemental Content');
! 725: }
! 726: }
! 727:
1.329 droeschl 728: # paste resource to end of list
729: my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'});
730: my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title'});
731: # Maps need to be copied first
1.488 ! raeburn 732: my ($oldurl,%removefrommap,%addedmaps,%rewrites,%copies,%dbcopies,%zombies,%params);
! 733: if ($url=~/\.(page|sequence)$/) {
! 734: # If pasting a map, check if map contains other maps
! 735: &contained_map_check($url,$folder,\%removefrommap,\%addedmaps);
! 736: if (keys(%addedmaps) > 0) {
! 737: &reinit_role($coursedom,$coursenum,$env{"course.$env{'request.course.id'}.home"});
! 738: }
! 739: my %allmaps;
! 740: my $navmap = Apache::lonnavmaps::navmap->new();
! 741: if (defined($navmap)) {
! 742: foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_map() },1,0,1)) {
! 743: $allmaps{$res->src()} = 1;
! 744: }
! 745: }
! 746: if ($url=~ m{^/uploaded/}) {
! 747: $title=&mt('Copy of').' '.$title;
! 748: }
1.329 droeschl 749: my $newid=$$.int(rand(100)).time;
750: my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
1.488 ! raeburn 751: if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) {
1.329 droeschl 752: my $path = $1;
753: my $prefix = $2;
754: my $ancestor = $3;
755: if (length($ancestor) > 10) {
756: $ancestor = substr($ancestor,-10,10);
757: }
758: $oldid = $path.$prefix.$ancestor;
1.488 ! raeburn 759: my $counter = 0;
! 760: my $newurl=$oldid.$newid.'.'.$ext;
! 761: my $is_unique = &uniqueness_check($newurl);
! 762: if ($allmaps{$newurl}) {
! 763: $is_unique = 0;
! 764: }
! 765: while (!$is_unique && $allmaps{$newurl} && $counter < 100) {
! 766: $counter ++;
! 767: $newid ++;
! 768: $newurl = $oldid.$newid;
! 769: $is_unique = &uniqueness_check($newurl);
! 770: }
! 771: if ($is_unique) {
! 772: if ($path =~ m{^/uploaded/($match_domain)/($match_courseid)/$}) {
! 773: my $srcdom = $1;
! 774: my $srcnum = $2;
! 775: if (($srcdom ne $coursedom) && ($srcnum ne $coursenum)) {
! 776: if (&Apache::lonnet::allowed('mdc',$srcdom.'_'.$srcnum)) {
! 777: &url_paste_fixups($oldid,$ext,$coursedom,$coursenum,
! 778: \%allmaps, \%rewrites,\%copies,\%dbcopies,\%zombies,\%params);
! 779: } else {
! 780: return &mt('Paste failed: Item is from a different course which you do not have rights to edit');
! 781: }
! 782: }
! 783: }
1.329 droeschl 784: } else {
1.488 ! raeburn 785: if ($url=~/\.page$/) {
! 786: return &mt('Paste failed: an error occurred creating a unique URL for the composite page');
! 787: } else {
! 788: return &mt('Paste failed: an error occurred creating a unique URL for the folder');
! 789: }
1.329 droeschl 790: }
1.488 ! raeburn 791: my $storefn=$newurl;
! 792: $storefn=~s{^/\w+/$match_domain/$match_username/}{};
! 793: my $paste_map_result =
! 794: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
! 795: &Apache::lonnet::getfile($url));
! 796: if ($paste_map_result eq '/adm/notfound.html') {
! 797: if ($url=~/\.page$/) {
! 798: return &mt('Paste failed: an error occurred saving the composite page');
! 799: } else {
! 800: return &mt('Paste failed: an error occurred saving the folder');
! 801: }
! 802: }
! 803: $url = $newurl;
! 804: } elsif ($url=~m {^/res/}) {
! 805: # published maps can only exists once, so remove it from paste buffer when done
! 806: &Apache::lonnet::delenv('docs.markedcopy');
! 807: if ($allmaps{$url}) {
! 808: return &mt('Paste failed: only one instance of a particular published sequence or page is allowed within each course.');
1.329 droeschl 809: }
810: }
811: }
812: if ($url=~ m{/smppg$}) {
813: my $db_name = &Apache::lonsimplepage::get_db_name($url);
814: if ($db_name =~ /^smppage_/) {
815: #simple pages, need to copy the db contents to a new one.
816: my %contents=&Apache::lonnet::dump($db_name,$coursedom,$coursenum);
817: my $now = time();
818: $db_name =~ s{_\d*$ }{_$now}x;
819: my $result=&Apache::lonnet::put($db_name,\%contents,
820: $coursedom,$coursenum);
1.344 bisitz 821: $url =~ s{/(\d*)/smppg$ }{/$now/smppg}x;
1.329 droeschl 822: $title=&mt('Copy of').' '.$title;
823: }
824: }
825: $title = &LONCAPA::map::qtunescape($title);
826: my $ext='false';
827: if ($url=~m{^http(|s)://}) { $ext='true'; }
828: $url = &LONCAPA::map::qtunescape($url);
829: # Now insert the URL at the bottom
830: my $newidx = &LONCAPA::map::getresidx($url);
1.488 ! raeburn 831: my $relpath;
! 832: if (($folder =~ /^supplemental/) &&
! 833: ($url =~ m{^/uploaded/$coursedom/$coursenum/docs/(.+)})) {
! 834: $relpath = $1;
! 835: } elsif (($folder =~ /^default/) &&
! 836: ($url =~ m{^/uploaded/$coursedom/$coursenum/supplemental/(.+)})) {
! 837: $relpath = $1;
! 838: }
! 839: if ($relpath ne '') {
! 840: my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$});
! 841: my ($newloc,$newsubdir) = ($folder =~ /^(default|supplemental)_?(\d*)/);
! 842: my $newprefix = $newloc;
! 843: if ($newloc eq 'default') {
! 844: $newprefix = 'docs';
! 845: }
! 846: if ($newsubdir eq '') {
! 847: $newsubdir = 'default';
! 848: }
! 849: my $newpath = "$newprefix/$newsubdir/$newidx/$rem";
! 850: $url =
! 851: &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath,
! 852: &Apache::lonnet::getfile($url));
! 853: if ($url eq '/adm/notfound.html') {
! 854: return &mt('Paste failed: an error occurred saving the file.');
! 855: }
! 856: }
! 857: my $noparams = 0;
! 858: if ((ref($params{$oldurl}) eq 'HASH') && ($relpath ne '') && ($folder =~ /^supplemental/)) {
! 859: $noparams = 1;
! 860: }
! 861: &apply_fixups($coursedom,$coursenum,$oldurl,$url,$noparams,\%rewrites,\%copies,\%dbcopies,\%zombies,\%params);
1.329 droeschl 862: if ($env{'docs.markedcopy_supplemental'}) {
863: if ($folder =~ /^supplemental/) {
864: $title = $env{'docs.markedcopy_supplemental'};
865: } else {
1.344 bisitz 866: (undef,undef,$title) =
1.488 ! raeburn 867: &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental'});
1.329 droeschl 868: }
869: } else {
870: if ($folder=~/^supplemental/) {
871: $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
872: $env{'user.domain'}.'___&&&___'.$title;
873: }
874: }
875:
876: $LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res';
877: push(@LONCAPA::map::order, $newidx);
878: return 'ok';
879: # Store the result
880: }
881:
1.488 ! raeburn 882: sub dbcopy {
! 883: my ($url,$coursedom,$coursenum) = @_;
! 884: if ($url=~ m{/smppg$}) {
! 885: my $db_name = &Apache::lonsimplepage::get_db_name($url);
! 886: if ($db_name =~ /^smppage_/) {
! 887: #simple pages, need to copy the db contents to a new one.
! 888: my %contents=&Apache::lonnet::dump($db_name,$coursedom,$coursenum);
! 889: my $now = time();
! 890: $db_name =~ s{_\d*$ }{_$now}x;
! 891: my $result=&Apache::lonnet::put($db_name,\%contents,
! 892: $coursedom,$coursenum);
! 893: $url =~ s{/(\d*)/smppg$ }{/$now/smppg}x;
! 894: }
! 895: }
! 896: return $url;
! 897: }
! 898:
1.329 droeschl 899: sub uniqueness_check {
900: my ($newurl) = @_;
901: my $unique = 1;
902: foreach my $res (@LONCAPA::map::order) {
903: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
904: $url=&LONCAPA::map::qtescape($url);
905: if ($newurl eq $url) {
906: $unique = 0;
1.344 bisitz 907: last;
1.329 droeschl 908: }
909: }
910: return $unique;
911: }
912:
1.488 ! raeburn 913: sub contained_map_check {
! 914: my ($url,$folder,$removefrommap,$addedmaps) = @_;
! 915: my $content = &Apache::lonnet::getfile($url);
! 916: unless ($content eq '-1') {
! 917: my $parser = HTML::TokeParser->new(\$content);
! 918: $parser->attr_encoded(1);
! 919: while (my $token = $parser->get_token) {
! 920: next if ($token->[0] ne 'S');
! 921: if ($token->[1] eq 'resource') {
! 922: next if ($token->[2]->{'type'} eq 'zombie');
! 923: my $ressrc = $token->[2]->{'src'};
! 924: if ($folder =~ /^supplemental/) {
! 925: unless (&supp_pasteable($ressrc)) {
! 926: $removefrommap->{$url}{$token->[2]->{'id'}};
! 927: next;
! 928: }
! 929: }
! 930: if ($ressrc =~ /\.(sequence|page)$/) {
! 931: if (ref($addedmaps->{$ressrc}) eq 'ARRAY') {
! 932: push(@{$addedmaps->{$ressrc}},$url);
! 933: } else {
! 934: $addedmaps->{$ressrc} = [$url];
! 935: }
! 936: &contained_map_check($ressrc,$folder,$removefrommap,$addedmaps);
! 937: }
! 938: } elsif ($token->[1] !~ /^resource|map|link$/) {
! 939: if ($folder =~ /^supplemental/) {
! 940: $removefrommap->{$url}{$token->[1]};
! 941: }
! 942: }
! 943: }
! 944: }
! 945: return;
! 946: }
! 947:
! 948: sub reinit_role {
! 949: my ($cdom,$cnum,$chome) = @_;
! 950: my ($furl,$ferr) = &Apache::lonuserstate::readmap("$cdom/$cnum");
! 951: unless ($ferr) {
! 952: &Apache::loncommon::update_content_constraints($cdom,$cnum,$chome,$cdom.'_'.$cnum);
! 953: }
! 954: return;
! 955: }
! 956:
! 957: sub url_paste_fixups {
! 958: my ($oldurl,$ext,$cdom,$cnum,$allmaps,$rewrites,$copies,$dbcopies,$zombies,$params) = @_;
! 959: my $file = &Apache::lonnet::getfile("$oldurl.$ext");
! 960: return if ($file eq '-1');
! 961: my $parser = HTML::TokeParser->new(\$file);
! 962: $parser->attr_encoded(1);
! 963: while (my $token = $parser->get_token) {
! 964: next if ($token->[0] ne 'S');
! 965: if ($token->[1] eq 'resource') {
! 966: my $ressrc = $token->[2]->{'src'};
! 967: next if ($ressrc eq '');
! 968: next if ($token->[2]->{'type'} eq 'external');
! 969: my $id = $token->[2]->{'id'};
! 970: if ($token->[2]->{'type'} eq 'zombie') {
! 971: $zombies->{$oldurl}{$ressrc} = $id;
! 972: } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)}) {
! 973: my $srccdom = $1;
! 974: my $srccnum = $2;
! 975: my $rem = $3;
! 976: if (($srccdom ne $cdom) || ($srccnum ne $cnum)) {
! 977: if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) {
! 978: $rewrites->{$oldurl}{$ressrc} = $id;
! 979: &url_paste_fixups($ressrc,$3,$cdom,$cnum,$allmaps,$rewrites,$copies,$dbcopies,$zombies,$params);
! 980: } else {
! 981: $copies->{$oldurl}{$ressrc} = $id;
! 982: }
! 983: }
! 984: } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {
! 985: my $srccdom = $1;
! 986: my $srccnum = $2;
! 987: if (($srccdom ne $cdom) || ($srccnum ne $cnum)) {
! 988: $rewrites->{$oldurl}{$ressrc} = $id;
! 989: $dbcopies->{$oldurl}{$ressrc} = $id;
! 990: }
! 991: } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
! 992: my $srccdom = $1;
! 993: my $srccnum = $2;
! 994: if (($srccdom ne $cdom) || ($srccnum ne $cnum)) {
! 995: $rewrites->{$oldurl}{$ressrc} = $id;
! 996: $dbcopies->{$oldurl}{$ressrc} = $id;
! 997: }
! 998: }
! 999: } elsif ($token->[1] eq 'param') {
! 1000: my $to = $token->[2]->{'to'};
! 1001: if ($to ne '') {
! 1002: if (ref($params->{$oldurl}{$to}) eq 'ARRAY') {
! 1003: push (@{$params->{$oldurl}{$to}},$token->[2]->{'name'});
! 1004: } else {
! 1005: @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'});
! 1006: }
! 1007: }
! 1008: }
! 1009: }
! 1010: return;
! 1011: }
! 1012:
! 1013: sub apply_fixups {
! 1014: my ($cdom,$cnum,$oldurl,$url,$noparams,$rewrites,$copies,$dbcopies,$zombies,$params) = @_;
! 1015: my (%newdb,%newdoc);
! 1016: if (ref($dbcopies->{$oldurl}) eq 'HASH') {
! 1017: foreach my $item (keys(%{$dbcopies->{$oldurl}})) {
! 1018: $newdb{$item} = &dbcopy($item);
! 1019: }
! 1020: }
! 1021: if (ref($copies->{$oldurl}) eq 'HASH') {
! 1022: foreach my $item (keys(%{$copies->{$oldurl}})) {
! 1023: my $content = &Apache::lonnet::getfile($item);
! 1024: my $newcontent;
! 1025: unless ($content eq '-1') {
! 1026: my $mm = new File::MMagic;
! 1027: my $mimetype = $mm->checktype_contents($content);
! 1028: if ($mimetype eq 'text/html') {
! 1029: my (%allfiles,%codebase,$state);
! 1030: my ($embedded,$num,$delnum) =
! 1031: &Apache::loncommon::ask_for_embedded_content(
! 1032: '/adm/dependencies',$state,\%allfiles,\%codebase,
! 1033: {'error_on_invalid_names' => 1,
! 1034: 'ignore_remote_references' => 1,
! 1035: 'docs_url' => $oldurl});
! 1036: if ($embedded) {
! 1037: #FIXME Need to check for dependencies and copy and update refs.
! 1038: }
! 1039: $newcontent = $content;
! 1040: } else {
! 1041: $newcontent = $content;
! 1042: }
! 1043: my $storefn=$item;
! 1044: $storefn=~s{^/\w+/$match_domain/$match_courseid/}{};
! 1045: $newdoc{$item} = &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,$newcontent);
! 1046: }
! 1047: }
! 1048: }
! 1049: if (((ref($rewrites->{$oldurl}) eq 'HASH') || (ref($zombies->{$oldurl}) eq 'HASH')) ||
! 1050: ($noparams) || (keys(%newdb) > 0) || (keys(%newdoc) > 0)) {
! 1051: my $map = &Apache::lonnet::getfile($url);
! 1052: my $newcontent;
! 1053: unless ($map eq '-1') {
! 1054: my $parser = HTML::TokeParser->new(\$map);
! 1055: $parser->attr_encoded(1);
! 1056: while (my $token = $parser->get_token) {
! 1057: if ($token->[0] eq 'S') {
! 1058: next if ($token->[2]->{'type'} eq 'zombie');
! 1059: next if (($token->[1] eq 'param') && $noparams);
! 1060: if ($token->[1] eq 'resource') {
! 1061: my $src = $token->[2]->{'src'};
! 1062: my $id = $token->[2]->{'id'};
! 1063: if (($rewrites->{$oldurl}{$src} eq $id) || ($newdb{$src} ne '')
! 1064: || ($newdoc{$src} ne '')) {
! 1065: if (ref($rewrites->{$oldurl}) eq 'HASH') {
! 1066: if ($rewrites->{$oldurl}{$src} eq $id) {
! 1067: $token->[2]->{'src'} =~ s{^(/uploaded|adm|public)/$match_domain/$match_courseid/}{$1/$cdom/$cnum};
! 1068: }
! 1069: } elsif ($newdb{$src} ne '') {
! 1070: $token->[2]->{'src'} = $newdb{$src};
! 1071: }
! 1072: $newcontent .= "<$token->[1] ";
! 1073: foreach my $attr (@{$token->[3]}) {
! 1074: $newcontent .= ' '.$attr.'="'.$token->[2]->{$attr},'"'
! 1075: }
! 1076: $newcontent .= ' />';
! 1077: } else {
! 1078: $newcontent .= $token->[4]."\n";
! 1079: }
! 1080: }
! 1081: } elsif ($token->[0] eq 'E') {
! 1082: $newcontent .= $token->[2]."\n";
! 1083: }
! 1084: }
! 1085: }
! 1086: my $storefn=$url;
! 1087: $storefn=~s{^/\w+/$match_domain/$match_courseid/}{};
! 1088: my $storeres =
! 1089: &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
! 1090: $newcontent);
! 1091: }
! 1092: return;
! 1093: }
! 1094:
1.329 droeschl 1095: my %parameter_type = ( 'randompick' => 'int_pos',
1096: 'hiddenresource' => 'string_yesno',
1097: 'encrypturl' => 'string_yesno',
1098: 'randomorder' => 'string_yesno',);
1099: my $valid_parameters_re = join('|',keys(%parameter_type));
1100: # set parameters
1101: sub update_parameter {
1102:
1103: return 0 if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
1104:
1105: my $which = $env{'form.changeparms'};
1106: my $idx = $env{'form.setparms'};
1107: if ($env{'form.'.$which.'_'.$idx}) {
1108: my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx}
1109: : 'yes';
1110: &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value,
1111: $parameter_type{$which});
1112: &remember_parms($idx,$which,'set',$value);
1113: } else {
1114: &LONCAPA::map::delparameter($idx,'parameter_'.$which);
1.364 bisitz 1115:
1.329 droeschl 1116: &remember_parms($idx,$which,'del');
1117: }
1118: return 1;
1119: }
1120:
1121:
1122: sub handle_edit_cmd {
1123: my ($coursenum,$coursedom) =@_;
1124: my ($cmd,$idx)=split('_',$env{'form.cmd'});
1125:
1126: my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
1127: my ($title, $url, @rrest) = split(':', $ratstr);
1128:
1129: if ($cmd eq 'del') {
1130: if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
1.463 www 1131: ($url!~/$LONCAPA::assess_page_seq_re/)) {
1.329 droeschl 1132: &Apache::lonnet::removeuploadedurl($url);
1133: } else {
1134: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
1135: }
1136: splice(@LONCAPA::map::order, $idx, 1);
1137:
1138: } elsif ($cmd eq 'cut') {
1139: &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
1140: splice(@LONCAPA::map::order, $idx, 1);
1141:
1.344 bisitz 1142: } elsif ($cmd eq 'up'
1.329 droeschl 1143: && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
1144: @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
1145:
1146: } elsif ($cmd eq 'down'
1147: && defined($LONCAPA::map::order[$idx+1])) {
1148: @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
1149:
1150: } elsif ($cmd eq 'rename') {
1151:
1152: my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
1153: if ($comment=~/\S/) {
1154: $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
1155: $comment.':'.join(':', $url, @rrest);
1156: }
1157: # Devalidate title cache
1158: my $renamed_url=&LONCAPA::map::qtescape($url);
1159: &Apache::lonnet::devalidate_title_cache($renamed_url);
1160: } else {
1161: return 0;
1162: }
1163: return 1;
1164: }
1165:
1166: sub editor {
1.458 raeburn 1167: my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
1.472 raeburn 1168: $supplementalflag,$orderhash,$iconpath)=@_;
1.329 droeschl 1169: my $container= ($env{'form.pagepath'}) ? 'page'
1170: : 'sequence';
1171:
1.484 raeburn 1172: my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) =
1173: &breadcrumbs($allowed,$crstype);
1174: $r->print($breadcrumbtrail);
1175:
1176: my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
1177:
1178: unless ($allowed) {
1179: $randompick = -1;
1180: }
1181:
1.329 droeschl 1182: my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
1183: $folder.'.'.$container);
1184: return $errtext if ($fatal);
1185:
1186: if ($#LONCAPA::map::order<1) {
1187: my $idx=&LONCAPA::map::getresidx();
1188: if ($idx<=0) { $idx=1; }
1189: $LONCAPA::map::order[0]=$idx;
1190: $LONCAPA::map::resources[$idx]='';
1191: }
1.364 bisitz 1192:
1.329 droeschl 1193: # ------------------------------------------------------------ Process commands
1194:
1195: # ---------------- if they are for this folder and user allowed to make changes
1196: if (($allowed) && ($env{'form.folder'} eq $folder)) {
1197: # set parameters and change order
1198: &snapshotbefore();
1199:
1200: if (&update_parameter()) {
1201: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
1202: return $errtext if ($fatal);
1203: }
1204:
1205: if ($env{'form.newpos'} && $env{'form.currentpos'}) {
1206: # change order
1207: my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
1208: splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
1209:
1210: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
1211: return $errtext if ($fatal);
1212: }
1.364 bisitz 1213:
1.329 droeschl 1214: if ($env{'form.pastemarked'}) {
1.344 bisitz 1215: my $paste_res =
1.329 droeschl 1216: &do_paste_from_buffer($coursenum,$coursedom,$folder);
1217: if ($paste_res eq 'ok') {
1218: ($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container);
1219: return $errtext if ($fatal);
1220: } elsif ($paste_res ne '') {
1221: $r->print('<p><span class="LC_error">'.$paste_res.'</span></p>');
1222: }
1223: }
1224:
1225: $r->print($upload_output);
1226:
1227: if (&handle_edit_cmd()) {
1228: ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
1229: return $errtext if ($fatal);
1230: }
1231: # Group import/search
1232: if ($env{'form.importdetail'}) {
1233: my @imports;
1234: foreach my $item (split(/\&/,$env{'form.importdetail'})) {
1235: if (defined($item)) {
1236: my ($name,$url,$residx)=
1237: map {&unescape($_)} split(/\=/,$item);
1238: push(@imports, [$name, $url, $residx]);
1239: }
1240: }
1241: ($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder,
1242: $container,'londocs',@imports);
1243: return $errtext if ($fatal);
1244: }
1245: # Loading a complete map
1246: if ($env{'form.loadmap'}) {
1247: if ($env{'form.importmap'}=~/\w/) {
1248: foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
1249: my ($title,$url,$ext,$type)=split(/\:/,$res);
1250: my $idx=&LONCAPA::map::getresidx($url);
1251: $LONCAPA::map::resources[$idx]=$res;
1252: $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
1253: }
1254: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1255: $folder.'.'.$container);
1256: return $errtext if ($fatal);
1257: } else {
1258: $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
1.364 bisitz 1259:
1.329 droeschl 1260: }
1261: }
1262: &log_differences($plain);
1263: }
1264: # ---------------------------------------------------------------- End commands
1265: # ---------------------------------------------------------------- Print screen
1266: my $idx=0;
1267: my $shown=0;
1268: if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
1.381 bisitz 1269: $r->print('<div class="LC_Box">'.
1.432 raeburn 1270: '<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
1271: ($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
1272: ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
1273: ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
1274: ($is_random_order?'<li>'.&mt('random order').'</li>':'').
1.431 raeburn 1275: '</ol>');
1.381 bisitz 1276: if ($randompick>=0) {
1277: $r->print('<p class="LC_warning">'
1278: .&mt('Caution: this folder is set to randomly pick a subset'
1279: .' of resources. Adding or removing resources from this'
1280: .' folder will change the set of resources that the'
1281: .' students see, resulting in spurious or missing credit'
1282: .' for completed problems, not limited to ones you'
1283: .' modify. Do not modify the contents of this folder if'
1284: .' it is in active student use.')
1285: .'</p>'
1286: );
1287: }
1288: if ($is_random_order) {
1289: $r->print('<p class="LC_warning">'
1290: .&mt('Caution: this folder is set to randomly order its'
1291: .' contents. Adding or removing resources from this folder'
1292: .' will change the order of resources shown.')
1293: .'</p>'
1294: );
1295: }
1296: $r->print('</div>');
1.364 bisitz 1297: }
1.381 bisitz 1298:
1.458 raeburn 1299: my ($to_show,$output);
1.424 onken 1300:
1301: &Apache::loncommon::start_data_table_count(); #setup a row counter
1.381 bisitz 1302: foreach my $res (@LONCAPA::map::order) {
1303: my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
1304: $name=&LONCAPA::map::qtescape($name);
1305: $url=&LONCAPA::map::qtescape($url);
1306: unless ($name) { $name=(split(/\//,$url))[-1]; }
1307: unless ($name) { $idx++; next; }
1308: $output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
1.408 raeburn 1309: $coursenum,$crstype);
1.381 bisitz 1310: $idx++;
1311: $shown++;
1.329 droeschl 1312: }
1.424 onken 1313: &Apache::loncommon::end_data_table_count();
1314:
1.381 bisitz 1315: if ($shown) {
1.458 raeburn 1316: $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
1317: .&Apache::loncommon::start_data_table(undef,'contentlist');
1.393 raeburn 1318: if ($allowed) {
1.458 raeburn 1319: $to_show .= &Apache::loncommon::start_data_table_header_row()
1.393 raeburn 1320: .'<th colspan="2">'.&mt('Move').'</th>'
1321: .'<th>'.&mt('Actions').'</th>'
1.458 raeburn 1322: .'<th colspan="2">'.&mt('Document').'</th>';
1.393 raeburn 1323: if ($folder !~ /^supplemental/) {
1.458 raeburn 1324: $to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
1.393 raeburn 1325: }
1.458 raeburn 1326: $to_show .= &Apache::loncommon::end_data_table_header_row();
1.393 raeburn 1327: }
1.458 raeburn 1328: $to_show .= $output.' '
1.393 raeburn 1329: .&Apache::loncommon::end_data_table()
1.458 raeburn 1330: .'<br style="line-height:2px;" />'
1331: .&Apache::loncommon::end_scrollbox();
1.393 raeburn 1332: } else {
1.458 raeburn 1333: $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
1334: .'<div class="LC_info" id="contentlist">'
1.381 bisitz 1335: .&mt('Currently no documents.')
1.458 raeburn 1336: .'</div>'
1337: .&Apache::loncommon::end_scrollbox();
1338: }
1339: my $tid = 1;
1340: if ($supplementalflag) {
1341: $tid = 2;
1.329 droeschl 1342: }
1343: if ($allowed) {
1.484 raeburn 1344: my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
1345: $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,$jumpto,
1346: $readfile));
1.488 ! raeburn 1347: &print_paste_buffer($r,$container,$folder);
1.460 raeburn 1348: } else {
1.472 raeburn 1349: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1350: #Function Box for Supplemental Content for users with mdc priv.
1351: my $funcname = &mt('Folder Editor');
1352: $r->print(
1353: &Apache::loncommon::head_subbox(
1354: &Apache::lonhtmlcommon::start_funclist().
1355: &Apache::lonhtmlcommon::add_item_funclist(
1356: '<a href="/adm/coursedocs?command=direct&forcesupplement=1&'.
1357: 'supppath='.&HTML::Entities::encode($env{'form.folderpath'}).'">'.
1358: '<img src="/res/adm/pages/docs.png" alt="'.$funcname.'" class="LC_icon" />'.
1359: '<span class="LC_menubuttons_inline_text">'.$funcname.'</span></a>').
1360: &Apache::lonhtmlcommon::end_funclist()));
1361: }
1.460 raeburn 1362: $r->print($to_show);
1.329 droeschl 1363: }
1364: return;
1365: }
1366:
1367: sub process_file_upload {
1368: my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd) = @_;
1369: # upload a file, if present
1.440 raeburn 1370: my ($parseaction,$showupload,$nextphase,$mimetype);
1371: if ($env{'form.parserflag'}) {
1.329 droeschl 1372: $parseaction = 'parse';
1373: }
1374: my $folder=$env{'form.folder'};
1375: if ($folder eq '') {
1376: $folder='default';
1377: }
1378: if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) {
1379: my $errtext='';
1380: my $fatal=0;
1381: my $container='sequence';
1382: if ($env{'form.pagepath'}) {
1383: $container='page';
1384: }
1385: ($errtext,$fatal)=
1386: &mapread($coursenum,$coursedom,$folder.'.'.$container);
1387: if ($#LONCAPA::map::order<1) {
1388: $LONCAPA::map::order[0]=1;
1389: $LONCAPA::map::resources[1]='';
1390: }
1391: if ($fatal) {
1.457 raeburn 1392: $$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 1393: return;
1.329 droeschl 1394: }
1395: my $destination = 'docs/';
1396: if ($folder =~ /^supplemental/) {
1397: $destination = 'supplemental/';
1398: }
1399: if (($folder eq 'default') || ($folder eq 'supplemental')) {
1400: $destination .= 'default/';
1401: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
1402: $destination .= $2.'/';
1403: }
1.440 raeburn 1404: # this is for a course, not a user, so set context to coursedoc.
1.329 droeschl 1405: my $newidx=&LONCAPA::map::getresidx();
1406: $destination .= $newidx;
1.439 raeburn 1407: my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
1.329 droeschl 1408: $parseaction,$allfiles,
1.440 raeburn 1409: $codebase,undef,undef,undef,undef,
1410: undef,undef,\$mimetype);
1411: if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
1412: my $stored = $1;
1413: $showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
1414: $stored.'</span>').'</p>';
1415: } else {
1416: my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});
1417:
1.457 raeburn 1418: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
1.440 raeburn 1419: return;
1420: }
1.329 droeschl 1421: my $ext='false';
1422: if ($url=~m{^http://}) { $ext='true'; }
1423: $url = &LONCAPA::map::qtunescape($url);
1424: my $comment=$env{'form.comment'};
1425: $comment = &LONCAPA::map::qtunescape($comment);
1426: if ($folder=~/^supplemental/) {
1427: $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
1428: $env{'user.domain'}.'___&&&___'.$comment;
1429: }
1430:
1431: $LONCAPA::map::resources[$newidx]=
1432: $comment.':'.$url.':'.$ext.':normal:res';
1433: $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
1434: ($errtext,$fatal)=&storemap($coursenum,$coursedom,
1435: $folder.'.'.$container);
1436: if ($fatal) {
1.457 raeburn 1437: $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
1.440 raeburn 1438: return;
1.329 droeschl 1439: } else {
1.440 raeburn 1440: if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
1441: $$upload_output = $showupload;
1.384 raeburn 1442: my $total_embedded = scalar(keys(%{$allfiles}));
1.329 droeschl 1443: if ($total_embedded > 0) {
1.440 raeburn 1444: my $uploadphase = 'upload_embedded';
1445: my $primaryurl = &HTML::Entities::encode($url,'<>&"');
1446: my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
1447: my ($embedded,$num) =
1448: &Apache::loncommon::ask_for_embedded_content(
1449: '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
1450: if ($embedded) {
1451: if ($num) {
1452: $$upload_output .=
1453: '<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
1454: $nextphase = $uploadphase;
1455: } else {
1456: $$upload_output .= $embedded;
1457: }
1458: } else {
1459: $$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
1460: }
1.329 droeschl 1461: } else {
1.440 raeburn 1462: $$upload_output .= &mt('No embedded items identified').'<br />';
1.329 droeschl 1463: }
1.457 raeburn 1464: $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
1.476 raeburn 1465: } elsif (&Apache::loncommon::is_archive_file($mimetype)) {
1466: $nextphase = 'decompress_uploaded';
1467: my $position = scalar(@LONCAPA::map::order)-1;
1468: my $noextract = &return_to_editor();
1469: my $archiveurl = &HTML::Entities::encode($url,'<>&"');
1470: my %archiveitems = (
1471: folderpath => $env{'form.folderpath'},
1472: pagepath => $env{'form.pagepath'},
1473: cmd => $nextphase,
1474: newidx => $newidx,
1475: position => $position,
1476: phase => $nextphase,
1.477 raeburn 1477: comment => $comment,
1.480 raeburn 1478: );
1479: my ($destination,$dir_root) = &embedded_destination($coursenum,$coursedom);
1480: my @current = &get_dir_list($url,$coursenum,$coursedom,$newidx);
1.476 raeburn 1481: $$upload_output = $showupload.
1482: &Apache::loncommon::decompress_form($mimetype,
1483: $archiveurl,'/adm/coursedocs',$noextract,
1.480 raeburn 1484: \%archiveitems,\@current);
1.329 droeschl 1485: }
1486: }
1487: }
1.440 raeburn 1488: return $nextphase;
1.329 droeschl 1489: }
1490:
1.480 raeburn 1491: sub get_dir_list {
1492: my ($url,$coursenum,$coursedom,$newidx) = @_;
1493: my ($destination,$dir_root) = &embedded_destination();
1494: my ($dirlistref,$listerror) =
1495: &Apache::lonnet::dirlist("$dir_root/$destination/$newidx",$coursedom,$coursenum,1);
1496: my @dir_lines;
1497: my $dirptr=16384;
1498: if (ref($dirlistref) eq 'ARRAY') {
1499: foreach my $dir_line (sort
1500: {
1501: my ($afile)=split('&',$a,2);
1502: my ($bfile)=split('&',$b,2);
1503: return (lc($afile) cmp lc($bfile));
1504: } (@{$dirlistref})) {
1505: my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$dir_line,16);
1506: $filename =~ s/\s+$//;
1507: next if ($filename =~ /^\.\.?$/);
1508: my $isdir = 0;
1509: if ($dirptr&$testdir) {
1510: $isdir = 1;
1511: }
1512: push(@dir_lines, [$filename,$dom,$isdir,$size,$mtime,$obs]);
1513: }
1514: }
1515: return @dir_lines;
1516: }
1517:
1.329 droeschl 1518: sub is_supplemental_title {
1519: my ($title) = @_;
1520: return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
1521: }
1522:
1523: # --------------------------------------------------------------- An entry line
1524:
1525: sub entryline {
1.408 raeburn 1526: my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$crstype)=@_;
1.329 droeschl 1527: my ($foldertitle,$pagetitle,$renametitle);
1528: if (&is_supplemental_title($title)) {
1.488 ! raeburn 1529: ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
1.329 droeschl 1530: $pagetitle = $foldertitle;
1531: } else {
1532: $title=&HTML::Entities::encode($title,'"<>&\'');
1533: $renametitle=$title;
1534: $foldertitle=$title;
1535: $pagetitle=$title;
1536: }
1537:
1538: my $orderidx=$LONCAPA::map::order[$index];
1.364 bisitz 1539:
1.329 droeschl 1540:
1541: $renametitle=~s/\\/\\\\/g;
1542: $renametitle=~s/\"\;/\\\"/g;
1543: $renametitle=~s/ /%20/g;
1.379 bisitz 1544: my $line=&Apache::loncommon::start_data_table_row();
1.478 raeburn 1545: my ($form_start,$form_end,$form_common);
1.329 droeschl 1546: # Edit commands
1547: my ($container, $type, $esc_path, $path, $symb);
1548: if ($env{'form.folderpath'}) {
1549: $type = 'folder';
1550: $container = 'sequence';
1551: $esc_path=&escape($env{'form.folderpath'});
1552: $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1553: # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
1554: }
1555: if ($env{'form.pagepath'}) {
1556: $type = $container = 'page';
1.440 raeburn 1557: $esc_path=&escape($env{'form.pagepath'});
1.329 droeschl 1558: $path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');
1559: $symb=&escape($env{'form.pagesymb'});
1560: }
1561: my $cpinfo='';
1562: if ($allowed) {
1563: my $incindex=$index+1;
1564: my $selectbox='';
1.471 raeburn 1565: if (($#LONCAPA::map::order>0) &&
1.329 droeschl 1566: ((split(/\:/,
1.344 bisitz 1567: $LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
1568: ne '') &&
1.329 droeschl 1569: ((split(/\:/,
1.344 bisitz 1570: $LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
1.329 droeschl 1571: ne '')) {
1572: $selectbox=
1573: '<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
1.373 bisitz 1574: '<select name="newpos" onchange="this.form.submit()">';
1.329 droeschl 1575: for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
1576: if ($i==$incindex) {
1.358 bisitz 1577: $selectbox.='<option value="" selected="selected">('.$i.')</option>';
1.329 droeschl 1578: } else {
1579: $selectbox.='<option value="'.$i.'">'.$i.'</option>';
1580: }
1581: }
1582: $selectbox.='</select>';
1583: }
1584: my %lt=&Apache::lonlocal::texthash(
1585: 'up' => 'Move Up',
1586: 'dw' => 'Move Down',
1587: 'rm' => 'Remove',
1588: 'ct' => 'Cut',
1589: 'rn' => 'Rename',
1590: 'cp' => 'Copy');
1591: my $nocopy=0;
1592: my $nocut=0;
1593: if ($url=~/\.(page|sequence)$/) {
1594: if ($url =~ m{/res/}) {
1595: # no copy for published maps
1596: $nocopy = 1;
1597: } else {
1598: foreach my $item (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url),1)) {
1599: my ($title,$url,$ext,$type)=split(/\:/,$item);
1600: if (($url=~/\.(page|sequence)/) && ($type ne 'zombie')) {
1601: $nocopy=1;
1602: last;
1603: }
1604: }
1605: }
1606: }
1.344 bisitz 1607: if ($url=~/^\/res\/lib\/templates\//) {
1608: $nocopy=1;
1.329 droeschl 1609: $nocut=1;
1610: }
1611: my $copylink=' ';
1612: my $cutlink=' ';
1.364 bisitz 1613:
1.329 droeschl 1614: my $skip_confirm = 0;
1615: if ( $folder =~ /^supplemental/
1616: || ($url =~ m{( /smppg$
1617: |/syllabus$
1618: |/aboutme$
1619: |/navmaps$
1620: |/bulletinboard$
1621: |\.html$
1622: |^/adm/wrapper/ext)}x)) {
1623: $skip_confirm = 1;
1624: }
1625:
1626: if (!$nocopy) {
1627: $copylink=(<<ENDCOPY);
1.484 raeburn 1628: <a href="javascript:markcopy('$esc_path','$index','$renametitle','$container','$symb','$folder');" class="LC_docs_copy">$lt{'cp'}</a>
1.329 droeschl 1629: ENDCOPY
1630: }
1631: if (!$nocut) {
1632: $cutlink=(<<ENDCUT);
1.484 raeburn 1633: <a href="javascript:cutres('$esc_path','$index','$renametitle','$container','$symb','$folder',$skip_confirm);" class="LC_docs_cut">$lt{'ct'}</a>
1.329 droeschl 1634: ENDCUT
1635: }
1.478 raeburn 1636: $form_start = '
1637: <form action="/adm/coursedocs" method="post">
1638: ';
1639: $form_common=(<<END);
1.329 droeschl 1640: <input type="hidden" name="${type}path" value="$path" />
1641: <input type="hidden" name="${type}symb" value="$symb" />
1642: <input type="hidden" name="setparms" value="$orderidx" />
1643: <input type="hidden" name="changeparms" value="0" />
1644: END
1645: $form_end = '</form>';
1646: $line.=(<<END);
1647: <td>
1.379 bisitz 1648: <div class="LC_docs_entry_move">
1649: <a href='/adm/coursedocs?cmd=up_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'>
1650: <img src="${iconpath}move_up.gif" alt='$lt{'up'}' class="LC_icon" />
1651: </a>
1652: </div>
1653: <div class="LC_docs_entry_move">
1654: <a href='/adm/coursedocs?cmd=down_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'>
1655: <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' class="LC_icon" />
1656: </a>
1657: </div>
1.329 droeschl 1658: </td>
1659: <td>
1660: $form_start
1.478 raeburn 1661: $form_common
1.329 droeschl 1662: $selectbox
1663: $form_end
1664: </td>
1665: <td class="LC_docs_entry_commands">
1666: <a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a>
1667: $cutlink
1668: <a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");' class="LC_docs_rename">$lt{'rn'}</a>
1669: $copylink
1670: </td>
1671: END
1672:
1673: }
1674: # Figure out what kind of a resource this is
1675: my ($extension)=($url=~/\.(\w+)$/);
1676: my $uploaded=($url=~/^\/*uploaded\//);
1677: my $icon=&Apache::loncommon::icon($url);
1678: my $isfolder=0;
1679: my $ispage=0;
1680: my $folderarg;
1681: my $pagearg;
1682: my $pagefile;
1683: if ($uploaded) {
1.472 raeburn 1684: if (($extension eq 'sequence') || ($extension eq 'page')) {
1685: $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
1686: my $containerarg = $1;
1687: if ($extension eq 'sequence') {
1688: $icon=$iconpath.'navmap.folder.closed.gif';
1689: $folderarg=$containerarg;
1690: $isfolder=1;
1691: } else {
1692: $icon=$iconpath.'page.gif';
1693: $pagearg=$containerarg;
1694: $ispage=1;
1695: }
1696: if ($allowed) {
1697: $url='/adm/coursedocs?';
1698: } else {
1699: $url='/adm/supplemental?';
1700: }
1.329 droeschl 1701: } else {
1702: &Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
1703: }
1704: }
1.364 bisitz 1705:
1.329 droeschl 1706: my $orig_url = $url;
1.340 raeburn 1707: $orig_url=~s{http(:|:)//https(:|:)//}{https$2//};
1.329 droeschl 1708: my $external = ($url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/});
1709: if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) {
1710: my $symb=&Apache::lonnet::symbclean(
1711: &Apache::lonnet::declutter('uploaded/'.
1712: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
1713: $env{'course.'.$env{'request.course.id'}.'.num'}.'/'.$folder.
1714: '.sequence').
1715: '___'.$residx.'___'.
1716: &Apache::lonnet::declutter($url));
1717: (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
1718: $url=&Apache::lonnet::clutter($url);
1719: if ($url=~/^\/*uploaded\//) {
1720: $url=~/\.(\w+)$/;
1721: my $embstyle=&Apache::loncommon::fileembstyle($1);
1722: if (($embstyle eq 'img') || ($embstyle eq 'emb')) {
1723: $url='/adm/wrapper'.$url;
1724: } elsif ($embstyle eq 'ssi') {
1725: #do nothing with these
1726: } elsif ($url!~/\.(sequence|page)$/) {
1727: $url='/adm/coursedocs/showdoc'.$url;
1728: }
1.344 bisitz 1729: } elsif ($url=~m|^/ext/|) {
1.329 droeschl 1730: $url='/adm/wrapper'.$url;
1731: $external = 1;
1732: }
1733: if (&Apache::lonnet::symbverify($symb,$url)) {
1734: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
1735: } else {
1736: $url='';
1737: }
1738: if ($container eq 'page') {
1739: my $symb=$env{'form.pagesymb'};
1.364 bisitz 1740:
1.329 droeschl 1741: $url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);
1742: $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
1743: }
1744: }
1.478 raeburn 1745: my ($rand_pick_text,$rand_order_text);
1.329 droeschl 1746: if ($isfolder || $extension eq 'sequence') {
1747: my $foldername=&escape($foldertitle);
1748: my $folderpath=$env{'form.folderpath'};
1749: if ($folderpath) { $folderpath.='&' };
1.344 bisitz 1750: # Append randompick number, hidden, and encrypted with ":" to foldername,
1.329 droeschl 1751: # so it gets transferred between levels
1752: $folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx,
1753: 'parameter_randompick'))[0]
1754: .':'.((&LONCAPA::map::getparameter($orderidx,
1755: 'parameter_hiddenresource'))[0]=~/^yes$/i)
1756: .':'.((&LONCAPA::map::getparameter($orderidx,
1757: 'parameter_encrypturl'))[0]=~/^yes$/i)
1758: .':'.((&LONCAPA::map::getparameter($orderidx,
1759: 'parameter_randomorder'))[0]=~/^yes$/i);
1760: $url.='folderpath='.&escape($folderpath).$cpinfo;
1.478 raeburn 1761: my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
1762: 'parameter_randompick'))[0];
1763: my $rpckchk;
1764: if ($rpicknum) {
1765: $rpckchk = ' checked="checked"';
1766: }
1767: my $formname = 'edit_rpick_'.$orderidx;
1768: $rand_pick_text =
1769: '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
1770: $form_common."\n".
1771: '<span class="LC_nobreak"><label><input type="checkbox" name="randpickon_'.$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.'" />';
1772: if ($rpicknum ne '') {
1773: $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
1774: }
1775: $rand_pick_text .= '</span></form>';
1.329 droeschl 1776: my $ro_set=
1777: ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':'');
1.478 raeburn 1778: $rand_order_text =
1779: $form_start.
1780: $form_common.'
1781: <span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="'."this.form.changeparms.value='randomorder';this.form.submit()".'" '.$ro_set.' /> '.&mt('Random Order').' </label></span></form>';
1.329 droeschl 1782: }
1783: if ($ispage) {
1784: my $pagename=&escape($pagetitle);
1785: my $pagepath;
1786: my $folderpath=$env{'form.folderpath'};
1787: if ($folderpath) { $pagepath = $folderpath.'&' };
1788: $pagepath.=$pagearg.'&'.$pagename;
1789: my $symb=$env{'form.pagesymb'};
1790: if (!$symb) {
1791: my $path='uploaded/'.
1792: $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
1793: $env{'course.'.$env{'request.course.id'}.'.num'}.'/';
1794: $symb=&Apache::lonnet::encode_symb($path.$folder.'.sequence',
1795: $residx,
1796: $path.$pagearg.'.page');
1797: }
1798: $url.='pagepath='.&escape($pagepath).
1799: '&pagesymb='.&escape($symb).$cpinfo;
1800: }
1.396 raeburn 1801: if (($external) && ($allowed)) {
1.329 droeschl 1802: my $form = ($folder =~ /^default/)? 'newext' : 'supnewext';
1803: $external = ' <a class="LC_docs_ext_edit" href="javascript:edittext(\''.$form.'\',\''.$residx.'\',\''.&escape($title).'\',\''.&escape($orig_url).'\');" >'.&mt('Edit').'</a>';
1804: } else {
1805: undef($external);
1806: }
1.408 raeburn 1807: my $reinit;
1808: if ($crstype eq 'Community') {
1809: $reinit = &mt('(re-initialize community to access)');
1810: } else {
1811: $reinit = &mt('(re-initialize course to access)');
1812: }
1.469 www 1813: $line.='<td>';
1.472 raeburn 1814: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 1815: $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
1816: } elsif ($url) {
1.484 raeburn 1817: $line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
1.470 raeburn 1818: '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
1.469 www 1819: } else {
1820: $line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
1821: }
1822: $line.='</td><td>';
1.472 raeburn 1823: if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) {
1.469 www 1824: $line.='<a href="'.$url.'">'.$title.'</a>';
1825: } elsif ($url) {
1.484 raeburn 1826: $line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
1.470 raeburn 1827: $title,600,500);
1.469 www 1828: } else {
1829: $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
1830: }
1831: $line.=$external."</td>";
1.478 raeburn 1832: $rand_pick_text = ' ' if ($rand_pick_text eq '');
1833: $rand_order_text = ' ' if ($rand_order_text eq '');
1.329 droeschl 1834: if (($allowed) && ($folder!~/^supplemental/)) {
1835: my %lt=&Apache::lonlocal::texthash(
1836: 'hd' => 'Hidden',
1837: 'ec' => 'URL hidden');
1838: my $enctext=
1.358 bisitz 1839: ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="checked"':'');
1.329 droeschl 1840: my $hidtext=
1.358 bisitz 1841: ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="checked"':'');
1.329 droeschl 1842: $line.=(<<ENDPARMS);
1843: <td class="LC_docs_entry_parameter">
1844: $form_start
1.478 raeburn 1845: $form_common
1.369 bisitz 1846: <label><input type="checkbox" name="hiddenresource_$orderidx" onclick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label>
1.329 droeschl 1847: $form_end
1.458 raeburn 1848: <br />
1.329 droeschl 1849: $form_start
1.478 raeburn 1850: $form_common
1.369 bisitz 1851: <label><input type="checkbox" name="encrypturl_$orderidx" onclick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label>
1.329 droeschl 1852: $form_end
1853: </td>
1.478 raeburn 1854: <td class="LC_docs_entry_parameter">$rand_pick_text<br />
1855: $rand_order_text</td>
1.329 droeschl 1856: ENDPARMS
1857: }
1.379 bisitz 1858: $line.=&Apache::loncommon::end_data_table_row();
1.329 droeschl 1859: return $line;
1860: }
1861:
1862: =pod
1863:
1864: =item tiehash()
1865:
1866: tie the hash
1867:
1868: =cut
1869:
1870: sub tiehash {
1871: my ($mode)=@_;
1872: $hashtied=0;
1873: if ($env{'request.course.fn'}) {
1874: if ($mode eq 'write') {
1875: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
1876: &GDBM_WRCREAT(),0640)) {
1877: $hashtied=2;
1878: }
1879: } else {
1880: if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
1881: &GDBM_READER(),0640)) {
1882: $hashtied=1;
1883: }
1884: }
1.364 bisitz 1885: }
1.329 droeschl 1886: }
1887:
1888: sub untiehash {
1889: if ($hashtied) { untie %hash; }
1890: $hashtied=0;
1891: return OK;
1892: }
1893:
1894:
1895:
1896:
1897: sub checkonthis {
1898: my ($r,$url,$level,$title)=@_;
1899: $url=&unescape($url);
1900: $alreadyseen{$url}=1;
1901: $r->rflush();
1902: if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
1903: $r->print("\n<br />");
1904: if ($level==0) {
1905: $r->print("<br />");
1906: }
1907: for (my $i=0;$i<=$level*5;$i++) {
1908: $r->print(' ');
1909: }
1910: $r->print('<a href="'.$url.'" target="cat">'.
1911: ($title?$title:$url).'</a> ');
1912: if ($url=~/^\/res\//) {
1913: my $result=&Apache::lonnet::repcopy(
1914: &Apache::lonnet::filelocation('',$url));
1915: if ($result eq 'ok') {
1916: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1917: $r->rflush();
1918: &Apache::lonnet::countacc($url);
1919: $url=~/\.(\w+)$/;
1920: if (&Apache::loncommon::fileembstyle($1) eq 'ssi') {
1921: $r->print('<br />');
1922: $r->rflush();
1923: for (my $i=0;$i<=$level*5;$i++) {
1924: $r->print(' ');
1925: }
1926: $r->print('- '.&mt('Rendering:').' ');
1927: my ($errorcount,$warningcount)=split(/:/,
1928: &Apache::lonnet::ssi_body($url,
1929: ('grade_target'=>'web',
1930: 'return_only_error_and_warning_counts' => 1)));
1931: if (($errorcount) ||
1932: ($warningcount)) {
1933: if ($errorcount) {
1.369 bisitz 1934: $r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
1.329 droeschl 1935: &mt('[quant,_1,error]',$errorcount).'</span>');
1936: }
1937: if ($warningcount) {
1938: $r->print('<span class="LC_warning">'.
1939: &mt('[quant,_1,warning]',$warningcount).'</span>');
1940: }
1941: } else {
1942: $r->print('<span class="LC_success">'.&mt('ok').'</span>');
1943: }
1944: $r->rflush();
1945: }
1946: my $dependencies=
1947: &Apache::lonnet::metadata($url,'dependencies');
1948: foreach my $dep (split(/\,/,$dependencies)) {
1949: if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
1950: &checkonthis($r,$dep,$level+1);
1951: }
1952: }
1953: } elsif ($result eq 'unavailable') {
1954: $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
1955: } elsif ($result eq 'not_found') {
1956: unless ($url=~/\$/) {
1957: $r->print('<span class="LC_error">'.&mt('not found').'</b></span>');
1958: } else {
1.366 bisitz 1959: $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
1.329 droeschl 1960: }
1961: } else {
1962: $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
1963: }
1964: }
1965: }
1966: }
1967:
1968:
1969:
1970: =pod
1971:
1972: =item list_symbs()
1973:
1.485 raeburn 1974: List Content Identifiers
1.329 droeschl 1975:
1976: =cut
1977:
1978: sub list_symbs {
1979: my ($r) = @_;
1980:
1.408 raeburn 1981: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 1982: $r->print(&Apache::loncommon::start_page('List of Content Identifiers'));
1983: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Identifiers'));
1984: $r->print(&startContentScreen('tools'));
1.329 droeschl 1985: my $navmap = Apache::lonnavmaps::navmap->new();
1986: if (!defined($navmap)) {
1987: $r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
1988: '<div class="LC_error">'.
1989: &mt('Unable to retrieve information about course contents').
1990: '</div>');
1.408 raeburn 1991: &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
1.329 droeschl 1992: } else {
1.484 raeburn 1993: $r->print('<h4 class="LC_info">'.&mt("$crstype Content Identifiers").'</h4>'.
1994: &Apache::loncommon::start_data_table().
1995: &Apache::loncommon::start_data_table_header_row().
1996: '<th>'.&mt('Title').'</th><th>'.&mt('Identifier').'</th>'.
1997: &Apache::loncommon::end_data_table_header_row()."\n");
1998: my $count;
1.329 droeschl 1999: foreach my $res ($navmap->retrieveResources()) {
1.484 raeburn 2000: $r->print(&Apache::loncommon::start_data_table_row().
2001: '<td>'.$res->compTitle().'</td>'.
2002: '<td>'.$res->symb().'</td>'.
2003: &Apache::loncommon::start_data_table_row());
2004: $count ++;
2005: }
2006: if (!$count) {
2007: $r->print(&Apache::loncommon::start_data_table_row().
2008: '<td colspan="2">'.&mt("$crstype is empty").'</td>'.
2009: &Apache::loncommon::end_data_table_row());
1.329 droeschl 2010: }
1.484 raeburn 2011: $r->print(&Apache::loncommon::end_data_table());
1.329 droeschl 2012: }
2013: }
2014:
2015:
2016: sub verifycontent {
2017: my ($r) = @_;
1.408 raeburn 2018: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 2019: $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Documents'));
2020: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Documents'));
2021: $r->print(&startContentScreen('tools'));
2022: $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
1.329 droeschl 2023: $hashtied=0;
2024: undef %alreadyseen;
2025: %alreadyseen=();
2026: &tiehash();
1.484 raeburn 2027:
1.329 droeschl 2028: foreach my $key (keys(%hash)) {
2029: if ($hash{$key}=~/\.(page|sequence)$/) {
2030: if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
2031: $r->print('<hr /><span class="LC_error">'.
1.419 bisitz 2032: &mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
1.329 droeschl 2033: &unescape($hash{$key}).'</span><br />'.
1.419 bisitz 2034: &mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
1.329 droeschl 2035: }
2036: }
2037: if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
2038: &checkonthis($r,$hash{$key},0,$hash{'title_'.$1});
2039: }
2040: }
2041: &untiehash();
1.442 www 2042: $r->print('<p class="LC_success">'.&mt('Done').'</p>');
1.329 droeschl 2043: }
2044:
2045:
2046: sub devalidateversioncache {
2047: my $src=shift;
2048: &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
2049: &Apache::lonnet::clutter($src));
2050: }
2051:
2052: sub checkversions {
2053: my ($r) = @_;
1.408 raeburn 2054: my $crstype = &Apache::loncommon::course_type();
2055: $r->print(&Apache::loncommon::start_page("Check $crstype Document Versions"));
2056: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Document Versions"));
1.484 raeburn 2057: $r->print(&startContentScreen('tools'));
1.442 www 2058:
1.329 droeschl 2059: my $header='';
2060: my $startsel='';
2061: my $monthsel='';
2062: my $weeksel='';
2063: my $daysel='';
2064: my $allsel='';
2065: my %changes=();
2066: my $starttime=0;
2067: my $haschanged=0;
2068: my %setversions=&Apache::lonnet::dump('resourceversions',
2069: $env{'course.'.$env{'request.course.id'}.'.domain'},
2070: $env{'course.'.$env{'request.course.id'}.'.num'});
2071:
2072: $hashtied=0;
2073: &tiehash();
2074: my %newsetversions=();
2075: if ($env{'form.setmostrecent'}) {
2076: $haschanged=1;
2077: foreach my $key (keys(%hash)) {
2078: if ($key=~/^ids\_(\/res\/.+)$/) {
2079: $newsetversions{$1}='mostrecent';
2080: &devalidateversioncache($1);
2081: }
2082: }
2083: } elsif ($env{'form.setcurrent'}) {
2084: $haschanged=1;
2085: foreach my $key (keys(%hash)) {
2086: if ($key=~/^ids\_(\/res\/.+)$/) {
2087: my $getvers=&Apache::lonnet::getversion($1);
2088: if ($getvers>0) {
2089: $newsetversions{$1}=$getvers;
2090: &devalidateversioncache($1);
2091: }
2092: }
2093: }
2094: } elsif ($env{'form.setversions'}) {
2095: $haschanged=1;
2096: foreach my $key (keys(%env)) {
2097: if ($key=~/^form\.set_version_(.+)$/) {
2098: my $src=$1;
2099: if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
2100: $newsetversions{$src}=$env{$key};
2101: &devalidateversioncache($src);
2102: }
2103: }
2104: }
2105: }
2106: if ($haschanged) {
2107: if (&Apache::lonnet::put('resourceversions',\%newsetversions,
2108: $env{'course.'.$env{'request.course.id'}.'.domain'},
1.344 bisitz 2109: $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
1.479 golterma 2110: $r->print(&Apache::loncommon::confirmwrapper(
2111: &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
1.329 droeschl 2112: } else {
1.479 golterma 2113: $r->print(&Apache::loncommon::confirmwrapper(
2114: &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
1.329 droeschl 2115: }
2116: &mark_hash_old();
2117: }
2118: &changewarning($r,'');
2119: if ($env{'form.timerange'} eq 'all') {
2120: # show all documents
1.408 raeburn 2121: $header=&mt('All Documents in '.$crstype);
1.329 droeschl 2122: $allsel=1;
2123: foreach my $key (keys(%hash)) {
2124: if ($key=~/^ids\_(\/res\/.+)$/) {
2125: my $src=$1;
2126: $changes{$src}=1;
2127: }
2128: }
2129: } else {
2130: # show documents which changed
2131: %changes=&Apache::lonnet::dump
2132: ('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
2133: $env{'course.'.$env{'request.course.id'}.'.num'});
2134: my $firstkey=(keys(%changes))[0];
2135: unless ($firstkey=~/^error\:/) {
2136: unless ($env{'form.timerange'}) {
2137: $env{'form.timerange'}=604800;
2138: }
2139: my $seltext=&mt('during the last').' '.$env{'form.timerange'}.' '
2140: .&mt('seconds');
2141: if ($env{'form.timerange'}==-1) {
2142: $seltext='since start of course';
2143: $startsel='selected';
2144: $env{'form.timerange'}=time;
2145: }
2146: $starttime=time-$env{'form.timerange'};
2147: if ($env{'form.timerange'}==2592000) {
2148: $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
2149: $monthsel='selected';
2150: } elsif ($env{'form.timerange'}==604800) {
2151: $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
2152: $weeksel='selected';
2153: } elsif ($env{'form.timerange'}==86400) {
2154: $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
2155: $daysel='selected';
2156: }
2157: $header=&mt('Content changed').' '.$seltext;
2158: } else {
2159: $header=&mt('No content modifications yet.');
2160: }
2161: }
2162: %setversions=&Apache::lonnet::dump('resourceversions',
2163: $env{'course.'.$env{'request.course.id'}.'.domain'},
2164: $env{'course.'.$env{'request.course.id'}.'.num'});
2165: my %lt=&Apache::lonlocal::texthash
1.408 raeburn 2166: ('st' => 'Version changes since start of '.$crstype,
1.329 droeschl 2167: 'lm' => 'Version changes since last Month',
2168: 'lw' => 'Version changes since last Week',
2169: 'sy' => 'Version changes since Yesterday',
2170: 'al' => 'All Resources (possibly large output)',
1.484 raeburn 2171: 'cd' => 'Change display',
1.329 droeschl 2172: 'sd' => 'Display',
2173: 'fi' => 'File',
2174: 'md' => 'Modification Date',
2175: 'mr' => 'Most recently published Version',
1.408 raeburn 2176: 've' => 'Version used in '.$crstype,
2177: 'vu' => 'Set Version to be used in '.$crstype,
2178: 'sv' => 'Set Versions to be used in '.$crstype.' according to Selections below',
1.329 droeschl 2179: 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
2180: 'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
1.479 golterma 2181: 'di' => 'Differences',
1.484 raeburn 2182: 'save' => 'Save changes',
2183: 'vers' => 'Version choice(s) for specific resources',
1.479 golterma 2184: 'act' => 'Actions');
1.329 droeschl 2185: $r->print(<<ENDHEADERS);
1.484 raeburn 2186: <h4 class="LC_info">$header</h4>
1.329 droeschl 2187: <form action="/adm/coursedocs" method="post">
2188: <input type="hidden" name="versions" value="1" />
1.484 raeburn 2189: <div class="LC_left_float">
1.479 golterma 2190: <fieldset>
1.484 raeburn 2191: <legend>$lt{'cd'}</legend>
1.329 droeschl 2192: <select name="timerange">
2193: <option value='all' $allsel>$lt{'al'}</option>
2194: <option value="-1" $startsel>$lt{'st'}</option>
2195: <option value="2592000" $monthsel>$lt{'lm'}</option>
2196: <option value="604800" $weeksel>$lt{'lw'}</option>
2197: <option value="86400" $daysel>$lt{'sy'}</option>
2198: </select>
2199: <input type="submit" name="display" value="$lt{'sd'}" />
1.484 raeburn 2200: </fieldset>
2201: </div>
2202: <div class="LC_left_float">
2203: <fieldset>
2204: <legend>$lt{'act'}</legend>
2205: $lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" /><br />
2206: $lt{'sc'}: <input type="submit" name="setcurrent" value="Go" />
2207: </fieldset>
2208: </div>
2209: <br clear="all" />
2210: <hr />
2211: <h4>$lt{'vers'}</h4>
1.479 golterma 2212: <input type="submit" name="setversions" value="$lt{'save'}" />
1.329 droeschl 2213: <table border="0">
2214: ENDHEADERS
1.479 golterma 2215: #number of columns for version history
2216: my $num_ver_col = 1;
2217: $r->print(
2218: &Apache::loncommon::start_data_table().
2219: &Apache::loncommon::start_data_table_header_row().
2220: '<th>'.&mt('Resources').'</th>'.
2221: "<th>$lt{'mr'}</th>".
2222: "<th>$lt{'ve'}</th>".
2223: "<th>$lt{'vu'}</th>".
2224: '<th colspan="'.$num_ver_col.'">'.&mt('History').'</th>'.
2225: '</b>');
1.329 droeschl 2226: foreach my $key (sort(keys(%changes))) {
2227: if ($changes{$key}>$starttime) {
2228: my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
2229: my $currentversion=&Apache::lonnet::getversion($key);
2230: if ($currentversion<0) {
1.479 golterma 2231: $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
1.329 droeschl 2232: }
2233: my $linkurl=&Apache::lonnet::clutter($key);
1.479 golterma 2234: $r->print(
2235: &Apache::loncommon::end_data_table_header_row().
2236: &Apache::loncommon::start_data_table_row().
2237: '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br>'.
2238: '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
2239: '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br>('.
2240: &Apache::lonlocal::locallocaltime(&Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate')).')</span></td>'.
2241: '<td align="right">');
1.329 droeschl 2242: # Used in course
2243: my $usedversion=$hash{'version_'.$linkurl};
2244: if (($usedversion) && ($usedversion ne 'mostrecent')) {
1.479 golterma 2245: if($usedversion != $currentversion){
2246: $r->print('<span class="LC_warning">'.$usedversion.'</span>');
2247: }else{
2248: $r->print($usedversion);
2249: }
1.329 droeschl 2250: } else {
2251: $r->print($currentversion);
2252: }
1.479 golterma 2253: $r->print('</td><td title="'.$lt{'vu'}.'">');
1.329 droeschl 2254: # Set version
2255: $r->print(&Apache::loncommon::select_form($setversions{$linkurl},
2256: 'set_version_'.$linkurl,
1.428 raeburn 2257: {'select_form_order' =>
1.329 droeschl 2258: ['',1..$currentversion,'mostrecent'],
2259: '' => '',
1.411 bisitz 2260: 'mostrecent' => &mt('most recent'),
1.428 raeburn 2261: map {$_,$_} (1..$currentversion)}));
1.329 droeschl 2262: my $lastold=1;
2263: for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
2264: my $url=$root.'.'.$prevvers.'.'.$extension;
2265: if (&Apache::lonnet::metadata($url,'lastrevisiondate')<
2266: $starttime) {
2267: $lastold=$prevvers;
2268: }
2269: }
1.364 bisitz 2270: #
1.329 droeschl 2271: # Code to figure out how many version entries should go in
2272: # each of the four columns
2273: my $entries_per_col = 0;
2274: my $num_entries = ($currentversion-$lastold);
1.479 golterma 2275: if ($num_entries % $num_ver_col == 0) {
2276: $entries_per_col = $num_entries/$num_ver_col;
1.329 droeschl 2277: } else {
1.479 golterma 2278: $entries_per_col = $num_entries/$num_ver_col + 1;
1.329 droeschl 2279: }
2280: my $entries_count = 0;
1.479 golterma 2281: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
1.329 droeschl 2282: my $cols_output = 1;
2283: for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
2284: my $url=$root.'.'.$prevvers.'.'.$extension;
2285: $r->print('<span class="LC_nobreak"><a href="'.&Apache::lonnet::clutter($url).
2286: '">'.&mt('Version').' '.$prevvers.'</a> ('.
2287: &Apache::lonlocal::locallocaltime(
2288: &Apache::lonnet::metadata($url,
2289: 'lastrevisiondate')
2290: ).
2291: ')');
2292: if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
2293: $r->print(' <a href="/adm/diff?filename='.
2294: &Apache::lonnet::clutter($root.'.'.$extension).
2295: '&versionone='.$prevvers.
1.462 raeburn 2296: '" target="diffs">'.&mt('Diffs').'</a>');
1.329 droeschl 2297: }
2298: $r->print('</span><br />');
2299: if (++$entries_count % $entries_per_col == 0) {
1.479 golterma 2300: $r->print('</span></td>');
2301: if ($cols_output != $num_ver_col) {
2302: $r->print('<td valign="top"><span class="LC_fontsize_medium">');
1.329 droeschl 2303: $cols_output++;
2304: }
2305: }
2306: }
1.479 golterma 2307: while($cols_output++ < $num_ver_col) {
2308: $r->print('</span></td><td>');
1.329 droeschl 2309: }
2310: }
2311: }
1.479 golterma 2312: $r->print('</td>'.&Apache::loncommon::end_data_table_row().
2313: &Apache::loncommon::end_data_table().
2314: '<input type="submit" name="setversions" value="'.$lt{'save'}.'" />');
1.329 droeschl 2315:
2316: &untiehash();
2317: }
2318:
2319: sub mark_hash_old {
2320: my $retie_hash=0;
2321: if ($hashtied) {
2322: $retie_hash=1;
2323: &untiehash();
2324: }
2325: &tiehash('write');
2326: $hash{'old'}=1;
2327: &untiehash();
2328: if ($retie_hash) { &tiehash(); }
2329: }
2330:
2331: sub is_hash_old {
2332: my $untie_hash=0;
2333: if (!$hashtied) {
2334: $untie_hash=1;
2335: &tiehash();
2336: }
2337: my $return=$hash{'old'};
2338: if ($untie_hash) { &untiehash(); }
2339: return $return;
2340: }
2341:
2342: sub changewarning {
2343: my ($r,$postexec,$message,$url)=@_;
2344: if (!&is_hash_old()) { return; }
2345: my $pathvar='folderpath';
2346: my $path=&escape($env{'form.folderpath'});
2347: if (!defined($url)) {
2348: if (defined($env{'form.pagepath'})) {
2349: $pathvar='pagepath';
2350: $path=&escape($env{'form.pagepath'});
2351: $path.='&pagesymb='.&escape($env{'form.pagesymb'});
2352: }
2353: $url='/adm/coursedocs?'.$pathvar.'='.$path;
2354: }
2355: my $course_type = &Apache::loncommon::course_type();
2356: if (!defined($message)) {
2357: $message='Changes will become active for your current session after [_1], or the next time you log in.';
2358: }
2359: $r->print("\n\n".
1.372 bisitz 2360: '<script type="text/javascript">'."\n".
2361: '// <![CDATA['."\n".
2362: 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
2363: '// ]]>'."\n".
1.369 bisitz 2364: '</script>'."\n".
1.375 tempelho 2365: '<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
1.329 droeschl 2366: '<input type="hidden" name="orgurl" value="'.$url.
1.372 bisitz 2367: '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
1.329 droeschl 2368: &mt($message,' <input type="hidden" name="'.
2369: $env{'request.role'}.'" value="1" /><input type="button" value="'.
1.369 bisitz 2370: &mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
1.372 bisitz 2371: $help{'Caching'}.'</p></form>'."\n\n");
1.329 droeschl 2372: }
2373:
2374:
2375: sub init_breadcrumbs {
2376: my ($form,$text)=@_;
2377: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.484 raeburn 2378: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1",
1.405 bisitz 2379: text=>&Apache::loncommon::course_type().' Editor',
1.329 droeschl 2380: faq=>273,
2381: bug=>'Instructor Interface',
2382: help => 'Docs_Adding_Course_Doc'});
2383: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
2384: text=>$text,
2385: faq=>273,
2386: bug=>'Instructor Interface'});
2387: }
2388:
1.441 www 2389: # subroutine to list form elements
2390: sub create_list_elements {
2391: my @formarr = @_;
2392: my $list = '';
2393: for my $button (@formarr){
2394: for my $picture(keys %$button) {
2395: $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'});
2396: }
2397: }
2398: return $list;
2399: }
1.329 droeschl 2400:
1.441 www 2401: # subroutine to create ul from list elements
2402: sub create_form_ul {
2403: my $list = shift;
2404: my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
2405: return $ul;
2406: }
1.329 droeschl 2407:
1.442 www 2408: #
2409: # Start tabs
2410: #
2411:
2412: sub startContentScreen {
1.484 raeburn 2413: my ($mode) = @_;
2414: my $output = '<ul class="LC_TabContentBigger" id="mainnav">';
1.472 raeburn 2415: if (($mode eq 'navmaps') || ($mode eq 'supplemental')) {
1.484 raeburn 2416: $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n";
2417: $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n";
2418: $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n";
2419: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
2420: } else {
2421: $output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b> '.&mt('Content Editor').' </b></a></li>'."\n";
2422: $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n";
2423: $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n";
2424: '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>';
2425: }
2426: $output .= "\n".'</ul>'."\n";
2427: $output .= '<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
2428: '<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
2429: '<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">';
2430: return $output;
1.442 www 2431: }
2432:
2433: #
2434: # End tabs
2435: #
2436:
2437: sub endContentScreen {
1.484 raeburn 2438: return '</div></div></div>';
1.442 www 2439: }
1.329 droeschl 2440:
1.446 www 2441: sub supplemental_base {
1.472 raeburn 2442: return 'supplemental&'.&escape(&mt('Supplemental '.&Apache::loncommon::course_type().' Content'));
1.446 www 2443: }
2444:
1.329 droeschl 2445: sub handler {
2446: my $r = shift;
2447: &Apache::loncommon::content_type($r,'text/html');
2448: $r->send_http_header;
2449: return OK if $r->header_only;
1.484 raeburn 2450:
2451: # get course data
1.408 raeburn 2452: my $crstype = &Apache::loncommon::course_type();
1.484 raeburn 2453: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
2454: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
2455:
2456: # graphics settings
2457: $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/');
1.329 droeschl 2458:
1.443 www 2459: #
1.329 droeschl 2460: # --------------------------------------------- Initialize help topics for this
2461: foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
2462: 'Adding_External_Resource','Navigate_Content',
2463: 'Adding_Folders','Docs_Overview', 'Load_Map',
2464: 'Supplemental','Score_Upload_Form','Adding_Pages',
2465: 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive',
2466: 'Check_Resource_Versions','Verify_Content') {
2467: $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
2468: }
2469: # Composite help files
2470: $help{'Syllabus'} = &Apache::loncommon::help_open_topic(
2471: 'Docs_About_Syllabus,Docs_Editing_Templated_Pages');
2472: $help{'Simple Page'} = &Apache::loncommon::help_open_topic(
2473: 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages');
2474: $help{'Simple Problem'} = &Apache::loncommon::help_open_topic(
2475: 'Option_Response_Simple');
2476: $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
2477: 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
1.347 weissno 2478: $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
1.329 droeschl 2479: 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
1.353 weissno 2480: $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
1.329 droeschl 2481: $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
2482:
1.472 raeburn 2483:
2484: my $allowed;
2485: # URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
2486: unless ($r->uri eq '/adm/supplemental') {
2487: # does this user have privileges to modify content.
2488: $allowed = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
2489: }
2490:
1.484 raeburn 2491: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['chooseserver',
2492: 'inhibitmenu']);
2493: if ($allowed && $env{'form.chooseserver'}) {
2494: &choose_dump_server($r);
2495: return OK;
2496: } elsif ($allowed && $env{'form.verify'}) {
1.329 droeschl 2497: &init_breadcrumbs('verify','Verify Content');
2498: &verifycontent($r);
2499: } elsif ($allowed && $env{'form.listsymbs'}) {
1.484 raeburn 2500: &init_breadcrumbs('listsymbs','List Content IDs');
1.329 droeschl 2501: &list_symbs($r);
2502: } elsif ($allowed && $env{'form.docslog'}) {
2503: &init_breadcrumbs('docslog','Show Log');
1.484 raeburn 2504: my $folder = $env{'form.folder'};
2505: if ($folder eq '') {
2506: $folder='default';
2507: }
2508: &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath);
1.329 droeschl 2509: } elsif ($allowed && $env{'form.versions'}) {
2510: &init_breadcrumbs('versions','Check/Set Resource Versions');
2511: &checkversions($r);
2512: } elsif ($allowed && $env{'form.dumpcourse'}) {
1.484 raeburn 2513: &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' Content to Authoring Space');
1.329 droeschl 2514: &dumpcourse($r);
2515: } elsif ($allowed && $env{'form.exportcourse'}) {
1.377 bisitz 2516: &init_breadcrumbs('exportcourse','IMS Export');
1.475 raeburn 2517: &Apache::imsexport::exportcourse($r);
1.329 droeschl 2518: } else {
1.445 www 2519: #
2520: # Done catching special calls
1.484 raeburn 2521: # The whole rest is for course and supplemental documents and utilities menu
1.445 www 2522: # Get the parameters that may be needed
2523: #
2524: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
2525: ['folderpath','pagepath',
1.466 www 2526: 'pagesymb','forcesupplement','forcestandard',
1.484 raeburn 2527: 'tools','symb','command']);
1.445 www 2528:
2529: # standard=1: this is a "new-style" course with an uploaded map as top level
2530: # standard=2: this is a "old-style" course, and there is nothing we can do
1.329 droeschl 2531:
2532: my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
1.445 www 2533:
1.484 raeburn 2534: # Decide whether this should display supplemental or main content or utilities
1.445 www 2535: # supplementalflag=1: show supplemental documents
2536: # supplementalflag=0: show standard documents
1.484 raeburn 2537: # toolsflag=1: show utilities
1.445 www 2538:
2539:
2540: my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
2541: if (($env{'form.folderpath'}=~/^default/) || $env{'form.folderpath'} eq "" || ($env{'form.pagepath'})) {
2542: $supplementalflag=0;
2543: }
2544: if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
2545: if ($env{'form.forcestandard'}) { $supplementalflag=0; }
2546: unless ($allowed) { $supplementalflag=1; }
2547: unless ($standard) { $supplementalflag=1; }
1.484 raeburn 2548: my $toolsflag=0;
2549: if ($env{'form.tools'}) { $toolsflag=1; }
1.445 www 2550:
1.329 droeschl 2551: my $script='';
2552: my $showdoc=0;
1.457 raeburn 2553: my $addentries = {};
1.475 raeburn 2554: my $container;
1.329 droeschl 2555: my $containertag;
2556: my $uploadtag;
2557:
1.464 www 2558: # Do we directly jump somewhere?
1.466 www 2559:
1.464 www 2560: if ($env{'form.command'} eq 'direct') {
1.468 raeburn 2561: my ($mapurl,$id,$resurl);
1.472 raeburn 2562: if ($env{'form.symb'} ne '') {
1.468 raeburn 2563: ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
2564: if ($resurl=~/\.(sequence|page)$/) {
2565: $mapurl=$resurl;
2566: } elsif ($resurl eq 'adm/navmaps') {
2567: $mapurl=$env{'course.'.$env{'request.course.id'}.'.url'};
2568: }
1.472 raeburn 2569: my $mapresobj;
2570: my $navmap = Apache::lonnavmaps::navmap->new();
2571: if (ref($navmap)) {
2572: $mapresobj = $navmap->getResourceByUrl($mapurl);
2573: }
2574: $mapurl=~s{^.*/([^/]+)\.(\w+)$}{$1};
2575: my $type=$2;
2576: my $path;
2577: if (ref($mapresobj)) {
2578: my $pcslist = $mapresobj->map_hierarchy();
2579: if ($pcslist ne '') {
2580: foreach my $pc (split(/,/,$pcslist)) {
2581: next if ($pc <= 1);
2582: my $res = $navmap->getByMapPc($pc);
2583: if (ref($res)) {
2584: my $thisurl = $res->src();
2585: $thisurl=~s{^.*/([^/]+)\.\w+$}{$1};
2586: my $thistitle = $res->title();
2587: $path .= '&'.
2588: &Apache::lonhtmlcommon::entity_encode($thisurl).'&'.
2589: &Apache::lonhtmlcommon::entity_encode($thistitle).
2590: ':'.$res->randompick().
2591: ':'.$res->randomout().
2592: ':'.$res->encrypted().
2593: ':'.$res->randomorder();
2594: }
1.467 raeburn 2595: }
2596: }
1.472 raeburn 2597: $path .= '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
1.467 raeburn 2598: &Apache::lonhtmlcommon::entity_encode($mapresobj->title()).
2599: ':'.$mapresobj->randompick().
2600: ':'.$mapresobj->randomout().
2601: ':'.$mapresobj->encrypted().
2602: ':'.$mapresobj->randomorder();
1.472 raeburn 2603: } else {
2604: my $maptitle = &Apache::lonnet::gettitle($mapurl);
2605: $path = '&default&...::::'.
2606: '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
2607: &Apache::lonhtmlcommon::entity_encode($maptitle).'::::';
2608: }
2609: $path = 'default&'.
2610: &Apache::lonhtmlcommon::entity_encode('Main Course Documents').
2611: $path;
2612: if ($type eq 'sequence') {
2613: $env{'form.folderpath'}=$path;
2614: $env{'form.pagepath'}='';
2615: } else {
2616: $env{'form.pagepath'}=$path;
2617: $env{'form.folderpath'}='';
2618: }
2619: } elsif ($env{'form.supppath'} ne '') {
2620: $env{'form.folderpath'}=$env{'form.supppath'};
1.466 www 2621: }
1.472 raeburn 2622: } elsif ($env{'form.command'} eq 'editdocs') {
2623: $env{'form.folderpath'} = 'default&'.
2624: &Apache::lonhtmlcommon::entity_encode('Main Course Content');
2625: $env{'form.pagepath'}='';
2626: } elsif ($env{'form.command'} eq 'editsupp') {
2627: $env{'form.folderpath'} = 'default&'.
2628: &Apache::lonhtmlcommon::entity_encode('Supplemental Content');
2629: $env{'form.pagepath'}='';
1.464 www 2630: }
2631:
1.445 www 2632: # Where do we store these for when we come back?
2633: my $stored_folderpath='docs_folderpath';
2634: if ($supplementalflag) {
2635: $stored_folderpath='docs_sup_folderpath';
2636: }
1.464 www 2637:
1.329 droeschl 2638: # No folderpath, no pagepath, see if we have something stored
2639: if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
1.445 www 2640: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.329 droeschl 2641: {'folderpath' => 'scalar'});
2642: }
1.446 www 2643:
2644: # If we are not allowed to make changes, all we can see are supplemental docs
1.409 raeburn 2645: if (!$allowed) {
1.446 www 2646: $env{'form.pagepath'}='';
2647: unless ($env{'form.folderpath'} =~ /^supplemental/) {
2648: $env{'form.folderpath'} = &supplemental_base();
1.409 raeburn 2649: }
2650: }
1.446 www 2651: # If we still not have a folderpath, see if we can resurrect at pagepath
1.409 raeburn 2652: if (!$env{'form.folderpath'} && $allowed) {
1.445 www 2653: &Apache::loncommon::restore_course_settings($stored_folderpath,
1.329 droeschl 2654: {'pagepath' => 'scalar'});
2655: }
1.446 www 2656: # Make the zeroth entry in supplemental docs page paths, so we can get to top level
1.329 droeschl 2657: if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
1.446 www 2658: $env{'form.folderpath'} = &supplemental_base()
2659: .'&'.
1.329 droeschl 2660: $env{'form.folderpath'};
2661: }
1.446 www 2662: # If after all of this, we still don't have any paths, make them
2663: unless (($env{'form.pagepath'}) || ($env{'form.folderpath'})) {
2664: if ($supplementalflag) {
2665: $env{'form.folderpath'}=&supplemental_base();
2666: } else {
2667: $env{'form.folderpath'}='default';
2668: }
1.472 raeburn 2669: }
1.446 www 2670:
1.445 www 2671: # Store this
1.484 raeburn 2672: unless ($toolsflag) {
2673: &Apache::loncommon::store_course_settings($stored_folderpath,
2674: {'pagepath' => 'scalar',
2675: 'folderpath' => 'scalar'});
2676: if ($env{'form.folderpath'}) {
2677: my (@folderpath)=split('&',$env{'form.folderpath'});
2678: $env{'form.foldername'}=&unescape(pop(@folderpath));
2679: $env{'form.folder'}=pop(@folderpath);
2680: $container='sequence';
2681: }
2682: if ($env{'form.pagepath'}) {
2683: my (@pagepath)=split('&',$env{'form.pagepath'});
2684: $env{'form.pagename'}=&unescape(pop(@pagepath));
2685: $env{'form.folder'}=pop(@pagepath);
2686: $container='page';
2687: $containertag = '<input type="hidden" name="pagepath" value="" />'.
2688: '<input type="hidden" name="pagesymb" value="" />';
2689: $uploadtag =
2690: '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'.
2691: '<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />'.
2692: '<input type="hidden" name="folderpath" value="" />';
2693: } else {
2694: my $folderpath=$env{'form.folderpath'};
2695: if (!$folderpath) {
2696: if ($env{'form.folder'} eq '' ||
2697: $env{'form.folder'} eq 'supplemental') {
2698: $folderpath='default&'.
2699: &escape(&mt('Main '.$crstype.' Documents'));
2700: }
2701: }
2702: $containertag = '<input type="hidden" name="folderpath" value="" />';
2703: $uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
2704: }
2705: if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
2706: $showdoc='/'.$1;
2707: }
2708: if ($showdoc) { # got called in sequence from course
2709: $allowed=0;
2710: } else {
2711: if ($allowed) {
2712: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
2713: $script=&Apache::lonratedt::editscript('simple');
1.433 raeburn 2714: }
2715: }
1.329 droeschl 2716: }
2717:
1.344 bisitz 2718: # get personal data
1.329 droeschl 2719: my $uname=$env{'user.name'};
2720: my $udom=$env{'user.domain'};
2721: my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
2722:
2723: if ($allowed) {
1.484 raeburn 2724: if ($toolsflag) {
2725: $script .= &inject_data_js();
2726: my ($home,$other,%outhash)=&authorhosts();
2727: if (!$home && $other) {
2728: my @hosts;
2729: foreach my $aurole (keys(%outhash)) {
2730: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
2731: push(@hosts,$outhash{$aurole});
2732: }
2733: }
2734: $script .= &dump_switchserver_js(@hosts);
2735: }
1.458 raeburn 2736: } else {
1.484 raeburn 2737: my @tabids;
2738: if ($supplementalflag) {
2739: @tabids = ('002','ee2','ff2');
2740: } else {
2741: @tabids = ('aa1','bb1','cc1','ff1');
2742: unless ($env{'form.pagepath'}) {
2743: unshift(@tabids,'001');
2744: push(@tabids,('dd1','ee1'));
2745: }
1.458 raeburn 2746: }
1.484 raeburn 2747: my $tabidstr = join("','",@tabids);
2748: $script .= &editing_js($udom,$uname,$supplementalflag).
2749: &history_tab_js().
2750: &inject_data_js().
1.485 raeburn 2751: &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr);
1.484 raeburn 2752: $addentries = {
1.485 raeburn 2753: onload => "javascript:resize_scrollbox('contentscroll','1','1');",
1.484 raeburn 2754: };
1.458 raeburn 2755: }
1.329 droeschl 2756: }
2757: # -------------------------------------------------------------------- Body tag
1.369 bisitz 2758: $script = '<script type="text/javascript">'."\n"
1.372 bisitz 2759: .'// <![CDATA['."\n"
2760: .$script."\n"
2761: .'// ]]>'."\n"
2762: .'</script>'."\n";
1.385 bisitz 2763:
2764: # Breadcrumbs
2765: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.446 www 2766: unless ($showdoc) {
1.392 raeburn 2767: &Apache::lonhtmlcommon::add_breadcrumb({
1.446 www 2768: href=>"/adm/coursedocs",text=>"$crstype Contents"});
1.392 raeburn 2769:
1.446 www 2770: $r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
1.457 raeburn 2771: {'force_register' => $showdoc,
2772: 'add_entries' => $addentries,
2773: })
1.392 raeburn 2774: .&Apache::loncommon::help_open_menu('','',273,'RAT')
2775: .&Apache::lonhtmlcommon::breadcrumbs(
1.484 raeburn 2776: 'Editing '.$crstype.' Contents',
1.392 raeburn 2777: 'Docs_Adding_Course_Doc')
2778: );
1.446 www 2779: } else {
1.408 raeburn 2780: $r->print(&Apache::loncommon::start_page("$crstype documents",undef,
1.402 raeburn 2781: {'force_register' => $showdoc,}));
1.392 raeburn 2782: }
1.364 bisitz 2783:
1.329 droeschl 2784: my %allfiles = ();
2785: my %codebase = ();
1.440 raeburn 2786: my ($upload_result,$upload_output,$uploadphase);
1.329 droeschl 2787: if ($allowed) {
2788: if (($env{'form.uploaddoc.filename'}) &&
2789: ($env{'form.cmd'}=~/^upload_(\w+)/)) {
1.440 raeburn 2790: my $context = $1;
2791: # Process file upload - phase one - upload and parse primary file.
1.329 droeschl 2792: undef($hadchanges);
1.440 raeburn 2793: $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
2794: \%allfiles,\%codebase,$context);
1.329 droeschl 2795: if ($hadchanges) {
2796: &mark_hash_old();
2797: }
1.440 raeburn 2798: $r->print($upload_output);
2799: } elsif ($env{'form.phase'} eq 'upload_embedded') {
2800: # Process file upload - phase two - upload embedded objects
2801: $uploadphase = 'check_embedded';
2802: my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
2803: my $state = &embedded_form_elems($uploadphase,$primaryurl,
2804: $env{'form.newidx'});
2805: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
2806: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
2807: my ($destination,$dir_root) = &embedded_destination();
2808: my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
2809: my $actionurl = '/adm/coursedocs';
2810: my ($result,$flag) =
2811: &Apache::loncommon::upload_embedded('coursedoc',$destination,
2812: $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
2813: $actionurl);
2814: $r->print($result.&return_to_editor());
2815: } elsif ($env{'form.phase'} eq 'check_embedded') {
2816: # Process file upload - phase three - modify references in HTML file
2817: $uploadphase = 'modified_orightml';
2818: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
2819: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
2820: my ($destination,$dir_root) = &embedded_destination();
1.482 raeburn 2821: my $result =
2822: &Apache::loncommon::modify_html_refs('coursedoc',$destination,
2823: $docuname,$docudom,undef,
2824: $dir_root);
2825: $r->print($result.&return_to_editor());
1.476 raeburn 2826: } elsif ($env{'form.phase'} eq 'decompress_uploaded') {
2827: $uploadphase = 'decompress_phase_one';
2828: $r->print(&decompression_phase_one().
2829: &return_to_editor());
2830: } elsif ($env{'form.phase'} eq 'decompress_cleanup') {
2831: $uploadphase = 'decompress_phase_two';
2832: $r->print(&decompression_phase_two().
2833: &return_to_editor());
1.329 droeschl 2834: }
2835: }
2836:
1.484 raeburn 2837: if ($allowed && $toolsflag) {
2838: $r->print(&startContentScreen('tools'));
2839: $r->print(&generate_admin_menu($crstype));
2840: $r->print(&endContentScreen());
2841: } elsif ((!$showdoc) && (!$uploadphase)) {
1.329 droeschl 2842: # -----------------------------------------------------------------------------
2843: my %lt=&Apache::lonlocal::texthash(
1.408 raeburn 2844: 'uplm' => 'Upload a new main '.lc($crstype).' document',
2845: 'upls' => 'Upload a new supplemental '.lc($crstype).' document',
1.329 droeschl 2846: 'impp' => 'Import a document',
2847: 'copm' => 'All documents out of a published map into this folder',
1.417 droeschl 2848: 'upld' => 'Import Document',
1.329 droeschl 2849: 'srch' => 'Search',
2850: 'impo' => 'Import',
1.487 raeburn 2851: 'lnks' => 'Import from Stored Links',
1.329 droeschl 2852: 'selm' => 'Select Map',
2853: 'load' => 'Load Map',
1.419 bisitz 2854: 'reco' => 'Recover Deleted Documents',
1.329 droeschl 2855: 'newf' => 'New Folder',
2856: 'newp' => 'New Composite Page',
2857: 'extr' => 'External Resource',
2858: 'syll' => 'Syllabus',
1.425 raeburn 2859: 'navc' => 'Table of Contents',
1.343 biermanm 2860: 'sipa' => 'Simple Course Page',
1.329 droeschl 2861: 'sipr' => 'Simple Problem',
2862: 'drbx' => 'Drop Box',
1.451 www 2863: 'scuf' => 'External Scores (handgrade, upload, clicker)',
1.336 schafran 2864: 'bull' => 'Discussion Board',
1.347 weissno 2865: 'mypi' => 'My Personal Information Page',
1.353 weissno 2866: 'grpo' => 'Group Portfolio',
1.329 droeschl 2867: 'rost' => 'Course Roster',
1.348 weissno 2868: 'abou' => 'Personal Information Page for a User',
1.377 bisitz 2869: 'imsf' => 'IMS Import',
2870: 'imsl' => 'Import IMS package',
1.329 droeschl 2871: 'file' => 'File',
2872: 'title' => 'Title',
2873: 'comment' => 'Comment',
1.403 raeburn 2874: 'parse' => 'Upload embedded images/multimedia files if HTML file',
1.368 truskell 2875: 'nd' => 'Upload Document',
1.329 droeschl 2876: 'pm' => 'Published Map',
2877: 'sd' => 'Special Document',
2878: 'mo' => 'More Options',
2879: );
2880: # -----------------------------------------------------------------------------
2881: my $fileupload=(<<FIUP);
2882: $lt{'file'}:<br />
2883: <input type="file" name="uploaddoc" size="40" />
2884: FIUP
2885:
2886: my $checkbox=(<<CHBO);
2887: <!-- <label>$lt{'parse'}?
2888: <input type="checkbox" name="parserflag" />
2889: </label> -->
2890: <label>
2891: <input type="checkbox" name="parserflag" checked="checked" /> $lt{'parse'}
2892: </label>
2893: CHBO
2894:
1.458 raeburn 2895: my $fileuploada = "<br clear='all' /><input type='submit' value='".$lt{'upld'}."' /> $help{'Uploading_From_Harddrive'}";
1.329 droeschl 2896: my $fileuploadform=(<<FUFORM);
2897: <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
1.371 tempelho 2898: <input type="hidden" name="active" value="aa" />
1.329 droeschl 2899: $fileupload
2900: <br />
2901: $lt{'title'}:<br />
1.458 raeburn 2902: <input type="text" size="60" name="comment" />
1.329 droeschl 2903: $uploadtag
2904: <input type="hidden" name="cmd" value="upload_default" />
2905: <br />
1.458 raeburn 2906: <span class="LC_nobreak" style="float:left">
1.329 droeschl 2907: $checkbox
2908: </span>
1.383 tempelho 2909: FUFORM
1.459 raeburn 2910: $fileuploadform .= $fileuploada.'</form>';
1.329 droeschl 2911:
2912: my $simpleeditdefaultform=(<<SEDFFORM);
2913: <form action="/adm/coursedocs" method="post" name="simpleeditdefault">
1.371 tempelho 2914: <input type="hidden" name="active" value="bb" />
1.383 tempelho 2915: SEDFFORM
2916: my @simpleeditdefaultforma = (
1.423 onken 2917: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => "$uploadtag<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" },
2918: { '<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>$help{'Importing_LON-CAPA_Resource'}" },
1.487 raeburn 2919: { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:open_StoredLinks_Import();" />' => "<a class='LC_menubuttons_link' href='javascript:open_StoredLinks_Import();'>$lt{'lnks'}</a>" },
1.383 tempelho 2920: );
1.443 www 2921: $simpleeditdefaultform .= &create_form_ul(&create_list_elements(@simpleeditdefaultforma));
1.383 tempelho 2922: $simpleeditdefaultform .=(<<SEDFFORM);
1.459 raeburn 2923: <hr id="bb_hrule" style="width:0px;text-align:left;margin-left:0" />
1.329 droeschl 2924: $lt{'copm'}<br />
2925: <input type="text" size="40" name="importmap" /><br />
1.458 raeburn 2926: <span class="LC_nobreak" style="float:left"><input type="button"
1.369 bisitz 2927: onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"
1.329 droeschl 2928: value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />
2929: $help{'Load_Map'}</span>
2930: </form>
2931: SEDFFORM
2932:
1.442 www 2933: my $extresourcesform=(<<ERFORM);
2934: <form action="/adm/coursedocs" method="post" name="newext">
2935: $uploadtag
2936: <input type="hidden" name="importdetail" value="" />
2937: <a class="LC_menubuttons_link" href="javascript:makenewext('newext');">$lt{'extr'}</a>$help{'Adding_External_Resource'}
2938: </form>
1.329 droeschl 2939: ERFORM
2940:
1.442 www 2941:
1.329 droeschl 2942: if ($allowed) {
2943: &update_paste_buffer($coursenum,$coursedom);
1.337 ehlerst 2944: $r->print(<<HIDDENFORM);
2945: <form name="renameform" method="post" action="/adm/coursedocs">
2946: <input type="hidden" name="title" />
2947: <input type="hidden" name="cmd" />
2948: <input type="hidden" name="markcopy" />
2949: <input type="hidden" name="copyfolder" />
2950: $containertag
2951: </form>
1.484 raeburn 2952:
1.337 ehlerst 2953: HIDDENFORM
1.484 raeburn 2954: $r->print(&makesimpleeditform($uploadtag)."\n".
2955: &makedocslogform($uploadtag."\n".
2956: '<input type="hidden" name="folder" value="'.
2957: $env{'form.folder'}.'" />'."\n"));
1.329 droeschl 2958: }
1.442 www 2959:
2960: # Generate the tabs
1.472 raeburn 2961: my $mode;
2962: if (($supplementalflag) && (!$allowed)) {
2963: &Apache::lonnavdisplay::startContentScreen($r,'supplemental');
2964: } else {
1.484 raeburn 2965: $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
1.472 raeburn 2966: }
1.443 www 2967:
1.442 www 2968: #
2969:
2970: my $savefolderpath;
2971:
1.395 raeburn 2972: if ($allowed) {
1.329 droeschl 2973: my $folder=$env{'form.folder'};
1.443 www 2974: if ($folder eq '' || $supplementalflag) {
1.329 droeschl 2975: $folder='default';
1.356 tempelho 2976: $savefolderpath = $env{'form.folderpath'};
1.442 www 2977: $env{'form.folderpath'}='default&'.&escape(&mt('Content'));
1.329 droeschl 2978: $uploadtag = '<input type="hidden" name="folderpath" value="'.
2979: &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
2980: }
2981: my $postexec='';
2982: if ($folder eq 'default') {
1.372 bisitz 2983: $r->print('<script type="text/javascript">'."\n"
2984: .'// <![CDATA['."\n"
2985: .'this.window.name="loncapaclient";'."\n"
2986: .'// ]]>'."\n"
2987: .'</script>'."\n"
1.369 bisitz 2988: );
1.329 droeschl 2989: } else {
2990: #$postexec='self.close();';
2991: }
2992: my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
2993: '.sequence';
2994: my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
2995: '.page';
2996: my $container='sequence';
2997: if ($env{'form.pagepath'}) {
2998: $container='page';
2999: }
3000: my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
3001:
3002: my $imspform=(<<IMSPFORM);
3003: <form action="/adm/imsimportdocs" method="post" name="ims">
3004: <input type="hidden" name="folder" value="$folder" />
1.423 onken 3005: <a class="LC_menubuttons_link" href="javascript:makeims();">$lt{'imsf'}</a>
1.329 droeschl 3006: </form>
3007: IMSPFORM
3008:
3009: my $newnavform=(<<NNFORM);
3010: <form action="/adm/coursedocs" method="post" name="newnav">
1.371 tempelho 3011: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3012: $uploadtag
3013: <input type="hidden" name="importdetail"
3014: value="$lt{'navc'}=/adm/navmaps" />
1.423 onken 3015: <a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a>
1.329 droeschl 3016: $help{'Navigate_Content'}
3017: </form>
3018: NNFORM
3019: my $newsmppageform=(<<NSPFORM);
3020: <form action="/adm/coursedocs" method="post" name="newsmppg">
1.371 tempelho 3021: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3022: $uploadtag
3023: <input type="hidden" name="importdetail" value="" />
1.423 onken 3024: <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
1.383 tempelho 3025: $help{'Simple Page'}
1.329 droeschl 3026: </form>
3027: NSPFORM
3028:
3029: my $newsmpproblemform=(<<NSPROBFORM);
3030: <form action="/adm/coursedocs" method="post" name="newsmpproblem">
1.371 tempelho 3031: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3032: $uploadtag
3033: <input type="hidden" name="importdetail" value="" />
1.423 onken 3034: <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
1.383 tempelho 3035: $help{'Simple Problem'}
1.329 droeschl 3036: </form>
3037:
3038: NSPROBFORM
3039:
3040: my $newdropboxform=(<<NDBFORM);
3041: <form action="/adm/coursedocs" method="post" name="newdropbox">
1.371 tempelho 3042: <input type="hidden" name="active" value="cc" />
1.344 bisitz 3043: $uploadtag
1.329 droeschl 3044: <input type="hidden" name="importdetail" value="" />
1.423 onken 3045: <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
1.344 bisitz 3046: </form>
1.329 droeschl 3047: NDBFORM
3048:
3049: my $newexuploadform=(<<NEXUFORM);
3050: <form action="/adm/coursedocs" method="post" name="newexamupload">
1.371 tempelho 3051: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3052: $uploadtag
3053: <input type="hidden" name="importdetail" value="" />
1.423 onken 3054: <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
1.329 droeschl 3055: $help{'Score_Upload_Form'}
3056: </form>
3057: NEXUFORM
3058:
3059: my $newbulform=(<<NBFORM);
3060: <form action="/adm/coursedocs" method="post" name="newbul">
1.371 tempelho 3061: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3062: $uploadtag
3063: <input type="hidden" name="importdetail" value="" />
1.423 onken 3064: <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
1.329 droeschl 3065: $help{'Bulletin Board'}
3066: </form>
3067: NBFORM
3068:
3069: my $newaboutmeform=(<<NAMFORM);
3070: <form action="/adm/coursedocs" method="post" name="newaboutme">
1.371 tempelho 3071: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3072: $uploadtag
3073: <input type="hidden" name="importdetail"
3074: value="$plainname=/adm/$udom/$uname/aboutme" />
1.423 onken 3075: <a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a>
1.347 weissno 3076: $help{'My Personal Information Page'}
1.329 droeschl 3077: </form>
3078: NAMFORM
3079:
3080: my $newaboutsomeoneform=(<<NASOFORM);
3081: <form action="/adm/coursedocs" method="post" name="newaboutsomeone">
1.371 tempelho 3082: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3083: $uploadtag
3084: <input type="hidden" name="importdetail" value="" />
1.423 onken 3085: <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
1.329 droeschl 3086: </form>
3087: NASOFORM
3088:
3089:
3090: my $newrosterform=(<<NROSTFORM);
3091: <form action="/adm/coursedocs" method="post" name="newroster">
1.371 tempelho 3092: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3093: $uploadtag
3094: <input type="hidden" name="importdetail"
3095: value="$lt{'rost'}=/adm/viewclasslist" />
1.423 onken 3096: <a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>
1.329 droeschl 3097: $help{'Course Roster'}
3098: </form>
3099: NROSTFORM
3100:
1.342 ehlerst 3101: my $specialdocumentsform;
1.383 tempelho 3102: my @specialdocumentsforma;
1.451 www 3103: my $gradingform;
3104: my @gradingforma;
3105: my $communityform;
3106: my @communityforma;
1.351 ehlerst 3107: my $newfolderform;
1.390 tempelho 3108: my $newfolderb;
1.342 ehlerst 3109:
1.451 www 3110: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
1.383 tempelho 3111:
1.329 droeschl 3112: my $newpageform=(<<NPFORM);
3113: <form action="/adm/coursedocs" method="post" name="newpage">
3114: <input type="hidden" name="folderpath" value="$path" />
3115: <input type="hidden" name="importdetail" value="" />
1.371 tempelho 3116: <input type="hidden" name="active" value="cc" />
1.423 onken 3117: <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
1.383 tempelho 3118: $help{'Adding_Pages'}
1.329 droeschl 3119: </form>
3120: NPFORM
1.390 tempelho 3121:
3122:
1.351 ehlerst 3123: $newfolderform=(<<NFFORM);
1.329 droeschl 3124: <form action="/adm/coursedocs" method="post" name="newfolder">
3125: <input type="hidden" name="folderpath" value="$path" />
3126: <input type="hidden" name="importdetail" value="" />
1.371 tempelho 3127: <input type="hidden" name="active" value="aa" />
1.422 onken 3128: <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
1.329 droeschl 3129: </form>
3130: NFFORM
3131:
3132: my $newsylform=(<<NSYLFORM);
3133: <form action="/adm/coursedocs" method="post" name="newsyl">
1.371 tempelho 3134: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3135: $uploadtag
3136: <input type="hidden" name="importdetail"
3137: value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
1.423 onken 3138: <a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a>
1.329 droeschl 3139: $help{'Syllabus'}
1.383 tempelho 3140:
1.329 droeschl 3141: </form>
3142: NSYLFORM
1.364 bisitz 3143:
1.329 droeschl 3144: my $newgroupfileform=(<<NGFFORM);
3145: <form action="/adm/coursedocs" method="post" name="newgroupfiles">
1.371 tempelho 3146: <input type="hidden" name="active" value="cc" />
1.329 droeschl 3147: $uploadtag
3148: <input type="hidden" name="importdetail"
3149: value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
1.423 onken 3150: <a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a>
1.353 weissno 3151: $help{'Group Portfolio'}
1.329 droeschl 3152: </form>
3153: NGFFORM
1.383 tempelho 3154: @specialdocumentsforma=(
1.421 onken 3155: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
1.417 droeschl 3156: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.newsyl.submit()" />'=>$newsylform},
1.451 www 3157: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="document.newnav.submit()" />'=>$newnavform},
3158: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
3159: );
3160: $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
3161:
1.434 raeburn 3162:
3163: my @importdoc = (
3164: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'newext\');" />'=>$extresourcesform},
3165: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:makeims();" />'=>$imspform},);
1.459 raeburn 3166: $fileuploadform = &create_form_ul(&create_list_elements(@importdoc)) . '<hr id="cc_hrule" style="width:0px;text-align:left;margin-left:0" />' . $fileuploadform;
1.434 raeburn 3167:
1.451 www 3168: @gradingforma=(
3169: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
3170: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
3171: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
3172:
3173: );
3174: $gradingform = &create_form_ul(&create_list_elements(@gradingforma));
3175:
3176: @communityforma=(
3177: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
3178: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
3179: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
3180: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="document.newroster.submit()" />'=>$newrosterform},
3181: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="document.newgroupfiles.submit()" />'=>$newgroupfileform},
3182: );
3183: $communityform = &create_form_ul(&create_list_elements(@communityforma));
1.383 tempelho 3184:
1.330 tempelho 3185: my %orderhash = (
1.488 ! raeburn 3186: 'aa' => ['Import Content',$fileuploadform],
! 3187: 'bb' => ['Published Content',$simpleeditdefaultform],
1.451 www 3188: 'cc' => ['Grading Resources',$gradingform],
1.330 tempelho 3189: );
1.451 www 3190: unless ($env{'form.pagepath'}) {
1.434 raeburn 3191: $orderhash{'00'} = ['Newfolder',$newfolderform];
1.484 raeburn 3192: $orderhash{'dd'} = ['Collaboration',$communityform];
1.451 www 3193: $orderhash{'ee'} = ['Special Documents',$specialdocumentsform];
1.434 raeburn 3194: }
3195:
1.341 ehlerst 3196: $hadchanges=0;
1.484 raeburn 3197: unless (($supplementalflag || $toolsflag)) {
1.458 raeburn 3198: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.472 raeburn 3199: $supplementalflag,\%orderhash,$iconpath);
1.443 www 3200: if ($error) {
3201: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
3202: }
3203: if ($hadchanges) {
3204: &mark_hash_old();
3205: }
1.341 ehlerst 3206:
1.443 www 3207: &changewarning($r,'');
3208: }
1.458 raeburn 3209: }
1.442 www 3210:
1.443 www 3211: # Supplemental documents start here
3212:
1.329 droeschl 3213: my $folder=$env{'form.folder'};
1.443 www 3214: unless ($supplementalflag) {
1.329 droeschl 3215: $folder='supplemental';
3216: }
3217: if ($folder =~ /^supplemental$/ &&
3218: (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
1.446 www 3219: $env{'form.folderpath'} = &supplemental_base();
1.393 raeburn 3220: } elsif ($allowed) {
1.356 tempelho 3221: $env{'form.folderpath'} = $savefolderpath;
1.329 droeschl 3222: }
1.362 ehlerst 3223: $env{'form.pagepath'} = '';
1.329 droeschl 3224: if ($allowed) {
3225: my $folderseq=
3226: '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
3227: '.sequence';
3228:
3229: my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3230:
1.400 droeschl 3231: my $supupdocformbtn = "<input type='submit' value='".$lt{'upld'}."' />$help{'Uploading_From_Harddrive'}";
1.329 droeschl 3232: my $supupdocform=(<<SUPDOCFORM);
1.383 tempelho 3233: <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
1.371 tempelho 3234: <input type="hidden" name="active" value="ee" />
1.329 droeschl 3235: $fileupload
3236: <br />
3237: <br />
3238: <span class="LC_nobreak">
3239: $checkbox
3240: </span>
3241: <br /><br />
3242: $lt{'comment'}:<br />
1.383 tempelho 3243: <textarea cols="50" rows="4" name="comment"></textarea>
1.329 droeschl 3244: <br />
3245: <input type="hidden" name="folderpath" value="$path" />
3246: <input type="hidden" name="cmd" value="upload_supplemental" />
3247: SUPDOCFORM
1.443 www 3248: $supupdocform .= &create_form_ul(&Apache::lonhtmlcommon::htmltag('li',$supupdocformbtn,{class => 'LC_menubuttons_inline_text'}))."</form>";
1.329 droeschl 3249:
3250: my $supnewfolderform=(<<SNFFORM);
3251: <form action="/adm/coursedocs" method="post" name="supnewfolder">
1.371 tempelho 3252: <input type="hidden" name="active" value="ee" />
1.329 droeschl 3253: <input type="hidden" name="folderpath" value="$path" />
3254: <input type="hidden" name="importdetail" value="" />
1.423 onken 3255: <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
1.383 tempelho 3256: $help{'Adding_Folders'}
1.329 droeschl 3257: </form>
3258: SNFFORM
1.383 tempelho 3259:
1.329 droeschl 3260:
3261: my $supnewextform=(<<SNEFORM);
3262: <form action="/adm/coursedocs" method="post" name="supnewext">
1.371 tempelho 3263: <input type="hidden" name="active" value="ff" />
1.329 droeschl 3264: <input type="hidden" name="folderpath" value="$path" />
3265: <input type="hidden" name="importdetail" value="" />
1.423 onken 3266: <a class="LC_menubuttons_link" href="javascript:makenewext('supnewext');">$lt{'extr'}</a> $help{'Adding_External_Resource'}
1.329 droeschl 3267: </form>
3268: SNEFORM
3269:
3270: my $supnewsylform=(<<SNSFORM);
3271: <form action="/adm/coursedocs" method="post" name="supnewsyl">
1.371 tempelho 3272: <input type="hidden" name="active" value="ff" />
1.329 droeschl 3273: <input type="hidden" name="folderpath" value="$path" />
3274: <input type="hidden" name="importdetail"
3275: value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
1.423 onken 3276: <a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a>
1.329 droeschl 3277: $help{'Syllabus'}
3278: </form>
3279: SNSFORM
3280:
3281: my $supnewaboutmeform=(<<SNAMFORM);
1.383 tempelho 3282: <form action="/adm/coursedocs" method="post" name="supnewaboutme">
1.371 tempelho 3283: <input type="hidden" name="active" value="ff" />
1.329 droeschl 3284: <input type="hidden" name="folderpath" value="$path" />
3285: <input type="hidden" name="importdetail"
3286: value="$plainname=/adm/$udom/$uname/aboutme" />
1.423 onken 3287: <a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a>
1.347 weissno 3288: $help{'My Personal Information Page'}
1.329 droeschl 3289: </form>
3290: SNAMFORM
3291:
1.333 muellerd 3292:
1.383 tempelho 3293: my @specialdocs = (
1.417 droeschl 3294: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.supnewsyl.submit()" />'
3295: =>$supnewsylform},
3296: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="document.supnewaboutme.submit()" />'
3297: =>$supnewaboutmeform},
1.383 tempelho 3298: );
1.417 droeschl 3299: my @supimportdoc = (
3300: {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'supnewext\');" />'
3301: =>$supnewextform},
3302: );
1.459 raeburn 3303: $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 3304: my %suporderhash = (
1.390 tempelho 3305: '00' => ['Supnewfolder', $supnewfolderform],
1.488 ! raeburn 3306: 'ee' => ['Import Content',$supupdocform],
1.443 www 3307: 'ff' => ['Special Documents',&create_form_ul(&create_list_elements(@specialdocs))]
1.333 muellerd 3308: );
1.443 www 3309: if ($supplementalflag) {
1.458 raeburn 3310: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.472 raeburn 3311: $supplementalflag,\%suporderhash,$iconpath);
1.443 www 3312: if ($error) {
3313: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
3314: }
1.393 raeburn 3315: }
1.443 www 3316: } elsif ($supplementalflag) {
1.458 raeburn 3317: my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
1.472 raeburn 3318: $supplementalflag,'',$iconpath);
1.393 raeburn 3319: if ($error) {
3320: $r->print('<p><span class="LC_error">'.$error.'</span></p>');
1.383 tempelho 3321: }
1.393 raeburn 3322: }
1.389 tempelho 3323:
1.484 raeburn 3324: $r->print(&endContentScreen());
1.383 tempelho 3325:
1.329 droeschl 3326: if ($allowed) {
3327: $r->print('
3328: <form method="post" name="extimport" action="/adm/coursedocs">
3329: <input type="hidden" name="title" />
3330: <input type="hidden" name="url" />
3331: <input type="hidden" name="useform" />
3332: <input type="hidden" name="residx" />
3333: </form>');
3334: }
1.484 raeburn 3335: } elsif ($showdoc) {
1.329 droeschl 3336: # -------------------------------------------------------- This is showdoc mode
1.484 raeburn 3337: $r->print("<h1>".&mt('Uploaded Document').' - '.
1.329 droeschl 3338: &Apache::lonnet::gettitle($r->uri).'</h1><p>'.
3339: &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
1.484 raeburn 3340: &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
1.329 droeschl 3341: }
3342: }
3343: $r->print(&Apache::loncommon::end_page());
3344: return OK;
1.364 bisitz 3345: }
1.329 droeschl 3346:
1.440 raeburn 3347: sub embedded_form_elems {
3348: my ($phase,$primaryurl,$newidx) = @_;
3349: my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
3350: return <<STATE;
3351: <input type="hidden" name="folderpath" value="$folderpath" />
3352: <input type="hidden" name="cmd" value="upload_embedded" />
3353: <input type="hidden" name="newidx" value="$newidx" />
3354: <input type="hidden" name="phase" value="$phase" />
3355: <input type="hidden" name="primaryurl" value="$primaryurl" />
3356: STATE
3357: }
3358:
3359: sub embedded_destination {
3360: my $folder=$env{'form.folder'};
3361: my $destination = 'docs/';
3362: if ($folder =~ /^supplemental/) {
3363: $destination = 'supplemental/';
3364: }
3365: if (($folder eq 'default') || ($folder eq 'supplemental')) {
3366: $destination .= 'default/';
3367: } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) {
3368: $destination .= $2.'/';
3369: }
3370: $destination .= $env{'form.newidx'};
3371: my $dir_root = '/userfiles';
3372: return ($destination,$dir_root);
3373: }
3374:
3375: sub return_to_editor {
3376: my $actionurl = '/adm/coursedocs';
3377: return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
3378: '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
3379: '<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
3380: '</a></p>';
3381: }
3382:
1.476 raeburn 3383: sub decompression_info {
3384: my ($destination,$dir_root) = &embedded_destination();
3385: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
3386: my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
3387: my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
3388: my $container='sequence';
1.480 raeburn 3389: my ($pathitem,$hiddenelem);
3390: my @hiddens = ('newidx','comment','position');
1.476 raeburn 3391: if ($env{'form.pagepath'}) {
3392: $container='page';
1.480 raeburn 3393: $pathitem = 'pagepath';
1.476 raeburn 3394: } else {
1.480 raeburn 3395: $pathitem = 'folderpath';
1.476 raeburn 3396: }
1.480 raeburn 3397: unshift(@hiddens,$pathitem);
3398: foreach my $item (@hiddens) {
3399: if ($env{'form.'.$item}) {
3400: $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
3401: $env{'form.'.$item}.'" />'."\n";
3402: }
1.477 raeburn 3403: }
1.476 raeburn 3404: return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
3405: $hiddenelem);
3406: }
3407:
3408: sub decompression_phase_one {
3409: my ($dir,$file,$warning,$error,$output);
3410: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
3411: &decompression_info();
3412: if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/docs/\E(?:default|supplemental|\d+).*/([^/]+)$}) {
3413: $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'});
3414: } else {
3415: my $file = $1;
1.481 raeburn 3416: $output =
3417: &Apache::loncommon::process_decompression($docudom,$docuname,$file,
3418: $destination,$dir_root,
3419: $hiddenelem);
3420: if ($env{'form.autoextract_camtasia'}) {
3421: $output .= &remove_archive($docudom,$docuname,$container);
3422: }
1.476 raeburn 3423: }
3424: if ($error) {
3425: $output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'.
3426: $error.'</p>'."\n";
3427: }
3428: if ($warning) {
3429: $output .= '<p class="LC_warning">'.$warning.'</p>'."\n";
3430: }
3431: return $output;
3432: }
3433:
3434: sub decompression_phase_two {
3435: my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)=
3436: &decompression_info();
1.481 raeburn 3437: my $output;
1.480 raeburn 3438: if ($env{'form.archivedelete'}) {
1.481 raeburn 3439: $output = &remove_archive($docudom,$docuname,$container);
1.480 raeburn 3440: }
3441: $output .=
1.481 raeburn 3442: &Apache::loncommon::process_extracted_files('coursedocs',$docudom,$docuname,
1.476 raeburn 3443: $destination,$dir_root,$hiddenelem);
3444: return $output;
3445: }
3446:
1.480 raeburn 3447: sub remove_archive {
3448: my ($docudom,$docuname,$container) = @_;
3449: my $map = $env{'form.folder'}.'.'.$container;
1.481 raeburn 3450: my ($output,$delwarning,$delresult,$url);
1.480 raeburn 3451: my ($errtext,$fatal) = &mapread($docuname,$docudom,$map);
3452: if ($fatal) {
3453: if ($container eq 'page') {
3454: $delwarning = &mt('An error occurred retrieving the contents of the current page.');
3455: } else {
3456: $delwarning = &mt('An error occurred retrieving the contents of the current folder.');
3457: }
3458: $delwarning .= &mt('As a result the archive file has not been removed.');
3459: } else {
3460: my $currcmd = $env{'form.cmd'};
3461: my $position = $env{'form.position'};
3462: if ($position > 0) {
3463: $env{'form.cmd'} = 'del_'.$position;
3464: my ($title,$url,@rrest) =
3465: split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$position]]);
3466: if (&handle_edit_cmd($docuname,$docudom)) {
3467: ($errtext,$fatal) = &storemap($docuname,$docudom,$map);
3468: if ($fatal) {
3469: if ($container eq 'page') {
3470: $delwarning = &mt('An error occurred updating the contents of the current page.');
3471: } else {
3472: $delwarning = &mt('An error occurred updating the contents of the current folder.');
3473: }
3474: } else {
1.481 raeburn 3475: $delresult = &mt('Archive file removed.');
1.480 raeburn 3476: }
3477: }
3478: }
3479: $env{'form.cmd'} = $currcmd;
3480: }
3481: if ($delwarning) {
3482: $output = '<p class="LC_warning">'.
3483: $delwarning.
3484: '</p>';
3485: }
3486: if ($delresult) {
3487: $output .= '<p class="LC_info">'.
3488: $delresult.
3489: '</p>';
3490: }
1.481 raeburn 3491: return $output;
1.480 raeburn 3492: }
3493:
1.484 raeburn 3494: sub generate_admin_menu {
3495: my ($crstype) = @_;
3496: my $lc_crstype = lc($crstype);
3497: my ($home,$other,%outhash)=&authorhosts();
3498: my %lt=&Apache::lonlocal::texthash (
3499: 'vc' => 'Verify Content',
3500: 'cv' => 'Check/Set Resource Versions',
3501: 'ls' => 'List Resource Identifiers',
3502: 'imse' => 'Export contents to IMS Archive',
3503: 'dcd' => "Dump $crstype Content to Authoring Space",
3504: );
3505: my ($candump,$dumpurl);
3506: if ($home + $other > 0) {
3507: $candump = 'F';
3508: if ($home) {
3509: $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')";
3510: } else {
3511: my @hosts;
3512: foreach my $aurole (keys(%outhash)) {
3513: unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) {
3514: push(@hosts,$outhash{$aurole});
3515: }
3516: }
3517: if (@hosts == 1) {
3518: my $switchto = '/adm/switchserver?otherserver='.$hosts[0].
3519: '&role='.
3520: &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='.
3521: &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&');
3522: $dumpurl = "javascript:dump_needs_switchserver('$switchto')";
3523: } else {
3524: $dumpurl = "javascript:choose_switchserver_window()";
3525: }
3526: }
3527: }
3528: my @menu=
3529: ({ categorytitle=>'Administration',
3530: items =>[
3531: { linktext => $lt{'vc'},
3532: url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')",
3533: permission => 'F',
3534: help => 'Verify_Content',
3535: icon => 'verify.png',
3536: linktitle => 'Verify contents can be retrieved/rendered',
3537: },
3538: { linktext => $lt{'cv'},
3539: url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')",
3540: permission => 'F',
3541: help => 'Check_Resource_Versions',
3542: icon => 'resversion.png',
3543: linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions",
3544: },
3545: { linktext => $lt{'ls'},
3546: url => "javascript:injectData(document.courseverify,'dummy','listsymbs','$lt{'ls'}')",
3547: permission => 'F',
3548: #help => '',
3549: icon => 'symbs.png',
3550: linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
3551: },
3552: ]
3553: },
3554: { categorytitle=>'Export',
3555: items =>[
3556: { linktext => $lt{'imse'},
3557: url => "javascript:injectData(document.courseverify,'dummy','exportcourse','$lt{'imse'}')",
3558: permission => 'F',
3559: help => 'Docs_Export_Course_Docs',
3560: icon => 'imsexport.png',
3561: linktitle => $lt{'imse'},
3562: },
3563: { linktext => $lt{'dcd'},
3564: url => $dumpurl,
3565: permission => $candump,
3566: #help => '',
3567: icon => 'dump.png',
3568: linktitle => $lt{'dcd'},
3569: },
3570: ]
3571: });
3572: return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
3573: '<input type="hidden" id="dummy" />'."\n".
3574: &Apache::lonhtmlcommon::generate_menu(@menu)."\n".
3575: '</form>';
1.329 droeschl 3576: }
3577:
3578: sub generate_edit_table {
1.484 raeburn 3579: my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile) = @_;
1.406 raeburn 3580: return unless(ref($orderhash_ref) eq 'HASH');
1.342 ehlerst 3581: my %orderhash = %{$orderhash_ref};
1.344 bisitz 3582: my $form;
1.371 tempelho 3583: my $activetab;
3584: my $active;
3585: if($env{'form.active'} ne ''){
3586: $activetab = $env{'form.active'};
3587: }
1.472 raeburn 3588: my $backicon = $iconpath.'clickhere.gif';
1.481 raeburn 3589: my $backtext = &mt('To Overview');
1.458 raeburn 3590: $form = '<div class="LC_Box" style="margin:0;">'.
1.488 ! raeburn 3591: '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
! 3592: '<li class="goback">'.
! 3593: '<a href="javascript:toContents('."'$jumpto'".');">'.
! 3594: '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
! 3595: ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
! 3596: '<li>'.
! 3597: '<a href="javascript:groupopen('."'$readfile'".',1);">'.
! 3598: &mt('Undo Delete').'</a></li>'."\n";
! 3599: if ($env{'form.docslog'}) {
! 3600: $form .= '<li class="active">';
! 3601: } else {
! 3602: $form .= '<li>';
! 3603: }
! 3604: $form .= '<a href="javascript:toggleHistoryDisp(1);">'.
! 3605: &mt('History').'</a></li>'."\n";
! 3606: if ($env{'form.docslog'}) {
! 3607: $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'.
! 3608: &mt('Edit').'</a></li>'."\n";
1.484 raeburn 3609: }
1.458 raeburn 3610: foreach my $name (reverse(sort(keys(%orderhash)))) {
1.390 tempelho 3611: if($name ne '00'){
1.371 tempelho 3612: if($activetab eq '' || $activetab ne $name){
3613: $active = '';
3614: }elsif($activetab eq $name){
3615: $active = 'class="active"';
3616: }
1.458 raeburn 3617: $form .= '<li style="float:right" '.$active
1.429 droeschl 3618: .' onmouseover="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"'
1.484 raeburn 3619: .' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"><a href="javascript:;"><b>'.&mt(${$orderhash{$name}}[0]).'</b></a></li>'."\n";
1.390 tempelho 3620: } else {
1.484 raeburn 3621: $form .= '<li '.$active.' style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n";
1.390 tempelho 3622:
3623: }
1.329 droeschl 3624: }
1.484 raeburn 3625: $form .= '</ul>'."\n";
3626: $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n";
1.458 raeburn 3627:
3628: if ($to_show ne '') {
1.484 raeburn 3629: $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'."\n";
1.458 raeburn 3630: }
1.363 ehlerst 3631: foreach my $field (keys(%orderhash)){
1.390 tempelho 3632: if($field ne '00'){
1.422 onken 3633: if($activetab eq '' || $activetab ne $field){
1.458 raeburn 3634: $active = 'style="display: none;float:left"';
1.422 onken 3635: }elsif($activetab eq $field){
1.458 raeburn 3636: $active = 'style="display:block;float:left"';
1.422 onken 3637: }
3638: $form .= '<div id="'.$field.$tid.'"'
3639: .' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
1.484 raeburn 3640: .'</div>'."\n";
1.363 ehlerst 3641: }
3642: }
1.484 raeburn 3643: unless ($env{'form.docslog'}) {
3644: $form .= '</div></div>'."\n";
3645: }
1.329 droeschl 3646: return $form;
3647: }
3648:
3649: sub editing_js {
1.472 raeburn 3650: my ($udom,$uname,$supplementalflag) = @_;
1.329 droeschl 3651: my $now = time();
3652: my %lt = &Apache::lonlocal::texthash(
3653: p_mnf => 'Name of New Folder',
3654: t_mnf => 'New Folder',
3655: p_mnp => 'Name of New Page',
3656: t_mnp => 'New Page',
1.451 www 3657: p_mxu => 'Title for the External Score',
1.349 biermanm 3658: p_msp => 'Name of Simple Course Page',
1.329 droeschl 3659: p_msb => 'Title for the Problem',
3660: p_mdb => 'Title for the Drop Box',
1.336 schafran 3661: p_mbb => 'Title for the Discussion Board',
1.348 weissno 3662: p_mab => "Enter user:domain for User's Personal Information Page",
1.352 bisitz 3663: p_mab2 => 'Personal Information Page of ',
1.329 droeschl 3664: p_mab_alrt1 => 'Not a valid user:domain',
3665: p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
3666: p_chn => 'New Title',
3667: p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
3668: p_rmr2a => 'Remove[_99]',
3669: p_rmr2b => '?[_99]',
3670: p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
3671: p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
3672: p_ctr2a => 'Cut[_98]',
1.478 raeburn 3673: p_ctr2b => '?[_98]',
3674: rpck => 'Enter number to pick (e.g., 3)',
1.329 droeschl 3675: );
3676:
1.433 raeburn 3677: my $crstype = &Apache::loncommon::course_type();
1.434 raeburn 3678: my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
3679: my $docs_pagepath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.pagepath'},'<>&"');
3680: my $main_container_page;
3681: if ($docs_folderpath eq '') {
3682: if ($docs_pagepath ne '') {
3683: $main_container_page = 1;
3684: }
3685: }
1.433 raeburn 3686: my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents';
1.446 www 3687: my $toplevelsupp = &supplemental_base();
1.433 raeburn 3688:
1.472 raeburn 3689: my $backtourl = '/adm/navmaps';
3690: if ($supplementalflag) {
3691: $backtourl = '/adm/supplemental';
3692: }
3693:
1.329 droeschl 3694: return <<ENDNEWSCRIPT;
3695: function makenewfolder(targetform,folderseq) {
3696: var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');
3697: if (foldername) {
3698: targetform.importdetail.value=escape(foldername)+"="+folderseq;
3699: targetform.submit();
3700: }
3701: }
3702:
3703: function makenewpage(targetform,folderseq) {
3704: var pagename=prompt('$lt{"p_mnp"}','$lt{"t_mnp"}');
3705: if (pagename) {
3706: targetform.importdetail.value=escape(pagename)+"="+folderseq;
3707: targetform.submit();
3708: }
3709: }
3710:
3711: function makenewext(targetname) {
3712: this.document.forms.extimport.useform.value=targetname;
3713: this.document.forms.extimport.title.value='';
3714: this.document.forms.extimport.url.value='';
3715: this.document.forms.extimport.residx.value='';
3716: window.open('/adm/rat/extpickframe.html');
3717: }
3718:
3719: function edittext(targetname,residx,title,url) {
3720: this.document.forms.extimport.useform.value=targetname;
3721: this.document.forms.extimport.residx.value=residx;
3722: this.document.forms.extimport.url.value=url;
3723: this.document.forms.extimport.title.value=title;
3724: window.open('/adm/rat/extpickframe.html');
3725: }
3726:
3727: function makeexamupload() {
3728: var title=prompt('$lt{"p_mxu"}');
1.344 bisitz 3729: if (title) {
1.329 droeschl 3730: this.document.forms.newexamupload.importdetail.value=
3731: escape(title)+'=/res/lib/templates/examupload.problem';
3732: this.document.forms.newexamupload.submit();
3733: }
3734: }
3735:
3736: function makesmppage() {
3737: var title=prompt('$lt{"p_msp"}');
1.344 bisitz 3738: if (title) {
1.329 droeschl 3739: this.document.forms.newsmppg.importdetail.value=
3740: escape(title)+'=/adm/$udom/$uname/$now/smppg';
3741: this.document.forms.newsmppg.submit();
3742: }
3743: }
3744:
3745: function makesmpproblem() {
3746: var title=prompt('$lt{"p_msb"}');
1.344 bisitz 3747: if (title) {
1.329 droeschl 3748: this.document.forms.newsmpproblem.importdetail.value=
3749: escape(title)+'=/res/lib/templates/simpleproblem.problem';
3750: this.document.forms.newsmpproblem.submit();
3751: }
3752: }
3753:
3754: function makedropbox() {
3755: var title=prompt('$lt{"p_mdb"}');
1.344 bisitz 3756: if (title) {
1.329 droeschl 3757: this.document.forms.newdropbox.importdetail.value=
3758: escape(title)+'=/res/lib/templates/DropBox.problem';
3759: this.document.forms.newdropbox.submit();
3760: }
3761: }
3762:
3763: function makebulboard() {
3764: var title=prompt('$lt{"p_mbb"}');
3765: if (title) {
3766: this.document.forms.newbul.importdetail.value=
3767: escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';
3768: this.document.forms.newbul.submit();
3769: }
3770: }
3771:
3772: function makeabout() {
3773: var user=prompt("$lt{'p_mab'}");
3774: if (user) {
3775: var comp=new Array();
3776: comp=user.split(':');
3777: if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
3778: if ((comp[0]) && (comp[1])) {
3779: this.document.forms.newaboutsomeone.importdetail.value=
3780: '$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
1.335 ehlerst 3781: this.document.forms.newaboutsomeone.submit();
3782: } else {
3783: alert("$lt{'p_mab_alrt1'}");
1.329 droeschl 3784: }
1.335 ehlerst 3785: } else {
3786: alert("$lt{'p_mab_alrt2'}");
3787: }
3788: }
1.329 droeschl 3789: }
3790:
3791: function makeims() {
1.335 ehlerst 3792: var caller = document.forms.ims.folder.value;
3793: var newlocation = "/adm/imsimportdocs?folder="+caller+"&phase=one";
3794: newWindow = window.open("","IMSimport","HEIGHT=700,WIDTH=750,scrollbars=yes");
3795: newWindow.location.href = newlocation;
1.329 droeschl 3796: }
3797:
3798: function finishpick() {
1.335 ehlerst 3799: var title=this.document.forms.extimport.title.value;
3800: var url=this.document.forms.extimport.url.value;
3801: var form=this.document.forms.extimport.useform.value;
3802: var residx=this.document.forms.extimport.residx.value;
3803: eval('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+'='+residx+'";this.document.forms.'+form+'.submit();');
1.329 droeschl 3804: }
3805:
3806: function changename(folderpath,index,oldtitle,container,pagesymb) {
1.335 ehlerst 3807: var title=prompt('$lt{"p_chn"}',oldtitle);
3808: if (title) {
3809: this.document.forms.renameform.markcopy.value=-1;
3810: this.document.forms.renameform.title.value=title;
3811: this.document.forms.renameform.cmd.value='rename_'+index;
3812: if (container == 'sequence') {
3813: this.document.forms.renameform.folderpath.value=folderpath;
3814: }
3815: if (container == 'page') {
3816: this.document.forms.renameform.pagepath.value=folderpath;
3817: this.document.forms.renameform.pagesymb.value=pagesymb;
3818: }
3819: this.document.forms.renameform.submit();
3820: }
1.329 droeschl 3821: }
3822:
3823: function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) {
1.335 ehlerst 3824: if (skip_confirm || confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {
3825: this.document.forms.renameform.markcopy.value=-1;
3826: this.document.forms.renameform.cmd.value='del_'+index;
3827: if (container == 'sequence') {
3828: this.document.forms.renameform.folderpath.value=folderpath;
3829: }
3830: if (container == 'page') {
3831: this.document.forms.renameform.pagepath.value=folderpath;
3832: this.document.forms.renameform.pagesymb.value=pagesymb;
3833: }
3834: this.document.forms.renameform.submit();
3835: }
1.329 droeschl 3836: }
3837:
3838: function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) {
1.335 ehlerst 3839: if (skip_confirm || confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {
3840: this.document.forms.renameform.cmd.value='cut_'+index;
3841: this.document.forms.renameform.markcopy.value=index;
3842: this.document.forms.renameform.copyfolder.value=folder+'.'+container;
3843: if (container == 'sequence') {
3844: this.document.forms.renameform.folderpath.value=folderpath;
3845: }
3846: if (container == 'page') {
3847: this.document.forms.renameform.pagepath.value=folderpath;
3848: this.document.forms.renameform.pagesymb.value=pagesymb;
3849: }
3850: this.document.forms.renameform.submit();
3851: }
1.329 droeschl 3852: }
3853:
3854: function markcopy(folderpath,index,oldtitle,container,pagesymb,folder) {
1.335 ehlerst 3855: this.document.forms.renameform.markcopy.value=index;
3856: this.document.forms.renameform.copyfolder.value=folder+'.'+container;
3857: if (container == 'sequence') {
3858: this.document.forms.renameform.folderpath.value=folderpath;
3859: }
3860: if (container == 'page') {
3861: this.document.forms.renameform.pagepath.value=folderpath;
3862: this.document.forms.renameform.pagesymb.value=pagesymb;
3863: }
3864: this.document.forms.renameform.submit();
1.329 droeschl 3865: }
3866:
1.478 raeburn 3867: function updatePick(targetform,index,caller) {
3868: var pickitem = document.getElementById('rpick_'+index);
3869: var picknumitem = document.getElementById('rpicknum_'+index);
3870: if (pickitem.checked) {
3871: var picknum=prompt('$lt{"rpck"}',picknumitem.value);
3872: if (picknum == '' || picknum == null) {
3873: if (caller == 'check') {
3874: pickitem.checked=false;
3875: return;
3876: }
3877: } else {
3878: picknum.toString();
3879: var regexdigit=/^\\d+\$/;
3880: if (regexdigit.test(picknum)) {
3881: picknumitem.value = picknum;
3882: targetform.changeparms.value='randompick';
3883: targetform.submit();
3884: } else {
3885: if (caller == 'check') {
3886: pickitem.checked=false;
3887: }
3888: return;
3889: }
3890: }
3891: } else {
3892: picknumitem.value = 0;
3893: targetform.changeparms.value='randompick';
3894: targetform.submit();
3895: }
3896: }
3897:
1.334 muellerd 3898: function unselectInactive(nav) {
1.335 ehlerst 3899: currentNav = document.getElementById(nav);
3900: currentLis = currentNav.getElementsByTagName('LI');
3901: for (i = 0; i < currentLis.length; i++) {
1.472 raeburn 3902: if (currentLis[i].className == 'goback') {
3903: currentLis[i].className = 'goback';
3904: } else {
3905: if (currentLis[i].className == 'right active' || currentLis[i].className == 'right') {
1.374 tempelho 3906: currentLis[i].className = 'right';
1.472 raeburn 3907: } else {
1.374 tempelho 3908: currentLis[i].className = 'i';
1.472 raeburn 3909: }
3910: }
1.335 ehlerst 3911: }
1.332 tempelho 3912: }
3913:
1.334 muellerd 3914: function hideAll(current, nav, data) {
1.335 ehlerst 3915: unselectInactive(nav);
1.374 tempelho 3916: if(current.className == 'right'){
3917: current.className = 'right active'
3918: }else{
3919: current.className = 'active';
3920: }
1.335 ehlerst 3921: currentData = document.getElementById(data);
3922: currentDivs = currentData.getElementsByTagName('DIV');
3923: for (i = 0; i < currentDivs.length; i++) {
3924: if(currentDivs[i].className == 'LC_ContentBox'){
1.333 muellerd 3925: currentDivs[i].style.display = 'none';
1.330 tempelho 3926: }
3927: }
1.335 ehlerst 3928: }
1.330 tempelho 3929:
1.374 tempelho 3930: function openTabs(pageId) {
3931: tabnav = document.getElementById(pageId).getElementsByTagName('UL');
1.383 tempelho 3932: if(tabnav.length > 2 ){
1.389 tempelho 3933: currentNav = document.getElementById(tabnav[1].id);
1.374 tempelho 3934: currentLis = currentNav.getElementsByTagName('LI');
3935: for(i = 0; i< currentLis.length; i++){
3936: if(currentLis[i].className == 'active') {
1.375 tempelho 3937: funcString = currentLis[i].onclick.toString();
3938: tab = funcString.split('"');
1.420 onken 3939: if(tab.length < 2) {
3940: tab = funcString.split("'");
3941: }
1.375 tempelho 3942: currentData = document.getElementById(tab[1]);
3943: currentData.style.display = 'block';
1.374 tempelho 3944: }
3945: }
3946: }
3947: }
3948:
1.334 muellerd 3949: function showPage(current, pageId, nav, data) {
3950: hideAll(current, nav, data);
1.375 tempelho 3951: openTabs(pageId);
1.334 muellerd 3952: unselectInactive(nav);
1.330 tempelho 3953: current.className = 'active';
3954: currentData = document.getElementById(pageId);
3955: currentData.style.display = 'block';
1.458 raeburn 3956: activeTab = pageId;
1.433 raeburn 3957: if (nav == 'mainnav') {
3958: var storedpath = "$docs_folderpath";
3959: if (storedpath == '') {
3960: storedpath = "$docs_pagepath";
3961: }
1.434 raeburn 3962: var storedpage = "$main_container_page";
1.433 raeburn 3963: var reg = new RegExp("^supplemental");
3964: if (pageId == 'mainCourseDocuments') {
1.434 raeburn 3965: if (storedpage == 1) {
3966: document.simpleedit.folderpath.value = '';
3967: document.uploaddocument.folderpath.value = '';
3968: } else {
3969: if (reg.test(storedpath)) {
3970: document.simpleedit.folderpath.value = '$toplevelmain';
3971: document.uploaddocument.folderpath.value = '$toplevelmain';
3972: document.newext.folderpath.value = '$toplevelmain';
3973: } else {
3974: document.simpleedit.folderpath.value = storedpath;
3975: document.uploaddocument.folderpath.value = storedpath;
3976: document.newext.folderpath.value = storedpath;
3977: }
1.433 raeburn 3978: }
3979: } else {
1.434 raeburn 3980: if (reg.test(storedpath)) {
3981: document.simpleedit.folderpath.value = storedpath;
3982: document.supuploaddocument.folderpath.value = storedpath;
3983: document.supnewext.folderpath.value = storedpath;
3984: } else {
1.433 raeburn 3985: document.simpleedit.folderpath.value = '$toplevelsupp';
3986: document.supuploaddocument.folderpath.value = '$toplevelsupp';
3987: document.supnewext.folderpath.value = '$toplevelsupp';
3988: }
3989: }
3990: }
1.485 raeburn 3991: resize_scrollbox('contentscroll','1','0');
1.330 tempelho 3992: return false;
3993: }
1.329 droeschl 3994:
1.472 raeburn 3995: function toContents(jumpto) {
3996: var newurl = '$backtourl';
3997: if (jumpto != '') {
3998: newurl = newurl+'?postdata='+jumpto;
3999: ;
4000: }
4001: location.href=newurl;
4002: }
4003:
1.329 droeschl 4004: ENDNEWSCRIPT
4005: }
1.457 raeburn 4006:
1.483 raeburn 4007: sub history_tab_js {
4008: return <<"ENDHIST";
4009: function toggleHistoryDisp(choice) {
4010: document.docslogform.docslog.value = choice;
4011: document.docslogform.submit();
4012: return;
4013: }
4014:
4015: ENDHIST
4016: }
4017:
1.484 raeburn 4018: sub inject_data_js {
4019: return <<ENDINJECT;
4020:
4021: function injectData(current, hiddenField, name, value) {
4022: currentElement = document.getElementById(hiddenField);
4023: currentElement.name = name;
4024: currentElement.value = value;
4025: current.submit();
4026: }
4027:
4028: ENDINJECT
4029: }
4030:
4031: sub dump_switchserver_js {
4032: my @hosts = @_;
4033: my %lt = &Apache::lonlocal::texthash(
4034: dump => 'Dumping to Authoring Space requires switching server.',
4035: swit => 'Switch server?',
4036: duco => 'Dump content to Authoring Space',
4037: yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
4038: chos => 'Choose server',
4039: );
4040: my $role = $env{'request.role'};
4041: my $js = <<"ENDSWJS";
4042: <script type="text/javascript">
4043: function write_switchserver() {
4044: var server;
4045: if (document.setserver.posshosts.length > 0) {
4046: for (var i=0; i<document.setserver.posshosts.length; i++) {
4047: if (document.setserver.posshosts[i].checked) {
4048: server = document.setserver.posshosts[i].value;
4049: }
4050: }
4051: opener.document.location.href="/adm/switchserver?otherserver="+server+"&role=$role&origurl=/adm/coursedocs";
4052: }
4053: window.close();
4054: }
4055: </script>
4056:
4057: ENDSWJS
4058:
4059: my $startpage = &Apache::loncommon::start_page('Choose server',$js,
4060: {'only_body' => 1,
4061: 'js_ready' => 1,});
4062: my $endpage = &Apache::loncommon::end_page({'js_ready' => 1});
4063:
4064: my $hostpicker;
4065: my $count = 0;
4066: foreach my $host (sort(@hosts)) {
4067: my $checked;
4068: if ($count == 0) {
4069: $checked = ' checked="checked"';
4070: }
4071: $hostpicker .= '<label><input type="radio" name="posshosts" value="'.
4072: $host.'"'.$checked.' />'.$host.'</label> ';
4073: $count++;
4074: }
4075:
4076: return <<"ENDSWITCHJS";
4077:
4078: function dump_needs_switchserver(url) {
4079: if (url!='' && url!= null) {
4080: if (confirm("$lt{'dump'}\\n$lt{'swit'}")) {
4081: go(url);
4082: }
4083: }
4084: return;
4085: }
4086:
4087: function choose_switchserver_window() {
4088: newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
4089: newWindow.document.open();
4090: newWindow.document.writeln('$startpage');
4091: newWindow.document.write('<h3>$lt{'duco'}<\\/h3>\\n'+
4092: '<p>$lt{'yone'}<\\/p>\\n'+
4093: '<div class="LC_left_float"><fieldset><legend>$lt{'chos'}<\\/legend>\\n'+
4094: '<form name="setserver" method="post" action="" \\/>\\n'+
4095: '$hostpicker\\n'+
4096: '<br \\/><br \\/>\\n'+
4097: '<input type="button" name="makeswitch" value="$lt{'swit'}" '+
4098: 'onclick="write_switchserver();" \\/>\\n'+
4099: '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
4100: newWindow.document.writeln('$endpage');
4101: newWindow.document.close();
4102: newWindow.focus();
4103: }
4104:
4105: ENDSWITCHJS
4106: }
4107:
4108: sub makedocslogform {
4109: my ($formelems,$docslog) = @_;
4110: return <<"LOGSFORM";
4111: <form action="/adm/coursedocs" method="post" name="docslogform">
4112: <input type="hidden" name="docslog" value="$docslog" />
4113: $formelems
4114: </form>
4115: LOGSFORM
4116: }
4117:
4118: sub makesimpleeditform {
4119: my ($formelems) = @_;
4120: return <<"SIMPFORM";
4121: <form name="simpleedit" method="post" action="/adm/coursedocs">
4122: <input type="hidden" name="importdetail" value="" />
4123: $formelems
4124: </form>
4125: SIMPFORM
4126: }
4127:
1.329 droeschl 4128: 1;
4129: __END__
4130:
4131:
4132: =head1 NAME
4133:
4134: Apache::londocs.pm
4135:
4136: =head1 SYNOPSIS
4137:
4138: This is part of the LearningOnline Network with CAPA project
4139: described at http://www.lon-capa.org.
4140:
4141: =head1 SUBROUTINES
4142:
4143: =over
4144:
4145: =item %help=()
4146:
4147: Available help topics
4148:
4149: =item mapread()
4150:
1.344 bisitz 4151: Mapread read maps into LONCAPA::map:: global arrays
1.329 droeschl 4152: @order and @resources, determines status
4153: sets @order - pointer to resources in right order
4154: sets @resources - array with the resources with correct idx
4155:
4156: =item authorhosts()
4157:
4158: Return hash with valid author names
4159:
4160: =item clean()
4161:
4162: =item dumpcourse()
4163:
4164: Actually dump course
4165:
4166: =item group_import()
4167:
4168: Imports the given (name, url) resources into the course
4169: coursenum, coursedom, and folder must precede the list
4170:
4171: =item breadcrumbs()
4172:
4173: =item log_docs()
4174:
4175: =item docs_change_log()
4176:
4177: =item update_paste_buffer()
4178:
4179: =item print_paste_buffer()
4180:
4181: =item do_paste_from_buffer()
4182:
4183: =item update_parameter()
4184:
4185: =item handle_edit_cmd()
4186:
4187: =item editor()
4188:
4189: =item process_file_upload()
4190:
4191: =item process_secondary_uploads()
4192:
4193: =item is_supplemental_title()
4194:
4195: =item entryline()
4196:
4197: =item tiehash()
4198:
4199: =item untiehash()
4200:
4201: =item checkonthis()
4202:
4203: check on this
4204:
4205: =item verifycontent()
4206:
4207: Verify Content
4208:
4209: =item devalidateversioncache() & checkversions()
4210:
4211: Check Versions
4212:
4213: =item mark_hash_old()
4214:
4215: =item is_hash_old()
4216:
4217: =item changewarning()
4218:
4219: =item init_breadcrumbs()
4220:
4221: Breadcrumbs for special functions
4222:
1.484 raeburn 4223: =item create_list_elements()
4224:
4225: =item create_form_ul()
4226:
4227: =item startContentScreen()
4228:
4229: =item endContentScreen()
4230:
4231: =item supplemental_base()
4232:
4233: =item embedded_form_elems()
4234:
4235: =item embedded_destination()
4236:
4237: =item return_to_editor()
4238:
4239: =item decompression_info()
4240:
4241: =item decompression_phase_one()
4242:
4243: =item decompression_phase_two()
4244:
4245: =item remove_archive()
4246:
4247: =item generate_admin_menu()
4248:
4249: =item generate_edit_table()
4250:
4251: =item editing_js()
4252:
4253: =item history_tab_js()
4254:
4255: =item inject_data_js()
4256:
4257: =item dump_switchserver_js()
4258:
1.485 raeburn 4259: =item resize_scrollbox_js()
1.484 raeburn 4260:
4261: =item makedocslogform()
4262:
1.485 raeburn 4263: =item makesimpleeditform()
4264:
1.329 droeschl 4265: =back
4266:
4267: =cut
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/back.gif){kind=icon}
Return to londocs.pm CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [LON-CAPA] / loncom / interface