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Bug #3099: If there is no resource, say so.
# The LearningOnline Network # Documents # # $Id: londocs.pm,v 1.131 2004/06/27 16:43:28 www Exp $ # # Copyright Michigan State University Board of Trustees # # This file is part of the LearningOnline Network with CAPA (LON-CAPA). # # LON-CAPA is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # LON-CAPA is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with LON-CAPA; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # # /home/httpd/html/adm/gpl.txt # # http://www.lon-capa.org/ # package Apache::londocs; use strict; use Apache::Constants qw(:common :http); use Apache::lonnet; use Apache::loncommon; use Apache::lonratedt; use Apache::lonratsrv; use Apache::lonxml; use Apache::loncreatecourse; use HTML::Entities; use GDBM_File; use Apache::lonlocal; my $iconpath; my %hash; my $hashtied; my %alreadyseen=(); my $hadchanges; # Available help topics my %help=(); # Mapread read maps into lonratedt::global arrays # @order and @resources, determines status # sets @order - pointer to resources in right order # sets @resources - array with the resources with correct idx # sub mapread { my ($coursenum,$coursedom,$map)=@_; return &Apache::lonratedt::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'. $map); } sub storemap { my ($coursenum,$coursedom,$map)=@_; my ($outtext,$errtext)= &Apache::lonratedt::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. $map,1); if ($errtext) { return ($errtext,2); } $hadchanges=1; return ($errtext,0); } # ----------------------------------------- Return hash with valid author names sub authorhosts { my %outhash=(); my $home=0; my $other=0; foreach (keys %ENV) { if ($_=~/^user\.role\.(au|ca)\.(.+)$/) { my $role=$1; my $realm=$2; my ($start,$end)=split(/\./,$ENV{$_}); if (($start) && ($start>time)) { next; } if (($end) && (time>$end)) { next; } my $ca; my $cd; if ($1 eq 'au') { $ca=$ENV{'user.name'}; $cd=$ENV{'user.domain'}; } else { ($cd,$ca)=($realm=~/^\/(\w+)\/(\w+)$/); } my $allowed=0; my $myhome=&Apache::lonnet::homeserver($ca,$cd); my @ids=&Apache::lonnet::current_machine_ids(); foreach my $id (@ids) { if ($id eq $myhome) { $allowed=1; } } if ($allowed) { $home++; $outhash{'home_'.$ca.'@'.$cd}=1; } else { $outhash{'otherhome_'.$ca.'@'.$cd}=$myhome; $other++; } } } return ($home,$other,%outhash); } # ------------------------------------------------------ Generate "dump" button sub dumpbutton { my ($home,$other,%outhash)=&authorhosts(); if ($home+$other==0) { return ''; } my $output='</td><td bgcolor="#DDDDCC">'; if ($home) { return '</td><td bgcolor="#DDDDCC">'. '<input type="submit" name="dumpcourse" value="'. &mt('Dump Course DOCS to Construction Space').'" />'. &Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs'); } else { return'</td><td bgcolor="#DDDDCC">'. &mt('Dump Course DOCS to Construction Space: available on other servers'); } } # -------------------------------------------------------- Actually dump course sub dumpcourse { my $r=shift; $r->print('<html><head><title>Dump DOCS</title></head>'. &Apache::loncommon::bodytag('Dump Course DOCS to Construction Space'). '<form name="dumpdoc" method="post">'); my ($home,$other,%outhash)=&authorhosts(); unless ($home) { return ''; } my $origcrsid=$ENV{'request.course.id'}; my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid); if (($ENV{'form.authorspace'}) && ($ENV{'form.authorfolder'}=~/\w/)) { # Do the dumping unless ($outhash{'home_'.$ENV{'form.authorspace'}}) { return ''; } my ($ca,$cd)=split(/\@/,$ENV{'form.authorspace'}); $r->print('<h3>'.&mt('Copying Files').'</h3>'); my $title=$ENV{'form.authorfolder'}; $title=~s/[^\w\/]+/\_/g; my %replacehash=(); foreach (keys %ENV) { if ($_=~/^form\.namefor\_(.+)/) { $replacehash{$1}=$ENV{$_}; } } my $crs='/uploaded/'.$ENV{'request.course.id'}.'/'; $crs=~s/\_/\//g; foreach (keys %replacehash) { my $newfilename=$title.'/'.$replacehash{$_}; $newfilename=~s/[^\w\/\.]+/\_/g; my @dirs=split(/\//,$newfilename); my $path='/home/'.$ca.'/public_html'; my $makepath=$path; my $fail=0; for (my $i=0;$i<$#dirs;$i++) { $makepath.='/'.$dirs[$i]; unless (-e $makepath) { unless(mkdir($makepath,0777)) { $fail=1; } } } $r->print('<br /><tt>'.$_.'</tt> => <tt>'.$newfilename.'</tt>: '); if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) { if ($_=~/\.(sequence|page|html|htm|xml|xhtml)$/) { print $fh &Apache::loncreatecourse::rewritefile( &Apache::loncreatecourse::readfile($ENV{'request.course.id'},$_), (%replacehash,$crs => '') ); } else { print $fh &Apache::loncreatecourse::readfile($ENV{'request.course.id'},$_); } $fh->close(); } else { $fail=1; } if ($fail) { $r->print('<font color="red">fail</font>'); } else { $r->print('<font color="green">ok</font>'); } } } else { # Input form unless ($home==1) { $r->print( '<h3>'.&mt('Select the Construction Space').'</h3><select name="authorspace">'); } foreach (sort keys %outhash) { if ($_=~/^home_(.+)$/) { if ($home==1) { $r->print( '<input type="hidden" name="authorspace" value="'.$1.'" />'); } else { $r->print('<option value="'.$1.'">'.$_.'</option>'); } } } unless ($home==1) { $r->print('</select>'); } my $title=$origcrsdata{'description'}; $title=~s/\s+/\_/gs; $title=~s/\W//gs; $r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />'); &tiehash(); $r->print('<h3>'.&mt('Filenames in Construction Space').'</h3><table border="2"><tr><th>'.&mt('Internal Filename').'</th><th>'.&mt('Title').'</th><th>'.&mt('Save as ...').'</th></tr>'); foreach (&Apache::loncreatecourse::crsdirlist($origcrsid,'userfiles')) { $r->print('<tr><td>'.$_.'</td>'); my ($ext)=($_=~/\.(\w+)$/); my $title=$hash{'title_'.$hash{ 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}}; $r->print('<td>'.($title?$title:' ').'</td>'); unless ($title) { $title=$_; } $title=~s/\.(\w+)$//; $title=~s/\W+/\_/gs; $title.='.'.$ext; $r->print("\n<td><input type='text' size='60' name='namefor_".$_."' value='".$title."' /></td></tr>\n"); } $r->print("</table>\n"); &untiehash(); $r->print( '<p><input type="submit" name="dumpcourse" value="'.&mt('Dump Course DOCS').'" /></p></form>'); } } # Imports the given (name, url) resources into the course # coursenum, coursedom, and folder must precede the list sub group_import { my $coursenum = shift; my $coursedom = shift; my $folder = shift; while (@_) { my $name = shift; my $url = shift; if ($url) { my $idx = $#Apache::lonratedt::resources + 1; $Apache::lonratedt::order[$#Apache::lonratedt::order+1]=$idx; my $ext = 'false'; if ($url=~/^http:\/\//) { $ext = 'true'; } $url =~ s/:/\:/g; $name =~ s/:/\:/g; $Apache::lonratedt::resources[$idx] = join ':', ($name, $url, $ext, 'normal', 'res'); } } return &storemap($coursenum, $coursedom, $folder.'.sequence'); } sub breadcrumbs { my ($where)=@_; &Apache::lonhtmlcommon::clear_breadcrumbs(); my (@folders)=split('&',$ENV{'form.folderpath'}); my $folderpath; while (@folders) { my $folder=shift(@folders); my $foldername=shift(@folders); if ($folderpath) {$folderpath.='&';} $folderpath.=$folder.'&'.$foldername; my $url='/adm/coursedocs?folderpath='. &Apache::lonnet::escape($folderpath); &Apache::lonhtmlcommon::add_breadcrumb( {'href'=>$url, 'title'=>&Apache::lonnet::unescape($foldername), 'text'=>'<font size="+1">'. &Apache::lonnet::unescape($foldername).'</font>' }); } return &Apache::lonhtmlcommon::breadcrumbs(undef,undef,undef,undef,undef,0); } sub editor { my ($r,$coursenum,$coursedom,$folder,$allowed)=@_; $r->print(&breadcrumbs($folder)); my $errtext=''; my $fatal=0; ($errtext,$fatal)= &mapread($coursenum,$coursedom,$folder.'.sequence'); if ($#Apache::lonratedt::order<1) { $Apache::lonratedt::order[0]=1; $Apache::lonratedt::resources[1]=''; } if ($fatal) { $r->print('<p><font color="red">'.$errtext.'</font></p>'); } else { # ------------------------------------------------------------ Process commands # ---------------- if they are for this folder and user allowed to make changes if (($allowed) && ($ENV{'form.folder'} eq $folder)) { # set parameters and change order if (defined($ENV{'form.setparms'})) { my $idx=$ENV{'form.setparms'}; # set parameters if ($ENV{'form.randpick_'.$idx}) { &Apache::lonratedt::storeparameter($idx,'parameter_randompick',$ENV{'form.randpick_'.$idx},'int_pos'); } else { &Apache::lonratedt::delparameter($idx,'parameter_randompick'); } if ($ENV{'form.hidprs_'.$idx}) { &Apache::lonratedt::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno'); } else { &Apache::lonratedt::delparameter($idx,'parameter_hiddenresource'); } if ($ENV{'form.encprs_'.$idx}) { &Apache::lonratedt::storeparameter($idx,'parameter_encrypturl','yes','string_yesno'); } else { &Apache::lonratedt::delparameter($idx,'parameter_encrypturl'); } if ($ENV{'form.newpos'}) { # change order my $newpos=$ENV{'form.newpos'}-1; my $currentpos=$ENV{'form.currentpos'}-1; my $i; my @neworder=(); if ($newpos>$currentpos) { # moving stuff up for ($i=0;$i<$currentpos;$i++) { $neworder[$i]=$Apache::lonratedt::order[$i]; } for ($i=$currentpos;$i<$newpos;$i++) { $neworder[$i]=$Apache::lonratedt::order[$i+1]; } $neworder[$newpos]=$Apache::lonratedt::order[$currentpos]; for ($i=$newpos+1;$i<=$#Apache::lonratedt::order;$i++) { $neworder[$i]=$Apache::lonratedt::order[$i]; } } else { # moving stuff down for ($i=0;$i<$newpos;$i++) { $neworder[$i]=$Apache::lonratedt::order[$i]; } $neworder[$newpos]=$Apache::lonratedt::order[$currentpos]; for ($i=$newpos+1;$i<$currentpos+1;$i++) { $neworder[$i]=$Apache::lonratedt::order[$i-1]; } for ($i=$currentpos+1;$i<=$#Apache::lonratedt::order;$i++) { $neworder[$i]=$Apache::lonratedt::order[$i]; } } @Apache::lonratedt::order=@neworder; } # store the changed version ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.sequence'); if ($fatal) { $r->print('<p><font color="red">'.$errtext.'</font></p>'); return; } } # upload a file, if present if (($ENV{'form.uploaddoc.filename'}) && ($ENV{'form.cmd'}=~/^upload_(\w+)/)) { if ( ($folder=~/^$1/) || ($1 eq 'default') ) { # this is for a course, not a user, so set coursedoc flag # probably the only place in the system where this should be "1" my $url=&Apache::lonnet::userfileupload('uploaddoc',1,'docs'); my $ext='false'; if ($url=~/^http\:\/\//) { $ext='true'; } $url=~s/\:/\:/g; my $comment=$ENV{'form.comment'}; $comment=~s/\</\<\;/g; $comment=~s/\>/\>\;/g; $comment=~s/\:/\:/g; if ($folder=~/^supplemental/) { $comment=time.'___&&&___'.$ENV{'user.name'}.'___&&&___'. $ENV{'user.domain'}.'___&&&___'.$comment; } my $newidx=$#Apache::lonratedt::resources+1; $Apache::lonratedt::resources[$newidx]= $comment.':'.$url.':'.$ext.':normal:res'; $Apache::lonratedt::order[$#Apache::lonratedt::order+1]= $newidx; ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.sequence'); if ($fatal) { $r->print('<p><font color="red">'.$errtext.'</font></p>'); return; } } } if ($ENV{'form.cmd'}) { my ($cmd,$idx)=split(/\_/,$ENV{'form.cmd'}); if ($cmd eq 'del') { my (undef,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$idx]]); if ($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) { &Apache::lonnet::removeuploadedurl($url); } for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) { $Apache::lonratedt::order[$i]= $Apache::lonratedt::order[$i+1]; } $#Apache::lonratedt::order--; } elsif ($cmd eq 'up') { if (($idx) && (defined($Apache::lonratedt::order[$idx-1]))) { my $i=$Apache::lonratedt::order[$idx-1]; $Apache::lonratedt::order[$idx-1]= $Apache::lonratedt::order[$idx]; $Apache::lonratedt::order[$idx]=$i; } } elsif ($cmd eq 'down') { if (defined($Apache::lonratedt::order[$idx+1])) { my $i=$Apache::lonratedt::order[$idx+1]; $Apache::lonratedt::order[$idx+1]= $Apache::lonratedt::order[$idx]; $Apache::lonratedt::order[$idx]=$i; } } elsif ($cmd eq 'rename') { my ($rtitle,@rrest)=split(/\:/, $Apache::lonratedt::resources[ $Apache::lonratedt::order[$idx]]); my $comment= &HTML::Entities::decode($ENV{'form.title'}); $comment=~s/\</\<\;/g; $comment=~s/\>/\>\;/g; $comment=~s/\:/\:/g; $Apache::lonratedt::resources[ $Apache::lonratedt::order[$idx]]= $comment.':'.join(':',@rrest); } # Store the changed version ($errtext,$fatal)=&storemap($coursenum,$coursedom, $folder.'.sequence'); if ($fatal) { $r->print('<p><font color="red">'.$errtext.'</font></p>'); return; } } # Group import/search if ($ENV{'form.importdetail'}) { my @imports; foreach (split(/\&/,$ENV{'form.importdetail'})) { if (defined($_)) { my ($name,$url)=split(/\=/,$_); $name=&Apache::lonnet::unescape($name); $url=&Apache::lonnet::unescape($url); push @imports, $name, $url; } } # Store the changed version ($errtext,$fatal)=group_import($coursenum, $coursedom, $folder, @imports); if ($fatal) { $r->print('<p><font color="red">'.$errtext.'</font></p>'); return; } } # Loading a complete map if (($ENV{'form.importmap'}) && ($ENV{'form.loadmap'})) { foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$ENV{'form.importmap'}))) { my $idx=$#Apache::lonratedt::resources; $idx++; $Apache::lonratedt::resources[$idx]=$_; $Apache::lonratedt::order [$#Apache::lonratedt::order+1]=$idx; } # Store the changed version ($errtext,$fatal)=&storemap($coursenum,$coursedom, $folder.'.sequence'); if ($fatal) { $r->print('<p><font color="red">'.$errtext.'</font></p>'); return; } } } # ---------------------------------------------------------------- End commands # ---------------------------------------------------------------- Print screen my $idx=0; $r->print('<table>'); foreach (@Apache::lonratedt::order) { my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]); unless ($name) { $name=(split(/\//,$url))[-1]; } unless ($name) { next; } $r->print(&entryline($idx,$name,$url,$folder,$allowed,$_,$coursenum)); $idx++; } unless ($idx) { $r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>'); } $r->print('</table>'); } } # --------------------------------------------------------------- An entry line sub entryline { my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_; $title=~s/\&colon\;/\:/g; $title=&HTML::Entities::encode(&HTML::Entities::decode( &Apache::lonnet::unescape($title)),'"<>&\''); my $renametitle=$title; my $foldertitle=$title; my $orderidx=$Apache::lonratedt::order[$index]; if ($title=~ /^(\d+)___&&&___(\w+)___&&&___(\w+)___&&&___(.*)$/ ) { $foldertitle=&Apache::lontexconvert::msgtexconverted($4); $renametitle=$4; $title='<i>'.&Apache::lonlocal::locallocaltime($1).'</i> '. &Apache::loncommon::plainname($2,$3).': <br />'. $foldertitle; } $renametitle=~s/\"\;/\\\"/g; my $line='<tr>'; # Edit commands my $folderpath; if ($ENV{'form.folderpath'}) { $folderpath=&Apache::lonnet::escape($ENV{'form.folderpath'}); # $htmlfoldername=&HTML::Entities::encode($ENV{'form.foldername'},'<>&"'); } if ($allowed) { my $incindex=$index+1; my $selectbox=''; if ($folder!~/^supplemental/) { $selectbox= '<input type="hidden" name="currentpos" value="'.$incindex.'" />'. '<select name="newpos" onChange="this.form.submit()">'; for (my $i=1;$i<=$#Apache::lonratedt::order+1;$i++) { if ($i==$incindex) { $selectbox.='<option value="" selected="1">('.$i.')</option>'; } else { $selectbox.='<option value="'.$i.'">'.$i.'</option>'; } } $selectbox.='</select>'; } my %lt=&Apache::lonlocal::texthash( 'up' => 'Move Up', 'dw' => 'Move Down', 'rm' => 'Remove', 'rn' => 'Rename'); $line.=(<<END); <form name="entry_$index" action="/adm/coursedocs" method="post"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type="hidden" name="setparms" value="$orderidx" /> <td><table border='0' cellspacing='2' cellpadding='0'> <tr><td bgcolor="#DDDDDD"> <a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath'> <img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr> <tr><td bgcolor="#DDDDDD"> <a href='/adm/coursedocs?cmd=down_$index&folderpath=$folderpath'> <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr> </table></td> <td>$selectbox </td><td bgcolor="#DDDDDD"> <a href='javascript:removeres("$folderpath","$index","$renametitle");'> <font size="-2" color="#990000">$lt{'rm'}</font></a> <a href='javascript:changename("$folderpath","$index","$renametitle");'> <font size="-2" color="#009900">$lt{'rn'}</font></a></td> END } # Figure out what kind of a resource this is my ($extension)=($url=~/\.(\w+)$/); my $uploaded=($url=~/^\/*uploaded\//); my $icon=&Apache::loncommon::icon($url); my $isfolder=0; my $folderarg; if ($uploaded) { if ($extension eq 'sequence') { $icon=$iconpath.'/folder_closed.gif'; $url=~/$coursenum\/([\/\w]+)\.sequence$/; $url='/adm/coursedocs?'; $folderarg=$1; $isfolder=1; } } $url=~s/^http\&colon\;\/\//\/adm\/wrapper\/ext\//; if ((!$isfolder) && ($residx) && ($folder!~/supplemental/)) { my $symb=&Apache::lonnet::symbclean( &Apache::lonnet::declutter('uploaded/'. $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}.'/'. $ENV{'course.'.$ENV{'request.course.id'}.'.num'}.'/'.$folder. '.sequence'). '___'.$residx.'___'. &Apache::lonnet::declutter($url)); (undef,undef,$url)=&Apache::lonnet::decode_symb($symb); $url=&Apache::lonnet::clutter($url); if ($url=~/^\/*uploaded\//) { $url=~/\.(\w+)$/; my $embstyle=&Apache::loncommon::fileembstyle($1); if (($embstyle eq 'img') || ($embstyle eq 'emb')) { $url='/adm/wrapper'.$url; } elsif ($embstyle eq 'ssi') { #do nothing with these } elsif ($url!~/\.(sequence|page)$/) { $url='/adm/coursedocs/showdoc'.$url; } } $url.=(($url=~/\?/)?'&':'?').'symb='.&Apache::lonnet::escape($symb); } my $parameterset=' '; if ($isfolder) { my $foldername=&Apache::lonnet::escape($foldertitle); my $folderpath=$ENV{'form.folderpath'}; if ($folderpath) { $folderpath.='&' }; $folderpath.=$folderarg.'&'.$foldername; $url.='folderpath='.&Apache::lonnet::escape($folderpath); $parameterset=&mt('Randomly Pick: '). '<input type="text" size="4" name="randpick_'.$orderidx.'" value="'. (&Apache::lonratedt::getparameter($orderidx,'parameter_randompick'))[0].'" />'; } $line.='<td bgcolor="#FFFFBB"><a href="'.$url.'"><img src="'.$icon. '" border="0"></a></td>'. "<td bgcolor='#FFFFBB'><a href='$url'>$title</a></td>"; if (($allowed) && ($folder!~/^supplemental/)) { my %lt=&Apache::lonlocal::texthash( 'hd' => 'Hidden', 'ec' => 'URL hidden', 'sp' => 'Store Parameters'); my $enctext= ((&Apache::lonratedt::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="1"':''); my $hidtext= ((&Apache::lonratedt::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="1"':''); $line.=(<<ENDPARMS); <td bgcolor="#BBBBFF"><font size='-2'> <input type="checkbox" name="hidprs_$orderidx" $hidtext/> $lt{'hd'}</td> <td bgcolor="#BBBBFF"><font size='-2'> <input type="checkbox" name="encprs_$orderidx" $enctext/> $lt{'ec'}</td> <td bgcolor="#BBBBFF"><font size="-2">$parameterset</font></td> <td bgcolor="#BBBBFF"><font size='-2'> <input type="submit" value="$lt{'sp'}" /> </font></td> ENDPARMS } $line.="</form></tr>"; return $line; } # ---------------------------------------------------------------- tie the hash sub tiehash { $hashtied=0; if ($ENV{'request.course.fn'}) { if (tie(%hash,'GDBM_File',$ENV{'request.course.fn'}.".db", &GDBM_READER(),0640)) { $hashtied=1; } } } sub untiehash { if ($hashtied) { untie %hash; } $hashtied=0; } # --------------------------------------------------------------- check on this sub checkonthis { my ($r,$url,$level,$title)=@_; $alreadyseen{$url}=1; $r->rflush(); if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) { $r->print("\n<br />"); for (my $i=0;$i<=$level*5;$i++) { $r->print(' '); } $r->print('<a href="'.$url.'" target="cat">'. ($title?$title:$url).'</a> '); if ($url=~/^\/res\//) { my $result=&Apache::lonnet::repcopy( &Apache::lonnet::filelocation('',$url)); if ($result==OK) { $r->print('<font color="green">'.&mt('ok').'</font>'); $r->rflush(); &Apache::lonnet::countacc($url); $url=~/\.(\w+)$/; if (&Apache::loncommon::fileembstyle($1) eq 'ssi') { $r->print('<br />'); $r->rflush(); for (my $i=0;$i<=$level*5;$i++) { $r->print(' '); } $r->print('- '.&mt('Rendering').': '); my $oldpath=$ENV{'request.filename'}; $ENV{'request.filename'}=&Apache::lonnet::filelocation('',$url); &Apache::lonxml::xmlparse($r,'web', &Apache::lonnet::getfile( &Apache::lonnet::filelocation('',$url))); undef($Apache::lonhomework::parsing_a_problem); $ENV{'request.filename'}=$oldpath; if (($Apache::lonxml::errorcount) || ($Apache::lonxml::warningcount)) { if ($Apache::lonxml::errorcount) { $r->print('<img src="/adm/lonMisc/bomb.gif" /><font color="red"><b>'. $Apache::lonxml::errorcount.' '. &mt('error(s)').'</b></font> '); } if ($Apache::lonxml::warningcount) { $r->print('<font color="blue">'. $Apache::lonxml::warningcount.' '. &mt('warning(s)').'</font>'); } } else { $r->print('<font color="green">'.&mt('ok').'</font>'); } $r->rflush(); } my $dependencies= &Apache::lonnet::metadata($url,'dependencies'); foreach (split(/\,/,$dependencies)) { if (($_=~/^\/res\//) && (!$alreadyseen{$_})) { &checkonthis($r,$_,$level+1); } } } elsif ($result==HTTP_SERVICE_UNAVAILABLE) { $r->print('<font color="red"><b>'.&mt('connection down').'</b></font>'); } elsif ($result==HTTP_NOT_FOUND) { unless ($url=~/\$/) { $r->print('<font color="red"><b>'.&mt('not found').'</b></font>'); } else { $r->print('<font color="yellow"><b>'.&mt('unable to verify variable URL').'</b></font>'); } } else { $r->print('<font color="red"><b>'.&mt('access denied').'</b></font>'); } } } } # # -------------------------------------------------------------- Verify Content # sub verifycontent { my $r=shift; my $loaderror=&Apache::lonnet::overloaderror($r); if ($loaderror) { return $loaderror; } $r->print('<html><head><title>Verify Content</title></head>'. &Apache::loncommon::bodytag('Verify Course Documents')); $hashtied=0; undef %alreadyseen; %alreadyseen=(); &tiehash(); foreach (keys %hash) { if (($_=~/^src\_(.+)$/) && (!$alreadyseen{$hash{$_}})) { &checkonthis($r,$hash{$_},0,$hash{'title_'.$1}); } } &untiehash(); $r->print('<h1>'.&mt('Done').'.</h1>'.'<a href="/adm/coursedocs">'. &mt('Return to DOCS').'</a>'); } # -------------------------------------------------------------- Check Versions sub checkversions { my $r=shift; $r->print('<html><head><title>Check Versions</title></head>'. &Apache::loncommon::bodytag('Check Course Document Versions')); my $header=''; my $startsel=''; my $monthsel=''; my $weeksel=''; my $daysel=''; my $allsel=''; my %changes=(); my $starttime=0; my $haschanged=0; my %setversions=&Apache::lonnet::dump('resourceversions', $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, $ENV{'course.'.$ENV{'request.course.id'}.'.num'}); $hashtied=0; &tiehash(); my %newsetversions=(); if ($ENV{'form.setmostrecent'}) { $haschanged=1; foreach (keys %hash) { if ($_=~/^ids\_(\/res\/.+)$/) { $newsetversions{$1}='mostrecent'; } } } elsif ($ENV{'form.setcurrent'}) { $haschanged=1; foreach (keys %hash) { if ($_=~/^ids\_(\/res\/.+)$/) { my $getvers=&Apache::lonnet::getversion($1); if ($getvers>0) { $newsetversions{$1}=$getvers; } } } } elsif ($ENV{'form.setversions'}) { $haschanged=1; foreach (keys %ENV) { if ($_=~/^form\.set_version_(.+)$/) { my $src=$1; if (($ENV{$_}) && ($ENV{$_} ne $setversions{$src})) { $newsetversions{$src}=$ENV{$_}; } } } } if ($haschanged) { if (&Apache::lonnet::put('resourceversions',\%newsetversions, $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, $ENV{'course.'.$ENV{'request.course.id'}.'.num'}) eq 'ok') { $r->print('<h1>'.&mt('Your Version Settings have been Stored').'</h1>'); } else { $r->print('<h1><font color="red">'.&mt('An Error Occured while Attempting to Store your Version Settings').'</font></h1>'); } &changewarning($r,''); } if ($ENV{'form.timerange'} eq 'all') { # show all documents $header=&mt('All Documents in Course'); $allsel=1; foreach (keys %hash) { if ($_=~/^ids\_(\/res\/.+)$/) { my $src=$1; $changes{$src}=1; } } } else { # show documents which changed %changes=&Apache::lonnet::dump ('versionupdate',$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, $ENV{'course.'.$ENV{'request.course.id'}.'.num'}); my $firstkey=(keys %changes)[0]; unless ($firstkey=~/^error\:/) { unless ($ENV{'form.timerange'}) { $ENV{'form.timerange'}=604800; } my $seltext=&mt('during the last').' '.$ENV{'form.timerange'}.' ' .&mt('seconds'); if ($ENV{'form.timerange'}==-1) { $seltext='since start of course'; $startsel='selected'; $ENV{'form.timerange'}=time; } $starttime=time-$ENV{'form.timerange'}; if ($ENV{'form.timerange'}==2592000) { $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; $monthsel='selected'; } elsif ($ENV{'form.timerange'}==604800) { $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; $weeksel='selected'; } elsif ($ENV{'form.timerange'}==86400) { $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; $daysel='selected'; } $header=&mt('Content changed').' '.$seltext; } else { $header=&mt('No content modifications yet.'); } } %setversions=&Apache::lonnet::dump('resourceversions', $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, $ENV{'course.'.$ENV{'request.course.id'}.'.num'}); my %lt=&Apache::lonlocal::texthash ('st' => 'Version changes since start of Course', 'lm' => 'Version changes since last Month', 'lw' => 'Version changes since last Week', 'sy' => 'Version changes since Yesterday', 'al' => 'All Resources (possibly large output)', 'sd' => 'Display', 'fi' => 'File', 'md' => 'Modification Date', 'mr' => 'Most recently published Version', 've' => 'Version used in Course', 'vu' => 'Set Version to be used in Course', 'sv' => 'Set Versions to be used in Course according to Selections below', 'sm' => 'Keep all Resources up-to-date with most recent Versions (default)', 'sc' => 'Set all Resource Versions to current Version (Fix Versions)', 'di' => 'Differences'); $r->print(<<ENDHEADERS); <form action="/adm/coursedocs" method="post"> <input type="hidden" name="versions" value="1" /> <input type="submit" name="setmostrecent" value="$lt{'sm'}" /> <input type="submit" name="setcurrent" value="$lt{'sc'}" /><hr /> <select name="timerange"> <option value='all' $allsel>$lt{'al'}</option> <option value="-1" $startsel>$lt{'st'}</option> <option value="2592000" $monthsel>$lt{'lm'}</option> <option value="604800" $weeksel>$lt{'lw'}</option> <option value="86400" $daysel>$lt{'sy'}</option> </select> <input type="submit" name="display" value="$lt{'sd'}" /> <h3>$header</h3> <input type="submit" name="setversions" value="$lt{'sv'}" /> <table border="0"> ENDHEADERS foreach (sort keys %changes) { if ($changes{$_}>$starttime) { my ($root,$extension)=($_=~/^(.*)\.(\w+)$/); my $currentversion=&Apache::lonnet::getversion($_); if ($currentversion<0) { $currentversion=&mt('Could not be determined.'); } my $linkurl=&Apache::lonnet::clutter($_); $r->print( '<tr><td colspan="5"><br /><br /><font size="+1"><b>'. &Apache::lonnet::gettitle($linkurl). '</b></font></td></tr>'. '<tr><td> </td>'. '<td colspan="4">'. '<a href="'.$linkurl.'" target="cat">'.$linkurl. '</a></td></tr>'. '<tr><td></td>'. '<td title="'.$lt{'md'}.'">'. &Apache::lonlocal::locallocaltime( &Apache::lonnet::metadata($root.'.'.$extension, 'lastrevisiondate') ). '</td>'. '<td title="'.$lt{'mr'}.'"><nobr>Most Recent: '. '<font size="+1">'.$currentversion.'</font>'. '</nobr></td>'. '<td title="'.$lt{'ve'}.'"><nobr>In Course: '. '<font size="+1">'); # Used in course my $usedversion=$hash{'version_'.$linkurl}; if (($usedversion) && ($usedversion ne 'mostrecent')) { $r->print($usedversion); } else { $r->print($currentversion); } $r->print('</font></nobr></td><td title="'.$lt{'vu'}.'">'. '<nobr>Use: '); # Set version $r->print(&Apache::loncommon::select_form($setversions{$linkurl}, 'set_version_'.$linkurl, ('' => '', 'mostrecent' => 'most recent', map {$_,$_} (1..$currentversion)))); $r->print('</nobr></td></tr><tr><td></td>'); my $lastold=1; for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) { my $url=$root.'.'.$prevvers.'.'.$extension; if (&Apache::lonnet::metadata($url,'lastrevisiondate')< $starttime) { $lastold=$prevvers; } } # # Code to figure out how many version entries should go in # each of the four columns my $entries_per_col = 0; my $num_entries = ($currentversion-$lastold); if ($num_entries % 4 == 0) { $entries_per_col = $num_entries/4; } else { $entries_per_col = $num_entries/4 + 1; } my $entries_count = 0; $r->print('<td valign="top"><font size="-2">'); my $cols_output = 1; for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) { my $url=$root.'.'.$prevvers.'.'.$extension; $r->print('<nobr><a href="'.&Apache::lonnet::clutter($url). '">'.&mt('Version').' '.$prevvers.'</a> ('. &Apache::lonlocal::locallocaltime( &Apache::lonnet::metadata($url, 'lastrevisiondate') ). ')'); if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') { $r->print(' <a href="/adm/diff?filename='. &Apache::lonnet::clutter($root.'.'.$extension). '&versionone='.$prevvers. '">'.&mt('Diffs').'</a>'); } $r->print('</nobr><br />'); if (++$entries_count % $entries_per_col == 0) { $r->print('</font></td>'); if ($cols_output != 4) { $r->print('<td valign="top"><font size="-2">'); $cols_output++; } } } while($cols_output++ < 4) { $r->print('</font></td><td><font>') } $r->print('</font></td></tr>'."\n"); } } $r->print('</table></form>'); $r->print('<h1>'.&mt('Done').'.</h1>'); &untiehash(); } sub changewarning { my ($r,$postexec)=@_; $r->print( '<script>function reinit(tf) { tf.submit();'.$postexec.' }</script>'. '<form method="post" action="/adm/roles" target="loncapaclient">'. '<input type="hidden" name="orgurl" value="/adm/coursedocs?folderpath='. &Apache::lonnet::escape($ENV{'form.folderpath'}). '" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'. &mt('Changes will become active for your current session after'). ' <input type="hidden" name="'. $ENV{'request.role'}.'" value="1" /><input type="button" value="'. &mt('re-initializing course').'" onClick="reinit(this.form)"/>'.&mt(', or the next time you log in.'). $help{'Caching'}.'</font></h3></form>'); } # ================================================================ Main Handler sub handler { my $r = shift; &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; return OK if $r->header_only; # --------------------------------------------- Initialize help topics for this foreach ('Adding_Course_Doc','Main_Course_Documents', 'Adding_External_Resource','Navigate_Content', 'Adding_Folders','Docs_Overview', 'Load_Map', 'Supplemental', 'Score_Upload_Form', 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive', 'Check_Resource_Versions','Verify_Content') { $help{$_}=&Apache::loncommon::help_open_topic('Docs_'.$_); } # Composite help files $help{'Syllabus'} = &Apache::loncommon::help_open_topic( 'Docs_About_Syllabus,Docs_Editing_Templated_Pages'); $help{'Simple Page'} = &Apache::loncommon::help_open_topic( 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages'); $help{'Simple Problem'} = &Apache::loncommon::help_open_topic( 'Option_Response_Simple'); $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic( 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages'); $help{'My Personal Info'} = &Apache::loncommon::help_open_topic( 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages'); $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching'); if ($ENV{'form.verify'}) { &verifycontent($r); } elsif ($ENV{'form.versions'}) { &checkversions($r); } elsif ($ENV{'form.dumpcourse'}) { &dumpcourse($r); } else { # is this a standard course? my $standard=($ENV{'request.course.uri'}=~/^\/uploaded\//); my $forcestandard; my $forcesupplement; my $script=''; my $allowed; my $events=''; my $showdoc=0; &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['folderpath']); if ($ENV{'form.folderpath'}) { my (@folderpath)=split('&',$ENV{'form.folderpath'}); $ENV{'form.foldername'}=&Apache::lonnet::unescape(pop(@folderpath)); $ENV{'form.folder'}=pop(@folderpath); } if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) { $showdoc='/'.$1; } unless ($showdoc) { # got called from remote $forcestandard=($ENV{'form.folder'}=~/^default_/); $forcesupplement=($ENV{'form.folder'}=~/^supplemental_/); # does this user have privileges to post, etc? $allowed=&Apache::lonnet::allowed('mdc',$ENV{'request.course.id'}); if ($allowed) { &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']); $script=&Apache::lonratedt::editscript('simple'); } } else { # got called in sequence from course $allowed=0; $script='</script>'.&Apache::lonmenu::registerurl(1,undef).'<script>'; $events='onLoad="'.&Apache::lonmenu::loadevents. '" onUnload="'.&Apache::lonmenu::unloadevents.'"'; } # get course data my $coursenum=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; my $coursedom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; # get personal data my $uname=$ENV{'user.name'}; my $udom=$ENV{'user.domain'}; my $plainname=&Apache::lonnet::escape( &Apache::loncommon::plainname($uname,$udom)); # graphics settings $iconpath = $r->dir_config('lonIconsURL') . "/"; my $now=time; # print screen $r->print(<<ENDDOCUMENT); <html> <head> <title>The LearningOnline Network with CAPA</title> <script> $script </script> ENDDOCUMENT if ($allowed) { $r->print(<<ENDNEWSCRIPT); <script> function makenewfolder(targetform,folderseq) { var foldername=prompt('Name of New Folder','New Folder'); if (foldername) { targetform.importdetail.value=foldername+"="+folderseq; targetform.submit(); } } function makenewext(targetname) { this.document.forms.extimport.useform.value=targetname; window.open('/adm/rat/extpickframe.html'); } function makeexamupload() { var title=prompt('Listed Title for the Uploaded Score'); if (title) { this.document.forms.newexamupload.importdetail.value= title+'=/res/lib/templates/examupload.problem'; this.document.forms.newexamupload.submit(); } } function makesmppage() { var title=prompt('Listed Title for the Page'); if (title) { this.document.forms.newsmppg.importdetail.value= title+'=/adm/$udom/$uname/$now/smppg'; this.document.forms.newsmppg.submit(); } } function makesmpproblem() { var title=prompt('Listed Title for the Problem'); if (title) { this.document.forms.newsmpproblem.importdetail.value= title+'=/res/lib/templates/simpleproblem.problem'; this.document.forms.newsmpproblem.submit(); } } function makebulboard() { var title=prompt('Listed Title for the Bulletin Board'); if (title) { this.document.forms.newbul.importdetail.value= title+'=/adm/$udom/$uname/$now/bulletinboard'; this.document.forms.newbul.submit(); } } function makeabout() { var user=prompt("Enter user\@domain for User's 'About Me' Page"); if (user) { var comp=new Array(); comp=user.split('\@'); if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) { if ((comp[0]) && (comp[1])) { this.document.forms.newaboutsomeone.importdetail.value= 'About '+user+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme'; this.document.forms.newaboutsomeone.submit(); } } } } function makeims() { var caller = document.forms.ims.folder.value var newlocation = "/adm/imsimportdocs?folder="+caller+"&phase=one" newWindow = window.open("","IMSimport","HEIGHT=700,WIDTH=750,scrollbars=yes") newWindow.location.href = newlocation } function finishpick() { var title=this.document.forms.extimport.title.value; var url=this.document.forms.extimport.url.value; var form=this.document.forms.extimport.useform.value; eval ('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+ '";this.document.forms.'+form+'.submit();'); } function changename(folderpath,index,oldtitle) { var title=prompt('New Title',oldtitle); if (title) { this.document.forms.renameform.title.value=title; this.document.forms.renameform.cmd.value='rename_'+index; this.document.forms.renameform.folderpath.value=folderpath; this.document.forms.renameform.submit(); } } function removeres(folderpath,index,oldtitle) { if (confirm('Remove "'+oldtitle+'"?')) { this.document.forms.renameform.cmd.value='del_'+index; this.document.forms.renameform.folderpath.value=folderpath; this.document.forms.renameform.submit(); } } </script> ENDNEWSCRIPT } # -------------------------------------------------------------------- Body tag $r->print('</head>'. &Apache::loncommon::bodytag('Course Documents','',$events, '','',$showdoc). &Apache::loncommon::help_open_faq(273). &Apache::loncommon::help_open_bug('RAT')); unless ($showdoc) { # ----------------------------------------------------------------------------- my %lt=&Apache::lonlocal::texthash( 'uplm' => 'Upload a new main course document', 'upls' => 'Upload a new supplemental course document', 'impp' => 'Import a published document', 'spec' => 'Special documents', 'upld' => 'Upload Document', 'srch' => 'Search', 'impo' => 'Import', 'selm' => 'Select Map', 'load' => 'Load Map', 'newf' => 'New Folder', 'extr' => 'External Resource', 'syll' => 'Syllabus', 'navc' => 'Navigate Contents', 'sipa' => 'Simple Page', 'sipr' => 'Simple Problem', 'scuf' => 'Score Upload Form', 'bull' => 'Bulletin Board', 'mypi' => 'My Personal Info', 'abou' => 'About User', 'imsf' => 'Import IMS package', 'file' => 'File', 'title' => 'Title', 'comment' => 'Comment' ); # ----------------------------------------------------------------------------- if ($allowed) { my $dumpbut=&dumpbutton(); my %lt=&Apache::lonlocal::texthash( 'vc' => 'Verify Content', 'cv' => 'Check/Set Resource Versions', ); my $folderpath=$ENV{'form.folderpath'}; if (!$folderpath) { if ($ENV{'form.folder'} eq '' || $ENV{'form.folder'} eq 'supplemental') { $folderpath='default&'. &Apache::lonnet::escape(&mt('Main Course Documents')); } } $r->print(<<ENDCOURSEVERIFY); <form name="renameform" method="post" action="/adm/coursedocs"> <input type="hidden" name="title" /> <input type="hidden" name="cmd" /> <input type="hidden" name="folderpath" /> </form> <form name="simpleedit" method="post" action="/adm/coursedocs"> <input type=hidden name="importdetail" value=""> <input type="hidden" name="folderpath" value="$folderpath" /> </form> <form action="/adm/coursedocs" method="post" name="courseverify"> <table bgcolor="#AAAAAA" width="100%" cellspacing="4" cellpadding="4"> <tr><td bgcolor="#DDDDCC"> <input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'} </td><td bgcolor="#DDDDCC"> <input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'} $dumpbut </td></tr></table> </form> ENDCOURSEVERIFY $r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc', &mt('Editing the Table of Contents for your Course'))); } # --------------------------------------------------------- Standard documents $r->print('<table border=2 cellspacing=4 cellpadding=4>'); if (($standard) && ($allowed) && (!$forcesupplement)) { $r->print('<tr><td bgcolor="#BBBBBB">'); # '<h2>'.&mt('Main Course Documents'). # ($allowed?' '.$help{'Main_Course_Documents'}:'').'</h2>'); my $folder=$ENV{'form.folder'}; if ($folder eq '' || $folder eq 'supplemental') { $folder='default'; $ENV{'form.folderpath'}='default&'.&Apache::lonnet::escape(&mt('Main Course Documents')); } my $postexec=''; if ($folder eq 'default') { $r->print('<script>this.window.name="loncapaclient";</script>'); } else { #$postexec='self.close();'; } $hadchanges=0; &editor($r,$coursenum,$coursedom,$folder,$allowed); if ($hadchanges) { &changewarning($r,$postexec); } my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time. '.sequence'; $r->print(<<ENDFORM); <table cellspacing=4 cellpadding=4><tr> <th bgcolor="#DDDDDD">$lt{'uplm'}</th> <th bgcolor="#DDDDDD">$lt{'impp'}</th> <th bgcolor="#DDDDDD">$lt{'spec'}</th> </tr> <tr><td bgcolor="#DDDDDD"> $lt{'file'}:<br /> <form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> <input type="file" name="uploaddoc" size="40"> <br /> $lt{'title'}:<br /> <input type="text" size="50" name="comment"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type="hidden" name="cmd" value="upload_default"> <nobr> <input type="submit" value="$lt{'upld'}"> $help{'Uploading_From_Harddrive'} </nobr> </form> </td> <td bgcolor="#DDDDDD"> <form action="/adm/coursedocs" method="post" name="simpleeditdefault"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=button onClick="javascript:groupsearch()" value="$lt{'srch'}"> <nobr> <input type=button onClick="javascript:groupimport();" value="$lt{'impo'}"> $help{'Importing_LON-CAPA_Resource'} </nobr> <p> <hr /> <input type="text" size="20" name="importmap"><br /> <nobr><input type=button onClick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')" value="$lt{'selm'}"> <input type="submit" name="loadmap" value="$lt{'load'}"> $help{'Load_Map'}</nobr> </p> </form> </td><td bgcolor="#DDDDDD"> <form action="/adm/coursedocs" method="post" name="newfolder"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newfolder" type="button" onClick="javascript:makenewfolder(this.form,'$folderseq');" value="$lt{'newf'}" />$help{'Adding_Folders'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newext"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newext" type="button" onClick="javascript:makenewext('newext');" value="$lt{'extr'}" /> $help{'Adding_External_Resource'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newsyl"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value="Syllabus=/public/$coursedom/$coursenum/syllabus"> <nobr> <input name="newsyl" type="submit" value="$lt{'syll'}" /> $help{'Syllabus'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newnav"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value="Navigate Content=/adm/navmaps"> <nobr> <input name="newnav" type="submit" value="$lt{'navc'}" /> $help{'Navigate_Content'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newsmppg"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newsmppg" type="button" value="$lt{'sipa'}" onClick="javascript:makesmppage();" /> $help{'Simple Page'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newsmpproblem"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newsmpproblem" type="button" value="$lt{'sipr'}" onClick="javascript:makesmpproblem();" />$help{'Simple Problem'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newexamupload"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newexamupload" type="button" value="$lt{'scuf'}" onClick="javascript:makeexamupload();" /> $help{'Score_Upload_Form'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newbul"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newbulletin" type="button" value="$lt{'bull'}" onClick="javascript:makebulboard();" /> $help{'Bulletin Board'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newaboutme"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value="$plainname=/adm/$udom/$uname/aboutme"> <nobr> <input name="newaboutme" type="submit" value="$lt{'mypi'}" /> $help{'My Personal Info'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="newaboutsomeone"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newaboutsomeone" type="button" value="$lt{'abou'}" onClick="javascript:makeabout();" /> </nobr> </form> <form action="/adm/imsimportdocs" method="post" name="ims"> <input type="hidden" name="folder" value="$folder" /> <input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" /> </nobr> </form> </td></tr> </table> ENDFORM $r->print('</td></tr>'); } # ----------------------------------------------------- Supplemental documents if (!$forcestandard) { $r->print('<tr><td bgcolor="#BBBBBB">'); # '<h2>'.&mt('Supplemental Course Documents'). # ($allowed?' '.$help{'Supplemental'}:'').'</h2>'); my $folder=$ENV{'form.folder'}; unless ($folder=~/^supplemental/) { $folder='supplemental'; } if ($folder =~ /^supplemental$/ && $ENV{'form.folderpath'} =~ /^default\&/) { $ENV{'form.folderpath'}='supplemental&'. &Apache::lonnet::escape(&mt('Supplemental Course Documents')); } &editor($r,$coursenum,$coursedom,$folder,$allowed); if ($allowed) { my $folderseq= '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time. '.sequence'; $r->print(<<ENDSUPFORM); <table cellspacing=4 cellpadding=4><tr> <th bgcolor="#DDDDDD">$lt{'upls'}</th> <th bgcolor="#DDDDDD">$lt{'spec'}</th> </tr> <tr><td bgcolor="#DDDDDD"> <form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> <input type="file" name="uploaddoc" size="40"> <br />$lt{'comment'}:<br /> <textarea cols=50 rows=4 name='comment'> </textarea> <br /> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type="hidden" name="cmd" value="upload_supplemental"> <nobr> <input type="submit" value="$lt{'upld'}"> $help{'Uploading_From_Harddrive'} </nobr> </form> </td> <td bgcolor="#DDDDDD"> <form action="/adm/coursedocs" method="post" name="supnewfolder"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newfolder" type="button" onClick="javascript:makenewfolder(this.form,'$folderseq');" value="$lt{'newf'}" /> $help{'Adding_Folders'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="supnewext"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value=""> <nobr> <input name="newext" type="button" onClick="javascript:makenewext('supnewext');" value="$lt{'extr'}" /> $help{'Adding_External_Resource'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="supnewsyl"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value="Syllabus=/public/$coursedom/$coursenum/syllabus"> <nobr> <input name="newsyl" type="submit" value="$lt{'syll'}" /> $help{'Syllabus'} </nobr> </form> <form action="/adm/coursedocs" method="post" name="subnewaboutme"> <input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" /> <input type=hidden name="importdetail" value="$plainname=/adm/$udom/$uname/aboutme"> <nobr> <input name="newaboutme" type="submit" value="$lt{'mypi'}" /> $help{'My Personal Info'} </nobr> </form> </td></tr> </table></td></tr> ENDSUPFORM } } if ($allowed) { $r->print('<form name="extimport"><input type="hidden" name="title"><input type="hidden" name="url"><input type="hidden" name="useform"></form>'); } $r->print('</table>'); } else { # -------------------------------------------------------- This is showdoc mode $r->print("<h1>".&mt('Uploaded Document').'</h1><p>'. &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><p><table>". &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table></p>'); } } $r->print('</body></html>'); return OK; } 1; __END__