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version 1.15, 2002/09/02 15:27:08
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version 1.202, 2005/08/30 14:36:46
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Line 29
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Line 29
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| package Apache::londocs; |
package Apache::londocs; |
| |
|
| use strict; |
use strict; |
| use Apache::Constants qw(:common); |
use Apache::Constants qw(:common :http); |
| |
use Apache::imsexport; |
| use Apache::lonnet; |
use Apache::lonnet; |
| use Apache::loncommon; |
use Apache::loncommon; |
| use Apache::lonratedt; |
use Apache::lonratedt; |
| use Apache::lonratsrv; |
use Apache::lonratsrv; |
| use Apache::lonxml; |
use Apache::lonxml; |
| |
use Apache::loncreatecourse; |
| |
use Apache::lonnavmaps; |
| |
use HTML::Entities; |
| |
use GDBM_File; |
| |
use Apache::lonlocal; |
| |
use Cwd; |
| |
|
| my $iconpath; |
my $iconpath; |
| |
|
| |
my %hash; |
| |
|
| |
my $hashtied; |
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my %alreadyseen=(); |
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|
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my $hadchanges; |
| |
|
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# Available help topics |
| |
|
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my %help=(); |
| |
|
| # Mapread read maps into lonratedt::global arrays |
# Mapread read maps into lonratedt::global arrays |
| # @order and @resources, determines status |
# @order and @resources, determines status |
| # sets @order - pointer to resources in right order |
# sets @order - pointer to resources in right order |
|
Line 53 sub mapread {
|
Line 71 sub mapread {
|
| |
|
| sub storemap { |
sub storemap { |
| my ($coursenum,$coursedom,$map)=@_; |
my ($coursenum,$coursedom,$map)=@_; |
| return |
my ($outtext,$errtext)= |
| &Apache::lonratedt::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. |
&Apache::lonratedt::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. |
| $map,1); |
$map,1); |
| |
if ($errtext) { return ($errtext,2); } |
| |
|
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$hadchanges=1; |
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return ($errtext,0); |
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} |
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|
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# ----------------------------------------- Return hash with valid author names |
| |
|
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sub authorhosts { |
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my %outhash=(); |
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my $home=0; |
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my $other=0; |
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foreach (keys %env) { |
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if ($_=~/^user\.role\.(au|ca)\.(.+)$/) { |
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my $role=$1; |
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my $realm=$2; |
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my ($start,$end)=split(/\./,$env{$_}); |
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if (($start) && ($start>time)) { next; } |
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if (($end) && (time>$end)) { next; } |
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my $ca; my $cd; |
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if ($1 eq 'au') { |
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$ca=$env{'user.name'}; |
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$cd=$env{'user.domain'}; |
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} else { |
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($cd,$ca)=($realm=~/^\/(\w+)\/(\w+)$/); |
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} |
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my $allowed=0; |
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my $myhome=&Apache::lonnet::homeserver($ca,$cd); |
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my @ids=&Apache::lonnet::current_machine_ids(); |
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foreach my $id (@ids) { if ($id eq $myhome) { $allowed=1; } } |
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if ($allowed) { |
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$home++; |
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$outhash{'home_'.$ca.'@'.$cd}=1; |
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} else { |
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$outhash{'otherhome_'.$ca.'@'.$cd}=$myhome; |
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$other++; |
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} |
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} |
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} |
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return ($home,$other,%outhash); |
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} |
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# ------------------------------------------------------ Generate "dump" button |
| |
|
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sub dumpbutton { |
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my ($home,$other,%outhash)=&authorhosts(); |
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if ($home+$other==0) { return ''; } |
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my $output='</td><td bgcolor="#DDDDCC">'; |
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if ($home) { |
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return '</td><td bgcolor="#DDDDCC">'. |
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'<input type="submit" name="dumpcourse" value="'. |
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&mt('Dump Course DOCS to Construction Space').'" />'. |
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&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs'); |
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} else { |
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return'</td><td bgcolor="#DDDDCC">'. |
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&mt('Dump Course DOCS to Construction Space: available on other servers'); |
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} |
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} |
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|
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sub clean { |
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my ($title)=@_; |
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$title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs; |
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return $title; |
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} |
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# -------------------------------------------------------- Actually dump course |
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|
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sub dumpcourse { |
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my $r=shift; |
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my $html=&Apache::lonxml::xmlbegin(); |
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$r->print($html.'<head><title>Dump DOCS</title></head>'. |
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&Apache::loncommon::bodytag('Dump Course DOCS to Construction Space'). |
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'<form name="dumpdoc" method="post">'); |
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my ($home,$other,%outhash)=&authorhosts(); |
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unless ($home) { return ''; } |
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my $origcrsid=$env{'request.course.id'}; |
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my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid); |
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if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) { |
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# Do the dumping |
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unless ($outhash{'home_'.$env{'form.authorspace'}}) { return ''; } |
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my ($ca,$cd)=split(/\@/,$env{'form.authorspace'}); |
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$r->print('<h3>'.&mt('Copying Files').'</h3>'); |
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my $title=$env{'form.authorfolder'}; |
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my ($ext)=($title=~s/\.(\w+)$//); |
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$title=&clean($title); |
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$title.='.'.$ext; |
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my %replacehash=(); |
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foreach (keys %env) { |
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if ($_=~/^form\.namefor\_(.+)/) { |
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$replacehash{$1}=$env{$_}; |
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} |
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} |
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my $crs='/uploaded/'.$env{'request.course.id'}.'/'; |
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$crs=~s/\_/\//g; |
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foreach (keys %replacehash) { |
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my $newfilename=$title.'/'.$replacehash{$_}; |
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$newfilename=&clean($newfilename); |
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my @dirs=split(/\//,$newfilename); |
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my $path='/home/'.$ca.'/public_html'; |
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my $makepath=$path; |
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my $fail=0; |
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for (my $i=0;$i<$#dirs;$i++) { |
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$makepath.='/'.$dirs[$i]; |
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unless (-e $makepath) { |
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unless(mkdir($makepath,0777)) { $fail=1; } |
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} |
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} |
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$r->print('<br /><tt>'.$_.'</tt> => <tt>'.$newfilename.'</tt>: '); |
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if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) { |
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if ($_=~/\.(sequence|page|html|htm|xml|xhtml)$/) { |
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print $fh &Apache::loncreatecourse::rewritefile( |
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&Apache::loncreatecourse::readfile($env{'request.course.id'},$_), |
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(%replacehash,$crs => '') |
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); |
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} else { |
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print $fh |
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&Apache::loncreatecourse::readfile($env{'request.course.id'},$_); |
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} |
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$fh->close(); |
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} else { |
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$fail=1; |
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} |
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if ($fail) { |
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$r->print('<font color="red">fail</font>'); |
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} else { |
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$r->print('<font color="green">ok</font>'); |
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} |
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} |
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} else { |
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# Input form |
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unless ($home==1) { |
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$r->print( |
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'<h3>'.&mt('Select the Construction Space').'</h3><select name="authorspace">'); |
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} |
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foreach (sort keys %outhash) { |
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if ($_=~/^home_(.+)$/) { |
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if ($home==1) { |
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$r->print( |
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'<input type="hidden" name="authorspace" value="'.$1.'" />'); |
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} else { |
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$r->print('<option value="'.$1.'">'.$1.' - '. |
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&Apache::loncommon::plainname(split(/\@/,$1)).'</option>'); |
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} |
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} |
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} |
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unless ($home==1) { |
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$r->print('</select>'); |
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} |
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my $title=$origcrsdata{'description'}; |
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$title=~s/\s+/\_/gs; |
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$title=&clean($title); |
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$r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />'); |
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&tiehash(); |
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$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>'); |
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foreach (&Apache::loncreatecourse::crsdirlist($origcrsid,'userfiles')) { |
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$r->print('<tr><td>'.$_.'</td>'); |
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my ($ext)=($_=~/\.(\w+)$/); |
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my $title=$hash{'title_'.$hash{ |
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'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}}; |
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$title=~s/:/:/g; |
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$r->print('<td>'.($title?$title:' ').'</td>'); |
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unless ($title) { |
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$title=$_; |
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} |
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$title=~s/\.(\w+)$//; |
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$title=&clean($title); |
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$title.='.'.$ext; |
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$r->print("\n<td><input type='text' size='60' name='namefor_".$_."' value='".$title."' /></td></tr>\n"); |
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} |
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$r->print("</table>\n"); |
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&untiehash(); |
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$r->print( |
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'<p><input type="submit" name="dumpcourse" value="'.&mt('Dump Course DOCS').'" /></p></form>'); |
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} |
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} |
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|
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# ------------------------------------------------------ Generate "export" button |
| |
|
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sub exportbutton { |
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return '</td><td bgcolor="#DDDDCC">'. |
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'<input type="submit" name="exportcourse" value="'. |
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&mt('Export Course to IMS').'" />'; |
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#&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs'); |
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} |
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|
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sub exportcourse { |
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my $r=shift; |
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my %discussiontime = &Apache::lonnet::dump('discussiontimes', |
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$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'}); |
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my $numdisc = keys %discussiontime; |
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my $navmap = Apache::lonnavmaps::navmap->new(); |
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my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef); |
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my $curRes; |
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my $outcome; |
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|
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['finishexport']); |
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if ($env{'form.finishexport'}) { |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['archive','discussion']); |
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|
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my @exportitems = &Apache::loncommon::get_env_multiple('form.archive'); |
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my @discussions = &Apache::loncommon::get_env_multiple('form.discussion'); |
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if (@exportitems == 0 && @discussions == 0) { |
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$outcome = '<br />As you did not select any content items or discussions for export, an IMS package has not been created. Please <a href="javascript:history.go(-1)">go back</a> to select either content items or discussions for export'; |
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} else { |
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my $now = time; |
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my %symbs; |
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my $manifestok = 0; |
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my $imsresources; |
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my $tempexport; |
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my $copyresult; |
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my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport); |
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if ($manifestok) { |
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&build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest); |
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close($ims_manifest); |
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|
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#Create zip file in prtspool |
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my $imszipfile = '/prtspool/'. |
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$env{'user.name'}.'_'.$env{'user.domain'}.'_'. |
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time.'_'.rand(1000000000).'.zip'; |
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my $cwd = &Cwd::getcwd(); |
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my $imszip = '/home/httpd/'.$imszipfile; |
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chdir $tempexport; |
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open(OUTPUT, "zip -r $imszip * 2> /dev/null |"); |
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close(OUTPUT); |
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chdir $cwd; |
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$outcome .= 'Download the zip file from <a href="'.$imszipfile.'">IMS course archive</a><br />'; |
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if ($copyresult) { |
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$outcome .= 'The following errors occurred during export - '.$copyresult; |
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} |
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} else { |
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$outcome = '<br />Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.<br />'; |
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} |
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} |
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my $html=&Apache::lonxml::xmlbegin(); |
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$r->print($html.'<head><title>Export Course</title></head>'. |
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&Apache::loncommon::bodytag('Export course to IMS content package')); |
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$r->print($outcome); |
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$r->print('</body></html>'); |
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} else { |
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my $display; |
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$display = '<form name="exportdoc" method="post">'."\n"; |
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$display .= 'Choose which items you wish to export from your course.<br /><br />'; |
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$display .= '<table border="0" cellspacing="0" cellpadding="3">'. |
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'<tr><td><fieldset><legend> <b>Content items</b></legend>'. |
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'<input type="button" value="check all" '. |
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'onclick="javascript:checkAll(document.exportdoc.archive)" />'. |
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' <input type="button" value="uncheck all"'. |
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' onclick="javascript:uncheckAll(document.exportdoc.archive)" /></fieldset></td>'. |
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'<td> </td><td> </td>'. |
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'<td align="right"><fieldset><legend> <b>Discussion posts'. |
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'</b></legend><input type="button" value="check all"'. |
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' onclick="javascript:checkAll(document.exportdoc.discussion)" />'. |
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' <input type="button" value="uncheck all"'. |
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' onclick="javascript:uncheckAll(document.exportdoc.discussion)" /></fieldset></td>'. |
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'</tr></table>'; |
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my $curRes; |
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my $depth = 0; |
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my $count = 0; |
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my $boards = 0; |
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my $startcount = 5; |
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my %parent = (); |
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my %children = (); |
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my $lastcontainer = $startcount; |
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my @bgcolors = ('#F6F6F6','#FFFFFF'); |
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$display .= '<table cellspacing="0"><tr>'. |
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'<td><b>Export content item?<br /></b></td><td> </td><td align="right">'."\n"; |
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if ($numdisc > 0) { |
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$display.='<b>Export discussion posts?</b>'."\n"; |
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} |
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$display.=' </td></tr>'; |
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while ($curRes = $it->next()) { |
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if (ref($curRes)) { |
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$count ++; |
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} |
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if ($curRes == $it->BEGIN_MAP()) { |
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$depth++; |
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$parent{$depth} = $lastcontainer; |
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} |
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if ($curRes == $it->END_MAP()) { |
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$depth--; |
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$lastcontainer = $parent{$depth}; |
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} |
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if (ref($curRes)) { |
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my $symb = $curRes->symb(); |
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my $ressymb = $symb; |
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if ($ressymb =~ m|adm/(\w+)/(\w+)/(\d+)/bulletinboard$|) { |
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unless ($ressymb =~ m|adm/wrapper/adm|) { |
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$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard'; |
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} |
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} |
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my $color = $count%2; |
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$display .='<tr bgcolor='.$bgcolors[$color].'><td>'."\n". |
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'<input type="checkbox" name="archive" value="'.$count.'" '; |
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if (($curRes->is_sequence()) || ($curRes->is_page())) { |
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my $checkitem = $count + $boards + $startcount; |
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$display .= 'onClick="javascript:propagateCheck('."'$checkitem'".')"'; |
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} |
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$display .= ' />'."\n"; |
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for (my $i=0; $i<$depth; $i++) { |
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$display .= '<img src="/adm/lonIcons/whitespace1.gif" width="25" height="1" alt="" border="0" /><img src="/adm/lonIcons/whitespace1.gif" width="25" height="1" alt="" border="0" />'."\n"; |
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} |
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if ($curRes->is_sequence()) { |
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$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif"> '."\n"; |
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$lastcontainer = $count + $startcount + $boards; |
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} elsif ($curRes->is_page()) { |
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$display .= '<img src="/adm/lonIcons/navmap.page.open.gif"> '."\n"; |
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$lastcontainer = $count + $startcount + $boards; |
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} |
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my $currelem = $count+$boards+$startcount; |
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$children{$parent{$depth}} .= $currelem.':'; |
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$display .= ' '.$curRes->title().'</td>'; |
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if ($discussiontime{$ressymb} > 0) { |
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$boards ++; |
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$currelem = $count+$boards+$startcount; |
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$display .= '<td> </td><td align="right"><input type="checkbox" name="discussion" value="'.$count.'" /> </td>'."\n"; |
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} else { |
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$display .= '<td colspan="2"> </td>'."\n"; |
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} |
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} |
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} |
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my $scripttag = qq| |
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<script> |
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|
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function checkAll(field) { |
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if (field.length > 0) { |
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for (i = 0; i < field.length; i++) { |
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field[i].checked = true ; |
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} |
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} else { |
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field.checked = true |
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} |
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} |
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|
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function uncheckAll(field) { |
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if (field.length > 0) { |
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for (i = 0; i < field.length; i++) { |
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field[i].checked = false ; |
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} |
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} else { |
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field.checked = false ; |
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} |
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} |
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|
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function propagateCheck(item) { |
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if (document.exportdoc.elements[item].checked == true) { |
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containerCheck(item) |
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} |
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} |
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|
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function containerCheck(item) { |
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document.exportdoc.elements[item].checked = true |
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var numitems = $count + $boards + $startcount |
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var parents = new Array(numitems) |
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for (var i=$startcount; i<numitems; i++) { |
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parents[i] = new Array |
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} |
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|; |
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|
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foreach my $container (sort { $a <=> $b } keys %children) { |
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my @contents = split/:/,$children{$container}; |
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for (my $i=0; $i<@contents; $i ++) { |
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$scripttag .= ' parents['.$container.']['.$i.'] = '.$contents[$i]."\n"; |
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} |
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} |
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|
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$scripttag .= qq| |
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if (parents[item].length > 0) { |
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for (var j=0; j<parents[item].length; j++) { |
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containerCheck(parents[item][j]) |
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} |
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} |
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} |
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|
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</script> |
| |
|; |
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my $html=&Apache::lonxml::xmlbegin(); |
| |
$r->print($html.'<head><title>Export Course</title>'.$scripttag.'</head>'. |
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&Apache::loncommon::bodytag('Export course to IMS content package' |
| |
)); |
| |
|
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$r->print($display.'</table>'. |
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'<p><input type="hidden" name="finishexport" value="1">'. |
| |
'<input type="submit" name="exportcourse" value="'. |
| |
&mt('Export Course DOCS').'" /></p></form></body></html>'); |
| |
} |
| |
} |
| |
|
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sub create_ims_store { |
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my ($now,$manifestok,$outcome,$tempexport) = @_; |
| |
$$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports'; |
| |
my $ims_manifest; |
| |
if (!-e $$tempexport) { |
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mkdir($$tempexport,0700); |
| |
} |
| |
$$tempexport .= '/'.$now; |
| |
if (!-e $$tempexport) { |
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mkdir($$tempexport,0700); |
| |
} |
| |
$$tempexport .= '/'.$env{'user.domain'}.'_'.$env{'user.name'}; |
| |
if (!-e $$tempexport) { |
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mkdir($$tempexport,0700); |
| |
} |
| |
if (!-e "$$tempexport/resources") { |
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mkdir("$$tempexport/resources",0700); |
| |
} |
| |
# open manifest file |
| |
my $manifest = '/imsmanifest.xml'; |
| |
my $manifestfilename = $$tempexport.$manifest; |
| |
if ($ims_manifest = Apache::File->new('>'.$manifestfilename)) { |
| |
$$manifestok=1; |
| |
print $ims_manifest |
| |
'<?xml version="1.0" encoding="UTF-8"?>'."\n". |
| |
'<manifest xmlns="http://www.imsglobal.org/xsd/imscp_v1p1"'. |
| |
' xmlns:imsmd="http://www.imsglobal.org/xsd/imsmd_v1p2"'. |
| |
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'. |
| |
' identifier="MANIFEST-'.$env{'request.course.id'}.'-'.$now.'"'. |
| |
' xsi:schemaLocation="http://www.imsglobal.org/xsd/imscp_v1p1imscp_v1p1.xsd'. |
| |
' http://www.imsglobal.org/xsd/imsmd_v1p2 imsmd_v1p2p2.xsd">'."\n". |
| |
' <metadata> |
| |
<schema></schema> |
| |
<imsmd:lom> |
| |
<imsmd:general> |
| |
<imsmd:identifier>'.$env{'request.course.id'}.'</imsmd:identifier> |
| |
<imsmd:title> |
| |
<imsmd:langstring xml:lang="en">'.$env{'course.'.$env{'request.course.id'}.'.description'}.'</imsmd:langstring> |
| |
</imsmd:title> |
| |
</imsmd:general> |
| |
</imsmd:lom> |
| |
</metadata>'."\n". |
| |
' <organizations default="ORG-'.$env{'request.course.id'}.'-'.$now.'">'."\n". |
| |
' <organization identifier="ORG-'.$env{'request.course.id'}.'-'.$now.'"'. |
| |
' structure="hierarchical">'."\n". |
| |
' <title>'.$env{'course.'.$env{'request.course.id'}.'.description'}.'</title>' |
| |
} else { |
| |
$$outcome .= 'An error occurred opening the IMS manifest file.<br />' |
| |
; |
| |
} |
| |
return $ims_manifest; |
| |
} |
| |
|
| |
sub build_package { |
| |
my ($now,$navmap,$exportitems,$discussions,$outcome,$tempexport,$copyresult,$ims_manifest) = @_; |
| |
# first iterator to look for dependencies |
| |
my $it = $navmap->getIterator(undef,undef,undef,1,undef,undef); |
| |
my $curRes; |
| |
my $count = 0; |
| |
my $depth = 0; |
| |
my $lastcontainer = 0; |
| |
my %parent = (); |
| |
my @dependencies = (); |
| |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
while ($curRes = $it->next()) { |
| |
if (ref($curRes)) { |
| |
$count ++; |
| |
} |
| |
if ($curRes == $it->BEGIN_MAP()) { |
| |
$depth++; |
| |
$parent{$depth} = $lastcontainer; |
| |
} |
| |
if ($curRes == $it->END_MAP()) { |
| |
$depth--; |
| |
$lastcontainer = $parent{$depth}; |
| |
} |
| |
if (ref($curRes)) { |
| |
if ($curRes->is_sequence() || $curRes->is_page()) { |
| |
$lastcontainer = $count; |
| |
} |
| |
if (grep/^$count$/,@$exportitems) { |
| |
&get_dependencies($exportitems,\%parent,$depth,\@dependencies); |
| |
} |
| |
} |
| |
} |
| |
# second iterator to build manifest and store resources |
| |
$it = $navmap->getIterator(undef,undef,undef,1,undef,undef); |
| |
$depth = 0; |
| |
my $prevdepth; |
| |
$count = 0; |
| |
my $imsresources; |
| |
my $pkgdepth; |
| |
while ($curRes = $it->next()) { |
| |
if ($curRes == $it->BEGIN_MAP()) { |
| |
$prevdepth = $depth; |
| |
$depth++; |
| |
} |
| |
if ($curRes == $it->END_MAP()) { |
| |
$prevdepth = $depth; |
| |
$depth--; |
| |
} |
| |
|
| |
if (ref($curRes)) { |
| |
$count ++; |
| |
if ((grep/^$count$/,@$exportitems) || (grep/^$count$/,@dependencies)) { |
| |
my $symb = $curRes->symb(); |
| |
my $isvisible = 'true'; |
| |
my $resourceref; |
| |
if ($curRes->randomout()) { |
| |
$isvisible = 'false'; |
| |
} |
| |
unless ($curRes->is_sequence()) { |
| |
$resourceref = 'identifierref="RES-'.$env{'request.course.id'}.'-'.$count.'"'; |
| |
} |
| |
my $step = $prevdepth - $depth; |
| |
if (($step >= 0) && ($count > 1)) { |
| |
while ($step >= 0) { |
| |
print $ims_manifest "\n".' </item>'."\n"; |
| |
$step --; |
| |
} |
| |
} |
| |
$prevdepth = $depth; |
| |
|
| |
my $itementry = |
| |
'<item identifier="ITEM-'.$env{'request.course.id'}.'-'.$count. |
| |
'" isvisible="'.$isvisible.'" '.$resourceref.'>'. |
| |
'<title>'.$curRes->title().'</title>'; |
| |
print $ims_manifest "\n".$itementry; |
| |
|
| |
unless ($curRes->is_sequence()) { |
| |
my $content_file; |
| |
my @hrefs = (); |
| |
&process_content($count,$curRes,$cdom,$cnum,$symb,\$content_file,\@hrefs,$copyresult,$tempexport); |
| |
if ($content_file) { |
| |
$imsresources .= "\n". |
| |
' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count. |
| |
'" type="webcontent" href="'.$content_file.'">'."\n". |
| |
' <file href="'.$content_file.'" />'."\n"; |
| |
foreach (@hrefs) { |
| |
$imsresources .= |
| |
' <file href="'.$_.'" />'."\n"; |
| |
} |
| |
if (grep/^$count$/,@$discussions) { |
| |
my $ressymb = $symb; |
| |
my $mode; |
| |
if ($ressymb =~ m|adm/(\w+)/(\w+)/(\d+)/bulletinboard$|) { |
| |
unless ($ressymb =~ m|adm/wrapper/adm|) { |
| |
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard'; |
| |
} |
| |
$mode = 'board'; |
| |
} |
| |
my %extras = ( |
| |
caller => 'imsexport', |
| |
tempexport => $tempexport.'/resources', |
| |
count => $count |
| |
); |
| |
my $discresult = &Apache::lonfeedback::list_discussion($mode,undef,$ressymb,\%extras); |
| |
} |
| |
$imsresources .= ' </resource>'."\n"; |
| |
} |
| |
} |
| |
$pkgdepth = $depth; |
| |
} |
| |
} |
| |
} |
| |
while ($pkgdepth > 0) { |
| |
print $ims_manifest " </item>\n"; |
| |
$pkgdepth --; |
| |
} |
| |
my $resource_text = qq| |
| |
</organization> |
| |
</organizations> |
| |
<resources> |
| |
$imsresources |
| |
</resources> |
| |
</manifest> |
| |
|; |
| |
print $ims_manifest $resource_text; |
| |
} |
| |
|
| |
sub get_dependencies { |
| |
my ($exportitems,$parent,$depth,$dependencies) = @_; |
| |
if ($depth > 1) { |
| |
if ((!grep/^$$parent{$depth}$/,@$exportitems) && (!grep/^$$parent{$depth}$/,@$dependencies)) { |
| |
push @$dependencies, $$parent{$depth}; |
| |
if ($depth > 2) { |
| |
&get_dependencies($exportitems,$parent,$depth-1,$dependencies); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
sub process_content { |
| |
my ($count,$curRes,$cdom,$cnum,$symb,$content_file,$href,$copyresult,$tempexport) = @_; |
| |
my $content_type; |
| |
my $message; |
| |
my @uploads = (); |
| |
if ($curRes->is_sequence()) { |
| |
$content_type = 'sequence'; |
| |
} elsif ($curRes->is_page()) { |
| |
$content_type = 'page'; # need to handle individual items in pages. |
| |
} elsif ($symb =~ m-public/$cdom/$cnum/syllabus$-) { |
| |
$content_type = 'syllabus'; |
| |
my $contents = &Apache::imsexport::templatedpage($content_type); |
| |
if ($contents) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-\.sequence___\d+___ext-) { |
| |
$content_type = 'external'; |
| |
my $title = $curRes->title; |
| |
my $contents = &Apache::imsexport::external($symb,$title); |
| |
if ($contents) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-adm/navmaps$-) { |
| |
$content_type = 'navmap'; |
| |
} elsif ($symb =~ m-adm/[^/]+/[^/]+/(\d+)/smppg$-) { |
| |
$content_type = 'simplepage'; |
| |
my $contents = &Apache::imsexport::templatedpage($content_type,$1,$count,\@uploads); |
| |
if ($contents) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-lib/templates/simpleproblem\.problem$-) { |
| |
$content_type = 'simpleproblem'; |
| |
my $contents = &Apache::imsexport::simpleproblem($symb); |
| |
if ($contents) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-lib/templates/examupload\.problem$-) { |
| |
$content_type = 'examupload'; |
| |
} elsif ($symb =~ m-adm/(\w+)/(\w+)/(\d+)/bulletinboard$-) { |
| |
$content_type = 'bulletinboard'; |
| |
my $contents = &Apache::imsexport::templatedpage($content_type,$3,$count,\@uploads,$1,$2); |
| |
if ($contents) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-adm/([^/]+)/([^/]+)/aboutme$-) { |
| |
$content_type = 'aboutme'; |
| |
my $contents = &Apache::imsexport::templatedpage($content_type,undef,$count,\@uploads,$1,$2); |
| |
if ($contents) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-\.(sequence|page)___\d+___uploaded/$cdom/$cnum/-) { |
| |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'uploaded'); |
| |
} elsif ($symb =~ m-\.(sequence|page)___\d+___([^/]+)/([^/]+)-) { |
| |
my $canedit = 0; |
| |
if ($2 eq $env{'user.domain'} && $3 eq $env{'user.name'}) { |
| |
$canedit= 1; |
| |
} |
| |
# only include problem code where current user is author |
| |
if ($canedit) { |
| |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'resource'); |
| |
} else { |
| |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'noedit'); |
| |
} |
| |
} elsif ($symb =~ m-uploaded/$cdom/$cnum-) { |
| |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'uploaded'); |
| |
} |
| |
if (@uploads > 0) { |
| |
foreach my $item (@uploads) { |
| |
my $uploadmsg = ''; |
| |
&replicate_content($cdom,$cnum,$tempexport,$item,$count,\$uploadmsg,$href,'templateupload'); |
| |
if ($uploadmsg) { |
| |
$$copyresult .= $uploadmsg."\n"; |
| |
} |
| |
} |
| |
} |
| |
if ($message) { |
| |
$$copyresult .= $message."\n"; |
| |
} |
| |
} |
| |
|
| |
sub replicate_content { |
| |
my ($cdom,$cnum,$tempexport,$symb,$count,$message,$href,$caller) = @_; |
| |
my ($map,$ind,$url); |
| |
if ($caller eq 'templateupload') { |
| |
$url = $symb; |
| |
$url =~ s#//#/#g; |
| |
} else { |
| |
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
| |
} |
| |
my $content; |
| |
my $filename; |
| |
my $repstatus; |
| |
my $content_name; |
| |
if ($url =~ m-/([^/]+)$-) { |
| |
$filename = $1; |
| |
if (!-e $tempexport.'/resources') { |
| |
mkdir($tempexport.'/resources',0700); |
| |
} |
| |
if (!-e $tempexport.'/resources/'.$count) { |
| |
mkdir($tempexport.'/resources/'.$count,0700); |
| |
} |
| |
my $destination = $tempexport.'/resources/'.$count.'/'.$filename; |
| |
my $copiedfile; |
| |
if ($copiedfile = Apache::File->new('>'.$destination)) { |
| |
my $content; |
| |
if ($caller eq 'resource') { |
| |
my $respath = $Apache::lonnet::perlvar{'lonDocRoot'}.'/res'; |
| |
my $filepath = &Apache::lonnet::filelocation($respath,$url); |
| |
$content = &Apache::lonnet::getfile($filepath); |
| |
if ($content eq -1) { |
| |
$$message = 'Could not copy file '.$filename; |
| |
} else { |
| |
&extract_media($url,$cdom,$cnum,\$content,$count,$tempexport,$href,$message,'resource'); |
| |
$repstatus = 'ok'; |
| |
} |
| |
} elsif ($caller eq 'uploaded' || $caller eq 'templateupload') { |
| |
my $rtncode; |
| |
$repstatus = &Apache::lonnet::getuploaded('GET',$url,$cdom,$cnum,\$content,$rtncode); |
| |
if ($repstatus eq 'ok') { |
| |
if ($url =~ /\.html?$/i) { |
| |
&extract_media($url,$cdom,$cnum,\$content,$count,$tempexport,$href,$message,'uploaded'); |
| |
} |
| |
} else { |
| |
$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n"; |
| |
} |
| |
} elsif ($caller eq 'noedit') { |
| |
# Need to render the resource without the LON-CAPA Internal header and the Post discussion footer, and then set $content equal to this. |
| |
$repstatus = 'ok'; |
| |
$content = 'Not the owner of this resource'; |
| |
} |
| |
if ($repstatus eq 'ok') { |
| |
print $copiedfile $content; |
| |
} |
| |
close($copiedfile); |
| |
} else { |
| |
$$message = 'Could not open destination file for '.$filename."<br />\n"; |
| |
} |
| |
} else { |
| |
$$message = 'Could not determine name of file for '.$symb."<br />\n"; |
| |
} |
| |
if ($repstatus eq 'ok') { |
| |
$content_name = 'resources/'.$count.'/'.$filename; |
| |
} |
| |
return $content_name; |
| |
} |
| |
|
| |
sub extract_media { |
| |
my ($url,$cdom,$cnum,$content,$count,$tempexport,$href,$message,$caller) = @_; |
| |
my ($dirpath,$container); |
| |
my %allfiles = (); |
| |
my %codebase = (); |
| |
if ($url =~ m-(.*/)([^/]+)$-) { |
| |
$dirpath = $1; |
| |
$container = $2; |
| |
} else { |
| |
$dirpath = $url; |
| |
$container = ''; |
| |
} |
| |
&Apache::lonnet::extract_embedded_items(undef,undef,\%allfiles,\%codebase,$content); |
| |
foreach my $embed_file (keys(%allfiles)) { |
| |
my $filename; |
| |
if ($embed_file =~ m#([^/]+)$#) { |
| |
$filename = $1; |
| |
} else { |
| |
$filename = $embed_file; |
| |
} |
| |
my $newname = 'res/'.$filename; |
| |
my ($rtncode,$embed_content,$repstatus); |
| |
my $embed_url; |
| |
if ($embed_file =~ m-^/-) { |
| |
$embed_url = $embed_file; # points to absolute path |
| |
} else { |
| |
if ($embed_file =~ m-https?://-) { |
| |
next; # points to url |
| |
} else { |
| |
$embed_url = $dirpath.$embed_file; # points to relative path |
| |
} |
| |
} |
| |
if ($caller eq 'resource') { |
| |
my $respath = $Apache::lonnet::perlvar{'lonDocRoot'}.'/res'; |
| |
my $embed_path = &Apache::lonnet::filelocation($respath,$embed_url); |
| |
$embed_content = &Apache::lonnet::getfile($embed_path); |
| |
unless ($embed_content eq -1) { |
| |
$repstatus = 'ok'; |
| |
} |
| |
} elsif ($caller eq 'uploaded') { |
| |
|
| |
$repstatus = &Apache::lonnet::getuploaded('GET',$embed_url,$cdom,$cnum,\$embed_content,$rtncode); |
| |
} |
| |
if ($repstatus eq 'ok') { |
| |
my $destination = $tempexport.'/resources/'.$count.'/res'; |
| |
if (!-e "$destination") { |
| |
mkdir($destination,0755); |
| |
} |
| |
$destination .= '/'.$filename; |
| |
my $copiedfile; |
| |
if ($copiedfile = Apache::File->new('>'.$destination)) { |
| |
print $copiedfile $embed_content; |
| |
push @{$href}, 'resources/'.$count.'/res/'.$filename; |
| |
my $attrib_regexp = ''; |
| |
if (@{$allfiles{$embed_file}} > 1) { |
| |
$attrib_regexp = join('|',@{$allfiles{$embed_file}}); |
| |
} else { |
| |
$attrib_regexp = $allfiles{$embed_file}[0]; |
| |
} |
| |
$$content =~ s#($attrib_regexp\s*=\s*['"]?)\Q$embed_file\E(['"]?)#$1$newname$2#gi; |
| |
if ($caller eq 'resource' && $container =~ /\.(problem|library)$/) { |
| |
$$content =~ s#\Q$embed_file\E#$newname#gi; |
| |
} |
| |
} |
| |
} else { |
| |
$$message .= 'replication of embedded file - '.$embed_file.' in '.$url.' failed, reason -'.$rtncode."<br />\n"; |
| |
} |
| |
} |
| |
return; |
| |
} |
| |
|
| |
sub store_template { |
| |
my ($contents,$tempexport,$count,$content_type) = @_; |
| |
if ($contents) { |
| |
if ($tempexport) { |
| |
if (!-e $tempexport.'/resources') { |
| |
mkdir($tempexport.'/resources',0700); |
| |
} |
| |
if (!-e $tempexport.'/resources/'.$count) { |
| |
mkdir($tempexport.'/resources/'.$count,0700); |
| |
} |
| |
my $destination = $tempexport.'/resources/'.$count.'/'.$content_type.'.xml'; |
| |
my $storetemplate; |
| |
if ($storetemplate = Apache::File->new('>'.$destination)) { |
| |
print $storetemplate $contents; |
| |
close($storetemplate); |
| |
} |
| |
if ($content_type eq 'external') { |
| |
return 'resources/'.$count.'/'.$content_type.'.html'; |
| |
} else { |
| |
return 'resources/'.$count.'/'.$content_type.'.xml'; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
# 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; |
| |
my $container = shift; |
| |
my $caller = shift; |
| |
while (@_) { |
| |
my $name = shift; |
| |
my $url = shift; |
| |
if (($url =~ m#^/uploaded/$coursedom/$coursenum/(default_\d+\.)(page|sequence)$#) && ($caller eq 'londocs')) { |
| |
my $errtext = ''; |
| |
my $fatal = 0; |
| |
my $newmapstr = '<map>'."\n". |
| |
'<resource id="1" src="" type="start"></resource>'."\n". |
| |
'<link from="1" to="2" index="1"></link>'."\n". |
| |
'<resource id="2" src="" type="finish"></resource>'."\n". |
| |
'</map>'; |
| |
$env{'form.output'}=$newmapstr; |
| |
my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom, |
| |
'output',$1.$2); |
| |
if ($result != m|^/uploaded/|) { |
| |
$errtext.='Map not saved: A network error occured when trying to save the new map. '; |
| |
$fatal = 2; |
| |
} |
| |
if ($fatal) { |
| |
return ($errtext,$fatal); |
| |
} |
| |
} |
| |
if ($url) { |
| |
my $idx = &Apache::lonratedt::getresidx($url); |
| |
$Apache::lonratedt::order[$#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, $folder.'.'.$container); |
| |
} |
| |
|
| |
sub breadcrumbs { |
| |
my ($where)=@_; |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
my (@folders); |
| |
if ($env{'form.pagepath'}) { |
| |
@folders = split('&',$env{'form.pagepath'}); |
| |
} else { |
| |
@folders=split('&',$env{'form.folderpath'}); |
| |
} |
| |
my $folderpath; |
| |
my $cpinfo=''; |
| |
if ($env{'form.markedcopy_url'}) { |
| |
&Apache::lonnet::logthis('Found '.$env{'form.markedcopy_url'}); |
| |
$cpinfo='&markedcopy_url='. |
| |
&Apache::lonnet::escape($env{'form.markedcopy_url'}). |
| |
'&markedcopy_title='. |
| |
&Apache::lonnet::escape($env{'form.markedcopy_title'}); |
| |
} |
| |
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'=>$url.$cpinfo, |
| |
'title'=>&Apache::lonnet::unescape($foldername), |
| |
'text'=>'<font size="+1">'. |
| |
&Apache::lonnet::unescape($foldername).'</font>' |
| |
}); |
| |
|
| |
|
| |
} |
| |
return &Apache::lonhtmlcommon::breadcrumbs(undef,undef,undef,undef,undef, |
| |
0,'nohelp'); |
| } |
} |
| |
|
| sub editor { |
sub editor { |
| my ($r,$coursenum,$coursedom,$folder,$allowed)=@_; |
my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output)=@_; |
| my $errtext=''; |
my $errtext=''; |
| my $fatal=0; |
my $fatal=0; |
| |
my $container='sequence'; |
| |
if ($env{'form.pagepath'}) { |
| |
$container='page'; |
| |
} |
| ($errtext,$fatal)= |
($errtext,$fatal)= |
| &mapread($coursenum,$coursedom,$folder.'.sequence'); |
&mapread($coursenum,$coursedom,$folder.'.'.$container); |
| |
if ($#Apache::lonratedt::order<1) { |
| |
my $idx=&Apache::lonratedt::getresidx(); |
| |
if ($idx<=0) { $idx=1; } |
| |
$Apache::lonratedt::order[0]=$idx; |
| |
$Apache::lonratedt::resources[$idx]=''; |
| |
} |
| |
if (defined($env{'form.markcopy'})) { |
| |
# Mark for copying |
| |
my ($title,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$env{'form.markcopy'}]]); |
| |
$env{'form.markedcopy_title'}=$title; |
| |
$env{'form.markedcopy_url'}=$url; |
| |
} |
| |
$r->print(&breadcrumbs($folder)); |
| if ($fatal) { |
if ($fatal) { |
| $r->print('<p><font color="red">'.$errtext.'</font></p>'); |
$r->print('<p><font color="red">'.$errtext.'</font></p>'); |
| } else { |
} else { |
| # ------------------------------------------------------------ Process commands |
# ------------------------------------------------------------ Process commands |
| if ($allowed) { |
|
| # upload a file, if present |
# ---------------- if they are for this folder and user allowed to make changes |
| if (($ENV{'form.uploaddoc.filename'}) && |
if (($allowed) && ($env{'form.folder'} eq $folder)) { |
| ($ENV{'form.cmd'}=~/^upload_(\w+)/)) { |
# set parameters and change order |
| if ($folder=~/^$1/) { |
if (defined($env{'form.setparms'})) { |
| # this is for a course, not a user, so set coursedoc flag |
my $idx=$env{'form.setparms'}; |
| # probably the only place in the system where this should be "1" |
# set parameters |
| my $url=&Apache::lonnet::userfileupload('uploaddoc',1); |
if ($env{'form.randpick_'.$idx}) { |
| my $ext='false'; |
&Apache::lonratedt::storeparameter($idx,'parameter_randompick',$env{'form.randpick_'.$idx},'int_pos'); |
| if ($url=~/^http\:\/\//) { $ext='true'; } |
} else { |
| $url=~s/\:/\:/g; |
&Apache::lonratedt::delparameter($idx,'parameter_randompick'); |
| my $comment=$ENV{'form.comment'}; |
} |
| $comment=~s/\</\<\;/g; |
if ($env{'form.hidprs_'.$idx}) { |
| $comment=~s/\>/\>\;/g; |
&Apache::lonratedt::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno'); |
| $comment=~s/\:/\:/g; |
} else { |
| my $newidx=$#Apache::lonratedt::resources+1; |
&Apache::lonratedt::delparameter($idx,'parameter_hiddenresource'); |
| $Apache::lonratedt::resources[$newidx]= |
} |
| $comment.':'.$url.':'.$ext.':normal:res'; |
if ($env{'form.encprs_'.$idx}) { |
| $Apache::lonratedt::order[$#Apache::lonratedt::order+1]= |
&Apache::lonratedt::storeparameter($idx,'parameter_encrypturl','yes','string_yesno'); |
| $newidx; |
} else { |
| &storemap($coursenum,$coursedom,$folder.'.sequence'); |
&Apache::lonratedt::delparameter($idx,'parameter_encrypturl'); |
| } |
} |
| } |
|
| if ($ENV{'form.cmd'}) { |
if ($env{'form.newpos'}) { |
| my ($cmd,$idx)=split(/\_/,$ENV{'form.cmd'}); |
# 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,$folder.'.'.$container); |
| |
if ($fatal) { |
| |
$r->print('<p><font color="red">'.$errtext.'</font></p>'); |
| |
return; |
| |
} |
| |
|
| |
} |
| |
if ($env{'form.pastemarked'}) { |
| |
# paste resource to end of list |
| |
my $url=$env{'form.markedcopy_url'}; |
| |
my $title=$env{'form.markedcopy_title'}; |
| |
# Maps need to be copied first |
| |
if (($url=~/\.(page|sequence)$/) || ($url=~/^\/uploaded\//)) { |
| |
$title=&mt('Copy of').' '.$title; |
| |
my $newid=$$.time; |
| |
$url=~/^(.+)\.(\w+)$/; |
| |
my $newurl=$1.$newid.'.'.$2; |
| |
my $storefn=$newurl; |
| |
$storefn=~s/^\/\w+\/\w+\/\w+\///; |
| |
&Apache::loncreatecourse::writefile |
| |
($env{'request.course.id'},$storefn, |
| |
&Apache::lonnet::getfile($url)); |
| |
$url=$newurl; |
| |
} |
| |
$title=~s/\</\<\;/g; |
| |
$title=~s/\>/\>\;/g; |
| |
$title=~s/\:/\:/g; |
| |
my $ext='false'; |
| |
if ($url=~/^http\:\/\//) { $ext='true'; } |
| |
$url=~s/\:/\:/g; |
| |
# Now insert the URL at the bottom |
| |
my $newidx=&Apache::lonratedt::getresidx($url); |
| |
$Apache::lonratedt::resources[$newidx]= |
| |
$title.':'.$url.':'.$ext.':normal:res'; |
| |
$Apache::lonratedt::order[1+$#Apache::lonratedt::order]=$newidx; |
| |
# Store the result |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); |
| |
if ($fatal) { |
| |
$r->print('<p><font color="red">'.$errtext.'</font></p>'); |
| |
return; |
| |
} |
| |
|
| |
} |
| |
$r->print($upload_output); |
| |
if ($env{'form.cmd'}) { |
| |
my ($cmd,$idx)=split(/\_/,$env{'form.cmd'}); |
| if ($cmd eq 'del') { |
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/|) && |
| |
($url!~/\.(page|sequence|problem|exam|quiz|assess|survey|form|library)$/)) { |
| |
&Apache::lonnet::removeuploadedurl($url); |
| |
} else { |
| |
&Apache::lonratedt::makezombie($Apache::lonratedt::order[$idx]); |
| |
} |
| |
for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) { |
| |
$Apache::lonratedt::order[$i]= |
| |
$Apache::lonratedt::order[$i+1]; |
| |
} |
| |
$#Apache::lonratedt::order--; |
| |
} elsif ($cmd eq 'cut') { |
| |
my (undef,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$idx]]); |
| |
&Apache::lonratedt::makezombie($Apache::lonratedt::order[$idx]); |
| for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) { |
for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) { |
| $Apache::lonratedt::order[$i]= |
$Apache::lonratedt::order[$i]= |
| $Apache::lonratedt::order[$i+1]; |
$Apache::lonratedt::order[$i+1]; |
| } |
} |
| $#Apache::lonratedt::order--; |
$#Apache::lonratedt::order--; |
| } elsif ($cmd eq 'up') { |
} elsif ($cmd eq 'up') { |
| |
if (($idx) && (defined($Apache::lonratedt::order[$idx-1]))) { |
| my $i=$Apache::lonratedt::order[$idx-1]; |
my $i=$Apache::lonratedt::order[$idx-1]; |
| $Apache::lonratedt::order[$idx-1]= |
$Apache::lonratedt::order[$idx-1]= |
| $Apache::lonratedt::order[$idx]; |
$Apache::lonratedt::order[$idx]; |
| $Apache::lonratedt::order[$idx]=$i; |
$Apache::lonratedt::order[$idx]=$i; |
| |
} |
| } elsif ($cmd eq 'down') { |
} elsif ($cmd eq 'down') { |
| |
if (defined($Apache::lonratedt::order[$idx+1])) { |
| my $i=$Apache::lonratedt::order[$idx+1]; |
my $i=$Apache::lonratedt::order[$idx+1]; |
| $Apache::lonratedt::order[$idx+1]= |
$Apache::lonratedt::order[$idx+1]= |
| $Apache::lonratedt::order[$idx]; |
$Apache::lonratedt::order[$idx]; |
| $Apache::lonratedt::order[$idx]=$i; |
$Apache::lonratedt::order[$idx]=$i; |
| |
} |
| |
} elsif ($cmd eq 'rename') { |
| |
my $ratstr = $Apache::lonratedt::resources[$Apache::lonratedt::order[$idx]]; |
| |
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; |
| |
if ($comment=~/\S/) { |
| |
$Apache::lonratedt::resources[ |
| |
$Apache::lonratedt::order[$idx]]= |
| |
$comment.':'.join(':',@rrest); |
| |
} |
| } |
} |
| # Store the changed version |
# Store the changed version |
| &storemap($coursenum,$coursedom,$folder.'.sequence'); |
($errtext,$fatal)=&storemap($coursenum,$coursedom, |
| |
$folder.'.'.$container); |
| |
if ($fatal) { |
| |
$r->print('<p><font color="red">'.$errtext.'</font></p>'); |
| |
return; |
| |
} |
| } |
} |
| # Group import/search |
# Group import/search |
| if ($ENV{'form.importdetail'}) { |
if ($env{'form.importdetail'}) { |
| foreach (split(/\&/,$ENV{'form.importdetail'})) { |
my @imports; |
| if (defined($_)) { |
foreach (split(/\&/,$env{'form.importdetail'})) { |
| my ($name,$url)=split(/\=/,$_); |
if (defined($_)) { |
| $name=&Apache::lonnet::unescape($name); |
my ($name,$url)=split(/\=/,$_); |
| $url=&Apache::lonnet::unescape($url); |
$name=&Apache::lonnet::unescape($name); |
| if ($url) { |
$url=&Apache::lonnet::unescape($url); |
| my $idx=$#Apache::lonratedt::resources+1; |
push @imports, $name, $url; |
| $Apache::lonratedt::order |
} |
| [$#Apache::lonratedt::order+1]=$idx; |
} |
| my $ext='false'; |
|
| if ($url=~/^http\:\/\//) { $ext='true'; } |
|
| $url=~s/\:/\:/g; |
|
| $Apache::lonratedt::resources[$idx]= |
|
| $name.':'.$url.':'.$ext.':normal:res'; |
|
| } |
|
| } |
|
| } |
|
| # Store the changed version |
# Store the changed version |
| &storemap($coursenum,$coursedom,$folder.'.sequence'); |
($errtext,$fatal)=group_import($coursenum, $coursedom, $folder, |
| |
$container,'londocs',@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 ($title,$url,$ext,$type)=split(/\:/,$_); |
| |
my $idx=&Apache::lonratedt::getresidx($url); |
| |
$Apache::lonratedt::resources[$idx]=$_; |
| |
$Apache::lonratedt::order |
| |
[$#Apache::lonratedt::order+1]=$idx; |
| |
} |
| |
|
| |
# Store the changed version |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom, |
| |
$folder.'.'.$container); |
| |
if ($fatal) { |
| |
$r->print('<p><font color="red">'.$errtext.'</font></p>'); |
| |
return; |
| |
} |
| |
} |
| |
} |
| |
# ---------------------------------------------------------------- End commands |
| # ---------------------------------------------------------------- Print screen |
# ---------------------------------------------------------------- Print screen |
| my $idx=0; |
my $idx=0; |
| |
my $shown=0; |
| $r->print('<table>'); |
$r->print('<table>'); |
| foreach (@Apache::lonratedt::order) { |
foreach (@Apache::lonratedt::order) { |
| my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]); |
my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]); |
| unless ($name) { $name=(split(/\//,$url))[-1]; } |
unless ($name) { $name=(split(/\//,$url))[-1]; } |
| unless ($name) { $name='EMPTY'; } |
unless ($name) { $idx++; next; } |
| $r->print(&entryline($idx,$name,$url,$folder,$allowed)); |
$r->print(&entryline($idx,$name,$url,$folder,$allowed,$_,$coursenum)); |
| $idx++; |
$idx++; |
| |
$shown++; |
| |
} |
| |
unless ($shown) { |
| |
$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>'); |
| |
} |
| |
$r->print("\n</table>\n"); |
| |
if ($env{'form.markedcopy_url'}) { |
| |
$r->print(<<ENDPASTE); |
| |
<p><form name="pasteform" action="/adm/coursedocs" method="post"> |
| |
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" /> |
| |
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" /> |
| |
ENDPASTE |
| |
$r->print( |
| |
'<input type="submit" name="pastemarked" value="'.&mt('Paste'). |
| |
'" /> '.&Apache::loncommon::filedescription( |
| |
(split(/\./,$env{'form.markedcopy_url'}))[-1]).': '. |
| |
$env{'form.markedcopy_title'}); |
| |
if ($container eq 'page') { |
| |
$r->print(<<PAGEINFO); |
| |
<input type="hidden" name="pagepath" value="$env{'form.pagepath'}" /> |
| |
<input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" /> |
| |
PAGEINFO |
| |
} else { |
| |
$r->print(<<FOLDERINFO); |
| |
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" /> |
| |
FOLDERINFO |
| |
} |
| |
$r->print('</form></p>'); |
| |
} |
| |
} |
| |
} |
| |
|
| |
sub process_file_upload { |
| |
my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd) = @_; |
| |
# upload a file, if present |
| |
my $parseaction; |
| |
if ($env{'form.parserflag'}) { |
| |
$parseaction = 'parse'; |
| |
} |
| |
my $phase_status; |
| |
my $folder=$env{'form.folder'}; |
| |
if ($folder eq '') { |
| |
$folder='default'; |
| |
} |
| |
if ( ($folder=~/^$uploadcmd/) || ($uploadcmd eq 'default') ) { |
| |
my $errtext=''; |
| |
my $fatal=0; |
| |
my $container='sequence'; |
| |
if ($env{'form.pagepath'}) { |
| |
$container='page'; |
| |
} |
| |
($errtext,$fatal)= |
| |
&mapread($coursenum,$coursedom,$folder.'.'.$container); |
| |
if ($#Apache::lonratedt::order<1) { |
| |
$Apache::lonratedt::order[0]=1; |
| |
$Apache::lonratedt::resources[1]=''; |
| |
} |
| |
if ($fatal) { |
| |
return 'failed'; |
| |
} |
| |
my $destination = 'docs/'; |
| |
if ($folder =~ /^supplemental/) { |
| |
$destination = 'supplemental/'; |
| |
} |
| |
if (($folder eq 'default') || ($folder eq 'supplemental')) { |
| |
$destination .= 'default/'; |
| |
} elsif ($folder =~ /^(default|supplemental)_(\d+)$/) { |
| |
$destination .= $2.'/'; |
| |
} |
| |
# 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 $newidx=&Apache::lonratedt::getresidx(); |
| |
$destination .= $newidx; |
| |
my $url=&Apache::lonnet::userfileupload('uploaddoc',1,$destination, |
| |
$parseaction,$allfiles, |
| |
$codebase); |
| |
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; |
| |
} |
| |
|
| |
$Apache::lonratedt::resources[$newidx]= |
| |
$comment.':'.$url.':'.$ext.':normal:res'; |
| |
$Apache::lonratedt::order[$#Apache::lonratedt::order+1]= $newidx; |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom, |
| |
$folder.'.'.$container); |
| |
if ($fatal) { |
| |
$$upload_output .= '<p><font color="red">'.$errtext.'</font></p>'; |
| |
return 'failed'; |
| |
} else { |
| |
if ($parseaction eq 'parse') { |
| |
my $total_embedded = keys(%{$allfiles}); |
| |
if ($total_embedded > 0) { |
| |
my $num = 0; |
| |
$$upload_output .= 'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br /> |
| |
<form name="upload_embedded" action="/adm/coursedocs" |
| |
method="post" enctype="multipart/form-data"> |
| |
<input type="hidden" name="folderpath" value="'.$env{'form.folderpath'}.'" /> <input type="hidden" name="cmd" value="upload_embedded" /> |
| |
<input type="hidden" name="newidx" value="'.$newidx.'" /> |
| |
<input type="hidden" name="primaryurl" value="'.&Apache::lonnet::escape($url).'" /> |
| |
<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />'; |
| |
$$upload_output .= '<b>Upload embedded files</b>:<br /> |
| |
<table>'; |
| |
foreach my $embed_file (keys(%{$allfiles})) { |
| |
$$upload_output .= '<tr><td>'.$embed_file. |
| |
'<input name="embedded_item_'.$num.'" type="file" /> |
| |
<input name="embedded_orig_'.$num.'" type="hidden" value="'.&Apache::lonnet::escape($embed_file).'" />'; |
| |
my $attrib; |
| |
if (@{$$allfiles{$embed_file}} > 1) { |
| |
$attrib = join(':',@{$$allfiles{$embed_file}}); |
| |
} else { |
| |
$attrib = $$allfiles{$embed_file}[0]; |
| |
} |
| |
$$upload_output .= |
| |
'<input name="embedded_attrib_'.$num.'" type="hidden" value="'.$attrib.'" />'; |
| |
if (exists($$codebase{$embed_file})) { |
| |
$$upload_output .= |
| |
'<input name="codebase_'.$num.'" type="hidden" value="'.&Apache::lonnet::escape($$codebase{$embed_file}).'" />'; |
| |
} |
| |
$$upload_output .= '</td></tr>'; |
| |
$num ++; |
| |
} |
| |
$phase_status = 'phasetwo'; |
| |
$$upload_output .= '</table><br /> |
| |
<input type ="submit" value="Complete upload" /> |
| |
</form>'; |
| |
} else { |
| |
$$upload_output .= 'No embedded items identified<br />'; |
| |
} |
| |
} |
| } |
} |
| $r->print('</table>'); |
|
| } |
} |
| |
return $phase_status; |
| |
} |
| |
|
| |
sub process_secondary_uploads { |
| |
my ($upload_output,$coursedom,$coursenum,$formname,$num,$newidx) = @_; |
| |
my $folder=$env{'form.folder'}; |
| |
my $destination = 'docs/'; |
| |
if ($folder =~ /^supplemental/) { |
| |
$destination = 'supplemental/'; |
| |
} |
| |
if (($folder eq 'default') || ($folder eq 'supplemental')) { |
| |
$destination .= 'default/'; |
| |
} elsif ($folder =~ /^(default|supplemental)_(\d+)$/) { |
| |
$destination .= $1.'/'; |
| |
} |
| |
$destination .= $newidx; |
| |
my ($url,$filename); |
| |
$url=&Apache::lonnet::userfileupload($formname.$num,1,$destination); |
| |
($filename) = ($url =~ m-^/uploaded/$coursedom/$coursenum/$destination/(.+)$-); |
| |
return $filename; |
| } |
} |
| |
|
| # --------------------------------------------------------------- An entry line |
# --------------------------------------------------------------- An entry line |
| |
|
| sub entryline { |
sub entryline { |
| my ($index,$title,$url,$folder,$allowed)=@_; |
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 $pagetitle=$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>'; |
my $line='<tr>'; |
| # Edit commands |
# Edit commands |
| |
my $container; |
| |
my $folderpath; |
| |
if ($env{'form.folderpath'}) { |
| |
$container = 'sequence'; |
| |
$folderpath=&Apache::lonnet::escape($env{'form.folderpath'}); |
| |
# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"'); |
| |
} |
| |
my ($pagepath,$pagesymb); |
| |
if ($env{'form.pagepath'}) { |
| |
$container = 'page'; |
| |
$pagepath=&Apache::lonnet::escape($env{'form.pagepath'}); |
| |
$pagesymb=&Apache::lonnet::escape($env{'form.pagesymb'}); |
| |
} |
| |
my $cpinfo=''; |
| |
if ($env{'form.markedcopy_url'}) { |
| |
$cpinfo='&markedcopy_url='. |
| |
&Apache::lonnet::escape($env{'form.markedcopy_url'}). |
| |
'&markedcopy_title='. |
| |
&Apache::lonnet::escape($env{'form.markedcopy_title'}); |
| |
} |
| if ($allowed) { |
if ($allowed) { |
| $line.=(<<END); |
my $incindex=$index+1; |
| <td><table border='0' cellspacing='0' cellpadding='0'> |
my $selectbox=''; |
| <tr><td><a href='/adm/coursedocs?folder=$folder&cmd=up_$index'> |
if (($folder!~/^supplemental/) && |
| <img src="${iconpath}move_up.gif" alt='UP' border='0' /></a></td></tr> |
($#Apache::lonratedt::order>0) && |
| <tr><td><a href='/adm/coursedocs?folder=$folder&cmd=down_$index'> |
((split(/\:/, |
| <img src="${iconpath}move_down.gif" alt='DOWN' border='0' /></a></td></tr> |
$Apache::lonratedt::resources[$Apache::lonratedt::order[0]]))[1] |
| </table></td><td> |
ne '') && |
| <a href='/adm/coursedocs?folder=$folder&cmd=del_$index'>Remove</td> |
((split(/\:/, |
| |
$Apache::lonratedt::resources[$Apache::lonratedt::order[1]]))[1] |
| |
ne '')) { |
| |
$selectbox= |
| |
'<input type="hidden" name="currentpos" value="'.$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>'; |
| |
} |
| |
} |
| |
$selectbox.='</select>'; |
| |
} |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'up' => 'Move Up', |
| |
'dw' => 'Move Down', |
| |
'rm' => 'Remove', |
| |
'ct' => 'Cut', |
| |
'rn' => 'Rename', |
| |
'cp' => 'Copy'); |
| |
if ($env{'form.pagepath'}) { |
| |
$line.=(<<END); |
| |
<form name="entry_$index" action="/adm/coursedocs" method="post"> |
| |
<input type="hidden" name="pagepath" value="$env{'form.pagepath'}" /> |
| |
<input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" /> |
| |
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" /> |
| |
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" /> |
| |
<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&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'> |
| |
<img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr> |
| |
<tr><td bgcolor="#DDDDDD"> |
| |
<a href='/adm/coursedocs?cmd=down_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'> |
| |
<img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr> |
| |
</table></td> |
| |
<td>$selectbox |
| |
</td><td bgcolor="#DDDDDD"> |
| |
<a href='javascript:removeres("$pagepath","$index","$renametitle","page","$pagesymb");'> |
| |
<font size="-2" color="#990000">$lt{'rm'}</font></a> |
| |
<a href='javascript:cutres("$pagepath","$index","$renametitle","page","$pagesymb");'> |
| |
<font size="-2" color="#550044">$lt{'ct'}</font></a> |
| |
<a href='javascript:changename("$pagepath","$index","$renametitle","page","$pagesymb");'> |
| |
<font size="-2" color="#009900">$lt{'rn'}</font></a> |
| |
<a href='javascript:markcopy("$pagepath","$index","$renametitle","page","$pagesymb");'> |
| |
<font size="-2" color="#000099">$lt{'cp'}</font></a></td> |
| |
END |
| |
} else { |
| |
$line.=(<<END); |
| |
<form name="entry_$index" action="/adm/coursedocs" method="post"> |
| |
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" /> |
| |
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" /> |
| |
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" /> |
| |
<input type="hidden" name="setparms" value="$orderidx" /> |
| |
<td><table border='0' cellspacing='2' cellpadding='0'> |
| |
<tr><td bgcolor="#DDDDDD"> |
| |
<a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath$cpinfo'> |
| |
<img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr> |
| |
<tr><td bgcolor="#DDDDDD"> |
| |
<a href='/adm/coursedocs?cmd=down_$index&folderpath=$folderpath$cpinfo'> |
| |
<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","sequence");'> |
| |
<font size="-2" color="#990000">$lt{'rm'}</font></a> |
| |
<a href='javascript:cutres("$folderpath","$index","$renametitle","sequence");'> |
| |
<font size="-2" color="#550044">$lt{'ct'}</font></a> |
| |
<a href='javascript:changename("$folderpath","$index","$renametitle","sequence");'> |
| |
<font size="-2" color="#009900">$lt{'rn'}</font></a> |
| |
<a href='javascript:markcopy("$folderpath","$index","$renametitle","sequence");'> |
| |
<font size="-2" color="#000099">$lt{'cp'}</font></a></td> |
| END |
END |
| |
} |
| |
} |
| |
# Figure out what kind of a resource this is |
| |
my ($extension)=($url=~/\.(\w+)$/); |
| |
my $uploaded=($url=~/^\/*uploaded\//); |
| |
my $icon=&Apache::loncommon::icon($url); |
| |
my $isfolder=0; |
| |
my $ispage=0; |
| |
my $folderarg; |
| |
my $pagearg; |
| |
my $pagefile; |
| |
if ($uploaded) { |
| |
if ($extension eq 'sequence') { |
| |
$icon=$iconpath.'/folder_closed.gif'; |
| |
$url=~/$coursenum\/([\/\w]+)\.sequence$/; |
| |
$url='/adm/coursedocs?'; |
| |
$folderarg=$1; |
| |
$isfolder=1; |
| |
} elsif ($extension eq 'page') { |
| |
$icon=$iconpath.'/page.gif'; |
| |
$url=~/$coursenum\/([\/\w]+)\.page$/; |
| |
$pagearg=$1; |
| |
$url='/adm/coursedocs?'; |
| |
$ispage=1; |
| |
} else { |
| |
&Apache::lonnet::allowuploaded('/adm/coursedoc',$url); |
| |
} |
| |
} |
| |
$url=~s/^http\&colon\;\/\//\/adm\/wrapper\/ext\//; |
| |
if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) { |
| |
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; |
| |
} |
| |
} elsif ($url=~m|^/ext/|) { |
| |
$url='/adm/wrapper'.$url; |
| |
} |
| |
$url.=(($url=~/\?/)?'&':'?').'symb='.&Apache::lonnet::escape($symb); |
| |
if ($container eq 'page') { |
| |
my $symb=$env{'form.pagesymb'}; |
| |
|
| |
$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]); |
| |
$url.=(($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).$cpinfo; |
| |
$parameterset='<label>'.&mt('Randomly Pick: '). |
| |
'<input type="text" size="4" onChange="this.form.submit()" name="randpick_'.$orderidx.'" value="'. |
| |
(&Apache::lonratedt::getparameter($orderidx, |
| |
'parameter_randompick'))[0]. |
| |
'" />'. |
| |
'<font size="-2"><a href="javascript:void(0)">'.&mt('Store').'</a></font></label>'; |
| |
|
| } |
} |
| # URL |
if ($ispage) { |
| if ($url=~/^\/*uploaded\//) { |
my $pagename=&Apache::lonnet::escape($pagetitle); |
| $url=&Apache::lonnet::tokenwrapper($url); |
my $pagepath; |
| } |
my $folderpath=$env{'form.folderpath'}; |
| $line.='<td><a href="'.$url.'">View</a></td>'; |
if ($folderpath) { $pagepath = $folderpath.'&' }; |
| # Title |
$pagepath.=$pagearg.'&'.$pagename; |
| $title=&Apache::lonnet::unescape($title); |
my $symb=$env{'form.pagesymb'}; |
| if ($title=~ |
if (!$symb) { |
| /^(\d+)\_\_\_\&\&\&\_\_\_(\w+)\_\_\_\&\&\&\_\_\_(\w+)\_\_\_\&\&\&\_\_\_(.*)$/ |
my $path='uploaded/'. |
| ) { $title='<i>'.localtime($1).'</i> '.$2.' at '.$3.': <br>'. |
$env{'course.'.$env{'request.course.id'}.'.domain'}.'/'. |
| &Apache::lontexconvert::msgtexconverted($4); |
$env{'course.'.$env{'request.course.id'}.'.num'}.'/'; |
| |
$symb=&Apache::lonnet::encode_symb($path.$folder.'.sequence', |
| |
$residx, |
| |
$path.$pagearg.'.page'); |
| } |
} |
| $line.="<td>$title</td>"; |
$url.='pagepath='.&Apache::lonnet::escape($pagepath). |
| $line.='</tr>'; |
'&pagesymb='.&Apache::lonnet::escape($symb).$cpinfo; |
| |
} |
| |
$line.='<td bgcolor="#FFFFBB"><a href="'.$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'); |
| |
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"':''); |
| |
$line.=(<<ENDPARMS); |
| |
<td bgcolor="#BBBBFF"><font size='-2'> |
| |
<nobr><label><input type="checkbox" name="hidprs_$orderidx" onClick="this.form.submit()" $hidtext /> $lt{'hd'}</label></nobr></td> |
| |
<td bgcolor="#BBBBFF"><font size='-2'> |
| |
<nobr><label><input type="checkbox" name="encprs_$orderidx" onClick="this.form.submit()" $enctext /> $lt{'ec'}</label></nobr></td> |
| |
<td bgcolor="#BBBBFF"><font size="-2">$parameterset</font></td> |
| |
ENDPARMS |
| |
} |
| |
$line.="</form></tr>"; |
| return $line; |
return $line; |
| } |
} |
| |
|
| |
# ---------------------------------------------------------------- tie the hash |
| |
|
| |
sub tiehash { |
| |
my ($mode)=@_; |
| |
$hashtied=0; |
| |
if ($env{'request.course.fn'}) { |
| |
if ($mode eq 'write') { |
| |
if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db", |
| |
&GDBM_WRCREAT(),0640)) { |
| |
$hashtied=2; |
| |
} |
| |
} else { |
| |
if (tie(%hash,'GDBM_File',$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)=@_; |
| |
$url=&Apache::lonnet::unescape($url); |
| |
$alreadyseen{$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 eq '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(' '); |
| |
} |
| |
$r->print('- '.&mt('Rendering').': '); |
| |
my ($errorcount,$warningcount)=split(/:/, |
| |
&Apache::lonnet::ssi_body($url, |
| |
('grade_target'=>'web', |
| |
'return_only_error_and_warning_counts' => 1))); |
| |
if (($errorcount) || |
| |
($warningcount)) { |
| |
if ($errorcount) { |
| |
$r->print('<img src="/adm/lonMisc/bomb.gif" /><font color="red"><b>'. |
| |
$errorcount.' '. |
| |
&mt('error(s)').'</b></font> '); |
| |
} |
| |
if ($warningcount) { |
| |
$r->print('<font color="blue">'. |
| |
$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 eq 'unavailable') { |
| |
$r->print('<font color="red"><b>'.&mt('connection down').'</b></font>'); |
| |
} elsif ($result eq '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; } |
| |
my $html=&Apache::lonxml::xmlbegin(); |
| |
$r->print($html.'<head><title>Verify Content</title></head>'. |
| |
&Apache::loncommon::bodytag('Verify Course Documents')); |
| |
$hashtied=0; |
| |
undef %alreadyseen; |
| |
%alreadyseen=(); |
| |
&tiehash(); |
| |
foreach (keys %hash) { |
| |
if ($hash{$_}=~/\.(page|sequence)$/) { |
| |
if (($_=~/^src_/) && ($alreadyseen{&Apache::lonnet::unescape($hash{$_})})) { |
| |
$r->print('<hr /><font color="red">'. |
| |
&mt('The following sequence or page is included more than once in your course: '). |
| |
&Apache::lonnet::unescape($hash{$_}).'</font><br />'. |
| |
&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />')); |
| |
} |
| |
} |
| |
if (($_=~/^src\_(.+)$/) && (!$alreadyseen{&Apache::lonnet::unescape($hash{$_})})) { |
| |
&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 devalidateversioncache { |
| |
my $src=shift; |
| |
&Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'. |
| |
&Apache::lonnet::clutter($src)); |
| |
} |
| |
|
| |
sub checkversions { |
| |
my $r=shift; |
| |
my $html=&Apache::lonxml::xmlbegin(); |
| |
$r->print($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'; |
| |
&devalidateversioncache($1); |
| |
} |
| |
} |
| |
} elsif ($env{'form.setcurrent'}) { |
| |
$haschanged=1; |
| |
foreach (keys %hash) { |
| |
if ($_=~/^ids\_(\/res\/.+)$/) { |
| |
my $getvers=&Apache::lonnet::getversion($1); |
| |
if ($getvers>0) { |
| |
$newsetversions{$1}=$getvers; |
| |
&devalidateversioncache($1); |
| |
} |
| |
} |
| |
} |
| |
} elsif ($env{'form.setversions'}) { |
| |
$haschanged=1; |
| |
foreach (keys %env) { |
| |
if ($_=~/^form\.set_version_(.+)$/) { |
| |
my $src=$1; |
| |
if (($env{$_}) && ($env{$_} ne $setversions{$src})) { |
| |
$newsetversions{$src}=$env{$_}; |
| |
&devalidateversioncache($src); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if ($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 { |
| |
$r->print('<h1><font color="red">'.&mt('An Error Occured while Attempting to Store your Version Settings').'</font></h1>'); |
| |
} |
| |
&mark_hash_old(); |
| |
} |
| |
&changewarning($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, |
| |
('select_form_order' => |
| |
['',1..$currentversion,'mostrecent'], |
| |
'' => '', |
| |
'mostrecent' => 'most recent', |
| |
map {$_,$_} (1..$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 mark_hash_old { |
| |
my $retie_hash=0; |
| |
if ($hashtied) { |
| |
$retie_hash=1; |
| |
&untiehash(); |
| |
} |
| |
&tiehash('write'); |
| |
$hash{'old'}=1; |
| |
&untiehash(); |
| |
if ($retie_hash) { &tiehash(); } |
| |
} |
| |
|
| |
sub is_hash_old { |
| |
my $untie_hash=0; |
| |
if (!$hashtied) { |
| |
$untie_hash=1; |
| |
&tiehash(); |
| |
} |
| |
my $return=$hash{'old'}; |
| |
if ($untie_hash) { &untiehash(); } |
| |
return $return; |
| |
} |
| |
|
| |
sub changewarning { |
| |
my ($r,$postexec,$message,$url)=@_; |
| |
if (!&is_hash_old()) { return; } |
| |
my $pathvar='folderpath'; |
| |
my $path=&Apache::lonnet::escape($env{'form.folderpath'}); |
| |
if (!defined($url)) { |
| |
if (defined($env{'form.pagepath'})) { |
| |
$pathvar='pagepath'; |
| |
$path=&Apache::lonnet::escape($env{'form.pagepath'}); |
| |
$path.='&pagesymb='.&Apache::lonnet::escape($env{'form.pagesymb'}); |
| |
} |
| |
$url='/adm/coursedocs?'.$pathvar.'='.$path; |
| |
} |
| |
if (!defined($message)) { |
| |
$message='Changes will become active for your current session after [_1], or the next time you log in.'; |
| |
} |
| |
$r->print("\n\n". |
| |
'<script>function reinit(tf) { tf.submit();'.$postexec.' }</script>'."\n". |
| |
'<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'. |
| |
'<input type="hidden" name="orgurl" value="'.$url. |
| |
'" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'. |
| |
&mt($message,' <input type="hidden" name="'. |
| |
$env{'request.role'}.'" value="1" /><input type="button" value="'. |
| |
&mt('re-initializing course').'" onClick="reinit(this.form)" />'). |
| |
$help{'Caching'}.'</font></h3></form>'."\n\n"); |
| |
} |
| |
|
| # ================================================================ Main Handler |
# ================================================================ Main Handler |
| sub handler { |
sub handler { |
| my $r = shift; |
my $r = shift; |
| $r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
| $r->send_http_header; |
$r->send_http_header; |
| return OK if $r->header_only; |
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','Adding_Pages', |
| |
'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($r); |
| |
} elsif ($env{'form.exportcourse'}) { |
| |
&exportcourse($r); |
| |
} else { |
| # is this a standard course? |
# is this a standard course? |
| |
|
| my $standard=($ENV{'request.course.uri'}=~/^\/uploaded\//); |
my $standard=($env{'request.course.uri'}=~/^\/uploaded\//); |
| my $forcestandard; |
my $forcestandard = 0; |
| my $forcesupplement; |
my $forcesupplement; |
| my $script=''; |
my $script=''; |
| my $allowed; |
my $allowed; |
| my $events=''; |
my $events=''; |
| |
my $showdoc=0; |
| |
my $containertag; |
| |
my $uploadtag; |
| &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| ['folder','showdoc']); |
['folderpath','pagepath','pagesymb','markedcopy_url','markedcopy_title']); |
| unless ($ENV{'form.showdoc'}) { # got called from remote |
if ($env{'form.folderpath'}) { |
| $forcestandard=($ENV{'form.folder'}=~/^default_/); |
my (@folderpath)=split('&',$env{'form.folderpath'}); |
| $forcesupplement=($ENV{'form.folder'}=~/^supplemental_/); |
$env{'form.foldername'}=&Apache::lonnet::unescape(pop(@folderpath)); |
| |
$env{'form.folder'}=pop(@folderpath); |
| |
} |
| |
if ($env{'form.pagepath'}) { |
| |
my (@pagepath)=split('&',$env{'form.pagepath'}); |
| |
$env{'form.pagename'}=&Apache::lonnet::unescape(pop(@pagepath)); |
| |
$env{'form.folder'}=pop(@pagepath); |
| |
$containertag = '<input type="hidden" name="pagepath" value="" />'. |
| |
'<input type="hidden" name="pagesymb" value="" />'; |
| |
$uploadtag = '<input type="hidden" name="pagepath" value="'.$env{'form.pagepath'}.'" />'. |
| |
'<input type="hidden" name="pagesymb" value="'.$env{'form.pagesymb'}.'" />'; |
| |
} |
| |
if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) { |
| |
$showdoc='/'.$1; |
| |
} |
| |
unless ($showdoc) { # got called from remote |
| |
if (($env{'form.folder'}=~/^default_/) || |
| |
($env{'form.folder'} =~ m#^\d+/(pages|sequences)/#)) { |
| |
$forcestandard = 1; |
| |
} |
| |
$forcesupplement=($env{'form.folder'}=~/^supplemental_/); |
| |
|
| # does this user have privileges to post, etc? |
# does this user have privileges to post, etc? |
| $allowed=&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}); |
$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
| if ($allowed) { |
if ($allowed) { |
| &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']); |
| $script=&Apache::lonratedt::editscript('simple'); |
$script=&Apache::lonratedt::editscript('simple'); |
| } |
} |
| } else { # got called in sequence from course |
} else { # got called in sequence from course |
| $allowed=0; |
$allowed=0; |
| $forcestandard=1; |
$script='</script>'.&Apache::lonmenu::registerurl(1,undef).'<script>'; |
| $forcesupplement=0; |
$events='onLoad="'.&Apache::lonmenu::loadevents. |
| $script=&Apache::&Apache::lonxml::registerurl(1,undef); |
'" onUnload="'.&Apache::lonmenu::unloadevents.'"'; |
| $events='onLoad="'.&Apache::lonxml::loadevents. |
|
| '" onUnload="'.&Apache::lonxml::unloadevents.'"'; |
|
| } |
} |
| |
|
| # get course data |
# get course data |
| my $coursenum=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'}; |
| my $coursedom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
|
| # get personal data |
# get personal data |
| |
|
| my $uname=$ENV{'user.name'}; |
my $uname=$env{'user.name'}; |
| my $udom=$ENV{'user.domain'}; |
my $udom=$env{'user.domain'}; |
| my $plainname=&Apache::lonnet::escape( |
my $plainname=&Apache::lonnet::escape( |
| &Apache::loncommon::plainname($uname,$udom)); |
&Apache::loncommon::plainname($uname,$udom)); |
| |
|
| # graphics settings |
# graphics settings |
| |
|
| $iconpath = $r->dir_config('lonIconsURL') . "/"; |
$iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/"); |
| |
|
| |
my $now=time; |
| |
|
| # print screen |
# print screen |
| |
my $html=&Apache::lonxml::xmlbegin(); |
| $r->print(<<ENDDOCUMENT); |
$r->print(<<ENDDOCUMENT); |
| <html> |
$html |
| <head> |
<head> |
| <title>The LearningOnline Network with CAPA</title> |
<title>The LearningOnline Network with CAPA</title> |
| <script>$script</script> |
<script> |
| </head> |
$script |
| |
</script> |
| ENDDOCUMENT |
ENDDOCUMENT |
| $r->print(&Apache::loncommon::bodytag('Course Documents','',$events)); |
if ($allowed) { |
| # --------------------------------------------------0------ Standard documents |
$r->print(<<ENDNEWSCRIPT); |
| |
<script> |
| |
function makenewfolder(targetform,folderseq) { |
| |
var foldername=prompt('Name of New Folder','New Folder'); |
| |
if (foldername) { |
| |
targetform.importdetail.value=foldername+"="+folderseq; |
| |
targetform.submit(); |
| |
} |
| |
} |
| |
|
| |
function makenewpage(targetform,folderseq) { |
| |
var pagename=prompt('Name of New Page','New Page'); |
| |
if (pagename) { |
| |
targetform.importdetail.value=pagename+"="+folderseq; |
| |
targetform.submit(); |
| |
} |
| |
} |
| |
|
| |
function makenewext(targetname) { |
| |
this.document.forms.extimport.useform.value=targetname; |
| |
window.open('/adm/rat/extpickframe.html'); |
| |
} |
| |
|
| |
function makeexamupload() { |
| |
var title=prompt('Listed Title for the Uploaded Score'); |
| |
if (title) { |
| |
this.document.forms.newexamupload.importdetail.value= |
| |
title+'=/res/lib/templates/examupload.problem'; |
| |
this.document.forms.newexamupload.submit(); |
| |
} |
| |
} |
| |
|
| |
function makesmppage() { |
| |
var title=prompt('Listed Title for the Page'); |
| |
if (title) { |
| |
this.document.forms.newsmppg.importdetail.value= |
| |
title+'=/adm/$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(); |
| |
} else { |
| |
alert("Not a valid user\@domain"); |
| |
} |
| |
} else { |
| |
alert("Please enter both user and domain in the format user\@domain"); |
| |
} |
| |
} |
| |
} |
| |
|
| |
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,container,pagesymb) { |
| |
var title=prompt('New Title',oldtitle); |
| |
if (title) { |
| |
this.document.forms.renameform.title.value=title; |
| |
this.document.forms.renameform.cmd.value='rename_'+index; |
| |
if (container == 'sequence') { |
| |
this.document.forms.renameform.folderpath.value=folderpath; |
| |
} |
| |
if (container == 'page') { |
| |
this.document.forms.renameform.pagepath.value=folderpath; |
| |
this.document.forms.renameform.pagesymb.value=pagesymb; |
| |
} |
| |
this.document.forms.renameform.submit(); |
| |
} |
| |
} |
| |
|
| |
function removeres(folderpath,index,oldtitle,container,pagesymb) { |
| |
if (confirm('WARNING: Removing a resource makes associated grades and scores inaccessible!\\nRemove "'+oldtitle+'"?')) { |
| |
this.document.forms.renameform.cmd.value='del_'+index; |
| |
if (container == 'sequence') { |
| |
this.document.forms.renameform.folderpath.value=folderpath; |
| |
} |
| |
if (container == 'page') { |
| |
this.document.forms.renameform.pagepath.value=folderpath; |
| |
this.document.forms.renameform.pagesymb.value=pagesymb; |
| |
} |
| |
this.document.forms.renameform.submit(); |
| |
} |
| |
} |
| |
|
| |
function cutres(folderpath,index,oldtitle,container,pagesymb) { |
| |
if (confirm('WARNING: Cutting a resource makes associated grades and scores inaccessible!\\nGrades remain inaccessible if resource is pasted into another folder.\\nCut "'+oldtitle+'"?')) { |
| |
this.document.forms.renameform.cmd.value='cut_'+index; |
| |
this.document.forms.renameform.markcopy.value=index; |
| |
if (container == 'sequence') { |
| |
this.document.forms.renameform.folderpath.value=folderpath; |
| |
} |
| |
if (container == 'page') { |
| |
this.document.forms.renameform.pagepath.value=folderpath; |
| |
this.document.forms.renameform.pagesymb.value=pagesymb; |
| |
} |
| |
this.document.forms.renameform.submit(); |
| |
} |
| |
} |
| |
|
| |
function markcopy(folderpath,index,oldtitle,container,pagesymb) { |
| |
this.document.forms.renameform.markcopy.value=index; |
| |
if (container == 'sequence') { |
| |
this.document.forms.renameform.folderpath.value=folderpath; |
| |
} |
| |
if (container == 'page') { |
| |
this.document.forms.renameform.pagepath.value=folderpath; |
| |
this.document.forms.renameform.pagesymb.value=pagesymb; |
| |
} |
| |
this.document.forms.renameform.submit(); |
| |
} |
| |
|
| |
</script> |
| |
|
| |
ENDNEWSCRIPT |
| |
} |
| |
# -------------------------------------------------------------------- Body tag |
| |
$r->print('</head>'. |
| |
&Apache::loncommon::bodytag('Course Documents','',$events, |
| |
'','',$showdoc). |
| |
&Apache::loncommon::help_open_menu('','','','',273,'RAT')); |
| |
my %allfiles = (); |
| |
my %codebase = (); |
| |
my ($upload_result,$upload_output); |
| |
if ($allowed) { |
| |
if (($env{'form.uploaddoc.filename'}) && ($env{'form.cmd'}=~/^upload_(\w+)/)) { |
| |
# Process file upload - phase one - upload and parse primary file. |
| |
$upload_result = &process_file_upload(\$upload_output,$coursenum, |
| |
$coursedom,\%allfiles, |
| |
\%codebase,$1); |
| |
if ($upload_result eq 'phasetwo') { |
| |
$r->print($upload_output); |
| |
} |
| |
} elsif ($env{'form.phasetwo'}) { |
| |
my %newname = (); |
| |
my %origname = (); |
| |
my %attribs = (); |
| |
my $updateflag = 0; |
| |
my $residx = $env{'form.newidx'}; |
| |
my $primary_url = &Apache::lonnet::unescape($env{'form.primaryurl'}); |
| |
# Process file upload - phase two - gather secondary files. |
| |
for (my $i=0; $i<$env{'form.phasetwo'}; $i++) { |
| |
if ($env{'form.embedded_item_'.$i.'.filename'}) { |
| |
my $javacodebase; |
| |
$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx); |
| |
$origname{$i} = &Apache::lonnet::unescape($env{'form.embedded_orig_'.$i}); |
| |
if (exists($env{'form.embedded_codebase_'.$i})) { |
| |
$javacodebase = &Apache::lonnet::unescape($env{'form.embedded_codebase_'.$i}); |
| |
$origname{$i} =~ s#^\Q$javacodebase\E/##; |
| |
} |
| |
my @attributes = (); |
| |
if ($env{'form.embedded_attrib_'.$i} =~ /:/) { |
| |
@attributes = split/:/,$env{'form.embedded_attrib_'.$i}; |
| |
} else { |
| |
@attributes = ($env{'form.embedded_attrib_'.$i}); |
| |
} |
| |
foreach (@attributes) { |
| |
push(@{$attribs{$i}},&Apache::lonnet::unescape($_)); |
| |
} |
| |
if ($javacodebase) { |
| |
$codebase{$i} = $javacodebase; |
| |
$codebase{$i} =~ s#/$##; |
| |
$updateflag = 1; |
| |
} |
| |
} |
| |
unless ($newname{$i} eq $origname{$i}) { |
| |
$updateflag = 1; |
| |
} |
| |
} |
| |
# Process file upload - phase three - modify primary file |
| |
if ($updateflag) { |
| |
my ($content,$rtncode); |
| |
my $updateflag = 0; |
| |
my $getstatus = &Apache::lonnet::getuploaded('GET',$primary_url,$coursedom,$coursenum,\$content,\$rtncode); |
| |
if ($getstatus eq 'ok') { |
| |
foreach my $item (keys %newname) { |
| |
if ($newname{$item} ne $origname{$item}) { |
| |
my $attrib_regexp = ''; |
| |
if (@{$attribs{$item}} > 1) { |
| |
$attrib_regexp = join('|',@{$attribs{$item}}); |
| |
} else { |
| |
$attrib_regexp = $attribs{$item}[0]; |
| |
} |
| |
if ($content =~ m#($attrib_regexp\s*=\s*['"]?)\Q$origname{$item}\E(['"]?)#) { |
| |
} |
| |
$content =~ s#($attrib_regexp\s*=\s*['"]?)\Q$origname{$item}\E(['"]?)#$1$newname{$item}$2#gi; |
| |
} |
| |
if (exists($codebase{$item})) { |
| |
$content =~ s/(codebase\s*=\s*["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i; |
| |
} |
| |
} |
| |
# Save edited file. |
| |
my $saveresult; |
| |
my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
my $url = &Apache::lonnet::store_edited_file($primary_url,$content,$docudom,$docuname,\$saveresult); |
| |
} else { |
| |
&Apache::lonnet::logthis('retrieval of uploaded file - '.$primary_url.' - for editing, failed: '.$getstatus); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
unless ($showdoc || $upload_result eq 'phasetwo') { |
| |
# ----------------------------------------------------------------------------- |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'uplm' => 'Upload a new main course document', |
| |
'upls' => 'Upload a new supplemental course document', |
| |
'impp' => 'Import a document', |
| |
'pubd' => 'Published documents', |
| |
'copm' => 'All documents out of a published map into this folder', |
| |
'spec' => 'Special documents', |
| |
'upld' => 'Upload Document', |
| |
'srch' => 'Search', |
| |
'impo' => 'Import', |
| |
'selm' => 'Select Map', |
| |
'load' => 'Load Map', |
| |
'reco' => 'Recover Deleted Resources', |
| |
'newf' => 'New Folder', |
| |
'newp' => 'New Composite Page', |
| |
'extr' => 'External Resource', |
| |
'syll' => 'Syllabus', |
| |
'navc' => 'Navigate Contents', |
| |
'sipa' => 'Simple Page', |
| |
'sipr' => 'Simple Problem', |
| |
'scuf' => 'Score Upload Form', |
| |
'bull' => 'Bulletin Board', |
| |
'mypi' => 'My Personal Info', |
| |
'abou' => 'About User', |
| |
'imsf' => 'Import IMS package', |
| |
'file' => 'File', |
| |
'title' => 'Title', |
| |
'comment' => 'Comment', |
| |
'parse' => 'If HTML file, upload embedded images/multimedia files' |
| |
); |
| |
# ----------------------------------------------------------------------------- |
| |
if ($allowed) { |
| |
my $dumpbut=&dumpbutton(); |
| |
my $exportbut=&exportbutton(); |
| |
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') { |
| |
$folderpath='default&'. |
| |
&Apache::lonnet::escape(&mt('Main Course Documents')); |
| |
} |
| |
} |
| |
unless ($env{'form.pagepath'}) { |
| |
$containertag = '<input type="hidden" name="folderpath" value="" />'; |
| |
$uploadtag = '<input type="hidden" name="folderpath" value="'.$folderpath.'" />'; |
| |
} |
| |
|
| |
$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="markcopy" /> |
| |
$containertag |
| |
</form> |
| |
<form name="simpleedit" method="post" action="/adm/coursedocs"> |
| |
<input type=hidden name="importdetail" value=""> |
| |
$uploadtag |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="courseverify"> |
| |
<table bgcolor="#AAAAAA" width="100%" cellspacing="4" cellpadding="4"> |
| |
<tr><td bgcolor="#DDDDCC"> |
| |
<input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'} |
| |
</td><td bgcolor="#DDDDCC"> |
| |
<input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'} |
| |
$dumpbut |
| |
$exportbut |
| |
</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)) { |
if (($standard) && ($allowed) && (!$forcesupplement)) { |
| $r->print('<h2>Main Course Documents</h2>'); |
$r->print('<tr><td bgcolor="#BBBBBB">'); |
| my $folder=$ENV{'form.folder'}; |
# '<h2>'.&mt('Main Course Documents'). |
| unless ($folder=~/^default/) { $folder='default'; } |
# ($allowed?' '.$help{'Main_Course_Documents'}:'').'</h2>'); |
| &editor($r,$coursenum,$coursedom,$folder,$allowed); |
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,$upload_output); |
| |
if ($hadchanges) { |
| |
&mark_hash_old() |
| |
} |
| |
&changewarning($r,$postexec); |
| |
my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time. |
| |
'.sequence'; |
| |
my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time. |
| |
'.page'; |
| |
my $container='sequence'; |
| |
if ($env{'form.pagepath'}) { |
| |
$container='page'; |
| |
} |
| |
my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container; |
| $r->print(<<ENDFORM); |
$r->print(<<ENDFORM); |
| <table><tr> |
<table cellspacing=4 cellpadding=4><tr> |
| <th>Upload a new main course document</th> |
<th bgcolor="#DDDDDD">$lt{'uplm'}</th> |
| <th>Import a published document</th> |
<th bgcolor="#DDDDDD">$lt{'impp'}</th> |
| <th>Special documents</th> |
<th bgcolor="#DDDDDD">$lt{'spec'}</th> |
| </tr> |
</tr> |
| <tr><td> |
<tr><td bgcolor="#DDDDDD"> |
| File:<br /> |
$lt{'file'}:<br /> |
| <form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
| <input type="file" name="uploaddoc" size="50"> |
<input type="file" name="uploaddoc" size="40"> |
| <br /> |
<br /> |
| Title:<br /> |
$lt{'title'}:<br /> |
| <input type="text" size="50" name="comment"> |
<input type="text" size="50" name="comment"> |
| <input type="hidden" name="folder" value="$folder"> |
$uploadtag |
| <input type="hidden" name="cmd" value="upload_default"> |
<input type="hidden" name="cmd" value="upload_default"> |
| <input type="submit" value="Upload Document"> |
<br /> |
| |
<nobr> |
| |
<label>$lt{'parse'}? |
| |
<input type="checkbox" name="parserflag" /> |
| |
</label> |
| |
</nobr> |
| |
<br /> |
| |
<br /> |
| |
<nobr> |
| |
<input type="submit" value="$lt{'upld'}"> |
| |
$help{'Uploading_From_Harddrive'} |
| |
</nobr> |
| </form> |
</form> |
| </td> |
</td> |
| <td> |
<td bgcolor="#DDDDDD"> |
| <form action="/adm/coursedocs" method="post" name="simpleedit"> |
<form action="/adm/coursedocs" method="post" name="simpleeditdefault"> |
| |
$lt{'pubd'}<br /> |
| |
$uploadtag |
| |
<input type=button onClick="javascript:groupsearch()" value="$lt{'srch'}"> |
| |
<nobr> |
| |
<input type=button onClick="javascript:groupimport();" value="$lt{'impo'}"> |
| |
$help{'Importing_LON-CAPA_Resource'} |
| |
</nobr> |
| |
<p> |
| |
<hr /> |
| |
$lt{'copm'}<br /> |
| |
<input type="text" size="40" name="importmap"><br /> |
| |
<nobr><input type=button |
| |
onClick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')" |
| |
value="$lt{'selm'}"> <input type="submit" name="loadmap" value="$lt{'load'}"> |
| |
$help{'Load_Map'}</nobr> |
| |
</p> |
| |
</form> |
| |
<hr /> |
| |
<form action="/adm/groupsort" method="post" name="recover"> |
| |
<input type="button" name="recovermap" onClick="javascript:groupopen('$readfile',1)" value="$lt{'reco'}" /> |
| |
</form> |
| |
ENDFORM |
| |
unless ($env{'form.pagepath'}) { |
| |
$r->print(<<ENDFORM); |
| |
<hr /> |
| |
<form action="/adm/coursedocs" method="post" name="newext"> |
| |
$uploadtag |
| <input type=hidden name="importdetail" value=""> |
<input type=hidden name="importdetail" value=""> |
| <input type=button onClick= |
<nobr> |
| "javascript:groupsearch()" value="Group Search"> |
<input name="newext" type="button" onClick="javascript:makenewext('newext');" |
| <input type=button onClick= |
value="$lt{'extr'}" /> $help{'Adding_External_Resource'} |
| "javascript:groupimport();" value="Group Import"> |
</nobr> |
| </form> |
</form> |
| </td><td> |
<form action="/adm/imsimportdocs" method="post" name="ims"> |
| |
<input type="hidden" name="folder" value="$folder" /> |
| |
<input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" /> |
| |
</nobr> |
| |
</form> |
| |
ENDFORM |
| |
} |
| |
$r->print('</td><td bgcolor="#DDDDDD">'); |
| |
unless ($env{'form.pagepath'}) { |
| |
$r->print(<<ENDFORM); |
| <form action="/adm/coursedocs" method="post" name="newfolder"> |
<form action="/adm/coursedocs" method="post" name="newfolder"> |
| |
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" /> |
| <input type=hidden name="importdetail" value=""> |
<input type=hidden name="importdetail" value=""> |
| <input name="newfolder" type="button" onClick="javascript:newfolder();" |
<nobr> |
| value="New Folder" /> |
<input name="newfolder" type="button" |
| |
onClick="javascript:makenewfolder(this.form,'$folderseq');" |
| |
value="$lt{'newf'}" />$help{'Adding_Folders'} |
| |
</nobr> |
| </form> |
</form> |
| <form action="/adm/coursedocs" method="post" name="newext"> |
<form action="/adm/coursedocs" method="post" name="newpage"> |
| |
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" /> |
| <input type=hidden name="importdetail" value=""> |
<input type=hidden name="importdetail" value=""> |
| <input name="newext" type="button" onClick="javascript:newext();" |
<nobr> |
| value="External Resource" /> |
<input name="newpage" type="button" |
| |
onClick="javascript:makenewpage(this.form,'$pageseq');" |
| |
value="$lt{'newp'}" />$help{'Adding_Pages'} |
| |
</nobr> |
| </form> |
</form> |
| <form action="/adm/coursedocs" method="post" name="newsyl"> |
<form action="/adm/coursedocs" method="post" name="newsyl"> |
| |
$uploadtag |
| <input type=hidden name="importdetail" |
<input type=hidden name="importdetail" |
| value="Syllabus=/public/$coursedom/$coursenum/syllabus"> |
value="Syllabus=/public/$coursedom/$coursenum/syllabus"> |
| <input name="newsyl" type="submit" value="Syllabus" /> |
<nobr> |
| |
<input name="newsyl" type="submit" value="$lt{'syll'}" /> |
| |
$help{'Syllabus'} |
| |
</nobr> |
| </form> |
</form> |
| <form action="/adm/coursedocs" method="post" name="newsyl"> |
<form action="/adm/coursedocs" method="post" name="newnav"> |
| |
$uploadtag |
| <input type=hidden name="importdetail" |
<input type=hidden name="importdetail" |
| value="Navigate Content=/adm/navmaps"> |
value="Navigate Content=/adm/navmaps"> |
| <input name="newsyl" type="submit" value="Navigate Content" /> |
<nobr> |
| |
<input name="newnav" type="submit" value="$lt{'navc'}" /> |
| |
$help{'Navigate_Content'} |
| |
</nobr> |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="newsmppg"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newsmppg" type="button" value="$lt{'sipa'}" |
| |
onClick="javascript:makesmppage();" /> $help{'Simple Page'} |
| |
</nobr> |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="newsmpproblem"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newsmpproblem" type="button" value="$lt{'sipr'}" |
| |
onClick="javascript:makesmpproblem();" />$help{'Simple Problem'} |
| |
</nobr> |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="newexamupload"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newexamupload" type="button" value="$lt{'scuf'}" |
| |
onClick="javascript:makeexamupload();" /> |
| |
$help{'Score_Upload_Form'} |
| |
</nobr> |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="newbul"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newbulletin" type="button" value="$lt{'bull'}" |
| |
onClick="javascript:makebulboard();" /> |
| |
$help{'Bulletin Board'} |
| |
</nobr> |
| </form> |
</form> |
| <form action="/adm/coursedocs" method="post" name="newaboutme"> |
<form action="/adm/coursedocs" method="post" name="newaboutme"> |
| |
$uploadtag |
| <input type=hidden name="importdetail" |
<input type=hidden name="importdetail" |
| value="$plainname=/adm/$udom/$uname/aboutme"> |
value="$plainname=/adm/$udom/$uname/aboutme"> |
| <input name="newaboutme" type="submit" onClick="javascript:newaboutme();" |
<nobr> |
| value="My Personal Info" /> |
<input name="newaboutme" type="submit" value="$lt{'mypi'}" /> |
| |
$help{'My Personal Info'} |
| |
</nobr> |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="newaboutsomeone"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newaboutsomeone" type="button" value="$lt{'abou'}" |
| |
onClick="javascript:makeabout();" /> |
| |
</nobr> |
| </form> |
</form> |
| </td></tr> |
|
| </table> |
|
| ENDFORM |
ENDFORM |
| $r->print('<hr />'); |
} |
| |
if ($env{'form.pagepath'}) { |
| |
$r->print(<<ENDBLOCK); |
| |
<form action="/adm/coursedocs" method="post" name="newsmpproblem"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newsmpproblem" type="button" value="$lt{'sipr'}" |
| |
onClick="javascript:makesmpproblem();" />$help{'Simple Problem'} |
| |
</nobr> |
| |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="newexamupload"> |
| |
$uploadtag |
| |
<input type=hidden name="importdetail" value=""> |
| |
<nobr> |
| |
<input name="newexamupload" type="button" value="$lt{'scuf'}" |
| |
onClick="javascript:makeexamupload();" /> |
| |
$help{'Score_Upload_Form'} |
| |
</nobr> |
| |
</form> |
| |
ENDBLOCK |
| |
} |
| |
$r->print('</td></tr>'."\n". |
| |
'</table>'); |
| |
$r->print('</td></tr>'); |
| } |
} |
| # ----------------------------------------------------- Supplemental documents |
# ----------------------------------------------------- Supplemental documents |
| if (!$forcestandard) { |
if (!$forcestandard) { |
| $r->print('<h2>Supplemental Course Documents</h2>'); |
$r->print('<tr><td bgcolor="#BBBBBB">'); |
| my $folder=$ENV{'form.folder'}; |
# '<h2>'.&mt('Supplemental Course Documents'). |
| unless ($folder=~/supplemental/) { $folder='supplemental'; } |
# ($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); |
&editor($r,$coursenum,$coursedom,$folder,$allowed); |
| if ($allowed) { |
if ($allowed) { |
| |
my $folderseq= |
| |
'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time. |
| |
'.sequence'; |
| |
|
| $r->print(<<ENDSUPFORM); |
$r->print(<<ENDSUPFORM); |
| <h3>Post a new supplemental course document</h3> |
<table cellspacing=4 cellpadding=4><tr> |
| |
<th bgcolor="#DDDDDD">$lt{'upls'}</th> |
| |
<th bgcolor="#DDDDDD">$lt{'spec'}</th> |
| |
</tr> |
| |
<tr><td bgcolor="#DDDDDD"> |
| <form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
<form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
| <input type="file" name="uploaddoc" size="50"> |
<input type="file" name="uploaddoc" size="40"> |
| <br />Comment:<br /> |
<br /> |
| |
<br /> |
| |
<nobr> |
| |
<label>$lt{'parse'}? |
| |
<input type="checkbox" name="parserflag" /> |
| |
</label> |
| |
</nobr> |
| |
<br /><br /> |
| |
$lt{'comment'}:<br /> |
| <textarea cols=50 rows=4 name='comment'> |
<textarea cols=50 rows=4 name='comment'> |
| </textarea> |
</textarea> |
| <input type="hidden" name="folder" value="$folder"> |
<br /> |
| |
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" /> |
| <input type="hidden" name="cmd" value="upload_supplemental"> |
<input type="hidden" name="cmd" value="upload_supplemental"> |
| <input type="submit" value="Upload Document"> |
<nobr> |
| |
<input type="submit" value="$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'}" /> $help{'Adding_Folders'} |
| |
</nobr> |
| </form> |
</form> |
| |
<form action="/adm/coursedocs" method="post" name="supnewext"> |
| |
<input type="hidden" name="folderpath" value="$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'}" /> |
| |
$help{'My Personal Info'} |
| |
</nobr> |
| |
</form> |
| |
</td></tr> |
| |
</table></td></tr> |
| ENDSUPFORM |
ENDSUPFORM |
| } |
} |
| } |
} |
| |
if ($allowed) { |
| $r->print('</body></html>'); |
$r->print('<form method="POST" name="extimport" action="/adm/coursedocs"><input type="hidden" name="title" /><input type="hidden" name="url" /><input type="hidden" name="useform" /></form>'); |
| return OK; |
} |
| |
$r->print('</table>'); |
| |
} else { |
| |
unless ($upload_result eq 'phasetwo') { |
| |
# -------------------------------------------------------- This is showdoc mode |
| |
$r->print("<h1>".&mt('Uploaded Document').' - '. |
| |
&Apache::lonnet::gettitle($r->uri).'</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; |
1; |
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