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version 1.14, 2002/08/31 00:43:12
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version 1.370, 2009/06/08 18:04:45
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| # http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
| # |
# |
| |
|
| |
|
| |
|
| 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 LONCAPA::map(); |
| use Apache::lonratsrv; |
use Apache::lonratedt(); |
| |
use Apache::lonxml; |
| |
use Apache::lonclonecourse; |
| |
use Apache::lonnavmaps; |
| |
use HTML::Entities; |
| |
use GDBM_File; |
| |
use Apache::lonlocal; |
| |
use Cwd; |
| |
use LONCAPA qw(:DEFAULT :match); |
| |
|
| my $iconpath; |
my $iconpath; |
| |
|
| # Mapread read maps into lonratedt::global arrays |
my %hash; |
| # @order and @resources, determines status |
|
| # sets @order - pointer to resources in right order |
my $hashtied; |
| # sets @resources - array with the resources with correct idx |
my %alreadyseen=(); |
| # |
|
| |
my $hadchanges; |
| |
|
| |
|
| |
my %help=(); |
| |
|
| |
|
| sub mapread { |
sub mapread { |
| my ($coursenum,$coursedom,$map)=@_; |
my ($coursenum,$coursedom,$map)=@_; |
| return |
return |
| &Apache::lonratedt::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'. |
&LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'. |
| $map); |
$map); |
| } |
} |
| |
|
| sub storemap { |
sub storemap { |
| my ($coursenum,$coursedom,$map)=@_; |
my ($coursenum,$coursedom,$map)=@_; |
| return |
my ($outtext,$errtext)= |
| &Apache::lonratedt::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. |
&LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. |
| $map); |
$map,1); |
| |
if ($errtext) { return ($errtext,2); } |
| |
|
| |
$hadchanges=1; |
| |
return ($errtext,0); |
| } |
} |
| |
|
| sub editor { |
|
| my ($r,$coursenum,$coursedom,$folder,$allowed)=@_; |
|
| my $errtext=''; |
sub authorhosts { |
| my $fatal=0; |
my %outhash=(); |
| ($errtext,$fatal)= |
my $home=0; |
| &mapread($coursenum,$coursedom,$folder.'.sequence'); |
my $other=0; |
| if ($fatal) { |
foreach my $key (keys(%env)) { |
| $r->print('<p><font color="red">'.$errtext.'</font></p>'); |
if ($key=~/^user\.role\.(au|ca)\.(.+)$/) { |
| |
my $role=$1; |
| |
my $realm=$2; |
| |
my ($start,$end)=split(/\./,$env{$key}); |
| |
if (($start) && ($start>time)) { next; } |
| |
if (($end) && (time>$end)) { next; } |
| |
my ($ca,$cd); |
| |
if ($1 eq 'au') { |
| |
$ca=$env{'user.name'}; |
| |
$cd=$env{'user.domain'}; |
| |
} else { |
| |
($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/); |
| |
} |
| |
my $allowed=0; |
| |
my $myhome=&Apache::lonnet::homeserver($ca,$cd); |
| |
my @ids=&Apache::lonnet::current_machine_ids(); |
| |
foreach my $id (@ids) { if ($id eq $myhome) { $allowed=1; } } |
| |
if ($allowed) { |
| |
$home++; |
| |
$outhash{'home_'.$ca.'@'.$cd}=1; |
| |
} else { |
| |
$outhash{'otherhome_'.$ca.'@'.$cd}=$myhome; |
| |
$other++; |
| |
} |
| |
} |
| |
} |
| |
return ($home,$other,%outhash); |
| |
} |
| |
|
| |
|
| |
sub dumpbutton { |
| |
my ($home,$other,%outhash)=&authorhosts(); |
| |
my $type = &Apache::loncommon::course_type(); |
| |
if ($home+$other==0) { return ''; } |
| |
if ($home) { |
| |
return '<input type="submit" name="dumpcourse" value="'. |
| |
&mt('Dump '.$type.' DOCS to Construction Space').'" />'. |
| |
&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs').'<br />'; |
| } else { |
} else { |
| # ------------------------------------------------------------ Process commands |
return '<div>'. |
| if ($allowed) { |
&mt('Dump '.$type. |
| # upload a file, if present |
' DOCS to Construction Space: available on other servers'). |
| if (($ENV{'form.uploaddoc.filename'}) && |
'</div>'; |
| ($ENV{'form.cmd'}=~/^upload_(\w+)/)) { |
} |
| if ($folder=~/^$1/) { |
} |
| # this is for a course, not a user, so set coursedoc flag |
|
| # probably the only place in the system where this should be "1" |
sub clean { |
| my $url=&Apache::lonnet::userfileupload('uploaddoc',1); |
my ($title)=@_; |
| my $ext='false'; |
$title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs; |
| if ($url=~/^http\:\/\//) { $ext='true'; } |
return $title; |
| $url=~s/\:/\:/g; |
} |
| my $comment=$ENV{'form.comment'}; |
|
| $comment=~s/\</\<\;/g; |
|
| $comment=~s/\>/\>\;/g; |
|
| $comment=~s/\:/\:/g; |
sub dumpcourse { |
| my $newidx=$#Apache::lonratedt::resources+1; |
my ($r) = @_; |
| $Apache::lonratedt::resources[$newidx]= |
my $type = &Apache::loncommon::course_type(); |
| $comment.':'.$url.':'.$ext.':normal:res'; |
$r->print(&Apache::loncommon::start_page('Dump '.$type.' DOCS to Construction Space'). |
| $Apache::lonratedt::order[$#Apache::lonratedt::order+1]= |
'<form name="dumpdoc" action="" method="post">'); |
| $newidx; |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$type.' DOCS to Construction Space')); |
| &storemap($coursenum,$coursedom,$folder.'.sequence'); |
my ($home,$other,%outhash)=&authorhosts(); |
| } |
unless ($home) { return ''; } |
| } |
my $origcrsid=$env{'request.course.id'}; |
| if ($ENV{'form.cmd'}) { |
my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid); |
| my ($cmd,$idx)=split(/\_/,$ENV{'form.cmd'}); |
if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) { |
| if ($cmd eq 'del') { |
# Do the dumping |
| for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) { |
unless ($outhash{'home_'.$env{'form.authorspace'}}) { return ''; } |
| $Apache::lonratedt::order[$i]= |
my ($ca,$cd)=split(/\@/,$env{'form.authorspace'}); |
| $Apache::lonratedt::order[$i+1]; |
$r->print('<h3>'.&mt('Copying Files').'</h3>'); |
| |
my $title=$env{'form.authorfolder'}; |
| |
$title=&clean($title); |
| |
my %replacehash=(); |
| |
foreach my $key (keys(%env)) { |
| |
if ($key=~/^form\.namefor\_(.+)/) { |
| |
$replacehash{$1}=$env{$key}; |
| |
} |
| |
} |
| |
my $crs='/uploaded/'.$env{'request.course.id'}.'/'; |
| |
$crs=~s/\_/\//g; |
| |
foreach my $item (keys(%replacehash)) { |
| |
my $newfilename=$title.'/'.$replacehash{$item}; |
| |
$newfilename=~s/\.(\w+)$//; |
| |
my $ext=$1; |
| |
$newfilename=&clean($newfilename); |
| |
$newfilename.='.'.$ext; |
| |
my @dirs=split(/\//,$newfilename); |
| |
my $path='/home/'.$ca.'/public_html'; |
| |
my $makepath=$path; |
| |
my $fail=0; |
| |
for (my $i=0;$i<$#dirs;$i++) { |
| |
$makepath.='/'.$dirs[$i]; |
| |
unless (-e $makepath) { |
| |
unless(mkdir($makepath,0777)) { $fail=1; } |
| |
} |
| |
} |
| |
$r->print('<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: '); |
| |
if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) { |
| |
if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) { |
| |
print $fh &Apache::lonclonecourse::rewritefile( |
| |
&Apache::lonclonecourse::readfile($env{'request.course.id'},$item), |
| |
(%replacehash,$crs => '') |
| |
); |
| |
} else { |
| |
print $fh |
| |
&Apache::lonclonecourse::readfile($env{'request.course.id'},$item); |
| |
} |
| |
$fh->close(); |
| |
} else { |
| |
$fail=1; |
| |
} |
| |
if ($fail) { |
| |
$r->print('<span class="LC_error">'.&mt('fail').'</span>'); |
| |
} else { |
| |
$r->print('<span class="LC_success">'.&mt('ok').'</span>'); |
| |
} |
| |
} |
| |
} else { |
| |
# Input form |
| |
unless ($home==1) { |
| |
$r->print( |
| |
'<h3>'.&mt('Select the Construction Space').'</h3><select name="authorspace">'); |
| |
} |
| |
foreach my $key (sort(keys(%outhash))) { |
| |
if ($key=~/^home_(.+)$/) { |
| |
if ($home==1) { |
| |
$r->print( |
| |
'<input type="hidden" name="authorspace" value="'.$1.'" />'); |
| |
} else { |
| |
$r->print('<option value="'.$1.'">'.$1.' - '. |
| |
&Apache::loncommon::plainname(split(/\@/,$1)).'</option>'); |
| |
} |
| |
} |
| |
} |
| |
unless ($home==1) { |
| |
$r->print('</select>'); |
| |
} |
| |
my $title=$origcrsdata{'description'}; |
| |
$title=~s/[\/\s]+/\_/gs; |
| |
$title=&clean($title); |
| |
$r->print('<h3>'.&mt('Folder in Construction Space').'</h3>' |
| |
.'<input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />'); |
| |
&tiehash(); |
| |
$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3>' |
| |
.&Apache::loncommon::start_data_table() |
| |
.&Apache::loncommon::start_data_table_header_row() |
| |
.'<th>'.&mt('Internal Filename').'</th>' |
| |
.'<th>'.&mt('Title').'</th>' |
| |
.'<th>'.&mt('Save as ...').'</th>' |
| |
.&Apache::loncommon::end_data_table_header_row()); |
| |
foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) { |
| |
$r->print(&Apache::loncommon::start_data_table_row() |
| |
.'<td>'.$file.'</td>'); |
| |
my ($ext)=($file=~/\.(\w+)$/); |
| |
my $title=$hash{'title_'.$hash{ |
| |
'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}}; |
| |
$r->print('<td>'.($title?$title:' ').'</td>'); |
| |
if (!$title) { |
| |
$title=$file; |
| |
} else { |
| |
$title=~s|/|_|g; |
| |
} |
| |
$title=~s/\.(\w+)$//; |
| |
$title=&clean($title); |
| |
$title.='.'.$ext; |
| |
$r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>" |
| |
.&Apache::loncommon::end_data_table_row()); |
| |
} |
| |
$r->print(&Apache::loncommon::end_data_table()); |
| |
&untiehash(); |
| |
$r->print( |
| |
'<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $type DOCS").'" /></p></form>'); |
| |
} |
| |
} |
| |
|
| |
|
| |
|
| |
sub exportbutton { |
| |
my $type = &Apache::loncommon::course_type(); |
| |
return '<input type="submit" name="exportcourse" value="'. |
| |
&mt('Export '.$type.' to IMS').'" />'. |
| |
&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'<br />'; |
| |
} |
| |
|
| |
|
| |
|
| |
sub exportcourse { |
| |
my $r=shift; |
| |
my $type = &Apache::loncommon::course_type(); |
| |
my %discussiontime = &Apache::lonnet::dump('discussiontimes', |
| |
$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'}); |
| |
my $numdisc = keys(%discussiontime); |
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
if (!defined($navmap)) { |
| |
$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package'). |
| |
'<h2>IMS Export Failed</h2>'. |
| |
'<div class="LC_error">'. |
| |
&mt('Unable to retrieve information about course contents'). |
| |
'</div><a href="/adm/coursedocs">'.&mt('Return to Course Editor').'</a>'); |
| |
&Apache::lonnet::logthis('IMS export failed - could not create navmap object in '.lc($type).':'.$env{'request.course.id'}); |
| |
return; |
| |
} |
| |
my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef); |
| |
my $curRes; |
| |
my $outcome; |
| |
|
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| |
['finishexport']); |
| |
if ($env{'form.finishexport'}) { |
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| |
['archive','discussion']); |
| |
|
| |
my @exportitems = &Apache::loncommon::get_env_multiple('form.archive'); |
| |
my @discussions = &Apache::loncommon::get_env_multiple('form.discussion'); |
| |
if (@exportitems == 0 && @discussions == 0) { |
| |
$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'; |
| |
} else { |
| |
my $now = time; |
| |
my %symbs; |
| |
my $manifestok = 0; |
| |
my $imsresources; |
| |
my $tempexport; |
| |
my $copyresult; |
| |
my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport); |
| |
if ($manifestok) { |
| |
&build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest); |
| |
close($ims_manifest); |
| |
|
| |
#Create zip file in prtspool |
| |
my $imszipfile = '/prtspool/'. |
| |
$env{'user.name'}.'_'.$env{'user.domain'}.'_'. |
| |
time.'_'.rand(1000000000).'.zip'; |
| |
my $cwd = &Cwd::getcwd(); |
| |
my $imszip = '/home/httpd/'.$imszipfile; |
| |
chdir $tempexport; |
| |
open(OUTPUT, "zip -r $imszip * 2> /dev/null |"); |
| |
close(OUTPUT); |
| |
chdir $cwd; |
| |
$outcome .= '<p>' |
| |
.&mt('Download the zip file from [_1]IMS '.lc($type).' archive[_2]' |
| |
,'<a href="'.$imszipfile.'">','</a>') |
| |
.'</p>'; |
| |
if ($copyresult) { |
| |
$outcome .= '<p class="LC_error">' |
| |
.&mt('The following errors occurred during export - [_1]' |
| |
,$copyresult) |
| |
.'</p>'; |
| |
} |
| |
} else { |
| |
$outcome = '<br />'.&mt('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 />'; |
| |
} |
| |
} |
| |
$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package')); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package')); |
| |
$r->print($outcome); |
| |
$r->print(&Apache::loncommon::end_page()); |
| |
} else { |
| |
my $display; |
| |
$display = '<form name="exportdoc" action="" method="post">'."\n"; |
| |
$display .= '<p>' |
| |
.&mt('Choose which items you wish to export from your '.$type.'.') |
| |
.'</p>'; |
| |
$display .= '<div class="LC_columnSection"><fieldset>'. |
| |
'<legend>'.&mt('Content items').'</legend>'. |
| |
'<input type="button" value="'.&mt('check all').'" '. |
| |
'onclick="javascript:checkAll(document.exportdoc.archive)" />'. |
| |
' <input type="button" value="'.&mt('uncheck all').'"'. |
| |
' onclick="javascript:uncheckAll(document.exportdoc.archive)" /></fieldset>'. |
| |
'<fieldset>'. |
| |
'<legend>'.&mt('Discussion posts').'</legend>'. |
| |
'<input type="button" value="'.&mt('check all').'"'. |
| |
' onclick="javascript:checkAll(document.exportdoc.discussion)" />'. |
| |
' <input type="button" value="'.&mt('uncheck all').'"'. |
| |
' onclick="javascript:uncheckAll(document.exportdoc.discussion)" />'. |
| |
'</fieldset></div>'; |
| |
my $curRes; |
| |
my $depth = 0; |
| |
my $count = 0; |
| |
my $boards = 0; |
| |
my $startcount = 5; |
| |
my %parent = (); |
| |
my %children = (); |
| |
my $lastcontainer = $startcount; |
| |
$display .= &Apache::loncommon::start_data_table() |
| |
.&Apache::loncommon::start_data_table_header_row() |
| |
.'<th>'.&mt('Export content item?').'</th>' |
| |
.'<th>'; |
| |
if ($numdisc > 0) { |
| |
$display .= &mt('Export discussion posts?'); |
| |
} else { |
| |
$display .= ' '; |
| |
} |
| |
$display .= '</th>' |
| |
.&Apache::loncommon::end_data_table_header_row(); |
| |
while ($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)) { |
| |
my $symb = $curRes->symb(); |
| |
my $ressymb = $symb; |
| |
if ($ressymb =~ m|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$|) { |
| |
unless ($ressymb =~ m|adm/wrapper/adm|) { |
| |
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard'; |
| } |
} |
| $#Apache::lonratedt::order--; |
|
| } elsif ($cmd eq 'up') { |
|
| my $i=$Apache::lonratedt::order[$idx-1]; |
|
| $Apache::lonratedt::order[$idx-1]= |
|
| $Apache::lonratedt::order[$idx]; |
|
| $Apache::lonratedt::order[$idx]=$i; |
|
| } elsif ($cmd eq 'down') { |
|
| my $i=$Apache::lonratedt::order[$idx+1]; |
|
| $Apache::lonratedt::order[$idx+1]= |
|
| $Apache::lonratedt::order[$idx]; |
|
| $Apache::lonratedt::order[$idx]=$i; |
|
| } |
} |
| # Store the changed version |
$display .= &Apache::loncommon::start_data_table_row() |
| &storemap($coursenum,$coursedom,$folder.'.sequence'); |
.'<td>'."\n" |
| |
.'<input type="checkbox" name="archive" value="'.$count.'" '; |
| |
if (($curRes->is_sequence()) || ($curRes->is_page())) { |
| |
my $checkitem = $count + $boards + $startcount; |
| |
$display .= 'onclick="javascript:propagateCheck('."'$checkitem'".')"'; |
| |
} |
| |
$display .= ' />'."\n"; |
| |
for (my $i=0; $i<$depth; $i++) { |
| |
$display .= '<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />' |
| |
.'<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />'."\n"; |
| |
} |
| |
if ($curRes->is_sequence()) { |
| |
$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" /> '."\n"; |
| |
$lastcontainer = $count + $startcount + $boards; |
| |
} elsif ($curRes->is_page()) { |
| |
$display .= '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" /> '."\n"; |
| |
$lastcontainer = $count + $startcount + $boards; |
| |
} |
| |
my $currelem = $count+$boards+$startcount; |
| |
$children{$parent{$depth}} .= $currelem.':'; |
| |
$display .= ' '.$curRes->title().'</td>'."\n"; |
| |
|
| |
# Existing discussion posts? |
| |
if ($discussiontime{$ressymb} > 0) { |
| |
$boards ++; |
| |
$currelem = $count+$boards+$startcount; |
| |
$display .= '<td align="right">' |
| |
.'<input type="checkbox" name="discussion" value="'.$count.'" />' |
| |
.'</td>'."\n"; |
| |
} else { |
| |
$display .= '<td> </td>'."\n"; |
| |
} |
| |
$display .= &Apache::loncommon::end_data_table_row(); |
| } |
} |
| # Group import/search |
} |
| if ($ENV{'form.importdetail'}) { |
$display .= &Apache::loncommon::end_data_table(); |
| foreach (split(/\&/,$ENV{'form.importdetail'})) { |
my $scripttag = qq| |
| if (defined($_)) { |
<script type="text/javascript"> |
| my ($name,$url)=split(/\=/,$_); |
// <![CDATA[ |
| $name=&Apache::lonnet::unescape($name); |
function checkAll(field) { |
| $url=&Apache::lonnet::unescape($url); |
if (field.length > 0) { |
| if ($url) { |
for (i = 0; i < field.length; i++) { |
| my $idx=$#Apache::lonratedt::resources+1; |
field[i].checked = true ; |
| $Apache::lonratedt::order |
} |
| [$#Apache::lonratedt::order+1]=$idx; |
} else { |
| my $ext='false'; |
field.checked = true |
| if ($url=~/^http\:\/\//) { $ext='true'; } |
} |
| $url=~s/\:/\:/g; |
} |
| $Apache::lonratedt::resources[$idx]= |
|
| $name.':'.$url.':'.$ext.':normal:res'; |
function uncheckAll(field) { |
| } |
if (field.length > 0) { |
| } |
for (i = 0; i < field.length; i++) { |
| } |
field[i].checked = false ; |
| # Store the changed version |
} |
| &storemap($coursenum,$coursedom,$folder.'.sequence'); |
} else { |
| |
field.checked = false ; |
| |
} |
| |
} |
| |
|
| |
function propagateCheck(item) { |
| |
if (document.exportdoc.elements[item].checked == true) { |
| |
containerCheck(item) |
| |
} |
| |
} |
| |
|
| |
function containerCheck(item) { |
| |
document.exportdoc.elements[item].checked = true |
| |
var numitems = $count + $boards + $startcount |
| |
var parents = new Array(numitems) |
| |
for (var i=$startcount; i<numitems; i++) { |
| |
parents[i] = new Array |
| |
} |
| |
|; |
| |
|
| |
foreach my $container (sort { $a <=> $b } (keys(%children))) { |
| |
my @contents = split(/:/,$children{$container}); |
| |
for (my $i=0; $i<@contents; $i ++) { |
| |
$scripttag .= ' parents['.$container.']['.$i.'] = '.$contents[$i]."\n"; |
| |
} |
| |
} |
| |
|
| |
$scripttag .= qq| |
| |
if (parents[item].length > 0) { |
| |
for (var j=0; j<parents[item].length; j++) { |
| |
containerCheck(parents[item][j]) |
| |
} |
| |
} |
| |
} |
| |
// ]]> |
| |
</script> |
| |
|; |
| |
$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package', |
| |
$scripttag)); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package')); |
| |
$r->print($display. |
| |
'<p><input type="hidden" name="finishexport" value="1" />'. |
| |
'<input type="submit" name="exportcourse" value="'. |
| |
&mt('Export '.$type.' DOCS').'" /></p></form>'); |
| |
} |
| |
} |
| |
|
| |
sub create_ims_store { |
| |
my ($now,$manifestok,$outcome,$tempexport) = @_; |
| |
$$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports'; |
| |
my $ims_manifest; |
| |
if (!-e $$tempexport) { |
| |
mkdir($$tempexport,0700); |
| |
} |
| |
$$tempexport .= '/'.$now; |
| |
if (!-e $$tempexport) { |
| |
mkdir($$tempexport,0700); |
| |
} |
| |
$$tempexport .= '/'.$env{'user.domain'}.'_'.$env{'user.name'}; |
| |
if (!-e $$tempexport) { |
| |
mkdir($$tempexport,0700); |
| |
} |
| |
if (!-e "$$tempexport/resources") { |
| |
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 my $item (@hrefs) { |
| |
$imsresources .= |
| |
' <file href="'.$item.'" />'."\n"; |
| |
} |
| |
if (grep(/^$count$/,@$discussions)) { |
| |
my $ressymb = $symb; |
| |
my $mode; |
| |
if ($ressymb =~ m|adm/($match_domain)/($match_username)/(\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) { |
| |
$$content_file = &store_template($contents,$tempexport,$count,$content_type); |
| |
} |
| |
} elsif ($symb =~ m-lib/templates/examupload\.problem$-) { |
| |
$content_type = 'examupload'; |
| |
} elsif ($symb =~ m-adm/($match_domain)/($match_username)/(\d+)/bulletinboard$-) { |
| |
$content_type = 'bulletinboard'; |
| |
my $contents = &Apache::imsexport::templatedpage($content_type,$3,$count,\@uploads,$1,$2); |
| |
if ($contents) { |
| |
$$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,\%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.'/'.$content_type.'.xml'; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
|
| |
sub group_import { |
| |
my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_; |
| |
|
| |
while (@files) { |
| |
my ($name, $url, $residx) = @{ shift(@files) }; |
| |
if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) |
| |
&& ($caller eq 'londocs') |
| |
&& (!&Apache::lonnet::stat_file($url))) { |
| |
|
| |
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 occurred when trying to save the new map. '; |
| |
$fatal = 2; |
| |
} |
| |
if ($fatal) { |
| |
return ($errtext,$fatal); |
| |
} |
| |
} |
| |
if ($url) { |
| |
if (!$residx |
| |
|| defined($LONCAPA::map::zombies[$residx])) { |
| |
$residx = &LONCAPA::map::getresidx($url,$residx); |
| |
push(@LONCAPA::map::order, $residx); |
| |
} |
| |
my $ext = 'false'; |
| |
if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; } |
| |
$url = &LONCAPA::map::qtunescape($url); |
| |
$name = &LONCAPA::map::qtunescape($name); |
| |
$LONCAPA::map::resources[$residx] = |
| |
join(':', ($name, $url, $ext, 'normal', 'res')); |
| |
} |
| |
} |
| |
return &storemap($coursenum, $coursedom, $folder.'.'.$container); |
| |
} |
| |
|
| |
sub breadcrumbs { |
| |
my ($where,$allowed,$type)=@_; |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
my (@folders); |
| |
if ($env{'form.pagepath'}) { |
| |
@folders = split('&',$env{'form.pagepath'}); |
| |
} else { |
| |
@folders=split('&',$env{'form.folderpath'}); |
| |
} |
| |
my $folderpath; |
| |
my $cpinfo=''; |
| |
my $plain=''; |
| |
my $randompick=-1; |
| |
my $isencrypted=0; |
| |
my $ishidden=0; |
| |
my $is_random_order=0; |
| |
while (@folders) { |
| |
my $folder=shift(@folders); |
| |
my $foldername=shift(@folders); |
| |
if ($folderpath) {$folderpath.='&';} |
| |
$folderpath.=$folder.'&'.$foldername; |
| |
my $url='/adm/coursedocs?folderpath='. |
| |
&escape($folderpath); |
| |
my $name=&unescape($foldername); |
| |
# randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername |
| |
$name=~s/\:(\d*)\:(\w*)\:(\w*):(\d*)$//; |
| |
if ($1 ne '') { |
| |
$randompick=$1; |
| |
} else { |
| |
$randompick=-1; |
| |
} |
| |
if ($2) { $ishidden=1; } |
| |
if ($3) { $isencrypted=1; } |
| |
if ($4 ne '') { $is_random_order = 1; } |
| |
if ($folder eq 'supplemental') { |
| |
if ($allowed) { |
| |
$name = &mt('Supplemental '.$type.' Documents'); |
| |
} else { |
| |
$name = &mt($type.' Documents'); |
| |
} |
| |
} |
| |
&Apache::lonhtmlcommon::add_breadcrumb( |
| |
{'href'=>$url.$cpinfo, |
| |
'title'=>$name, |
| |
'text'=>$name, |
| |
'no_mt'=>1, |
| |
}); |
| |
$plain.=$name.' > '; |
| |
} |
| |
$plain=~s/\>\;\s*$//; |
| |
return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp', |
| |
'LC_docs_path', undef, 1 ),$randompick,$ishidden,$isencrypted,$plain,$is_random_order); |
| |
} |
| |
|
| |
sub log_docs { |
| |
return &Apache::lonnet::instructor_log('docslog',@_); |
| |
} |
| |
|
| |
{ |
| |
my @oldresources=(); |
| |
my @oldorder=(); |
| |
my $parmidx; |
| |
my %parmaction=(); |
| |
my %parmvalue=(); |
| |
my $changedflag; |
| |
|
| |
sub snapshotbefore { |
| |
@oldresources=@LONCAPA::map::resources; |
| |
@oldorder=@LONCAPA::map::order; |
| |
$parmidx=undef; |
| |
%parmaction=(); |
| |
%parmvalue=(); |
| |
$changedflag=0; |
| |
} |
| |
|
| |
sub remember_parms { |
| |
my ($idx,$parameter,$action,$value)=@_; |
| |
$parmidx=$idx; |
| |
$parmaction{$parameter}=$action; |
| |
$parmvalue{$parameter}=$value; |
| |
$changedflag=1; |
| |
} |
| |
|
| |
sub log_differences { |
| |
my ($plain)=@_; |
| |
my %storehash=('folder' => $plain, |
| |
'currentfolder' => $env{'form.folder'}); |
| |
if ($parmidx) { |
| |
$storehash{'parameter_res'}=$oldresources[$parmidx]; |
| |
foreach my $parm (keys(%parmaction)) { |
| |
$storehash{'parameter_action_'.$parm}=$parmaction{$parm}; |
| |
$storehash{'parameter_value_'.$parm}=$parmvalue{$parm}; |
| |
} |
| |
} |
| |
my $maxidx=$#oldresources; |
| |
if ($#LONCAPA::map::resources>$#oldresources) { |
| |
$maxidx=$#LONCAPA::map::resources; |
| |
} |
| |
for (my $idx=0; $idx<=$maxidx; $idx++) { |
| |
if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) { |
| |
$storehash{'before_resources_'.$idx}=$oldresources[$idx]; |
| |
$storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx]; |
| |
$changedflag=1; |
| |
} |
| |
if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) { |
| |
$storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]]; |
| |
$storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]; |
| |
$changedflag=1; |
| |
} |
| |
} |
| |
$storehash{'maxidx'}=$maxidx; |
| |
if ($changedflag) { &log_docs(\%storehash); } |
| |
} |
| |
} |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
sub docs_change_log { |
| |
my ($r)=@_; |
| |
my $folder=$env{'form.folder'}; |
| |
$r->print(&Apache::loncommon::start_page('Course Document Change Log')); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Document Change Log')); |
| |
my %docslog=&Apache::lonnet::dump('nohist_docslog', |
| |
$env{'course.'.$env{'request.course.id'}.'.domain'}, |
| |
$env{'course.'.$env{'request.course.id'}.'.num'}); |
| |
|
| |
if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); } |
| |
|
| |
$r->print('<form action="/adm/coursedocs" method="post" name="docslog">'. |
| |
'<input type="hidden" name="docslog" value="1" />'); |
| |
|
| |
my %saveable_parameters = ('show' => 'scalar',); |
| |
&Apache::loncommon::store_course_settings('docs_log', |
| |
\%saveable_parameters); |
| |
&Apache::loncommon::restore_course_settings('docs_log', |
| |
\%saveable_parameters); |
| |
if (!$env{'form.show'}) { $env{'form.show'}=10; } |
| |
my %lt=('hiddenresource' => 'Resources hidden', |
| |
'encrypturl' => 'URL hidden', |
| |
'randompick' => 'Randomly pick', |
| |
'randomorder' => 'Randomly ordered', |
| |
'set' => 'set to', |
| |
'del' => 'deleted'); |
| |
$r->print(&Apache::loncommon::display_filter(). |
| |
'<input type="hidden" name="folder" value="'.$folder.'" />'. |
| |
'<input type="submit" value="'.&mt('Display').'" /></form>'); |
| |
$r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row(). |
| |
'<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'. |
| |
&mt('After').'</th>'. |
| |
&Apache::loncommon::end_data_table_header_row()); |
| |
my $shown=0; |
| |
foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) { |
| |
if ($env{'form.displayfilter'} eq 'currentfolder') { |
| |
if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; } |
| |
} |
| |
my @changes=keys(%{$docslog{$id}{'logentry'}}); |
| |
if ($env{'form.displayfilter'} eq 'containing') { |
| |
my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'. |
| |
&Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'}); |
| |
foreach my $key (@changes) { |
| |
$wholeentry.=':'.$docslog{$id}{'logentry'}{$key}; |
| |
} |
| |
if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; } |
| |
} |
| |
my $count = 0; |
| |
my $time = |
| |
&Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'}); |
| |
my $plainname = |
| |
&Apache::loncommon::plainname($docslog{$id}{'exe_uname'}, |
| |
$docslog{$id}{'exe_udom'}); |
| |
my $about_me_link = |
| |
&Apache::loncommon::aboutmewrapper($plainname, |
| |
$docslog{$id}{'exe_uname'}, |
| |
$docslog{$id}{'exe_udom'}); |
| |
my $send_msg_link=''; |
| |
if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'}) |
| |
|| ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) { |
| |
$send_msg_link ='<br />'. |
| |
&Apache::loncommon::messagewrapper(&mt('Send message'), |
| |
$docslog{$id}{'exe_uname'}, |
| |
$docslog{$id}{'exe_udom'}); |
| |
} |
| |
$r->print(&Apache::loncommon::start_data_table_row()); |
| |
$r->print('<td>'.$time.'</td> |
| |
<td>'.$about_me_link. |
| |
'<br /><tt>'.$docslog{$id}{'exe_uname'}. |
| |
':'.$docslog{$id}{'exe_udom'}.'</tt>'. |
| |
$send_msg_link.'</td><td>'. |
| |
$docslog{$id}{'logentry'}{'folder'}.'</td><td>'); |
| |
# Before |
| |
for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { |
| |
my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0]; |
| |
my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0]; |
| |
if ($oldname ne $newname) { |
| |
$r->print(&LONCAPA::map::qtescape($oldname)); |
| |
} |
| |
} |
| |
$r->print('<ul>'); |
| |
for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { |
| |
if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) { |
| |
$r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]).'</li>'); |
| |
} |
| } |
} |
| |
$r->print('</ul>'); |
| |
# After |
| |
$r->print('</td><td>'); |
| |
|
| |
for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { |
| |
my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0]; |
| |
my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0]; |
| |
if ($oldname ne '' && $oldname ne $newname) { |
| |
$r->print(&LONCAPA::map::qtescape($newname)); |
| |
} |
| |
} |
| |
$r->print('<ul>'); |
| |
for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { |
| |
if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) { |
| |
$r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]).'</li>'); |
| |
} |
| |
} |
| |
$r->print('</ul>'); |
| |
if ($docslog{$id}{'logentry'}{'parameter_res'}) { |
| |
$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>'); |
| |
foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') { |
| |
if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) { |
| |
$r->print('<li>'. |
| |
&mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]', |
| |
$docslog{$id}{'logentry'}{'parameter_value_'.$parameter}) |
| |
.'</li>'); |
| |
} |
| |
} |
| |
$r->print('</ul>'); |
| |
} |
| |
# End |
| |
$r->print('</td>'.&Apache::loncommon::end_data_table_row()); |
| |
$shown++; |
| |
if (!($env{'form.show'} eq &mt('all') |
| |
|| $shown<=$env{'form.show'})) { last; } |
| |
} |
| |
$r->print(&Apache::loncommon::end_data_table()); |
| |
} |
| |
|
| |
sub update_paste_buffer { |
| |
my ($coursenum,$coursedom) = @_; |
| |
|
| |
return if (!defined($env{'form.markcopy'})); |
| |
return if (!defined($env{'form.copyfolder'})); |
| |
return if ($env{'form.markcopy'} < 0); |
| |
|
| |
my ($errtext,$fatal) = &mapread($coursenum,$coursedom, |
| |
$env{'form.copyfolder'}); |
| |
|
| |
return if ($fatal); |
| |
|
| |
# Mark for copying |
| |
my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]); |
| |
if (&is_supplemental_title($title)) { |
| |
&Apache::lonnet::appenv({'docs.markedcopy_supplemental' => $title}); |
| |
($title) = &parse_supplemental_title($title); |
| |
} elsif ($env{'docs.markedcopy_supplemental'}) { |
| |
&Apache::lonnet::delenv('docs.markedcopy_supplemental'); |
| |
} |
| |
$url=~s{http(:|:)//https(:|:)//}{https$2//}; |
| |
|
| |
&Apache::lonnet::appenv({'docs.markedcopy_title' => $title, |
| |
'docs.markedcopy_url' => $url}); |
| |
delete($env{'form.markcopy'}); |
| |
} |
| |
|
| |
sub print_paste_buffer { |
| |
my ($r,$container) = @_; |
| |
return if (!defined($env{'docs.markedcopy_url'})); |
| |
|
| |
$r->print(<<ENDPASTE); |
| |
<form name="pasteform" action="/adm/coursedocs" method="post"><p> |
| |
ENDPASTE |
| |
$r->print('<input type="submit" name="pastemarked" value="'.&mt('Paste').'" /> '); |
| |
|
| |
my $type; |
| |
if ($env{'docs.markedcopy_url'} =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) { |
| |
$type = &mt('External Resource'); |
| |
$r->print($type.': '. |
| |
&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}).' ('. |
| |
&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')'); |
| |
} else { |
| |
my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1]; |
| |
my $icon = &Apache::loncommon::icon($extension); |
| |
if ($extension eq 'sequence' && |
| |
$env{'docs.markedcopy_url'} =~ m{/default_\d+\.sequence$ }x) { |
| |
$icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL')); |
| |
$icon .= '/folder_closed.gif'; |
| |
} |
| |
$icon = '<img src="'.$icon.'" alt="" class="LC_icon" />'; |
| |
$r->print($icon.$type.': '. &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}))); |
| |
} |
| |
if ($container eq 'page') { |
| |
$r->print(' |
| |
<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" /> |
| |
<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" /> |
| |
'); |
| |
} else { |
| |
$r->print(' |
| |
<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /> |
| |
'); |
| |
} |
| |
$r->print('</p></form>'); |
| |
} |
| |
|
| |
sub do_paste_from_buffer { |
| |
my ($coursenum,$coursedom,$folder) = @_; |
| |
|
| |
if (!$env{'form.pastemarked'}) { |
| |
return; |
| |
} |
| |
|
| |
# paste resource to end of list |
| |
my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}); |
| |
my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}); |
| |
# Maps need to be copied first |
| |
if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) { |
| |
$title=&mt('Copy of').' '.$title; |
| |
my $newid=$$.int(rand(100)).time; |
| |
my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/); |
| |
if ($oldid =~ m{^(/uploaded/\Q$coursedom\E/\Q$coursenum\E/)(\D+)(\d+)$}) { |
| |
my $path = $1; |
| |
my $prefix = $2; |
| |
my $ancestor = $3; |
| |
if (length($ancestor) > 10) { |
| |
$ancestor = substr($ancestor,-10,10); |
| |
} |
| |
$oldid = $path.$prefix.$ancestor; |
| |
} |
| |
my $counter = 0; |
| |
my $newurl=$oldid.$newid.'.'.$ext; |
| |
my $is_unique = &uniqueness_check($newurl); |
| |
while (!$is_unique && $counter < 100) { |
| |
$counter ++; |
| |
$newid ++; |
| |
$newurl = $oldid.$newid; |
| |
$is_unique = &uniqueness_check($newurl); |
| |
} |
| |
if (!$is_unique) { |
| |
if ($url=~/\.page$/) { |
| |
return &mt('Paste failed: an error occurred creating a unique URL for the composite page'); |
| |
} else { |
| |
return &mt('Paste failed: an error occurred creating a unique URL for the folder'); |
| |
} |
| |
} |
| |
my $storefn=$newurl; |
| |
$storefn=~s{^/\w+/$match_domain/$match_username/}{}; |
| |
my $paste_map_result = |
| |
&Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, |
| |
&Apache::lonnet::getfile($url)); |
| |
if ($paste_map_result eq '/adm/notfound.html') { |
| |
if ($url=~/\.page$/) { |
| |
return &mt('Paste failed: an error occurred saving the composite page'); |
| |
} else { |
| |
return &mt('Paste failed: an error occurred saving the folder'); |
| |
} |
| |
} |
| |
$url = $newurl; |
| |
} |
| |
# published maps can only exists once, so remove it from paste buffer when done |
| |
if (($url=~/\.(page|sequence)$/) && ($url=~m {^/res/})) { |
| |
&Apache::lonnet::delenv('docs.markedcopy'); |
| |
} |
| |
if ($url=~ m{/smppg$}) { |
| |
my $db_name = &Apache::lonsimplepage::get_db_name($url); |
| |
if ($db_name =~ /^smppage_/) { |
| |
#simple pages, need to copy the db contents to a new one. |
| |
my %contents=&Apache::lonnet::dump($db_name,$coursedom,$coursenum); |
| |
my $now = time(); |
| |
$db_name =~ s{_\d*$ }{_$now}x; |
| |
my $result=&Apache::lonnet::put($db_name,\%contents, |
| |
$coursedom,$coursenum); |
| |
$url =~ s{/(\d*)/smppg$ }{/$now/smppg}x; |
| |
$title=&mt('Copy of').' '.$title; |
| |
} |
| |
} |
| |
$title = &LONCAPA::map::qtunescape($title); |
| |
my $ext='false'; |
| |
if ($url=~m{^http(|s)://}) { $ext='true'; } |
| |
$url = &LONCAPA::map::qtunescape($url); |
| |
# Now insert the URL at the bottom |
| |
my $newidx = &LONCAPA::map::getresidx($url); |
| |
if ($env{'docs.markedcopy_supplemental'}) { |
| |
if ($folder =~ /^supplemental/) { |
| |
$title = $env{'docs.markedcopy_supplemental'}; |
| |
} else { |
| |
(undef,undef,$title) = |
| |
&parse_supplemental_title($env{'docs.markedcopy_supplemental'}); |
| |
} |
| |
} else { |
| |
if ($folder=~/^supplemental/) { |
| |
$title=time.'___&&&___'.$env{'user.name'}.'___&&&___'. |
| |
$env{'user.domain'}.'___&&&___'.$title; |
| |
} |
| |
} |
| |
|
| |
$LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res'; |
| |
push(@LONCAPA::map::order, $newidx); |
| |
return 'ok'; |
| |
# Store the result |
| |
} |
| |
|
| |
sub uniqueness_check { |
| |
my ($newurl) = @_; |
| |
my $unique = 1; |
| |
foreach my $res (@LONCAPA::map::order) { |
| |
my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); |
| |
$url=&LONCAPA::map::qtescape($url); |
| |
if ($newurl eq $url) { |
| |
$unique = 0; |
| |
last; |
| |
} |
| |
} |
| |
return $unique; |
| |
} |
| |
|
| |
my %parameter_type = ( 'randompick' => 'int_pos', |
| |
'hiddenresource' => 'string_yesno', |
| |
'encrypturl' => 'string_yesno', |
| |
'randomorder' => 'string_yesno',); |
| |
my $valid_parameters_re = join('|',keys(%parameter_type)); |
| |
# set parameters |
| |
sub update_parameter { |
| |
|
| |
return 0 if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/); |
| |
|
| |
my $which = $env{'form.changeparms'}; |
| |
my $idx = $env{'form.setparms'}; |
| |
if ($env{'form.'.$which.'_'.$idx}) { |
| |
my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx} |
| |
: 'yes'; |
| |
&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value, |
| |
$parameter_type{$which}); |
| |
&remember_parms($idx,$which,'set',$value); |
| |
} else { |
| |
&LONCAPA::map::delparameter($idx,'parameter_'.$which); |
| |
|
| |
&remember_parms($idx,$which,'del'); |
| |
} |
| |
return 1; |
| |
} |
| |
|
| |
|
| |
sub handle_edit_cmd { |
| |
my ($coursenum,$coursedom) =@_; |
| |
|
| |
my ($cmd,$idx)=split('_',$env{'form.cmd'}); |
| |
|
| |
my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]; |
| |
my ($title, $url, @rrest) = split(':', $ratstr); |
| |
|
| |
if ($cmd eq 'del') { |
| |
if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) && |
| |
($url!~/\.(page|sequence|problem|exam|quiz|assess|survey|form|library|task)$/)) { |
| |
&Apache::lonnet::removeuploadedurl($url); |
| |
} else { |
| |
&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]); |
| |
} |
| |
splice(@LONCAPA::map::order, $idx, 1); |
| |
|
| |
} elsif ($cmd eq 'cut') { |
| |
&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]); |
| |
splice(@LONCAPA::map::order, $idx, 1); |
| |
|
| |
} elsif ($cmd eq 'up' |
| |
&& ($idx) && (defined($LONCAPA::map::order[$idx-1]))) { |
| |
@LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1]; |
| |
|
| |
} elsif ($cmd eq 'down' |
| |
&& defined($LONCAPA::map::order[$idx+1])) { |
| |
@LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1]; |
| |
|
| |
} elsif ($cmd eq 'rename') { |
| |
|
| |
my $comment = &LONCAPA::map::qtunescape($env{'form.title'}); |
| |
if ($comment=~/\S/) { |
| |
$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]= |
| |
$comment.':'.join(':', $url, @rrest); |
| |
} |
| |
# Devalidate title cache |
| |
my $renamed_url=&LONCAPA::map::qtescape($url); |
| |
&Apache::lonnet::devalidate_title_cache($renamed_url); |
| |
} else { |
| |
return 0; |
| |
} |
| |
return 1; |
| |
} |
| |
|
| |
sub editor { |
| |
my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$type)=@_; |
| |
|
| |
my $container= ($env{'form.pagepath'}) ? 'page' |
| |
: 'sequence'; |
| |
|
| |
my ($errtext,$fatal) = &mapread($coursenum,$coursedom, |
| |
$folder.'.'.$container); |
| |
return $errtext if ($fatal); |
| |
|
| |
if ($#LONCAPA::map::order<1) { |
| |
my $idx=&LONCAPA::map::getresidx(); |
| |
if ($idx<=0) { $idx=1; } |
| |
$LONCAPA::map::order[0]=$idx; |
| |
$LONCAPA::map::resources[$idx]=''; |
| |
} |
| |
|
| |
my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order)= |
| |
&breadcrumbs($folder,$allowed,$type); |
| |
$r->print($breadcrumbtrail); |
| |
|
| |
# ------------------------------------------------------------ Process commands |
| |
|
| |
# ---------------- if they are for this folder and user allowed to make changes |
| |
if (($allowed) && ($env{'form.folder'} eq $folder)) { |
| |
# set parameters and change order |
| |
&snapshotbefore(); |
| |
|
| |
if (&update_parameter()) { |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); |
| |
return $errtext if ($fatal); |
| |
} |
| |
|
| |
if ($env{'form.newpos'} && $env{'form.currentpos'}) { |
| |
# change order |
| |
my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1); |
| |
splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res); |
| |
|
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); |
| |
return $errtext if ($fatal); |
| |
} |
| |
|
| |
if ($env{'form.pastemarked'}) { |
| |
my $paste_res = |
| |
&do_paste_from_buffer($coursenum,$coursedom,$folder); |
| |
if ($paste_res eq 'ok') { |
| |
($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container); |
| |
return $errtext if ($fatal); |
| |
} elsif ($paste_res ne '') { |
| |
$r->print('<p><span class="LC_error">'.$paste_res.'</span></p>'); |
| |
} |
| |
} |
| |
|
| |
$r->print($upload_output); |
| |
|
| |
if (&handle_edit_cmd()) { |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); |
| |
return $errtext if ($fatal); |
| |
} |
| |
# Group import/search |
| |
if ($env{'form.importdetail'}) { |
| |
my @imports; |
| |
foreach my $item (split(/\&/,$env{'form.importdetail'})) { |
| |
if (defined($item)) { |
| |
my ($name,$url,$residx)= |
| |
map {&unescape($_)} split(/\=/,$item); |
| |
push(@imports, [$name, $url, $residx]); |
| |
} |
| |
} |
| |
($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder, |
| |
$container,'londocs',@imports); |
| |
return $errtext if ($fatal); |
| |
} |
| |
# Loading a complete map |
| |
if ($env{'form.loadmap'}) { |
| |
if ($env{'form.importmap'}=~/\w/) { |
| |
foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) { |
| |
my ($title,$url,$ext,$type)=split(/\:/,$res); |
| |
my $idx=&LONCAPA::map::getresidx($url); |
| |
$LONCAPA::map::resources[$idx]=$res; |
| |
$LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx; |
| |
} |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom, |
| |
$folder.'.'.$container); |
| |
return $errtext if ($fatal); |
| |
} else { |
| |
$r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>'); |
| |
|
| |
} |
| |
} |
| |
&log_differences($plain); |
| |
} |
| |
# ---------------------------------------------------------------- End commands |
| # ---------------------------------------------------------------- Print screen |
# ---------------------------------------------------------------- Print screen |
| my $idx=0; |
my $idx=0; |
| $r->print('<table>'); |
my $shown=0; |
| foreach (@Apache::lonratedt::order) { |
if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) { |
| my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]); |
$r->print('<p>'.&mt('Parameters').':<ul>'. |
| unless ($name) { $name=(split(/\//,$url))[-1]; } |
($randompick>=0?'<li>'.&mt('randomly pick [_1] resources',$randompick).'</li>':''). |
| unless ($name) { $name='EMPTY'; } |
($ishidden?'<li>'.&mt('contents hidden').'</li>':''). |
| $r->print(&entryline($idx,$name,$url,$folder,$allowed)); |
($isencrypted?'<li>'.&mt('URLs hidden').'</li>':''). |
| $idx++; |
'</ul></p>'); |
| |
} |
| |
if ($randompick>=0) { |
| |
$r->print('<p>'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'</p>'); |
| |
} |
| |
if ($is_random_order) { |
| |
$r->print('<p>'.&mt('Caution: this folder is set to randomly order its contents. Adding or removing resources from this folder will change the order of resources shown.').'</p>'); |
| |
} |
| |
$r->print('<table class="LC_docs_editor">'); |
| |
foreach my $res (@LONCAPA::map::order) { |
| |
my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); |
| |
$name=&LONCAPA::map::qtescape($name); |
| |
$url=&LONCAPA::map::qtescape($url); |
| |
unless ($name) { $name=(split(/\//,$url))[-1]; } |
| |
unless ($name) { $idx++; next; } |
| |
$r->print(&entryline($idx,$name,$url,$folder,$allowed,$res, |
| |
$coursenum)); |
| |
$idx++; |
| |
$shown++; |
| |
} |
| |
unless ($shown) { |
| |
$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>'); |
| |
} |
| |
$r->print("\n</table>\n"); |
| |
if ($allowed) { |
| |
&print_paste_buffer($r,$container); |
| |
} |
| |
return; |
| |
} |
| |
|
| |
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 ($#LONCAPA::map::order<1) { |
| |
$LONCAPA::map::order[0]=1; |
| |
$LONCAPA::map::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=&LONCAPA::map::getresidx(); |
| |
$destination .= $newidx; |
| |
my $url=&Apache::lonnet::userfileupload('uploaddoc',1,$destination, |
| |
$parseaction,$allfiles, |
| |
$codebase); |
| |
my $ext='false'; |
| |
if ($url=~m{^http://}) { $ext='true'; } |
| |
$url = &LONCAPA::map::qtunescape($url); |
| |
my $comment=$env{'form.comment'}; |
| |
$comment = &LONCAPA::map::qtunescape($comment); |
| |
if ($folder=~/^supplemental/) { |
| |
$comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'. |
| |
$env{'user.domain'}.'___&&&___'.$comment; |
| |
} |
| |
|
| |
$LONCAPA::map::resources[$newidx]= |
| |
$comment.':'.$url.':'.$ext.':normal:res'; |
| |
$LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx; |
| |
($errtext,$fatal)=&storemap($coursenum,$coursedom, |
| |
$folder.'.'.$container); |
| |
if ($fatal) { |
| |
$$upload_output .= '<p><span class="LC_error">'.$errtext.'</span></p>'; |
| |
return 'failed'; |
| |
} else { |
| |
if ($parseaction eq 'parse') { |
| |
my $total_embedded = keys(%{$allfiles}); |
| |
if ($total_embedded > 0) { |
| |
my $num = 0; |
| |
my $state = ' |
| |
<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /> |
| |
<input type="hidden" name="cmd" value="upload_embedded" /> |
| |
<input type="hidden" name="newidx" value="'.$newidx.'" /> |
| |
<input type="hidden" name="primaryurl" value="'.&escape($url).'" /> |
| |
<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />'; |
| |
$phase_status = 'phasetwo'; |
| |
|
| |
$$upload_output .= |
| |
'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />'. |
| |
&Apache::loncommon::ask_for_embedded_content( |
| |
'/adm/coursedocs',$state,$allfiles,$codebase); |
| |
} else { |
| |
$$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 .= $2.'/'; |
| |
} |
| |
$destination .= $newidx; |
| |
my ($url,$filename); |
| |
$url=&Apache::lonnet::userfileupload($formname.$num,1,$destination); |
| |
($filename) = ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/\Q$destination\E/(.+)$}); |
| |
return $filename; |
| |
} |
| |
|
| |
sub is_supplemental_title { |
| |
my ($title) = @_; |
| |
return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/); |
| |
} |
| |
|
| |
sub parse_supplemental_title { |
| |
my ($title) = @_; |
| |
|
| |
my ($foldertitle,$renametitle); |
| |
if ($title =~ /&&&/) { |
| |
$title = &HTML::Entites::decode($title); |
| |
} |
| |
if ($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/) { |
| |
$renametitle=$4; |
| |
my ($time,$uname,$udom) = ($1,$2,$3); |
| |
$foldertitle=&Apache::lontexconvert::msgtexconverted($4); |
| |
my $name = &Apache::loncommon::plainname($uname,$udom); |
| |
$name = &HTML::Entities::encode($name,'"<>&\''); |
| |
$title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '. |
| |
$name.': <br />'.$foldertitle; |
| |
} |
| |
if (wantarray) { |
| |
return ($title,$foldertitle,$renametitle); |
| |
} |
| |
return $title; |
| } |
} |
| |
|
| # --------------------------------------------------------------- An entry line |
# --------------------------------------------------------------- An entry line |
| |
|
| sub entryline { |
sub entryline { |
| my ($index,$title,$url,$folder,$allowed)=@_; |
my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_; |
| |
|
| |
my ($foldertitle,$pagetitle,$renametitle); |
| |
if (&is_supplemental_title($title)) { |
| |
($title,$foldertitle,$renametitle) = &parse_supplemental_title($title); |
| |
$pagetitle = $foldertitle; |
| |
} else { |
| |
$title=&HTML::Entities::encode($title,'"<>&\''); |
| |
$renametitle=$title; |
| |
$foldertitle=$title; |
| |
$pagetitle=$title; |
| |
} |
| |
|
| |
my $orderidx=$LONCAPA::map::order[$index]; |
| |
|
| |
|
| |
$renametitle=~s/\\/\\\\/g; |
| |
$renametitle=~s/\"\;/\\\"/g; |
| |
$renametitle=~s/ /%20/g; |
| my $line='<tr>'; |
my $line='<tr>'; |
| |
my ($form_start,$form_end); |
| # Edit commands |
# Edit commands |
| |
my ($container, $type, $esc_path, $path, $symb); |
| |
if ($env{'form.folderpath'}) { |
| |
$type = 'folder'; |
| |
$container = 'sequence'; |
| |
$esc_path=&escape($env{'form.folderpath'}); |
| |
$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); |
| |
# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"'); |
| |
} |
| |
if ($env{'form.pagepath'}) { |
| |
$type = $container = 'page'; |
| |
$esc_path=&escape($path = $env{'form.pagepath'}); |
| |
$path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"'); |
| |
$symb=&escape($env{'form.pagesymb'}); |
| |
} |
| |
my $cpinfo=''; |
| if ($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="${iconpath}move_up.gif" alt='UP' border='0' /></a></td></tr> |
($#LONCAPA::map::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> |
$LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1] |
| </table></td><td> |
ne '') && |
| <a href='/adm/coursedocs?folder=$folder&cmd=del_$index'>Remove</td> |
((split(/\:/, |
| |
$LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1] |
| |
ne '')) { |
| |
$selectbox= |
| |
'<input type="hidden" name="currentpos" value="'.$incindex.'" />'. |
| |
'<select name="newpos" onChange="this.form.submit()">'; |
| |
for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) { |
| |
if ($i==$incindex) { |
| |
$selectbox.='<option value="" selected="selected">('.$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'); |
| |
my $nocopy=0; |
| |
my $nocut=0; |
| |
if ($url=~/\.(page|sequence)$/) { |
| |
if ($url =~ m{/res/}) { |
| |
# no copy for published maps |
| |
$nocopy = 1; |
| |
} else { |
| |
foreach my $item (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url),1)) { |
| |
my ($title,$url,$ext,$type)=split(/\:/,$item); |
| |
if (($url=~/\.(page|sequence)/) && ($type ne 'zombie')) { |
| |
$nocopy=1; |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if ($url=~/^\/res\/lib\/templates\//) { |
| |
$nocopy=1; |
| |
$nocut=1; |
| |
} |
| |
my $copylink=' '; |
| |
my $cutlink=' '; |
| |
|
| |
my $skip_confirm = 0; |
| |
if ( $folder =~ /^supplemental/ |
| |
|| ($url =~ m{( /smppg$ |
| |
|/syllabus$ |
| |
|/aboutme$ |
| |
|/navmaps$ |
| |
|/bulletinboard$ |
| |
|\.html$ |
| |
|^/adm/wrapper/ext)}x)) { |
| |
$skip_confirm = 1; |
| |
} |
| |
|
| |
if (!$nocopy) { |
| |
$copylink=(<<ENDCOPY); |
| |
<a href='javascript:markcopy("$esc_path","$index","$renametitle","$container","$symb","$folder");' class="LC_docs_copy">$lt{'cp'}</a> |
| |
ENDCOPY |
| |
} |
| |
if (!$nocut) { |
| |
$cutlink=(<<ENDCUT); |
| |
<a href='javascript:cutres("$esc_path","$index","$renametitle","$container","$symb","$folder",$skip_confirm);' class="LC_docs_cut">$lt{'ct'}</a> |
| |
ENDCUT |
| |
} |
| |
$form_start = (<<END); |
| |
<form action="/adm/coursedocs" method="post"> |
| |
<input type="hidden" name="${type}path" value="$path" /> |
| |
<input type="hidden" name="${type}symb" value="$symb" /> |
| |
<input type="hidden" name="setparms" value="$orderidx" /> |
| |
<input type="hidden" name="changeparms" value="0" /> |
| END |
END |
| |
$form_end = '</form>'; |
| |
$line.=(<<END); |
| |
<td> |
| |
<table class="LC_docs_entry_move"> |
| |
<tr> |
| |
<td> |
| |
<a href='/adm/coursedocs?cmd=up_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'><img src="${iconpath}move_up.gif" alt='$lt{'up'}' class="LC_icon" /></a> |
| |
</td> |
| |
</tr> |
| |
<tr> |
| |
<td> |
| |
<a href='/adm/coursedocs?cmd=down_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'><img src="${iconpath}move_down.gif" alt='$lt{'dw'}' class="LC_icon" /></a> |
| |
</td> |
| |
</tr> |
| |
</table> |
| |
</td> |
| |
<td> |
| |
$form_start |
| |
$selectbox |
| |
$form_end |
| |
</td> |
| |
<td class="LC_docs_entry_commands"> |
| |
<a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a> |
| |
$cutlink |
| |
<a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");' class="LC_docs_rename">$lt{'rn'}</a> |
| |
$copylink |
| |
</td> |
| |
END |
| |
|
| } |
} |
| # URL |
# Figure out what kind of a resource this is |
| if ($url=~/^\/*uploaded\//) { |
my ($extension)=($url=~/\.(\w+)$/); |
| $url=&Apache::lonnet::tokenwrapper($url); |
my $uploaded=($url=~/^\/*uploaded\//); |
| } |
my $icon=&Apache::loncommon::icon($url); |
| $line.='<td><a href="'.$url.'">View</a></td>'; |
my $isfolder=0; |
| # Title |
my $ispage=0; |
| $title=&Apache::lonnet::unescape($title); |
my $folderarg; |
| if ($title=~ |
my $pagearg; |
| /^(\d+)\_\_\_\&\&\&\_\_\_(\w+)\_\_\_\&\&\&\_\_\_(\w+)\_\_\_\&\&\&\_\_\_(.*)$/ |
my $pagefile; |
| ) { $title='<i>'.localtime($1).'</i> '.$2.' at '.$3.': <br>'. |
if ($uploaded) { |
| &Apache::lontexconvert::msgtexconverted($4); |
if ($extension eq 'sequence') { |
| |
$icon=$iconpath.'/folder_closed.gif'; |
| |
$url=~/\Q$coursenum\E\/([\/\w]+)\.sequence$/; |
| |
$url='/adm/coursedocs?'; |
| |
$folderarg=$1; |
| |
$isfolder=1; |
| |
} elsif ($extension eq 'page') { |
| |
$icon=$iconpath.'/page.gif'; |
| |
$url=~/\Q$coursenum\E\/([\/\w]+)\.page$/; |
| |
$pagearg=$1; |
| |
$url='/adm/coursedocs?'; |
| |
$ispage=1; |
| |
} else { |
| |
&Apache::lonnet::allowuploaded('/adm/coursedoc',$url); |
| } |
} |
| $line.="<td>$title</td>"; |
} |
| $line.='</tr>'; |
|
| |
my $orig_url = $url; |
| |
$orig_url=~s{http(:|:)//https(:|:)//}{https$2//}; |
| |
my $external = ($url=~s{^http(|s)(:|:)//}{/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; |
| |
$external = 1; |
| |
} |
| |
if (&Apache::lonnet::symbverify($symb,$url)) { |
| |
$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb); |
| |
} else { |
| |
$url=''; |
| |
} |
| |
if ($container eq 'page') { |
| |
my $symb=$env{'form.pagesymb'}; |
| |
|
| |
$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]); |
| |
$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb); |
| |
} |
| |
} |
| |
my ($parameterset,$rand_order_text) = (' ', ' '); |
| |
if ($isfolder || $extension eq 'sequence') { |
| |
my $foldername=&escape($foldertitle); |
| |
my $folderpath=$env{'form.folderpath'}; |
| |
if ($folderpath) { $folderpath.='&' }; |
| |
# Append randompick number, hidden, and encrypted with ":" to foldername, |
| |
# so it gets transferred between levels |
| |
$folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx, |
| |
'parameter_randompick'))[0] |
| |
.':'.((&LONCAPA::map::getparameter($orderidx, |
| |
'parameter_hiddenresource'))[0]=~/^yes$/i) |
| |
.':'.((&LONCAPA::map::getparameter($orderidx, |
| |
'parameter_encrypturl'))[0]=~/^yes$/i) |
| |
.':'.((&LONCAPA::map::getparameter($orderidx, |
| |
'parameter_randomorder'))[0]=~/^yes$/i); |
| |
$url.='folderpath='.&escape($folderpath).$cpinfo; |
| |
$parameterset='<label>'.&mt('Randomly Pick: '). |
| |
'<input type="text" size="4" onChange="this.form.changeparms.value='."'randompick'".';this.form.submit()" name="randompick_'.$orderidx.'" value="'. |
| |
(&LONCAPA::map::getparameter($orderidx, |
| |
'parameter_randompick'))[0]. |
| |
'" />'. |
| |
'<a href="javascript:void(0)">'.&mt('Save').'</a></label>'; |
| |
my $ro_set= |
| |
((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':''); |
| |
$rand_order_text =' |
| |
<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="this.form.changeparms.value=\'randomorder\';this.form.submit()" '.$ro_set.' /> '.&mt('Random Order').' </label></span>'; |
| |
} |
| |
if ($ispage) { |
| |
my $pagename=&escape($pagetitle); |
| |
my $pagepath; |
| |
my $folderpath=$env{'form.folderpath'}; |
| |
if ($folderpath) { $pagepath = $folderpath.'&' }; |
| |
$pagepath.=$pagearg.'&'.$pagename; |
| |
my $symb=$env{'form.pagesymb'}; |
| |
if (!$symb) { |
| |
my $path='uploaded/'. |
| |
$env{'course.'.$env{'request.course.id'}.'.domain'}.'/'. |
| |
$env{'course.'.$env{'request.course.id'}.'.num'}.'/'; |
| |
$symb=&Apache::lonnet::encode_symb($path.$folder.'.sequence', |
| |
$residx, |
| |
$path.$pagearg.'.page'); |
| |
} |
| |
$url.='pagepath='.&escape($pagepath). |
| |
'&pagesymb='.&escape($symb).$cpinfo; |
| |
} |
| |
if ($external) { |
| |
my $form = ($folder =~ /^default/)? 'newext' : 'supnewext'; |
| |
$external = ' <a class="LC_docs_ext_edit" href="javascript:edittext(\''.$form.'\',\''.$residx.'\',\''.&escape($title).'\',\''.&escape($orig_url).'\');" >'.&mt('Edit').'</a>'; |
| |
} else { |
| |
undef($external); |
| |
} |
| |
$line.=' |
| |
<td class="LC_docs_entry_icon"> |
| |
'.($url?'<a href="'.$url.'">':'').'<img src="'.$icon.'" alt="" class="LC_icon" />'.($url?'</a>':'').' |
| |
</td> |
| |
<td class="LC_docs_entry_title"> |
| |
'.($url?"<a href=\"$url\">":'').$title.($url?'</a>':' <span class="LC_docs_reinit_warn">'.&mt('(re-initialize course to access)').'</span>').$external." |
| |
</td>"; |
| |
if (($allowed) && ($folder!~/^supplemental/)) { |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'hd' => 'Hidden', |
| |
'ec' => 'URL hidden'); |
| |
my $enctext= |
| |
((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="checked"':''); |
| |
my $hidtext= |
| |
((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="checked"':''); |
| |
$line.=(<<ENDPARMS); |
| |
<td class="LC_docs_entry_parameter"> |
| |
$form_start |
| |
<label><input type="checkbox" name="hiddenresource_$orderidx" onclick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label> |
| |
$form_end |
| |
</td> |
| |
<td class="LC_docs_entry_parameter"> |
| |
$form_start |
| |
<label><input type="checkbox" name="encrypturl_$orderidx" onclick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label> |
| |
$form_end |
| |
</td> |
| |
<td class="LC_docs_entry_parameter">$form_start $rand_order_text $form_end</td> |
| |
<td class="LC_docs_entry_parameter">$form_start $parameterset $form_end</td> |
| |
ENDPARMS |
| |
} |
| |
$line.="</tr>"; |
| return $line; |
return $line; |
| } |
} |
| |
|
| # ================================================================ Main Handler |
=pod |
| |
|
| |
=item tiehash() |
| |
|
| |
tie the hash |
| |
|
| |
=cut |
| |
|
| |
sub tiehash { |
| |
my ($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; } |
| |
$hashtied=0; |
| |
return OK; |
| |
} |
| |
|
| |
|
| |
|
| |
|
| |
sub checkonthis { |
| |
my ($r,$url,$level,$title)=@_; |
| |
$url=&unescape($url); |
| |
$alreadyseen{$url}=1; |
| |
$r->rflush(); |
| |
if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) { |
| |
$r->print("\n<br />"); |
| |
if ($level==0) { |
| |
$r->print("<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('<span class="LC_success">'.&mt('ok').'</span>'); |
| |
$r->rflush(); |
| |
&Apache::lonnet::countacc($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) { |
| |
$r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'. |
| |
&mt('[quant,_1,error]',$errorcount).'</span>'); |
| |
} |
| |
if ($warningcount) { |
| |
$r->print('<span class="LC_warning">'. |
| |
&mt('[quant,_1,warning]',$warningcount).'</span>'); |
| |
} |
| |
} else { |
| |
$r->print('<span class="LC_success">'.&mt('ok').'</span>'); |
| |
} |
| |
$r->rflush(); |
| |
} |
| |
my $dependencies= |
| |
&Apache::lonnet::metadata($url,'dependencies'); |
| |
foreach my $dep (split(/\,/,$dependencies)) { |
| |
if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) { |
| |
&checkonthis($r,$dep,$level+1); |
| |
} |
| |
} |
| |
} elsif ($result eq 'unavailable') { |
| |
$r->print('<span class="LC_error">'.&mt('connection down').'</span>'); |
| |
} elsif ($result eq 'not_found') { |
| |
unless ($url=~/\$/) { |
| |
$r->print('<span class="LC_error">'.&mt('not found').'</b></span>'); |
| |
} else { |
| |
$r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>'); |
| |
} |
| |
} else { |
| |
$r->print('<span class="LC_error">'.&mt('access denied').'</span>'); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
|
| |
|
| |
=pod |
| |
|
| |
=item list_symbs() |
| |
|
| |
List Symbs |
| |
|
| |
=cut |
| |
|
| |
sub list_symbs { |
| |
my ($r) = @_; |
| |
|
| |
my $type = &Apache::loncommon::course_type(); |
| |
$r->print(&Apache::loncommon::start_page('Symb List')); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List')); |
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
if (!defined($navmap)) { |
| |
$r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'. |
| |
'<div class="LC_error">'. |
| |
&mt('Unable to retrieve information about course contents'). |
| |
'</div>'); |
| |
&Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($type).':'.$env{'request.course.id'}); |
| |
} else { |
| |
$r->print("<pre>\n"); |
| |
foreach my $res ($navmap->retrieveResources()) { |
| |
$r->print($res->compTitle()."\t".$res->symb()."\n"); |
| |
} |
| |
$r->print("\n</pre>\n"); |
| |
} |
| |
$r->print('<a href="/adm/coursedocs">'.&mt('Return to DOCS').'</a>'); |
| |
} |
| |
|
| |
|
| |
sub verifycontent { |
| |
my ($r) = @_; |
| |
my $type = &Apache::loncommon::course_type(); |
| |
my $loaderror=&Apache::lonnet::overloaderror($r); |
| |
if ($loaderror) { return $loaderror; } |
| |
$r->print(&Apache::loncommon::start_page('Verify '.$type.' Documents')); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$type.' Documents')); |
| |
$hashtied=0; |
| |
undef %alreadyseen; |
| |
%alreadyseen=(); |
| |
&tiehash(); |
| |
foreach my $key (keys(%hash)) { |
| |
if ($hash{$key}=~/\.(page|sequence)$/) { |
| |
if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) { |
| |
$r->print('<hr /><span class="LC_error">'. |
| |
&mt('The following sequence or page is included more than once in your '.$type.': '). |
| |
&unescape($hash{$key}).'</span><br />'. |
| |
&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />')); |
| |
} |
| |
} |
| |
if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) { |
| |
&checkonthis($r,$hash{$key},0,$hash{'title_'.$1}); |
| |
} |
| |
} |
| |
&untiehash(); |
| |
$r->print('<h1>'.&mt('Done').'.</h1>'.'<a href="/adm/coursedocs">'. |
| |
&mt('Return to DOCS').'</a>'); |
| |
} |
| |
|
| |
|
| |
sub devalidateversioncache { |
| |
my $src=shift; |
| |
&Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'. |
| |
&Apache::lonnet::clutter($src)); |
| |
} |
| |
|
| |
sub checkversions { |
| |
my ($r) = @_; |
| |
my $type = &Apache::loncommon::course_type(); |
| |
$r->print(&Apache::loncommon::start_page("Check $type Document Versions")); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $type 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 my $key (keys(%hash)) { |
| |
if ($key=~/^ids\_(\/res\/.+)$/) { |
| |
$newsetversions{$1}='mostrecent'; |
| |
&devalidateversioncache($1); |
| |
} |
| |
} |
| |
} elsif ($env{'form.setcurrent'}) { |
| |
$haschanged=1; |
| |
foreach my $key (keys(%hash)) { |
| |
if ($key=~/^ids\_(\/res\/.+)$/) { |
| |
my $getvers=&Apache::lonnet::getversion($1); |
| |
if ($getvers>0) { |
| |
$newsetversions{$1}=$getvers; |
| |
&devalidateversioncache($1); |
| |
} |
| |
} |
| |
} |
| |
} elsif ($env{'form.setversions'}) { |
| |
$haschanged=1; |
| |
foreach my $key (keys(%env)) { |
| |
if ($key=~/^form\.set_version_(.+)$/) { |
| |
my $src=$1; |
| |
if (($env{$key}) && ($env{$key} ne $setversions{$src})) { |
| |
$newsetversions{$src}=$env{$key}; |
| |
&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 Saved').'</h1>'); |
| |
} else { |
| |
$r->print('<h1><span class="LC_error">'.&mt('An Error Occured while Attempting to Save your Version Settings').'</span></h1>'); |
| |
} |
| |
&mark_hash_old(); |
| |
} |
| |
&changewarning($r,''); |
| |
if ($env{'form.timerange'} eq 'all') { |
| |
# show all documents |
| |
$header=&mt('All Documents in '.$type); |
| |
$allsel=1; |
| |
foreach my $key (keys(%hash)) { |
| |
if ($key=~/^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 '.$type, |
| |
'lm' => 'Version changes since last Month', |
| |
'lw' => 'Version changes since last Week', |
| |
'sy' => 'Version changes since Yesterday', |
| |
'al' => 'All Resources (possibly large output)', |
| |
'sd' => 'Display', |
| |
'fi' => 'File', |
| |
'md' => 'Modification Date', |
| |
'mr' => 'Most recently published Version', |
| |
've' => 'Version used in '.$type, |
| |
'vu' => 'Set Version to be used in '.$type, |
| |
'sv' => 'Set Versions to be used in '.$type.' 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 my $key (sort(keys(%changes))) { |
| |
if ($changes{$key}>$starttime) { |
| |
my ($root,$extension)=($key=~/^(.*)\.(\w+)$/); |
| |
my $currentversion=&Apache::lonnet::getversion($key); |
| |
if ($currentversion<0) { |
| |
$currentversion=&mt('Could not be determined.'); |
| |
} |
| |
my $linkurl=&Apache::lonnet::clutter($key); |
| |
$r->print( |
| |
'<tr><td colspan="5"><br /><br /><font size="+1"><b>'. |
| |
&Apache::lonnet::gettitle($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'}.'"><span class="LC_nobreak">Most Recent: '. |
| |
'<font size="+1">'.$currentversion.'</font>'. |
| |
'</span></td>'. |
| |
'<td title="'.$lt{'ve'}.'"><span class="LC_nobreak">In '.$type.': '. |
| |
'<font size="+1">'); |
| |
# Used in course |
| |
my $usedversion=$hash{'version_'.$linkurl}; |
| |
if (($usedversion) && ($usedversion ne 'mostrecent')) { |
| |
$r->print($usedversion); |
| |
} else { |
| |
$r->print($currentversion); |
| |
} |
| |
$r->print('</font></span></td><td title="'.$lt{'vu'}.'">'. |
| |
'<span class="LC_nobreak">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('</span></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; |
| |
$r->print('<span class="LC_nobreak"><a href="'.&Apache::lonnet::clutter($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>'); |
| |
} |
| |
$r->print('</span><br />'); |
| |
if (++$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 $path=&escape($env{'form.folderpath'}); |
| |
if (!defined($url)) { |
| |
if (defined($env{'form.pagepath'})) { |
| |
$pathvar='pagepath'; |
| |
$path=&escape($env{'form.pagepath'}); |
| |
$path.='&pagesymb='.&escape($env{'form.pagesymb'}); |
| |
} |
| |
$url='/adm/coursedocs?'.$pathvar.'='.$path; |
| |
} |
| |
my $course_type = &Apache::loncommon::course_type(); |
| |
if (!defined($message)) { |
| |
$message='Changes will become active for your current session after [_1], or the next time you log in.'; |
| |
} |
| |
$r->print("\n\n". |
| |
'<script type="text/javascript">'. |
| |
'// <![CDATA['. |
| |
'function reinit(tf) { tf.submit();'.$postexec.' }'. |
| |
'// ]]>'. |
| |
'</script>'."\n". |
| |
'<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'. |
| |
'<input type="hidden" name="orgurl" value="'.$url. |
| |
'" /><input type="hidden" name="selectrole" value="1" /><h3><span class="LC_warning">'. |
| |
&mt($message,' <input type="hidden" name="'. |
| |
$env{'request.role'}.'" value="1" /><input type="button" value="'. |
| |
&mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />'). |
| |
$help{'Caching'}.'</span></h3></form>'."\n\n"); |
| |
} |
| |
|
| |
|
| |
sub init_breadcrumbs { |
| |
my ($form,$text)=@_; |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs", |
| |
text=>"Edit ".&Apache::loncommon::course_type(), |
| |
faq=>273, |
| |
bug=>'Instructor Interface', |
| |
help => 'Docs_Adding_Course_Doc'}); |
| |
&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1', |
| |
text=>$text, |
| |
faq=>273, |
| |
bug=>'Instructor Interface'}); |
| |
} |
| |
|
| |
|
| |
|
| |
|
| 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; |
| |
my $type = &Apache::loncommon::course_type(); |
| |
|
| # is this a standard course? |
|
| |
|
| &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folder']); |
# --------------------------------------------- Initialize help topics for this |
| my $standard=($ENV{'request.course.uri'}=~/^\/uploaded\//); |
foreach my $topic ('Adding_Course_Doc','Main_Course_Documents', |
| my $forcestandard=($ENV{'form.folder'}=~/^default_/); |
'Adding_External_Resource','Navigate_Content', |
| my $forcesupplement=($ENV{'form.folder'}=~/^supplemental_/); |
'Adding_Folders','Docs_Overview', 'Load_Map', |
| |
'Supplemental','Score_Upload_Form','Adding_Pages', |
| |
'Importing_LON-CAPA_Resource','Uploading_From_Harddrive', |
| |
'Check_Resource_Versions','Verify_Content') { |
| |
$help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic); |
| |
} |
| |
# 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 Information Page'} = &Apache::loncommon::help_open_topic( |
| |
'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages'); |
| |
$help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files'); |
| |
$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching'); |
| |
|
| # does this user have privileges to post, etc? |
# does this user have privileges to modify docs |
| my $allowed=&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}); |
my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
| |
if ($allowed && $env{'form.verify'}) { |
| |
&init_breadcrumbs('verify','Verify Content'); |
| |
&verifycontent($r); |
| |
} elsif ($allowed && $env{'form.listsymbs'}) { |
| |
&init_breadcrumbs('listsymbs','List Symbs'); |
| |
&list_symbs($r); |
| |
} elsif ($allowed && $env{'form.docslog'}) { |
| |
&init_breadcrumbs('docslog','Show Log'); |
| |
&docs_change_log($r); |
| |
} elsif ($allowed && $env{'form.versions'}) { |
| |
&init_breadcrumbs('versions','Check/Set Resource Versions'); |
| |
&checkversions($r); |
| |
} elsif ($allowed && $env{'form.dumpcourse'}) { |
| |
&init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space'); |
| |
&dumpcourse($r); |
| |
} elsif ($allowed && $env{'form.exportcourse'}) { |
| |
&init_breadcrumbs('exportcourse','Export '.&Apache::loncommon::course_type().' to IMS'); |
| |
&exportcourse($r); |
| |
} else { |
| |
# is this a standard course? |
| |
|
| |
my $standard=($env{'request.course.uri'}=~/^\/uploaded\//); |
| |
my $forcestandard = 0; |
| |
my $forcesupplement; |
| my $script=''; |
my $script=''; |
| if ($allowed) { |
my $showdoc=0; |
| &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']); |
my $containertag; |
| $script=&Apache::lonratedt::editscript('simple'); |
my $uploadtag; |
| |
|
| |
|
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| |
['folderpath','pagepath', |
| |
'pagesymb']); |
| |
# No folderpath, no pagepath, see if we have something stored |
| |
if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) { |
| |
&Apache::loncommon::restore_course_settings('docs_folderpath', |
| |
{'folderpath' => 'scalar'}); |
| |
} |
| |
if (!$env{'form.folderpath'}) { |
| |
&Apache::loncommon::restore_course_settings('docs_folderpath', |
| |
{'pagepath' => 'scalar'}); |
| |
} |
| |
if ($env{'form.pagepath'}) { |
| |
$env{'form.folderpath'}=''; |
| |
} |
| |
if ($env{'form.folderpath'} =~ /^supplemental_\d+/) { |
| |
$env{'form.folderpath'} = 'supplemental&'. |
| |
&escape(&mt('Supplemental '.$type.' Documents')).'&'. |
| |
$env{'form.folderpath'}; |
| |
} |
| |
&Apache::loncommon::store_course_settings('docs_folderpath', |
| |
{'pagepath' => 'scalar', |
| |
'folderpath' => 'scalar'}); |
| |
if ($env{'form.folderpath'}) { |
| |
my (@folderpath)=split('&',$env{'form.folderpath'}); |
| |
$env{'form.foldername'}=&unescape(pop(@folderpath)); |
| |
$env{'form.folder'}=pop(@folderpath); |
| |
} |
| |
if ($env{'form.pagepath'}) { |
| |
my (@pagepath)=split('&',$env{'form.pagepath'}); |
| |
$env{'form.pagename'}=&unescape(pop(@pagepath)); |
| |
$env{'form.folder'}=pop(@pagepath); |
| |
$containertag = '<input type="hidden" name="pagepath" value="" />'. |
| |
'<input type="hidden" name="pagesymb" value="" />'; |
| |
$uploadtag = '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'. |
| |
'<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />'; |
| |
} |
| |
if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) { |
| |
$showdoc='/'.$1; |
| |
} |
| |
unless ($showdoc) { # got called from remote |
| |
if (($env{'form.folder'}=~/^(?:group|default)_/) || |
| |
($env{'form.folder'} =~ m:^\d+/(pages|sequences)/:)) { |
| |
$forcestandard = 1; |
| |
} |
| |
$forcesupplement=($env{'form.folder'}=~/^supplemental_/); |
| |
|
| |
if ($allowed) { |
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']); |
| |
$script=&Apache::lonratedt::editscript('simple'); |
| |
} |
| |
} else { # got called in sequence from course |
| |
$allowed=0; |
| } |
} |
| |
|
| # 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 $plainname=&escape(&Apache::loncommon::plainname($uname,$udom)); |
| my $plainname=&Apache::lonnet::escape( |
|
| &Apache::loncommon::plainname($uname,$udom)); |
|
| |
|
| # graphics settings |
# graphics settings |
| |
|
| $iconpath = $r->dir_config('lonIconsURL') . "/"; |
$iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/"); |
| |
|
| # print screen |
if ($allowed) { |
| $r->print(<<ENDDOCUMENT); |
$script .= &editing_js($udom,$uname); |
| <html> |
} |
| <head> |
# -------------------------------------------------------------------- Body tag |
| <title>The LearningOnline Network with CAPA</title> |
$script = '<script type="text/javascript">'."\n" |
| <script>$script</script> |
.'// <![CDATA[' |
| </head> |
.$script |
| ENDDOCUMENT |
.'// ]]>' |
| $r->print(&Apache::loncommon::bodytag('Course Documents')); |
."\n".'</script>'; |
| # --------------------------------------------------0------ Standard documents |
my $brcrum = [{href=>"/adm/createuser",text=>"$type Documents"}]; |
| if (($standard) && ($allowed) && (!$forcesupplement)) { |
$r->print(&Apache::loncommon::start_page("$type Documents", $script, |
| $r->print('<h2>Main Course Documents</h2>'); |
{'force_register' => $showdoc, |
| my $folder=$ENV{'form.folder'}; |
'bread_crumbs' => $brcrum}). |
| unless ($folder=~/^default/) { $folder='default'; } |
&Apache::loncommon::help_open_menu('','',273,'RAT')); |
| &editor($r,$coursenum,$coursedom,$folder,$allowed); |
|
| $r->print(<<ENDFORM); |
my %allfiles = (); |
| <table><tr> |
my %codebase = (); |
| <th>Upload a new main course document</th> |
my ($upload_result,$upload_output); |
| <th>Import a published document</th> |
if ($allowed) { |
| <th>Special documents</th> |
if (($env{'form.uploaddoc.filename'}) && |
| </tr> |
($env{'form.cmd'}=~/^upload_(\w+)/)) { |
| <tr><td> |
# Process file upload - phase one - upload and parse primary file. |
| File:<br /> |
undef($hadchanges); |
| <form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
$upload_result = &process_file_upload(\$upload_output,$coursenum, |
| <input type="file" name="uploaddoc" size="50"> |
$coursedom,\%allfiles, |
| <br /> |
\%codebase,$1); |
| Title:<br /> |
if ($hadchanges) { |
| <input type="text" size="50" name="comment"> |
&mark_hash_old(); |
| <input type="hidden" name="folder" value="$folder"> |
} |
| <input type="hidden" name="cmd" value="upload_default"> |
if ($upload_result eq 'phasetwo') { |
| <input type="submit" value="Upload Document"> |
$r->print($upload_output); |
| </form> |
} |
| </td> |
} elsif ($env{'form.phasetwo'}) { |
| <td> |
my %newname = (); |
| <form action="/adm/coursedocs" method="post" name="simpleedit"> |
my %origname = (); |
| <input type=hidden name="importdetail" value=""> |
my %attribs = (); |
| <input type=button onClick= |
my $updateflag = 0; |
| "javascript:groupsearch()" value="Group Search"> |
my $residx = $env{'form.newidx'}; |
| <input type=button onClick= |
my $primary_url = &unescape($env{'form.primaryurl'}); |
| "javascript:groupimport();" value="Group Import"> |
# Process file upload - phase two - gather secondary files. |
| </form> |
for (my $i=0; $i<$env{'form.phasetwo'}; $i++) { |
| </td><td> |
if ($env{'form.embedded_item_'.$i.'.filename'}) { |
| <form action="/adm/coursedocs" method="post" name="newfolder"> |
my $javacodebase; |
| <input type=hidden name="importdetail" value=""> |
$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx); |
| <input name="newfolder" type="button" onClick="javascript:newfolder();" |
$origname{$i} = &unescape($env{'form.embedded_orig_'.$i}); |
| value="New Folder" /> |
if (exists($env{'form.embedded_codebase_'.$i})) { |
| </form> |
$javacodebase = &unescape($env{'form.embedded_codebase_'.$i}); |
| <form action="/adm/coursedocs" method="post" name="newext"> |
$origname{$i} =~ s#^\Q$javacodebase\E/##; |
| <input type=hidden name="importdetail" value=""> |
} |
| <input name="newext" type="button" onClick="javascript:newext();" |
my @attributes = (); |
| value="External Resource" /> |
if ($env{'form.embedded_attrib_'.$i} =~ /:/) { |
| </form> |
@attributes = split(/:/,$env{'form.embedded_attrib_'.$i}); |
| <form action="/adm/coursedocs" method="post" name="newsyl"> |
} else { |
| <input type=hidden name="importdetail" |
@attributes = ($env{'form.embedded_attrib_'.$i}); |
| value="Syllabus=/public/$coursedom/$coursenum/syllabus"> |
} |
| <input name="newsyl" type="submit" value="Syllabus" /> |
foreach my $attr (@attributes) { |
| </form> |
push(@{$attribs{$i}},&unescape($attr)); |
| <form action="/adm/coursedocs" method="post" name="newaboutme"> |
} |
| <input type=hidden name="importdetail" |
if ($javacodebase) { |
| value="$plainname=/adm/$udom/$uname/aboutme"> |
$codebase{$i} = $javacodebase; |
| <input name="newaboutme" type="submit" onClick="javascript:newaboutme();" |
$codebase{$i} =~ s#/$##; |
| value="My Personal Info" /> |
$updateflag = 1; |
| </form> |
} |
| </td></tr> |
} |
| </table> |
unless ($newname{$i} eq $origname{$i}) { |
| ENDFORM |
$updateflag = 1; |
| $r->print('<hr />'); |
} |
| |
} |
| |
# Process file upload - phase three - modify primary file |
| |
if ($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; #' stupid emacs |
| |
} |
| |
} |
| |
# 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 || $upload_result eq 'phasetwo') { |
| |
# ----------------------------------------------------------------------------- |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'uplm' => 'Upload a new main '.lc($type).' document', |
| |
'upls' => 'Upload a new supplemental '.lc($type).' document', |
| |
'impp' => 'Import a document', |
| |
'pubd' => 'Published Documents', |
| |
'copm' => 'All documents out of a published map into this folder', |
| |
'upld' => 'Upload Document', |
| |
'srch' => 'Search', |
| |
'impo' => 'Import', |
| |
'book' => 'Import Bookmarks', |
| |
'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 Course Page', |
| |
'sipr' => 'Simple Problem', |
| |
'drbx' => 'Drop Box', |
| |
'scuf' => 'Score Upload Form', |
| |
'bull' => 'Discussion Board', |
| |
'mypi' => 'My Personal Information Page', |
| |
'grpo' => 'Group Portfolio', |
| |
'rost' => 'Course Roster', |
| |
'abou' => 'Personal Information Page for a User', |
| |
'imsf' => 'Import IMS package', |
| |
'file' => 'File', |
| |
'title' => 'Title', |
| |
'comment' => 'Comment', |
| |
'parse' => 'Upload embedded images/multimedia files if HTML file!', |
| |
'nd' => 'Upload Document', |
| |
'pm' => 'Published Map', |
| |
'sd' => 'Special Document', |
| |
'mo' => 'More Options', |
| |
'hao' => 'Hide all Options' |
| |
); |
| |
# ----------------------------------------------------------------------------- |
| |
my $fileupload=(<<FIUP); |
| |
$lt{'file'}:<br /> |
| |
<input type="file" name="uploaddoc" size="40" /> |
| |
FIUP |
| |
|
| |
my $checkbox=(<<CHBO); |
| |
<!-- <label>$lt{'parse'}? |
| |
<input type="checkbox" name="parserflag" /> |
| |
</label> --> |
| |
<label> |
| |
<input type="checkbox" name="parserflag" checked="checked" /> $lt{'parse'} |
| |
</label> |
| |
CHBO |
| |
|
| |
my $fileuploadform=(<<FUFORM); |
| |
<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
| |
$fileupload |
| |
<br /> |
| |
$lt{'title'}:<br /> |
| |
<input type="text" size="50" name="comment" /> |
| |
$uploadtag |
| |
<input type="hidden" name="cmd" value="upload_default" /> |
| |
<br /> |
| |
<span class="LC_nobreak"> |
| |
$checkbox |
| |
</span> |
| |
<br /> |
| |
<br /> |
| |
<span class="LC_nobreak"> |
| |
<input type="submit" value="$lt{'upld'}" /> |
| |
$help{'Uploading_From_Harddrive'} |
| |
</span> |
| |
</form> |
| |
FUFORM |
| |
|
| |
my $simpleeditdefaultform=(<<SEDFFORM); |
| |
<form action="/adm/coursedocs" method="post" name="simpleeditdefault"> |
| |
$lt{'pubd'}<br /> |
| |
$uploadtag |
| |
<input type="button" onclick="javascript:groupsearch()" value="$lt{'srch'}" /> |
| |
<br /> |
| |
<span class="LC_nobreak"> |
| |
<input type="button" onclick="javascript:groupimport();" value="$lt{'impo'}" /> |
| |
$help{'Importing_LON-CAPA_Resource'} |
| |
</span> |
| |
<br /> |
| |
<input type="button" onclick="javascript:groupopen(0,1,1);" value="$lt{'book'}" /> |
| |
<hr /> |
| |
<p> |
| |
$lt{'copm'}<br /> |
| |
<input type="text" size="40" name="importmap" /><br /> |
| |
<span class="LC_nobreak"><input type="button" |
| |
onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')" |
| |
value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" /> |
| |
$help{'Load_Map'}</span> |
| |
</p> |
| |
</form> |
| |
SEDFFORM |
| |
|
| |
my $extresourcesform=(<<ERFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newext"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newext" type="button" onclick="javascript:makenewext('newext');" |
| |
value="$lt{'extr'}" /> $help{'Adding_External_Resource'} |
| |
</span> |
| |
</form> |
| |
ERFORM |
| |
|
| |
if ($allowed) { |
| |
&update_paste_buffer($coursenum,$coursedom); |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'vc' => 'Verify Content', |
| |
'cv' => 'Check/Set Resource Versions', |
| |
'ls' => 'List Symbs', |
| |
'sl' => 'Show Log' |
| |
); |
| |
|
| |
my $folderpath=$env{'form.folderpath'}; |
| |
if (!$folderpath) { |
| |
if ($env{'form.folder'} eq '' || |
| |
$env{'form.folder'} eq 'supplemental') { |
| |
$folderpath='default&'. |
| |
&escape(&mt('Main '.$type.' Documents')); |
| |
} |
| |
} |
| |
unless ($env{'form.pagepath'}) { |
| |
$containertag = '<input type="hidden" name="folderpath" value="" />'; |
| |
$uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />'; |
| |
} |
| |
$r->print(<<HIDDENFORM); |
| |
<form name="renameform" method="post" action="/adm/coursedocs"> |
| |
<input type="hidden" name="title" /> |
| |
<input type="hidden" name="cmd" /> |
| |
<input type="hidden" name="markcopy" /> |
| |
<input type="hidden" name="copyfolder" /> |
| |
$containertag |
| |
</form> |
| |
<form name="simpleedit" method="post" action="/adm/coursedocs"> |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
$uploadtag |
| |
</form> |
| |
HIDDENFORM |
| } |
} |
| |
# --------------------------------------------------------- Main tab structure |
| |
my $activeClass = 1; |
| |
my $active = ''; |
| |
$r->print('<ul class="LC_TabContentBigger" id="mainnav">'); |
| |
if (($standard) && ($allowed) && (!$forcesupplement) && (($env{'form.folderpath'}=~/^default/) || ($env{'form.pagepath'}))) { |
| |
if($activeClass == 1){ |
| |
$active = 'class="active"'; |
| |
$activeClass = 0; |
| |
} |
| |
} |
| |
$r->print('<li '.$active.'onclick="javascript:showPage(this,\'mainCourseDocuments\',\'mainnav\',\'maincoursedoc\');">'.&mt('Main Course Documents').'</li>'); |
| |
$active = ''; |
| |
if (!$forcestandard || ($env{'form.folderpath'}=~/^supplemental/)) { |
| |
if($activeClass == 1){ |
| |
$active = 'class="active"'; |
| |
} |
| |
} |
| |
$r->print('<li '.$active.'onclick="javascript:showPage(this,\'Supplemental Course Documents\',\'mainnav\',\'maincoursedoc\');">'.&mt('Supplemental Course Documents').'</li>'); |
| |
$r->print('</ul><div class="LC_Box" style="margin:0 0;padding:0 0;"><div id="maincoursedoc" style="margin:0 0;padding:0 0;">'); |
| |
# --------------------------------------------------------- Standard documents |
| |
my $savefolderpath; |
| |
my $active = 'style="display: none;"'; |
| |
if($activeClass == 0){ |
| |
$active = 'style="display: block;"'; |
| |
} |
| |
$r->print('<div class="LC_ContentBox" id="mainCourseDocuments" '.$active.'>'); |
| |
$r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc', |
| |
&mt('Editing the Table of Contents for your '.$type))); |
| |
my $folder=$env{'form.folder'}; |
| |
if ($folder eq '' || $folder=~/^supplemental/) { |
| |
$folder='default'; |
| |
$savefolderpath = $env{'form.folderpath'}; |
| |
$env{'form.folderpath'}='default&'.&escape(&mt('Main '.$type.' Documents')); |
| |
$uploadtag = '<input type="hidden" name="folderpath" value="'. |
| |
&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'; |
| |
} |
| |
my $postexec=''; |
| |
if ($folder eq 'default') { |
| |
$r->print('<script type="text/javascript">' |
| |
.'// <![CDATA[' |
| |
.'this.window.name="loncapaclient";' |
| |
.'// ]]>' |
| |
.'</script>' |
| |
); |
| |
} else { |
| |
#$postexec='self.close();'; |
| |
} |
| |
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; |
| |
|
| |
|
| |
|
| |
my $recoverform=(<<RFORM); |
| |
<form action="/adm/groupsort" method="post" name="recover"> |
| |
<input type="button" name="recovermap" onclick="javascript:groupopen('$readfile',1,0)" value="$lt{'reco'}" /> |
| |
</form> |
| |
RFORM |
| |
|
| |
my $imspform=(<<IMSPFORM); |
| |
<form action="/adm/imsimportdocs" method="post" name="ims"> |
| |
<input type="hidden" name="folder" value="$folder" /> |
| |
<input name="imsimport" type="button" value="$lt{'imsf'}" onclick="javascript:makeims();" /> |
| |
</form> |
| |
IMSPFORM |
| |
|
| |
my $newnavform=(<<NNFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newnav"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" |
| |
value="$lt{'navc'}=/adm/navmaps" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newnav" type="submit" value="$lt{'navc'}" /> |
| |
$help{'Navigate_Content'} |
| |
</span> |
| |
</form> |
| |
NNFORM |
| |
my $newsmppageform=(<<NSPFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newsmppg"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newsmppg" type="button" value="$lt{'sipa'}" |
| |
onclick="javascript:makesmppage();" /> $help{'Simple Page'} |
| |
</span> |
| |
</form> |
| |
NSPFORM |
| |
|
| |
my $newsmpproblemform=(<<NSPROBFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newsmpproblem"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newsmpproblem" type="button" value="$lt{'sipr'}" |
| |
onclick="javascript:makesmpproblem();" />$help{'Simple Problem'} |
| |
</span> |
| |
</form> |
| |
|
| |
NSPROBFORM |
| |
|
| |
my $newdropboxform=(<<NDBFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newdropbox"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newdropbox" type="button" value="$lt{'drbx'}" |
| |
onclick="javascript:makedropbox();" /> |
| |
</span> |
| |
</form> |
| |
NDBFORM |
| |
|
| |
my $newexuploadform=(<<NEXUFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newexamupload"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newexamupload" type="button" value="$lt{'scuf'}" |
| |
onclick="javascript:makeexamupload();" /> |
| |
$help{'Score_Upload_Form'} |
| |
</span> |
| |
</form> |
| |
NEXUFORM |
| |
|
| |
my $newbulform=(<<NBFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newbul"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newbulletin" type="button" value="$lt{'bull'}" |
| |
onclick="javascript:makebulboard();" /> |
| |
$help{'Bulletin Board'} |
| |
</span> |
| |
</form> |
| |
NBFORM |
| |
|
| |
my $newaboutmeform=(<<NAMFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newaboutme"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" |
| |
value="$plainname=/adm/$udom/$uname/aboutme" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newaboutme" type="submit" value="$lt{'mypi'}" /> |
| |
$help{'My Personal Information Page'} |
| |
</span> |
| |
</form> |
| |
NAMFORM |
| |
|
| |
my $newaboutsomeoneform=(<<NASOFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newaboutsomeone"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newaboutsomeone" type="button" value="$lt{'abou'}" |
| |
onclick="javascript:makeabout();" /> |
| |
</span> |
| |
</form> |
| |
NASOFORM |
| |
|
| |
|
| |
my $newrosterform=(<<NROSTFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newroster"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" |
| |
value="$lt{'rost'}=/adm/viewclasslist" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newroster" type="submit" value="$lt{'rost'}" /> |
| |
$help{'Course Roster'} |
| |
</span> |
| |
</form> |
| |
NROSTFORM |
| |
|
| |
my $specialdocumentsform; |
| |
my $newfolderform; |
| |
|
| |
unless ($env{'form.pagepath'}) { |
| |
my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); |
| |
|
| |
my $newpageform=(<<NPFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newpage"> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newpage" type="button" |
| |
onclick="javascript:makenewpage(this.form,'$pageseq');" |
| |
value="$lt{'newp'}" />$help{'Adding_Pages'} |
| |
</span> |
| |
</form> |
| |
NPFORM |
| |
|
| |
$newfolderform=(<<NFFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newfolder"> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newfolder" type="button" |
| |
onclick="javascript:makenewfolder(this.form,'$folderseq');" |
| |
value="$lt{'newf'}" />$help{'Adding_Folders'} |
| |
</span> |
| |
</form> |
| |
NFFORM |
| |
|
| |
my $newsylform=(<<NSYLFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newsyl"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" |
| |
value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newsyl" type="submit" value="$lt{'syll'}" /> |
| |
$help{'Syllabus'} |
| |
</span> |
| |
</form> |
| |
NSYLFORM |
| |
|
| |
my $newgroupfileform=(<<NGFFORM); |
| |
<form action="/adm/coursedocs" method="post" name="newgroupfiles"> |
| |
$uploadtag |
| |
<input type="hidden" name="importdetail" |
| |
value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newgroupfiles" type="submit" value="$lt{'grpo'}" /> |
| |
$help{'Group Portfolio'} |
| |
</span> |
| |
</form> |
| |
NGFFORM |
| |
|
| |
$specialdocumentsform="<br />$newpageform<br />$newsylform<br />$newgroupfileform"; |
| |
} |
| |
$specialdocumentsform.="<br />$newnavform<br />$newsmppageform |
| |
<br />$newsmpproblemform<br />$newdropboxform |
| |
<br />$newexuploadform<br />$newbulform |
| |
<br />$newaboutmeform<br />$newaboutsomeoneform |
| |
<br />$newrosterform"; |
| |
if($env{'form.pagepath'}) { |
| |
$specialdocumentsform="<br />$newsmpproblemform<br />$newexuploadform"; |
| |
} |
| |
|
| |
my %orderhash = ( |
| |
'aa' => ['Upload Document',$fileuploadform.'<br />'.$newfolderform], |
| |
'bb' => ['Published Documents',$simpleeditdefaultform], |
| |
'cc' => ['Special Documents',$specialdocumentsform], |
| |
'dd' => ['Tools',$extresourcesform.'<br />'.$imspform.'<br />'.$recoverform.'<br />'.&generate_admin_options($containertag,$uploadtag,\%help,\%env)], |
| |
'zz' => ['Hide all Options'], |
| |
); |
| |
my $tid='1'; |
| |
my $varcd = 'Main Course Documents'; |
| |
$r->print(&generate_edit_table($tid,$varcd,\%orderhash)); |
| |
$hadchanges=0; |
| |
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$type); |
| |
if ($error) { |
| |
$r->print('<p><span class="LC_error">'.$error.'</span></p>'); |
| |
} |
| |
if ($hadchanges) { |
| |
&mark_hash_old(); |
| |
} |
| |
|
| |
&changewarning($r,''); |
| |
$r->print('</div>'); |
| |
if ($env{'form.pagepath'}) { |
| |
} |
| # ----------------------------------------------------- Supplemental documents |
# ----------------------------------------------------- Supplemental documents |
| if (!$forcestandard) { |
my $active = 'style="display: none;"'; |
| $r->print('<h2>Supplemental Course Documents</h2>'); |
if($activeClass == 1){ |
| my $folder=$ENV{'form.folder'}; |
$active = 'style="display: block;"'; |
| unless ($folder=~/supplemental/) { $folder='supplemental'; } |
} |
| &editor($r,$coursenum,$coursedom,$folder,$allowed); |
$r->print('<div class="LC_ContentBox" id="Supplemental Course Documents" '.$active.'>'); |
| |
my $folder=$env{'form.folder'}; |
| |
unless ($folder=~/^supplemental/) { |
| |
$folder='supplemental'; |
| |
} |
| |
if ($folder =~ /^supplemental$/ && |
| |
(($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) { |
| |
$env{'form.folderpath'} = 'supplemental&'. |
| |
&escape(&mt('Supplemental '.$type.' Documents')); |
| |
}else{ |
| |
$env{'form.folderpath'} = $savefolderpath; |
| |
} |
| |
$env{'form.pagepath'} = ''; |
| if ($allowed) { |
if ($allowed) { |
| $r->print(<<ENDSUPFORM); |
my $folderseq= |
| <h3>Post a new supplemental course document</h3> |
'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time. |
| <form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
'.sequence'; |
| <input type="file" name="uploaddoc" size="50"> |
|
| <br />Comment:<br /> |
my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); |
| <textarea cols=50 rows=4 name='comment'> |
|
| </textarea> |
my $supupdocform=(<<SUPDOCFORM); |
| <input type="hidden" name="folder" value="$folder"> |
<form action="/adm/coursedocs" method="post" enctype="multipart/form-data"> |
| <input type="hidden" name="cmd" value="upload_supplemental"> |
$fileupload |
| <input type="submit" value="Upload Document"> |
<br /> |
| </form> |
<br /> |
| ENDSUPFORM |
<span class="LC_nobreak"> |
| |
$checkbox |
| |
</span> |
| |
<br /><br /> |
| |
$lt{'comment'}:<br /> |
| |
<textarea cols="50" rows="4" name="comment"> |
| |
</textarea> |
| |
<br /> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="cmd" value="upload_supplemental" /> |
| |
<span class="LC_nobreak"> |
| |
<input type="submit" value="$lt{'upld'}" /> |
| |
$help{'Uploading_From_Harddrive'} |
| |
</span> |
| |
</form> |
| |
SUPDOCFORM |
| |
|
| |
my $supnewfolderform=(<<SNFFORM); |
| |
<form action="/adm/coursedocs" method="post" name="supnewfolder"> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newfolder" type="button" |
| |
onclick="javascript:makenewfolder(this.form,'$folderseq');" |
| |
value="$lt{'newf'}" /> $help{'Adding_Folders'} |
| |
</span> |
| |
</form> |
| |
SNFFORM |
| |
|
| |
|
| |
my $supnewextform=(<<SNEFORM); |
| |
<form action="/adm/coursedocs" method="post" name="supnewext"> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="importdetail" value="" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newext" type="button" |
| |
onclick="javascript:makenewext('supnewext');" |
| |
value="$lt{'extr'}" /> $help{'Adding_External_Resource'} |
| |
</span> |
| |
</form> |
| |
SNEFORM |
| |
|
| |
my $supnewsylform=(<<SNSFORM); |
| |
<form action="/adm/coursedocs" method="post" name="supnewsyl"> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="importdetail" |
| |
value="Syllabus=/public/$coursedom/$coursenum/syllabus" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newsyl" type="submit" value="$lt{'syll'}" /> |
| |
$help{'Syllabus'} |
| |
</span> |
| |
</form> |
| |
SNSFORM |
| |
|
| |
my $supnewaboutmeform=(<<SNAMFORM); |
| |
<form action="/adm/coursedocs" method="post" name="subnewaboutme"> |
| |
<input type="hidden" name="folderpath" value="$path" /> |
| |
<input type="hidden" name="importdetail" |
| |
value="$plainname=/adm/$udom/$uname/aboutme" /> |
| |
<span class="LC_nobreak"> |
| |
<input name="newaboutme" type="submit" value="$lt{'mypi'}" /> |
| |
$help{'My Personal Information Page'} |
| |
</span> |
| |
</form> |
| |
SNAMFORM |
| |
|
| |
|
| |
|
| |
my %suporderhash = ( |
| |
'ee' => ['Upload Document',$supupdocform.'<br />'.$supnewfolderform], |
| |
'ff' => ['Special Documents',$supnewextform.'<br />'.$supnewsylform.'<br />'.$supnewaboutmeform], |
| |
'zz' => ['Hide all Options'], |
| |
); |
| |
|
| |
my $tid='2'; |
| |
my $varscd = 'Supplemental Course Documents'; |
| |
|
| |
$r->print(&generate_edit_table($tid,$varscd,\%suporderhash)); |
| |
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$type); |
| |
if ($error) { |
| |
$r->print('<p><span class="LC_error">'.$error.'</span></p>'); |
| } |
} |
| |
$r->print('</div>'); |
| |
} |
| |
$r->print('</div>'); |
| |
if ($allowed) { |
| |
$r->print(' |
| |
<form method="post" name="extimport" action="/adm/coursedocs"> |
| |
<input type="hidden" name="title" /> |
| |
<input type="hidden" name="url" /> |
| |
<input type="hidden" name="useform" /> |
| |
<input type="hidden" name="residx" /> |
| |
</form>'); |
| } |
} |
| |
} else { |
| |
unless ($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><table>". |
| |
&entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>'); |
| |
} |
| |
} |
| |
} |
| |
$r->print(&Apache::loncommon::end_page()); |
| |
return OK; |
| |
} |
| |
|
| $r->print('</body></html>'); |
sub generate_admin_options { |
| return OK; |
my ($containertag,$uploadtag,$help_ref,$env_ref) = @_; |
| } |
my %lt=&Apache::lonlocal::texthash( |
| |
'vc' => 'Verify Content', |
| |
'cv' => 'Check/Set Resource Versions', |
| |
'ls' => 'List Symbs', |
| |
'sl' => 'Show Log' |
| |
); |
| |
my %help = %{$help_ref}; |
| |
my %env = %{$env_ref}; |
| |
my $dumpbut=&dumpbutton(); |
| |
my $exportbut=&exportbutton(); |
| |
return (<<ENDOPTIONFORM); |
| |
<form action="/adm/coursedocs" method="post" name="courseverify"> |
| |
<input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'}<br /> |
| |
<input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'}<br /> |
| |
$dumpbut |
| |
$exportbut |
| |
<input type="submit" name="listsymbs" value="$lt{'ls'}" /> |
| |
<input type="hidden" name="folder" value="$env{'form.folder'}" /><br /> |
| |
<input type="submit" name="docslog" value="$lt{'sl'}" /> |
| |
</form> |
| |
ENDOPTIONFORM |
| |
|
| |
} |
| |
|
| |
|
| |
sub generate_edit_table { |
| |
my ($tid,$varcd,$orderhash_ref) = @_; |
| |
my %orderhash = %{$orderhash_ref}; |
| |
my $form; |
| |
|
| |
$form = '<div class="LC_Box"><h4 class="LC_hcell">'.&mt($varcd).'</h4>'; |
| |
$form .= '<ul id="navigation'.$tid.'" class="LC_TabContent">'; |
| |
foreach my $name (sort(keys(%orderhash))){ |
| |
if($name eq 'zz'){ |
| |
$form .= '<span class="LC_Right"><li onclick="javascript:hideAll(this, \'navigation'.$tid.'\' ,\'content'.$tid.'\');" class="active">'.&mt(${$orderhash{$name}}[0]).'</li></span>'; |
| |
}else{ |
| |
$form .= '<li onclick="javascript:showPage(this, \''.substr(${$orderhash{$name}}[0],0,3).$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');">'.&mt(${$orderhash{$name}}[0]).'</li>'; |
| |
} |
| |
} |
| |
$form .= '</ul>'; |
| |
$form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0;">'; |
| |
foreach my $field (keys(%orderhash)){ |
| |
if($field ne 'zz'){ |
| |
$form .= '<div id="'.substr(${$orderhash{$field}}[0],0,3).$tid.'" class="LC_ContentBox" style="display: none;">'.${$orderhash{$field}}[1].'</div>'; |
| |
} |
| |
} |
| |
$form .= '</div></div>'; |
| |
|
| |
return $form; |
| |
} |
| |
|
| |
sub editing_js { |
| |
my ($udom,$uname) = @_; |
| |
my $now = time(); |
| |
my %lt = &Apache::lonlocal::texthash( |
| |
p_mnf => 'Name of New Folder', |
| |
t_mnf => 'New Folder', |
| |
p_mnp => 'Name of New Page', |
| |
t_mnp => 'New Page', |
| |
p_mxu => 'Title for the Uploaded Score', |
| |
p_msp => 'Name of Simple Course Page', |
| |
p_msb => 'Title for the Problem', |
| |
p_mdb => 'Title for the Drop Box', |
| |
p_mbb => 'Title for the Discussion Board', |
| |
p_mab => "Enter user:domain for User's Personal Information Page", |
| |
p_mab2 => 'Personal Information Page of ', |
| |
p_mab_alrt1 => 'Not a valid user:domain', |
| |
p_mab_alrt2 => 'Please enter both user and domain in the format user:domain', |
| |
p_chn => 'New Title', |
| |
p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!', |
| |
p_rmr2a => 'Remove[_99]', |
| |
p_rmr2b => '?[_99]', |
| |
p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!', |
| |
p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.', |
| |
p_ctr2a => 'Cut[_98]', |
| |
p_ctr2b => '?[_98]' |
| |
); |
| |
|
| |
return <<ENDNEWSCRIPT; |
| |
function makenewfolder(targetform,folderseq) { |
| |
var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}'); |
| |
if (foldername) { |
| |
targetform.importdetail.value=escape(foldername)+"="+folderseq; |
| |
targetform.submit(); |
| |
} |
| |
} |
| |
|
| |
function makenewpage(targetform,folderseq) { |
| |
var pagename=prompt('$lt{"p_mnp"}','$lt{"t_mnp"}'); |
| |
if (pagename) { |
| |
targetform.importdetail.value=escape(pagename)+"="+folderseq; |
| |
targetform.submit(); |
| |
} |
| |
} |
| |
|
| |
function makenewext(targetname) { |
| |
this.document.forms.extimport.useform.value=targetname; |
| |
this.document.forms.extimport.title.value=''; |
| |
this.document.forms.extimport.url.value=''; |
| |
this.document.forms.extimport.residx.value=''; |
| |
window.open('/adm/rat/extpickframe.html'); |
| |
} |
| |
|
| |
function edittext(targetname,residx,title,url) { |
| |
this.document.forms.extimport.useform.value=targetname; |
| |
this.document.forms.extimport.residx.value=residx; |
| |
this.document.forms.extimport.url.value=url; |
| |
this.document.forms.extimport.title.value=title; |
| |
window.open('/adm/rat/extpickframe.html'); |
| |
} |
| |
|
| |
function makeexamupload() { |
| |
var title=prompt('$lt{"p_mxu"}'); |
| |
if (title) { |
| |
this.document.forms.newexamupload.importdetail.value= |
| |
escape(title)+'=/res/lib/templates/examupload.problem'; |
| |
this.document.forms.newexamupload.submit(); |
| |
} |
| |
} |
| |
|
| |
function makesmppage() { |
| |
var title=prompt('$lt{"p_msp"}'); |
| |
if (title) { |
| |
this.document.forms.newsmppg.importdetail.value= |
| |
escape(title)+'=/adm/$udom/$uname/$now/smppg'; |
| |
this.document.forms.newsmppg.submit(); |
| |
} |
| |
} |
| |
|
| |
function makesmpproblem() { |
| |
var title=prompt('$lt{"p_msb"}'); |
| |
if (title) { |
| |
this.document.forms.newsmpproblem.importdetail.value= |
| |
escape(title)+'=/res/lib/templates/simpleproblem.problem'; |
| |
this.document.forms.newsmpproblem.submit(); |
| |
} |
| |
} |
| |
|
| |
function makedropbox() { |
| |
var title=prompt('$lt{"p_mdb"}'); |
| |
if (title) { |
| |
this.document.forms.newdropbox.importdetail.value= |
| |
escape(title)+'=/res/lib/templates/DropBox.problem'; |
| |
this.document.forms.newdropbox.submit(); |
| |
} |
| |
} |
| |
|
| |
function makebulboard() { |
| |
var title=prompt('$lt{"p_mbb"}'); |
| |
if (title) { |
| |
this.document.forms.newbul.importdetail.value= |
| |
escape(title)+'=/adm/$udom/$uname/$now/bulletinboard'; |
| |
this.document.forms.newbul.submit(); |
| |
} |
| |
} |
| |
|
| |
function makeabout() { |
| |
var user=prompt("$lt{'p_mab'}"); |
| |
if (user) { |
| |
var comp=new Array(); |
| |
comp=user.split(':'); |
| |
if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) { |
| |
if ((comp[0]) && (comp[1])) { |
| |
this.document.forms.newaboutsomeone.importdetail.value= |
| |
'$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme'; |
| |
this.document.forms.newaboutsomeone.submit(); |
| |
} else { |
| |
alert("$lt{'p_mab_alrt1'}"); |
| |
} |
| |
} else { |
| |
alert("$lt{'p_mab_alrt2'}"); |
| |
} |
| |
} |
| |
} |
| |
|
| |
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; |
| |
var residx=this.document.forms.extimport.residx.value; |
| |
eval('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+'='+residx+'";this.document.forms.'+form+'.submit();'); |
| |
} |
| |
|
| |
function changename(folderpath,index,oldtitle,container,pagesymb) { |
| |
var title=prompt('$lt{"p_chn"}',oldtitle); |
| |
if (title) { |
| |
this.document.forms.renameform.markcopy.value=-1; |
| |
this.document.forms.renameform.title.value=title; |
| |
this.document.forms.renameform.cmd.value='rename_'+index; |
| |
if (container == 'sequence') { |
| |
this.document.forms.renameform.folderpath.value=folderpath; |
| |
} |
| |
if (container == 'page') { |
| |
this.document.forms.renameform.pagepath.value=folderpath; |
| |
this.document.forms.renameform.pagesymb.value=pagesymb; |
| |
} |
| |
this.document.forms.renameform.submit(); |
| |
} |
| |
} |
| |
|
| |
function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) { |
| |
if (skip_confirm || confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) { |
| |
this.document.forms.renameform.markcopy.value=-1; |
| |
this.document.forms.renameform.cmd.value='del_'+index; |
| |
if (container == 'sequence') { |
| |
this.document.forms.renameform.folderpath.value=folderpath; |
| |
} |
| |
if (container == 'page') { |
| |
this.document.forms.renameform.pagepath.value=folderpath; |
| |
this.document.forms.renameform.pagesymb.value=pagesymb; |
| |
} |
| |
this.document.forms.renameform.submit(); |
| |
} |
| |
} |
| |
|
| |
function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) { |
| |
if (skip_confirm || confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) { |
| |
this.document.forms.renameform.cmd.value='cut_'+index; |
| |
this.document.forms.renameform.markcopy.value=index; |
| |
this.document.forms.renameform.copyfolder.value=folder+'.'+container; |
| |
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,folder) { |
| |
this.document.forms.renameform.markcopy.value=index; |
| |
this.document.forms.renameform.copyfolder.value=folder+'.'+container; |
| |
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 unselectInactive(nav) { |
| |
currentNav = document.getElementById(nav); |
| |
currentLis = currentNav.getElementsByTagName('LI'); |
| |
for (i = 0; i < currentLis.length; i++) { |
| |
currentLis[i].className = 'i'; |
| |
} |
| |
} |
| |
|
| |
function hideAll(current, nav, data) { |
| |
unselectInactive(nav); |
| |
current.className = 'active'; |
| |
currentData = document.getElementById(data); |
| |
currentDivs = currentData.getElementsByTagName('DIV'); |
| |
for (i = 0; i < currentDivs.length; i++) { |
| |
if(currentDivs[i].className == 'LC_ContentBox'){ |
| |
currentDivs[i].style.display = 'none'; |
| |
} |
| |
} |
| |
} |
| |
|
| |
function showPage(current, pageId, nav, data) { |
| |
hideAll(current, nav, data); |
| |
unselectInactive(nav); |
| |
current.className = 'active'; |
| |
currentData = document.getElementById(pageId); |
| |
currentData.style.display = 'block'; |
| |
return false; |
| |
} |
| |
|
| |
ENDNEWSCRIPT |
| |
} |
| 1; |
1; |
| __END__ |
__END__ |
| |
|
| |
|
| |
=head1 NAME |
| |
|
| |
Apache::londocs.pm |
| |
|
| |
=head1 SYNOPSIS |
| |
|
| |
This is part of the LearningOnline Network with CAPA project |
| |
described at http://www.lon-capa.org. |
| |
|
| |
=head1 SUBROUTINES |
| |
|
| |
=over |
| |
|
| |
=item %help=() |
| |
|
| |
Available help topics |
| |
|
| |
=item mapread() |
| |
|
| |
Mapread read maps into LONCAPA::map:: global arrays |
| |
@order and @resources, determines status |
| |
sets @order - pointer to resources in right order |
| |
sets @resources - array with the resources with correct idx |
| |
|
| |
=item authorhosts() |
| |
|
| |
Return hash with valid author names |
| |
|
| |
=item dumpbutton() |
| |
|
| |
Generate "dump" button |
| |
|
| |
=item clean() |
| |
|
| |
=item dumpcourse() |
| |
|
| |
Actually dump course |
| |
|
| |
|
| |
=item exportbutton() |
| |
|
| |
Generate "export" button |
| |
|
| |
=item exportcourse() |
| |
|
| |
=item create_ims_store() |
| |
|
| |
=item build_package() |
| |
|
| |
=item get_dependencies() |
| |
|
| |
=item process_content() |
| |
|
| |
=item replicate_content() |
| |
|
| |
=item extract_media() |
| |
|
| |
=item store_template() |
| |
|
| |
=item group_import() |
| |
|
| |
Imports the given (name, url) resources into the course |
| |
coursenum, coursedom, and folder must precede the list |
| |
|
| |
=item breadcrumbs() |
| |
|
| |
=item log_docs() |
| |
|
| |
=item docs_change_log() |
| |
|
| |
=item update_paste_buffer() |
| |
|
| |
=item print_paste_buffer() |
| |
|
| |
=item do_paste_from_buffer() |
| |
|
| |
=item update_parameter() |
| |
|
| |
=item handle_edit_cmd() |
| |
|
| |
=item editor() |
| |
|
| |
=item process_file_upload() |
| |
|
| |
=item process_secondary_uploads() |
| |
|
| |
=item is_supplemental_title() |
| |
|
| |
=item parse_supplemental_title() |
| |
|
| |
=item entryline() |
| |
|
| |
=item tiehash() |
| |
|
| |
=item untiehash() |
| |
|
| |
=item checkonthis() |
| |
|
| |
check on this |
| |
|
| |
=item verifycontent() |
| |
|
| |
Verify Content |
| |
|
| |
=item devalidateversioncache() & checkversions() |
| |
|
| |
Check Versions |
| |
|
| |
=item mark_hash_old() |
| |
|
| |
=item is_hash_old() |
| |
|
| |
=item changewarning() |
| |
|
| |
=item init_breadcrumbs() |
| |
|
| |
Breadcrumbs for special functions |
| |
|
| |
=back |
| |
|
| |
=cut |
![[BACK]](/icons/back.gif){kind=icon}
Return to londocs.pm CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [LON-CAPA] / loncom / interface