version 1.452, 2011/01/30 01:21:29
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version 1.455, 2011/07/04 16:47:03
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Line 280 sub exportcourse {
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Line 280 sub exportcourse {
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my %discussiontime = &Apache::lonnet::dump('discussiontimes', |
my %discussiontime = &Apache::lonnet::dump('discussiontimes', |
$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'}); |
$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'}); |
my $numdisc = keys(%discussiontime); |
my $numdisc = keys(%discussiontime); |
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my $numprobs = 0; |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
if (!defined($navmap)) { |
if (!defined($navmap)) { |
$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package'). |
$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package'). |
Line 310 sub exportcourse {
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Line 311 sub exportcourse {
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['archive','discussion']); |
['archive','discussion']); |
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my $format = $env{'form.format'}; |
my @exportitems = &Apache::loncommon::get_env_multiple('form.archive'); |
my @exportitems = &Apache::loncommon::get_env_multiple('form.archive'); |
my @discussions = &Apache::loncommon::get_env_multiple('form.discussion'); |
my @discussions = &Apache::loncommon::get_env_multiple('form.discussion'); |
if (@exportitems == 0 && @discussions == 0) { |
if (@exportitems == 0 && @discussions == 0) { |
Line 331 sub exportcourse {
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Line 333 sub exportcourse {
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my $imsresources; |
my $imsresources; |
my $tempexport; |
my $tempexport; |
my $copyresult; |
my $copyresult; |
my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport); |
my $testbank; |
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my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport,$format,\$testbank); |
if ($manifestok) { |
if ($manifestok) { |
&build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest); |
&build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest,$format,$testbank); |
close($ims_manifest); |
close($ims_manifest); |
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#Create zip file in prtspool |
#Create zip file in prtspool |
Line 435 sub exportcourse {
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Line 438 sub exportcourse {
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if (($curRes->is_sequence()) || ($curRes->is_page())) { |
if (($curRes->is_sequence()) || ($curRes->is_page())) { |
$lastcontainer = $currelem; |
$lastcontainer = $currelem; |
$display .= 'onclick="javascript:propagateCheck('."'$currelem'".')"'; |
$display .= 'onclick="javascript:propagateCheck('."'$currelem'".')"'; |
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} elsif ($curRes->is_problem()) { |
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$numprobs ++; |
} |
} |
$display .= ' />'."\n"; |
$display .= ' />'."\n"; |
for (my $i=0; $i<$depth; $i++) { |
for (my $i=0; $i<$depth; $i++) { |
Line 519 function containerCheck(item) {
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Line 524 function containerCheck(item) {
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$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package', |
$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package', |
$scripttag)); |
$scripttag)); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('IMS Export')); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('IMS Export')); |
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if ($numprobs > 0) { |
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$display .= '<p><span class="LC_nobreak">'. |
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&mt('Export format for LON-CAPA problems:'). |
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'<label><input type="radio" name="format" value="xml" checked="checked" />'. |
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' '.&mt('XML').'</label>'.(' ' x3). |
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'<label><input type="radio" name="format" value="html" />'. |
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' '.&mt('HTML').'</label>'.(' ' x3). |
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'<label><input type="radio" name="format" value="plaintext" />'. |
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' '.&mt('Text').'</label></span></p>'; |
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} |
$r->print($display. |
$r->print($display. |
'<p><input type="hidden" name="finishexport" value="1" />'. |
'<p><input type="hidden" name="finishexport" value="1" />'. |
'<input type="submit" name="exportcourse" value="'. |
'<input type="submit" name="exportcourse" value="'. |
Line 527 function containerCheck(item) {
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Line 542 function containerCheck(item) {
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} |
} |
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sub create_ims_store { |
sub create_ims_store { |
my ($now,$manifestok,$outcome,$tempexport) = @_; |
my ($now,$manifestok,$outcome,$tempexport,$format,$testbank) = @_; |
$$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports'; |
$$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports'; |
my $ims_manifest; |
my $ims_manifest; |
if (!-e $$tempexport) { |
if (!-e $$tempexport) { |
Line 571 sub create_ims_store {
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Line 586 sub create_ims_store {
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' <organizations default="ORG-'.$env{'request.course.id'}.'-'.$now.'">'."\n". |
' <organizations default="ORG-'.$env{'request.course.id'}.'-'.$now.'">'."\n". |
' <organization identifier="ORG-'.$env{'request.course.id'}.'-'.$now.'"'. |
' <organization identifier="ORG-'.$env{'request.course.id'}.'-'.$now.'"'. |
' structure="hierarchical">'."\n". |
' structure="hierarchical">'."\n". |
' <title>'.$env{'course.'.$env{'request.course.id'}.'.description'}.'</title>' |
' <title>'.$env{'course.'.$env{'request.course.id'}.'.description'}.'</title>'; |
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if ($format eq 'plaintext') { |
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my $testbankfilename = $$tempexport.'/testbank.txt'; |
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$$testbank = Apache::File->new('>'.$testbankfilename); |
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} |
} else { |
} else { |
$$outcome .= 'An error occurred opening the IMS manifest file.<br />' |
$$outcome .= 'An error occurred opening the IMS manifest file.<br />' |
; |
; |
Line 580 sub create_ims_store {
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Line 599 sub create_ims_store {
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} |
} |
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sub build_package { |
sub build_package { |
my ($now,$navmap,$exportitems,$discussions,$outcome,$tempexport,$copyresult,$ims_manifest) = @_; |
my ($now,$navmap,$exportitems,$discussions,$outcome,$tempexport,$copyresult, |
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$ims_manifest,$format,$testbank) = @_; |
# first iterator to look for dependencies |
# first iterator to look for dependencies |
my $it = $navmap->getIterator(undef,undef,undef,1,undef,undef); |
my $it = $navmap->getIterator(undef,undef,undef,1,undef,undef); |
my $curRes; |
my $curRes; |
Line 619 sub build_package {
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Line 639 sub build_package {
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$count = 0; |
$count = 0; |
my $imsresources; |
my $imsresources; |
my $pkgdepth; |
my $pkgdepth; |
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my $currdirpath = 'Top'; |
while ($curRes = $it->next()) { |
while ($curRes = $it->next()) { |
if ($curRes == $it->BEGIN_MAP()) { |
if ($curRes == $it->BEGIN_MAP()) { |
$prevdepth = $depth; |
$prevdepth = $depth; |
Line 656 sub build_package {
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Line 677 sub build_package {
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'<title>'.$curRes->title().'</title>'; |
'<title>'.$curRes->title().'</title>'; |
print $ims_manifest "\n".$itementry; |
print $ims_manifest "\n".$itementry; |
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unless ($curRes->is_sequence()) { |
if ($curRes->is_sequence()) { |
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$currdirpath = 'Top'; |
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my $pcslist = $curRes->map_hierarchy(); |
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if ($pcslist ne '') { |
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foreach my $pc (split(/,/,$pcslist)) { |
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my $res = $navmap->getByMapPc($pc); |
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if (ref($res)) { |
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my $encloser = $res->title(); |
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if ($encloser) { |
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if ($currdirpath) { |
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$currdirpath .= ' -> '; |
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} |
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$currdirpath .= $encloser; |
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} |
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} |
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} |
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} |
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} else { |
my $content_file; |
my $content_file; |
my @hrefs = (); |
my @hrefs = (); |
&process_content($count,$curRes,$cdom,$cnum,$symb,\$content_file,\@hrefs,$copyresult,$tempexport); |
&process_content($count,$curRes,$cdom,$cnum,$symb,\$content_file,\@hrefs,$copyresult,$tempexport,$format,$currdirpath,$testbank); |
if ($content_file) { |
if ($content_file) { |
$imsresources .= "\n". |
$imsresources .= "\n". |
' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count. |
' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count. |
Line 720 sub get_dependencies {
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Line 758 sub get_dependencies {
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} |
} |
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sub process_content { |
sub process_content { |
my ($count,$curRes,$cdom,$cnum,$symb,$content_file,$href,$copyresult,$tempexport) = @_; |
my ($count,$curRes,$cdom,$cnum,$symb,$content_file,$href,$copyresult,$tempexport,$format,$currdirpath,$testbank) = @_; |
my $content_type; |
my $content_type; |
my $message; |
my $message; |
my @uploads = (); |
my @uploads = (); |
Line 777 sub process_content {
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Line 815 sub process_content {
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$canedit= 1; |
$canedit= 1; |
} |
} |
# only include problem code where current user is author |
# only include problem code where current user is author |
if ($canedit) { |
if (($format eq 'html') || ($format eq 'plaintext')) { |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'resource'); |
my $title = $curRes->title; |
} else { |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,$format,$currdirpath,$title,$testbank); |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'noedit'); |
} elsif ($format eq 'xml') { |
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if ($canedit) { |
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$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'resource'); |
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} else { |
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$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'noedit'); |
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} |
} |
} |
} elsif ($symb =~ m-uploaded/$cdom/$cnum-) { |
} elsif ($symb =~ m-uploaded/$cdom/$cnum-) { |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'uploaded'); |
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'uploaded'); |
Line 800 sub process_content {
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Line 843 sub process_content {
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} |
} |
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sub replicate_content { |
sub replicate_content { |
my ($cdom,$cnum,$tempexport,$symb,$count,$message,$href,$caller) = @_; |
my ($cdom,$cnum,$tempexport,$symb,$count,$message,$href,$caller,$currdirpath, |
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$title,$testbank) = @_; |
my ($map,$ind,$url); |
my ($map,$ind,$url); |
if ($caller eq 'templateupload') { |
if ($caller eq 'templateupload') { |
$url = $symb; |
$url = $symb; |
Line 844 sub replicate_content {
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Line 888 sub replicate_content {
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} else { |
} else { |
$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n"; |
$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n"; |
} |
} |
} elsif ($caller eq 'noedit') { |
} elsif (($caller eq 'noedit') || ($caller eq 'html') || |
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($caller eq 'plaintext')) { |
# Need to render the resource without the LON-CAPA Internal header and the Post discussion footer, and then set $content equal to this. |
# Need to render the resource without the LON-CAPA Internal header and the Post discussion footer, and then set $content equal to this. |
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my %form = ( |
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grade_symb => $symb, |
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grade_courseid => $cdom.'_'.$cnum, |
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grade_domain => $env{'user.domain'}, |
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grade_username => $env{'user.name'}, |
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grade_imsexport => 1, |
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); |
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my $feedurl=&Apache::lonnet::clutter($url); |
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my ($userview,$response)=&Apache::lonnet::ssi_body($feedurl,%form); |
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if (ref($response)) { |
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if ($response->is_success) { |
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$content = $userview; |
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$content =~ s/\Qonchange="javascript:setSubmittedPart('\E[^\']+\Q');"\E//g; |
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$content =~ s/^\s*[\n\r]+$//; |
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if ($caller eq 'plaintext') { |
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my @lines = split(/[\n\r]+/,$content); |
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my @tosave; |
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my $foilcounter = 0; |
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my @alphabet = ('a'..'z'); |
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my $mc_answer; |
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foreach my $line (@lines) { |
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next if ($line =~ /^\s*$/); |
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if ($line =~ m{(|\Q<\label>\E)\Q<br />Incorrect:<label>\E}) { |
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$foilcounter ++; |
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} elsif ($line =~ m{(|\Q</label>\E)\Q<br />Correct:<b><label>\E}) { |
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$foilcounter ++; |
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$mc_answer = $alphabet[$foilcounter]; |
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} elsif ($line !~ m{\Q</label>\E(|\Q</b>\E)\Q<br />\E}) { |
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$line =~ s/^(\s+|\s+)$//g; |
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$line =~ s{^\Q<b>\E([^<]+)\Q</b>\E$}{1}; |
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push(@tosave,$line); |
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} |
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$content = join("\t",@tosave); |
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if ($mc_answer) { |
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$content .= "\t".$mc_answer."\n"; |
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} |
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} |
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if (@tosave) { |
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my $qtype; |
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if ($mc_answer) { |
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$qtype = 'MC'; |
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} |
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$content = $currdirpath."\t".$title."\t$qtype\t".join("\t",@tosave); |
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if ($mc_answer) { |
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$content .= "\t".$mc_answer; |
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} |
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$content .= "\n"; |
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} |
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} else { |
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$content = '<html><body>'.$content.'</body></html>'; |
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} |
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if (($caller eq 'plaintext') && ($testbank)) { |
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print $testbank $content; |
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} |
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} else { |
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$content = 'Not the owner of this resource'; |
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} |
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} else { |
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$content = 'Not the owner of this resource'; |
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} |
$repstatus = 'ok'; |
$repstatus = 'ok'; |
$content = 'Not the owner of this resource'; |
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} |
} |
if ($repstatus eq 'ok') { |
if ($repstatus eq 'ok') { |
print $copiedfile $content; |
print $copiedfile $content; |
Line 905 sub extract_media {
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Line 1009 sub extract_media {
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$repstatus = 'ok'; |
$repstatus = 'ok'; |
} |
} |
} elsif ($caller eq 'uploaded') { |
} elsif ($caller eq 'uploaded') { |
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$repstatus = &Apache::lonnet::getuploaded('GET',$embed_url,$cdom,$cnum,\$embed_content,$rtncode); |
$repstatus = &Apache::lonnet::getuploaded('GET',$embed_url,$cdom,$cnum,\$embed_content,$rtncode); |
} |
} |
if ($repstatus eq 'ok') { |
if ($repstatus eq 'ok') { |
Line 1662 sub editor {
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Line 1765 sub editor {
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.'<th>'.&mt('Actions').'</th>' |
.'<th>'.&mt('Actions').'</th>' |
.'<th colspan="2">'.&mt('Document').'</th>'); |
.'<th colspan="2">'.&mt('Document').'</th>'); |
if ($folder !~ /^supplemental/) { |
if ($folder !~ /^supplemental/) { |
$->print('<th colspan="4">'.&mt('Settings').'</th>'); |
$r->print('<th colspan="4">'.&mt('Settings').'</th>'); |
} |
} |
$r->print(&Apache::loncommon::end_data_table_header_row()); |
$r->print(&Apache::loncommon::end_data_table_header_row()); |
} |
} |