version 1.195, 2007/01/12 20:04:16
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version 1.206, 2007/05/02 01:33:49
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Line 265 sub fieldnames {
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Line 265 sub fieldnames {
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'correct' => 'Material appears to be correct', |
'correct' => 'Material appears to be correct', |
'technical' => 'Resource is technically correct', |
'technical' => 'Resource is technically correct', |
'avetries' => 'Average number of tries till solved', |
'avetries' => 'Average number of tries till solved', |
'stdno' => 'Total number of students who have worked on this problem', |
'stdno' => 'Statistics calculated for number of students', |
'difficulty' => 'Degree of difficulty', |
'difficulty' => 'Degree of difficulty', |
'disc' => 'Degree of discrimination', |
'disc' => 'Degree of discrimination', |
'dependencies' => 'Resources used by this resource', |
'dependencies' => 'Resources used by this resource', |
Line 383 sub select_course {
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Line 383 sub select_course {
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$Apache::lonpublisher::metadatafields{'courserestricted'}; |
$Apache::lonpublisher::metadatafields{'courserestricted'}; |
my $selected = ($current_restriction eq 'none' ? 'selected="selected"' |
my $selected = ($current_restriction eq 'none' ? 'selected="selected"' |
: ''); |
: ''); |
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if ($current_restriction =~ /^course\.($match_domain\_$match_courseid)$/) { |
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my $assoc_crs = $1; |
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my $added_metadata_fields = &Apache::lonparmset::get_added_meta_fieldnames($assoc_crs); |
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if (ref($added_metadata_fields) eq 'HASH') { |
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if (keys(%{$added_metadata_fields}) > 0) { |
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my $transfernotes; |
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foreach my $field_name (keys(%{$added_metadata_fields})) { |
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my $value = $Apache::lonpublisher::metadatafields{$field_name}; |
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if ($value) { |
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$transfernotes .= |
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&Apache::loncommon::start_data_table_row(). |
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'<td><input type="checkbox" name="transfer_'. |
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$field_name.'" value="1" /></td><td>'. |
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$field_name.'</td><td>'.$value.'</td>'. |
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&Apache::loncommon::end_data_table_row(); |
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} |
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} |
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if ($transfernotes ne '') { |
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my %courseinfo = &Apache::lonnet::coursedescription($assoc_crs,{'one_time' => 1}); |
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my $assoc_crs_description = $courseinfo{'description'}; |
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$output .= &mt('This resource is currently associated with a course ([_1]) which includes added metadata fields specific to the course.',$assoc_crs_description).'<br />'."\n". |
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&mt('You can choose to transfer data from the added fields to the "Notes" field if you are planning to change the course association.').'<br /><br />'. |
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&Apache::loncommon::start_data_table(). |
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&Apache::loncommon::start_data_table_header_row(). |
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'<th>Copy to notes?</th>'."\n". |
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'<th>Field name</th>'."\n". |
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'<th>Values</th>'."\n". |
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&Apache::loncommon::end_data_table_header_row(). |
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$transfernotes. |
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&Apache::loncommon::end_data_table().'<br />'; |
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} |
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} |
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} |
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} |
$output .= '<select name="new_courserestricted" >'; |
$output .= '<select name="new_courserestricted" >'; |
$output .= '<option value="none" '.$selected.'>'. |
$output .= '<option value="none" '.$selected.'>'. |
&mt('None').'</option>'.$/; |
&mt('None').'</option>'.$/; |
Line 598 sub prettyinput {
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Line 631 sub prettyinput {
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if ($meta_options{$item}) { |
if ($meta_options{$item}) { |
push(@cur_values_inst,$item); |
push(@cur_values_inst,$item); |
} else { |
} else { |
$cur_values_stu .= $item.','; |
if ($item ne '') { |
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$cur_values_stu .= $item.','; |
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} |
} |
} |
} |
} |
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$cur_values_stu =~ s/,$//; |
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my @key_order = sort(keys(%meta_options)); |
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unshift(@key_order,''); |
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$meta_options{''} = 'Not specified'; |
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$meta_options{'select_form_order'} = \@key_order; |
} else { |
} else { |
$cur_values_stu = $value; |
$cur_values_stu = $value; |
} |
} |
Line 608 sub prettyinput {
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Line 648 sub prettyinput {
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return (&select_course()); |
return (&select_course()); |
# return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
# return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
} |
} |
my $course = $env{'request.course.id'}; |
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if (($type eq 'keywords') || ($type eq 'subject') |
if (($type eq 'keywords') || ($type eq 'subject') |
|| ($type eq 'author')||($type eq 'notes') |
|| ($type eq 'author')||($type eq 'notes') |
|| ($type eq 'abstract')|| ($type eq 'title')|| ($type eq 'standards') |
|| ($type eq 'abstract')|| ($type eq 'title')|| ($type eq 'standards') |
|| (exists($env{'course.'.$env{'request.course.id'}.'.metadata.'.$type.'.added'}))) { |
|| (exists($env{$course_key.'.metadata.'.$type.'.added'}))) { |
|
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if ($values) { |
if ($values) { |
if ($only_one) { |
if ($only_one) { |
$output .= (&Apache::loncommon::select_form($cur_values_inst[0],'new_'.$type,%meta_options)); |
$output .= (&Apache::loncommon::select_form($cur_values_inst[0],'new_'.$type,%meta_options)); |
Line 750 sub handler {
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Line 790 sub handler {
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%Apache::lonpublisher::metadatakeys=(); |
%Apache::lonpublisher::metadatakeys=(); |
my $result=&Apache::lonnet::getfile($fn); |
my $result=&Apache::lonnet::getfile($fn); |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonnet::logthis("restricted is: ".$Apache::lonpublisher::metadatafields{'courserestricted'}); |
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if ((!$Apache::lonpublisher::metadatafields{'courserestricted'}) || |
if ((!$Apache::lonpublisher::metadatafields{'courserestricted'}) || |
($env{'form.changecourse'} eq 'true')) { |
($env{'form.changecourse'} eq 'true')) { |
&pre_select_course($r,$uri); |
&pre_select_course($r,$uri); |
Line 765 sub handler {
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Line 804 sub handler {
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&present_editable_metadata($r,$uri,'groups'); |
&present_editable_metadata($r,$uri,'groups'); |
} elsif ($uri=~m|^/~|) { |
} elsif ($uri=~m|^/~|) { |
# Construction space |
# Construction space |
$r->print(&Apache::loncommon::start_page('Edit Catalog nformation', |
$r->print(&Apache::loncommon::start_page('Edit Catalog Information', |
undef, |
"\n".'<script type="text/javascript">'."\n". |
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&Apache::loncommon::browser_and_searcher_javascript(). |
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"\n".'</script>', |
{'domain' => $resdomain,})); |
{'domain' => $resdomain,})); |
&present_editable_metadata($r,$uri); |
&present_editable_metadata($r,$uri); |
} else { |
} else { |
Line 1171 ENDBOMBS
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Line 1212 ENDBOMBS
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<input type="submit" name="clearmsg" value="$clear" /> |
<input type="submit" name="clearmsg" value="$clear" /> |
ENDDEL |
ENDDEL |
} else { |
} else { |
$r->print('<a href="'.$disuri.'" />'.$goback.'</a>'); |
$r->print('<p><a href="'.$disuri.'" />'.$goback.'</a></p>'); |
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if ($env{'form.clearmsg'}) { |
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my ($diruri) = ($disuri =~ m{(.*/)[^/]*}); |
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$r->print('<p><a href="'.$diruri.'" />'. |
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&mt('Back To Directory').'</a></p>'); |
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} |
} |
} |
$r->print('<br />'.$bombs); |
$r->print('<br />'.$bombs); |
} else { |
} else { |
Line 1191 ENDDEL
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Line 1237 ENDDEL
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} else { |
} else { |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonpublisher::metaeval($result); |
} |
} |
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if ($env{'form.new_courserestricted'}) { |
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my $new_assoc_course = $env{'form.new_courserestricted'}; |
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my $prev_courserestricted = $Apache::lonpublisher::metadatafields{'courserestricted'}; |
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if (($prev_courserestricted) && |
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($prev_courserestricted ne $new_assoc_course)) { |
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my $transfers = []; |
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foreach my $key (keys(%env)) { |
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if ($key =~ /^form\.transfer_(.+)$/) { |
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push(@{$transfers},$1); |
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} |
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} |
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if (@{$transfers} > 0) { |
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&store_transferred_addedfields($fn,$uri,$transfers); |
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} |
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} |
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} |
$r->print(<<ENDEDIT); |
$r->print(<<ENDEDIT); |
<h1>$displayfile</h1> |
<h1>$displayfile</h1> |
<form method="post" action="" name="defaultmeta"> |
<form method="post" action="" name="defaultmeta"> |
ENDEDIT |
ENDEDIT |
$r->print('<script type="JavaScript">'. |
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&Apache::loncommon::browser_and_searcher_javascript(). |
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'</script>'); |
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my %lt=&fieldnames($file_type); |
my %lt=&fieldnames($file_type); |
my $output; |
my $output; |
my @fields; |
my @fields; |
Line 1253 ENDEDIT
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Line 1312 ENDEDIT
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$Apache::lonpublisher::metadatafields{'owner'} = |
$Apache::lonpublisher::metadatafields{'owner'} = |
$env{'user.name'}.':'.$env{'user.domain'}; |
$env{'user.name'}.':'.$env{'user.domain'}; |
} |
} |
|
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if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none') { |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none') { |
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if ($file_type eq 'portfolio') { |
if ($file_type eq 'portfolio') { |
$r->print(&mt('Associated with course [_1]', |
$r->print(&mt('Associated with course [_1]', |
'<strong><a href="'.$uri.'?changecourse=true">'. |
'<strong><a href="'.$uri.'?changecourse=true">'. |
Line 1286 ENDEDIT
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Line 1345 ENDEDIT
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my $row_alt = 1; |
my $row_alt = 1; |
foreach my $field_name (@fields) { |
foreach my $field_name (@fields) { |
if (defined($env{'form.new_'.$field_name})) { |
if (defined($env{'form.new_'.$field_name})) { |
$Apache::lonpublisher::metadatafields{$field_name}= |
my @values = &Apache::loncommon::get_env_multiple('form.new_'.$field_name); |
join(',',&Apache::loncommon::get_env_multiple('form.new_'.$field_name)); |
my $newvalue = ''; |
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foreach my $item (@values) { |
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if ($item ne '') { |
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$newvalue .= $item.','; |
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} |
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} |
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$newvalue =~ s/,$//; |
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$Apache::lonpublisher::metadatafields{$field_name}=$newvalue; |
} |
} |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none' |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none' |
&& exists($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'})) { |
&& exists($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'})) { |
Line 1316 ENDEDIT
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Line 1382 ENDEDIT
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} |
} |
$output .= &Apache::loncommon::end_data_table(); |
$output .= &Apache::loncommon::end_data_table(); |
if ($env{'form.store'}) { |
if ($env{'form.store'}) { |
my $mfh; |
my ($outcome,$result) = &store_metadata($fn,$uri,'store'); |
my $formname='store'; |
$r->print($result); |
my $file_content; |
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if (&Apache::loncommon::get_env_multiple('form.new_keywords')) { |
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$Apache::lonpublisher::metadatafields{'keywords'} = |
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join (',', &Apache::loncommon::get_env_multiple('form.new_keywords')); |
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} |
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foreach my $field (sort(keys(%Apache::lonpublisher::metadatafields))) { |
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next if ($field =~ /\./); |
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my $unikey=$field; |
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$unikey=~/^([A-Za-z_]+)/; |
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my $tag=$1; |
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$tag=~tr/A-Z/a-z/; |
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$file_content.= "\n\<$tag"; |
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foreach my $key (split(/\,/, |
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$Apache::lonpublisher::metadatakeys{$unikey}) |
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) { |
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my $value= |
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$Apache::lonpublisher::metadatafields{$unikey.'.'.$key}; |
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$value=~s/\"/\'\'/g; |
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$file_content.=' '.$key.'="'.$value.'"' ; |
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} |
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$file_content.= '>'. |
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&HTML::Entities::encode |
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($Apache::lonpublisher::metadatafields{$unikey}, |
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'<>&"'). |
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'</'.$tag.'>'; |
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} |
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if ($fn =~ m|^$Apache::lonnet::perlvar{'lonDocRoot'}/userfiles|) { |
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my ($path, $new_fn); |
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if ($fn =~ m|$match_name/groups/\w+/portfolio/|) { |
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($path, $new_fn) = ($fn =~ m|/(groups/\w+/portfolio.*)/([^/]*)$|); |
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} else { |
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($path, $new_fn) = ($fn =~ m|/(portfolio.*)/([^/]*)$|); |
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} |
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$r->print(&store_portfolio_metadata($formname,$file_content,$path, |
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$new_fn,$uri)); |
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} else { |
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if (! ($mfh=Apache::File->new('>'.$fn))) { |
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$r->print('<p><font color="red">'. |
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&mt('Could not write metadata').', '. |
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&mt('FAIL').'</font></p>'); |
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} else { |
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print $mfh ($file_content); |
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close($mfh); |
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&update_metadata_table($uri); |
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$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
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' '.&Apache::lonlocal::locallocaltime(time). |
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'</font></p>'); |
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} |
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} |
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} |
} |
$r->print($output.'<br /><input type="submit" name="store" value="'. |
$r->print($output.'<br /><input type="submit" name="store" value="'. |
&mt('Store Catalog Information').'" />'); |
&mt('Save Catalog Information').'" />'); |
|
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if ($file_type eq 'portfolio' || $file_type eq 'groups') { |
if ($file_type eq 'portfolio' || $file_type eq 'groups') { |
my ($port_path,$group) = &get_port_path_and_group($uri); |
my ($port_path,$group) = &get_port_path_and_group($uri); |
Line 1391 ENDEDIT
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Line 1408 ENDEDIT
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return; |
return; |
} |
} |
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|
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sub store_metadata { |
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my ($fn,$uri,$caller) = @_; |
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my $mfh; |
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my $formname='store'; |
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my ($file_content,$output,$outcome); |
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if (&Apache::loncommon::get_env_multiple('form.new_keywords')) { |
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$Apache::lonpublisher::metadatafields{'keywords'} = |
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join (',', &Apache::loncommon::get_env_multiple('form.new_keywords')); |
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} |
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foreach my $field (sort(keys(%Apache::lonpublisher::metadatafields))) { |
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next if ($field =~ /\./); |
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my $unikey=$field; |
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$unikey=~/^([A-Za-z_]+)/; |
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my $tag=$1; |
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$tag=~tr/A-Z/a-z/; |
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$file_content.= "\n\<$tag"; |
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foreach my $key (split(/\,/,$Apache::lonpublisher::metadatakeys{$unikey})) { |
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my $value = $Apache::lonpublisher::metadatafields{$unikey.'.'.$key}; |
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$value=~s/\"/\'\'/g; |
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$file_content.=' '.$key.'="'.$value.'"' ; |
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} |
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$file_content.= '>'. |
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&HTML::Entities::encode |
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($Apache::lonpublisher::metadatafields{$unikey},'<>&"'). |
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'</'.$tag.'>'; |
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} |
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if ($fn =~ m|^$Apache::lonnet::perlvar{'lonDocRoot'}/userfiles|) { |
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my ($path, $new_fn); |
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if ($fn =~ m|$match_name/groups/\w+/portfolio/|) { |
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($path, $new_fn) = ($fn =~ m|/(groups/\w+/portfolio.*)/([^/]*)$|); |
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} else { |
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($path, $new_fn) = ($fn =~ m|/(portfolio.*)/([^/]*)$|); |
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} |
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($outcome,my $result) = |
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&store_portfolio_metadata($formname,$file_content, |
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$path,$new_fn,$uri,$caller); |
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$output .= $result; |
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} else { |
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if (! ($mfh=Apache::File->new('>'.$fn))) { |
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$output .= '<p><font color="red">'; |
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if ($caller eq 'transfer') { |
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$output .= &mt('Could not transfer data in added fields to notes'); |
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} else { |
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$output .= &mt('Could not write metadata'); |
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} |
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$output .= ', '.&mt('FAIL').'</font></p>'; |
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$outcome = 'fail'; |
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} else { |
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print $mfh ($file_content); |
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close($mfh); |
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&update_metadata_table($uri); |
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$output .= '<p><font color="blue">'; |
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if ($caller eq 'transfer') { |
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$output .= &mt('Transferred data in added fields to notes'); |
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} else { |
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$output .= &mt('Wrote Metadata'); |
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} |
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$output .= ' '.&Apache::lonlocal::locallocaltime(time). |
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'</font></p>'; |
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$outcome = 'ok'; |
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} |
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} |
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return ($outcome,$output); |
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} |
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|
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sub store_transferred_addedfields { |
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my ($fn,$uri,$transfers) = @_; |
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foreach my $item (@{$transfers}) { |
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$Apache::lonpublisher::metadatafields{'notes'} .= |
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' '.$item.' = '.$Apache::lonpublisher::metadatafields{$item}; |
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} |
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my ($outcome,$output) = &store_metadata($fn,$uri,'transfer'); |
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if ($outcome eq 'ok') { |
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foreach my $item (@{$transfers}) { |
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delete($Apache::lonpublisher::metadatafields{$item}); |
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} |
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} |
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} |
|
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sub store_portfolio_metadata { |
sub store_portfolio_metadata { |
my ($formname,$content,$path,$new_fn,$uri) = @_; |
my ($formname,$content,$path,$new_fn,$uri,$caller) = @_; |
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my ($outcome,$output); |
$env{'form.'.$formname}=$content."\n"; |
$env{'form.'.$formname}=$content."\n"; |
$env{'form.'.$formname.'.filename'}=$new_fn; |
$env{'form.'.$formname.'.filename'}=$new_fn; |
my $result =&Apache::lonnet::userfileupload($formname,'',$path); |
my $result =&Apache::lonnet::userfileupload($formname,'',$path); |
if ($result =~ /(error|notfound)/) { |
if ($result =~ /(error|notfound)/) { |
return '<p><font color="red">'. |
$output = '<p><font color="red">'; |
&mt('Could not write metadata').', '. |
if ($caller eq 'transfer') { |
&mt('FAIL').'</font></p>'; |
$output .= |
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&mt('Could not transfer data in added fields to notes'); |
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} else { |
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$output .= &mt('Could not write metadata'); |
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} |
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$output .= ', '.&mt('FAIL').'</font></p>'; |
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$outcome = 'fail'; |
} else { |
} else { |
&update_metadata_table($uri); |
&update_metadata_table($uri); |
return '<p><font color="blue">'.&mt('Wrote Metadata'). |
$output = '<p><font color="blue">'; |
' '.&Apache::lonlocal::locallocaltime(time).'</font></p>'; |
if ($caller eq 'transfer') { |
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$output .= &mt('Transferred data in added fields to notes'); |
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} else { |
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$output .= &mt('Wrote Metadata'); |
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} |
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$output .= ' '.&Apache::lonlocal::locallocaltime(time). |
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'</font></p>'; |
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$outcome = 'ok'; |
} |
} |
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return ($outcome,$output); |
} |
} |
|
|
sub update_metadata_table { |
sub update_metadata_table { |
my ($uri) = @_; |
my ($uri) = @_; |
my ($group,$file_name); |
my ($type,$udom,$uname,$file_name,$group) = |
my ($udom,$uname,$remainder) = |
&Apache::lonnet::parse_portfolio_url($uri); |
($uri=~m -^/+(?:uploaded|editupload)/+($match_domain)/+($match_name)/+(.*)$-); |
|
|
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if ($remainder =~ /^groups\/(\w+)\/portfolio(\/.+)$/) { |
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$group = $1; |
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$file_name = $2; |
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} elsif ($remainder =~ /^portfolio(\/.+)$/) { |
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$file_name = $1; |
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} |
|
$file_name =~ s/\.meta$//; |
$file_name =~ s/\.meta$//; |
my $current_permissions = |
my $current_permissions = |
&Apache::lonnet::get_portfile_permissions($udom,$uname); |
&Apache::lonnet::get_portfile_permissions($udom,$uname); |
my %access_controls = |
my %access_controls = |
&Apache::lonnet::get_access_controls($current_permissions,$group, |
&Apache::lonnet::get_access_controls($current_permissions,$group, |
$group.$file_name); |
$file_name); |
my $access_hash = $access_controls{$file_name}; |
my $access_hash = $access_controls{$file_name}; |
my $available = 0; |
my $available = 0; |
if (ref($access_hash) eq 'HASH') { |
if (ref($access_hash) eq 'HASH') { |