version 1.94, 2005/03/17 21:32:17
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version 1.180, 2006/09/29 18:11:49
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Line 17
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Line 17
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
# GNU General Public License for more details. |
# GNU General Public License for more details. |
# |
# |
# You should have received a copy of the GNU General Public License |
# You should have received a copy of the GNU General Public License |
# along with LON-CAPA; if not, write to the Free Software |
# along with LON-CAPA; if not, write to the Free Software |
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
# |
# |
Line 31 package Apache::lonmeta;
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Line 31 package Apache::lonmeta;
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use strict; |
use strict; |
use LONCAPA::lonmetadata(); |
use LONCAPA::lonmetadata(); |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonnet(); |
use Apache::lonnet; |
use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonhtmlcommon(); |
use Apache::lonhtmlcommon(); |
use Apache::lonmsg; |
use Apache::lonmsg; |
use Apache::lonpublisher; |
use Apache::lonpublisher; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonmysql; |
use Apache::lonmysql; |
use Apache::lonmsg; |
use Apache::lonmsg; |
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use lib '/home/httpd/lib/perl/'; |
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use LONCAPA; |
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############################################################ |
############################################################ |
Line 71 sub get_dynamic_metadata_from_sql {
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Line 73 sub get_dynamic_metadata_from_sql {
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if (! defined($authordom) || ! defined($author)) { |
if (! defined($authordom) || ! defined($author)) { |
return (); |
return (); |
} |
} |
my @Fields = ('url','count','course', |
my $query = 'SELECT * FROM metadata WHERE url LIKE "'.$url.'%"'; |
'goto','goto_list', |
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'comefrom','comefrom_list', |
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'sequsage','sequsage_list', |
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'stdno','stdno_list', |
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'dependencies', |
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'avetries','avetries_list', |
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'difficulty','difficulty_list', |
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'disc','disc_list', |
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'clear','technical','correct', |
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'helpful','depth'); |
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# |
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my $query = 'SELECT '.join(',',@Fields). |
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' FROM metadata WHERE url LIKE "'.$url.'%"'; |
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my $server = &Apache::lonnet::homeserver($author,$authordom); |
my $server = &Apache::lonnet::homeserver($author,$authordom); |
my $reply = &Apache::lonnet::metadata_query($query,undef,undef, |
my $reply = &Apache::lonnet::metadata_query($query,undef,undef, |
,[$server]); |
,[$server]); |
Line 106 sub get_dynamic_metadata_from_sql {
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Line 95 sub get_dynamic_metadata_from_sql {
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while (my $result = <$fh>) { |
while (my $result = <$fh>) { |
chomp($result); |
chomp($result); |
next if (! $result); |
next if (! $result); |
my @Data = |
my %hash=&LONCAPA::lonmetadata::metadata_col_to_hash('metadata', |
map { |
map { &unescape($_) } split(/\,/,$result)); |
&Apache::lonnet::unescape($_); |
foreach my $key (keys(%hash)) { |
} split(',',$result); |
$ReturnHash{$hash{'url'}}->{$key}=$hash{$key}; |
my $url = $Data[0]; |
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for (my $i=0;$i<=$#Fields;$i++) { |
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$ReturnHash{$url}->{$Fields[$i]}=$Data[$i]; |
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} |
} |
} |
} |
$finished = 1; |
$finished = 1; |
Line 185 sub authordisplay {
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Line 171 sub authordisplay {
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my ($aname,$adom)=@_; |
my ($aname,$adom)=@_; |
return &Apache::loncommon::aboutmewrapper |
return &Apache::loncommon::aboutmewrapper |
(&Apache::loncommon::plainname($aname,$adom), |
(&Apache::loncommon::plainname($aname,$adom), |
$aname,$adom,'preview').' <tt>['.$aname.'@'.$adom.']</tt>'; |
$aname,$adom,'preview').' <tt>['.$aname.':'.$adom.']</tt>'; |
} |
} |
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# Pretty display |
# Pretty display |
Line 243 sub fieldnames {
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Line 229 sub fieldnames {
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'authorspace' => 'Author Space', |
'authorspace' => 'Author Space', |
'modifyinguser' => 'Last Modifying User', |
'modifyinguser' => 'Last Modifying User', |
'subject' => 'Subject', |
'subject' => 'Subject', |
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'standards' => 'Standards', |
'keywords' => 'Keyword(s)', |
'keywords' => 'Keyword(s)', |
'notes' => 'Notes', |
'notes' => 'Notes', |
'abstract' => 'Abstract', |
'abstract' => 'Abstract', |
'lowestgradelevel' => 'Lowest Grade Level', |
'lowestgradelevel' => 'Lowest Grade Level', |
'highestgradelevel' => 'Highest Grade Level'); |
'highestgradelevel' => 'Highest Grade Level'); |
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if (! defined($file_type) || $file_type ne 'portfolio') { |
if (! defined($file_type) || $file_type ne 'portfolio') { |
%fields = |
%fields = |
(%fields, |
(%fields, |
'domain' => 'Domain', |
'domain' => 'Domain', |
'standards' => 'Standards', |
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'mime' => 'MIME Type', |
'mime' => 'MIME Type', |
'language' => 'Language', |
'language' => 'Language', |
'creationdate' => 'Creation Date', |
'creationdate' => 'Creation Date', |
Line 282 sub fieldnames {
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Line 269 sub fieldnames {
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'stdno' => 'Total number of students who have worked on this problem', |
'stdno' => 'Total number of students who have worked on this problem', |
'difficulty' => 'Degree of difficulty', |
'difficulty' => 'Degree of difficulty', |
'disc' => 'Degree of discrimination', |
'disc' => 'Degree of discrimination', |
'dependencies' => 'Resources used by this resource', |
'dependencies' => 'Resources used by this resource', |
); |
); |
} |
} |
return &Apache::lonlocal::texthash(%fields); |
return &Apache::lonlocal::texthash(%fields); |
} |
} |
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sub portfolio_linked_path { |
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my ($path,$group,$port_path) = @_; |
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my $start = 'portfolio'; |
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if ($group) { |
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$start = "groups/$group/".$start; |
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} |
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my %anchor_fields = ( |
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'selectfile' => $start, |
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'currentpath' => '/' |
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); |
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my $result = &Apache::portfolio::make_anchor($port_path,\%anchor_fields,$start); |
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my $fullpath = '/'; |
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my (undef,@tree) = split('/',$path); |
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my $filename = pop(@tree); |
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foreach my $dir (@tree) { |
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$fullpath .= $dir.'/'; |
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$result .= '/'; |
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my %anchor_fields = ( |
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'selectfile' => $dir, |
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'currentpath' => $fullpath |
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); |
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$result .= &Apache::portfolio::make_anchor($port_path,\%anchor_fields,$dir); |
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} |
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$result .= "/$filename"; |
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return $result; |
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} |
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sub get_port_path_and_group { |
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my ($uri)=@_; |
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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my ($port_path,$group); |
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if ($uri =~ m{^/editupload/\Q$cdom\E/\Q$cnum\E/groups/}) { |
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$group = (split('/',$uri))[5]; |
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$port_path = '/adm/coursegrp_portfolio'; |
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} else { |
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$port_path = '/adm/portfolio'; |
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} |
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if ($env{'form.group'} ne $group) { |
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$env{'form.group'} = $group; |
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} |
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return ($port_path,$group); |
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} |
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sub portfolio_display_uri { |
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my ($uri,$as_links)=@_; |
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my ($port_path,$group) = &get_port_path_and_group($uri); |
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$uri =~ s|.*/(portfolio/.*)$|$1|; |
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my ($res_uri,$meta_uri) = ($uri,$uri); |
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if ($uri =~ /\.meta$/) { |
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$res_uri =~ s/\.meta//; |
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} else { |
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$meta_uri .= '.meta'; |
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} |
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my ($path) = ($res_uri =~ m|^portfolio(.*/)[^/]*$|); |
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if ($as_links) { |
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$res_uri = &portfolio_linked_path($res_uri,$group,$port_path); |
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$meta_uri = &portfolio_linked_path($meta_uri,$group,$port_path); |
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} |
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return ($res_uri,$meta_uri,$path); |
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} |
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sub pre_select_course { |
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my ($r,$uri) = @_; |
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my $output; |
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my $fn=&Apache::lonnet::filelocation('',$uri); |
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my ($res_uri,$meta_uri,$path) = &portfolio_display_uri($uri); |
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%Apache::lonpublisher::metadatafields=(); |
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%Apache::lonpublisher::metadatakeys=(); |
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my $result=&Apache::lonnet::getfile($fn); |
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if ($result == -1){ |
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$r->print(&mt('Creating new file [_1]'),$meta_uri); |
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} else { |
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&Apache::lonpublisher::metaeval($result); |
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} |
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$r->print('<hr /><form method="post" action="" >'); |
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$r->print('<p>'.&mt('If you would like to associate this resource ([_1]) with a current or previous course, please select one from the list below, otherwise select, \'None\'','<tt>'.$res_uri.'</tt>').'</p>'); |
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$output = &select_course(); |
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$r->print($output.'<br /><input type="submit" name="store" value="'. |
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&mt('Associate Resource With Selected Course').'" />'); |
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$r->print('<input type="hidden" name="currentpath" value="'.$env{'form.currentpath'}.'" />'); |
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$r->print('<input type="hidden" name="associate" value="true" />'); |
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$r->print('</form>'); |
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my ($port_path,$group) = &get_port_path_and_group($uri); |
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my $group_input; |
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if ($group) { |
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$group_input = '<input type="hidden" name="group" value="'.$group.'" />'; |
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} |
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$r->print('<br /><br /><form method="post" action="'.$port_path.'">'. |
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'<input type="hidden" name="currentpath" value="'.$path.'" />'. |
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$group_input. |
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'<input type="submit" name="cancel" value="'.&mt('Cancel').'" />'. |
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'</form>'); |
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return; |
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} |
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sub select_course { |
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my $output=$/; |
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my $current_restriction= |
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$Apache::lonpublisher::metadatafields{'courserestricted'}; |
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my $selected = ($current_restriction eq 'none' ? 'selected="selected"' |
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: ''); |
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$output .= '<select name="new_courserestricted" >'; |
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$output .= '<option value="none" '.$selected.'>'. |
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&mt('None').'</option>'.$/; |
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my %courses; |
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foreach my $key (keys(%env)) { |
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if ($key !~ m/^course\.(.+)\.description$/) { next; } |
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my $cid = $1; |
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if ($env{$key} !~ /\S/) { next; } |
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$courses{$key} = $cid; |
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} |
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foreach my $key (sort { lc($env{$a}) cmp lc($env{$b}) } (keys(%courses))) { |
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my $cid = 'course.'.$courses{$key}; |
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my $selected = ($current_restriction eq $cid ? 'selected="selected"' |
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: ''); |
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if ($env{$key} !~ /\S/) { next; } |
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$output .= '<option value="'.$cid.'" '.$selected.'>'; |
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$output .= $env{$key}; |
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$output .= '</option>'.$/; |
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$selected = ''; |
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} |
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$output .= '</select><br />'; |
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return ($output); |
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} |
# Pretty printing of metadata field |
# Pretty printing of metadata field |
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sub prettyprint { |
sub prettyprint { |
Line 338 sub prettyprint {
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Line 458 sub prettyprint {
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return &Apache::loncommon::gradeleveldescription($value); |
return &Apache::loncommon::gradeleveldescription($value); |
} |
} |
# Only for advance users below |
# Only for advance users below |
if (! $ENV{'user.adv'}) { |
if (! $env{'user.adv'}) { |
return '<i>- '.&mt('not displayed').' -</i>'; |
return '<i>- '.&mt('not displayed').' -</i>'; |
} |
} |
# File |
# File |
Line 348 sub prettyprint {
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Line 468 sub prettyprint {
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($type eq 'comefrom_list') || |
($type eq 'comefrom_list') || |
($type eq 'sequsage_list') || |
($type eq 'sequsage_list') || |
($type eq 'dependencies')) { |
($type eq 'dependencies')) { |
return '<ul><font size="-1">'.join("\n",map { |
return '<font size="-1"><ul>'.join("\n",map { |
my $url = &Apache::lonnet::clutter($_); |
my $url = &Apache::lonnet::clutter($_); |
my $title = &Apache::lonnet::gettitle($url); |
my $title = &Apache::lonnet::gettitle($url); |
if ($title eq '') { |
if ($title eq '') { |
Line 385 sub prettyprint {
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Line 505 sub prettyprint {
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# List of courses |
# List of courses |
if ($type=~/\_list/) { |
if ($type=~/\_list/) { |
my @Courses = split(/\s*\,\s*/,$value); |
my @Courses = split(/\s*\,\s*/,$value); |
my $Str; |
my $Str='<font size="-1"><ul>'; |
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my %descriptions; |
foreach my $course (@Courses) { |
foreach my $course (@Courses) { |
my %courseinfo = &Apache::lonnet::coursedescription($course); |
my %courseinfo = |
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&Apache::lonnet::coursedescription($course, |
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{'one_time' => 1}); |
if (! exists($courseinfo{'num'}) || $courseinfo{'num'} eq '') { |
if (! exists($courseinfo{'num'}) || $courseinfo{'num'} eq '') { |
next; |
next; |
} |
} |
if ($Str ne '') { $Str .= '<br />'; } |
$descriptions{join('\0',@courseinfo{'domain','description'})} .= |
$Str .= '<a href="/public/'.$courseinfo{'domain'}.'/'. |
'<li><a href="/public/'.$courseinfo{'domain'}.'/'. |
$courseinfo{'num'}.'/syllabus" target="preview">'. |
$courseinfo{'num'}.'/syllabus" target="preview">'. |
$courseinfo{'description'}.'</a>'; |
$courseinfo{'description'}.' ('.$courseinfo{'domain'}. |
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')</a></li>'; |
} |
} |
return $Str; |
foreach my $course (sort {lc($a) cmp lc($b)} (keys(%descriptions))) { |
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$Str .= $descriptions{$course}; |
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} |
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return $Str.'</ul></font>'; |
} |
} |
# No pretty print found |
# No pretty print found |
return $value; |
return $value; |
Line 440 sub relatedfield {
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Line 568 sub relatedfield {
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sub prettyinput { |
sub prettyinput { |
my ($type,$value,$fieldname,$formname, |
my ($type,$value,$fieldname,$formname, |
$relatedsearchflag,$relatedsep,$relatedvalue,$size)=@_; |
$relatedsearchflag,$relatedsep,$relatedvalue,$size,$course_key)=@_; |
if (! defined($size)) { |
if (! defined($size)) { |
$size = 80; |
$size = 80; |
} |
} |
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my $output; |
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if (defined($course_key) |
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&& exists($env{$course_key.'.metadata.'.$type.'.options'})) { |
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my $stu_add; |
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my $only_one; |
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my %meta_options; |
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my @cur_values_inst; |
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my $cur_values_stu; |
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my $values = $env{$course_key.'.metadata.'.$type.'.values'}; |
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if ($env{$course_key.'.metadata.'.$type.'.options'} =~ m/stuadd/) { |
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$stu_add = 'true'; |
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} |
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if ($env{$course_key.'.metadata.'.$type.'.options'} =~ m/onlyone/) { |
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$only_one = 'true'; |
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} |
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# need to take instructor values out of list where instructor and student |
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# values may be mixed. |
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if ($values) { |
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foreach my $item (split(/,/,$values)) { |
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$item =~ s/^\s+//; |
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$meta_options{$item} = $item; |
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} |
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foreach my $item (split(/,/,$value)) { |
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$item =~ s/^\s+//; |
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if ($meta_options{$item}) { |
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push(@cur_values_inst,$item); |
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} else { |
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$cur_values_stu .= $item.','; |
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} |
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} |
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} else { |
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$cur_values_stu = $value; |
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} |
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if ($type eq 'courserestricted') { |
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return (&select_course()); |
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# return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
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} |
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my $course = $env{'request.course.id'}; |
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if (($type eq 'keywords') || ($type eq 'subject') |
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|| ($type eq 'author')||($type eq 'notes') |
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|| ($type eq 'abstract')|| ($type eq 'title')|| ($type eq 'standards') |
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|| (exists($env{'course.'.$env{'request.course.id'}.'.metadata.'.$type.'.added'}))) { |
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if ($values) { |
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if ($only_one) { |
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$output .= (&Apache::loncommon::select_form($cur_values_inst[0],'new_'.$type,%meta_options)); |
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} else { |
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$output .= (&Apache::loncommon::multiple_select_form('new_'.$type,\@cur_values_inst,undef,\%meta_options)); |
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} |
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} |
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if ($stu_add) { |
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$output .= '<input type="text" name="'.$fieldname.'" size="'.$size.'" '. |
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'value="'.$cur_values_stu.'" />'. |
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&relatedfield(1,$relatedsearchflag,$relatedsep,$fieldname, |
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$relatedvalue); |
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} |
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return ($output); |
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} |
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if (($type eq 'lowestgradelevel') || |
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($type eq 'highestgradelevel')) { |
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return &Apache::loncommon::select_level_form($value,$fieldname). |
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&relatedfield(0,$relatedsearchflag,$relatedsep); |
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} |
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return(); |
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} |
# Language |
# Language |
if ($type eq 'language') { |
if ($type eq 'language') { |
return &selectbox($fieldname, |
return &selectbox($fieldname, |
Line 504 sub prettyinput {
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Line 696 sub prettyinput {
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",'rights')\">".&mt('Select').'</a>'. |
",'rights')\">".&mt('Select').'</a>'. |
&relatedfield(0,$relatedsearchflag,$relatedsep); |
&relatedfield(0,$relatedsearchflag,$relatedsep); |
} |
} |
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if ($type eq 'courserestricted') { |
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return (&select_course()); |
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#return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
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} |
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# Dates |
# Dates |
if (($type eq 'creationdate') || |
if (($type eq 'creationdate') || |
($type eq 'lastrevisiondate')) { |
($type eq 'lastrevisiondate')) { |
Line 526 sub prettyinput {
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Line 723 sub prettyinput {
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# Main Handler |
# Main Handler |
sub handler { |
sub handler { |
my $r=shift; |
my $r=shift; |
# |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['currentpath']); |
my $uri=$r->uri; |
my $uri=$r->uri; |
# |
# |
# Set document type |
# Set document type |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
return OK if $r->header_only; |
return OK if $r->header_only; |
# |
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my ($resdomain,$resuser)= |
my ($resdomain,$resuser)= |
(&Apache::lonnet::declutter($uri)=~/^(\w+)\/(\w+)\//); |
(&Apache::lonnet::declutter($uri)=~/^(\w+)\/(\w+)\//); |
my $html=&Apache::lonxml::xmlbegin(); |
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$r->print($html.'<head><title>'. |
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'Catalog Information'. |
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'</title></head>'); |
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if ($uri=~m:/adm/bombs/(.*)$:) { |
if ($uri=~m:/adm/bombs/(.*)$:) { |
$r->print(&Apache::loncommon::bodytag('Error Messages')); |
$r->print(&Apache::loncommon::start_page('Error Messages')); |
# Looking for all bombs? |
# Looking for all bombs? |
&report_bombs($r,$uri); |
&report_bombs($r,$uri); |
} elsif ($uri=~/\/portfolio\//) { |
} elsif ($uri=~m|^/editupload/[^/]+/[^/]+/portfolio/|) { |
$r->print(&Apache::loncommon::bodytag |
($resdomain,$resuser)= |
('Edit Portfolio File Information','','','',$resdomain)); |
(&Apache::lonnet::declutter($uri)=~m|^(\w+)/(\w+)/portfolio|); |
&present_editable_metadata($r,$uri,'portfolio'); |
$r->print(&Apache::loncommon::start_page('Edit Portfolio File Catalog Information', |
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undef, |
} elsif ($uri=~/^\/\~/) { |
{'domain' => $resdomain,})); |
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if ($env{'form.store'}) { |
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&present_editable_metadata($r,$uri,'portfolio'); |
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} else { |
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&pre_select_course($r,$uri); |
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} |
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} elsif ($uri=~m|^/editupload/[^/]+/[^/]+/groups/|) { |
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$r->print(&Apache::loncommon::start_page('Edit Group Portfolio File Catalog Information', |
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undef, |
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{'domain' => $resdomain,})); |
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&present_editable_metadata($r,$uri,'groups'); |
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} elsif ($uri=~m|^/~|) { |
# Construction space |
# Construction space |
$r->print(&Apache::loncommon::bodytag |
$r->print(&Apache::loncommon::start_page('Edit Catalog nformation', |
('Edit Catalog Information','','','',$resdomain)); |
undef, |
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{'domain' => $resdomain,})); |
&present_editable_metadata($r,$uri); |
&present_editable_metadata($r,$uri); |
} else { |
} else { |
$r->print(&Apache::loncommon::bodytag |
$r->print(&Apache::loncommon::start_page('Catalog Information', |
('Catalog Information','','','',$resdomain)); |
undef, |
|
{'domain' => $resdomain,})); |
&present_uneditable_metadata($r,$uri); |
&present_uneditable_metadata($r,$uri); |
} |
} |
$r->print('</body></html>'); |
$r->print(&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} |
} |
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Line 578 sub report_bombs {
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Line 784 sub report_bombs {
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$r->print('<h1>'.&Apache::lonnet::clutter($uri).'</h1>'); |
$r->print('<h1>'.&Apache::lonnet::clutter($uri).'</h1>'); |
my ($domain,$author)=($uri=~/^(\w+)\/(\w+)\//); |
my ($domain,$author)=($uri=~/^(\w+)\/(\w+)\//); |
if (&Apache::loncacc::constructaccess('/~'.$author.'/',$domain)) { |
if (&Apache::loncacc::constructaccess('/~'.$author.'/',$domain)) { |
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if ($env{'form.clearbombs'}) { |
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&Apache::lonmsg::clear_author_res_msg($uri); |
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} |
|
my $clear=&mt('Clear all Messages in Subdirectory'); |
|
$r->print(<<ENDCLEAR); |
|
<form method="post"> |
|
<input type="submit" name="clearbombs" value="$clear" /> |
|
</form> |
|
ENDCLEAR |
my %brokenurls = |
my %brokenurls = |
&Apache::lonmsg::all_url_author_res_msg($author,$domain); |
&Apache::lonmsg::all_url_author_res_msg($author,$domain); |
foreach (sort(keys(%brokenurls))) { |
foreach (sort(keys(%brokenurls))) { |
Line 604 sub report_bombs {
|
Line 819 sub report_bombs {
|
sub present_uneditable_metadata { |
sub present_uneditable_metadata { |
my ($r,$uri) = @_; |
my ($r,$uri) = @_; |
# |
# |
|
my $uploaded = ($uri =~ m|/uploaded/|); |
my %content=(); |
my %content=(); |
# Read file |
# Read file |
foreach (split(/\,/,&Apache::lonnet::metadata($uri,'keys'))) { |
foreach (split(/\,/,&Apache::lonnet::metadata($uri,'keys'))) { |
Line 614 sub present_uneditable_metadata {
|
Line 830 sub present_uneditable_metadata {
|
my ($thisversion)=($uri=~/\.(\d+)\.(\w+)\.meta$/); |
my ($thisversion)=($uri=~/\.(\d+)\.(\w+)\.meta$/); |
$uri=~s/\.meta$//; |
$uri=~s/\.meta$//; |
my $disuri=&Apache::lonnet::clutter($uri); |
my $disuri=&Apache::lonnet::clutter($uri); |
|
$disuri=~s/^\/adm\/wrapper//; |
# version |
# version |
my $currentversion=&Apache::lonnet::getversion($disuri); |
|
my $versiondisplay=''; |
my $versiondisplay=''; |
if ($thisversion) { |
if (!$uploaded) { |
$versiondisplay=&mt('Version').': '.$thisversion. |
my $currentversion=&Apache::lonnet::getversion($disuri); |
' ('.&mt('most recent version').': '. |
if ($thisversion) { |
($currentversion>0 ? |
$versiondisplay=&mt('Version').': '.$thisversion. |
$currentversion : |
' ('.&mt('most recent version').': '. |
&mt('information not available')).')'; |
($currentversion>0 ? |
} else { |
$currentversion : |
$versiondisplay='Version: '.$currentversion; |
&mt('information not available')).')'; |
|
} else { |
|
$versiondisplay='Version: '.$currentversion; |
|
} |
} |
} |
# crumbify displayed URL uri target prefix form size |
# crumbify displayed URL uri target prefix form size |
$disuri=&Apache::lonhtmlcommon::crumbs($disuri,undef, undef, undef,'+1'); |
$disuri=&Apache::lonhtmlcommon::crumbs($disuri,undef, undef, undef,'+1'); |
Line 632 sub present_uneditable_metadata {
|
Line 851 sub present_uneditable_metadata {
|
# obsolete |
# obsolete |
my $obsolete=$content{'obsolete'}; |
my $obsolete=$content{'obsolete'}; |
my $obsoletewarning=''; |
my $obsoletewarning=''; |
if (($obsolete) && ($ENV{'user.adv'})) { |
if (($obsolete) && ($env{'user.adv'})) { |
$obsoletewarning='<p><font color="red">'. |
$obsoletewarning='<p><font color="red">'. |
&mt('This resource has been marked obsolete by the author(s)'). |
&mt('This resource has been marked obsolete by the author(s)'). |
'</font></p>'; |
'</font></p>'; |
Line 644 sub present_uneditable_metadata {
|
Line 863 sub present_uneditable_metadata {
|
if (! defined($title)) { |
if (! defined($title)) { |
$title = 'Untitled Resource'; |
$title = 'Untitled Resource'; |
} |
} |
foreach ('title', |
my @fields; |
'author', |
if ($uploaded) { |
'subject', |
@fields = ('title','author','subject','keywords','notes','abstract', |
'keywords', |
'lowestgradelevel','highestgradelevel','standards','mime', |
'notes', |
'owner'); |
'abstract', |
} else { |
'lowestgradelevel', |
@fields = ('title', |
'highestgradelevel', |
'author', |
'standards', |
'subject', |
'mime', |
'keywords', |
'language', |
'notes', |
'creationdate', |
'abstract', |
'lastrevisiondate', |
'lowestgradelevel', |
'owner', |
'highestgradelevel', |
'copyright', |
'standards', |
'customdistributionfile', |
'mime', |
'sourceavail', |
'language', |
'sourcerights', |
'creationdate', |
'obsolete', |
'lastrevisiondate', |
'obsoletereplacement') { |
'owner', |
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$_}. |
'copyright', |
|
'customdistributionfile', |
|
'sourceavail', |
|
'sourcerights', |
|
'obsolete', |
|
'obsoletereplacement'); |
|
} |
|
foreach my $field (@fields) { |
|
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$field}. |
'</td><td bgcolor="#CCCCCC">'. |
'</td><td bgcolor="#CCCCCC">'. |
&prettyprint($_,$content{$_}).'</td></tr>'; |
&prettyprint($field,$content{$field}).'</td></tr>'; |
delete $content{$_}; |
delete($content{$field}); |
} |
} |
# |
# |
$r->print(<<ENDHEAD); |
$r->print(<<ENDHEAD); |
Line 681 $versiondisplay
|
Line 908 $versiondisplay
|
$table |
$table |
</table> |
</table> |
ENDHEAD |
ENDHEAD |
if ($ENV{'user.adv'}) { |
if (!$uploaded && $env{'user.adv'}) { |
&print_dynamic_metadata($r,$uri,\%content); |
&print_dynamic_metadata($r,$uri,\%content); |
} |
} |
return; |
return; |
Line 764 sub print_dynamic_metadata {
|
Line 991 sub print_dynamic_metadata {
|
foreach my $identifier (sort(keys(%{$dynmeta{'stats'}}))) { |
foreach my $identifier (sort(keys(%{$dynmeta{'stats'}}))) { |
my $data = $dynmeta{'stats'}->{$identifier}; |
my $data = $dynmeta{'stats'}->{$identifier}; |
my $course = $data->{'course'}; |
my $course = $data->{'course'}; |
my %courseinfo = &Apache::lonnet::coursedescription($course); |
my %courseinfo = |
|
&Apache::lonnet::coursedescription($course, |
|
{'one_time' => 1}); |
if (! exists($courseinfo{'num'}) || $courseinfo{'num'} eq '') { |
if (! exists($courseinfo{'num'}) || $courseinfo{'num'} eq '') { |
&Apache::lonnet::logthis('lookup for '.$course.' failed'); |
&Apache::lonnet::logthis('lookup for '.$course.' failed'); |
next; |
next; |
Line 822 sub print_dynamic_metadata {
|
Line 1051 sub print_dynamic_metadata {
|
$r->print('<h4>'.&mt('No Evaluation Data is available for this resource.').'</h4>'); |
$r->print('<h4>'.&mt('No Evaluation Data is available for this resource.').'</h4>'); |
} |
} |
$uri=~/^\/res\/(\w+)\/(\w+)\//; |
$uri=~/^\/res\/(\w+)\/(\w+)\//; |
if ((($ENV{'user.domain'} eq $1) && ($ENV{'user.name'} eq $2)) |
if ((($env{'user.domain'} eq $1) && ($env{'user.name'} eq $2)) |
|| ($ENV{'user.role.ca./'.$1.'/'.$2})) { |
|| ($env{'user.role.ca./'.$1.'/'.$2})) { |
if (exists($dynmeta{'comments'})) { |
if (exists($dynmeta{'comments'})) { |
$r->print('<h4>'.&mt('Evaluation Comments').' ('. |
$r->print('<h4>'.&mt('Evaluation Comments').' ('. |
&mt('visible to author and co-authors only'). |
&mt('visible to author and co-authors only'). |
Line 874 sub print_dynamic_metadata {
|
Line 1103 sub print_dynamic_metadata {
|
return; |
return; |
} |
} |
|
|
|
|
|
|
##################################################### |
##################################################### |
##################################################### |
##################################################### |
### ### |
### ### |
Line 882 sub print_dynamic_metadata {
|
Line 1113 sub print_dynamic_metadata {
|
##################################################### |
##################################################### |
##################################################### |
##################################################### |
sub present_editable_metadata { |
sub present_editable_metadata { |
my ($r,$uri, $file_type) = @_; |
my ($r,$uri,$file_type) = @_; |
# Construction Space Call |
# Construction Space Call |
# Header |
# Header |
my $disuri=$uri; |
my $disuri=$uri; |
my $fn=&Apache::lonnet::filelocation('',$uri); |
my $fn=&Apache::lonnet::filelocation('',$uri); |
$disuri=~s/^\/\~/\/priv\//; |
$disuri=~s{^/\~}{/priv/}; |
$disuri=~s/\.meta$//; |
$disuri=~s/\.meta$//; |
|
my $meta_uri = $disuri; |
|
my $path; |
|
if ($disuri =~ m|/portfolio/|) { |
|
($disuri, $meta_uri, $path) = &portfolio_display_uri($disuri,1); |
|
} |
my $target=$uri; |
my $target=$uri; |
$target=~s/^\/\~/\/res\/$ENV{'request.role.domain'}\//; |
$target=~s{^/\~}{/res/$env{'request.role.domain'}/}; |
$target=~s/\.meta$//; |
$target=~s/\.meta$//; |
my $bombs=&Apache::lonmsg::retrieve_author_res_msg($target); |
my $bombs=&Apache::lonmsg::retrieve_author_res_msg($target); |
if ($bombs) { |
if ($bombs) { |
if ($ENV{'form.delmsg'}) { |
my $showdel=1; |
|
if ($env{'form.delmsg'}) { |
if (&Apache::lonmsg::del_url_author_res_msg($target) eq 'ok') { |
if (&Apache::lonmsg::del_url_author_res_msg($target) eq 'ok') { |
$bombs=&mt('Messages deleted.'); |
$bombs=&mt('Messages deleted.'); |
|
$showdel=0; |
} else { |
} else { |
$bombs=&mt('Error deleting messages'); |
$bombs=&mt('Error deleting messages'); |
} |
} |
} |
} |
my $del=&mt('Delete Messages'); |
if ($env{'form.clearmsg'}) { |
|
my $cleardir=$target; |
|
$cleardir=~s/\/[^\/]+$/\//; |
|
if (&Apache::lonmsg::clear_author_res_msg($cleardir) eq 'ok') { |
|
$bombs=&mt('Messages cleared.'); |
|
$showdel=0; |
|
} else { |
|
$bombs=&mt('Error clearing messages'); |
|
} |
|
} |
|
my $del=&mt('Delete Messages for this Resource'); |
|
my $clear=&mt('Clear all Messages in Subdirectory'); |
|
my $goback=&mt('Back to Source File'); |
$r->print(<<ENDBOMBS); |
$r->print(<<ENDBOMBS); |
<h1>$disuri</h1> |
<h1>$disuri</h1> |
<form method="post" name="defaultmeta"> |
<form method="post" action="" name="defaultmeta"> |
<input type="submit" name="delmsg" value="$del" /> |
|
<br />$bombs |
|
ENDBOMBS |
ENDBOMBS |
|
if ($showdel) { |
|
$r->print(<<ENDDEL); |
|
<input type="submit" name="delmsg" value="$del" /> |
|
<input type="submit" name="clearmsg" value="$clear" /> |
|
ENDDEL |
|
} else { |
|
$r->print('<a href="'.$disuri.'" />'.$goback.'</a>'); |
|
} |
|
$r->print('<br />'.$bombs); |
} else { |
} else { |
my $displayfile='Catalog Information for '.$disuri; |
my $displayfile='Catalog Information for '.$disuri; |
if ($disuri=~/\/default$/) { |
if ($disuri=~/\/default$/) { |
Line 921 ENDBOMBS
|
Line 1178 ENDBOMBS
|
%Apache::lonpublisher::metadatakeys=(); |
%Apache::lonpublisher::metadatakeys=(); |
my $result=&Apache::lonnet::getfile($fn); |
my $result=&Apache::lonnet::getfile($fn); |
if ($result == -1){ |
if ($result == -1){ |
$r->print('Unable to get '.$fn); |
$r->print(&mt('Creating new file [_1]'),$meta_uri); |
return ; |
|
} else { |
} else { |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonpublisher::metaeval($result); |
} |
} |
$r->print(<<ENDEDIT); |
$r->print(<<ENDEDIT); |
<h1>$displayfile</h1> |
<h1>$displayfile</h1> |
<form method="post" name="defaultmeta"> |
<form method="post" action="" name="defaultmeta"> |
ENDEDIT |
ENDEDIT |
$r->print('<script language="JavaScript">'. |
$r->print('<script type="JavaScript">'. |
&Apache::loncommon::browser_and_searcher_javascript(). |
&Apache::loncommon::browser_and_searcher_javascript(). |
'</script>'); |
'</script>'); |
my %lt=&fieldnames($file_type); |
my %lt=&fieldnames($file_type); |
my $output; |
my $output; |
my @fields; |
my @fields; |
if ($file_type eq 'portfolio') { |
my $added_metadata_fields; |
@fields = ('author','title','subject','keywords','abstract','notes','lowestgradelevel', |
if ($file_type eq 'portfolio' || $file_type eq 'groups') { |
'highestgradelevel'); |
if(exists ($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.fieldlist'})) { |
|
# retrieve fieldnames (in order) from the course restricted list |
|
@fields = (split /,/,$env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.fieldlist'}); |
|
} else { |
|
# no saved field list, use default list |
|
@fields = ('author','title','subject','keywords','abstract', |
|
'notes','lowestgradelevel', |
|
'highestgradelevel','standards'); |
|
$added_metadata_fields = &Apache::lonparmset::get_added_meta_fieldnames(); |
|
$env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.fieldlist'} = join (",",@fields); |
|
} |
} else { |
} else { |
@fields = ('author','title','subject','keywords','abstract','notes', |
@fields = ('author','title','subject','keywords','abstract','notes', |
'copyright','customdistributionfile','language', |
'copyright','customdistributionfile','language', |
Line 946 ENDEDIT
|
Line 1212 ENDEDIT
|
'lowestgradelevel','highestgradelevel','sourceavail','sourcerights', |
'lowestgradelevel','highestgradelevel','sourceavail','sourcerights', |
'obsolete','obsoletereplacement'); |
'obsolete','obsoletereplacement'); |
} |
} |
foreach (@fields) { |
if ($file_type eq 'groups') { |
if (defined($ENV{'form.new_'.$_})) { |
$Apache::lonpublisher::metadatafields{'courserestricted'}= |
$Apache::lonpublisher::metadatafields{$_}= |
'course.'.$env{'request.course.id'}; |
$ENV{'form.new_'.$_}; |
} |
} |
if ((! $Apache::lonpublisher::metadatafields{'courserestricted'}) && |
if (! $Apache::lonpublisher::metadatafields{'copyright'}) { |
(! $env{'form.new_courserestricted'}) && (! $file_type eq 'groups')) { |
|
$Apache::lonpublisher::metadatafields{'courserestricted'}= |
|
'none'; |
|
} elsif ($env{'form.new_courserestricted'}) { |
|
$Apache::lonpublisher::metadatafields{'courserestricted'}= |
|
$env{'form.new_courserestricted'}; |
|
} |
|
if (! $Apache::lonpublisher::metadatafields{'copyright'}) { |
$Apache::lonpublisher::metadatafields{'copyright'}= |
$Apache::lonpublisher::metadatafields{'copyright'}= |
'default'; |
'default'; |
|
} |
|
if (($file_type eq 'portfolio') || ($file_type eq 'groups')) { |
|
if (! $Apache::lonpublisher::metadatafields{'mime'}) { |
|
($Apache::lonpublisher::metadatafields{'mime'}) = |
|
( $target=~/\.(\w+)$/ ); |
|
} |
|
if (! $Apache::lonpublisher::metadatafields{'owner'}) { |
|
$Apache::lonpublisher::metadatafields{'owner'} = |
|
$env{'user.name'}.':'.$env{'user.domain'}; |
|
} |
|
|
|
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none') { |
|
$r->print(&mt('Associated with course [_1]','<strong>'.$env{$Apache::lonpublisher::metadatafields{'courserestricted'}.".description"}. |
|
'</strong>').'<br />'); |
|
} else { |
|
$r->print("This resource is not associated with a course.<br />"); |
|
} |
|
} |
|
foreach my $field_name(keys (%$added_metadata_fields)) { |
|
push (@fields,$field_name); |
|
$lt{$field_name} = $$added_metadata_fields{$field_name}; |
|
} |
|
foreach my $field_name (@fields) { |
|
if (defined($env{'form.new_'.$field_name})) { |
|
$Apache::lonpublisher::metadatafields{$field_name}= |
|
join(',',&Apache::loncommon::get_env_multiple('form.new_'.$field_name)); |
} |
} |
$output.=('<p>'.$lt{$_}.': '. |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none' |
&prettyinput($_, |
&& exists($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'})) { |
$Apache::lonpublisher::metadatafields{$_}, |
# handle restrictions here |
'new_'.$_,'defaultmeta').'</p>'); |
if (($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'} =~ m/active/) || |
} |
($field_name eq 'courserestricted')){ |
if ($ENV{'form.store'}) { |
$output.=("\n".'<p>'.$lt{$field_name}.': '. |
my $mfh; |
&prettyinput($field_name, |
my $formname='store'; |
$Apache::lonpublisher::metadatafields{$field_name}, |
my $file_content; |
'new_'.$field_name,'defaultmeta', |
foreach (sort keys %Apache::lonpublisher::metadatafields) { |
undef,undef,undef,undef, |
next if ($_ =~ /\./); |
$Apache::lonpublisher::metadatafields{'courserestricted'}).'</p>'."\n"); |
my $unikey=$_; |
} |
$unikey=~/^([A-Za-z]+)/; |
|
my $tag=$1; |
|
$tag=~tr/A-Z/a-z/; |
|
$file_content.= "\n\<$tag"; |
|
foreach (split(/\,/, |
|
$Apache::lonpublisher::metadatakeys{$unikey}) |
|
) { |
|
my $value= |
|
$Apache::lonpublisher::metadatafields{$unikey.'.'.$_}; |
|
$value=~s/\"/\'\'/g; |
|
$file_content.=' '.$_.'="'.$value.'"' ; |
|
# print $mfh ' '.$_.'="'.$value.'"'; |
|
} |
|
$file_content.= '>'. |
|
&HTML::Entities::encode |
|
($Apache::lonpublisher::metadatafields{$unikey}, |
|
'<>&"'). |
|
'</'.$tag.'>'; |
|
} |
|
if ($fn =~ /\/portfolio\//) { |
|
$fn =~ /\/portfolio\/(.*)$/; |
|
my $new_fn = '/'.$1; |
|
$ENV{'form.'.$formname}=$file_content; |
|
$ENV{'form.'.$formname.'.filename'}=$new_fn; |
|
&Apache::lonnet::userfileupload('uploaddoc','', |
|
'portfolio'.$ENV{'form.currentpath'}); |
|
my $status =&Apache::lonnet::userfileupload($formname,'','portfolio'); |
|
if (&Apache::lonnet::userfileupload($formname,'','portfolio') eq 'error: no uploaded file') { |
|
$r->print('<p><font color="red">'. |
|
&mt('Could not write metadata').', '. |
|
&mt('FAIL').'</font></p>'); |
|
} else { |
|
$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
|
' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'); |
|
} |
|
} else { |
} else { |
if (! ($mfh=Apache::File->new('>'.$fn))) { |
|
$r->print('<p><font color="red">'. |
$output.=('<p>'.$lt{$field_name}.': '. |
&mt('Could not write metadata').', '. |
&prettyinput($field_name, |
&mt('FAIL').'</font></p>'); |
$Apache::lonpublisher::metadatafields{$field_name}, |
} else { |
'new_'.$field_name,'defaultmeta').'</p>'); |
print $mfh $file_content; |
|
} |
|
} |
} |
} |
} |
|
if ($env{'form.store'}) { |
|
my $mfh; |
|
my $formname='store'; |
|
my $file_content; |
|
if (&Apache::loncommon::get_env_multiple('form.new_keywords')) { |
|
$Apache::lonpublisher::metadatafields{'keywords'} = |
|
join (',', &Apache::loncommon::get_env_multiple('form.new_keywords')); |
|
} |
|
foreach my $field (sort keys %Apache::lonpublisher::metadatafields) { |
|
next if ($field =~ /\./); |
|
my $unikey=$field; |
|
$unikey=~/^([A-Za-z_]+)/; |
|
my $tag=$1; |
|
$tag=~tr/A-Z/a-z/; |
|
$file_content.= "\n\<$tag"; |
|
foreach my $key (split(/\,/, |
|
$Apache::lonpublisher::metadatakeys{$unikey}) |
|
) { |
|
my $value= |
|
$Apache::lonpublisher::metadatafields{$unikey.'.'.$key}; |
|
$value=~s/\"/\'\'/g; |
|
$file_content.=' '.$key.'="'.$value.'"' ; |
|
} |
|
$file_content.= '>'. |
|
&HTML::Entities::encode |
|
($Apache::lonpublisher::metadatafields{$unikey}, |
|
'<>&"'). |
|
'</'.$tag.'>'; |
|
} |
|
if ($fn =~ m|^$Apache::lonnet::perlvar{'lonDocRoot'}/userfiles|) { |
|
my ($path, $new_fn); |
|
if ($fn =~ m|\w+/groups/\w+/portfolio/|) { |
|
($path, $new_fn) = ($fn =~ m|/(groups/\w+/portfolio.*)/([^/]*)$|); |
|
} else { |
|
($path, $new_fn) = ($fn =~ m|/(portfolio.*)/([^/]*)$|); |
|
} |
|
$r->print(&store_portfolio_metadata($formname,$file_content,$path, |
|
$new_fn)); |
|
} else { |
|
if (! ($mfh=Apache::File->new('>'.$fn))) { |
|
$r->print('<p><font color="red">'. |
|
&mt('Could not write metadata').', '. |
|
&mt('FAIL').'</font></p>'); |
|
} else { |
|
print $mfh $file_content; |
|
$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
|
' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'); |
|
} |
|
} |
|
} |
$r->print($output.'<br /><input type="submit" name="store" value="'. |
$r->print($output.'<br /><input type="submit" name="store" value="'. |
&mt('Store Catalog Information').'">'); |
&mt('Store Catalog Information').'" />'); |
|
|
|
if ($file_type eq 'portfolio') { |
|
my ($port_path,$group) = &get_port_path_and_group($uri); |
|
if ($group) { |
|
$r->print('<input type="hidden" name="group" value="'.$group.'" />'); |
|
} |
|
$r->print('<input type="hidden" name="currentpath" value="'.$env{'form.currentpath'}.'" />'); |
|
$r->print('</form><br /><br /><form method="post" action="'.$port_path.'">'); |
|
if ($group) { |
|
$r->print('<input type="hidden" name="group" value="'.$group.'" />'); |
|
} |
|
$r->print('<input type="hidden" name="currentpath" value="'.$path.'" />'. |
|
'<input type="submit" name="cancel" value="'.&mt('Discard Edits and Return to Portfolio').'" />'); |
|
} |
} |
} |
|
|
$r->print('</form>'); |
$r->print('</form>'); |
|
|
return; |
return; |
} |
} |
|
|
|
sub store_portfolio_metadata { |
|
my ($formname,$content,$path,$new_fn) = @_; |
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$env{'form.'.$formname}=$content."\n"; |
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$env{'form.'.$formname.'.filename'}=$new_fn; |
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my $result =&Apache::lonnet::userfileupload($formname,'',$path); |
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if ($result =~ /(error|notfound)/) { |
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return '<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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return '<p><font color="blue">'.&mt('Wrote Metadata'). |
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' '.&Apache::lonlocal::locallocaltime(time).'</font></p>'; |
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} |
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} |
|
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1; |
1; |
__END__ |
__END__ |
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|