version 1.68, 2004/04/14 18:30:36
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version 1.146, 2005/12/19 21:49:12
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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; |
Line 41 use Apache::lonmysql;
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Line 41 use Apache::lonmysql;
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use Apache::lonmsg; |
use Apache::lonmsg; |
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############################################################ |
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############################################################ |
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## |
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## &get_dynamic_metadata_from_sql($url) |
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## |
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## Queries sql database for dynamic metdata |
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## Returns a hash of hashes, with keys of urls which match $url |
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## Returned fields are given below. |
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## |
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## Examples: |
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## |
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## %DynamicMetadata = &Apache::lonmeta::get_dynmaic_metadata_from_sql |
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## ('/res/msu/korte/'); |
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## |
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## $DynamicMetadata{'/res/msu/korte/example.problem'}->{$field} |
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## |
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############################################################ |
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############################################################ |
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sub get_dynamic_metadata_from_sql { |
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my ($url) = shift(); |
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my ($authordom,$author)=($url=~m:^/res/(\w+)/(\w+)/:); |
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if (! defined($authordom)) { |
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$authordom = shift(); |
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} |
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if (! defined($author)) { |
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$author = shift(); |
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} |
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if (! defined($authordom) || ! defined($author)) { |
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return (); |
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} |
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my @Fields = ('url','count','course', |
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'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); |
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my $reply = &Apache::lonnet::metadata_query($query,undef,undef, |
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,[$server]); |
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return () if (! defined($reply) || ref($reply) ne 'HASH'); |
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my $filename = $reply->{$server}; |
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if (! defined($filename) || $filename =~ /^error/) { |
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return (); |
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} |
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my $max_time = time + 10; # wait 10 seconds for results at most |
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my %ReturnHash; |
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# |
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# Look for results |
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my $finished = 0; |
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while (! $finished && time < $max_time) { |
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my $datafile=$Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/'.$filename; |
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if (! -e "$datafile.end") { next; } |
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my $fh; |
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if (!($fh=Apache::File->new($datafile))) { next; } |
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while (my $result = <$fh>) { |
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chomp($result); |
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next if (! $result); |
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my @Data = |
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map { |
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&Apache::lonnet::unescape($_); |
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} split(',',$result); |
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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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} |
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} |
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$finished = 1; |
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} |
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# |
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return %ReturnHash; |
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} |
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# Fetch and evaluate dynamic metadata |
# Fetch and evaluate dynamic metadata |
sub dynamicmeta { |
sub dynamicmeta { |
my $url=&Apache::lonnet::declutter(shift); |
my $url=&Apache::lonnet::declutter(shift); |
Line 114 sub evalgraph {
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Line 195 sub evalgraph {
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return ''; |
return ''; |
} |
} |
my $val=int($value*10.+0.5)-10; |
my $val=int($value*10.+0.5)-10; |
my $output='<table border=0 cellpadding=0 cellspacing=0><tr>'; |
my $output='<table border="0" cellpadding="0" cellspacing="0"><tr>'; |
if ($val>=20) { |
if ($val>=20) { |
$output.='<td width=20 bgcolor="#555555">  </td>'; |
$output.='<td width="20" bgcolor="#555555">  </td>'; |
} else { |
} else { |
$output.='<td width='.($val).' bgcolor="#555555"> </td>'. |
$output.='<td width="'.($val).'" bgcolor="#555555"> </td>'. |
'<td width='.(20-$val).' bgcolor="#FF3333"> </td>'; |
'<td width="'.(20-$val).'" bgcolor="#FF3333"> </td>'; |
} |
} |
$output.='<td bgcolor="#FFFF33"> </td>'; |
$output.='<td bgcolor="#FFFF33"> </td>'; |
if ($val>20) { |
if ($val>20) { |
$output.='<td width='.($val-20).' bgcolor="#33FF33"> </td>'. |
$output.='<td width="'.($val-20).'" bgcolor="#33FF33"> </td>'. |
'<td width='.(40-$val).' bgcolor="#555555"> </td>'; |
'<td width="'.(40-$val).'" bgcolor="#555555"> </td>'; |
} else { |
} else { |
$output.='<td width=20 bgcolor="#555555">  </td>'; |
$output.='<td width="20" bgcolor="#555555">  </td>'; |
} |
} |
$output.='<td> ('.$value.') </td></tr></table>'; |
$output.='<td> ('.sprintf("%5.2f",$value).') </td></tr></table>'; |
return $output; |
return $output; |
} |
} |
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Line 140 sub diffgraph {
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Line 221 sub diffgraph {
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my $val=int(40.0*$value+0.5); |
my $val=int(40.0*$value+0.5); |
my @colors=('#FF9933','#EEAA33','#DDBB33','#CCCC33', |
my @colors=('#FF9933','#EEAA33','#DDBB33','#CCCC33', |
'#BBDD33','#CCCC33','#DDBB33','#EEAA33'); |
'#BBDD33','#CCCC33','#DDBB33','#EEAA33'); |
my $output='<table border=0 cellpadding=0 cellspacing=0><tr>'; |
my $output='<table border="0" cellpadding="0" cellspacing="0"><tr>'; |
for (my $i=0;$i<8;$i++) { |
for (my $i=0;$i<8;$i++) { |
if ($val>$i*5) { |
if ($val>$i*5) { |
$output.='<td width=5 bgcolor="'.$colors[$i].'"> </td>'; |
$output.='<td width="5" bgcolor="'.$colors[$i].'"> </td>'; |
} else { |
} else { |
$output.='<td width=5 bgcolor="#555555"> </td>'; |
$output.='<td width="5" bgcolor="#555555"> </td>'; |
} |
} |
} |
} |
$output.='<td> ('.$value.') </td></tr></table>'; |
$output.='<td> ('.sprintf("%3.2f",$value).') </td></tr></table>'; |
return $output; |
return $output; |
} |
} |
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# The field names |
# The field names |
sub fieldnames { |
sub fieldnames { |
return &Apache::lonlocal::texthash |
my $file_type=shift; |
( |
my %fields = |
'title' => 'Title', |
('title' => 'Title', |
'author' =>'Author(s)', |
'author' =>'Author(s)', |
'authorspace' => 'Author Space', |
'authorspace' => 'Author Space', |
'modifyinguser' => 'Last Modifying User', |
'modifyinguser' => 'Last Modifying User', |
'subject' => 'Subject', |
'subject' => 'Subject', |
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'standards' => 'Standards', |
'keywords' => 'Keyword(s)', |
'keywords' => 'Keyword(s)', |
'notes' => 'Notes', |
'notes' => 'Notes', |
'abstract' => 'Abstract', |
'abstract' => 'Abstract', |
'lowestgradelevel' => 'Lowest Grade Level', |
'lowestgradelevel' => 'Lowest Grade Level', |
'highestgradelevel' => 'Highest Grade Level', |
'highestgradelevel' => 'Highest Grade Level', |
'standards' => 'Standards', |
'courserestricted' => 'Course Restricting Metadata'); |
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if (! defined($file_type) || $file_type ne 'portfolio') { |
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%fields = |
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(%fields, |
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'domain' => 'Domain', |
'mime' => 'MIME Type', |
'mime' => 'MIME Type', |
'language' => 'Language', |
'language' => 'Language', |
'creationdate' => 'Creation Date', |
'creationdate' => 'Creation Date', |
Line 175 sub fieldnames {
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Line 262 sub fieldnames {
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'owner' => 'Publisher/Owner', |
'owner' => 'Publisher/Owner', |
'copyright' => 'Copyright/Distribution', |
'copyright' => 'Copyright/Distribution', |
'customdistributionfile' => 'Custom Distribution File', |
'customdistributionfile' => 'Custom Distribution File', |
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'sourceavail' => 'Source Available', |
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'sourcerights' => 'Source Custom Distribution File', |
'obsolete' => 'Obsolete', |
'obsolete' => 'Obsolete', |
'obsoletereplacement' => 'Suggested Replacement for Obsolete File', |
'obsoletereplacement' => 'Suggested Replacement for Obsolete File', |
'count' => 'Network-wide number of accesses (hits)', |
'count' => 'Network-wide number of accesses (hits)', |
Line 193 sub fieldnames {
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Line 282 sub fieldnames {
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'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' => 'Total number of students who have worked on this problem', |
'difficulty' => 'Degree of difficulty' |
'difficulty' => 'Degree of difficulty', |
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'disc' => 'Degree of discrimination', |
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'dependencies' => 'Resources used by this resource', |
); |
); |
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} |
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return &Apache::lonlocal::texthash(%fields); |
} |
} |
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sub portfolio_linked_path { |
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my ($path) = @_; |
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my $result = &Apache::portfolio::make_anchor('portfolio','/'); |
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my $fullpath = '/'; |
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my (undef,@tree) = split('/',$path); |
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foreach my $dir (@tree) { |
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$fullpath .= $dir.'/'; |
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$result .= '/'; |
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$result .= &Apache::portfolio::make_anchor($dir,$fullpath); |
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} |
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return $result; |
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} |
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sub portfolio_display_uri { |
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my ($uri,$as_links)=@_; |
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$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) = ($res_uri =~ m|(.*)/[^/]*$|); |
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if ($as_links) { |
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$res_uri = &portfolio_linked_path($res_uri); |
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$meta_uri = &portfolio_linked_path($meta_uri); |
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} |
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return ($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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$r->print('</form>'); |
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$r->print('<br /><br /><form method="POST" action="/adm/portfolio">'. |
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'<input type="hidden" name="currentpath" value="'.$path.'" />'. |
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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 %courses; |
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my $output; |
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my $selected; |
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foreach my $key (keys(%env)) { |
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if ($key =~ m/\.metadata\./) { |
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$key =~ m/^course\.(.+)(\.metadata.+$)/; |
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my $course = $1; |
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my $coursekey = 'course.'.$course.'.description'; |
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my $value = $env{$coursekey}; |
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$courses{$coursekey} = $value; |
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} |
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} |
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my $meta_not_found = 1; |
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if ($Apache::lonpublisher::metadatafields{'courserestricted'} eq 'none') { |
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$selected = ' SELECTED '; |
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} else { |
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$selected = ''; |
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} |
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$output .= '<select name="new_courserestricted" >'; |
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$output .= '<option value="none" '.$selected.'>None</option>'; |
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foreach my $key (keys (%courses)) { |
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$key =~ m/(^.+)\.description$/; |
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if ($Apache::lonpublisher::metadatafields{'courserestricted'} eq $1) { |
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$selected = ' SELECTED '; |
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} else { |
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$selected = ''; |
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} |
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$output .= '<option value="'.$1.'"'.$selected.'>'; |
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$output .= $courses{$key}; |
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$output .= '</option>'; |
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} |
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$output .= '</select><br />'; |
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return ($output); |
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} |
# Pretty printing of metadata field |
# Pretty printing of metadata field |
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sub prettyprint { |
sub prettyprint { |
my ($type,$value)=@_; |
my ($type,$value,$target,$prefix,$form,$noformat)=@_; |
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# $target,$prefix,$form are optional and for filecrumbs only |
if (! defined($value)) { |
if (! defined($value)) { |
return ' '; |
return ' '; |
} |
} |
Line 223 sub prettyprint {
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Line 412 sub prettyprint {
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if ($type eq 'copyright') { |
if ($type eq 'copyright') { |
return &Apache::loncommon::copyrightdescription($value); |
return &Apache::loncommon::copyrightdescription($value); |
} |
} |
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# Copyright |
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if ($type eq 'sourceavail') { |
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return &Apache::loncommon::source_copyrightdescription($value); |
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} |
# MIME |
# MIME |
if ($type eq 'mime') { |
if ($type eq 'mime') { |
return '<img src="'.&Apache::loncommon::icon($value).'" /> '. |
return '<img src="'.&Apache::loncommon::icon($value).'" /> '. |
Line 242 sub prettyprint {
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Line 435 sub prettyprint {
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return &Apache::loncommon::gradeleveldescription($value); |
return &Apache::loncommon::gradeleveldescription($value); |
} |
} |
# Only for advance users below |
# Only for advance users below |
if (! $ENV{'user.adv'}) { |
if (! $env{'user.adv'}) { |
return '<i>- '.&mt('not displayed').' -</i>'; |
return '<i>- '.&mt('not displayed').' -</i>'; |
} |
} |
# File |
# File |
Line 250 sub prettyprint {
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Line 443 sub prettyprint {
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($type eq 'obsoletereplacement') || |
($type eq 'obsoletereplacement') || |
($type eq 'goto_list') || |
($type eq 'goto_list') || |
($type eq 'comefrom_list') || |
($type eq 'comefrom_list') || |
($type eq 'sequsage_list')) { |
($type eq 'sequsage_list') || |
return join('<br />',map { |
($type eq 'dependencies')) { |
my $url=&Apache::lonnet::clutter($_); |
return '<ul><font size="-1">'.join("\n",map { |
'<b>'.&Apache::lonnet::gettitle($url).'</b>'. |
my $url = &Apache::lonnet::clutter($_); |
&Apache::lonhtmlcommon::crumbs($url,'preview','',undef,'+0'); |
my $title = &Apache::lonnet::gettitle($url); |
} split(/\s*\,\s*/,$value)); |
if ($title eq '') { |
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$title = 'Untitled'; |
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if ($url =~ /\.sequence$/) { |
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$title .= ' Sequence'; |
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} elsif ($url =~ /\.page$/) { |
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$title .= ' Page'; |
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} elsif ($url =~ /\.problem$/) { |
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$title .= ' Problem'; |
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} elsif ($url =~ /\.html$/) { |
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$title .= ' HTML document'; |
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} elsif ($url =~ m:/syllabus$:) { |
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$title .= ' Syllabus'; |
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} |
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} |
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$_ = '<li>'.$title.' '. |
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&Apache::lonhtmlcommon::crumbs($url,$target,$prefix,$form,'-1',$noformat). |
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'</li>' |
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} split(/\s*\,\s*/,$value)).'</ul></font>'; |
} |
} |
# Evaluations |
# Evaluations |
if (($type eq 'clear') || |
if (($type eq 'clear') || |
Line 266 sub prettyprint {
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Line 476 sub prettyprint {
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return &evalgraph($value); |
return &evalgraph($value); |
} |
} |
# Difficulty |
# Difficulty |
if ($type eq 'difficulty') { |
if ($type eq 'difficulty' || $type eq 'disc') { |
return &diffgraph($value); |
return &diffgraph($value); |
} |
} |
# List of courses |
# List of courses |
if ($type=~/\_list/) { |
if ($type=~/\_list/) { |
return join('<br />',map { |
my @Courses = split(/\s*\,\s*/,$value); |
my %courseinfo=&Apache::lonnet::coursedescription($_); |
my $Str; |
'<a href="/public/'. |
foreach my $course (@Courses) { |
$courseinfo{'domain'}.'/'.$courseinfo{'num'}.'/syllabus" target="preview">'. |
my %courseinfo = &Apache::lonnet::coursedescription($course); |
$courseinfo{'description'}.'</a>'; |
if (! exists($courseinfo{'num'}) || $courseinfo{'num'} eq '') { |
} split(/\s*\,\s*/,$value)); |
next; |
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} |
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if ($Str ne '') { $Str .= '<br />'; } |
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$Str .= '<a href="/public/'.$courseinfo{'domain'}.'/'. |
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$courseinfo{'num'}.'/syllabus" target="preview">'. |
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$courseinfo{'description'}.'</a>'; |
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} |
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return $Str; |
} |
} |
# No pretty print found |
# No pretty print found |
return $value; |
return $value; |
Line 320 sub relatedfield {
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Line 537 sub relatedfield {
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sub prettyinput { |
sub prettyinput { |
my ($type,$value,$fieldname,$formname, |
my ($type,$value,$fieldname,$formname, |
$relatedsearchflag,$relatedsep,$relatedvalue)=@_; |
$relatedsearchflag,$relatedsep,$relatedvalue,$size,$course_key)=@_; |
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if (! defined($size)) { |
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$size = 80; |
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} |
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my $output; |
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if (defined($course_key)) { |
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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="'.$course_key.'" />'); |
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} |
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if (($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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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($fieldname, |
Line 337 sub prettyinput {
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Line 618 sub prettyinput {
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(&Apache::loncommon::copyrightids)). |
(&Apache::loncommon::copyrightids)). |
&relatedfield(0,$relatedsearchflag,$relatedsep); |
&relatedfield(0,$relatedsearchflag,$relatedsep); |
} |
} |
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# Source Copyright |
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if ($type eq 'sourceavail') { |
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return &selectbox($fieldname, |
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$value, |
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\&Apache::loncommon::source_copyrightdescription, |
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(&Apache::loncommon::source_copyrightids)). |
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&relatedfield(0,$relatedsearchflag,$relatedsep); |
|
} |
# Gradelevels |
# Gradelevels |
if (($type eq 'lowestgradelevel') || |
if (($type eq 'lowestgradelevel') || |
($type eq 'highestgradelevel')) { |
($type eq 'highestgradelevel')) { |
Line 365 sub prettyinput {
|
Line 654 sub prettyinput {
|
",'rights')\">".&mt('Select').'</a>'. |
",'rights')\">".&mt('Select').'</a>'. |
&relatedfield(0,$relatedsearchflag,$relatedsep); |
&relatedfield(0,$relatedsearchflag,$relatedsep); |
} |
} |
|
# Source Customdistribution file |
|
if ($type eq 'sourcerights') { |
|
return '<input type="text" name="'.$fieldname. |
|
'" size="60" value="'.$value.'" /><a href="javascript:openbrowser'. |
|
"('".$formname."','".$fieldname."'". |
|
",'rights')\">".&mt('Select').'</a>'. |
|
&relatedfield(0,$relatedsearchflag,$relatedsep); |
|
} |
|
if ($type eq 'courserestricted') { |
|
return (&select_course()); |
|
#return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
|
} |
|
|
# Dates |
# Dates |
if (($type eq 'creationdate') || |
if (($type eq 'creationdate') || |
($type eq 'lastrevisiondate')) { |
($type eq 'lastrevisiondate')) { |
Line 376 sub prettyinput {
|
Line 678 sub prettyinput {
|
$value=~s/^\s+//gs; |
$value=~s/^\s+//gs; |
$value=~s/\s+$//gs; |
$value=~s/\s+$//gs; |
$value=~s/\s+/ /gs; |
$value=~s/\s+/ /gs; |
$value=~s/\"/\&quod\;/gs; |
$value=~s/\"/\"\;/gs; |
return |
return |
'<input type="text" name="'.$fieldname.'" size="80" '. |
'<input type="text" name="'.$fieldname.'" size="'.$size.'" '. |
'value="'.$value.'" />'. |
'value="'.$value.'" />'. |
&relatedfield(1,$relatedsearchflag,$relatedsep,$fieldname, |
&relatedfield(1,$relatedsearchflag,$relatedsep,$fieldname, |
$relatedvalue); |
$relatedvalue); |
Line 390 sub handler {
|
Line 692 sub handler {
|
# |
# |
my $uri=$r->uri; |
my $uri=$r->uri; |
# |
# |
# Check to see if this server is overloaded |
|
my $loaderror=&Apache::lonnet::overloaderror($r); |
|
if ($loaderror) { |
|
return $loaderror; |
|
} |
|
# |
|
# Check to see if original resource server is overloaded |
|
my ($resdomain,$resuser)= |
|
(&Apache::lonnet::declutter($uri)=~/^(\w+)\/(\w+)\//); |
|
$loaderror=&Apache::lonnet::overloaderror |
|
($r,&Apache::lonnet::homeserver($resuser,$resdomain)); |
|
if ($loaderror) { |
|
return $loaderror; |
|
} |
|
# |
|
# Set document type |
# Set document type |
&Apache::loncommon::content_type($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; |
# |
# |
$r->print('<html><head><title>'. |
my ($resdomain,$resuser)= |
|
(&Apache::lonnet::declutter($uri)=~/^(\w+)\/(\w+)\//); |
|
my $html=&Apache::lonxml::xmlbegin(); |
|
$r->print($html.'<head><title>'. |
'Catalog Information'. |
'Catalog Information'. |
'</title></head>'); |
'</title></head>'); |
if ($uri=~m:/adm/bombs/(.*)$:) { |
if ($uri=~m:/adm/bombs/(.*)$:) { |
$r->print(&Apache::loncommon::bodytag('Error Messages')); |
$r->print(&Apache::loncommon::bodytag('Error Messages')); |
# Looking for all bombs? |
# Looking for all bombs? |
&report_bombs($r,$uri); |
&report_bombs($r,$uri); |
|
} elsif ($uri=~/\/portfolio\//) { |
|
($resdomain,$resuser)= |
|
(&Apache::lonnet::declutter($uri)=~m|^(\w+)/(\w+)/portfolio|); |
|
$r->print(&Apache::loncommon::bodytag |
|
('Edit Portfolio File Information','','','',$resdomain)); |
|
if ($env{'form.store'}) { |
|
&present_editable_metadata($r,$uri,'portfolio'); |
|
} else { |
|
&pre_select_course($r,$uri); |
|
} |
} elsif ($uri=~/^\/\~/) { |
} elsif ($uri=~/^\/\~/) { |
# Construction space |
# Construction space |
$r->print(&Apache::loncommon::bodytag |
$r->print(&Apache::loncommon::bodytag |
Line 424 sub handler {
|
Line 724 sub handler {
|
&present_editable_metadata($r,$uri); |
&present_editable_metadata($r,$uri); |
} else { |
} else { |
$r->print(&Apache::loncommon::bodytag |
$r->print(&Apache::loncommon::bodytag |
('Catalog Information','','','',$resdomain)); |
('Catalog Information','','','',$resdomain)); |
&present_uneditable_metadata($r,$uri); |
&present_uneditable_metadata($r,$uri); |
} |
} |
$r->print('</body></html>'); |
$r->print('</body></html>'); |
Line 446 sub report_bombs {
|
Line 746 sub report_bombs {
|
$r->print('<h1>'.&Apache::lonnet::clutter($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)) { |
|
if ($env{'form.clearbombs'}) { |
|
&Apache::lonmsg::clear_author_res_msg($uri); |
|
} |
|
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))) { |
if ($_=~/^\Q$uri\E/) { |
if ($_=~/^\Q$uri\E/) { |
$r->print(&Apache::lonhtmlcommon::crumbs |
$r->print |
(&Apache::lonnet::clutter($_)). |
('<a href="'.&Apache::lonnet::clutter($_).'">'.$_.'</a>'. |
&Apache::lonmsg::retrieve_author_res_msg($_). |
&Apache::lonmsg::retrieve_author_res_msg($_). |
'<hr />'); |
'<hr />'); |
} |
} |
} |
} |
} else { |
} else { |
Line 494 sub present_uneditable_metadata {
|
Line 803 sub present_uneditable_metadata {
|
} else { |
} else { |
$versiondisplay='Version: '.$currentversion; |
$versiondisplay='Version: '.$currentversion; |
} |
} |
# crumbify displayed URL |
# crumbify displayed URL uri target prefix form size |
$disuri=&Apache::lonhtmlcommon::crumbs($disuri); |
$disuri=&Apache::lonhtmlcommon::crumbs($disuri,undef, undef, undef,'+1'); |
|
$disuri =~ s:<br />::g; |
# 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 507 sub present_uneditable_metadata {
|
Line 817 sub present_uneditable_metadata {
|
# |
# |
my %lt=&fieldnames(); |
my %lt=&fieldnames(); |
my $table=''; |
my $table=''; |
|
my $title = $content{'title'}; |
|
if (! defined($title)) { |
|
$title = 'Untitled Resource'; |
|
} |
foreach ('title', |
foreach ('title', |
'author', |
'author', |
'subject', |
'subject', |
Line 522 sub present_uneditable_metadata {
|
Line 836 sub present_uneditable_metadata {
|
'lastrevisiondate', |
'lastrevisiondate', |
'owner', |
'owner', |
'copyright', |
'copyright', |
'customdistributionfile', |
'customdistributionfile', |
|
'sourceavail', |
|
'sourcerights', |
'obsolete', |
'obsolete', |
'obsoletereplacement') { |
'obsoletereplacement') { |
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$_}. |
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$_}. |
Line 532 sub present_uneditable_metadata {
|
Line 848 sub present_uneditable_metadata {
|
} |
} |
# |
# |
$r->print(<<ENDHEAD); |
$r->print(<<ENDHEAD); |
<h2>$content{'title'}</h2> |
<h2>$title</h2> |
<h3><tt>$disuri</tt></h3> |
<p> |
|
$disuri<br /> |
$obsoletewarning |
$obsoletewarning |
$versiondisplay<br /> |
$versiondisplay |
<table cellspacing=2 border=0> |
</p> |
|
<table cellspacing="2" border="0"> |
$table |
$table |
</table> |
</table> |
ENDHEAD |
ENDHEAD |
if ($ENV{'user.adv'}) { |
if ($env{'user.adv'}) { |
&print_dynamic_metadata($r,$uri,\%content); |
&print_dynamic_metadata($r,$uri,\%content); |
} |
} |
return; |
return; |
Line 549 ENDHEAD
|
Line 867 ENDHEAD
|
sub print_dynamic_metadata { |
sub print_dynamic_metadata { |
my ($r,$uri,$content) = @_; |
my ($r,$uri,$content) = @_; |
# |
# |
my %content = \$content; |
my %content = %$content; |
my %lt=&fieldnames(); |
my %lt=&fieldnames(); |
# |
# |
my $description = 'Dynamic Metadata (updated periodically)'; |
my $description = 'Dynamic Metadata (updated periodically)'; |
$r->print('<h3>'.&mt($description).'</h3>'. |
$r->print('<h3>'.&mt($description).'</h3>'. |
&mt('Processing').' ...<br />'); |
&mt('Processing')); |
$r->rflush(); |
$r->rflush(); |
my %items=&fieldnames(); |
my %items=&fieldnames(); |
my %dynmeta=&dynamicmeta($uri); |
my %dynmeta=&dynamicmeta($uri); |
# |
# |
# General Access and Usage Statistics |
# General Access and Usage Statistics |
$r->print('<h4>'.&mt('Access and Usage Statistics').'</h4>'. |
if (exists($dynmeta{'count'}) || |
'<table cellspacing=2 border=0>'); |
exists($dynmeta{'sequsage'}) || |
foreach ('count', |
exists($dynmeta{'comefrom'}) || |
'sequsage','sequsage_list', |
exists($dynmeta{'goto'}) || |
'comefrom','comefrom_list', |
exists($dynmeta{'course'})) { |
'goto','goto_list', |
$r->print('<h4>'.&mt('Access and Usage Statistics').'</h4>'. |
'course','course_list') { |
'<table cellspacing="2" border="0">'); |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
foreach ('count', |
'<td bgcolor="#CCCCCC">'. |
'sequsage','sequsage_list', |
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
'comefrom','comefrom_list', |
|
'goto','goto_list', |
|
'course','course_list') { |
|
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
|
'<td bgcolor="#CCCCCC">'. |
|
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
|
} |
|
$r->print('</table>'); |
|
} else { |
|
$r->print('<h4>'.&mt('No Access or Usages Statistics are available for this resource.').'</h4>'); |
} |
} |
$r->print('</table>'); |
# |
|
# Assessment statistics |
if ($uri=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
if ($uri=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
# This is an assessment, print assessment data |
if (exists($dynmeta{'stdno'}) || |
$r->print( |
exists($dynmeta{'avetries'}) || |
'<h4>'.&mt('Assessment Statistical Data').'</h4>'. |
exists($dynmeta{'difficulty'}) || |
'<table cellspacing=2 border=0>'); |
exists($dynmeta{'disc'})) { |
foreach ('stdno','avetries','difficulty') { |
# This is an assessment, print assessment data |
|
$r->print('<h4>'. |
|
&mt('Overall Assessment Statistical Data'). |
|
'</h4>'. |
|
'<table cellspacing="2" border="0">'); |
|
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{'stdno'}.'</td>'. |
|
'<td bgcolor="#CCCCCC">'. |
|
&prettyprint('stdno',$dynmeta{'stdno'}). |
|
'</td>'."</tr>\n"); |
|
foreach ('avetries','difficulty','disc') { |
|
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
|
'<td bgcolor="#CCCCCC">'. |
|
&prettyprint($_,sprintf('%5.2f',$dynmeta{$_})). |
|
'</td>'."</tr>\n"); |
|
} |
|
$r->print('</table>'); |
|
} |
|
if (exists($dynmeta{'stats'})) { |
|
# |
|
# New assessment statistics |
|
$r->print('<h4>'. |
|
&mt('Detailed Assessment Statistical Data'). |
|
'</h4>'); |
|
my $table = '<table cellspacing="2" border="0">'. |
|
'<tr>'. |
|
'<th>Course</th>'. |
|
'<th>Section(s)</th>'. |
|
'<th>Num Students</th>'. |
|
'<th>Mean Tries</th>'. |
|
'<th>Degree of Difficulty</th>'. |
|
'<th>Degree of Discrimination</th>'. |
|
'<th>Time of computation</th>'. |
|
'</tr>'.$/; |
|
foreach my $identifier (sort(keys(%{$dynmeta{'stats'}}))) { |
|
my $data = $dynmeta{'stats'}->{$identifier}; |
|
my $course = $data->{'course'}; |
|
my %courseinfo = &Apache::lonnet::coursedescription($course); |
|
if (! exists($courseinfo{'num'}) || $courseinfo{'num'} eq '') { |
|
&Apache::lonnet::logthis('lookup for '.$course.' failed'); |
|
next; |
|
} |
|
$table .= '<tr>'; |
|
$table .= |
|
'<td><nobr>'.$courseinfo{'description'}.'</nobr></td>'; |
|
$table .= |
|
'<td align="right">'.$data->{'sections'}.'</td>'; |
|
$table .= |
|
'<td align="right">'.$data->{'stdno'}.'</td>'; |
|
foreach ('avetries','difficulty','disc') { |
|
$table .= '<td align="right">'; |
|
if (exists($data->{$_})) { |
|
$table .= sprintf('%.2f',$data->{$_}).' '; |
|
} else { |
|
$table .= ''; |
|
} |
|
$table .= '</td>'; |
|
} |
|
$table .= |
|
'<td><nobr>'. |
|
&Apache::lonlocal::locallocaltime($data->{'timestamp'}). |
|
'</nobr></td>'; |
|
$table .= |
|
'</tr>'.$/; |
|
} |
|
$table .= '</table>'.$/; |
|
$r->print($table); |
|
} else { |
|
$r->print('No new dynamic data found.'); |
|
} |
|
} else { |
|
$r->print('<h4>'. |
|
&mt('No Assessment Statistical Data is available for this resource'). |
|
'</h4>'); |
|
} |
|
|
|
# |
|
# |
|
if (exists($dynmeta{'clear'}) || |
|
exists($dynmeta{'depth'}) || |
|
exists($dynmeta{'helpful'}) || |
|
exists($dynmeta{'correct'}) || |
|
exists($dynmeta{'technical'})){ |
|
$r->print('<h4>'.&mt('Evaluation Data').'</h4>'. |
|
'<table cellspacing="2" border="0">'); |
|
foreach ('clear','depth','helpful','correct','technical') { |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
'<td bgcolor="#CCCCCC">'. |
'<td bgcolor="#CCCCCC">'. |
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
} |
} |
$r->print('</table>'); |
$r->print('</table>'); |
} |
} else { |
|
$r->print('<h4>'.&mt('No Evaluation Data is available for this resource.').'</h4>'); |
$r->print('<h4>'.&mt('Evaluation Data').'</h4>'. |
|
'<table cellspacing=2 border=0>'); |
|
foreach ('clear','depth','helpful','correct','technical') { |
|
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
|
'<td bgcolor="#CCCCCC">'. |
|
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
|
} |
} |
$r->print('</table>'); |
|
$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})) { |
$r->print('<h4>'.&mt('Evaluation Comments').' ('. |
if (exists($dynmeta{'comments'})) { |
&mt('visible to author and co-authors only'). |
$r->print('<h4>'.&mt('Evaluation Comments').' ('. |
')</h4>'. |
&mt('visible to author and co-authors only'). |
'<blockquote>'.$dynmeta{'comments'}.'</blockquote>'); |
')</h4>'. |
$r->print('<a name="bombs" /><h4>'.&mt('Error Messages').' ('. |
'<blockquote>'.$dynmeta{'comments'}.'</blockquote>'); |
&mt('visible to author and co-authors only').')'. |
} else { |
'</h4>'. |
$r->print('<h4>'.&mt('There are no Evaluation Comments on this resource.').'</h4>'); |
&Apache::lonmsg::retrieve_author_res_msg($uri)); |
} |
|
my $bombs = &Apache::lonmsg::retrieve_author_res_msg($uri); |
|
if (defined($bombs) && $bombs ne '') { |
|
$r->print('<a name="bombs" /><h4>'.&mt('Error Messages').' ('. |
|
&mt('visible to author and co-authors only').')'. |
|
'</h4>'.$bombs); |
|
} else { |
|
$r->print('<h4>'.&mt('There are currently no Error Messages for this resource.').'</h4>'); |
|
} |
} |
} |
|
# |
# All other stuff |
# All other stuff |
$r->print('<h3>'. |
$r->print('<h3>'. |
&mt('Additional Metadata (non-standard, parameters, exports)'). |
&mt('Additional Metadata (non-standard, parameters, exports)'). |
'</h3>'); |
'</h3><table border="0" cellspacing="1">'); |
foreach (sort(keys(%content))) { |
foreach (sort(keys(%content))) { |
my $name=$_; |
my $name=$_; |
if ($name!~/\.display$/) { |
if ($name!~/\.display$/) { |
Line 626 sub print_dynamic_metadata {
|
Line 1040 sub print_dynamic_metadata {
|
$name.'.'.$_).'; '; |
$name.'.'.$_).'; '; |
} |
} |
} |
} |
$r->print('<b>'.$display.':</b> '.$content{$name}); |
$r->print('<tr><td bgcolor="#bbccbb"><font size="-1" color="#556655">'.$display.'</font></td><td bgcolor="#ccddcc"><font size="-1" color="#556655">'.$content{$name}); |
if ($otherinfo) { |
if ($otherinfo) { |
$r->print(' ('.$otherinfo.')'); |
$r->print(' ('.$otherinfo.')'); |
} |
} |
$r->print("<br />\n"); |
$r->print("</font></td></tr>\n"); |
} |
} |
} |
} |
|
$r->print("</table>"); |
return; |
return; |
} |
} |
|
|
|
|
|
|
##################################################### |
##################################################### |
##################################################### |
##################################################### |
### ### |
### ### |
Line 644 sub print_dynamic_metadata {
|
Line 1061 sub print_dynamic_metadata {
|
##################################################### |
##################################################### |
##################################################### |
##################################################### |
sub present_editable_metadata { |
sub present_editable_metadata { |
my ($r,$uri) = @_; |
my ($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 = $disuri; |
|
if ($disuri =~ m|/portfolio/|) { |
|
($disuri, $meta_uri) = &portfolio_display_uri($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>$disuri</h1> |
<form method="post" name="defaultmeta"> |
<form method="post" name="defaultmeta"> |
<input type="submit" name="delmsg" value="$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 679 ENDBOMBS
|
Line 1121 ENDBOMBS
|
&mt('Default Cataloging Information for Directory').' '. |
&mt('Default Cataloging Information for Directory').' '. |
$dir; |
$dir; |
} |
} |
my $bodytag= |
|
&Apache::loncommon::bodytag('Edit Catalog Information'); |
|
%Apache::lonpublisher::metadatafields=(); |
%Apache::lonpublisher::metadatafields=(); |
%Apache::lonpublisher::metadatakeys=(); |
%Apache::lonpublisher::metadatakeys=(); |
&Apache::lonpublisher::metaeval(&Apache::lonnet::getfile($fn)); |
my $result=&Apache::lonnet::getfile($fn); |
|
if ($result == -1){ |
|
$r->print(&mt('Creating new file [_1]'),$meta_uri); |
|
} else { |
|
&Apache::lonpublisher::metaeval($result); |
|
} |
$r->print(<<ENDEDIT); |
$r->print(<<ENDEDIT); |
<html><head><title>Edit Catalog Information</title></head> |
|
$bodytag |
|
<h1>$displayfile</h1> |
<h1>$displayfile</h1> |
<form method="post" name="defaultmeta"> |
<form method="post" name="defaultmeta"> |
ENDEDIT |
ENDEDIT |
$r->print('<script language="JavaScript">'. |
$r->print('<script language="JavaScript">'. |
&Apache::loncommon::browser_and_searcher_javascript. |
&Apache::loncommon::browser_and_searcher_javascript(). |
'</script>'); |
'</script>'); |
my %lt=&fieldnames(); |
my %lt=&fieldnames($file_type); |
foreach ('author','title','subject','keywords','abstract','notes', |
my $output; |
|
my @fields; |
|
if ($file_type eq 'portfolio') { |
|
@fields = ('author','title','subject','keywords','abstract','notes','lowestgradelevel', |
|
'highestgradelevel','standards'); |
|
} else { |
|
@fields = ('author','title','subject','keywords','abstract','notes', |
'copyright','customdistributionfile','language', |
'copyright','customdistributionfile','language', |
'standards', |
'standards', |
'lowestgradelevel','highestgradelevel', |
'lowestgradelevel','highestgradelevel','sourceavail','sourcerights', |
'obsolete','obsoletereplacement') { |
'obsolete','obsoletereplacement'); |
if (defined($ENV{'form.new_'.$_})) { |
} |
$Apache::lonpublisher::metadatafields{$_}= |
if ((! $Apache::lonpublisher::metadatafields{'courserestricted'}) && |
$ENV{'form.new_'.$_}; |
(! $env{'form.new_courserestricted'})) { |
} |
$Apache::lonpublisher::metadatafields{'courserestricted'}= |
if (! $Apache::lonpublisher::metadatafields{'copyright'}) { |
'none'; |
|
} elsif ($env{'form.new_courserestricted'}) { |
|
$Apache::lonpublisher::metadatafields{'courserestricted'}= |
|
$env{'form.new_courserestricted'}; |
|
} |
|
if (! $Apache::lonpublisher::metadatafields{'copyright'}) { |
$Apache::lonpublisher::metadatafields{'copyright'}= |
$Apache::lonpublisher::metadatafields{'copyright'}= |
'default'; |
'default'; |
|
} |
|
if ($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 $field_name (@fields) { |
|
|
|
if (defined($env{'form.new_'.$field_name})) { |
|
$Apache::lonpublisher::metadatafields{$field_name}= |
|
join(',',&Apache::loncommon::get_env_multiple('form.new_'.$field_name)); |
} |
} |
$r->print('<p>'.$lt{$_}.': '. |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none') { |
&prettyinput |
# handle restrictions here |
($_,$Apache::lonpublisher::metadatafields{$_}, |
if (($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'} =~ m/active/) || |
'new_'.$_,'defaultmeta').'</p>'); |
($field_name eq 'courserestricted')){ |
} |
$output.=("\n".'<p>'.$lt{$field_name}.': '. |
if ($ENV{'form.store'}) { |
&prettyinput($field_name, |
my $mfh; |
$Apache::lonpublisher::metadatafields{$field_name}, |
if (! ($mfh=Apache::File->new('>'.$fn))) { |
'new_'.$field_name,'defaultmeta', |
$r->print('<p><font color=red>'. |
undef,undef,undef,undef, |
&mt('Could not write metadata').', '. |
$Apache::lonpublisher::metadatafields{'courserestricted'}).'</p>'."\n"); |
&mt('FAIL').'</font>'); |
} |
} else { |
} else { |
foreach (sort keys %Apache::lonpublisher::metadatafields) { |
|
next if ($_ =~ /\./); |
$output.=('<p>'.$lt{$field_name}.': '. |
my $unikey=$_; |
&prettyinput($field_name, |
$unikey=~/^([A-Za-z]+)/; |
$Apache::lonpublisher::metadatafields{$field_name}, |
my $tag=$1; |
'new_'.$field_name,'defaultmeta').'</p>'); |
$tag=~tr/A-Z/a-z/; |
|
print $mfh "\n\<$tag"; |
|
foreach (split(/\,/, |
|
$Apache::lonpublisher::metadatakeys{$unikey}) |
|
) { |
|
my $value= |
|
$Apache::lonpublisher::metadatafields{$unikey.'.'.$_}; |
|
$value=~s/\"/\'\'/g; |
|
print $mfh ' '.$_.'="'.$value.'"'; |
|
} |
|
print $mfh '>'. |
|
&HTML::Entities::encode |
|
($Apache::lonpublisher::metadatafields{$unikey}, |
|
'<>&"'). |
|
'</'.$tag.'>'; |
|
} |
|
$r->print('<p>'.&mt('Wrote Metadata')); |
|
} |
} |
} |
} |
$r->print('<br /><input type="submit" name="store" value="'. |
if ($env{'form.store'}) { |
|
my $mfh; |
|
my $formname='store'; |
|
my $file_content; |
|
if (&Apache::loncommon::get_env_multiple('form.new_keywords')) { |
|
$Apache::lonpublisher::metadatafields{'keywords'} = |
|
join (',', &Apache::loncommon::get_env_multiple('form.new_keywords')); |
|
} |
|
|
|
foreach (sort keys %Apache::lonpublisher::metadatafields) { |
|
next if ($_ =~ /\./); |
|
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 ($fn =~ m|/portfolio/|) { |
|
my ($path, $new_fn) = ($fn =~ m|/(portfolio.*)/([^/]*)$|); |
|
$env{'form.'.$formname}=$file_content."\n"; |
|
$env{'form.'.$formname.'.filename'}=$new_fn; |
|
my $result =&Apache::lonnet::userfileupload($formname,'', |
|
$path); |
|
|
|
if ($result =~ /(error|notfound)/) { |
|
$r->print('<p><font color="red">'. |
|
&mt('Could not write metadata').', '. |
|
&mt('FAIL').'</font></p>'); |
|
} else { |
|
$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
|
' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'); |
|
} |
|
} else { |
|
if (! ($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="'. |
&mt('Store Catalog Information').'">'); |
&mt('Store Catalog Information').'">'); |
|
|
} |
} |
$r->print('</form>'); |
$r->print('</form>'); |
|
|
return; |
return; |
} |
} |
|
|
1; |
1; |
__END__ |
__END__ |
|
|
|
|