version 1.76, 2004/05/06 20:56:07
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version 1.125, 2005/11/11 21:25:50
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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 155 sub diffgraph {
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Line 236 sub diffgraph {
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# The field names |
# The field names |
sub fieldnames { |
sub fieldnames { |
return &Apache::lonlocal::texthash |
my $file_type=shift; |
( |
my %fields = |
'title' => 'Title', |
('title' => 'Title', |
'author' =>'Author(s)', |
'author' =>'Author(s)', |
'authorspace' => 'Author Space', |
'authorspace' => 'Author Space', |
'modifyinguser' => 'Last Modifying User', |
'modifyinguser' => 'Last Modifying User', |
Line 167 sub fieldnames {
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Line 248 sub fieldnames {
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'abstract' => 'Abstract', |
'abstract' => 'Abstract', |
'lowestgradelevel' => 'Lowest Grade Level', |
'lowestgradelevel' => 'Lowest Grade Level', |
'highestgradelevel' => 'Highest Grade Level', |
'highestgradelevel' => 'Highest Grade Level', |
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'courserestricted' => 'Course Restricting Metadata'); |
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if (! defined($file_type) || $file_type ne 'portfolio') { |
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%fields = |
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(%fields, |
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'domain' => 'Domain', |
'standards' => 'Standards', |
'standards' => 'Standards', |
'mime' => 'MIME Type', |
'mime' => 'MIME Type', |
'language' => 'Language', |
'language' => 'Language', |
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 195 sub fieldnames {
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Line 284 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', |
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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 select_course { |
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my ($r)=@_; |
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my %courses; |
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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} = $value; |
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} |
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} |
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$r->print('<h3>Course Related Meta-Data</h3><br />'); |
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$r->print('<form action="" method="post">'); |
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$r->print('Select course restrictions<br />'); |
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$r->print('<select name="metacourse" >'); |
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my $meta_not_found = 1; |
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foreach my $key (keys (%courses)) { |
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if ($meta_not_found) { |
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undef($meta_not_found); |
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$r->print('<h3>Portfolio Meta-Data</h3><br />'); |
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$r->print('<form action="" method="post">'); |
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$r->print('Select your course<br />'); |
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$r->print('<select name="metacourse" >'); |
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} |
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$key =~ m/(^.+)\.description$/; |
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$r->print('<option value="'.$1.'">'); |
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$r->print($courses{$key}); |
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$r->print('</option>'); |
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} |
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unless ($meta_not_found) { |
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$r->print('</select><br />'); |
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$r->print('<input type="submit" value="Assign Portfolio Metadata" />'); |
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$r->print('</form>'); |
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} |
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return 'ok'; |
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} |
# Pretty printing of metadata field |
# Pretty printing of metadata field |
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sub prettyprint { |
sub prettyprint { |
my ($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($value)) { |
return ' '; |
return ' '; |
} |
} |
Line 224 sub prettyprint {
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Line 354 sub prettyprint {
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if ($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($value).'" /> '. |
Line 243 sub prettyprint {
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Line 377 sub prettyprint {
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return &Apache::loncommon::gradeleveldescription($value); |
return &Apache::loncommon::gradeleveldescription($value); |
} |
} |
# Only for advance users below |
# Only for advance users below |
if (! $ENV{'user.adv'}) { |
if (! $env{'user.adv'}) { |
return '<i>- '.&mt('not displayed').' -</i>'; |
return '<i>- '.&mt('not displayed').' -</i>'; |
} |
} |
# File |
# File |
Line 251 sub prettyprint {
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Line 385 sub prettyprint {
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($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')) { |
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return '<ul><font size="-1">'.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 269 sub prettyprint {
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Line 404 sub prettyprint {
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$title .= ' Syllabus'; |
$title .= ' Syllabus'; |
} |
} |
} |
} |
$_ = '<b>'.$title.'</b> '. |
$_ = '<li>'.$title.' '. |
'<a href="'.$url.'" target="preview">'. |
&Apache::lonhtmlcommon::crumbs($url,$target,$prefix,$form,'-1',$noformat). |
'<font size="-1">'.$url.'</font>'. |
'</li>' |
'</a>' |
} split(/\s*\,\s*/,$value)).'</ul></font>'; |
} split(/\s*\,\s*/,$value)); |
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} |
} |
# Evaluations |
# Evaluations |
if (($type eq 'clear') || |
if (($type eq 'clear') || |
Line 345 sub relatedfield {
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Line 479 sub relatedfield {
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sub prettyinput { |
sub prettyinput { |
my ($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; |
$size = 80; |
} |
} |
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if (defined($course_key)) { |
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my $stu_add; |
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my $only_one; |
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my $values = $env{$course_key.'.metadata.'.$_.'.values'}; |
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if ($env{$course_key.'.metadata.'.$_.'.options'} =~ m/stuadd/) { |
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$stu_add = 'true'; |
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} |
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if ($env{$course_key.'.metadata.'.$_.'.options'} =~ m/onlyone/) { |
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$only_one = 'true'; |
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} |
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if ($type eq 'author') { |
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return |
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'<input type="text" name="'.$fieldname.'" size="'.$size.'" '. |
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'value="'.$value.'" />'. |
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&relatedfield(1,$relatedsearchflag,$relatedsep,$fieldname, |
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$relatedvalue); |
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} |
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if ($type eq 'courserestricted') { |
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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 'authorspace') { |
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} |
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if ($type eq 'modifyinguser') { |
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} |
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if ($type eq 'subject') { |
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} |
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if ($type eq 'keywords') { |
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my %hash; |
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my $def; |
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my @cur_values; |
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foreach (split(/,/,$value)) { |
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$_ =~ s/^\s+//; |
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push(@cur_values,$_); |
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} |
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foreach (split(/,/,$values)) { |
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$_ =~ s/^\s+//; |
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$hash{$_} = $_; |
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} |
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if ($only_one) { |
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return(&Apache::loncommon::select_form($def,'new_keywords',%hash)); |
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} else { |
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return (&Apache::loncommon::multiple_select_form('new_keywords',\@cur_values,undef,\%hash)); |
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} |
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} |
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if ($type eq 'notes') { |
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} |
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if ($type eq 'abstract') { |
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} |
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if (($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($fieldname, |
Line 365 sub prettyinput {
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Line 556 sub prettyinput {
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(&Apache::loncommon::copyrightids)). |
(&Apache::loncommon::copyrightids)). |
&relatedfield(0,$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); |
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} |
# Gradelevels |
# Gradelevels |
if (($type eq 'lowestgradelevel') || |
if (($type eq 'lowestgradelevel') || |
($type eq 'highestgradelevel')) { |
($type eq 'highestgradelevel')) { |
Line 393 sub prettyinput {
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Line 592 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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# Source Customdistribution file |
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if ($type eq 'sourcerights') { |
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return '<input type="text" name="'.$fieldname. |
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'" size="60" value="'.$value.'" /><a href="javascript:openbrowser'. |
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"('".$formname."','".$fieldname."'". |
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",'rights')\">".&mt('Select').'</a>'. |
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&relatedfield(0,$relatedsearchflag,$relatedsep); |
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} |
# Dates |
# Dates |
if (($type eq 'creationdate') || |
if (($type eq 'creationdate') || |
($type eq 'lastrevisiondate')) { |
($type eq 'lastrevisiondate')) { |
Line 404 sub prettyinput {
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Line 611 sub prettyinput {
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$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="'.$size.'" '. |
'<input type="text" name="'.$fieldname.'" size="'.$size.'" '. |
'value="'.$value.'" />'. |
'value="'.$value.'" />'. |
Line 425 sub handler {
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Line 632 sub handler {
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# |
# |
my ($resdomain,$resuser)= |
my ($resdomain,$resuser)= |
(&Apache::lonnet::declutter($uri)=~/^(\w+)\/(\w+)\//); |
(&Apache::lonnet::declutter($uri)=~/^(\w+)\/(\w+)\//); |
$r->print('<html><head><title>'. |
my $html=&Apache::lonxml::xmlbegin(); |
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$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,$uri); |
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} elsif ($uri=~/\/portfolio\//) { |
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($resdomain,$resuser)= |
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(&Apache::lonnet::declutter($uri)=~m|^(\w+)/(\w+)/portfolio|); |
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$r->print(&Apache::loncommon::bodytag |
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('Edit Portfolio File Information','','','',$resdomain)); |
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&present_editable_metadata($r,$uri,'portfolio'); |
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&select_course($r); |
} elsif ($uri=~/^\/\~/) { |
} elsif ($uri=~/^\/\~/) { |
# Construction space |
# Construction space |
$r->print(&Apache::loncommon::bodytag |
$r->print(&Apache::loncommon::bodytag |
Line 439 sub handler {
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Line 654 sub handler {
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&present_editable_metadata($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>'); |
$r->print('</body></html>'); |
Line 461 sub report_bombs {
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Line 676 sub report_bombs {
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$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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} |
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my $clear=&mt('Clear all Messages in Subdirectory'); |
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$r->print(<<ENDCLEAR); |
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<form method="post"> |
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<input type="submit" name="clearbombs" value="$clear" /> |
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</form> |
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ENDCLEAR |
my %brokenurls = |
my %brokenurls = |
&Apache::lonmsg::all_url_author_res_msg($author,$domain); |
&Apache::lonmsg::all_url_author_res_msg($author,$domain); |
foreach (sort(keys(%brokenurls))) { |
foreach (sort(keys(%brokenurls))) { |
Line 515 sub present_uneditable_metadata {
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Line 739 sub present_uneditable_metadata {
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# 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 542 sub present_uneditable_metadata {
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Line 766 sub present_uneditable_metadata {
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'lastrevisiondate', |
'lastrevisiondate', |
'owner', |
'owner', |
'copyright', |
'copyright', |
'customdistributionfile', |
'customdistributionfile', |
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'sourceavail', |
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'sourcerights', |
'obsolete', |
'obsolete', |
'obsoletereplacement') { |
'obsoletereplacement') { |
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$_}. |
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$_}. |
Line 558 $disuri<br />
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Line 784 $disuri<br />
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$obsoletewarning |
$obsoletewarning |
$versiondisplay |
$versiondisplay |
</p> |
</p> |
<table cellspacing=2 border=0> |
<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,$uri,\%content); |
} |
} |
return; |
return; |
Line 580 sub print_dynamic_metadata {
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Line 806 sub print_dynamic_metadata {
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$r->rflush(); |
$r->rflush(); |
my %items=&fieldnames(); |
my %items=&fieldnames(); |
my %dynmeta=&dynamicmeta($uri); |
my %dynmeta=&dynamicmeta($uri); |
&Apache::lonnet::logthis('dynamic metadata keys:'.$/. |
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join("\n",keys(%dynmeta))); |
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# |
# |
# General Access and Usage Statistics |
# General Access and Usage Statistics |
if (exists($dynmeta{'count'}) || |
if (exists($dynmeta{'count'}) || |
Line 590 sub print_dynamic_metadata {
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Line 814 sub print_dynamic_metadata {
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exists($dynmeta{'goto'}) || |
exists($dynmeta{'goto'}) || |
exists($dynmeta{'course'})) { |
exists($dynmeta{'course'})) { |
$r->print('<h4>'.&mt('Access and Usage Statistics').'</h4>'. |
$r->print('<h4>'.&mt('Access and Usage Statistics').'</h4>'. |
'<table cellspacing=2 border=0>'); |
'<table cellspacing="2" border="0">'); |
foreach ('count', |
foreach ('count', |
'sequsage','sequsage_list', |
'sequsage','sequsage_list', |
'comefrom','comefrom_list', |
'comefrom','comefrom_list', |
Line 615 sub print_dynamic_metadata {
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Line 839 sub print_dynamic_metadata {
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$r->print('<h4>'. |
$r->print('<h4>'. |
&mt('Overall Assessment Statistical Data'). |
&mt('Overall Assessment Statistical Data'). |
'</h4>'. |
'</h4>'. |
'<table cellspacing=2 border=0>'); |
'<table cellspacing="2" border="0">'); |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{'stdno'}.'</td>'. |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{'stdno'}.'</td>'. |
'<td bgcolor="#CCCCCC">'. |
'<td bgcolor="#CCCCCC">'. |
&prettyprint('stdno',$dynmeta{'stdno'}). |
&prettyprint('stdno',$dynmeta{'stdno'}). |
Line 634 sub print_dynamic_metadata {
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Line 858 sub print_dynamic_metadata {
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$r->print('<h4>'. |
$r->print('<h4>'. |
&mt('Detailed Assessment Statistical Data'). |
&mt('Detailed Assessment Statistical Data'). |
'</h4>'); |
'</h4>'); |
my $table = '<table cellspacing=2 border=0>'. |
my $table = '<table cellspacing="2" border="0">'. |
'<tr>'. |
'<tr>'. |
'<th>Course</th>'. |
'<th>Course</th>'. |
'<th>Section(s)</th>'. |
'<th>Section(s)</th>'. |
Line 694 sub print_dynamic_metadata {
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Line 918 sub print_dynamic_metadata {
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exists($dynmeta{'correct'}) || |
exists($dynmeta{'correct'}) || |
exists($dynmeta{'technical'})){ |
exists($dynmeta{'technical'})){ |
$r->print('<h4>'.&mt('Evaluation Data').'</h4>'. |
$r->print('<h4>'.&mt('Evaluation Data').'</h4>'. |
'<table cellspacing=2 border=0>'); |
'<table cellspacing="2" border="0">'); |
foreach ('clear','depth','helpful','correct','technical') { |
foreach ('clear','depth','helpful','correct','technical') { |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
'<td bgcolor="#CCCCCC">'. |
'<td bgcolor="#CCCCCC">'. |
Line 705 sub print_dynamic_metadata {
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Line 929 sub print_dynamic_metadata {
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$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 728 sub print_dynamic_metadata {
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Line 952 sub print_dynamic_metadata {
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# 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 746 sub print_dynamic_metadata {
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Line 970 sub print_dynamic_metadata {
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$name.'.'.$_).'; '; |
$name.'.'.$_).'; '; |
} |
} |
} |
} |
$r->print('<b>'.$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"); |
} |
} |
} |
} |
|
$r->print("</table>"); |
return; |
return; |
} |
} |
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|
|
|
|
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##################################################### |
##################################################### |
##################################################### |
##################################################### |
### ### |
### ### |
Line 764 sub print_dynamic_metadata {
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Line 991 sub print_dynamic_metadata {
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##################################################### |
##################################################### |
##################################################### |
##################################################### |
sub present_editable_metadata { |
sub present_editable_metadata { |
my ($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\//; |
$disuri=~s/\.meta$//; |
$disuri=~s/\.meta$//; |
|
$disuri=~s|^/editupload||; |
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 799 ENDBOMBS
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Line 1048 ENDBOMBS
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&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){ |
|
$r->print('Creating new '.$disuri); |
|
} 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','courserestricted'); |
|
} 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($ENV{'form.new_'.$_})) { |
} |
$Apache::lonpublisher::metadatafields{$_}= |
my $metacourse; |
$ENV{'form.new_'.$_}; |
if ($env{'form.metacourse'} ) { |
|
$Apache::lonpublisher::metadatafields{'courserestricted'} = $env{'form.metacourse'}; |
|
$metacourse = $env{'form.metacourse'}; |
|
} else { |
|
if (! $Apache::lonpublisher::metadatafields{'courserestricted'}) { |
|
$Apache::lonpublisher::metadatafields{'courserestricted'}= |
|
'none'; |
|
$metacourse = 'none'; |
|
} else { |
|
$metacourse = $Apache::lonpublisher::metadatafields{'courserestricted'}; |
} |
} |
if (! $Apache::lonpublisher::metadatafields{'copyright'}) { |
} |
|
if (! $Apache::lonpublisher::metadatafields{'copyright'}) { |
$Apache::lonpublisher::metadatafields{'copyright'}= |
$Apache::lonpublisher::metadatafields{'copyright'}= |
'default'; |
'default'; |
|
} |
|
if ($metacourse ne 'none') { |
|
$r->print('Document metadata restricted by :<strong> '.$env{$metacourse.".description"}."</strong><br />"); |
|
} |
|
|
|
foreach (@fields) { |
|
if (defined($env{'form.new_'.$_})) { |
|
$Apache::lonpublisher::metadatafields{$_}= |
|
join(',',&Apache::loncommon::get_env_multiple('form.new_'.$_)); |
|
} |
|
if ($metacourse ne 'none') { |
|
# handle restrictions here |
|
if (($env{$metacourse.'.metadata.'.$_.'.options'} =~ m/active/)|| |
|
($_ eq 'courserestricted')) { |
|
$output.=('<p>'.$lt{$_}.': '. |
|
&prettyinput($_, |
|
$Apache::lonpublisher::metadatafields{$_}, |
|
'new_'.$_,'defaultmeta',undef,undef,undef,undef,$metacourse).'</p>'); |
|
} |
|
} else { |
|
$output.=('<p>'.$lt{$_}.': '. |
|
&prettyinput($_, |
|
$Apache::lonpublisher::metadatafields{$_}, |
|
'new_'.$_,'defaultmeta').'</p>'); |
} |
} |
$r->print('<p>'.$lt{$_}.': '. |
|
&prettyinput |
|
($_,$Apache::lonpublisher::metadatafields{$_}, |
|
'new_'.$_,'defaultmeta').'</p>'); |
|
} |
} |
if ($ENV{'form.store'}) { |
if ($env{'form.store'}) { |
my $mfh; |
my $mfh; |
if (! ($mfh=Apache::File->new('>'.$fn))) { |
my $formname='store'; |
$r->print('<p><font color=red>'. |
my $file_content; |
&mt('Could not write metadata').', '. |
foreach my $meta_field (keys %env) { |
&mt('FAIL').'</font>'); |
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 =~ /\/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'}); |
|
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 { |
|
$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
|
' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'); |
|
} |
} else { |
} else { |
foreach (sort keys %Apache::lonpublisher::metadatafields) { |
if (! ($mfh=Apache::File->new('>'.$fn))) { |
next if ($_ =~ /\./); |
$r->print('<p><font color="red">'. |
my $unikey=$_; |
&mt('Could not write metadata').', '. |
$unikey=~/^([A-Za-z]+)/; |
&mt('FAIL').'</font></p>'); |
my $tag=$1; |
} else { |
$tag=~tr/A-Z/a-z/; |
print $mfh $file_content; |
print $mfh "\n\<$tag"; |
$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
foreach (split(/\,/, |
' '.&Apache::lonlocal::locallocaltime(time). |
$Apache::lonpublisher::metadatakeys{$unikey}) |
'</font></p>'); |
) { |
|
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="'. |
$r->print($output.'<br /><input type="submit" name="store" value="'. |
&mt('Store Catalog Information').'">'); |
&mt('Store Catalog Information').'">'); |
} |
} |
$r->print('</form>'); |
$r->print('</form>'); |
Line 872 ENDEDIT
|
Line 1188 ENDEDIT
|
|
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1; |
1; |
__END__ |
__END__ |
|
|
|
|