version 1.195, 2007/01/12 20:04:16
|
version 1.220, 2008/12/13 19:44:52
|
Line 42 use Apache::lonmsg;
|
Line 42 use Apache::lonmsg;
|
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
|
|
|
|
############################################################ |
|
############################################################ |
|
## |
|
## &get_dynamic_metadata_from_sql($url) |
|
## |
|
## Queries sql database for dynamic metdata |
|
## Returns a hash of hashes, with keys of urls which match $url |
|
## Returned fields are given below. |
|
## |
|
## Examples: |
|
## |
|
## %DynamicMetadata = &Apache::lonmeta::get_dynmaic_metadata_from_sql |
|
## ('/res/msu/korte/'); |
|
## |
|
## $DynamicMetadata{'/res/msu/korte/example.problem'}->{$field} |
|
## |
|
############################################################ |
|
############################################################ |
|
sub get_dynamic_metadata_from_sql { |
sub get_dynamic_metadata_from_sql { |
my ($url) = shift(); |
my ($url) = shift(); |
my ($authordom,$author)=($url=~m{^/res/($match_domain)/($match_username)/}); |
my ($authordom,$author)=($url=~m{^/res/($match_domain)/($match_username)/}); |
Line 182 sub evalgraph {
|
Line 164 sub evalgraph {
|
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>'; |
Line 192 sub evalgraph {
|
Line 174 sub evalgraph {
|
$output.='<td width="'.($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>'; |
} |
} |
$output.='<td> ('.sprintf("%5.2f",$value).') </td></tr></table>'; |
$output.='<td> ('.sprintf("%5.2f",$value).') </td></tr></table>'; |
return $output; |
return $output; |
Line 265 sub fieldnames {
|
Line 247 sub fieldnames {
|
'correct' => 'Material appears to be correct', |
'correct' => 'Material appears to be correct', |
'technical' => 'Resource is technically correct', |
'technical' => 'Resource is technically correct', |
'avetries' => 'Average number of tries till solved', |
'avetries' => 'Average number of tries till solved', |
'stdno' => 'Total number of students who have worked on this problem', |
'stdno' => 'Statistics calculated for number of students', |
'difficulty' => 'Degree of difficulty', |
'difficulty' => 'Degree of difficulty', |
'disc' => 'Degree of discrimination', |
'disc' => 'Degree of discrimination', |
'dependencies' => 'Resources used by this resource', |
'dependencies' => 'Resources used by this resource', |
Line 383 sub select_course {
|
Line 365 sub select_course {
|
$Apache::lonpublisher::metadatafields{'courserestricted'}; |
$Apache::lonpublisher::metadatafields{'courserestricted'}; |
my $selected = ($current_restriction eq 'none' ? 'selected="selected"' |
my $selected = ($current_restriction eq 'none' ? 'selected="selected"' |
: ''); |
: ''); |
|
if ($current_restriction =~ /^course\.($match_domain\_$match_courseid)$/) { |
|
my $assoc_crs = $1; |
|
my $added_metadata_fields = &Apache::lonparmset::get_added_meta_fieldnames($assoc_crs); |
|
if (ref($added_metadata_fields) eq 'HASH') { |
|
if (keys(%{$added_metadata_fields}) > 0) { |
|
my $transfernotes; |
|
foreach my $field_name (keys(%{$added_metadata_fields})) { |
|
my $value = $Apache::lonpublisher::metadatafields{$field_name}; |
|
if ($value) { |
|
$transfernotes .= |
|
&Apache::loncommon::start_data_table_row(). |
|
'<td><input type="checkbox" name="transfer_'. |
|
$field_name.'" value="1" /></td><td>'. |
|
$field_name.'</td><td>'.$value.'</td>'. |
|
&Apache::loncommon::end_data_table_row(); |
|
} |
|
} |
|
if ($transfernotes ne '') { |
|
my %courseinfo = &Apache::lonnet::coursedescription($assoc_crs,{'one_time' => 1}); |
|
my $assoc_crs_description = $courseinfo{'description'}; |
|
$output .= &mt('This resource is currently associated with a course ([_1]) which includes added metadata fields specific to the course.',$assoc_crs_description).'<br />'."\n". |
|
&mt('You can choose to transfer data from the added fields to the "Notes" field if you are planning to change the course association.').'<br /><br />'. |
|
&Apache::loncommon::start_data_table(). |
|
&Apache::loncommon::start_data_table_header_row(). |
|
'<th>Copy to notes?</th>'."\n". |
|
'<th>Field name</th>'."\n". |
|
'<th>Values</th>'."\n". |
|
&Apache::loncommon::end_data_table_header_row(). |
|
$transfernotes. |
|
&Apache::loncommon::end_data_table().'<br />'; |
|
} |
|
} |
|
} |
|
} |
$output .= '<select name="new_courserestricted" >'; |
$output .= '<select name="new_courserestricted" >'; |
$output .= '<option value="none" '.$selected.'>'. |
$output .= '<option value="none" '.$selected.'>'. |
&mt('None').'</option>'.$/; |
&mt('None').'</option>'.$/; |
Line 540 sub selectbox {
|
Line 555 sub selectbox {
|
$functionref=\&direct; |
$functionref=\&direct; |
} |
} |
my $selout='<select name="'.$name.'">'; |
my $selout='<select name="'.$name.'">'; |
foreach (@idlist) { |
foreach my $id (@idlist) { |
$selout.='<option value=\''.$_.'\''; |
$selout.='<option value=\''.$id.'\''; |
if ($_ eq $value) { |
if ($id eq $value) { |
$selout.=' selected>'.&{$functionref}($_).'</option>'; |
$selout.=' selected>'.&{$functionref}($id).'</option>'; |
} |
} else { |
else {$selout.='>'.&{$functionref}($_).'</option>';} |
$selout.='>'.&{$functionref}($id).'</option>'; |
|
} |
} |
} |
return $selout.'</select>'; |
return $selout.'</select>'; |
} |
} |
Line 598 sub prettyinput {
|
Line 614 sub prettyinput {
|
if ($meta_options{$item}) { |
if ($meta_options{$item}) { |
push(@cur_values_inst,$item); |
push(@cur_values_inst,$item); |
} else { |
} else { |
$cur_values_stu .= $item.','; |
if ($item ne '') { |
|
$cur_values_stu .= $item.','; |
|
} |
} |
} |
} |
} |
|
$cur_values_stu =~ s/,$//; |
|
my @key_order = sort(keys(%meta_options)); |
|
unshift(@key_order,''); |
|
$meta_options{''} = 'Not specified'; |
|
$meta_options{'select_form_order'} = \@key_order; |
} else { |
} else { |
$cur_values_stu = $value; |
$cur_values_stu = $value; |
} |
} |
Line 608 sub prettyinput {
|
Line 631 sub prettyinput {
|
return (&select_course()); |
return (&select_course()); |
# return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
# return ('<input type="hidden" name="new_courserestricted" value="'.$course_key.'" />'); |
} |
} |
my $course = $env{'request.course.id'}; |
|
if (($type eq 'keywords') || ($type eq 'subject') |
if (($type eq 'keywords') || ($type eq 'subject') |
|| ($type eq 'author')||($type eq 'notes') |
|| ($type eq 'author')||($type eq 'notes') |
|| ($type eq 'abstract')|| ($type eq 'title')|| ($type eq 'standards') |
|| ($type eq 'abstract')|| ($type eq 'title')|| ($type eq 'standards') |
|| (exists($env{'course.'.$env{'request.course.id'}.'.metadata.'.$type.'.added'}))) { |
|| (exists($env{$course_key.'.metadata.'.$type.'.added'}))) { |
|
|
if ($values) { |
if ($values) { |
if ($only_one) { |
if ($only_one) { |
$output .= (&Apache::loncommon::select_form($cur_values_inst[0],'new_'.$type,%meta_options)); |
$output .= (&Apache::loncommon::select_form($cur_values_inst[0],'new_'.$type,%meta_options)); |
Line 750 sub handler {
|
Line 773 sub handler {
|
%Apache::lonpublisher::metadatakeys=(); |
%Apache::lonpublisher::metadatakeys=(); |
my $result=&Apache::lonnet::getfile($fn); |
my $result=&Apache::lonnet::getfile($fn); |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonnet::logthis("restricted is: ".$Apache::lonpublisher::metadatafields{'courserestricted'}); |
|
if ((!$Apache::lonpublisher::metadatafields{'courserestricted'}) || |
if ((!$Apache::lonpublisher::metadatafields{'courserestricted'}) || |
($env{'form.changecourse'} eq 'true')) { |
($env{'form.changecourse'} eq 'true')) { |
&pre_select_course($r,$uri); |
&pre_select_course($r,$uri); |
Line 765 sub handler {
|
Line 787 sub handler {
|
&present_editable_metadata($r,$uri,'groups'); |
&present_editable_metadata($r,$uri,'groups'); |
} elsif ($uri=~m|^/~|) { |
} elsif ($uri=~m|^/~|) { |
# Construction space |
# Construction space |
$r->print(&Apache::loncommon::start_page('Edit Catalog nformation', |
$r->print(&Apache::loncommon::start_page('Edit Catalog Information', |
undef, |
"\n".'<script type="text/javascript">'."\n". |
|
&Apache::loncommon::browser_and_searcher_javascript(). |
|
"\n".'</script>', |
{'domain' => $resdomain,})); |
{'domain' => $resdomain,})); |
&present_editable_metadata($r,$uri); |
&present_editable_metadata($r,$uri); |
} else { |
} else { |
$r->print(&Apache::loncommon::start_page('Catalog Information', |
$r->print(&Apache::loncommon::start_page('Metadata', |
undef, |
undef, |
{'domain' => $resdomain,})); |
{'domain' => $resdomain,})); |
&present_uneditable_metadata($r,$uri); |
&present_uneditable_metadata($r,$uri); |
Line 798 sub report_bombs {
|
Line 822 sub report_bombs {
|
&Apache::lonmsg::clear_author_res_msg($uri); |
&Apache::lonmsg::clear_author_res_msg($uri); |
} |
} |
my $clear=&mt('Clear all Messages in Subdirectory'); |
my $clear=&mt('Clear all Messages in Subdirectory'); |
$r->print(<<ENDCLEAR); |
my $cancel=&mt('Back to Directory'); |
|
my $cancelurl=$uri; |
|
$cancelurl=~s/^\Q$domain\E/\/priv/; |
|
$r->print(<<ENDCLEAR); |
<form method="post"> |
<form method="post"> |
<input type="submit" name="clearbombs" value="$clear" /> |
<input type="submit" name="clearbombs" value="$clear" /> |
</form> |
<a href="$cancelurl">$cancel</a> |
|
</form><hr /> |
ENDCLEAR |
ENDCLEAR |
my %brokenurls = |
my %brokenurls = |
&Apache::lonmsg::all_url_author_res_msg($author,$domain); |
&Apache::lonmsg::all_url_author_res_msg($author,$domain); |
foreach (sort(keys(%brokenurls))) { |
foreach my $key (sort(keys(%brokenurls))) { |
if ($_=~/^\Q$uri\E/) { |
if ($key=~/^\Q$uri\E/) { |
$r->print |
$r->print |
('<a href="'.&Apache::lonnet::clutter($_).'">'.$_.'</a>'. |
('<a href="'.&Apache::lonnet::clutter($key).'">'.$key.'</a>'. |
&Apache::lonmsg::retrieve_author_res_msg($_). |
&Apache::lonmsg::retrieve_author_res_msg($key). |
'<hr />'); |
'<hr />'); |
} |
} |
} |
} |
Line 832 sub present_uneditable_metadata {
|
Line 860 sub present_uneditable_metadata {
|
my $uploaded = ($uri =~ m|/uploaded/|); |
my $uploaded = ($uri =~ m|/uploaded/|); |
my %content=(); |
my %content=(); |
# Read file |
# Read file |
foreach (split(/\,/,&Apache::lonnet::metadata($uri,'keys'))) { |
foreach my $key (split(/\,/,&Apache::lonnet::metadata($uri,'keys'))) { |
$content{$_}=&Apache::lonnet::metadata($uri,$_); |
$content{$key}=&Apache::lonnet::metadata($uri,$key); |
} |
} |
# Render Output |
# Render Output |
# displayed url |
# displayed url |
Line 861 sub present_uneditable_metadata {
|
Line 889 sub present_uneditable_metadata {
|
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><span class="LC_warning">'. |
&mt('This resource has been marked obsolete by the author(s)'). |
&mt('This resource has been marked obsolete by the author(s)'). |
'</font></p>'; |
'</span></p>'; |
} |
} |
# |
# |
my %lt=&fieldnames(); |
my %lt=&fieldnames(); |
Line 900 sub present_uneditable_metadata {
|
Line 928 sub present_uneditable_metadata {
|
'obsoletereplacement'); |
'obsoletereplacement'); |
} |
} |
foreach my $field (@fields) { |
foreach my $field (@fields) { |
$table.='<tr><td bgcolor="#AAAAAA">'.$lt{$field}. |
$table.=&Apache::lonhtmlcommon::row_title($lt{$field}) |
'</td><td bgcolor="#CCCCCC">'. |
.&prettyprint($field,$content{$field}) |
&prettyprint($field,$content{$field}).'</td></tr>'; |
.&Apache::lonhtmlcommon::row_closure(); |
delete($content{$field}); |
delete($content{$field}); |
} |
} |
# |
# |
$r->print(<<ENDHEAD); |
$r->print("<h2>$title</h2>" |
<h2>$title</h2> |
.'<p>' |
<p> |
.$disuri.'<br />' |
$disuri<br /> |
.$obsoletewarning |
$obsoletewarning |
.$versiondisplay |
$versiondisplay |
.'</p>' |
</p> |
.&Apache::lonhtmlcommon::start_pick_box() |
<table cellspacing="2" border="0"> |
.$table |
$table |
.&Apache::lonhtmlcommon::end_pick_box() |
</table> |
); |
ENDHEAD |
|
if (!$uploaded && $env{'user.adv'}) { |
if (!$uploaded && $env{'user.adv'}) { |
&print_dynamic_metadata($r,$uri,\%content); |
&print_dynamic_metadata($r,$uri,\%content); |
} |
} |
Line 943 sub print_dynamic_metadata {
|
Line 970 sub print_dynamic_metadata {
|
exists($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">'); |
&Apache::lonhtmlcommon::start_pick_box()); |
foreach ('count', |
foreach my $item ('count', |
'sequsage','sequsage_list', |
'sequsage','sequsage_list', |
'comefrom','comefrom_list', |
'comefrom','comefrom_list', |
'goto','goto_list', |
'goto','goto_list', |
'course','course_list') { |
'course','course_list') { |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
$r->print(&Apache::lonhtmlcommon::row_title($lt{$item}) |
'<td bgcolor="#CCCCCC">'. |
.&prettyprint($item,$dynmeta{$item}) |
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
.&Apache::lonhtmlcommon::row_closure() |
|
); |
} |
} |
$r->print('</table>'); |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
} else { |
} else { |
$r->print('<h4>'.&mt('No Access or Usages Statistics are available for this resource.').'</h4>'); |
$r->print('<h4>'.&mt('No Access or Usages Statistics are available for this resource.').'</h4>'); |
} |
} |
Line 968 sub print_dynamic_metadata {
|
Line 996 sub print_dynamic_metadata {
|
$r->print('<h4>'. |
$r->print('<h4>'. |
&mt('Overall Assessment Statistical Data'). |
&mt('Overall Assessment Statistical Data'). |
'</h4>'. |
'</h4>'. |
'<table cellspacing="2" border="0">'); |
&Apache::lonhtmlcommon::start_pick_box()); |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{'stdno'}.'</td>'. |
$r->print(&Apache::lonhtmlcommon::row_title($lt{'stdno'}) |
'<td bgcolor="#CCCCCC">'. |
.&prettyprint('stdno',$dynmeta{'stdno'}) |
&prettyprint('stdno',$dynmeta{'stdno'}). |
.&Apache::lonhtmlcommon::row_closure() |
'</td>'."</tr>\n"); |
); |
foreach ('avetries','difficulty','disc') { |
foreach my $item ('avetries','difficulty','disc') { |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
$r->print(&Apache::lonhtmlcommon::row_title($lt{$item}) |
'<td bgcolor="#CCCCCC">'. |
.&prettyprint($item,sprintf('%5.2f',$dynmeta{$item})) |
&prettyprint($_,sprintf('%5.2f',$dynmeta{$_})). |
.&Apache::lonhtmlcommon::row_closure() |
'</td>'."</tr>\n"); |
); |
} |
} |
$r->print('</table>'); |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
} |
} |
if (exists($dynmeta{'stats'})) { |
if (exists($dynmeta{'stats'})) { |
# |
# |
# New assessment statistics |
# New assessment statistics |
$r->print('<h4>'. |
$r->print('<h4>'. |
&mt('Detailed Assessment Statistical Data'). |
&mt('Recent Detailed Assessment Statistical Data'). |
'</h4>'); |
'</h4>'); |
my $table = '<table cellspacing="2" border="0">'. |
my $table=&Apache::loncommon::start_data_table() |
'<tr>'. |
.&Apache::loncommon::start_data_table_header_row() |
'<th>Course</th>'. |
.'<th>'.&mt('Course').'</th>' |
'<th>Section(s)</th>'. |
.'<th>'.&mt('Section(s)').'</th>' |
'<th>Num Students</th>'. |
.'<th>'.&mt('Num Students').'</th>' |
'<th>Mean Tries</th>'. |
.'<th>'.&mt('Mean Tries').'</th>' |
'<th>Degree of Difficulty</th>'. |
.'<th>'.&mt('Degree of Difficulty').'</th>' |
'<th>Degree of Discrimination</th>'. |
.'<th>'.&mt('Degree of Discrimination').'</th>' |
'<th>Time of computation</th>'. |
.'<th>'.&mt('Time of computation').'</th>' |
'</tr>'.$/; |
.&Apache::loncommon::end_data_table_header_row().$/; |
foreach my $identifier (sort(keys(%{$dynmeta{'stats'}}))) { |
foreach my $identifier (sort(keys(%{$dynmeta{'stats'}}))) { |
my $data = $dynmeta{'stats'}->{$identifier}; |
my $data = $dynmeta{'stats'}->{$identifier}; |
my $course = $data->{'course'}; |
my $course = $data->{'course'}; |
Line 1007 sub print_dynamic_metadata {
|
Line 1035 sub print_dynamic_metadata {
|
&Apache::lonnet::logthis('lookup for '.$course.' failed'); |
&Apache::lonnet::logthis('lookup for '.$course.' failed'); |
next; |
next; |
} |
} |
$table .= '<tr>'; |
$table .= &Apache::loncommon::start_data_table_row(); |
$table .= |
$table .= |
'<td><nobr>'.$courseinfo{'description'}.'</nobr></td>'; |
'<td><span class="LC_nobreak">'.$courseinfo{'description'}.'</span></td>'; |
$table .= |
$table .= |
'<td align="right">'.$data->{'sections'}.'</td>'; |
'<td align="right">'.$data->{'sections'}.'</td>'; |
$table .= |
$table .= |
'<td align="right">'.$data->{'stdno'}.'</td>'; |
'<td align="right">'.$data->{'stdno'}.'</td>'; |
foreach ('avetries','difficulty','disc') { |
foreach my $item ('avetries','difficulty','disc') { |
$table .= '<td align="right">'; |
$table .= '<td align="right">'; |
if (exists($data->{$_})) { |
if (exists($data->{$item})) { |
$table .= sprintf('%.2f',$data->{$_}).' '; |
$table .= sprintf('%.2f',$data->{$item}).' '; |
} else { |
} else { |
$table .= ''; |
$table .= ''; |
} |
} |
$table .= '</td>'; |
$table .= '</td>'; |
} |
} |
$table .= |
$table .= |
'<td><nobr>'. |
'<td><span class="LC_nobreak">'. |
&Apache::lonlocal::locallocaltime($data->{'timestamp'}). |
&Apache::lonlocal::locallocaltime($data->{'timestamp'}). |
'</nobr></td>'; |
'</span></td>'; |
$table .= |
$table .= &Apache::loncommon::end_data_table_row().$/; |
'</tr>'.$/; |
|
} |
} |
$table .= '</table>'.$/; |
$table .= &Apache::loncommon::end_data_table().$/; |
$r->print($table); |
$r->print($table); |
} else { |
} else { |
$r->print('No new dynamic data found.'); |
$r->print(&mt('No new dynamic data found.')); |
} |
} |
} else { |
} else { |
$r->print('<h4>'. |
$r->print('<h4>'. |
Line 1049 sub print_dynamic_metadata {
|
Line 1076 sub print_dynamic_metadata {
|
exists($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">'); |
&Apache::lonhtmlcommon::start_pick_box()); |
foreach ('clear','depth','helpful','correct','technical') { |
foreach my $item ('clear','depth','helpful','correct','technical') { |
$r->print('<tr><td bgcolor="#AAAAAA">'.$lt{$_}.'</td>'. |
$r->print(&Apache::lonhtmlcommon::row_title($lt{$item}) |
'<td bgcolor="#CCCCCC">'. |
.&prettyprint($item,$dynmeta{$item}) |
&prettyprint($_,$dynmeta{$_})."</td></tr>\n"); |
.&Apache::lonhtmlcommon::row_closure() |
|
); |
} |
} |
$r->print('</table>'); |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
} else { |
} else { |
$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>'); |
} |
} |
Line 1083 sub print_dynamic_metadata {
|
Line 1111 sub print_dynamic_metadata {
|
# 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><table border="0" cellspacing="1">'); |
'</h3>'); |
foreach (sort(keys(%content))) { |
$r->print(&Apache::lonhtmlcommon::start_pick_box()); |
my $name=$_; |
foreach my $name (sort(keys(%content))) { |
if ($name!~/\.display$/) { |
if ($name!~/\.display$/) { |
my $display=&Apache::lonnet::metadata($uri, |
my $display=&Apache::lonnet::metadata($uri, |
$name.'.display'); |
$name.'.display'); |
Line 1093 sub print_dynamic_metadata {
|
Line 1121 sub print_dynamic_metadata {
|
$display=$name; |
$display=$name; |
}; |
}; |
my $otherinfo=''; |
my $otherinfo=''; |
foreach ('name','part','type','default') { |
foreach my $item ('name','part','type','default') { |
if (defined(&Apache::lonnet::metadata($uri, |
if (defined(&Apache::lonnet::metadata($uri, |
$name.'.'.$_))) { |
$name.'.'.$item))) { |
$otherinfo.=' '.$_.'='. |
$otherinfo.=' '.$item.'='. |
&Apache::lonnet::metadata($uri, |
&Apache::lonnet::metadata($uri, |
$name.'.'.$_).'; '; |
$name.'.'.$item).'; '; |
} |
} |
} |
} |
$r->print('<tr><td bgcolor="#bbccbb"><font size="-1" color="#556655">'.$display.'</font></td><td bgcolor="#ccddcc"><font size="-1" color="#556655">'.$content{$name}); |
$r->print(&Apache::lonhtmlcommon::row_title($display) |
|
.$content{$name} |
|
); |
if ($otherinfo) { |
if ($otherinfo) { |
$r->print(' ('.$otherinfo.')'); |
$r->print(' ('.$otherinfo.')'); |
} |
} |
$r->print("</font></td></tr>\n"); |
$r->print(&Apache::lonhtmlcommon::row_closure()); |
} |
} |
} |
} |
$r->print("</table>"); |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
return; |
return; |
} |
} |
|
|
Line 1171 ENDBOMBS
|
Line 1201 ENDBOMBS
|
<input type="submit" name="clearmsg" value="$clear" /> |
<input type="submit" name="clearmsg" value="$clear" /> |
ENDDEL |
ENDDEL |
} else { |
} else { |
$r->print('<a href="'.$disuri.'" />'.$goback.'</a>'); |
$r->print('<p><a href="'.$disuri.'">'.$goback.'</a></p>'); |
|
if ($env{'form.clearmsg'}) { |
|
my ($diruri) = ($disuri =~ m{(.*/)[^/]*}); |
|
$r->print('<p><a href="'.$diruri.'">'. |
|
&mt('Back To Directory').'</a></p>'); |
|
} |
} |
} |
$r->print('<br />'.$bombs); |
$r->print('<br />'.$bombs); |
} else { |
} else { |
my $displayfile='Catalog Information for '.$disuri; |
my $displayfile=&mt('Metadata for [_1]',$disuri); |
if ($disuri=~/\/default$/) { |
if ($disuri=~/\/default$/) { |
my $dir=$disuri; |
my $dir=$disuri; |
$dir=~s/default$//; |
$dir=~s/default$//; |
$displayfile= |
$displayfile=&mt('Default Metadata for Directory [_1]',$dir); |
&mt('Default Cataloging Information for Directory').' '. |
|
$dir; |
|
} |
} |
%Apache::lonpublisher::metadatafields=(); |
%Apache::lonpublisher::metadatafields=(); |
%Apache::lonpublisher::metadatakeys=(); |
%Apache::lonpublisher::metadatakeys=(); |
Line 1191 ENDDEL
|
Line 1224 ENDDEL
|
} else { |
} else { |
&Apache::lonpublisher::metaeval($result); |
&Apache::lonpublisher::metaeval($result); |
} |
} |
|
if ($env{'form.new_courserestricted'}) { |
|
my $new_assoc_course = $env{'form.new_courserestricted'}; |
|
my $prev_courserestricted = $Apache::lonpublisher::metadatafields{'courserestricted'}; |
|
if (($prev_courserestricted) && |
|
($prev_courserestricted ne $new_assoc_course)) { |
|
my $transfers = []; |
|
foreach my $key (keys(%env)) { |
|
if ($key =~ /^form\.transfer_(.+)$/) { |
|
push(@{$transfers},$1); |
|
} |
|
} |
|
if (@{$transfers} > 0) { |
|
&store_transferred_addedfields($fn,$uri,$transfers); |
|
} |
|
} |
|
} |
$r->print(<<ENDEDIT); |
$r->print(<<ENDEDIT); |
<h1>$displayfile</h1> |
<h1>$displayfile</h1> |
<form method="post" action="" name="defaultmeta"> |
<form method="post" action="" name="defaultmeta"> |
ENDEDIT |
ENDEDIT |
$r->print('<script type="JavaScript">'. |
|
&Apache::loncommon::browser_and_searcher_javascript(). |
|
'</script>'); |
|
my %lt=&fieldnames($file_type); |
my %lt=&fieldnames($file_type); |
my $output; |
my $output; |
my @fields; |
my @fields; |
Line 1253 ENDEDIT
|
Line 1299 ENDEDIT
|
$Apache::lonpublisher::metadatafields{'owner'} = |
$Apache::lonpublisher::metadatafields{'owner'} = |
$env{'user.name'}.':'.$env{'user.domain'}; |
$env{'user.name'}.':'.$env{'user.domain'}; |
} |
} |
|
if (! $Apache::lonpublisher::metadatafields{'author'}) { |
|
$Apache::lonpublisher::metadatafields{'author'} = |
|
&Apache::loncommon::plainname($env{'user.name'}, |
|
$env{'user.domain'}); |
|
} |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none') { |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none') { |
|
|
if ($file_type eq 'portfolio') { |
if ($file_type eq 'portfolio') { |
$r->print(&mt('Associated with course [_1]', |
$r->print(&mt('Associated with course [_1]', |
'<strong><a href="'.$uri.'?changecourse=true">'. |
'<strong><a href="'.$uri.'?changecourse=true">'. |
Line 1268 ENDEDIT
|
Line 1319 ENDEDIT
|
".description"}.'</strong>').'<br />'); |
".description"}.'</strong>').'<br />'); |
} |
} |
} else { |
} else { |
$r->print('<a href="'.$uri.'?changecourse=true">This resource is not associated with a course.</a><br />'); |
$r->print('<a href="'.$uri.'?changecourse=true">'.&mt('This resource is not associated with a course.').'</a><br />'); |
} |
} |
} |
} |
if (@added_order) { |
if (@added_order) { |
Line 1286 ENDEDIT
|
Line 1337 ENDEDIT
|
my $row_alt = 1; |
my $row_alt = 1; |
foreach my $field_name (@fields) { |
foreach my $field_name (@fields) { |
if (defined($env{'form.new_'.$field_name})) { |
if (defined($env{'form.new_'.$field_name})) { |
$Apache::lonpublisher::metadatafields{$field_name}= |
my @values = &Apache::loncommon::get_env_multiple('form.new_'.$field_name); |
join(',',&Apache::loncommon::get_env_multiple('form.new_'.$field_name)); |
my $newvalue = ''; |
|
foreach my $item (@values) { |
|
if ($item ne '') { |
|
$newvalue .= $item.','; |
|
} |
|
} |
|
$newvalue =~ s/,$//; |
|
$Apache::lonpublisher::metadatafields{$field_name}=$newvalue; |
} |
} |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none' |
if ($Apache::lonpublisher::metadatafields{'courserestricted'} ne 'none' |
&& exists($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'})) { |
&& exists($env{$Apache::lonpublisher::metadatafields{'courserestricted'}.'.metadata.'.$field_name.'.options'})) { |
Line 1316 ENDEDIT
|
Line 1374 ENDEDIT
|
} |
} |
$output .= &Apache::loncommon::end_data_table(); |
$output .= &Apache::loncommon::end_data_table(); |
if ($env{'form.store'}) { |
if ($env{'form.store'}) { |
my $mfh; |
my ($outcome,$result) = &store_metadata($fn,$uri,'store'); |
my $formname='store'; |
$r->print($result); |
my $file_content; |
|
if (&Apache::loncommon::get_env_multiple('form.new_keywords')) { |
|
$Apache::lonpublisher::metadatafields{'keywords'} = |
|
join (',', &Apache::loncommon::get_env_multiple('form.new_keywords')); |
|
} |
|
foreach my $field (sort(keys(%Apache::lonpublisher::metadatafields))) { |
|
next if ($field =~ /\./); |
|
my $unikey=$field; |
|
$unikey=~/^([A-Za-z_]+)/; |
|
my $tag=$1; |
|
$tag=~tr/A-Z/a-z/; |
|
$file_content.= "\n\<$tag"; |
|
foreach my $key (split(/\,/, |
|
$Apache::lonpublisher::metadatakeys{$unikey}) |
|
) { |
|
my $value= |
|
$Apache::lonpublisher::metadatafields{$unikey.'.'.$key}; |
|
$value=~s/\"/\'\'/g; |
|
$file_content.=' '.$key.'="'.$value.'"' ; |
|
} |
|
$file_content.= '>'. |
|
&HTML::Entities::encode |
|
($Apache::lonpublisher::metadatafields{$unikey}, |
|
'<>&"'). |
|
'</'.$tag.'>'; |
|
} |
|
if ($fn =~ m|^$Apache::lonnet::perlvar{'lonDocRoot'}/userfiles|) { |
|
my ($path, $new_fn); |
|
if ($fn =~ m|$match_name/groups/\w+/portfolio/|) { |
|
($path, $new_fn) = ($fn =~ m|/(groups/\w+/portfolio.*)/([^/]*)$|); |
|
} else { |
|
($path, $new_fn) = ($fn =~ m|/(portfolio.*)/([^/]*)$|); |
|
} |
|
$r->print(&store_portfolio_metadata($formname,$file_content,$path, |
|
$new_fn,$uri)); |
|
} 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); |
|
close($mfh); |
|
&update_metadata_table($uri); |
|
$r->print('<p><font color="blue">'.&mt('Wrote Metadata'). |
|
' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'); |
|
} |
|
} |
|
} |
} |
$r->print($output.'<br /><input type="submit" name="store" value="'. |
$r->print($output.'<br /><input type="submit" title="'.&mt('Save Metadata').'" name="store" value="'. |
&mt('Store Catalog Information').'" />'); |
&mt('Save').'" />'); |
|
|
if ($file_type eq 'portfolio' || $file_type eq 'groups') { |
if ($file_type eq 'portfolio' || $file_type eq 'groups') { |
my ($port_path,$group) = &get_port_path_and_group($uri); |
my ($port_path,$group) = &get_port_path_and_group($uri); |
Line 1391 ENDEDIT
|
Line 1400 ENDEDIT
|
return; |
return; |
} |
} |
|
|
|
sub store_metadata { |
|
my ($fn,$uri,$caller) = @_; |
|
my $mfh; |
|
my $formname='store'; |
|
my ($file_content,$output,$outcome); |
|
if (&Apache::loncommon::get_env_multiple('form.new_keywords')) { |
|
$Apache::lonpublisher::metadatafields{'keywords'} = |
|
join (',', &Apache::loncommon::get_env_multiple('form.new_keywords')); |
|
} |
|
foreach my $field (sort(keys(%Apache::lonpublisher::metadatafields))) { |
|
next if ($field =~ /\./); |
|
my $unikey=$field; |
|
$unikey=~/^([A-Za-z_]+)/; |
|
my $tag=$1; |
|
$tag=~tr/A-Z/a-z/; |
|
$file_content.= "\n\<$tag"; |
|
foreach my $key (split(/\,/,$Apache::lonpublisher::metadatakeys{$unikey})) { |
|
my $value = $Apache::lonpublisher::metadatafields{$unikey.'.'.$key}; |
|
$value=~s/\"/\'\'/g; |
|
$file_content.=' '.$key.'="'.$value.'"' ; |
|
} |
|
$file_content.= '>'. |
|
&HTML::Entities::encode |
|
($Apache::lonpublisher::metadatafields{$unikey},'<>&"'). |
|
'</'.$tag.'>'; |
|
} |
|
if ($fn =~ m|^$Apache::lonnet::perlvar{'lonDocRoot'}/userfiles|) { |
|
my ($path, $new_fn); |
|
if ($fn =~ m|$match_name/groups/\w+/portfolio/|) { |
|
($path, $new_fn) = ($fn =~ m|/(groups/\w+/portfolio.*)/([^/]*)$|); |
|
} else { |
|
($path, $new_fn) = ($fn =~ m|/(portfolio.*)/([^/]*)$|); |
|
} |
|
($outcome,my $result) = |
|
&store_portfolio_metadata($formname,$file_content, |
|
$path,$new_fn,$uri,$caller); |
|
$output .= $result; |
|
} else { |
|
if (! ($mfh=Apache::File->new('>'.$fn))) { |
|
$output .= '<p><font color="red">'; |
|
if ($caller eq 'transfer') { |
|
$output .= &mt('Could not transfer data in added fields to notes'); |
|
} else { |
|
$output .= &mt('Could not write metadata'); |
|
} |
|
$output .= ', '.&mt('FAIL').'</font></p>'; |
|
$outcome = 'fail'; |
|
} else { |
|
print $mfh ($file_content); |
|
close($mfh); |
|
&update_metadata_table($uri); |
|
$output .= '<p><font color="blue">'; |
|
if ($caller eq 'transfer') { |
|
$output .= &mt('Transferred data in added fields to notes'); |
|
} else { |
|
$output .= &mt('Wrote Metadata'); |
|
} |
|
$output .= ' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'; |
|
$outcome = 'ok'; |
|
} |
|
} |
|
return ($outcome,$output); |
|
} |
|
|
|
sub store_transferred_addedfields { |
|
my ($fn,$uri,$transfers) = @_; |
|
foreach my $item (@{$transfers}) { |
|
$Apache::lonpublisher::metadatafields{'notes'} .= |
|
' '.$item.' = '.$Apache::lonpublisher::metadatafields{$item}; |
|
} |
|
my ($outcome,$output) = &store_metadata($fn,$uri,'transfer'); |
|
if ($outcome eq 'ok') { |
|
foreach my $item (@{$transfers}) { |
|
delete($Apache::lonpublisher::metadatafields{$item}); |
|
} |
|
} |
|
} |
|
|
sub store_portfolio_metadata { |
sub store_portfolio_metadata { |
my ($formname,$content,$path,$new_fn,$uri) = @_; |
my ($formname,$content,$path,$new_fn,$uri,$caller) = @_; |
|
my ($outcome,$output); |
$env{'form.'.$formname}=$content."\n"; |
$env{'form.'.$formname}=$content."\n"; |
$env{'form.'.$formname.'.filename'}=$new_fn; |
$env{'form.'.$formname.'.filename'}=$new_fn; |
my $result =&Apache::lonnet::userfileupload($formname,'',$path); |
my $result =&Apache::lonnet::userfileupload($formname,'',$path); |
if ($result =~ /(error|notfound)/) { |
if ($result =~ /(error|notfound)/) { |
return '<p><font color="red">'. |
$output = '<p><font color="red">'; |
&mt('Could not write metadata').', '. |
if ($caller eq 'transfer') { |
&mt('FAIL').'</font></p>'; |
$output .= |
|
&mt('Could not transfer data in added fields to notes'); |
|
} else { |
|
$output .= &mt('Could not write metadata'); |
|
} |
|
$output .= ', '.&mt('FAIL').'</font></p>'; |
|
$outcome = 'fail'; |
} else { |
} else { |
&update_metadata_table($uri); |
&update_metadata_table($uri); |
return '<p><font color="blue">'.&mt('Wrote Metadata'). |
$output = '<p><font color="blue">'; |
' '.&Apache::lonlocal::locallocaltime(time).'</font></p>'; |
if ($caller eq 'transfer') { |
|
$output .= &mt('Transferred data in added fields to notes'); |
|
} else { |
|
$output .= &mt('Wrote Metadata'); |
|
} |
|
$output .= ' '.&Apache::lonlocal::locallocaltime(time). |
|
'</font></p>'; |
|
$outcome = 'ok'; |
} |
} |
|
return ($outcome,$output); |
} |
} |
|
|
sub update_metadata_table { |
sub update_metadata_table { |
my ($uri) = @_; |
my ($uri) = @_; |
my ($group,$file_name); |
my ($type,$udom,$uname,$file_name,$group) = |
my ($udom,$uname,$remainder) = |
&Apache::lonnet::parse_portfolio_url($uri); |
($uri=~m -^/+(?:uploaded|editupload)/+($match_domain)/+($match_name)/+(.*)$-); |
|
|
|
if ($remainder =~ /^groups\/(\w+)\/portfolio(\/.+)$/) { |
|
$group = $1; |
|
$file_name = $2; |
|
} elsif ($remainder =~ /^portfolio(\/.+)$/) { |
|
$file_name = $1; |
|
} |
|
$file_name =~ s/\.meta$//; |
$file_name =~ s/\.meta$//; |
my $current_permissions = |
my $current_permissions = |
&Apache::lonnet::get_portfile_permissions($udom,$uname); |
&Apache::lonnet::get_portfile_permissions($udom,$uname); |
my %access_controls = |
my %access_controls = |
&Apache::lonnet::get_access_controls($current_permissions,$group, |
&Apache::lonnet::get_access_controls($current_permissions,$group, |
$group.$file_name); |
$file_name); |
my $access_hash = $access_controls{$file_name}; |
my $access_hash = $access_controls{$file_name}; |
my $available = 0; |
my $available = 0; |
if (ref($access_hash) eq 'HASH') { |
if (ref($access_hash) eq 'HASH') { |
Line 1448 sub update_metadata_table {
|
Line 1543 sub update_metadata_table {
|
1; |
1; |
__END__ |
__END__ |
|
|
|
|
|
=head1 NAME |
|
|
|
Apache::lonmeta - display meta data |
|
|
|
=head1 SYNOPSIS |
|
|
|
Handler to display meta data |
|
|
|
This is part of the LearningOnline Network with CAPA project |
|
described at http://www.lon-capa.org. |
|
|
|
=head1 SUBROUTINES |
|
|
|
=over |
|
|
|
=item &get_dynamic_metadata_from_sql($url) : |
|
|
|
Queries sql database for dynamic metdata |
|
Returns a hash of hashes, with keys of urls which match $url |
|
Returned fields are given below. |
|
|
|
Examples: |
|
|
|
%DynamicMetadata = &Apache::lonmeta::get_dynmaic_metadata_from_sql |
|
('/res/msu/korte/'); |
|
|
|
$DynamicMetadata{'/res/msu/korte/example.problem'}->{$field} |
|
|
|
=item dynamicmeta() |
|
|
|
Fetch and evaluate dynamic metadata |
|
|
|
=item access_count() |
|
|
|
=item alttag() |
|
|
|
Try to make an alt tag if there is none |
|
|
|
=item authordisplay() |
|
|
|
Author display |
|
|
|
=item evalgraph() |
|
|
|
Pretty display |
|
|
|
=item diffgraph() |
|
|
|
=item fieldnames() |
|
|
|
=item portfolio_linked_path() |
|
|
|
=item get_port_path_and_group() |
|
|
|
=item portfolio_display_uri() |
|
|
|
=item pre_select_course() |
|
|
|
=item select_course() |
|
|
|
=item prettyprint() |
|
|
|
Pretty printing of metadata field |
|
|
|
=item direct() |
|
|
|
Pretty input of metadata field |
|
|
|
=item selectbox() |
|
|
|
=item relatedfield() |
|
|
|
=item prettyinput() |
|
|
|
=item report_bombs() |
|
|
|
=item present_uneditable_metadata() |
|
|
|
=item present_editable_metadata() |
|
|
|
=item store_metadata() |
|
|
|
=item store_transferred_addedfields() |
|
|
|
=item store_portfolio_metadata() |
|
|
|
=item update_metadata_table() |
|
|
|
=back |
|
|
|
=cut |