Open-ILS/src/templates/opac/parts/record/subjects.tt2

   1 [%
   2     subjects = [
   3         {
   4             label => l('Subject: '),
   5             xpath => '//*[@tag="600" or @tag="610" or @tag="611" or @tag="630" or @tag="650" or @tag="651"]'
   6         }, {
   7             label => l('Genre: '),
   8             xpath => '//*[@tag="655"]|//*[@tag="659"]'
   9         }, {
  10             label => l('Topic Heading: '),
  11             xpath => '//*[@tag="690"]'
  12         }, {
  13             label => l('Geographic Setting: '),
  14             xpath => '//*[@tag="691"]'
  15         }, {
  16             label => l('Biographical Subject: '),
  17             xpath => '//*[@tag="692"]'
  18         }, {
  19             label => l('Character Attributes: '),
  20             xpath => '//*[@tag="693"]'
  21         }, {
  22             label => l('Setting: '),
  23             xpath => '//*[@tag="698"]'
  24         }, {
  25             label => l('Time Period: '),
  26             xpath => '//*[@tag="699"]'
  27         }
  28     ];
  29
  30     BLOCK render_subject;
  31         loc = CGI.param('loc') | uri;
  32         xpath = xpath || '//*[starts-with(@tag,"6")]';
  33         FOR node IN ctx.marc_xml.findnodes(xpath);
  34             all_terms = [];
  35             FOR subfield IN node.childNodes;
  36                 NEXT UNLESS subfield.nodeName == "subfield";
  37                 code = subfield.getAttribute('code');
  38                 NEXT UNLESS code.match('[a-z]');
  39                 IF code.match('[vxyz]'); " &mdash; "; END;
  40                 # at this point, we actually have a partial term to use.
  41                 single_term = subfield.textContent | html;
  42                 all_terms.push(subfield.textContent);
  43                 total_term = all_terms.join(" ").replace('\s+$', '') | uri;
  44                 '<a href="' _ ctx.opac_root _ '/results?qtype=subject&amp;query=' _ total_term _ '&amp;loc=' _ loc _ '">' _ single_term _ '</a>';
  45             END;
  46             IF all_terms.size; "<br/>"; END;
  47         END;
  48     END
  49 %]
  50
  51 <div>
  52     <table cellpadding="0" cellspacing="0" border="0">
  53     [%  any_subjects = 0;
  54         FOREACH subj IN subjects;
  55             content = PROCESS render_subject(xpath=subj.xpath);
  56             IF content.match('\S');
  57                 any_subjects = 1; %]
  58             <tr>
  59                 <td width="1" style="padding:5px 7px 0px 0px;" valign="top">
  60                     <strong>[% subj.label %]</strong>
  61                 </td>
  62                 <td style="padding-top:5px;"><div>[% content %] </div></td>
  63             </tr>
  64             [% END; %]
  65         [% END; %]
  66     [% IF any_subjects == 0 %]
  67         <tr><td><i>[% l('No Subjects') %]</i></td></tr>
  68     [% END; %]
  69     </table>
  70 </div>