Open-ILS/src/templates/opac/parts/result/facets.tt2

   1 <div class="facet_box_wrapper">
   2 [%
   3
   4 close_facets = CGI.param('close_facet') || [];
   5 selected_facets = CGI.param('facet') || [];
   6
   7 # sorted list of search facets
   8 sorted_facets = [];
   9
  10 IF facet.display;
  11
  12     # facet display configuration present.  Traverse the
  13     # configuration lists, find the matching facets from
  14     # search facet data, and append them to the sorted
  15     # list of facets.
  16
  17     FOR display_chunk IN facet.display;
  18         FOR display_field IN display_chunk.facet_order;
  19             # find the matching facet in the facet data
  20             FOR facet IN ctx.search_facets.values;
  21                 IF facet.cmf.field_class == display_chunk.facet_class
  22                         AND facet.cmf.name == display_field;
  23                     sorted_facets.push(facet);
  24                 END;
  25             END;
  26         END;
  27     END;
  28
  29 ELSE;
  30
  31     # No facet display configuration is present.
  32     # show all facets, sorted by name.
  33
  34     # collect facet type labels for easier sorting
  35     labels = [];
  36     FOR facet IN ctx.search_facets.values;
  37         labels.push(facet.cmf.label);
  38     END;
  39
  40     FOR facet_label IN labels.sort;
  41         FOR facet IN ctx.search_facets.values;
  42             IF facet.cmf.label == facet_label;
  43                 sorted_facets.push(facet);
  44             END;
  45         END;
  46     END;
  47 END;
  48
  49 FOR facet IN sorted_facets;
  50     fclass = facet.cmf.field_class;
  51     fname = facet.cmf.name;
  52     close_key = fclass _ fname %]
  53
  54     <div class="facet_box_temp">
  55         <div class="header">
  56             <span class="button">
  57
  58                 [% IF close_facets.grep(close_key).0;
  59                     new_close = [];
  60                     FOR fct IN close_facets;
  61                         IF fct != close_key;
  62                             new_close.push(fct);
  63                         END;
  64                     END;
  65                     expand_url = mkurl('', {close_facet => new_close});
  66                     IF new_close.size == 0;
  67                         expand_url  = mkurl('', {}, ['close_facet']);
  68                     END;
  69                 %]
  70                     <a href="[% expand_url %]"><img
  71                         src="[% ctx.media_prefix %]/images/adv_search_plus_btn.png" alt="[% l('Expand') %]" /></a>
  72                 [% ELSE %]
  73                     <a href="[% mkurl('', {close_facet => close_facets.merge([close_key])}) %]"><img
  74                         src="[% ctx.media_prefix %]/images/adv_search_minus_btn.png" alt="[% l('Collapse') %]" /></a>
  75                 [% END %]
  76             </span>
  77             <div class="title">[% facet.cmf.label %]</div>
  78         </div>
  79         [% IF !close_facets.grep(close_key).0 %]
  80         <div class="box_wrapper">
  81             <div class="box">
  82             [% FOR facet_data IN facet.data;
  83                 display_value = facet_data.value | html;
  84                 param_string = fclass _ '|' _ fname _ '[' _ facet_data.value _ ']';
  85                 new_facets = [];
  86                 this_selected = 0;
  87                 FOR selected IN selected_facets;
  88                     IF selected == param_string;
  89                         this_selected = 1;
  90                     ELSE;
  91                         new_facets.push(selected);
  92                     END;
  93                 END;
  94                 IF this_selected;
  95                     # This facet is already selected by the user.
  96                     # Link removes the facet from the set of selected facets.
  97                 %]
  98                     <div class="facet_template facet_template_selected">
  99                         <div class="facet">
 100                             [% IF new_facets.size == 0 %]
 101                             <a href="[% mkurl('', {}, ['facet']) %]">[% display_value %]</a>
 102                             [% ELSE %]
 103                             <a href="[% mkurl('', {facet => new_facets}) %]">[% display_value %]</a>
 104                             [% END %]
 105                         </div>
 106                         <div class="count">([% facet_data.count %])</div>
 107                         <div class="clear">&nbsp;</div>
 108                     </div>
 109                 [%
 110                     ELSE;
 111                     # This facet is not currently selected.  If selected,
 112                     # append this facet to the list of currently active facets.
 113                 %]
 114                     <div class="facet_template">
 115                         <div class="facet">
 116                             <a href='[% mkurl('', {facet => selected_facets.merge([param_string])}, ['page']) %]'>[% display_value %]</a>
 117                         </div>
 118                         <div class="count">([% facet_data.count %])</div>
 119                         <div class="clear">&nbsp;</div>
 120                     </div>
 121                 [% END %]
 122             [% END %]
 123             </div>
 124         </div> <!-- box_wrapper -->
 125         [% END %]
 126     </div> <!-- facet_box_temp -->
 127 [% END %]
 128 </div> <!-- facet_box_wrapper -->
 129