crm.fsf.org/20131203/files/sites/all/modules-new/views/modules/search/views_handler_sort_search_score.inc

   1 <?php
   2
   3 /**
   4  * @file
   5  * Definition of views_handler_sort_search_score.
   6  */
   7
   8 /**
   9  * Field handler to provide simple renderer that allows linking to a node.
  10  *
  11  * @ingroup views_sort_handlers
  12  */
  13 class views_handler_sort_search_score extends views_handler_sort {
  14   function query() {
  15     // Check to see if the search filter/argument added 'score' to the table.
  16     // Our filter stores it as $handler->search_score -- and we also
  17     // need to check its relationship to make sure that we're using the same
  18     // one or obviously this won't work.
  19     foreach (array('filter', 'argument') as $type) {
  20       foreach ($this->view->{$type} as $handler) {
  21         if (isset($handler->search_score) && $handler->relationship == $this->relationship) {
  22           $this->query->add_orderby(NULL, NULL, $this->options['order'], $handler->search_score);
  23           $this->table_alias = $handler->table_alias;
  24           return;
  25         }
  26       }
  27     }
  28
  29     // Do absolutely nothing if there is no filter/argument in place; there is no reason to
  30     // sort on the raw scores with this handler.
  31   }
  32 }