views_handler_sort_search_score.inc in Views (for Drupal 7) 7.3

Definition of views_handler_sort_search_score.

File

modules/search/views_handler_sort_search_score.inc

<?php

/**
 * @file
 * Definition of views_handler_sort_search_score.
 */

/**
 * Field handler to provide simple renderer that allows linking to a node.
 *
 * @ingroup views_sort_handlers
 */
class views_handler_sort_search_score extends views_handler_sort {

  /**
   * {@inheritdoc}
   */
  public function query() {

    // Check to see if the search filter/argument added 'score' to the table.
    // Our filter stores it as $handler->search_score -- and we also need to
    // check its relationship to make sure that we're using the same one or
    // obviously this won't work.
    foreach (array(
      'filter',
      'argument',
    ) as $type) {
      foreach ($this->view->{$type} as $handler) {
        if (isset($handler->search_score) && $handler->relationship == $this->relationship) {
          $this->query
            ->add_orderby(NULL, NULL, $this->options['order'], $handler->search_score);
          $this->table_alias = $handler->table_alias;
          return;
        }
      }
    }

    // Do absolutely nothing if there is no filter/argument in place; there is
    // no reason to sort on the raw scores with this handler.
  }

}

Classes

Name	Description
views_handler_sort_search_score	Field handler to provide simple renderer that allows linking to a node.