function views_handler_sort_search_score::query in Views (for Drupal 7) 6.2

Same name and namespace in other branches

1. 6.3 modules/search/views_handler_sort_search_score.inc \views_handler_sort_search_score::query()
2. 7.3 modules/search/views_handler_sort_search_score.inc \views_handler_sort_search_score::query()

Called to add the sort to a query.

Overrides views_handler_sort::query

File

modules/search/views_handler_sort_search_score.inc, line 7

Class

views_handler_sort_search_score

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

Code

function query() {

  // Check to see if the search filter added 'score' to the table.
  // Our filter stores it as $handler->search_score -- and we also
  // need to check its relationship to make sure that we're using the same
  // one or obviously this won't work.
  foreach ($this->view->filter 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 in place; there is no reason to
  // sort on the raw scores with this handler.
}