Called to add the sort to a query.
Overrides SortPluginBase::query
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->tableAlias = $handler->tableAlias;
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.
}