/**
* Lift_Search_Form constructor.
*/
private function __construct($wp_query)
{
$this->lift_query = Lift_WP_Query::GetInstance($wp_query);
$this->fields = apply_filters('lift_form_filters', array(), $this);
}
/**
* Modifies a WP_Query's post results by using Lift search to get the post
* ids and returning the associated posts. WP_Query is updated to reflect the
* counts returned from the Lift search
* @param array $posts
* @param WP_Query $wp_query
* @return array $posts
*/
public static function _filter_posts_results($posts, $wp_query)
{
$lift_query = Lift_WP_Query::GetInstance($wp_query);
if ($lift_query->has_valid_result()) {
return $lift_query->get_posts();
}
return $posts;
}