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Source View: posts_pre_query

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Source View

Line Code
2942            * passed to the filter by reference. If WP_Query does not perform a database
2943            * query, it will not have enough information to generate these values itself.
2944            *
2945            * @since 4.6.0
2946            *
2947            * @param array|null $posts Return an array of post data to short-circuit WP's query,
2948            *                          or null to allow WP to run its normal queries.
2949            * @param WP_Query   $this  The WP_Query instance (passed by reference).
2950            */
2951           $this->posts = apply_filters_ref_array( 'posts_pre_query', array( null, &$this ) );
2952
2953           if ( 'ids' === $q['fields'] ) {
2954                if ( null === $this->posts ) {
2955                     $this->posts = $wpdb->get_col( $this->request );
2956                }
2957
2958                $this->posts      = array_map( 'intval', $this->posts );
2959                $this->post_count = count( $this->posts );
2960                $this->set_found_posts( $q, $limits );