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Source View: wp_count_posts

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This hook occurs 2 times in this file.

Line Code
2611      if ( ! post_type_exists( $type ) ) {
2612           return new stdClass;
2613      }
2614
2615      $cache_key = _count_posts_cache_key( $type, $perm );
2616
2617      $counts = wp_cache_get( $cache_key, 'counts' );
2618      if ( false !== $counts ) {
2619           /** This filter is documented in wp-includes/post.php */
2620           return apply_filters( 'wp_count_posts', $counts, $type, $perm );
2621      }
2622
2623      $query = "SELECT post_status, COUNT( * ) AS num_posts FROM {$wpdb->posts} WHERE post_type = %s";
2624      if ( 'readable' == $perm && is_user_logged_in() ) {
2625           $post_type_object = get_post_type_object( $type );
2626           if ( ! current_user_can( $post_type_object->cap->read_private_posts ) ) {
2627                $query .= $wpdb->prepare(
2628                     " AND (post_status != 'private' OR ( post_author = %d AND post_status = 'private' ))",
2629                     get_current_user_id()
 
Line Code
2647       *
2648       * @since 3.7.0
2649       *
2650       * @param object $counts An object containing the current post_type's post
2651       *                       counts by status.
2652       * @param string $type   Post type.
2653       * @param string $perm   The permission to determine if the posts are 'readable'
2654       *                       by the current user.
2655       */
2656      return apply_filters( 'wp_count_posts', $counts, $type, $perm );
2657 }
2658
2659 /**
2660  * Count number of attachments for the mime type(s).
2661  *
2662  * If you set the optional mime_type parameter, then an array will still be
2663  * returned, but will only have the item you are looking for. It does not give
2664  * you the number of attachments that are children of a post. You can get that
2665  * by counting the number of children that post has.