'; foreach ( $errors as $error ) { echo '

' . wp_kses_post( $error ) . '

'; } echo ''; // Clear delete_option( 'restaurantpress_meta_box_errors' ); } } /** * Add RP Meta boxes. */ public function add_meta_boxes() { $screen = get_current_screen(); $screen_id = $screen ? $screen->id : ''; // Foods add_meta_box( 'postexcerpt', __( 'Food short description', 'restaurantpress' ), 'RP_Meta_Box_Food_Short_Description::output', 'food_menu', 'normal' ); add_meta_box( 'restaurantpress-food-data', __( 'Food data', 'restaurantpress' ), 'RP_Meta_Box_Food_Data::output', 'food_menu', 'normal', 'high' ); add_meta_box( 'restaurantpress-food-images', __( 'Food gallery', 'restaurantpress' ), 'RP_Meta_Box_Food_Images::output', 'food_menu', 'side', 'low' ); // Groups. add_meta_box( 'restaurantpress-group-data', __( 'Group data', 'restaurantpress' ), 'RP_Meta_Box_Group_Data::output', 'food_group', 'normal', 'high' ); } /** * Remove bloat. */ public function remove_meta_boxes() { remove_meta_box( 'postexcerpt', 'food_menu', 'normal' ); remove_meta_box( 'commentsdiv', 'food_menu', 'normal' ); remove_meta_box( 'commentstatusdiv', 'food_menu', 'normal' ); remove_meta_box( 'commentstatusdiv', 'food_menu', 'side' ); remove_meta_box( 'commentstatusdiv', 'food_group', 'normal' ); remove_meta_box( 'slugdiv', 'food_group', 'normal' ); } /** * Rename core meta boxes. */ public function rename_meta_boxes() { global $post; // Comments/Reviews if ( isset( $post ) && ( 'publish' == $post->post_status || 'private' == $post->post_status ) && post_type_supports( 'food_menu', 'comments' ) ) { remove_meta_box( 'commentsdiv', 'food_menu', 'normal' ); } } /** * Check if we're saving, the trigger an action based on the post type. * @param int $post_id * @param object $post */ public function save_meta_boxes( $post_id, $post ) { // $post_id and $post are required if ( empty( $post_id ) || empty( $post ) || self::$saved_meta_boxes ) { return; } // Don't save meta boxes for revisions or autosaves if ( defined( 'DOING_AUTOSAVE' ) || is_int( wp_is_post_revision( $post ) ) || is_int( wp_is_post_autosave( $post ) ) ) { return; } // Check the nonce if ( empty( $_POST['restaurantpress_meta_nonce'] ) || ! wp_verify_nonce( $_POST['restaurantpress_meta_nonce'], 'restaurantpress_save_data' ) ) { return; } // Check the post being saved == the $post_id to prevent triggering this call for other save_post events if ( empty( $_POST['post_ID'] ) || $_POST['post_ID'] != $post_id ) { return; } // Check user has permission to edit if ( ! current_user_can( 'edit_post', $post_id ) ) { return; } // We need this save event to run once to avoid potential endless loops. This would have been perfect: self::$saved_meta_boxes = true; // Check the post type if ( in_array( $post->post_type, array( 'food_menu', 'food_group' ) ) ) { do_action( 'restaurantpress_process_' . $post->post_type . '_meta', $post_id, $post ); } } } new RP_Admin_Meta_Boxes();