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readonly' => true, ); $schema['properties']['type'] = array( 'description' => __( 'The family of objects originally represented, such as "post_type" or "taxonomy".' ), 'type' => 'string', 'enum' => array( 'taxonomy', 'post_type', 'post_type_archive', 'custom' ), 'context' => array( 'view', 'edit', 'embed' ), 'default' => 'custom', ); $schema['properties']['status'] = array( 'description' => __( 'A named status for the object.' ), 'type' => 'string', 'enum' => array_keys( get_post_stati( array( 'internal' => false ) ) ), 'default' => 'publish', 'context' => array( 'view', 'edit', 'embed' ), ); $schema['properties']['parent'] = array( 'description' => __( 'The ID for the parent of the object.' ), 'type' => 'integer', 'minimum' => 0, 'default' => 0, 'context' => array( 'view', 'edit', 'embed' ), ); $schema['properties']['attr_title'] = array( 'description' => __( 'Text for the title attribute of the link element for this menu item.' ), 'type' => 'string', 'context' => array( 'view', 'edit', 'embed' ), 'arg_options' => array( 'sanitize_callback' => 'sanitize_text_field', ), ); $schema['properties']['classes'] = array( 'description' => __( 'Class names for the link element of this menu item.' ), 'type' => 'array', 'items' => array( 'type' => 'string', ), 'context' => array( 'view', 'edit', 'embed' ), 'arg_options' => array( 'sanitize_callback' => static function ( $value ) { return array_map( 'sanitize_html_class', wp_parse_list( $value ) ); }, ), ); $schema['properties']['description'] = array( 'description' => __( 'The description of this menu item.' ), 'type' => 'string', 'context' => array( 'view', 'edit', 'embed' ), 'arg_options' => array( 'sanitize_callback' => 'sanitize_text_field', ), ); $schema['properties']['menu_order'] = array( 'description' => __( 'The DB ID of the nav_menu_item that is this item\'s menu parent, if any, otherwise 0.' ), 'context' => array( 'view', 'edit', 'embed' ), 'type' => 'integer', 'minimum' => 1, 'default' => 1, ); $schema['properties']['object'] = array( 'description' => __( 'The type of object originally represented, such as "category", "post", or "attachment".' ), 'context' => array( 'view', 'edit', 'embed' ), 'type' => 'string', 'arg_options' => array( 'sanitize_callback' => 'sanitize_key', ), ); $schema['properties']['object_id'] = array( 'description' => __( 'The database ID of the original object this menu item represents, for example the ID for posts or the term_id for categories.' ), 'context' => array( 'view', 'edit', 'embed' ), 'type' => 'integer', 'minimum' => 0, 'default' => 0, ); $schema['properties']['target'] = array( 'description' => __( 'The target attribute of the link element for this menu item.' ), 'type' => 'string', 'context' => array( 'view', 'edit', 'embed' ), 'enum' => array( '_blank', '', ), ); $schema['properties']['url'] = array( 'description' => __( 'The URL to which this menu item points.' ), 'type' => 'string', 'format' => 'uri', 'context' => array( 'view', 'edit', 'embed' ), 'arg_options' => array( 'validate_callback' => static function ( $url ) { if ( '' === $url ) { return true; } if ( sanitize_url( $url ) ) { return true; } return new WP_Error( 'rest_invalid_url', __( 'Invalid URL.' ) ); }, ), ); $schema['properties']['xfn'] = array( 'description' => __( 'The XFN relationship expressed in the link of this menu item.' ), 'type' => 'array', 'items' => array( 'type' => 'string', ), 'context' => array( 'view', 'edit', 'embed' ), 'arg_options' => array( 'sanitize_callback' => static function ( $value ) { return array_map( 'sanitize_html_class', wp_parse_list( $value ) ); }, ), ); $schema['properties']['invalid'] = array( 'description' => __( 'Whether the menu item represents an object that no longer exists.' ), 'context' => array( 'view', 'edit', 'embed' ), 'type' => 'boolean', 'readonly' => true, ); $taxonomies = wp_list_filter( get_object_taxonomies( $this->post_type, 'objects' ), array( 'show_in_rest' => true ) ); foreach ( $taxonomies as $taxonomy ) { $base = ! empty( $taxonomy->rest_base ) ? $taxonomy->rest_base : $taxonomy->name; $schema['properties'][ $base ] = array( /* translators: %s: taxonomy name */ 'description' => sprintf( __( 'The terms assigned to the object in the %s taxonomy.' ), $taxonomy->name ), 'type' => 'array', 'items' => array( 'type' => 'integer', ), 'context' => array( 'view', 'edit' ), ); if ( 'nav_menu' === $taxonomy->name ) { $schema['properties'][ $base ]['type'] = 'integer'; unset( $schema['properties'][ $base ]['items'] ); } } $schema['properties']['meta'] = $this->meta->get_field_schema(); $schema_links = $this->get_schema_links(); if ( $schema_links ) { $schema['links'] = $schema_links; } $this->schema = $schema; return $this->add_additional_fields_schema( $this->schema ); } /** * Retrieves the query params for the nav menu items collection. * * @since 5.9.0 * * @return array Collection parameters. */ public function get_collection_params() { $query_params = parent::get_collection_params(); $query_params['menu_order'] = array( 'description' => __( 'Limit result set to posts with a specific menu_order value.' ), 'type' => 'integer', ); $query_params['order'] = array( 'description' => __( 'Order sort attribute ascending or descending.' ), 'type' => 'string', 'default' => 'asc', 'enum' => array( 'asc', 'desc' ), ); $query_params['orderby'] = array( 'description' => __( 'Sort collection by object attribute.' ), 'type' => 'string', 'default' => 'menu_order', 'enum' => array( 'author', 'date', 'id', 'include', 'modified', 'parent', 'relevance', 'slug', 'include_slugs', 'title', 'menu_order', ), ); // Change default to 100 items. $query_params['per_page']['default'] = 100; return $query_params; } /** * Determines the allowed query_vars for a get_items() response and prepares * them for WP_Query. * * @since 5.9.0 * * @param array $prepared_args Optional. Prepared WP_Query arguments. Default empty array. * @param WP_REST_Request $request Optional. Full details about the request. * @return array Items query arguments. */ protected function prepare_items_query( $prepared_args = array(), $request = null ) { $query_args = parent::prepare_items_query( $prepared_args, $request ); // Map to proper WP_Query orderby param. if ( isset( $query_args['orderby'], $request['orderby'] ) ) { $orderby_mappings = array( 'id' => 'ID', 'include' => 'post__in', 'slug' => 'post_name', 'include_slugs' => 'post_name__in', 'menu_order' => 'menu_order', ); if ( isset( $orderby_mappings[ $request['orderby'] ] ) ) { $query_args['orderby'] = $orderby_mappings[ $request['orderby'] ]; } } $query_args['update_menu_item_cache'] = true; return $query_args; } /** * Gets the id of the menu that the given menu item belongs to. * * @since 5.9.0 * * @param int $menu_item_id Menu item id. * @return int */ protected function get_menu_id( $menu_item_id ) { $menu_ids = wp_get_post_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) ); $menu_id = 0; if ( $menu_ids && ! is_wp_error( $menu_ids ) ) { $menu_id = array_shift( $menu_ids ); } return $menu_id; } }