From a415c29efee45520ae252d2aa28f1083a521cd7b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 09:56:49 +0200 Subject: Adding upstream version 6.4.3+dfsg1. Signed-off-by: Daniel Baumann --- ...lass-wp-rest-navigation-fallback-controller.php | 191 +++++++++++++++++++++ 1 file changed, 191 insertions(+) create mode 100644 wp-includes/rest-api/endpoints/class-wp-rest-navigation-fallback-controller.php (limited to 'wp-includes/rest-api/endpoints/class-wp-rest-navigation-fallback-controller.php') diff --git a/wp-includes/rest-api/endpoints/class-wp-rest-navigation-fallback-controller.php b/wp-includes/rest-api/endpoints/class-wp-rest-navigation-fallback-controller.php new file mode 100644 index 0000000..575a1a9 --- /dev/null +++ b/wp-includes/rest-api/endpoints/class-wp-rest-navigation-fallback-controller.php @@ -0,0 +1,191 @@ +namespace = 'wp-block-editor/v1'; + $this->rest_base = 'navigation-fallback'; + $this->post_type = 'wp_navigation'; + } + + /** + * Registers the controllers routes. + * + * @since 6.3.0 + */ + public function register_routes() { + + // Lists a single nav item based on the given id or slug. + register_rest_route( + $this->namespace, + '/' . $this->rest_base, + array( + array( + 'methods' => WP_REST_Server::READABLE, + 'callback' => array( $this, 'get_item' ), + 'permission_callback' => array( $this, 'get_item_permissions_check' ), + 'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::READABLE ), + ), + 'schema' => array( $this, 'get_item_schema' ), + ) + ); + } + + /** + * Checks if a given request has access to read fallbacks. + * + * @since 6.3.0 + * + * @param WP_REST_Request $request Full details about the request. + * @return true|WP_Error True if the request has read access, WP_Error object otherwise. + */ + public function get_item_permissions_check( $request ) { + + $post_type = get_post_type_object( $this->post_type ); + + // Getting fallbacks requires creating and reading `wp_navigation` posts. + if ( ! current_user_can( $post_type->cap->create_posts ) || ! current_user_can( 'edit_theme_options' ) || ! current_user_can( 'edit_posts' ) ) { + return new WP_Error( + 'rest_cannot_create', + __( 'Sorry, you are not allowed to create Navigation Menus as this user.' ), + array( 'status' => rest_authorization_required_code() ) + ); + } + + if ( 'edit' === $request['context'] && ! current_user_can( $post_type->cap->edit_posts ) ) { + return new WP_Error( + 'rest_forbidden_context', + __( 'Sorry, you are not allowed to edit Navigation Menus as this user.' ), + array( 'status' => rest_authorization_required_code() ) + ); + } + + return true; + } + + /** + * Gets the most appropriate fallback Navigation Menu. + * + * @since 6.3.0 + * + * @param WP_REST_Request $request Full details about the request. + * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure. + */ + public function get_item( $request ) { + $post = WP_Navigation_Fallback::get_fallback(); + + if ( empty( $post ) ) { + return rest_ensure_response( new WP_Error( 'no_fallback_menu', __( 'No fallback menu found.' ), array( 'status' => 404 ) ) ); + } + + $response = $this->prepare_item_for_response( $post, $request ); + + return $response; + } + + /** + * Retrieves the fallbacks' schema, conforming to JSON Schema. + * + * @since 6.3.0 + * + * @return array Item schema data. + */ + public function get_item_schema() { + if ( $this->schema ) { + return $this->add_additional_fields_schema( $this->schema ); + } + + $this->schema = array( + '$schema' => 'http://json-schema.org/draft-04/schema#', + 'title' => 'navigation-fallback', + 'type' => 'object', + 'properties' => array( + 'id' => array( + 'description' => __( 'The unique identifier for the Navigation Menu.' ), + 'type' => 'integer', + 'context' => array( 'view', 'edit', 'embed' ), + 'readonly' => true, + ), + ), + ); + + return $this->add_additional_fields_schema( $this->schema ); + } + + /** + * Matches the post data to the schema we want. + * + * @since 6.3.0 + * + * @param WP_Post $item The wp_navigation Post object whose response is being prepared. + * @param WP_REST_Request $request Request object. + * @return WP_REST_Response $response The response data. + */ + public function prepare_item_for_response( $item, $request ) { + $data = array(); + + $fields = $this->get_fields_for_response( $request ); + + if ( rest_is_field_included( 'id', $fields ) ) { + $data['id'] = (int) $item->ID; + } + + $context = ! empty( $request['context'] ) ? $request['context'] : 'view'; + $data = $this->add_additional_fields_to_object( $data, $request ); + $data = $this->filter_response_by_context( $data, $context ); + + $response = rest_ensure_response( $data ); + + if ( rest_is_field_included( '_links', $fields ) || rest_is_field_included( '_embedded', $fields ) ) { + $links = $this->prepare_links( $item ); + $response->add_links( $links ); + } + + return $response; + } + + /** + * Prepares the links for the request. + * + * @since 6.3.0 + * + * @param WP_Post $post the Navigation Menu post object. + * @return array Links for the given request. + */ + private function prepare_links( $post ) { + return array( + 'self' => array( + 'href' => rest_url( rest_get_route_for_post( $post->ID ) ), + 'embeddable' => true, + ), + ); + } +} -- cgit v1.2.3