namespace, '/' . $this->rest_base, array( array( 'methods' => WP_REST_Server::READABLE, 'callback' => array( $this, 'get_items' ), 'permission_callback' => array( $this, 'get_items_permissions_check' ), 'args' => $this->get_collection_params(), ), array( 'methods' => WP_REST_Server::CREATABLE, 'callback' => array( $this, 'create_item' ), 'permission_callback' => array( $this, 'create_item_permissions_check' ), 'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::CREATABLE ), ), 'schema' => array( $this, 'get_public_item_schema' ), ) ); register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P[\d]+)', array( array( 'methods' => WP_REST_Server::EDITABLE, 'callback' => array( $this, 'update_item' ), 'permission_callback' => array( $this, 'update_item_permissions_check' ), 'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ), ), array( 'methods' => WP_REST_Server::DELETABLE, 'callback' => array( $this, 'delete_item' ), 'permission_callback' => array( $this, 'delete_item_permissions_check' ), 'args' => array( 'force' => array( 'default' => false, 'description' => __( 'Required to be true, as resource does not support trashing.', 'woocommerce' ), ), ), ), 'schema' => array( $this, 'get_public_item_schema' ), ) ); } /** * Check whether a given request has permission to read tax classes. * * @param WP_REST_Request $request Full details about the request. * @return WP_Error|boolean */ public function get_items_permissions_check( $request ) { if ( ! current_user_can( 'manage_woocommerce' ) ) { return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list tax classes.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) ); } return true; } /** * Check if a given request has access create tax classes. * * @param WP_REST_Request $request Full details about the request. * @return boolean */ public function create_item_permissions_check( $request ) { if ( ! current_user_can( 'manage_woocommerce' ) ) { return new WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) ); } return true; } /** * Check if a given request has access update a tax class. * * @param WP_REST_Request $request Full details about the request. * @return boolean */ public function update_item_permissions_check( $request ) { if ( ! current_user_can( 'manage_woocommerce' ) ) { return new WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) ); } return true; } /** * Check if a given request has access delete a tax. * * @param WP_REST_Request $request Full details about the request. * @return boolean */ public function delete_item_permissions_check( $request ) { if ( ! current_user_can( 'manage_woocommerce' ) ) { return new WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) ); } return true; } /** * Get all tax classes. * * @param WP_REST_Request $request * @return array */ public function get_items( $request ) { $tax_classes = array(); // Add standard class. $tax_classes[] = array( 'slug' => 'standard', 'name' => __( 'Standard Rate', 'woocommerce' ), ); $classes = WC_Tax::get_tax_classes(); foreach ( $classes as $class ) { $tax_classes[] = array( 'slug' => sanitize_title( $class ), 'name' => $class, ); } $data = array(); foreach ( $tax_classes as $tax_class ) { $class = $this->prepare_item_for_response( $tax_class, $request ); $class = $this->prepare_response_for_collection( $class ); $data[] = $class; } return rest_ensure_response( $data ); } /** * Prepare a single tax class output for response. * * @param array $tax_class Tax class data. * @param WP_REST_Request $request Request object. * @return WP_REST_Response $response Response data. */ public function prepare_item_for_response( $tax_class, $request ) { $data = $tax_class; $context = ! empty( $request['context'] ) ? $request['context'] : 'view'; $data = $this->add_additional_fields_to_object( $data, $request ); $data = $this->filter_response_by_context( $data, $context ); // Wrap the data in a response object. $response = rest_ensure_response( $data ); $response->add_links( $this->prepare_links() ); /** * Filter tax object returned from the REST API. * * @param WP_REST_Response $response The response object. * @param stdClass $tax_class Tax object used to create response. * @param WP_REST_Request $request Request object. */ return apply_filters( 'woocommerce_rest_prepare_tax', $response, (object) $tax_class, $request ); } /** * Prepare links for the request. * * @return array Links for the given tax class. */ protected function prepare_links() { $links = array( 'collection' => array( 'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ), ), ); return $links; } /** * Get the User's schema, conforming to JSON Schema * * @return array */ public function get_item_schema() { $schema = array( '$schema' => 'http://json-schema.org/draft-04/schema#', 'title' => 'tax_class', 'type' => 'object', 'properties' => array( 'slug' => array( 'description' => __( 'Unique identifier for the resource.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), 'readonly' => true, ), 'name' => array( 'description' => __( 'Tax class name.', 'woocommerce' ), 'type' => 'string', 'context' => array( 'view', 'edit' ), ), ), ); return $this->add_additional_fields_schema( $schema ); } /** * Get the query params for collections. * * @return array */ public function get_collection_params() { return array(); } }