woothemes / woocommerce

	 * @param WP_REST_Request $request Full details about the request.

	 * @return WP_Error|WP_REST_Response

	 */

	public function create_item( $request ) {

		if ( ! empty( $request['id'] ) ) {

			return new WP_Error( "woocommerce_rest_{$this->post_type}_exists", sprintf( __( 'Cannot create existing %s.', 'woocommerce' ), $this->post_type ), array( 'status' => 400 ) );

		}

		$order_id = $this->create_order( $request );

		if ( is_wp_error( $order_id ) ) {

			return $order_id;

		}

		$post = get_post( $order_id );

		$this->update_additional_fields_for_object( $post, $request );

		/**

		 * Fires after a single item is created or updated via the REST API.

		 *

		 * @param object          $post      Inserted object (not a WP_Post object).

		 * @param WP_REST_Request $request   Request object.

		 * @param boolean         $creating  True when creating item, false when updating.

		 */

		do_action( "woocommerce_rest_insert_{$this->post_type}", $post, $request, true );

		$request->set_param( 'context', 'edit' );

		$response = $this->prepare_item_for_response( $post, $request );

		$response = rest_ensure_response( $response );

		$response->set_status( 201 );

		$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $post->ID ) ) );

		return $response;

	}

	/**

	 * Update a single order.

	 * @param WP_REST_Request $request Full details about the request.

	 * @return WP_Error|WP_REST_Response

	 */

	public function create_item( $request ) {

		if ( ! empty( $request['id'] ) ) {

			return new WP_Error( "woocommerce_rest_{$this->post_type}_exists", sprintf( __( 'Cannot create existing %s.', 'woocommerce' ), $this->post_type ), array( 'status' => 400 ) );

		}

		$coupon_id = $this->save_coupon( $request );

		if ( is_wp_error( $coupon_id ) ) {

			return $coupon_id;

		}

		$post = get_post( $coupon_id );

		$this->update_additional_fields_for_object( $post, $request );

		$this->add_post_meta_fields( $post, $request );

		/**

		 * Fires after a single item is created or updated via the REST API.

		 *

		 * @param object          $post      Inserted object (not a WP_Post object).

		 * @param WP_REST_Request $request   Request object.

		 * @param boolean         $creating  True when creating item, false when updating.

		 */

		do_action( "woocommerce_rest_insert_{$this->post_type}", $post, $request, true );

		$request->set_param( 'context', 'edit' );

		$response = $this->prepare_item_for_response( $post, $request );

		$response = rest_ensure_response( $response );

		$response->set_status( 201 );

		$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $post->ID ) ) );

		return $response;

	}

	/**

	 * Update a single coupon.