AyeCode / invoicing

	 * @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 update_item( $request ) {

		// Ensure the item exists.

        $valid_check = $this->get_post( $request['id'] );

        // Abort early if it does not exist

		if ( is_wp_error( $valid_check ) ) {

			return $valid_check;

		}

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

		// Prepare the updated data.

		$data_to_update = $this->prepare_item_for_database( $request );

		if ( is_wp_error( $data_to_update ) ) {

			return $data_to_update;

		}

		// Abort if no item data is provided

        if( empty( $data_to_update ) ) {

            return new WP_Error( 'missing_data', __( 'An update request cannot be empty.', 'invoicing' ) );

        }

		// Include the item ID

		$data_to_update['ID'] = $request['id'];

		// Update the item

		$updated_item = wpinv_update_item( $data_to_update, true );

		// Incase the update operation failed...

		if ( is_wp_error( $updated_item ) ) {

			return $updated_item;

		}

		// Prepare the response

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

		/** This action is documented in includes/class-wpinv-rest-item-controller.php */

		do_action( "wpinv_rest_insert_item", $updated_item, $request, false );

		/**

		 * Filters the responses for updating single item requests.

		 *

		 *

		 * @since 1.0.13

		 *

		 *

		 * @param array           $item_data Item properties.

		 * @param WP_REST_Request $request The request used.

		 */

        $response       = apply_filters( "wpinv_rest_update_item_response", $response,  $data_to_update, $request );

        return rest_ensure_response( $response );

	}

	/**

	 * Checks if a given request has access to delete an item.

	 * @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 update_item( $request ) {

		// Ensure the invoice exists.

        $valid_check = $this->get_post( $request['id'] );

        // Abort early if it does not exist

		if ( is_wp_error( $valid_check ) ) {

			return $valid_check;

		}

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

		// Prepare the updated data.

		$data_to_update = $this->prepare_item_for_database( $request );

		if ( is_wp_error( $data_to_update ) ) {

			return $data_to_update;

		}

		// Abort if no invoice data is provided

        if( empty( $data_to_update ) ) {

            return new WP_Error( 'missing_data', __( 'An update request cannot be empty.', 'invoicing' ) );

        }

		// Include the invoice ID

		$data_to_update['ID'] = $request['id'];

		// Update the invoice

		$updated_invoice = wpinv_update_invoice( $data_to_update, true );

		// Incase the update operation failed...

		if ( is_wp_error( $updated_invoice ) ) {

			return $updated_invoice;

		}

		// Prepare the response

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

		/** This action is documented in includes/class-wpinv-rest-invoice-controller.php */

		do_action( "wpinv_rest_insert_invoice", $updated_invoice, $request, false );

		/**

		 * Filters the responses for updating single invoice requests.

		 *

		 *

		 * @since 1.0.13

		 *

		 *

		 * @param array           $invoice_data Invoice properties.

		 * @param WP_REST_Request $request The request used.

		 */

        $response       = apply_filters( "wpinv_rest_update_invoice_response", $response, $request );

        return rest_ensure_response( $response );

	}

	/**

	 * Checks if a given request has access to delete an invoice.