Automattic\WooCommerce\Internal\Orders

OrderAttributionBlocksController::get_schema_callback │ private │ WC 1.0

Get the schema callback.

Method of the class: OrderAttributionBlocksController{}

No Hooks.

Returns

callable.

Usage

// private - for code of main (parent) class only
$result = $this->get_schema_callback();

OrderAttributionBlocksController::get_schema_callback() OrderAttributionBlocksController::get schema callback code ^{WC 10.3.3}

private function get_schema_callback() {
	return function() {
		$schema      = array();
		$field_names = $this->order_attribution_controller->get_field_names();

		$validate_callback = function( $value ) {
			if ( ! is_string( $value ) && null !== $value ) {
				return new WP_Error(
					'api-error',
					sprintf(
						/* translators: %s is the property type */
						esc_html__( 'Value of type %s was posted to the order attribution callback', 'woocommerce' ),
						gettype( $value )
					)
				);
			}

			return true;
		};

		$sanitize_callback = function( $value ) {
			return sanitize_text_field( $value );
		};

		foreach ( $field_names as $field_name ) {
			$schema[ $field_name ] = array(
				'description' => sprintf(
					/* translators: %s is the field name */
					__( 'Order attribution field: %s', 'woocommerce' ),
					esc_html( $field_name )
				),
				'type'        => array( 'string', 'null' ),
				'context'     => array(),
				'arg_options' => array(
					'validate_callback' => $validate_callback,
					'sanitize_callback' => $sanitize_callback,
				),
			);
		}

		return $schema;
	};
}