public function add_integration_func() {

		// set up configuration.
		$integration_config = [
			'name'     => 'Tutor LMS',
			'icon_svg' => Utilities::automator_get_integration_icon( __DIR__ . '/img/tutorlms-icon.svg' ),
		];

		// global automator object.


		// register integration into automator.
		Automator()->register->integration( self::$integration, $integration_config );

	}