public function __construct() {

		add_action( 'automator_before_trigger_completed', array( $this, 'save_token_data' ), 20, 2 );

		// Save token data for reservation types.
		add_action( 'automator_before_trigger_completed', array( $this, 'save_token_data_reservation' ), 30, 2 );

		foreach ( self::APPOINTMENT_BOOKING_TOKENS_TRIGGERS as $trigger_code ) {
			add_filter( 'automator_maybe_trigger_ameliabooking_' . strtolower( $trigger_code ) . '_tokens', array( $this, 'register_tokens' ), 20, 2 );
		}

		foreach ( self::RESERVATION_TOKENS_TRIGGERS as $trigger_code ) {
			add_filter( 'automator_maybe_trigger_ameliabooking_' . strtolower( $trigger_code ) . '_tokens', array( $this, 'register_reservation_tokens' ), 20, 2 );
		}

		add_filter( 'automator_maybe_parse_token', array( $this, 'parse_tokens' ), 20, 6 );

		// Parse reservation tokens.
		add_filter( 'automator_maybe_parse_token', array( $this, 'parse_tokens_reservation' ), 20, 6 );

	}