public static $option_gateway_enabled_prefix = 'tec_tc_payments_gateway_enabled_';

	/**
	 * Key to determine current section.
	 *
	 * @since 5.3.0
	 *
	 * @var string
	 */
	public static $key_current_section = 'tec_tc_payments_current_section';

	/**
	 * Key to use in GET variable for currently selected section.
	 *
	 * @since 5.3.0
	 *
	 * @var string
	 */
	public static $key_current_section_get_var = 'tc-section';

	/**
	 * Key to use for section menu.
	 *
	 * @since 5.3.0
	 *
	 * @var string
	 */
	public static $key_section_menu = 'tec_tc_section_menu';

	/**
	 * Stores the instance of the template engine that we will use for rendering differentelements.
	 *
	 * @since 5.3.0
	 *
	 * @var Tribe__Template
	 */
	protected $template;


	/**
	 * @inheritdoc
	 */
	public function register() {
		$this->container->singleton( static::class, $this );
	}

	/**
	 * Create the Tickets Commerce Payments Settings Tab.
	 *
	 * @since 5.2.0
	 */
	public function register_tab() {
		$tab_settings = [
			'priority'  => 25,
			'fields'    => $this->get_fields(),
			'show_save' => true,
		];

		$tab_settings = apply_filters( 'tec_tickets_commerce_payments_tab_settings', $tab_settings );