def METHOD_NAME(self, args: Dict):
    """
    Enable energy trading, and create order updater for all open markets between the start and
    end time.
    """
    market_type = AvailableMarketTypes(args["market_type"])
    start_time = str_to_pendulum_datetime(args["start_time"])
    end_time = str_to_pendulum_datetime(args["end_time"])
    capacity_percent = args["capacity_percent"]
    energy_rate = args["energy_rate"]
    market = self._strategy.area.forward_markets[market_type]
    for slot in market.market_time_slots:
        if not start_time <= slot <= end_time:
            continue
        if market not in self._strategy._order_updaters:
            self._strategy._order_updaters[market] = {}
        updater = self._strategy._order_updaters[market].get(slot)
        if updater:
            market.remove_open_orders(slot)
        market_parameters = market.get_market_parameters_for_market_slot(slot)
        order_updater_params = deepcopy(self._strategy._order_updater_params[market_type])
        order_updater_params.capacity_percent = capacity_percent
        order_updater_params.final_rate = energy_rate
        # Clamping the value between the initial / final rate for the specified market in
        # order to always fall in the accepted energy rate range.
        order_updater_params.initial_rate = max(min(
            order_updater_params.initial_rate,
            energy_rate),
            order_updater_params.final_rate)
        self._strategy._order_updaters[market][slot] = ForwardOrderUpdater(
            order_updater_params, market_parameters)
        self._strategy.post_order(market, slot)