How to use the prophet.orders.Orders function in prophet

def run(self, prices, timestamp, cash, **kwargs):
        symbol = "AAPL"
        orders = Orders()
        if (prices.loc[timestamp, symbol] * 100) < cash:
            orders.add_order(symbol, 100)
        return orders

def __init__(self, *args):
        super(Orders, self).__init__()
        self.extend(args)

def run(self, prices, timestamp, cash, **kwargs):
        symbol = "AAPL"
        orders = Orders()
        if (prices.loc[timestamp, symbol] * 100) < cash:
            orders.add_order(symbol, 100)

        return orders

def run(self, prices, timestamp, cash, data, **kwargs):
        """ Takes bollinger event data and generates orders """
        events = data['events']
        if not hasattr(self, 'sell_orders'):
            self.setup(events)

        orders = Orders()
        # Find buy events for this timestamp
        timestamps = prices.index
        daily_data = events.loc[timestamp]
        order_series = daily_data[daily_data > 0]
        # Sell 5 market days after bought
        index = timestamps.get_loc(timestamp)
        if index + 5 >= len(timestamps):
            sell_datetime = timestamps[-1]
        else:
            sell_datetime = timestamps[index + 5]

        symbols = order_series.index
        self.sell_orders.loc[sell_datetime, symbols] -= 100
        daily_sell_data = self.sell_orders.loc[timestamp]
        daily_sell_orders = daily_sell_data[daily_sell_data != 0]