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Support creating multiple trades in one iteration

This commit is contained in:
Matthias 2019-08-13 10:01:29 +02:00
parent 8873e0072c
commit 997eb7574a
1 changed files with 7 additions and 7 deletions
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14
freqtrade/freqtradebot.py
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@ -279,15 +279,16 @@ class FreqtradeBot(object):
logger.info("No currency pair in whitelist, but checking to sell open trades.")
return False
buycount = 0
# running get_signal on historical data fetched
for _pair in whitelist:
(buy, sell) = self.strategy.get_signal(
_pair, interval, self.dataprovider.ohlcv(_pair, self.strategy.ticker_interval))
if buy and not sell:
if buy and not sell and len(Trade.get_open_trades()) < self.config['max_open_trades']:
stake_amount = self._get_trade_stake_amount(_pair)
if not stake_amount:
return False
continue
logger.info(f"Buy signal found: about create a new trade with stake_amount: "
f"{stake_amount} ...")
@ -297,12 +298,11 @@ class FreqtradeBot(object):
if (bidstrat_check_depth_of_market.get('enabled', False)) and\
(bidstrat_check_depth_of_market.get('bids_to_ask_delta', 0) > 0):
if self._check_depth_of_market_buy(_pair, bidstrat_check_depth_of_market):
return self.execute_buy(_pair, stake_amount)
else:
return False
return self.execute_buy(_pair, stake_amount)
buycount += self.execute_buy(_pair, stake_amount)
return False
buycount += self.execute_buy(_pair, stake_amount)
return buycount > 0
def _check_depth_of_market_buy(self, pair: str, conf: Dict) -> bool:
"""