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Improve funding fee migration logic

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This commit is contained in:
Matthias 2024-01-04 17:06:15 +01:00
parent 983764ad0a
commit f028bdf342
2 changed files with 6 additions and 4 deletions
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8
freqtrade/data/history/idatahandler.py
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@ -413,6 +413,10 @@ class IDataHandler(ABC):
f for f in paircombs if f[2] == CandleType.FUNDING_RATE and f[1] != ff_timeframe
]
if funding_rate_combs:
logger.warning(
f'Migrating {len(funding_rate_combs)} funding fees to correct timeframe.')
for pair, timeframe, candletype in funding_rate_combs:
old_name = self._pair_data_filename(self._datadir, pair, timeframe, candletype)
new_name = self._pair_data_filename(self._datadir, pair, ff_timeframe, candletype)
@ -422,8 +426,8 @@ class IDataHandler(ABC):
continue
if Path(new_name).exists():
logger.warning(f'{new_name} already exists, skipping.')
continue
logger.warning(f'{new_name} already exists, Removing.')
Path(new_name).unlink()
Path(old_name).rename(new_name)

2
freqtrade/util/migrations/funding_fee_mig.py
View File

@ -23,7 +23,5 @@ def migrate_funding_fee_timeframe(config: Config, exchange: Optional[Exchange]):
ff_timeframe = exchange.get_option('funding_fee_timeframe')
logger.warning('Migrating funding fees to correct timeframe.')
dhc = get_datahandler(config['datadir'], config['dataformat_ohlcv'])
dhc.fix_funding_fee_timeframe(ff_timeframe)