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exportfilename can be a file or directory

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This commit is contained in:
Matthias
2020-06-28 09:45:23 +02:00
parent 2ed808da1f
commit 7c5587aeaa
3 changed files with 15 additions and 7 deletions
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13
freqtrade/optimize/optimize_reports.py
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@@ -16,12 +16,17 @@ logger = logging.getLogger(__name__)
def store_backtest_stats(recordfilename: Path, stats: Dict[str, DataFrame]) -> None:
filename = Path.joinpath(recordfilename.parent,
f'{recordfilename.stem}-{datetime.now().isoformat()}'
).with_suffix(recordfilename.suffix)
if recordfilename.is_dir():
filename = recordfilename / \
f'backtest-result-{datetime.now().strftime("%Y-%m-%d_%H-%M-%S")}.json'
else:
filename = Path.joinpath(
recordfilename.parent,
f'{recordfilename.stem}-{datetime.now().strftime("%Y-%m-%d_%H-%M-%S")}'
).with_suffix(recordfilename.suffix)
file_dump_json(filename, stats)
latest_filename = Path.joinpath(recordfilename.parent, LAST_BT_RESULT_FN)
latest_filename = Path.joinpath(filename.parent, LAST_BT_RESULT_FN)
file_dump_json(latest_filename, {'latest_backtest': str(filename.name)})