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Migration to check order funding fee

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This commit is contained in:
Matthias 2022-09-03 15:18:09 +02:00
parent b95b3d8391
commit ed4cc18cdd
2 changed files with 7 additions and 5 deletions
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10
freqtrade/persistence/migrations.py
View File

@ -212,17 +212,18 @@ def migrate_orders_table(engine, table_back_name: str, cols_order: List):
ft_fee_base = get_column_def(cols_order, 'ft_fee_base', 'null')
average = get_column_def(cols_order, 'average', 'null')
stop_price = get_column_def(cols_order, 'stop_price', 'null')
funding_fee = get_column_def(cols_order, 'funding_fee', '0.0')
# sqlite does not support literals for booleans
with engine.begin() as connection:
connection.execute(text(f"""
insert into orders (id, ft_trade_id, ft_order_side, ft_pair, ft_is_open, order_id,
status, symbol, order_type, side, price, amount, filled, average, remaining, cost,
stop_price, order_date, order_filled_date, order_update_date, ft_fee_base)
stop_price, order_date, order_filled_date, order_update_date, ft_fee_base, funding_fee)
select id, ft_trade_id, ft_order_side, ft_pair, ft_is_open, order_id,
status, symbol, order_type, side, price, amount, filled, {average} average, remaining,
cost, {stop_price} stop_price, order_date, order_filled_date,
order_update_date, {ft_fee_base} ft_fee_base
order_update_date, {ft_fee_base} ft_fee_base {funding_fee} funding_fee
from {table_back_name}
"""))
@ -307,9 +308,10 @@ def check_migrate(engine, decl_base, previous_tables) -> None:
# Check if migration necessary
# Migrates both trades and orders table!
# if ('orders' not in previous_tables
# or not has_column(cols_orders, 'stop_price')):
# or not has_column(cols_orders, 'funding_fee')):
migrating = False
if not has_column(cols_trades, 'contract_size'):
if not has_column(cols_orders, 'funding_fee'):
# if not has_column(cols_trades, 'contract_size'):
migrating = True
logger.info(f"Running database migration for trades - "
f"backup: {table_back_name}, {order_table_bak_name}")

2
freqtrade/persistence/trade_model.py
View File

@ -892,7 +892,7 @@ class LocalTrade():
if is_exit:
# Process exits
if i == ordercount and is_closing:
# Apply funding fees only to the last order
# Apply funding fees only to the last closing order
self.funding_fees = funding_fees
exit_rate = o.safe_price