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Update / improve docs

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Matthias
2024-03-28 06:49:02 +01:00
parent f60d6c8f65
commit e49ab2593c
3 changed files with 25 additions and 7 deletions
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13
docs/strategy-callbacks.md
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@@ -19,7 +19,7 @@ Currently available callbacks:
* [`adjust_trade_position()`](#adjust-trade-position)
* [`adjust_entry_price()`](#adjust-entry-price)
* [`leverage()`](#leverage-callback)
* [`order_filled()`](#oder-filled-callback)
* [`order_filled()`](#order-filled-callback)
!!! Tip "Callback calling sequence"
You can find the callback calling sequence in [bot-basics](bot-basics.md#bot-execution-logic)
@@ -1026,17 +1026,20 @@ Defining a stoploss of 10% at 10x leverage would trigger the stoploss with a 1%
## Order filled Callback
The `order_filled()` callback may be used by strategy developer to perform specific actions based on current trade state after an order is filled.
The `order_filled()` callback may be used to perform specific actions based on the current trade state after an order is filled.
It will be called independently of the order type (entry, exit, stoploss or position adjustment).
Assuming that your strategy need to store the high value of the candle at trade entry, this is possible with this callback as the following example show.
Assuming that your strategy needs to store the high value of the candle at trade entry, this is possible with this callback as the following example show.
``` python
class AwesomeStrategy(IStrategy):
def order_filled(self, pair: str, trade: Trade, order: Order, current_time: datetime, **kwargs) -> None:
"""
Called just ofter order filling
:param pair: Pair for trade that's just exited.
Called right after an order fills.
Will be called for all order types (entry, exit, stoploss, position adjustment).
:param pair: Pair for trade
:param trade: trade object.
:param order: Order object.
:param current_time: datetime object, containing the current datetime
:param **kwargs: Ensure to keep this here so updates to this won't break your strategy.
"""

5
freqtrade/strategy/interface.py
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@@ -375,8 +375,9 @@ class IStrategy(ABC, HyperStrategyMixin):
def order_filled(self, pair: str, trade: Trade, order: Order,
current_time: datetime, **kwargs) -> None:
"""
Called just ofter order filling
:param pair: Pair for trade that's just exited.
Called right after an order fills.
Will be called for all order types (entry, exit, stoploss, position adjustment).
:param pair: Pair for trade
:param trade: trade object.
:param order: Order object.
:param current_time: datetime object, containing the current datetime

14
freqtrade/templates/strategy_subtemplates/strategy_methods_advanced.j2
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@@ -300,3 +300,17 @@ def leverage(self, pair: str, current_time: datetime, current_rate: float,
:return: A leverage amount, which is between 1.0 and max_leverage.
"""
return 1.0
def order_filled(self, pair: str, trade: 'Trade', order: 'Order',
current_time: datetime, **kwargs) -> None:
"""
Called right after an order fills.
Will be called for all order types (entry, exit, stoploss, position adjustment).
:param pair: Pair for trade
:param trade: trade object.
:param order: Order object.
:param current_time: datetime object, containing the current datetime
:param **kwargs: Ensure to keep this here so updates to this won't break your strategy.
"""
pass