From f6fce2162c4238bdf279b92dc214566c6129bf7d Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Sun, 17 Sep 2023 19:57:13 +0200
Subject: [PATCH] Add new parameter to strategy template

---
 docs/strategy-callbacks.md                                    | 1 +
 freqtrade/freqtradebot.py                                     | 3 +--
 .../strategy_subtemplates/strategy_methods_advanced.j2        | 4 +++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/docs/strategy-callbacks.md b/docs/strategy-callbacks.md
index d4950cfdd..e42aa39d2 100644
--- a/docs/strategy-callbacks.md
+++ b/docs/strategy-callbacks.md
@@ -512,6 +512,7 @@ Each of these methods are called right before placing an order on the exchange.
 
 !!! Note
     Using custom_entry_price, the Trade object will be available as soon as the first entry order associated with the trade is created, for the first entry, `trade` parameter value will be `None`.
+
 ### Custom order entry and exit price example
 
 ``` python
diff --git a/freqtrade/freqtradebot.py b/freqtrade/freqtradebot.py
index 1dd7884e0..983d5c826 100644
--- a/freqtrade/freqtradebot.py
+++ b/freqtrade/freqtradebot.py
@@ -937,8 +937,7 @@ class FreqtradeBot(LoggingMixin):
             # Don't call custom_entry_price in order-adjust scenario
             custom_entry_price = strategy_safe_wrapper(self.strategy.custom_entry_price,
                                                        default_retval=enter_limit_requested)(
-                pair=pair,
-                trade=trade,
+                pair=pair, trade=trade,
                 current_time=datetime.now(timezone.utc),
                 proposed_rate=enter_limit_requested, entry_tag=entry_tag,
                 side=trade_side,
diff --git a/freqtrade/templates/strategy_subtemplates/strategy_methods_advanced.j2 b/freqtrade/templates/strategy_subtemplates/strategy_methods_advanced.j2
index 4e1875084..6fad129c7 100644
--- a/freqtrade/templates/strategy_subtemplates/strategy_methods_advanced.j2
+++ b/freqtrade/templates/strategy_subtemplates/strategy_methods_advanced.j2
@@ -13,7 +13,8 @@ def bot_loop_start(self, current_time: datetime, **kwargs) -> None:
     """
     pass
 
-def custom_entry_price(self, pair: str, current_time: 'datetime', proposed_rate: float,
+def custom_entry_price(self, pair: str, trade: Optional['Trade'],
+                       current_time: 'datetime', proposed_rate: float,
                        entry_tag: 'Optional[str]', side: str, **kwargs) -> float:
     """
     Custom entry price logic, returning the new entry price.
@@ -23,6 +24,7 @@ def custom_entry_price(self, pair: str, current_time: 'datetime', proposed_rate:
     When not implemented by a strategy, returns None, orderbook is used to set entry price
 
     :param pair: Pair that's currently analyzed
+    :param trade: trade object (None for initial entries).
     :param current_time: datetime object, containing the current datetime
     :param proposed_rate: Rate, calculated based on pricing settings in exit_pricing.
     :param entry_tag: Optional entry_tag (buy_tag) if provided with the buy signal.