From 07beec3262963c12deaaa89c290d7f6baffea67b Mon Sep 17 00:00:00 2001
From: uvok
Date: Fri, 18 Apr 2025 17:37:57 +0200
Subject: Extract method

---
 ledger_process.py | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

(limited to 'ledger_process.py')

diff --git a/ledger_process.py b/ledger_process.py
index adcaacb..2797c6b 100644
--- a/ledger_process.py
+++ b/ledger_process.py
@@ -46,18 +46,21 @@ class LedgerProcess:
 
             elif action.type == "withdrawal" and action.asset != "EUR":
                 assert len(actions) == 1
-                assert action.amount < 0
-                assert action.fee >= 0
+                self._process_withdrawal(action)
 
-                currency = action.asset
-                self.external_wallet.setdefault(currency, FIFOQueue())
-                self.fifo_queues.setdefault(currency, FIFOQueue())
+    def _process_withdrawal(self, action):
+        assert action.amount < 0
+        assert action.fee >= 0
 
-                t = self.fifo_queues[currency].remove(
-                    lambda t: t.amount == -action.amount + action.fee
-                )
-                t.remove_coins(action.fee)
-                self.external_wallet[currency].add_trade(t)
+        currency = action.asset
+        self.external_wallet.setdefault(currency, FIFOQueue())
+        self.fifo_queues.setdefault(currency, FIFOQueue())
+
+        t = self.fifo_queues[currency].remove(
+            lambda t: t.amount == -action.amount + action.fee
+        )
+        t.remove_coins(action.fee)
+        self.external_wallet[currency].add_trade(t)
 
     def _process_trade(self, refid: str, trades: List[LedgerAction]):
         if len(trades) == 2:  # Ensure we have two related rows (EUR + crypto)
@@ -99,7 +102,9 @@ class LedgerProcess:
                     )
             else:
                 logger.error(f"Trade group doesn't have expected currencies.")
-                raise MismatchedTradeError(f"Unexpected trade grouping for refid {refid}")
+                raise MismatchedTradeError(
+                    f"Unexpected trade grouping for refid {refid}"
+                )
         else:
             logger.error(f"Trade group has {len(trades)} trades, expected 2.")
             raise MismatchedTradeError(f"Unexpected number of trades for refid {refid}")
-- 
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