20251215滴修正

backend/app/modules/journal_entry.py

@@ -0,0 +1,16 @@
+from pydantic import BaseModel
+from typing import List
+from decimal import Decimal
+from datetime import date
+
+
+class JournalLine(BaseModel):
+    account_id: int
+    debit: Decimal = Decimal("0")
+    credit: Decimal = Decimal("0")
+
+
+class JournalEntryRequest(BaseModel):
+    entry_date: date
+    description: str
+    lines: List[JournalLine]