feat: big

cost/services.py

@@ -51,11 +51,14 @@ def create_cost_entry(
     *,
     merchant: Merchant,
     category: cost_models.CostCategory,
-    amount: Decimal,
     occurred_at: date,
+    amount: Decimal | None = None,
     operator: Employee | None = None,
     image1=None,
     image2=None,
+    unit_amount: Decimal | None = None,
+    quantity: Decimal | None = None,
+    unit_name: str = '',
     source_module: str = '',
     source_id: str = '',
     remarks: str = '',
@@ -70,6 +73,9 @@ def create_cost_entry(
         merchant=merchant,
         category=category,
         amount=amount,
+        unit_amount=unit_amount,
+        quantity=quantity,
+        unit_name=unit_name or '',
         occurred_at=occurred_at,
         operator=operator,
         image1=image1,
@@ -122,6 +128,9 @@ def collect_from_provider(
             merchant=merchant,
             category=category,
             amount=entry.amount,
+            unit_amount=entry.unit_amount,
+            quantity=entry.quantity,
+            unit_name=entry.unit_name,
             occurred_at=entry.occurred_at,
             operator=None,  # provider 采集的记录没有经办人
             source_module=entry.source_module,