add max payment method for cheque

backend/src/models.py

@@ -36,6 +36,7 @@ class UserCreate(UserBase):
 class PaymentMethodBase(SQLModel):
     name: str
     details: str
+    max: int | None
 
 class PaymentMethod(PaymentMethodBase, table=True):
     id: int | None = Field(default=None, primary_key=True)

backend/src/productors/service.py

@@ -47,7 +47,8 @@ def update_one(session: Session, id: int, productor: models.ProductorUpdate) ->
                 models.PaymentMethod(
                     name=pm["name"],
                     details=pm["details"],
-                    productor_id=id
+                    productor_id=id,
+                    max=pm["max"]
                 )
             )
         del productor_updates["payment_methods"]