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Revised the code to find the next number in the populate_obj method of the AccountForm form.

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依瑪貓 2023-02-02 20:59:58 +08:00 committed by 依瑪貓
parent d368c5e062
commit 9f9c40c30e
1 changed files with 4 additions and 4 deletions
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src/accounting/account/forms.py
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@ -68,10 +68,10 @@ class AccountForm(FlaskForm):
obj.id = new_id(Account) obj.id = new_id(Account)
obj.base_code = self.base_code.data obj.base_code = self.base_code.data
if prev_base_code != self.base_code.data: if prev_base_code != self.base_code.data:
last_same_base: Account = Account.query\ max_no: int = db.session.scalars(
.filter(Account.base_code == self.base_code.data)\ sa.select(sa.func.max(Account.no))
.order_by(Account.base_code.desc()).first() .filter(Account.base_code == self.base_code.data)).one()
obj.no = 1 if last_same_base is None else last_same_base.no + 1 obj.no = 1 if max_no is None else max_no + 1
obj.title = self.title.data obj.title = self.title.data
obj.is_offset_needed = self.is_offset_needed.data obj.is_offset_needed = self.is_offset_needed.data
if is_new: if is_new: