def retrurnBook(self, SID: str, BID: str, isPunished: int):
if isPunished > 0:
database.pay(BID, SID, isPunished)
ans = database.return_book(BID, SID)
# 刷新表格
if ans:
self.searchFunction('BID')
def pay(self, BID: str, PUNISH):
ans = database.pay(BID, self.stu_mes['SID'], PUNISH)
# 刷新表格
if ans:
self.book_list = database.get_borrowing_books(self.stu_mes['SID'])
self.table.deleteLater()
self.setTable()