А
и там переопределяешь
Size: a a a
А
А
def delete(self, *args, **kwargs): if not self.related_query.all(): super(MyModel, self).delete(*args, **kwargs)
А
AO
AO
DT
def delete(self, *args, **kwargs): if not self.related_query.all(): super(MyModel, self).delete(*args, **kwargs)
А
DT
AO
D
А
DT
DT
D
D
DT
DT
D
D