def _update(self, obj):
if hasattr(obj, 'update_at'):
obj.update_at = datetime.utcnow()
if hasattr(obj, 'update_by'):
obj.update_by = self._current_username()
db.commit()
def _insert(self, obj):
if hasattr(obj, 'is_active'):
obj.is_active = Status.Y
if hasattr(obj, 'create_by'):
obj.create_by = self._current_username()
db.add(obj)
db.commit()
def _delete(self, obj):
if hasattr(obj, 'delete_by'):
obj.delete_by = self._current_username()
if hasattr(obj, 'delete_at'):
obj.delete_at = datetime.utcnow()
if hasattr(obj, 'is_active'):
obj.is_active = Status.N
else:
db.remove(obj)
db.commit()