def save(self, *args, **kwargs):
if self._state.adding:
self.created_at = timezone.now()
self.created_by = get_request_username()
self.updated_at = timezone.now()
self.updated_by = get_request_username()
super().save(*args, **kwargs)
def delete(self, *args, **kwargs):
"""
删除方法，不会删除数据
而是通过标记删除字段 is_deleted 来软删除
"""
self.is_deleted = True
self.deleted_by = get_request_username()
self.deleted_at = timezone.now()
self.save()
def add_common_info_before_request(params):
"""
统一请求模块必须带上的参数
"""
if "bk_app_code" not in params:
params["bk_app_code"] = settings.APP_CODE
if "bk_app_secret" not in params:
params["bk_app_secret"] = settings.SECRET_KEY
if "bk_username" not in params:
params["bk_username"] = get_request_username()
return params
def __init__(self, instance=None, data=empty, **kwargs):
username = get_request_username()
try:
if instance:
data["updated_by"] = username
else:
data["created_by"] = username
except Exception:
pass
self.serializer_field_mapping[
models.DateTimeField] = CustomDateTimeField
super(GeneralSerializer, self).__init__(instance=instance,
data=data,
**kwargs)
def delete(self):
self.update(is_deleted=True,
deleted_by=get_request_username(),
deleted_at=timezone.now())
def create(self, *args, **kwargs):
kwargs.update({
"created_at": timezone.now(),
"created_by": get_request_username()
})
return super().create(*args, **kwargs)
def update(self, **kwargs):
kwargs.update({
"updated_at": timezone.now(),
"updated_by": get_request_username()
})
super().update(**kwargs)