def client_update(genericAPIView, request, partial, set_data):
"""全量更新数据"""
with transaction.atomic():
client_user_pip.add_login_user_data(genericAPIView, set_data)
forward_relation_hand(genericAPIView.model, set_data)
# partial = kwargs.pop('partial', False)
instance = genericAPIView.get_object()
old_instance = copy(instance)
serializer = genericAPIView.get_validate_form(genericAPIView.action)(
instance, data=set_data, partial=partial)
serializer.is_valid(raise_exception=True)
instance = genericAPIView.perform_update(serializer)
reverse_relation_hand(genericAPIView.model, set_data, instance)
instance = genericAPIView.get_queryset().get(pk=instance.pk)
# with transaction.atomic():
log.debug(
'sending Post Update signal with: model: %s, instance: %s',
genericAPIView.model,
instance,
)
post_bsm_create.send(
sender=genericAPIView.model,
instance=instance,
create=False,
request=genericAPIView.request,
old_instance=old_instance,
)
serializer = genericAPIView.get_serializer(
genericAPIView.get_queryset().get(pk=instance.pk))
return success_response(serializer.data)
def manage_update(genericAPIView, request, partial, set_data):
"""全量更新数据"""
print('进入全量更新了吗？')
with transaction.atomic():
forward_relation_hand(genericAPIView.model, set_data)
# partial = kwargs.pop('partial', False)
instance = genericAPIView.get_object()
old_instance = copy(instance)
serializer = genericAPIView.get_validate_form(genericAPIView.action)(
instance,
data=set_data,
partial=partial,
context=genericAPIView.get_serializer_context(),
)
serializer.is_valid(raise_exception=True)
instance = genericAPIView.perform_update(serializer)
serializer = genericAPIView.get_serializer(instance)
if getattr(instance, '_prefetched_objects_cache', None):
instance._prefetched_objects_cache = {}
reverse_relation_hand(genericAPIView.model, set_data, instance)
with transaction.atomic():
log.debug(
'sending Post Update signal with: model: %s, instance: %s',
genericAPIView.model,
instance,
)
post_bsm_create.send(
sender=genericAPIView.model,
instance=instance,
create=False,
old_instance=old_instance,
request=genericAPIView.request,
scope='admin'
)
return success_response(serializer.data)
def manage_create(genericAPIView, request, set_data):
"""
这里校验表单和序列化类分开创建
原因：序列化类有可能嵌套
"""
many = isinstance(set_data, list)
with transaction.atomic():
forward_relation_hand(genericAPIView.model, set_data)
serializer = genericAPIView.get_validate_form(genericAPIView.action)(
data=set_data,
context=genericAPIView.get_serializer_context(),
many=many)
serializer.is_valid(raise_exception=True)
instance = genericAPIView.perform_create(serializer)
if many:
# 如果是批量插入，则直接返回
return success_response()
# 如果有联合查询，单个对象创建后并没有联合查询
instance = genericAPIView.get_queryset().filter(pk=instance.pk).first()
serializer = genericAPIView.get_serializer(instance)
reverse_relation_hand(genericAPIView.model,
set_data,
instance,
detail=False)
log.debug(
'sending Post Save signal with: model: %s, instance: %s',
genericAPIView.model,
instance,
)
post_bsm_create.send(sender=genericAPIView.model,
instance=instance,
create=True,
request=genericAPIView.request,
old_instance=None,
scope='admin')
return success_response(serializer.data)
def client_create(genericAPIView, request, set_data):
"""
这里校验表单和序列化类分开创建
原因：序列化类有可能嵌套
"""
with transaction.atomic():
client_user_pip.add_login_user_data(genericAPIView, set_data)
forward_relation_hand(genericAPIView.model, set_data)
serializer = genericAPIView.get_validate_form(genericAPIView.action)(
data=set_data
)
serializer.is_valid(raise_exception=True)
instance = genericAPIView.perform_create(serializer)
reverse_relation_hand(genericAPIView.model, set_data, instance, detail=False)
instance = genericAPIView.get_queryset().get(pk=instance.pk)
# with transaction.atomic():
log.debug(
'sending Post Save signal with: model: %s, instance: %s',
genericAPIView.model,
instance,
)
post_bsm_create.send(
sender=genericAPIView.model,
instance=instance,
create=True,
request=genericAPIView.request,
old_instance=None,
scope='client',
)
# 如果有联合查询，单个对象创建后并没有联合查询, 所以要多查一次？
serializer = genericAPIView.get_serializer(
genericAPIView.get_queryset().get(pk=instance.pk)
)
return success_response(serializer.data)