def put(self, request, project_id, version_id, resource_name, resource_id):
"""模板集中有 version 信息时，从 version 版本创建新的版本信息
"""
validate_resource_name(resource_name)
serializer = serializers_new.VentityWithTemplateSLZ(data=self.kwargs)
serializer.is_valid(raise_exception=True)
validated_data = serializer.validated_data
ventity = validated_data['ventity']
template = validated_data['template']
self.can_edit_template(request, template)
data = request.data or {}
data.update({
'version_id': version_id,
'resource_id': resource_id,
'project_id': project_id
})
serializer_class = serializers_new.get_slz_class_by_resource_name(
resource_name)
serializer = serializer_class(data=data)
serializer.is_valid(raise_exception=True)
update_data = self._compose_update_data(serializer.validated_data)
resource_class = get_model_class_by_resource_name(resource_name)
if int(resource_id):
robj = resource_class.perform_update(resource_id, **update_data)
else:
robj = resource_class.perform_create(**update_data)
new_ventity = VersionedEntity.update_for_new_ventity(
ventity.id, resource_name, resource_id, str(robj.id),
**{'creator': self.request.user.username})
# model Template updated field need change when update resource
template.save(update_fields=['updated'])
return Response({
'id': robj.id,
'version': new_ventity.id,
'resource_data': robj.get_res_config(is_simple=True)
})
def delete(self, request, project_id, version_id, resource_name, resource_id):
validate_resource_name(resource_name)
serializer = serializers_new.VentityWithTemplateSLZ(data=self.kwargs)
serializer.is_valid(raise_exception=True)
validated_data = serializer.validated_data
ventity = validated_data['ventity']
template = validated_data['template']
self.can_edit_template(request, template)
# 关联关系检查
serializers_new.can_delete_resource(ventity, resource_name, resource_id)
new_ventity = VersionedEntity.update_for_delete_ventity(
ventity.id, resource_name, resource_id,
**{'creator': self.request.user.username}
)
return Response({'id': resource_id, 'version': new_ventity.id})