Django Rest Framework mutilple update en ModelViewSet

2019-09-26 Thread Johan Rujano 
Se requiere recibir un json para actualizar varios objectos (N cantidad de 
objectos) mediante  para un ModelViewSet que usa diferente serializadores

https://pastebin.com/jx0vGzYJ

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Django Rest Framework mutilple update in ModelViewSet

2019-09-26 Thread Johan Rujano 
Django Rest Framework mutilple update in ModelViewSet

It is required to receive a json to update several objects (N number of 
objects) by using a ModelViewSet that uses different serializers


viewsets.py
class ContractsViewSet(viewsets.ModelViewSet):
   serializer_class = ContractsSerializer (many=True)
   queryset = Contracts.objects.all()
   pagination_class = CustomPagination
   filter_backends = [filters.SearchFilter]
   search_fields = ['bundle','name']
action_serializers = {
   'list': ContractsListSerializer,
   'retrieve': ContractsListSerializer,
   'partial_update':ContractsSerializer,
   }
   def get_serializer_class(self):
   try:
   return self.action_serializers [self.action]
   except (KeyError,AttributeError):
   return super().get_serializer_class()

 
serializers.py
class ContractsSerializer(serializers.ModelSerializer):
class Meta:
   model = Contracts
   fields = ('id', 'name','bundle','state')
   extra_kwargs = {'name': {'required': False},'state': {'required': 
False}}



link code

https://pastebin.com/jx0vGzYJ

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Django Rest Framework mutilple update in ModelViewSet

2019-09-26 Thread Johan Rujano 
Django Rest Framework mutilple update in ModelViewSet

It is required to receive a json to update several objects (N number of 
objects) by using a ModelViewSet that uses different serializers


viewsets.py
class ContractsViewSet(viewsets.ModelViewSet):
   serializer_class = ContractsSerializer (many=True)
   queryset = Contracts.objects.all()
   pagination_class = CustomPagination
   filter_backends = [filters.SearchFilter]
   search_fields = ['bundle','name']
action_serializers = {
   'list': ContractsListSerializer,
   'retrieve': ContractsListSerializer,
   'partial_update':ContractsSerializer,
   }
   def get_serializer_class(self):
   try:
   return self.action_serializers [self.action]
   except (KeyError,AttributeError):
   return super().get_serializer_class()

serializers.py
class ContractsSerializer(serializers.ModelSerializer):
class Meta:
   model = Contracts
   fields = ('id', 'name','bundle','state')
   extra_kwargs = {'name': {'required': False},'state': {'required': 
False}}



link code

https://pastebin.com/jx0vGzYJ


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