Graphene Mutation Tultorial not working












0














I´ve started learning GraphQL for a week,
and my biggest challenge is dealing with Post Data.
I´ve read that it´s all about mutations, however Im not doig it right.
I´m just trying to post a Survivor(my model) Object to my database

Here´s the code:
This is the app´s schema



import graphene
from graphene import relay, ObjectType

from graphene_django.types import DjangoObjectType
from graphene_django.filter import DjangoFilterConnectionField

from .models import Survivor

class SurvivorNode(DjangoObjectType):
class Meta:
model = Survivor
filter_fields = ['name']
interfaces = (relay.Node, )



class SurvivorInput(graphene.InputObjectType):

name = graphene.String(required=True)
age = graphene.Int(required=True)


class AddSurvival(graphene.Mutation):
class Arguments:
survivor_data = SurvivorInput()

survivor = graphene.Field(SurvivorNode)

@staticmethod
def mutate(root,info,survivor_data):
survivor=Survivor(
name = survivor_data.name,
age = survivor_data.age
)

return AddSurvival(survivor = survivor)



class Query(object):
all_survivors = DjangoFilterConnectionField(SurvivorNode)
survivor = relay.Node.Field(SurvivorNode)


Would you guys please tell me what´s wrong?



and what should I do right?










share|improve this question



























    0














    I´ve started learning GraphQL for a week,
    and my biggest challenge is dealing with Post Data.
    I´ve read that it´s all about mutations, however Im not doig it right.
    I´m just trying to post a Survivor(my model) Object to my database

    Here´s the code:
    This is the app´s schema



    import graphene
    from graphene import relay, ObjectType

    from graphene_django.types import DjangoObjectType
    from graphene_django.filter import DjangoFilterConnectionField

    from .models import Survivor

    class SurvivorNode(DjangoObjectType):
    class Meta:
    model = Survivor
    filter_fields = ['name']
    interfaces = (relay.Node, )



    class SurvivorInput(graphene.InputObjectType):

    name = graphene.String(required=True)
    age = graphene.Int(required=True)


    class AddSurvival(graphene.Mutation):
    class Arguments:
    survivor_data = SurvivorInput()

    survivor = graphene.Field(SurvivorNode)

    @staticmethod
    def mutate(root,info,survivor_data):
    survivor=Survivor(
    name = survivor_data.name,
    age = survivor_data.age
    )

    return AddSurvival(survivor = survivor)



    class Query(object):
    all_survivors = DjangoFilterConnectionField(SurvivorNode)
    survivor = relay.Node.Field(SurvivorNode)


    Would you guys please tell me what´s wrong?



    and what should I do right?










    share|improve this question

























      0












      0








      0







      I´ve started learning GraphQL for a week,
      and my biggest challenge is dealing with Post Data.
      I´ve read that it´s all about mutations, however Im not doig it right.
      I´m just trying to post a Survivor(my model) Object to my database

      Here´s the code:
      This is the app´s schema



      import graphene
      from graphene import relay, ObjectType

      from graphene_django.types import DjangoObjectType
      from graphene_django.filter import DjangoFilterConnectionField

      from .models import Survivor

      class SurvivorNode(DjangoObjectType):
      class Meta:
      model = Survivor
      filter_fields = ['name']
      interfaces = (relay.Node, )



      class SurvivorInput(graphene.InputObjectType):

      name = graphene.String(required=True)
      age = graphene.Int(required=True)


      class AddSurvival(graphene.Mutation):
      class Arguments:
      survivor_data = SurvivorInput()

      survivor = graphene.Field(SurvivorNode)

      @staticmethod
      def mutate(root,info,survivor_data):
      survivor=Survivor(
      name = survivor_data.name,
      age = survivor_data.age
      )

      return AddSurvival(survivor = survivor)



      class Query(object):
      all_survivors = DjangoFilterConnectionField(SurvivorNode)
      survivor = relay.Node.Field(SurvivorNode)


      Would you guys please tell me what´s wrong?



      and what should I do right?










      share|improve this question













      I´ve started learning GraphQL for a week,
      and my biggest challenge is dealing with Post Data.
      I´ve read that it´s all about mutations, however Im not doig it right.
      I´m just trying to post a Survivor(my model) Object to my database

      Here´s the code:
      This is the app´s schema



      import graphene
      from graphene import relay, ObjectType

      from graphene_django.types import DjangoObjectType
      from graphene_django.filter import DjangoFilterConnectionField

      from .models import Survivor

      class SurvivorNode(DjangoObjectType):
      class Meta:
      model = Survivor
      filter_fields = ['name']
      interfaces = (relay.Node, )



      class SurvivorInput(graphene.InputObjectType):

      name = graphene.String(required=True)
      age = graphene.Int(required=True)


      class AddSurvival(graphene.Mutation):
      class Arguments:
      survivor_data = SurvivorInput()

      survivor = graphene.Field(SurvivorNode)

      @staticmethod
      def mutate(root,info,survivor_data):
      survivor=Survivor(
      name = survivor_data.name,
      age = survivor_data.age
      )

      return AddSurvival(survivor = survivor)



      class Query(object):
      all_survivors = DjangoFilterConnectionField(SurvivorNode)
      survivor = relay.Node.Field(SurvivorNode)


      Would you guys please tell me what´s wrong?



      and what should I do right?







      django python-3.x api graphql






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jun 27 at 18:37









      Icaro Amorim

      255




      255
























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          in mutate method you need to change



          survivor=Survivor(
          name = survivor_data.name,
          age = survivor_data.age
          )


          to this



          survivor=Survivor.objects.create(
          name = survivor_data.name,
          age = survivor_data.age
          )


          because you want to create new object of type Survivor.






          share|improve this answer





















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            1 Answer
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            active

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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            0














            in mutate method you need to change



            survivor=Survivor(
            name = survivor_data.name,
            age = survivor_data.age
            )


            to this



            survivor=Survivor.objects.create(
            name = survivor_data.name,
            age = survivor_data.age
            )


            because you want to create new object of type Survivor.






            share|improve this answer


























              0














              in mutate method you need to change



              survivor=Survivor(
              name = survivor_data.name,
              age = survivor_data.age
              )


              to this



              survivor=Survivor.objects.create(
              name = survivor_data.name,
              age = survivor_data.age
              )


              because you want to create new object of type Survivor.






              share|improve this answer
























                0












                0








                0






                in mutate method you need to change



                survivor=Survivor(
                name = survivor_data.name,
                age = survivor_data.age
                )


                to this



                survivor=Survivor.objects.create(
                name = survivor_data.name,
                age = survivor_data.age
                )


                because you want to create new object of type Survivor.






                share|improve this answer












                in mutate method you need to change



                survivor=Survivor(
                name = survivor_data.name,
                age = survivor_data.age
                )


                to this



                survivor=Survivor.objects.create(
                name = survivor_data.name,
                age = survivor_data.age
                )


                because you want to create new object of type Survivor.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 20 at 10:58









                idature

                418




                418






























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