mirror of
https://github.com/graphql-python/graphene-django.git
synced 2024-11-14 05:37:02 +03:00
85 lines
2.1 KiB
Python
85 lines
2.1 KiB
Python
import graphene
|
|
from graphene import Schema, relay, resolve_only_args
|
|
from graphene_django import DjangoConnectionField, DjangoObjectType
|
|
|
|
from .data import (create_ship, get_empire, get_faction, get_rebels, get_ship,
|
|
get_ships)
|
|
from .models import Character as CharacterModel
|
|
from .models import Faction as FactionModel
|
|
from .models import Ship as ShipModel
|
|
|
|
|
|
class Ship(DjangoObjectType):
|
|
|
|
class Meta:
|
|
model = ShipModel
|
|
interfaces = (relay.Node, )
|
|
|
|
@classmethod
|
|
def get_node(cls, id, context, info):
|
|
node = get_ship(id)
|
|
return node
|
|
|
|
|
|
class Character(DjangoObjectType):
|
|
|
|
class Meta:
|
|
model = CharacterModel
|
|
|
|
|
|
class Faction(DjangoObjectType):
|
|
|
|
class Meta:
|
|
model = FactionModel
|
|
interfaces = (relay.Node, )
|
|
|
|
@classmethod
|
|
def get_node(cls, id, context, info):
|
|
return get_faction(id)
|
|
|
|
|
|
class IntroduceShip(relay.ClientIDMutation):
|
|
|
|
class Input:
|
|
ship_name = graphene.String(required=True)
|
|
faction_id = graphene.String(required=True)
|
|
|
|
ship = graphene.Field(Ship)
|
|
faction = graphene.Field(Faction)
|
|
|
|
@classmethod
|
|
def mutate_and_get_payload(cls, input, context, info):
|
|
ship_name = input.get('ship_name')
|
|
faction_id = input.get('faction_id')
|
|
ship = create_ship(ship_name, faction_id)
|
|
faction = get_faction(faction_id)
|
|
return IntroduceShip(ship=ship, faction=faction)
|
|
|
|
|
|
class Query(graphene.ObjectType):
|
|
rebels = graphene.Field(Faction)
|
|
empire = graphene.Field(Faction)
|
|
node = relay.Node.Field()
|
|
ships = DjangoConnectionField(Ship, description='All the ships.')
|
|
|
|
@resolve_only_args
|
|
def resolve_ships(self):
|
|
return get_ships()
|
|
|
|
@resolve_only_args
|
|
def resolve_rebels(self):
|
|
return get_rebels()
|
|
|
|
@resolve_only_args
|
|
def resolve_empire(self):
|
|
return get_empire()
|
|
|
|
|
|
class Mutation(graphene.ObjectType):
|
|
introduce_ship = IntroduceShip.Field()
|
|
|
|
|
|
# We register the Character Model because if not would be
|
|
# inaccessible for the schema
|
|
schema = Schema(query=Query, mutation=Mutation, types=[Ship, Character])
|