Revert "Move GraphQL to separata app"

This reverts commit 6ac4209492.

games/schema.py

@@ -0,0 +1,82 @@
+import graphene
+from graphene_django import DjangoObjectType
+
+from .models import Device as DeviceModel
+from .models import Edition as EditionModel
+from .models import Game as GameModel
+from .models import Platform as PlatformModel
+from .models import Purchase as PurchaseModel
+from .models import Session as SessionModel
+
+
+class Game(DjangoObjectType):
+    class Meta:
+        model = GameModel
+        fields = "__all__"
+
+
+class Edition(DjangoObjectType):
+    class Meta:
+        model = EditionModel
+        fields = "__all__"
+
+
+class Purchase(DjangoObjectType):
+    class Meta:
+        model = PurchaseModel
+        fields = "__all__"
+
+
+class Session(DjangoObjectType):
+    class Meta:
+        model = SessionModel
+        fields = "__all__"
+
+
+class Platform(DjangoObjectType):
+    class Meta:
+        model = PlatformModel
+        fields = "__all__"
+
+
+class Device(DjangoObjectType):
+    class Meta:
+        model = DeviceModel
+        fields = "__all__"
+
+
+class Query(graphene.ObjectType):
+    games = graphene.List(Game)
+    game_by_name = graphene.Field(Game, name=graphene.String(required=True))
+    purchases = graphene.List(Purchase)
+    editions = graphene.List(Edition)
+    sessions = graphene.List(Session)
+    platforms = graphene.List(Platform)
+    devices = graphene.List(Device)
+
+    def resolve_games(self, info, **kwargs):
+        return GameModel.objects.all()
+
+    def resolve_game_by_name(self, info, name):
+        try:
+            return GameModel.objects.get(name=name)
+        except GameModel.DoesNotExist:
+            return None
+
+    def resolve_editions(self, info, **kwargs):
+        return EditionModel.objects.all()
+
+    def resolve_purchases(self, info, **kwargs):
+        return PurchaseModel.objects.all()
+
+    def resolve_sessions(self, info, **kwargs):
+        return SessionModel.objects.all()
+
+    def resolve_platforms(self, info, **kwargs):
+        return PlatformModel.objects.all()
+
+    def resolve_devices(self, info, **kwargs):
+        return DeviceModel.objects.all()
+
+
+schema = graphene.Schema(query=Query)