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35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
from cookbook.ingredients.models import Category, Ingredient
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from graphene import Node
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from graphene_django.filter import DjangoFilterConnectionField
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from graphene_django.types import DjangoObjectType
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# Graphene will automatically map the Category model's fields onto the CategoryNode.
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# This is configured in the CategoryNode's Meta class (as you can see below)
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class CategoryNode(DjangoObjectType):
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class Meta:
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model = Category
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interfaces = (Node,)
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filter_fields = ["name", "ingredients"]
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class IngredientNode(DjangoObjectType):
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class Meta:
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model = Ingredient
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# Allow for some more advanced filtering here
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interfaces = (Node,)
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filter_fields = {
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"name": ["exact", "icontains", "istartswith"],
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"notes": ["exact", "icontains"],
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"category": ["exact"],
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"category__name": ["exact"],
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}
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class Query(object):
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category = Node.Field(CategoryNode)
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all_categories = DjangoFilterConnectionField(CategoryNode)
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ingredient = Node.Field(IngredientNode)
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all_ingredients = DjangoFilterConnectionField(IngredientNode)
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