33 lines
983 B
Python
33 lines
983 B
Python
import graphene
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from graphene import relay
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from graphene_django import DjangoObjectType
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from graphene_django.filter import DjangoFilterConnectionField
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from api.utils import get_object
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from .models import BasicKnowledge
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class BasicKnowledgeNode(DjangoObjectType):
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class Meta:
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model = BasicKnowledge
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filter_fields = ['slug', 'type']
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interfaces = (relay.Node,)
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only_fields = [
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'slug', 'title', 'type', 'contents',
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]
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class BasicKnowledgeQuery(object):
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instrument = graphene.Field(BasicKnowledgeNode, slug=graphene.String(), id=graphene.ID())
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instruments = DjangoFilterConnectionField(BasicKnowledgeNode)
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def resolve_instrument(self, info, **kwargs):
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slug = kwargs.get('slug')
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room_id = kwargs.get('id')
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if room_id is not None:
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return get_object(BasicKnowledge, room_id)
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if slug is not None:
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return BasicKnowledge.objects.get(slug=slug)
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return None
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