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from rest_framework import viewsets
from drf_nested_resource.mixins import NestedResourceMixin
from .models import (
TargetModel,
ForeignKeySourceModel,
ManyToManyTargetModel,
ManyToManySourceModel,
GenericForeignKeySourceModel,
)
class NestedForeignKeySourceModelViewSet(NestedResourceMixin, viewsets.ModelViewSet):
"""
/targets/<target_pk>/sources/
"""
parent_model = TargetModel
model = ForeignKeySourceModel
class NestedGenericForeignKeySourceModelViewSet(NestedResourceMixin,
viewsets.ModelViewSet):
"""
/targets/<target_pk>/generic-sources/
"""
parent_model = TargetModel
model = GenericForeignKeySourceModel
class NestedManyToManySourceModelViewSet(NestedResourceMixin,
viewsets.ReadOnlyModelViewSet):
"""
/m2m-targets/<target_pk>/m2m-sources/
"""
parent_model = ManyToManyTargetModel
model = ManyToManySourceModel
class NestedManyToManyTargetModelViewSet(NestedResourceMixin,
viewsets.ReadOnlyModelViewSet):
"""
/m2m-sources/<source_pk>/m2m-targets/
"""
parent_model = ManyToManySourceModel
model = ManyToManyTargetModel
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