Generic views in DRF in Django - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to import the generic ListAPIView from Django REST Framework.

Django

from rest_framework import [1]

Drag options to blanks, or click blank then click option'

Aserializers

Bviews

Cpermissions

Dgenerics

Attempts:

3 left

💡 Hint

Common Mistakes

Importing from rest_framework.views instead of rest_framework.generics

Trying to import ListAPIView directly from rest_framework

The generics module contains the generic views like ListAPIView.

2fill in blank

medium

Complete the code to create a ListAPIView for a model named Book.

Django

class BookListView([1]):
    queryset = Book.objects.all()
    serializer_class = BookSerializer

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AAPIView

BListAPIView

CGenericAPIView

DModelViewSet

Attempts:

3 left

💡 Hint

Common Mistakes

Using APIView which requires manual method definitions

Using ModelViewSet which is for full CRUD, not just listing

ListAPIView is the generic view to list objects in DRF.

3fill in blank

hard

Fix the error in the code by completing the missing generic view class to retrieve and update a single Book instance.

Django

class BookDetailView([1]):
    queryset = Book.objects.all()
    serializer_class = BookSerializer

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ARetrieveUpdateAPIView

BRetrieveAPIView

CRetrieveDestroyAPIView

Attempts:

3 left

💡 Hint

Common Mistakes

Using RetrieveAPIView which only supports GET

Using RetrieveDestroyAPIView which supports retrieve and destroy instead of update

RetrieveUpdateAPIView allows retrieving and updating a single object.

4fill in blank

hard

Fill both blanks to create a generic view that supports listing and creating Book objects.

Django

class BookListCreateView([1], [2], GenericAPIView):
    queryset = Book.objects.all()
    serializer_class = BookSerializer

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AListModelMixin

BCreateModelMixin

CGenericAPIView

DAPIView

Attempts:

3 left

💡 Hint

Common Mistakes

Using APIView directly without mixins

Using GenericAPIView alone without mixins

Combining ListModelMixin and CreateModelMixin with GenericAPIView enables listing and creating.

5fill in blank

hard

Fill all three blanks to define a generic view that supports retrieve, update, and destroy actions for Book.

Django

class BookDetailView([1], [2], [3], GenericAPIView):
    queryset = Book.objects.all()
    serializer_class = BookSerializer

Drag options to blanks, or click blank then click option'

ARetrieveModelMixin

BUpdateModelMixin

CDestroyModelMixin

DListModelMixin

Attempts:

3 left

💡 Hint

Common Mistakes

Including ListModelMixin which is for listing multiple objects

Missing one of the required mixins

Using RetrieveModelMixin, UpdateModelMixin, and DestroyModelMixin together with GenericAPIView supports retrieve, update, and delete.