def update_author(author, request):
author_data = JSONParser().parse(request)
author_data = converts_keys(author_data, case='snake')
author_serializer = AuthorSerializer(author, data=author_data)
if author_serializer.is_valid():
author_serializer.save()
return Response(author_serializer.data)
return Response(author_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def create_author(request):
author_data = JSONParser().parse(request)
# convert keys from camelCase to snake_case
author_data = converts_keys(author_data, case='snake')
author_serializer = AuthorSerializer(data=author_data)
if author_serializer.is_valid():
author_serializer.save()
return Response(author_serializer.data, status=status.HTTP_201_CREATED)
return Response(author_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def test_retrieve_one_author(self):
res = self.client.get(detail_url(self.author2.id))
serializer = AuthorSerializer(self.author2)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def test_retrieve_all_authors(self):
res = self.client.get(AUTHOR_URL)
authors = Author.objects.all()
serializer = AuthorSerializer(authors, many=True)
self.assertEqual(res.status_code, status.HTTP_200_OK)
self.assertEqual(res.data, serializer.data)
def get_author_list(request):
authors = Author.objects.all()
last_name = request.query_params.get('last_name', None)
if last_name is not None:
authors = authors.filter(last_name__icontains=last_name)
first_name = request.query_params.get('first_name', None)
if first_name is not None:
authors = authors.filter(last_name__icontains=first_name)
authors_serializer = AuthorSerializer(authors, many=True)
return Response(authors_serializer.data)
def author_list(request):
"""
List all authors, or create a new author.
"""
if request.method == 'GET':
authors = Author.objects.all()
serializer = AuthorSerializer(authors, many=True)
return JsonResponse(serializer.data, safe=False)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = AuthorSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors, status=400)
def get_author(author):
author_serializer = AuthorSerializer(author)
return Response(author_serializer.data)
def test_author_serializer(self):
author = mixer.blend('book.Author', name="author")
serializer = AuthorSerializer(author)
assert serializer.data == {"name": "author"}