def post(self, request, format=None):
serializer = StudentSerializer(data=request.data)
print('serializer', serializer)
if serializer.is_valid():
serializer.save()
return Response({'msg': 'Data Inserted'},
status=status.HTTP_201_CREATED)
return Response(serializer.errors)
def put(self, request, pk, format=None):
get_id = pk
student = Student.objects.get(id=get_id)
serializer = StudentSerializer(student, data=request.data)
if serializer.is_valid():
serializer.save()
return Response({'msg': 'Complete Data Updated.'},
status=status.HTTP_201_CREATED)
return Response(serializer.errors)
def patch(self, request, pk, format=None):
get_id = pk
student = Student.objects.get(id=get_id)
serializer = StudentSerializer(student,
data=request.data,
partial=True)
if serializer.is_valid():
serializer.save()
return Response({'msg': 'Partial Data Updated'})
return Response(serializer.errors)
def student(request):
if request.method == 'GET':
json_data = request.body
stream = io.BytesIO(json_data)
python_data = JSONParser().parse(stream)
id = python_data.get('id', None)
if id is not None:
stu = Student.objects.get(id=id)
serializr = StudentSerializer(stu)
json_data = JSONRenderer().render(serializr.data)
return HttpResponse(json_data, content_type='application/json')
else:
stu = Student.objects.all()
serializr = StudentSerializer(stu, many=True)
json_data = JSONRenderer().render(serializr.data)
return HttpResponse(json_data, content_type='application/json')
if request.method == 'POST':
json_data = request.body
stream = io.BytesIO(json_data)
python_data = JSONParser().parse(stream)
serializr = StudentSerializer(data=python_data)
if serializr.is_valid():
serializr.save()
response = {'msg': 'Data inserted.'}
json_data = JSONRenderer().render(response)
return HttpResponse(json_data, content_type='application/json')
else:
json_data = JSONRenderer().render(serializr.errors)
return HttpResponse(json_data, content_type='application/json')
if request.method == 'PUT':
json_data = request.body
stream = io.BytesIO(json_data)
python_data = JSONParser().parse(stream)
id = python_data.get('id')
stu = Student.objects.get(id=id)
serializr = StudentSerializer(stu, data=python_data, partial=True)
if serializr.is_valid():
serializr.save()
response = {'msg': 'Data updated.'}
json_data = JSONRenderer().render(response)
return HttpResponse(json_data, content_type='application/json')
# else:
json_data = JSONRenderer().render(serializr.errors)
return HttpResponse(json_data, content_type='application/json')
if request.method == 'DELETE':
json_data = request.body
stream = io.BytesIO(json_data)
python_data = JSONParser().parse(stream)
id = python_data.get('id')
stu = Student.objects.get(id=id)
stu.delete()
response = {'msg': 'Data deleted.'}
# json_data = JSONRenderer().render(response)
# return HttpResponse(json_data, content_type='application/json')
return JsonResponse(response, safe=False)