def item_list(request):
if request.method == 'GET':
items = Item.objects.all()
serializer = ItemSerializer(items, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = ItemSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def item_details(request, pk):
try:
item = Item.objects.get(pk=pk)
except Item.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if request.method == 'GET':
serializer = ItemSerializer(item)
return Response(serializer.data)
elif request.method == 'PUT':
serializer = ItemSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
elif request.method == 'DELETE':
item.delete()
return Response(status=status.HTTP_204_NO_CONTENT)
def post(self, request):
try:
inventory = json.loads(request.body)
serializer = ItemSerializer(data=inventory)
if serializer.is_valid():
serializer.save()
response_dict = {
'message': serializer.data,
'status_code': 200
}
else:
response_dict = {
'message': serializer.errors,
'status_code': 401
}
except:
print(traceback.format_exc())
response_dict = {
'message': 'Internal server error',
'status_code': 500
}
return Response(response_dict, status=response_dict['status_code'])