from django.shortcuts import render
from django.contrib.auth import get_user_model
from django.contrib.auth.models import Group

from rest_framework import viewsets, permissions

from .serializers import UserSerializer, GroupSerializer

class CreditCardViewSet(viewsets.ModelViewSet):

    """
    API endpoint that allows credit cards to be listed
    """
    queryset = get_user_model().objects.all().order_by('-date_joined')
    serializer_class = UserSerializer

    permission_classes = [permissions.IsAuthenticated]


class UserViewSet(viewsets.ModelViewSet):

    """
    API endpoint that allows users to be viewed or edited.
    """
    queryset = get_user_model().objects.all().order_by('-date_joined')
    serializer_class = UserSerializer

    permission_classes = [permissions.IsAuthenticated]

class GroupViewSet(viewsets.ModelViewSet):
    """
    API endpoint that allows groups to be viewed or edited.
    """
    queryset = Group.objects.all()
    serializer_class = GroupSerializer

    permission_classes = [permissions.IsAuthenticated]