from django.contrib.auth.models import User, Group
from django.shortcuts import render
from rest_framework import viewsets

import timer.serializers
import timer.models


class OfficeHoursViewSet(viewsets.ModelViewSet):
  """
  API endpoint that allows office hours to be viewed or edited.
  """

  queryset = timer.models.OfficeHours.objects.order_by('-id')
  serializer_class = timer.serializers.OfficeHoursSerializer


class UserViewSet(viewsets.ModelViewSet):
  """
  API endpoint that allows users to be viewed or edited.
  """
  queryset = User.objects.all().order_by('-date_joined')
  serializer_class = timer.serializers.UserSerializer


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