import logging

from rest_framework.views import APIView
from rest_framework.response import Response

from apps.group.models import Group
from apps.user.middleware.rolecontrol import RoleControl
from apps.user.models import User

logger = logging.getLogger('django')


class GroupUserView(APIView):
    # create group
    @staticmethod
    @RoleControl
    def get(request, *args, **kwargs):
        groups = Group.objects.filter(delete=False)
        users = set(User.objects.filter(delete=False))

        users_info = []
        for group in groups:
            user_group = {'groupName': group.name,
                          'userList': list()
                          }
            users = users - set(group.users.all())
            for user in group.users.all():
                user_group['userList'].append({
                    'userid': user.id,
                    'username': user.username,
                    'identify': user.identify,
                    'is_login': user.is_login
                })
            users_info.append(user_group)
        user_group = {'groupName': '默认分组',
                      'userList': list()
                      }
        for user in users:
            user_group['userList'].append({
                'userid': user.id,
                'username': user.username,
                'identify': user.identify,
                'is_login': user.is_login
            })
        users_info.append(user_group)
        return Response(users_info)