from django.shortcuts import render

# Create your views here.

from rest_framework import status, permissions
from rest_framework.decorators import permission_classes
from rest_framework.views import APIView
from rest_framework.viewsets import ModelViewSet

from relation.serializer import *
from rest_framework.response import Response

class DaptViews(APIView):
    def get(self, request):
        parent_id = request.GET.get('parent_id')
        daptSet = Dapt.objects.filter(parent_id = parent_id).values()
        return Response(data=daptSet, status=status.HTTP_200_OK)

    def post(self, request):
        dapt = Dapt()
        data = request.data
        dapt.setObject(data)
        dapt.save()
        return Response(data=dapt.id, status=status.HTTP_200_OK)

    def delete(self, request):
        id = request.data['id']
        Dapt.objects.filter(id = id).delete()
        return Response(data=True, status=status.HTTP_200_OK)

class PostViews(ModelViewSet):
    queryset = Post.objects.all()
    serializer_class = PostSerializer

class UserViews(APIView):
    def post(self, request):
        data = request.data
        user = User(last_name = data['last_name'], id=data['id'])
        user.save()
        return Response(data=True, status=status.HTTP_200_OK)
    def get(self, request):
        user = User.objects.values()
        return Response(data=user, status=status.HTTP_200_OK)

# class DaptPostViews(APIView):
#     def get(self, request):
#         get = request.GET
#         return Response(status=status.HTTP_200_OK)
#部门人员
class DaptUserViews(APIView):
    def get(self, request):
        daptId = request.GET.get('dapt_id')
        userId = request.GET.get('user_id')
        if daptId != None:
            daptUserList = list(DaptUser.objects.filter(dapt_id=daptId))
            userList = list()
            for daptUser in daptUserList:
                userList.append(daptUser.user)
            data = UserSerializer(userList, many=True)
        elif userId != None:
            daptUserList = list(DaptUser.objects.filter(user_id=userId))
            daptList = list()
            for daptUser in daptUserList:
                daptList.append(daptUser.dapt)
            data = DaptSerializer(daptList, many=True)
        return Response(data=data.data, status=status.HTTP_200_OK)

    def post(self, reques):
        data = reques.data
        daptUser = DaptUser()
        daptUser.setObject(data)
        daptUser.save()
        return Response(data=True, status=status.HTTP_200_OK)

    def delete(self, reques):
        userId = reques.data['user_id']
        daptId = reques.data['dapt_id']
        DaptUser.objects.get(user_id = userId, dapt_id=daptId).delete()
        return Response(data=True, status=status.HTTP_200_OK)