from rest_framework import serializers
from apps.project.models import Project as ProjectModel, ProjectImage as ProjectImageModel
from apps.emtiyazat.models import Emtiyazat as EmtiyazatModel
from apps.cuser.models import CUser as CUserModel
from apps.op_panel.selector import get_project_by_id
from rest_framework.views import APIView
from rest_framework.response import Response
from rest_framework.permissions import IsAuthenticated
from utils.tools.inline_serializer import inline_serializer
from apps.emtiyazat.services import add_project_emtiyaz
from apps.op_panel.services import update_mojri_status
from rest_framework import status

class UpdateMojriStatusApiview(APIView):
    permission_classes = (IsAuthenticated,)

    class InputSerializer(serializers.Serializer):
        mojri_status = serializers.CharField()

    def patch(self, request, id: int):
        serializer = self.InputSerializer(data=request.data)
        serializer.is_valid(raise_exception=True)

        mojri_status = serializer.validated_data['mojri_status']

        update_mojri_status(id, mojri_status)

        return Response({'id': id}, status=status.HTTP_200_OK)

class RetrieveProjectApiview(APIView):
    permission_classes = (IsAuthenticated, )

    def get(self, request, id: int):

        class OutputSerializer(serializers.ModelSerializer):

            cuser = inline_serializer(many=False, fields={
                'id': serializers.IntegerField(),
                'name_family': serializers.CharField(),
                'mobile': serializers.IntegerField()
            })

            project_image = inline_serializer(many=True, fields={
                'id': serializers.IntegerField(),
                'image': serializers.ImageField(),
            })

            class Meta:
                model = ProjectModel
                fields = '__all__'

        project = get_project_by_id(id)

        output = OutputSerializer(project)

        return Response(output.data, status=status.HTTP_200_OK)


class RetrieveMojri(APIView):
    permission_classes = (IsAuthenticated,)

    def get(self, request, id: int):

        class OutputSerializer(serializers.ModelSerializer):

            user_profile = inline_serializer(many=False, fields={
                'codemeli': serializers.IntegerField(),
                'city': inline_serializer(many=False, fields={
                    'id': serializers.IntegerField(),
                    'name': serializers.CharField(),
                    'ostan': inline_serializer(many=False, fields={
                        'id': serializers.IntegerField(),
                        'name': serializers.CharField(),
                    })
                }),
                'address': serializers.CharField(),
                'codeposti': serializers.IntegerField(),
                'ax_mojri': serializers.CharField(),
                'ax_meli': serializers.CharField(),
                'ax_fani': serializers.CharField(),
                'ax_sayer': serializers.CharField(),

            })

            class Meta:
                model = CUserModel
                fields = ('id', 'mojri_status', 'name_family', 'mobile', 'uuid', 'user_profile')

        mojri = CUserModel.objects.get(id=id)

        output = OutputSerializer(mojri)

        return Response(output.data, status=status.HTTP_200_OK)


class AddEmtiyazProjectApiview(APIView):
    permission_classes = (IsAuthenticated,)

    class InputSerializer(serializers.Serializer):
        credit = serializers.IntegerField(required=True)

    def post(self, request, id: int):
        serializer = self.InputSerializer(data=request.data)
        serializer.is_valid(raise_exception=True)

        op_user = request.user

        emtiyaz = add_project_emtiyaz(**serializer.validated_data, project_id=id, op_user=op_user)

        return Response({'success': emtiyaz.credit}, status=status.HTTP_201_CREATED)