from django.shortcuts import render
from rest_framework.views import APIView
from apps.appsetting.models import City as CityModel
from rest_framework import serializers
from rest_framework.response import Response
from rest_framework.permissions import IsAuthenticated
from apps.project.models import Project as ProjectModel, ProjectImage as ProjectImageModel
from apps.appsetting.models import City as CityModel
from apps.cuser.models import CUser as CUserModel
from apps.project.services import create_project, update_seller_project, update_seller_va_send_message
from apps.project.selector import list_project, get_project, op_list_project
from apps.projectcode.selector import project_code_validation, update_project_code_used
from apps.appsetting.selector import get_city_list
from rest_framework import status
# Create your views here.


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

    class OutputSerializer(serializers.ModelSerializer):
        class Meta:
            model = CityModel
            fields = '__all__'

    def get(self, request):
        cities = get_city_list()
        output = self.OutputSerializer(cities, many=True)

        return Response(data=output.data)


# create project with project images
class CreateProjectApiview(APIView):
    permission_classes = (IsAuthenticated,)

    class InputSerializer(serializers.Serializer):
        city = serializers.IntegerField(required=True)
        address = serializers.CharField(max_length=200, required=True)
        factor_price = serializers.IntegerField(required=True)
        zirbana = serializers.IntegerField(required=True)
        tabaghat = serializers.IntegerField(required=True)
        vahed = serializers.IntegerField(required=True)
        project_images = serializers.ListField(child=serializers.ImageField(), required=True)

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

        project_obj = create_project(cuser=request.user, **serializer.validated_data)

        return Response({'project_id': f'{str(project_obj.id)}'}, status=status.HTTP_201_CREATED)


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

    class OutputSerializer(serializers.ModelSerializer):
        class Meta:
            model = ProjectModel
            fields = '__all__'

    def get(self, request):
        projects = list_project(user=request.user)
        output = self.OutputSerializer(projects, many=True)

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


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

    class OutputSerializer(serializers.ModelSerializer):

        class ProjectImageSerializer(serializers.ModelSerializer):
            class Meta:
                model = ProjectImageModel
                fields = '__all__'

        project_image = ProjectImageSerializer(many=True)

        class Meta:
            model = ProjectModel
            fields = '__all__'

    def get(self, request, project_id):
        project = get_project(project_id=project_id)
        output = self.OutputSerializer(project)

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


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

    class InputSerializer(serializers.Serializer):
        seller_name = serializers.CharField(max_length=50, required=True)
        seller_mobile = serializers.IntegerField(required=True)
        seller_address = serializers.CharField(max_length=500, required=True)
        projectcode = serializers.CharField(max_length=20, required=True)

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

        seller_name = serializer.validated_data.get('seller_name')
        seller_mobile = serializer.validated_data.get('seller_mobile')
        seller_address = serializer.validated_data.get('seller_address')
        projectcode = serializer.validated_data.get('projectcode')

        user = request.user

        projectcode_obj = update_project_code_used(code=projectcode, user=user)

        update_seller_va_send_message(
            project_id=project_id, seller_name=seller_name,
            seller_mobile=seller_mobile, seller_address=seller_address,
            projectcode=projectcode_obj
        )

        return Response({'message': 'project updated successfully'}, status=status.HTTP_200_OK)


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

    class OutputSerializer(serializers.ModelSerializer):

        class CitySerializer(serializers.ModelSerializer):

            class OstanSerializer(serializers.ModelSerializer):
                class Meta:
                    model = CityModel
                    fields = '__all__'

            ostan = OstanSerializer()

            class Meta:
                model = CityModel
                fields = '__all__'

        class CUserSerializer(serializers.ModelSerializer):
            class Meta:
                model = CUserModel
                fields = ('name_family', 'mobile',)

        city = CitySerializer()
        cuser = CUserSerializer()

        class Meta:
            model = ProjectModel
            fields = '__all__'

    def get(self, request):
        project_status = request.query_params.get('status')
        projects = op_list_project(status=project_status)
        output = self.OutputSerializer(projects, many=True)

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