"""
web_admin auth views file
"""
# django imports
from rest_framework.viewsets import GenericViewSet
from rest_framework.decorators import action
from  rest_framework import status
from django.contrib.auth import get_user_model

# local imports
from account.utils import custom_response, custom_error_response
from base.messages import SUCCESS_CODE, ERROR_CODE
from web_admin.serializers.auth_serializer import (AdminOTPSerializer, AdminVerifyOTPSerializer,
                                                   AdminCreatePasswordSerializer)

USER = get_user_model()


class ForgotAndResetPasswordViewSet(GenericViewSet):
    """
    to reset admin password
    """
    queryset = None

    @action(methods=['post'], url_name='otp', url_path='otp',
            detail=False, serializer_class=AdminOTPSerializer)
    def admin_otp(self, request):
        """
        api method to send otp
        :return: success message
        """
        serializer = self.serializer_class(data=request.data)
        if serializer.is_valid():
            serializer.save()
            return custom_response(SUCCESS_CODE['3015'])
        return custom_error_response(ERROR_CODE['2000'], status.HTTP_400_BAD_REQUEST)

    @action(methods=['post'], url_name='verify-otp', url_path='verify-otp',
            detail=False, serializer_class=AdminVerifyOTPSerializer)
    def admin_verify_otp(self, request):
        """
        api method to verify otp
        :return: success message
        """
        serializer = self.serializer_class(data=request.data)
        if serializer.is_valid():
            return custom_response(SUCCESS_CODE['3011'])
        return custom_error_response(ERROR_CODE['2008'], status.HTTP_400_BAD_REQUEST)

    @action(methods=['post'], url_name='create-password', url_path='create-password',
            detail=False, serializer_class=AdminCreatePasswordSerializer)
    def admin_create_password(self, request):
        """
        api method to create new password
        :return: success message
        """
        serializer = self.serializer_class(data=request.data)
        if serializer.is_valid():
            user = USER.objects.filter(email=serializer.validated_data.get('email')).first()
            user.set_password(serializer.validated_data.get('new_password'))
            user.save()
            return custom_response(SUCCESS_CODE['3006'])
        return custom_error_response(ERROR_CODE['2064'], status.HTTP_400_BAD_REQUEST)