from rest_framework import serializers

from apps.account.models import phone_validator


class RequestOTPSerializer(serializers.Serializer):
    phone = serializers.CharField(max_length=15, required=True, label="شماره موبایل")
    referral_code = serializers.CharField(max_length=8, required=False, allow_blank=True, label="کد معرف")

    def validate_phone(self, value):
        phone_validator(value)
        return value


class VerifyOTPSerializer(serializers.Serializer):
    phone = serializers.CharField(max_length=15, required=True, label="شماره موبایل")
    otp = serializers.CharField(max_length=6, required=True, label="کد تایید")

    def validate_phone(self, value):
        phone_validator(value)
        return value

    def validate(self, attrs):
        from .services import UserService

        user = UserService.verify_user(attrs["phone"], attrs["otp"])
        attrs["user"] = user
        return attrs


class LogoutSerializer(serializers.Serializer):
    refresh = serializers.CharField(required=True, label="توکن رفرش")


class ConfirmWithOTPSerializer(serializers.Serializer):
    otp = serializers.CharField(max_length=6, required=True, label="کد تایید")


class ProfileUpdateSerializer(serializers.Serializer):
    name = serializers.CharField(max_length=100, allow_blank=True, required=False)