import * as Yup from "yup";

import AppError from "../../errors/AppError";
import { SerializeUser } from "../../helpers/SerializeUser";
import User from "../../models/User";

interface Request {
  email: string;
  password: string;
  name: string;
  positionCompany?: string;
  queueIds?: number[];
  profile?: string;
}

interface Response {
  email: string;
  name: string;
  positionCompany: string;
  id: number;
  profile: string;
}

const CreateUserService = async ({
  email,
  password,
  name,
  positionCompany,
  queueIds = [],
  profile = "master"
}: Request): Promise<Response> => {

  try {

    const schema = Yup.object().shape({
      name: Yup.string().required().min(2),

      email: Yup.string().required().trim().test(
        "Check-email",
        "An user with this email already exists.",
        async value => {
          if (!value) return false;
          const emailExists = await User.findOne({
            where: { email: value }
          });
          return !emailExists;
        }
      ),

      // email: Yup.string().email().required().test(
      //     "Check-email",
      //     "An user with this email already exists.",
      //     async value => {
      //       if (!value) return false;
      //       const emailExists = await User.findOne({
      //         where: { email: value }
      //       });
      //       return !emailExists;
      //     }
      //   ),

      password: Yup.string().required().min(5)
    });

    try {
      await schema.validate({ email, password, name });
    } catch (err: any) {
      throw new AppError(err.message);
    }

    const user = await User.create(
      {
        email,
        password,
        name,
        positionCompany,
        profile
      },
      { include: ["queues"] }
    );

    await user.$set("queues", queueIds);

    await user.reload();

    const serializedUser = SerializeUser(user);

    return serializedUser;

  } catch (error: any) {
    console.error('===> Error on CreateUserService.ts file: \n', error)
    throw new AppError(error.message);
  }

};

export default CreateUserService;