ChiamakaObitube/AutoMart

import UserModel from '../../models/V1/usermodel';
import Helper from '../../middleware/helper';
import users from '../../database/objectDatabase/user';


class userController {
  static userSignup(req, res) {
    const { email } = req.body;
    const userExist = UserModel.getSpecificUser(email);

    if (userExist) {
      return res.status(400).json({
        status: 400,
        error: 'User already exist',
      });
    }

    const hashedPassword = Helper.hashPassword(req.body.password);
    req.body.password = hashedPassword;


    return res.status(201).json({
      status: 201,
      message: 'Account created successfully.',
    });
  }

  static loginUser(req, res) {
    const existingUser = users.find(user => user.email === req.body.email);

    if (!existingUser) {
      return res.status(401).json({
        status: 401,
        error: 'Authentication failed',
      });
    }
    const authenticatedUser = Helper.comparePassword(req.body.password, existingUser.password);
    console.log(req.body.password, existingUser.password);
    if (!authenticatedUser) {
      return res.status(401).json({
        status: 401,
        error: 'Authentication failed',
      });
    }

    const existingUserDetails = {
      email: req.body.email,
      password: req.body.password,
    };
    const token = Helper.generateToken(existingUserDetails);

    return res.status(200).json({
      status: 200,
      message: 'user logged in successfully',
      token,
    });
  }

  static getAllUsers(req, res) {
    const allUsers = UserModel.getAllUsers();
    if (!allUsers) {
      return res.status(404).json({
        status: 404,
        error: 'There are no users',
      });
    }

    return res.status(200).json({
      status: 200,
      data: allUsers,
    });
  }

  static deleteUser(req, res) {
    const { email } = req.params;
    const userExist = UserModel.getSpecificUser(email);
    if (!userExist) {
      return res.status(404).json({
        status: 404,
        message: 'user does not exist',
      });
    }
    const deletedUser = UserModel.getSpecificUser(email);
    return res.status(202).json({
      status: 202,
      message: 'User deleted successfully',
      data: deletedUser,
    });
  }
}

export default userController;