const userService = require("../services/user.service");
const { ErrorHandler } = require("../helpers/error");
const { hashPassword } = require("../helpers/hashPassword");
const { setResponse, setPaging, setResponsePaging } = require("../helpers/utils");
const Joi = require("joi");

// Definisikan skema validasi
const validateTerm = Joi.object({
  user_fullname: Joi.string().max(255).required(),
  user_name: Joi.string().max(255).required(),
  user_email: Joi.string().max(255).email().allow(null),
  user_password: Joi.string().max(255).required(),
  role_id: Joi.number().integer().allow(null),
  is_active: Joi.boolean().required()
});

const getAllUsers = async (req, res) => {

  const {
    page = 1,
    limit = 10,
    fullname: userFullname,
    username: userName,
    is_active: isActive,
    criteria,
    tenantID,
  } = req.query

  const offset = (page - 1) * limit;

  const filterQuery = {
    fixed: {
      limit, offset, tenantID
    },
    filterQuery: [
      {
        type: 'string',
        column: 'user_fullname',
        param: userFullname
      },
      {
        type: 'string',
        column: 'user_name',
        param: userName
      },
      {
        type: 'number',
        column: 'is_active',
        param: isActive
      }
    ],
    filterCriteria:
    {
      criteria,
      column: [
        'user_fullname', 'user_name'
      ]
    }
  }

  const results = await userService.getAllUsers(filterQuery)
  const response = await setResponsePaging(results.data, results.total, parseInt(limit), parseInt(page))

  res.status(response.statusCode).json(response)
};

const getAllStatusUsers = async (req, res) => {

  const results = await userService.getAllStatusUsers();
  const response = await setResponse(results)

  res.status(response.statusCode).json(response);
};

const createUser = async (req, res) => {

  // Lakukan validasi
  const { error } = validateTerm.validate(req.body, { stripUnknown: true });
  if (error) {
    const response = await setResponse([], error.details[0].message, 400)
    return res.status(response.statusCode).json(response);
  }

  const results = await userService.createUser({
    userFullname: req.body.user_fullname,
    userName: req.body.user_name,
    userEmail: req.body.user_email,
    userPassword: req.body.user_password,
    roleId: req.body.role_id,
    isActive: req.body.is_active, // default 1 jika tidak dikirim
    userID: req.body.userID,
    tenantID: req.body.tenantID
  });

  const response = await setResponse(results);

  res.status(response.statusCode).json(response);
};

const getUserById = async (req, res) => {
  const { id } = req.params;

  const results = await userService.getUserById(id);
  const response = await setResponse(results)

  res.status(response.statusCode).json(response);
};

const getUserProfile = async (req, res) => {
  const { id } = req.user;

  const results = await userService.getUserById(id);
  const response = await setResponse(results)

  res.status(response.statusCode).json(response);
};

const updateUser = async (req, res) => {

  const { id } = req.params;

  // Lakukan validasi
  const { error } = validateTerm.validate(req.body, { stripUnknown: true });
  if (error) {
    const response = await setResponse([], error.details[0].message, 400)
    return res.status(response.statusCode).json(response);
  }

  const results = await userService.updateUser({
    userFullname: req.body.user_fullname,
    userName: req.body.user_name,
    userEmail: req.body.user_email,
    userPassword: req.body.user_password,
    roleId: req.body.role_id,
    isActive: req.body.is_active, // default 1 jika tidak dikirim
    userID: req.body.userID,
    tenantID: req.body.tenantID,
    id
  });

  const response = await setResponse(results);

  res.status(response.statusCode).json(response);
};

const deleteUser = async (req, res) => {
  const { id } = req.params;
  const userID = req.userID

  const results = await userService.deleteUser(id, userID);
  const response = await setResponse(results)

  res.status(response.statusCode).json(response);
};

const getAllRoles = async (req, res) => {
  const results = await userService.getAllRoles(req.body.tenantID);
  const response = await setResponse(results)

  res.status(response.statusCode).json(response);
};

module.exports = {
  getAllUsers,
  createUser,
  getUserById,
  updateUser,
  deleteUser,
  getUserProfile,
  getAllRoles,
  getAllStatusUsers
};