battles/classes/u.php

<?php
/**
 * Copyright (c) 2018.
 * Author: Igor Barkov <lopar.4ever@gmail.com>
 * Project name: Battles-Game
 */

class u
{
    private $user_id;


    /**
     * u constructor.
     * @param $playerId
     */
    public function __construct($playerId)
    {
        if (!$this->user_id) {
            $this->user_id = db::c()->query('SELECT * FROM `users` WHERE `id` = ?i',$playerId)->fetch_assoc();
        }
    }


    /**
     * @return array
     */
    public function i()
    {
        return $this->user_id;
    }
}