<?php
	session_start();
	ob_start();
	require_once 'block/conf.php';
    class USER{
        public $login;
        public $password;
        public $nickname;
        public $data;
        function get_pdo()
        {
            global $pdo;
            return $pdo;
        }
        function check_user ($login,$password,$nickname)
        {
            $this->login = $login;
            $this->password = $password;
            $this->nickname = $nickname;
            $pdo = $this->get_pdo();
            $stmt = $pdo->prepare("SELECT * FROM users WHERE login = :login");
            $stmt->bindParam(":login",$login);
            if($stmt->execute())
            {
                while($row = $stmt->fetch(PDO::FETCH_LAZY))
                {
                    $bd_password = $row['pass'];
                    $bd_nickname = $row['nickname'];
                    $bd_last_pochenie = $row['last_pochenie'];
                    $bd_col_vo_pocheheniy = $row['col_vo_pocheheniy'];
                }
                if(nickname == $bd_nickname)
                    return 1;
                else
                    return 0;
            }else
                echo "<script>alert('Ошибка во время запроса на проверку юхера в бд!');</script>";
        }
        function reg_user ($login,$password,$nickname,$regdate)
        {
            $this->login = $login;
            $this->password = $password;
            $this->nickname = $nickname;
            $this->data = $regdate;
            $pdo = $this->get_pdo();
            $stmt = $pdo->prepare("INSERT INTO users (login,pass,regdate,nickname,last_pochenie) VALUES (:login,:password,:regdate,:nickname,:last_pochenie)");
            $stmt->bindParam(":login",$login);
            $stmt->bindParam(":pass",$password);
            $stmt->bindParam(":regdate",$data);
            $stmt->bindParam(":nickname",$nickname);
            $stmt->bindParam(":last_pochenie",$data);
            if($stmt->execute())
                return 0;
            else
                return 1;
        }
    }
    if(isset($_POST['reg']))
    {
        $user = new USER;
        if($user->check_user($_POST['login'],$_POST['password'],$_POST['nickname']) == 0)
        {
            if($user->reg_user($_POST['login'],$_POST['password'],$_POST['nickname'],date('M-d H:i', time() + 10800)) == 0)
            {
                $_SESSION['check'] = true;
                $_SESSION['name'] = $nickname;
                header("location:vce.php");
            }else
                echo "<script>alert('Ошибка во время регистрации нового пользователя!');</script>";
        }else
            echo "<script>alert('Пользователь с таким ником уже зарегестрирован!');</script>";
    }
    ob_flush();
?>