<?php

/*
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 * and open the template in the editor.
 */

class SigninController extends Controller {

    public function _init() {
        global $config;
        if (!$_SESSION['branch']) {
            $model = new Model_EmmaBranch();
            $branch = $model->getBranch($config['branch']);
            $_SESSION['branch'] = $branch;
        }
        $this->layout->name = "Login";
        $this->layout->title = "Login";
        if ($_SESSION['user']) {
            $this->_redirect(BASE_URL);
        } else {
            $user = $_COOKIE['user'];
            if ($user) {
                $model = new Model_Azuser();
                $json = base64_decode($user);
                $arr = json_decode($json);
                $client = $model->getByEmail($arr->email);
                if ($client['password'] == $arr->password) {
                    $_SESSION['user'] = $client;
                    $this->_redirect(BASE_URL);
                } else {
                    setcookie('user', "", 0, "/");
                }
            }
        }
    }

    public function indexAction() {
        if ($_POST) {
            $email = trim($_POST['email']);
            $password = trim($_POST['password']); //6 - 100 ky tu
            $remember = trim($_POST['remember']);

            $r = -1; //chua thiet lap

            if ($r == -1) {
                $model = new Model_Azuser();
                $client = $model->getByEmail($email);
                //$client = $model->getByEmail($email);
                if (!$client) {
                    //Wrong email or password
                    $r = 2;
                    $msg = 'Wrong email or password.';
                }
            }

            if ($r == -1) {
                //check password
                if ($client['password'] != md5($password)) {
                    //Wrong email or password
                    $r = 2;
                    $msg = 'Wrong email or password.';
                }
            }
            if ($r == -1) {
                $_SESSION['user'] = $client;
                //$model->update(array('lastVisitTime' => time()), $email);
                $r = 0;
                if($remember == "true"){
                    $json = json_encode(array(
                        'email' => $client['email'],
                        'password' => $client['password']
                    ));
                    setcookie('user', base64_encode($json), time() + (60 * 60 * 24 * 7), "/");
                }
            }

            if ($this->_isAjaxRequest()) {
                $this->setNoRender();

                $res = array(
                    'r' => $r,
                    'msg' => $msg,
                );
                echo json_encode($res);
            }
        }
    }
}