Current File : /www/varak.net/shop.varak.net/classes/Guest.php
<?php
/*
* 2007-2016 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
* @author PrestaShop SA <contact@prestashop.com>
* @copyright 2007-2016 PrestaShop SA
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
class GuestCore extends ObjectModel
{
public $id_operating_system;
public $id_web_browser;
public $id_customer;
public $javascript;
public $screen_resolution_x;
public $screen_resolution_y;
public $screen_color;
public $sun_java;
public $adobe_flash;
public $adobe_director;
public $apple_quicktime;
public $real_player;
public $windows_media;
public $accept_language;
public $mobile_theme;
/**
* @see ObjectModel::$definition
*/
public static $definition = array(
'table' => 'guest',
'primary' => 'id_guest',
'fields' => array(
'id_operating_system' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_web_browser' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_customer' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'javascript' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'screen_resolution_x' => array('type' => self::TYPE_INT, 'validate' => 'isInt'),
'screen_resolution_y' => array('type' => self::TYPE_INT, 'validate' => 'isInt'),
'screen_color' => array('type' => self::TYPE_INT, 'validate' => 'isInt'),
'sun_java' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'adobe_flash' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'adobe_director' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'apple_quicktime' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'real_player' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'windows_media' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'accept_language' => array('type' => self::TYPE_STRING, 'validate' => 'isGenericName', 'size' => 8),
'mobile_theme' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
),
);
protected $webserviceParameters = array(
'fields' => array(
'id_customer' => array('xlink_resource' => 'customers'),
),
);
public function userAgent()
{
$userAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';
$acceptLanguage = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : '';
$this->accept_language = $this->getLanguage($acceptLanguage);
$this->id_operating_system = $this->getOs($userAgent);
$this->id_web_browser = $this->getBrowser($userAgent);
$this->mobile_theme = Context::getContext()->getMobileDevice();
}
protected function getLanguage($acceptLanguage)
{
// $langsArray is filled with all the languages accepted, ordered by priority
$langsArray = array();
preg_match_all('/([a-z]{2}(-[a-z]{2})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/', $acceptLanguage, $array);
if (count($array[1])) {
$langsArray = array_combine($array[1], $array[4]);
foreach ($langsArray as $lang => $val) {
if ($val === '') {
$langsArray[$lang] = 1;
}
}
arsort($langsArray, SORT_NUMERIC);
}
// Only the first language is returned
return (count($langsArray) ? key($langsArray) : '');
}
protected function getBrowser($userAgent)
{
$browserArray = array(
'Chrome' => 'Chrome/',
'Safari' => 'Safari',
'Safari iPad' => 'iPad',
'Firefox' => 'Firefox/',
'Opera' => 'Opera',
'IE 11' => 'Trident',
'IE 10' => 'MSIE 10',
'IE 9' => 'MSIE 9',
'IE 8' => 'MSIE 8',
'IE 7' => 'MSIE 7',
'IE 6' => 'MSIE 6'
);
foreach ($browserArray as $k => $value) {
if (strstr($userAgent, $value)) {
$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->getRow('
SELECT `id_web_browser`
FROM `'._DB_PREFIX_.'web_browser` wb
WHERE wb.`name` = \''.pSQL($k).'\'');
return $result['id_web_browser'];
}
}
return null;
}
protected function getOs($userAgent)
{
$osArray = array(
'Windows 8' => 'Windows NT 6.2',
'Windows 7' => 'Windows NT 6.1',
'Windows Vista' => 'Windows NT 6.0',
'Windows XP' => 'Windows NT 5',
'MacOsX' => 'Mac OS X',
'Android' => 'Android',
'Linux' => 'X11'
);
foreach ($osArray as $k => $value) {
if (strstr($userAgent, $value)) {
$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->getRow('
SELECT `id_operating_system`
FROM `'._DB_PREFIX_.'operating_system` os
WHERE os.`name` = \''.pSQL($k).'\'');
return $result['id_operating_system'];
}
}
return null;
}
public static function getFromCustomer($id_customer)
{
if (!Validate::isUnsignedId($id_customer)) {
return false;
}
$result = Db::getInstance()->getRow('
SELECT `id_guest`
FROM `'._DB_PREFIX_.'guest`
WHERE `id_customer` = '.(int)($id_customer));
return $result['id_guest'];
}
public function mergeWithCustomer($id_guest, $id_customer)
{
// Since the guests are merged, the guest id in the connections table must be changed too
Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'connections` c
SET c.`id_guest` = '.(int)($id_guest).'
WHERE c.`id_guest` = '.(int)($this->id));
// The current guest is removed from the database
$this->delete();
// $this is still filled with values, so it's id is changed for the old guest
$this->id = (int)($id_guest);
$this->id_customer = (int)($id_customer);
// $this is now the old guest but filled with the most up to date values
$this->update();
}
public static function setNewGuest($cookie)
{
$guest = new Guest(isset($cookie->id_customer) ? Guest::getFromCustomer((int)($cookie->id_customer)) : null);
$guest->userAgent();
$guest->save();
$cookie->id_guest = (int)($guest->id);
}
}
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