public static function getInstance()
{
if (!self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
public function __construct()
{
session_name('install_' . md5($_SERVER['HTTP_HOST']));
$session_started = session_start();
if (!$session_started || !isset($_SESSION['session_mode']) && (isset($_GET['_']) || isset($_POST['submitNext']) || isset($_POST['submitPrevious']) || isset($_POST['language']))) {
InstallSession::$_cookie_mode = true;
InstallSession::$_cookie = new Cookie('ps_install', null, time() + 7200, null, true);
}
if ($session_started && !isset($_SESSION['session_mode'])) {
$_SESSION['session_mode'] = 'session';
session_write_close();
}
}
/**
* PROCESS : installModules
* Download module from addons and Install all modules in ~/modules/ directory
*/
public function installModulesAddons($module = null)
{
$addons_modules = $module ? array($module) : $this->getAddonsModulesList();
$modules = array();
if (!InstallSession::getInstance()->safe_mode) {
foreach ($addons_modules as $addons_module) {
if (file_put_contents(_PS_MODULE_DIR_ . $addons_module['name'] . '.zip', Tools::addonsRequest('module', array('id_module' => $addons_module['id_module'])))) {
if (Tools::ZipExtract(_PS_MODULE_DIR_ . $addons_module['name'] . '.zip', _PS_MODULE_DIR_)) {
$modules[] = (string) $addons_module['name'];
//if the module has been unziped we add the name in the modules list to install
unlink(_PS_MODULE_DIR_ . $addons_module['name'] . '.zip');
}
}
}
}
return count($modules) ? $this->installModules($modules) : true;
}
/**
* Get telephone used for this language
*
* @return string
*/
public function getPhone()
{
if (InstallSession::getInstance()->support_phone != null) {
return InstallSession::getInstance()->support_phone;
}
if ($this->phone === null) {
$this->phone = $this->language->getInformation('phone', false);
if ($iframe = Tools::file_get_contents('http://api.prestashop.com/iframe/install.php?lang=' . $this->language->getLanguageIso(), false, null, 3)) {
if (preg_match('/<img.+alt="([^"]+)".*>/Ui', $iframe, $matches) && isset($matches[1])) {
$this->phone = $matches[1];
}
}
}
InstallSession::getInstance()->support_phone = $this->phone;
return $this->phone;
}
/**
* PROCESS : installModules
* Download module from addons and Install all modules in ~/modules/ directory
*/
public function installModules($module = null)
{
$modules = $module ? array($module) : $this->getModulesList();
if (!InstallSession::getInstance()->safe_mode) {
$addons_modules = $this->getAddonsModulesList();
foreach ($addons_modules as $addons_module) {
if (file_put_contents(_PS_MODULE_DIR_ . $addons_module['name'] . '.zip', Tools::addonsRequest('module', array('id_module' => $addons_module['id_module'])))) {
if (Tools::ZipExtract(_PS_MODULE_DIR_ . $addons_module['name'] . '.zip', _PS_MODULE_DIR_)) {
$modules[] = (string) $addons_module['name'];
//if the module has been unziped we add the name in the modules list to install
unlink(_PS_MODULE_DIR_ . $addons_module['name'] . '.zip');
}
}
}
}
$errors = array();
foreach ($modules as $module_name) {
if (!file_exists(_PS_MODULE_DIR_ . $module_name . '/' . $module_name . '.php')) {
continue;
}
$module = Module::getInstanceByName($module_name);
if (!$module->install()) {
$errors[] = $this->language->l('Cannot install module "%s"', $module_name);
}
}
if ($errors) {
$this->setError($errors);
return false;
}
return true;
}
public final function __construct($step)
{
$this->step = $step;
$this->session = InstallSession::getInstance();
// Set current language
$this->language = InstallLanguages::getInstance();
$detect_language = $this->language->detectLanguage();
if (isset($this->session->lang)) {
$lang = $this->session->lang;
} else {
$lang = isset($detect_language['primarytag']) ? $detect_language['primarytag'] : false;
}
if (!in_array($lang, $this->language->getIsoList())) {
$lang = 'en';
}
$this->language->setLanguage($lang);
$this->init();
}
/**
* Install languages
*
* @return array Association between ID and iso array(id_lang => iso, ...)
*/
public function installLanguages($languages_list = null)
{
if ($languages_list == null || !is_array($languages_list) || !count($languages_list)) {
$languages_list = $this->language->getIsoList();
}
$languages_available = $this->language->getIsoList();
$languages = array();
foreach ($languages_list as $iso) {
if (!in_array($iso, $languages_available)) {
continue;
}
if (!file_exists(_PS_INSTALL_LANGS_PATH_ . $iso . '/language.xml')) {
throw new PrestashopInstallerException($this->translator->trans('File "language.xml" not found for language iso "%iso%"', array('%iso%' => $iso), 'Install'));
}
if (!($xml = @simplexml_load_file(_PS_INSTALL_LANGS_PATH_ . $iso . '/language.xml'))) {
throw new PrestashopInstallerException($this->translator->trans('File "language.xml" not valid for language iso "%iso%"', array('%iso%' => $iso), 'Install'));
}
$params_lang = array('name' => (string) $xml->name, 'iso_code' => substr((string) $xml->language_code, 0, 2), 'allow_accented_chars_url' => (string) $xml->allow_accented_chars_url, 'language_code' => (string) $xml->language_code, 'locale' => (string) $xml->locale);
if (InstallSession::getInstance()->safe_mode) {
Language::checkAndAddLanguage($iso, false, true, $params_lang);
} else {
if (file_exists(_PS_TRANSLATIONS_DIR_ . (string) $iso . '.gzip') == false) {
$language = Language::downloadLanguagePack($iso, _PS_INSTALL_VERSION_);
if ($language == false) {
throw new PrestashopInstallerException($this->translator->trans('Cannot download language pack "%iso%"', array('%iso%' => $iso), 'Install'));
}
}
Language::installLanguagePack($iso, $params_lang, $errors);
}
Language::loadLanguages();
Tools::clearCache();
if (!($id_lang = Language::getIdByIso($iso, true))) {
throw new PrestashopInstallerException($this->translator->trans('Cannot install language "%iso%"', array('%iso%' => $xml->name ? $xml->name : $iso), 'Install'));
}
$languages[$id_lang] = $iso;
// Copy language flag
if (is_writable(_PS_IMG_DIR_ . 'l/')) {
if (!copy(_PS_INSTALL_LANGS_PATH_ . $iso . '/flag.jpg', _PS_IMG_DIR_ . 'l/' . $id_lang . '.jpg')) {
throw new PrestashopInstallerException($this->translator->trans('Cannot copy flag language "%flag%"', array('%flag%' => _PS_INSTALL_LANGS_PATH_ . $iso . '/flag.jpg => ' . _PS_IMG_DIR_ . 'l/' . $id_lang . '.jpg')));
}
}
}
return $languages;
}
