/**
* Gets last view object instance
*
* @param string $area Area identifier
* @return LastView object instance
*/
public static function instance($area = AREA)
{
if (!isset(self::$_instance)) {
$class = '\\Tygh\\Navigation\\LastView\\' . ucfirst(fn_get_area_name($area));
self::$_instance = new $class();
}
return self::$_instance;
}
/**
* Create new last view instance object
*
* @param string $area Area identifier
* @return void
*/
public function __construct($area = AREA)
{
$schema_name = fn_get_area_name($area);
$this->_controller = Registry::get('runtime.controller');
$this->_mode = Registry::get('runtime.mode');
$this->_action = Registry::get('runtime.action');
$common_schema = fn_get_schema('last_view', $schema_name);
$this->_schema = !empty($common_schema[$this->_controller]) ? $common_schema[$this->_controller] : array();
$this->_auth =& $_SESSION['auth'];
}
/**
* Generates list of (pre/post)controllers from active addons
*
* @param string $controller controller name
* @param string $type controller type (pre/post)
* @return array controllers list and active addons
*/
function fn_init_addon_controllers($controller, $type = GET_CONTROLLERS, $area = AREA)
{
$controllers = array();
static $addons = array();
$prefix = '';
$area_name = fn_get_area_name($area);
if ($type == GET_POST_CONTROLLERS) {
$prefix = '.post';
} elseif ($type == GET_PRE_CONTROLLERS) {
$prefix = '.pre';
}
foreach ((array) Registry::get('addons') as $addon_name => $data) {
if ($data['status'] == 'A') {
// try to find area-specific controller
$dir = Registry::get('config.dir.addons') . $addon_name . '/controllers/' . $area_name . '/';
if (is_readable($dir . $controller . $prefix . '.php')) {
$controllers[] = $dir . $controller . $prefix . '.php';
$addons[$addon_name] = true;
if (empty($prefix)) {
fn_define('LOADED_ADDON_PATH', $addon_name);
}
}
// try to find common controller
$dir = Registry::get('config.dir.addons') . $addon_name . '/controllers/common/';
if (is_readable($dir . $controller . $prefix . '.php')) {
$controllers[] = $dir . $controller . $prefix . '.php';
$addons[$addon_name] = true;
if (empty($prefix)) {
fn_define('LOADED_ADDON_PATH', $addon_name);
}
}
}
}
return array($controllers, $addons);
}
private static function checkFreeModeAvailability($languages, $remove_disabled)
{
if (fn_allowed_for('ULTIMATE:FREE')) {
$default_language = Registry::get('settings.Appearance.' . fn_get_area_name(AREA) . '_default_language');
foreach ($languages as $index => $language) {
$lang_code = is_array($language) && isset($language['lang_code']) ? $language['lang_code'] : $index;
if ($default_language != $lang_code) {
if ($remove_disabled) {
unset($languages[$index]);
} else {
$languages[$index]['status'] = 'D';
}
} else {
if (!$remove_disabled) {
$languages[$index]['status'] = 'A';
}
}
}
}
return $languages;
}
function fn_twg_api_customer_logout()
{
// copied from common/auth.php - logout mode
$auth = $_SESSION['auth'];
fn_save_cart_content($_SESSION['cart'], $auth['user_id']);
if (!empty($auth['user_id'])) {
// Log user logout
fn_log_event('users', 'session', array('user_id' => $auth['user_id'], 'time' => TIME - $auth['this_login'], 'timeout' => false));
}
unset($_SESSION['auth']);
fn_clear_cart($_SESSION['cart'], false, true);
fn_delete_session_data(fn_get_area_name() . '_user_id', fn_get_area_name() . '_password');
return true;
}
/**
* Init languages
*
* @param array $params request parameters
* @return boolean always true
*/
function fn_init_language($params, $area = AREA)
{
$default_language = Registry::get('settings.Appearance.' . fn_get_area_name($area) . '_default_language');
$session_language = fn_get_session_data('cart_language' . $area);
$show_hidden_languages = $area != 'C' ? true : false;
$avail_languages = fn_get_avail_languages($area, $show_hidden_languages);
if (!empty($params['sl']) && !empty($avail_languages[$params['sl']])) {
fn_define('CART_LANGUAGE', $params['sl']);
} elseif ($session_language && !empty($avail_languages[$session_language])) {
fn_define('CART_LANGUAGE', $session_language);
} elseif ($_lc = fn_get_browser_language($avail_languages)) {
fn_define('CART_LANGUAGE', $_lc);
} elseif (!empty($avail_languages[$default_language])) {
fn_define('CART_LANGUAGE', $default_language);
} else {
reset($avail_languages);
fn_define('CART_LANGUAGE', key($avail_languages));
}
// For the backend, set description language
if (!empty($params['descr_sl']) && !empty($avail_languages[$params['descr_sl']])) {
fn_define('DESCR_SL', $params['descr_sl']);
fn_set_session_data('descr_sl', $params['descr_sl'], COOKIE_ALIVE_TIME);
} elseif (($d = fn_get_session_data('descr_sl')) && !empty($avail_languages[$d])) {
fn_define('DESCR_SL', $d);
} else {
fn_define('DESCR_SL', CART_LANGUAGE);
}
if (CART_LANGUAGE != $session_language) {
fn_set_session_data('cart_language' . $area, CART_LANGUAGE, COOKIE_ALIVE_TIME);
// set language_changed flag only if $session_language was set before
if (Embedded::isEnabled() && defined('AJAX_REQUEST') && $session_language) {
Tygh::$app['ajax']->assign('language_changed', true);
}
}
Registry::set('languages', $avail_languages);
return array(INIT_STATUS_OK);
}
/**
* Init languages
*
* @param array $params request parameters
* @return boolean always true
*/
function fn_init_language($params, $area = AREA)
{
$default_language = Registry::get('settings.Appearance.' . fn_get_area_name($area) . '_default_language');
$show_hidden_languages = $area != 'C' ? true : false;
$avail_languages = fn_get_avail_languages($area, $show_hidden_languages);
if (!empty($params['sl']) && !empty($avail_languages[$params['sl']])) {
fn_define('CART_LANGUAGE', $params['sl']);
// } elseif (!fn_get_session_data('cart_language' . $area) && $_lc = fn_get_browser_language($avail_languages)) {
// fn_define('CART_LANGUAGE', $_lc);
} elseif (!fn_get_session_data('cart_language' . $area) && !empty($avail_languages[$default_language])) {
fn_define('CART_LANGUAGE', $default_language);
} elseif (($_c = fn_get_session_data('cart_language' . $area)) && !empty($avail_languages[$_c])) {
fn_define('CART_LANGUAGE', $_c);
} else {
reset($avail_languages);
fn_define('CART_LANGUAGE', key($avail_languages));
}
// For the backend, set description language
if (!empty($params['descr_sl']) && !empty($avail_languages[$params['descr_sl']])) {
fn_define('DESCR_SL', $params['descr_sl']);
fn_set_session_data('descr_sl', $params['descr_sl'], COOKIE_ALIVE_TIME);
} elseif (($d = fn_get_session_data('descr_sl')) && !empty($avail_languages[$d])) {
fn_define('DESCR_SL', $d);
} else {
fn_define('DESCR_SL', CART_LANGUAGE);
}
if (CART_LANGUAGE != fn_get_session_data('cart_language' . $area)) {
fn_set_session_data('cart_language' . $area, CART_LANGUAGE, COOKIE_ALIVE_TIME);
}
Registry::set('languages', $avail_languages);
return array(INIT_STATUS_OK);
}
