public function addLangVars($lang = null)
{
$views = Config::get('settings', 'modules');
foreach ($views as $view) {
$dir = explode('/', $view);
$lang_dir = 'app/' . $dir[0] . '/lang';
$di = new Dirs();
if (is_dir($lang_dir) && !$di->isEmptyDirectory($lang_dir)) {
if (is_file($lang_dir . '/' . $lang . '.php')) {
$vars = (require_once $lang_dir . '/' . $lang . '.php');
} elseif (is_file($lang_dir . '/' . $this->config['default_lang'] . '.php')) {
$vars = (require_once $lang_dir . '/' . $this->config['default_lang'] . '.php');
} else {
$files = $di->getFiles();
$vars = (require_once $lang_dir . '/' . $files[0]);
}
$this->lang_var = array_merge($this->lang_var, $vars);
}
}
}
private function check($file)
{
$dirs = new Dirs();
$dirs->setPath($_SERVER['DOCUMENT_ROOT'] . '/' . $this->config['upload_dir']);
$files = $dirs->getFiles();
if ($files) {
$i = 0;
$newName = $file;
$arrayNameFiles = array();
preg_match("#([\\w()-_]+)\\.([\\w]{1,4})#i", $file, $arrayNameFiles);
$nameStart = $arrayNameFiles[1];
$nameEnd = $arrayNameFiles[2];
while (in_array($newName, $files)) {
$newName = "{$nameStart}" . "{$i}.{$nameEnd}";
$i++;
}
return $newName;
} else {
return $file;
}
}