/**
* Load configuration from all files.
*
* @param string $stage Configuration stage.
*
* @throws Exception
* @return Config
*/
protected static function _getConfiguration($stage)
{
$config = new Config(null, $stage);
$configDirectory = ROOT_PATH . self::CONFIG_PATH . $stage;
$configFiles = glob($configDirectory . '/*.php');
// create config files from .dist
if (!$configFiles) {
foreach (glob($configDirectory . '/*.dist') as $file) {
$configFile = substr($file, 0, -5);
copy($file, $configFile);
$configFiles[] = $configFile;
}
}
foreach ($configFiles as $file) {
$data = (include_once $file);
$config->offsetSet(basename($file, ".php"), $data);
}
$appPath = ROOT_PATH . self::CONFIG_METADATA_APP;
if (!file_exists($appPath)) {
$config->offsetSet('installed', false);
$config->offsetSet('events', array());
$config->offsetSet('modules', array());
$config->offsetSet('widgets', array());
return $config;
}
$data = (include_once $appPath);
$config->merge(new Config($data));
return $config;
}
