function app($service = \null)
{
$container = SharedContainer::getInstance();
if ($container === \null) {
throw new \RuntimeException('There is no container in SharedContainer', 500);
}
if ($service !== \null) {
return $container->get($service);
}
return $container->get('app');
}
public function translate($key, $code = \null)
{
$container = SharedContainer::getInstance();
if ($code === \null && $container->has('language') && ($language = $container->get('language')) instanceof LanguageInterface) {
$code = $language->getCode();
} else {
$code = $container->get('config')->get('language.default');
}
if ($code === \null) {
return $key;
}
if (!isset($this->translations[$code])) {
$this->loadTranslations($code);
}
if (isset($this->translations[$code][$key])) {
return $this->translations[$code][$key];
}
return $key;
}
/**
* Initialize database adapter.
*
* @return void
* @throws \Micro\Database\Table\Exception
*/
protected function _setupDatabaseAdapter()
{
if (!$this->_db) {
$this->_db = self::getDefaultAdapter();
if ($this->_db === \null) {
try {
SharedContainer::getInstance()->get('db');
$this->_db = self::getDefaultAdapter();
} catch (\Exception $e) {
}
}
if (!$this->_db instanceof AdapterAbstract) {
throw new Exception('No adapter found for ' . get_class($this));
}
}
}