public function __construct()
{
parent::__construct();
if (!$this->hasItems()) {
return false;
}
if (($items = $this->getItems()) === false) {
static::raiseError(__CLASS__ . '::getItems() returned false!');
return false;
}
if (!isset($items) || empty($items) || !is_array($items)) {
static::raiseError(__CLASS__ . '::getItems() returned invalid data!');
return false;
}
foreach ($items as $item) {
if (!$item->hasKey()) {
continue;
}
if (($key = $item->getKey()) === false) {
static::raiseError(get_class($item) . '::getKey() returned false!');
return false;
}
$this->settings[$key] = $item;
}
return;
}
