PHP Trait for status

gistfile1.txt

trait StatusTrait
{
    public static function ALL_STATUS($associative = false)
    {
        $oClass = new \ReflectionClass(__CLASS__);
        $all = $oClass->getConstants();

        $all = array_filter($all,
            function ($value) {
                return strpos($value, 'STATUS_') === 0;
            }, ARRAY_FILTER_USE_KEY);
        if (!$associative) {
            return $all;
        }
        $result = [];
        foreach ($all as $key => $item) {
            $result[ $item ] = $item;
        }

        return $result;
    }
}