src/PicORM/Model.php
protected static function formatClassnameToRelationName($fullClassName)
    {
        // test if namespace present and remove them
        if (strpos($fullClassName, '\\') !== false) {
            $fullClassName = explode('\\', $fullClassName);
            $fullClassName = array_pop($fullClassName);
        }

        return strtolower($fullClassName);
    }
protected static function formatClassnameToRelationName($fullClassName)
    {
        // test if namespace present and remove them
        if (strpos($fullClassName, '\\') !== false) {
            $fullClassName = explode('\\', $fullClassName);
            $fullClassName = array_pop($fullClassName);
        }

        return strtolower($fullClassName);
    }
Format class name without namespace to store a relation name

@param string $fullClassName - Class name to normalize (with namespace)

@return string