RestService::prepareActivityData

static function prepareActivityData(array $data, $ignore = false)
{
	if (!$ignore)
		$data = array_change_key_case($data, CASE_UPPER);
	foreach ($data as $key => &$field)
	{
		if (is_array($field))
			$field = self::prepareActivityData($field, $key == 'PROPERTIES' || $key == 'RETURN_PROPERTIES' || $key == 'OPTIONS');
	}
	return $data;
}