OrderDiscount::prepare

protected function prepare($list)
{
	if(is_array($list) && count($list)>0)
	{
		if(isset($list['DISCOUNT_LIST']))
		{
			foreach ($list['DISCOUNT_LIST'] as $k => $item)
			{
				if(isset($item['EDIT_PAGE_URL']))
				{
					$params = static::getEditPageUrlParams();
					if(is_null($params) == false)
					{
						$list['DISCOUNT_LIST'][$k]['EDIT_PAGE_URL_PARAMS'] = $params;
					}
				}
			}
		}
	}
	return $list;
}