/// <summary>
/// 获取前置成就ID
/// </summary>
/// <returns></returns>
public List <long> GetPreAchIds()
{
if (pre_ach_ids == null)
{
return(null);
}
List <string> listIdsStr = StringUtil.SplitBySubstringForListStr(pre_ach_ids, ',');
List <long> listData = TypeConversionUtil.ListStrToListLong(listIdsStr);
return(listData);
}
