| | |
| | | return all.Exists(x => x.TagName == TagName && x.ID != ExceptID); |
| | | } |
| | | |
| | | /// <summary> |
| | | /// 是否包含子项 |
| | | /// </summary> |
| | | public bool HasChildren(long ID) |
| | | { |
| | | var all = GetAll(); |
| | | return all.Exists(x => x.ParentIds.Contains(ID)); |
| | | } |
| | | |
| | | #endregion Exist |
| | | |
| | | #region Delete |
| | |
| | | public bool DeleteByID(long ID, out string Msg) |
| | | { |
| | | Msg = string.Empty; |
| | | var dal = DALCreateHelper.CreateDAL<HStation.DAL.IAssetsElbowSeries>(); |
| | | if (HasChildren(ID)) |
| | | { |
| | | Msg = "存在子级,请删除后重试!"; |
| | | return false; |
| | | } |
| | | var serviceMain = new AssetsElbowMain(); |
| | | if (serviceMain.IsExistBySeriesID(ID)) |
| | | { |
| | | Msg = "存在型号信息,请删除后重试!"; |
| | | return false; |
| | | } |
| | | var dal = DALCreateHelper.CreateDAL<HStation.DAL.IAssetsCoolingSeries>(); |
| | | var bol = dal.DeleteByID(ID); |
| | | if (bol) |
| | | { |