initial version with inspection edition

IronIntelContractorBusiness/Attachment/AttachmentItem.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace IronIntel.Contractor.Attachment
+{
+    public class AttachmentItem
+    {
+        public long ID { get; set; }
+        public string StringID { get; set; }//为了兼容旧数据库中的ATTACHES.ATTACHID字段,旧数据库中的表由Workorder和MaintanceLog在使用
+        public string FileName { get; set; }
+        public string Source { get; set; }
+        public string SourceID { get; set; }
+        public string AddedByUserIID { get; set; }
+        public string AddedByUserName { get; set; }
+        public string Notes { get; set; }
+        public DateTime AddedOn { get; set; }
+        public string AddedOnStr { get { return AddedOn.ToString(); } }
+        public byte[] FileData { get; set; }
+    }
+}