把有些东西写到极致

OpenAuth.Repository/Core/Entity.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace OpenAuth.Repository.Domain
+{
+    public abstract class Entity
+    {
+        public string Id { get; set; }
+
+        public Entity()
+        {
+            Id = Guid.NewGuid().ToString();
+        }
+    }
+}

OpenAuth.Repository/Core/TreeEntity.cs

@@ -0,0 +1,30 @@
+using OpenAuth.Repository.Domain;
+
+namespace OpenAuth.Repository.Core
+{
+    /// <summary>
+    /// 树状结构实体
+    /// </summary>
+    public abstract class TreeEntity: Entity
+    {
+        /// <summary>
+        /// 父节点名称
+        /// </summary>
+        public string ParentId { get; set; }
+        /// <summary>
+        /// 父节点名称
+        /// </summary>
+        public string ParentName { get; set; }
+
+        /// <summary>
+        /// 节点语义ID
+        /// </summary>
+        public string CascadeId { get; set; }
+
+        /// <summary>
+        /// 名称
+        /// </summary>
+        public string Name { get; set; }
+    }
+
+}