修改泛型通用接口

visualdev/Tnb.Vengine/Domain/Vmodel.cs

@@ -23,6 +23,8 @@ namespace Tnb.Vengine.Domain;
 [SugarTable("sys_vmodel")]
 public partial class Vmodel : Entity
 {
+    public string[] SOFT_DELETED = new string[] { "deleted", "isDeleted", "softDeleted" };
+
     #region Properties
 
     /// <summary>
@@ -188,12 +190,23 @@ public partial class Vmodel : Entity
     }
 
     /// <summary>
-    /// 获取模型的主键字段属性
+    /// 获取模型的主键属性
     /// </summary>
     /// <returns></returns>
     public VmDbProp GetPrimary()
     {
-        return dbProps.First(a => a.pkey);
+        var key =  dbProps.FirstOrDefault(a => a.pkey);
+        ThrowIf.IsNull(key, $"模型({fullCode})没有定义主键属性");
+        return key;
+    }
+
+    /// <summary>
+    /// 获取模型的软删除属性
+    /// </summary>
+    /// <returns></returns>
+    public VmDbProp? GetSoftDeleted()
+    {
+        return dbProps.FirstOrDefault(a => SOFT_DELETED.Contains(a.code));
     }
 
     /// <summary>