diff --git a/visualdev/Tnb.Vengine/Atrributes/VmodelSettingAttribute.cs b/common/Tnb.Common/Atrributes/VmodelAttribute.cs
similarity index 66%
rename from visualdev/Tnb.Vengine/Atrributes/VmodelSettingAttribute.cs
rename to common/Tnb.Common/Atrributes/VmodelAttribute.cs
index 043bf4b3..5c6178b9 100644
--- a/visualdev/Tnb.Vengine/Atrributes/VmodelSettingAttribute.cs
+++ b/common/Tnb.Common/Atrributes/VmodelAttribute.cs
@@ -4,17 +4,17 @@
 /// 字典对象
 /// </summary>
 [AttributeUsage(AttributeTargets.Class)]
-public class VmodelSettingAttribute : Attribute
+public class VmodelAttribute : Attribute
 {
     public string? Id { get; set; }
     public string? Area { get; set; }
     public string? Code { get; set; }
 
-    public VmodelSettingAttribute(string id)
+    public VmodelAttribute(string id)
     {
         Id = id;
     }
-    public VmodelSettingAttribute(string area, string? code = null)
+    public VmodelAttribute(string area, string? code)
     {
         Area = area;
         Code = code;
diff --git a/common/Tnb.Common/Contracts/BaseEntity`1.cs b/common/Tnb.Common/Contracts/BaseEntity`1.cs
index 1f20b6e3..7f220fb4 100644
--- a/common/Tnb.Common/Contracts/BaseEntity`1.cs
+++ b/common/Tnb.Common/Contracts/BaseEntity`1.cs
@@ -1,8 +1,9 @@
 using SqlSugar;
+using Tnb;
 
 namespace JNPF.Common.Contracts;
 
-public class BaseEntity<TKey> : IEntity where TKey : IEquatable<TKey>
+public class BaseEntity<TKey> : Entity, IEntity where TKey : IEquatable<TKey>
 {
     /// <summary>
     /// 获取或设置 编号.
@@ -10,6 +11,8 @@ public class BaseEntity<TKey> : IEntity where TKey : IEquatable<TKey>
     [SugarColumn(ColumnName = "id", ColumnDescription = "主键", IsPrimaryKey = true)]
     public TKey id { get; set; }
 
-
-
+    public override object[] GetKeys()
+    {
+        return [id]; 
+    }
 }
diff --git a/visualdev/Tnb.Vengine/Domain/Entity.cs b/common/Tnb.Common/Contracts/Entity.cs
similarity index 96%
rename from visualdev/Tnb.Vengine/Domain/Entity.cs
rename to common/Tnb.Common/Contracts/Entity.cs
index c9b2906e..19f7378b 100644
--- a/visualdev/Tnb.Vengine/Domain/Entity.cs
+++ b/common/Tnb.Common/Contracts/Entity.cs
@@ -5,7 +5,7 @@
 
 using JNPF.Common.Contracts;
 
-namespace Tnb.Vengine.Domain;
+namespace Tnb;
 
 [Serializable]
 public abstract class Entity : IEntity
diff --git a/common/Tnb.Common/Models/DObject.cs b/common/Tnb.Common/Models/DObject.cs
index d17f8375..855353d2 100644
--- a/common/Tnb.Common/Models/DObject.cs
+++ b/common/Tnb.Common/Models/DObject.cs
@@ -1,4 +1,7 @@
-namespace Tnb.Core;
+using Mapster;
+using SqlSugar;
+
+namespace Tnb.Core;
 
 /// <summary>
 /// 字典对象
@@ -13,33 +16,35 @@ public class DObject : Dictionary<string, object>
     public DObject(Dictionary<string, object> dictionary) : base(dictionary)
     {
     }
-    public void AddCascade(string code, object value)
+
+    /// <summary>
+    /// 将平面结构转换为树形嵌套结构
+    /// </summary>
+    /// <param name="codePath">以.号分隔的多级路径</param>
+    /// <param name="value"></param>
+    public void AddToCascade(string codePath, object value)
     {
-        var keys = code.Split('.');
+        var keys = codePath.Split('.');
         if (keys.Length == 1)
         {
-            Add(code, value);
+            Add(codePath, value);
             return;
         }
+        DObject temp = this;
         for (int i = 0; i < keys.Length; i++)
         {
-            DObject temp = this;
+            var key = keys[i];
             if (i < keys.Length - 1)
             {
-                if (!ContainsKey(keys[i]))
-                {
-                    temp = new DObject();
-                    Add(keys[i], temp);
-                }
-                else
-                {
-                    temp = (DObject)temp[keys[i]];
-                }
+                var obj = new DObject();
+                temp[key] = obj;
+                temp = obj;
             }
             else
             {
-                temp.Add(keys[i], value);
+                temp[key] =  value;
             }
         }
     }
+
 }
diff --git a/visualdev/Tnb.Vengine/AppService/VengineAppService.cs b/visualdev/Tnb.Vengine/AppService/VengineAppService.cs
index eacb95fa..73b86859 100644
--- a/visualdev/Tnb.Vengine/AppService/VengineAppService.cs
+++ b/visualdev/Tnb.Vengine/AppService/VengineAppService.cs
@@ -24,6 +24,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
 {
     private readonly IDataAccess _dataAccess;
     private readonly ISqlSugarClient _db;
+    private readonly Dictionary<string, Vmodel> _models = new();
 
     /// <summary>
     /// 构造函数
@@ -34,6 +35,19 @@ public class VengineAppService : BaseAppService, IVengineAppService
         _db = _dataAccess.GetSqlSugar();
     }
 
+    /// <summary>
+    /// 获取Vmodel
+    /// </summary>
+    private async Task<Vmodel> GetVmodelAsync(string id)
+    {
+        if (_models.ContainsKey(id))
+        {
+            _models[id] = await _dataAccess.GetVmodelAsync(id, false);
+        }
+        return _models[id];
+    }
+
+
     #region 按模型的id进行增删改查接口
 
     /// <summary>
@@ -42,14 +56,9 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpGet("api/[area]/[controller]/{vmid}/get")]
     public async Task<dynamic?> GetAsync(string vmid, [FromQuery] VmGetInput input)
     {
-        var vm = await _dataAccess.GetVmodelAsync(vmid, true);
-        VmQueryInput arg = input.Adapt<VmQueryInput>();
-        if (input.id != null)
-        {
-            if (arg.q == null) arg.q = new DObject();
-            arg.q.Add(vm.GetPrimary().code, input.id);
-        }
-        var ls = await _dataAccess.QueryDataAsync(vm, arg);
+        var vm = await GetVmodelAsync(vmid);
+        var arg = input.ToQueryInput(vm.GetPrimary().code);
+        var ls = await ListAsync(vmid, arg);
         return ls.items.FirstOrDefault();
     }
 
@@ -59,14 +68,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpGet("api/[area]/[controller]/{vmid}/get-list")]
     public async Task<VmPagedOutput> GetListAsync(string vmid, [FromQuery] VmGetListInput input)
     {
-        var vm = await _dataAccess.GetVmodelAsync(vmid, true);
-        VmQueryInput arg = input.Adapt<VmQueryInput>();
-        if (!string.IsNullOrEmpty(input.q))
-        {
-            arg.q = input.q.ToObject<DObject>();
-        }
-        var ls = await _dataAccess.QueryDataAsync(vm, arg);
-        return ls;
+        return await ListAsync(vmid, input.ToQueryInput());
     }
 
     /// <summary>
@@ -75,7 +77,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpPost("api/[area]/[controller]/{vmid}/list")]
     public async Task<VmPagedOutput> ListAsync(string vmid, [FromBody] VmQueryInput input)
     {
-        var vm = await _dataAccess.GetVmodelAsync(vmid, true);
+        var vm = await GetVmodelAsync(vmid);
         var ls = await _dataAccess.QueryDataAsync(vm, input);
         return ls;
     }
@@ -86,7 +88,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpPost("api/[area]/[controller]/{vmid}/create")]
     public async Task<dynamic> CreateAsync(string vmid, [FromBody] VmCreateInput input)
     {
-        var vm = await _dataAccess.GetVmodelAsync(vmid);
+        var vm = await GetVmodelAsync(vmid);
         var ret = await _dataAccess.CreateDataAsync(vm, input);
         return ret;
     }
@@ -97,7 +99,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpPut("api/[area]/[controller]/{vmid}/update")]
     public async Task<dynamic> UpdateAsync(string vmid, [FromBody] VmUpdateInput input)
     {
-        var vm = await _dataAccess.GetVmodelAsync(vmid);
+        var vm = await GetVmodelAsync(vmid);
         var ret = await _dataAccess.UpdateDataAsync(vm, input);
         return ret;
     }
@@ -108,7 +110,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpDelete("api/[area]/[controller]/{vmid}/delete")]
     public async Task<dynamic> DeleteAsync(string vmid, [FromQuery] VmDeleteInput input)
     {
-        var vm = await _dataAccess.GetVmodelAsync(vmid);
+        var vm = await GetVmodelAsync(vmid);
         var ret = await _dataAccess.DeleteDataAsync(vm, input);
         return ret;
     }
@@ -119,8 +121,12 @@ public class VengineAppService : BaseAppService, IVengineAppService
 
     private async Task<Vmodel> GetVmodelAsync(string areaCode, string vmCode)
     {
-        var vm = await _dataAccess.GetVmodelAsync(areaCode, vmCode, false);
-        return vm;
+        var key = areaCode + "/" + vmCode;
+        if (_models.ContainsKey(key))
+        {
+            _models[key] = await _dataAccess.GetVmodelAsync(areaCode, vmCode, false);
+        }
+        return _models[key];
     }
 
     /// <summary>
@@ -130,13 +136,8 @@ public class VengineAppService : BaseAppService, IVengineAppService
     public async Task<dynamic?> GetAsync(string areaCode, string vmCode, [FromQuery] VmGetInput input)
     {
         var vm = await GetVmodelAsync(areaCode, vmCode);
-        VmQueryInput arg = input.Adapt<VmQueryInput>();
-        if (input.id != null)
-        {
-            if (arg.q == null) arg.q = new DObject();
-            arg.q.Add(vm.GetPrimary().code, input.id);
-        }
-        var ls = await _dataAccess.QueryDataAsync(vm, arg);
+        var arg = input.ToQueryInput(vm.GetPrimary().code);
+        var ls = await ListAsync(areaCode, vmCode, arg);
         return ls.items.FirstOrDefault();
     }
 
@@ -146,14 +147,7 @@ public class VengineAppService : BaseAppService, IVengineAppService
     [HttpGet("api/{areaCode}/{vmCode}/get-list")]
     public async Task<VmPagedOutput> GetListAsync(string areaCode, string vmCode, [FromQuery] VmGetListInput input)
     {
-        var vm = await GetVmodelAsync(areaCode, vmCode);
-        VmQueryInput arg = input.Adapt<VmQueryInput>();
-        if (!string.IsNullOrEmpty(input.q))
-        {
-            arg.q = input.q.ToObject<DObject>();
-        }
-        var ls = await _dataAccess.QueryDataAsync(vm, arg);
-        return ls;
+        return await ListAsync(areaCode, vmCode, input.ToQueryInput());
     }
 
     /// <summary>
diff --git a/visualdev/Tnb.Vengine/AppService/VengineAppServiceT.cs b/visualdev/Tnb.Vengine/AppService/VengineAppServiceT.cs
index dc69c995..be4b17b3 100644
--- a/visualdev/Tnb.Vengine/AppService/VengineAppServiceT.cs
+++ b/visualdev/Tnb.Vengine/AppService/VengineAppServiceT.cs
@@ -4,6 +4,9 @@
 /////////////////////////////////////////////////////////////////////////////////
 
 using System.Reflection;
+using System.Security.Cryptography;
+using Aop.Api.Domain;
+using JNPF.Common.Contracts;
 using Mapster;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
@@ -20,10 +23,17 @@ namespace Tnb.Vengine.AppService;
 [Authorize]
 //[ApiDescriptionSettings(Tag = ModuleConst.Tag, Area = ModuleConst.Area, Order = 1102)]
 [Route("api/[area]/[controller]/[action]")]
-public class VengineAppService<TEntity> : BaseAppService where TEntity : Entity
+public class VengineAppService<TEntity, TGetInput, TGetOutput, TQueryInput, TGetListInput, TGetListOutput, TCreateInput, TUpdateInput> : BaseAppService
+    where TEntity : Entity
+    where TGetInput : VmGetInput
+    where TQueryInput : VmQueryInput
+    where TGetListInput : VmGetListInput
+    where TCreateInput : VmCreateInput
+    where TUpdateInput : VmUpdateInput
 {
     protected readonly IDataAccess _dataAccess;
     protected readonly ISqlSugarClient _db;
+    private readonly Dictionary<string, Vmodel> _models = new();
 
     /// <summary>
     /// 构造函数
@@ -37,71 +47,86 @@ public class VengineAppService<TEntity> : BaseAppService where TEntity : Entity
     protected virtual async Task<Vmodel> GetVmodelAsync()
     {
         var tp = typeof(TEntity);
-        string? area = null, code = null;
-        var vset = tp.GetCustomAttribute<VmodelSettingAttribute>();
+        string? id = null, area = null, code = null;
+        var vset = tp.GetCustomAttribute<VmodelAttribute>();
         if (vset != null)
         {
+            id = vset.Id;
             area = vset.Area;
             code = vset.Code;
         }
-        if (string.IsNullOrEmpty(area))
+        if (!string.IsNullOrEmpty(id))
         {
-            ThrowIf.IsNullOrEmpty(tp.Namespace, $"类型 {nameof(tp)} 的命名空间不可为空");
-            area = tp.Namespace.RemovePreFix(ModuleConst.NsPrefix + ".").Replace(".Domain", "").Replace(".Entities", "").ToKebab();
+            if (_models.ContainsKey(id))
+            {
+                _models[id] = await _dataAccess.GetVmodelAsync(id, false);
+                //_models[_models[id].fullCode] = _models[id];
+            }
+            return _models[id];
         }
-        if (string.IsNullOrEmpty(code))
+        else
         {
-            code = tp.Name.ToKebab();
+            if (string.IsNullOrEmpty(area))
+            {
+                ThrowIf.IsNullOrEmpty(tp.Namespace, $"类型 {nameof(tp)} 的命名空间不可为空");
+                area = tp.Namespace.RemovePreFix(ModuleConst.NsPrefix + ".").Replace(".Domain", "").Replace(".Entities", "").ToKebab();
+            }
+            if (string.IsNullOrEmpty(code))
+            {
+                code = tp.Name.ToKebab();
+            }
+            var key = area + "/" + code;
+            if (_models.ContainsKey(key))
+            {
+                _models[key] = await _dataAccess.GetVmodelAsync(area, code, false);
+            }
+            return _models[key];
         }
-        var vm = await _dataAccess.GetVmodelAsync(area, code, false);
-
-        return vm;
     }
 
     /// <summary>
     /// 获取一条 数据信息
     /// </summary>
     [HttpGet]
-    public virtual async Task<dynamic> GetAsync([FromQuery] VmGetInput input)
+    public virtual async Task<TGetOutput> GetAsync([FromQuery] TGetInput input)
     {
         var vm = await GetVmodelAsync();
-        VmQueryInput arg = input.Adapt<VmQueryInput>();
+        TQueryInput arg = input.Adapt<TQueryInput>();
         if (input.id != null)
         {
             if (arg.q == null) arg.q = new DObject();
             arg.q.Add(vm.GetPrimary().code, input.id);
         }
-        var ls = await _dataAccess.QueryDataAsync(vm, arg);
-        return ls.items.FirstOrDefault()!;
+
+        var data = (await ListAsync(arg)).items.FirstOrDefault();
+        return data == null ? default! : data.Adapt<TGetOutput>();
     }
 
     /// <summary>
     /// 获取多条 数据列表
     /// </summary>
     [HttpGet]
-    public virtual async Task<VmPagedOutput> GetListAsync([FromQuery] VmGetListInput input)
+    public virtual async Task<PagedOutput<TGetListOutput>> GetListAsync([FromQuery] TGetListInput input)
     {
-        var vm = await GetVmodelAsync();
-        var ls = await _dataAccess.QueryDataAsync(vm, input.ToListInput());
-        return ls;
+        return await ListAsync(input.Adapt<TQueryInput>());
     }
 
     /// <summary>
     /// 获取多条 数据列表
     /// </summary>
     [HttpPost]
-    public virtual async Task<VmPagedOutput> ListAsync([FromBody] VmQueryInput input)
+    public virtual async Task<PagedOutput<TGetListOutput>> ListAsync([FromBody] TQueryInput input)
     {
         var vm = await GetVmodelAsync();
         var ls = await _dataAccess.QueryDataAsync(vm, input);
-        return ls;
+        return ls.ToPagedOutput<TGetListOutput>();
     }
 
     /// <summary>
     /// 新增 数据
     /// </summary>
     [HttpPost]
-    public virtual async Task<dynamic> CreateAsync([FromBody] VmCreateInput input)
+    public virtual async Task<dynamic> CreateAsync([FromBody] TCreateInput input)
     {
         var vm = await GetVmodelAsync();
         var ret = await _dataAccess.CreateDataAsync(vm, input);
@@ -112,7 +137,7 @@ public class VengineAppService<TEntity> : BaseAppService where TEntity : Entity
     /// 更新 数据
     /// </summary>
     [HttpPut]
-    public virtual async Task<dynamic> UpdateAsync([FromBody] VmUpdateInput input)
+    public virtual async Task<dynamic> UpdateAsync([FromBody] TUpdateInput input)
     {
         var vm = await GetVmodelAsync();
         var ret = await _dataAccess.UpdateDataAsync(vm, input);
@@ -129,4 +154,47 @@ public class VengineAppService<TEntity> : BaseAppService where TEntity : Entity
         var ret = await _dataAccess.DeleteDataAsync(vm, input);
         return ret;
     }
-}
\ No newline at end of file
+}
+
+#region 泛型变种
+public class VengineAppService<TEntity, TGetInput, TGetOutput, TQueryInput, TGetListInput, TGetListOutput> :
+    VengineAppService<TEntity, TGetInput, TGetOutput, TQueryInput, TGetListInput, TGetListOutput, VmCreateInput, VmUpdateInput>
+    where TEntity : Entity
+    where TGetInput : VmGetInput
+    where TGetListInput : VmGetListInput
+    where TQueryInput : VmQueryInput
+{
+    public VengineAppService(IDataAccess da) : base(da)
+    {
+    }
+}
+public class VengineAppService<TEntity, TGetInput, TGetOutput, TQueryInput, TGetListInput> :
+    VengineAppService<TEntity, TGetInput, TGetOutput, TQueryInput, TGetListInput, DObject, VmCreateInput, VmUpdateInput>
+    where TEntity : Entity
+    where TGetInput : VmGetInput
+    where TGetListInput : VmGetListInput
+    where TQueryInput : VmQueryInput
+{
+    public VengineAppService(IDataAccess da) : base(da)
+    {
+    }
+}
+public class VengineAppService<TEntity, TGetInput, TGetOutput> :
+    VengineAppService<TEntity, TGetInput, TGetOutput, VmQueryInput, VmGetListInput, DObject, VmCreateInput, VmUpdateInput>
+    where TEntity : Entity
+    where TGetInput : VmGetInput
+{
+    public VengineAppService(IDataAccess da) : base(da)
+    {
+    }
+}
+public class VengineAppService<TEntity> :
+    VengineAppService<TEntity, VmGetInput, dynamic, VmQueryInput, VmGetListInput, dynamic, VmCreateInput, VmUpdateInput>
+    where TEntity : Entity
+{
+    public VengineAppService(IDataAccess da) : base(da)
+    {
+    }
+}
+
+#endregion
diff --git a/visualdev/Tnb.Vengine/AppService/VmodelAppService.cs b/visualdev/Tnb.Vengine/AppService/VmodelAppService.cs
index d4e2b56a..92cf907e 100644
--- a/visualdev/Tnb.Vengine/AppService/VmodelAppService.cs
+++ b/visualdev/Tnb.Vengine/AppService/VmodelAppService.cs
@@ -4,6 +4,7 @@
 /////////////////////////////////////////////////////////////////////////////////
 
 using JNPF;
+using JNPF.Common.Manager;
 using JNPF.Common.Security;
 using JNPF.ViewEngine;
 using Mapster;
@@ -23,13 +24,15 @@ namespace Tnb.Vengine.AppService;
 public class VmodelAppService : VengineAppService<Vmodel>, IVmodelAppService
 {
     private readonly IViewEngine _viewEngine;
+    private readonly ICacheManager _cache;
 
     /// <summary>
     /// 构造函数
     /// </summary>
-    public VmodelAppService(IDataAccess da, IViewEngine viewEngine) : base(da)
+    public VmodelAppService(IDataAccess da, IViewEngine viewEngine, ICacheManager cache) : base(da)
     {
         _viewEngine = viewEngine;
+        _cache = cache;
     }
 
     /// <summary>
@@ -59,21 +62,19 @@ public class VmodelAppService : VengineAppService<Vmodel>, IVmodelAppService
     /// <summary>
     /// 获取多条 数据列表
     /// </summary>
-    public override async Task<VmPagedOutput> GetListAsync(VmGetListInput input)
+    public override async Task<PagedOutput<dynamic>> GetListAsync(VmGetListInput input)
+    {
+        return await ListAsync(input.ToQueryInput());
+    }
+
+    [NonAction]
+    public override async Task<PagedOutput<dynamic>> ListAsync(VmQueryInput input)
     {
         VmPagedOutput ret = new();
         var q = _db.Queryable<Vmodel>().WhereIF(!string.IsNullOrEmpty(input.k), a => a.vmCode.Contains(input.k!) || a.vmName.Contains(input.k!));
         RefAsync<int> total = 0;
         var data = await q.OrderBy(input.sort).ToPageListAsync((input.pnum - 1) * input.psize, input.psize, total);
-        ret.total = total;
-        ret.items = data.Adapt<List<DObject>>();
-        return ret;
-    }
-
-    [NonAction]
-    public override Task<VmPagedOutput> ListAsync(VmQueryInput input)
-    {
-        return base.ListAsync(input);
+        return PagedOutput.Create(total, data.Adapt<List<dynamic>>());
     }
 
     /// <summary>
@@ -102,6 +103,7 @@ public class VmodelAppService : VengineAppService<Vmodel>, IVmodelAppService
         vm.vmCode = vm.vmCode.ToKebab();
         vm.navProps.ForEach(a => a.naviModel = null);
         await _db.Updateable(vm).WhereColumns(a => a.id).ExecuteCommandAsync();
+        await _cache.DelAsync(_dataAccess.GetVmodelCacheKey(vm.id));
         return input;
     }
 
@@ -111,6 +113,7 @@ public class VmodelAppService : VengineAppService<Vmodel>, IVmodelAppService
     public override async Task<dynamic> DeleteAsync(VmDeleteInput input)
     {
         var ret = await _db.Deleteable<Vmodel>(input.id).ExecuteCommandAsync();
+        await _cache.DelAsync(_dataAccess.GetVmodelCacheKey(input.id!));
         return ret;
     }
 
diff --git a/visualdev/Tnb.Vengine/AppService/VmodelPageAppService.cs b/visualdev/Tnb.Vengine/AppService/VmodelPageAppService.cs
index 6bd20bf2..b086377e 100644
--- a/visualdev/Tnb.Vengine/AppService/VmodelPageAppService.cs
+++ b/visualdev/Tnb.Vengine/AppService/VmodelPageAppService.cs
@@ -42,15 +42,13 @@ public class VmodelPageAppService : VengineAppService<VmodelPage>, IVmodelPageAp
     /// <summary>
     /// 获取多条 数据列表
     /// </summary>
-    public override async Task<VmPagedOutput> GetListAsync(VmGetListInput input)
+    public override async Task<PagedOutput<dynamic>> ListAsync(VmQueryInput input)
     {
         VmPagedOutput ret = new();
         var q = _db.Queryable<VmodelPage>().WhereIF(!string.IsNullOrEmpty(input.k), a => a.code.Contains(input.k!) || a.name.Contains(input.k!));
         RefAsync<int> total = 0;
         var data = await q.OrderBy(input.sort).ToPageListAsync((input.pnum - 1) * input.psize, input.psize, total);
-        ret.total = total;
-        ret.items = data.Adapt<List<DObject>>();
-        return ret;
+        return PagedOutput.Create(total, data.Adapt<List<dynamic>>());
     }
 
     /// <summary>
diff --git a/visualdev/Tnb.Vengine/DataAccess/DataAccess.cs b/visualdev/Tnb.Vengine/DataAccess/DataAccess.cs
index 41123296..d5f24ce5 100644
--- a/visualdev/Tnb.Vengine/DataAccess/DataAccess.cs
+++ b/visualdev/Tnb.Vengine/DataAccess/DataAccess.cs
@@ -101,6 +101,14 @@ public class DataAccess : IDataAccess, ITransient, IDisposable
         return model;
     }
 
+    /// <summary>
+    /// 获取 Vmodel 的缓存键
+    /// </summary>
+    public string GetVmodelCacheKey(string id)
+    {
+        return $"tnb.vmodel:{id}";
+    }
+
     /// <summary>
     /// 获取 Vmodel, 为空时不抛异常
     /// </summary>
@@ -119,7 +127,7 @@ public class DataAccess : IDataAccess, ITransient, IDisposable
     /// </summary>
     public async Task<Vmodel> GetVmodelAsync(string id, bool loadNavigate = false)
     {
-        var key = $"tnb.vmodel:{id}";
+        var key = GetVmodelCacheKey(id);
         var vm = await _cache.GetAsync<Vmodel>(key);
         if (vm == null)
         {
diff --git a/visualdev/Tnb.Vengine/DataAccess/IDataAccess.cs b/visualdev/Tnb.Vengine/DataAccess/IDataAccess.cs
index f6230d52..09576702 100644
--- a/visualdev/Tnb.Vengine/DataAccess/IDataAccess.cs
+++ b/visualdev/Tnb.Vengine/DataAccess/IDataAccess.cs
@@ -28,6 +28,11 @@ public interface IDataAccess : ITransient
     /// </summary>
     Task<Vmodel?> TryGetVmodelAsync(string id, bool loadNavigate = false);
 
+    /// <summary>
+    /// 获取 Vmodel 的缓存键
+    /// </summary>
+    string GetVmodelCacheKey(string id);
+
     /// <summary>
     /// 获取 Vmodel, 为空时抛异常
     /// </summary>
diff --git a/visualdev/Tnb.Vengine/Domain/VengineDto.cs b/visualdev/Tnb.Vengine/Domain/VengineDto.cs
index 9ea1a0aa..1596a454 100644
--- a/visualdev/Tnb.Vengine/Domain/VengineDto.cs
+++ b/visualdev/Tnb.Vengine/Domain/VengineDto.cs
@@ -11,10 +11,10 @@ namespace Tnb.Vengine.Domain;
 
 public class VmBaseInput
 {
-    ///// <summary>
-    ///// 视图模型id
-    ///// </summary>
-    //public string vmid { get; set; } = string.Empty;
+    /// <summary>
+    /// 附加参数
+    /// </summary>
+    public object? extra { get; set; }
 }
 
 public class VmGetInput : VmBaseInput
@@ -33,6 +33,23 @@ public class VmGetInput : VmBaseInput
     /// 输出字段
     /// </summary>
     public string o { get; set; } = "*";
+
+    /// <summary>
+    /// 转换为QueryInput
+    /// </summary>
+    /// <param name="primaryKey"></param>
+    /// <returns></returns>
+    public VmQueryInput ToQueryInput(string primaryKey)
+    {
+        VmQueryInput arg = this.Adapt<VmQueryInput>();
+        if (!string.IsNullOrEmpty(id))
+        {
+            if (arg.q == null) arg.q = new DObject();
+            arg.q.Add(primaryKey, id);
+        }
+
+        return arg;
+    }
 }
 
 public class VmGetListInput : VmBaseInput
@@ -67,7 +84,11 @@ public class VmGetListInput : VmBaseInput
     /// </summary>
     public string o { get; set; } = "*";
 
-    public VmQueryInput ToListInput()
+    /// <summary>
+    /// 转换为QueryInput
+    /// </summary>
+    /// <returns></returns>
+    public VmQueryInput ToQueryInput()
     {
         VmQueryInput arg = this.Adapt<VmQueryInput>();
 
@@ -89,11 +110,6 @@ public class VmQueryInput : VmGetListInput
     /// 查询条件
     /// </summary>
     public new DObject? q { get; set; }
-
-    /// <summary>
-    /// 高级查询
-    /// </summary>
-    public DObject? adv { get; set; }
 }
 
 /// <summary>
@@ -139,14 +155,32 @@ public class VmDeleteInput : VmBaseInput
     public List<string>? ids { get; set; }
 }
 
+public class PagedOutput
+{
+    public int total { get; set; }
+    public object? extra { get; set; }
+    public static PagedOutput<T> Create<T>(int totalNum, List<T> ls)
+    {
+        return new PagedOutput<T>(totalNum, ls);
+    }
+}
+
 /// <summary>
 /// 分页列表输出对象
 /// </summary>
 /// <typeparam name="T"></typeparam>
-public class PagedOutput<T>
+public class PagedOutput<T> : PagedOutput
 {
-    public int total { get; set; }
     public List<T> items { get; set; } = new List<T>();
+
+    public PagedOutput()
+    {
+    }
+    public PagedOutput(int totalNum, List<T> ls)
+    {
+        total = totalNum;
+        items = ls;
+    }
 }
 
 /// <summary>
@@ -154,18 +188,12 @@ public class PagedOutput<T>
 /// </summary>
 public class VmPagedOutput : PagedOutput<DObject>
 {
+    public PagedOutput<T> ToPagedOutput<T>()
+    {
+        return new PagedOutput<T>()
+        {
+            total = total,
+            items = items.Adapt<List<T>>()
+        };
+    }
 }
-
-///// <summary>
-///// 查询属性信息
-///// </summary>
-//public class VmSelectProp
-//{
-//    public const string MAIN_ALIES = "m";
-//    public string code { get; set; } = string.Empty;
-//    public string field { get; set; } = string.Empty;
-//    public List<string> navPath { get; set; } = new List<string>();
-//    public string navCode { get; set; } = MAIN_ALIES;
-//    public ePropType propType { get; set; }
-//    public eNavigateType navType { get; set; }
-//}
\ No newline at end of file
diff --git a/visualdev/Tnb.Vengine/Domain/VmQueryParser.cs b/visualdev/Tnb.Vengine/Domain/VmQueryParser.cs
index 27439be0..8f12616c 100644
--- a/visualdev/Tnb.Vengine/Domain/VmQueryParser.cs
+++ b/visualdev/Tnb.Vengine/Domain/VmQueryParser.cs
@@ -56,9 +56,9 @@ internal class VmQueryParser
     {
         // t1.t2.id
         List<string> outputs = output.Split(',').Distinct().ToList();
-        foreach (string? outStr in outputs)
+        foreach (string? s in outputs)
         {
-            _ = ClearStr(outStr);
+            var outStr = ClearStr(s);
             if (string.IsNullOrWhiteSpace(outStr))
             {
                 continue;
@@ -126,15 +126,15 @@ internal class VmQueryParser
         }
 
         string[] orders = sort.Split(',');
-        foreach (string orderStr in orders)
+        foreach (string s in orders)
         {
-            _ = ClearStr(orderStr);
+            var orderStr = ClearStr(s);
             if (string.IsNullOrWhiteSpace(orderStr))
             {
                 continue;
             }
             // 拆分 m.code desc
-            string[] codes = orderStr.Split(' ', 1);
+            string[] codes = orderStr.Split(' ', 2);
             // 拆分 m.code
             (string?, string) orderPath = codes[0].GetParent(NAVI_SEPERATE);
             orderPath.Item1 ??= MAIN_ALIES;
diff --git a/visualdev/Tnb.Vengine/Domain/Vmodel.cs b/visualdev/Tnb.Vengine/Domain/Vmodel.cs
index fbc255fe..18c3384e 100644
--- a/visualdev/Tnb.Vengine/Domain/Vmodel.cs
+++ b/visualdev/Tnb.Vengine/Domain/Vmodel.cs
@@ -7,10 +7,10 @@ using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Reflection;
+using JNPF.Common.Contracts;
 using JNPF.Common.Core.Manager;
 using JNPF.Common.Extension;
 using Mapster;
-using Newtonsoft.Json.Linq;
 using SqlSugar;
 using Tnb.Core;
 using Yitter.IdGenerator;
@@ -65,19 +65,19 @@ public partial class Vmodel : Entity
     /// 表字段属性
     /// </summary>
     [SugarColumn(ColumnName = "db_props", IsNullable = false, IsJson = true)]
-    public List<VmDbProp> dbProps { get; set; } = new List<VmDbProp>();
+    public List<VmDbProp> dbProps { get; set; } = [];
 
     /// <summary>
     /// 导航属性
     /// </summary>
     [SugarColumn(ColumnName = "nav_props", IsNullable = true, IsJson = true)]
-    public List<VmNavProp> navProps { get; set; } = new List<VmNavProp>();
+    public List<VmNavProp> navProps { get; set; } = [];
 
     /// <summary>
     /// 计算属性
     /// </summary>
     [SugarColumn(ColumnName = "cal_props", IsNullable = true, IsJson = true)]
-    public List<VmCalProp> calProps { get; set; } = new List<VmCalProp>();
+    public List<VmCalProp> calProps { get; set; } = [];
 
     /// <summary>
     /// 排序
@@ -134,8 +134,7 @@ public partial class Vmodel : Entity
     public string? modifyId { get; set; }
 
     [SugarColumn(IsIgnore = true)]
-    public string fullCode
-    { get { return areaCode + "/" + vmCode; } }
+    public string fullCode => areaCode + "/" + vmCode;
 
     /// <summary>
     /// 主键
@@ -157,7 +156,7 @@ public partial class Vmodel : Entity
     public static Vmodel CreateByEntity(Type tpEntity, string? dbCode = null)
     {
         Vmodel model = new() { dbCode = dbCode, vmCode = tpEntity.Name };
-        var sugarTableAttr = tpEntity.GetCustomAttribute<SugarTable>();
+        SugarTable? sugarTableAttr = tpEntity.GetCustomAttribute<SugarTable>();
         if (sugarTableAttr != null)
         {
             model.tableName = sugarTableAttr.TableName;
@@ -171,12 +170,12 @@ public partial class Vmodel : Entity
         {
             model.vmName = tpEntity.GetCustomAttribute<DisplayAttribute>()?.Name ?? tpEntity.GetCustomAttribute<DescriptionAttribute>()?.Description ?? model.vmCode;
         }
-        var props = tpEntity.GetProperties(BindingFlags.Public);
+        PropertyInfo[] props = tpEntity.GetProperties(BindingFlags.Public);
         int n = 1;
-        foreach (var p in props)
+        foreach (PropertyInfo p in props)
         {
             VmDbProp prop = new();
-            var sugarColumn = p.GetCustomAttribute<SugarColumn>();
+            SugarColumn? sugarColumn = p.GetCustomAttribute<SugarColumn>();
             if (sugarColumn != null)
             {
                 prop = sugarColumn.Adapt<VmDbProp>();
@@ -204,10 +203,7 @@ public partial class Vmodel : Entity
     /// <returns></returns>
     public string? PropToFieldCode(string propCode)
     {
-        if(_mapProps == null)
-        {
-            _mapProps = dbProps.ToDictionary(a=>a.code);
-        }
+        _mapProps ??= dbProps.ToDictionary(a => a.code);
         return _mapProps.GetOrDefault(propCode)?.field;
     }
 
@@ -219,10 +215,7 @@ public partial class Vmodel : Entity
     /// <returns></returns>
     public VmDbProp? GetDbProp(string propCode)
     {
-        if (_mapProps == null)
-        {
-            _mapProps = dbProps.ToDictionary(a => a.code);
-        }
+        _mapProps ??= dbProps.ToDictionary(a => a.code);
         return _mapProps.GetOrDefault(propCode);
     }
 
@@ -232,8 +225,8 @@ public partial class Vmodel : Entity
     /// <returns></returns>
     public DObject GetDefaultDObject()
     {
-        DObject obj = new();
-        foreach (var p in dbProps)
+        DObject obj = [];
+        foreach (VmDbProp p in dbProps)
         {
             obj.Add(p.code, p.GetDefaultValue()!);
         }
@@ -246,8 +239,8 @@ public partial class Vmodel : Entity
     /// <returns></returns>
     public DObject ToCreateEntity(DObject input, IUserManager user)
     {
-        DObject obj = new();
-        foreach (var p in dbProps)
+        DObject obj = [];
+        foreach (VmDbProp p in dbProps)
         {
             if (input.ContainsKey(p.code))
             {
@@ -280,8 +273,8 @@ public partial class Vmodel : Entity
     /// <returns></returns>
     public DObject ToUpdateEntity(DObject input, IUserManager user)
     {
-        DObject obj = new();
-        foreach (var p in dbProps)
+        DObject obj = [];
+        foreach (VmDbProp p in dbProps)
         {
             if (input.ContainsKey(p.code))
             {
diff --git a/visualdev/Tnb.Vengine/Domain/VmodelLink.cs b/visualdev/Tnb.Vengine/Domain/VmodelLink.cs
index 412dd647..ce51cf3e 100644
--- a/visualdev/Tnb.Vengine/Domain/VmodelLink.cs
+++ b/visualdev/Tnb.Vengine/Domain/VmodelLink.cs
@@ -3,6 +3,7 @@
 // https://git.tuotong-tech.com/tnb/tnb.server                                 //
 /////////////////////////////////////////////////////////////////////////////////
 
+using JNPF.Common.Contracts;
 using SqlSugar;
 using Yitter.IdGenerator;
 
diff --git a/visualdev/Tnb.Vengine/Domain/VmodelPage.cs b/visualdev/Tnb.Vengine/Domain/VmodelPage.cs
index 724f09f5..e2354eae 100644
--- a/visualdev/Tnb.Vengine/Domain/VmodelPage.cs
+++ b/visualdev/Tnb.Vengine/Domain/VmodelPage.cs
@@ -3,6 +3,7 @@
 // https://git.tuotong-tech.com/tnb/tnb.server                                 //
 /////////////////////////////////////////////////////////////////////////////////
 
+using JNPF.Common.Contracts;
 using Newtonsoft.Json.Linq;
 using SqlSugar;
 using Yitter.IdGenerator;