diff --git a/Bootstrap.Admin/Controllers/Api/GroupsController.cs b/Bootstrap.Admin/Controllers/Api/GroupsController.cs
index 9e69d2f2..37a70576 100644
--- a/Bootstrap.Admin/Controllers/Api/GroupsController.cs
+++ b/Bootstrap.Admin/Controllers/Api/GroupsController.cs
@@ -2,7 +2,6 @@
 using Bootstrap.DataAccess;
 using Longbow.Web.Mvc;
 using Microsoft.AspNetCore.Mvc;
-using Newtonsoft.Json.Linq;
 using System.Collections.Generic;
 using System.Linq;
 
@@ -13,93 +12,91 @@ namespace Bootstrap.Admin.Controllers.Api
     /// </summary>
     [Route("api/[controller]")]
     public class GroupsController : Controller
-	{
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="value"></param>
-		/// <returns></returns>
-		[HttpGet]
-		public QueryData<Group> Get(QueryGroupOption value)
-		{
-			return value.RetrieveData();
-		}
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="id"></param>
-		/// <returns></returns>
-		[HttpGet("{id}")]
-		public Group Get(int id)
-		{
-			return GroupHelper.RetrieveGroups().FirstOrDefault(t => t.Id == id);
-		}
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="value"></param>
-		[HttpPost]
-		public bool Post([FromBody]Group value)
-		{
-			return GroupHelper.SaveGroup(value);
-		}
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="value"></param>
+        /// <returns></returns>
+        [HttpGet]
+        public QueryData<Group> Get(QueryGroupOption value)
+        {
+            return value.RetrieveData();
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
+        [HttpGet("{id}")]
+        public Group Get(int id)
+        {
+            return GroupHelper.RetrieveGroups().FirstOrDefault(t => t.Id == id);
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="value"></param>
+        [HttpPost]
+        public bool Post([FromBody]Group value)
+        {
+            return GroupHelper.SaveGroup(value);
+        }
         /// <summary>
         /// 
         /// </summary>
         /// <param name="value"></param>
         [HttpDelete]
-		public bool Delete([FromBody]IEnumerable<int> value)
-		{
-			return GroupHelper.DeleteGroup(value);
-		}
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="id"></param>
-		/// <param name="value"></param>
-		/// <returns></returns>
-		[HttpPost("{id}")]
-		public IEnumerable<Group> Post(int id, [FromBody]JObject value)
-		{
-			var ret = new List<Group>();
-			dynamic json = value;
-			switch ((string)json.type)
-			{
-				case "user":
-					ret = GroupHelper.RetrieveGroupsByUserId(id).ToList();
-					break;
-				case "role":
-					ret = GroupHelper.RetrieveGroupsByRoleId(id).ToList();
-					break;
-				default:
-					break;
-			}
-			return ret;
-		}
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="id"></param>
-		/// <param name="value"></param>
-		/// <returns></returns>
-		[HttpPut("{id}")]
-		public bool Put(int id, [FromBody]JObject value)
-		{
-			var ret = false;
-			dynamic json = value;
-			string groupIds = json.groupIds;
-			switch ((string)json.type)
-			{
-				case "user":
-					ret = GroupHelper.SaveGroupsByUserId(id, groupIds);
-					break;
-				case "role":
-					ret = GroupHelper.SaveGroupsByRoleId(id, groupIds);
-					break;
-				default:
-					break;
-			}
-			return ret;
-		}
-	}
+        public bool Delete([FromBody]IEnumerable<int> value)
+        {
+            return GroupHelper.DeleteGroup(value);
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="type"></param>
+        /// <returns></returns>
+        [HttpPost("{id}")]
+        public IEnumerable<Group> Post(int id, [FromQuery]string type)
+        {
+            var ret = new List<Group>();
+            switch (type)
+            {
+                case "user":
+                    ret = GroupHelper.RetrieveGroupsByUserId(id).ToList();
+                    break;
+                case "role":
+                    ret = GroupHelper.RetrieveGroupsByRoleId(id).ToList();
+                    break;
+                default:
+                    break;
+            }
+            return ret;
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="groupIds"></param>
+        /// <param name="type"></param>
+        /// <returns></returns>
+        [HttpPut("{id}")]
+        public bool Put(int id, [FromBody]IEnumerable<int> groupIds, [FromQuery]string type)
+        {
+            var ret = false;
+            switch (type)
+            {
+                case "user":
+                    ret = GroupHelper.SaveGroupsByUserId(id, groupIds);
+                    break;
+                case "role":
+                    ret = GroupHelper.SaveGroupsByRoleId(id, groupIds);
+                    break;
+                default:
+                    break;
+            }
+            return ret;
+        }
+    }
 }
diff --git a/Bootstrap.Admin/Controllers/Api/MenusController.cs b/Bootstrap.Admin/Controllers/Api/MenusController.cs
index dbe13674..fd897329 100644
--- a/Bootstrap.Admin/Controllers/Api/MenusController.cs
+++ b/Bootstrap.Admin/Controllers/Api/MenusController.cs
@@ -3,7 +3,6 @@ using Bootstrap.DataAccess;
 using Bootstrap.Security;
 using Longbow.Web.Mvc;
 using Microsoft.AspNetCore.Mvc;
-using Newtonsoft.Json.Linq;
 using System.Collections.Generic;
 using System.Linq;
 
@@ -50,11 +49,10 @@ namespace Bootstrap.Admin.Controllers.Api
         /// <param name="value"></param>
         /// <returns></returns>
         [HttpPost("{id}")]
-        public IEnumerable<BootstrapMenu> Post(int id, [FromBody]JObject value)
+        public IEnumerable<BootstrapMenu> Post(int id, [FromQuery]string type)
         {
             var ret = new List<BootstrapMenu>();
-            dynamic json = value;
-            switch ((string)json.type)
+            switch (type)
             {
                 case "role":
                     ret = MenuHelper.RetrieveMenusByRoleId(id).ToList();
diff --git a/Bootstrap.Admin/Controllers/Api/RolesController.cs b/Bootstrap.Admin/Controllers/Api/RolesController.cs
index dc7e600d..5213aa50 100644
--- a/Bootstrap.Admin/Controllers/Api/RolesController.cs
+++ b/Bootstrap.Admin/Controllers/Api/RolesController.cs
@@ -25,19 +25,17 @@ namespace Bootstrap.Admin.Controllers.Api
         {
             return value.RetrieveData();
         }
-
         /// <summary>
-        /// 
+        /// 通过指定ID获得所有角色集合
         /// </summary>
-        /// <param name="id"></param>
-        /// <param name="value"></param>
+        /// <param name="id">用户ID/部门ID/菜单ID</param>
+        /// <param name="type">类型</param>
         /// <returns></returns>
         [HttpPost("{id}")]
-        public IEnumerable<Role> Post(int id, [FromBody]JObject value)
+        public IEnumerable<Role> Post(int id, [FromQuery]string type)
         {
             var ret = new List<Role>();
-            dynamic json = value;
-            switch ((string)json.type)
+            switch (type)
             {
                 case "user":
                     ret = RoleHelper.RetrieveRolesByUserId(id).ToList();
@@ -53,18 +51,18 @@ namespace Bootstrap.Admin.Controllers.Api
             }
             return ret;
         }
-
-        /// <summary>根据GroupID获取
+        /// <summary>
+        /// 根据GroupID获取
         /// </summary>
-        /// <param name="value"></param>
+        /// <param name="id"></param>
+        /// <param name="roleIds"></param>
+        /// <param name="type"></param>
         /// <returns></returns>
         [HttpPut("{id}")]
-        public bool Put(int id, [FromBody]JObject value)
+        public bool Put(int id, [FromBody]IEnumerable<int> roleIds, [FromQuery]string type)
         {
             var ret = false;
-            dynamic json = value;
-            string roleIds = json.roleIds;
-            switch ((string)json.type)
+            switch (type)
             {
                 case "user":
                     ret = RoleHelper.SaveRolesByUserId(id, roleIds);
diff --git a/Bootstrap.Admin/Controllers/Api/UsersController.cs b/Bootstrap.Admin/Controllers/Api/UsersController.cs
index b61bd518..42a90f95 100644
--- a/Bootstrap.Admin/Controllers/Api/UsersController.cs
+++ b/Bootstrap.Admin/Controllers/Api/UsersController.cs
@@ -3,7 +3,6 @@ using Bootstrap.DataAccess;
 using Longbow.Web.Mvc;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
-using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -53,14 +52,13 @@ namespace Bootstrap.Admin.Controllers.Api
         /// 
         /// </summary>
         /// <param name="id"></param>
-        /// <param name="value"></param>
+        /// <param name="type"></param>
         /// <returns></returns>
         [HttpPost("{id}")]
-        public IEnumerable<User> Post(int id, [FromBody]JObject value)
+        public IEnumerable<User> Post(int id, [FromQuery]string type)
         {
             var ret = new List<User>();
-            dynamic json = value;
-            switch ((string)json.type)
+            switch (type)
             {
                 case "role":
                     ret = UserHelper.RetrieveUsersByRoleId(id).ToList();
@@ -89,15 +87,14 @@ namespace Bootstrap.Admin.Controllers.Api
         /// 
         /// </summary>
         /// <param name="id"></param>
-        /// <param name="value"></param>
+        /// <param name="userIds"></param>
+        /// <param name="type"></param>
         /// <returns></returns>
         [HttpPut("{id}")]
-        public bool Put(int id, [FromBody]JObject value)
+        public bool Put(int id, [FromBody]IEnumerable<int> userIds, [FromQuery]string type)
         {
             var ret = false;
-            dynamic json = value;
-            string userIds = json.userIds;
-            switch ((string)json.type)
+            switch (type)
             {
                 case "role":
                     ret = UserHelper.SaveUsersByRoleId(id, userIds);
diff --git a/Bootstrap.Admin/wwwroot/js/common-scripts.js b/Bootstrap.Admin/wwwroot/js/common-scripts.js
index 3f347cdc..e5de8506 100644
--- a/Bootstrap.Admin/wwwroot/js/common-scripts.js
+++ b/Bootstrap.Admin/wwwroot/js/common-scripts.js
@@ -40,7 +40,7 @@
         nestMenu: function (callback) {
             var $this = $(this);
             $.bc({
-                id: 0, url: Menu.url, data: { type: "user" }, method: "post",
+                id: 0, url: Menu.url, query: { type: "user" }, method: "post",
                 callback: function (result) {
                     var html = "";
                     if ($.isArray(result)) html = cascadeMenu(result);
diff --git a/Bootstrap.Admin/wwwroot/js/groups.js b/Bootstrap.Admin/wwwroot/js/groups.js
index 57b09bb6..3be3d97e 100644
--- a/Bootstrap.Admin/wwwroot/js/groups.js
+++ b/Bootstrap.Admin/wwwroot/js/groups.js
@@ -17,7 +17,7 @@
             events: {
                 '#btn_assignRole': function (row) {
                     $.bc({
-                        id: row.Id, url: Role.url, data: { type: "group" }, method: "post",
+                        id: row.Id, url: Role.url, query: { type: "group" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -33,7 +33,7 @@
                 },
                 '#btn_assignUser': function (row) {
                     $.bc({
-                        id: row.Id, url: User.url, data: { type: "group" }, method: "post",
+                        id: row.Id, url: User.url, query: { type: "group" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -51,15 +51,15 @@
                     var groupId = row.Id;
                     var roleIds = $dialogRole.find('input:checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: groupId, url: Role.url, method: "put", data: { type: "group", roleIds: roleIds }, title: Role.title, modal: '#dialogRole' });
+                    }).toArray();
+                    $.bc({ id: groupId, url: Role.url, method: "put", data: roleIds, query: { type: "group" }, title: Role.title, modal: '#dialogRole' });
                 },
                 '#btnSubmitUser': function (row) {
                     var groupId = row.Id;
                     var userIds = $dialogUser.find(':checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: groupId, url: User.url, method: "put", data: { type: "group", userIds: userIds }, title: User.title, modal: '#dialogUser' });
+                    }).toArray();
+                    $.bc({ id: groupId, url: User.url, method: "put", data: userIds, query: { type: "group" }, title: User.title, modal: '#dialogUser' });
                 }
             }
         },
diff --git a/Bootstrap.Admin/wwwroot/js/longbow.common.js b/Bootstrap.Admin/wwwroot/js/longbow.common.js
index 11020fb5..87a945b3 100644
--- a/Bootstrap.Admin/wwwroot/js/longbow.common.js
+++ b/Bootstrap.Admin/wwwroot/js/longbow.common.js
@@ -143,9 +143,16 @@
 
 
             var data = options.method === 'get' ? options.data : JSON.stringify(options.data);
-            var url = options.id !== '' ? $.formatUrl(options.url) + '/' + options.id : $.formatUrl(options.url);
+            var url = options.id !== '' ? options.url + '/' + options.id : options.url;
+            if (options.query) {
+                var qs = [];
+                for (var key in options.query) {
+                    qs.push($.format("{0}={1}", key, options.query[key]));
+                }
+                url = url + "?" + qs.join('&');
+            }
             var ajaxSettings = {
-                url: url,
+                url: $.formatUrl(url),
                 data: data,
                 method: options.method,
                 contentType: options.contentType,
diff --git a/Bootstrap.Admin/wwwroot/js/menus.js b/Bootstrap.Admin/wwwroot/js/menus.js
index 2bfbd94c..16592a31 100644
--- a/Bootstrap.Admin/wwwroot/js/menus.js
+++ b/Bootstrap.Admin/wwwroot/js/menus.js
@@ -42,7 +42,7 @@
             events: {
                 '#btn_assignRole': function (row) {
                     $.bc({
-                        id: row.Id, url: Role.url, data: { type: "menu" }, method: "post",
+                        id: row.Id, url: Role.url, query: { type: "menu" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -60,8 +60,8 @@
                     var menuId = row.Id;
                     var roleIds = $dialogRole.find('input:checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: menuId, url: Role.url, method: "put", data: { type: "menu", roleIds: roleIds }, title: Role.title, modal: '#dialogRole' });
+                    }).toArray();
+                    $.bc({ id: menuId, url: Role.url, method: "put", data: roleIds, query: { type: "menu" }, title: Role.title, modal: '#dialogRole' });
                 }
             },
             callback: function (result) {
diff --git a/Bootstrap.Admin/wwwroot/js/roles.js b/Bootstrap.Admin/wwwroot/js/roles.js
index 4e706175..6f196d63 100644
--- a/Bootstrap.Admin/wwwroot/js/roles.js
+++ b/Bootstrap.Admin/wwwroot/js/roles.js
@@ -23,7 +23,7 @@
             events: {
                 '#btn_assignUser': function (row) {
                     $.bc({
-                        id: row.Id, url: User.url, data: { type: "role" }, method: "post",
+                        id: row.Id, url: User.url, query: { type: "role" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -39,7 +39,7 @@
                 },
                 '#btn_assignGroup': function (row) {
                     $.bc({
-                        id: row.Id, url: Group.url, data: { type: "role" }, method: "post",
+                        id: row.Id, url: Group.url, query: { type: "role" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -55,7 +55,7 @@
                 },
                 '#btn_assignMenu': function (row) {
                     $.bc({
-                        id: row.Id, url: Menu.url, data: { type: "role" }, method: "post",
+                        id: row.Id, url: Menu.url, query: { type: "role" }, method: "post",
                         callback: function (result) {
                             $dialogMenuHeader.text($.format('{0}-菜单授权窗口', row.RoleName));
                             $btnSubmitMenu.data('type', 'menu');
@@ -75,15 +75,15 @@
                     var roleId = row.Id;
                     var userIds = $dialogUser.find(':checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: roleId, url: User.url, method: "put", data: { type: "role", userIds: userIds }, modal: '#dialogUser', title: User.title });
+                    }).toArray();
+                    $.bc({ id: roleId, url: User.url, method: "put", data: userIds, query: { type: "role" }, modal: '#dialogUser', title: User.title });
                 },
                 '#btnSubmitGroup': function (row) {
                     var roleId = row.Id;
                     var groupIds = $dialogGroup.find(':checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: roleId, url: Group.url, method: "put", data: { type: "role", groupIds: groupIds }, modal: '#dialogGroup', title: Group.title });
+                    }).toArray();
+                    $.bc({ id: roleId, url: Group.url, method: "put", data: groupIds, query: { type: "role" }, modal: '#dialogGroup', title: Group.title });
                 },
                 '#btnSubmitMenu': function (row) {
                     var roleId = row.Id;
diff --git a/Bootstrap.Admin/wwwroot/js/users.js b/Bootstrap.Admin/wwwroot/js/users.js
index 855e5423..ba5d1637 100644
--- a/Bootstrap.Admin/wwwroot/js/users.js
+++ b/Bootstrap.Admin/wwwroot/js/users.js
@@ -19,7 +19,7 @@
             events: {
                 '#btn_assignRole': function (row) {
                     $.bc({
-                        id: row.Id, url: Role.url, data: { type: "user" }, method: "post",
+                        id: row.Id, url: Role.url, query: { type: "user" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -35,7 +35,7 @@
                 },
                 '#btn_assignGroup': function (row) {
                     $.bc({
-                        id: row.Id, url: Group.url, data: { type: "user" }, method: "post",
+                        id: row.Id, url: Group.url, query: { type: "user" }, method: "post",
                         callback: function (result) {
                             var htmlTemplate = this.htmlTemplate;
                             var html = $.map(result, function (element, index) {
@@ -53,15 +53,15 @@
                     var userId = row.Id;
                     var roleIds = $dialogRole.find(':checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: userId, url: Role.url, method: 'put', data: { type: "user", roleIds: roleIds }, title: Role.title, modal: '#dialogRole' });
+                    }).toArray();
+                    $.bc({ id: userId, url: Role.url, method: 'put', data: roleIds, query: { type: "user" }, title: Role.title, modal: '#dialogRole' });
                 },
                 '#btnSubmitGroup': function (row) {
                     var userId = row.Id;
                     var groupIds = $dialogGroup.find(':checked').map(function (index, element) {
                         return $(element).val();
-                    }).toArray().join(',');
-                    $.bc({ id: userId, url: Group.url, method: 'put', data: { type: "user", groupIds: groupIds }, title: Group.title, modal: '#dialogGroup' });
+                    }).toArray();
+                    $.bc({ id: userId, url: Group.url, method: 'put', data: groupIds, query: { type: "user" }, title: Group.title, modal: '#dialogGroup' });
                 }
             },
             callback: function (data) {
diff --git a/Bootstrap.DataAccess/CacheCleanUtility.cs b/Bootstrap.DataAccess/CacheCleanUtility.cs
index 17076fb5..c663f5b8 100644
--- a/Bootstrap.DataAccess/CacheCleanUtility.cs
+++ b/Bootstrap.DataAccess/CacheCleanUtility.cs
@@ -1,6 +1,5 @@
 using Bootstrap.Security;
 using Longbow.Cache;
-using System;
 using System.Collections.Generic;
 using System.Linq;
 
@@ -18,13 +17,13 @@ namespace Bootstrap.DataAccess
         /// <param name="menuIds"></param>
         /// <param name="dictIds"></param>
         /// <param name="cacheKey"></param>
-        internal static void ClearCache(string roleIds = null, string userIds = null, string groupIds = null, IEnumerable<int> menuIds = null, string dictIds = null, string cacheKey = null)
+        internal static void ClearCache(IEnumerable<int> roleIds = null, IEnumerable<int> userIds = null, IEnumerable<int> groupIds = null, IEnumerable<int> menuIds = null, string dictIds = null, string cacheKey = null)
         {
             var cacheKeys = new List<string>();
             var corsKeys = new List<string>();
             if (roleIds != null)
             {
-                roleIds.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList().ForEach(id =>
+                roleIds.ToList().ForEach(id =>
                 {
                     cacheKeys.Add(string.Format("{0}-{1}", UserHelper.RetrieveUsersByRoleIdDataKey, id));
                     cacheKeys.Add(string.Format("{0}-{1}", GroupHelper.RetrieveGroupsByRoleIdDataKey, id));
@@ -37,7 +36,7 @@ namespace Bootstrap.DataAccess
             }
             if (userIds != null)
             {
-                userIds.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList().ForEach(id =>
+                userIds.ToList().ForEach(id =>
                 {
                     cacheKeys.Add(string.Format("{0}-{1}", RoleHelper.RetrieveRolesByUserIdDataKey, id));
                     cacheKeys.Add(string.Format("{0}-{1}", GroupHelper.RetrieveGroupsByUserIdDataKey, id));
@@ -50,7 +49,7 @@ namespace Bootstrap.DataAccess
             }
             if (groupIds != null)
             {
-                groupIds.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).ToList().ForEach(id =>
+                groupIds.ToList().ForEach(id =>
                 {
                     cacheKeys.Add(string.Format("{0}-{1}", RoleHelper.RetrieveRolesByGroupIdDataKey, id));
                     cacheKeys.Add(string.Format("{0}-{1}", UserHelper.RetrieveUsersByGroupIdDataKey, id));
diff --git a/Bootstrap.DataAccess/GroupHelper.cs b/Bootstrap.DataAccess/GroupHelper.cs
index 9cba9dae..cf261f13 100644
--- a/Bootstrap.DataAccess/GroupHelper.cs
+++ b/Bootstrap.DataAccess/GroupHelper.cs
@@ -59,7 +59,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@ids", ids));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == -1;
             }
-            CacheCleanUtility.ClearCache(groupIds: ids);
+            CacheCleanUtility.ClearCache(groupIds: value);
             return ret;
         }
         /// <summary>
@@ -82,7 +82,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@Description", DBAccessFactory.ToDBValue(p.Description)));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == 1;
             }
-            CacheCleanUtility.ClearCache(groupIds: p.Id == 0 ? string.Empty : p.Id.ToString());
+            CacheCleanUtility.ClearCache(groupIds: p.Id == 0 ? new List<int>() : new List<int>() { p.Id });
             return ret;
         }
         /// <summary>
@@ -122,14 +122,14 @@ namespace Bootstrap.DataAccess
         /// <param name="id"></param>
         /// <param name="groupIds"></param>
         /// <returns></returns>
-        public static bool SaveGroupsByUserId(int id, string groupIds)
+        public static bool SaveGroupsByUserId(int id, IEnumerable<int> groupIds)
         {
             var ret = false;
             DataTable dt = new DataTable();
             dt.Columns.Add("UserID", typeof(int));
             dt.Columns.Add("GroupID", typeof(int));
             //判断用户是否选定角色
-            if (!string.IsNullOrEmpty(groupIds)) groupIds.Split(',').ToList().ForEach(groupId => dt.Rows.Add(id, groupId));
+            groupIds.ToList().ForEach(groupId => dt.Rows.Add(id, groupId));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -152,7 +152,7 @@ namespace Bootstrap.DataAccess
                             transaction.CommitTransaction();
                         }
                     }
-                    CacheCleanUtility.ClearCache(groupIds: groupIds, userIds: id.ToString());
+                    CacheCleanUtility.ClearCache(groupIds: groupIds, userIds: new List<int>() { id });
                     ret = true;
                 }
                 catch (Exception ex)
@@ -199,13 +199,13 @@ namespace Bootstrap.DataAccess
         /// <param name="id"></param>
         /// <param name="groupIds"></param>
         /// <returns></returns>
-        public static bool SaveGroupsByRoleId(int id, string groupIds)
+        public static bool SaveGroupsByRoleId(int id, IEnumerable<int> groupIds)
         {
             bool ret = false;
             DataTable dt = new DataTable();
             dt.Columns.Add("GroupID", typeof(int));
             dt.Columns.Add("RoleID", typeof(int));
-            if (!string.IsNullOrEmpty(groupIds)) groupIds.Split(',').ToList().ForEach(groupId => dt.Rows.Add(groupId, id));
+            groupIds.ToList().ForEach(groupId => dt.Rows.Add(groupId, id));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -227,7 +227,7 @@ namespace Bootstrap.DataAccess
                             transaction.CommitTransaction();
                         }
                     }
-                    CacheCleanUtility.ClearCache(groupIds: groupIds, roleIds: id.ToString());
+                    CacheCleanUtility.ClearCache(groupIds: groupIds, roleIds: new List<int>() { id });
                     ret = true;
                 }
                 catch (Exception ex)
diff --git a/Bootstrap.DataAccess/MenuHelper.cs b/Bootstrap.DataAccess/MenuHelper.cs
index f1c1874b..4f08dc74 100644
--- a/Bootstrap.DataAccess/MenuHelper.cs
+++ b/Bootstrap.DataAccess/MenuHelper.cs
@@ -130,7 +130,7 @@ namespace Bootstrap.DataAccess
                             transaction.CommitTransaction();
                         }
                     }
-                    CacheCleanUtility.ClearCache(menuIds: menuIds, roleIds: id.ToString());
+                    CacheCleanUtility.ClearCache(menuIds: menuIds, roleIds: new List<int>() { id });
                     ret = true;
                 }
                 catch (Exception ex)
diff --git a/Bootstrap.DataAccess/RoleHelper.cs b/Bootstrap.DataAccess/RoleHelper.cs
index 790b491f..a25ee79c 100644
--- a/Bootstrap.DataAccess/RoleHelper.cs
+++ b/Bootstrap.DataAccess/RoleHelper.cs
@@ -52,14 +52,14 @@ namespace Bootstrap.DataAccess
         /// <param name="id"></param>
         /// <param name="roleIds"></param>
         /// <returns></returns>
-        public static bool SaveRolesByUserId(int id, string roleIds)
+        public static bool SaveRolesByUserId(int id, IEnumerable<int> roleIds)
         {
             var ret = false;
             DataTable dt = new DataTable();
             dt.Columns.Add("UserID", typeof(int));
             dt.Columns.Add("RoleID", typeof(int));
             //判断用户是否选定角色
-            if (!string.IsNullOrEmpty(roleIds)) roleIds.Split(',').ToList().ForEach(roleId => dt.Rows.Add(id, roleId));
+            roleIds.ToList().ForEach(roleId => dt.Rows.Add(id, roleId));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -83,7 +83,7 @@ namespace Bootstrap.DataAccess
                         }
                         transaction.CommitTransaction();
                     }
-                    CacheCleanUtility.ClearCache(userIds: id.ToString(), roleIds: roleIds);
+                    CacheCleanUtility.ClearCache(userIds: new List<int>() { id }, roleIds: roleIds);
                     ret = true;
                 }
                 catch (Exception ex)
@@ -136,7 +136,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@ids", ids));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == -1;
             }
-            CacheCleanUtility.ClearCache(roleIds: ids);
+            CacheCleanUtility.ClearCache(roleIds: value);
             return ret;
         }
         /// <summary>
@@ -159,7 +159,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@Description", DBAccessFactory.ToDBValue(p.Description)));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == 1;
             }
-            CacheCleanUtility.ClearCache(roleIds: p.Id == 0 ? string.Empty : p.Id.ToString());
+            CacheCleanUtility.ClearCache(roleIds: p.Id == 0 ? new List<int>() : new List<int> { p.Id });
             return ret;
         }
         /// <summary>
@@ -193,14 +193,20 @@ namespace Bootstrap.DataAccess
             }, RetrieveRolesByMenuIdDataKey);
             return ret;
         }
-        public static bool SavaRolesByMenuId(int id, string roleIds)
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="roleIds"></param>
+        /// <returns></returns>
+        public static bool SavaRolesByMenuId(int id, IEnumerable<int> roleIds)
         {
             var ret = false;
             DataTable dt = new DataTable();
             dt.Columns.Add("NavigationID", typeof(int));
             dt.Columns.Add("RoleID", typeof(int));
             //判断用户是否选定角色
-            if (!string.IsNullOrEmpty(roleIds)) roleIds.Split(',').ToList().ForEach(roleId => dt.Rows.Add(id, roleId));
+            roleIds.ToList().ForEach(roleId => dt.Rows.Add(id, roleId));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -271,14 +277,14 @@ namespace Bootstrap.DataAccess
         /// <param name="id"></param>
         /// <param name="roleIds"></param>
         /// <returns></returns>
-        public static bool SaveRolesByGroupId(int id, string roleIds)
+        public static bool SaveRolesByGroupId(int id, IEnumerable<int> roleIds)
         {
             var ret = false;
             //构造表格
             DataTable dt = new DataTable();
             dt.Columns.Add("RoleID", typeof(int));
             dt.Columns.Add("GroupID", typeof(int));
-            if (!string.IsNullOrEmpty(roleIds)) roleIds.Split(',').ToList().ForEach(roleId => dt.Rows.Add(roleId, id));
+            roleIds.ToList().ForEach(roleId => dt.Rows.Add(roleId, id));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -301,7 +307,7 @@ namespace Bootstrap.DataAccess
                             transaction.CommitTransaction();
                         }
                     }
-                    CacheCleanUtility.ClearCache(roleIds: roleIds, groupIds: id.ToString());
+                    CacheCleanUtility.ClearCache(roleIds: roleIds, groupIds: new List<int>() { id });
                     ret = true;
                 }
                 catch (Exception ex)
diff --git a/Bootstrap.DataAccess/UserHelper.cs b/Bootstrap.DataAccess/UserHelper.cs
index dd3dce30..99acacdf 100644
--- a/Bootstrap.DataAccess/UserHelper.cs
+++ b/Bootstrap.DataAccess/UserHelper.cs
@@ -94,7 +94,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@ids", ids));
                 DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd);
             }
-            CacheCleanUtility.ClearCache(userIds: ids);
+            CacheCleanUtility.ClearCache(userIds: value);
             ret = true;
             return ret;
         }
@@ -123,7 +123,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@description", p.Description));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == -1;
             }
-            CacheCleanUtility.ClearCache(userIds: p.Id == 0 ? string.Empty : p.Id.ToString());
+            CacheCleanUtility.ClearCache(userIds: p.Id == 0 ? new List<int>() : new List<int>() { p.Id });
             return ret;
         }
         /// <summary>
@@ -142,7 +142,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@approvedBy", approvedBy));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == 1;
             }
-            CacheCleanUtility.ClearCache(userIds: id.ToString());
+            CacheCleanUtility.ClearCache(userIds: new List<int>() { id });
             return ret;
         }
         /// <summary>
@@ -188,7 +188,7 @@ namespace Bootstrap.DataAccess
                 cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@rejectedReason", "未填写"));
                 ret = DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd) == -1;
             }
-            CacheCleanUtility.ClearCache(userIds: id.ToString());
+            CacheCleanUtility.ClearCache(userIds: new List<int>() { id });
             return ret;
         }
         /// <summary>
@@ -227,13 +227,13 @@ namespace Bootstrap.DataAccess
         /// <param name="id">角色ID</param>
         /// <param name="userIds">用户ID数组</param>
         /// <returns></returns>
-        public static bool SaveUsersByRoleId(int id, string userIds)
+        public static bool SaveUsersByRoleId(int id, IEnumerable<int> userIds)
         {
             bool ret = false;
             DataTable dt = new DataTable();
             dt.Columns.Add("RoleID", typeof(int));
             dt.Columns.Add("UserID", typeof(int));
-            if (!string.IsNullOrEmpty(userIds)) userIds.Split(',').ToList().ForEach(userId => dt.Rows.Add(id, userId));
+            userIds.ToList().ForEach(userId => dt.Rows.Add(id, userId));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -254,7 +254,7 @@ namespace Bootstrap.DataAccess
                             transaction.CommitTransaction();
                         }
                     }
-                    CacheCleanUtility.ClearCache(userIds: userIds, roleIds: id.ToString());
+                    CacheCleanUtility.ClearCache(userIds: userIds, roleIds: new List<int>() { id });
                     ret = true;
                 }
                 catch (Exception ex)
@@ -301,13 +301,13 @@ namespace Bootstrap.DataAccess
         /// <param name="id">GroupID</param>
         /// <param name="userIds">用户ID数组</param>
         /// <returns></returns>
-        public static bool SaveUsersByGroupId(int id, string userIds)
+        public static bool SaveUsersByGroupId(int id, IEnumerable<int> userIds)
         {
             bool ret = false;
             DataTable dt = new DataTable();
             dt.Columns.Add("UserID", typeof(int));
             dt.Columns.Add("GroupID", typeof(int));
-            if (!string.IsNullOrEmpty(userIds)) userIds.Split(',').ToList().ForEach(userId => dt.Rows.Add(userId, id));
+            userIds.ToList().ForEach(userId => dt.Rows.Add(userId, id));
             using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
             {
                 try
@@ -328,7 +328,7 @@ namespace Bootstrap.DataAccess
                             transaction.CommitTransaction();
                         }
                     }
-                    CacheCleanUtility.ClearCache(userIds: userIds, groupIds: id.ToString());
+                    CacheCleanUtility.ClearCache(userIds: userIds, groupIds: new List<int>() { id });
                     ret = true;
                 }
                 catch (Exception ex)