由於之前做了將權限賦給角色,還需要做將角色組賦給用戶,和將用戶賦給角色組,一個用戶可以擁有多個角色組,一個角色組包含多個用戶,打開模塊管理,添加一個分配的操作碼
並在
角色權限設置授權給他
在SysUser的Index添加以下按鈕
@Html.ToolButton("btnAllot", "icon-share", "分配角色", perm, "Allot", true)
我們要彈出所有角色的選擇窗口來勾選后保存。這個大家應該想到了,所以先設置彈出界面的視圖,我命名為GetRoleByUser
所以在SysUser添加以下3個方法
#region 設置用戶角色 [SupportFilter(ActionName = "Allot")] public ActionResult GetRoleByUser(string userId) { ViewBag.UserId = userId; ViewBag.Perm = GetPermission(); return View(); } [SupportFilter(ActionName = "Allot")] public JsonResult GetRoleListByUser(GridPager pager, string userId) { if (string.IsNullOrWhiteSpace(userId)) return Json(0); var userList = userBLL.GetRoleByUserId(ref pager,userId); var jsonData = new { total = pager.totalRows, rows = ( from r in userList select new SysRoleModel() { Id= r.Id, Name= r.Name, Description = r.Description, Flag = r.flag=="0"?"0":"1", } ).ToArray() }; return Json(jsonData); } #endregion [SupportFilter(ActionName = "Save")] public JsonResult UpdateUserRoleByUserId(string userId, string roleIds) { string[] arr = roleIds.Split(','); if (userBLL.UpdateSysRoleSysUser(userId, arr)) { LogHandler.WriteServiceLog(GetUserId(), "Ids:" + roleIds, "成功", "分配角色", "用戶設置"); return Json(JsonHandler.CreateMessage(1, Suggestion.SetSucceed), JsonRequestBehavior.AllowGet); } else { string ErrorCol = errors.Error; LogHandler.WriteServiceLog(GetUserId(), "Ids:" + roleIds, "失敗", "分配角色", "用戶設置"); return Json(JsonHandler.CreateMessage(0, Suggestion.SetFail), JsonRequestBehavior.AllowGet); } }
GetRoleByUser為彈出視圖
GetRoleListByUser為根據選擇的用戶獲取角色並讓已經分配的角色呈現選擇狀態 (存儲過程實現)

USE [AppDB] GO /****** Object: StoredProcedure [dbo].[P_Sys_GetRoleByUserId] Script Date: 02/21/2014 11:17:38 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO Create proc [dbo].[P_Sys_GetRoleByUserId] @UserId varchar(50) as begin --讀取用戶所包含的角色 select a.*,ISNULL(b.SysUserId,0) as flag from SysRole a left join SysRoleSysUser b on a.Id = b.SysRoleId and b.SysUserId = @UserId order by b.SysUserId desc end
UpdateUserRoleByUserId更新選擇的后的情況(存儲過程實現)

Create PROCEDURE [dbo].[P_Sys_UpdateSysRoleSysUser] @roleId varchar(50),@userId varchar(50) AS --更新角色用戶中間關系表 BEGIN insert into SysRoleSysUser(SysRoleId,SysUserId) values(@roleId,@userId) END
存儲過程語句簡短,如果做成linq也好的,但這並不多變,所以我寫成了存儲過程。
可以參考邏輯做成程序。
SysBLL添加以下方法
public IQueryable<P_Sys_GetRoleByUserId_Result> GetRoleByUserId(ref GridPager pager, string userId) { IQueryable<P_Sys_GetRoleByUserId_Result> queryData = sysUserRepository.GetRoleByUserId(db, userId); pager.totalRows = queryData.Count(); queryData = sysUserRepository.GetRoleByUserId(db, userId); return queryData.Skip((pager.page - 1) * pager.rows).Take(pager.rows); } public bool UpdateSysRoleSysUser(string userId, string[] roleIds) { try { sysUserRepository.UpdateSysRoleSysUser(userId, roleIds); return true; } catch (Exception ex) { ExceptionHander.WriteException(ex); return false; } }
SysRepository添加以下對應方法
public IQueryable<P_Sys_GetRoleByUserId_Result> GetRoleByUserId(DBContainer db, string userId) { return db.P_Sys_GetRoleByUserId(userId).AsQueryable(); } public void UpdateSysRoleSysUser(string userId, string[] roleIds) { using (DBContainer db = new DBContainer()) { db.P_Sys_DeleteSysRoleSysUserByUserId(userId); foreach (string roleid in roleIds) { if (!string.IsNullOrWhiteSpace(roleid)) { db.P_Sys_UpdateSysRoleSysUser(roleid,userId); } } db.SaveChanges(); } }
DAL層還用到了一個存儲過程為更新角色用戶中間關系表,前刪除關聯
Create PROCEDURE [dbo].[P_Sys_DeleteSysRoleSysUserByUserId] @userId varchar(50) AS --更新角色用戶中間關系表,前刪除關聯 BEGIN delete SysRoleSysUser where SysUserId=@userId END
讓后自行添加接口方法即可
接下來填寫GetRoleByUser視圖代碼

@using App.Admin; @using App.Common; @using App.Models.Sys; @{ ViewBag.Title = "設置用戶包含的角色"; Layout = "~/Views/Shared/_Index_LayoutEdit.cshtml"; List<permModel> perm = (List<permModel>)ViewBag.Perm; if (perm == null) { perm = new List<permModel>(); } } <div class="mvctool bgb"> @Html.ToolButton("btnSave", "icon-save", "保存", perm, "Create", true) </div> <div class="pd3"> <table id="UserList"></table> </div> @*Jqgrid*@ <script type="text/javascript"> $(function () { $('#UserList').datagrid({ url: '/SysUser/GetRoleListByUser?userId=@(ViewBag.UserId)', width: SetGridWidthSub(6), methord: 'post', height: SetGridHeightSub(41), fitColumns: true, sortName: 'Id', sortOrder: 'desc', idField: 'Id', pageSize: 12, pageList: [12, 20, 30, 40, 50], pagination: true, striped: true, //奇偶行是否區分 singleSelect: true,//單選模式 columns: [[ { field: 'Id', title: 'ID', width: 80, hidden: true }, { field: 'Name', title: '角色名稱', width: 120 }, { field: 'Description', title: '說明', width: 80}, { field: 'Flag', title: '是否分配', width: 80, editor: { type: 'checkbox', options: { on: '1', off: '0' } }} ]], onLoadSuccess: function () { var rows = $("#UserList").datagrid("getRows"); for (var i = 0; i < rows.length; i++) { //獲取每一行的數據 $('#UserList').datagrid('beginEdit', i); } } }); }); </script> @*operation*@ <script type="text/javascript"> $(function () { $("#btnSave").click(function () { var rows = $("#UserList").datagrid("getRows"); //這段代碼是獲取當前頁的所有行。 var data = new Array(); for (var i = 0; i < rows.length; i++) { var setFlag = $("td[field='Flag'] input").eq(i).prop("checked"); if (setFlag)//判斷是否有作修改 { data.push(rows[i].Id); } } var roleIds = data.join(); //提交數據庫 $.post("/SysUser/UpdateUserRoleByUserId", { userId: '@(ViewBag.UserId)', roleIds: roleIds }, function (data) { if (data.type == 1) { window.parent.frameReturnByMes(data.message); window.parent.frameReturnByReload(true); window.parent.frameReturnByClose() } else { window.parent.frameReturnByMes(data.message); } }, "json"); }); }); </script>
在index添加分配的js代碼
$("#btnAllot").click(function () { var row = $('#List').datagrid('getSelected'); if (row != null) { $("#modalwindow").html("<iframe width='100%' height='100%' scrolling='auto' frameborder='0' src='/SysUser/GetRoleByUser?userId=" + row.Id + "&Iedate=" + GetGuid() + "'></iframe>"); $("#modalwindow").window({ title: '分配角色', width: 720, height: 400, iconCls: 'icon-edit' }).window('open'); } else { $.messageBox5s('提示', '@Suggestion.PlaseChooseToOperatingRecords'); } });
這時可以顯示一下界面了
添加多幾個角色測試一下。
給大家說一下,大家不要再問我開源不了,不會再發布源碼包,現源碼發布到14講(14講包含了素材js等通用元素),數據庫是17講,在群里提供下載,之后的文章都是有貼代碼的,而且易懂,可以組成我發布的系統完整版