365 lines
11 KiB
C#
365 lines
11 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Linq;
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using System.Web;
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using System.Web.UI.WebControls;
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namespace FineUIPro.Web
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{
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public partial class index : PageBase
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{
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#region EnableFStatePersistence
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/// <summary>
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/// 首页没有回发操作，所以无需在服务器端保存FState
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/// </summary>
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protected override bool SaveFStateToServer
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{
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get
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{
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return false;
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}
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}
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#endregion
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#region Page_Init
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private string _menuType = "tree";
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private string _searchText = "";
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// 主选项卡标签页
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private string _mainTabs = "multi";
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// 示例数
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private int _examplesCount = 0;
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#region Page_Init
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protected void Page_Init(object sender, EventArgs e)
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{
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////////////////////////////////////////////////////////////////
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string themeStr = Request.QueryString["theme"];
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string menuStr = Request.QueryString["menu"];
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string https = ConfigurationManager.AppSettings["Https"];
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if (!String.IsNullOrEmpty(themeStr) || !String.IsNullOrEmpty(menuStr))
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{
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if (!String.IsNullOrEmpty(themeStr))
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{
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if (themeStr == "bootstrap1")
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{
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themeStr = "bootstrap_pure";
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}
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HttpCookie cookie = new HttpCookie("Theme", themeStr);
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cookie.Expires = DateTime.Now.AddYears(1);
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if (https == "true")
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{
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cookie.Secure = true;
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}
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Response.Cookies.Add(cookie);
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}
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if (!String.IsNullOrEmpty(menuStr))
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{
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HttpCookie cookie = new HttpCookie("MenuStyle", menuStr);
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cookie.Expires = DateTime.Now.AddYears(1);
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if (https == "true")
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{
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cookie.Secure = true;
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}
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Response.Cookies.Add(cookie);
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}
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PageContext.Redirect("~/default.aspx");
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return;
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}
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////////////////////////////////////////////////////////////////
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// 从Cookie中读取 - 左侧菜单类型
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HttpCookie menuCookie = Request.Cookies["MenuStyle"];
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if (menuCookie != null)
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{
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_menuType = menuCookie.Value;
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}
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// 新版首页不再支持手风琴+树控件的情况，这样会增加复杂度
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if (_menuType == "accordion")
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{
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_menuType = "tree";
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}
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// 从Cookie中读取 - 搜索文本
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HttpCookie searchText = Request.Cookies["SearchText"];
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if (searchText != null)
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{
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_searchText = HttpUtility.UrlDecode(searchText.Value);
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}
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// 从Cookie中读取 - 是否单标签页
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HttpCookie mainTabs = Request.Cookies["MainTabs"];
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if (mainTabs != null)
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{
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_mainTabs = mainTabs.Value;
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}
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InitTreeMenu();
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}
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#endregion
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#region InitAccordionMenu
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private Accordion InitAccordionMenu()
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{
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Accordion accordionMenu = new Accordion();
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accordionMenu.ID = "accordionMenu";
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accordionMenu.EnableFill = false;
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accordionMenu.ShowBorder = false;
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accordionMenu.ShowHeader = false;
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leftPanel.Items.Add(accordionMenu);
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var dt = GetNewMenu("0");
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foreach (var dr in dt)
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{
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AccordionPane accordionPane = new AccordionPane();
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accordionPane.Title = dr.MenuName;
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//accordionPane.Layout = Layout.Fit;
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accordionPane.ShowBorder = false;
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accordionPane.BodyPadding = "2px 0 0 0";
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accordionMenu.Items.Add(accordionPane);
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Tree innerTree = new Tree();
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innerTree.ShowBorder = false;
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innerTree.ShowHeader = false;
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innerTree.EnableIcons = true;
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innerTree.AutoScroll = true;
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innerTree.EnableSingleClickExpand = true;
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accordionPane.Items.Add(innerTree);
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BoundTree(innerTree.Nodes, dr.MenuId);
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}
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return accordionMenu;
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}
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/// <summary>
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/// 加载树
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/// </summary>
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/// <param name="nodes"></param>
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/// <param name="menuId"></param>
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private void BoundTree(TreeNodeCollection nodes, string menuId)
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{
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var dt = GetNewMenu(menuId);
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if (menuId == "0")
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{
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if (dt.Count() > 0)
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{
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TreeNode tn = null;
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foreach (var dr in dt)
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{
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tn = new TreeNode();
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//tn.Text = dr.MenuName;
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tn.Text = dr.MenuEnName;
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tn.NodeID = dr.MenuId;
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if (this.GetLanguage == "en-US")
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{
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tn.Text = dr.MenuEnName;
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}
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if (dr.SuperMenu != "0" && !string.IsNullOrEmpty(dr.Url))
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{
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tn.NavigateUrl = dr.Url;
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}
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nodes.Add(tn);
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BoundTree(tn.Nodes, dr.MenuId);
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}
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}
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}
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else
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{
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if (dt.Count() > 0)
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{
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TreeNode tn = null;
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foreach (var dr in dt)
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{
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tn = new TreeNode();
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//tn.Text = dr.MenuName;
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tn.Text = dr.MenuEnName;
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tn.NodeID = dr.MenuId;
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if (this.GetLanguage == "en-US")
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{
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tn.Text = dr.MenuEnName;
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}
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if (dr.SuperMenu != "0" && !string.IsNullOrEmpty(dr.Url))
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{
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if (dr.Url.Contains("default.aspx"))
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{
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//tn.NavigateUrl=ResolveUrl("~/"+dr.Url);
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}
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else
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{
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tn.NavigateUrl = dr.Url;
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}
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}
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nodes.Add(tn);
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BoundTree(tn.Nodes, dr.MenuId);
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}
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}
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}
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}
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#endregion
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#region InitTreeMenu
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private Tree InitTreeMenu()
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{
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var dt = GetNewMenu("0");
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BoundTree(treeMenu.Nodes, "0");
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return treeMenu;
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}
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/// <summary>
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/// 得到菜单方法
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/// </summary>
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/// <param name="parentId"></param>
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/// <returns></returns>
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private List<Model.Sys_Menu> GetNewMenu(string parentId)
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{
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List<Model.Sys_Menu> menu = new List<Model.Sys_Menu>();
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var menuList = BLL.CommonService.GetMenuByRoleRower(this.CurrUser.UserId);
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if (menuList.Count() > 0)
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{
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menu = menuList.Where(x => x.SuperMenu == parentId).ToList();
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}
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return menu;
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}
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#endregion
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#region 获取用户系统权限
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/// <summary>
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/// 用户ID
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/// </summary>
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/// <param name="userId"></param>
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//private void GetUserLoginSystem(string userId)
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//{
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// var user = BLL.Sys_UserService.GetUsersByUserId(userId);
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//this.btnGDAZ.Visible = false;
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//this.btnYLRQ.Visible = false;
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//if (user != null && user.AllowLoginSystem!=null)
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//{
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// string[] systems = user.AllowLoginSystem.Split('|');
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// foreach (string sys in systems)
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// {
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//if (sys == BLL.Const.System_2)
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//{
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// btnGDAZ.Visible = true;
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//}
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//if (sys == BLL.Const.System_4)
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//{
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// btnYLRQ.Visible = true;
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//}
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// }
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// }
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//}
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#endregion
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#endregion
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#region Page_Load
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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{
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InitMenuStyleButton();
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InitMenuDisplayModeButton();
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InitMenuRegionButton();
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hfExamplesCount.Text = _examplesCount.ToString();
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// 为CSS样式文件添加版本号，防止版本更新时客户端缓存
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linkIndexCSS.Href = "~/res/css/index.css?v" + GlobalConfig.ProductVersion;
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linkMobileViewCss.Href = "~/res/css/mobileview.css?v" + GlobalConfig.ProductVersion;
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litScriptIndex.Text = String.Format("<script src=\"{0}\"></script>", ResolveClientUrl("~/res/js/index.js?v" + GlobalConfig.ProductVersion));
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// 单标签页
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//if (_mainTabs == "single")
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//{
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// mainTabStrip.ShowTabHeader = false;
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//}
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btnUser.Text = this.CurrUser.UserName;
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}
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}
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private void InitMenuStyleButton()
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{
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string menuStyle = "tree";
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HttpCookie menuStyleCookie = Request.Cookies["MenuStyle"];
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if (menuStyleCookie != null)
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{
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menuStyle = menuStyleCookie.Value;
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}
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SetSelectedMenuItem(MenuStyle, menuStyle);
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}
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private void InitMenuDisplayModeButton()
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{
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string displayMode = "normal";
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HttpCookie displayModeCookie = Request.Cookies["DisplayMode"];
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if (displayModeCookie != null)
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{
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displayMode = displayModeCookie.Value;
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}
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SetSelectedMenuItem(MenuDisplayMode, displayMode);
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}
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private void InitMenuRegionButton()
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{
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string mainTabs = "multi";
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HttpCookie mainTabsCookie = Request.Cookies["MainTabs"];
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if (mainTabsCookie != null)
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{
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mainTabs = mainTabsCookie.Value;
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}
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SetSelectedMenuItem(MenuMainTabs, mainTabs);
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}
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private void SetSelectedMenuItem(MenuButton menuButton, string selectedDataTag)
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{
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foreach (MenuItem item in menuButton.Menu.Items)
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{
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MenuCheckBox checkBox = (item as MenuCheckBox);
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if (checkBox != null)
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{
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checkBox.Checked = checkBox.AttributeDataTag == selectedDataTag;
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}
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}
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}
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#endregion
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}
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}
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