BasePage例子
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Text;
using System.Web.UI.HtmlControls;
using System.Web.UI;
using System.Web.UI.WebControls;
using MCS.WDEDUCloud.Common.DataModel;
using MCS.WDEDUCloud.Common.Business.OP;
using MCS.WDEDUCloud.Common.Utility;
namespace MCS.WDEDUCloud.Portal.OP.Base
{
public class BasePage : System.Web.UI.Page
{
#region UserInfo
ERoleBLL RoleBll;
private EUserInfo currentuser = null;
/// <summary>
/// 当前登录人
/// </summary>
public EUserInfo CurrentUser
{
get
{
if (currentuser == null)
{
EUserBLL eUserBLL = new EUserBLL();
//lxf TODO:需通过Federation获取用户信息
currentuser = eUserBLL.GetLoginUserInfo(HttpContext.Current.User.Identity.Name);
}
return currentuser;
}
}
/// <summary>
/// 获取当前用户所属角色
/// </summary>
public List<ERoleInfo> CurrentRole
{
get
{
RoleBll = new ERoleBLL();
return RoleBll.GetOPRoleList(this.CurrentUser.UserId);
}
}
#endregion
#region 菜单
/// <summary>
/// 菜单
/// </summary>
/// <returns></returns>
public string GetMenu()
{
string strLeftMenu = "";
string strHeaderMenu = "<div class="nav" id="nav"> <ul>";
EMenuBLL MenuBll = new EMenuBLL();
// 根据角色获取菜单树
List<EMenuInfo> MenuList = MenuBll.GetRoleMenuTree(this.CurrentRole);
if (MenuList != null)
{
strLeftMenu += "<div class="btmenu" id="btmenu" >";
int iCount=0;
// 遍历一级菜单
foreach (EMenuInfo item in MenuList)
{
if (string.IsNullOrEmpty(item.PageUrl))
{
strHeaderMenu += "<li><a href="#" id="a" + item.MenuId + "" >" + item.MenuName + "</a></li>";
}
else
{
strHeaderMenu += "<li><a href=""+item.PageUrl+"" id="a" + item.MenuId + "" >" + item.MenuName + "</a></li>";
}
// 默认显示第一个菜单
if (iCount == 1)
{
strLeftMenu += "<div id="" + item.MenuId + "" >";
}
else
{
strLeftMenu += "<div id="" + item.MenuId + "" style="display:none;">";
}
// 遍历二级菜单
foreach (EMenuInfo detail in item.ChildMenuList)
{
if (detail.ChildMenuList.Count > 0)
{
// 遍历三级菜单
foreach (EMenuInfo details in detail.ChildMenuList)
{
strLeftMenu += "<div class="metitle"><a href="#" >" + detail.MenuName + "</a></div>";
if (!string.IsNullOrEmpty(details.PageUrl))
{
strLeftMenu += "<div class="metext"><a " + "href="" + details.PageUrl + "" target="FContent" >" + details.MenuName + "</a></div>";
}
else
{
strLeftMenu += "<div class="metext"><a " + "href="#" >" + details.MenuName + "</a></div>";
}
}
}
else
{
if (!string.IsNullOrEmpty(detail.PageUrl))
{
strLeftMenu += "<div class="metitle"><a " + "href="" + detail.PageUrl + "" target="FContent" >" + detail.MenuName + "</a></div> <div> </div>";
}
else
{
strLeftMenu += "<div class="metitle"><a " + "href="#" >" + detail.MenuName + "</a></div> <div> </div>";
}
}
}
strLeftMenu += "</div>";
iCount++;
}
strLeftMenu += "</div>";
strHeaderMenu += "</ul> </div>";
}
return strHeaderMenu + strLeftMenu;
}
#endregion
#region 设置控件为只读
/// <summary>
/// 设置控件为只读
/// </summary>
/// <param name="_Control">Web控件</param>
protected void SetControlReadOnly(Control _Control, bool isShow)
{
if (_Control is WebControl)
{
WebControl __Control = (WebControl)_Control;
if (isShow)
__Control.Attributes["style"] = "display:block";
else
__Control.Attributes["style"] = "display:none";
}
else if (_Control is HtmlControl)
{
HtmlControl __Control = (HtmlControl)_Control;
if (isShow)
__Control.Attributes["style"] = "display:block";
else
__Control.Attributes["style"] = "display:none";
}
}
#endregion
#region 通用方法
public void Alert(string message)
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script language='javascript'>alert('" + message + "');</script>");
}
/// <summary>
/// 显示IE浏览器端的对话框
/// </summary>
/// <param name="Message">信息</param>
/// <param name="page">源页面</param>
/// <param name="IsClose">是否关闭窗口</param>
public void MessageBox(string Message, System.Web.UI.Page page, bool IsClose)
{
Type cstype = page.GetType();
if (IsClose)
{
page.ClientScript.RegisterStartupScript(cstype, "MessageBox", string.Format("<script>alert('{0}');top.window.opener=null;top.window.close();</script>", Message));
}
else
{
page.ClientScript.RegisterStartupScript(cstype, "MessageBox", string.Format("<script>alert('{0}');</script>", Message));
}
}
public void Confirm(string message)
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script language='javascript'>return window.confirm('" + message + "');</script>");
}
protected void CloseWindow(string sParentUrl)
{
string sScript = "<script language=javascript>\n";
sScript += "window.close();\n";
if (sParentUrl != "")
{
sScript += "window.opener.location.href="" + sParentUrl + """;
}
sScript += "</script>";
ClientScript.RegisterStartupScript(this.GetType(), "close", sScript);
}
public void GoToUrl(string goUrl)
{
ClientScript.RegisterStartupScript(this.GetType(), "location", "<script language='javascript'>window.location.href='" + goUrl + "';</script>");
}
public void OpenWindow(string url)
{
ClientScript.RegisterStartupScript(this.GetType(), "OpenWindow", "<script language='javascript'>window.open('" + url + "');</script>");
}
public void AlertGoUrl(string alertMessage, string goUrl)
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script language='javascript'>alert('" + alertMessage + "');window.location.href='" + goUrl + "';</script>");
}
public void AlertAndBack(string alertMessage)
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "<script language='javascript'>alert('" + alertMessage + "');window.history.back();';</script>");
}
public void CloseWindowOK()
{
ClientScript.RegisterStartupScript(this.GetType(), "CloseWindowOK", "<script language='javascript'>window.opener='abc';window.returnValue=true;window.close();</script>");
}
public void GoUrl(string message)
{
ClientScript.RegisterStartupScript(this.GetType(), "CloseWindowOK", "<script language='javascript'>window.alert('" + message + "');</script>");
}
#region RegClientScript
/// <summary>
/// 向客户端浏览器注册脚本
/// </summary>
/// <param name="key">键</param>
/// <param name="script">脚本代码</param>
protected void RegClientScript(string key, string script)
{
string scr = "<script language='javascript'>" + script + "</script>";
ClientScriptManager client = Page.ClientScript;
System.Type cstype = Page.GetType();
if (!client.IsClientScriptBlockRegistered(key))
client.RegisterClientScriptBlock(cstype, key, scr);
}
#endregion
#endregion
}
}
