protected override void OnPreLoad(EventArgs e)
{
base.OnPreLoad(e);
string loginID = LoginManager.GetLoginID();
if (string.IsNullOrEmpty(loginID))
{
this.TopWindowLocation(ConfigManager.GetLoginPageUrl());
return;
}
else
{
AppUser appUser = BFPInstance.InitAppUser(loginID.ToInt32()).Result;
this.WorkUser = appUser;
Session[ConfigManager.GetSignInAppUserSessionName()] = WorkUser;
}
//下面的代码防止A用户打开的页面，B用户登录进来，操作前面A用户打开的页面，造成数据错乱
if (!Page.IsPostBack)
{
this.ViewState.Add("PageOpenedByThisUser", WorkUser.UserID);
}
else
if (WorkUser.UserID != this.ViewState["PageOpenedByThisUser"].ToString())
{
Response.Write("页面用户信息已过期！");
Response.End();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
op = Request.QueryString["exit"].ToString2();
if (op == "exit")
{
Session.RemoveAll();
}
object sessionUserID = System.Web.HttpContext.Current.Session["UserID"];
if ((sessionUserID != null) || (sessionUserID.ToString2().Trim() != string.Empty))
{
int loginid = Convert.ToInt32(sessionUserID);
WorkUser = BFPInstance.InitAppUser(loginid).Result;
Session[ConfigManager.GetSignInAppUserSessionName()] = WorkUser;
if (WorkUser.UserType == UserType.管理用户)
{
Response.Redirect("Index.aspx");
}
}
}
}
