/// <summary>
/// 判断管理员是否已经登录(解决Session超时问题)
/// </summary>
public bool IsAdminLogin()
{
//如果Session为Null
if (Session[AppoaKeys.SESSION_ADMIN_INFO] != null)
{
return(true);
}
else
{
//检查Cookies
string adminname = Utils.GetCookie("AdminName", "DTcms");
string adminpwd = Utils.GetCookie("AdminPwd", "DTcms");
if (adminname != "" && adminpwd != "")
{
BLL.sys_manager bll = new BLL.sys_manager();
Model.sys_manager model = bll.GetModel(adminname, adminpwd);
if (model != null)
{
Session[AppoaKeys.SESSION_ADMIN_INFO] = model;
return(true);
}
}
}
return(false);
}
private void ShowInfo(int _id)
{
BLL.sys_manager bll = new BLL.sys_manager();
Model.sys_manager model = bll.GetModel(_id);
txtUserName.Text = model.user_name;
txtRealName.Text = model.real_name;
txtTelephone.Text = model.telephone;
txtEmail.Text = model.email;
}
private bool DoEdit(int _id)
{
bool result = false;
BLL.sys_manager bll = new BLL.sys_manager();
Model.sys_manager model = bll.GetModel(_id);
if (model.role_id != 1 && int.Parse(ddlRoleId.SelectedValue) == 1)
{
DBUtility.DbHelperSQL.ExecuteSql("delete ybd_ct_ctinfos where login_name='" + model.user_name + "'");
}
model.role_id = int.Parse(ddlRoleId.SelectedValue);
model.role_type = new BLL.manager_role().GetModel(model.role_id).role_type;
if (cbIsLock.Checked == true)
{
model.is_lock = 0;
}
else
{
model.is_lock = 1;
}
//判断密码是否更改
if (txtPassword.Text.Trim() != defaultpassword)
{
//获取用户已生成的salt作为密钥加密
model.password = DESEncrypt.Encrypt(txtPassword.Text.Trim(), model.salt);
}
model.real_name = txtRealName.Text.Trim();
model.telephone = txtTelephone.Text.Trim();
model.email = txtEmail.Text.Trim();
if (bll.Update(model))
{
AddAdminLog(EnumCollection.ActionEnum.Modify.ToString(), "修改管理员:" + model.user_name); //记录日志
result = true;
}
return(result);
}
private void ShowInfo(int _id)
{
BLL.sys_manager bll = new BLL.sys_manager();
Model.sys_manager model = bll.GetModel(_id);
ddlRoleId.SelectedValue = model.role_id.ToString();
if (model.is_lock == 0)
{
cbIsLock.Checked = true;
}
else
{
cbIsLock.Checked = false;
}
txtUserName.Text = model.user_name;
txtUserName.ReadOnly = true;
txtUserName.Attributes.Remove("ajaxurl");
if (!string.IsNullOrEmpty(model.password))
{
txtPassword.Attributes["value"] = txtPassword1.Attributes["value"] = defaultpassword;
}
txtRealName.Text = model.real_name;
txtTelephone.Text = model.telephone;
txtEmail.Text = model.email;
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
string userName = txtUserName.Text.Trim();
string userPwd = txtPassword.Text.Trim();
if (userName.Equals("") || userPwd.Equals(""))
{
msgtip.InnerHtml = "请输入用户名或密码";
return;
}
if (Session["AdminLoginSun"] == null)
{
Session["AdminLoginSun"] = 1;
}
else
{
Session["AdminLoginSun"] = Convert.ToInt32(Session["AdminLoginSun"]) + 1;
}
//判断登录错误次数
//if (Session["AdminLoginSun"] != null && Convert.ToInt32(Session["AdminLoginSun"]) > 5)
//{
// msgtip.InnerHtml = "错误超过5次，关闭浏览器重新登录！";
// return;
//}
BLL.sys_manager bll = new BLL.sys_manager();
Model.sys_manager model = bll.GetModel(userName, userPwd, true);
if (model == null)
{
msgtip.InnerHtml = "用户名或密码有误，请重试！";
return;
}
//写入登录日志
Model.siteconfig siteConfig = new BLL.siteconfig().loadConfig();
if (siteConfig.logstatus > 0)
{
new BLL.manager_log().Add(model.id, model.user_name, EnumCollection.ActionEnum.Login.ToString(), "用户登录");
}
//写入Cookies
Utils.WriteCookie("DTRememberName", model.user_name, 14400);
Session[AppoaKeys.SESSION_ADMIN_INFO] = model;
Session.Timeout = 45;
Utils.WriteCookie("AdminName", "DTcms", model.user_name);
Utils.WriteCookie("AdminPwd", "DTcms", model.password);
Response.Redirect("index.aspx");
return;
//if (model.role_type == 1)
//{
// Session[AppoaKeys.SESSION_ADMIN_INFO] = model;
// Session.Timeout = 45;
// Utils.WriteCookie("AdminName", "DTcms", model.user_name);
// Utils.WriteCookie("AdminPwd", "DTcms", model.password);
// Response.Redirect("index.aspx");
// return;
//}
//if (model.role_type == 2)
//{
// Session[AppoaKeys.SESSION_USER_INFO] = model;
// Session.Timeout = 45;
// Utils.WriteCookie("UserName", "DTcms", model.user_name);
// Utils.WriteCookie("UserPwd", "DTcms", model.password);
// Response.Redirect("index_user.aspx");
// return;
//}
}
