public static bool IsAdminLogin()
{
//如果Session为Null
if (System.Web.HttpContext.Current.Session[KeyWordsHelper.SessionManager] != null)
{
return(true);
}
//检查Cookies
var adminname = CookieHelper.Get("AdminName");
var adminpwd = CookieHelper.Get("AdminPwd");
if (!string.IsNullOrEmpty(adminname) && !string.IsNullOrEmpty(adminpwd))
{
var model = new Dal.Manager().QueryToEnetity(p => p.Username == adminname && p.Password == adminpwd);
if (model == null)
{
return(false);
}
CookieHelper.Set("AdminName", model.Username, 1200);
CookieHelper.Set("AdminPwd", model.Password, 1200);
System.Web.HttpContext.Current.Session[KeyWordsHelper.SessionManager] = model;
System.Web.HttpContext.Current.Session.Timeout = 20;
return(true);
}
return(false);
}
public ActionResult LoginMin(Manager model)
{
var jm = new JsonWithUIcallback();
try
{
var bll = new Dal.Manager();
if (string.IsNullOrEmpty(model.Username) || string.IsNullOrEmpty(model.Password))
{
jm.message = "请输入用户名和密码！";
return(Json(jm));
}
var md5Pwd = ToolsHelper.Md5(model.Password);
var manager = bll.QueryToEnetity(p => p.Username == model.Username && p.Password == md5Pwd);
if (manager == null)
{
jm.message = "账户密码错误！";
return(Json(jm));
}
//写入数据库日志
var mlog = new ManagerLog
{
UserId = manager.Id,
UserName = manager.Username,
ActionType = "Login",
AddTime = DateTime.Now,
Remark = "后台管理登录",
UserIp = RequestHelper.GetIp()
};
new Dal.ManagerLog().Insert(mlog);
//修改登录时间
manager.LastLoginTime = DateTime.Now;
bll.Update(manager);
//写入session
System.Web.HttpContext.Current.Session.Timeout = 20;
System.Web.HttpContext.Current.Session[KeyWordsHelper.SessionManager] = manager;
//写入cookie
CookieHelper.Set("AdminName", model.Username, 1200);
CookieHelper.Set("AdminPwd", md5Pwd, 1200);
jm.statusCode = 200;
jm.message = "登录成功!";
//jm.forward = "/Admins/Panel/";
jm.closeCurrent = true;
return(Json(jm));
}
catch (Exception ex)
{
ComToolsController.AddtxtLog(ex, model.Username + "登录", "Login");
jm.message = "数据异常";
}
return(Json(jm));
}
public ActionResult ChangePwd(string password)
{
var jm = new JsonWithUIcallback();
var manager = GetAdminsInfo();
manager.Password = ToolsHelper.Md5(password);
var bl = new Dal.Manager().Update(manager) > 0;
jm.statusCode = bl ? 200 : 300;
jm.message = "修改成功";
jm.closeCurrent = bl;
//重置账户密码
Session[KeyWordsHelper.SessionManager] = null;
CookieHelper.Remove("AdminName");
CookieHelper.Remove("AdminPwd");
return(Json(jm));
}
public ActionResult VerifyUserName()
{
var ok = new JsonWithNiceValidaorOk();
var error = new JsonWithNiceValidaorError();
var username = RequestHelper.GetFormString("Username");
if (string.IsNullOrEmpty(username))
{
error.error = "请填写用户名";
return(Json(error));
}
var bll = new Dal.Manager().Exists(p => p.Username == username);
if (bll)
{
error.error = "用户名已存在，请重新输入";
return(Json(error));
}
return(Json(ok));
}
