/// <summary>
/// 添加用户
/// </summary>
/// <param name="userinfo"></param>
/// <returns></returns>
public ActionResult AddUser(UserInfo userinfo)
{
userinfo.CreateTime = DateTime.Now;
using (EasyUIDemoDBEntities db = new EasyUIDemoDBEntities())
{
db.UserInfo.Add(userinfo);
db.SaveChanges();
}
return Content("OK");
}
/// <summary>
/// 重新基类在Action执行之前的事情
/// </summary>
/// <param name="filterContext">重写方法的参数</param>
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
//得到用户登录的信息
CurrentUserInfo = Session["UserInfo"] as UserInfo;
//判断用户是否为空
if (CurrentUserInfo == null)
{
Response.Redirect(Url.Content("~/Login/Login"));
}
}
/// <summary>
/// 处理登录的信息
/// </summary>
/// <param name="userInfo"></param>
/// <returns></returns>
public JsonResult CheckUserLogin(UserInfo userInfo)
{
using (EasyUIDemoDBEntities db = new EasyUIDemoDBEntities())
{
//linq查询
var users = from p in db.UserInfo
where p.Name == userInfo.Name && p.Password == userInfo.Password && p.Enable == true
select p;
if (users.Count() > 0)
{
userInfo = users.FirstOrDefault();
Session["UserInfo"] = userInfo;
Response.Cookies["UserName"].Value = userInfo.Name;
Response.Cookies["UserName"].Expires = DateTime.Now.AddDays(7);
return Json(new { result = "success", content = "" });
}
else
{
return Json(new { result = "error", content = "用户名密码错误，请您检查" });
}
}
}