public static bool CheckLogin(LoginModel lm)
{
string sql = "select count(*) from UserProfile where username='******' and password='******'";
int reval =Convert.ToInt16( SqlHelper.ExecuteScalarText(sql, null));
if (reval > 0)
{
return true;
}
else return false;
}
public static bool Login(LoginModel userInfo,out string errorMsg)
{
errorMsg = "";
LoginModel loginInfo = new LoginModel()
{
UserName = userInfo.UserName,
Password = SecurityHelper.Encrypt(userInfo.Password)
};
//验证登录信息
bool loginstate;
try
{
return loginstate = UserProfileData.CheckLogin(loginInfo);
}
catch (Exception ex)
{
errorMsg ="用户登录出错"+ex.ToString();
return false;
}
}
public ActionResult Login(LoginModel userInfo)
{
string errorMsg = "";
bool success = UserHelper.Login(userInfo,out errorMsg);
return Json(new { success = success, msg = errorMsg },
JsonRequestBehavior.AllowGet);
}