public Response logout(string userId)
{
Response retval = new LogoutResponseError("Can't logout now!");
try
{
var userRow = _dal.Logout(userId).Tables[0].Rows;
if (userRow[0].Field <Decimal>("ISLOGIN") == 0)
{
retval = new LogoutResponseOk("You are Logout!");
}
}
catch (Exception ex)
{
retval = new AppResponseError(ex.Message);
}
return(retval);
}
