public ActionResult UserAdd(User user)
{
if (ModelState.IsValid && irep.GetUser(user.User_Name).User_Name == null)
{
if (irep.AddUser(user))
{
Session["userName"] = user.User_Name;
return(RedirectToAction("RoleChoose"));
}
else
{
return(View());
}
}
else
{
ModelState.AddModelError("", "用户名已存在");
return(View());
}
}