//
// GET: /AdminLogin/
public ActionResult Index()
{
if (Session["nhanvien"] != null)
{
return RedirectToAction("Index", "AdminHome");
}
int uid = 0;
String password = "";
//lay thong tin tu cookies
HttpCookie _tmp = Request.Cookies.Get("nhanvien");
if (_tmp != null)
{
uid = TextLibrary.ToInt(_tmp["user_id"].ToString());
password = TextLibrary.ToString(_tmp["user_password"].ToString());
}
//lay thong tin user theo yeu cau dang nhap
NhanVienController ctr = new NhanVienController();
this._user = ctr.get_by_id_hash_password(uid, password);
//nếu đăng nhập roi thì chuyển tới trang đăng nhập
if (this._user != null)
{
return RedirectToAction("Index", "AdminHome");
}
//hien thi form login
ViewBag.State = new List<string>();
return View();
}
public int add(NhanVien obj)
{
//hash password first
obj.matkhau = TextLibrary.GetSHA1HashData(obj.matkhau);
//call add
this._db.ds_nhanvien.Add(obj);
//commit
this._db.SaveChanges();
//return ma moi nhat
return this._db.ds_nhanvien.Max(x => x.id);
}
public ActionResult Add()
{
if (!this._nhanvien_permission.Contains("user_add"))
{
return _fail_permission("user_add");
}
NhanVienController ctr=new NhanVienController();
NhanVien nv = new NhanVien();
nv.loainhanvien = ctr._db.ds_loainhanvien.FirstOrDefault();
ViewBag.NhanVien = nv;
ViewBag.Title += " - Add";
ViewBag.LoaiNhanVien_List = ctr._db.ds_loainhanvien.ToList();
return View("Index");
}
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
NhanVienController ctr = new NhanVienController();
if (Session["nhanvien"] != null)
{
this._nhanvien = ctr.get_by_id(((NhanVien)Session["nhanvien"]).id);
}
else
{
int uid = 0;
String password = "";
//lay thong tin tu cookies
HttpCookie _tmp = Request.Cookies.Get("nhanvien");
if (_tmp != null)
{
uid = TextLibrary.ToInt(_tmp["user_id"].ToString());
password = TextLibrary.ToString(_tmp["user_password"].ToString());
}
//lay thong tin user theo yeu cau dang nhap
this._nhanvien = ctr.get_by_id_hash_password(uid, password);
}
}
public ActionResult Submit()
{
//get nv id first
int obj_id = TextLibrary.ToInt(Request["nhanvien_id"]);
NhanVienController ctr=new NhanVienController();
NhanVien obj;
//check mode
Boolean edit_mode = true;
if (obj_id == 0)
{
//add mode
if (!this._nhanvien_permission.Contains("user_add"))
{
return _fail_permission("user_add");
}
obj = new NhanVien();
edit_mode = false;
}
else
{
if (this._nhanvien.id == obj_id)
{
//owner override
}
else
//edit mode
if (!this._nhanvien_permission.Contains("user_edit"))
{
return _fail_permission("user_edit");
}
if (ctr.is_exist(obj_id))
{
//update model
//get instance of record of table
obj = ctr.get_by_id(obj_id);
}
else
{
//nvid khong ton tai
return RedirectToAction("Index","AdminUsers");
}
}
//assign value
obj.email = TextLibrary.ToString(Request["nhanvien_email"]);
obj.tendangnhap = TextLibrary.ToString(Request["nhanvien_tendangnhap"]);
obj.bad = TextLibrary.ToBoolean(Request["nhanvien_bad"]);
obj.tendaydu = TextLibrary.ToString(Request["nhanvien_tendaydu"]);
//validate properties
List<String> validate = ctr.validate(obj,
TextLibrary.ToString(Request["nhanvien_matkhau"]),
TextLibrary.ToString(Request["nhanvien_matkhau2"]));
//xét ràng buộc
if (edit_mode)
{
if (this._nhanvien.id != obj.id)
{
//active
obj.active = TextLibrary.ToBoolean(Request["nhanvien_active"]);
//loainhanvien
int lnv_id = TextLibrary.ToInt(Request["nhanvien_loainhanvien_id"]);
LoaiNhanVien loai = ctr._db.ds_loainhanvien.Where(x => x.id == lnv_id).FirstOrDefault();
obj.loainhanvien = loai;
if (obj.loainhanvien == null)
{
return RedirectToAction("Index", "AdminUsers");
}
}
else
{
//bản thân không thể tự thay đổi active hoặc nhóm người dùng
if (obj.active != TextLibrary.ToBoolean(Request["nhanvien_active"]))
{
validate.Add("self_active_edit_fail");
}
if (obj.loainhanvien.id != TextLibrary.ToInt(Request["nhanvien_loainhanvien_id"]))
{
validate.Add("self_loainguoidung_edit_fail");
}
}
}
else
{
//add mode
obj.active = TextLibrary.ToBoolean(Request["nhanvien_active"]);
//loainhanvien
int lnv_id = TextLibrary.ToInt(Request["nhanvien_loainhanvien_id"]);
LoaiNhanVien loai = ctr._db.ds_loainhanvien.Where(x => x.id == lnv_id).FirstOrDefault();
obj.loainhanvien = loai;
if (obj.loainhanvien == null)
{
return RedirectToAction("Index", "AdminUsers");
}
}
//action
if (validate.Count==0)
{
if (edit_mode)
{
//update properties first
ctr._db.SaveChanges();
//call set password
ctr.set_password(obj.id, TextLibrary.ToString(Request["nhanvien_matkhau"]));
this._state.Add("edit_ok");
}
else
{
//hash password before add
obj.matkhau = TextLibrary.ToString( Request["nhanvien_matkhau"] );
//call add
int maxid = ctr.add(obj);
//re assign id
obj.id = maxid;
this._state.Add("add_ok");
}
}
this._state.AddRange(validate);
ViewBag.State = this._state;
ViewBag.NhanVien = obj;
ViewBag.Title += " - Submit";
ViewBag.LoaiNhanVien_List = ctr._db.ds_loainhanvien.ToList();
return View("Index");
}
public List<String> validate(NhanVien obj, String matkhau = "", String matkhau2 = "")
{
//
List<String> re = new List<string>();
//check
if (!this.can_use_tendangnhap(obj.id, obj.tendangnhap))
{
re.Add("tendangnhap_exist_fail");
}
if (!this.can_use_email(obj.id, obj.email))
{
re.Add("email_exist_fail");
}
if (obj.email.Equals("") || !ValidateLibrary.is_valid_email(obj.email))
{
re.Add("email_fail");
}
if (obj.tendangnhap.Equals(""))
{
re.Add("tendangnhap_fail");
}
if (obj.tendaydu.Equals(""))
{
re.Add("tendaydu_fail");
}
if (!matkhau.Equals(matkhau2))
{
re.Add("matkhau_fail");
}
return re;
}
public WebController()
{
this._nhanvien = null;
}