public ActionResult ChangePass(user usr, FormCollection c)
{
ViewBag.Message = null;
ViewBag.Error = null;
if (ModelState.IsValid)
{
string ID = usr.email;
string PASS = usr.secret;
string oldsecret = GetMd5Hash(ID + c["oldpass"]);
string abc = db.users.Where(x => x.email == ID).Select(y => y.mat_khau).First();
if (oldsecret == abc)
{
usr.mat_khau = GetMd5Hash(ID + PASS);
db.Entry(usr).State = EntityState.Modified;
db.SaveChanges();
ViewBag.Message = "Đổi mật khẩu thành công!";
return View();
}
ViewBag.Error = "Mật khẩu cũ chưa chính xác!";
return View(usr);
}
return View(usr);
}
public ActionResult Create(user usr, FormCollection collection)
{
ViewBag.Lectures = new SelectList(db.users.Where(user => user.id_chuc_vu == 1), "id", "ho_ten", usr.ma_GVHD);
ViewBag.Group = new SelectList(db.nhoms, "id", "ten_nhom", usr.ma_nhom);
ViewBag.Error = null;
ViewBag.Success = null;
ModelState["secret"].Errors.Clear();
ModelState["ConfirmPassword"].Errors.Clear(); // ignore confirm password
if (ModelState.IsValid)
{
string email = usr.email;
bool check = true;
try
{
string _email = db.users.Where(a => a.email == email).Select(x => x.email).Single();
check = false;
}
catch
{
}
if (!check) // kiem tra email ton tai ko
{
ViewBag.Error = "Email đã tồn tại";
usr.mat_khau = null;
usr.ConfirmPassword = null;
return View(usr);
}
else
{
usr.secret = usr.ConfirmPassword = "******";
int usrId = db.users.Max(_usr => _usr.id);
usr.id = usrId + 1;
usr.id_chuc_vu = 2;
string pos = db.chuc_vu.Where(position => position.id == usr.id_chuc_vu).Select(position => position.mo_ta).FirstOrDefault().ToString();
string userGroup = db.nhoms.Where(_grp => _grp.id == usr.ma_nhom).Select(grp => grp.ten_nhom).FirstOrDefault();
string id = usr.email;
// string passwd = usr.mat_khau;
usr.mat_khau = GetMd5Hash(id + "123456"); // ma hoa pass
usr.avatar = "/Images/mem.png";
usr.trang_thai = 1;
usr.ma_GVHD = Convert.ToInt16(Session["USER_ID"]);
db.users.Add(usr);
try
{
db.SaveChanges();
}
catch (DbEntityValidationException dbEx)
{
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
Trace.TraceInformation("Property: {0} Error: {1}",
validationError.PropertyName,
validationError.ErrorMessage);
}
}
}
//Create folder
var folder = Server.MapPath("~/Uploads/" + userGroup + "/" + pos + "/" + usr.email);
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
var folder1 = Server.MapPath("~/Uploads/" + userGroup + "/" + pos + "/" + usr.email + "/Videos");
if (!Directory.Exists(folder1))
{
Directory.CreateDirectory(folder1);
}
var folder2 = Server.MapPath("~/Uploads/" + userGroup + "/" + pos + "/" + usr.email + "/Images");
if (!Directory.Exists(folder2))
{
Directory.CreateDirectory(folder2);
}
ModelState.Clear();
usr = null;
ViewBag.Success = "Tạo mới tài khoản thành công!";
return View(usr);
}
}
return View(usr);
}
public ActionResult Login(FormCollection collection, user user, string url)
{
if (ModelState.IsValid && user.mat_khau != null)
{
var user_check = db.users.Where(x => x.ma_nguoi_dung == user.ma_nguoi_dung).FirstOrDefault();
if (GetMd5Hash(user.ma_nguoi_dung + user.mat_khau) == user_check.mat_khau)
{
Session["ho_ten"] = user_check.ho_ten;
}
}
//return View(url);
return RedirectToAction("Index", "Home");
}
public ActionResult Edit(user user)
{
ViewBag.ma_nhom = new SelectList(db.nhoms, "id", "ten_nhom", user.ma_nhom);
ViewBag.id_chuc_vu = new SelectList(db.chuc_vu, "id", "mo_ta", user.id_chuc_vu);
if (ModelState.IsValid)
{
db.Entry(user).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Details", "UserManager", new { id = user.id });
}
return View(user);
}
public ActionResult Search(user usr)
{
ViewBag.listSearch = new SelectList(db.users, "id", "ho_ten", usr.ho_ten);
return PartialView("Search");
}
public ActionResult Login(FormCollection collection, user _usr)
{
// return View();
string passwd = collection["password"];
string id = collection["email"];
string hash = GetMd5Hash(id + passwd);
DateTime t = DateTime.Now;
bool validEmail = db.users.Any(userID => userID.email == id);
_usr = db.users.Where(userID => userID.email == id).SingleOrDefault();
if (!validEmail)
{
ViewBag.Message = "Sai email hoặc mật khẩu, vui lòng thử lại";
return View();
}
string secret = _usr.mat_khau;
MD5 md5Hash = MD5.Create();
if (secret.Equals(hash)) // Login success
{
var usrInfo = db.users.Where(usrEmail => usrEmail.email == id)
.Single();
Session["USER_NAME"] = usrInfo.ma_nguoi_dung;
Session["LOGO"] = usrInfo.avatar;
Session["USER_EMAIL"] = id;
Session["USER_ID"] = usrInfo.id;
Session["GROUPNAME"] = db.nhoms.Where(grp => grp.id == usrInfo.ma_nhom).Select(grp => grp.ten_nhom).SingleOrDefault();
Session["GROUPID"] = usrInfo.ma_nhom;
Session["POS_ID"] = usrInfo.id_chuc_vu;
Session["LECTURE_ID"] = usrInfo.ma_GVHD;
if (ModelState.IsValid)
{
_usr.thoi_gian_dang_nhap_truoc = DateTime.Now;
db.Entry(_usr).State = EntityState.Modified;
db.SaveChanges();
}
FormsAuthentication.SetAuthCookie(id, false); // Lay Role trong CustomRoleProvider.cs
return RedirectToAction("Index", "Home"); //chuyen sang trang Index cua controllers Home.
//}
}
else
{
ViewBag.Message = "Sai email hoặc mật khẩu, vui lòng thử lại";
return View();
}
}
public ActionResult Edit(user usr, FormCollection collection)
{
if (ModelState.IsValid)
{
if (usr.id == (int)Session["USER_ID"])
{
Session["USER_NAME"] = usr.ma_nguoi_dung;
Session["LOGO"] = usr.avatar;
}
usr.avatar = collection["avatar"];
db.Entry(usr).State = EntityState.Modified;
db.SaveChanges();
}
//ViewBag.agent_id = new SelectList(db.agents, "agent_id", "agent_name", smt_user.agent_id);
return RedirectToAction("Details", new { id = usr.id });
}
