public ActionResult Subscribe(EmailSubcribeEnew email) { if (ModelState.IsValid) { EmailSubcribeEnew email2 = db.EmailSubcribeEnews.SingleOrDefault(n => n.EmailSubcribe == email.EmailSubcribe); if (email2 != null) { ViewBag.thongbao = "Email da ton tai!"; return View(); } else { if (Session["TaiKhoan"] != null) { email.UserID = Session["TaiKhoan"].ToString(); email.EmailSubcribe = Session["Email"].ToString(); } db.EmailSubcribeEnews.Add(email); db.SaveChanges(); Response.Write("<script>alert('Bạn đã Subcribe thành công!');</script>"); } } return View(); }
public ActionResult UnSubscribe(EmailSubcribeEnew email) { if (ModelState.IsValid) { EmailSubcribeEnew email2 = db.EmailSubcribeEnews.SingleOrDefault(n => n.EmailSubcribe == email.EmailSubcribe); if (email2 == null) { ViewBag.thongbao = "Email không tồn tại!"; return View(); } else { db.EmailSubcribeEnews.Remove(email2); db.SaveChanges(); Response.Write("<script>alert('Bạn đã Unsubcribe thành công!');</script>"); } } return View(); }