public async Task <IActionResult> NewCategory([Bind("CatId,CatType,CatBed,CatDescription,CatPrice")] TCategory tCat) { if (HttpContext.Session.GetString("UType") != "A") { TempData["Error"] = "Insufficient login permission"; return(RedirectToAction("Index", "Login")); } SetDashboard(2); if (ModelState.IsValid) { try { _context.Add(tCat); await _context.SaveChangesAsync(); TempData["Message"] = "Category registered."; return(RedirectToAction(nameof(ViewCategory))); } catch (Exception) { TempData["Error"] = "Unable to register this category. Please try agian"; return(View(tCat)); } } TempData["Error"] = "Unable to register this category. Please try agian"; return(View(tCat)); }
public async Task <IActionResult> Create([Bind("UserName,UserPass,UserEmail,UserAddress,UserTp")] TUser tUser) { if (ModelState.IsValid) { try { tUser.UserStatus = 1; tUser.ShaEnc(); _context.Add(tUser); await _context.SaveChangesAsync(); TempData["Message"] = "User registered."; return(RedirectToAction(nameof(Index))); } catch (Exception ex) { if (ex.InnerException.ToString().Contains("Violation of UNIQUE KEY constraint")) { ViewBag.Error = "This email is already used. Please use another email address"; } else { ViewBag.Error = "Unable to register this user. Please try agian"; } return(View(tUser)); } } ViewBag.Error = "Unable to register this user. Please try agian"; return(View(tUser)); }
//Confirm reservation public async System.Threading.Tasks.Task <IActionResult> MakeReservation() { if (HttpContext.Session.GetInt32("pending") != 1) { return(RedirectToAction(nameof(Index))); } var dateFrom = DateTime.Parse(HttpContext.Session.GetString("resFrom")); var dateTo = DateTime.Parse(HttpContext.Session.GetString("resTo")); var uid = HttpContext.Session.GetInt32("UID"); var tRes = new TReservation { ResFrom = dateFrom, ResTo = dateTo, UserId = uid }; _context.Add(tRes); if (await _context.SaveChangesAsync() > 0) { int resId = _context.TReservations.Max(x => x.ResId); var listRoom = JsonConvert.DeserializeObject <List <TRoom> >(HttpContext.Session.GetString("rooms")); var resRoom = new List <TReservationRoom>(); foreach (var item in listRoom) { var temp = new TReservationRoom { ResId = resId, RoomId = decimal.ToInt16(item.RoomId) }; resRoom.Add(temp); } _context.TReservationRooms.AddRange(resRoom); if (await _context.SaveChangesAsync() > 0) { HttpContext.Session.SetInt32("pending", 0); HttpContext.Session.SetString("rooms", ""); return(RedirectToAction(nameof(Complete))); } } TempData["Error"] = "Unable to create the reservation. Please try again"; return(RedirectToAction(nameof(Reservation))); }