public IActionResult Edit(int bookId) { var db = new software_engineering_projectContext(); var book_db = db.Books.FirstOrDefault(x => x.BookId == bookId); return(View("Edit", book_db)); }
public IActionResult Index() { var db = new software_engineering_projectContext(); return(View(MapBooks(db.Books.ToList()))); }
public IActionResult Edit(int bookId, Books book) { var db = new software_engineering_projectContext(); var book_db = db.Books.FirstOrDefault(x => x.BookId == bookId); if (book_db != null) { book_db.Author = book.Author; book_db.Description = book.Description; book_db.Name = book.Name; book_db.Price = book.Price; book_db.Thumbnail = book.Thumbnail; } else { db.Books.Add(new Books() { Author = book.Author, Name = book.Name, Price = book.Price, Description = book.Description, Thumbnail = book.Thumbnail }); } db.SaveChanges(); return(RedirectToActionPermanent("Index", "Books")); }
public IActionResult Index(Registration register) { //return error string error = string.Empty; if (!ModelState.IsValid) { return(View()); } bool containtsUpper = register.Password.Any(x => Char.IsLetter(x) && Char.IsUpper(x)); bool containtsLower = register.Password.Any(x => Char.IsLetter(x) && Char.IsLower(x)); bool containtsSpecial = register.Password.Any(x => Char.IsPunctuation(x) || char.IsSymbol(x)); if (containtsLower && containtsUpper && containtsSpecial) { // Save to database using (var db = new software_engineering_projectContext()) { db.User.Add(new User() { FirstName = register.FirstName, LastName = register.LastName, Email = register.Email, Address = register.Address, Password = register.Password, Phone = register.Phone, UserName = register.UserName }); db.SaveChanges(); } // Return a message ViewBag.Message = "Account Created"; return(RedirectToAction("Index", "Home")); } if (!containtsLower) { error = error + " Password must contain a lower case letter "; } if (!containtsUpper) { error = error + " Password must contain a upper case letter "; } if (!containtsSpecial) { error = error + " Password must contain a special character "; } ViewBag.Error = error; return(View()); }
public IActionResult Index(LoginModel loginDetails) { User user = null; var db = new software_engineering_projectContext(); user = db.User.FirstOrDefault(x => x.UserName.ToLower() == loginDetails.UserName.ToLower()); if (user != null) { if (user.IsLocked == 1) { ViewBag.Error = "Your account is locked!"; } else { if (user.Password == loginDetails.Password) { user.FailedAttempts = 0; db.SaveChanges(); HttpContext.Session.SetString("User", JsonSerializer.Serialize(user)); return(RedirectToActionPermanent("Index", "Books")); } else { user.FailedAttempts += 1; db.SaveChanges(); } if (user.FailedAttempts == 3) { user.IsLocked = 1; db.SaveChanges(); ViewBag.Error = "You have exceeded maximum login attempts. Your account is blocked"; } else { ViewBag.Error = "Invalid User Name or Password"; } } return(View()); } ViewBag.Error = "Invalid User Name or Password"; return(View()); }