public GuestbookDto Add(string sName) { IGuestbook newBook = Guestbook.CreateGuestbook(sName); newBook = mGuestbookRepository.Add(newBook); // engine code with storage //Mapping domain object to ui object GuestbookDto newBookDto = new GuestbookDto { Name = newBook.Name, Id = newBook.Id }; return(newBookDto); }
private void InitializeData() { if (!_guestbookRepository.List().Any()) { var newGuestbook = new Guestbook() { Name = "My Guestbook" }; newGuestbook.AddEntry(new GuestbookEntry() { EmailAddress = "*****@*****.**", Message = "Hi!" }); _guestbookRepository.Add(newGuestbook); } }
public async Task <bool> TestTranInRepositoryAOP() { var passwords = await _passwordLibRepository.Query(); Console.WriteLine($"first time : the count of passwords is :{passwords.Count}"); Console.WriteLine($"insert a data into the table PasswordLib now."); var insertPassword = await _passwordLibRepository.Add(new PasswordLib() { IsDeleted = false, plAccountName = "aaa", plCreateTime = DateTime.Now }); passwords = await _passwordLibRepository.Query(d => d.IsDeleted == false); Console.WriteLine($"second time : the count of passwords is :{passwords.Count}"); //...... Console.WriteLine($""); var guestbooks = await _dal.Query(); Console.WriteLine($"first time : the count of guestbooks is :{guestbooks.Count}"); int ex = 0; Console.WriteLine($"\nThere's an exception!!"); int throwEx = 1 / ex; Console.WriteLine($"insert a data into the table Guestbook now."); var insertGuestbook = await _dal.Add(new Guestbook() { username = "******", blogId = 1, createdate = DateTime.Now, isshow = true }); guestbooks = await _dal.Query(); Console.WriteLine($"second time : the count of guestbooks is :{guestbooks.Count}"); return(true); }
public IActionResult Index() { if (!_guestbookRepository.List().Any()) { var newGuestbook = new Guestbook() { Name = "My Guestbook" }; newGuestbook.Entries.Add(new GuestbookEntry { EmailAddress = "*****@*****.**", Message = "Hi!", DateTimeCreated = DateTime.UtcNow.AddHours(-2) }); _guestbookRepository.Add(newGuestbook); } var guestbook = _guestbookRepository.GetById(1); var viewModel = new HomePageViewModel(); viewModel.GuestbookName = guestbook.Name; viewModel.PreviousEntries.AddRange(guestbook.Entries); return(View(viewModel)); }
public async Task <MessageModel <string> > TestTranInRepository() { try { Console.WriteLine($""); Console.WriteLine($"事务操作开始"); _unitOfWork.BeginTran(); Console.WriteLine($""); Console.WriteLine($"insert a data into the table PasswordLib now."); var insertPassword = await _passwordLibRepository.Add(new PasswordLib() { IsDeleted = false, plAccountName = "aaa", plCreateTime = DateTime.Now }); var passwords = await _passwordLibRepository.Query(d => d.IsDeleted == false); Console.WriteLine($"second time : the count of passwords is :{passwords.Count}"); //...... Console.WriteLine($""); var guestbooks = await _dal.Query(); Console.WriteLine($"first time : the count of guestbooks is :{guestbooks.Count}"); int ex = 0; Console.WriteLine($"\nThere's an exception!!"); int throwEx = 1 / ex; Console.WriteLine($"insert a data into the table Guestbook now."); var insertGuestbook = await _dal.Add(new Guestbook() { username = "******", blogId = 1, createdate = DateTime.Now, isshow = true }); guestbooks = await _dal.Query(); Console.WriteLine($"second time : the count of guestbooks is :{guestbooks.Count}"); _unitOfWork.CommitTran(); return(new MessageModel <string>() { success = true, msg = "操作完成" }); } catch (Exception) { _unitOfWork.RollbackTran(); var passwords = await _passwordLibRepository.Query(); Console.WriteLine($"third time : the count of passwords is :{passwords.Count}"); var guestbooks = await _dal.Query(); Console.WriteLine($"third time : the count of guestbooks is :{guestbooks.Count}"); return(new MessageModel <string>() { success = false, msg = "操作异常" }); } }
static void Main(string[] args) { /*Console.WriteLine("Hello World!"); * IEntity<int> theEntity = new Guestbook(); * Console.WriteLine(theEntity.ToString()); * //Console.WriteLine(theEntity.IsTransient().ToString()); * Entity theOtherEntity = new Guestbook(); * * Console.WriteLine(theOtherEntity.IsTransient().ToString()); * * // #2 static factory * Entity theThirdEntity = Guestbook.CreateGuestbook("novia visitor book"); * //////////////////////// * IGuestbook theBook = Guestbook.CreateGuestbook("visit book"); * * IGuestbookEntry theFirstEntry = new GuestbookEntry(); * IGuestbookEntry theSecondEntry = new GuestbookEntry(); * * // -------------------------------- * theBook.AddEntry(theFirstEntry); * theBook.AddEntry(theSecondEntry); * * // -------------------------------- * ///*/ //////////////////////// var serviceCollection = new ServiceCollection(); var bootStrapper = new Startup(); bootStrapper.ConfigureServices(serviceCollection); var serviceProvider = serviceCollection.BuildServiceProvider(); using (EfGuestbookDbContext theContext = serviceProvider.GetService <EfGuestbookDbContext>()) { //////////////////////// // hard work // The transient objects IGuestbook guestbook = serviceProvider.GetService <IGuestbook>(); guestbook.Name = "Novia"; IGuestbookEntry guestbookEntry = null; //#1 guestbookEntry = serviceProvider.GetService <IGuestbookEntry>(); guestbook.AddEntry(guestbookEntry); //#2 guestbookEntry = serviceProvider.GetService <IGuestbookEntry>(); guestbookEntry.Message = "Testing entry."; guestbook.AddEntry(guestbookEntry); // Add the transient object to a repository, which knows how to store IGuestbookRepository theBookRepository = serviceProvider.GetService <IGuestbookRepository>(); theBookRepository.Add(guestbook); //------- IGuestbook theBook = theBookRepository.GetById(3); //IGuestbook theBook = theBookRepository.ListAll() // .ToList() // tuns the sql // .Where(theIteratorBook => theIteratorBook.Name == "Novia").FirstOrDefault(); theBook.Name = "Novia2"; theBookRepository.Update(theBook as Guestbook); //------- //////////////////////// // Commit to the database theContext.SaveChanges(); } }