public async Task <IActionResult> Create([Bind("Id,Title")] BookCreateCommand command)
{
if (ModelState.IsValid)
{
var result = await _mediator.Send(command);
//_context.Add(book);
//await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(command));
}
public async Task <Book> CreateBookAsync(BookCreateCommand createCommand)
{
var existingBook = await _repository.FindBookByAsinAsync(createCommand.Asin);
if (existingBook != null)
{
throw new ConflictEntityException("Book already exists", existingBook.BookId);
}
var book = new Book(createCommand);
await _repository.CreateBookAsync(book);
return(book);
}
