public IActionResult Edit([Bind("Title, ReleaseDate, Description, SelectedWriterID, SelectedGenreID")] CreateOrEditBookDTO createBookDTO, int id)
{
var book = this.BooksRepository.GetById(id);
if (string.IsNullOrEmpty(createBookDTO.Title))
{
createBookDTO.Writers = this.WritersRepository.GetAll().ToList();
createBookDTO.Genres = this.GenresRepository.GetAll().ToList();
var indexOfWriter = createBookDTO.Writers.FindIndex(b => b.Id == book.IdWriter);
var tempWriter = createBookDTO.Writers[0];
createBookDTO.Writers[0] = createBookDTO.Writers[indexOfWriter];
createBookDTO.Writers[indexOfWriter] = tempWriter;
var indexOfGenre = createBookDTO.Genres.FindIndex(g => g.Id == book.IdGenre);
var tempGenre = createBookDTO.Genres[0];
createBookDTO.Genres[0] = createBookDTO.Genres[indexOfGenre];
createBookDTO.Genres[indexOfGenre] = tempGenre;
createBookDTO.Title = book.Title;
createBookDTO.ReleaseDate = book.ReleaseDate;
createBookDTO.Description = book.Description;
return(View(createBookDTO));
}
else
{
book.Title = createBookDTO.Title;
book.ReleaseDate = createBookDTO.ReleaseDate;
book.Description = createBookDTO.Description;
book.IdGenre = createBookDTO.SelectedGenreID;
book.IdWriter = createBookDTO.SelectedWriterID;
this.BooksRepository.Update(book);
this.BooksRepository.Save();
return(RedirectToAction("Index"));
}
}
public IActionResult Create([Bind("Title, ReleaseDate, Description, SelectedWriterID, SelectedGenreID")] CreateOrEditBookDTO createBookDTO)
{
if (string.IsNullOrEmpty(createBookDTO.Title))
{
createBookDTO.Writers = this.WritersRepository.GetAll().ToList();
createBookDTO.Genres = this.GenresRepository.GetAll().ToList();
return(View(createBookDTO));
}
else
{
var res = this.BooksRepository.Insert(new Book()
{
Title = createBookDTO.Title,
ReleaseDate = createBookDTO.ReleaseDate,
IdWriter = createBookDTO.SelectedWriterID,
IdGenre = createBookDTO.SelectedGenreID,
Description = createBookDTO.Description
});
this.BooksRepository.Save();
return(RedirectToAction("Index"));
}
}