public void Put(PutPublicationHouseView publicationHouse)
{
PublicationHouse publicationHouseModel = _publicationHouseRepository.Get(publicationHouse.Id);
publicationHouseModel.Name = publicationHouse.Name;
publicationHouseModel.Adress = publicationHouse.Adress;
_publicationHouseRepository.Update(publicationHouseModel);
IEnumerable <int> selectedBooks = publicationHouse.Books.Select(id => id.Id);
List <BookPublicationHouse> oldPublicationHouseBooks = _bookInPublicationHouseRepository.GetAllByPublicationHouseId(publicationHouse.Id);
var oldPublicationHouseBooksWithRelation = oldPublicationHouseBooks.Where(x => x.BookId != 0).ToList();
var intersectBooks = oldPublicationHouseBooksWithRelation.Select(x => x.BookId).Intersect(selectedBooks).ToList();
var exceptBooks = oldPublicationHouseBooksWithRelation.Select(x => x.BookId).Except(selectedBooks).ToList();
_bookInPublicationHouseRepository.Delete(oldPublicationHouseBooks.Where(x => exceptBooks.Contains(x.BookId)).ToList());
var currentPublicationHouseBooks = new List <BookPublicationHouse>();
foreach (var newBookId in selectedBooks)
{
if (intersectBooks.FirstOrDefault(x => x == newBookId) == 0)
{
currentPublicationHouseBooks.Add(new BookPublicationHouse()
{
PublicationHouseId = publicationHouseModel.Id, BookId = newBookId
});
}
}
_bookInPublicationHouseRepository.Insert(currentPublicationHouseBooks);
}
public IActionResult Put(int id, [FromBody] PutPublicationHouseView publicationHouse)
{
if (ModelState.IsValid)
{
_publicationHouseService.Put(publicationHouse);
return(Ok(publicationHouse));
}
return(BadRequest(ModelState));
}
