public ActionResult EditBook(int id)
{
Book bookEntity = _bookManager.GetBook(id);
var user = UserManager.FindById(bookEntity.CreatedBy);
BookActivity bookActivityEntity = _bookManager.GetBookActivity(user.Id, id);
BookModel model = Mapper.Map <Book, BookModel>(bookEntity);
if (bookActivityEntity != null)
{
model.IsRead = bookActivityEntity.IsRead;
}
var genres = _bookManager.GetGenres().ToList();
model.PossibleGenres = new List <SelectListItem>();
foreach (var genre in genres)
{
model.PossibleGenres.Add(new SelectListItem()
{
Value = genre.Id.ToString(),
Text = genre.Name,
Selected = bookEntity.BookGenres.Where(x => x.GenreId == genre.Id).Any(),
});
}
model.PossibleGenres.OrderBy(x => x.Text);
model.AllAuthors = _authorManager.GetAllAuthors();
model.CreatedByName = user.FirstName + " " + user.LastName;
return(View(model));
}
public void UpdateBookActivity(BookActivity bookActivity)
{
if (bookActivity.Id > 0)
{
var updatable = _bookContext.BookActivities.Find(bookActivity.Id);
_bookContext.Entry(updatable).CurrentValues.SetValues(bookActivity);
}
else
{
_bookContext.BookActivities.Add(bookActivity);
}
_bookContext.SaveChanges();
}
public void MarkBookAsRead(int bookId)
{
var user = UserManager.FindById(User.Identity.GetUserId());
var bookActivity = _bookManager.GetBookActivity(user.Id, bookId);
if (bookActivity == null)
{
bookActivity = new BookActivity();
bookActivity.UserId = user.Id;
bookActivity.BookId = bookId;
}
bookActivity.IsRead = true;
_bookManager.UpdateBookActivity(bookActivity);
}
public ActionResult Save(BookModel model)
{
var bookId = model.Id;
if (bookId > 0)
{
List <BookGenre> genres = new List <BookGenre>();
foreach (var selectedGenre in model.PossibleGenres.Where(x => x.Selected))
{
genres.Add(new BookGenre()
{
BookId = bookId,
GenreId = Int32.Parse(selectedGenre.Value)
});
}
var bookEntity = Mapper.Map <BookModel, Book>(model);
_bookManager.UpdateBook(bookEntity);
var bookActivityEntity = _bookManager.GetBookActivity(model.CreatedBy, model.Id);
if (bookActivityEntity != null)
{
bookActivityEntity.IsRead = model.IsRead;
_bookManager.UpdateBookActivity(bookActivityEntity);
}
}
else
{
var user = UserManager.FindById(User.Identity.GetUserId());
var bookEntity = Mapper.Map <BookModel, Book>(model);
bookId = _bookManager.AddNewBook(bookEntity, user);
if (model.IsRead)
{
var bookActivity = new BookActivity();
bookActivity.UserId = user.Id;
bookActivity.BookId = bookId;
bookActivity.IsRead = model.IsRead;
_bookManager.UpdateBookActivity(bookActivity);
}
foreach (var selectedGenre in model.PossibleGenres.Where(x => x.Selected))
{
_bookManager.AddBookGenre(bookId, Int32.Parse(selectedGenre.Value));
}
}
return(RedirectToAction("Index"));
}
