public IActionResult Edit(BookCopiesCreateEditViewModel model)
{
model.BookCopies.Library = libraryData.GetLibraryById(model.BookCopies.LibraryId);
if (ModelState.IsValid)
{
var tempBookCopies = bookCopiesData.GetBookCopiesById(model.BookCopies.Id);
tempBookCopies.BookId = model.BookCopies.BookId;
tempBookCopies.Book = bookData.GetBookByid(model.BookCopies.BookId);
tempBookCopies.NumberOfCopies = model.BookCopies.NumberOfCopies;
bookCopiesData.UpdateBookCopies(tempBookCopies);
bookCopiesData.Commit();
TempData["Message"] = "The object is edited";
return(RedirectToAction("Detail", "Library", new { libraryId = model.BookCopies.LibraryId }));
}
var booksInLibrary = new List <Book>();
foreach (var bookId in model.Selected)
{
booksInLibrary.Add(bookData.GetBookByid(bookId));
}
foreach (var book in booksInLibrary)
{
model.Books.Add(new SelectListItem
{
Value = book.Id.ToString(),
Text = book.Title
});
}
return(View(model));
}
public IActionResult Create(BookCopiesCreateEditViewModel model)
{
model.BookCopies.Library = libraryData.GetLibraryById(model.BookCopies.LibraryId);
if (ModelState.IsValid)
{
model.BookCopies.Book = bookData.GetBookByid(model.BookCopies.BookId);
bookCopiesData.CreateBookCopies(model.BookCopies);
bookCopiesData.Commit();
TempData["Message"] = "The Object is created";
return(RedirectToAction("Detail", "Library", new { libraryId = model.BookCopies.LibraryId }));
}
if (model.BookCopies.Library.BookCopies.Any())
{
var booksInLibrary = new List <Book>();
foreach (var book in model.BookCopies.Library.BookCopies)
{
booksInLibrary.Add(book.Book);
}
foreach (var book in bookData.GetBooks())
{
if (!booksInLibrary.Contains(book))
{
model.Books.Add(new SelectListItem
{
Value = book.Id.ToString(),
Text = book.Title
});
}
}
}
else
{
model.Books = bookData.GetBooks().Select(x => new SelectListItem
{
Value = x.Id.ToString(),
Text = x.Title
}).ToList();
}
return(View(model));
}
public IActionResult Create(int libraryId)
{
var model = new BookCopiesCreateEditViewModel();
model.BookCopies = new BookCopies()
{
LibraryId = libraryId,
Library = libraryData.GetLibraryById(libraryId)
};
if (model.BookCopies.Library.BookCopies.Any())
{
var booksInLibrary = new List <Book>();
foreach (var book in model.BookCopies.Library.BookCopies)
{
booksInLibrary.Add(book.Book);
}
foreach (var book in bookData.GetBooks())
{
if (!booksInLibrary.Contains(book))
{
model.Books.Add(new SelectListItem
{
Value = book.Id.ToString(),
Text = book.Title
});
}
}
}
else
{
model.Books = bookData.GetBooks().Select(x => new SelectListItem
{
Value = x.Id.ToString(),
Text = x.Title
}).ToList();
}
return(View(model));
}
public IActionResult Edit(int bookCopiesId)
{
var model = new BookCopiesCreateEditViewModel()
{
BookCopies = bookCopiesData.GetBookCopiesById(bookCopiesId)
};
if (model.BookCopies == null)
{
return(RedirectToAction("Detail", "Library", new { libraryId = model.BookCopies.LibraryId }));
}
model.BookCopies.Library = libraryData.GetLibraryById(model.BookCopies.LibraryId);
var booksInLibrary = new List <Book>();
foreach (var book in model.BookCopies.Library.BookCopies.Where(x => x.BookId != model.BookCopies.BookId))
{
booksInLibrary.Add(book.Book);
}
foreach (var book in bookData.GetBooks())
{
if (!booksInLibrary.Contains(book))
{
model.Books.Add(new SelectListItem
{
Value = book.Id.ToString(),
Text = book.Title
});
}
}
model.Selected = new List <int>(model.Books.Count);
foreach (var book in model.Books)
{
model.Selected.Add(Convert.ToInt32(book.Value));
}
return(View(model));
}
