public IActionResult Create(LibraryAssetCV libraryAssetCV)
{
if (ModelState.IsValid)
{
var duplicate = _context.Books.Any(a => a.Author == libraryAssetCV.Author && a.ISBN == libraryAssetCV.ISBN);
if (duplicate)
{
Book book = new Book()
{
NumberOfCopies = libraryAssetCV.NumberOfCopies,
DewyIndex = libraryAssetCV.DewyIndex,
Author = libraryAssetCV.Author,
Cost = libraryAssetCV.Cost,
ImageUrl = libraryAssetCV.ImageUrl,
ISBN = libraryAssetCV.ISBN,
Location = libraryAssetCV.Location,
Title = libraryAssetCV.Title,
Year = libraryAssetCV.Year,
};
_context.Add(book);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
else
{
TempData["ErrorMessage"] = "Item is already exist";
}
}
return(View(libraryAssetCV));
}
// GET: Book/Edit/5
public IActionResult Edit(int id)
{
//if (id == null)
//{
// return NotFound();
//}
var book = _context.Books.Include(a => a.Location).Include(a => a.status).Where(c => c.Id == id).FirstOrDefault();
if (book == null)
{
return(NotFound());
}
else
{
LibraryAssetCV libraryAssetCV = new LibraryAssetCV()
{
NumberOfCopies = book.NumberOfCopies,
DewyIndex = book.DewyIndex,
Author = book.Author,
Cost = book.Cost,
ImageUrl = book.ImageUrl,
ISBN = book.ISBN,
Location = book.Location,
Title = book.Title,
Year = book.Year,
};
ViewBag.LocationList = new SelectList(_context.LibraryBranches.ToList(), "Id", "Name", book.Location.Id);
ViewBag.StatusList = new SelectList(_context.Statuses.ToList(), "Id", "Name", book.status.Id);
return(View(libraryAssetCV));
}
}
public IActionResult Create()
{
LibraryAssetCV libraryAssetCV = new LibraryAssetCV();
libraryAssetCV.StatusesList = _context.Statuses.Select(a => new SelectListItem()
{
Value = a.Id.ToString(),
Text = a.Name
});
libraryAssetCV.LibraryBranchesList = _context.LibraryBranches.Select(a => new SelectListItem()
{
Value = a.Id.ToString(),
Text = a.Name
});
return(View(libraryAssetCV));
}