public IEnumerable <Book> EditBook()
{
var data = Request.Content.ReadAsStringAsync();
var newBook = JObject.Parse(data.Result);
var bookData = new BookData();
var books = bookData.GetBooks();
var a = newBook["author"].ToString();
var t = newBook["title"].ToString();
var isEd = true;
if (!books.Exists(b => b.Author.Contains(a) && b.Title.Contains(t)))
{
isEd = false;
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
var booktoEdit = books.Find(b => b.Title.Equals(t) && b.Author.Equals(a));
booktoEdit.Price = newBook["price"].ToString();
booktoEdit.Date = newBook["date"].ToString();
booktoEdit.Genre = newBook["genre"].ToString();
booktoEdit.Description = newBook["description"].ToString();
bookData.Save(books);
return(bookData.GetBooks());
}
public IEnumerable <Book> RemoveBook()
{
var data = Request.Content.ReadAsStringAsync();
var newBook = JObject.Parse(data.Result);
var bookData = new BookData();
var books = bookData.GetBooks();
var a = newBook["author"].ToString().Trim();
var t = newBook["title"].ToString().Trim();
if (!books.Exists(b => b.Author.Contains(a) && b.Title.Contains(t)))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
var book = books.Find(x => x.Author.Equals(a) && x.Title.Equals(t));
books.Remove(book);
bookData.Save(books);
return(bookData.GetBooks());
}
public IEnumerable <Book> AddBook()
{
var data = Request.Content.ReadAsStringAsync();
var newBook = JObject.Parse(data.Result);
var bookData = new BookData();
var books = bookData.GetBooks();
var book = new Book();
book.Author = newBook["author"].ToString();
book.Title = newBook["title"].ToString();
var isAdd = true;
if (books.Exists(b => b.Author.Contains(book.Author) && b.Title.Contains(book.Title)))
{
isAdd = false;
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
books.Add(book);
bookData.Save(books);
return(bookData.GetBooks());
}
public ActionResult Index()
{
const string key = "books";
var books = CacheEngine.Get <List <Book> >(key);
if (books == null)
{
books = BookData.GetBooks();
CacheEngine.Add(key, books);
}
ViewBag.books = books;
return(View());
}
static void Main(string[] args)
{
const string key = "books";
var books = CacheEngine.Get <List <Book> >(key);
if (books == null)
{
books = BookData.GetBooks();
CacheEngine.Add(key, books);
}
var cachedBooks = CacheEngine.Get <List <Book> >(key);
foreach (var book in books)
{
System.Console.WriteLine(book.Name);
}
System.Console.ReadKey();
}
public IEnumerable <Book> GetAllBooks()
{
var bookData = new BookData();
return(bookData.GetBooks());
}
public IEnumerable <Book> GroupBy()
{
var bookData = new BookData();
return(bookData.GroupByG(bookData.GetBooks()));
}
public IEnumerable <Book> SortBook()
{
var bookData = new BookData();
return(bookData.SortBooks(bookData.GetBooks()));
}
public IHttpActionResult GetBooks()
{
return(Ok(BookData.GetBooks()));
}
public Book GetByIsbn(string isbn)
{
return(BookData.GetBooks().Where(b => b.Isbn == isbn).FirstOrDefault());
}
public Book GetById(int id)
{
return(BookData.GetBooks().Where(b => b.Id == id).FirstOrDefault());
}
public IEnumerable <Book> GetAll()
{
return(BookData.GetBooks());
}
public MainPage()
{
this.InitializeComponent();
Books = BookData.GetBooks();
}
