protected void isbn_TextChanged(object sender, EventArgs e)
{
System.Threading.Thread.Sleep(1000);
BookService.BookService service = new BookService.BookService();
Book book = service.checkBookExist(isbn.Text);
if (book != null)
{
title.Value = book.title;
author.Value = book.author;
tag.Value = book.tag;
language.Value = book.language;
description.Value = book.description;
disableInput(true);
//
idBookTxt.Value = book.id + "";
}
else
{
title.Value = "";
author.Value = "";
tag.Value = "";
language.Value = "";
description.Value = "";
disableInput(false);
}
}
protected void Page_Load(object sender, EventArgs e)
{
// set title for page
Page.Title = "Search result - BookShare";
if (!IsPostBack)
{
// check query search is null or not thing then redirect to home page
if (Request.QueryString["query"] == null || Request.QueryString["query"].Trim() == "")
{
Server.Transfer("Home.aspx");
}
listQuery.Add("All");
listQuery.Add("Title");
listQuery.Add("Author");
listQuery.Add("ISBN");
listQuery.Add("Tag");
string query = Request.QueryString["query"];
filter = Request.QueryString["filter"] == null ? "All" : Request.QueryString["filter"];
page = Request.QueryString["page"] == null ? 1 : int.Parse(Request.QueryString["page"]);
BookService.BookService bookservice = new BookService.BookService();
books = bookservice.searchBook(query, filter, page).ToList();
totalPage = bookservice.getTotalPageSearch(filter, query);
//
}
}
public void uploadCoverBook(int idUser, int idBook)
{
BookService.BookService bookservice = new BookService.BookService();
int maxSizeFile = 1024 * 1024 * 4;
byte[][] arrbytes = new byte[5][];
string[] fileName = new string[5];
var arr = new FileUpload[] { cover1, cover2, cover3, cover4, cover5 };
int count = 0;
foreach (FileUpload file in arr)
{
if (file.HasFile && file.FileContent.Length <= maxSizeFile && checkType(Path.GetExtension(file.FileName)))
{
BinaryReader br = new BinaryReader(file.PostedFile.InputStream);
byte[] data = br.ReadBytes((int)file.PostedFile.InputStream.Length);
arrbytes[count] = data;
//
string coverName = string.Format("{0}_{1}_cover{2}{3}", idBook, idUser, count + 1, Path.GetExtension(file.FileName));
fileName[count] = coverName;
//
count++;
}
}
bookservice.uploadCoverBook(Server.MapPath("~"), fileName, arrbytes, idBook);
}
protected void Page_Load(object sender, EventArgs e)
{
// set title for page
Page.Title = "Book Details - BookShare";
if (Request.QueryString["id"] == null || Session["currentUser"] == null)
{
Server.Transfer("ErrorPage.aspx");
}
else
{
user = (User)Session["currentUser"];
int.TryParse(Request.QueryString["id"], out idBook); // get idbook
BookService.BookService bookservice = new BookService.BookService();
TradingService.TradingService tradingservice = new TradingService.TradingService();
book = bookservice.getBookById(idBook);
tradings = tradingservice.getTradingByIdBook(idBook, user.id).ToList();
covers = bookservice.getBookCovers(idBook).ToList();
rootPath = Request.ApplicationPath;
updateReview(10);
}
}
protected void sendReview_Click(object sender, EventArgs e)
{
BookService.BookService bookservice = new BookService.BookService();
bookservice.reviewBook(idBook, user.id, contentReview.Value);
contentReview.Value = "";
System.Threading.Thread.Sleep(500);
int top = int.Parse(selectTop.SelectedItem.Value);
updateReview(top);
}
protected void uploadBtn_Click(object sender, EventArgs e)
{
int idBook = 0;
int.TryParse(idBookTxt.Value, out idBook);
if (checkRules.Checked && Session["currentUser"] != null)
{
User user = (User)Session["currentUser"];
TradingService.TradingService tradingService = new TradingService.TradingService();
BookService.BookService bookService = new BookService.BookService();
if (bookService.checkBookExist(isbn.Text) == null) // if book not exist then create new book first
{
idBook = bookService.createBook(isbn.Text, title.Value, author.Value, tag.Value, language.Value, description.Value, user.id);
uploadCoverBook(user.id, idBook);
}
string xx = user.id + "";
if (idBook != 0)
{
tradingService.createTrading(user.id, idBook);
Server.Transfer(string.Format("BookDetails.aspx?id={0}", idBook));
}
}
}
public void updateReview(int top)
{
BookService.BookService bookservice = new BookService.BookService();
reviews = bookservice.getTopReview(top, idBook).ToList();
}
