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"];
idBook = int.Parse(Request.QueryString["id"]);
BookDAO bookDAO = new BookDAO();
//Get book by id
book = bookDAO.GetById(idBook);
//Get all lenders for this book
TradingDAO tradingDAO = new TradingDAO();
int tradingStatus = 0; //Get all available trading
tradings = tradingDAO.getAllTradingOfOneBookPaging(idBook, user.Id, tradingStatus);
//Get all lenders according to tradings
lenders = new List <User>();
UserDAO userDAO = new UserDAO();
foreach (Trading t in tradings)
{
User u = userDAO.GetById(t.LenderID);
lenders.Add(u);
}
//Get all traded images
foreach (Trading t in tradings)
{
tradingDAO = new TradingDAO();
List <string> tradedImages = new List <string>();
tradedImages = tradingDAO.getAllTradedImages(t.Id);
t.TradedImages = tradedImages;
}
}
}