//1-передел. визуал
//2- при клике по "сделать ставку" - для хозяина лота будет блокировка! (контроль в клиенте)
public async Task <ActionResult> Details(int?auctionId)
{
if (auctionId == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Auction auction = await db.Auctions.FindAsync(auctionId);
if (auction == null)
{
return(HttpNotFound());
}
BetAuction topBet = db.BetAuction.Where(b => b.AuctionId == auction.Id).ToList().Last();
ViewBag.TopBet = topBet;
var accountId = Session["accountId"] ?? 0;
if ((int)accountId == 0)
{
return(RedirectToAction("Index", new { alert = "Время сессии истекло. Выйдите и зайдите снова!" }));
}
Client client = db.Clients.FirstOrDefault(c => c.AccountId == (int)accountId);
ViewBag.Client = client; //нужно для запроса с представл. Details.html на созд. ставки -> BetAuction/Create()
return(View(auction));
}
private static void CreateBetAuctionEntity(AuctionEditVM editVM, Auction auction, Client client)
{
BetAuction betAuction = new BetAuction {
Auction = auction, Bet = editVM.Price, Client = client
};
db.BetAuction.Add(betAuction);
}
public async Task <ActionResult> DeleteConfirmed(int id)
{
BetAuction betAuction = await db.BetAuction.FindAsync(id);
db.BetAuction.Remove(betAuction);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
public async Task <ActionResult> Edit([Bind(Include = "Id,AuctionId,ClientId,Bet")] BetAuction betAuction)
{
if (ModelState.IsValid)
{
db.Entry(betAuction).State = EntityState.Modified;
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
ViewBag.AuctionId = new SelectList(db.Auctions, "Id", "Description", betAuction.AuctionId);
ViewBag.ClientId = new SelectList(db.Clients, "Id", "Id", betAuction.ClientId);
return(View(betAuction));
}
// GET: BetAuctions/Details/5
public async Task <ActionResult> Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
BetAuction betAuction = await db.BetAuction.FindAsync(id);
if (betAuction == null)
{
return(HttpNotFound());
}
return(View(betAuction));
}
public async Task <ActionResult> Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
BetAuction betAuction = await db.BetAuction.FindAsync(id);
if (betAuction == null)
{
return(HttpNotFound());
}
ViewBag.AuctionId = new SelectList(db.Auctions, "Id", "Description", betAuction.AuctionId);
ViewBag.ClientId = new SelectList(db.Clients, "Id", "Id", betAuction.ClientId);
return(View(betAuction));
}
//[ValidateAntiForgeryToken] //не приним. JsonRequest??????
public async Task <ActionResult> Create(BetAuction betAuction, JsonRequestCreateBet data)
{
if (ModelState.IsValid && betAuction.AuctionId != 0)
{
db.BetAuction.Add(betAuction);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
else //возвр. Json в Details.html
{
string messageError = "";
int auctionId = int.Parse(data.AuctionId);
int clientId = int.Parse(data.ClientId);
decimal bet = decimal.Parse(data.Bet);
try {
var myBetAuction = new BetAuction {
AuctionId = auctionId, ClientId = clientId, Bet = bet
};
var repeatBet = await db.BetAuction.FirstOrDefaultAsync(b => b.AuctionId == auctionId && b.ClientId == clientId && b.Bet == bet);
if (repeatBet != null)
{
messageError = "Такая ставка уже есть. Попробуйте снова!";
return(new JsonResult {
Data = messageError, JsonRequestBehavior = JsonRequestBehavior.DenyGet
});
}
db.BetAuction.Add(myBetAuction);
await db.SaveChangesAsync();
messageError = "Ставка сделана. Данные добавлены!";
}
catch (Exception e) {
messageError = "Произошла ошибка. Данные не были добавлены!";
}
return(new JsonResult {
Data = messageError, JsonRequestBehavior = JsonRequestBehavior.DenyGet
});
}
}
private void Update(BetAuction betAuction)
{
unitOfWork.BetAuctions.Update(betAuction);
}
private void Add(BetAuction betAuction)
{
unitOfWork.BetAuctions.Create(betAuction);
}
