public async Task <AccountTradeModel> CloseTrade(CloseTradeRequest request)
{
using (var scope = _container.BeginLifetimeScope())
{
var repository = scope.Resolve <IAccountTradeRepository>();
var entity = await repository.GetAsync(request.TradeId);
if (entity != null && entity.AccountId == request.AccountId)
{
entity.CloseDate = request.CloseDate;
entity.ClosePrice = request.ClosePrice;
var tradeAmount = CalculateTradeAmount(entity);
await repository.CommitAsync();
var transferRequest = new DepositRequest
{
TransferDate = request.CloseDate,
AccountId = request.AccountId,
Amount = tradeAmount
};
await Transfer(transferRequest, TransferType.Trade);
return(new AccountTradeModel(entity));
}
return(null);
}
}
public async Task <AccountTradeModel> CloseTradePartially(CloseTradePartiallyRequest request)
{
using (var scope = _container.BeginLifetimeScope())
{
var tradeRepository = scope.Resolve <IAccountTradeRepository>();
var trade = await tradeRepository.GetAsync(request.TradeId);
if (trade != null && trade.AccountId == request.AccountId)
{
if (trade.SharesCount > request.SharesCount)
{
trade.SharesCount -= request.SharesCount;
await tradeRepository.CommitAsync();
var createTradeRequest = new CreateTradeRequest
{
AccountId = request.AccountId,
EntryDate = trade.EntryDate,
EntryPrice = trade.EntryPrice,
Direction = trade.Direction,
SharesCount = request.SharesCount
};
var completedTrade = await CreateTrade(createTradeRequest);
var closeTradeRequest = new CloseTradeRequest
{
AccountId = request.AccountId,
TradeId = completedTrade.TradeId,
CloseDate = request.CloseDate,
ClosePrice = request.ClosePrice
};
return(await CloseTrade(closeTradeRequest));
}
}
return(null);
}
}
public async Task <IHttpActionResult> CloseTrade([FromBody] CloseTradeRequest request)
{
var trade = await _accountService.CloseTrade(request);
return(Ok(trade));
}
internal static OrderCreateResponce CancelTrade(string accountId, string tradeId, CloseTradeRequest closeRequest)
{
string requestString = Server(EServer.Account) + "accounts/" + accountId + "/trades/" + tradeId + "/close";
return(MakeRequestWithBody <CloseTradeRequest, OrderCreateResponce>("PUT", closeRequest, requestString));
}
