private void BindStockPosition(string dealerCode)
{
this.gridControl1.DataSource = null;
var records = _tradeRecordService.GetDailyRecordsBySearchCondition(beneficiary: dealerCode, tradeDateFrom: _initDate);
if (!records.Any())
{
return;
}
IList <StockPositionModel> userStockPositionInfos = new List <StockPositionModel>();
var stockFullCodes = records.Select(x => x.StockCode).Distinct().ToArray();
var today = DateTime.Now.Date;
var currentClosePrices = this._tkLineService.GetStockClosePrices(today, stockFullCodes);
var recordsByAccount = records.GroupBy(x => x.AccountId);
var accountIds = records.Select(x => x.AccountId).Distinct().ToArray();
var accountInfos = _accountService.GetAccountInfos(accountIds: accountIds);
foreach (var accountGroup in recordsByAccount)
{
var currentAccount = accountInfos.SingleOrDefault(x => x.Id == accountGroup.Key);
if (currentAccount == null)
{
continue;
}
var recordsByStock = accountGroup.GroupBy(x => x.StockCode);
foreach (var stockGroup in recordsByStock)
{
var holdingVolume = stockGroup.Sum(x => x.DealVolume);
if (holdingVolume == 0)
{
continue;
}
decimal closePrice = (currentClosePrices.SingleOrDefault(x => x.StockCode.Trim() == stockGroup.Key) ?? new TKLineToday()).Close;
decimal positionValue = holdingVolume * closePrice;
var userPositionModel = new StockPositionModel
{
AccountId = currentAccount.Id,
AccountName = currentAccount.Name,
SecurityCompanyName = currentAccount.SecurityCompanyName,
AttributeName = currentAccount.AttributeName,
CurrentPrice = closePrice,
DealerCode = dealerCode,
DealerName = this.luDealer.Text.Trim(),
PositionValue = positionValue,
StockFullCode = stockGroup.Key,
StockHoldingVolume = holdingVolume,
StockName = stockGroup.First().StockName,
};
userStockPositionInfos.Add(userPositionModel);
}
}
userStockPositionInfos = userStockPositionInfos.OrderBy(x => x.AccountName).ThenBy(x => x.StockFullCode).ToList();
this.gridControl1.DataSource = userStockPositionInfos;
}
