public static baseDS.stockExchangeRow GetStockExchange(string stockCode)
{
baseDS.stockCodeRow stockRow = AppLibs.FindAndCache_StockCode(stockCode);
if (stockRow == null)
{
return(null);
}
baseDS.stockExchangeRow stockExchangeRow = AppLibs.FindAndCache_StockExchange(stockRow.stockExchange);
return(stockExchangeRow);
}
public static bool GetOwnStock(string stockCode, string portfolio, int buySellInterval, DateTime sellDate,
out decimal qty, out decimal buyAmt)
{
baseDS.stockExchangeRow marketRow = GetStockExchange(stockCode);
qty = 0; buyAmt = 0;
baseDS.investorStockDataTable dataTbl = new baseDS.investorStockDataTable();
LoadData(dataTbl, stockCode, portfolio);
if (dataTbl.Count == 0)
{
return(false);
}
DateTime applicableDate = sellDate.AddDays(-marketRow.minBuySellDay);
for (int idx = 0; idx < dataTbl.Count; idx++)
{
if (dataTbl[idx].buyDate > applicableDate)
{
continue;
}
qty += dataTbl[idx].qty;
buyAmt += dataTbl[idx].buyAmt;
}
return(true);
}
public static void UpdateData(baseDS.stockExchangeRow data)
{
stockExchangeTA.Update(data);
data.AcceptChanges();
}
