public async Task <RealTimeStockItem> GetRealTimeStockAsync(StockInfoItem stockItem)
{
GoogleStockClient client = new GoogleStockClient();
RealTimeStockModel stockData = await client.QueryStockAsync(stockItem.Id);
return(RealTimeStockItem.ConvertFrom(stockData));
}
public void QueryStockTest()
{
GoogleStockClient query = new GoogleStockClient();
RealTimeStockModel item = query.QueryStockAsync("2115").GetAwaiter().GetResult();
Assert.IsNotNull(item.CurrentPrice);
}
/// <summary>
///
/// </summary>
/// <param name="model"></param>
/// <param name="queryProvider">提供股票查詢的服務實體</param>
/// <returns></returns>
public static RealTimeStockItem ConvertFrom(RealTimeStockModel model)
{
double vol = -1;
if (model.Volumes != null)
{
vol = Convert.ToDouble(model.Volumes.Replace(",", string.Empty));
}
return(new RealTimeStockItem()
{
Id = model.Id,
Name = model.Name,
ChangePercentage = model.ChangePercentage,
CurrentPrice = model.CurrentPrice,
ChangePrice = model.ChangePrice,
HighestPrice = model.HighestPrice,
LowestPrice = model.LowestPrice,
LatestTime = model.QuerySystemTime,
OpenPrice = model.OpenPrice,
Volumes = Math.Truncate(vol),
CurrentTimeVolumes = model.CurrentTimeVolumes,
LimitUp = model.LimitUp,
LimitDown = model.LimitDown,
YesterdayPrice = model.YesterdayPrice,
BuyPriceList = model.BuyPriceList,
BuyQuantityList = model.BuyQuantityList,
SellPriceList = model.SellPriceList,
SellQuantityList = model.SellQuantityList,
ExchangeTypeKey = model.ExchangeTypeKey
});
}
private void SetUpDownLimitLineToChart(RealTimeStockModel stockMessage)
{
// Set the top and bottom value for the chart
// *It Must set value before drawing the chart
MiddleLineValue = Convert.ToDouble(stockMessage.YesterdayPrice);
if (stockMessage.LimitUp != null && stockMessage.LimitDown != null)
{
TopLimitValue = Convert.ToDouble(stockMessage.LimitUp);
DownLimitValue = Convert.ToDouble(stockMessage.LimitDown);
}
}
private void DrawExtraLines(RealTimeStockModel stockMessage)
{
List <ExtraLine> extraLines = new List <ExtraLine>
{
new ExtraLine {
Value = Convert.ToDouble(stockMessage.LimitUp)
},
new ExtraLine {
Value = Convert.ToDouble(stockMessage.YesterdayPrice)
},
new ExtraLine {
Value = Convert.ToDouble(stockMessage.LimitDown)
}
};
_uiView.DrawExtraLine(extraLines);
}
