private async void AddStock_Click()
{
StockInfoItem stockItem = null;
try
{
string localStockNum = StockNumber;
stockItem = _localStockService.Get(localStockNum);
var stockData = await _queryService.GetMultipleRealTimeStockAsync(new List <StockInfoItem> {
stockItem
});
// check if the stock is exist in the list
if (stockData.Count > 0)
{
StockListViewModel.AddStock(stockData);
}
stockItem.Order = _favoriteStockService.GetLastOrder(0);
_favoriteStockService.Add(stockItem);
}
catch (FavoriteStockExistException e)
{
Dialog.ShowError(string.Format("目前 {0}({1}) 已經存在於清單內!", stockItem.Name, stockItem.Id));
}
catch (Exception e)
{
Dialog.ShowError(e.Message +
(e.InnerException == null ? string.Empty : " (detail : " + e.InnerException + ")"));
}
StockNumber = string.Empty;
}
/// <summary>
/// Start to load data
/// </summary>
public async Task LoadData()
{
StringBuilder str = new StringBuilder();
try
{
var allFavorite = _favoriteStockService.GetAll();
if (allFavorite.Count > 0)
{
allFavorite = allFavorite.OrderBy(x => x.Order).ToList();
List <RealTimeStockItem> realTimeStockList = await _queryService.GetMultipleRealTimeStockAsync(allFavorite);
StockListViewModel.AddStock(realTimeStockList);
}
}
catch (Exception e)
{
str.AppendLine(e.Message);
}
if (str.Length != 0)
{
Dialog.ShowError(str.ToString());
}
}
private void RibbonWindow_Loaded(object sender, RoutedEventArgs e)
{
string dir = @"data/";
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
var csvLoader = new CsvLoader();
string[] files = Directory.GetFiles(dir, "*.csv");
foreach (var file in files)
{
string csvName = file.Split('/').Last();
string symbol = csvName.Substring(0, csvName.Length - 4);
var data = csvLoader.LoadData(symbol);
rawDataDict.Add(symbol, new ObservableCollection <StockInfo>(data));
stockListVM.AddStock(data);
}
}