public IEnumerable<IStockBonus> GetData(string stockCode)
{
string filePath = string.Format(@"{0}\{1}.dat", PathHelper.StockBonusFolder, stockCode);
List<StockBonusDataItem> result = new List<StockBonusDataItem>();
if (File.Exists(filePath))
{
var file = new StockBonusFile(filePath);
result.AddRange(file.ReadAll());
}
return result.Cast<IStockBonus>();
}
public IEnumerable<IStockBonus> GetDataAll()
{
string fileFolder = PathHelper.StockBonusFolder;
if (!Directory.Exists(fileFolder))
return null;
List<StockBonusDataItem> result = new List<StockBonusDataItem>();
DirectoryInfo dir = new DirectoryInfo(fileFolder);
foreach (var it in dir.GetFiles())
{
var file = new StockBonusFile(it.FullName);
result.AddRange(file.ReadAll());
}
return result.Cast<IStockBonus>();
}
public IEnumerable<IStockBonus> GetData(IEnumerable<string> stockCodes)
{
string fileFolder = PathHelper.StockBonusFolder;
if (!Directory.Exists(fileFolder))
return null;
List<StockBonusDataItem> result = new List<StockBonusDataItem>();
foreach (var it in stockCodes)
{
string fileName = string.Format(@"{0}\{1}.dat", fileFolder, it);
if (File.Exists(fileName))
{
var file = new StockBonusFile(fileName);
result.AddRange(file.ReadAll());
}
}
return result.Cast<IStockBonus>();
}