public bool Equals(IMarketDataEntity other) => other != null && ClosingPrice == other.ClosingPrice && DateTime == other.DateTime && Isin == other.Isin && Name == other.Name && Volumen == other.Volumen && PreviousDayClosingPrice == other.PreviousDayClosingPrice && StockExchange == other.StockExchange;
/// <summary>
/// Returns a formatted string for writing into CSV file.
/// </summary>
/// <param name="entity"></param>
/// <param name="separator"></param>
/// <param name="cultureInfo"></param>
/// <returns></returns>
public static string FormatForCSV(IMarketDataEntity entity, string separator, CultureInfo cultureInfo) =>
string.Join(separator,
entity.Name.WrapWithQuotes(),
entity.Isin,
entity.ClosingPrice.ToString(cultureInfo),
entity.DateTime.ToString(cultureInfo),
entity.Volumen.ToString(cultureInfo),
entity.PreviousDayClosingPrice.ToString(cultureInfo),
entity.StockExchange);
public static bool TryParseFromCsv(string[] input, CultureInfo cultureInfo, out IMarketDataEntity result)
{
result = new MarketDataEntityBuilder()
.SetName(input[0])
.SetIsin(input[1])
.SetClosingPrice(Convert.ToDecimal(input[2], cultureInfo))
.SetDateTime(Convert.ToDateTime(input[3], cultureInfo))
.SetVolumen(Convert.ToInt32(input[4]))
.SetPreviousDayClosingPrice(Convert.ToDecimal(input[5], cultureInfo))
.SetStockExchange(input[6])
.Build();
if (result is null)
{
_logger.Warn($"Line cannot be converted into market data entity ({string.Join(",", input)})");
}
return(result != null);
}
public void UpdateEntityWithIsin(IMarketDataEntity entity, string isin)
{
if (!_fileContentLoaded)
{
Load();
}
var foundEntities = _entities
.Where(e => DateTime.Equals(e.DateTime, entity.DateTime) && string.Equals(e.Name, entity.Name));
foreach (var foundEntity in foundEntities)
{
if (!string.Equals(foundEntity.Isin, isin))
{
foundEntity.Isin = isin;
_fileContentSaved = false;
}
}
}
public int CompareTo(IMarketDataEntity other)
{
var result = Name.CompareTo(other.Name);
return(result != 0 ? result : DateTime.CompareTo(other.DateTime));
}
