public MainChartViewModel(IForecastProvider forecastProvider, IDialogController dialogController,
ICsvFileCreator csvFileCreator, IDateFormater dateFormater, TimeSpan timeSpan)
{
//Один шаг зума увеличивает на 0,8 текущего диапозона, отсчитаем 3 зума назад
_startScale = Math.Round(RangeMaxScale / 1.8 / 1.8, 3);
_timeSpanTicks = timeSpan.Ticks;
IsDataSated = false;
_dialogController = dialogController;
_csvFileCreator = csvFileCreator;
_forecastProvider = forecastProvider;
_forecastProvider.OnForecastUpdated += OnForecastUpdated;
_forecastProvider.OnConnectionLost += OnConnectionLosted;
_forecastProvider.OnConnectionRestored += OnConnectionRestored;
dateFormatter = dateFormater.DateFormatter;
simpleDateFormatter = dateFormater.SimpleDateFormatter;
ForecastMapper = Mappers.Xy <Forecast>()
.X(item => item.ForecastTime.Ticks)
.Y(item => item.IsForecast ? item.ForecastPower : Double.NaN);
MeasurementsMapper = Mappers.Xy <Forecast>()
.X(item => item.ForecastTime.Ticks)
.Y(item => !item.IsForecast ? item.ForecastPower : item.ForecastPower);
AllDataMapper = Mappers.Xy <Forecast>()
.X(item => item.ForecastTime.Ticks)
.Y(item => item.ForecastPower);
}
/// <summary> Задать бизнеслогику страницы </summary>
public override void SetupBuisnesLogic()
{
base.SetupBuisnesLogic();
var forecastConnection = GetForecastConnection();
_forecastProvider = new ForecastProvider(forecastConnection, TimeSpan.FromMinutes(5));
_csvFileCreator = new CsvFileCreator();
}
public TradesGroupReportGenerator(IOutputCsvFileWrapper outputCsvFileWrapper, ICsvFileCreator csvFileCreator)
{
_outputCsvFileWrapper = outputCsvFileWrapper;
_csvFileCreator = csvFileCreator;
}
public TradesGroupReportGeneratorShould()
{
_outputCsvFileWrapper = Substitute.For <IOutputCsvFileWrapper>();
_csvFileCreator = new CsvFileCreator();//no need to test System.IO methods
_tradesGroupReportGenerator = new TradesGroupReportGenerator(_outputCsvFileWrapper, _csvFileCreator);
}