private void SetItemsSource(Point point, ISupportAxes2D series)
{
try
{
var chartSeries = series as ChartSeries;
double pointx = Math.Truncate(ChartArea.PointToValue(series.ActualXAxis, point));
double pointy = Math.Truncate(ChartArea.PointToValue(series.ActualYAxis, point));
if (chartSeries == null || (!(pointx >= 0) || !(pointx < chartSeries.DataCount)))
{
return;
}
customInfo = new ChartCustomInfo
{
LabelX = chartSeries.Label,
LabelY = ChartArea.SecondaryAxis.Header.ToString()
};
var dataSource = chartSeries.ItemsSource as List <StockData>;
if (dataSource != null)
{
customInfo.ValueX = dataSource[(int)pointx].TimeStamp.ToString("MM-dd-yyyy");
}
customInfo.ValueY = pointy.ToString(series.ActualYAxis.LabelFormat, CultureInfo.CurrentCulture);
customInfo.YValues = GetYValuesBasedOnIndex(pointx, chartSeries);
yCount = customInfo.YValues.Count;
customInfo.LabelYValues = GetLabelYValues();
customInfo.Visibility = Visibility.Visible;
PointInfos.Add(customInfo);
PositionSummaryControl(pointx, chartSeries);
}
catch
{
}
}
private void SetItemsSource(Point point, ISupportAxes series)
{
var chartSeries = series as CartesianSeries;
var pointx = Math.Truncate(ChartArea.PointToValue(series.ActualXAxis, point));
var pointy = Math.Truncate(ChartArea.PointToValue(series.ActualYAxis, point));
if (chartSeries == null || (!(pointx >= 0) || !(pointx < chartSeries.DataCount)))
{
return;
}
var dataSource = chartSeries.ItemsSource as List <StockDatas>;
if (dataSource != null)
{
customInfo = new ChartCustomInfo
{
LabelX = chartSeries.Label,
ValueX = dataSource[(int)pointx].TimeStamp.ToString("MM-dd-yyyy"),
ValueY = pointy.ToString(series.ActualYAxis.LabelFormat, CultureInfo.CurrentCulture),
YValues = GetYValuesBasedOnIndex(pointx, chartSeries)
}
}
;
if (AnalyticsInfo.VersionInfo.DeviceFamily != "Windows.Mobile")
{
customInfo.LabelY = ChartArea.SecondaryAxis.Header.ToString();
}
yCount = customInfo.YValues.Count;
customInfo.LabelYValues = GetLabelYValues();
customInfo.Visibility = Visibility.Visible;
PointInfos.Add(customInfo);
PositionSummaryControl(point, chartSeries);
}
protected override void OnPointerMoved(PointerRoutedEventArgs e)
{
base.OnPointerMoved(e);
SummaryControl.Visibility = Visibility.Visible;
if (PointInfos != null)
{
PointInfos.Clear();
}
if (ChartArea != null && IsActivated)
{
SetItemsSource(CurrentPoint, ChartArea.Series[0] as ISupportAxes);
SummaryControl.ItemsSource = PointInfos.Reverse().ToList();
}
}
//protected override void OnModelCreating(DbModelBuilder modelBuilder)
//{
// modelBuilder.Entity<RuleTrend>()
// .HasRequired(rt => rt.FuzzyLabelTo)
// .WithMany()
// .HasForeignKey(rt => rt.FuzzyLabelToId)
// .WillCascadeOnDelete(false);
// modelBuilder.Entity<RuleTrend>()
// .HasRequired(rt => rt.FuzzyLabelFrom)
// .WithMany()
// .HasForeignKey(rt => rt.FuzzyLabelFromId)
// .WillCascadeOnDelete(false);
// modelBuilder.Entity<RuleTrend>()
// .HasRequired(rt => rt.FuzzyTrend)
// .WithMany()
// .HasForeignKey(rt => rt.FuzzyTrendId)
// .WillCascadeOnDelete(false);
// modelBuilder.Entity<StatisticsByFuzzy>()
// .HasRequired(rt => rt.EndStateFuzzyLabel)
// .WithMany()
// .HasForeignKey(rt => rt.EndStateFuzzyLabelId)
// .WillCascadeOnDelete(false);
// modelBuilder.Entity<StatisticsByFuzzy>()
// .HasRequired(rt => rt.EndStateFuzzyTrend)
// .WithMany()
// .HasForeignKey(rt => rt.EndStateFuzzyTrendId)
// .WillCascadeOnDelete(false);
// modelBuilder.Entity<StatisticsByFuzzy>()
// .HasRequired(rt => rt.StartStateFuzzyLabel)
// .WithMany()
// .HasForeignKey(rt => rt.StartStateFuzzyLabelId)
// .WillCascadeOnDelete(false);
// modelBuilder.Entity<StatisticsByFuzzy>()
// .HasRequired(rt => rt.StartStateFuzzyTrend)
// .WithMany()
// .HasForeignKey(rt => rt.StartStateFuzzyTrendId)
// .WillCascadeOnDelete(false);
// base.OnModelCreating(modelBuilder);
//}
/// <summary>
/// Удаления для диагностического теста и временного ряда
/// </summary>
/// <returns></returns>
public override int SaveChanges()
{
var entrieDTs = ChangeTracker.Entries <DiagnosticTest>();
foreach (var entry in entrieDTs)
{
if (entry.State == EntityState.Deleted)
{
var entity = entry.Entity;
DiagnosticTestRecords.RemoveRange(DiagnosticTestRecords.Where(rec => rec.DiagnosticTestId == entity.Id));
GranuleFuzzys.RemoveRange(GranuleFuzzys.Where(rec => rec.DiagnosticTestId == entity.Id));
GranuleEntropys.RemoveRange(GranuleEntropys.Where(rec => rec.DiagnosticTestId == entity.Id));
GranuleUXs.RemoveRange(GranuleUXs.Where(rec => rec.DiagnosticTestId == entity.Id));
GranuleFTs.RemoveRange(GranuleFTs.Where(rec => rec.DiagnosticTestId == entity.Id));
PointInfos.RemoveRange(PointInfos.Where(rec => rec.DiagnosticTestId == entity.Id));
}
}
var entrieSDs = ChangeTracker.Entries <SeriesDescription>();
foreach (var entry in entrieSDs)
{
if (entry.State == EntityState.Deleted)
{
var entity = entry.Entity;
var diagnosticsTests = DiagnosticTests.Where(rec => rec.SeriesDiscriptionId == entity.Id).Select(rec => rec.Id).ToList();
DiagnosticTestRecords.RemoveRange(DiagnosticTestRecords.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
Granules.RemoveRange(Granules.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
GranuleFuzzys.RemoveRange(GranuleFuzzys.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
GranuleEntropys.RemoveRange(GranuleEntropys.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
GranuleUXs.RemoveRange(GranuleUXs.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
GranuleFTs.RemoveRange(GranuleFTs.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
PointInfos.RemoveRange(PointInfos.Where(rec => diagnosticsTests.Contains(rec.DiagnosticTestId)));
DiagnosticTestRecords.RemoveRange(DiagnosticTestRecords.Where(rec => rec.DiagnosticTestId == entity.Id));
DiagnosticTests.RemoveRange(DiagnosticTests.Where(rec => rec.SeriesDiscriptionId == entity.Id));
StatisticsByEntropys.RemoveRange(StatisticsByEntropys.Where(rec => rec.SeriesDiscriptionId == entity.Id));
StatisticsByFuzzys.RemoveRange(StatisticsByFuzzys.Where(rec => rec.SeriesDiscriptionId == entity.Id));
AnomalyInfos.RemoveRange(AnomalyInfos.Where(rec => rec.SeriesDiscriptionId == entity.Id));
PointTrends.RemoveRange(PointTrends.Where(rec => rec.SeriesDiscriptionId == entity.Id));
RuleTrends.RemoveRange(RuleTrends.Where(rec => rec.SeriesDiscriptionId == entity.Id));
FuzzyTrends.RemoveRange(FuzzyTrends.Where(rec => rec.SeriesDiscriptionId == entity.Id));
FuzzyLabels.RemoveRange(FuzzyLabels.Where(rec => rec.SeriesDiscriptionId == entity.Id));
}
}
return(base.SaveChanges());
}
protected override void OnLayoutUpdated()
{
if (SummaryControl != null && SummaryControl.Visibility == Visibility.Visible)
{
if (PointInfos != null)
{
PointInfos.Clear();
}
if (ChartArea != null && IsActivated)
{
SetItemsSource(CurrentPoint, ChartArea.Series[0] as ISupportAxes);
SummaryControl.ItemsSource = PointInfos.Reverse().ToList();
}
}
base.OnLayoutUpdated();
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
try
{
SummaryControl.Visibility = Visibility.Visible;
if (PointInfos != null)
{
PointInfos.Clear();
}
if (ChartArea == null || !IsActivated)
{
return;
}
SetItemsSource(CurrentPoint, ChartArea.Series[0] as ISupportAxes2D);
if (PointInfos != null)
{
SummaryControl.ItemsSource = PointInfos.Reverse().ToList();
}
}
catch
{}
}
