protected override string GetText(float oldVal, float newVal)
{
string ret = "";
TimeSpan timeSpan = TimeSpan.FromSeconds(var.Value);
bool usedAny = false;
timeComponents.Clear();
for (int i = 0; i < timeTupleAux.Length; i++)
{
TimeTuple currentComponent = timeTupleAux[i];
if (!currentComponent.Item1.check)
{
continue;
}
double timeValue = currentComponent.Item2(timeSpan);
string actualFormat = simplifyHighestValue && !usedAny && timeValue < 10? "{0:0}" : currentComponent.Item1.value;
timeComponents.Add(string.Format(actualFormat, timeValue));
usedAny = true;
}
for (int i = 0; i < timeComponents.Count; i++)
{
ret += timeComponents[i];
if (i < timeComponents.Count - 1)
{
ret += format;
}
}
return(ret);
}
protected override void OnInitialized()
{
if (Day == MyChartType.Hourly)
{
_config = new LineConfig
{
Options = new LineOptions
{
Title = new OptionsTitle
{
Display = true,
Text = Title + " Last Day"
},
Responsive = true,
Animation = new ArcAnimation
{
AnimateRotate = true,
AnimateScale = true
},
Scales = new Scales
{
xAxes = new List <CartesianAxis>
{
new TimeAxis
{
Distribution = TimeDistribution.Linear,
Ticks = new TimeTicks
{
Source = TickSource.Auto,
Reverse = true
},
Time = new TimeOptions
{
Unit = TimeMeasurement.Hour,
Round = TimeMeasurement.Second,
TooltipFormat = "DD.MM.YYYY HH:mm:ss",
DisplayFormats = TimeDisplayFormats.DE_CH
},
ScaleLabel = new ScaleLabel
{
LabelString = "Time"
}
}
}
}
}
};
}
else if (Day == MyChartType.Daily)
{
_config = new LineConfig
{
Options = new LineOptions
{
Title = new OptionsTitle
{
Display = true,
Text = Title + " Last 2 Weeks"
},
Responsive = true,
Animation = new ArcAnimation
{
AnimateRotate = true,
AnimateScale = true
},
Scales = new Scales
{
xAxes = new List <CartesianAxis>
{
new TimeAxis
{
Distribution = TimeDistribution.Linear,
Ticks = new TimeTicks
{
Source = TickSource.Auto,
Reverse = true
},
Time = new TimeOptions
{
Unit = TimeMeasurement.Day,
Round = TimeMeasurement.Hour,
TooltipFormat = "DD.MM.YYYY",
DisplayFormats = TimeDisplayFormats.DE_CH
},
ScaleLabel = new ScaleLabel
{
LabelString = "Date"
}
}
}
}
}
};
}
else
{
_config = new LineConfig
{
Options = new LineOptions
{
Title = new OptionsTitle
{
Display = true,
Text = Title + " Monthly"
},
Responsive = true,
Animation = new ArcAnimation
{
AnimateRotate = true,
AnimateScale = true
},
Scales = new Scales
{
xAxes = new List <CartesianAxis>
{
new TimeAxis
{
Distribution = TimeDistribution.Linear,
Ticks = new TimeTicks
{
Source = TickSource.Auto,
Reverse = true
},
Time = new TimeOptions
{
Unit = TimeMeasurement.Month,
Round = TimeMeasurement.Day,
TooltipFormat = "DD.MM.YYYY",
DisplayFormats = TimeDisplayFormats.DE_CH
},
ScaleLabel = new ScaleLabel
{
LabelString = "Date"
}
}
}
}
}
};
}
var Set = new LineDataset <TimeTuple <decimal> >
{
BackgroundColor = ColorUtil.FromDrawingColor(Color.Blue),
BorderColor = ColorUtil.FromDrawingColor(Color.Blue),
Fill = false,
BorderWidth = 1,
PointRadius = 5,
PointBorderWidth = 1,
SteppedLine = SteppedLine.False,
ShowLine = true,
Label = "Current"
};
var PrevSet = new LineDataset <TimeTuple <decimal> >
{
BackgroundColor = ColorUtil.FromDrawingColor(Color.LightBlue),
BorderDash = new int[] { 10, 5 },
BorderColor = ColorUtil.FromDrawingColor(Color.LightBlue),
Fill = false,
BorderWidth = 1,
PointRadius = 3,
PointBorderWidth = 1,
SteppedLine = SteppedLine.False,
ShowLine = true,
Label = "Previous"
};
for (int i = 0; i < Data.Count; i++)
{
var s = Labels[i];
var points = new TimeTuple <decimal>(new Moment(s), Convert.ToDecimal(Data[i]));
Set.Add(points);
}
for (int i = 0; i < (Data.Count < PrevData.Count ? Data.Count : PrevData.Count); i++)
{
var s = Labels[i];
var points = new TimeTuple <decimal>(new Moment(s), Convert.ToDecimal(PrevData[i]));
PrevSet.Add(points);
}
if (Labels.Count > 0)
{
DateTime dt = Labels.OrderByDescending(s => s.Date).FirstOrDefault();
Set.Label = dt.ToString("yyyy-MM-dd");
if (Day == MyChartType.Hourly)
{
PrevSet.Label = dt.AddDays(-1).ToString("yyyy-MM-dd");
}
else if (Day == MyChartType.Daily)
{
PrevSet.Label = dt.AddDays(-14).ToString("yyyy-MM-dd");
}
else
{
PrevSet.Label = "N/A";
PrevSet.Hidden = true;
}
}
_config.Data.Datasets.Add(Set);
_config.Data.Datasets.Add(PrevSet);
}
