//
// GET: /Home/
public ActionResult Index()
{
DbDataContext dt = new DbDataContext();
//Fetching data from db:
var voltageValues = dt.Values.Where(v => v.FieldName == "Voltage").OrderBy(v => v.Datetime).ToList <Value>();
var currentValues = dt.Values.Where(v => v.FieldName == "Current").OrderBy(v => v.Datetime).ToList <Value>();
Highcharts Chart = new Highcharts("Chart");
// Initiizing chart
// Making month and days persian, however it is not accurate at all!
Chart.SetOptions(new GlobalOptions
{
Lang = new DotNet.Highcharts.Helpers.Lang
{
Loading = "در حال بارگذاری",
Months = new string[] { "فروردین", "اردیبهشت", "خرداد", "تیر", "مرداد", "شهریور", "مهر", "آبان", "آذر", "دی", "بهمن", "اسفند" },
Weekdays = new string[] { "شنبه", "یک شنبه", "دوشنبه", "سه شنبه", "چهارشنبه", "پنج شنبه", "جمعه" },
ShortMonths = new string[] { "فرور", "اردی", "خرداد", "تیر", "مرداد", "شهریور", "مهر", "آبان", "آذر", "دی", "بهمن", "اسفند" }
}
});
Chart.InitChart(new Chart
{
DefaultSeriesType = ChartTypes.Line,
MarginRight = 130,
MarginBottom = 55,
ClassName = "chart",
ZoomType = ZoomTypes.X
})
.SetTitle(new Title
{
Text = "نمودار تغییرات داده ها "
})
.SetSubtitle(new Subtitle
{
Text = "نمونه استفاده نمودار",
X = -20
})
.SetXAxis(new XAxis
{
Type = AxisTypes.Datetime,
Title = new XAxisTitle
{
Text = "بازه زمانی از ... تا..."
},
MinorTickInterval = 3600 * 1000,
TickLength = 1,
MinRange = 3600 * 1000,
MinTickInterval = 3600 * 1000,
GridLineWidth = 1,
Labels = new XAxisLabels
{
Align = HorizontalAligns.Right,
Rotation = -30,
},
DateTimeLabelFormats = new DateTimeLabel
{
Second = "%H:%M:%S",
Minute = "%H:%M",
Hour = "%H:%M",
Day = "%e %b",
Week = "%e %b",
Month = "%b",
Year = "%Y",
},
ShowEmpty = false,
})
.SetLegend(new Legend
{
Layout = Layouts.Vertical,
Align = HorizontalAligns.Left,
X = 20,
VerticalAlign = VerticalAligns.Top,
Y = 80,
BackgroundColor = new BackColorOrGradient(System.Drawing.ColorTranslator.FromHtml("#FFFFFF"))
});
YAxis[] yAxis = new YAxis[2];
yAxis[0] = (new YAxis
{
Title = new YAxisTitle
{
Text = string.Format("{0} ({1})", "Voltage", "V"),
},
Labels = new YAxisLabels
{
//Align = HorizontalAligns.Right,
Formatter = "function() { return this.value; }",
},
Opposite = true,
GridLineWidth = 0
});
yAxis[1] = (new YAxis
{
Title = new YAxisTitle
{
Text = string.Format("{0} ({1})", "Current", "A"),
},
Labels = new YAxisLabels
{
//Align = HorizontalAligns.Left,
Formatter = "function() { return this.value; }",
},
Opposite = false,
GridLineWidth = 1
});
Chart.SetYAxis(yAxis);
Series[] seriesOfData = new Series[2];
object[,] x1 = new object[voltageValues.Count(), 2];
for (int i = 0; i < voltageValues.Count(); i++)
{
x1[i, 0] = PersianDateTime.ParseFromDateTime(voltageValues[i].Datetime).ToString("Date.parse('MM/dd/yyyy HH:mm:ss')");
x1[i, 1] = voltageValues[i].Value1;
}
DotNet.Highcharts.Helpers.Data data1 = new DotNet.Highcharts.Helpers.Data(x1);
Series series1 = new Series
{
Name = "Voltage",
Data = data1,
Type = ChartTypes.Line,
};
series1.YAxis = "0";
seriesOfData[0] = series1;
object[,] x2 = new object[currentValues.Count(), 2];
for (int i = 0; i < voltageValues.Count(); i++)
{
x2[i, 0] = PersianDateTime.ParseFromDateTime(voltageValues[i].Datetime).ToString("Date.parse('MM/dd/yyyy HH:mm:ss')");
x2[i, 1] = currentValues[i].Value1;
}
DotNet.Highcharts.Helpers.Data data2 = new DotNet.Highcharts.Helpers.Data(x2);
Series series2 = new Series
{
Name = "Current",
Data = data2,
Type = ChartTypes.Spline,
};
series1.YAxis = "1";
seriesOfData[1] = series2;
Chart.SetSeries(seriesOfData);
ViewBag.Chart = Chart;
return(View());
}