private void CreateChart(DeviceLogsInChartFormat chartData)
{
PlotModel plotModel = new PlotModel();
plotModel.Title = chartData.ChartName;
LinearAxis xAxis = new LinearAxis();
xAxis.Position = AxisPosition.Bottom;
xAxis.Title = chartData.AxesNames[0].ToLower();
plotModel.Axes.Add(xAxis);
for (var y = 1; y < chartData.AxesNames.Length; y++)
{
var seria = new LineSeries();
var points = chartData.Logs.Select(log =>
{
return(new DataPoint(log.Values[0], log.Values[y]));
});
seria.Points.AddRange(points);
seria.Title = chartData.AxesNames[y].ToLower();
plotModel.Series.Add(seria);
}
PlotModel = plotModel;
PlotModel.InvalidatePlot(true);
}
public DeviceLogsInChartFormat PrepareDataForUI(List <DeviceLog> serializedLogs)
{
DeviceLogsInChartFormat uiData = new DeviceLogsInChartFormat
{
ChartName = this.PluginPurpose,
Logs = new List <Log>(),
AxesNames = AxesNames
};
DeserealizeLogsAndAddToChartsData(serializedLogs, uiData);
return(uiData);
}
public async Task <IActionResult> GetLogs(int?utcDate, bool isInitial, string deviceName = "SamsungDPlugin")
{
try
{
if (!isInitial)
{
_collectionOfLogs.resetEvent.WaitOne();
}
var logs = await _devicesLogsService.GetDeviceLogsAsync(utcDate);
DeviceLogsInChartFormat logsForUI = _devicesLogsService.PrepareLogsForUI(logs, deviceName);
return(new JsonResult(new { StatusCode = StatusCodes.Status200OK, ChartData = logsForUI }));
}
catch (Exception ex)
{
//Debugger.Break();
Console.WriteLine(ex.Message);
return(BadRequest(ex.Message));
}
}
private void DeserealizeLogsAndAddToChartsData(List <DeviceLog> serializedLogs, DeviceLogsInChartFormat uiData)
{
List <XiomiLog> XiomiLogs = new List <XiomiLog>();
foreach (var log in serializedLogs)
{
DeviceData deviceData = ByteArrayToCharacteristics(log.Message);
XiomiLogs.Add(new XiomiLog()
{
Hour = log.DateStamp.Hour,
Preasure = deviceData.Preasure,
});
}
GroupLogsByHour(XiomiLogs, uiData.Logs);
}
private void DeserealizeLogsAndAddToChartsData(List <DeviceLog> serializedLogs, DeviceLogsInChartFormat uiData)
{
List <SamsungLog> samsungLogs = new List <SamsungLog>();
foreach (var log in serializedLogs)
{
DeviceData deviceData = ByteArrayToCharacteristics(log.Message);
samsungLogs.Add(new SamsungLog()
{
Hour = log.DateStamp.Hour,
Temperature = deviceData.Temperature,
Humidity = deviceData.Humidity
});
}
GroupLogsByHour(samsungLogs, uiData.Logs);
}
