public void GetDataPoints()
{
var dataPoint1 = CreateDataPoint("s1", "mySensorType1");
_repository.Save(dataPoint1);
_repository.Save(CreateDataPoint("s1", "mySensorType2"));
_repository.Save(CreateDataPoint("s2", "mySensorType1"));
_repository.Save(CreateDataPoint("s2", "mySensorType2"));
var loadedDataPoints = _repository.GetDataPoints("s1", "mySensorType1", DateTimeRange.Unbounded);
loadedDataPoints.Should().HaveCount(1);
DataPoint.IdentityEquals(dataPoint1, loadedDataPoints[0]).Should().BeTrue();
}
public GetDataPointsResponse GetDataPoints(string stationId, string sensorType)
{
var dataPoints = _repository.GetDataPoints(
stationId,
sensorType,
DateTimeRange.Last24Hours);
return(new GetDataPointsResponse {
DataPoints = dataPoints.Select(ToDataPointApi).ToList()
});
}
public JsonResult <StationDataPoints> GetStationDataPoints(string stationId, int lastHours = 24)
{
var dateTimeRange = StationController.CreateDateTimeRange(lastHours.ToString());
var sensorValuesList = SensorDetails.GetSensorTypeValues()
.SelectMany(type => _repository.GetDataPoints(stationId, type, dateTimeRange))
.GroupBy(dp => dp.SensorType)
.Select(ToSensorValues)
.ToList()
;
return(ToJson(new StationDataPoints
{
StationId = stationId,
SensorValues = sensorValuesList
}));
}
private static string GetChartHtmlForStationSensor(string stationId,
IDataPointRepository repository,
string sensorType,
DateTimeRange dateTimeRange)
{
var dataPoints = repository.GetDataPoints(stationId, sensorType, dateTimeRange)
.Where(dp => dp.SensorValueNumber != 0.0d)
.Select(dp => new Tuple <DateTime, double>(dp.SensorTimestampUtc, dp.SensorValueNumber))
.ToList();
if (!dataPoints.Any())
{
return(null);
}
var chart = Chart.Line(dataPoints, FSharpOption <IEnumerable <string> > .None,
FSharpOption <Configuration.Options> .None);
chart.WithOptions(new Configuration.Options {
title = sensorType
});
return(chart.GetInlineHtml());
}
public IActionResult GetDataPoints()
{
return(Ok(_dataPointRepository.GetDataPoints()));
}