@Override
public Chart generateChart() {
if (selectedImages == null || selectedPhoneModels == null || selectedTests == null) {
throw new IllegalStateException("missing parameters");
}
Chart chart = new Chart();
chart.setLabels(generateLabels(selectedTests));
List<ChartResult> datasets = new ArrayList<>();
for (PhoneModel device : selectedPhoneModels) {
ChartResult chartResult = new ChartResult();
chartResult.setFillColor(device.getColor());
chartResult.setStrokeColor(device.getColor());
chartResult.setHighlightFill(device.getColor());
chartResult.setHighlightStroke(device.getColor());
List<Long> durations = new ArrayList<>();
for (Test test : selectedTests) {
long duration = 0;
for (Image image : selectedImages) {
duration +=
resultRepository.findAvarageTime(device, test, image) != null
? resultRepository.findAvarageTime(device, test, image)
: 0; // .size()>0?resultRepository.findAvarageTime(device, test, image).get(0):0;
}
durations.add(duration);
}
chartResult.setData(durations);
datasets.add(chartResult);
}
chart.setDatasets(datasets);
return chart;
}