39 lines
1.2 KiB
JavaScript
39 lines
1.2 KiB
JavaScript
class HistogramView {
|
|
|
|
#uiContainer;
|
|
|
|
constructor(uiContainer) {
|
|
this.#uiContainer = uiContainer
|
|
}
|
|
|
|
displayHistogramsForBatchcode(batchcode) {
|
|
const loadingText = document.createTextNode('Loading...');
|
|
this.#uiContainer.appendChild(loadingText);
|
|
fetch(`data/histograms/${batchcode}.json`)
|
|
.then(response => response.json())
|
|
.then(histoDescrs => {
|
|
loadingText.remove();
|
|
for (const histoDescr of histoDescrs.histograms) {
|
|
const canvas = document.createElement("canvas");
|
|
this.#uiContainer.appendChild(canvas);
|
|
this.#displayHistogram(histoDescr, canvas);
|
|
}
|
|
});
|
|
}
|
|
|
|
#displayHistogram(histoDescr, canvas) {
|
|
// FK-TODO: brauchen Slider wie bei intensivstationen
|
|
new Chart(
|
|
canvas,
|
|
{
|
|
type: 'bar',
|
|
data: {
|
|
datasets: [{
|
|
label: histoDescr.batchcodes.join(', '),
|
|
data: histoDescr.histogram
|
|
}]
|
|
}
|
|
}
|
|
);
|
|
}
|
|
} |