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