128 lines
3.6 KiB
JavaScript
128 lines
3.6 KiB
JavaScript
function get_human_readable_time(time){
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minutes = (time > 60) ? Math.floor(time/60) : 0;
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seconds = (time%60).toFixed(0);
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return `${minutes}:${seconds}`;
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}
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// liefert einen Result-Text entweder für eine Zahl oder einen Text zurück
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function result_text(result) {
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const result_enum = {1: 'Negativ', 2: 'Positiv', 3: 'Ungültig'};
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if (Number.isInteger(result))
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return result_enum[Number(result)];
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else {
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switch (result.toLowerCase()) {
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case "negative":
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return result_enum[1];
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break;
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case "positive":
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return result_enum[2];
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break;
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default:
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return result_enum[3];
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break;
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}
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}
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}
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// liefert die Bootstrap-Farbcodes für ein Ergebnis
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function result_color(result) {
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const result_color = {1: 'success', 2: 'danger', 3: 'dark'};
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if (Number.isInteger(result)) return result_color[Number(result)];
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else {
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switch (result.toLowerCase()) {
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case "negativ":
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return result_color[1];
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break;
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case "positiv":
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return result_color[2];
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break;
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default: // includes invalid
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return result_color[3];
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break;
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}
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}
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}
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function parse_and_show_pluslife_result(overall_result, channel_results){
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$("#testresult").append(result_text(overall_result));
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if (result_text(overall_result) == "ungueltig")
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$("#testresult").addClass("ungueltig");
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else
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$("#testresult").addClass(result_text(overall_result).toLowerCase());
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channel_results_html = '';
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for (const [channel, data] of Object.entries(channel_colors)) {
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var result = result_text(channel_results[Number(channel)]);
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var color = result_color(result);
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if (channel == "3"){
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result = (result == "Positiv") ? "OK" : "NOK";
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color = (result == "OK") ? "primary" : color;
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}
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channel_results_html += `<span class="badge rounded-pill text-bg-${color} me-1">${channel}: ${result.slice(0,3)}</span>`;
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}
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$("#testresult_channels").append(channel_results_html);
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}
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function update_chart(timestamp, overall_result, result_channels, sampledata){
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var dateoptions = {
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weekday: "short",
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year: "numeric",
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month: "long",
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day: "numeric",
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hour: "numeric",
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minute: "2-digit",
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timeZoneName: "short",
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};
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var datum = new Date(timestamp).toLocaleString("de-DE", dateoptions);
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$("#testdate").append(datum);
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if (overall_result || result_channels)
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parse_and_show_pluslife_result(overall_result, result_channels);
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document.getElementById('datacontainer').hidden = false;
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chart.data.labels.length = 0;
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chart.data.datasets.forEach((dataset) => {
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dataset.data.length = 0;
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});
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var offset = -1;
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var data_index = 0;
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var filled_array = Array(1000).fill(-1);
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sampledata.forEach((sample) => {
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var human_readable_time = get_human_readable_time(Math.floor(sample.samplingTime/10));
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if (! chart.data.labels.includes(human_readable_time)){
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chart.data.labels.push(human_readable_time);
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offset += 1;
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}
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data_index = offset*7 + sample.startingChannel;
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filled_array[data_index] = sample.firstChannelResult/64;
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chart.data.datasets.forEach((dataset) => {
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if (dataset.channel == sample.startingChannel)
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dataset.data.push(sample.firstChannelResult);
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});
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});
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chart.update();
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}
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function show_error(text) {
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console.log(text);
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$("#error").append(text);
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$("#error").show();
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}
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(function() {
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if (data != null && typeof data == 'object') {
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update_chart(Date.parse(json.test.data.temperatureSamples[0].time),
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json.test.result.detectionResult,
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json.test.result.channelResults,
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json.test.data.samples);
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} else {
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show_error("Konnte Testdaten nicht laden");
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}
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})();
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