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fix: the min data point as 0 in time series (#4203)

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Rajat Dabade 2023-12-15 17:44:13 +05:30 committed by GitHub
parent c0b0920901
commit cb1a823f91
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1 changed files with 11 additions and 13 deletions
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24
frontend/src/lib/uPlotLib/utils/getYAxisScale.ts
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@ -3,8 +3,8 @@ import { convertValue } from 'lib/getConvertedValue';
import { QueryDataV3 } from 'types/api/widgets/getQuery';
function findMinMaxValues(data: QueryDataV3[]): [number, number] {
let min = 0;
let max = 0;
let min = Number.MAX_SAFE_INTEGER;
let max = Number.MIN_SAFE_INTEGER;
data?.forEach((entry) => {
entry.series?.forEach((series) => {
series.values.forEach((valueObj) => {
@ -23,20 +23,18 @@ function findMinMaxThresholdValues(
thresholds: ThresholdProps[],
yAxisUnit?: string,
): [number, number] {
let minThresholdValue = 0;
let maxThresholdValue = 0;
let minThresholdValue =
thresholds[0].thresholdValue || Number.MAX_SAFE_INTEGER;
let maxThresholdValue =
thresholds[0].thresholdValue || Number.MIN_SAFE_INTEGER;
thresholds.forEach((entry) => {
const { thresholdValue, thresholdUnit } = entry;
if (thresholdValue === undefined) return;
minThresholdValue = Math.min(
minThresholdValue,
convertValue(thresholdValue, thresholdUnit, yAxisUnit) || 0,
);
maxThresholdValue = Math.max(
maxThresholdValue,
convertValue(thresholdValue, thresholdUnit, yAxisUnit) || 0,
);
const compareValue = convertValue(thresholdValue, thresholdUnit, yAxisUnit);
if (compareValue === null) return;
minThresholdValue = Math.min(minThresholdValue, compareValue);
maxThresholdValue = Math.max(maxThresholdValue, compareValue);
});
return [minThresholdValue, maxThresholdValue];
@ -79,7 +77,7 @@ export const getYAxisScale = (
auto: boolean;
range?: [number, number];
} => {
if (!thresholds || !series) return { auto: true };
if (!thresholds || !series || thresholds.length === 0) return { auto: true };
if (areAllSeriesEmpty(series)) return { auto: true };