dennii/dbgate
1
0
Fork 0
mirror of https://github.com/DeNNiiInc/dbgate.git synced 2026-04-18 16:06:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

SYNC: split too different ydefs

Browse Source
This commit is contained in:
Jan Prochazka
2025-07-02 13:11:40 +02:00
committed by Diflow
parent b7469062a1
commit 8028aafeff
3 changed files with 111 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
packages/datalib/src/chartTools.ts
View File

@@ -6,13 +6,16 @@ import {
ChartDefinition,
ChartLimits,
ChartXTransformFunction,
ChartYFieldDefinition,
ProcessedChart,
} from './chartDefinitions';
import { addMinutes, addHours, addDays, addMonths, addYears } from 'date-fns';
export function getChartDebugPrint(chart: ProcessedChart) {
let res = '';
res += `Chart: ${chart.definition.chartType} (${chart.definition.xdef.transformFunction})\n`;
res += `Chart: ${chart.definition.chartType} (${chart.definition.xdef.transformFunction}): (${chart.definition.ydefs
.map(yd => yd.field)
.join(', ')})\n`;
for (const key of chart.bucketKeysOrdered) {
res += `${key}: ${_toPairs(chart.buckets[key])
.map(([k, v]) => `${k}=${v}`)
@@ -490,7 +493,7 @@ export function aggregateChartNumericValuesFromSource(
row: any
) {
for (const ydef of chart.definition.ydefs) {
if (numericColumns[ydef.field] == null) {
if (numericColumns[ydef.field] == null && ydef.field != '__count') {
if (row[ydef.field]) {
chart.invalidYRows[ydef.field] = (chart.invalidYRows[ydef.field] || 0) + 1; // increment invalid row count if the field is not numeric
}
@@ -639,3 +642,32 @@ export function fillChartTimelineBuckets(chart: ProcessedChart) {
export function computeChartBucketCardinality(bucket: { [key: string]: any }): number {
return _sumBy(Object.keys(bucket ?? {}), field => bucket[field]);
}
export function getChartYRange(chart: ProcessedChart, ydef: ChartYFieldDefinition) {
let min = null;
let max = null;
for (const obj of Object.values(chart.buckets)) {
const value = obj[ydef.field];
if (value != null) {
if (min === null || value < min) {
min = value;
}
if (max === null || value > max) {
max = value;
}
}
}
return { min, max };
}
export function chartsHaveSimilarRange(range1: number, range2: number) {
if (range1 < 0 && range2 < 0) {
return Math.abs(range1 - range2) / Math.abs(range1) < 0.5;
}
if (range1 > 0 && range2 > 0) {
return Math.abs(range1 - range2) / Math.abs(range1) < 0.5;
}
return false;
}