feat: add metric name for big number chart types #33013 (#33099)

Co-authored-by: Fardin Mustaque <fardinmustaque@Fardins-Mac-mini.local>

superset-frontend/plugins/plugin-chart-echarts/src/BigNumber/BigNumberWithTrendline/controlPanel.tsx

@@ -31,6 +31,8 @@ import {
   subheaderFontSize,
   subtitleFontSize,
   subtitleControl,
+  showMetricNameControl,
+  metricNameFontSizeWithVisibility,
 } from '../sharedControls';
 
 const config: ControlPanelConfig = {
@@ -141,6 +143,8 @@ const config: ControlPanelConfig = {
         [subheaderFontSize],
         [subtitleControl],
         [subtitleFontSize],
+        [showMetricNameControl],
+        [metricNameFontSizeWithVisibility],
         ['y_axis_format'],
         ['currency_format'],
         [

superset-frontend/plugins/plugin-chart-echarts/src/BigNumber/BigNumberWithTrendline/transformProps.test.ts

@@ -39,6 +39,7 @@ jest.mock('@superset-ui/core', () => ({
 jest.mock('../utils', () => ({
   getDateFormatter: jest.fn(() => (v: any) => `${v}pm`),
   parseMetricValue: jest.fn(val => Number(val)),
+  getOriginalLabel: jest.fn((metric, metrics) => metric),
 }));
 
 jest.mock('../../utils/tooltip', () => ({

superset-frontend/plugins/plugin-chart-echarts/src/BigNumber/BigNumberWithTrendline/transformProps.ts

@@ -35,7 +35,7 @@ import {
   BigNumberWithTrendlineChartProps,
   TimeSeriesDatum,
 } from '../types';
-import { getDateFormatter, parseMetricValue } from '../utils';
+import { getDateFormatter, parseMetricValue, getOriginalLabel } from '../utils';
 import { getDefaultTooltip } from '../../utils/tooltip';
 import { Refs } from '../../types';
 
@@ -62,6 +62,7 @@ export default function transformProps(
     compareLag: compareLag_,
     compareSuffix = '',
     timeFormat,
+    metricNameFontSize,
     headerFontSize,
     metric = 'value',
     showTimestamp,
@@ -96,6 +97,9 @@ export default function transformProps(
   const aggregatedData = hasAggregatedData ? aggregatedQueryData.data[0] : null;
   const refs: Refs = {};
   const metricName = getMetricLabel(metric);
+  const metrics = chartProps.datasource?.metrics || [];
+  const originalLabel = getOriginalLabel(metric, metrics);
+  const showMetricName = chartProps.rawFormData?.show_metric_name ?? false;
   const compareLag = Number(compareLag_) || 0;
   let formattedSubheader = subheader;
 
@@ -303,6 +307,9 @@ export default function transformProps(
     headerFormatter,
     formatTime,
     formData,
+    metricName: originalLabel,
+    showMetricName,
+    metricNameFontSize,
     headerFontSize,
     subtitleFontSize,
     subtitle,