feat(plugin-chart-word-cloud): subject Add order by desc on metric (#939

)

* feat(plugin-chart-word-cloud): subject Add order by desc

* Add checkbox to control order by

plugins/plugin-chart-word-cloud/src/plugin/buildQuery.ts

@@ -3,9 +3,12 @@ import { WordCloudFormData } from '../types';
 
 export default function buildQuery(formData: WordCloudFormData) {
   // Set the single QueryObject's groupby field with series in formData
+  const { metric, sort_by_metric } = formData;
+
   return buildQueryContext(formData, baseQueryObject => [
     {
       ...baseQueryObject,
+      ...(sort_by_metric && { orderby: [[metric, false]] }),
     },
   ]);
 }

plugins/plugin-chart-word-cloud/src/plugin/controlPanel.ts

@@ -25,7 +25,22 @@ const config: ControlPanelConfig = {
     {
       label: t('Query'),
       expanded: true,
-      controlSetRows: [['series'], ['metric'], ['adhoc_filters'], ['row_limit']],
+      controlSetRows: [
+        ['series'],
+        ['metric'],
+        ['adhoc_filters'],
+        ['row_limit'],
+        [
+          {
+            name: 'sort_by_metric',
+            config: {
+              type: 'CheckboxControl',
+              label: t('Sort by metric'),
+              description: t('Whether to sort results by the selected metric in descending order.'),
+            },
+          },
+        ],
+      ],
     },
     {
       label: t('Options'),