DrilldownExtensionPoint: create component

2025-12-18 12:32:20 +01:00
parent e5b0353c41
commit 3071280e14
1 changed files with 63 additions and 0 deletions
@@ -0,0 +1,63 @@
+import { ReactElement, useCallback, useMemo } from 'react';
+
+import { PluginExtensionPoints, RawTimeRange, getDefaultTimeRange, getTimeZone, locationUtil } from '@grafana/data';
+import { usePluginLinks } from '@grafana/runtime';
+import { DataQuery, TimeZone } from '@grafana/schema';
+import { Button } from '@grafana/ui';
+
+type Props = {
+  queries: DataQuery[];
+};
+
+const QUERYLESS_APPS = [
+  'grafana-pyroscope-app',
+  'grafana-lokiexplore-app',
+  'grafana-exploretraces-app',
+  'grafana-metricsdrilldown-app',
+];
+
+export function DrilldownExtensionPoint(props: Props): ReactElement | null {
+  const context = useExtensionPointContext(props);
+  // TODO: Pull it up to avoid calling it twice
+  const { links } = usePluginLinks({
+    extensionPointId: PluginExtensionPoints.ExploreToolbarAction,
+    context: context,
+    limitPerPlugin: 3,
+  });
+  const querylessLinks = useMemo(() => links.filter((link) => QUERYLESS_APPS.includes(link.pluginId)), [links]);
+
+  const onClick = useCallback(() => {
+    if (!querylessLinks.length || !querylessLinks[0].path) {
+      return;
+    }
+    global.open(locationUtil.assureBaseUrl(querylessLinks[0].path), '_blank');
+  }, [querylessLinks]);
+
+  if (!querylessLinks.length) {
+    return null;
+  }
+
+  return (
+    <Button variant="secondary" onClick={onClick}>
+      {querylessLinks[0].title}
+    </Button>
+  );
+}
+
+export type PluginExtensionExploreContext = {
+  targets: DataQuery[];
+  timeRange: RawTimeRange;
+  timeZone: TimeZone;
+};
+
+function useExtensionPointContext({ queries }: Props): PluginExtensionExploreContext {
+  const range = getDefaultTimeRange();
+
+  return useMemo(() => {
+    return {
+      targets: queries,
+      timeRange: range.raw,
+      timeZone: getTimeZone(),
+    };
+  }, [queries, range.raw]);
+}