import { AnnotationQuery } from '@grafana/data'; import { AzureMonitorQuery, AzureQueryType } from '../types/query'; // The old Angular annotations editor put some properties (rawQuery, workspace, subscription) // on the root annotation object, rather than down in the 'targets' query value // This migration moves them to a Log Analytics query compatible with the React query editor // The old Angular annotations editor did not support any other query types. export default function migrateAnnotation(annotation: AnnotationQuery<AzureMonitorQuery>) { const oldQuery = typeof annotation.rawQuery === 'string' ? annotation.rawQuery : null; const oldWorkspace = typeof annotation.workspace === 'string' ? annotation.workspace : null; if (!(oldQuery && oldWorkspace && !annotation.target?.azureLogAnalytics?.query)) { return annotation; } const newQuery: AzureMonitorQuery = { ...(annotation.target ?? {}), refId: annotation.target?.refId ?? 'Anno', queryType: AzureQueryType.LogAnalytics, azureLogAnalytics: { query: oldQuery, resources: [oldWorkspace], }, }; return { ...annotation, rawQuery: undefined, workspace: undefined, subscription: undefined, queryType: undefined, target: newQuery, }; }