Dashboard: Remove DTO cache and scene cache on dashboard delete (#107460)

public/app/features/browse-dashboards/api/browseDashboardsAPI.ts

@@ -19,6 +19,7 @@ import { PermissionLevelString } from 'app/types/acl';
 import { SaveDashboardResponseDTO, ImportDashboardResponseDTO } from 'app/types/dashboard';
 import { FolderListItemDTO, FolderDTO, DescendantCount, DescendantCountDTO } from 'app/types/folders';
 
+import { getDashboardScenePageStateManager } from '../../dashboard-scene/pages/DashboardScenePageStateManager';
 import { refetchChildren, refreshParents } from '../state/actions';
 import { DashboardTreeSelection } from '../types';
 
@@ -287,6 +288,7 @@ export const browseDashboardsAPI = createApi({
       queryFn: async ({ selectedItems }, _api, _extraOptions, baseQuery) => {
         const selectedDashboards = Object.keys(selectedItems.dashboard).filter((uid) => selectedItems.dashboard[uid]);
         const selectedFolders = Object.keys(selectedItems.folder).filter((uid) => selectedItems.folder[uid]);
+        const pageStateManager = getDashboardScenePageStateManager();
         // Delete all the folders sequentially
         // TODO error handling here
         for (const folderUID of selectedFolders) {
@@ -331,6 +333,9 @@ export const browseDashboardsAPI = createApi({
 
           await getDashboardAPI().deleteDashboard(dashboardUID, true);
 
+          pageStateManager.clearDashboardCache();
+          pageStateManager.removeSceneCache(dashboardUID);
+
           // handling success alerts for these feature toggles
           // for legacy response, the success alert will be triggered by showSuccessAlert function in public/app/core/services/backend_srv.ts
           if (config.featureToggles.kubernetesDashboards) {

public/app/features/dashboard-scene/pages/DashboardScenePageStateManager.ts

@@ -362,6 +362,10 @@ abstract class DashboardScenePageStateManagerBase<T>
     this.cache[cacheKey] = scene;
   }
 
+  public removeSceneCache(cacheKey: string) {
+    delete this.cache[cacheKey];
+  }
+
   public clearSceneCache() {
     this.cache = {};
   }
@@ -823,6 +827,11 @@ export class UnifiedDashboardScenePageStateManager extends DashboardScenePageSta
     this.activeManager.setSceneCache(cacheKey, scene);
   }
 
+  public removeSceneCache(cacheKey: string): void {
+    this.v1Manager.removeSceneCache(cacheKey);
+    this.v2Manager.removeSceneCache(cacheKey);
+  }
+
   public getCache() {
     return this.activeManager.getCache();
   }