[Dashboard] Fix Time Range Regression (elastic#159337)

Fixed Dashboard loading with a saved time range when the URL also contains a time range.

(cherry picked from commit f60d43e)

src/plugins/dashboard/public/dashboard_container/embeddable/create/create_dashboard.test.ts

@@ -146,7 +146,29 @@ test('applies time range and refresh interval from initial input to query servic
   ).toHaveBeenCalledWith(refreshInterval);
 });
 
-test('applied time range from query service to initial input if time restore is off', async () => {
+test('applies time range from query service to initial input if time restore is on but there is an explicit time range in the URL', async () => {
+  const urlTimeRange = { from: new Date().toISOString(), to: new Date().toISOString() };
+  const savedTimeRange = { from: 'now - 7 days', to: 'now' };
+  pluginServices.getServices().data.query.timefilter.timefilter.getTime = jest
+    .fn()
+    .mockReturnValue(urlTimeRange);
+  const kbnUrlStateStorage = createKbnUrlStateStorage();
+  kbnUrlStateStorage.get = jest.fn().mockReturnValue({ time: urlTimeRange });
+
+  const dashboard = await createDashboard({
+    useUnifiedSearchIntegration: true,
+    unifiedSearchSettings: {
+      kbnUrlStateStorage,
+    },
+    getInitialInput: () => ({
+      timeRestore: true,
+      timeRange: savedTimeRange,
+    }),
+  });
+  expect(dashboard.getState().explicitInput.timeRange).toEqual(urlTimeRange);
+});
+
+test('applies time range from query service to initial input if time restore is off', async () => {
   const timeRange = { from: new Date().toISOString(), to: new Date().toISOString() };
   pluginServices.getServices().data.query.timefilter.timefilter.getTime = jest
     .fn()

src/plugins/dashboard/public/dashboard_container/embeddable/create/create_dashboard.ts

@@ -13,18 +13,19 @@ import {
   CONTROL_GROUP_TYPE,
   getDefaultControlGroupInput,
 } from '@kbn/controls-plugin/common';
-import { syncGlobalQueryStateWithUrl } from '@kbn/data-plugin/public';
+import { TimeRange } from '@kbn/es-query';
 import { isErrorEmbeddable, ViewMode } from '@kbn/embeddable-plugin/public';
 import { lazyLoadReduxToolsPackage } from '@kbn/presentation-util-plugin/public';
 import { type ControlGroupContainer, ControlGroupOutput } from '@kbn/controls-plugin/public';
+import { GlobalQueryStateFromUrl, syncGlobalQueryStateWithUrl } from '@kbn/data-plugin/public';
 
 import { DashboardContainerInput } from '../../../../common';
 import { DashboardContainer } from '../dashboard_container';
 import { pluginServices } from '../../../services/plugin_services';
-import { DEFAULT_DASHBOARD_INPUT } from '../../../dashboard_constants';
 import { DashboardCreationOptions } from '../dashboard_container_factory';
 import { startSyncingDashboardDataViews } from './data_views/sync_dashboard_data_views';
 import { syncUnifiedSearchState } from './unified_search/sync_dashboard_unified_search_state';
+import { DEFAULT_DASHBOARD_INPUT, GLOBAL_STATE_STORAGE_KEY } from '../../../dashboard_constants';
 import { startSyncingDashboardControlGroup } from './controls/dashboard_control_group_integration';
 import { startDashboardSearchSessionIntegration } from './search_sessions/start_dashboard_search_session_integration';
 import { LoadDashboardFromSavedObjectReturn } from '../../../services/dashboard_saved_object/lib/load_dashboard_state_from_saved_object';
@@ -174,34 +175,49 @@ export const initializeDashboard = async ({
   // Set up unified search integration.
   // --------------------------------------------------------------------------------------
   if (useUnifiedSearchIntegration && unifiedSearchSettings?.kbnUrlStateStorage) {
-    const { filters, query, timeRestore, timeRange, refreshInterval } = initialInput;
+    const {
+      query,
+      filters,
+      timeRestore,
+      timeRange: savedTimeRange,
+      refreshInterval: savedRefreshInterval,
+    } = initialInput;
     const { kbnUrlStateStorage } = unifiedSearchSettings;
 
     // apply filters and query to the query service
     filterManager.setAppFilters(cloneDeep(filters ?? []));
     queryString.setQuery(query ?? queryString.getDefaultQuery());
 
     /**
-     * If a global time range is not set explicitly and the time range was saved with the dashboard, apply
-     * time range and refresh interval to the query service. Otherwise, set the current dashboard time range
-     * from the query service. The order of the following lines is very important.
+     * Get initial time range, and set up dashboard time restore if applicable
      */
+    const initialTimeRange: TimeRange = (() => {
+      // if there is an explicit time range in the URL it always takes precedence.
+      const urlOverrideTimeRange =
+        kbnUrlStateStorage.get<GlobalQueryStateFromUrl>(GLOBAL_STATE_STORAGE_KEY)?.time;
+      if (urlOverrideTimeRange) return urlOverrideTimeRange;
+
+      // if this Dashboard has timeRestore return the time range that was saved with the dashboard.
+      if (timeRestore && savedTimeRange) return savedTimeRange;
+
+      // otherwise fall back to the time range from the timefilterService.
+      return timefilterService.getTime();
+    })();
+    initialInput.timeRange = initialTimeRange;
     if (timeRestore) {
-      if (timeRange) timefilterService.setTime(timeRange);
-      if (refreshInterval) timefilterService.setRefreshInterval(refreshInterval);
+      if (savedTimeRange) timefilterService.setTime(savedTimeRange);
+      if (savedRefreshInterval) timefilterService.setRefreshInterval(savedRefreshInterval);
     }
 
+    // start syncing global query state with the URL.
     const { stop: stopSyncingQueryServiceStateWithUrl } = syncGlobalQueryStateWithUrl(
       queryService,
       kbnUrlStateStorage
     );
 
-    if (!timeRestore) {
-      initialInput.timeRange = timefilterService.getTime();
-    }
-
     untilDashboardReady().then((dashboardContainer) => {
-      const stopSyncingUnifiedSearchState = syncUnifiedSearchState.bind(dashboardContainer)();
+      const stopSyncingUnifiedSearchState =
+        syncUnifiedSearchState.bind(dashboardContainer)(kbnUrlStateStorage);
       dashboardContainer.stopSyncingWithUnifiedSearch = () => {
         stopSyncingUnifiedSearchState();
         stopSyncingQueryServiceStateWithUrl();

src/plugins/dashboard/public/dashboard_container/embeddable/create/unified_search/sync_dashboard_unified_search_state.ts

@@ -7,20 +7,31 @@
  */
 
 import { Subject } from 'rxjs';
+import fastIsEqual from 'fast-deep-equal';
 import { distinctUntilChanged, finalize, switchMap, tap } from 'rxjs/operators';
 
 import type { Filter, Query } from '@kbn/es-query';
+import { IKbnUrlStateStorage } from '@kbn/kibana-utils-plugin/public';
 import { cleanFiltersForSerialize } from '@kbn/presentation-util-plugin/public';
-import { connectToQueryState, waitUntilNextSessionCompletes$ } from '@kbn/data-plugin/public';
+import {
+  connectToQueryState,
+  GlobalQueryStateFromUrl,
+  waitUntilNextSessionCompletes$,
+} from '@kbn/data-plugin/public';
 
 import { DashboardContainer } from '../../dashboard_container';
 import { pluginServices } from '../../../../services/plugin_services';
+import { GLOBAL_STATE_STORAGE_KEY } from '../../../../dashboard_constants';
+import { areTimesEqual } from '../../../state/diffing/dashboard_diffing_utils';
 
 /**
  * Sets up syncing and subscriptions between the filter state from the Data plugin
  * and the dashboard Redux store.
  */
-export function syncUnifiedSearchState(this: DashboardContainer) {
+export function syncUnifiedSearchState(
+  this: DashboardContainer,
+  kbnUrlStateStorage: IKbnUrlStateStorage
+) {
   const {
     data: { query: queryService, search },
   } = pluginServices.getServices();
@@ -65,13 +76,64 @@ export function syncUnifiedSearchState(this: DashboardContainer) {
     }
   );
 
-  const timeUpdateSubscription = timefilterService
-    .getTimeUpdate$()
-    .subscribe(() => this.dispatch.setTimeRange(timefilterService.getTime()));
+  const timeUpdateSubscription = timefilterService.getTimeUpdate$().subscribe(() => {
+    const newTimeRange = (() => {
+      // if there is an override time range in the URL, use it.
+      const urlOverrideTimeRange =
+        kbnUrlStateStorage.get<GlobalQueryStateFromUrl>(GLOBAL_STATE_STORAGE_KEY)?.time;
+      if (urlOverrideTimeRange) return urlOverrideTimeRange;
+
+      // if there is no url override time range, check if this dashboard uses time restore, and restore to that.
+      const timeRestoreTimeRange =
+        this.getState().explicitInput.timeRestore &&
+        this.getState().componentState.lastSavedInput.timeRange;
+      if (timeRestoreTimeRange) {
+        timefilterService.setTime(timeRestoreTimeRange);
+        return timeRestoreTimeRange;
+      }
+
+      // otherwise fall back to the time range from the time filter service
+      return timefilterService.getTime();
+    })();
+
+    const lastTimeRange = this.getState().explicitInput.timeRange;
+    if (
+      !areTimesEqual(newTimeRange.from, lastTimeRange?.from) ||
+      !areTimesEqual(newTimeRange.to, lastTimeRange?.to)
+    ) {
+      this.dispatch.setTimeRange(newTimeRange);
+    }
+  });
 
   const refreshIntervalSubscription = timefilterService
     .getRefreshIntervalUpdate$()
-    .subscribe(() => this.dispatch.setRefreshInterval(timefilterService.getRefreshInterval()));
+    .subscribe(() => {
+      const newRefreshInterval = (() => {
+        // if there is an override refresh interval in the URL, dispatch that to the dashboard.
+        const urlOverrideRefreshInterval =
+          kbnUrlStateStorage.get<GlobalQueryStateFromUrl>(
+            GLOBAL_STATE_STORAGE_KEY
+          )?.refreshInterval;
+        if (urlOverrideRefreshInterval) return urlOverrideRefreshInterval;
+
+        // if there is no url override refresh interval, check if this dashboard uses time restore, and restore to that.
+        const timeRestoreRefreshInterval =
+          this.getState().explicitInput.timeRestore &&
+          this.getState().componentState.lastSavedInput.refreshInterval;
+        if (timeRestoreRefreshInterval) {
+          timefilterService.setRefreshInterval(timeRestoreRefreshInterval);
+          return timeRestoreRefreshInterval;
+        }
+
+        // otherwise fall back to the refresh interval from the time filter service
+        return timefilterService.getRefreshInterval();
+      })();
+
+      const lastRefreshInterval = this.getState().explicitInput.refreshInterval;
+      if (!fastIsEqual(newRefreshInterval, lastRefreshInterval)) {
+        this.dispatch.setRefreshInterval(newRefreshInterval);
+      }
+    });
 
   const autoRefreshSubscription = timefilterService
     .getAutoRefreshFetch$()

test/functional/apps/dashboard/group4/dashboard_time.ts

@@ -14,6 +14,7 @@ const dashboardName = 'Dashboard Test Time';
 
 export default function ({ getService, getPageObjects }: FtrProviderContext) {
   const PageObjects = getPageObjects(['common', 'dashboard', 'header', 'timePicker']);
+  const pieChart = getService('pieChart');
   const browser = getService('browser');
 
   describe('dashboard time', () => {
@@ -81,6 +82,12 @@ export default function ({ getService, getPageObjects }: FtrProviderContext) {
         const time = await PageObjects.timePicker.getTimeConfig();
         expect(time.start).to.equal('~ an hour ago');
         expect(time.end).to.equal('now');
+
+        /**
+         * With the time range set to an hour ago until now there should be no data. This ensures that the URL time
+         * range and NOT the saved time range was properly set on the Dashboard and passed down to its children.
+         */
+        await pieChart.expectEmptyPieChart();
       });
 
       it('should use saved time, if time is missing in global state, but _g is present in the url', async function () {
@@ -96,6 +103,30 @@ export default function ({ getService, getPageObjects }: FtrProviderContext) {
         expect(time.start).to.equal(PageObjects.timePicker.defaultStartTime);
         expect(time.end).to.equal(PageObjects.timePicker.defaultEndTime);
       });
+
+      it('should use saved time after time change is undone', async function () {
+        const currentUrl = await browser.getCurrentUrl();
+        const kibanaBaseUrl = currentUrl.substring(0, currentUrl.indexOf('#'));
+        const id = await PageObjects.dashboard.getDashboardIdFromCurrentUrl();
+
+        await PageObjects.dashboard.gotoDashboardLandingPage();
+
+        const urlWithGlobalTime = `${kibanaBaseUrl}#/view/${id}?_g=(filters:!())`;
+        await browser.get(urlWithGlobalTime, false);
+
+        // set the time to something else
+        await PageObjects.timePicker.setAbsoluteRange(
+          'Jan 1, 2019 @ 00:00:00.000',
+          'Jan 2, 2019 @ 00:00:00.000'
+        );
+        await PageObjects.dashboard.waitForRenderComplete();
+        await browser.goBack();
+
+        // time should have restored to the saved time range.
+        const time = await PageObjects.timePicker.getTimeConfig();
+        expect(time.start).to.equal(PageObjects.timePicker.defaultStartTime);
+        expect(time.end).to.equal(PageObjects.timePicker.defaultEndTime);
+      });
     });
 
     // If the user has time stored with a dashboard, it's supposed to override the current time settings