[Graph] Migrate from savedObjectsClient to dataViews and fix the displayed data view name

x-pack/plugins/graph/public/apps/workspace_route.tsx

@@ -120,13 +120,14 @@ export const WorkspaceRoute = ({
  savedObjectsClient,
  spaces,
  coreStart,
+ data,
  });
 
  if (!loaded) {
  return null;
  }
 
- const { savedWorkspace, indexPatterns, sharingSavedObjectProps } = loaded;
+ const { savedWorkspace, sharingSavedObjectProps } = loaded;
 
  return (
  <I18nProvider>
@@ -145,7 +146,6 @@ export const WorkspaceRoute = ({
  coreStart={coreStart}
  canEditDrillDownUrls={canEditDrillDownUrls}
  overlays={overlays}
- indexPatterns={indexPatterns}
  savedWorkspace={savedWorkspace}
  indexPatternProvider={indexPatternProvider}
  />

x-pack/plugins/graph/public/components/guidance_panel/guidance_panel.tsx

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import React, { ReactNode } from 'react';
+import React, { ReactNode, useEffect, useState } from 'react';
 import {
  EuiPanel,
  EuiFlexGroup,
@@ -38,7 +38,6 @@ export interface GuidancePanelProps {
  hasDatasource: boolean;
  hasFields: boolean;
  onIndexPatternSelected: (indexPattern: IndexPatternSavedObject) => void;
- noIndexPatterns: boolean;
 }
 
 function ListItem({
@@ -73,18 +72,21 @@ function ListItem({
 }
 
 function GuidancePanelComponent(props: GuidancePanelProps) {
- const {
- onFillWorkspace,
- onOpenFieldPicker,
- onIndexPatternSelected,
- hasDatasource,
- hasFields,
- noIndexPatterns,
- } = props;
+ const { onFillWorkspace, onOpenFieldPicker, onIndexPatternSelected, hasDatasource, hasFields } =
+ props;
 
  const kibana = useKibana<IDataPluginServices>();
  const { services, overlays } = kibana;
- const { savedObjects, uiSettings, application } = services;
+ const { savedObjects, uiSettings, application, data } = services;
+ const [hasDataViews, setHasDataViews] = useState<boolean>(true);
+
+ useEffect(() => {
+ const checkIfDataViewsExist = async () => {
+ setHasDataViews(await data.dataViews.hasData.hasUserDataView());
+ };
+ checkIfDataViewsExist();
+ }, [setHasDataViews, data.dataViews]);
+
  if (!overlays || !application) return null;
 
  const onOpenDatasourcePicker = () => {
@@ -146,9 +148,9 @@ function GuidancePanelComponent(props: GuidancePanelProps) {
  </EuiPanel>
  );
 
- if (noIndexPatterns) {
- const indexPatternUrl = application.getUrlForApp('management', {
- path: '/kibana/indexPatterns',
+ if (!hasDataViews) {
+ const dataViewManagementUrl = application.getUrlForApp('management', {
+ path: '/kibana/dataViews',
  });
  const sampleDataUrl = `${application.getUrlForApp('home')}#/tutorial_directory/sampleData`;
  content = (
@@ -174,7 +176,7 @@ function GuidancePanelComponent(props: GuidancePanelProps) {
  defaultMessage="No data sources found. Go to {managementIndexPatternsLink} and create a data view for your Elasticsearch indices."
  values={{
  managementIndexPatternsLink: (
- <a href={indexPatternUrl}>
+ <a href={dataViewManagementUrl}>
  <FormattedMessage
  id="xpack.graph.noDataSourceNotificationMessageText.managementDataViewLinkText"
  defaultMessage="Management &gt; Data views"

x-pack/plugins/graph/public/components/search_bar.test.tsx

@@ -91,7 +91,9 @@ describe('search_bar', () => {
  const defaultProps = {
  isLoading: false,
  indexPatternProvider: {
- get: jest.fn(() => Promise.resolve({ fields: [] } as unknown as DataView)),
+ get: jest.fn(() =>
+ Promise.resolve({ fields: [], getName: () => 'Test Name' } as unknown as DataView)
+ ),
  },
  confirmWipeWorkspace: (callback: () => void) => {
  callback();

x-pack/plugins/graph/public/components/search_bar.tsx

@@ -142,7 +142,7 @@ export function SearchBarComponent(props: SearchBarStateProps & SearchBarProps)
  }}
  >
  {currentIndexPattern
- ? currentIndexPattern.title
+ ? currentIndexPattern.getName()
  : // This branch will be shown if the user exits the
  // initial picker modal
  i18n.translate('xpack.graph.bar.pickSourceLabel', {

x-pack/plugins/graph/public/components/workspace_layout/workspace_layout.tsx

@@ -18,13 +18,7 @@ import {
  workspaceInitializedSelector,
 } from '../../state_management';
 import { FieldManager } from '../field_manager';
-import {
- ControlType,
- IndexPatternProvider,
- IndexPatternSavedObject,
- TermIntersect,
- WorkspaceNode,
-} from '../../types';
+import { ControlType, IndexPatternProvider, TermIntersect, WorkspaceNode } from '../../types';
 import { WorkspaceTopNavMenu } from './workspace_top_nav_menu';
 import { InspectPanel } from '../inspect_panel';
 import { GuidancePanel } from '../guidance_panel';
@@ -59,7 +53,6 @@ type WorkspaceLayoutProps = Pick<
  renderCounter: number;
  workspace?: Workspace;
  loading: boolean;
- indexPatterns: IndexPatternSavedObject[];
  savedWorkspace: GraphWorkspaceSavedObject;
  indexPatternProvider: IndexPatternProvider;
  sharingSavedObjectProps?: SharingSavedObjectProps;
@@ -78,7 +71,6 @@ export const WorkspaceLayoutComponent = ({
  hasFields,
  overlays,
  workspaceInitialized,
- indexPatterns,
  indexPatternProvider,
  capabilities,
  coreStart,
@@ -222,10 +214,7 @@ export const WorkspaceLayoutComponent = ({
  {getLegacyUrlConflictCallout()}
  {!isInitialized && (
  <div>
- <GuidancePanelMemoized
- noIndexPatterns={indexPatterns.length === 0}
- onOpenFieldPicker={onOpenFieldPicker}
- />
+ <GuidancePanelMemoized onOpenFieldPicker={onOpenFieldPicker} />
  </div>
  )}
 

x-pack/plugins/graph/public/helpers/use_workspace_loader.test.tsx

@@ -7,10 +7,12 @@
 import { useWorkspaceLoader, UseWorkspaceLoaderProps } from './use_workspace_loader';
 import { coreMock } from '@kbn/core/public/mocks';
 import { spacesPluginMock } from '@kbn/spaces-plugin/public/mocks';
+import { dataPluginMock } from '@kbn/data-plugin/public/mocks';
 import { createMockGraphStore } from '../state_management/mocks';
 import { Workspace } from '../types';
 import { SavedObjectsClientCommon } from '@kbn/data-views-plugin/public';
 import { renderHook, act, RenderHookOptions } from '@testing-library/react-hooks';
+import type { SavedObjectsClientContract } from '@kbn/core/public';
 
 jest.mock('react-router-dom', () => {
  const useLocation = () => ({
@@ -40,13 +42,14 @@ const mockSavedObjectsClient = {
 } as unknown as SavedObjectsClientCommon;
 
 describe('use_workspace_loader', () => {
- const defaultProps = {
+ const defaultProps: UseWorkspaceLoaderProps = {
  workspaceRef: { current: {} as Workspace },
  store: createMockGraphStore({}).store,
- savedObjectsClient: mockSavedObjectsClient,
+ savedObjectsClient: mockSavedObjectsClient as unknown as SavedObjectsClientContract,
  coreStart: coreMock.createStart(),
  spaces: spacesPluginMock.createStartContract(),
- } as unknown as UseWorkspaceLoaderProps;
+ data: dataPluginMock.createStartContract(),
+ };
 
  it('should not redirect if outcome is exactMatch', async () => {
  await act(async () => {

x-pack/plugins/graph/public/helpers/use_workspace_loader.ts

@@ -5,23 +5,27 @@
  * 2.0.
  */
 
-import { SavedObjectsClientContract } from '@kbn/core/public';
-import type { SavedObjectsResolveResponse } from '@kbn/core/public';
 import { useEffect, useState } from 'react';
 import { useHistory, useLocation, useParams } from 'react-router-dom';
+import type { SavedObjectsClientContract } from '@kbn/core/public';
+import type { SavedObjectsResolveResponse } from '@kbn/core/public';
+import type { DataPublicPluginStart } from '@kbn/data-plugin/public';
 import { i18n } from '@kbn/i18n';
 import { CoreStart } from '@kbn/core/public';
 import { SpacesApi } from '@kbn/spaces-plugin/public';
+import type { DataViewListItem } from '@kbn/data-views-plugin/common';
 import { GraphStore } from '../state_management';
-import { GraphWorkspaceSavedObject, IndexPatternSavedObject, Workspace } from '../types';
+import { GraphWorkspaceSavedObject, Workspace } from '../types';
 import { getEmptyWorkspace, getSavedWorkspace } from './saved_workspace_utils';
 import { getEditUrl } from '../services/url';
+
 export interface UseWorkspaceLoaderProps {
  store: GraphStore;
  workspaceRef: React.MutableRefObject<Workspace | undefined>;
  savedObjectsClient: SavedObjectsClientContract;
  coreStart: CoreStart;
  spaces?: SpacesApi;
+ data: DataPublicPluginStart;
 }
 
 interface WorkspaceUrlParams {
@@ -35,7 +39,6 @@ export interface SharingSavedObjectProps {
 
 interface WorkspaceLoadedState {
  savedWorkspace: GraphWorkspaceSavedObject;
- indexPatterns: IndexPatternSavedObject[];
  sharingSavedObjectProps?: SharingSavedObjectProps;
 }
 
@@ -45,6 +48,7 @@ export const useWorkspaceLoader = ({
  workspaceRef,
  store,
  savedObjectsClient,
+ data,
 }: UseWorkspaceLoaderProps) => {
  const [state, setState] = useState<WorkspaceLoadedState>();
  const { replace: historyReplace } = useHistory();
@@ -60,13 +64,13 @@ export const useWorkspaceLoader = ({
 
  function loadWorkspace(
  fetchedSavedWorkspace: GraphWorkspaceSavedObject,
- fetchedIndexPatterns: IndexPatternSavedObject[]
+ dataViews: DataViewListItem[]
  ) {
  store.dispatch({
  type: 'x-pack/graph/LOAD_WORKSPACE',
  payload: {
  savedWorkspace: fetchedSavedWorkspace,
- indexPatterns: fetchedIndexPatterns,
+ dataViews,
  urlQuery,
  },
  });
@@ -76,43 +80,6 @@ export const useWorkspaceLoader = ({
  store.dispatch({ type: 'x-pack/graph/RESET' });
  }
 
- async function* pageThroughIndexPatterns() {
- let perPage = 1000;
- let total = 0;
- let savedObjects: IndexPatternSavedObject[] = [];
-
- async function* makeRequest(page: number): AsyncGenerator<IndexPatternSavedObject[]> {
- await savedObjectsClient
- .find<{ title: string }>({
- type: 'index-pattern',
- fields: ['title', 'type'],
- perPage,
- page,
- })
- .then((response) => {
- perPage = response.perPage;
- total = response.total;
- savedObjects = response.savedObjects;
- });
-
- yield savedObjects;
-
- if (total > page * perPage) {
- yield* makeRequest(++page);
- }
- }
- yield* makeRequest(1);
- }
-
- async function fetchIndexPatterns() {
- const result = pageThroughIndexPatterns();
- let fetchedIndexPatterns: IndexPatternSavedObject[] = [];
- for await (const page of result) {
- fetchedIndexPatterns = fetchedIndexPatterns.concat(page);
- }
- return fetchedIndexPatterns;
- }
-
  async function fetchSavedWorkspace(): Promise<{
  savedObject: GraphWorkspaceSavedObject;
  sharingSavedObjectProps?: SharingSavedObjectProps;
@@ -132,7 +99,6 @@ export const useWorkspaceLoader = ({
  }
 
  async function initializeWorkspace() {
- const fetchedIndexPatterns = await fetchIndexPatterns();
  const {
  savedObject: fetchedSavedWorkspace,
  sharingSavedObjectProps: fetchedSharingSavedObjectProps,
@@ -152,18 +118,19 @@ export const useWorkspaceLoader = ({
  return null;
  }
 
+ const dataViews = await data.dataViews.getIdsWithTitle();
+
  /**
  * Deal with situation of request to open saved workspace. Otherwise clean up store,
  * when navigating to a new workspace from existing one.
  */
  if (fetchedSavedWorkspace.id) {
- loadWorkspace(fetchedSavedWorkspace, fetchedIndexPatterns);
+ loadWorkspace(fetchedSavedWorkspace, dataViews);
  } else if (workspaceRef.current) {
  clearStore();
  }
  setState({
  savedWorkspace: fetchedSavedWorkspace,
- indexPatterns: fetchedIndexPatterns,
  sharingSavedObjectProps: fetchedSharingSavedObjectProps,
  });
  }
@@ -179,6 +146,7 @@ export const useWorkspaceLoader = ({
  coreStart,
  workspaceRef,
  spaces,
+ data.dataViews,
  ]);
 
  return state;

x-pack/plugins/graph/public/services/persistence/deserialize.test.ts

@@ -5,11 +5,11 @@
  * 2.0.
  */
 
-import { GraphWorkspaceSavedObject, IndexPatternSavedObject, Workspace } from '../../types';
+import { GraphWorkspaceSavedObject, Workspace } from '../../types';
 import { migrateLegacyIndexPatternRef, savedWorkspaceToAppState, mapFields } from './deserialize';
 import { createWorkspace } from '../workspace/graph_client_workspace';
 import { outlinkEncoders } from '../../helpers/outlink_encoders';
-import type { DataView } from '@kbn/data-views-plugin/public';
+import type { DataView, DataViewListItem } from '@kbn/data-views-plugin/public';
 
 describe('deserialize', () => {
  let savedWorkspace: GraphWorkspaceSavedObject;
@@ -214,8 +214,8 @@ describe('deserialize', () => {
  it('should migrate legacy index pattern ref', () => {
  const workspacePayload = { ...savedWorkspace, legacyIndexPatternRef: 'Testpattern' };
  const success = migrateLegacyIndexPatternRef(workspacePayload, [
- { id: '678', attributes: { title: 'Testpattern' } } as IndexPatternSavedObject,
- { id: '123', attributes: { title: 'otherpattern' } } as IndexPatternSavedObject,
+ { id: '678', title: 'Testpattern' } as DataViewListItem,
+ { id: '123', title: 'otherpattern' } as DataViewListItem,
  ]);
  expect(success).toEqual({ success: true });
  expect(workspacePayload.legacyIndexPatternRef).toBeUndefined();
@@ -225,7 +225,7 @@ describe('deserialize', () => {
  it('should return false if migration fails', () => {
  const workspacePayload = { ...savedWorkspace, legacyIndexPatternRef: 'Testpattern' };
  const success = migrateLegacyIndexPatternRef(workspacePayload, [
- { id: '123', attributes: { title: 'otherpattern' } } as IndexPatternSavedObject,
+ { id: '123', title: 'otherpattern' } as DataViewListItem,
  ]);
  expect(success).toEqual({ success: false, missingIndexPattern: 'Testpattern' });
  });