New visualization editor Lens (#36437) (#45942)

* [lens] Initial Commit (#35627) * [visualization editor] Initial Commit * [lens] Add more complete initial state * [lens] Fix type issues * [lens] Remove feature control * [lens] Bring back feature control and add tests * [lens] Update plugin structure and naming per comments * replace any usage by safe casting * [lens] Respond to review comments * [lens] Remove unused EditorFrameState type * [lens] Initial state for IndexPatternDatasource (#36052) * [lens] Add first tests to indexpattern data source * Respond to review comments * Fix type definitions * [lens] Editor frame initializes datasources and visualizations (#36060) * [lens] Editor frame initializes datasources and visualizations * Respond to review comments * Fix build issues * Fix state management issue * [lens][draft] Lens/drag drop (#36268) Add basic drag / drop component to Lens * remove local package (#36456) * [lens] Native renderer (#36165) * Add nativerenderer component * Use native renderer in app and editor frame * [Lens] No explicit any (#36515) * [Lens] Implement basic editor frame state handling (#36443) * [lens] Load index patterns and render in data panel (#36463) * [lens] Editor frame initializes datasources and visualizations * Respond to review comments * Fix build issues * remove local package * [lens] Load index patterns into data source * Redo types for Index Pattern Datasource * Fix one more type * Respond to review comments * [draft] Lens/line chart renderer (#36827) Expression logic for the Lens xy chart. * [lens] Index pattern data panel (initial) (#37015) * [lens] Index pattern switcher * Respond to review comments * [Lens] Editor state 2 (#36513) * [lens] Dimension panel that generates columns (#37117) * [lens] Dimension panel that generates columns * Update from review comments * [lens] Generate esdocs queries from index pattern (#37361) * [lens] Generate esdocs queries from index pattern * Remove unused code * Update yarn.lock from yarn kbn bootstrap * [Lens] Add basic Lens xy chart suggestions (#37030) Basic xy chart suggestions * [Lens] Expression rendering (#37648) * [Lens] Expression handling (#37876) * [Lens] Lens/xy config panel (#37391) Basic xy chart configuration panel * [Lens] Xy expression building (#37967) * [Lens] Initialize visualization with datasource api (#38142) * [lens] Dimension panel lets users select operations and fields individually (#37573) * [lens] Dimension panel lets users select operations and fields individually * Split files and add tests * Fix dimension labeling and add clear button * Support more aggregations, aggregation nesting, rollups, and clearing * Fix esaggs expression * Increase top-level test coverage of dimension panel * Update from review comments * [Lens] Rename columns (#38278) * [Lens] Lens/index pattern drag drop (#37711) * Basic xy chart suggestions * Re-apply XY config panel after force merge * Initial integration of lens drag and drop * Tweak naming, remove irellevant comment * Tweaks per Wylie's feedback * Add xy chart internationalization Tweak types per Joe's feedback * Update xy chart i18n implementation * Fix i18n id * Add drop tests to the lens index pattern * improve tests * [lens] Only allow aggregated dimensions (#38820) * [lens] Only allow aggregated dimensions * [lens] Index pattern suggest on drop * Fully remove value * Revert "[lens] Index pattern suggest on drop" This reverts commit 604c6ed. * Fix type errors * [lens] Suggest on drop (#38848) * [lens] Index pattern suggest on drop * Add test for suggestion without date field * fix merge * [Lens] Parameter configurations and new dimension config flow (#38863) * fix eslint failure * [lens] Fix build by updating saved objects and i18n (#39391) * [lens] Update location of saved objects code * Update internatationalization * Remove added file * [lens] Fix arguments to esaggs using booleans (#39462) * [lens] Datatable visualization plugin (#39390) * [lens] Datatable visualization plugin * Fix merge issues and add tests * Update from review * Fix file locations * [lens] Use first suggestion when switching visualizations (#39377) * [lens] Label each Y axis with its operation label (#39461) * [lens] Label each Y axis with its operation label * Remove comment * Add link to chart issue * [Lens] Suggestion preview rendering (#39576) * [Lens] Popover configs (#39565) * [Lens] Basic layouting (#39587) * remove datasource public API in suggestions (#39772) * [Lens] Basic save / load (#39257) Add basic routing, save, and load to Lens * [lens] Fix lint error * [lens] Use node scripts/eslint.js --fix to fix errors * [lens] Include link to lens from Visualize (#40542) * [lens] Support stacking in xy visualization (#40546) * [lens] Support stacking in xy visualization * Use chart type switcher for stacked and horizontal xy charts * Clean up remaining isStacked code * Fix type error * [Lens] Add xy split series support (#39726) * Add split series to lens xy chart * [lens] Lens Filter Ratio (#40196) * WIP filter ratio * Fix test issues * Pass dependencies through plugin like new platform * Pass props into filter ratio popover editor * Provide mocks to filter_ratio popover test * Add another test * Clean up to prepare for review * Clean up unnecessary changes * Respond to review comments * Fix tests * [Lens] Terms order direction (#39884) * fix types * [Lens] Data panel styling and optimizations (#40787) Style the data panel (mostly Joe Reuter's doing). Optimize a bunch of the Lens stack. * [Lens] Optimize dimension panel flow (#41114) * [Lens] re-introduce no-explicit-any (#41454) * [Lens] No results marker (#41450) * [lens] Support layers for visualizing results of multiple queries (#41290) * [lens] WIP add support for layers * [lens] WIP switch to nested tables * Get basic layering to work * Load multiple tables and render in one chart * Fix priority ordering * Reduce quantity of linting errors * Ensure that new xy layer state has a split column * Make the "add" y / split the trailing accessor * Various fixes for datasource public API and implementation * Unify datasource deletion and accessor removal * Fix broken scss * Fix xy visualization TypeScript errors? * Build basic suggestions * Restore save/load and fix typescript bugs * simplify init routine * fix save tests * fix persistence tests * fix state management tests * Ensure the data table is aligned to the top * Add layer support to Lens datatable * Give xy chart a default layer initially * Allow deletion of layers in xy charts * xy: Make split accessor singular Remove commented code blocks * Change expression type for lens_merge_tables * Fix XY chart rendering expression * Fix type errors relating to `layerId` in table suggestions * Pass around tables for suggestions with associated layerIds * fix tests in workspace panel * fix editor_frame tests * Fix xy tests, skip inapplicable tests that will be implemented in a separate PR * add some tests for multiple datasources and layers * Suggest that split series comes before X axis in XY chart * Get datatable suggestion working * Adjust how xy axis labels are computed * Datasource suggestions should handle layers and have tests * Fix linting in XY chart and remove commented code * Update snapshots from earlier change * Fix linting errors * More cleanup * Remove commented code * Test the multi-column editor * XY Visualization does not need to track datasourceId * Fix various comments * Remove unused xy prop Add datasource header to datatable config * Use operation labels for XY chart * Adding and removing layers is reflected in the datasource * rewrote datasource state init * clean up editor_frame frame api implementation * clean up editor frame * [Lens] Embeddable (#41361) * [lens] Move XY chart config into popover and fix layering (#41927) * [lens] Move XY chart config into popover and fix layering * Fix tests * Update style * Change wrapping of layer settings popover * [Lens] Fix bugs in date_histogram and filter ratio (#42046) * [Lens] Performance improvements (#41784) * fix type error * switch default size of terms operation to 3 (#42334) * [lens] Improve suggestions for split series (#42052) * [lens] Add chart switcher (#42093) * solve merge conflicts * fix test case * [Lens] Allow only current visualization on field drop in workspace (#42344) * [Lens] Remove indexpattern id on column (#42429) * [lens] Implement app-level filtering and time picker (#42031) * [lens] Implement app-level filtering and time picker * More integration with filter bar * Clean up test code and type errors * Add frame level tests for syncing with app * Add test coverage for app logic * Simplify state management from app down * Fix import errors * Clarify whether properties are ids or titles for index pattern * pass new saved object by ref * add dirty state checking * Fix tests * [Lens] Add some tests around document handling in dimension panel (#42670) * [Lens] Terms operation boolean support (#42817) * [lens] Minor UX/UI improvements in Lens (#42852) * Make dimension popover toggle when clicking button * Without suggestions hide suggestion panel * Add missing translations (#42921) * [Lens] Config panel design (#42980) * Fix up design of config panel Does not include config popover * Remove a couple of non-null assertions (#43013) * Remove a couple of non-null assertions * Remove orphaned import * [Lens] Switch indexpattern manually (#42599) * [Lens] Update frame to put suggestions at the bottom (#42997) * fix type errors * switch indexpattern on layer if there is only a single empty one (#43079) * [Lens] Suggest reduced versions of current data table (#42537) * [Lens] Field formatter support (#38874) * Fix bugs * [Lens] Add bucket nesting editor to indexpattern (#42869) * [Lens] Remove unnecessary fields and indexing from mappings (#43285) * [Lens] Xy scale type (#42142) * [lens] Allow updater function to be used for updating state (#43373) * [Lens] Lens metric visualization (#39364) * Fix axis rotation (#43792) * [Lens] Auto date histogram (#43775) * Add auto date histogram * Improve documentation and cleanup * Add tests * Change test name * [Lens] Fix query bar integration (#43865) * [Lens] Clean up operations code (#43784) * [Lens] Functional tests (#44279) Foundational layer for lens functional tests. Lens-specific page objects are not in this PR. * [Lens] Add Lens visualizations to Visualize list (#43398) * [Lens] Suggestion improvements (#43688) * [lens] Calculate existence of fields in datasource (#44422) * [lens] Calculate existence of fields in datasource * Fix route registration * Add page object and use existence in functional test * Simplify layout of filters for index pattern * Respond to review feedback * Update class names * Use new URL constant * Fix usage of base path * Fix lint errors * [Lens ] Preview metric (#43755) * format filter ratio as percentage (#44625) * [Lens] Remove datasource suggestion id (#44495) * [Lens] Make breadcrumbs look and feel like Visualize (#44258) * [lens] Fix breakage from app-arch movements (#44720) * [lens] Fix type error in test from merge * [lens] Fix registration of embeddable (#45171) * [Lens] Functional tests (#44814) Basic functional tests for Lens, by no means comprehensive. This is more of a smokescreen test of some normal use cases. * [lens] Add Lens to CODEOWNERS (#45296) * [lens] Fix visualization alias registration * [lens] Fix usage of EUI after typescript upgrade (#45404) * [lens] Fix usage of EUI after typescript upgrade * Use local fix instead of workaround * [lens] Fix usage of expressions plugin (#45544) * [lens] Fix usage of expressions plugin * Use updated exports from #45538 * Fix imports and mocha tests * Use relative instead of absolute path to fix tests * [lens] More cleanup from QueryBar changes in master (#45687) * [lens] Fix build and use new platform from entry points (#45834) * [lens] Fix build and use new platform from entry points * Fix params for existence route
elastic · Sep 17, 2019 · 341355f · 341355f
1 parent 43477d3
commit 341355f
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Showing 191 changed files with 27,948 additions and 15 deletions.
diff --git a/.eslintrc.js b/.eslintrc.js
@@ -636,6 +636,16 @@ module.exports = {
       },
     },
 
+    /**
+     * Lens overrides
+     */
+    {
+      files: ['x-pack/legacy/plugins/lens/**/*.ts', 'x-pack/legacy/plugins/lens/**/*.tsx'],
+      rules: {
+        '@typescript-eslint/no-explicit-any': 'error',
+      },
+    },
+
     /**
      * disable jsx-a11y for kbn-ui-framework
      */

diff --git a/packages/kbn-interpreter/src/common/index.d.ts b/packages/kbn-interpreter/src/common/index.d.ts
@@ -19,4 +19,4 @@
 
 export { Registry } from './lib/registry';
 
-export { fromExpression, toExpression, Ast } from './lib/ast';
+export { fromExpression, toExpression, Ast, ExpressionFunctionAST } from './lib/ast';
diff --git a/packages/kbn-interpreter/src/common/lib/ast.d.ts b/packages/kbn-interpreter/src/common/lib/ast.d.ts
@@ -17,7 +17,20 @@
  * under the License.
  */
 
-export type Ast = unknown;
+export type ExpressionArgAST = string | boolean | number | Ast;
+
+export interface ExpressionFunctionAST {
+  type: 'function';
+  function: string;
+  arguments: {
+    [key: string]: ExpressionArgAST[];
+  };
+}
+
+export interface Ast {
+  type: 'expression';
+  chain: ExpressionFunctionAST[];
+}
 
 export declare function fromExpression(expression: string): Ast;
 export declare function toExpression(astObj: Ast, type?: string): string;
diff --git a/src/fixtures/logstash_fields.js b/src/fixtures/logstash_fields.js
@@ -39,7 +39,8 @@ function stubbedLogstashFields() {
     ['area',              'geo_shape',  true,  true ],
     ['hashed',            'murmur3',    false, true ],
     ['geo.coordinates',   'geo_point',  true,  true ],
-    ['extension',         'keyword',    true,  true ],
+    ['extension',         'text',       true,  true],
+    ['extension.keyword', 'keyword',    true,  true,   {},            'extension',  'multi' ],
     ['machine.os',        'text',       true,  true ],
     ['machine.os.raw',    'keyword',    true,  true,   {},            'machine.os', 'multi' ],
     ['geo.src',           'keyword',    true,  true ],

diff --git a/src/legacy/core_plugins/data/public/query/query_bar/components/query_bar_top_row.tsx b/src/legacy/core_plugins/data/public/query/query_bar/components/query_bar_top_row.tsx
@@ -359,5 +359,4 @@ export class QueryBarTopRowUI extends Component<Props, State> {
   }
 }
 
-// @ts-ignore
 export const QueryBarTopRow = injectI18n(QueryBarTopRowUI);
diff --git a/src/legacy/core_plugins/expressions/public/expressions/expression_renderer.tsx b/src/legacy/core_plugins/expressions/public/expressions/expression_renderer.tsx
@@ -26,7 +26,7 @@ import { IExpressionLoader, ExpressionLoader } from './lib/loader';
 // Accept all options of the runner as props except for the
 // dom element which is provided by the component itself
 export interface ExpressionRendererProps extends IExpressionLoaderParams {
-  className: 'string';
+  className: string;
   expression: string | ExpressionAST;
   /**
    * If an element is specified, but the response of the expression run can't be rendered

diff --git a/src/legacy/core_plugins/expressions/public/expressions/expressions_service.ts b/src/legacy/core_plugins/expressions/public/expressions/expressions_service.ts
@@ -24,6 +24,7 @@ import { setInspector, setInterpreter } from './services';
 import { execute } from './lib/execute';
 import { loader } from './lib/loader';
 import { render } from './lib/render';
+import { IInterpreter } from './lib/_types';
 import { createRenderer } from './expression_renderer';
 
 import { Start as IInspector } from '../../../../../plugins/inspector/public';
@@ -40,7 +41,9 @@ export class ExpressionsService {
     // eslint-disable-next-line
     const { getInterpreter } = require('../../../interpreter/public/interpreter');
     getInterpreter()
-      .then(setInterpreter)
+      .then(({ interpreter }: { interpreter: IInterpreter }) => {
+        setInterpreter(interpreter);
+      })
       .catch((e: Error) => {
         throw new Error('interpreter is not initialized');
       });

diff --git a/src/legacy/core_plugins/expressions/public/expressions/lib/_types.ts b/src/legacy/core_plugins/expressions/public/expressions/lib/_types.ts
@@ -17,8 +17,8 @@
  * under the License.
  */
 
-import { TimeRange } from 'src/plugins/data/public';
 import { Filter } from '@kbn/es-query';
+import { TimeRange } from '../../../../../../plugins/data/public';
 import { Adapters } from '../../../../../../plugins/inspector/public';
 import { Query } from '../../../../../../plugins/data/public';
 import { ExpressionAST } from '../../../../../../plugins/expressions/common';
@@ -68,13 +68,13 @@ export interface IInterpreterRenderHandlers {
   event: (event: event) => void;
 }
 
-export interface IInterpreterRenderFunction {
+export interface IInterpreterRenderFunction<T = unknown> {
   name: string;
   displayName: string;
   help: string;
   validate: () => void;
   reuseDomNode: boolean;
-  render: (domNode: Element, data: unknown, handlers: IInterpreterRenderHandlers) => void;
+  render: (domNode: Element, data: T, handlers: IInterpreterRenderHandlers) => void | Promise<void>;
 }
 
 export interface IInterpreter {

diff --git a/src/legacy/core_plugins/kibana/public/visualize/listing/visualize_listing_table.js b/src/legacy/core_plugins/kibana/public/visualize/listing/visualize_listing_table.js
@@ -50,6 +50,7 @@ class VisualizeListingTableUi extends Component {
         editItem={capabilities.get().visualize.save ? this.props.editItem : null}
         tableColumns={this.getTableColumns()}
         listingLimit={this.props.listingLimit}
+        selectable={item => item.canDelete}
         initialFilter={''}
         noItemsFragment={this.getNoItemsMessage()}
         entityName={

diff --git a/src/legacy/plugin_discovery/types.ts b/src/legacy/plugin_discovery/types.ts
@@ -58,6 +58,7 @@ export interface LegacyPluginOptions {
       icon: string;
       euiIconType: string;
       order: number;
+      listed: boolean;
     }>;
     apps: any;
     hacks: string[];

diff --git a/src/plugins/data/common/query/index.ts b/src/plugins/data/common/query/index.ts
@@ -0,0 +1,20 @@
+/*
+ * Licensed to Elasticsearch B.V. under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch B.V. licenses this file to you under
+ * the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+export * from './types';
diff --git a/x-pack/.i18nrc.json b/x-pack/.i18nrc.json
@@ -18,6 +18,8 @@
     "xpack.indexLifecycleMgmt": "legacy/plugins/index_lifecycle_management",
     "xpack.infra": "legacy/plugins/infra",
     "xpack.kueryAutocomplete": "legacy/plugins/kuery_autocomplete",
+    "xpack.lens": "legacy/plugins/lens",
+    "xpack.licensing": "plugins/licensing",
     "xpack.licenseMgmt": "legacy/plugins/license_management",
     "xpack.maps": "legacy/plugins/maps",
     "xpack.ml": "legacy/plugins/ml",

diff --git a/x-pack/index.js b/x-pack/index.js
@@ -44,6 +44,7 @@ import { snapshotRestore } from './legacy/plugins/snapshot_restore';
 import { actions } from './legacy/plugins/actions';
 import { alerting } from './legacy/plugins/alerting';
 import { advancedUiActions } from './legacy/plugins/advanced_ui_actions';
+import { lens } from './legacy/plugins/lens';
 
 module.exports = function (kibana) {
   return [
@@ -83,6 +84,7 @@ module.exports = function (kibana) {
     ossTelemetry(kibana),
     fileUpload(kibana),
     encryptedSavedObjects(kibana),
+    lens(kibana),
     snapshotRestore(kibana),
     actions(kibana),
     alerting(kibana),

diff --git a/x-pack/legacy/plugins/canvas/canvas_plugin_src/renderers/dropdown_filter/index.tsx b/x-pack/legacy/plugins/canvas/canvas_plugin_src/renderers/dropdown_filter/index.tsx
@@ -4,8 +4,7 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-// @ts-ignore - Interpreter not typed yet
-import { fromExpression, toExpression } from '@kbn/interpreter/common';
+import { fromExpression, toExpression, Ast } from '@kbn/interpreter/common';
 import { get } from 'lodash';
 import React from 'react';
 import ReactDOM from 'react-dom';
@@ -58,7 +57,7 @@ export const dropdownFilter: RendererFactory<Config> = () => ({
       if (commitValue === '%%CANVAS_MATCH_ALL%%') {
         handlers.setFilter('');
       } else {
-        const newFilterAST = {
+        const newFilterAST: Ast = {
           type: 'expression',
           chain: [
             {

diff --git a/x-pack/legacy/plugins/lens/common/constants.ts b/x-pack/legacy/plugins/lens/common/constants.ts
@@ -0,0 +1,14 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+export const PLUGIN_ID = 'lens';
+
+export const BASE_APP_URL = '/app/lens';
+export const BASE_API_URL = '/api/lens';
+
+export function getEditPath(id: string) {
+  return `${BASE_APP_URL}#/edit/${encodeURIComponent(id)}`;
+}
diff --git a/x-pack/legacy/plugins/lens/common/index.ts b/x-pack/legacy/plugins/lens/common/index.ts
@@ -0,0 +1,7 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+export * from './constants';
diff --git a/x-pack/legacy/plugins/lens/index.ts b/x-pack/legacy/plugins/lens/index.ts
@@ -0,0 +1,99 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import * as Joi from 'joi';
+import { resolve } from 'path';
+import { LegacyPluginInitializer } from 'src/legacy/types';
+import KbnServer, { Server } from 'src/legacy/server/kbn_server';
+import { CoreSetup } from 'src/core/server';
+import mappings from './mappings.json';
+import { PLUGIN_ID, getEditPath, BASE_API_URL } from './common';
+import { lensServerPlugin } from './server';
+
+const NOT_INTERNATIONALIZED_PRODUCT_NAME = 'Lens Visualizations';
+
+export const lens: LegacyPluginInitializer = kibana => {
+  return new kibana.Plugin({
+    id: PLUGIN_ID,
+    configPrefix: `xpack.${PLUGIN_ID}`,
+    require: ['kibana', 'elasticsearch', 'xpack_main', 'interpreter', 'data'],
+    publicDir: resolve(__dirname, 'public'),
+
+    uiExports: {
+      app: {
+        title: NOT_INTERNATIONALIZED_PRODUCT_NAME,
+        description: 'Explore and visualize data.',
+        main: `plugins/${PLUGIN_ID}/index`,
+        listed: false,
+      },
+      embeddableFactories: ['plugins/lens/register_embeddable'],
+      styleSheetPaths: resolve(__dirname, 'public/index.scss'),
+      mappings,
+      visTypes: ['plugins/lens/register_vis_type_alias'],
+      savedObjectsManagement: {
+        lens: {
+          defaultSearchField: 'title',
+          isImportableAndExportable: true,
+          getTitle: (obj: { attributes: { title: string } }) => obj.attributes.title,
+          getInAppUrl: (obj: { id: string }) => ({
+            path: getEditPath(obj.id),
+            uiCapabilitiesPath: 'lens.show',
+          }),
+        },
+      },
+    },
+
+    config: () => {
+      return Joi.object({
+        enabled: Joi.boolean().default(true),
+      }).default();
+    },
+
+    init(server: Server) {
+      const kbnServer = (server as unknown) as KbnServer;
+
+      server.plugins.xpack_main.registerFeature({
+        id: PLUGIN_ID,
+        name: NOT_INTERNATIONALIZED_PRODUCT_NAME,
+        app: [PLUGIN_ID, 'kibana'],
+        catalogue: [PLUGIN_ID],
+        privileges: {
+          all: {
+            api: [PLUGIN_ID],
+            catalogue: [PLUGIN_ID],
+            savedObject: {
+              all: [],
+              read: [],
+            },
+            ui: ['save', 'show'],
+          },
+          read: {
+            api: [PLUGIN_ID],
+            catalogue: [PLUGIN_ID],
+            savedObject: {
+              all: [],
+              read: [],
+            },
+            ui: ['show'],
+          },
+        },
+      });
+
+      // Set up with the new platform plugin lifecycle API.
+      const plugin = lensServerPlugin();
+      plugin.setup(({
+        http: {
+          ...kbnServer.newPlatform.setup.core.http,
+          createRouter: () => kbnServer.newPlatform.setup.core.http.createRouter(BASE_API_URL),
+        },
+      } as unknown) as CoreSetup);
+
+      server.events.on('stop', () => {
+        plugin.stop();
+      });
+    },
+  });
+};
diff --git a/x-pack/legacy/plugins/lens/mappings.json b/x-pack/legacy/plugins/lens/mappings.json
@@ -0,0 +1,20 @@
+{
+  "lens": {
+    "properties": {
+      "title": {
+        "type": "text"
+      },
+      "visualizationType": {
+        "type": "keyword"
+      },
+      "state": {
+        "enabled": false,
+        "type": "object"
+      },
+      "expression": {
+        "index": false,
+        "type": "keyword"
+      }
+    }
+  }
+}