Migrate graph_workspace saved object registration to Kibana platform

src/dev/precommit_hook/casing_check_config.js

@@ -159,8 +159,6 @@ export const TEMPORARILY_IGNORED_PATHS = [
   'webpackShims/elasticsearch-browser.js',
   'webpackShims/moment-timezone.js',
   'webpackShims/ui-bootstrap.js',
-  'x-pack/legacy/plugins/graph/public/graphClientWorkspace.js',
-  'x-pack/legacy/plugins/graph/public/angular-venn-simple.js',
   'x-pack/legacy/plugins/index_management/public/lib/editSettings.js',
   'x-pack/legacy/plugins/license_management/public/store/reducers/licenseManagement.js',
   'x-pack/legacy/plugins/monitoring/public/components/sparkline/__mocks__/plugins/xpack_main/jquery_flot.js',

x-pack/.i18nrc.json

@@ -15,7 +15,7 @@
     "xpack.endpoint": "plugins/endpoint",
     "xpack.features": "plugins/features",
     "xpack.fileUpload": "plugins/file_upload",
-    "xpack.graph": ["legacy/plugins/graph", "plugins/graph"],
+    "xpack.graph": ["plugins/graph"],
     "xpack.grokDebugger": "plugins/grokdebugger",
     "xpack.idxMgmt": "plugins/index_management",
     "xpack.indexLifecycleMgmt": "plugins/index_lifecycle_management",

x-pack/index.js

@@ -5,7 +5,6 @@
  */
 
 import { xpackMain } from './legacy/plugins/xpack_main';
-import { graph } from './legacy/plugins/graph';
 import { monitoring } from './legacy/plugins/monitoring';
 import { reporting } from './legacy/plugins/reporting';
 import { security } from './legacy/plugins/security';
@@ -32,7 +31,6 @@ import { triggersActionsUI } from './legacy/plugins/triggers_actions_ui';
 module.exports = function(kibana) {
   return [
     xpackMain(kibana),
-    graph(kibana),
     monitoring(kibana),
     reporting(kibana),
     spaces(kibana),

x-pack/plugins/graph/server/plugin.ts

@@ -13,6 +13,7 @@ import { registerExploreRoute } from './routes/explore';
 import { HomeServerPluginSetup } from '../../../../src/plugins/home/server';
 import { registerSampleData } from './sample_data';
 import { PluginSetupContract as FeaturesPluginSetup } from '../../features/server';
+import { graphWorkspace } from './saved_objects';
 
 export class GraphPlugin implements Plugin {
   private licenseState: LicenseState | null = null;
@@ -32,6 +33,7 @@ export class GraphPlugin implements Plugin {
     const licenseState = new LicenseState();
     licenseState.start(licensing.license$);
     this.licenseState = licenseState;
+    core.savedObjects.registerType(graphWorkspace);
 
     if (home) {
       registerSampleData(home.sampleData, licenseState);

x-pack/plugins/graph/server/saved_objects/graph_workspace.ts

@@ -0,0 +1,43 @@
+/*
+ * 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 { SavedObjectsType } from 'kibana/server';
+import { graphMigrations } from './migrations';
+
+export const graphWorkspace: SavedObjectsType = {
+  name: 'graph-workspace',
+  namespaceType: 'single',
+  hidden: false,
+  migrations: graphMigrations,
+  mappings: {
+    properties: {
+      description: {
+        type: 'text',
+      },
+      kibanaSavedObjectMeta: {
+        properties: {
+          searchSourceJSON: {
+            type: 'text',
+          },
+        },
+      },
+      numLinks: {
+        type: 'integer',
+      },
+      numVertices: {
+        type: 'integer',
+      },
+      title: {
+        type: 'text',
+      },
+      version: {
+        type: 'integer',
+      },
+      wsState: {
+        type: 'text',
+      },
+    },
+  },
+};

x-pack/plugins/graph/server/saved_objects/index.ts

@@ -0,0 +1,6 @@
+/*
+ * 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 { graphWorkspace } from './graph_workspace';