[Lens][Event annotations] Move logic into packages

.github/CODEOWNERS

@@ -359,6 +359,8 @@ packages/kbn-eslint-plugin-eslint @elastic/kibana-operations
 packages/kbn-eslint-plugin-imports @elastic/kibana-operations
 packages/kbn-eslint-plugin-telemetry @elastic/actionable-observability
 x-pack/test/encrypted_saved_objects_api_integration/plugins/api_consumer_plugin @elastic/kibana-security
+packages/kbn-event-annotation-common @elastic/kibana-visualizations
+packages/kbn-event-annotation-components @elastic/kibana-visualizations
 src/plugins/event_annotation @elastic/kibana-visualizations
 x-pack/test/plugin_api_integration/plugins/event_log @elastic/response-ops
 x-pack/plugins/event_log @elastic/response-ops
@@ -759,7 +761,7 @@ src/plugins/vis_types/timeseries @elastic/kibana-visualizations
 src/plugins/vis_types/vega @elastic/kibana-visualizations
 src/plugins/vis_types/vislib @elastic/kibana-visualizations
 src/plugins/vis_types/xy @elastic/kibana-visualizations
-src/plugins/visualization_ui_components @elastic/kibana-visualizations
+packages/kbn-visualization-ui-components @elastic/kibana-visualizations
 src/plugins/visualizations @elastic/kibana-visualizations
 x-pack/plugins/watcher @elastic/platform-deployment-management
 packages/kbn-web-worker-stub @elastic/kibana-operations

.i18nrc.json

@@ -43,6 +43,8 @@
     "expressionShape": "src/plugins/expression_shape",
     "expressionTagcloud": "src/plugins/chart_expressions/expression_tagcloud",
     "eventAnnotation": "src/plugins/event_annotation",
+    "eventAnnotationCommon": "packages/kbn-event-annotation-common",
+    "eventAnnotationComponents": "packages/kbn-event-annotation-components",
     "fieldFormats": "src/plugins/field_formats",
     "files": "src/plugins/files",
     "filesManagement": "src/plugins/files_management",
@@ -71,7 +73,11 @@
     "kibanaOverview": "src/plugins/kibana_overview",
     "lists": "packages/kbn-securitysolution-list-utils/src",
     "exceptionList-components": "packages/kbn-securitysolution-exception-list-components/src",
-    "management": ["src/legacy/core_plugins/management", "src/plugins/management", "packages/kbn-management"],
+    "management": [
+      "src/legacy/core_plugins/management",
+      "src/plugins/management",
+      "packages/kbn-management"
+    ],
     "monaco": "packages/kbn-monaco/src",
     "navigation": "src/plugins/navigation",
     "newsfeed": "src/plugins/newsfeed",
@@ -112,7 +118,7 @@
     "visTypeVislib": "src/plugins/vis_types/vislib",
     "visTypeXy": "src/plugins/vis_types/xy",
     "visualizations": "src/plugins/visualizations",
-    "visualizationUiComponents": "src/plugins/visualization_ui_components",
+    "visualizationUiComponents": "packages/kbn-visualization-ui-components",
     "unifiedSearch": "src/plugins/unified_search",
     "unifiedFieldList": "packages/kbn-unified-field-list",
     "unifiedHistogram": "src/plugins/unified_histogram"

docs/developer/plugin-list.asciidoc

@@ -407,10 +407,6 @@ The plugin exposes the static DefaultEditorController class to consume.
 |WARNING: Missing README.
 
 
-|{kib-repo}blob/{branch}/src/plugins/visualization_ui_components/README.md[visualizationUiComponents]
-|A series of UI components pulled out of Lens to make them available outside Lens.
-
-
 |===
 
 [discrete]

package.json

@@ -393,6 +393,8 @@
     "@kbn/es-types": "link:packages/kbn-es-types",
     "@kbn/es-ui-shared-plugin": "link:src/plugins/es_ui_shared",
     "@kbn/eso-plugin": "link:x-pack/test/encrypted_saved_objects_api_integration/plugins/api_consumer_plugin",
+    "@kbn/event-annotation-common": "link:packages/kbn-event-annotation-common",
+    "@kbn/event-annotation-components": "link:packages/kbn-event-annotation-components",
     "@kbn/event-annotation-plugin": "link:src/plugins/event_annotation",
     "@kbn/event-log-fixture-plugin": "link:x-pack/test/plugin_api_integration/plugins/event_log",
     "@kbn/event-log-plugin": "link:x-pack/plugins/event_log",
@@ -747,7 +749,7 @@
     "@kbn/vis-type-vega-plugin": "link:src/plugins/vis_types/vega",
     "@kbn/vis-type-vislib-plugin": "link:src/plugins/vis_types/vislib",
     "@kbn/vis-type-xy-plugin": "link:src/plugins/vis_types/xy",
-    "@kbn/visualization-ui-components": "link:src/plugins/visualization_ui_components",
+    "@kbn/visualization-ui-components": "link:packages/kbn-visualization-ui-components",
     "@kbn/visualizations-plugin": "link:src/plugins/visualizations",
     "@kbn/watcher-plugin": "link:x-pack/plugins/watcher",
     "@loaders.gl/core": "^2.3.1",

packages/kbn-event-annotation-common/README.md

@@ -0,0 +1,3 @@
+# @kbn/event-annotation-common
+
+A few core annotation-related types and utilities that are available in both server and browser contexts.

packages/kbn-event-annotation-common/index.ts

@@ -0,0 +1,52 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+export const AvailableAnnotationIcons = {
+  ASTERISK: 'asterisk',
+  ALERT: 'alert',
+  BELL: 'bell',
+  BOLT: 'bolt',
+  BUG: 'bug',
+  CIRCLE: 'circle',
+  EDITOR_COMMENT: 'editorComment',
+  FLAG: 'flag',
+  HEART: 'heart',
+  MAP_MARKER: 'mapMarker',
+  PIN_FILLED: 'pinFilled',
+  STAR_EMPTY: 'starEmpty',
+  STAR_FILLED: 'starFilled',
+  TAG: 'tag',
+  TRIANGLE: 'triangle',
+} as const;
+
+export const EVENT_ANNOTATION_GROUP_TYPE = 'event-annotation-group';
+
+export {
+  defaultAnnotationColor,
+  defaultAnnotationRangeColor,
+  defaultAnnotationLabel,
+  getDefaultManualAnnotation,
+  getDefaultQueryAnnotation,
+  createCopiedAnnotation,
+  isRangeAnnotationConfig,
+  isManualPointAnnotationConfig,
+  isQueryAnnotationConfig,
+} from './util';
+
+export type {
+  EventAnnotationGroupContent,
+  AvailableAnnotationIcon,
+  PointStyleProps,
+  EventAnnotationConfig,
+  EventAnnotationGroupConfig,
+  RangeStyleProps,
+  ManualAnnotationType,
+  PointInTimeEventAnnotationConfig,
+  RangeEventAnnotationConfig,
+  QueryPointEventAnnotationConfig,
+} from './types';

packages/kbn-event-annotation-common/jest.config.js

@@ -0,0 +1,13 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+module.exports = {
+  preset: '@kbn/test/jest_node',
+  rootDir: '../..',
+  roots: ['<rootDir>/packages/kbn-event-annotation-common'],
+};

packages/kbn-event-annotation-common/kibana.jsonc

@@ -0,0 +1,5 @@
+{
+  "type": "shared-common",
+  "id": "@kbn/event-annotation-common",
+  "owner": "@elastic/kibana-visualizations"
+}

packages/kbn-event-annotation-common/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "@kbn/event-annotation-common",
+  "private": true,
+  "version": "1.0.0",
+  "license": "SSPL-1.0 OR Elastic License 2.0"
+}

packages/kbn-event-annotation-common/tsconfig.json

@@ -0,0 +1,23 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "outDir": "target/types",
+    "types": [
+      "jest",
+      "node"
+    ]
+  },
+  "include": [
+    "**/*.ts",
+  ],
+  "exclude": [
+    "target/**/*"
+  ],
+  "kbn_references": [
+    "@kbn/data-plugin",
+    "@kbn/content-management-table-list-view-table",
+    "@kbn/visualization-ui-components",
+    "@kbn/ui-theme",
+    "@kbn/i18n",
+  ]
+}

packages/kbn-event-annotation-common/types.ts

@@ -0,0 +1,89 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+import { $Values } from 'utility-types';
+import { DataViewSpec, KibanaQueryOutput } from '@kbn/data-plugin/common';
+import { UserContentCommonSchema } from '@kbn/content-management-table-list-view-table';
+import type { LineStyle } from '@kbn/visualization-ui-components';
+import { AvailableAnnotationIcons } from '.';
+
+export type AvailableAnnotationIcon = $Values<typeof AvailableAnnotationIcons>;
+
+export type PointStyleProps = StyleSharedProps & {
+  icon?: AvailableAnnotationIcon;
+  lineWidth?: number;
+  lineStyle?: LineStyle;
+  textVisibility?: boolean;
+};
+
+export type PointInTimeEventAnnotationConfig = {
+  id: string;
+  type: ManualAnnotationType;
+  key: {
+    type: 'point_in_time';
+    timestamp: string;
+  };
+} & PointStyleProps;
+
+export type Fill = 'inside' | 'outside' | 'none';
+export type ManualAnnotationType = 'manual';
+export type QueryAnnotationType = 'query';
+export type KeyType = 'point_in_time' | 'range';
+
+interface StyleSharedProps {
+  label: string;
+  color?: string;
+  isHidden?: boolean;
+}
+
+export type RangeStyleProps = StyleSharedProps & {
+  outside?: boolean;
+};
+
+export type RangeEventAnnotationConfig = {
+  type: ManualAnnotationType;
+  id: string;
+  key: {
+    type: 'range';
+    timestamp: string;
+    endTimestamp: string;
+  };
+} & RangeStyleProps;
+
+export type StyleProps = PointStyleProps & RangeStyleProps;
+
+export type QueryPointEventAnnotationConfig = {
+  id: string;
+  type: QueryAnnotationType;
+  filter: KibanaQueryOutput;
+  timeField?: string;
+  textField?: string;
+  extraFields?: string[];
+  key: {
+    type: 'point_in_time';
+  };
+} & PointStyleProps;
+
+export type EventAnnotationConfig =
+  | PointInTimeEventAnnotationConfig
+  | RangeEventAnnotationConfig
+  | QueryPointEventAnnotationConfig;
+
+export interface EventAnnotationGroupConfig {
+  annotations: EventAnnotationConfig[];
+  indexPatternId: string;
+  ignoreGlobalFilters: boolean;
+  title: string;
+  description: string;
+  tags: string[];
+  dataViewSpec?: DataViewSpec;
+}
+
+export type EventAnnotationGroupContent = UserContentCommonSchema & {
+  attributes: { indexPatternId: string; dataViewSpec?: DataViewSpec };
+};

src/plugins/event_annotation/public/event_annotation_service/helpers.ts → packages/kbn-event-annotation-common/util.ts

@@ -6,12 +6,14 @@
  * Side Public License, v 1.
  */
 import { euiLightVars } from '@kbn/ui-theme';
+import { i18n } from '@kbn/i18n';
 import {
   EventAnnotationConfig,
   RangeEventAnnotationConfig,
   PointInTimeEventAnnotationConfig,
   QueryPointEventAnnotationConfig,
-} from '../../common';
+} from './types';
+
 export const defaultAnnotationColor = euiLightVars.euiColorAccent;
 // Do not compute it live as dependencies will add tens of Kbs to the plugin
 export const defaultAnnotationRangeColor = `#F04E981A`; // defaultAnnotationColor with opacity 0.1
@@ -33,3 +35,57 @@ export const isQueryAnnotationConfig = (
 ): annotation is QueryPointEventAnnotationConfig => {
   return Boolean(annotation && annotation.type === 'query');
 };
+
+export const createCopiedAnnotation = (
+  newId: string,
+  timestamp: string,
+  source?: EventAnnotationConfig
+): EventAnnotationConfig => {
+  if (!source) {
+    return getDefaultManualAnnotation(newId, timestamp);
+  }
+  return {
+    ...source,
+    id: newId,
+  };
+};
+
+export const defaultAnnotationLabel = i18n.translate(
+  'eventAnnotationCommon.manualAnnotation.defaultAnnotationLabel',
+  {
+    defaultMessage: 'Event',
+  }
+);
+
+export const getDefaultManualAnnotation = (
+  id: string,
+  timestamp: string
+): EventAnnotationConfig => ({
+  label: defaultAnnotationLabel,
+  type: 'manual',
+  key: {
+    type: 'point_in_time',
+    timestamp,
+  },
+  icon: 'triangle',
+  id,
+});
+
+export const getDefaultQueryAnnotation = (
+  id: string,
+  fieldName: string,
+  timeField: string
+): EventAnnotationConfig => ({
+  filter: {
+    type: 'kibana_query',
+    query: `${fieldName}: *`,
+    language: 'kuery',
+  },
+  timeField,
+  type: 'query',
+  key: {
+    type: 'point_in_time',
+  },
+  id,
+  label: `${fieldName}: *`,
+});

packages/kbn-event-annotation-components/README.md

@@ -0,0 +1,3 @@
+# @kbn/event-annotation-components
+
+A collection of static components used for interacting with event annotations.