[Embeddables Rebuild] Example aesthetics (#181920)

Slight aesthetic changes to the example embeddables

examples/embeddable_examples/public/react_embeddables/data_table/create_data_table_action.ts

@@ -10,7 +10,7 @@ import { i18n } from '@kbn/i18n';
 import { apiIsPresentationContainer } from '@kbn/presentation-containers';
 import { EmbeddableApiContext } from '@kbn/presentation-publishing';
 import { IncompatibleActionError, UiActionsStart } from '@kbn/ui-actions-plugin/public';
-import { addPanelGrouping } from '../add_panel_grouping';
+import { embeddableExamplesGrouping } from '../embeddable_examples_grouping';
 import { ADD_DATA_TABLE_ACTION_ID, DATA_TABLE_ID } from './constants';
 
 // -----------------------------------------------------------------------------
@@ -20,7 +20,7 @@ import { ADD_DATA_TABLE_ACTION_ID, DATA_TABLE_ID } from './constants';
 export const registerCreateDataTableAction = (uiActions: UiActionsStart) => {
   uiActions.registerAction<EmbeddableApiContext>({
     id: ADD_DATA_TABLE_ACTION_ID,
-    grouping: [addPanelGrouping],
+    grouping: [embeddableExamplesGrouping],
     getIconType: () => 'tableDensityNormal',
     isCompatible: async ({ embeddable }) => {
       return apiIsPresentationContainer(embeddable);

examples/embeddable_examples/public/react_embeddables/embeddable_examples_grouping.ts

@@ -6,7 +6,8 @@
  * Side Public License, v 1.
  */
 
-export const addPanelGrouping = {
+export const embeddableExamplesGrouping = {
   id: 'embeddableExamples',
+  getIconType: () => 'documentation',
   getDisplayName: () => 'Embeddable examples',
 };

examples/embeddable_examples/public/react_embeddables/eui_markdown/create_eui_markdown_action.tsx

@@ -10,7 +10,7 @@ import { i18n } from '@kbn/i18n';
 import { apiCanAddNewPanel } from '@kbn/presentation-containers';
 import { EmbeddableApiContext } from '@kbn/presentation-publishing';
 import { IncompatibleActionError, UiActionsStart } from '@kbn/ui-actions-plugin/public';
-import { addPanelGrouping } from '../add_panel_grouping';
+import { embeddableExamplesGrouping } from '../embeddable_examples_grouping';
 import { ADD_EUI_MARKDOWN_ACTION_ID, EUI_MARKDOWN_ID } from './constants';
 import { MarkdownEditorSerializedState } from './types';
 
@@ -21,7 +21,7 @@ import { MarkdownEditorSerializedState } from './types';
 export const registerCreateEuiMarkdownAction = (uiActions: UiActionsStart) => {
   uiActions.registerAction<EmbeddableApiContext>({
     id: ADD_EUI_MARKDOWN_ACTION_ID,
-    grouping: [addPanelGrouping],
+    grouping: [embeddableExamplesGrouping],
     getIconType: () => 'editorCodeBlock',
     isCompatible: async ({ embeddable }) => {
       return apiCanAddNewPanel(embeddable);

examples/embeddable_examples/public/react_embeddables/field_list/create_field_list_action.tsx

@@ -11,14 +11,14 @@ import { apiCanAddNewPanel } from '@kbn/presentation-containers';
 import { EmbeddableApiContext } from '@kbn/presentation-publishing';
 import { IncompatibleActionError } from '@kbn/ui-actions-plugin/public';
 import { UiActionsPublicStart } from '@kbn/ui-actions-plugin/public/plugin';
+import { embeddableExamplesGrouping } from '../embeddable_examples_grouping';
 import { ADD_FIELD_LIST_ACTION_ID, FIELD_LIST_ID } from './constants';
 import { FieldListSerializedStateState } from './types';
-import { addPanelGrouping } from '../add_panel_grouping';
 
 export const registerCreateFieldListAction = (uiActions: UiActionsPublicStart) => {
   uiActions.registerAction<EmbeddableApiContext>({
     id: ADD_FIELD_LIST_ACTION_ID,
-    grouping: [addPanelGrouping],
+    grouping: [embeddableExamplesGrouping],
     getIconType: () => 'indexOpen',
     isCompatible: async ({ embeddable }) => {
       return apiCanAddNewPanel(embeddable);

examples/embeddable_examples/public/react_embeddables/search/register_add_search_panel_action.tsx

@@ -9,14 +9,14 @@
 import { apiCanAddNewPanel } from '@kbn/presentation-containers';
 import { EmbeddableApiContext } from '@kbn/presentation-publishing';
 import { IncompatibleActionError, UiActionsStart } from '@kbn/ui-actions-plugin/public';
-import { addPanelGrouping } from '../add_panel_grouping';
+import { embeddableExamplesGrouping } from '../embeddable_examples_grouping';
 import { ADD_SEARCH_ACTION_ID, SEARCH_EMBEDDABLE_ID } from './constants';
 import { SearchSerializedState } from './types';
 
 export const registerAddSearchPanelAction = (uiActions: UiActionsStart) => {
   uiActions.registerAction<EmbeddableApiContext>({
     id: ADD_SEARCH_ACTION_ID,
-    grouping: [addPanelGrouping],
+    grouping: [embeddableExamplesGrouping],
     getDisplayName: () => 'Search example',
     getIconType: () => 'search',
     isCompatible: async ({ embeddable }) => {

examples/embeddable_examples/public/react_embeddables/search/search_react_embeddable.tsx

@@ -6,14 +6,17 @@
  * Side Public License, v 1.
  */
 
-import { EuiCallOut } from '@elastic/eui';
+import { EuiBadge, EuiStat } from '@elastic/eui';
+import { css } from '@emotion/react';
 import { DataView } from '@kbn/data-views-plugin/common';
 import { ReactEmbeddableFactory } from '@kbn/embeddable-plugin/public';
+import { i18n } from '@kbn/i18n';
 import {
-  initializeTimeRange,
   fetch$,
+  initializeTimeRange,
   useBatchedPublishingSubjects,
 } from '@kbn/presentation-publishing';
+import { euiThemeVars } from '@kbn/ui-theme';
 import React, { useEffect } from 'react';
 import { BehaviorSubject, switchMap, tap } from 'rxjs';
 import { SEARCH_EMBEDDABLE_ID } from './constants';
@@ -31,10 +34,22 @@ export const getSearchEmbeddableFactory = (services: Services) => {
         defaultDataView ? [defaultDataView] : undefined
       );
       const dataLoading$ = new BehaviorSubject<boolean | undefined>(false);
+      const blockingError$ = new BehaviorSubject<Error | undefined>(undefined);
+
+      if (!defaultDataView) {
+        blockingError$.next(
+          new Error(
+            i18n.translate('embeddableExamples.search.noDataViewError', {
+              defaultMessage: 'Please install a data view to view this example',
+            })
+          )
+        );
+      }
 
       const api = buildApi(
         {
           ...timeRange.api,
+          blockingError: blockingError$,
           dataViews: dataViews$,
           dataLoading: dataLoading$,
           serializeState: () => {
@@ -51,7 +66,6 @@ export const getSearchEmbeddableFactory = (services: Services) => {
         }
       );
 
-      const error$ = new BehaviorSubject<Error | undefined>(undefined);
       const count$ = new BehaviorSubject<number>(0);
       let prevRequestAbortController: AbortController | undefined;
       const fetchSubscription = fetch$(api)
@@ -62,7 +76,7 @@ export const getSearchEmbeddableFactory = (services: Services) => {
             }
           }),
           switchMap(async (fetchContext) => {
-            error$.next(undefined);
+            blockingError$.next(undefined);
             if (!defaultDataView) {
               return;
             }
@@ -101,14 +115,14 @@ export const getSearchEmbeddableFactory = (services: Services) => {
             count$.next(next.count);
           }
           if (next && next.hasOwnProperty('error')) {
-            error$.next(next.error);
+            blockingError$.next(next.error);
           }
         });
 
       return {
         api,
         Component: () => {
-          const [count, error] = useBatchedPublishingSubjects(count$, error$);
+          const [count, error] = useBatchedPublishingSubjects(count$, blockingError$);
 
           useEffect(() => {
             return () => {
@@ -116,26 +130,37 @@ export const getSearchEmbeddableFactory = (services: Services) => {
             };
           }, []);
 
-          if (!defaultDataView) {
-            return (
-              <EuiCallOut title="Default data view not found" color="warning" iconType="warning">
-                <p>Please install a sample data set to run example.</p>
-              </EuiCallOut>
-            );
-          }
-
-          if (error) {
-            return (
-              <EuiCallOut title="Search error" color="warning" iconType="warning">
-                <p>{error.message}</p>
-              </EuiCallOut>
-            );
-          }
+          // in error case we can return null because the panel will handle rendering the blocking error.
+          if (error || !defaultDataView) return null;
 
           return (
-            <p>
-              Found <strong>{count}</strong> from {defaultDataView.name}
-            </p>
+            <div
+              css={css`
+                width: 100%;
+                padding: ${euiThemeVars.euiSizeM};
+              `}
+            >
+              <EuiStat
+                title={count}
+                titleColor="subdued"
+                description={
+                  <span>
+                    <EuiBadge iconType="index" color="hollow">
+                      {i18n.translate('embeddableExamples.search.dataViewName', {
+                        defaultMessage: '{dataViewName}',
+                        values: { dataViewName: defaultDataView.name },
+                      })}
+                    </EuiBadge>
+                  </span>
+                }
+                titleSize="l"
+              >
+                {i18n.translate('embeddableExamples.search.result', {
+                  defaultMessage: '{count, plural, one {document} other {documents}} found',
+                  values: { count },
+                })}
+              </EuiStat>
+            </div>
           );
         },
       };