refactor(editor): ai slash menu config extension (#10680)

blocksuite/affine/widget-slash-menu/src/config.ts

@@ -41,7 +41,7 @@ export const defaultSlashMenuConfig: SlashMenuConfig = {
   disableWhen: ({ model }) => {
     return model.flavour === 'affine:code';
   },
-  items: [
+  items: ({ std, model }) => [
     {
       name: 'New Doc',
       description: 'Start a new document.',
@@ -103,7 +103,7 @@ export const defaultSlashMenuConfig: SlashMenuConfig = {
     },
 
     // ---------------------------------------------------------
-    ({ std, model }) => {
+    ...(() => {
       const { host } = std;
 
       const surfaceModel = getSurfaceBlock(host.doc);
@@ -152,10 +152,10 @@ export const defaultSlashMenuConfig: SlashMenuConfig = {
       }));
 
       return [...frameItems, ...groupItems];
-    },
+    })(),
 
     // ---------------------------------------------------------
-    () => {
+    ...((): SlashMenuActionItem[] => {
       const now = new Date();
       const tomorrow = new Date();
       const yesterday = new Date();
@@ -209,7 +209,7 @@ export const defaultSlashMenuConfig: SlashMenuConfig = {
           },
         },
       ];
-    },
+    })(),
 
     // ---------------------------------------------------------
     // { groupName: 'Actions' },

blocksuite/affine/widget-slash-menu/src/index.ts

@@ -2,4 +2,5 @@ export { AFFINE_SLASH_MENU_WIDGET } from './consts';
 // TODO(@L-Sun): narrow the scope of the exported symbols
 export * from './extensions';
 export * from './types';
+// TODO(@L-Sun): remove this when refactoring quick search
 export * from './widget';

blocksuite/affine/widget-slash-menu/src/types.ts

@@ -51,7 +51,7 @@ export type SlashMenuConfig = {
   /**
    * The items in the slash menu. It can be generated dynamically with the context.
    */
-  items: (SlashMenuItem | ((ctx: SlashMenuContext) => SlashMenuItem[]))[];
+  items: SlashMenuItem[] | ((ctx: SlashMenuContext) => SlashMenuItem[]);
 
   /**
    * Slash menu will not be triggered when the condition is true.

blocksuite/affine/widget-slash-menu/src/utils.ts

@@ -73,11 +73,14 @@ export function mergeSlashMenuConfigs(
   configs: Map<string, SlashMenuConfig>
 ): SlashMenuConfig {
   return {
-    items: Array.from(configs.values().flatMap(config => config.items)),
+    items: ctx =>
+      Array.from(configs.values()).flatMap(({ items }) =>
+        typeof items === 'function' ? items(ctx) : items
+      ),
     disableWhen: ctx =>
       configs
         .values()
-        .map(config => config.disableWhen?.(ctx) ?? false)
+        .map(({ disableWhen }) => disableWhen?.(ctx) ?? false)
         .some(Boolean),
   };
 }

blocksuite/affine/widget-slash-menu/src/widget.ts

@@ -48,14 +48,7 @@ const showSlashMenu = debounce(
     disposables.add(() => slashMenu.remove());
     slashMenu.context = context;
     slashMenu.items = buildSlashMenuItems(
-      config.items
-        .map(item => {
-          if (typeof item === 'function') {
-            return item(context);
-          }
-          return item;
-        })
-        .flat(),
+      typeof config.items === 'function' ? config.items(context) : config.items,
       context,
       configItemTransform
     );

blocksuite/tests-legacy/e2e/slash-menu.spec.ts

@@ -1,4 +1,3 @@
-import type { SlashMenuActionItem } from '@blocksuite/blocks';
 import { expect } from '@playwright/test';
 
 import { addNote, switchEditorMode } from './utils/actions/edgeless.js';
@@ -762,129 +761,6 @@ test('should insert database', async ({ page }) => {
   expect(await defaultRows.count()).toBe(3);
 });
 
-// TODO(@L-Sun): Refactor this test after refactoring the slash menu
-test.describe('slash menu with customize menu', () => {
-  test('can remove specified menus', async ({ page }) => {
-    await enterPlaygroundRoom(page);
-    await initEmptyParagraphState(page);
-    await page.evaluate(async () => {
-      // https://github.com/lit/lit/blob/84df6ef8c73fffec92384891b4b031d7efc01a64/packages/lit-html/src/static.ts#L93
-      const fakeLiteral = (strings: TemplateStringsArray) =>
-        ({
-          ['_$litStatic$']: strings[0],
-          r: Symbol.for(''),
-        }) as const;
-
-      const editor = document.querySelector('affine-editor-container');
-      if (!editor) throw new Error("Can't find affine-editor-container");
-
-      const SlashMenuWidget = window.$blocksuite.blocks.AffineSlashMenuWidget;
-      class CustomSlashMenu extends SlashMenuWidget {
-        override get config() {
-          return {
-            items: super.config.items
-              .filter(item => 'action' in item)
-              .slice(0, 5)
-              .map<SlashMenuActionItem>((item, index) => ({
-                ...item,
-                group: `0_custom-group@${index++}`,
-              })),
-          };
-        }
-      }
-      // Fix `Illegal constructor` error
-      // see https://stackoverflow.com/questions/41521812/illegal-constructor-with-ecmascript-6
-      customElements.define('affine-custom-slash-menu', CustomSlashMenu);
-
-      const pageSpecs = window.$blocksuite.blocks.PageEditorBlockSpecs;
-      editor.pageSpecs = [
-        ...pageSpecs,
-        {
-          setup: di => {
-            di.override(
-              window.$blocksuite.blockStd.WidgetViewIdentifier(
-                'affine:page|affine-slash-menu-widget'
-              ),
-              // @ts-ignore
-              fakeLiteral`affine-custom-slash-menu`
-            );
-          },
-        },
-      ];
-      await editor.updateComplete;
-    });
-
-    await focusRichText(page);
-
-    const slashMenu = page.locator(`.slash-menu`);
-    const slashItems = slashMenu.locator('icon-button');
-
-    await type(page, '/');
-    await expect(slashMenu).toBeVisible();
-    await expect(slashItems).toHaveCount(5);
-  });
-
-  test('can add some menus', async ({ page }) => {
-    await enterPlaygroundRoom(page);
-    await initEmptyParagraphState(page);
-    await page.evaluate(async () => {
-      // https://github.com/lit/lit/blob/84df6ef8c73fffec92384891b4b031d7efc01a64/packages/lit-html/src/static.ts#L93
-      // eslint-disable-next-line sonarjs/no-identical-functions
-      const fakeLiteral = (strings: TemplateStringsArray) =>
-        ({
-          ['_$litStatic$']: strings[0],
-          r: Symbol.for(''),
-        }) as const;
-
-      const editor = document.querySelector('affine-editor-container');
-      if (!editor) throw new Error("Can't find affine-editor-container");
-      const SlashMenuWidget = window.$blocksuite.blocks.AffineSlashMenuWidget;
-
-      class CustomSlashMenu extends SlashMenuWidget {
-        override get config() {
-          return {
-            items: [
-              {
-                name: 'Custom Menu Item',
-                group: '0_custom-group@0',
-                action: () => {},
-              } satisfies SlashMenuActionItem,
-            ],
-          };
-        }
-      }
-      // Fix `Illegal constructor` error
-      // see https://stackoverflow.com/questions/41521812/illegal-constructor-with-ecmascript-6
-      customElements.define('affine-custom-slash-menu', CustomSlashMenu);
-
-      const pageSpecs = window.$blocksuite.blocks.PageEditorBlockSpecs;
-      editor.pageSpecs = [
-        ...pageSpecs,
-        {
-          setup: di =>
-            di.override(
-              window.$blocksuite.blockStd.WidgetViewIdentifier(
-                'affine:page|affine-slash-menu-widget'
-              ),
-              // @ts-ignore
-              fakeLiteral`affine-custom-slash-menu`
-            ),
-        },
-      ];
-      await editor.updateComplete;
-    });
-
-    await focusRichText(page);
-
-    const slashMenu = page.locator(`.slash-menu`);
-    const slashItems = slashMenu.locator('icon-button');
-
-    await type(page, '/');
-    await expect(slashMenu).toBeVisible();
-    await expect(slashItems).toHaveCount(1);
-  });
-});
-
 test('move block up and down by slash menu', async ({ page }) => {
   await enterPlaygroundRoom(page);
   await initEmptyParagraphState(page);

packages/frontend/core/src/blocksuite/ai/extensions/ai-edgeless-root.ts

@@ -3,7 +3,6 @@ import {
   LifeCycleWatcher,
 } from '@blocksuite/affine/block-std';
 import {
-  AffineSlashMenuWidget,
   EdgelessElementToolbarWidget,
   EdgelessRootBlockSpec,
   ToolbarModuleExtension,
@@ -17,7 +16,6 @@ import {
   setupEdgelessCopilot,
   setupEdgelessElementToolbarAIEntry,
 } from '../entries/edgeless/index';
-import { setupSlashMenuAIEntry } from '../entries/slash-menu/setup-slash-menu';
 import { setupSpaceAIEntry } from '../entries/space/setup-space';
 import { CopilotTool } from '../tool/copilot-tool';
 import {
@@ -28,6 +26,7 @@ import {
   EdgelessCopilotWidget,
   edgelessCopilotWidget,
 } from '../widgets/edgeless-copilot';
+import { AiSlashMenuConfigExtension } from './ai-slash-menu';
 
 export function createAIEdgelessRootBlockSpec(
   framework: FrameworkProvider
@@ -42,6 +41,7 @@ export function createAIEdgelessRootBlockSpec(
       id: BlockFlavourIdentifier('custom:affine:note'),
       config: toolbarAIEntryConfig(),
     }),
+    AiSlashMenuConfigExtension(),
   ];
 }
 
@@ -70,10 +70,6 @@ function getAIEdgelessRootWatcher(framework: FrameworkProvider) {
         if (component instanceof EdgelessElementToolbarWidget) {
           setupEdgelessElementToolbarAIEntry(component);
         }
-
-        if (component instanceof AffineSlashMenuWidget) {
-          setupSlashMenuAIEntry(this.std);
-        }
       });
     }
   }

packages/frontend/core/src/blocksuite/ai/extensions/ai-page-root.ts

@@ -3,7 +3,6 @@ import {
   LifeCycleWatcher,
 } from '@blocksuite/affine/block-std';
 import {
-  AffineSlashMenuWidget,
   PageRootBlockSpec,
   ToolbarModuleExtension,
 } from '@blocksuite/affine/blocks';
@@ -12,12 +11,12 @@ import type { FrameworkProvider } from '@toeverything/infra';
 
 import { buildAIPanelConfig } from '../ai-panel';
 import { toolbarAIEntryConfig } from '../entries';
-import { setupSlashMenuAIEntry } from '../entries/slash-menu/setup-slash-menu';
 import { setupSpaceAIEntry } from '../entries/space/setup-space';
 import {
   AffineAIPanelWidget,
   aiPanelWidget,
 } from '../widgets/ai-panel/ai-panel';
+import { AiSlashMenuConfigExtension } from './ai-slash-menu';
 
 function getAIPageRootWatcher(framework: FrameworkProvider) {
   class AIPageRootWatcher extends LifeCycleWatcher {
@@ -36,10 +35,6 @@ function getAIPageRootWatcher(framework: FrameworkProvider) {
           component.config = buildAIPanelConfig(component, framework);
           setupSpaceAIEntry(component);
         }
-
-        if (component instanceof AffineSlashMenuWidget) {
-          setupSlashMenuAIEntry(this.std);
-        }
       });
     }
   }
@@ -57,5 +52,6 @@ export function createAIPageRootBlockSpec(
       id: BlockFlavourIdentifier('custom:affine:note'),
       config: toolbarAIEntryConfig(),
     }),
+    AiSlashMenuConfigExtension(),
   ];
 }

packages/frontend/core/src/blocksuite/ai/extensions/ai-slash-menu.ts

@@ -2,26 +2,23 @@ import {
   AIStarIcon,
   DocModeProvider,
   type SlashMenuActionItem,
+  SlashMenuConfigExtension,
   type SlashMenuContext,
-  SlashMenuExtension,
   type SlashMenuItem,
   type SlashMenuSubMenu,
 } from '@blocksuite/affine/blocks';
-import type { BlockStdScope } from '@blocksuite/block-std';
 import { MoreHorizontalIcon } from '@blocksuite/icons/lit';
 import { html } from 'lit';
 
-import { pageAIGroups } from '../../_common/config';
-import { handleInlineAskAIAction } from '../../actions/doc-handler';
-import type { AIItemConfig } from '../../components/ai-item/types';
+import { pageAIGroups } from '../_common/config';
+import { handleInlineAskAIAction } from '../actions/doc-handler';
+import type { AIItemConfig } from '../components/ai-item/types';
 import {
   AFFINE_AI_PANEL_WIDGET,
   type AffineAIPanelWidget,
-} from '../../widgets/ai-panel/ai-panel';
-
-export function setupSlashMenuAIEntry(std: BlockStdScope) {
-  const slashMenuExtension = std.get(SlashMenuExtension);
+} from '../widgets/ai-panel/ai-panel';
 
+export function AiSlashMenuConfigExtension() {
   const AIItems = pageAIGroups.map(group => group.items).flat();
 
   const iconWrapper = (icon: AIItemConfig['icon']) => {
@@ -129,8 +126,7 @@ export function setupSlashMenuAIEntry(std: BlockStdScope) {
     },
   ];
 
-  slashMenuExtension.config = {
-    ...slashMenuExtension.config,
-    items: [...AIMenuItems, ...slashMenuExtension.config.items],
-  };
+  return SlashMenuConfigExtension('ai', {
+    items: AIMenuItems,
+  });
 }