feat(editor): add embed option config extension (#10540)

This PR implements a significant refactoring of the embed block services across multiple components (Figma, GitHub, Loom, and YouTube) in the BlockSuite codebase. Here are the key changes:

1. **Architecture Change**:
   - Moves from a dynamic registration pattern to a more declarative configuration approach
   - Replaces `EmbedOptionProvider.registerEmbedBlockOptions()` calls with a new `EmbedOptionConfig` factory function

2. **Service Refactoring**:
   - For each embed block type (Figma, GitHub, Loom, YouTube):
     - Separates configuration from service logic
     - Creates new `EmbedBlockOptionConfig` constants using the new `EmbedOptionConfig` factory
     - Removes the `mounted()` lifecycle hook from services where it was only used for registration

3. **Core Changes**:
   - In `embed-option-service.ts`:
     - Introduces new `EmbedOptionConfigIdentifier` for dependency injection
     - Adds `EmbedOptionConfig` factory function for creating embed configurations
     - Updates `EmbedOptionService` constructor to automatically register configurations
     - Modifies DI setup to include `StdIdentifier` dependency

4. **Spec Updates**:
   - Updates all block specs to include the new configuration objects
   - Maintains existing functionality while using the new pattern

The main benefit of this refactoring is:
- More declarative configuration approach
- Better separation of concerns
- Reduced runtime registration code
- More predictable initialization of embed options

blocksuite/affine/block-embed/src/embed-figma-block/embed-figma-block.ts

@@ -10,13 +10,9 @@ import { classMap } from 'lit/directives/class-map.js';
 import { styleMap } from 'lit/directives/style-map.js';
 
 import { EmbedBlockComponent } from '../common/embed-block-element.js';
-import type { EmbedFigmaBlockService } from './embed-figma-service.js';
 import { FigmaIcon, styles } from './styles.js';
 
-export class EmbedFigmaBlockComponent extends EmbedBlockComponent<
-  EmbedFigmaModel,
-  EmbedFigmaBlockService
-> {
+export class EmbedFigmaBlockComponent extends EmbedBlockComponent<EmbedFigmaModel> {
   static override styles = styles;
 
   override _cardStyle: (typeof EmbedFigmaStyles)[number] = 'figma';

blocksuite/affine/block-embed/src/embed-figma-block/embed-figma-service.ts

@@ -2,22 +2,13 @@ import {
   EmbedFigmaBlockSchema,
   EmbedFigmaStyles,
 } from '@blocksuite/affine-model';
-import { EmbedOptionProvider } from '@blocksuite/affine-shared/services';
-import { BlockService } from '@blocksuite/block-std';
+import { EmbedOptionConfig } from '@blocksuite/affine-shared/services';
 
 import { figmaUrlRegex } from './embed-figma-model.js';
 
-export class EmbedFigmaBlockService extends BlockService {
-  static override readonly flavour = EmbedFigmaBlockSchema.model.flavour;
-
-  override mounted() {
-    super.mounted();
-
-    this.std.get(EmbedOptionProvider).registerEmbedBlockOptions({
-      flavour: this.flavour,
-      urlRegex: figmaUrlRegex,
-      styles: EmbedFigmaStyles,
-      viewType: 'embed',
-    });
-  }
-}
+export const EmbedFigmaBlockOptionConfig = EmbedOptionConfig({
+  flavour: EmbedFigmaBlockSchema.model.flavour,
+  urlRegex: figmaUrlRegex,
+  styles: EmbedFigmaStyles,
+  viewType: 'embed',
+});

blocksuite/affine/block-embed/src/embed-figma-block/embed-figma-spec.ts

@@ -3,15 +3,15 @@ import type { ExtensionType } from '@blocksuite/store';
 import { literal } from 'lit/static-html.js';
 
 import { EmbedFigmaBlockAdapterExtensions } from './adapters/extension.js';
-import { EmbedFigmaBlockService } from './embed-figma-service.js';
+import { EmbedFigmaBlockOptionConfig } from './embed-figma-service.js';
 
 export const EmbedFigmaBlockSpec: ExtensionType[] = [
   FlavourExtension('affine:embed-figma'),
-  EmbedFigmaBlockService,
   BlockViewExtension('affine:embed-figma', model => {
     return model.parent?.flavour === 'affine:surface'
       ? literal`affine-embed-edgeless-figma-block`
       : literal`affine-embed-figma-block`;
   }),
   EmbedFigmaBlockAdapterExtensions,
+  EmbedFigmaBlockOptionConfig,
 ].flat();

blocksuite/affine/block-embed/src/embed-github-block/embed-github-service.ts

@@ -4,7 +4,7 @@ import {
   EmbedGithubStyles,
 } from '@blocksuite/affine-model';
 import {
-  EmbedOptionProvider,
+  EmbedOptionConfig,
   LinkPreviewerService,
 } from '@blocksuite/affine-shared/services';
 import { BlockService } from '@blocksuite/block-std';
@@ -26,15 +26,11 @@ export class EmbedGithubBlockService extends BlockService {
       signal
     );
   };
-
-  override mounted() {
-    super.mounted();
-
-    this.std.get(EmbedOptionProvider).registerEmbedBlockOptions({
-      flavour: this.flavour,
-      urlRegex: githubUrlRegex,
-      styles: EmbedGithubStyles,
-      viewType: 'card',
-    });
-  }
 }
+
+export const EmbedGithubBlockOptionConfig = EmbedOptionConfig({
+  flavour: EmbedGithubBlockSchema.model.flavour,
+  urlRegex: githubUrlRegex,
+  styles: EmbedGithubStyles,
+  viewType: 'card',
+});

blocksuite/affine/block-embed/src/embed-github-block/embed-github-spec.ts

@@ -3,7 +3,10 @@ import type { ExtensionType } from '@blocksuite/store';
 import { literal } from 'lit/static-html.js';
 
 import { EmbedGithubBlockAdapterExtensions } from './adapters/extension.js';
-import { EmbedGithubBlockService } from './embed-github-service.js';
+import {
+  EmbedGithubBlockOptionConfig,
+  EmbedGithubBlockService,
+} from './embed-github-service.js';
 
 export const EmbedGithubBlockSpec: ExtensionType[] = [
   FlavourExtension('affine:embed-github'),
@@ -14,4 +17,5 @@ export const EmbedGithubBlockSpec: ExtensionType[] = [
       : literal`affine-embed-github-block`;
   }),
   EmbedGithubBlockAdapterExtensions,
+  EmbedGithubBlockOptionConfig,
 ].flat();

blocksuite/affine/block-embed/src/embed-loom-block/embed-loom-service.ts

@@ -3,7 +3,7 @@ import {
   type EmbedLoomModel,
   EmbedLoomStyles,
 } from '@blocksuite/affine-model';
-import { EmbedOptionProvider } from '@blocksuite/affine-shared/services';
+import { EmbedOptionConfig } from '@blocksuite/affine-shared/services';
 import { BlockService } from '@blocksuite/block-std';
 
 import { loomUrlRegex } from './embed-loom-model.js';
@@ -15,15 +15,11 @@ export class EmbedLoomBlockService extends BlockService {
   queryUrlData = (embedLoomModel: EmbedLoomModel, signal?: AbortSignal) => {
     return queryEmbedLoomData(embedLoomModel, signal);
   };
-
-  override mounted() {
-    super.mounted();
-
-    this.std.get(EmbedOptionProvider).registerEmbedBlockOptions({
-      flavour: this.flavour,
-      urlRegex: loomUrlRegex,
-      styles: EmbedLoomStyles,
-      viewType: 'embed',
-    });
-  }
 }
+
+export const EmbedLoomBlockOptionConfig = EmbedOptionConfig({
+  flavour: EmbedLoomBlockSchema.model.flavour,
+  urlRegex: loomUrlRegex,
+  styles: EmbedLoomStyles,
+  viewType: 'embed',
+});

blocksuite/affine/block-embed/src/embed-loom-block/embed-loom-spec.ts

@@ -3,7 +3,10 @@ import type { ExtensionType } from '@blocksuite/store';
 import { literal } from 'lit/static-html.js';
 
 import { EmbedLoomBlockAdapterExtensions } from './adapters/extension.js';
-import { EmbedLoomBlockService } from './embed-loom-service.js';
+import {
+  EmbedLoomBlockOptionConfig,
+  EmbedLoomBlockService,
+} from './embed-loom-service.js';
 
 export const EmbedLoomBlockSpec: ExtensionType[] = [
   FlavourExtension('affine:embed-loom'),
@@ -14,4 +17,5 @@ export const EmbedLoomBlockSpec: ExtensionType[] = [
       : literal`affine-embed-loom-block`;
   }),
   EmbedLoomBlockAdapterExtensions,
+  EmbedLoomBlockOptionConfig,
 ].flat();

blocksuite/affine/block-embed/src/embed-youtube-block/embed-youtube-service.ts

@@ -4,7 +4,7 @@ import {
   EmbedYoutubeStyles,
 } from '@blocksuite/affine-model';
 import {
-  EmbedOptionProvider,
+  EmbedOptionConfig,
   LinkPreviewerService,
 } from '@blocksuite/affine-shared/services';
 import { BlockService } from '@blocksuite/block-std';
@@ -25,15 +25,11 @@ export class EmbedYoutubeBlockService extends BlockService {
       signal
     );
   };
-
-  override mounted() {
-    super.mounted();
-
-    this.std.get(EmbedOptionProvider).registerEmbedBlockOptions({
-      flavour: this.flavour,
-      urlRegex: youtubeUrlRegex,
-      styles: EmbedYoutubeStyles,
-      viewType: 'embed',
-    });
-  }
 }
+
+export const EmbedYoutubeBlockOptionConfig = EmbedOptionConfig({
+  flavour: EmbedYoutubeBlockSchema.model.flavour,
+  urlRegex: youtubeUrlRegex,
+  styles: EmbedYoutubeStyles,
+  viewType: 'embed',
+});

blocksuite/affine/block-embed/src/embed-youtube-block/embed-youtube-spec.ts

@@ -3,7 +3,10 @@ import type { ExtensionType } from '@blocksuite/store';
 import { literal } from 'lit/static-html.js';
 
 import { EmbedYoutubeBlockAdapterExtensions } from './adapters/extension.js';
-import { EmbedYoutubeBlockService } from './embed-youtube-service.js';
+import {
+  EmbedYoutubeBlockOptionConfig,
+  EmbedYoutubeBlockService,
+} from './embed-youtube-service.js';
 
 export const EmbedYoutubeBlockSpec: ExtensionType[] = [
   FlavourExtension('affine:embed-youtube'),
@@ -14,4 +17,5 @@ export const EmbedYoutubeBlockSpec: ExtensionType[] = [
       : literal`affine-embed-youtube-block`;
   }),
   EmbedYoutubeBlockAdapterExtensions,
+  EmbedYoutubeBlockOptionConfig,
 ].flat();

blocksuite/affine/shared/src/services/embed-option-service.ts

@@ -1,7 +1,8 @@
 import type { EmbedCardStyle } from '@blocksuite/affine-model';
+import { type BlockStdScope, StdIdentifier } from '@blocksuite/block-std';
 import type { Container } from '@blocksuite/global/di';
 import { createIdentifier } from '@blocksuite/global/di';
-import { Extension } from '@blocksuite/store';
+import { Extension, type ExtensionType } from '@blocksuite/store';
 
 export type EmbedOptions = {
   flavour: string;
@@ -19,12 +20,32 @@ export const EmbedOptionProvider = createIdentifier<EmbedOptionProvider>(
   'AffineEmbedOptionProvider'
 );
 
+export const EmbedOptionConfigIdentifier = createIdentifier<EmbedOptions>(
+  'AffineEmbedOptionConfig'
+);
+
+export const EmbedOptionConfig = (options: EmbedOptions): ExtensionType => {
+  return {
+    setup: di => {
+      di.addImpl(EmbedOptionConfigIdentifier(options.flavour), options);
+    },
+  };
+};
+
 export class EmbedOptionService
   extends Extension
   implements EmbedOptionProvider
 {
   private readonly _embedBlockRegistry = new Set<EmbedOptions>();
 
+  constructor(readonly std: BlockStdScope) {
+    super();
+    const configs = this.std.provider.getAll(EmbedOptionConfigIdentifier);
+    configs.forEach(value => {
+      this.registerEmbedBlockOptions(value);
+    });
+  }
+
   getEmbedBlockOptions = (url: string): EmbedOptions | null => {
     const entries = this._embedBlockRegistry.entries();
     for (const [options] of entries) {
@@ -39,6 +60,6 @@ export class EmbedOptionService
   };
 
   static override setup(di: Container) {
-    di.addImpl(EmbedOptionProvider, EmbedOptionService);
+    di.addImpl(EmbedOptionProvider, EmbedOptionService, [StdIdentifier]);
   }
 }