refactor(editor): reduce getService (#10100)

2026-02-13 12:55:00 +00:00 · 2025-02-11 12:26:01 +00:00
parent dbf0f9dc20
commit 6b78d2dcf2
33 changed files with 189 additions and 300 deletions
--- a/packages/frontend/core/src/blocksuite/presets/ai/_common/chat-actions-handle.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/_common/chat-actions-handle.ts
@@ -1,18 +1,16 @@
 import { ChatHistoryOrder } from '@affine/graphql';
 import {
  BlockSelection,
+  type BlockStdScope,
  type EditorHost,
  TextSelection,
 } from '@blocksuite/affine/block-std';
-import type {
-  DocMode,
-  EdgelessRootService,
-  ImageSelection,
-  RootService,
-} from '@blocksuite/affine/blocks';
+import { GfxControllerIdentifier } from '@blocksuite/affine/block-std/gfx';
+import type { DocMode, ImageSelection } from '@blocksuite/affine/blocks';
 import {
  BlocksUtils,
  DocModeProvider,
+  EdgelessCRUDIdentifier,
  EditPropsStore,
  getSelectedBlocksCommand,
  NoteDisplayMode,
@@ -116,10 +114,10 @@ export async function constructRootChatBlockMessages(
  return constructUserInfoWithMessages(forkMessages, userInfo);
 }

-function getViewportCenter(mode: DocMode, rootService: RootService) {
+function getViewportCenter(mode: DocMode, std: BlockStdScope) {
  const center = { x: 400, y: 50 };
  if (mode === 'page') {
-    const viewport = rootService.std.get(EditPropsStore).getStorage('viewport');
+    const viewport = std.get(EditPropsStore).getStorage('viewport');
    if (viewport) {
      if ('xywh' in viewport) {
        const bound = Bound.deserialize(viewport.xywh);
@@ -132,9 +130,9 @@ function getViewportCenter(mode: DocMode, rootService: RootService) {
    }
  } else {
    // Else we should get latest viewport center from the edgeless root service
-    const edgelessService = rootService as EdgelessRootService;
-    center.x = edgelessService.viewport.centerX;
-    center.y = edgelessService.viewport.centerY;
+    const viewport = std.get(GfxControllerIdentifier).viewport;
+    center.x = viewport.centerX;
+    center.y = viewport.centerY;
  }

  return center;
@@ -310,18 +308,11 @@ const SAVE_CHAT_TO_BLOCK_ACTION: ChatAction = {
      return false;
    }

-    const rootService = host.std.getService('affine:page');
-    const surfaceService = host.std.getService('affine:surface');
-    if (!rootService || !surfaceService) return false;
-
    const notificationService = host.std.getOptional(NotificationProvider);
    const docModeService = host.std.get(DocModeProvider);
-    const { layer } = surfaceService;
+    const layer = host.std.get(GfxControllerIdentifier).layer;
    const curMode = docModeService.getEditorMode() || 'page';
-    const viewportCenter = getViewportCenter(
-      curMode,
-      rootService as RootService
-    );
+    const viewportCenter = getViewportCenter(curMode, host.std);
    const newBlockIndex = layer.generateIndex();
    // If current mode is not edgeless, switch to edgeless mode first
    if (curMode !== 'edgeless') {
@@ -402,11 +393,9 @@ const ADD_TO_EDGELESS_AS_NOTE = {
  handler: async (host: EditorHost, content: string) => {
    reportResponse('result:add-note');
    const { doc } = host;
-    const service = host.std.getService<EdgelessRootService>('affine:page');
-    if (!service) return;
-
-    const elements = service.selection.selectedElements;

+    const gfx = host.std.get(GfxControllerIdentifier);
+    const elements = gfx.selection.selectedElements;
    const props: { displayMode: NoteDisplayMode; xywh?: SerializedXYWH } = {
      displayMode: NoteDisplayMode.EdgelessOnly,
    };
@@ -423,7 +412,7 @@ const ADD_TO_EDGELESS_AS_NOTE = {

    await insertFromMarkdown(host, content, doc, id, 0);

-    service.selection.set({
+    gfx.selection.set({
      elements: [id],
      editing: false,
    });
@@ -488,10 +477,6 @@ const CREATE_AS_LINKED_DOC = {
      return false;
    }

-    const service = host.std.getService<EdgelessRootService>('affine:page');
-    if (!service) {
-      return false;
-    }
    const docModeService = host.std.get(DocModeProvider);
    const mode = docModeService.getEditorMode();
    if (mode !== 'edgeless') {
@@ -506,8 +491,9 @@ const CREATE_AS_LINKED_DOC = {
    const noteId = newDoc.addBlock('affine:note', {}, rootId);
    await insertFromMarkdown(host, content, newDoc, noteId, 0);

+    const gfx = host.std.get(GfxControllerIdentifier);
    // Add a linked doc card to link to the new doc
-    const elements = service.selection.selectedElements;
+    const elements = gfx.selection.selectedElements;
    const width = 364;
    const height = 390;
    let x = 0;
@@ -523,12 +509,12 @@ const CREATE_AS_LINKED_DOC = {

    // If the selected elements are not in the viewport, center the linked doc card
    if (x === Number.POSITIVE_INFINITY || y === Number.POSITIVE_INFINITY) {
-      const viewportCenter = getViewportCenter(mode, service);
+      const viewportCenter = getViewportCenter(mode, host.std);
      x = viewportCenter.x - width / 2;
      y = viewportCenter.y - height / 2;
    }

-    service.crud.addBlock(
+    host.std.get(EdgelessCRUDIdentifier).addBlock(
      'affine:embed-linked-doc',
      {
        xywh: `[${x}, ${y}, ${width}, ${height}]`,
--- a/packages/frontend/core/src/blocksuite/presets/ai/_common/components/ask-ai-button.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/_common/components/ask-ai-button.ts
@@ -4,7 +4,6 @@ import { type EditorHost } from '@blocksuite/affine/block-std';
 import {
  type AIItemGroupConfig,
  createLitPortal,
-  EdgelessRootService,
  HoverController,
 } from '@blocksuite/affine/blocks';
 import { WithDisposable } from '@blocksuite/affine/global/utils';
@@ -14,7 +13,6 @@ import { property, query } from 'lit/decorators.js';
 import { ref } from 'lit/directives/ref.js';
 import { styleMap } from 'lit/directives/style-map.js';

-import { getRootService } from '../../utils/selection-utils';
 import type { ButtonSize } from './ask-ai-icon';

 type toggleType = 'hover' | 'click';
@@ -27,14 +25,6 @@ export type AskAIButtonOptions = {
 };

 export class AskAIButton extends WithDisposable(LitElement) {
-  get _edgeless() {
-    const rootService = getRootService(this.host);
-    if (rootService instanceof EdgelessRootService) {
-      return rootService;
-    }
-    return null;
-  }
-
  static override styles = css`
    .ask-ai-button {
      border-radius: 4px;
--- a/packages/frontend/core/src/blocksuite/presets/ai/_common/components/ask-ai-panel.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/_common/components/ask-ai-panel.ts
@@ -1,7 +1,7 @@
 import { type EditorHost } from '@blocksuite/affine/block-std';
 import {
  type AIItemGroupConfig,
-  EdgelessRootService,
+  DocModeProvider,
  scrollbarStyle,
 } from '@blocksuite/affine/blocks';
 import { WithDisposable } from '@blocksuite/affine/global/utils';
@@ -9,8 +9,6 @@ import { css, html, LitElement } from 'lit';
 import { property } from 'lit/decorators.js';
 import { styleMap } from 'lit/directives/style-map.js';

-import { getRootService } from '../../utils/selection-utils';
-
 export class AskAIPanel extends WithDisposable(LitElement) {
  static override styles = css`
    :host {
@@ -50,12 +48,8 @@ export class AskAIPanel extends WithDisposable(LitElement) {
  @property({ attribute: false })
  accessor minWidth = 330;

-  get _edgeless() {
-    const rootService = getRootService(this.host);
-    if (rootService instanceof EdgelessRootService) {
-      return rootService;
-    }
-    return null;
+  get _isEdgelessMode() {
+    return this.host.std.get(DocModeProvider).getEditorMode() === 'edgeless';
  }

  get _actionGroups() {
@@ -66,7 +60,7 @@ export class AskAIPanel extends WithDisposable(LitElement) {
          item.showWhen
            ? item.showWhen(
                this.host.command.chain(),
-                this._edgeless ? 'edgeless' : 'page',
+                this._isEdgelessMode ? 'edgeless' : 'page',
                this.host
              )
            : true
--- a/packages/frontend/core/src/blocksuite/presets/ai/_common/components/copy-more.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/_common/components/copy-more.ts
@@ -74,10 +74,6 @@ export class ChatCopyMore extends WithDisposable(LitElement) {
    }
  `;

-  private get _rootService() {
-    return this.host.std.getService('affine:page');
-  }
-
  private get _selectionValue() {
    return this.host.selection.value;
  }
@@ -130,7 +126,6 @@ export class ChatCopyMore extends WithDisposable(LitElement) {
  }

  private readonly _notifySuccess = (title: string) => {
-    if (!this._rootService) return;
    const notificationService = this.host.std.getOptional(NotificationProvider);
    notificationService?.notify({
      title: title,
--- a/packages/frontend/core/src/blocksuite/presets/ai/actions/edgeless-response.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/actions/edgeless-response.ts
@@ -1,10 +1,10 @@
 import type { EditorHost } from '@blocksuite/affine/block-std';
+import { GfxControllerIdentifier } from '@blocksuite/affine/block-std/gfx';
 import type {
  AffineAIPanelWidget,
  AIItemConfig,
  EdgelessCopilotWidget,
  EdgelessElementToolbarWidget,
-  EdgelessRootService,
  MindmapElementModel,
  ShapeElementModel,
 } from '@blocksuite/affine/blocks';
@@ -35,17 +35,12 @@ import { AIProvider } from '../provider';
 import { reportResponse } from '../utils/action-reporter';
 import { getAIPanelWidget } from '../utils/ai-widgets';
 import type { AIContext } from '../utils/context';
-import {
-  getEdgelessCopilotWidget,
-  getService,
-  isMindMapRoot,
-} from '../utils/edgeless';
+import { getEdgelessCopilotWidget, isMindMapRoot } from '../utils/edgeless';
 import { preprocessHtml } from '../utils/html';
 import { fetchImageToFile } from '../utils/image';
 import {
  getCopilotSelectedElems,
  getEdgelessRootFromEditor,
-  getEdgelessService,
  getSurfaceElementFromEditor,
 } from '../utils/selection-utils';
 import { createTemplateJob } from '../utils/template-job';
@@ -222,9 +217,9 @@ function insertBelow(
 ) {
  insertFromMarkdown(host, markdown, host.doc, parentId, index)
    .then(() => {
-      const service = getService(host);
+      const gfx = host.std.get(GfxControllerIdentifier);

-      service.selection.set({
+      gfx.selection.set({
        elements: [parentId],
        editing: false,
      });
@@ -398,9 +393,8 @@ export function responseToExpandMindmap(host: EditorHost, ctx: AIContext) {
    });

    setTimeout(() => {
-      const edgelessService = getEdgelessService(host);
-
-      edgelessService.selection.set({
+      const gfx = host.std.get(GfxControllerIdentifier);
+      gfx.selection.set({
        elements: [subtree.element.id],
        editing: false,
      });
@@ -410,7 +404,7 @@ export function responseToExpandMindmap(host: EditorHost, ctx: AIContext) {

 function responseToBrainstormMindmap(host: EditorHost, ctx: AIContext) {
  const aiPanel = getAIPanelWidget(host);
-  const edgelessService = getEdgelessService(host);
+  const gfx = host.std.get(GfxControllerIdentifier);
  const edgelessCopilot = getEdgelessCopilotWidget(host);
  const selectionRect = edgelessCopilot.selectionModelRect;
  const surface = getSurfaceBlock(host.doc);
@@ -456,13 +450,13 @@ function responseToBrainstormMindmap(host: EditorHost, ctx: AIContext) {

  // This is a workaround to make sure mindmap and other microtask are done
  setTimeout(() => {
-    edgelessService.viewport.setViewportByBound(
+    gfx.viewport.setViewportByBound(
      mindmap.elementBound,
      [20, 20, 20, 20],
      true
    );

-    edgelessService.selection.set({
+    gfx.selection.set({
      elements: [mindmap.tree.element.id],
      editing: false,
    });
@@ -508,9 +502,6 @@ async function responseToCreateSlides(host: EditorHost, ctx: AIContext) {
  const { contents = [], images = [] } = data;
  if (contents.length === 0) return;

-  const service = host.std.getService<EdgelessRootService>('affine:page');
-  if (!service) return;
-
  try {
    for (let i = 0; i < contents.length; i++) {
      const image = images[i] || [];
--- a/packages/frontend/core/src/blocksuite/presets/ai/ai-panel.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/ai-panel.ts
@@ -1,5 +1,6 @@
 import { AINetworkSearchService } from '@affine/core/modules/ai-button/services/network-search';
 import type { EditorHost } from '@blocksuite/affine/block-std';
+import { GfxControllerIdentifier } from '@blocksuite/affine/block-std/gfx';
 import {
  type AffineAIPanelWidget,
  type AffineAIPanelWidgetConfig,
@@ -38,7 +39,7 @@ import { AIProvider } from './provider';
 import { reportResponse } from './utils/action-reporter';
 import { getAIPanelWidget } from './utils/ai-widgets';
 import { AIContext } from './utils/context';
-import { findNoteBlockModel, getService } from './utils/edgeless';
+import { findNoteBlockModel } from './utils/edgeless';
 import { copyTextAnswer } from './utils/editor-actions';
 import { getSelections } from './utils/selection-utils';

@@ -93,7 +94,7 @@ function createNewNote(host: EditorHost): AIItemConfig {
      const newBound = new Bound(bound.x - bound.w - 20, bound.y, bound.w, 72);
      const doc = host.doc;
      const panel = getAIPanelWidget(host);
-      const service = getService(host);
+      const gfx = host.std.get(GfxControllerIdentifier);
      doc.transact(() => {
        assertExists(doc.root);
        const noteBlockId = doc.addBlock(
@@ -101,7 +102,7 @@ function createNewNote(host: EditorHost): AIItemConfig {
          {
            xywh: newBound.serialize(),
            displayMode: NoteDisplayMode.EdgelessOnly,
-            index: service.generateIndex(),
+            index: gfx.layer.generateIndex(),
          },
          doc.root.id
        );
@@ -109,7 +110,7 @@ function createNewNote(host: EditorHost): AIItemConfig {
        assertExists(panel.answer);
        insertFromMarkdown(host, panel.answer, doc, noteBlockId)
          .then(() => {
-            service.selection.set({
+            gfx.selection.set({
              elements: [noteBlockId],
              editing: false,
            });
@@ -119,7 +120,7 @@ function createNewNote(host: EditorHost): AIItemConfig {
            if (!newNote || !matchModels(newNote, [NoteBlockModel])) return;
            const newNoteBound = Bound.deserialize(newNote.xywh);
            const bounds = [bound, newNoteBound];
-            service.gfx.fitToScreen({
+            gfx.fitToScreen({
              bounds,
              padding: [20, 20, 20, 20],
            });
--- a/packages/frontend/core/src/blocksuite/presets/ai/mini-mindmap/surface-block.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/mini-mindmap/surface-block.ts
@@ -16,7 +16,7 @@ import type { Bound } from '@blocksuite/affine/global/utils';
 import { html } from 'lit';
 import { query } from 'lit/decorators.js';

-import type { MindmapService } from './mindmap-service.js';
+import { MindmapService } from './mindmap-service.js';

 export class MindmapSurfaceBlock extends BlockComponent<SurfaceBlockModel> {
  renderer?: CanvasRenderer;
@@ -30,7 +30,7 @@ export class MindmapSurfaceBlock extends BlockComponent<SurfaceBlockModel> {
  }

  get mindmapService() {
-    return this.std.getService('affine:page') as unknown as MindmapService;
+    return this.std.get(MindmapService);
  }

  get viewport() {
--- a/packages/frontend/core/src/blocksuite/presets/ai/peek-view/chat-block-peek-view.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/peek-view/chat-block-peek-view.ts
@@ -4,7 +4,8 @@ import {
  CanvasElementType,
  ConnectorMode,
  DocModeProvider,
-  type EdgelessRootService,
+  EdgelessCRUDIdentifier,
+  getSurfaceBlock,
  NotificationProvider,
  TelemetryProvider,
 } from '@blocksuite/affine/blocks';
@@ -33,10 +34,6 @@ import { calcChildBound } from './utils';
 export class AIChatBlockPeekView extends LitElement {
  static override styles = PeekViewStyles;

-  private get _rootService() {
-    return this.host.std.getService('affine:page');
-  }
-
  private get _modeService() {
    return this.host.std.get(DocModeProvider);
  }
@@ -172,9 +169,10 @@ export class AIChatBlockPeekView extends LitElement {
      return;
    }

-    const edgelessService = this._rootService as EdgelessRootService;
-    const bound = calcChildBound(this.parentModel, edgelessService);
-    const aiChatBlockId = edgelessService.crud.addBlock(
+    const bound = calcChildBound(this.parentModel, this.host.std);
+
+    const crud = this.host.std.get(EdgelessCRUDIdentifier);
+    const aiChatBlockId = crud.addBlock(
      'affine:embed-ai-chat',
      {
        xywh: bound.serialize(),
@@ -193,7 +191,7 @@ export class AIChatBlockPeekView extends LitElement {
    this.updateContext({ currentChatBlockId: aiChatBlockId });

    // Connect the parent chat block to the AI chat block
-    edgelessService.crud.addElement(CanvasElementType.CONNECTOR, {
+    crud.addElement(CanvasElementType.CONNECTOR, {
      mode: ConnectorMode.Curve,
      controllers: [],
      source: { id: this.parentChatBlockId },
@@ -249,7 +247,6 @@ export class AIChatBlockPeekView extends LitElement {
   * Clean current chat messages and delete the newly created AI chat block
   */
  cleanCurrentChatHistories = async () => {
-    if (!this._rootService) return;
    const notificationService = this.host.std.getOptional(NotificationProvider);
    if (!notificationService) return;

@@ -275,18 +272,17 @@ export class AIChatBlockPeekView extends LitElement {
      }

      if (currentChatBlockId) {
-        const edgelessService = this._rootService as EdgelessRootService;
+        const surface = getSurfaceBlock(doc);
+        const crud = this.host.std.get(EdgelessCRUDIdentifier);
        const chatBlock = doc.getBlock(currentChatBlockId)?.model;
        if (chatBlock) {
-          const connectors = edgelessService.getConnectors(
-            chatBlock as AIChatBlockModel
-          );
+          const connectors = surface?.getConnectors(chatBlock.id);
          doc.transact(() => {
            // Delete the AI chat block
-            edgelessService.removeElement(currentChatBlockId);
+            crud.removeElement(currentChatBlockId);
            // Delete the connectors
-            connectors.forEach(connector => {
-              edgelessService.removeElement(connector.id);
+            connectors?.forEach(connector => {
+              crud.removeElement(connector.id);
            });
          });
        }
--- a/packages/frontend/core/src/blocksuite/presets/ai/peek-view/utils.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/peek-view/utils.ts
@@ -1,4 +1,8 @@
-import type { EdgelessRootService } from '@blocksuite/affine/blocks';
+import type { BlockStdScope } from '@blocksuite/affine/block-std';
+import {
+  EdgelessCRUDIdentifier,
+  getSurfaceBlock,
+} from '@blocksuite/affine/blocks';
 import { Bound } from '@blocksuite/affine/global/utils';

 import {
@@ -19,18 +23,19 @@ import {
 */
 export function calcChildBound(
  parentModel: AIChatBlockModel,
-  service: EdgelessRootService
+  std: BlockStdScope
 ) {
+  const surface = getSurfaceBlock(std.store);
+  const crud = std.get(EdgelessCRUDIdentifier);
  const parentXYWH = Bound.deserialize(parentModel.xywh);
  const { x: parentX, y: parentY, w: parentWidth } = parentXYWH;

-  const connectors = service.getConnectors(parentModel.id);
+  const connectors = surface?.getConnectors(parentModel.id);
  const gapX = CHAT_BLOCK_WIDTH;
  const gapY = 60;
  const defaultX = parentX + parentWidth + gapX;
  const defaultY = parentY;
-
-  if (!connectors.length) {
+  if (!connectors?.length) {
    return new Bound(defaultX, defaultY, CHAT_BLOCK_WIDTH, CHAT_BLOCK_HEIGHT);
  } else {
    // Filter out the connectors which source is the parent block
@@ -41,7 +46,7 @@ export function calcChildBound(
    const targetBlocks = childConnectors
      .map(connector => connector.target.id)
      .filter(id => id !== undefined)
-      .map(id => service.crud.getElementById(id))
+      .map(id => crud.getElementById(id))
      .filter(block => !!block);

    if (targetBlocks.length) {
--- a/packages/frontend/core/src/blocksuite/presets/ai/slides/index.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/slides/index.ts
@@ -1,5 +1,5 @@
 import type { EditorHost } from '@blocksuite/affine/block-std';
-import type { EdgelessRootService } from '@blocksuite/affine/blocks';
+import { GfxControllerIdentifier } from '@blocksuite/affine/block-std/gfx';
 import type { BlockSnapshot } from '@blocksuite/affine/store';

 import { markdownToSnapshot } from '../../_common';
@@ -13,11 +13,10 @@ import {
 } from './template';

 export const PPTBuilder = (host: EditorHost) => {
-  const service = host.std.getService<EdgelessRootService>('affine:page');
+  const gfx = host.std.get(GfxControllerIdentifier);
  const docs: PPTDoc[] = [];
  const contents: unknown[] = [];
  const allImages: TemplateImage[][] = [];
-  if (!service) return;

  const addDoc = async (block: BlockSnapshot) => {
    const sections = block.children.map(v => {
@@ -62,7 +61,7 @@ export const PPTBuilder = (host: EditorHost) => {
        const block = snapshot.snapshot.content[0];
        for (const child of block.children) {
          await addDoc(child);
-          service.gfx.fitToScreen();
+          gfx.fitToScreen();
        }
      } catch (e) {
        console.error(e);
--- a/packages/frontend/core/src/blocksuite/presets/ai/utils/edgeless.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/utils/edgeless.ts
@@ -3,7 +3,6 @@ import type { GfxModel } from '@blocksuite/affine/block-std/gfx';
 import {
  AFFINE_EDGELESS_COPILOT_WIDGET,
  type EdgelessCopilotWidget,
-  type EdgelessRootService,
  matchModels,
  MindmapElementModel,
  NoteBlockModel,
@@ -43,14 +42,6 @@ export function isMindmapChild(ele: GfxModel) {
  return ele?.group instanceof MindmapElementModel && !isMindMapRoot(ele);
 }

-export function getService(host: EditorHost) {
-  const edgelessService = host.std.getService(
-    'affine:page'
-  ) as EdgelessRootService;
-
-  return edgelessService;
-}
-
 export function getEdgelessCopilotWidget(
  host: EditorHost
 ): EdgelessCopilotWidget {
--- a/packages/frontend/core/src/blocksuite/presets/ai/utils/selection-utils.ts
+++ b/packages/frontend/core/src/blocksuite/presets/ai/utils/selection-utils.ts
@@ -1,10 +1,12 @@
 import { type EditorHost, TextSelection } from '@blocksuite/affine/block-std';
-import type { GfxModel } from '@blocksuite/affine/block-std/gfx';
+import {
+  GfxControllerIdentifier,
+  type GfxModel,
+} from '@blocksuite/affine/block-std/gfx';
 import {
  BlocksUtils,
  type CopilotTool,
  DatabaseBlockModel,
-  EdgelessRootService,
  type FrameBlockModel,
  getBlockSelectionsCommand,
  getImageSelectionsCommand,
@@ -22,11 +24,7 @@ import {
 } from '@blocksuite/affine/store';

 import { getContentFromSlice } from '../../_common';
-import { getEdgelessCopilotWidget, getService } from './edgeless';
-
-export const getRootService = (host: EditorHost) => {
-  return host.std.getService('affine:page');
-};
+import { getEdgelessCopilotWidget } from './edgeless';

 export function getEdgelessRootFromEditor(editor: EditorHost) {
  const edgelessRoot = editor.getElementsByTagName('affine-edgeless-root')[0];
@@ -36,14 +34,6 @@ export function getEdgelessRootFromEditor(editor: EditorHost) {
  }
  return edgelessRoot;
 }
-export function getEdgelessService(editor: EditorHost) {
-  const rootService = editor.std.getService('affine:page');
-  if (rootService instanceof EdgelessRootService) {
-    return rootService;
-  }
-  alert('Please switch to edgeless mode');
-  throw new Error('Please open switch to edgeless mode');
-}

 export async function selectedToCanvas(host: EditorHost) {
  const edgelessRoot = getEdgelessRootFromEditor(host);
@@ -287,15 +277,15 @@ export const getSelectedNoteAnchor = (host: EditorHost, id: string) => {
 };

 export function getCopilotSelectedElems(host: EditorHost): GfxModel[] {
-  const service = getService(host);
+  const gfx = host.std.get(GfxControllerIdentifier);
  const copilotWidget = getEdgelessCopilotWidget(host);

  if (copilotWidget.visible) {
-    const currentTool = service.gfx.tool.currentTool$.peek() as CopilotTool;
+    const currentTool = gfx.tool.currentTool$.peek() as CopilotTool;
    return currentTool?.selectedElements ?? [];
  }

-  return service.selection.selectedElements;
+  return gfx.selection.selectedElements;
 }

 export const imageCustomInput = async (host: EditorHost) => {
--- a/packages/frontend/core/src/components/blocksuite/block-suite-editor/specs/custom/widgets/copy-as-image.ts
+++ b/packages/frontend/core/src/components/blocksuite/block-suite-editor/specs/custom/widgets/copy-as-image.ts
@@ -9,14 +9,12 @@ import { I18n } from '@affine/i18n';
 import type { BlockStdScope } from '@blocksuite/affine/block-std';
 import {
  type GfxBlockElementModel,
+  GfxControllerIdentifier,
  type GfxModel,
  GfxPrimitiveElementModel,
  isGfxGroupCompatibleModel,
 } from '@blocksuite/affine/block-std/gfx';
-import type {
-  EdgelessRootService,
-  MenuContext,
-} from '@blocksuite/affine/blocks';
+import type { MenuContext } from '@blocksuite/affine/blocks';
 import { Bound, getCommonBound } from '@blocksuite/affine/global/utils';
 import { CopyAsImgaeIcon } from '@blocksuite/icons/lit';
 import type { FrameworkProvider } from '@toeverything/infra';
@@ -135,11 +133,9 @@ export function createCopyAsPngMenuItem(framework: FrameworkProvider) {
        return;
      }

-      const service =
-        ctx.host.std.getService<EdgelessRootService>('affine:page');
-      if (!service) return;
+      const gfx = ctx.host.std.get(GfxControllerIdentifier);

-      let selected = service.selection.selectedElements;
+      let selected = gfx.selection.selectedElements;
      // select mindmap if root node selected
      const maybeMindmap = selected[0];
      const mindmapId = maybeMindmap.group?.id;
@@ -148,31 +144,31 @@ export function createCopyAsPngMenuItem(framework: FrameworkProvider) {
        mindmapId &&
        (isMindMapRoot(maybeMindmap) || isMindmapChild(maybeMindmap))
      ) {
-        service.gfx.selection.set({ elements: [mindmapId] });
+        gfx.selection.set({ elements: [mindmapId] });
      }

      // select bound
-      selected = service.selection.selectedElements;
+      selected = gfx.selection.selectedElements;
      const elements = withDescendantElements(selected);
      const bounds = elements.map(element => Bound.deserialize(element.xywh));
      const bound = getCommonBound(bounds);
      if (!bound) return;
-      const { zoom } = service.viewport;
+      const { zoom } = gfx.viewport;
      const exBound = expandBound(bound, MARGIN * zoom);

      // fit to screen
      if (
-        !isInside(service.viewport.viewportBounds, exBound) ||
-        service.viewport.zoom < 1
+        !isInside(gfx.viewport.viewportBounds, exBound) ||
+        gfx.viewport.zoom < 1
      ) {
-        service.viewport.setViewportByBound(bound, [20, 20, 20, 20], false);
-        if (service.viewport.zoom > 1) {
-          service.viewport.setZoom(1);
+        gfx.viewport.setViewportByBound(bound, [20, 20, 20, 20], false);
+        if (gfx.viewport.zoom > 1) {
+          gfx.viewport.setZoom(1);
        }
      }

      // hide unselected overlap elements
-      const overlapElements = service.gfx.gfxElements.filter(ele => {
+      const overlapElements = gfx.gfxElements.filter(ele => {
        const eleBound = Bound.deserialize(ele.xywh);
        const exEleBound = expandBound(eleBound, MARGIN * zoom);
        const isSelected = elements.includes(ele);
@@ -190,14 +186,14 @@ export function createCopyAsPngMenuItem(framework: FrameworkProvider) {
        if (!apis) return;
        try {
          const domRect = getSelectedRect();
-          const { zoom } = service.viewport;
+          const { zoom } = gfx.viewport;
          const isFrameSelected =
            selected.length === 1 &&
            (selected[0] as GfxBlockElementModel).flavour === 'affine:frame';
          const margin = isFrameSelected ? -2 : MARGIN * zoom;

-          service.selection.clear();
-          // eslint-disable-next-line @typescript-eslint/no-floating-promises
+          gfx.selection.clear();
+
          apis.ui
            .captureArea({
              x: domRect.left - margin,
--- a/packages/frontend/core/src/components/hooks/affine/use-share-url.ts
+++ b/packages/frontend/core/src/components/hooks/affine/use-share-url.ts
@@ -5,10 +5,12 @@ import { copyTextToClipboard } from '@affine/core/utils/clipboard';
 import { useI18n } from '@affine/i18n';
 import { track } from '@affine/track';
 import { type EditorHost } from '@blocksuite/affine/block-std';
-import { GfxBlockElementModel } from '@blocksuite/affine/block-std/gfx';
+import {
+  GfxBlockElementModel,
+  GfxControllerIdentifier,
+} from '@blocksuite/affine/block-std/gfx';
 import {
  type DocMode,
-  type EdgelessRootService,
  getBlockSelectionsCommand,
  getImageSelectionsCommand,
  getSelectedModelsCommand,
@@ -87,10 +89,9 @@ export const getSelectedNodes = (
  }

  if (mode === 'edgeless') {
-    const service = std.getService<EdgelessRootService>('affine:page');
-    if (!service) return result;
+    const { selection } = std.get(GfxControllerIdentifier);

-    for (const element of service.selection.selectedElements) {
+    for (const element of selection.selectedElements) {
      if (element instanceof GfxBlockElementModel) {
        blockIds.push(element.id);
      } else {
--- a/packages/frontend/core/src/desktop/dialogs/setting/general-setting/editor/edgeless/shape.tsx
+++ b/packages/frontend/core/src/desktop/dialogs/setting/general-setting/editor/edgeless/shape.tsx
@@ -9,13 +9,10 @@ import { SettingRow } from '@affine/component/setting-components';
 import { EditorSettingService } from '@affine/core/modules/editor-setting';
 import { useI18n } from '@affine/i18n';
 import type { EditorHost } from '@blocksuite/affine/block-std';
-import type {
-  EdgelessRootService,
-  ShapeElementModel,
-  ShapeName,
-} from '@blocksuite/affine/blocks';
+import type { ShapeElementModel, ShapeName } from '@blocksuite/affine/blocks';
 import {
  DefaultTheme,
+  EdgelessCRUDIdentifier,
  FontFamily,
  FontFamilyMap,
  FontStyle,
@@ -354,18 +351,16 @@ export const ShapeSettings = () => {

  const firstUpdate = useCallback(
    (doc: Store, editorHost: EditorHost) => {
-      const edgelessService = editorHost.std.getService(
-        'affine:page'
-      ) as EdgelessRootService;
      const surface = getSurfaceBlock(doc);
      if (!surface) return;
+      const crud = editorHost.std.get(EdgelessCRUDIdentifier);
      doc.readonly = false;
      surface.getElementsByType('shape').forEach(node => {
        const shape = node as ShapeElementModel;
        const { shapeType, radius } = shape;
        const shapeName = getShapeName(shapeType, radius);
        const props = editorSetting.get(`shape:${shapeName}`);
-        edgelessService.crud.updateElement(shape.id, props);
+        crud.updateElement(shape.id, props);
      });
      doc.readonly = true;
    },
--- a/packages/frontend/core/src/desktop/dialogs/setting/general-setting/editor/edgeless/snapshot.tsx
+++ b/packages/frontend/core/src/desktop/dialogs/setting/general-setting/editor/edgeless/snapshot.tsx
@@ -4,18 +4,20 @@ import { EditorSettingService } from '@affine/core/modules/editor-setting';
 import { AppThemeService } from '@affine/core/modules/theme';
 import type { EditorHost } from '@blocksuite/affine/block-std';
 import {
+  BlockServiceIdentifier,
  BlockStdScope,
  LifeCycleWatcher,
  StdIdentifier,
 } from '@blocksuite/affine/block-std';
-import type { GfxPrimitiveElementModel } from '@blocksuite/affine/block-std/gfx';
-import type {
-  EdgelessRootService,
-  ThemeExtension,
-} from '@blocksuite/affine/blocks';
+import {
+  GfxControllerIdentifier,
+  type GfxPrimitiveElementModel,
+} from '@blocksuite/affine/block-std/gfx';
+import type { ThemeExtension } from '@blocksuite/affine/blocks';
 import {
  ColorScheme,
  createSignalFromObservable,
+  EdgelessCRUDIdentifier,
  SpecProvider,
  ThemeExtensionIdentifier,
 } from '@blocksuite/affine/blocks';
@@ -72,14 +74,12 @@ export const EdgelessSnapshot = (props: Props) => {
    const editorHost = editorHostRef.current;
    const doc = docRef.current;
    if (!editorHost || !doc) return;
-    const edgelessService = editorHost.std.getService(
-      'affine:page'
-    ) as EdgelessRootService;
+    const crud = editorHost.std.get(EdgelessCRUDIdentifier);
    const elements = getElements(doc);
    const props = editorSetting.get(keyName) as any;
    doc.readonly = false;
    elements.forEach(element => {
-      edgelessService.crud.updateElement(element.id, props);
+      crud.updateElement(element.id, props);
    });
    doc.readonly = true;
  }, [editorSetting, getElements, keyName]);
@@ -107,9 +107,10 @@ export const EdgelessSnapshot = (props: Props) => {
    }

    // refresh viewport
-    const edgelessService = editorHost.std.getService(
-      'affine:page'
-    ) as EdgelessRootService;
+    const edgelessService = editorHost.std.get(
+      BlockServiceIdentifier('affine:page')
+    );
+    const gfx = editorHost.std.get(GfxControllerIdentifier);
    edgelessService.specSlots.viewConnected.once(({ component }) => {
      const edgelessBlock = component as any;
      doc.readonly = false;
@@ -121,7 +122,7 @@ export const EdgelessSnapshot = (props: Props) => {
        doc.deleteBlock(frame);
      }
      const bound = boundMap.get(docName);
-      bound && edgelessService.viewport.setViewportByBound(bound);
+      bound && gfx.viewport.setViewportByBound(bound);
      doc.readonly = true;
    });

--- a/packages/frontend/core/src/modules/editor/entities/editor.ts
+++ b/packages/frontend/core/src/modules/editor/entities/editor.ts
@@ -1,7 +1,7 @@
 import type { DefaultOpenProperty } from '@affine/core/components/doc-properties';
+import { GfxControllerIdentifier } from '@blocksuite/affine/block-std/gfx';
 import {
  type DocMode,
-  EdgelessRootService,
  FeatureFlagService as BSFeatureFlagService,
  HighlightSelection,
  type ReferenceParams,
@@ -73,13 +73,11 @@ export class Editor extends Entity {
  isPresenting$ = new LiveData<boolean>(false);

  togglePresentation() {
-    const edgelessRootService =
-      this.editorContainer$.value?.host?.std.getService(
-        'affine:page'
-      ) as EdgelessRootService;
-    if (!edgelessRootService) return;
-
-    edgelessRootService.gfx.tool.setTool({
+    const gfx = this.editorContainer$.value?.host?.std.get(
+      GfxControllerIdentifier
+    );
+    if (!gfx) return;
+    gfx.tool.setTool({
      type: !this.isPresenting$.value ? 'frameNavigator' : 'default',
    });
  }
@@ -200,7 +198,7 @@ export class Editor extends Entity {
    this.editorContainer$.next(editorContainer);
    const unsubs: (() => void)[] = [];

-    const rootService = editorContainer.host?.std.getService('affine:page');
+    const gfx = editorContainer.host?.std.get(GfxControllerIdentifier);

    // ----- Scroll Position and Selection -----
    // if we have default scroll position, we should restore it
@@ -209,9 +207,9 @@ export class Editor extends Entity {
    } else if (
      this.mode$.value === 'edgeless' &&
      this.scrollPosition.edgeless &&
-      rootService instanceof EdgelessRootService
+      gfx
    ) {
-      rootService.viewport.setViewport(this.scrollPosition.edgeless.zoom, [
+      gfx.viewport.setViewport(this.scrollPosition.edgeless.zoom, [
        this.scrollPosition.edgeless.centerX,
        this.scrollPosition.edgeless.centerY,
      ]);
@@ -253,14 +251,11 @@ export class Editor extends Entity {
      if (this.mode$.value === 'page' && scrollViewport) {
        this.scrollPosition.page = scrollViewport.scrollTop;
        this.workbenchView?.setScrollPosition(scrollViewport.scrollTop);
-      } else if (
-        this.mode$.value === 'edgeless' &&
-        rootService instanceof EdgelessRootService
-      ) {
+      } else if (this.mode$.value === 'edgeless' && gfx) {
        const pos = {
-          centerX: rootService.viewport.centerX,
-          centerY: rootService.viewport.centerY,
-          zoom: rootService.viewport.zoom,
+          centerX: gfx.viewport.centerX,
+          centerY: gfx.viewport.centerY,
+          zoom: gfx.viewport.zoom,
        };
        this.scrollPosition.edgeless = pos;
        this.workbenchView?.setScrollPosition(pos);
@@ -270,10 +265,8 @@ export class Editor extends Entity {
    unsubs.push(() => {
      scrollViewport?.removeEventListener('scroll', saveScrollPosition);
    });
-    if (rootService instanceof EdgelessRootService) {
-      unsubs.push(
-        rootService.viewport.viewportUpdated.on(saveScrollPosition).dispose
-      );
+    if (gfx) {
+      unsubs.push(gfx.viewport.viewportUpdated.on(saveScrollPosition).dispose);
    }

    // update selection when focusAt$ changed
--- a/packages/frontend/core/src/modules/peek-view/view/doc-preview/doc-peek-view.tsx
+++ b/packages/frontend/core/src/modules/peek-view/view/doc-preview/doc-peek-view.tsx
@@ -10,10 +10,8 @@ import { EditorOutlineViewer } from '@affine/core/components/blocksuite/outline-
 import { PageNotFound } from '@affine/core/desktop/pages/404';
 import { EditorService } from '@affine/core/modules/editor';
 import { DebugLogger } from '@affine/debug';
-import {
-  type EdgelessRootService,
-  RefNodeSlotsProvider,
-} from '@blocksuite/affine/blocks';
+import { GfxControllerIdentifier } from '@blocksuite/affine/block-std/gfx';
+import { RefNodeSlotsProvider } from '@blocksuite/affine/blocks';
 import {
  Bound,
  type Disposable,
@@ -46,25 +44,22 @@ function fitViewport(
      throw new Error('editor host is not ready');
    }

-    const rootService =
-      editor.host.std.getService<EdgelessRootService>('affine:page');
-    if (!rootService) {
-      return;
-    }
-    rootService.viewport.onResize();
+    const gfx = editor.host.std.get(GfxControllerIdentifier);
+    const viewport = gfx.viewport;
+    viewport.onResize();

    if (xywh) {
-      const viewport = {
+      const newViewport = {
        xywh: xywh,
        padding: [60, 20, 20, 20] as [number, number, number, number],
      };
-      rootService.viewport.setViewportByBound(
-        Bound.deserialize(viewport.xywh),
-        viewport.padding,
+      viewport.setViewportByBound(
+        Bound.deserialize(newViewport.xywh),
+        newViewport.padding,
        false
      );
    } else {
-      rootService.gfx.fitToScreen({
+      gfx.fitToScreen({
        smooth: false,
      });
    }