fix(editor): edgeless selected block is missing in the return of getSelectedBlockCommand (#11813)

blocksuite/affine/shared/src/commands/selection/get-surface-selection.ts

@@ -0,0 +1,10 @@
+import { SurfaceSelection } from '@blocksuite/std';
+
+import type { GetSelectionCommand } from './types';
+
+export const getSurfaceSelectionCommand: GetSelectionCommand = (ctx, next) => {
+  const currentSurfaceSelection = ctx.std.selection.filter(SurfaceSelection)[0];
+  if (!currentSurfaceSelection) return;
+
+  next({ currentSurfaceSelection });
+};

blocksuite/affine/shared/src/commands/selection/index.ts

@@ -7,5 +7,6 @@ export {
   getSelectionRectsCommand,
   type SelectionRect,
 } from './get-selection-rects';
+export { getSurfaceSelectionCommand } from './get-surface-selection';
 export { getTextSelectionCommand } from './get-text-selection.js';
 export { isNothingSelectedCommand } from './is-nothing-selected.js';

blocksuite/affine/shared/src/commands/selection/types.ts

@@ -1,4 +1,9 @@
-import type { BlockSelection, Command, TextSelection } from '@blocksuite/std';
+import type {
+  BlockSelection,
+  Command,
+  SurfaceSelection,
+  TextSelection,
+} from '@blocksuite/std';
 
 import type { ImageSelection } from '../../selection/image';
 
@@ -8,5 +13,6 @@ export type GetSelectionCommand = Command<
     currentTextSelection?: TextSelection;
     currentBlockSelections?: BlockSelection[];
     currentImageSelections?: ImageSelection[];
+    currentSurfaceSelection?: SurfaceSelection;
   }
 >;