chore: merge blocksuite source code (#9213)

blocksuite/blocks/src/database-block/config.ts

@@ -0,0 +1,60 @@
+import type { MenuOptions } from '@blocksuite/affine-components/context-menu';
+import {
+  type DatabaseBlockModel,
+  DatabaseBlockSchema,
+} from '@blocksuite/affine-model';
+import { DragHandleConfigExtension } from '@blocksuite/affine-shared/services';
+import { captureEventTarget } from '@blocksuite/affine-shared/utils';
+
+export interface DatabaseOptionsConfig {
+  configure: (model: DatabaseBlockModel, options: MenuOptions) => MenuOptions;
+}
+
+let canDrop = false;
+export const DatabaseDragHandleOption = DragHandleConfigExtension({
+  flavour: DatabaseBlockSchema.model.flavour,
+  onDragMove: ({ state }) => {
+    const target = captureEventTarget(state.raw.target);
+    const database = target?.closest('affine-database');
+    if (!database) return false;
+    const view = database.view;
+    if (view && target instanceof HTMLElement && database.contains(target)) {
+      canDrop = view.showIndicator?.(state.raw) ?? false;
+      return false;
+    }
+    if (canDrop) {
+      view?.hideIndicator?.();
+      canDrop = false;
+    }
+    return false;
+  },
+  onDragEnd: ({ state, draggingElements, editorHost }) => {
+    const target = state.raw.target;
+    const targetEl = captureEventTarget(state.raw.target);
+    const database = targetEl?.closest('affine-database');
+    if (!database) {
+      return false;
+    }
+    const view = database.view;
+    if (
+      canDrop &&
+      view &&
+      view.moveTo &&
+      target instanceof HTMLElement &&
+      database.parentElement?.contains(target)
+    ) {
+      const blocks = draggingElements.map(v => v.model);
+      editorHost.doc.moveBlocks(blocks, database.model);
+      blocks.forEach(model => {
+        view.moveTo?.(model.id, state.raw);
+      });
+      view.hideIndicator?.();
+      return false;
+    }
+    if (canDrop) {
+      view?.hideIndicator?.();
+      canDrop = false;
+    }
+    return false;
+  },
+});