schema: run v1->v2 frame migration on load/paste

2026-03-20 00:57:50 +11:00
parent 7b51a6ac54
commit 5bb3046dea
6 changed files with 140 additions and 9 deletions
@@ -24,6 +24,11 @@ import {
  restoreElements,
  restoreLibraryItems,
 } from "./restore";
+import {
+  migrateElementsBySchema,
+  resolveSchemaVersion,
+  SCHEMA_VERSIONS,
+} from "./schema";

 import type { AppState, DataURL, LibraryItem } from "../types";

@@ -157,10 +162,18 @@ export const loadSceneOrLibraryFromBlob = async (
      throw error;
    }
    if (isValidExcalidrawData(data)) {
+      const schemaVersion = resolveSchemaVersion(
+        data.schemaVersion,
+        SCHEMA_VERSIONS.initial,
+      );
+      const migratedElements = migrateElementsBySchema(
+        data.elements,
+        schemaVersion,
+      );
      return {
        type: MIME_TYPES.excalidraw,
        data: {
-          elements: restoreElements(data.elements, localElements, {
+          elements: restoreElements(migratedElements, localElements, {
            repairBindings: true,
            deleteInvisibleElements: true,
          }),