feat(nbstore): add indexer sync version (#11324)

packages/common/nbstore/src/impls/idb/indexer-sync.ts

@@ -1,6 +1,8 @@
 import { share } from '../../connection';
-import type { DocClock } from '../../storage/doc';
-import { IndexerSyncStorageBase } from '../../storage/indexer-sync';
+import {
+  type DocIndexedClock,
+  IndexerSyncStorageBase,
+} from '../../storage/indexer-sync';
 import { IDBConnection, type IDBConnectionOptions } from './db';
 
 export class IndexedDBIndexerSyncStorage extends IndexerSyncStorageBase {
@@ -12,21 +14,26 @@ export class IndexedDBIndexerSyncStorage extends IndexerSyncStorageBase {
     super();
   }
 
-  async getDocIndexedClock(docId: string): Promise<DocClock | null> {
+  async getDocIndexedClock(docId: string): Promise<DocIndexedClock | null> {
     const tx = this.connection.inner.db.transaction('indexerSync', 'readonly');
     const store = tx.store;
     const result = await store.get(docId);
     return result
-      ? { docId: result.docId, timestamp: result.indexedClock }
+      ? {
+          docId: result.docId,
+          timestamp: result.indexedClock,
+          indexerVersion: result.indexerVersion ?? 0,
+        }
       : null;
   }
 
-  async setDocIndexedClock(docClock: DocClock): Promise<void> {
+  async setDocIndexedClock(docClock: DocIndexedClock): Promise<void> {
     const tx = this.connection.inner.db.transaction('indexerSync', 'readwrite');
     const store = tx.store;
     await store.put({
       docId: docClock.docId,
       indexedClock: docClock.timestamp,
+      indexerVersion: docClock.indexerVersion,
     });
   }
 

packages/common/nbstore/src/impls/idb/schema.ts

@@ -38,9 +38,9 @@ Table(PeerClocks)
 | str  |  str  |   Date    |   Date    |
 
 Table(IndexerSync)
-| docId | clock |
-|-------|-------|
-| str   | Date  |
+| docId | indexedClock | indexerVersion |
+|-------|--------------|----------------|
+| str   |   Date       |    number      |
 
 Table(BlobSync)
 | peer | key | uploadedAt |
@@ -134,6 +134,7 @@ export interface DocStorageSchema extends DBSchema {
     value: {
       docId: string;
       indexedClock: Date;
+      indexerVersion?: number;
     };
   };
   indexerMetadata: {