Fix poi offset is 0 (#1459)

subquery · Dec 12, 2022 · d5462f5 · d5462f5
1 parent 23e3262
commit d5462f5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/node/src/indexer/blockDispatcher/base-block-dispatcher.ts b/packages/node/src/indexer/blockDispatcher/base-block-dispatcher.ts
@@ -130,10 +130,12 @@ export abstract class BaseBlockDispatcher<Q extends IQueue>
       this.latestProcessedHeight = reindexBlockHeight;
     } else {
       if (this.nodeConfig.proofOfIndex && !isNullMerkelRoot(operationHash)) {
-        if (!this.projectService.blockOffset) {
+        // We only check if it is undefined, need to be caution here when blockOffset is 0
+        if (this.projectService.blockOffset === undefined) {
           // Which means during project init, it has not found offset and set value
           await this.projectService.upsertMetadataBlockOffset(height - 1);
         }
+        // this will return if project service blockOffset already exist
         void this.projectService.setBlockOffset(height - 1);
       }
       if (dynamicDsCreated) {