fixup! fix(projection-typeorm): stake pools are activated at first re…

…g+2 epoch
input-output-hk · Mar 21, 2023 · dd7091e · dd7091e
1 parent 19451f2
commit dd7091e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/projection-typeorm/src/sinks/stakePools.sink.ts b/packages/projection-typeorm/src/sinks/stakePools.sink.ts
@@ -159,6 +159,7 @@ const computeCertificateIdRange = (epochNo: Cardano.EpochNo, eraSummaries: EraSu
   return { maxId, minId };
 };
 
+// Perf: we could add 'StakePoolEntity.firstPoolRegistration' to make this more efficient
 const updatePoolStatusWhere = async (
   where: {
     firstRegisteredInEpoch: Cardano.EpochNo;
@@ -170,6 +171,7 @@ const updatePoolStatusWhere = async (
     eraSummaries: EraSummary[];
   }
 ) => {
+  if (where.firstRegisteredInEpoch < 0) return;
   const { minId, maxId } = computeCertificateIdRange(where.firstRegisteredInEpoch, dependencies.eraSummaries);
   const queryResult: Array<{ id: Cardano.PoolId }> = await dependencies.queryRunner.query(`
     SELECT sp.id