f: add update indexing agreement event

Author: matiasedgeandnode

packages/subgraph-service/contracts/libraries/IndexingAgreement.sol

@@ -143,6 +143,24 @@ library IndexingAgreement {
         bytes versionTerms
     );
 
+    /**
+     * @notice Emitted when an indexing agreement is updated
+     * @param indexer The address of the indexer
+     * @param payer The address of the payer
+     * @param agreementId The id of the agreement
+     * @param allocationId The id of the allocation
+     * @param version The version of the indexing agreement
+     * @param versionTerms The version data of the indexing agreement
+     */
+    event IndexingAgreementUpdated(
+        address indexed indexer,
+        address indexed payer,
+        bytes16 indexed agreementId,
+        address allocationId,
+        IndexingAgreementVersion version,
+        bytes versionTerms
+    );
+
     /**
      * @notice Thrown when trying to interact with an agreement with an invalid version
      * @param version The invalid version
@@ -274,6 +292,15 @@ library IndexingAgreement {
         require(metadata.version == IndexingAgreementVersion.V1, InvalidIndexingAgreementVersion(metadata.version));
         _setTermsV1(self, signedRCAU.rcau.agreementId, metadata.terms);
 
+        emit IndexingAgreementUpdated({
+            indexer: wrapper.collectorAgreement.serviceProvider,
+            payer: wrapper.collectorAgreement.payer,
+            agreementId: signedRCAU.rcau.agreementId,
+            allocationId: wrapper.agreement.allocationId,
+            version: metadata.version,
+            versionTerms: metadata.terms
+        });
+
         _directory().recurringCollector().update(signedRCAU);
     }
 

packages/subgraph-service/test/unit/subgraphService/indexing-agreement/update.sol renamed to packages/subgraph-service/test/unit/subgraphService/indexing-agreement/update.t.sol

@@ -148,6 +148,21 @@ contract SubgraphServiceIndexingAgreementUpgradeTest is SubgraphServiceIndexingA
         IRecurringCollector.SignedRCA memory accepted = _withAcceptedIndexingAgreement(ctx, indexerState);
         IRecurringCollector.SignedRCAU memory acceptableUpdate = _generateAcceptableSignedRCAU(ctx, accepted.rca);
 
+        IndexingAgreement.UpdateIndexingAgreementMetadata memory metadata = abi.decode(
+            acceptableUpdate.rcau.metadata,
+            (IndexingAgreement.UpdateIndexingAgreementMetadata)
+        );
+
+        vm.expectEmit(address(subgraphService));
+        emit IndexingAgreement.IndexingAgreementUpdated(
+            accepted.rca.serviceProvider,
+            accepted.rca.payer,
+            acceptableUpdate.rcau.agreementId,
+            indexerState.allocationId,
+            metadata.version,
+            metadata.terms
+        );
+
         resetPrank(indexerState.addr);
         _getSubgraphServiceExtension().updateIndexingAgreement(indexerState.addr, acceptableUpdate);
     }