wip: 'cluster_id' is added to fingerprint payload

pallets/ddc-payouts/src/lib.rs

@@ -238,7 +238,7 @@ pub mod pallet {
 		IncorrectClusterId,
 		ClusterProtocolParamsNotSet,
 		TotalStoredBytesLessThanZero,
-		FingerprintIsAlreadyCommited,
+		FingerprintIsAlreadyCommitted,
 	}
 
 	#[pallet::storage]
@@ -314,6 +314,7 @@ pub mod pallet {
 
 	#[derive(Clone, Encode, Decode, RuntimeDebug, TypeInfo, PartialEq)]
 	pub struct BillingReportFingerprint<AccountId> {
+		pub cluster_id: ClusterId,
 		pub era_id: DdcEra,
 		pub start_era: i64,
 		pub end_era: i64,
@@ -324,7 +325,8 @@ pub mod pallet {
 
 	impl<AccountId> BillingReportFingerprint<AccountId> {
 		fn selective_hash<T: Config>(&self) -> Fingerprint {
-			let mut data = self.era_id.encode();
+			let mut data = self.cluster_id.encode();
+			data.extend_from_slice(&self.era_id.encode());
 			data.extend_from_slice(&self.start_era.encode());
 			data.extend_from_slice(&self.end_era.encode());
 			data.extend_from_slice(&self.payers_merkle_root.encode());
@@ -605,6 +607,7 @@ pub mod pallet {
 			ensure!(payees_merkle_root != Default::default(), Error::<T>::BadRequest);
 
 			let inited_fingerprint = BillingReportFingerprint::<T::AccountId> {
+				cluster_id,
 				era_id,
 				start_era,
 				end_era,
@@ -622,7 +625,7 @@ pub mod pallet {
 
 			ensure!(
 				fingerprint.validators.insert(validator),
-				Error::<T>::FingerprintIsAlreadyCommited
+				Error::<T>::FingerprintIsAlreadyCommitted
 			);
 
 			Fingerprints::<T>::insert(hash, fingerprint);