feat(x/ecocredit): add batch denom to event bridge (#1837)

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [v5.0.1](https://github.com/regen-network/regen-ledger/releases/tag/v5.0.1) - 2023-02-23
+## [v5.1.0](https://github.com/regen-network/regen-ledger/releases/tag/v5.1.0) - TBD
 
 ### General
 
@@ -23,6 +23,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 #### Added
 
 - [#1785](https://github.com/regen-network/regen-ledger/pull/1785) Add `amount` and `origin_tx` to `EventBridgeReceive`
+- [#1837](https://github.com/regen-network/regen-ledger/pull/1837) Add `batch_denom` to `EventBridge`
 
 ## [v5.0.0](https://github.com/regen-network/regen-ledger/releases/tag/v5.0.0) - 2023-01-05
 

proto/regen/ecocredit/v1/events.proto

@@ -218,6 +218,11 @@ message EventBridge {
   //
   // Since Revision 1
   string owner = 5;
+
+  // batch_denom is the credit batch denom.
+  //
+  // Since Revision 3
+  string batch_denom = 6;
 }
 
 // EventBridgeReceive is emitted when credits are bridged from another chain.
@@ -232,9 +237,13 @@ message EventBridgeReceive {
   string batch_denom = 2;
 
   // amount is the amount of credits.
+  //
+  // Since Revision 3
   string amount = 3;
 
   // origin_tx is the transaction from another chain or registry that triggered
   // the minting of credits within the credit batch.
+  //
+  // Since Revision 3
   OriginTx origin_tx = 4;
 }

x/ecocredit/base/keeper/features/msg_bridge.feature

@@ -97,7 +97,8 @@ Feature: Msg/Bridge
         "recipient": "0x71C7656EC7ab88b098defB751B7401B5f6d8976F",
         "contract": "0x6887246668a3b87f54deb3b94ba47a6f63f32985",
         "amount": "10",
-        "owner": "regen1depk54cuajgkzea6zpgkq36tnjwdzv4ak663u6"
+        "owner": "regen1depk54cuajgkzea6zpgkq36tnjwdzv4ak663u6",
+        "batch_denom": "C01-001-20200101-20210101-001"
       }
       """
 

x/ecocredit/base/keeper/msg_bridge.go

@@ -53,11 +53,12 @@ func (k Keeper) Bridge(ctx context.Context, req *types.MsgBridge) (*types.MsgBri
 		}
 
 		if err = sdkCtx.EventManager().EmitTypedEvent(&types.EventBridge{
-			Target:    req.Target,
-			Recipient: req.Recipient,
-			Contract:  batchContract.Contract,
-			Amount:    credit.Amount,
-			Owner:     req.Owner,
+			Target:     req.Target,
+			Recipient:  req.Recipient,
+			Contract:   batchContract.Contract,
+			Amount:     credit.Amount,
+			Owner:      req.Owner,
+			BatchDenom: credit.BatchDenom,
 		}); err != nil {
 			return nil, err
 		}