Multisig TXs & Application Proposals: Metadata added to event emits

contracts/multisigs/CharityApplications.sol

@@ -111,7 +111,7 @@ contract CharityApplications is MultiSigGeneric, StorageApplications, ICharityAp
    */
   function proposeApplication(
     AccountMessages.CreateEndowmentRequest memory _application,
-    string memory _meta
+    bytes memory _meta
   ) public override {
     require(proposals[proposalCount].proposer == address(0), "Proposal already exists");
     require(
@@ -140,7 +140,7 @@ contract CharityApplications is MultiSigGeneric, StorageApplications, ICharityAp
       executed: false
     });
 
-    emit ApplicationProposed(proposalCount, msg.sender, _application.name, expiry);
+    emit ApplicationProposed(proposalCount, msg.sender, _application.name, expiry, _meta);
 
     if (isOwner[msg.sender]) {
       confirmProposal(proposalCount);

contracts/multisigs/CharityApplicationsStorage.sol

@@ -8,7 +8,7 @@ library ApplicationsStorage {
   struct ApplicationProposal {
     address proposer;
     AccountMessages.CreateEndowmentRequest application;
-    string meta;
+    bytes meta;
     uint256 expiry;
     bool executed;
   }

contracts/multisigs/MultiSigGeneric.sol

@@ -348,6 +348,6 @@ contract MultiSigGeneric is
       metadata: metadata
     });
     transactionCount += 1;
-    emit TransactionSubmitted(address(this), msg.sender, transactionId);
+    emit TransactionSubmitted(address(this), msg.sender, transactionId, metadata);
   }
 }

contracts/multisigs/interfaces/ICharityApplications.sol

@@ -12,7 +12,8 @@ abstract contract ICharityApplications {
     uint256 proposalId,
     address proposer,
     string charityName,
-    uint256 expiry
+    uint256 expiry,
+    bytes metadata
   );
   event ApplicationExecuted(uint256 proposalId);
   event ApplicationConfirmed(uint256 proposalId, address owner);
@@ -51,7 +52,7 @@ abstract contract ICharityApplications {
 
   function proposeApplication(
     AccountMessages.CreateEndowmentRequest memory application,
-    string memory meta
+    bytes memory meta
   ) public virtual;
 
   function confirmProposal(uint256 proposalId) public virtual;

contracts/multisigs/interfaces/IMultiSigGeneric.sol

@@ -20,7 +20,12 @@ abstract contract IMultiSigGeneric is IERC165 {
   event ApprovalsRequiredChanged(address msAddress, uint256 approvalsRequired);
   event RequireExecutionChanged(address msAddress, bool requireExecution);
   event ExpiryChanged(address msAddress, uint256 transactionExpiry);
-  event TransactionSubmitted(address msAddress, address sender, uint256 transactionId);
+  event TransactionSubmitted(
+    address msAddress,
+    address sender,
+    uint256 transactionId,
+    bytes metadata
+  );
   event TransactionConfirmed(address msAddress, address sender, uint256 transactionId);
   event TransactionConfirmationRevoked(address msAddress, address sender, uint256 transactionId);
   event TransactionExecuted(address msAddress, uint256 transactionId);

contracts/normalized_endowment/endowment-multisig/EndowmentMultiSig.sol

@@ -125,7 +125,8 @@ contract EndowmentMultiSig is MultiSigGeneric {
     IEndowmentMultiSigEmitter(EMITTER_ADDRESS).transactionSubmittedEndowment(
       ENDOWMENT_ID,
       msg.sender,
-      transactionId
+      transactionId,
+      metadata
     );
   }
 

contracts/normalized_endowment/endowment-multisig/EndowmentMultiSigEmitter.sol

@@ -21,7 +21,12 @@ contract EndowmentMultiSigEmitter is IEndowmentMultiSigEmitter, Initializable {
     bool requireExecution,
     uint256 transactionExpiry
   );
-  event TransactionSubmitted(uint256 endowmentId, address owner, uint256 transactionId);
+  event TransactionSubmitted(
+    uint256 endowmentId,
+    address owner,
+    uint256 transactionId,
+    bytes metadata
+  );
   event TransactionConfirmed(uint256 endowmentId, address owner, uint256 transactionId);
   event TransactionConfirmationRevoked(uint256 endowmentId, address owner, uint256 transactionId);
   event TransactionConfirmationOfFormerOwnerRevoked(
@@ -93,9 +98,10 @@ contract EndowmentMultiSigEmitter is IEndowmentMultiSigEmitter, Initializable {
   function transactionSubmittedEndowment(
     uint256 endowmentId,
     address owner,
-    uint256 transactionId
+    uint256 transactionId,
+    bytes memory metadata
   ) public isEmitter {
-    emit TransactionSubmitted(endowmentId, owner, transactionId);
+    emit TransactionSubmitted(endowmentId, owner, transactionId, metadata);
   }
 
   /**

contracts/normalized_endowment/endowment-multisig/interfaces/IEndowmentMultiSigEmitter.sol

@@ -23,7 +23,8 @@ interface IEndowmentMultiSigEmitter {
   function transactionSubmittedEndowment(
     uint256 endowmentId,
     address owner,
-    uint256 transactionId
+    uint256 transactionId,
+    bytes memory metadata
   ) external;
 
   function transactionExecutedEndowment(uint256 endowmentId, uint256 transactionId) external;