From e53afd081b74a1ea820f695d5aac6acdf2376f8e Mon Sep 17 00:00:00 2001
From: ron <yrong1997@gmail.com>
Date: Wed, 27 Mar 2024 09:38:41 +0800
Subject: [PATCH] Rename to sendForeignToken

---
 contracts/src/Assets.sol         |  6 +++---
 contracts/src/Gateway.sol        |  2 +-
 contracts/src/SubstrateTypes.sol | 24 ++++++++++++++----------
 3 files changed, 18 insertions(+), 14 deletions(-)

diff --git a/contracts/src/Assets.sol b/contracts/src/Assets.sol
index 59ab42972e..c45a4bea14 100644
--- a/contracts/src/Assets.sol
+++ b/contracts/src/Assets.sol
@@ -199,7 +199,7 @@ library Assets {
     }
 
     // @dev Transfer polkadot native tokens back
-    function transferToken(
+    function sendForeignToken(
         address executor,
         TokenInfo memory info,
         address sender,
@@ -227,12 +227,12 @@ library Assets {
 
         if (destinationAddress.isAddress32()) {
             // The receiver has a 32-byte account ID
-            ticket.payload = SubstrateTypes.TransferTokenToAddress32(
+            ticket.payload = SubstrateTypes.SendForeignTokenToAddress32(
                 info.tokenID, destinationChain, destinationAddress.asAddress32(), destinationChainFee, amount
             );
         } else if (destinationAddress.isAddress20()) {
             // The receiver has a 20-byte account ID
-            ticket.payload = SubstrateTypes.TransferTokenToAddress20(
+            ticket.payload = SubstrateTypes.SendForeignTokenToAddress20(
                 info.tokenID, destinationChain, destinationAddress.asAddress20(), destinationChainFee, amount
             );
         } else {
diff --git a/contracts/src/Gateway.sol b/contracts/src/Gateway.sol
index 7b749947d3..efaebb8e16 100644
--- a/contracts/src/Gateway.sol
+++ b/contracts/src/Gateway.sol
@@ -448,7 +448,7 @@ contract Gateway is IGateway, IInitializable {
         }
         if (info.isForeign) {
             _submitOutbound(
-                Assets.transferToken(
+                Assets.sendForeignToken(
                     AGENT_EXECUTOR, info, msg.sender, destinationChain, destinationAddress, destinationFee, amount
                 )
             );
diff --git a/contracts/src/SubstrateTypes.sol b/contracts/src/SubstrateTypes.sol
index 4c9b7149b8..5d1f9228d1 100644
--- a/contracts/src/SubstrateTypes.sol
+++ b/contracts/src/SubstrateTypes.sol
@@ -135,11 +135,13 @@ library SubstrateTypes {
     }
 
     // destination is AccountID32 address
-    function TransferTokenToAddress32(bytes32 tokenID, ParaID paraID, bytes32 recipient, uint128 xcmFee, uint128 amount)
-        internal
-        view
-        returns (bytes memory)
-    {
+    function SendForeignTokenToAddress32(
+        bytes32 tokenID,
+        ParaID paraID,
+        bytes32 recipient,
+        uint128 xcmFee,
+        uint128 amount
+    ) internal view returns (bytes memory) {
         return bytes.concat(
             bytes1(0x00),
             ScaleCodec.encodeU64(uint64(block.chainid)),
@@ -154,11 +156,13 @@ library SubstrateTypes {
     }
 
     // destination is AccountID20 address
-    function TransferTokenToAddress20(bytes32 tokenID, ParaID paraID, bytes20 recipient, uint128 xcmFee, uint128 amount)
-        internal
-        view
-        returns (bytes memory)
-    {
+    function SendForeignTokenToAddress20(
+        bytes32 tokenID,
+        ParaID paraID,
+        bytes20 recipient,
+        uint128 xcmFee,
+        uint128 amount
+    ) internal view returns (bytes memory) {
         return bytes.concat(
             bytes1(0x00),
             ScaleCodec.encodeU64(uint64(block.chainid)),