From 39467c198b19d051e55a8545e26d4ff2e655c0e7 Mon Sep 17 00:00:00 2001
From: Keisuke Ishigami <62370522+kei01234kei@users.noreply.github.com>
Date: Wed, 17 Jan 2024 18:31:53 +0900
Subject: [PATCH] =?UTF-8?q?chore:=20=E3=83=95=E3=82=A1=E3=82=A4=E3=83=AB?=
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Co-authored-by: Keisuke Ishigami <ishigami_keisuke@cyberagent.co.jp>
---
 package-lock.json                           |  6 +++---
 src/app/files/record/_hooks/createRecord.ts | 12 +++++++++++-
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index a623709..c9dc363 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1854,9 +1854,9 @@
       "integrity": "sha512-x9ibmsP0ZVqzyCo1Pitbw+4b6iEXRw/r1TCy3vOUR3eKrzWLnHYZMR325BkZW2r8fnuWE/V3Fp4QZOP9qYORCw=="
     },
     "node_modules/@recordex/smartcontract": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/@recordex/smartcontract/-/smartcontract-0.1.2.tgz",
-      "integrity": "sha512-glpEZU0keoJgYGA1Jjt0jy/I+Mtiwd07nhPJ89rSTFMlbcj59SLp69Q305UGe8qSXZlZNAql0zWFGxs+XKnB+w==",
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/@recordex/smartcontract/-/smartcontract-0.1.3.tgz",
+      "integrity": "sha512-mlIZ5r8nNCnjbH+Hbpvm1ZptRblP+/qwsA/rmvP9afJwZpBfut9SFlV+Pn0RsLcO5gopK8DvfHOP97YeLa9/hA==",
       "dependencies": {
         "@openzeppelin/contracts": "^5.0.0",
         "eslint": "^8.53.0"
diff --git a/src/app/files/record/_hooks/createRecord.ts b/src/app/files/record/_hooks/createRecord.ts
index 059209c..404a2e7 100644
--- a/src/app/files/record/_hooks/createRecord.ts
+++ b/src/app/files/record/_hooks/createRecord.ts
@@ -29,7 +29,17 @@ export const createRecord = async (
     signer,
   );
   const recordContract = recordFactory.connect(signer);
-  const addFile = await recordContract.addFile(file.name, fileHash);
+  // ブロックチェーンに記録されている最新のファイルハッシュ値を取得
+  const fileMetaDataHistory =
+    await recordContract.getFileMetadataHistory(fileHash);
+  const newestFileHash =
+    fileMetaDataHistory[fileMetaDataHistory.length - 1].hash;
+  // ブロックチェーンにファイルのハッシュ値を記録
+  const addFile = await recordContract.addFile(
+    file.name,
+    fileHash,
+    newestFileHash,
+  );
   console.log(
     `トランザクションの送信に成功しました。network -> ${signer.provider._network.name}, transactionHash -> ${addFile.hash})`,
   );