From aa8c7e960b75904d088b25861b68646223fbafd4 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Sun, 9 Jul 2023 14:08:30 +0800
Subject: [PATCH] 1

---
 .../events/UserMinterFactory/activate721nft.js       | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/server/web3dbspider/services/events/UserMinterFactory/activate721nft.js b/server/web3dbspider/services/events/UserMinterFactory/activate721nft.js
index 270424c..ae353b5 100644
--- a/server/web3dbspider/services/events/UserMinterFactory/activate721nft.js
+++ b/server/web3dbspider/services/events/UserMinterFactory/activate721nft.js
@@ -100,9 +100,9 @@ class Activate721Nft extends BaseEventProcess {
   }
 
   async updateGameDbInfo(transId, itemUniId, itemId, tokenId, tokenType) {
-    const {err, conn} = await app.getDbConn(constant.GAMEDB_NAME);
+    const {err, gameDbConn} = await app.getDbConn(constant.GAMEDB_NAME);
     if (err) {
-        this.throwError(instance, 'gamedb connection err:' + err);
+        this.throwError('gamedb connection err:' + err);
         return;
     }
     try {
@@ -130,10 +130,10 @@ class Activate721Nft extends BaseEventProcess {
           break;
         }
         if (!tblName) {
-          this.throwError(instance, 'error token_type:' + tokenType);
+          this.throwError('error token_type:' + tokenType);
           return;
         }
-        await this.conn.update(
+        await gameDbConn.update(
           tblName,
           [
             ['idx',  itemUniId],
@@ -146,10 +146,10 @@ class Activate721Nft extends BaseEventProcess {
           ]
         );
       } finally {
-        this.conn.release();
+        gameDbConn.release();
       }
     } catch (e) {
-        this.throwError(instance, 'updateGameDbInfo err:' + e);
+        this.throwError('updateGameDbInfo err:' + e);
         return;
     }
   }