From be8c9767089b5e52ed462ea1d083d846e7420a45 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Mon, 15 Jun 2026 11:01:37 +0800
Subject: [PATCH] 1

---
 trading-order-service/src/main/java/com/yami/trading/service/ChannelBlockchainService.java |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/trading-order-service/src/main/java/com/yami/trading/service/ChannelBlockchainService.java b/trading-order-service/src/main/java/com/yami/trading/service/ChannelBlockchainService.java
index 9d95c18..697370e 100644
--- a/trading-order-service/src/main/java/com/yami/trading/service/ChannelBlockchainService.java
+++ b/trading-order-service/src/main/java/com/yami/trading/service/ChannelBlockchainService.java
@@ -12,4 +12,9 @@
     public ChannelBlockchain findByNameAndCoinAndAdd(String blockchain_name, String coin,String address);
 
     List<ChannelBlockchain> findByCoin(String coin);
+
+    /**
+     * 按币种+链名称保存或更新充值地址(管理后台)
+     */
+    ChannelBlockchain saveOrUpdateByCoinAndChain(String coin, String blockchainName, String address);
 }

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