From 66e31450df4d7c5842d7c6550fb3c081f870ce2f Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Mon, 29 Jun 2026 11:47:53 +0800
Subject: [PATCH] 止损追单逻辑（多仓/空仓对称）： 触发 → 查询 → 计算 → 下单 清理：取消相邻网格旧挂单 + 取消最远止盈单 一句话总结：每次止损触发补回 quantity*2 张，但总持仓不超 maxPositionSize，也不再累加放大。
---
src/main/resources/mapper/member/MemberWalletCoinDao.xml | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/src/main/resources/mapper/member/MemberWalletCoinDao.xml b/src/main/resources/mapper/member/MemberWalletCoinDao.xml
index e8f13e3..79979c5 100644
--- a/src/main/resources/mapper/member/MemberWalletCoinDao.xml
+++ b/src/main/resources/mapper/member/MemberWalletCoinDao.xml
@@ -29,7 +29,15 @@
</update>
-
+ <update id="updateBlockBalance">
+ update member_wallet_coin
+ set
+ available_balance = IFNULL(available_balance, 0) + #{availableBalance},
+ total_balance = IFNULL(total_balance, 0) + #{availableBalance},
+ early_balance = IFNULL(early_balance, 0) + #{earlyBalance},
+ block_number = IFNULL(block_number, 0) + #{blockNumber}
+ where id=#{id}
+ </update>
</mapper>
\ No newline at end of file
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