From b44fd22e5fbf51f5558062e8cc2f1ecb0fe732d2 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Mon, 29 Jun 2026 11:48:17 +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/java/com/xcong/excoin/modules/member/dao/MemberWalletCoinDao.java | 14 ++++++++++----
1 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/member/dao/MemberWalletCoinDao.java b/src/main/java/com/xcong/excoin/modules/member/dao/MemberWalletCoinDao.java
index f5f3927..66a50dc 100644
--- a/src/main/java/com/xcong/excoin/modules/member/dao/MemberWalletCoinDao.java
+++ b/src/main/java/com/xcong/excoin/modules/member/dao/MemberWalletCoinDao.java
@@ -1,5 +1,6 @@
package com.xcong.excoin.modules.member.dao;
+import java.math.BigDecimal;
import java.util.List;
import org.apache.ibatis.annotations.Param;
@@ -12,8 +13,13 @@
*/
public interface MemberWalletCoinDao extends BaseMapper<MemberWalletCoinEntity> {
- List<MemberWalletCoinEntity> selectMemberWalletCoinsByMemberId(Long memberId);
-
- MemberWalletCoinEntity selectWalletCoinBymIdAndCode(@Param("memberId")Long memberId,@Param("walletCode")String walletCode);
-
+ List<MemberWalletCoinEntity> selectMemberWalletCoinsByMemberId(Long memberId);
+
+ MemberWalletCoinEntity selectWalletCoinBymIdAndCode(@Param("memberId") Long memberId, @Param("walletCode") String walletCode);
+
+ int updateFrozenBalance(@Param("memberId") Long memberId, @Param("id") Long id, @Param("amount") BigDecimal amount);
+
+ int subFrozenBalance(@Param("memberId") Long memberId, @Param("id") Long id, @Param("amount") BigDecimal amount);
+
+ int updateBlockBalance(@Param("id") Long id, @Param("availableBalance") BigDecimal availableBalance, @Param("earlyBalance") BigDecimal earlyBalance, @Param("blockNumber") Integer blockNumber);
}
--
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