From dad0b1cd6cd39d2525f23b1b33df19932fc4cddb Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Mon, 29 Jun 2026 11:28:27 +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/platform/PlatformFeeSettingDao.xml | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/src/main/resources/mapper/platform/PlatformFeeSettingDao.xml b/src/main/resources/mapper/platform/PlatformFeeSettingDao.xml
index 60adb69..8e31d89 100644
--- a/src/main/resources/mapper/platform/PlatformFeeSettingDao.xml
+++ b/src/main/resources/mapper/platform/PlatformFeeSettingDao.xml
@@ -20,5 +20,17 @@
<select id="getFeeSettingByTypeAndSymbol" resultType="com.xcong.excoin.modules.platform.entity.PlatformFeeSettingEntity">
select * from platform_fee_setting where type = #{type} and symbol = #{symbol}
</select>
+
+ <select id="getFeeSettingsByTypeAndSymbol" resultType="com.xcong.excoin.modules.platform.entity.PlatformFeeSettingEntity">
+ select * from platform_fee_setting
+ <where>
+ <if test="type != null and type != ''">
+ type = #{type}
+ </if>
+ <if test="symbol != null and symbol != ''">
+ and symbol = #{symbol}
+ </if>
+ </where>
+ </select>
</mapper>
\ No newline at end of file
--
Gitblit v1.9.1