From aa2a740b603074ca143e8ec63ed2fd27a293e639 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Tue, 28 Jul 2026 11:01:50 +0800
Subject: [PATCH] fix(gateApi): 解决网格交易重复挂单问题
---
src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java | 34 ++++++++++++++++++++++++++++++++--
1 files changed, 32 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java b/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
index d602a9c..a734d97 100644
--- a/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
+++ b/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
@@ -1133,6 +1133,21 @@
if (newEntryGrid != null) {
String quantity = String.valueOf(Math.max(queryPositionSize(Position.ModeEnum.DUAL_SHORT), shortPositionSize.intValue()) + Integer.parseInt(config.getQuantity()));
+
+ // 向下检查是否已有多单挂在更低价格网格，有则跳过（防止价格回升后重复挂单）
+ boolean hasLongOrderBelow = false;
+ GridElement checkDownCursor = GridElement.findById(newEntryGrid.getDownId());
+ while (checkDownCursor != null) {
+ if (checkDownCursor.isHasLongOrder()) {
+ hasLongOrderBelow = true;
+ log.info("[Gate] 多仓仓位归零 gridId:{}, 下方gridId:{}已有多单, 跳过本次挂单",
+ newEntryGrid.getId(), checkDownCursor.getId());
+ break;
+ }
+ Integer nextDownId = checkDownCursor.getDownId();
+ checkDownCursor = nextDownId != null ? GridElement.findById(nextDownId) : null;
+ }
+
// 向上遍历取消所有遗留多单（跳过基础入场网格0）
GridElement cancelCursor = GridElement.findById(newEntryGrid.getUpId());
while (cancelCursor != null) {
@@ -1149,7 +1164,7 @@
cancelCursor = nextUpId != null ? GridElement.findById(nextUpId) : null;
}
// log.info("[Gate-2] 多仓仓位归零 空仓队列触发, 匹配：{}，当前价：{}", matched, currentPrice);
- if (!newEntryGrid.isHasLongOrder()) {
+ if (!newEntryGrid.isHasLongOrder() && !hasLongOrderBelow) {
BigDecimal triggerPrice = newEntryGrid.getGridPrice();
String size = quantity;
log.info("[Gate] 多仓仓位归零 gridId:{}, 挂{}基础张多单",
@@ -1189,6 +1204,21 @@
// String quantity = String.valueOf((accumulatedShortLossCount + 1) * Integer.parseInt(config.getQuantity()));
String quantity = String.valueOf(Math.max(queryPositionSize(Position.ModeEnum.DUAL_LONG), longPositionSize.intValue()) + Integer.parseInt(config.getQuantity()));
+
+ // 向上检查是否已有空单挂在更高价格网格，有则跳过（防止价格回落后重复挂单）
+ boolean hasShortOrderAbove = false;
+ GridElement checkUpCursor = GridElement.findById(newEntryGrid.getUpId());
+ while (checkUpCursor != null) {
+ if (checkUpCursor.isHasShortOrder()) {
+ hasShortOrderAbove = true;
+ log.info("[Gate] 空仓仓位归零 gridId:{}, 上方gridId:{}已有空单, 跳过本次挂单",
+ newEntryGrid.getId(), checkUpCursor.getId());
+ break;
+ }
+ Integer nextUpId = checkUpCursor.getUpId();
+ checkUpCursor = nextUpId != null ? GridElement.findById(nextUpId) : null;
+ }
+
// 向下遍历取消所有遗留空单（跳过基础入场网格0）
GridElement cancelCursor = GridElement.findById(newEntryGrid.getDownId());
while (cancelCursor != null) {
@@ -1205,7 +1235,7 @@
cancelCursor = nextDownId != null ? GridElement.findById(nextDownId) : null;
}
// log.info("[Gate-4] 空仓仓位归零 多仓队列触发, 匹配：{}，当前价：{}", matched, currentPrice);
- if (!newEntryGrid.isHasShortOrder()){
+ if (!newEntryGrid.isHasShortOrder() && !hasShortOrderAbove){
BigDecimal triggerPrice = newEntryGrid.getGridPrice();
String size = quantity;
log.info("[Gate] 空仓仓位归零 gridId:{}, 挂{}基础张多单",
--
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