From 9787ba2e4ea3d6299faaceb486df74d24be1fe7d Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Fri, 17 Jul 2026 16:31:13 +0800
Subject: [PATCH] feat(gate): 添加止盈网格跨度配置功能

---
 src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java |   22 ++++++++++++++++------
 1 files changed, 16 insertions(+), 6 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 4402a94..592992a 100644
--- a/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
+++ b/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
@@ -672,12 +672,15 @@
                 int shortGridQty = Integer.parseInt(config.getQuantity());
                 int shortTpCount = posSize > shortBaseQty ? (posSize - shortBaseQty) / shortGridQty : 0;
 
+                int tpSpan = config.getTakeProfitGridSpan();
                 for (int i = 0; i < shortTpCount; i++) {
-                    int tpGridId = shortGridElement.getId() - 2 * (i + 1);
+                    int tpGridId = shortGridElement.getId() - tpSpan * (i + 1);
                     GridElement tpElem = GridElement.findById(tpGridId);
-                    if (tpElem == null || tpElem.getShortTakeProfitOrderId() != null) {
+                    // 用 takeProfitPlaced 做同步标记,避免异步回调未执行时重复挂单
+                    if (tpElem == null || tpElem.getShortTraderParam().isTakeProfitPlaced()) {
                         continue;
                     }
+                    tpElem.getShortTraderParam().setTakeProfitPlaced(true);
                     BigDecimal tpPrice = tpElem.getGridPrice();
                     int finalTpGridId = tpGridId;
                     executor.placeTakeProfit(
@@ -738,12 +741,15 @@
                 int longGridQty = Integer.parseInt(config.getQuantity());
                 int longTpCount = posSize > longBaseQty ? (posSize - longBaseQty) / longGridQty : 0;
 
+                int tpSpan = config.getTakeProfitGridSpan();
                 for (int i = 0; i < longTpCount; i++) {
-                    int tpGridId = longGridElement.getId() + 2 * (i + 1);
+                    int tpGridId = longGridElement.getId() + tpSpan * (i + 1);
                     GridElement tpElem = GridElement.findById(tpGridId);
-                    if (tpElem == null || tpElem.getLongTakeProfitOrderId() != null) {
+                    // 用 takeProfitPlaced 做同步标记,避免异步回调未执行时重复挂单
+                    if (tpElem == null || tpElem.getLongTraderParam().isTakeProfitPlaced()) {
                         continue;
                     }
+                    tpElem.getLongTraderParam().setTakeProfitPlaced(true);
                     BigDecimal tpPrice = tpElem.getGridPrice();
                     int finalTpGridId = tpGridId;
                     executor.placeTakeProfit(
@@ -1217,7 +1223,8 @@
                                     });
                                 }
                             }
-                            cancelCursor = GridElement.findById(cancelCursor.getUpId());
+                            Integer nextUpId = cancelCursor.getUpId();
+                            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()) {
@@ -1271,7 +1278,8 @@
                                     });
                                 }
                             }
-                            cancelCursor = GridElement.findById(cancelCursor.getDownId());
+                            Integer nextDownId = cancelCursor.getDownId();
+                            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()){
@@ -1592,6 +1600,7 @@
         for (GridElement e : config.getGridElements()) {
             String tpId = e.getLongTakeProfitOrderId();
             if (tpId != null) {
+                e.getLongTraderParam().setTakeProfitPlaced(false);
                 e.setLongTakeProfitOrderId(null);
                 executor.cancelConditionalOrder(tpId, oid -> {});
             }
@@ -1611,6 +1620,7 @@
         for (GridElement e : config.getGridElements()) {
             String tpId = e.getShortTakeProfitOrderId();
             if (tpId != null) {
+                e.getShortTraderParam().setTakeProfitPlaced(false);
                 e.setShortTakeProfitOrderId(null);
                 executor.cancelConditionalOrder(tpId, oid -> {});
             }

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