From bcd0a5be94d339d937413e5f829823b22715aa0d Mon Sep 17 00:00:00 2001
From: zhaowenyu <35589726@qq.com>
Date: Tue, 10 Mar 2026 09:27:21 +0800
Subject: [PATCH] 2026-03-09 优化 查询全部目录(含下属标注数据) 1. 默认文件夹固定置顶,其余目录按createTime降序排序 2. 目录下的标注按createTime降序排序

---
 ard-sample/src/main/java/com/ard/sample/manage/service/impl/WaylineTrajectoryServiceImpl.java |   12 +++++++++---
 1 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/ard-sample/src/main/java/com/ard/sample/manage/service/impl/WaylineTrajectoryServiceImpl.java b/ard-sample/src/main/java/com/ard/sample/manage/service/impl/WaylineTrajectoryServiceImpl.java
index 2a7efab..8902fac 100644
--- a/ard-sample/src/main/java/com/ard/sample/manage/service/impl/WaylineTrajectoryServiceImpl.java
+++ b/ard-sample/src/main/java/com/ard/sample/manage/service/impl/WaylineTrajectoryServiceImpl.java
@@ -73,9 +73,15 @@
         String isOK = "";
         if (type.equals("0")) {
             // 飞行轨迹数据
-            listTrajectory.add(dataJson);
-            log.info("SN:{} 轨迹点数据添加到列表缓存,当前列表数量:{}", sn, listTrajectory.size());
-            log.info("SN:{} 轨迹点数据:{}", sn, dataJson);
+            if(!listTask.isEmpty()) {
+                listTrajectory.add(dataJson);
+                log.info("SN:{} 轨迹点数据添加到列表缓存,当前列表数量:{}", sn, listTrajectory.size());
+            }
+            else {
+                cacheTrajectoryMap.put(sn, new ArrayList<>());
+                log.info("SN:{} 任务状态数据为空,当前无任务,不保存轨迹点数据", sn);
+            }
+//            log.info("SN:{} 轨迹点数据:{}", sn, dataJson);
         }
         if (type.equals("1")) {
             // 任务状态数据

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