From d8103e5da17cd3dc9fb16abc223b6adcf93f0383 Mon Sep 17 00:00:00 2001
From: Administrator <admin>
Date: Thu, 12 Aug 2021 14:26:30 +0800
Subject: [PATCH] 培训列表接口修改,帅选出已报名培训的数据

---
 src/main/java/org/springblade/modules/system/service/impl/UserServiceImpl.java |   16 +++++++++-------
 1 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/main/java/org/springblade/modules/system/service/impl/UserServiceImpl.java b/src/main/java/org/springblade/modules/system/service/impl/UserServiceImpl.java
index 8e2f2f1..c08be41 100644
--- a/src/main/java/org/springblade/modules/system/service/impl/UserServiceImpl.java
+++ b/src/main/java/org/springblade/modules/system/service/impl/UserServiceImpl.java
@@ -452,13 +452,15 @@
 	public List<TreeNode> getSecurityApplyTree(UserVO user) {
 		Map<Long,TreeNode> map = baseMapper.getSecurityApplyTree(user);
 		List<TreeNode> tree = new ArrayList<>();
-		map.forEach((id,treeNode) ->{
-			if (map.containsKey(treeNode.getParentId())){
-				map.get(treeNode.getParentId()).getChildren().add(treeNode);
-			}else {
-				tree.add(treeNode);
-			}
-		});
+		if (map.size()>1){
+			map.forEach((id,treeNode) ->{
+				if (map.containsKey(treeNode.getParentId())){
+					map.get(treeNode.getParentId()).getChildren().add(treeNode);
+				}else {
+					tree.add(treeNode);
+				}
+			});
+		}
 		return tree;
 	}
 

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