From 2ffdd56301ef38187983f7ab6c0008a1548e15de Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期一, 04 十一月 2024 11:38:55 +0800
Subject: [PATCH] update 优化 部门树多基点展示问题 支持相同名称节点并排展示

---
 ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java |   21 ++++++++++++++++-----
 1 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
index 49b18b7..dcdd7fc 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
@@ -102,11 +102,22 @@
         if (CollUtil.isEmpty(depts)) {
             return CollUtil.newArrayList();
         }
-        return TreeBuildUtils.build(depts, (dept, tree) ->
-            tree.setId(dept.getDeptId())
-                .setParentId(dept.getParentId())
-                .setName(dept.getDeptName())
-                .setWeight(dept.getOrderNum()));
+        // 鑾峰彇褰撳墠鍒楄〃涓瘡涓�涓妭鐐圭殑parentId锛岀劧鍚庡湪鍒楄〃涓煡鎵炬槸鍚︽湁id涓庡叾parentId瀵瑰簲锛岃嫢鏃犲搴旓紝鍒欒〃鏄庢鏃惰妭鐐瑰垪琛ㄤ腑锛岃鑺傜偣鍦ㄥ綋鍓嶅垪琛ㄤ腑灞炰簬椤剁骇鑺傜偣
+        List<Tree<Long>> treeList = CollUtil.newArrayList();
+        for (SysDeptVo d : depts) {
+            Long parentId = d.getParentId();
+            SysDeptVo sysDeptVo = depts.stream().filter(it -> it.getDeptId().longValue() == parentId).findFirst().orElse(null);
+            if (sysDeptVo == null) {
+                List<Tree<Long>> trees = TreeBuildUtils.build(depts, parentId, (dept, tree) ->
+                    tree.setId(dept.getDeptId())
+                        .setParentId(dept.getParentId())
+                        .setName(dept.getDeptName())
+                        .setWeight(dept.getOrderNum()));
+                Tree<Long> tree = trees.stream().filter(it -> it.getId().longValue() == d.getDeptId()).findFirst().get();
+                treeList.add(tree);
+            }
+        }
+        return treeList;
     }
 
     /**

--
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