From 96ba768f50bf75bd8de7ee4cd260d3321b37858b Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 21 Feb 2023 18:02:00 +0800
Subject: [PATCH] 优化代码
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java | 23 +++++++++++++++++------
1 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
index 70e794a..c5f3ce6 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
@@ -49,6 +49,19 @@
}
/**
+ * 查询部门树结构信息
+ *
+ * @param dept 部门信息
+ * @return 部门树信息集合
+ */
+ @Override
+ public List<TreeSelect> selectDeptTreeList(SysDept dept)
+ {
+ List<SysDept> depts = SpringUtils.getAopProxy(this).selectDeptList(dept);
+ return buildDeptTreeSelect(depts);
+ }
+
+ /**
* 构建前端所需要树结构
*
* @param depts 部门列表
@@ -58,14 +71,12 @@
public List<SysDept> buildDeptTree(List<SysDept> depts)
{
List<SysDept> returnList = new ArrayList<SysDept>();
- List<Long> tempList = new ArrayList<Long>();
+ List<Long> tempList = depts.stream().map(SysDept::getDeptId).collect(Collectors.toList());
for (SysDept dept : depts)
{
- tempList.add(dept.getDeptId());
- }
- for (SysDept dept : depts) {
// 如果是顶级节点, 遍历该父节点的所有子节点
- if (!tempList.contains(dept.getParentId())) {
+ if (!tempList.contains(dept.getParentId()))
+ {
recursionFn(depts, dept);
returnList.add(dept);
}
@@ -160,7 +171,7 @@
* @return 结果
*/
@Override
- public String checkDeptNameUnique(SysDept dept)
+ public boolean checkDeptNameUnique(SysDept dept)
{
Long deptId = StringUtils.isNull(dept.getDeptId()) ? -1L : dept.getDeptId();
SysDept info = deptMapper.checkDeptNameUnique(dept.getDeptName(), dept.getParentId());
--
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