From 8f6484e47085fde953e4e7c725da6fa56228322b Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期三, 12 一月 2022 21:22:26 +0800
Subject: [PATCH] [重磅更新] 重写项目整体结构 数据处理下沉至 Mapper 符合 MVC 规范 减少循环依赖
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java | 40 +++++++++++++++++-----------------------
1 files changed, 17 insertions(+), 23 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 0f8897f..42b1892 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
@@ -9,7 +9,6 @@
import com.ruoyi.common.core.domain.entity.SysDept;
import com.ruoyi.common.core.domain.entity.SysRole;
import com.ruoyi.common.core.domain.entity.SysUser;
-import com.ruoyi.common.core.mybatisplus.core.ServicePlusImpl;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
@@ -19,7 +18,7 @@
import com.ruoyi.system.mapper.SysRoleMapper;
import com.ruoyi.system.mapper.SysUserMapper;
import com.ruoyi.system.service.ISysDeptService;
-import org.springframework.beans.factory.annotation.Autowired;
+import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import java.util.Arrays;
@@ -30,14 +29,13 @@
*
* @author Lion Li
*/
+@RequiredArgsConstructor
@Service
-public class SysDeptServiceImpl extends ServicePlusImpl<SysDeptMapper, SysDept, SysDept> implements ISysDeptService {
+public class SysDeptServiceImpl implements ISysDeptService {
- @Autowired
- private SysRoleMapper roleMapper;
-
- @Autowired
- private SysUserMapper userMapper;
+ private final SysDeptMapper baseMapper;
+ private final SysRoleMapper roleMapper;
+ private final SysUserMapper userMapper;
/**
* 鏌ヨ閮ㄩ棬绠＄悊鏁版嵁
@@ -47,8 +45,6 @@
*/
@Override
public List<SysDept> selectDeptList(SysDept dept) {
-// return baseMapper.selectList();
-// return baseMapper.selectList(new LambdaQueryWrapper<>());
return baseMapper.selectDeptList(dept);
}
@@ -91,7 +87,7 @@
*/
@Override
public SysDept selectDeptById(Long deptId) {
- return getById(deptId);
+ return baseMapper.selectById(deptId);
}
/**
@@ -102,7 +98,7 @@
*/
@Override
public long selectNormalChildrenDeptById(Long deptId) {
- return count(new LambdaQueryWrapper<SysDept>()
+ return baseMapper.selectCount(new LambdaQueryWrapper<SysDept>()
.eq(SysDept::getStatus, 0)
.apply("find_in_set({0}, ancestors)", deptId));
}
@@ -115,9 +111,8 @@
*/
@Override
public boolean hasChildByDeptId(Long deptId) {
- long result = count(new LambdaQueryWrapper<SysDept>()
+ return baseMapper.exists(new LambdaQueryWrapper<SysDept>()
.eq(SysDept::getParentId, deptId));
- return result > 0;
}
/**
@@ -128,9 +123,8 @@
*/
@Override
public boolean checkDeptExistUser(Long deptId) {
- long result = userMapper.selectCount(new LambdaQueryWrapper<SysUser>()
+ return userMapper.exists(new LambdaQueryWrapper<SysUser>()
.eq(SysUser::getDeptId, deptId));
- return result > 0;
}
/**
@@ -142,11 +136,11 @@
@Override
public String checkDeptNameUnique(SysDept dept) {
Long deptId = StringUtils.isNull(dept.getDeptId()) ? -1L : dept.getDeptId();
- long count = count(new LambdaQueryWrapper<SysDept>()
+ boolean count = baseMapper.exists(new LambdaQueryWrapper<SysDept>()
.eq(SysDept::getDeptName, dept.getDeptName())
.eq(SysDept::getParentId, dept.getParentId())
.ne(SysDept::getDeptId, deptId));
- if (count > 0) {
+ if (count) {
return UserConstants.NOT_UNIQUE;
}
return UserConstants.UNIQUE;
@@ -177,7 +171,7 @@
*/
@Override
public int insertDept(SysDept dept) {
- SysDept info = getById(dept.getParentId());
+ SysDept info = baseMapper.selectById(dept.getParentId());
// 濡傛灉鐖惰妭鐐逛笉涓烘甯哥姸鎬�,鍒欎笉鍏佽鏂板瀛愯妭鐐�
if (!UserConstants.DEPT_NORMAL.equals(info.getStatus())) {
throw new ServiceException("閮ㄩ棬鍋滅敤锛屼笉鍏佽鏂板");
@@ -194,8 +188,8 @@
*/
@Override
public int updateDept(SysDept dept) {
- SysDept newParentDept = getById(dept.getParentId());
- SysDept oldDept = getById(dept.getDeptId());
+ SysDept newParentDept = baseMapper.selectById(dept.getParentId());
+ SysDept oldDept = baseMapper.selectById(dept.getDeptId());
if (StringUtils.isNotNull(newParentDept) && StringUtils.isNotNull(oldDept)) {
String newAncestors = newParentDept.getAncestors() + "," + newParentDept.getDeptId();
String oldAncestors = oldDept.getAncestors();
@@ -219,7 +213,7 @@
private void updateParentDeptStatusNormal(SysDept dept) {
String ancestors = dept.getAncestors();
Long[] deptIds = Convert.toLongArray(ancestors);
- update(null, new LambdaUpdateWrapper<SysDept>()
+ baseMapper.update(null, new LambdaUpdateWrapper<SysDept>()
.set(SysDept::getStatus, "0")
.in(SysDept::getDeptId, Arrays.asList(deptIds)));
}
@@ -232,7 +226,7 @@
* @param oldAncestors 鏃х殑鐖禝D闆嗗悎
*/
public void updateDeptChildren(Long deptId, String newAncestors, String oldAncestors) {
- List<SysDept> children = list(new LambdaQueryWrapper<SysDept>()
+ List<SysDept> children = baseMapper.selectList(new LambdaQueryWrapper<SysDept>()
.apply("find_in_set({0},ancestors)", deptId));
for (SysDept child : children) {
child.setAncestors(child.getAncestors().replaceFirst(oldAncestors, newAncestors));
--
Gitblit v1.9.3