From 17b90f8381d715ba45fbce080d80c88250c172e0 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期五, 17 九月 2021 16:20:26 +0800
Subject: [PATCH] add 增加 限流演示案例
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java | 40 +++++++++++++++++++++++++++++-----------
1 files changed, 29 insertions(+), 11 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 3667302..cbafcf4 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
@@ -1,8 +1,6 @@
package com.ruoyi.system.service.impl;
import cn.hutool.core.convert.Convert;
-import cn.hutool.core.lang.Validator;
-import com.ruoyi.common.utils.StringUtils;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.ruoyi.common.annotation.DataScope;
@@ -12,7 +10,10 @@
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.CustomException;
+import com.ruoyi.common.exception.ServiceException;
+import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.spring.SpringUtils;
import com.ruoyi.system.mapper.SysDeptMapper;
import com.ruoyi.system.mapper.SysRoleMapper;
import com.ruoyi.system.mapper.SysUserMapper;
@@ -119,7 +120,7 @@
* @return 瀛愰儴闂ㄦ暟
*/
@Override
- public int selectNormalChildrenDeptById(Long deptId) {
+ public long selectNormalChildrenDeptById(Long deptId) {
return count(new LambdaQueryWrapper<SysDept>()
.eq(SysDept::getStatus, 0)
.apply("find_in_set({0}, ancestors)", deptId));
@@ -133,7 +134,7 @@
*/
@Override
public boolean hasChildByDeptId(Long deptId) {
- int result = count(new LambdaQueryWrapper<SysDept>()
+ long result = count(new LambdaQueryWrapper<SysDept>()
.eq(SysDept::getParentId, deptId)
.last("limit 1"));
return result > 0;
@@ -147,7 +148,7 @@
*/
@Override
public boolean checkDeptExistUser(Long deptId) {
- int result = userMapper.selectCount(new LambdaQueryWrapper<SysUser>()
+ long result = userMapper.selectCount(new LambdaQueryWrapper<SysUser>()
.eq(SysUser::getDeptId, deptId));
return result > 0;
}
@@ -160,15 +161,32 @@
*/
@Override
public String checkDeptNameUnique(SysDept dept) {
- Long deptId = Validator.isNull(dept.getDeptId()) ? -1L : dept.getDeptId();
+ Long deptId = StringUtils.isNull(dept.getDeptId()) ? -1L : dept.getDeptId();
SysDept info = getOne(new LambdaQueryWrapper<SysDept>()
.eq(SysDept::getDeptName, dept.getDeptName())
.eq(SysDept::getParentId, dept.getParentId())
.last("limit 1"));
- if (Validator.isNotNull(info) && info.getDeptId().longValue() != deptId.longValue()) {
+ if (StringUtils.isNotNull(info) && info.getDeptId().longValue() != deptId.longValue()) {
return UserConstants.NOT_UNIQUE;
}
return UserConstants.UNIQUE;
+ }
+
+ /**
+ * 鏍￠獙閮ㄩ棬鏄惁鏈夋暟鎹潈闄�
+ *
+ * @param deptId 閮ㄩ棬id
+ */
+ @Override
+ public void checkDeptDataScope(Long deptId) {
+ if (!SysUser.isAdmin(SecurityUtils.getUserId())) {
+ SysDept dept = new SysDept();
+ dept.setDeptId(deptId);
+ List<SysDept> depts = SpringUtils.getAopProxy(this).selectDeptList(dept);
+ if (StringUtils.isEmpty(depts)) {
+ throw new ServiceException("娌℃湁鏉冮檺璁块棶閮ㄩ棬鏁版嵁锛�");
+ }
+ }
}
/**
@@ -182,7 +200,7 @@
SysDept info = getById(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 CustomException("閮ㄩ棬鍋滅敤锛屼笉鍏佽鏂板");
+ throw new ServiceException("閮ㄩ棬鍋滅敤锛屼笉鍏佽鏂板");
}
dept.setAncestors(info.getAncestors() + "," + dept.getParentId());
return baseMapper.insert(dept);
@@ -198,7 +216,7 @@
public int updateDept(SysDept dept) {
SysDept newParentDept = getById(dept.getParentId());
SysDept oldDept = getById(dept.getDeptId());
- if (Validator.isNotNull(newParentDept) && Validator.isNotNull(oldDept)) {
+ if (StringUtils.isNotNull(newParentDept) && StringUtils.isNotNull(oldDept)) {
String newAncestors = newParentDept.getAncestors() + "," + newParentDept.getDeptId();
String oldAncestors = oldDept.getAncestors();
dept.setAncestors(newAncestors);
@@ -275,7 +293,7 @@
private List<SysDept> getChildList(List<SysDept> list, SysDept t) {
List<SysDept> tlist = new ArrayList<SysDept>();
for (SysDept n : list) {
- if (Validator.isNotNull(n.getParentId()) && n.getParentId().longValue() == t.getDeptId().longValue()) {
+ if (StringUtils.isNotNull(n.getParentId()) && n.getParentId().longValue() == t.getDeptId().longValue()) {
tlist.add(n);
}
}
--
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