From 767f7c86217336079cb9044b2f54ac010126329c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Mon, 22 Aug 2022 15:02:29 +0800
Subject: [PATCH] 优化多角色数据权限匹配规则

---
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java |   76 +++++++++++++------------------------
 1 files changed, 27 insertions(+), 49 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
index c62959a..8f71552 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
@@ -2,15 +2,19 @@
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.stream.Collectors;
+import javax.validation.Validator;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
 import com.ruoyi.common.core.constant.UserConstants;
 import com.ruoyi.common.core.exception.ServiceException;
 import com.ruoyi.common.core.utils.SpringUtils;
 import com.ruoyi.common.core.utils.StringUtils;
+import com.ruoyi.common.core.utils.bean.BeanValidators;
 import com.ruoyi.common.datascope.annotation.DataScope;
 import com.ruoyi.common.security.utils.SecurityUtils;
 import com.ruoyi.system.api.domain.SysRole;
@@ -53,6 +57,9 @@
 
     @Autowired
     private ISysConfigService configService;
+
+    @Autowired
+    protected Validator validator;
 
     /**
      * 根据条件分页查询用户列表
@@ -127,16 +134,11 @@
     public String selectUserRoleGroup(String userName)
     {
         List<SysRole> list = roleMapper.selectRolesByUserName(userName);
-        StringBuffer idsStr = new StringBuffer();
-        for (SysRole role : list)
+        if (CollectionUtils.isEmpty(list))
         {
-            idsStr.append(role.getRoleName()).append(",");
+            return StringUtils.EMPTY;
         }
-        if (StringUtils.isNotEmpty(idsStr.toString()))
-        {
-            return idsStr.substring(0, idsStr.length() - 1);
-        }
-        return idsStr.toString();
+        return list.stream().map(SysRole::getRoleName).collect(Collectors.joining(","));
     }
 
     /**
@@ -149,16 +151,11 @@
     public String selectUserPostGroup(String userName)
     {
         List<SysPost> list = postMapper.selectPostsByUserName(userName);
-        StringBuffer idsStr = new StringBuffer();
-        for (SysPost post : list)
+        if (CollectionUtils.isEmpty(list))
         {
-            idsStr.append(post.getPostName()).append(",");
+            return StringUtils.EMPTY;
         }
-        if (StringUtils.isNotEmpty(idsStr.toString()))
-        {
-            return idsStr.substring(0, idsStr.length() - 1);
-        }
-        return idsStr.toString();
+        return list.stream().map(SysPost::getPostName).collect(Collectors.joining(","));
     }
 
     /**
@@ -179,7 +176,7 @@
     }
 
     /**
-     * 校验用户名称是否唯一
+     * 校验手机号码是否唯一
      *
      * @param user 用户信息
      * @return
@@ -255,7 +252,7 @@
      * @return 结果
      */
     @Override
-    @Transactional
+    @Transactional(rollbackFor = Exception.class)
     public int insertUser(SysUser user)
     {
         // 新增用户信息
@@ -286,7 +283,7 @@
      * @return 结果
      */
     @Override
-    @Transactional
+    @Transactional(rollbackFor = Exception.class)
     public int updateUser(SysUser user)
     {
         Long userId = user.getUserId();
@@ -308,7 +305,7 @@
      * @param roleIds 角色组
      */
     @Override
-    @Transactional
+    @Transactional(rollbackFor = Exception.class)
     public void insertUserAuth(Long userId, Long[] roleIds)
     {
         userRoleMapper.deleteUserRoleByUserId(userId);
@@ -384,23 +381,7 @@
      */
     public void insertUserRole(SysUser user)
     {
-        Long[] roles = user.getRoleIds();
-        if (StringUtils.isNotNull(roles))
-        {
-            // 新增用户与角色管理
-            List<SysUserRole> list = new ArrayList<SysUserRole>();
-            for (Long roleId : roles)
-            {
-                SysUserRole ur = new SysUserRole();
-                ur.setUserId(user.getUserId());
-                ur.setRoleId(roleId);
-                list.add(ur);
-            }
-            if (list.size() > 0)
-            {
-                userRoleMapper.batchUserRole(list);
-            }
-        }
+        this.insertUserRole(user.getUserId(), user.getRoleIds());
     }
 
     /**
@@ -411,7 +392,7 @@
     public void insertUserPost(SysUser user)
     {
         Long[] posts = user.getPostIds();
-        if (StringUtils.isNotNull(posts))
+        if (StringUtils.isNotEmpty(posts))
         {
             // 新增用户与岗位管理
             List<SysUserPost> list = new ArrayList<SysUserPost>();
@@ -422,10 +403,7 @@
                 up.setPostId(postId);
                 list.add(up);
             }
-            if (list.size() > 0)
-            {
-                userPostMapper.batchUserPost(list);
-            }
+            userPostMapper.batchUserPost(list);
         }
     }
 
@@ -437,7 +415,7 @@
      */
     public void insertUserRole(Long userId, Long[] roleIds)
     {
-        if (StringUtils.isNotNull(roleIds))
+        if (StringUtils.isNotEmpty(roleIds))
         {
             // 新增用户与角色管理
             List<SysUserRole> list = new ArrayList<SysUserRole>();
@@ -448,10 +426,7 @@
                 ur.setRoleId(roleId);
                 list.add(ur);
             }
-            if (list.size() > 0)
-            {
-                userRoleMapper.batchUserRole(list);
-            }
+            userRoleMapper.batchUserRole(list);
         }
     }
 
@@ -462,7 +437,7 @@
      * @return 结果
      */
     @Override
-    @Transactional
+    @Transactional(rollbackFor = Exception.class)
     public int deleteUserById(Long userId)
     {
         // 删除用户与角色关联
@@ -479,12 +454,13 @@
      * @return 结果
      */
     @Override
-    @Transactional
+    @Transactional(rollbackFor = Exception.class)
     public int deleteUserByIds(Long[] userIds)
     {
         for (Long userId : userIds)
         {
             checkUserAllowed(new SysUser(userId));
+            checkUserDataScope(userId);
         }
         // 删除用户与角色关联
         userRoleMapper.deleteUserRole(userIds);
@@ -521,6 +497,7 @@
                 SysUser u = userMapper.selectUserByUserName(user.getUserName());
                 if (StringUtils.isNull(u))
                 {
+                    BeanValidators.validateWithException(validator, user);
                     user.setPassword(SecurityUtils.encryptPassword(password));
                     user.setCreateBy(operName);
                     this.insertUser(user);
@@ -529,6 +506,7 @@
                 }
                 else if (isUpdateSupport)
                 {
+                    BeanValidators.validateWithException(validator, user);
                     user.setUpdateBy(operName);
                     this.updateUser(user);
                     successNum++;

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