From f93ccd68e914c8d9c83478bfa3f5ccf7bc48a44f Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 30 一月 2023 18:08:53 +0800
Subject: [PATCH] update 优化 框架代码书写格式

---
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java     |    2 
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysRole.java                      |    8 +-
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java        |    7 +-
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java     |   16 ++--
 ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml                      |   12 ++--
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java     |   10 +-
 ruoyi-common/ruoyi-common-satoken/src/main/java/com/ruoyi/common/satoken/utils/LoginHelper.java    |    6 +-
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysUserController.java |   31 ++++------
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysUser.java                      |    8 +-
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java |    2 
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java   |    4 
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java     |   35 ++++-------
 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/UserConstants.java     |    4 
 13 files changed, 64 insertions(+), 81 deletions(-)

diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/UserConstants.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/UserConstants.java
index 4a73c08..0318cb7 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/UserConstants.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/UserConstants.java
@@ -131,8 +131,8 @@
     int PASSWORD_MAX_LENGTH = 20;
 
     /**
-     * 绠$悊鍛業D
+     * 瓒呯骇绠$悊鍛業D
      */
-    Long ADMIN_ID = 1L;
+    Long SUPER_ADMIN_ID = 1L;
 
 }
diff --git a/ruoyi-common/ruoyi-common-satoken/src/main/java/com/ruoyi/common/satoken/utils/LoginHelper.java b/ruoyi-common/ruoyi-common-satoken/src/main/java/com/ruoyi/common/satoken/utils/LoginHelper.java
index 0ae9016..f7fefa3 100644
--- a/ruoyi-common/ruoyi-common-satoken/src/main/java/com/ruoyi/common/satoken/utils/LoginHelper.java
+++ b/ruoyi-common/ruoyi-common-satoken/src/main/java/com/ruoyi/common/satoken/utils/LoginHelper.java
@@ -14,11 +14,11 @@
 
 /**
  * 鐧诲綍閴存潈鍔╂墜
- *
+ * <p>
  * user_type 涓� 鐢ㄦ埛绫诲瀷 鍚屼竴涓敤鎴疯〃 鍙互鏈夊绉嶇敤鎴风被鍨� 渚嬪 pc,app
  * deivce 涓� 璁惧绫诲瀷 鍚屼竴涓敤鎴风被鍨� 鍙互鏈� 澶氱璁惧绫诲瀷 渚嬪 web,ios
  * 鍙互缁勬垚 鐢ㄦ埛绫诲瀷涓庤澶囩被鍨嬪瀵瑰鐨� 鏉冮檺鐏垫椿鎺у埗
- *
+ * <p>
  * 澶氱敤鎴蜂綋绯� 閽堝 澶氱鐢ㄦ埛绫诲瀷 浣嗘潈闄愭帶鍒朵笉涓�鑷�
  * 鍙互缁勬垚 澶氱敤鎴风被鍨嬭〃涓庡璁惧绫诲瀷 鍒嗗埆鎺у埗鏉冮檺
  *
@@ -125,7 +125,7 @@
      * @return 缁撴灉
      */
     public static boolean isAdmin(Long userId) {
-        return UserConstants.ADMIN_ID.equals(userId);
+        return UserConstants.SUPER_ADMIN_ID.equals(userId);
     }
 
     public static boolean isAdmin() {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java
index bbbc18a..8bf88ab 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysRoleController.java
@@ -111,7 +111,7 @@
             // 鏇存柊缂撳瓨鐢ㄦ埛鏉冮檺
             LoginUser loginUser = LoginHelper.getLoginUser();
             SysUser sysUser = userService.selectUserById(loginUser.getUserId());
-            if (ObjectUtil.isNotNull(sysUser) && !sysUser.isAdmin()) {
+            if (ObjectUtil.isNotNull(sysUser) && !LoginHelper.isAdmin()) {
                 loginUser.setMenuPermission(permissionService.getMenuPermission(sysUser));
                 LoginHelper.setLoginUser(loginUser);
             }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysUserController.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysUserController.java
index 00c4e5e..de025ca 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysUserController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/system/SysUserController.java
@@ -6,40 +6,33 @@
 import cn.hutool.core.lang.tree.Tree;
 import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.core.util.ObjectUtil;
-import com.ruoyi.common.excel.core.ExcelResult;
-import com.ruoyi.common.log.annotation.Log;
 import com.ruoyi.common.core.constant.UserConstants;
-import com.ruoyi.common.core.web.controller.BaseController;
-import com.ruoyi.common.mybatis.core.page.PageQuery;
 import com.ruoyi.common.core.domain.R;
+import com.ruoyi.common.core.utils.StreamUtils;
+import com.ruoyi.common.core.utils.StringUtils;
+import com.ruoyi.common.core.web.controller.BaseController;
+import com.ruoyi.common.excel.core.ExcelResult;
+import com.ruoyi.common.excel.utils.ExcelUtil;
+import com.ruoyi.common.log.annotation.Log;
+import com.ruoyi.common.log.enums.BusinessType;
+import com.ruoyi.common.mybatis.core.page.PageQuery;
+import com.ruoyi.common.mybatis.core.page.TableDataInfo;
 import com.ruoyi.common.satoken.utils.LoginHelper;
 import com.ruoyi.system.domain.SysDept;
 import com.ruoyi.system.domain.SysRole;
 import com.ruoyi.system.domain.SysUser;
-import com.ruoyi.common.mybatis.core.page.TableDataInfo;
-import com.ruoyi.common.log.enums.BusinessType;
-import com.ruoyi.common.core.utils.StreamUtils;
-import com.ruoyi.common.core.utils.StringUtils;
-import com.ruoyi.common.excel.utils.ExcelUtil;
 import com.ruoyi.system.domain.vo.SysUserExportVo;
 import com.ruoyi.system.domain.vo.SysUserImportVo;
 import com.ruoyi.system.listener.SysUserImportListener;
-import com.ruoyi.system.service.ISysDeptService;
-import com.ruoyi.system.service.ISysPostService;
-import com.ruoyi.system.service.ISysRoleService;
-import com.ruoyi.system.service.ISysUserService;
+import com.ruoyi.system.service.*;
+import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.MediaType;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
-import jakarta.servlet.http.HttpServletResponse;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 /**
  * 鐢ㄦ埛淇℃伅
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysRole.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysRole.java
index a897208..ff01b5a 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysRole.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysRole.java
@@ -10,13 +10,13 @@
 import com.ruoyi.common.core.web.domain.BaseEntity;
 import com.ruoyi.common.excel.annotation.ExcelDictFormat;
 import com.ruoyi.common.excel.convert.ExcelDictConvert;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Size;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 
-import jakarta.validation.constraints.NotBlank;
-import jakarta.validation.constraints.NotNull;
-import jakarta.validation.constraints.Size;
 import java.util.Set;
 
 /**
@@ -126,6 +126,6 @@
     }
 
     public boolean isAdmin() {
-        return UserConstants.ADMIN_ID.equals(this.roleId);
+        return UserConstants.SUPER_ADMIN_ID.equals(this.roleId);
     }
 }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysUser.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysUser.java
index d604a94..77c1770 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysUser.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysUser.java
@@ -6,13 +6,13 @@
 import com.ruoyi.common.core.enums.SensitiveStrategy;
 import com.ruoyi.common.core.web.domain.BaseEntity;
 import com.ruoyi.common.core.xss.Xss;
+import jakarta.validation.constraints.Email;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Size;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 
-import jakarta.validation.constraints.Email;
-import jakarta.validation.constraints.NotBlank;
-import jakarta.validation.constraints.Size;
 import java.util.Date;
 import java.util.List;
 
@@ -154,7 +154,7 @@
     }
 
     public boolean isAdmin() {
-        return UserConstants.ADMIN_ID.equals(this.userId);
+        return UserConstants.SUPER_ADMIN_ID.equals(this.userId);
     }
 
 }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java
index c82f73d..30d4f7d 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java
@@ -1,5 +1,6 @@
 package com.ruoyi.system.service;
 
+import cn.hutool.core.collection.CollUtil;
 import com.ruoyi.system.domain.SysRole;
 import com.ruoyi.system.domain.SysUser;
 import lombok.RequiredArgsConstructor;
@@ -28,7 +29,7 @@
      * @return 瑙掕壊鏉冮檺淇℃伅
      */
     public Set<String> getRolePermission(SysUser user) {
-        Set<String> roles = new HashSet<String>();
+        Set<String> roles = new HashSet<>();
         // 绠$悊鍛樻嫢鏈夋墍鏈夋潈闄�
         if (user.isAdmin()) {
             roles.add("admin");
@@ -45,13 +46,13 @@
      * @return 鑿滃崟鏉冮檺淇℃伅
      */
     public Set<String> getMenuPermission(SysUser user) {
-        Set<String> perms = new HashSet<String>();
+        Set<String> perms = new HashSet<>();
         // 绠$悊鍛樻嫢鏈夋墍鏈夋潈闄�
         if (user.isAdmin()) {
             perms.add("*:*:*");
         } else {
             List<SysRole> roles = user.getRoles();
-            if (!roles.isEmpty() && roles.size() > 1) {
+            if (CollUtil.isNotEmpty(roles)) {
                 // 澶氳鑹茶缃畃ermissions灞炴�э紝浠ヤ究鏁版嵁鏉冮檺鍖归厤鏉冮檺
                 for (SysRole role : roles) {
                     Set<String> rolePerms = menuService.selectMenuPermsByRoleId(role.getRoleId());
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
index 39b3cf0..0d569da 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
@@ -205,9 +205,9 @@
      */
     @Override
     public String checkConfigKeyUnique(SysConfig config) {
-        Long configId = ObjectUtil.isNull(config.getConfigId()) ? -1L : config.getConfigId();
+        long configId = ObjectUtil.isNull(config.getConfigId()) ? -1L : config.getConfigId();
         SysConfig info = baseMapper.selectOne(new LambdaQueryWrapper<SysConfig>().eq(SysConfig::getConfigKey, config.getConfigKey()));
-        if (ObjectUtil.isNotNull(info) && info.getConfigId().longValue() != configId.longValue()) {
+        if (ObjectUtil.isNotNull(info) && info.getConfigId() != configId) {
             return UserConstants.NOT_UNIQUE;
         }
         return UserConstants.UNIQUE;
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
index 85c30d3..8040cff 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
@@ -259,7 +259,7 @@
             dept.setAncestors(child.getAncestors().replaceFirst(oldAncestors, newAncestors));
             list.add(dept);
         }
-        if (list.size() > 0) {
+        if (CollUtil.isNotEmpty(list)) {
             baseMapper.updateBatchById(list);
         }
     }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
index 6aa6057..4db0a14 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
@@ -8,12 +8,12 @@
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.ruoyi.common.core.constant.Constants;
 import com.ruoyi.common.core.constant.UserConstants;
-import com.ruoyi.system.domain.SysMenu;
-import com.ruoyi.system.domain.SysRole;
-import com.ruoyi.common.satoken.utils.LoginHelper;
 import com.ruoyi.common.core.utils.StreamUtils;
 import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.core.utils.TreeBuildUtils;
+import com.ruoyi.common.satoken.utils.LoginHelper;
+import com.ruoyi.system.domain.SysMenu;
+import com.ruoyi.system.domain.SysRole;
 import com.ruoyi.system.domain.SysRoleMenu;
 import com.ruoyi.system.domain.vo.MetaVo;
 import com.ruoyi.system.domain.vo.RouterVo;
@@ -153,7 +153,7 @@
      */
     @Override
     public List<RouterVo> buildMenus(List<SysMenu> menus) {
-        List<RouterVo> routers = new LinkedList<RouterVo>();
+        List<RouterVo> routers = new LinkedList<>();
         for (SysMenu menu : menus) {
             RouterVo router = new RouterVo();
             router.setHidden("1".equals(menu.getVisible()));
@@ -169,7 +169,7 @@
                 router.setChildren(buildMenus(cMenus));
             } else if (isMenuFrame(menu)) {
                 router.setMeta(null);
-                List<RouterVo> childrenList = new ArrayList<RouterVo>();
+                List<RouterVo> childrenList = new ArrayList<>();
                 RouterVo children = new RouterVo();
                 children.setPath(menu.getPath());
                 children.setComponent(menu.getComponent());
@@ -181,7 +181,7 @@
             } else if (menu.getParentId().intValue() == 0 && isInnerLink(menu)) {
                 router.setMeta(new MetaVo(menu.getMenuName(), menu.getIcon()));
                 router.setPath("/");
-                List<RouterVo> childrenList = new ArrayList<RouterVo>();
+                List<RouterVo> childrenList = new ArrayList<>();
                 RouterVo children = new RouterVo();
                 String routerPath = innerLinkReplaceEach(menu.getPath());
                 children.setPath(routerPath);
@@ -394,7 +394,7 @@
      * @return String
      */
     public List<SysMenu> getChildPerms(List<SysMenu> list, int parentId) {
-        List<SysMenu> returnList = new ArrayList<SysMenu>();
+        List<SysMenu> returnList = new ArrayList<>();
         for (SysMenu t : list) {
             // 涓�銆佹牴鎹紶鍏ョ殑鏌愪釜鐖惰妭鐐笽D,閬嶅巻璇ョ埗鑺傜偣鐨勬墍鏈夊瓙鑺傜偣
             if (t.getParentId() == parentId) {
@@ -430,7 +430,7 @@
      * 鍒ゆ柇鏄惁鏈夊瓙鑺傜偣
      */
     private boolean hasChild(List<SysMenu> list, SysMenu t) {
-        return getChildList(list, t).size() > 0;
+        return CollUtil.isNotEmpty(getChildList(list, t));
     }
 
     /**
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
index 1c05e4a..a8dcdb4 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
@@ -9,6 +9,7 @@
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.ruoyi.common.core.constant.UserConstants;
+import com.ruoyi.common.core.utils.StreamUtils;
 import com.ruoyi.common.mybatis.core.page.PageQuery;
 import com.ruoyi.system.domain.SysRole;
 import com.ruoyi.common.mybatis.core.page.TableDataInfo;
@@ -397,14 +398,13 @@
     public int insertAuthUsers(Long roleId, Long[] userIds) {
         // 鏂板鐢ㄦ埛涓庤鑹茬鐞�
         int rows = 1;
-        List<SysUserRole> list = new ArrayList<SysUserRole>();
-        for (Long userId : userIds) {
+        List<SysUserRole> list = StreamUtils.toList(List.of(userIds), userId -> {
             SysUserRole ur = new SysUserRole();
             ur.setUserId(userId);
             ur.setRoleId(roleId);
-            list.add(ur);
-        }
-        if (list.size() > 0) {
+            return ur;
+        });
+        if (CollUtil.isNotEmpty(list)) {
             rows = userRoleMapper.insertBatch(list) ? list.size() : 0;
         }
         return rows;
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 d0df74d..4e1d63a 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
@@ -10,19 +10,14 @@
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.ruoyi.common.core.constant.UserConstants;
-import com.ruoyi.common.mybatis.core.page.PageQuery;
-import com.ruoyi.system.domain.SysDept;
-import com.ruoyi.system.domain.SysRole;
-import com.ruoyi.system.domain.SysUser;
-import com.ruoyi.common.mybatis.core.page.TableDataInfo;
 import com.ruoyi.common.core.exception.ServiceException;
-import com.ruoyi.common.mybatis.helper.DataBaseHelper;
-import com.ruoyi.common.satoken.utils.LoginHelper;
 import com.ruoyi.common.core.utils.StreamUtils;
 import com.ruoyi.common.core.utils.StringUtils;
-import com.ruoyi.system.domain.SysPost;
-import com.ruoyi.system.domain.SysUserPost;
-import com.ruoyi.system.domain.SysUserRole;
+import com.ruoyi.common.mybatis.core.page.PageQuery;
+import com.ruoyi.common.mybatis.core.page.TableDataInfo;
+import com.ruoyi.common.mybatis.helper.DataBaseHelper;
+import com.ruoyi.common.satoken.utils.LoginHelper;
+import com.ruoyi.system.domain.*;
 import com.ruoyi.system.mapper.*;
 import com.ruoyi.system.service.ISysUserService;
 import lombok.RequiredArgsConstructor;
@@ -30,8 +25,6 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 
@@ -211,7 +204,6 @@
      * 鏍¢獙鎵嬫満鍙风爜鏄惁鍞竴
      *
      * @param user 鐢ㄦ埛淇℃伅
-     * @return
      */
     @Override
     public String checkPhoneUnique(SysUser user) {
@@ -228,7 +220,6 @@
      * 鏍¢獙email鏄惁鍞竴
      *
      * @param user 鐢ㄦ埛淇℃伅
-     * @return
      */
     @Override
     public String checkEmailUnique(SysUser user) {
@@ -417,13 +408,12 @@
         Long[] posts = user.getPostIds();
         if (ArrayUtil.isNotEmpty(posts)) {
             // 鏂板鐢ㄦ埛涓庡矖浣嶇鐞�
-            List<SysUserPost> list = new ArrayList<>(posts.length);
-            for (Long postId : posts) {
+            List<SysUserPost> list = StreamUtils.toList(List.of(posts), postId -> {
                 SysUserPost up = new SysUserPost();
                 up.setUserId(user.getUserId());
                 up.setPostId(postId);
-                list.add(up);
-            }
+                return up;
+            });
             userPostMapper.insertBatch(list);
         }
     }
@@ -437,13 +427,12 @@
     public void insertUserRole(Long userId, Long[] roleIds) {
         if (ArrayUtil.isNotEmpty(roleIds)) {
             // 鏂板鐢ㄦ埛涓庤鑹茬鐞�
-            List<SysUserRole> list = new ArrayList<>(roleIds.length);
-            for (Long roleId : roleIds) {
+            List<SysUserRole> list = StreamUtils.toList(List.of(roleIds), roleId -> {
                 SysUserRole ur = new SysUserRole();
                 ur.setUserId(userId);
                 ur.setRoleId(roleId);
-                list.add(ur);
-            }
+                return ur;
+            });
             userRoleMapper.insertBatch(list);
         }
     }
@@ -477,7 +466,7 @@
             checkUserAllowed(new SysUser(userId));
             checkUserDataScope(userId);
         }
-        List<Long> ids = Arrays.asList(userIds);
+        List<Long> ids = List.of(userIds);
         // 鍒犻櫎鐢ㄦ埛涓庤鑹插叧鑱�
         userRoleMapper.delete(new LambdaQueryWrapper<SysUserRole>().in(SysUserRole::getUserId, ids));
         // 鍒犻櫎鐢ㄦ埛涓庡矖浣嶈〃
diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
index d89d4b2..ce08d96 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
@@ -58,17 +58,17 @@
 
     <select id="selectPageUserList" resultMap="SysUserResult">
         select u.user_id, u.dept_id, u.nick_name, u.user_name, u.email, u.avatar, u.phonenumber, u.sex,
-        u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, d.dept_name, d.leader from
-        sys_user u
-        left join sys_dept d on u.dept_id = d.dept_id
+            u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, d.dept_name, d.leader
+        from sys_user u
+            left join sys_dept d on u.dept_id = d.dept_id
         ${ew.getCustomSqlSegment}
     </select>
 
     <select id="selectUserList" resultMap="SysUserResult">
         select u.user_id, u.dept_id, u.nick_name, u.user_name, u.email, u.avatar, u.phonenumber, u.sex,
-        u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, d.dept_name, d.leader from
-        sys_user u
-        left join sys_dept d on u.dept_id = d.dept_id
+            u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, d.dept_name, d.leader
+        from sys_user u
+            left join sys_dept d on u.dept_id = d.dept_id
         ${ew.getCustomSqlSegment}
     </select>
 

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