From 0d8510b8b37c08092958e01f2f06f079343d38fd Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期二, 05 七月 2022 11:02:04 +0800
Subject: [PATCH] update 优化 使用 StreamUtils 简化业务流操纵

---
 ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java |   13 +++++++------
 1 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java
index 18ba4a3..e618655 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java
@@ -16,6 +16,8 @@
 import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.enums.BusinessType;
 import com.ruoyi.common.excel.ExcelResult;
+import com.ruoyi.common.helper.LoginHelper;
+import com.ruoyi.common.utils.StreamUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.system.domain.vo.SysUserExportVo;
@@ -35,7 +37,6 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.stream.Collectors;
 
 /**
  * 鐢ㄦ埛淇℃伅
@@ -109,13 +110,13 @@
         userService.checkUserDataScope(userId);
         Map<String, Object> ajax = new HashMap<>();
         List<SysRole> roles = roleService.selectRoleAll();
-        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
+        ajax.put("roles", LoginHelper.isAdmin(userId) ? roles : StreamUtils.filter(roles, r -> !r.isAdmin()));
         ajax.put("posts", postService.selectPostAll());
         if (ObjectUtil.isNotNull(userId)) {
             SysUser sysUser = userService.selectUserById(userId);
             ajax.put("user", sysUser);
             ajax.put("postIds", postService.selectPostListByUserId(userId));
-            ajax.put("roleIds", sysUser.getRoles().stream().map(SysRole::getRoleId).collect(Collectors.toList()));
+            ajax.put("roleIds", StreamUtils.toList(sysUser.getRoles(), SysRole::getRoleId));
         }
         return R.ok(ajax);
     }
@@ -170,7 +171,7 @@
     @DeleteMapping("/{userIds}")
     public R<Void> remove(@ApiParam("瑙掕壊ID涓�") @PathVariable Long[] userIds) {
         if (ArrayUtil.contains(userIds, getUserId())) {
-            return error("褰撳墠鐢ㄦ埛涓嶈兘鍒犻櫎");
+            return R.fail("褰撳墠鐢ㄦ埛涓嶈兘鍒犻櫎");
         }
         return toAjax(userService.deleteUserByIds(userIds));
     }
@@ -213,7 +214,7 @@
         List<SysRole> roles = roleService.selectRolesByUserId(userId);
         Map<String, Object> ajax = new HashMap<>();
         ajax.put("user", user);
-        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
+        ajax.put("roles", LoginHelper.isAdmin(userId) ? roles : StreamUtils.filter(roles, r -> !r.isAdmin()));
         return R.ok(ajax);
     }
 
@@ -231,6 +232,6 @@
     public R<Void> insertAuthRole(Long userId, Long[] roleIds) {
         userService.checkUserDataScope(userId);
         userService.insertUserAuth(userId, roleIds);
-        return success();
+        return R.ok();
     }
 }

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