From 098d3347a0df808908aab8c554cd7c4febc5e6d9 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期一, 26 八月 2024 11:43:59 +0800
Subject: [PATCH] !577 发布 5.2.2 正式版 安全性提升 Merge pull request !577 from 疯狂的狮子Li/dev

---
 ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysPostServiceImpl.java |   84 ++++++++++++++++++++++++++++++++++-------
 1 files changed, 69 insertions(+), 15 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysPostServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysPostServiceImpl.java
index d9529e7..2c38129 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysPostServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysPostServiceImpl.java
@@ -1,27 +1,33 @@
 package org.dromara.system.service.impl;
 
+import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.ObjectUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import lombok.RequiredArgsConstructor;
+import org.dromara.common.core.constant.UserConstants;
 import org.dromara.common.core.exception.ServiceException;
 import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.core.utils.StreamUtils;
 import org.dromara.common.core.utils.StringUtils;
 import org.dromara.common.mybatis.core.page.PageQuery;
 import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.helper.DataBaseHelper;
+import org.dromara.system.domain.SysDept;
 import org.dromara.system.domain.SysPost;
 import org.dromara.system.domain.SysUserPost;
 import org.dromara.system.domain.bo.SysPostBo;
 import org.dromara.system.domain.vo.SysPostVo;
+import org.dromara.system.mapper.SysDeptMapper;
 import org.dromara.system.mapper.SysPostMapper;
 import org.dromara.system.mapper.SysUserPostMapper;
 import org.dromara.system.service.ISysPostService;
-import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
 import java.util.Arrays;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * 宀椾綅淇℃伅 鏈嶅姟灞傚鐞�
@@ -33,12 +39,12 @@
 public class SysPostServiceImpl implements ISysPostService {
 
     private final SysPostMapper baseMapper;
+    private final SysDeptMapper deptMapper;
     private final SysUserPostMapper userPostMapper;
 
     @Override
     public TableDataInfo<SysPostVo> selectPagePostList(SysPostBo post, PageQuery pageQuery) {
-        LambdaQueryWrapper<SysPost> lqw = buildQueryWrapper(post);
-        Page<SysPostVo> page = baseMapper.selectVoPage(pageQuery.build(), lqw);
+        Page<SysPostVo> page = baseMapper.selectPagePostList(pageQuery.build(), buildQueryWrapper(post));
         return TableDataInfo.build(page);
     }
 
@@ -50,17 +56,39 @@
      */
     @Override
     public List<SysPostVo> selectPostList(SysPostBo post) {
-        LambdaQueryWrapper<SysPost> lqw = buildQueryWrapper(post);
-        return baseMapper.selectVoList(lqw);
+        return baseMapper.selectVoList(buildQueryWrapper(post));
     }
 
+    /**
+     * 鏍规嵁鏌ヨ鏉′欢鏋勫缓鏌ヨ鍖呰鍣�
+     *
+     * @param bo 鏌ヨ鏉′欢瀵硅薄
+     * @return 鏋勫缓濂界殑鏌ヨ鍖呰鍣�
+     */
     private LambdaQueryWrapper<SysPost> buildQueryWrapper(SysPostBo bo) {
-        LambdaQueryWrapper<SysPost> lqw = Wrappers.lambdaQuery();
-        lqw.like(StringUtils.isNotBlank(bo.getPostCode()), SysPost::getPostCode, bo.getPostCode());
-        lqw.like(StringUtils.isNotBlank(bo.getPostName()), SysPost::getPostName, bo.getPostName());
-        lqw.eq(StringUtils.isNotBlank(bo.getStatus()), SysPost::getStatus, bo.getStatus());
-        lqw.orderByAsc(SysPost::getPostSort);
-        return lqw;
+        LambdaQueryWrapper<SysPost> wrapper = new LambdaQueryWrapper<>();
+        wrapper.like(StringUtils.isNotBlank(bo.getPostCode()), SysPost::getPostCode, bo.getPostCode())
+            .like(StringUtils.isNotBlank(bo.getPostCategory()), SysPost::getPostCategory, bo.getPostCategory())
+            .like(StringUtils.isNotBlank(bo.getPostName()), SysPost::getPostName, bo.getPostName())
+            .eq(StringUtils.isNotBlank(bo.getStatus()), SysPost::getStatus, bo.getStatus())
+            .orderByAsc(SysPost::getPostSort);
+        if (ObjectUtil.isNotNull(bo.getDeptId())) {
+            //浼樺厛鍗曢儴闂ㄦ悳绱�
+            wrapper.eq(SysPost::getDeptId, bo.getDeptId());
+        } else if (ObjectUtil.isNotNull(bo.getBelongDeptId())) {
+            //閮ㄩ棬鏍戞悳绱�
+            wrapper.and(x -> {
+                List<Long> deptIds = deptMapper.selectList(new LambdaQueryWrapper<SysDept>()
+                        .select(SysDept::getDeptId)
+                        .apply(DataBaseHelper.findInSet(bo.getBelongDeptId(), "ancestors")))
+                    .stream()
+                    .map(SysDept::getDeptId)
+                    .collect(Collectors.toList());
+                deptIds.add(bo.getBelongDeptId());
+                x.in(SysPost::getDeptId, deptIds);
+            });
+        }
+        return wrapper;
     }
 
     /**
@@ -92,7 +120,22 @@
      */
     @Override
     public List<Long> selectPostListByUserId(Long userId) {
-        return baseMapper.selectPostListByUserId(userId);
+        List<SysPostVo> list = baseMapper.selectPostsByUserId(userId);
+        return StreamUtils.toList(list, SysPostVo::getPostId);
+    }
+
+    /**
+     * 閫氳繃宀椾綅ID涓叉煡璇㈠矖浣�
+     *
+     * @param postIds 宀椾綅id涓�
+     * @return 宀椾綅鍒楄〃淇℃伅
+     */
+    @Override
+    public List<SysPostVo> selectPostByIds(List<Long> postIds) {
+        return baseMapper.selectVoList(new LambdaQueryWrapper<SysPost>()
+            .select(SysPost::getPostId, SysPost::getPostName, SysPost::getPostCode)
+            .eq(SysPost::getStatus, UserConstants.POST_NORMAL)
+            .in(CollUtil.isNotEmpty(postIds), SysPost::getPostId, postIds));
     }
 
     /**
@@ -135,6 +178,17 @@
     }
 
     /**
+     * 閫氳繃閮ㄩ棬ID鏌ヨ宀椾綅浣跨敤鏁伴噺
+     *
+     * @param deptId 閮ㄩ棬id
+     * @return 缁撴灉
+     */
+    @Override
+    public long countPostByDeptId(Long deptId) {
+        return baseMapper.selectCount(new LambdaQueryWrapper<SysPost>().eq(SysPost::getDeptId, deptId));
+    }
+
+    /**
      * 鍒犻櫎宀椾綅淇℃伅
      *
      * @param postId 宀椾綅ID
@@ -156,10 +210,10 @@
         for (Long postId : postIds) {
             SysPost post = baseMapper.selectById(postId);
             if (countUserPostById(postId) > 0) {
-                throw new ServiceException(String.format("%1$s宸插垎閰�,涓嶈兘鍒犻櫎", post.getPostName()));
+                throw new ServiceException(String.format("%1$s宸插垎閰嶏紝涓嶈兘鍒犻櫎!", post.getPostName()));
             }
         }
-        return baseMapper.deleteBatchIds(Arrays.asList(postIds));
+        return baseMapper.deleteByIds(Arrays.asList(postIds));
     }
 
     /**

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