From 995ddf6d98a98ead307b7fd822758c4160e98427 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期六, 27 一月 2024 00:51:50 +0800
Subject: [PATCH] add 新增 用户、部门、角色、岗位 下拉选接口与代码实现优化

---
 ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysPostServiceImpl.java |   24 +++++++++++++++++++++---
 1 files changed, 21 insertions(+), 3 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..33b98af 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
@@ -1,12 +1,16 @@
 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;
@@ -17,7 +21,6 @@
 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;
@@ -92,7 +95,22 @@
      */
     @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));
     }
 
     /**
@@ -156,7 +174,7 @@
         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));

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