From 2841620be623be15c1832a783136a2b73c2b4424 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期四, 13 二月 2020 10:48:51 +0800
Subject: [PATCH] 初始化项目
---
ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysPostServiceImpl.java | 177 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 177 insertions(+), 0 deletions(-)
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysPostServiceImpl.java b/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysPostServiceImpl.java
new file mode 100644
index 0000000..b31e8cb
--- /dev/null
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysPostServiceImpl.java
@@ -0,0 +1,177 @@
+package com.ruoyi.project.system.service.impl;
+
+import java.util.List;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.ruoyi.common.constant.UserConstants;
+import com.ruoyi.common.exception.CustomException;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.project.system.domain.SysPost;
+import com.ruoyi.project.system.mapper.SysPostMapper;
+import com.ruoyi.project.system.mapper.SysUserPostMapper;
+import com.ruoyi.project.system.service.ISysPostService;
+
+/**
+ * 宀椾綅淇℃伅 鏈嶅姟灞傚鐞�
+ *
+ * @author ruoyi
+ */
+@Service
+public class SysPostServiceImpl implements ISysPostService
+{
+ @Autowired
+ private SysPostMapper postMapper;
+
+ @Autowired
+ private SysUserPostMapper userPostMapper;
+
+ /**
+ * 鏌ヨ宀椾綅淇℃伅闆嗗悎
+ *
+ * @param post 宀椾綅淇℃伅
+ * @return 宀椾綅淇℃伅闆嗗悎
+ */
+ @Override
+ public List<SysPost> selectPostList(SysPost post)
+ {
+ return postMapper.selectPostList(post);
+ }
+
+ /**
+ * 鏌ヨ鎵�鏈夊矖浣�
+ *
+ * @return 宀椾綅鍒楄〃
+ */
+ @Override
+ public List<SysPost> selectPostAll()
+ {
+ return postMapper.selectPostAll();
+ }
+
+ /**
+ * 閫氳繃宀椾綅ID鏌ヨ宀椾綅淇℃伅
+ *
+ * @param postId 宀椾綅ID
+ * @return 瑙掕壊瀵硅薄淇℃伅
+ */
+ @Override
+ public SysPost selectPostById(Long postId)
+ {
+ return postMapper.selectPostById(postId);
+ }
+
+ /**
+ * 鏍规嵁鐢ㄦ埛ID鑾峰彇宀椾綅閫夋嫨妗嗗垪琛�
+ *
+ * @param userId 鐢ㄦ埛ID
+ * @return 閫変腑宀椾綅ID鍒楄〃
+ */
+ public List<Integer> selectPostListByUserId(Long userId)
+ {
+ return postMapper.selectPostListByUserId(userId);
+ }
+
+ /**
+ * 鏍￠獙宀椾綅鍚嶇О鏄惁鍞竴
+ *
+ * @param post 宀椾綅淇℃伅
+ * @return 缁撴灉
+ */
+ @Override
+ public String checkPostNameUnique(SysPost post)
+ {
+ Long postId = StringUtils.isNull(post.getPostId()) ? -1L : post.getPostId();
+ SysPost info = postMapper.checkPostNameUnique(post.getPostName());
+ if (StringUtils.isNotNull(info) && info.getPostId().longValue() != postId.longValue())
+ {
+ return UserConstants.NOT_UNIQUE;
+ }
+ return UserConstants.UNIQUE;
+ }
+
+ /**
+ * 鏍￠獙宀椾綅缂栫爜鏄惁鍞竴
+ *
+ * @param post 宀椾綅淇℃伅
+ * @return 缁撴灉
+ */
+ @Override
+ public String checkPostCodeUnique(SysPost post)
+ {
+ Long postId = StringUtils.isNull(post.getPostId()) ? -1L : post.getPostId();
+ SysPost info = postMapper.checkPostCodeUnique(post.getPostCode());
+ if (StringUtils.isNotNull(info) && info.getPostId().longValue() != postId.longValue())
+ {
+ return UserConstants.NOT_UNIQUE;
+ }
+ return UserConstants.UNIQUE;
+ }
+
+ /**
+ * 閫氳繃宀椾綅ID鏌ヨ宀椾綅浣跨敤鏁伴噺
+ *
+ * @param postId 宀椾綅ID
+ * @return 缁撴灉
+ */
+ @Override
+ public int countUserPostById(Long postId)
+ {
+ return userPostMapper.countUserPostById(postId);
+ }
+
+ /**
+ * 鍒犻櫎宀椾綅淇℃伅
+ *
+ * @param postId 宀椾綅ID
+ * @return 缁撴灉
+ */
+ @Override
+ public int deletePostById(Long postId)
+ {
+ return postMapper.deletePostById(postId);
+ }
+
+ /**
+ * 鎵归噺鍒犻櫎宀椾綅淇℃伅
+ *
+ * @param postIds 闇�瑕佸垹闄ょ殑宀椾綅ID
+ * @return 缁撴灉
+ * @throws Exception 寮傚父
+ */
+ public int deletePostByIds(Long[] postIds)
+ {
+ for (Long postId : postIds)
+ {
+ SysPost post = selectPostById(postId);
+ if (countUserPostById(postId) > 0)
+ {
+ throw new CustomException(String.format("%1$s宸插垎閰�,涓嶈兘鍒犻櫎", post.getPostName()));
+ }
+ }
+ return postMapper.deletePostByIds(postIds);
+ }
+
+ /**
+ * 鏂板淇濆瓨宀椾綅淇℃伅
+ *
+ * @param post 宀椾綅淇℃伅
+ * @return 缁撴灉
+ */
+ @Override
+ public int insertPost(SysPost post)
+ {
+ return postMapper.insertPost(post);
+ }
+
+ /**
+ * 淇敼淇濆瓨宀椾綅淇℃伅
+ *
+ * @param post 宀椾綅淇℃伅
+ * @return 缁撴灉
+ */
+ @Override
+ public int updatePost(SysPost post)
+ {
+ return postMapper.updatePost(post);
+ }
+}
--
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