From 5139265d32cd9de6067b29a5a6f3deb2991cd2f5 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期五, 13 八月 2021 10:10:29 +0800
Subject: [PATCH] 默认首页使用keep-alive缓存
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java | 80 ++++++++++++++++++++++++----------------
1 files changed, 48 insertions(+), 32 deletions(-)
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
index c38951b..6179c35 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
@@ -1,10 +1,5 @@
package com.ruoyi.system.service.impl;
-import java.util.List;
-import javax.annotation.PostConstruct;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.domain.entity.SysDictData;
import com.ruoyi.common.core.domain.entity.SysDictType;
@@ -14,6 +9,11 @@
import com.ruoyi.system.mapper.SysDictDataMapper;
import com.ruoyi.system.mapper.SysDictTypeMapper;
import com.ruoyi.system.service.ISysDictTypeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import javax.annotation.PostConstruct;
+import java.util.List;
/**
* 瀛楀吀 涓氬姟灞傚鐞�
@@ -35,12 +35,7 @@
@PostConstruct
public void init()
{
- List<SysDictType> dictTypeList = dictTypeMapper.selectDictTypeAll();
- for (SysDictType dictType : dictTypeList)
- {
- List<SysDictData> dictDatas = dictDataMapper.selectDictDataByType(dictType.getDictType());
- DictUtils.setDictCache(dictType.getDictType(), dictDatas);
- }
+ loadingDictCache();
}
/**
@@ -76,12 +71,12 @@
public List<SysDictData> selectDictDataByType(String dictType)
{
List<SysDictData> dictDatas = DictUtils.getDictCache(dictType);
- if (StringUtils.isNotNull(dictDatas))
+ if (StringUtils.isNotEmpty(dictDatas))
{
return dictDatas;
}
dictDatas = dictDataMapper.selectDictDataByType(dictType);
- if (StringUtils.isNotNull(dictDatas))
+ if (StringUtils.isNotEmpty(dictDatas))
{
DictUtils.setDictCache(dictType, dictDatas);
return dictDatas;
@@ -120,7 +115,7 @@
* @return 缁撴灉
*/
@Override
- public int deleteDictTypeByIds(Long[] dictIds)
+ public void deleteDictTypeByIds(Long[] dictIds)
{
for (Long dictId : dictIds)
{
@@ -129,37 +124,57 @@
{
throw new CustomException(String.format("%1$s宸插垎閰�,涓嶈兘鍒犻櫎", dictType.getDictName()));
}
+ dictTypeMapper.deleteDictTypeById(dictId);
+ DictUtils.removeDictCache(dictType.getDictType());
}
- int count = dictTypeMapper.deleteDictTypeByIds(dictIds);
- if (count > 0)
- {
- DictUtils.clearDictCache();
- }
- return count;
}
/**
- * 娓呯┖缂撳瓨鏁版嵁
+ * 鍔犺浇瀛楀吀缂撳瓨鏁版嵁
*/
@Override
- public void clearCache()
+ public void loadingDictCache()
+ {
+ List<SysDictType> dictTypeList = dictTypeMapper.selectDictTypeAll();
+ for (SysDictType dictType : dictTypeList)
+ {
+ List<SysDictData> dictDatas = dictDataMapper.selectDictDataByType(dictType.getDictType());
+ DictUtils.setDictCache(dictType.getDictType(), dictDatas);
+ }
+ }
+
+ /**
+ * 娓呯┖瀛楀吀缂撳瓨鏁版嵁
+ */
+ @Override
+ public void clearDictCache()
{
DictUtils.clearDictCache();
}
/**
+ * 閲嶇疆瀛楀吀缂撳瓨鏁版嵁
+ */
+ @Override
+ public void resetDictCache()
+ {
+ clearDictCache();
+ loadingDictCache();
+ }
+
+ /**
* 鏂板淇濆瓨瀛楀吀绫诲瀷淇℃伅
*
- * @param dictType 瀛楀吀绫诲瀷淇℃伅
+ * @param dict 瀛楀吀绫诲瀷淇℃伅
* @return 缁撴灉
*/
@Override
- public int insertDictType(SysDictType dictType)
+ public int insertDictType(SysDictType dict)
{
- int row = dictTypeMapper.insertDictType(dictType);
+ int row = dictTypeMapper.insertDictType(dict);
if (row > 0)
{
- DictUtils.clearDictCache();
+ DictUtils.setDictCache(dict.getDictType(), null);
}
return row;
}
@@ -167,19 +182,20 @@
/**
* 淇敼淇濆瓨瀛楀吀绫诲瀷淇℃伅
*
- * @param dictType 瀛楀吀绫诲瀷淇℃伅
+ * @param dict 瀛楀吀绫诲瀷淇℃伅
* @return 缁撴灉
*/
@Override
@Transactional
- public int updateDictType(SysDictType dictType)
+ public int updateDictType(SysDictType dict)
{
- SysDictType oldDict = dictTypeMapper.selectDictTypeById(dictType.getDictId());
- dictDataMapper.updateDictDataType(oldDict.getDictType(), dictType.getDictType());
- int row = dictTypeMapper.updateDictType(dictType);
+ SysDictType oldDict = dictTypeMapper.selectDictTypeById(dict.getDictId());
+ dictDataMapper.updateDictDataType(oldDict.getDictType(), dict.getDictType());
+ int row = dictTypeMapper.updateDictType(dict);
if (row > 0)
{
- DictUtils.clearDictCache();
+ List<SysDictData> dictDatas = dictDataMapper.selectDictDataByType(dict.getDictType());
+ DictUtils.setDictCache(dict.getDictType(), dictDatas);
}
return row;
}
--
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