From a586e8fae45ea4b023877f2c4af0789f18ee8323 Mon Sep 17 00:00:00 2001
From: zhuo <2089219845@qq.com>
Date: 星期四, 13 二月 2025 11:59:37 +0800
Subject: [PATCH] 添加mybatis-plus拦截器
---
ruoyi-common/src/main/java/com/ruoyi/common/handler/MybatisHandler.java | 21 +++++++++++++++++++++
ruoyi-framework/src/main/java/com/ruoyi/framework/config/MyBatisConfig.java | 9 ++++++---
2 files changed, 27 insertions(+), 3 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/handler/MybatisHandler.java b/ruoyi-common/src/main/java/com/ruoyi/common/handler/MybatisHandler.java
new file mode 100644
index 0000000..e71bcaa
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/handler/MybatisHandler.java
@@ -0,0 +1,21 @@
+package com.ruoyi.common.handler;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import org.apache.ibatis.reflection.MetaObject;
+import org.springframework.stereotype.Component;
+
+import java.time.LocalDateTime;
+
+@Component
+public class MybatisHandler implements MetaObjectHandler {
+ @Override
+ public void insertFill(MetaObject metaObject) {
+ this.setFieldValByName("createTime", LocalDateTime.now(), metaObject);
+ this.setFieldValByName("updateTime", LocalDateTime.now(), metaObject);
+ }
+
+ @Override
+ public void updateFill(MetaObject metaObject) {
+ this.setFieldValByName("updateTime", LocalDateTime.now(), metaObject);
+ }
+}
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/MyBatisConfig.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/MyBatisConfig.java
index 057c941..0b7c5c5 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/MyBatisConfig.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/MyBatisConfig.java
@@ -6,6 +6,8 @@
import java.util.HashSet;
import java.util.List;
import javax.sql.DataSource;
+
+import com.baomidou.mybatisplus.extension.spring.MybatisSqlSessionFactoryBean;
import org.apache.ibatis.io.VFS;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
@@ -26,7 +28,7 @@
/**
* Mybatis鏀寔*鍖归厤鎵弿鍖�
- *
+ *
* @author ruoyi
*/
@Configuration
@@ -122,11 +124,12 @@
typeAliasesPackage = setTypeAliasesPackage(typeAliasesPackage);
VFS.addImplClass(SpringBootVFS.class);
- final SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
+// final SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
+ final MybatisSqlSessionFactoryBean sessionFactory = new MybatisSqlSessionFactoryBean();
sessionFactory.setDataSource(dataSource);
sessionFactory.setTypeAliasesPackage(typeAliasesPackage);
sessionFactory.setMapperLocations(resolveMapperLocations(StringUtils.split(mapperLocations, ",")));
sessionFactory.setConfigLocation(new DefaultResourceLoader().getResource(configLocation));
return sessionFactory.getObject();
}
-}
\ No newline at end of file
+}
--
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