1.0

xin

2025-04-15 e718afd02965c6a4018506acb1ae99baca0c5645

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package com.oying.config.mybatis;
 
import cn.hutool.core.date.DateTime;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import com.oying.utils.SecurityUtils;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;
import java.sql.Timestamp;
 
/**
 * @author Z
 * @description
 * @date 2023-06-13
 **/
@Component
public class MyMetaObjectHandler implements MetaObjectHandler {
 
    @Override
    public void insertFill(MetaObject metaObject) {
        /* 创建时间 */
        this.strictInsertFill(metaObject, "createTime", Timestamp.class, DateTime.now().toTimestamp());
        this.strictInsertFill(metaObject, "updateTime", Timestamp.class, DateTime.now().toTimestamp());
        /* 操作人 */
        String username = "System";
        try {username = SecurityUtils.getCurrentUsername();}catch (Exception ignored){}
        this.strictInsertFill(metaObject, "createBy", String.class, username);
        this.strictInsertFill(metaObject, "updateBy", String.class, username);
    }
 
    @Override
    public void updateFill(MetaObject metaObject) {
        /* 更新时间 */
        this.strictUpdateFill(metaObject, "updateTime", Timestamp.class, DateTime.now().toTimestamp());
        /* 操作人 */
        String username = "System";
        try {username = SecurityUtils.getCurrentUsername();}catch (Exception ignored){}
        this.strictUpdateFill(metaObject, "updateBy", String.class, username);
    }
}