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package com.midcu.common.component;

import cn.dev33.satoken.stp.StpUtil;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;

@Slf4j
@Component
public class BaseMetaObjectHandler implements MetaObjectHandler {

    @Override
    public void insertFill(MetaObject metaObject) {
        this.strictInsertFill(metaObject, "createTime", LocalDateTime::now, LocalDateTime.class); // 起始版本 3.3.3(推荐)
        this.strictUpdateFill(metaObject, "updateTime", LocalDateTime::now, LocalDateTime.class); // 起始版本 3.3.3(推荐)
        if (StpUtil.isLogin()) {
            this.strictUpdateFill(metaObject, "updateUser", StpUtil::getLoginIdAsString, String.class); // 起始版本 3.3.3(推荐)
            this.strictInsertFill(metaObject, "createUser", StpUtil::getLoginIdAsString, String.class); // 起始版本 3.3.3(推荐)
        }
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        this.strictUpdateFill(metaObject, "updateTime", LocalDateTime::now, LocalDateTime.class); // 起始版本 3.3.3(推荐)
        if (StpUtil.isLogin()) {
            this.strictUpdateFill(metaObject, "updateUser", StpUtil::getLoginIdAsString, String.class); // 起始版本 3.3.3(推荐)
        }
    }
}