MybatisPlus框架自动填充功能

publicclassUser{

//注意！这里需要标记为填充字段

TableField(..fill=FieldFill.INSERT)

privateStringfillField;

....

}

Slf4j

Component

publicclassMyMetaObjectHandlerimplementsMetaObjectHandler{

Override

publicvoidinsertFill(MetaObjectmetaObject){

log.info("startinsertfill....");

this.strictInsertFill(metaObject,"createTime",LocalDateTime.class,LocalDateTime.now());//起始版本3.3.0(推荐使用)

//或者

this.strictInsertFill(metaObject,"createTime",()-LocalDateTime.now(),LocalDateTime.class);//起始版本3.3.3(推荐)

//或者

this.fillStrategy(metaObject,"createTime",LocalDateTime.now());//也可以使用(3.3.0该方法有bug)

}

Override

publicvoidupdateFill(MetaObjectmetaObject){

log.info("startupdatefill....");

this.strictUpdateFill(metaObject,"updateTime",LocalDateTime.class,LocalDateTime.now());//起始版本3.3.0(推荐)

//或者

this.strictUpdateFill(metaObject,"updateTime",()-LocalDateTime.now(),LocalDateTime.class);//起始版本3.3.3(推荐)

//或者

this.fillStrategy(metaObject,"updateTime",LocalDateTime.now());//也可以使用(3.3.0该方法有bug)

}

}

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