package com.emergencyrepair.common.audit;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

/**
 * Populates create/update actor and logical-delete state automatically.
 */
@Component
public class AuditMetaObjectHandler implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
        String username = CurrentUserContext.get();
        strictInsertFill(metaObject, "createBy", String.class, username);
        strictInsertFill(metaObject, "updateBy", String.class, username);
        strictInsertFill(metaObject, "delFlag", Integer.class, 0);
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        strictUpdateFill(metaObject, "updateBy", String.class, CurrentUserContext.get());
    }
}