java-insagent-pc/src/main/java/com/ydtech/modules/order/service/InsOrderQrCodeService.java

package com.ydtech.modules.order.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ydtech.exception.SystemException;
import com.ydtech.modules.order.entity.InsOrderQrCode;

import java.util.List;

/**
 * @author Administrator
 * @description 针对表【ins_order_order(订单二维码表)】的数据库操作Service
 * @createDate 2023-01-31 15:44:29
 */
public interface InsOrderQrCodeService extends IService<InsOrderQrCode> {

    //获取二维码对象
    InsOrderQrCode getOne(String companyId);

    InsOrderQrCode getOneOrSave(String companyId);

    //base64字符串 提取二维码链接
    String getQrCodeUrl(String base64);

    //存储二维码对象
    boolean save(String orderno,String areaCompanyId,String companyId, String jumlUrl,Boolean isWx);

    //修改二维码状态
    boolean updateQrCode(String id, Integer status);

    /**
     * 判断订单二维码是否存在
     *
     * @param areaCompanyId 子订单号
     * @return 订单二维码
     */
    default InsOrderQrCode getIsExit(String areaCompanyId) {
        List<InsOrderQrCode> insOrderQrCodes = lambdaQuery().eq(InsOrderQrCode::getAreaCompanyId, areaCompanyId).list();
        if (insOrderQrCodes.isEmpty()) {
            throw new SystemException("缴费二维码还未生成请点击二维码生成。");
        }
        return insOrderQrCodes.get(0);

    }

}