org.yes.tools.pay.module.request.PayRequest Maven / Gradle / Ivy

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package org.yes.tools.pay.module.request;

import cn.hutool.core.date.DateUtil;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;
import org.yes.tools.pay.config.PayConfig;

import java.io.Serializable;
import java.util.Date;
import java.util.List;

@Data
@Accessors(chain = true)
@EqualsAndHashCode(callSuper = true)
public class PayRequest extends BaseRequest {
    private static final long serialVersionUID = 522565152886671848L;

    //消息ID
    private String msgId;
    //请求系统预留字段
    private String srcReserve;
    //终端号
    private String tid;
    //商户订单号
    private String merOrderId;
    //订单过期时间
    private String expireTime;
    //支付总金额 单位：分 若divisionFlag为true，则：
    //totalAmount =subOrders字段中的所有totalAmount值之和
    //platformAmount值 =goods中的所有subOrderAmount值之和。
    private Integer totalAmount;
    //分账标记
    private Boolean divisionFlag;
    //子订单信息
    private List subOrders;
    //支付结果通知地址
    private String notifyUrl;
    //平台商户分账金额，单位：分， 若分账标记传，则分账金额必传
    private Integer platformAmount;
    private String attachedData;
    //交易类型
    private String tradeType;

    @Override
    public void checkAndSign(PayConfig payConfig) {
        this.merOrderId = payConfig.getSourceSn() + this.merOrderId;
        this.expireTime = DateUtil.formatDateTime(DateUtil.offsetMinute(new Date(), 15));
        this.divisionFlag = this.subOrders.size() > 0;
        int sum = this.subOrders.stream().mapToInt(SubOrder::getTotalAmount).sum();
        this.platformAmount = this.totalAmount - sum;
        //只有微信与支付的APP和小程序支付有用
        this.attachedData = this.srcReserve;
        super.checkAndSign(payConfig);
    }

    @Data
    @NoArgsConstructor
    public static class SubOrder implements Serializable {
        private static final long serialVersionUID = -1L;
        //子商户号
        private String mid;
        //子商户分账金额
        private Integer totalAmount;
    }
}