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完成支付单的单体轮廓

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This commit is contained in:
YunaiV 2021-10-19 07:41:45 +08:00
parent 81126b2b4b
commit 24f4fd4fee
11 changed files with 215 additions and 48 deletions
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8
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/convert/order/PayOrderCoreServiceConvert.java → yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/convert/order/PayOrderCoreConvert.java
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@ -1,15 +1,19 @@
package cn.iocoder.yudao.coreservice.modules.pay.convert.order;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order.PayOrderDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order.PayOrderExtensionDO;
import cn.iocoder.yudao.coreservice.modules.pay.service.order.dto.PayOrderCreateReqDTO;
import cn.iocoder.yudao.coreservice.modules.pay.service.order.dto.PayOrderSubmitReqDTO;
import org.mapstruct.Mapper;
import org.mapstruct.factory.Mappers;
@Mapper
public interface PayOrderCoreServiceConvert {
public interface PayOrderCoreConvert {
PayOrderCoreServiceConvert INSTANCE = Mappers.getMapper(PayOrderCoreServiceConvert.class);
PayOrderCoreConvert INSTANCE = Mappers.getMapper(PayOrderCoreConvert.class);
PayOrderDO convert(PayOrderCreateReqDTO bean);
PayOrderExtensionDO convert(PayOrderSubmitReqDTO bean);
}

14
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/dal/dataobject/order/PayOrderDO.java
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@ -28,12 +28,6 @@ public class PayOrderDO extends BaseDO {
* 订单编号，数据库自增
*/
private Long id;
// /**
// * 订单号，根据规则生成
// *
// * 例如说，P202110132239124200055
// */
// private String no;
/**
* 商户编号
*
@ -53,7 +47,7 @@ public class PayOrderDO extends BaseDO {
*/
private Long channelId;
/**
* 商户编码
* 渠道编码
*
* 枚举 {@link PayChannelCodeEnum}
*/
@ -132,6 +126,12 @@ public class PayOrderDO extends BaseDO {
* 页面跳转地址
*/
private String returnUrl;
/**
* 支付成功的订单拓展单编号
*
* 关联 {@link PayOrderDO#getId()}
*/
private Long successExtensionId;
// TODO 芋艿：可能要优化
/**

64
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/dal/dataobject/order/PayOrderExtensionDO.java
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@ -1,5 +1,7 @@
package cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.merchant.PayChannelDO;
import cn.iocoder.yudao.coreservice.modules.pay.enums.order.PayOrderStatusEnum;
import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@ -7,48 +9,62 @@ import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
/**
* 交易扩展表
* 支付订单拓展 DO
*
*
* @author 芋道源码
*/
@TableName("pay_transaction_extension")
@TableName("pay_order_extension")
@Data
@EqualsAndHashCode(callSuper = true)
@Accessors(chain = true)
public class PayOrderExtensionDO extends BaseDO {
/**
* 编号，自增
* 订单拓展编号，数据库自增
*/
private Integer id;
private Long id;
/**
* 交易编号 {@link PayTransactionDO#getId()}
*/
private Integer transactionId;
/**
* 选择的支付渠道
*/
private Integer payChannel;
/**
* 生成传输给第三方的订单号
* 订单号，根据规则生成
* 调用支付渠道时，使用该字段作为对接的订单号。
* 1. 调用微信支付 https://api.mch.weixin.qq.com/pay/unifiedorder 时，使用该字段作为 out_trade_no
* 2. 调用支付宝 https://opendocs.alipay.com/apis 时，使用该字段作为 out_trade_no
*
* 唯一索引
* 例如说，P202110132239124200055
*/
private String transactionCode;
private String no;
/**
* 扩展内容
* 订单号
*
* 异步通知的时候填充回调的数据
* 关联 {@link PayOrderDO#getId()}
*/
private String extensionData;
private Long orderId;
/**
* 发起交易的 IP
*/
private String createIp;
/**
* 状态
* 渠道编号
*
* @see cn.iocoder.mall.payservice.enums.transaction.PayTransactionStatusEnum
* 关联 {@link PayChannelDO#getId()}
*/
private Long channelId;
/**
* 渠道编码
*/
private Integer channelCode;
/**
* 客户端 IP
*/
private String clientIp;
/**
* 支付状态
*
* 枚举 {@link PayOrderStatusEnum}
* 注意，只包含上述枚举的 WAITING 和 SUCCESS
*/
private Integer status;
/**
* 支付渠道异步通知的内容
*
* 在支持成功后，会记录回调的数据
*/
private String channelCallbackData;
}

14
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/dal/mysql/merchant/PayChannelCoreMapper.java Normal file
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@ -0,0 +1,14 @@
package cn.iocoder.yudao.coreservice.modules.pay.dal.mysql.merchant;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.merchant.PayChannelDO;
import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface PayChannelCoreMapper extends BaseMapperX<PayChannelDO> {
default PayChannelDO selectByAppIdAndCode(Long appId, String code) {
return selectOne("app_id", appId, "code", code);
}
}

12
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/dal/mysql/order/PayOrderExtensionCoreMapper.java Normal file
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@ -0,0 +1,12 @@
package cn.iocoder.yudao.coreservice.modules.pay.dal.mysql.order;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order.PayOrderDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order.PayOrderExtensionDO;
import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface PayOrderExtensionCoreMapper extends BaseMapperX<PayOrderExtensionDO> {
}

14
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/enums/PayErrorCodeConstants.java
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@ -13,4 +13,18 @@ public interface PayErrorCodeConstants {
ErrorCode PAY_APP_NOT_FOUND = new ErrorCode(1007000000, "App 不存在");
ErrorCode PAY_APP_IS_DISABLE = new ErrorCode(1007000002, "App 已经被禁用");
// ========== CHANNEL 模块 1-007-001-000 ==========
ErrorCode PAY_CHANNEL_NOT_FOUND = new ErrorCode(1007001000, "支付渠道的配置不存在");
ErrorCode PAY_CHANNEL_IS_DISABLE = new ErrorCode(1007001000, "支付渠道已经禁用");
// ========== ORDER 模块 1-007-002-000 ==========
ErrorCode PAY_ORDER_NOT_FOUND = new ErrorCode(100401000, "支付订单不存在");
ErrorCode PAY_ORDER_STATUS_IS_NOT_WAITING = new ErrorCode(100401001, "支付订单不处于待支付");
ErrorCode PAY_ORDER_STATUS_IS_NOT_SUCCESS = new ErrorCode(100401002, "支付订单不处于已支付");
ErrorCode PAY_ORDER_ERROR_USER = new ErrorCode(100401003, "支付订单用户不正确");
ErrorCode PAY_ORDER_EXTENSION_NOT_FOUND = new ErrorCode(100401050, "支付交易拓展单不存在");
ErrorCode PAY_ORDER_EXTENSION_STATUS_IS_NOT_WAITING = new ErrorCode(100401051, "支付交易拓展单不处于待支付");
ErrorCode PAY_ORDER_EXTENSION_STATUS_IS_NOT_SUCCESS = new ErrorCode(100401052, "支付订单不处于已支付");
}

24
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/service/merchant/PayChannelCoreService.java Normal file
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@ -0,0 +1,24 @@
package cn.iocoder.yudao.coreservice.modules.pay.service.merchant;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.merchant.PayChannelDO;
import cn.iocoder.yudao.framework.common.exception.ServiceException;
/**
* 支付渠道 Core Service 接口
*
* @author 芋道源码
*/
public interface PayChannelCoreService {
/**
* 支付渠道的合法性
*
* 如果不合法，抛出 {@link ServiceException} 业务异常
*
* @param appId 应用编号
* @param code 支付渠道
* @return 渠道信息
*/
PayChannelDO validPayChannel(Long appId, String code);
}

42
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/service/merchant/impl/PayChannelCoreServiceImpl.java Normal file
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@ -0,0 +1,42 @@
package cn.iocoder.yudao.coreservice.modules.pay.service.merchant.impl;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.merchant.PayChannelDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.mysql.merchant.PayChannelCoreMapper;
import cn.iocoder.yudao.coreservice.modules.pay.enums.PayErrorCodeConstants;
import cn.iocoder.yudao.coreservice.modules.pay.service.merchant.PayChannelCoreService;
import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import javax.validation.Valid;
import static cn.iocoder.yudao.coreservice.modules.pay.enums.PayErrorCodeConstants.*;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
/**
* 支付渠道 Core Service 实现类
*
* @author 芋道源码
*/
@Service
@Valid
@Slf4j
public class PayChannelCoreServiceImpl implements PayChannelCoreService {
@Resource
private PayChannelCoreMapper payChannelCoreMapper;
@Override
public PayChannelDO validPayChannel(Long appId, String code) {
PayChannelDO channel = payChannelCoreMapper.selectByAppIdAndCode(appId, code);
if (channel == null) {
throw exception(PAY_CHANNEL_NOT_FOUND);
}
if (CommonStatusEnum.DISABLE.getStatus().equals(channel.getStatus())) {
throw exception(PayErrorCodeConstants.PAY_CHANNEL_IS_DISABLE);
}
return channel;
}
}

4
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/service/order/dto/PayOrderSubmitReqDTO.java
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@ -17,8 +17,8 @@ public class PayOrderSubmitReqDTO implements Serializable {
/**
* 应用编号
*/
@NotEmpty(message = "应用编号不能为空")
private String appId;
@NotNull(message = "应用编号不能为空")
private Long appId;
/**
* 支付单编号

63
yudao-core-service/src/main/java/cn/iocoder/yudao/coreservice/modules/pay/service/order/impl/PayOrderCoreServiceImpl.java
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@ -1,11 +1,17 @@
package cn.iocoder.yudao.coreservice.modules.pay.service.order.impl;
import cn.iocoder.yudao.coreservice.modules.pay.convert.order.PayOrderCoreServiceConvert;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.RandomUtil;
import cn.iocoder.yudao.coreservice.modules.pay.convert.order.PayOrderCoreConvert;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.merchant.PayAppDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.merchant.PayChannelDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order.PayOrderDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.dataobject.order.PayOrderExtensionDO;
import cn.iocoder.yudao.coreservice.modules.pay.dal.mysql.order.PayOrderCoreMapper;
import cn.iocoder.yudao.coreservice.modules.pay.dal.mysql.order.PayOrderExtensionCoreMapper;
import cn.iocoder.yudao.coreservice.modules.pay.enums.order.PayOrderStatusEnum;
import cn.iocoder.yudao.coreservice.modules.pay.service.merchant.PayAppCoreService;
import cn.iocoder.yudao.coreservice.modules.pay.service.merchant.PayChannelCoreService;
import cn.iocoder.yudao.coreservice.modules.pay.service.order.PayOrderCoreService;
import cn.iocoder.yudao.coreservice.modules.pay.service.order.dto.PayOrderCreateReqDTO;
import cn.iocoder.yudao.coreservice.modules.pay.service.order.dto.PayOrderSubmitReqDTO;
@ -17,9 +23,16 @@ import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import javax.validation.Valid;
import java.util.Date;
import static cn.iocoder.yudao.coreservice.modules.pay.enums.PayErrorCodeConstants.PAY_ORDER_NOT_FOUND;
import static cn.iocoder.yudao.coreservice.modules.pay.enums.PayErrorCodeConstants.PAY_ORDER_STATUS_IS_NOT_WAITING;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
/**
* 支付订单 Core Service 实现类
*
* @author 芋道源码
*/
@Service
@Valid
@ -28,9 +41,13 @@ public class PayOrderCoreServiceImpl implements PayOrderCoreService {
@Resource
private PayAppCoreService payAppCoreService;
@Resource
private PayChannelCoreService payChannelCoreService;
@Resource
private PayOrderCoreMapper payOrderCoreMapper;
@Resource
private PayOrderExtensionCoreMapper payOrderExtensionCoreMapper;
@Override
public Long createPayOrder(PayOrderCreateReqDTO reqDTO) {
@ -47,7 +64,8 @@ public class PayOrderCoreServiceImpl implements PayOrderCoreService {
}
// 创建支付交易单
order = PayOrderCoreServiceConvert.INSTANCE.convert(reqDTO)
// TODO 芋艿：需要看看，还有啥要补全的字段
order = PayOrderCoreConvert.INSTANCE.convert(reqDTO)
.setStatus(PayOrderStatusEnum.WAITING.getStatus())
.setNotifyUrl(app.getPayNotifyUrl());
payOrderCoreMapper.insert(order);
@ -59,31 +77,50 @@ public class PayOrderCoreServiceImpl implements PayOrderCoreService {
public PayOrderSubmitRespDTO submitPayOrder(PayOrderSubmitReqDTO reqDTO) {
// 校验 App
PayAppDO app = payAppCoreService.validPayApp(reqDTO.getId());
// TODO 校验支付渠道是否有效
// 校验支付渠道是否有效
PayChannelDO channel = payChannelCoreService.validPayChannel(reqDTO.getId(), reqDTO.getChannelCode());
// 获得 PayOrderDO ，并校验其是否存在
PayOrderDO order = payOrderCoreMapper.selectById(reqDTO.getId());
if (order == null) { // 是否存在
throw exception(PAY_TRANSACTION_NOT_FOUND);
if (order == null || order.getAppId().equals(reqDTO.getAppId())) { // 是否存在
throw exception(PAY_ORDER_NOT_FOUND);
}
if (!PayOrderStatusEnum.WAITING.getStatus().equals(order.getStatus())) { // 校验状态，必须是待支付
throw exception(PAY_TRANSACTION_STATUS_IS_NOT_WAITING);
throw exception(PAY_ORDER_STATUS_IS_NOT_WAITING);
}
// 插入 PayTransactionExtensionDO
PayTransactionExtensionDO payTransactionExtensionDO = PayTransactionConvert.INSTANCE.convert(submitReqDTO)
.setTransactionId(payTransaction.getId()).setTransactionCode(generateTransactionCode())
.setStatus(PayTransactionStatusEnum.WAITING.getStatus());
payTransactionExtensionMapper.insert(payTransactionExtensionDO);
// 插入 PayOrderExtensionDO
PayOrderExtensionDO orderExtension = PayOrderCoreConvert.INSTANCE.convert(reqDTO)
.setOrderId(order.getId()).setNo(generateOrderExtensionNo())
.setStatus(PayOrderStatusEnum.WAITING.getStatus());
payOrderExtensionCoreMapper.insert(orderExtension);
// 调用三方接口
AbstractThirdPayClient thirdPayClient = ThirdPayClientFactory.getThirdPayClient(submitReqDTO.getPayChannel());
CommonResult<String> invokeResult = thirdPayClient.submitTransaction(payTransaction, payTransactionExtensionDO, null); // TODO 暂时传入 extra = null
CommonResult<String> invokeResult = thirdPayClient.submitTransaction(payTransaction, orderExtension, null); // TODO 暂时传入 extra = null
invokeResult.checkError();
// TODO 轮询三方接口，是否已经支付的任务
// 返回成功
return new PayTransactionSubmitRespDTO().setId(payTransactionExtensionDO.getId()).setInvokeResponse(invokeResult.getData());
return new PayOrderSubmitRespDTO().setExtensionId(orderExtension.getId()).setInvokeResponse(invokeResult.getData());
}
private String generateOrderExtensionNo() {
// wx
// 2014
// 10
// 27
// 20
// 09
// 39
// 5522657
// a690389285100
// 目前的算法
// 时间序列，年月日时分秒 14 位
// 纯随机，6 位 TODO 芋艿：此处估计是会有问题的，后续在调整
return DateUtil.format(new Date(), "yyyyMMddHHmmss") + // 时间序列
RandomUtil.randomInt(100000, 999999) // 随机。为什么是这个范围，因为偷懒
;
}
}

4
yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java
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@ -28,6 +28,10 @@ public interface BaseMapperX<T> extends BaseMapper<T> {
return selectOne(new QueryWrapper<T>().eq(field, value));
}
default T selectOne(String field1, Object value1, String field2, Object value2) {
return selectOne(new QueryWrapper<T>().eq(field1, value1).eq(field2, value2));
}
default Integer selectCount(String field, Object value) {
return selectCount(new QueryWrapper<T>().eq(field, value));
}