芋道源码
2 years ago
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Gitee
commit
4f7d6b4959
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package cn.iocoder.yudao.module.trade.service.order.bo;
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import cn.iocoder.yudao.module.trade.enums.order.TradeOrderTypeEnum;
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import io.swagger.v3.oas.annotations.media.Schema;
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import lombok.Data;
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import java.time.LocalDateTime;
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/**
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* 订单支付后 Request BO
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*
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* @author HUIHUI
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*/
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@Data
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public class TradeAfterPayOrderReqBO {
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/**
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* 订单编号
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*/
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@Schema(description = "订单编号", example = "6")
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private Long orderId;
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/**
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* 订单类型
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*
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* 枚举 {@link TradeOrderTypeEnum}
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*/
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@Schema(description = "订单类型", example = "3")
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private Integer orderType;
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/**
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* 用户编号
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*/
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@Schema(description = "用户编号", example = "11")
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private Long userId;
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/**
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* 订单支付时间
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*/
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@Schema(description = "订单支付时间", example = "2023-08-15 10:00:00")
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private LocalDateTime payTime;
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}
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package cn.iocoder.yudao.module.trade.service.order.handler;
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import cn.iocoder.yudao.module.trade.service.order.bo.TradeAfterOrderCreateReqBO;
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import cn.iocoder.yudao.module.trade.service.order.bo.TradeAfterPayOrderReqBO;
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import cn.iocoder.yudao.module.trade.service.order.bo.TradeBeforeOrderCreateReqBO;
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/**
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* 订单活动特殊逻辑处理器 handler 默认抽象实现类
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*
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* @author HUIHUI
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*/
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public abstract class TradeOrderDefaultHandler implements TradeOrderHandler {
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@Override
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public void beforeOrderCreate(TradeBeforeOrderCreateReqBO reqBO) {
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}
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@Override
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public void afterOrderCreate(TradeAfterOrderCreateReqBO reqBO) {
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}
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@Override
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public void afterPayOrder(TradeAfterPayOrderReqBO reqBO) {
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}
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@Override
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public void cancelOrder() {
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}
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}
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package cn.iocoder.yudao.module.trade.service.price.calculator;
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import cn.iocoder.yudao.module.promotion.api.seckill.SeckillActivityApi;
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import cn.iocoder.yudao.module.promotion.api.seckill.dto.SeckillActivityProductRespDTO;
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import cn.iocoder.yudao.module.trade.service.price.bo.TradePriceCalculateReqBO;
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import cn.iocoder.yudao.module.trade.service.price.bo.TradePriceCalculateRespBO;
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import org.springframework.core.annotation.Order;
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import org.springframework.stereotype.Component;
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import javax.annotation.Resource;
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import java.util.List;
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import java.util.Map;
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import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
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import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
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/**
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* 秒杀活动的 {@link TradePriceCalculator} 实现类
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*
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* @author HUIHUI
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*/
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@Component
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@Order(TradePriceCalculator.ORDER_DISCOUNT_ACTIVITY)
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public class TradeSeckillActivityPriceCalculator implements TradePriceCalculator {
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@Resource
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private SeckillActivityApi activityApi;
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@Override
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public void calculate(TradePriceCalculateReqBO param, TradePriceCalculateRespBO result) {
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// 1、判断订单类型和是否具有秒杀活动编号
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if (param.getSeckillActivityId() == null) {
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return;
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}
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// 2、获取秒杀活动商品信息
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List<SeckillActivityProductRespDTO> productList = activityApi.getSeckillActivityProductList(param.getSeckillActivityId(), convertSet(param.getItems(),
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TradePriceCalculateReqBO.Item::getSkuId));
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Map<Long, SeckillActivityProductRespDTO> productMap = convertMap(productList, SeckillActivityProductRespDTO::getSkuId);
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result.getItems().forEach(item -> {
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SeckillActivityProductRespDTO product = productMap.get(item.getSkuId());
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item.setActivityPrice(product.getSeckillPrice()); // 设置活动金额
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});
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}
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}
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