Merge branch 'mall_order_cancel' of https://gitee.com/CrazyWorld/ruoyi-vue-pro into feature/mall_product
Conflicts: yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponService.java yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponServiceImpl.java yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/convert/order/TradeOrderConvert.java yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/order/TradeOrderUpdateServiceImpl.java
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YunaiV
commit
9c0d0c809a
@ -28,4 +28,10 @@ public interface CouponApi {
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*/
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CouponRespDTO validateCoupon(@Valid CouponValidReqDTO validReqDTO);
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/**
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* 退还已使用的优惠券
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*
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* @param id 优惠券编号
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*/
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void returnUsedCoupon(Long id);
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}
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@ -37,6 +37,7 @@ public interface ErrorCodeConstants {
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ErrorCode COUPON_DELETE_FAIL_USED = new ErrorCode(1013005001, "回收优惠劵失败，优惠劵已被使用");
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ErrorCode COUPON_STATUS_NOT_UNUSED = new ErrorCode(1013005002, "优惠劵不处于待使用状态");
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ErrorCode COUPON_VALID_TIME_NOT_NOW = new ErrorCode(1013005003, "优惠券不在使用时间范围内");
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ErrorCode COUPON_STATUS_NOT_USED = new ErrorCode(1013005004, "优惠劵不是已使用状态");
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// ========== 满减送活动 1013006000 ==========
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ErrorCode REWARD_ACTIVITY_NOT_EXISTS = new ErrorCode(1013006000, "满减送活动不存在");
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@ -34,4 +34,9 @@ public class CouponApiImpl implements CouponApi {
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return CouponConvert.INSTANCE.convert(coupon);
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}
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@Override
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public void returnUsedCoupon(Long id) {
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couponService.returnUsedCoupon(id);
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}
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}
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@ -116,4 +116,11 @@ public interface CouponService {
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default void takeCouponByRegister(Long templateId, Long userId) {
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takeCoupon(templateId, CollUtil.newHashSet(userId), CouponTakeTypeEnum.REGISTER);
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}
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/**
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* 退还已使用的优惠券
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*
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* @param id 优惠券编号
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*/
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void returnUsedCoupon(Long id);
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}
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@ -202,4 +202,27 @@ public class CouponServiceImpl implements CouponService {
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userIds.removeIf(userId -> MapUtil.getInt(userTakeCountMap, userId, 0) >= couponTemplate.getTakeLimitCount());
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}
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@Override
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public void returnUsedCoupon(Long id) {
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// 校验存在
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CouponDO coupon = couponMapper.selectById(id);
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if (coupon == null) {
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throw exception(COUPON_NOT_EXISTS);
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}
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// 校验状态
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if (!CouponStatusEnum.USED.getStatus().equals(coupon.getStatus())) {
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throw exception(COUPON_STATUS_NOT_USED);
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}
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// 退还
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Integer status = LocalDateTimeUtils.beforeNow(coupon.getValidEndTime())
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// 退还时可能已经过期了
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? CouponStatusEnum.EXPIRE.getStatus()
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: CouponStatusEnum.UNUSED.getStatus();
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couponMapper.updateById(new CouponDO().setId(id).setStatus(status));
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// TODO 增加优惠券变动记录？
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}
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}
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@ -33,6 +33,7 @@ public interface ErrorCodeConstants {
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ErrorCode ORDER_DELIVERY_FAIL_COMBINATION_RECORD_STATUS_NOT_SUCCESS = new ErrorCode(1011000022, "交易订单发货失败，拼团未成功");
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ErrorCode ORDER_DELIVERY_FAIL_BARGAIN_RECORD_STATUS_NOT_SUCCESS = new ErrorCode(1011000023, "交易订单发货失败，砍价未成功");
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ErrorCode ORDER_DELIVERY_FAIL_DELIVERY_TYPE_NOT_EXPRESS = new ErrorCode(1011000024, "交易订单发货失败，发货类型不是快递");
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ErrorCode ORDER_CANCEL_FAIL_STATUS_NOT_UNPAID = new ErrorCode(1011000025, "交易订单取消失败，订单不是【待支付】状态");
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// ========== After Sale 模块 1011000100 ==========
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ErrorCode AFTER_SALE_NOT_FOUND = new ErrorCode(1011000100, "售后单不存在");
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@ -149,7 +149,7 @@ public class AppTradeOrderController {
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@Operation(summary = "取消交易订单")
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@Parameter(name = "id", description = "交易订单编号")
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public CommonResult<Boolean> cancelOrder(@RequestParam("id") Long id) {
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// TODO @芋艿：未实现，mock 用
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tradeOrderUpdateService.cancelOrder(getLoginUserId(), id);
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return success(true);
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}
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@ -88,6 +88,11 @@ public interface TradeOrderConvert {
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return new ProductSkuUpdateStockReqDTO(TradeOrderConvert.INSTANCE.convertList(list));
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}
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default ProductSkuUpdateStockReqDTO convertNegative(List<TradeOrderItemDO> list) {
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List<ProductSkuUpdateStockReqDTO.Item> items = TradeOrderConvert.INSTANCE.convertList(list);
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items.forEach(item -> item.setIncrCount(-item.getIncrCount()));
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return new ProductSkuUpdateStockReqDTO(items);
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}
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List<ProductSkuUpdateStockReqDTO.Item> convertList(List<TradeOrderItemDO> list);
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@Mappings({
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@ -117,4 +117,11 @@ public interface TradeOrderUpdateService {
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*/
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Long createOrderItemComment(Long userId, AppTradeOrderItemCommentCreateReqVO createReqVO);
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/**
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* 【会员】取消订单
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*
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* @param userId 用户ID
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* @param id 订单编号
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*/
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void cancelOrder(Long userId, Long id);
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}
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@ -299,7 +299,7 @@ public class TradeOrderUpdateServiceImpl implements TradeOrderUpdateService {
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// 1）如果是秒杀商品：额外扣减秒杀的库存；
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// 2）如果是拼团活动：额外扣减拼团的库存；
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// 3）如果是砍价活动：额外扣减砍价的库存；
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productSkuApi.updateSkuStock(TradeOrderConvert.INSTANCE.convert(orderItems));
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productSkuApi.updateSkuStock(TradeOrderConvert.INSTANCE.convertNegative(orderItems));
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// 删除购物车商品
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Set<Long> cartIds = convertSet(createReqVO.getItems(), AppTradeOrderSettlementReqVO.Item::getCartId);
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@ -308,6 +308,7 @@ public class TradeOrderUpdateServiceImpl implements TradeOrderUpdateService {
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}
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// 扣减积分 TODO 芋艿：待实现，需要前置；
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// 这个是不是应该放到支付成功之后？如果支付后的话，可能积分可以重复使用哈。资源类，都要预扣
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// 有使用优惠券时更新 TODO 芋艿：需要前置；
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if (createReqVO.getCouponId() != null) {
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@ -670,6 +671,41 @@ public class TradeOrderUpdateServiceImpl implements TradeOrderUpdateService {
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return comment;
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}
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@Override
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public void cancelOrder(Long userId, Long id) {
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// 校验存在
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TradeOrderDO order = tradeOrderMapper.selectOrderByIdAndUserId(id, userId);
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if (order == null) {
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throw exception(ORDER_NOT_FOUND);
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}
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// 校验状态
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if (ObjectUtil.notEqual(order.getStatus(), TradeOrderStatusEnum.UNPAID.getStatus())) {
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throw exception(ORDER_CANCEL_FAIL_STATUS_NOT_UNPAID);
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}
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// 1.更新 TradeOrderDO 状态为已取消
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int updateCount = tradeOrderMapper.updateByIdAndStatus(id, order.getStatus(),
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new TradeOrderDO().setStatus(TradeOrderStatusEnum.CANCELED.getStatus())
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.setCancelTime(LocalDateTime.now())
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.setCancelType(TradeOrderCancelTypeEnum.MEMBER_CANCEL.getType()));
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if (updateCount == 0) {
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throw exception(ORDER_CANCEL_FAIL_STATUS_NOT_UNPAID);
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}
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// 2.回滚库存
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List<TradeOrderItemDO> orderItems = tradeOrderItemMapper.selectListByOrderId(id);
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productSkuApi.updateSkuStock(TradeOrderConvert.INSTANCE.convert(orderItems));
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// 3.回滚优惠券
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couponApi.returnUsedCoupon(order.getCouponId());
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// 4.回滚积分：积分是支付成功后才增加的吧？
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// TODO 芋艿：OrderLog
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// TODO 芋艿：lili 发送订单变化的消息
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}
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/**
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* 判断指定订单的所有订单项，是不是都售后成功
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*
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