订单接口的梳理

This commit is contained in:
YunaiV
2023-05-14 17:35:34 +08:00
parent c21e88860f
commit 7fef594390
24 changed files with 344 additions and 291 deletions

View File

@@ -4,7 +4,6 @@ import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import java.time.LocalDateTime;
import java.util.Date;
/**
* 交易订单 Base VO提供给添加、修改、详细的子 VO 使用
@@ -118,9 +117,6 @@ public class TradeOrderBaseVO {
@Schema(description = "收件人地区编号", required = true, example = "110000")
private Integer receiverAreaId;
@Schema(description = "收件人邮编", required = true, example = "100000")
private Integer receiverPostCode;
@Schema(description = "收件人详细地址", required = true, example = "中关村大街 1 号")
private String receiverDetailAddress;

View File

@@ -1,6 +1,6 @@
### /trade-order/confirm-create-order-info 基于商品,确认创建订单
GET {{appApi}}/trade/order/get-create-info?items[0].skuId=1&items[0].count=1
Authorization: Bearer {{user-access-token}}
### /trade-order/settlement 获得订单结算信息
GET {{appApi}}/trade/order/settlement?cartIds=1
Authorization: Bearer {{appToken}}
tenant-id: {{appTenentId}}
### /trade-order/confirm-create-order-info-from-cart 基于购物车,确认创建订单

View File

@@ -2,11 +2,11 @@ package cn.iocoder.yudao.module.trade.controller.app.order;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.servlet.ServletUtils;
import cn.iocoder.yudao.framework.security.core.annotations.PreAuthenticated;
import cn.iocoder.yudao.module.pay.api.notify.dto.PayOrderNotifyReqDTO;
import cn.iocoder.yudao.module.product.api.property.ProductPropertyValueApi;
import cn.iocoder.yudao.module.product.api.property.dto.ProductPropertyValueDetailRespDTO;
import cn.iocoder.yudao.module.trade.controller.app.base.property.AppProductPropertyValueDetailRespVO;
import cn.iocoder.yudao.module.trade.controller.app.order.vo.*;
import cn.iocoder.yudao.module.trade.convert.order.TradeOrderConvert;
import cn.iocoder.yudao.module.trade.dal.dataobject.order.TradeOrderDO;
@@ -21,7 +21,11 @@ import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.validation.Valid;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
@@ -40,12 +44,78 @@ public class AppTradeOrderController {
@Resource
private ProductPropertyValueApi productPropertyValueApi;
@GetMapping("/get-create-info")
@Operation(summary = "基于商品,确认创建订单")
@GetMapping("/settlement")
@Operation(summary = "获得订单结算信息")
@PreAuthenticated
public CommonResult<AppTradeOrderGetCreateInfoRespVO> getOrderCreateInfo(AppTradeOrderCreateReqVO createReqVO) {
public CommonResult<AppTradeOrderSettlementRespVO> settlementOrder(
@Valid AppTradeOrderSettlementReqVO settlementReqVO) {
// return success(tradeOrderService.getOrderConfirmCreateInfo(UserSecurityContextHolder.getUserId(), skuId, quantity, couponCardId));
return null;
AppTradeOrderSettlementRespVO settlement = new AppTradeOrderSettlementRespVO();
AppTradeOrderSettlementRespVO.Price price = new AppTradeOrderSettlementRespVO.Price();
price.setOriginalPrice(1000);
price.setDeliveryPrice(200);
price.setCouponPrice(100);
price.setPointPrice(50);
price.setPayPrice(950);
List<AppTradeOrderSettlementRespVO.Item> skus = new ArrayList<>();
AppTradeOrderSettlementRespVO.Item item1 = new AppTradeOrderSettlementRespVO.Item();
item1.setCartId(1L);
item1.setSpuId(2048L);
item1.setSpuName("Apple iPhone 12");
item1.setSkuId(1024);
item1.setPrice(500);
item1.setPicUrl("https://pro.crmeb.net/uploads/attach/2022/10/12/0c56f9abb80d2775fc1e80dbe4f8826a.jpg");
item1.setCount(2);
List<AppProductPropertyValueDetailRespVO> properties1 = new ArrayList<>();
AppProductPropertyValueDetailRespVO property1 = new AppProductPropertyValueDetailRespVO();
property1.setPropertyId(1L);
property1.setPropertyName("尺寸");
property1.setValueId(2L);
property1.setValueName("");
properties1.add(property1);
item1.setProperties(properties1);
AppTradeOrderSettlementRespVO.Item item2 = new AppTradeOrderSettlementRespVO.Item();
item2.setCartId(2L);
item2.setSpuId(3072L);
item2.setSpuName("Samsung Galaxy S21");
item2.setSkuId(2048);
item2.setPrice(800);
item2.setPicUrl("https://pro.crmeb.net/uploads/attach/2022/10/12/0c56f9abb80d2775fc1e80dbe4f8826a.jpg");
item2.setCount(1);
List<AppProductPropertyValueDetailRespVO> properties2 = new ArrayList<>();
AppProductPropertyValueDetailRespVO property2 = new AppProductPropertyValueDetailRespVO();
property2.setPropertyId(10L);
property2.setPropertyName("颜色");
property2.setValueId(20L);
property2.setValueName("白色");
properties2.add(property2);
item2.setProperties(properties2);
skus.add(item1);
skus.add(item2);
settlement.setItems(skus);
settlement.setPrice(price);
AppTradeOrderSettlementRespVO.Address address = new AppTradeOrderSettlementRespVO.Address();
address.setId(1L);
address.setName("John");
address.setMobile("18888888888");
address.setProvinceId(1L);
address.setProvinceName("Beijing");
address.setCityId(1L);
address.setCityName("Beijing");
address.setDistrictId(1L);
address.setDistrictName("Chaoyang Distripct");
address.setDetailAddress("No. 10, Xinzhong Street, Chaoyang District");
address.setDefaulted(true);
settlement.setAddress(address);
return success(settlement);
}
@PostMapping("/create")
@@ -53,12 +123,13 @@ public class AppTradeOrderController {
@PreAuthenticated
public CommonResult<Long> createOrder(@RequestBody AppTradeOrderCreateReqVO createReqVO,
HttpServletRequest servletRequest) {
// 获取登录用户、用户 IP 地址
Long loginUserId = getLoginUserId();
String clientIp = ServletUtils.getClientIP(servletRequest);
// 创建交易订单,预支付记录
Long orderId = tradeOrderService.createOrder(loginUserId, clientIp, createReqVO);
return success(orderId);
return success(1L);
// // 获取登录用户、用户 IP 地址
// Long loginUserId = getLoginUserId();
// String clientIp = ServletUtils.getClientIP(servletRequest);
// // 创建交易订单,预支付记录
// Long orderId = tradeOrderService.createOrder(loginUserId, clientIp, createReqVO);
// return success(orderId);
}
@PostMapping("/update-paid")
@@ -85,7 +156,7 @@ public class AppTradeOrderController {
}
@GetMapping("/page")
@Operation(summary = "获得订单交易分页")
@Operation(summary = "获得交易订单分页")
public CommonResult<PageResult<AppTradeOrderPageItemRespVO>> getOrderPage(AppTradeOrderPageReqVO reqVO) {
// 查询订单
PageResult<TradeOrderDO> pageResult = tradeOrderService.getOrderPage(getLoginUserId(), reqVO);
@@ -99,4 +170,18 @@ public class AppTradeOrderController {
return success(TradeOrderConvert.INSTANCE.convertPage02(pageResult, orderItems, propertyValueDetails));
}
// TODO 芋艿:后续实现
@GetMapping("/get-count")
@Operation(summary = "获得交易订单数量")
public CommonResult<Map<String, Integer>> getOrderCount() {
Map<String, Integer> orderCount = new HashMap<>();
orderCount.put("allCount", 10);
orderCount.put("unpaidCount", 5);
orderCount.put("undeliveredCount", 2);
orderCount.put("deliveredCount", 1);
orderCount.put("uncommentedCount", 3);
orderCount.put("allPrice", 300);
return success(orderCount);
}
}

View File

@@ -3,8 +3,6 @@ package cn.iocoder.yudao.module.trade.controller.app.order.vo;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import javax.validation.Valid;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.List;
@@ -20,33 +18,13 @@ public class AppTradeOrderCreateReqVO {
@Schema(description = "优惠劵编号", example = "1024")
private Long couponId;
@Schema(description = "购物车项的编号数组", required = true, example = "true")
@NotEmpty(message = "购物车项不能为空")
private List<Long> cartIds;
// ========== 非 AppTradeOrderSettlementReqVO 字段 ==========
@Schema(description = "备注", example = "这个是我的订单哟")
private String remark;
@Schema(description = "是否来自购物车", required = true, example = "true") // true - 来自购物车false - 立即购买
@NotNull(message = "是否来自购物车不能为空")
private Boolean fromCart;
/**
* 订单商品项列表
*/
@NotEmpty(message = "必须选择购买的商品")
@Valid
private List<Item> items;
@Schema(description = "订单商品项")
@Data
public static class Item {
@Schema(description = "商品 SKU 编号", required = true, example = "111")
@NotNull(message = "商品 SKU 编号不能为空")
private Long skuId;
@Schema(description = "商品 SKU 购买数量", required = true, example = "1024")
@NotNull(message = "商品 SKU 购买数量不能为空")
@Min(value = 1, message = "商品 SKU 购买数量必须大于 0")
private Integer count;
}
}

View File

@@ -40,12 +40,18 @@ public class AppTradeOrderDetailRespVO {
// ========== 价格 + 支付基本信息 ==========
@Schema(description = "是否已支付", required = true, example = "true")
private Boolean payed;
@Schema(description = "支付订单编号", required = true, example = "1024")
private Long payOrderId;
@Schema(description = "付款时间")
private LocalDateTime payTime;
@Schema(description = "支付渠道", required = true, example = "wx_lite_pay")
private String payChannelCode;
@Schema(description = "商品原价(总)", required = true, example = "1000")
private Integer originalPrice;
@@ -87,9 +93,6 @@ public class AppTradeOrderDetailRespVO {
@Schema(description = "收件人地区名字", required = true, example = "上海 上海市 普陀区")
private String receiverAreaName;
@Schema(description = "收件人邮编", required = true, example = "100000")
private Integer receiverPostCode;
@Schema(description = "收件人详细地址", required = true, example = "中关村大街 1 号")
private String receiverDetailAddress;

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@@ -1,168 +0,0 @@
package cn.iocoder.yudao.module.trade.controller.app.order.vo;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.List;
@Schema(description = "用户 App - 订单获得创建信息 Response VO")
@Data
public class AppTradeOrderGetCreateInfoRespVO {
/**
* 商品分组数组
*/
private List<ItemGroup> itemGroups;
/**
* 费用
*/
private Fee fee;
// /**
// * 优惠劵列表 TODO 芋艿,后续改改
// */
// private List<CouponCardAvailableRespDTO> coupons;
@Schema(description = "商品分组") // 多个商品,参加同一个活动,从而形成分组
@Data
public static class ItemGroup {
// /**
// * 优惠活动
// */
// private PromotionActivityRespDTO activity; // TODO 芋艿,偷懒
/**
* 商品 SKU 数组
*/
private List<Sku> items;
}
@Schema(description = "商品 SKU")
@Data
public static class Sku {
// SKU 自带信息
@Schema(description = "SKU 编号", required = true, example = "1024")
private Integer id;
/**
* SPU 信息
*/
private Spu spu;
/**
* 图片地址
*/
private String picURL;
// /**
// * 属性数组
// */
// private List<ProductAttrKeyValueRespVO> attrs; // TODO 后面改下
/**
* 价格,单位:分
*/
private Integer price;
/**
* 库存数量
*/
private Integer stock;
// 非 SKU 自带信息
/**
* 购买数量
*/
private Integer buyQuantity;
// /**
// * 优惠活动
// */
// private PromotionActivityRespDTO activity; // TODO 芋艿,偷懒
/**
* 原始单价,单位:分。
*/
private Integer originPrice;
/**
* 购买单价,单位:分
*/
private Integer buyPrice;
/**
* 最终价格,单位:分。
*/
private Integer presentPrice;
/**
* 购买总金额,单位:分
*
* 用途类似 {@link #presentTotal}
*/
private Integer buyTotal;
/**
* 优惠总金额,单位:分。
*/
private Integer discountTotal;
/**
* 最终总金额,单位:分。
*
* 注意presentPrice * quantity 不一定等于 presentTotal 。
* 因为,存在无法整除的情况。
* 举个例子presentPrice = 8.33 quantity = 3 的情况presentTotal 有可能是 24.99 ,也可能是 25 。
* 所以,需要存储一个该字段。
*/
private Integer presentTotal;
}
@Data
public static class Spu {
/**
* SPU 编号
*/
private Integer id;
// ========== 基本信息 =========
/**
* SPU 名字
*/
private String name;
/**
* 分类编号
*/
private Integer cid;
/**
* 商品主图地址
*
* 数组,以逗号分隔
*
* 建议尺寸800*800像素你可以拖拽图片调整顺序最多上传15张
*/
private List<String> picUrls;
}
@Schema(description = "费用(合计)")
@Data
@AllArgsConstructor
public static class Fee {
@Schema(description = "购买总价", required = true, example = "1024")
private Integer buyPrice;
/**
* 优惠总价
*
* 注意,满多少元包邮,不算在优惠中。
*/
private Integer discountTotal;
/**
* 邮费
*/
private Integer postageTotal;
/**
* 最终价格
*
* 计算公式 = 总价 - 优惠总价 + 邮费
*/
private Integer presentTotal;
}
}

View File

@@ -22,6 +22,11 @@ public class AppTradeOrderPageItemRespVO {
@Schema(description = "购买的商品数量", required = true, example = "10")
private Integer productCount;
// ========== 价格 + 支付基本信息 ==========
@Schema(description = "应付金额,单位:分", required = true, example = "1000")
private Integer payPrice;
/**
* 订单项数组
*/

View File

@@ -0,0 +1,23 @@
package cn.iocoder.yudao.module.trade.controller.app.order.vo;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import javax.validation.constraints.NotEmpty;
import java.util.List;
@Schema(description = "用户 App - 交易订单结算 Request VO")
@Data
public class AppTradeOrderSettlementReqVO {
@Schema(description = "收件地址编号", example = "1")
private Long addressId;
@Schema(description = "优惠劵编号", example = "1024")
private Long couponId;
@Schema(description = "购物车项的编号数组", required = true, example = "true")
@NotEmpty(message = "购物车项不能为空")
private List<Long> cartIds;
}

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@@ -0,0 +1,116 @@
package cn.iocoder.yudao.module.trade.controller.app.order.vo;
import cn.iocoder.yudao.module.trade.controller.app.base.property.AppProductPropertyValueDetailRespVO;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.List;
@Schema(description = "用户 App - 交易订单结算信息 Response VO")
@Data
public class AppTradeOrderSettlementRespVO {
@Schema(description = "购物项数组", required = true)
private List<Item> items;
@Schema(description = "费用", required = true)
private Price price;
@Schema(description = "收件地址", required = true)
private Address address;
@Schema(description = "购物项")
@Data
public static class Item {
// ========== SPU 信息 ==========
@Schema(description = "SPU 编号", required = true, example = "2048")
private Long spuId;
@Schema(description = "SPU 名字", required = true, example = "Apple iPhone 12")
private String spuName;
// ========== SKU 信息 ==========
@Schema(description = "SKU 编号", required = true, example = "1024")
private Integer skuId;
@Schema(description = "价格,单位:分", required = true, example = "100")
private Integer price;
@Schema(description = "图片地址", required = true, example = "https://www.iocoder.cn/1.png")
private String picUrl;
@Schema(description = "属性数组", required = true, example = "100")
private List<AppProductPropertyValueDetailRespVO> properties;
// ========== 购物车信息 ==========
@Schema(description = "购物车编号", required = true, example = "100")
private Long cartId;
@Schema(description = "购买数量", required = true, example = "1")
private Integer count;
}
@Schema(description = "费用(合计)")
@Data
@NoArgsConstructor
@AllArgsConstructor
public static class Price {
@Schema(description = "商品原价(总),单位:分", required = true, example = "500")
private Integer originalPrice;
@Schema(description = "运费金额,单位:分", required = true, example = "50")
private Integer deliveryPrice;
@Schema(description = "优惠劵减免金额,单位:分", required = true, example = "100")
private Integer couponPrice;
@Schema(description = "积分抵扣的金额,单位:分", required = true, example = "50")
private Integer pointPrice;
@Schema(description = "实际支付金额(总),单位:分", required = true, example = "450")
private Integer payPrice;
}
@Schema(description = "费用(合计)")
@Data
public static class Address {
@Schema(description = "编号", required = true, example = "1")
private Long id;
@Schema(description = "收件人名称", required = true, example = "小王")
private String name;
@Schema(description = "手机号", required = true, example = "15601691300")
private String mobile;
@Schema(description = "省份编号", required = true, example = "1")
private Long provinceId;
@Schema(description = "省份名字", required = true, example = "北京")
private String provinceName;
@Schema(description = "城市编号", required = true, example = "1")
private Long cityId;
@Schema(description = "城市名字", required = true, example = "北京")
private String cityName;
@Schema(description = "地区编号", required = true, example = "1")
private Long districtId;
@Schema(description = "地区名字", required = true, example = "朝阳区")
private String districtName;
@Schema(description = "详细地址", required = true, example = "望京悠乐汇 A 座")
private String detailAddress;
@Schema(description = "是否默认收件地址", required = true, example = "true")
private Boolean defaulted;
}
}

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@@ -50,7 +50,6 @@ public interface TradeOrderConvert {
@Mapping(source = "address.name", target = "receiverName"),
@Mapping(source = "address.mobile", target = "receiverMobile"),
@Mapping(source = "address.areaId", target = "receiverAreaId"),
@Mapping(source = "address.postCode", target = "receiverPostCode"),
@Mapping(source = "address.detailAddress", target = "receiverDetailAddress"),
})
TradeOrderDO convert(Long userId, String userIp, AppTradeOrderCreateReqVO createReqVO,

View File

@@ -212,10 +212,6 @@ public class TradeOrderDO extends BaseDO {
* 收件人地区编号
*/
private Integer receiverAreaId;
/**
* 收件人邮编
*/
private Integer receiverPostCode;
/**
* 收件人详细地址
*/

View File

@@ -3,6 +3,7 @@ package cn.iocoder.yudao.module.trade.dal.dataobject.order;
import cn.iocoder.yudao.framework.common.util.json.JsonUtils;
import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
import cn.iocoder.yudao.module.trade.dal.dataobject.aftersale.TradeAfterSaleDO;
import cn.iocoder.yudao.module.trade.dal.dataobject.cart.TradeCartDO;
import cn.iocoder.yudao.module.trade.enums.order.TradeOrderItemAfterSaleStatusEnum;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableName;
@@ -42,6 +43,12 @@ public class TradeOrderItemDO extends BaseDO {
* 关联 {@link TradeOrderDO#getId()}
*/
private Long orderId;
/**
* 购物车项编号
*
* 关联 {@link TradeCartDO#getId()}
*/
private Long cartId;
// ========== 商品基本信息; 冗余较多字段,减少关联查询 ==========
/**

View File

@@ -30,7 +30,6 @@ import cn.iocoder.yudao.module.promotion.api.price.dto.PriceCalculateRespDTO;
import cn.iocoder.yudao.module.trade.controller.admin.order.vo.TradeOrderDeliveryReqVO;
import cn.iocoder.yudao.module.trade.controller.admin.order.vo.TradeOrderPageReqVO;
import cn.iocoder.yudao.module.trade.controller.app.order.vo.AppTradeOrderCreateReqVO;
import cn.iocoder.yudao.module.trade.controller.app.order.vo.AppTradeOrderCreateReqVO.Item;
import cn.iocoder.yudao.module.trade.controller.app.order.vo.AppTradeOrderPageReqVO;
import cn.iocoder.yudao.module.trade.convert.order.TradeOrderConvert;
import cn.iocoder.yudao.module.trade.dal.dataobject.order.TradeOrderDO;
@@ -49,7 +48,8 @@ import java.time.LocalDateTime;
import java.util.*;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.*;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.getSumValue;
import static cn.iocoder.yudao.module.pay.enums.ErrorCodeConstants.PAY_ORDER_NOT_FOUND;
import static cn.iocoder.yudao.module.trade.enums.ErrorCodeConstants.*;
@@ -92,7 +92,8 @@ public class TradeOrderServiceImpl implements TradeOrderService {
@Transactional(rollbackFor = Exception.class)
public Long createOrder(Long userId, String userIp, AppTradeOrderCreateReqVO createReqVO) {
// 商品 SKU 检查:可售状态、库存
List<ProductSkuRespDTO> skus = validateSkuSaleable(createReqVO.getItems());
// List<ProductSkuRespDTO> skus = validateSkuSaleable(createReqVO.getItems()); // TODO 芋艿,临时关闭。
List<ProductSkuRespDTO> skus = null;
// 商品 SPU 检查:可售状态
List<ProductSpuRespDTO> spus = validateSpuSaleable(convertSet(skus, ProductSkuRespDTO::getSpuId));
// 用户收件地址的校验
@@ -112,28 +113,28 @@ public class TradeOrderServiceImpl implements TradeOrderService {
return tradeOrderDO.getId();
}
/**
* 校验商品 SKU 是否可出售
*
* @param items 商品 SKU
* @return 商品 SKU 数组
*/
private List<ProductSkuRespDTO> validateSkuSaleable(List<Item> items) {
List<ProductSkuRespDTO> skus = productSkuApi.getSkuList(convertSet(items, Item::getSkuId));
// SKU 不存在
if (items.size() != skus.size()) {
throw exception(ORDER_CREATE_SKU_NOT_FOUND);
}
// 校验库存不足
Map<Long, ProductSkuRespDTO> skuMap = convertMap(skus, ProductSkuRespDTO::getId);
items.forEach(item -> {
ProductSkuRespDTO sku = skuMap.get(item.getSkuId());
if (item.getCount() > sku.getStock()) {
throw exception(ErrorCodeConstants.ORDER_CREATE_SKU_STOCK_NOT_ENOUGH);
}
});
return skus;
}
// /**
// * 校验商品 SKU 是否可出售
// *
// * @param items 商品 SKU
// * @return 商品 SKU 数组
// */
// private List<ProductSkuRespDTO> validateSkuSaleable(List<Item> items) {
// List<ProductSkuRespDTO> skus = productSkuApi.getSkuList(convertSet(items, Item::getSkuId));
// // SKU 不存在
// if (items.size() != skus.size()) {
// throw exception(ORDER_CREATE_SKU_NOT_FOUND);
// }
// // 校验库存不足
// Map<Long, ProductSkuRespDTO> skuMap = convertMap(skus, ProductSkuRespDTO::getId);
// items.forEach(item -> {
// ProductSkuRespDTO sku = skuMap.get(item.getSkuId());
// if (item.getCount() > sku.getStock()) {
// throw exception(ErrorCodeConstants.ORDER_CREATE_SKU_STOCK_NOT_ENOUGH);
// }
// });
// return skus;
// }
/**
* 校验商品 SPU 是否可出售
@@ -506,6 +507,9 @@ public class TradeOrderServiceImpl implements TradeOrderService {
@Override
public List<TradeOrderItemDO> getOrderItemListByOrderId(Collection<Long> orderIds) {
if (CollUtil.isEmpty(orderIds)) {
return Collections.emptyList();
}
return tradeOrderItemMapper.selectListByOrderId(orderIds);
}