refactor(shop): 优化产品价格计算逻辑

- 移除了不必要的 Map pId2ttDOsMap，减少了内存消耗 -简化了最小价格计算逻辑，提高了代码可读性

refactor(shop): 优化产品价格计算逻辑
- 移除了不必要的 Map pId2ttDOsMap，减少了内存消耗 -简化了最小价格计算逻辑，提高了代码可读性
曾国涛
1 parent 6048cbb2
Showing 1 changed file with 0 additions and 1 deletions
shop/src/main/java/com/canrd/shop/service/impl/ProductServiceImpl.java
@@ -169,7 +169,6 @@ public class ProductServiceImpl extends ServiceImpl&lt;ProductMapper, ProductDO&gt; im
         Boolean productPriceShow = switchControlService.getEnabledByName(SwitchControlConstants.PRODUCT_PRICE_SHOW);
         List<String> productIds = records.stream().map(ProductDO::getId).collect(Collectors.toList());
         List<TicketTypeDO> tickeyTypeDOList = ticketTypeService.lambdaQuery().in(TicketTypeDO::getProductId, productIds).list();
-        Map<String,List<TicketTypeDO>> pId2ttDOsMap = tickeyTypeDOList.stream().collect(Collectors.groupingBy(TicketTypeDO::getProductId));
         Map<String,BigDecimal> pId2ttMinPriceMap = new HashMap<>();
         for (TicketTypeDO ticketTypeDO : tickeyTypeDOList) {
             if (Objects.isNull(pId2ttMinPriceMap.get(ticketTypeDO.getProductId()))){