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order-group
Commit ddeabfe8 by xiaoer.li@freemud.com
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fix:空指针

parent 411d23af
Showing with 2 additions and 1 deletions
shopping-cart-application-service/src/main/java/cn/freemud/service/impl/ShoppingCartNewServiceImpl.java
...@@ -414,7 +414,8 @@ public class ShoppingCartNewServiceImpl implements ShoppingCartNewService { ...@@ -414,7 +414,8 @@ public class ShoppingCartNewServiceImpl implements ShoppingCartNewService {
requestDto.setProductIds(Collections.singletonList(Long.parseLong(cartGoods.getGoodsId()))); requestDto.setProductIds(Collections.singletonList(Long.parseLong(cartGoods.getGoodsId())));
GetProductStockResponseDto availableStocks = stockClient.getAvailableStocks(requestDto); GetProductStockResponseDto availableStocks = stockClient.getAvailableStocks(requestDto);
if ((availableStocks != null) && (ResponseCodeConstant.RESPONSE_SUCCESS_STR.equals(availableStocks.getCode()))) { if ((availableStocks != null) && (ResponseCodeConstant.RESPONSE_SUCCESS_STR.equals(availableStocks.getCode()))) {
if ((CollectionUtils.isEmpty(availableStocks.getResult())) || (qty > availableStocks.getResult().get(0).getQty())) { if ((CollectionUtils.isEmpty(availableStocks.getResult())) || (availableStocks.getResult().get(0).getQty() != null &&
qty > availableStocks.getResult().get(0).getQty())) {
Integer stock = 0; Integer stock = 0;
if (!CollectionUtils.isEmpty(availableStocks.getResult()) && (stock = availableStocks.getResult().get(0).getQty()) > 0) { if (!CollectionUtils.isEmpty(availableStocks.getResult()) && (stock = availableStocks.getResult().get(0).getQty()) > 0) {
throw new BizServiceException(ResponseResult.SHOPPING_CART_STOCK_NOT_HAVE, "仅剩" + stock + "件库存了"); throw new BizServiceException(ResponseResult.SHOPPING_CART_STOCK_NOT_HAVE, "仅剩" + stock + "件库存了");
......
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