加入购物车添加耗材控制

src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java

@@ -77,6 +77,12 @@ public class OrderService {
 
     private final TbShopOpenIdMapper shopOpenIdMapper;
 
+    @Autowired
+    private TbProskuConMapper tbProskuConMapper;
+
+    @Autowired
+    TbConsInfoMapper tbConsInfoMapper;
+
 
     private static ConcurrentHashMap<String, HashSet<Integer>> codeMap = new ConcurrentHashMap<>();
     private static ConcurrentHashMap<String, HashSet<String>> userMap = new ConcurrentHashMap<>();
@@ -123,6 +129,28 @@ public class OrderService {
 
 
 
+        List<TbProskuCon>  proskuConList=  tbProskuConMapper.selectByShopIdAndSkuIdAndProductId(skuId,shopInfo.getId(),product.getId());
+        if(Objects.nonNull(proskuConList)&&proskuConList.size()>0){
+            for (TbProskuCon proskuCon : proskuConList) {
+                if("1".equals(proskuCon.getStatus())){
+                    TbConsInfo consInfo= tbConsInfoMapper.selectByPrimaryKey(proskuCon.getConInfoId());
+                    if(N.egt(proskuCon.getSurplusStock(),consInfo.getStockNumber().abs().subtract(consInfo.getStockConsume().abs()))){
+                        return Result.fail("商品:".concat(product.getName()).concat("对应的:").concat(consInfo.getConName()).concat("耗材不足"));
+                    }
+                }
+            }
+        }
+
+
+
+
+
+
+
+
+
+
+
         String exists = redisUtil.getMessage(RedisCst.ORDER_CART_EXISTS + cartId);
 
         // 首次加入购物车，并且拥有起售数，设置为起售数