Merge branch 'feature/20200915_麦咖啡p2v3活动入机增加TENDERID字段' into develop

assortment-shoppingcart-sdk/src/main/java/com/freemud/sdk/api/assortment/shoppingcart/service/ShoppingCartBaseService.java

@@ -84,7 +84,9 @@ public interface ShoppingCartBaseService {
      * @param cartParamDto
      * @return
      */
-    BaseResponse<String> getCartCouponCode(CartParamDto cartParamDto, String trackingNo);
+    default BaseResponse<String> getCartCouponCode(CartParamDto cartParamDto, String trackingNo) {
+        return null;
+    }
 
     /**
      * 设置购物车商品行集合信息
@@ -100,7 +102,9 @@ public interface ShoppingCartBaseService {
      * @param cartParamDto
      * @return
      */
-    BaseResponse<String> setCartCouponCode(CartParamDto cartParamDto, String trackingNo);
+    default BaseResponse<String> setCartCouponCode(CartParamDto cartParamDto, String trackingNo) {
+        return null;
+    }
 
     default boolean addCartGoodList(CartParamDto cartParamDto) {
         return true;
@@ -118,7 +122,9 @@ public interface ShoppingCartBaseService {
      *
      * @param cartParamDto
      */
-    BaseResponse clearMCCafe(CartParamDto cartParamDto, String trackingNo);
+    default BaseResponse clearMCCafe(CartParamDto cartParamDto, String trackingNo) {
+        return null;
+    }
     /**
      * 获取商品详细信息
      *