Merge branch 'feature/cartPromotionTip' into release/5.7

@@ -608,7 +608,10 @@ const formatCart = (cartDataRet, uid, shoppingKey, cartDelList) => {
         ensureUrl: helpers.urlFormat('/cart/ensure'),
 
         // 免运费提示
-        tips: _.get(ordCartData, 'shipping_cost_prompt.shipping_cost_tips', '')
+        tips: _.get(ordCartData, 'shipping_cost_prompt.shipping_cost_tips', ''),
+
+        // 低档赠品
+        matchGiftIds: _.get(ordCartData, 'match_gift_ids', []).join(',')
     };
 
     let advStat = result.advanceCart.stat;

@@ -195,6 +195,12 @@
                     {{/if}}
                 </div>
             {{/soldOutPools}}
+
+            {{#if matchGiftIds}}
+                <div class="gift-sell-info hide" data-role="promotion-wrap" data-promotionid="{{matchGiftIds}}">
+                    <span data-role="gift-resel-btn"></span>
+                </div>
+            {{/if}}
             </div>
         {{/ordinaryCart}}