sale bug 修改

@@ -99,14 +99,14 @@ class Sale {
      * @param  {[object]} params
      * @return {[array]}
      */
-    static discount(params) {
-        params = params || {};
-
-        return api.get('', sign.apiSign(Object.assign({
+    static discount(yhChannel) {
+        yhChannel = yhChannel || 'boys';
+        return api.get('', sign.apiSign({
             method: 'app.activity.get',
             sort: 2,
-            plateform: 3
-        }, params)));
+            plateform: 3,
+            yh_channel: channelType[yhChannel] || '1'
+        }));
     }
 
     /**
@@ -312,7 +312,7 @@ class Sale {
     static getDiscountData(params) {
         const discountData = {};
 
-        return Sale.discount().then((result) => {
+        return Sale.discount(params).then((result) => {
             if (result && result.code === 200) {
                 discountData.data = Sale.processDiscount(result.data, params);
                 return discountData;

@@ -103,6 +103,7 @@
         min-height: 60px;
         color: #444;
         font-size: 22px;
+        line-height: 28px;
     }
 
     .price {