fix bug 下滑刷新bug && 少brand参数

@@ -18,6 +18,7 @@ var $ = require('jquery'),
     scH,
     $nav1 = $('#pos-nav'),
     $nav2 = $('#pos-list'),
+    $homePage = $('.discount-area'),
     sTop;
 
 var tip = require('../plugin/tip'),
@@ -31,7 +32,8 @@ var $subNav = $('.home-sub-nav'),
     $pgc = $($goodsChildren.get(1)),
     $dgc = $($goodsChildren.get(2)),
     shopId = $('input[name="shop_id"]').val(),
-    appVersion = $('input[name="app_version"]').val();
+    appVersion = $('input[name="app_version"]').val(),
+    brand = $('input[name="brand"]').val();
 
 var winH = $(window).height(),
     noResult = '<p class="no-result">未找到相关搜索结果</p>';
@@ -135,7 +137,8 @@ function newData(callback) {
         type: 'newest',
         order: '1',
         page: navInfo.new.page,
-        shop_id: shopId
+        shop_id: shopId,
+        brand: brand
     };
     req.callBack = function(data) {
         $('#new-arrival').append(data);
@@ -157,7 +160,8 @@ function hotData(callback) {
         type: 'sales',
         order: '1',
         page: navInfo.hot.page,
-        shop_id: shopId
+        shop_id: shopId,
+        brand: brand
     };
     req.callBack = function(data) {
         $('#popularity').append(data);
@@ -497,7 +501,8 @@ $.ajax({
     type: 'GET',
     url: '/product/newsale/filter',
     data: {
-        shop_id: shopId
+        shop_id: shopId,
+        brand: brand
     },
     success: function(data) {
         $goodsContainer.append(data);
@@ -626,6 +631,7 @@ $subNav.on('touchend touchcancel', function(e) {
             search({
                 type: 'shop_id',
                 id: shopId,
+                brand: brand,
                 url: '/index/search/search',
                 nextPage: false
             });
@@ -646,6 +652,7 @@ function scrollHandler() {
             search({
                 type: 'shop_id',
                 id: shopId,
+                brand: brand,
                 url: '/index/search/search',
                 nextPage: true
             });
@@ -654,14 +661,18 @@ function scrollHandler() {
 }
 
 //srcoll to load more
-$(window).scroll(function() {
+if ($homePage.length > 0) {
+    $(window).scroll(function() {
         window.requestAnimationFrame(scrollHandler);
-});
+    });
+}
+
 
 //初始请求最新第一页数据
 search({
     type: 'shop_id',
     id: shopId,
+    brand: brand,
     url: '/index/search/search',
     nextPage: false
 });

@@ -7,6 +7,7 @@
                 {{#if appVersion}}
                 <input type="hidden" name="app_version" value="{{appVersion}}">
                 <input type="hidden" name="shop_id" value="{{shopId}}">
+                <input type="hidden" name="brand" value="{{brand}}">
                 {{else}}
                 <div class="search-area">
                         <div id="search-input" class="search-input">
@@ -15,6 +16,7 @@
                                 <input type="text" placeholder="搜索店铺内潮品" name="query" class="buriedpoint">
                                 <input type="hidden" name="shop_id" value="{{shopId}}">
                                 <input type="hidden" name="app_version" value="{{appVersion}}">
+                                <input type="hidden" name="brand" value="{{brand}}">
                                 <i class="clear-input iconfont hide">&#xe626;</i>
                                 <button id="search" class="search buriedpoint" type="submit">搜索</button>
                             </form>