Merge branch 'develop' of git.dev.yoho.cn:web/yohobuy into develop

@@ -77,8 +77,8 @@ if (typeof window.cookie === 'function' && 'y' === window.cookie('_hasShowCartPr
 
 if ('advance' === cartType) {
     $cartContent.toggleClass('hide');
-    $('presell-cart-nav').addClass('active');
-    $('common-cart-nav').removeClass('active');
+    $('#common-cart-nav').removeClass('active');
+    $('#presell-cart-nav').addClass('active');
 }
 
 if ($('.cart-nav').length > 0) {
@@ -133,15 +133,16 @@ if ($('.freebie').length > 0) {
 }
 
 $('.btn-balance').on('touchend', function() {
-    if (shouldSelectGift()) {
-        showChooseGifDialog();
-        return false;
-    }
     if (shouldLowStocks()) {
         tip.show('库存不足无法结算');
         return false;
     }
 
+    if (shouldSelectGift()) {
+        showChooseGifDialog();
+        return false;
+    }
+
     if (hasChecked) {
         window.location.href = '/cart/index/orderEnsure?cartType=' + cartType;
     } else {

@@ -190,6 +190,10 @@ function bottomCheckBoxHandeler(isSelected, type, handlerAfterTouch) {
 
 //全选按钮点击事件
 $selectAllBtn.on('touchend', function() {
+    if ($('.low-stocks').length > 0) {
+        tip.show('所选商品中含有库存不足的商品');
+        return false;
+    }
     bottomCheckBoxHandeler($(this).hasClass('icon-cb-checked'), $('#cartType').val(), didUpdateAllGoodsCheckStatus);
 });
 

@@ -101,7 +101,7 @@ a {
     color: #fff;
     font-size: 18px;
     border: none;
-    z-index:2;
+    z-index:4;
     @include border-radius(10px);
 }
 

@@ -19,13 +19,13 @@
         {{^}}
             {{#if cartNav}}
                 <ul class="cart-nav clearfix">
-                    <li class="active">
-                        <span id="common-cart-nav">
+                    <li class="active" id="common-cart-nav">
+                        <span >
                             普通商品({{commonGoodsCount}})
                         </span>
                     </li>
-                    <li>
-                        <span id="presell-cart-nav">
+                    <li id="presell-cart-nav">
+                        <span >
                             预售商品({{presellGoodsCount}})
                         </span>
                         <div id="presell-tip" class="presell-tip hide">