购物车尺码颜色选择

@@ -98,7 +98,7 @@ function hide() {
     $('body').css('overflow', 'auto');
 }
 
-$('.yoho-page').on('touchstart', '.infos', function(e) {
+$('.yoho-page').on('touchstart', '.chose-panel', function(e) {
     var $cur = $(e.target);
 
     if ($cur.closest('.main').length > 0) {
@@ -132,6 +132,7 @@ $('.color-list').on('touchstart', '.block', function(e) {
 
         //颜色原来已经是勾选时，要清空剩余件数的提示
         $that.find('.num .left-num').html('');
+        $('#left-num').val(0);
         hasChooseColor = false;
 
         // 当前颜色不是选中状态,选中时
@@ -161,9 +162,11 @@ $('.color-list').on('touchstart', '.block', function(e) {
             //如果当前有尺码被选中，且数量等于0,则颜色块添加数量为0的样式
             if (curGoodNum > 0) {
                 $that.find('.num .left-num').html('剩余' + curGoodNum + '件');
+                $('#left-num').val(curGoodNum);
             } else {
                 $(curSelectedSizeBlock).removeClass('zero-stock').addClass('zero-stock');
                 $that.find('.num .left-num').html('');
+                $('#left-num').val(0);
             }
         }
     }
@@ -250,7 +253,6 @@ $('.size-list').on('touchstart', '.block', function(e) {
         $that = $(e.target).closest('.chose-items'),
         index,
         $colorChosed,
-        selectedColorindex,
         curGoodNum;
 
     var $siblingBlock = $this.closest('.block-list').siblings(':first');
@@ -259,7 +261,6 @@ $('.size-list').on('touchstart', '.block', function(e) {
     index = $this.index();
 
     $colorChosed = $siblingBlock.find('.chosed');
-    selectedColorindex = $colorChosed.index();
     $curSizeRow = $sizeRowList.eq(index);
 
     // 当前尺码已经是选中状态,再点击时
@@ -267,6 +268,7 @@ $('.size-list').on('touchstart', '.block', function(e) {
 
         //尺码原来已经是勾选时，要清空剩余件数的提示
         $that.find('.num .left-num').html('');
+        $('#left-num').val(0);
         hasChooseSize = false;
 
         // 去掉已经选中颜色的 数量为0的样式
@@ -288,9 +290,11 @@ $('.size-list').on('touchstart', '.block', function(e) {
         // 如果当前有尺码被选中，且数量等于0,则颜色块添加数量为0的样式, 否则显示剩余件数
         if (curGoodNum > 0 && hasChooseColor) {
             $that.find('.num .left-num').html('剩余' + curGoodNum + '件');
+            $('#left-num').val(curGoodNum);
         } else {
             $colorChosed.removeClass('zero-stock').addClass('zero-stock');
             $that.find('.num .left-num').html('');
+            $('#left-num').val(0);
         }
     }
 
@@ -375,8 +379,9 @@ $('.size-list').on('touchstart', '.block', function(e) {
 });
 
 $('.btn-minus').on('touchstart', function() {
-    var num = $num.val(),
-        leftNum = re.exec($('.num .left-num').html());
+    var num = $num.val();
+
+    leftNum = $('#left-num').val();
 
     if (!checkColorSizeNum()) {
         return;
@@ -392,12 +397,14 @@ $('.btn-minus').on('touchstart', function() {
 $('.btn-plus').on('touchstart', function() {
     var num = $num.val();
 
+    leftNum = $('#left-num').val();
+
     if (!checkColorSizeNum()) {
         return;
     }
 
-    leftNum = re.exec($('.num .left-num').html());
-    if (num - 0 === leftNum - 0 || 0 === leftNum - 0) {
+
+    if (num - 0 === leftNum || 0 === leftNum) {
         return;
     }
 
@@ -405,7 +412,7 @@ $('.btn-plus').on('touchstart', function() {
     $num.val(num + 1);
 });
 
-$('#chose-btn-sure').on('touchend', function() {
+$('#chose-btn-sure').on('touchstart', function() {
 
     var productSku,
         buyNumber = $('#good-num').val() - 0,
@@ -419,7 +426,11 @@ $('#chose-btn-sure').on('touchend', function() {
         return;
     }
 
-    leftNum = re.exec($('.num .left-num').html());
+    if ($('#chose-btn-sure').html() === '已售罄') {
+        return;
+    }
+
+    leftNum = $('#left-num').val();;
 
     if (num > leftNum) {
         tip.show('您选择的数量超过了最大库存量~');
@@ -429,7 +440,7 @@ $('#chose-btn-sure').on('touchend', function() {
     $chosed = $('.block-list>ul>li.chosed');
 
     if (2 === $chosed.length && 0 === $chosed.closest('.zero-stock').length) {
-        productSku = $sizeList.closest('.chosed').data('skuid');
+        productSku = $curSizeBlock.data('skuid');
         promotionId = $('[data-id="' + productSku + '"]').closest('.advance-block').data('promotion-id');
         if (confirming) {
             return false;