分页多选bug

@@ -438,7 +438,7 @@ grid.prototype = {
                     g.selected.push(g.rows[index]);
                 }else{
                     /**************业务控制 特殊情况**************/
-                    if(window.batchOperateShelve){
+                    if(window.batchOperateShelve && $.inArray(g.rows[index]['productSkn'], window.batchOperateShelve) != -1 ){
                         window.batchOperateShelve.splice($.inArray(g.rows[index]['productSkn'],window.batchOperateShelve),1);
                     }
                     /********************************************/

@@ -84,6 +84,7 @@ var t = new common.tab2({
             sortFlag = 1;
         }
         batchOperateShelve = [];
+        pageSkn = [];
         g.init("/goods/netsale/getList");
     },
     columns: [{
@@ -109,6 +110,7 @@ var t = new common.tab2({
     }]
 }).init(ENUM.tab);
 
+var pageSkn = [];
 var g = new common.grid({
     el: "#basicTable",
     usepagesize:true,
@@ -342,7 +344,18 @@ var g = new common.grid({
             HtmArr.push('<a href="javascript:;" class="btn btn-success btn-xs brandSort-btn" data-index="' + item.__index + '" >品牌排序</a>');
             return HtmArr.join('');
         }
-    }]
+    }],
+    complete:function(){           
+        //渲染表头是否勾选
+        $.each(pageSkn, function (i, pageItem) {
+            if($.inArray(pageItem, batchOperateShelve) == -1 ) {
+                return false;
+            }
+            $(".wqt_all").prop("checked", true);        
+        });
+
+        pageSkn = [];
+    }
 });
 g.init("/goods/netsale/getList");
 
@@ -642,11 +655,12 @@ $(document).on("click", ".btnsku", function () {
     })
 });
 
+window._count1 = 0;
+window._count2 = 0;
 $(document).on("change", ".wqt_checkbox,.wqt_all", function () {
-    var _count1 = 0,
-        _count2 = 0,
-        _isAdvance0 = 0,
+    var  _isAdvance0 = 0,
         _isAdvance1 = 0;
+
     $.each(g.selected, function (index, item) {
         /*添加兼容逻辑*/
         if (item.status == 8 || item.status == 3 || item.status == 2 || item.status == 0) {
@@ -663,16 +677,17 @@ $(document).on("change", ".wqt_checkbox,.wqt_all", function () {
 
     });
     if (_isAdvance0 && _isAdvance1) {
+        $('#onshelve').addClass('disabled');
+        $('#offshelve').addClass('disabled');
         return;
     }
-
-    if (_count1 == g.selected.length) {
+    if (_count1 > 0 ) {
         $('#onshelve').removeClass('disabled');
     } else {
         $('#onshelve').addClass('disabled');
     }
 
-    if (_count2 == g.selected.length) {
+    if (_count2 > 0) {
         $('#offshelve').removeClass('disabled');
     } else {
         $('#offshelve').addClass('disabled');