修改

@@ -34,6 +34,8 @@ module.exports = function (app){
     app.post("/promotionInfo/update","promotion_updatePromotionInfo");
     //删除促销信息    
     app.post("/promotionInfo/delete","promotion_deletePromotionInfo");
+    //开启促销预告
+    app.post("/promotionInfo/updatePromotionNoticeStatus","promotion_updatePromotionNoticeStatus");
 
     //参数-促销条件    
     app.post("/promotion/setCondition","promotion_setCondition");

@@ -52,6 +52,14 @@ module.exports={
                 {name: 'param', type: 'Number'}
             ]
         },
+        updatePromotionNoticeStatus:{
+            title:"开启促销预告",
+            url:"/promotion/updatePromotionNoticeStatus",
+            params:[
+                {name: 'id', type: 'Number'},
+                {name: 'noticeStatus', type: 'Number'}
+            ]
+        },
         getPromotionInfoList:{
             title:"查询列表",
             url:"/promotion/getPromotionInfoList",

@@ -71,6 +71,18 @@ var g = new common.grid({
             return name;
         }
     },  {
+        display: '是否启用预告',
+        name: "noticeStatus",
+        render: function(item) {
+            var name;
+            if(item.noticeStatus===1){
+                name ="已启用" ;
+            }else {
+                name ="未启用" ;
+            }
+            return name;
+        }
+    },{
         display: '优惠券限制使用',
         name: "status",
         render: function(item) {
@@ -98,7 +110,10 @@ var g = new common.grid({
             HtmArr.push('<a target="_blank" href="/promotionInfo/edit/' + items.id + '"" class="btn btn-info btn-xs">编辑</a>');
             if(items.isDel==="N"){
                 HtmArr.push('<a data-index="' + items.__index + '" href="JavaScript:;" class="btn btn-danger btn-xs del-promotion">删除</a>'); 
-            }                     
+            }
+            if(items.noticeStatus===0){
+                HtmArr.push('<a data-index="' + items.__index + '" href="JavaScript:;" class="btn btn-danger btn-xs open-promotion">开启预告</a>');
+            }
             return HtmArr.join('');
         }
     }]
@@ -130,3 +145,25 @@ $('tbody').on('click', '.del-promotion', function() {
         }, true);
     });
 });
+
+//开启预告
+$('tbody').on('click', '.open-promotion', function() {
+    var item = g.rows[$(this).data("index")];
+
+    common.dialog.confirm("温馨提示", "你确定要开启预告吗?", function () {
+        common.util.__ajax({
+            url: '/promotionInfo/updatePromotionNoticeStatus',
+            data: {
+                id: item.id,
+                noticeStatus: 1
+            }
+        }, function(res) {
+            if (res.code == 200) {
+                common.util.__tip('开启成功', 'success');
+                g.reload();
+            } else {
+                common.util.__tip(res.message);
+            }
+        }, true);
+    });
+});