outlets error 处理

@@ -8,6 +8,8 @@
 const mRoot = '../models';
 const outlets = require(`${mRoot}/outlets`);
 
+const _ = require('lodash');
+
 /**
  * outlets 首页
  * @param  {[type]} req [description]
@@ -61,8 +63,9 @@ exports.special = (req, res, next) => {
         page: 'outlets'
     };
 
-    if (!params.id) {
-        resData.pageErr = true;
+    // 判断活动id是否合法
+    if (!params.id || !+params.id || !_.isNumber(+params.id)) {
+        return next();
     }
 
     outlets.getOutletsSpecialData(params, channel).then(result => {

@@ -134,7 +134,7 @@ exports.getOutletsIndexData = (params, channel) => {
 exports.getOutletsChannelData = (params, channel) => {
     // 频道资源位不存在
     if (!channelCode[channel]) {
-        throw new Error('outlets channel resource not found');
+        return Promise.reject(`outlets channel-(${channel}) resource not found`);
     }
 
     let channelData = {};
@@ -242,7 +242,7 @@ exports.getOutletsSpecialData = (params, channel) => {
 
         // 活动信息获取异常
         if (result[1].code !== 200) {
-            throw new Error('outlets special info not found-(ID:' + params.id + ')');
+            return Promise.reject(`outlets special info not found-(ID:${params.id})`);
         }
 
         Object.assign(specialData,