修改获取文章

app/service/forumThreadService.js

@@ -985,11 +985,15 @@ function countAllByConditionsAndNickName(nickName, conditions, callback) {
                 var count = 0;
                 //匹配 nickName
                 for(var i in results){
+                    if(results[i].from){
+                        if(results[i].from.nickName){
                             var flag = results[i].from.nickName.toString().indexOf(nickName);
                             if(flag >= 0){ // 如果有
                                 count+=1;
                             }
                         }
+                    }
+                }
                 callback(null, count);
             }else{
                 callback(null, 0);
@@ -1029,11 +1033,15 @@ function getAllThreadByFidHelpAndNickName(nickName, conditions, pageNo, pageSize
                     //匹配 nickName
                     var new_threads = [];
                     for(var i in docs){
+                        if(docs[i].from){
+                            if(docs[i].from.nickName){
                                 var flag = docs[i].from.nickName.toString().indexOf(nickName);
                                 if(flag >= 0){ // 如果有
                                     new_threads.push(docs[i]);
                                 }
                             }
+                        }
+                    }
 
                     var return_threads = new_threads.slice(skip, skip + limit);