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8eb70843 · 陈家荣 · 742dca0d · 8eb70843
Commit 8eb70843 authored Apr 24, 2015 by 陈家荣
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Showing with 8 additions and 3 deletions

forumThreadService.js app/service/forumThreadService.js +8 -3

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--- a/app/service/forumThreadService.js
+++ b/app/service/forumThreadService.js
@@ -674,12 +674,17 @@ exports.updateThreadCommentCountInc = function(threadId, callback) {
 };

 //更新文章评论数 
-exports.updateThreadCommentCount = function(threadId, comment_count, callback) {
+exports.updateThreadCommentCount = function(threadId, callback) {
    ForumThread.update({
            _id: threadId
        }, {
-            'comment_count': comment_count
-        }, null,
+            $inc: {
+                comment_count: -1
+            }
+        }, {
+            w: 1,
+            safe: true
+        },
        function(err, result) {
            if (err) {
                console.error(err);