接口减肥

app/service/forumThreadService.js

@@ -10,6 +10,24 @@ var forumCommentService = require('./forumCommentService');
 var async = require('async');
 var then = require('thenjs');
 
+var threadFields = {
+    'content':1,
+    'type':1,
+    'title':1,
+    'pid':1,
+    'from':1,
+    'created':1,
+    'recommend':1,
+    'praise_count':1,
+    'comment_count':1,
+    'images':1,
+    'comments':1,
+    'level':1,
+    'top':1,
+    'address':1
+
+};
+
 //根据发帖者分页查询话题列表
 exports.findThreadByPage = function(pageNo, pageSize, q, callback) {
     then(function(cont) {
@@ -611,7 +629,7 @@ function getSubThreads(doc, sort, callback) {
             if (sort) {
                 sortBy = sort;
             }
-            ForumThread.find(conditions).populate('from').sort(sortBy).exec(function(err, docs) {
+            ForumThread.find(conditions).populate('from', 'uid mid nickName icon').sort(sortBy).exec(function(err, docs) {
                 if (err) {
                     console.error(err);
                     callback(err, null);
@@ -642,8 +660,8 @@ function getAllThreadByFidHelp(conditions, pageNo, pageSize, sort, callback) {
             if (sort) {
                 sortBy = sort;
             }
-            ForumThread.find(conditions).populate('from').populate('info').populate({
-                path: 'tag'
+            ForumThread.find(conditions,threadFields).populate('from', 'uid mid nickName icon').populate('info', 'name icon pv_count').populate({
+                path: 'tag', select: 'title pv_count'
             }).populate({
                 path: 'comments',
                 options: {
@@ -710,8 +728,8 @@ function getAllThreadByFidHelpNoLimit(conditions, pageNo, pageSize, sort, callba
             if (sort) {
                 sortBy = sort;
             }
-            ForumThread.find(conditions).populate('from').populate('info').populate({
-                path: 'tag'
+            ForumThread.find(conditions,threadFields).populate('from','uid mid nickName icon').populate('info','name icon pv_count').populate({
+                path: 'tag',select: 'title pv_count'
             }).populate({
                 path: 'comments',
                 options: {
@@ -1027,8 +1045,8 @@ function getAllThreadByFidAndUserHelp(user_ids, conditions, pageNo, pageSize, so
             if (sort) {
                 sortBy = sort;
             }
-            ForumThread.find(conditions).populate('from').populate('info').populate({
-                path: 'tag'
+            ForumThread.find(conditions)populate('from','uid mid nickName icon').populate('info','name icon pv_count').populate({
+                path: 'tag', select: 'title pv_count'
             }).populate({
                 path: 'comments',
                 options: {