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app/service/forumCommentService.js

@@ -92,6 +92,18 @@ function countAll(conditions,callback) {
 	});
 }
 
+//获取数量
+exports.count = function(conditions,callback) {
+	ForumComment.count(conditions, function (err, count) {
+	   if(err){
+	   		console.error(err);
+			callback(err,null);
+	   }else{
+	   		callback(null,count);
+	   }
+	});
+}
+
 //获取全部列表数据
 exports.getAllComment= function(conditions,pageNo,pageSize,callback) {
 

app/service/forumThreadService.js

@@ -251,6 +251,135 @@ exports.getThreadById = function(tid, callback) {
     });
 };
 
+//根据ID获取文章
+exports.getThreadByIdNoLimit = function(tid, callback) {
+    async.parallel([
+        function(cb) {
+            var conditions = {
+                _id: tid
+            };
+            ForumThread.findOne(conditions).populate('from').populate('info').populate('share').exec(function(err, doc) {
+                if (err) {
+                    console.error(err);
+                    callback(err, null);
+                } else {
+                    cb(null, doc);
+                }
+            });
+        },
+        function(cb) {
+            var conditions = {
+                thread: tid,
+                level: '1',
+                status:1
+            };
+            //获取最新10条评论                                         
+            forumCommentService.getAllComment(conditions, 1, 999, function(err, results) {
+                if (err) {
+                    console.log(err);
+                    cb(err, null);
+                } else {
+                    cb(null, results);
+                }
+            });
+        },
+        function(cb) {
+            //获取话题子文章列表
+            var conditions = {
+                pid: tid,
+                type: 2,
+                status:1
+            };
+            getAllThreadByFidHelp(conditions, 1, 10, null, function(err, threads) {
+                if (err) {
+                    console.error(err);
+                    cb(err, null);
+                } else {
+                    // console.log(threads);
+                    cb(null, threads);
+                }
+            });
+        },
+        function(cb) {
+            //获取照片墙最新文章列表
+            var conditions = {
+                pid: tid,
+                type: 3,
+                status:1,
+                images: {$exists: true, $not: {$size: 0}} 
+            };
+            getAllThreadByFidHelp(conditions, 1, 10, '-created', function(err, threads) {
+                if (err) {
+                    console.error(err);
+                    cb(err, null);
+                } else {
+                    cb(null, threads);
+                }
+            });
+        },
+        function(cb) {
+            //获取照片墙最热文章列表
+            var conditions = {
+                pid: tid,
+                type: 3,
+                status:1,
+                images: {$exists: true, $not: {$size: 0}} 
+            };
+            getAllThreadByFidHelp(conditions, 1, 10, '-praise_count', function(err, threads) {
+                if (err) {
+                    console.error(err);
+                    cb(err, null);
+                } else {
+                    cb(null, threads);
+                }
+            });
+        },
+        function(cb) {
+            //获取发帖人数
+            ForumThread.aggregate({
+                $match: {
+                    pid: mongoose.Types.ObjectId(tid)
+                }
+            }, {
+                $group: {
+                    _id: {
+                        from: '$from'
+                    },
+                    count: {
+                        $sum: 1
+                    }
+                }
+            }, function(err, data) {
+                if (err) {
+                    cb(err, null);
+                } else {
+                    cb(null, data.length);
+                }
+            });
+        }
+    ], function(err, results) {
+        if (err) {
+            callback(err, null);
+        } else {
+            var thread = results[0];
+            var comments = results[1];
+            var subThreads = results[2] || []; //话题子文章列表
+            var latestPhotos = results[3] || []; //最新照片墙列表
+            var hotPhotos = results[4] || []; //最热照片墙列表
+            var canyuPeopleCount = results[5] || 0; //参与人数
+
+            var threadObj = thread.toObject();
+            threadObj.comments = comments;
+            threadObj.subThreads = subThreads;
+            threadObj.latestPhotos = latestPhotos;
+            threadObj.hotPhotos = hotPhotos;
+            threadObj.canyuPeopleCount = canyuPeopleCount;
+
+            callback(null, threadObj);
+        }
+    });
+};
+
 //根据ID更新文章
 exports.updateThreadById = function(tid, entity, callback) {
     var shareEntity = entity.share;