首页 - 社区信息

app/controllers/admin/forumLog.js

@@ -8,25 +8,60 @@ var express = require('express'),
 	mongoose = require('mongoose');
 //模型
 var ForumPvLog = mongoose.model('ForumPVLog'),
-	ForumUvLog = mongoose.model('ForumUVLog');
+	ForumUvLog = mongoose.model('ForumUVLog'),
+	ForumThread = mongoose.model('ForumThread');
 
 module.exports = function(app) {
 	app.use('/admin/forum', router);
 };
-var dateFormat = function(date){
-	return	moment(new Date(date)).format('YYYY-MM-DD');
-};
 
 //社区情况(首页)
-router.post('/statistic ',function(req, res, next) {
-	then(function(cont){
-		
-	}).then(function(cont){
-
-	}).then(function(cont){
-
+router.get('/statistic',function(req, res, next) {
+	var yesterday = moment(new Date().getTime() - 24*3600*1000).format('YYYY-MM-DD'),
+		before_yesterday = moment(new Date().getTime() - 2*24*3600*1000).format('YYYY-MM-DD');
+	var y_begin = 	yesterday,
+		y_end = yesterday+' 23:59:59',
+		by_begin = before_yesterday,
+		by_end = before_yesterday+' 23:59:59';
+	var q = {ent_code:req.session.user.ent_code};
+	then.parallel([
+		function(cont){
+			//昨天访问用户
+			q.created = {$gte:y_begin,$lte:y_end};
+			ForumUvLog.count(q,cont);
+		},function(cont){
+			//前天访问用户
+			q.created = {$gte:by_begin,$lte:by_end};
+			ForumUvLog.count(q,cont);
+		},
+		function(cont){
+			//昨天发帖数
+			q.created = {$gte:y_begin,$lte:y_end};
+			ForumThread.count(q,cont);
+		},
+		function(cont){
+			//前天发帖数
+			q.created = {$gte:by_begin,$lte:by_end};
+			ForumThread.count(q,cont);
+		}
+	]).then(function(cont,datas){
+		var y_user = datas[0],
+			by_user = datas[1],
+			y_thread = datas[2],
+			by_thread = datas[3];
+		var user_rate = (by_user === 0)?y_user:(y_user/by_user).toFixed(4)-1,
+			thread_rate = (by_thread === 0)?y_thread:(y_thread/by_thread).toFixed(4)-1;
+		cont(null,y_user,user_rate,y_thread,thread_rate);	
+	}).then(function(cont,y_user,user_rate,y_thread,thread_rate){
+		res.json({result:true,data:{
+			user:y_user,
+			user_rate:Math.round(user_rate>1?100:user_rate<0?0:user_rate*100),
+			thread:y_thread,
+			thread_rate:Math.round(thread_rate>1?100:thread_rate<0?0:thread_rate*100)
+		}})
 	}).fail(function(cont,err){
-
+		console.error(err);
+		res.json({result:false,err:err});
 	});
 });