refactor msTimes and use for ban times, scheduler and dates for posts/day

db/boards.js

@@ -62,7 +62,7 @@ module.exports = {
 
 	getNextId: async (board) => {
 
-		const increment = await db.collection('counters').findOneAndUpdate(
+		const increment = await db.collection('boards').findOneAndUpdate(
 			{
 				'_id': board
 			},
@@ -72,30 +72,13 @@ module.exports = {
 				}
 			},
 			{
-				'upsert': true
-			}
-		);
-
-		return increment.value.sequence_value;
-
-	},
-
-	deleteIncrement: async (board) => {
-
-		return db.collection('counters').findOneAndUpdate(
-			{
-				'_id': board
-			},
-			{
-				'$set': {
+				'projection': {
 					'sequence_value': 1
 				}
-			},
-			{
-				'upsert': true
 			}
 		);
+		return increment.value.sequence_value;
 
-	}
+	},
 
 }

ecosystem.config.js

@@ -18,8 +18,8 @@ module.exports = {
 			NODE_ENV: 'production'
 		}
 	}, {
-		name: 'deleter',
-		script: 'deletescheduler.js',
+		name: 'schedules',
+		script: 'schedules.js',
 		instances: 1,
 		autorestart: true,
 		watch: false,

helpers/build.js

@@ -1,6 +1,8 @@
 'use strict';
 
-const Posts = require(__dirname+'/../db/posts.js')
+const Mongo = require(__dirname+'/../db/db.js')
+	, msTime = require(__dirname+'/mstime.js')
+	, Posts = require(__dirname+'/../db/posts.js')
 	, Boards = require(__dirname+'/../db/boards.js')
 	, uploadDirectory = require(__dirname+'/files/uploadDirectory.js')
 	, render = require(__dirname+'/render.js');
@@ -76,10 +78,9 @@ console.log('building thread', `${board._id || board}/thread/${threadId}.html`);
 	buildBoard: async (board, page, maxPage=null) => {
 console.log('building board page', `${board._id}/${page === 1 ? 'index' : page}.html`);
 		const threads = await Posts.getRecent(board._id, page);
-		if (!maxPage) {
+		if (maxPage == null) {
 			maxPage = Math.min(Math.ceil((await Posts.getPages(board._id)) / 10), Math.ceil(board.settings.threadLimit/10));
 		}
-
 		for (let k = 0; k < threads.length; k++) {
 			const thread = threads[k];
 			addBacklinks(thread, true);
@@ -131,6 +132,32 @@ console.log('multi building board pages', `${board._id}/ ${startpage === 1 ? 'in
 
 	buildHomepage: async () => {
 		const boards = await Boards.find();
+		const yesterday = Math.floor((Date.now() - msTime.day)/1000);
+		const yesterdayObjectId = Mongo.ObjectId.createFromTime(yesterday);
+		const ppd = await Posts.db.aggregate([
+			{
+				'$match': {
+					'_id': {
+						'$gt': yesterdayObjectId
+					}
+				}
+			},
+			{
+				'$group': {
+					'_id': '$board',
+					'ppd': { '$sum': 1 },
+				}
+			},
+		]).toArray().then(res => {
+			return res.reduce((acc, item) => {
+				acc[item._id] = item.ppd;
+				return acc;
+			}, {});
+		});
+		for (let i = 0; i < boards.length; i++) {
+			const board = boards[i];
+			board.ppd = ppd[board._id] || 0;
+		}
 		return render('index.html', 'home.pug', {
 			boards,
 		});

helpers/mstime.js

@@ -0,0 +1,10 @@
+'use strict';
+
+module.exports = { //times in milliseconds
+	'year': 31536000000,
+	'month': 2592000000,
+	'week': 604800000,
+	'day': 86400000,
+	'hour': 3600000,
+	'minute': 60000
+};

models/forms/banposter.js

@@ -5,7 +5,7 @@ const Bans = require(__dirname+'/../../db/bans.js')
 module.exports = async (req, res, next) => {
 
 	const banDate = new Date();
-	const banExpiry = new Date(req.body.ban_duration ? banDate.getTime() + req.body.ban_duration : 8640000000000000);
+	const banExpiry = new Date(req.body.ban_duration ? banDate.getTime() + req.body.ban_duration : 8640000000000000); //perm if none or malformed input
 	const banReason = req.body.ban_reason || 'No reason specified';
 	const banBoard = req.body.global_ban ? null : req.params.board;
 

schedules.js

@@ -5,7 +5,9 @@ const util = require('util')
 	, unlink = util.promisify(fs.unlink)
 	, stat = util.promisify(fs.stat)
 	, readdir = util.promisify(fs.readdir)
-	, uploadDirectory = require(__dirname+'/helpers/uploadDirectory.js');
+	, uploadDirectory = require(__dirname+'/helpers/files/uploadDirectory.js')
+	, msTime = require(__dirname+'/helpers/mstime.js')
+	, Mongo = require(__dirname+'/db/db.js')
 
 async function deleteCaptchas() {
 
@@ -31,5 +33,14 @@ async function deleteCaptchas() {
 
 }
 
-deleteCaptchas();
-setInterval(deleteCaptchas, 6*1000*60);
+(async () => {
+
+    await Mongo.connect();
+	const { buildHomepage } = require(__dirname+'/helpers/build.js');
+	buildHomepage();
+	setInterval(buildHomepage, msTime.hour); //hourly rebuild homepage for posts/day
+
+	deleteCaptchas();
+	setInterval(deleteCaptchas, msTime.minute*6); //delete files for expired captchas
+
+})();