Add additional actions and a short timer

Modify to fit the needs of Openfest:
- lecture time of 45 min
- lightning talks time of 5 min
- multiple halls
- more control actions

app.js

@@ -35,10 +35,14 @@ io.configure(function () {
 
 // Use the port that Heroku provides or default to 5000
 var port = process.env.PORT || 5000; 
-app.listen(port, function() {
-  console.log("Express server listening on port %d in %s mode", app.address().port, app.settings.env);
+var host = process.env.HOST || '0.0.0.0';
+app.listen(port, host, function() {
+  console.log("Express server listening on %j in %s mode", app.address(), app.settings.env);
 });
 
+// configure title
+app.title = process.env.TITLE || 'Timer'
+
 app.get('/', routes.index);
 
 var stopwatch = new Stopwatch();
@@ -63,7 +67,46 @@ io.sockets.on('connection', function (socket) {
     stopwatch.stop();
   });
 
+  socket.on('click:zero', function () {
+    stopwatch.zero();
+  });
+
   socket.on('click:reset', function () {
     stopwatch.reset();
   });
+
+  socket.on('click:resetShort', function () {
+    stopwatch.resetShort();
+  });
+});
+
+app.post('/reset/', function (req, res) {
+    stopwatch.reset();
+    res.send("OK");
+});
+app.post('/reset-short/', function (req, res) {
+    stopwatch.resetShort();
+    res.send("OK");
+});
+app.post('/start-from-reset/', function (req, res) {
+    stopwatch.reset();
+    stopwatch.start();
+    res.send("OK");
+});
+app.post('/start-from-reset-short/', function (req, res) {
+    stopwatch.resetShort();
+    stopwatch.start();
+    res.send("OK");
+});
+app.post('/start/', function (req, res) {
+    stopwatch.start();
+    res.send("OK");
+});
+app.post('/stop/', function (req, res) {
+    stopwatch.stop();
+    res.send("OK");
+});
+app.post('/zero/', function (req, res) {
+    stopwatch.zero();
+    res.send("OK");
 });

models/stopwatch.js

@@ -2,6 +2,9 @@ var util    = require('util'),
     events  = require('events')
     _       = require('underscore');
 
+var DEFAULT_TIME = 45* 60 * 1000;
+var DEFAULT_SHORT_TIME = 5 * 60 * 1000;
+
 // ---------------------------------------------
 // Constructor
 // ---------------------------------------------
@@ -13,7 +16,9 @@ function Stopwatch() {
     this.hour = 3600000;
     this.minute = 60000;
     this.second = 1000;
-    this.time = this.hour;
+    this.defaultTime = DEFAULT_TIME;
+    this.defaultShortTime = DEFAULT_SHORT_TIME;
+    this.time = this.defaultTime;
     this.interval = undefined;
 
     events.EventEmitter.call(this);
@@ -55,7 +60,19 @@ Stopwatch.prototype.stop = function() {
 
 Stopwatch.prototype.reset = function() {
     console.log('Resetting Stopwatch!');
-    this.time = this.hour;
+    this.time = this.defaultTime;
+    this.emit('reset:stopwatch', this.formatTime(this.time));
+};
+
+Stopwatch.prototype.zero = function() {
+    console.log('Zeroing Stopwatch!');
+    this.time = 1000;
+    this.emit('reset:stopwatch', this.formatTime(this.time));
+};
+
+Stopwatch.prototype.resetShort = function() {
+    console.log('Resetting Stopwatch to Short!');
+    this.time = this.defaultShortTime;
     this.emit('reset:stopwatch', this.formatTime(this.time));
 };
 

public/js/main.js

@@ -15,3 +15,7 @@ $('#stop').click(function() {
 $('#reset').click(function() {
     socket.emit('click:reset');
 });
+
+$('#resetShort').click(function() {
+    socket.emit('click:resetShort');
+});

routes/index.js

@@ -5,5 +5,5 @@ var app = require('../app');
  */
 
 exports.index = function(req, res) {
-  res.render('index')
+  res.render('index', {"title": app.title})
 };

start.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# Usage:
+#   HOST=127.0.0.1 PORT=5051 TITLE=HALL-B ./start.sh
+
+cd "$(dirname "$0")"
+
+NODE_ENV=production node app.js

views/index.ejs

@@ -3,4 +3,7 @@
     <button id="start" class="thoughtbot">Start</button>
     <button id="stop" class="thoughtbot">Stop</button>
     <button id="reset" class="thoughtbot">Reset</button>
+    <button id="unused2" class="thoughtbot">&nbsp;</button>
+    <button id="zero" class="thoughtbot">&nbsp;</button>
+    <button id="resetShort" class="thoughtbot">Reset Short</button>
 </div>

views/layout.ejs

@@ -2,7 +2,7 @@
 <html lang="en">
   <head>
     <meta charset="utf-8">
-    <title>DEFCON</title>
+    <title><%= title =></title>
     <meta name="description" content="">
     <meta name="author" content="">