mirror of
https://github.com/HabitRPG/habitica.git
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84 lines
2.3 KiB
JavaScript
84 lines
2.3 KiB
JavaScript
var app = require('derby').createApp(module)
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, get = app.get
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, view = app.view
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, ready = app.ready
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, start
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// ROUTES //
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start = +new Date()
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// Derby routes can be rendered on the client and the server
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get('/:roomName?', function(page, model, params) {
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var roomName = params.roomName || 'home'
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// Subscribes the model to any updates on this room's object. Calls back
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// with a scoped model equivalent to:
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// room = model.at('rooms.' + roomName)
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model.subscribe('rooms.' + roomName, function(err, room) {
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model.ref('_room', room)
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// setNull will set a value if the object is currently null or undefined
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room.setNull('welcome', 'Welcome to ' + roomName + '!')
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room.incr('visits')
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// This value is set for when the page initially renders
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model.set('_timer', '0.0')
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// Reset the counter when visiting a new route client-side
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start = +new Date()
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// Render will use the model data as well as an optional context object
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page.render({
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roomName: roomName
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, randomUrl: parseInt(Math.random() * 1e9).toString(36)
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})
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})
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})
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// CONTROLLER FUNCTIONS //
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ready(function(model) {
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var timer
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// Expose the model as a global variable in the browser. This is fun in
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// development, but it should be removed when writing an app
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window.model = model
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// Exported functions are exposed as a global in the browser with the same
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// name as the module that includes Derby. They can also be bound to DOM
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// events using the "x-bind" attribute in a template.
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exports.stop = function() {
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// Any path name that starts with an underscore is private to the current
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// client. Nothing set under a private path is synced back to the server.
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model.set('_stopped', true)
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clearInterval(timer)
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}
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exports.start = function() {
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model.set('_stopped', false)
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timer = setInterval(function() {
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model.set('_timer', (((+new Date()) - start) / 1000).toFixed(1))
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}, 100)
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}
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exports.start()
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model.set('_showReconnect', true)
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exports.connect = function() {
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// Hide the reconnect link for a second after clicking it
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model.set('_showReconnect', false)
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setTimeout(function() {
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model.set('_showReconnect', true)
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}, 1000)
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model.socket.socket.connect()
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}
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exports.reload = function() {
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window.location.reload()
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}
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})
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