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Rivets.js todo list demo
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| .done { | |
| opacity: 0.5; | |
| text-decoration: line-through; | |
| } |
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| var Todos = Stapes.subclass({ | |
| all: function() { | |
| return this.getAllAsArray() | |
| }, | |
| active: function() { | |
| return _.select(this.all(), function(todo) { | |
| return !todo.get('done') | |
| }) | |
| } | |
| }) | |
| var Todo = Stapes.subclass({}) | |
| var ViewModel = Stapes.subclass({ | |
| constructor: function(todos) { | |
| this.todos = todos | |
| }, | |
| init: function() { | |
| _.bindAll(this, 'setTodos', 'showAll', 'showActive', 'setRemaining', 'add') | |
| this.todos.on('change', this.setTodos) | |
| this.todos.on('change', this.setRemaining) | |
| this.showAll() | |
| this.setRemaining() | |
| }, | |
| setTodos: function() { | |
| this.set('todos', this.todos[this.get('filter')]()) | |
| }, | |
| showAll: function() { | |
| this.set('filter', 'all') | |
| this.setTodos() | |
| }, | |
| showActive: function() { | |
| this.set('filter', 'active') | |
| this.setTodos() | |
| }, | |
| setRemaining: function() { | |
| this.set('remaining', this.todos.active().length) | |
| }, | |
| add: function(ev) { | |
| if(ev.keyCode === 13) { | |
| todo = new Todo() | |
| todo.set('summary', ev.currentTarget.value) | |
| ev.currentTarget.value = '' | |
| this.todos.push(todo) | |
| } | |
| } | |
| }) | |
| $(document).ready(function() { | |
| app = new ViewModel(new Todos()) | |
| app.init() | |
| rivets.bind($('#todo-list'), {app: app}) | |
| }) |
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| rivets.adapters[':'] = { | |
| subscribe: function(obj, keypath, callback) { | |
| obj.on("change:" + keypath, callback) | |
| }, | |
| unsubscribe: function(obj, keypath, callback) { | |
| obj.off("change:" + keypath, callback) | |
| }, | |
| read: function(obj, keypath) { | |
| return obj.get(keypath) | |
| }, | |
| publish: function(obj, keypath, value) { | |
| obj.set(keypath, value) | |
| } | |
| } |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Rivets.js todo list example</title> | |
| <script src='http://code.jquery.com/jquery-1.10.1.min.js'></script> | |
| <script src='http://underscorejs.org/underscore-min.js'></script> | |
| <script src='http://hay.github.io/stapes/stapes.min.js'></script> | |
| <script src='http://rivetsjs.com/dist/rivets.min.js'></script> | |
| <script src='config.js'></script> | |
| <script src='application.js'></script> | |
| <link rel='stylesheet' type='text/css' href='application.css'> | |
| </head> | |
| <body> | |
| <section id='todo-list'> | |
| <input rv-on-keypress='app.add'> | |
| <ul> | |
| <li rv-each-todo='app:todos' rv-class-done='todo:done'> | |
| <input type='checkbox' rv-checked='todo:done' rv-on-change='app.setRemaining'> | |
| { todo:summary } | |
| </li> | |
| </ul> | |
| <p>{ app:remaining } remaining</p> | |
| <section> | |
| <button rv-on-click='app.showAll'>Show All</button> | |
| <button rv-on-click='app.showActive'>Hide Completed</button> | |
| </section> | |
| </section> | |
| </body> | |
| </html> |
change the line 21 to
_.bindAll(this, 'setTodos', 'setRemaining')
Just a heads up that http://rivetsjs.com/dist/rivets.min.js is 404ing.
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This is broken on line 21 for some reason :(