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Useful Ember tricks
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| // Refresh a route: | |
| // In the route you want to refresh, you can place the following into an action: | |
| this.refresh(); |
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| poll: null, | |
| setupController: function(controller, model) | |
| { | |
| controller.set('content', model); | |
| this.store.find('user', this.get('session.user_id')).then(function(user) | |
| { | |
| user.get('organisations').then(function(organisations) | |
| { | |
| var status = organisations.findBy('organisation', model); | |
| controller.set('status', status); | |
| }); | |
| }); | |
| this.pollUpdates(); | |
| }, | |
| deactivate: function() | |
| { | |
| var model = this.get('controller.status'); | |
| if (model.get('isDirty') && !model.get('isSaving')) | |
| { | |
| model.rollback(); | |
| } | |
| this.stopUpdates(); | |
| }, | |
| pollUpdates: function() | |
| { | |
| return Ember.run.later(this, function() | |
| { | |
| this.modelFor('workspace/organisation').get('users').reload(); | |
| this.set('poll', this.pollUpdates()); | |
| }, 20000); | |
| }, | |
| stopUpdates: function() | |
| { | |
| Ember.run.cancel(this.get('poll')); | |
| } |
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