import PreloadStore from 'preload-store';

export default Ember.Route.extend({

  // since the logs are pushed via the message bus
  // we only want to preload them (hence the beforeModel hook)
  beforeModel() {
    const logs = this.controllerFor("adminBackupsLogs").get('logs');
    // preload the logs if any
    PreloadStore.getAndRemove("logs").then(function (preloadedLogs) {
      if (preloadedLogs && preloadedLogs.length) {
        // we need to filter out message like: "[SUCCESS]"
        // and convert POJOs to Ember Objects
        const newLogs = _.chain(preloadedLogs)
                         .reject(function (log) { return log.message.length === 0 || log.message[0] === "["; })
                         .map(function (log) { return Em.Object.create(log); })
                         .value();
        logs.pushObjects(newLogs);
      }
    });
  },

  setupController() { /* prevent default behavior */ }

});