How to fire loading state while saving with RESTAdapter?

Ember Data
1

Hi,

I would like to know how can I fire loading state while saving with RESTAdapter, In my use case, I’m saving a record to the server with record.save() I would like to fire loading event where my PACE is hooked to.

To hook the PACE I follow this guide here in the forum.

My code:

// zones/new controller
export default Ember.ObjectController.extend({
  actions: {
    createNew: function() {
      this.set('isSyncing', true);

      var newZone = this.store.createRecord('zone', {
        name: this.get('name'),
        description: this.get('description'),
        icon: this.get('icon')
      });

      var self = this;
      // When I save the zone, if my server take for example 3s to respond, I would like to show the user that something is happen with PACE
      newZone.save().then(
        function(zone) {
          self.setProperties({
            name: null,
            description: null,
            icon: null,
            isSyncing: false
          });

          self.transitionToRoute('zone', zone);
        },
        function() {
          newZone.rollback();
          self.set('isSyncing', false);
        }
      );
    }
  }
});

// loading route
export default Ember.Route.extend({
  activate: function() {
    this._super();
    window.setTimeout(function() {
      Pace.stop();
    }, 10000);
    Pace.restart();

    return true;
  },

  deactivate: function() {
    this._super();
    Pace.stop();

    return true;
  }
});

Thanks!