Filter route example with pagination

route.js

App.FilteredRoute = Em.Route.extend({
  page: 1,
  query: null,
  model: function() {
    return this.store.find('something', {
      page: this.page,
      query: this.query
    });
  },
  actions: {
    nextPage: function() {
      this.page += 1;
      return this.refresh();
    },
    previousPage: function() {
      this.page -= 1;
      return this.refresh();
    },
    query: function(string) {
      this.query = string;
      return this.refresh();
    }
  }
});