Updating model hooks

updating_model_hooks

For routes active, ask, jobs, new, show

model () {
    return this.get('store').query('item',        
    {
      page: 1,
      filter: 'NAME_OF_ROUTE'
    });
  }

NAME_OF_ROUTE can be 'active', 'ask', 'jobs', 'new', 'show'

For frontpage route
 model () {
    return this.get('store').query('item', {
      page: 1
    });
  }