protected override Task RunImpl()
 {
     return(_sampleDataService.AddSampleRatings(new AddSampleRatings {
         NumberOfRatings = 5
     }));
 }
        /// <summary>
        /// Tells the sample data service to add some sample ratings to some videos on the site.
        /// </summary>
        public async Task <JsonNetResult> AddVideoRatings(AddVideoRatingsViewModel model)
        {
            await _sampleDataService.AddSampleRatings(new AddSampleRatings { NumberOfRatings = model.NumberOfRatings });

            return(JsonSuccess());
        }