public Task <TopicIndexModel> Handle(GetAllTopicsQuery request, CancellationToken cancellationToken)
{
var topics = _topicsRepository.GetYoungestTwenty().ToList();
var getTopicModels = topics.Select(t => new GetTopicModel
{
Id = t.Id,
Title = t.Title,
CreatedBy = _userManager.FindByIdAsync(t.CreatedBy).Result.UserName,
VotesCount = _votesRepository.GetCountOfVotesForTopic(t.Id)
});
var topicIndexModel = new TopicIndexModel
{
GetTopicModels = getTopicModels
};
return(Task.FromResult(topicIndexModel));
}