public static IYoutubeItem Details(this YoutubeSearchResult searchResult)
{
switch (searchResult.ResultKind)
{
case ResourceKind.Video: return(Video(searchResult.Id));
case ResourceKind.Playlist: return(Playlist(searchResult.Id));
case ResourceKind.Channel: return(Channel(searchResult.Id));
default: throw new InvalidOperationException();
}
}
public Task <YoutubeSearchResult> Search(YoutubeSearchCriteria criteria)
{
var query = _repository.YoutubeVideos;
if (!criteria.SearchPhrase.IsNullOrEmpty())
{
query = query.Where(x => x.VideoTitle.Contains(criteria.SearchPhrase));
}
var videoIds = query.Skip(criteria.Skip)
.Take(criteria.Take)
.Select(x => x.Id)
.ToList();
var result = new YoutubeSearchResult
{
TotalCount = _repository.YoutubeVideos.Count(),
Results = _repository.YoutubeVideos.Where(x => videoIds.Contains(x.Id)).ToArray().OrderBy(x => videoIds.IndexOf(x.Id)).ToList()
};
return(Task.FromResult(result));
}
public static TItem Details <TItem>(this YoutubeSearchResult searchResult) where TItem : class, IYoutubeItem
{
return(Details(searchResult) as TItem);
}
