private static IEnumerable<Movie> DoSearch(Func<MovieSearchCriteria, IEnumerable<Movie>> searchMovies, MovieSearchCriteria movieSearchCriteria, string providerName)
{
Logger.InfoFormat("Seaching {0}...", providerName);
var results = searchMovies(movieSearchCriteria);
Logger.InfoFormat("based on the following criteria: {0} {1} returned: {2} results ", movieSearchCriteria, providerName, results.Count());
return results;
}
public IEnumerable<Movie> Search(MovieSearchCriteria criteria)
{
var results = new Dictionary<string, IEnumerable<Movie>>();
foreach (var provider in movieProviders)
{
var movies = DoSearch(provider.SearchMovies, criteria, provider.Name);
results.Add(provider.Name, movies);
}
return MergeResults(results["Netflix"], results["Rotten Tomatoes"]);
}
private static IEnumerable<Title> DoSearch(NetflixCatalog context, MovieSearchCriteria criteria)
{
var movies = new List<Title>();
if (!string.IsNullOrWhiteSpace(criteria.Title))
{
movies = context.Titles.Expand("Cast").Where(t => t.Name.ToLower().Equals(criteria.Title.ToLower())).Select(t => t).ToList();
if (!movies.Any())
{
movies =context.Titles.Expand("Cast").Where(t => t.Name.ToLower().Contains(criteria.Title.ToLower())).Select(t => t).ToList();
}
return movies;
}
if (!string.IsNullOrWhiteSpace(criteria.Genre))
{
var genreList = GenreMap.GetMap(criteria.Genre);
var genre = genreList.First();
var byGenre = context.Genres.Expand("Titles/Cast").Where(g => g.Name.Equals(genre)).ToList();
var titles = byGenre.SelectMany(g => g.Titles.ToList());
movies = new List<Title>(titles);
return movies.ToList();
}
if (criteria.Key!=null)
{
var id = criteria.Key.NetflixId;
if (!string.IsNullOrWhiteSpace(id))
{
try
{
movies = context.Titles.Expand("Cast").Where(t => t.Id.Equals(id)).ToList();
}
catch (Exception e)
{
Logger.Error(e);
}
}
}
return movies;
}
public IEnumerable<Movie> SearchMovies(MovieSearchCriteria criteria)
{
var netflixUri = new Uri("http://odata.netflix.com/Catalog/");
var context = new NetflixCatalog(netflixUri);
var titlesList = DoSearch(context, criteria);
var movies = titlesList.Select(m => new Movie
{
ProviderMovieId = m.Id,
Availability = m.GetAvailability(),
WatchedDate = null,
Title = m.Name,
Cast = m.GetCast(),
Key = new MovieKey{NetflixId = m.Id},
Summary = m.Synopsis,
RunTime = m.GetRunTimeInMinutes(),
RelatedImages = m.GetRelatedImages(),
Reviews = m.GetReviews(),
Rating = m.GetRating(),
MPAARating = m.Rating,
Source = "Netflix"
}).ToList();
return movies;
}
private List<Movie> GetMovies(Member member)
{
var helper = new SearchHelper();
var movies = new List<Movie>();
var memberMovies = member.Movies;
foreach (var movie in memberMovies)
{
var criteria = new MovieSearchCriteria {Key = movie.Key};
var movieDetail = helper.Search(criteria).FirstOrDefault();
if (movieDetail!=null)
{
//make sure we set the key to the one we already have....otherwise a new one will get created.
movieDetail.Key = movie.Key;
movies.Add(movieDetail);
}
}
return movies;
}
