public List<TrackDto> ListTracks()
{
using (var db = new ChinookContext())
{
var result = db.Tracks.Take(20).Select(t => new TrackDto
{
Id = t.TrackId,
Name = t.Name
}).ToList();
return result;
}
}
public TrackDetailsDto GetTrack(int id)
{
using (var db = new ChinookContext())
{
var result = db.Tracks.FirstOrDefault(t => t.TrackId == id);
if (result != null)
{
var trackDetails = new TrackDetailsDto
{
Id = result.TrackId,
Name = result.Name,
Composer = result.Composer,
Duration = result.Milliseconds
};
return trackDetails;
}
throw new HttpResponseException(HttpStatusCode.NotFound);
}
}
