/// <summary>
/// Gets as index item.
/// </summary>
/// <param name="episode">The episode.</param>
/// <returns>The episode index item view model.</returns>
public static EpisodeIndexItemViewModel AsIndexItem(
this DBEpisode episode)
{
bool downloadCompleted =
EpisodeMediaInfo.IsDownloadCompleted(
episode.FileSizeInBytes,
episode.DownloadedBytes);
return(new EpisodeIndexItemViewModel(
episode.Date,
episode.EpisodeId,
episode.Title,
episode.PendingDownload,
downloadCompleted));
}
/// <summary>
/// Downloads the episode.
/// </summary>
/// <param name="episode">The episode.</param>
/// <exception cref="Uncas.PodCastPlayer.Utility.UtilityException"></exception>
/// <exception cref="Uncas.PodCastPlayer.Repository.RepositoryException"></exception>
/// <exception cref="Uncas.PodCastPlayer.AppServices.ServiceException"></exception>
private void DownloadEpisode(
Episode episode)
{
Debug.Assert(
episode != null,
"A non-null episode is required internally.");
var fileName = episode.FileName;
var relativeFolderPath =
Path.Combine(
"PodCasts",
episode.PodCast.Name);
var absoluteFolderPath =
Path.Combine(
Environment.GetFolderPath(
Environment.SpecialFolder.MyMusic),
relativeFolderPath);
var filePath =
Path.Combine(
absoluteFolderPath,
fileName);
// Gets stream:
var podCastStream =
this.Downloader.GetEpisodeStream(
episode.MediaUrl);
// Saves stream:
var downloadedBytes =
this.saver.SaveStream(
filePath,
podCastStream.Length,
podCastStream.Stream);
// Returns info about how it all went:
var mediaInfo =
new EpisodeMediaInfo
{
FileSizeInBytes = podCastStream.Length,
DownloadedBytes = downloadedBytes
};
episode.MediaInfo = mediaInfo;
episode.PendingDownload =
!mediaInfo.DownloadCompleted;
this.EpisodeRepository.UpdateEpisode(episode);
}
/// <summary>
/// Downloads the episode.
/// </summary>
/// <param name="episode">The episode.</param>
/// <exception cref="Uncas.PodCastPlayer.Utility.UtilityException"></exception>
/// <exception cref="Uncas.PodCastPlayer.Repository.RepositoryException"></exception>
/// <exception cref="Uncas.PodCastPlayer.AppServices.ServiceException"></exception>
private void DownloadEpisode(
Episode episode)
{
Debug.Assert(
episode != null,
"A non-null episode is required internally.");
var fileName = episode.FileName;
var relativeFolderPath =
Path.Combine(
"PodCasts",
episode.PodCast.Name);
var absoluteFolderPath =
Path.Combine(
Environment.GetFolderPath(
Environment.SpecialFolder.MyMusic),
relativeFolderPath);
var filePath =
Path.Combine(
absoluteFolderPath,
fileName);
// Gets stream:
var podCastStream =
this.Downloader.GetEpisodeStream(
episode.MediaUrl);
// Saves stream:
var downloadedBytes =
this.saver.SaveStream(
filePath,
podCastStream.Length,
podCastStream.Stream);
// Returns info about how it all went:
var mediaInfo =
new EpisodeMediaInfo
{
FileSizeInBytes = podCastStream.Length,
DownloadedBytes = downloadedBytes
};
episode.MediaInfo = mediaInfo;
episode.PendingDownload =
!mediaInfo.DownloadCompleted;
this.EpisodeRepository.UpdateEpisode(episode);
}
