public static SongsCollection GetSongsByName(string name)
{
var result = new SongsCollection();
songs.Where(s => s.Name == name).ToList().ForEach(result.Add);
return(result);
}
public Album(string name, DateTime publishmentDate, SongsCollection songs)
{
this.Name = name;
this.PublishmentDate = publishmentDate;
this.Songs = songs;
this.CreateTimeStamp = DateTime.Now;
this.UpdateTimeStamp = DateTime.Now;
}
/// <summary>
/// Fills the collection with songs.
/// </summary>
/// <param name="files">array of song paths.</param>
public static void FillCollectionWithSongs(List <string> files)
{
MyMessages.NameOfMethod = MethodBase.GetCurrentMethod().Name;
foreach (var songPath in files)
{
SongsCollection.AddItem(songPath);
}
}
public Artist(string name, DateTime year, SongsCollection songs, AlbumsCollection albums)
{
this.Name = name;
this.Year = year;
this.Songs = songs;
this.Albums = albums;
this.CreateTimeStamp = DateTime.Now;
this.UpdateTimeStamp = DateTime.Now;
}
/// <summary>
/// Fills the collection with songs. Add all of the songs found in the
/// users music collection to SongsCollection class.
/// </summary>
/// <returns>
/// <c>true</c>, if collection with songs was filled, <c>false</c> otherwise.
/// </returns>
/// <param name="songPaths">Song paths.</param>
private bool FillCollectionWithSongs(string[] songPaths)
{
var retVal = false;
var songPathNotFound = string.Empty;
try
{
MyMessages.NameOfMethod = MethodBase.GetCurrentMethod().Name;
foreach (var songPath in songPaths)
{
songPathNotFound = songPath;
var compMp3 = -1;
var fifo = new FileInfo(songPath);
compMp3 = string.Compare(fifo.Extension, ".mp3", StringComparison.OrdinalIgnoreCase);
// If .mp3 music file add it to the collection.
if (compMp3 == 0)
{
if (!File.Exists(songPath))
{
MyMessages.ErrorMessage = "Invalid file path. This will not be added to the collection.";
MyMessages.ErrorMessage = string.Concat(MyMessages.ErrorMessage, Environment.NewLine);
MyMessages.ErrorMessage = string.Concat(MyMessages.ErrorMessage, songPath);
MyMessages.ShowErrorMessage(MyMessages.ErrorMessage, MyMessages.NameOfClass);
}
if (loadAllSongs)
{
SongsCollection.AddItem(songPath);
}
}
else if (loadGenreWorkingDirectory)
{
SongsCollection.AddItem(songPath);
SongsCollection.AddItem(songPath);
}
}
// All OK
retVal = true;
return(retVal);
}
catch (UnauthorizedAccessException ex)
{
MyMessages.ErrorMessage = "You do not have authorization to access this directory.";
MyMessages.ErrorMessage = string.Concat(MyMessages.ErrorMessage, Environment.NewLine);
MyMessages.ErrorMessage = string.Concat(MyMessages.ErrorMessage, songPathNotFound);
MyMessages.BuildErrorString(MyMessages.NameOfClass, MyMessages.NameOfMethod, MyMessages.ErrorMessage,
ex.Message);
return(retVal);
}
}
