private Catalog_Item Create_Item(Wrapper arg)
{
#region Ini
Attributes.HoldingFile arg_file;
Attributes.Duration arg_duration;
Attributes.Album arg_album;
Attributes.Title arg_title;
Attributes.Artist[] arg_artist;
Attributes.Genre[] arg_genre;
#endregion
#region Unique
if (arg.File != null)
{
arg_file = new Attributes.HoldingFile(arg.File);
}
else
{
arg_file = null;
}
if (arg.Duration != null)
{
arg_duration = new Attributes.Duration(arg.Duration);
}
else
{
arg_duration = null;
}
if (arg.Title != null)
{
arg_title = new Attributes.Title(arg.Title);
}
else
{
arg_title = null;
}
#endregion
#region Lists elements
if (arg.Album != null)
{
arg.Album = arg.Album.Trim();
if (albumsList == null)
{
albumsList = new List <Attributes.Album>();
}
int indx = albumsList.FindIndex(x => x.GetValue().ToLower() == arg.Album.ToLower());
if (indx >= 0)
{
arg_album = albumsList[indx];
}
else
{
Attributes.Album temp = new Attributes.Album(arg.Album);
albumsList.Add(temp);
arg_album = temp;
}
}
else
{
arg_album = null;
}
if (arg.Artist != null)
{
if (artistsList == null)
{
artistsList = new List <Attributes.Artist>();
}
arg_artist = new Attributes.Artist[arg.Artist.Length];
for (int i = 0; i < arg.Artist.Length; i++)
{
int indx = artistsList.FindIndex(x => x.GetValue().ToLower() == arg.Artist[i].ToLower().Trim());
if (indx >= 0)
{
arg_artist[i] = artistsList[indx];
}
else
{
Attributes.Artist temp = new Attributes.Artist(arg.Artist[i].Trim());
artistsList.Add(temp);
arg_artist[i] = temp;
}
}
}
else
{
arg_artist = null;
}
if (arg.Genre != null)
{
if (genresList == null)
{
genresList = new List <Attributes.Genre>();
}
arg_genre = new Attributes.Genre[arg.Genre.Length];
for (int i = 0; i < arg.Genre.Length; i++)
{
int indx = genresList.FindIndex(x => x.GetValue().ToLower() == arg.Genre[i].ToLower().Trim());
if (indx >= 0)
{
arg_genre[i] = genresList[indx];
}
else
{
Attributes.Genre temp = new Attributes.Genre(arg.Genre[i].Trim());
genresList.Add(temp);
arg_genre[i] = temp;
}
}
}
else
{
arg_genre = null;
}
#endregion
return(new Catalog_Item(arg_artist, arg_title, arg_album, arg_genre, arg_duration, arg_file));
}
public Catalog_Item(Attributes.Artist[] artist, Attributes.Title title, Attributes.Album album, Attributes.Genre[] genre, Attributes.Duration duration, Attributes.HoldingFile file)
{
this.Title = title;
this.Album = album;
if (artist != null && artist.Length > 0)
{
this.MainArtist = artist[0];
if (artist.Length > 1)
{
Attributes.Artist[] tmp = new Attributes.Artist[artist.Length - 1];
for (int i = 1; i < artist.Length; i++)
{
tmp[i - 1] = artist[i];
}
this.featArtists = tmp;
}
else
{
this.featArtists = new Attributes.Artist[] { }
};
}
if (genre != null)
{
if (genre.Length > 0)
{
Attributes.Genre[] tmp = new Attributes.Genre[genre.Length];
for (int i = 0; i < genre.Length; i++)
{
tmp[i] = genre[i];
}
this.genres = tmp;
}
}
else
{
this.genres = new Attributes.Genre[] { }
};
this.File = file;
this.Duration = duration;
}