Provided solution for #18

Controllers/Managers/DirectoryManager.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using System.Linq;
 
 using Microsoft.Extensions.Configuration;
 
@@ -7,70 +8,105 @@ using Icarus.Models;
 
 namespace Icarus.Controllers.Managers
 {
-	public class DirectoryManager
+    public class DirectoryManager
+    {
+ 	#region Fields
+	private IConfiguration _config;
+        private Song _song;
+	private string _rootSongDirectory;
+	private string _songDirectory;
+	#endregion
+
+
+	#region Properties
+	public string SongDirectory
 	{
-		#region Fields
-		private IConfiguration _config;
-		private Song _song;
-		private string _rootSongDirectory;
-		private string _songDirectory;
-		#endregion
-
-
-		#region Properties
-		public string SongDirectory
-		{
-			get => _songDirectory;
-			set => _songDirectory = value;
-		}
-		#endregion
-
-
-		#region Constructors
-		public DirectoryManager(IConfiguration config, Song song)
-		{
-			_config = config;
-			_song = song;
-			Initialize();
-		}
-		#endregion
-
-
-		#region Methods
-		public void CreateDirectory()
-		{
-			try
-			{
-				_songDirectory = CreateDirectoryFromSong();
-
-				if (!Directory.Exists(_songDirectory))
-				{
-					Directory.CreateDirectory(_songDirectory);
-					Console.WriteLine("The directory has been created");
-				}
-
-
-				Console.WriteLine($"The song will be saved in the following" +
-								  $" directory: {_songDirectory}");
-			}
-			catch (Exception ex)
-			{
-				Console.WriteLine($"An error occurred {ex.Message}");
-			}
-		}
-
-		void Initialize()
-		{
-			_rootSongDirectory = _config.GetValue<string>("RootMusicPath");
-		}
-
-		string CreateDirectoryFromSong()
-		{
-			string directory = _rootSongDirectory;
-			directory += $"{_song.Artist}//{_song.Album}//";
-
-			return directory;
-		}
-		#endregion
+	    get => _songDirectory;
+	    set => _songDirectory = value;
 	}
+	#endregion
+
+
+	#region Constructors
+	public DirectoryManager(IConfiguration config, Song song)
+	{
+	    _config = config;
+	    _song = song;
+	    Initialize();
+	}
+	#endregion
+
+
+	#region Methods
+	public void CreateDirectory()
+	{
+	    try
+	    {
+	        _songDirectory = AlbumDirectory();
+
+                if (!Directory.Exists(_songDirectory))
+		{
+		    Directory.CreateDirectory(_songDirectory);
+		    Console.WriteLine("The directory has been created");
+		}
+
+
+		Console.WriteLine($"The song will be saved in the following" +
+				  $" directory: {_songDirectory}");
+	    }
+	    catch (Exception ex)
+	    {
+	        Console.WriteLine($"An error occurred {ex.Message}");
+	    }
+	}
+	public void DeleteEmptyDirectories()
+	{
+	    try
+	    {
+	        var albumDirectory = AlbumDirectory();
+		var artistDirectory = ArtistDirectory();
+		if (IsDirectoryEmpty(albumDirectory))
+		{
+		    Directory.Delete(albumDirectory);
+		    Console.WriteLine($"directory {albumDirectory} deleted");
+		}
+		if (IsDirectoryEmpty(artistDirectory))
+		{
+		    Directory.Delete(artistDirectory);
+		    Console.WriteLine($"directory {artistDirectory} deleted");
+		}
+	    }
+	    catch (Exception ex)
+	    {
+	        var exMsg = ex.Message;
+		Console.WriteLine($"An error occurred {exMsg}");
+	    }
+	}
+
+	void Initialize()
+	{
+	    _rootSongDirectory = _config.GetValue<string>("RootMusicPath");
+	}
+
+	bool IsDirectoryEmpty(string path)
+	{
+    	    return !Directory.EnumerateFileSystemEntries(path).Any();
+	}
+
+	string AlbumDirectory()
+	{
+	    string directory = _rootSongDirectory;
+	    directory += $"{_song.Artist}//{_song.Album}//";
+
+            return directory;
+	}
+	string ArtistDirectory()
+	{
+	    var directory = _rootSongDirectory;
+	    directory += $"{_song.Artist}//";
+
+	    return directory;
+	}
+	#endregion
+    }
 }

Controllers/Managers/SongManager.cs

@@ -67,7 +67,7 @@ namespace Icarus.Controllers.Managers
 	{
 	    Initialize();
             InitializeConnection();
-			_song = song;
+	    _song = song;
 	}
 	public SongManager(IConfiguration config)
 	{
@@ -86,6 +86,26 @@ namespace Icarus.Controllers.Managers
 
 
 	#region Methods
+	public bool DeleteSongFromFileSystem(Song songMetaData)
+	{
+	    bool successful = false;
+	    try
+	    {
+	        var songPath = songMetaData.SongPath;
+		System.IO.File.Delete(songPath);
+		successful = true;
+		DirectoryManager dirMgr = new DirectoryManager(_config, songMetaData);
+		dirMgr.DeleteEmptyDirectories();
+		Console.WriteLine("Song successfully deleted");
+	    }
+	    catch (Exception ex)
+	    {
+	        var exMsg = ex.Message;
+	    }
+
+	    return successful;
+	}
+
 	public void SaveSongDetails()
 	{
 	    try