Added base for playlists, puts files in dir and reads files from dir

MusicPlayer/MusicPlayer/APIHandler.cs

@@ -55,7 +55,7 @@ namespace MusicPlayer
                 dynamic songs = o["songs"];
                 for (int i = 0; i < songs.Count; i++)
                 {
-                    allsongslist.Add(new Song(songs[i][0].ToString(), songs[i][3].ToString(), songs[i][5].ToString(), songs[i][4].ToString(), this));
+                    allsongslist.Add(new Song(songs[i][0].ToString(), songs[i][3].ToString(), songs[i][5].ToString(), songs[i][4].ToString(), songs[i][1].ToString(), (int)songs[i][9], this));
                 }
             }
             return allsongslist;

MusicPlayer/MusicPlayer/Main.cs

@@ -11,16 +11,18 @@ namespace MusicPlayer
         public APIHandler api;
         public MainForm form;
         public NetworkHandler nw;
+        public PlaylistHandler pl;
         public AudioHandler audio;
 
         private SongsTable table;
 
-        public Main(NetworkHandler nw, APIHandler api, MainForm form)
+        public Main(NetworkHandler nw, APIHandler api, MainForm form, PlaylistHandler pl)
         {
             this.nw = nw;
             this.api = api;
             this.form = form;
             form.main = this;
+            this.pl = pl;
 
             audio = new AudioHandler();
             table = new SongsTable();
@@ -34,6 +36,7 @@ namespace MusicPlayer
             this.api.GetAlbums().ForEach(a => form.AlbumListView.Items.Add(a.albumnaam));
             this.api.GetArtists().ForEach(a => form.ArtistListBox.Items.Add(a.naam));
             this.api.GetGenres().ForEach(g => form.GenreListBox.Items.Add(g.name));
+            this.pl.GetPlaylists().ForEach(p => form.PlaylistBox.Items.Add(p.name));
         }
 
         public void ArtistFilter(string artist)

MusicPlayer/MusicPlayer/MainForm.Designer.cs

@@ -431,7 +431,7 @@
         private System.Windows.Forms.Label GenreListLabel;
         private System.Windows.Forms.ToolStripMenuItem playlistsToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem overviewToolStripMenuItem;
-        private System.Windows.Forms.ListBox PlaylistBox;
+        public System.Windows.Forms.ListBox PlaylistBox;
         private System.Windows.Forms.Label PlaylistListLabel;
     }
 }

MusicPlayer/MusicPlayer/MusicPlayer.csproj

@@ -73,6 +73,8 @@
     <Compile Include="NotificationPopup.Designer.cs">
       <DependentUpon>NotificationPopup.cs</DependentUpon>
     </Compile>
+    <Compile Include="Playlist.cs" />
+    <Compile Include="PlaylistHandler.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Song.cs" />

MusicPlayer/MusicPlayer/Playlist.cs

@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace MusicPlayer
+{
+    public class Playlist
+    {
+        public string name { get; }
+        private string basedir;
+        public List<Song> songs; 
+        public Playlist(string name, string basedir)
+        {
+            this.songs = new List<Song>();
+            this.name = name;
+            this.basedir = basedir;
+        }
+
+        public void AddSong(Song s)
+        {
+            this.songs.Add(s);
+        }
+
+        public void WriteToFile()
+        {
+            using (StreamWriter stw = new StreamWriter(basedir + name + ".txt"))
+            {
+                this.songs.ForEach(s =>
+                {
+                    stw.WriteLine(s.ToString());
+                });
+            }
+        }
+    }
+}

MusicPlayer/MusicPlayer/PlaylistHandler.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+
+namespace MusicPlayer
+{
+    public class PlaylistHandler
+    {
+        private List<Playlist> playlists;
+        private readonly string basedir = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) + "\\.mpplaylists\\";
+        public PlaylistHandler()
+        {
+            this.playlists = new List<Playlist>();
+            Populate();
+        }
+
+        private void Populate()
+        {
+            try {
+                Directory.GetFiles(basedir).ToList().ForEach(f =>
+                {
+                    if (f.EndsWith(".txt"))
+                    {
+                        playlists.Add(new Playlist(Path.GetFileName(f.Replace(".txt","")) ,basedir));
+                    }
+                });
+            }
+            catch (DirectoryNotFoundException)
+            {
+                Directory.CreateDirectory(basedir);
+                Populate();
+            }
+            
+
+        }
+
+        public List<Playlist> GetPlaylists()
+        {
+            return playlists;
+        }
+    }
+}

MusicPlayer/MusicPlayer/Program.cs

@@ -19,28 +19,9 @@ namespace MusicPlayer
 
             NetworkHandler nw = new NetworkHandler("http://www.imegumii.nl");
             APIHandler api = new APIHandler(nw);
-//            api.GetSongsByArtist("Amon Amarth").ForEach(s =>
-//            {
-//                Console.WriteLine(s.SongID);
-//            });
-//            api.GetSongsByYear("2009").ForEach(s =>
-//            {
-//                Console.WriteLine(s.Name);
-//            });
-//            api.GetSongsByGenre("Melodic Death Metal").ForEach(s =>
-//            {
-//                Console.WriteLine(s.Name);
-//            });
-//            api.GetSongsByAlbum("Stronger").ForEach(s =>
-//            {
-//                Console.WriteLine(s.Name);
-//            });
-            api.GetAllSongs().ForEach(s =>
-            {
-                Console.WriteLine(s.Name);
-            });
             MainForm form = new MainForm();
-            new Main(nw, api, form);
+            PlaylistHandler pl = new PlaylistHandler();
+            new Main(nw, api, form,pl);
 
             Application.Run(form);
         }

MusicPlayer/MusicPlayer/Song.cs

@@ -48,5 +48,10 @@ namespace MusicPlayer
         {
             url = str;
         }
+
+        public override string ToString()
+        {
+            return $"{this.SongID}|{this.Name}|{this.Album}|{this.Artist}|{this.Seconds}|{this.Genre}";
+        }
     }
 }