add Programmyday form github

AudioPlayer/AudioPlayer.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AudioPlayer
+{
+    internal class AudioPlayer
+    {
+        private int id;
+        private AudioFile[] player;
+        private Random rnd = new Random();
+        public AudioPlayer(int cnt)
+        {
+            //this.id = id;
+            this.player = new AudioFile[cnt];
+        }
+        public void AddFile(AudioFile file)
+        {
+            for (int i = 0; i < player.Length; i++)
+            {
+                if (player[i] is null)
+                {
+                    this.player[i] = file;
+                    break;
+                }
+            }
+        }
+        public void RemoveFile(int id)
+        {
+            if (id >= 0 && id < player.Length)
+            {
+                player[id] = null;
+            }
+        }
+        public void Play(AudioFile file)
+        {
+            file.Play();
+        }
+        public void PlayAll()
+        {
+            player = player.OrderBy(i => rnd.Next(player.Length)).ToArray();
+            for (int i = 0; i < player.Length; i++)
+            {
+                if (player[i] is not null)
+                {
+                    player[i].Play();
+                }
+            }
+        }
+    }
+}