Convert Hexapawn to common library

46_Hexapawn/csharp/GameSeries.cs

@@ -1,27 +1,47 @@
-using System;
+using System.Collections.Generic;
+using System.Linq;
+using Games.Common.IO;
+using Games.Common.Randomness;
+using Hexapawn.Resources;
 
-namespace Hexapawn
+namespace Hexapawn;
+
+// Runs series of games between the computer and the human player
+internal class GameSeries
 {
-    // Runs series of games between the computer and the human player
-    internal class GameSeries
+    private readonly TextIO _io;
+    private readonly Computer _computer;
+    private readonly Human _human;
+    private readonly Dictionary<object, int> _wins;
+
+    public GameSeries(TextIO io, IRandom random)
     {
-        private readonly Computer _computer = new();
-        private readonly Human _human = new();
+        _io = io;
+        _computer = new(io, random);
+        _human = new(io);
+        _wins = new() { [_computer] = 0, [_human] = 0 };
+    }
 
-        public void Play()
+    public void Play()
+    {
+        _io.Write(Resource.Streams.Title);
+
+        if (_io.GetYesNo("Instructions") == 'Y')
         {
-            while (true)
-            {
-                var game = new Game(_human, _computer);
+            _io.Write(Resource.Streams.Instructions);
+        }
 
-                var winner = game.Play();
-                winner.AddWin();
-                Console.WriteLine(winner == _computer ? "I win." : "You win.");
+        while (true)
+        {
+            var game = new Game(_io);
 
-                Console.Write($"I have won {_computer.Wins} and you {_human.Wins}");
-                Console.WriteLine($" out of {_computer.Wins + _human.Wins} games.");
-                Console.WriteLine();
-            }
+            var winner = game.Play(_human, _computer);
+            _wins[winner]++;
+            _io.WriteLine(winner == _computer ? "I win." : "You win.");
+
+            _io.Write($"I have won {_wins[_computer]} and you {_wins[_human]}");
+            _io.WriteLine($" out of {_wins.Values.Sum()} games.");
+            _io.WriteLine();
         }
     }
 }