Saving snapshots

Shogi.Api/Repositories/Dto/SessionState/Piece.cs

@@ -0,0 +1,34 @@
+namespace Shogi.Api.Repositories.Dto.SessionState;
+
+public class Piece
+{
+	public bool IsPromoted { get; set; }
+	public WhichPiece WhichPiece { get; set; }
+	public WhichPlayer Owner { get; set; }
+
+	public Piece() { }
+
+	public Piece(Domain.ValueObjects.Piece piece)
+	{
+		IsPromoted = piece.IsPromoted;
+		WhichPiece = piece.WhichPiece switch
+		{
+			Domain.ValueObjects.WhichPiece.Bishop => WhichPiece.Bishop,
+			Domain.ValueObjects.WhichPiece.GoldGeneral => WhichPiece.GoldGeneral,
+			Domain.ValueObjects.WhichPiece.King => WhichPiece.King,
+			Domain.ValueObjects.WhichPiece.SilverGeneral => WhichPiece.SilverGeneral,
+			Domain.ValueObjects.WhichPiece.Rook => WhichPiece.Rook,
+			Domain.ValueObjects.WhichPiece.Knight => WhichPiece.Knight,
+			Domain.ValueObjects.WhichPiece.Lance => WhichPiece.Lance,
+			Domain.ValueObjects.WhichPiece.Pawn => WhichPiece.Pawn,
+			_ => throw new NotImplementedException()
+		};
+
+		Owner = piece.Owner switch
+		{
+			Domain.ValueObjects.WhichPlayer.Player1 => WhichPlayer.Player1,
+			Domain.ValueObjects.WhichPlayer.Player2 => WhichPlayer.Player2,
+			_ => throw new NotImplementedException()
+		};
+	}
+}