Fix wrong PGN format when first move is black to play (#78)

alexobviously · Apr 24, 2024 · 70d9ff6 · 70d9ff6
1 parent 9938b90
commit 70d9ff6
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/lib/src/game/game_outputs.dart b/lib/src/game/game_outputs.dart
@@ -218,9 +218,14 @@ extension GameOutputs on Game {
     int firstTurn = history.first.turn;
     int turn = firstTurn;
     String pgn = '';
-    for (int i = 0; i < moves.length; i++) {
-      if (i == 0 || turn == Bishop.white) pgn = '$pgn${firstMove + i ~/ 2}. ';
-      if (i == 0 && turn == Bishop.black) pgn = '$pgn..';
+     for (int i = 0; i < moves.length; i++) {
+      if (i == 0 || turn == Bishop.white)
+        pgn =
+            '$pgn${firstMove + i ~/ 2}${(i == 0 && turn == Bishop.black) ? "" : ". "}';
+      if (i == 0 && turn == Bishop.black) {
+        pgn = '$pgn... ';
+        firstMove++;
+      }
       pgn = '$pgn${moves[i]} ';
       turn = turn.opponent;
     }