dkforest

commit b910776c591697b9f678c9b6f4b302fb2be7303c
parent 81b3863f45f85c6244ec000e0155b04b9a4c1628
Author: n0tr1v <n0tr1v@protonmail.com>
Date:   Wed, 14 Jun 2023 21:50:48 -0700

simplify code

Diffstat:
M
pkg/web/handlers/interceptors/chess.go
 | 
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/pkg/web/handlers/interceptors/chess.go b/pkg/web/handlers/interceptors/chess.go
@@ -707,7 +707,7 @@ func (b *Chess) SendMove(gameKey string, userID database.UserID, g *ChessGame, c
 		idStr3 = piecesCache[chess.NewSquare(mov.S2().File(), chess.Rank4)]
 	}
 
-	g.updatePiecesCache(mov)
+	updatePiecesCache(mov, piecesCache)
 
 	var checkIDStr string
 	if mov.HasTag(chess.Check) {
@@ -757,6 +757,7 @@ func (g *ChessGame) MakeMoves(movesStr string, db *database.DkfDB) {
 
 func (g *ChessGame) MoveStr(m string) {
 	game := g.Game
+	piecesCache := g.piecesCache
 	validMoves := game.Position().ValidMoves()
 	var mov chess.Move
 	for _, move := range validMoves {
@@ -767,7 +768,7 @@ func (g *ChessGame) MoveStr(m string) {
 		}
 	}
 
-	g.updatePiecesCache(mov)
+	updatePiecesCache(mov, piecesCache)
 
 	_ = game.MoveStr(m)
 }
@@ -781,8 +782,7 @@ const (
 	BlackQueenSideRookID = "piece_a8"
 )
 
-func (g *ChessGame) updatePiecesCache(mov chess.Move) {
-	piecesCache := g.piecesCache
+func updatePiecesCache(mov chess.Move, piecesCache map[chess.Square]string) {
 	idStr1 := piecesCache[mov.S1()]
 	delete(piecesCache, mov.S1())
 	delete(piecesCache, mov.S2())