public function renderGameBoard(Player $player, $checkSquareKey)
{
$board = $player->getGame()->getBoard();
$squares = $board->getSquares();
$isGameStarted = $player->getGame()->getIsStarted();
if ($player->isBlack()) {
$squares = array_reverse($squares, true);
}
$x = $y = 1;
$html = '<div class="lichess_board">';
foreach ($squares as $squareKey => $square) {
$html .= sprintf('<div class="lcs %s%s" id="%s" style="top:%dpx;left:%dpx;">', $square->getColor(), $checkSquareKey === $squareKey ? ' check' : '', $squareKey, 64 * (8 - $x), 64 * ($y - 1));
$html .= '<div class="lcsi"></div>';
if ($piece = $board->getPieceByKey($squareKey)) {
if ($isGameStarted || $piece->getPlayer() === $player) {
$html .= sprintf('<div class="lichess_piece %s %s"></div>', strtolower($piece->getClass()), $piece->getColor());
}
}
$html .= '</div>';
if (++$x === 9) {
$x = 1;
++$y;
}
}
$html .= '</div>';
return $html;
}