function mobile_get_game_update_on_state_change($xsid)
{
//$session = base64_decode($xsid);
//list($uniq, $player_id) = preg_split("/\|/", $session);
if ($_GET['gameid'] != "") {
$game_id = $_GET['gameid'];
try {
$dbh = CSession::$dbh;
$side_to_move = $_GET['side_to_move'];
$get_game_over = (bool) $_GET['get_game_over'];
$get_new_move = (bool) $_GET['get_new_move'];
$with_full_update = (bool) $_GET['with_full_update'];
$require_full_update = FALSE;
$new_move = FALSE;
// Work out whose turn it is.
$player_w = -1;
$player_b = -1;
$next_move = '';
$stmt = $dbh->prepare("SELECT `w_player_id`,`b_player_id`,`next_move` FROM `game` WHERE `game_id` = ?");
$stmt->bind_param('s', $game_id);
if ($stmt->execute()) {
$stmt->bind_result($player_w, $player_b, $next_move);
$result = $stmt->fetch();
if ($result) {
if ($next_move == NULL) {
$next_move = 'w';
}
// Game creation does not initially set a next move value. Assume white to move as custom game setup isn't yet implemented.
}
$stmt->close();
} else {
echo "<ERROR>Database Error</ERROR>\n";
return false;
}
if ($get_new_move) {
//echo "next $next_move , side $side_to_move";
if ($next_move != $side_to_move) {
echo "<NEW_MOVE>true</NEW_MOVE>\n";
$new_move = TRUE;
$require_full_update = TRUE;
} else {
echo "<NEW_MOVE>false</NEW_MOVE>\n";
}
}
if ($get_game_over) {
// See if the game is over (because the opponent resigned, there was a draw or a player won).
$game_result = 0;
$stmt = $dbh->prepare("SELECT `completion_status` FROM `game` WHERE `game_id` = ?");
$stmt->bind_param('s', $game_id);
if ($stmt->execute()) {
$stmt->bind_result($status);
$result = $stmt->fetch();
if ($result) {
if ($status == "W") {
$game_result = 1;
} elseif ($status == "B") {
$game_result = 2;
} elseif ($status == "D") {
$game_result = 3;
}
}
$stmt->close();
} else {
echo "<ERROR>Database Error</ERROR>\n";
return false;
}
if ($game_result != 0) {
echo "<GAME_OVER>true</GAME_OVER>\n";
$require_full_update = TRUE;
} else {
echo "<GAME_OVER>false</GAME_OVER>\n";
}
}
if ($require_full_update && $with_full_update) {
// There might be cases where we only want to know if a move was made or the game is over without the details of the game state.
mobile_get_full_game_update();
}
if ($new_move) {
$move = ChessHelper::get_last_move();
echo "<MOVE_SAN>" . $move['SAN'] . "</MOVE_SAN>\n";
echo "<MOVE_FROM>" . $move['from'] . "</MOVE_FROM>\n";
echo "<MOVE_TO>" . $move['to'] . "</MOVE_TO>\n";
}
// Return the draw status.
$session = base64_decode($xsid);
list($uniq, $player_id) = preg_split("/\\|/", $session);
$oR3DCQuery = new CR3DCQuery($Root_Path . "bin/config.php");
$isblack = $oR3DCQuery->IsPlayerBlack($Root_Path . "bin/config.php", $game_id, $player_id);
$isdraw = $oR3DCQuery->IsRequestDraw($Root_Path . "bin/config.php", $game_id, $isblack);
echo "<DRAWCODE>";
echo $isdraw;
echo "</DRAWCODE>\n";
} catch (mysqli_sql_exception $e) {
echo "<ERROR>Database Connection Error</ERROR>\n";
return false;
}
} else {
echo "<ERROR>IDS_GAME_ID_INVALID</ERROR>\n";
}
}
$str .= '<TIME_W_LEFT>' . $timeinfo['w_time_left'] . '</TIME_W_LEFT>';
$str .= '<TIME_B_LEFT>' . $timeinfo['b_time_left'] . '</TIME_B_LEFT>';
$str .= '<TIME_W_ALLOWED>' . $timeinfo['w_time_allowed'] . '</TIME_W_ALLOWED>';
$str .= '<TIME_B_ALLOWED>' . $timeinfo['b_time_allowed'] . '</TIME_B_ALLOWED>';
} else {
$str .= "<TIME_DURATION>" . $timeinfo['duration'] . "</TIME_DURATION>\n";
$str .= '<TIME_W_ALLOWED>' . $timeinfo['duration'] . '</TIME_W_ALLOWED>';
$str .= '<TIME_B_ALLOWED>' . $timeinfo['duration'] . '</TIME_B_ALLOWED>';
}
$str .= "</RESPONSE>\n";
echo preg_replace("/\n/", "", addslashes($str));
?>
";
settings['last_move'] = <?php
$lm = ChessHelper::get_last_move();
$str = $lm['from'] . ' ' . $lm['to'];
if (trim($str) == '') {
$str = FALSE;
}
echo json_encode($str);
?>
;
settings['chat'] = {input_ctrl: 'sendbox', send_ctrl: 'sendmsgbtn', output_ctrl: 'chatbox'};
// Setup language strings
LANG = {
txt_promotion: '<?php
echo __l('Select piece to promote pawn to');
?>
<?php include $Root_Path . "includes/javascript.php"; ?> </head> <body> <center> <textarea rows='27' cols='70' class='post'> <?php //Instantiate the CR3DCQuery Class // $oR3DCQuery = new CR3DCQuery($config); // $PGN = $oR3DCQuery->SavePGN($config, $GID); // $fen = $oR3DCQuery->GetActualFEN($sid, $GID); //GetFEN // $oR3DCQuery->Close(); // unset($oR3DCQuery); // echo $PGN; CSession::initialise($config); ChessHelper::load_chess_game($_GET['gid']); echo ChessHelper::get_game_pgn(); ?> </textarea> <br> <input type='text' value='<?php echo $fen; ?> ' size='70'> </center> </body> </html>
static function get_timing_info()
{
$result = array('started' => NULL, 'type' => 'UNKNOWN', 'duration' => NULL);
$timeouts = array('snail' => NULL, 'slow' => NULL, 'normal' => NULL, 'short' => NULL, 'blitz' => NULL);
$query = "SELECT * FROM admin_game_options WHERE o_id = 1";
$return = mysql_query($query, CSession::$db_link) or die(mysql_error());
$num = mysql_numrows($return);
if ($num != 0) {
$timeouts['snail'] = trim(mysql_result($return, 0, "o_snail"));
$timeouts['slow'] = trim(mysql_result($return, 0, "o_slow"));
$timeouts['normal'] = trim(mysql_result($return, 0, "o_normal"));
$timeouts['short'] = trim(mysql_result($return, 0, "o_short"));
$timeouts['blitz'] = trim(mysql_result($return, 0, "o_blitz"));
}
$query = "SELECT * FROM cfm_game_options WHERE o_gameid='" . ChessHelper::$game_id . "'";
$return = mysql_query($query, CSession::$db_link) or die(mysql_error());
$num = mysql_numrows($return);
if ($num == 0) {
return $result;
}
$timing_mode = (int) mysql_result($return, 0, "time_mode");
$timing_type = mysql_result($return, 0, "o_timetype");
if ($timing_mode == 1) {
$timetype = substr(trim(strtolower($timing_type)), 2);
$result['type'] = $timetype;
$result['mode'] = 1;
$duration = (int) ($timeouts[$timetype] * 86400);
// Find out the time taken by both players so far and calculate the time remaining.
$query = "SELECT start_time, w_time_used, b_time_used, next_move FROM game WHERE game_id = '" . ChessHelper::$game_id . "'";
$return = mysql_query($query, CSession::$db_link) or die(mysql_error());
$result['started'] = (int) trim(mysql_result($return, 0, "start_time"));
$w_time_left = $duration - (int) trim(mysql_result($return, 0, "w_time_used"));
$b_time_left = $duration - (int) trim(mysql_result($return, 0, "b_time_used"));
$turn = mysql_result($return, 0, "next_move");
if ($turn == NULL) {
$turn = 'w';
}
// initially games have the player turn set to NULL.
// Get the time since the last move (elapsed time for the current player). If no move has
// been made then no time has elapsed.
if (ChessHelper::$last_move_time === NULL) {
$elapsed = 0;
} else {
//ChessHelper::$last_move_time = $result['started'];
$elapsed = ChessHelper::get_seconds_since_last_move('@' . ChessHelper::$last_move_time);
}
if ($turn == 'w') {
$w_time_left -= $elapsed;
} else {
$b_time_left -= $elapsed;
}
$result['w_time_left'] = $w_time_left;
$result['b_time_left'] = $b_time_left;
$result['w_time_allowed'] = $duration;
$result['b_time_allowed'] = $duration;
} else {
$timetype = substr(trim(strtolower($timing_type)), 2);
$result['type'] = $timetype;
$result['mode'] = 0;
$duration = $timeouts[$timetype];
$result['duration'] = $duration * 86400;
$query = "SELECT start_time FROM game WHERE game_id = '" . ChessHelper::$game_id . "'";
$return = mysql_query($query, CSession::$db_link) or die(mysql_error());
$result['started'] = trim(mysql_result($return, 0, "start_time"));
//old
// $query = "SELECT * FROM move_history WHERE game_id='" . ChessHelper::$game_id . "' ORDER BY move_id DESC";
// $return = mysql_query($query, CSession::$db_link) or die(mysql_error());
// $move_cnt = mysql_numrows($return);
// if($move_cnt != 0)
// {
// $move_time = trim(mysql_result($return, 0, "time"));
// $time_diff = strtotime("+" . $duration * 86400 . " sec", $move_time) - time();
// $result['remaining'] = $time_diff;
// }
// else
// {
// $query = "SELECT start_time FROM game WHERE game_id = '" . ChessHelper::$game_id . "'";
// $return = mysql_query($query, CSession::$db_link) or die(mysql_error());
// if(mysql_numrows($return))
// {
// $time_started = trim(mysql_result($return, 0, "start_time"));
// $time_diff = strtotime("+" . $duration * 86400 . " sec", $time_started) - time();
// $result['remaining'] = $time_diff;
// }
// }
}
return $result;
}
function process_game_values($data)
{
$game_id = $data['instance']['game_id'];
$data['instance']['board'] = $game_id;
ChessHelper::load_chess_game($game_id);
$ML = ChessHelper::$CB->GetMoveList();
$moves_san = array();
foreach ($ML as $move) {
$moves_san[] = $move->szSAN;
}
//echo '<pre>';var_dump($moves_san);echo '</pre>';
$fen = ChessHelper::get_custom_fen($game_id);
$data['instance']['board'] = array('moves_san' => $moves_san, 'fen' => $fen);
//exit();
}
