<?php

require_once 'includes/inc.global.php';

// grab the game id

if (isset($_GET['id'])) {

$_SESSION['game_id'] = (int) $_GET['id'];

}

elseif ( ! isset($_SESSION['game_id'])) {

if ( ! defined('DEBUG') || ! DEBUG) {

Flash::store('No Game Id Given !');

}

else {

call('NO GAME ID GIVEN');

}

exit;

}

// ALL GAME FORM SUBMISSIONS ARE AJAXED THROUGH /scripts/game.js

// load the game

// always refresh the game data, there may be more than one person online

try {

$Game = new Game((int) $_SESSION['game_id']);

if ( ! empty($_GET['accept'])) {

$Game->accept($_SESSION['player_id']);

}

}

catch (MyException $e) {

if ( ! defined('DEBUG') || ! DEBUG) {

Flash::store('Error Accessing Game !');

}

else {

call('ERROR ACCESSING GAME :'.$e->outputMessage( ));

}

exit;

}

$players = $Game->get_players( );

$Chat = new Chat($_SESSION['player_id'], $_SESSION['game_id']);

$chat_data = $Chat->get_box_list( );

$chat_html = '

<div id="chatbox">

<form action="'.$_SERVER['REQUEST_URI'].'" method="post"><div>

<input id="chat" type="text" name="chat" />

<label for="private" class="inline"><input type="checkbox" name="private" id="private" value="yes" /> Private</label>

</div></form>

<dl id="chats">';

if (is_array($chat_data)) {

foreach ($chat_data as $chat) {

if ('' == $chat['username']) {

$chat['username'] = '[deleted]';

}

$color = '';

if (isset($players[$chat['player_id']]['color'])) {

$color = substr($players[$chat['player_id']]['color'], 0, 3);

}

// preserve spaces in the chat text

$chat['message'] = htmlentities($chat['message'], ENT_QUOTES, 'ISO-8859-1', false);

$chat['message'] = str_replace("\t", ' ', $chat['message']);

$chat['message'] = str_replace(' ', ' &nbsp;', $chat['message']);

$chat_html .= '

<dt class="'.$color.'"><span>'.$chat['create_date'].'</span> '.$chat['username'].'</dt>

<dd'.($chat['private'] ? ' class="private"' : '').'>'.$chat['message'].'</dd>';

}

}

$chat_html .= '

</dl> <!-- #chats -->

</div> <!-- #chatbox -->';

// hide the chat from non-players

if (('Finished' == $Game->state) && ! $Game->is_player($_SESSION['player_id'])) {

$chat_html = '';

}

$win_text = '';

$turn = ($Game->get_my_turn( )) ? 'Your Turn' : $Game->name.'\'s Turn';

$no_turn = false;

if ($Game->paused) {

$turn = 'PAUSED';

$no_turn = true;

}

elseif ('Finished' == $Game->state) {

$turn = 'GAME OVER';

$no_turn = true;

list($win_text, $outcome, $outcome_data) = $Game->get_outcome($_SESSION['player_id']);

}

$info_bar = '<span class="turn">'.$turn.'</span>';

$matching_methods = $Game->get_matching_methods( );

if ($matching_methods) {

$info_bar .= ' <span class="matches">'.implode(' | ', $matching_methods).'</span>';

}

$meta['title'] = $turn.' - '.$Game->name.' (#'.$_SESSION['game_id'].')';

$meta['show_menu'] = false;

$meta['head_data'] = '

<link rel="stylesheet" type="text/css" media="screen" href="css/game.css" />

<script type="text/javascript">/*<![CDATA[*/

var state = "'.(( ! $Game->paused) ? strtolower($Game->state) : 'paused').'";

var last_move = '.$Game->last_move.';

var my_turn = '.(( ! $Game->get_my_turn( ) || $no_turn) ? 'false' : 'true').';

var move_history = '.json_encode($Game->get_history( )).';

var current_index = move_history.length - 1;

//]]></script>

';

$meta['foot_data'] = '

<script type="text/javascript" src="scripts/game.js"></script>

';

echo get_header($meta);

?>

<div id="contents">

<ul id="buttons">

<li><a href="index.php<?php echo $GLOBALS['_?_DEBUG_QUERY']; ?>">Main Page</a></li>

<li><a href="game.php<?php echo $GLOBALS['_?_DEBUG_QUERY']; ?>">Reload Game Board</a></li>

</ul>

<h2>Game #<?php echo $_SESSION['game_id'].' vs '.htmlentities($Game->name, ENT_QUOTES, 'ISO-8859-1', false); ?> <?php echo $info_bar; ?></h2>

<?php if ('' != $win_text) { ?>

<div class="msg <?php echo $outcome; ?>"><?php echo $win_text; ?></div>

<?php } ?>

<div id="board">

<div class="corner"></div>

<div class="top">A</div>

<div class="top">B</div>

<div class="top">C</div>

<div class="top">D</div>

<?php

$board = $Game->board;

$prev_move = $Game->get_previous_move( );

// generate the board

for ($i = 0; $i < 16; ++$i) {

if (0 == ($i % 4)) {

echo '

<div class="side">'.(floor($i / 4) + 1).'</div>';

}

$class = '';

if ($i == $prev_move) {

$class = ' class="prevmove"';

}

echo '

<div id="sq_'.$i.'"'.$class.'>';

if ('.' !== $board[$i]) {

echo get_piece_image($board[$i]);

}

echo '</div>';

}

?>

</div> <!-- #board -->

<div id="info">

<div id="next">

<?php if ('Playing' == $Game->state) { ?>

<p>Next Piece:</p>

<?php

if ( ! is_null($Game->next_piece)) {

echo get_piece_image($Game->next_piece);

}

else {

echo '<p><strong>ERROR</strong></p>';

}

?>

<?php } ?>

</div> <!-- #next -->

<div id="outcome">

<?php if ('Finished' == $Game->state) { ?>

<p>Outcome:</p>

<?php if ( ! isset($outcome[0]) || ('DRAW' != $outcome[0])) { ?>

<ul>

<?php

$attributes = ['Color', 'Size', 'Fill', 'Shape'];

foreach ($outcome_data as $section => $matches) {

$match = str_pad(decbin($matches), 4, '0', STR_PAD_LEFT);

$desc = 'Col';

if ((string) $section === (string) (int) $section) {

$desc = 'Row';

}

elseif (1 < strlen($section)) {

$desc = 'Diag';

if ( ! in_array($section[0], ['\\', '/'])) {

$desc = 'Square';

}

}

$match_array = [];

for ($i = 0; $i < 4; ++$i) {

if ($match[$i]) {

$match_array[] = $attributes[$i];

}

}

echo '

<li>'.$desc.' '.$section.': '.implode(', ', $match_array).'</li>';

}

?>

</ul>

<?php } else { ?>

<p>Draw</p>

<?php } ?>

<?php } ?>

</div> <!-- #outcome -->

</div> <!-- #info -->

<?php echo $chat_html; ?>

<div id="pieces">

<p>Available Pieces:</p>

<?php

$pieces = range(0, 15);

shuffle($pieces);

shuffle($pieces);

foreach ($pieces as $piece) {

echo '<div>'.get_piece_image(strtoupper(dechex($piece))).'</div>';

}

?>

</div> <!-- #pieces -->

<div id="playback">

<form action="" method="post"><div>

<input type="button" value="|&lt;&lt;" id="first" />

<input type="button" value="&lt;&lt;" id="prev" />

<input type="button" value="reset" id="reset" />

<input type="button" value="&gt;&gt;" id="next" />

<input type="button" value="&gt;&gt;|" id="last" />

</div></form>

</div> <!-- #playback -->

<form id="game" method="post" action="<?php echo $_SERVER['REQUEST_URI']; ?>"><div class="formDiv">

<input type="hidden" name="token" value="<?php echo $_SESSION['token']; ?>" />

<input type="hidden" name="game_id" value="<?php echo $_SESSION['game_id']; ?>" />

<input type="hidden" name="player_id" value="<?php echo $_SESSION['player_id']; ?>" />

<input type="hidden" name="move" id="move" value="" />

<input type="hidden" name="piece" id="piece" value="" />

<?php if ('Playing' == $Game->state) { ?>

<input type="button" name="resign" id="resign" value="Resign" />

<?php } ?>

<?php if ($Game->test_nudge( )) { ?>

<input type="button" name="nudge" id="nudge" value="Nudge" />

<?php } ?>

</div></form>

</div> <!-- #contents -->

<?php

call($GLOBALS);

echo get_footer($meta);