/**
* Handle form action
*/
protected function formAction()
{
$this->escapeFormVars();
switch ($this->s->action) {
case 'load':
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
$this->form['autocomplete'] = $this->getGameInfo($this->s->params[0], $player);
return true;
break;
case 'bet':
case 'raise':
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
// check, if valid action
if ($this->validAction($player, $this->s->action, array('value' => $this->vars['value']))) {
// save new action
$actions = $player->table->game->getTurnActions();
$rel_value = $this->s->action == 'bet' ? $this->vars['value'] : $this->vars['value'] - $actions['bet']->params['value'];
$log_value = $this->s->action == 'bet' ? $rel_value : $this->vars['value'] - $player->bet;
if ($this->saveAction($player, $this->s->action, array('value' => $this->vars['value'], 'rel_value' => $rel_value, 'own_value' => $log_value))) {
return true;
}
}
break;
case 'call':
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
// check, if valid action
if ($this->validAction($player, $this->s->action, array('value' => $this->vars['value']))) {
// save new action
if ($this->saveAction($player, $this->s->action, array('value' => $this->vars['value']))) {
return true;
}
}
break;
case 'fold':
case 'check':
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
// check, if valid action
if ($this->validAction($player, $this->s->action)) {
// save new action
if ($this->saveAction($player, $this->s->action)) {
return true;
}
}
break;
case 'join':
// player joins table
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
if (isset($this->s->params[0]) && $player == false) {
// table id
// create new player & mark the player to join the table for the next game
$player = new PokerPlayer($this->s->params[0], $this->vars['seat'], $this->vars['stack']);
if ($this->validAction($player, 'join', array('seat' => $this->vars['seat'], 'stack' => $this->vars['stack'])) && $player->save()) {
$this->saveAction($player, 'join', array('seat' => $this->vars['seat'], 'stack' => $this->vars['stack']));
$table = PokerTable::getInstance($this->s->params[0], TRUE);
// start new game if sufficient player count & no game running
if (count($table->players) >= 2 && $table->game == FALSE) {
$this->gameNew($table);
}
return true;
}
}
break;
case 'leave':
// player leaves table
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
if (isset($this->s->params[0])) {
// table id
// mark the player to leave the table after the current game
$player->leave = true;
if ($player->join == true && $player->delete() || $player->save()) {
$this->saveAction($player, 'leave');
return true;
}
}
break;
case 'poll':
// Close the session prematurely to avoid usleep() from locking other requests
session_write_close();
// Automatically die after timeout (plus buffer)
set_time_limit(MESSAGE_TIMEOUT_SECONDS + MESSAGE_TIMEOUT_SECONDS_BUFFER);
// Counter to manually keep track of time elapsed (PHP's set_time_limit() is unrealiable while sleeping)
$counter = MESSAGE_TIMEOUT_SECONDS;
$new_actions = false;
// Poll for messages and hang if nothing is found, until the timeout is exhausted
while ($counter > 0) {
// Check for new data
if ($new_actions = PokerTable::getNewActions($this->vars['timestamp'], $this->s->params[0])) {
break;
} else {
// Otherwise, sleep for the specified time, after which the loop runs again
usleep(MESSAGE_POLL_MICROSECONDS);
// Decrement seconds from counter (the interval was set in μs, see above)
$counter -= MESSAGE_POLL_MICROSECONDS / 1000000;
}
}
// If we've made it this far, we've either timed out or have some data to deliver to the client
if (is_array($new_actions)) {
$player = PokerPlayer::getActivePlayer($this->s->params[0]);
$this->form['autocomplete'] = $this->getGameInfo($this->s->params[0], $player, $new_actions);
}
return true;
break;
case 'chat':
// Close the session prematurely to avoid usleep() from locking other requests
session_write_close();
// Automatically die after timeout (plus buffer)
set_time_limit(MESSAGE_TIMEOUT_SECONDS + MESSAGE_TIMEOUT_SECONDS_BUFFER);
// Counter to manually keep track of time elapsed (PHP's set_time_limit() is unrealiable while sleeping)
$counter = MESSAGE_TIMEOUT_SECONDS;
$new_actions = false;
// Poll for messages and hang if nothing is found, until the timeout is exhausted
while ($counter > 0) {
// Check for new data
if ($new_messages = PokerTable::getNewMessages($this->vars['timestamp'], $this->s->params[0])) {
break;
} else {
// Otherwise, sleep for the specified time, after which the loop runs again
usleep(MESSAGE_POLL_MICROSECONDS * 4);
// Decrement seconds from counter (the interval was set in μs, see above)
$counter -= MESSAGE_POLL_MICROSECONDS * 4 / 1000000;
}
}
// If we've made it this far, we've either timed out or have some data to deliver to the client
if (is_array($new_messages)) {
$messages = array();
foreach ($new_messages as $key => $message) {
$messages[] = '[' . $message->sender->realname . ', ' . $message->created['time'] . '] ' . $message->text . "\r\n";
}
$this->form['autocomplete'] = array('timestamp' => time(), 'messages' => $messages);
}
return true;
break;
}
return false;
}
