/**
* sets the currently used language in the session
*
* @access public
* @return bool
*/
public function setLanguage()
{
if (!$this->isLoaded()) {
return false;
}
$_SESSION['lang'] = $this->ShortCode;
$_SESSION['IdLanguage'] = $this->id;
PVars::register('lang', $_SESSION['lang']);
return true;
}
private function __construct()
{
if (isset($_SERVER['argc']) && isset($_SERVER['argv']) && is_array($_SERVER['argv']) && $_SERVER['argc'] != 0) {
$args = $_SERVER['argv'];
unset($args[0]);
parse_str(implode('&', $args), $args);
$this->_cliArgs = $args;
} else {
$request = self::parseRequest();
PVars::register('request', $request);
$this->_request = $request;
if (isset($_SESSION['thisRequest'])) {
$_SESSION['lastRequest'] = $_SESSION['thisRequest'];
}
$_SESSION['thisRequest'] = $request;
}
}
/**
* Initialise the current user.
* Sets language and online status.
*/
protected function initUser()
{
$this->setLanguage();
PVars::register('lang', $_SESSION['lang']);
$roxModelBase = new RoxModelBase();
$member = $roxModelBase->getLoggedInMember();
// try restoring session from memory cookie
if (!$member) {
$member = $roxModelBase->restoreLoggedInMember();
}
$memberId = false;
if ($member) {
if ($member->isBanned()) {
$member->logOut();
} else {
$memberId = $member->id;
}
}
$ipAsInt = intval(ip2long($_SERVER['REMOTE_ADDR']));
MOD_online::get()->iAmOnline($ipAsInt, $memberId);
}
/**
* globals are said to be evil, but we need them, at least for legacy reasons.
*
* @param unknown_type $settings
*/
private function _initPVars($settings)
{
$keymap = array();
foreach ($settings as $key => $value) {
$keymap[$key] = $key;
}
// some of the keys need another name
foreach (array('db' => 'db', 'config_rdbms' => 'db', 'config_smtp' => 'smtp', 'config_mailAddresses' => 'mailAddresses', 'config_request' => 'request', 'config_google' => 'google', 'env' => 'env') as $key_in_pvars => $key_in_inifile) {
$keymap[$key_in_pvars] = $key_in_inifile;
}
foreach ($keymap as $key => $value) {
if (isset($settings[$value])) {
PVars::register($key, $settings[$value]);
}
}
if (empty($_COOKIE[session_name()])) {
PVars::register('cookiesAccepted', false);
} else {
PVars::register('cookiesAccepted', true);
}
PVars::register('queries', 0);
}
/**
* execute a prepared statement
*
* the $params parameter is used for backwards compatibility
*/
public function execute()
{
if (is_array($this->_bound) && count($this->_bound) > 0) {
$bstring = '';
$args = array();
foreach ($this->_bound as $val) {
$bstring .= is_int($val) ? 'i' : is_float($val) ? 'd' : 's';
$args[] = $val;
}
array_unshift($args, $bstring);
$callback = array(&$this->_statement[$this->_i], 'bind_param');
if (!call_user_func_array($callback, $args)) {
print_r($callback);
print_r($this);
exit;
}
$offs = 0;
if (substr_count($args[0], 'b') > 0) {
while ($pos = strpos($args[0], 'b', $offs)) {
$blob = str_split($args[$pos], ini_get('max_allowed_packet'));
foreach ($blob as $b) {
$this->_statement[$this->_i]->send_long_data($pos, $b);
}
$offs = $pos;
}
}
}
$q = @$this->_statement[$this->_i]->execute();
if (!$q) {
$e = new PException('MySQL error!', 1000);
if (isset($args)) {
$e->addInfo(print_r($args, true));
$e->addInfo(print_r($this->_bound, true));
}
$e->addInfo($this->_dao->getErrNo());
$e->addInfo($this->_dao->getErrMsg());
throw $e;
}
if (is_object($q)) {
$this->result = $q;
}
$this->pos = 0;
$q = PVars::get()->queries + 1;
PVars::register('queries', $q);
return true;
}
/**
* executes a statement and returns the no of affected rows
*
* @param string $statement
* @return int
*/
public function exec($statement)
{
try {
if (!$this->ready()) {
throw new PException('MySQL connection not ready!');
}
$q = $this->_MySQLi->query($statement);
if (!$q) {
throw new PException('MySQL error!', 1000);
}
$qcount = PVars::get()->queries + 1;
PVars::register('queries', $qcount);
if (is_object($q)) {
return $q->affected_rows;
} else {
return $q;
}
} catch (PException $e) {
throw $e;
}
}
public function query($query)
{
if (PVars::get()->debug) {
$start_time = microtime(true);
}
$q = @mysql_query($query, $this->_dao->cr);
if (!$q) {
$e = new PException('MySQL error!', 1000);
$e->addInfo('Statement: ' . $query);
$e->addInfo($this->_dao->getErrNo());
$e->addInfo($this->_dao->getErrMsg());
throw $e;
}
$this->result = $q;
$this->pos = 0;
$q = PVars::get()->queries + 1;
PVars::register('queries', $q);
if (PVars::get()->debug) {
$q = PVars::get()->query_history;
$query_time = sprintf("%.1f", (microtime(true) - $start_time) * 1000);
$q[] = "({$query_time} ms) {$query}";
PVars::register('query_history', $q);
}
return true;
}
/**
* executes a statement and returns the no of affected rows
*
* @param string $statement
* @return int
*/
public function exec($statement)
{
try {
if (!$this->ready()) {
throw new PException('MySQL connection not ready!');
}
$q = @mysql_query($statement, $this->_cr);
if (!$q) {
throw new PException('MySQL error!', 1000);
}
$q = PVars::get()->queries + 1;
PVars::register('queries', $q);
return mysql_affected_rows($this->_cr);
} catch (PException $e) {
throw $e;
}
}
