/**
* Adds a new variable to lang.
*
* @param string $key Name of the variable
* @param string $value Value of the variable
* @throws Exception
* @return boolean|null
*/
protected function set($key, $value)
{
try {
if ($this->has($key)) {
throw new Exception('Unable to set language string for <em>' . $key . '</em>. It was already set.');
}
$this->_lang[$key] = $value;
return true;
} catch (Exception $e) {
// @todo this should not be a fatal error
ImportException::exception_handler($e);
}
}
}
if (@ini_get('session.save_handler') == 'user') {
@ini_set('session.save_handler', 'files');
}
@session_start();
// Add slashes, as long as they aren't already being added.
if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0) {
$_POST = stripslashes_recursive($_POST);
}
$config = new Configurator();
$config->lang_dir = BASEDIR . '/Languages';
try {
$lng = new Lang();
$lng->loadLang($config->lang_dir);
} catch (Exception $e) {
ImportException::exception_handler($e);
}
$template = new Template($lng);
global $import;
$importer = new Importer($config, $lng, $template);
$response = new HttpResponse(new ResponseHeader());
$template->setResponse($response);
$import = new ImportManager($config, $importer, $template, new Cookie(), $response);
try {
$import->process();
} catch (Exception $e) {
// Debug, remember to remove before PR
echo '<br>' . $e->getMessage() . '<br>';
echo $e->getFile() . '<br>';
echo $e->getLine() . '<br>';
// If an error is not catched, it means it's fatal and the script should die.
protected function init_db()
{
try {
list($db_server, $db_user, $db_passwd, $db_persist, $db_prefix, $db_name) = $this->config->destination->dbConnectionData();
$this->db = new Database($db_server, $db_user, $db_passwd, $db_persist);
//We want UTF8 only, let's set our mysql connetction to utf8
$this->db->query('SET NAMES \'utf8\'');
} catch (Exception $e) {
ImportException::exception_handler($e, $this->template);
die;
}
if (strpos($db_prefix, '.') === false) {
// @todo ???
if (is_numeric(substr($db_prefix, 0, 1))) {
$this->config->to_prefix = $db_name . '.' . $db_prefix;
} else {
$this->config->to_prefix = '`' . $db_name . '`.' . $db_prefix;
}
} else {
$this->config->to_prefix = $db_prefix;
}
$this->config->from_prefix = $this->config->source->getPrefix();
if (preg_match('~^`[^`]+`.\\d~', $this->config->from_prefix) != 0) {
$this->config->from_prefix = strtr($this->config->from_prefix, array('`' => ''));
}
// SQL_BIG_SELECTS: If set to 0, MySQL aborts SELECT statements that are
// likely to take a very long time to execute (that is, statements for
// which the optimizer estimates that the number of examined rows exceeds
// the value of max_join_size)
// Source:
// https://dev.mysql.com/doc/refman/5.5/en/server-system-variables.html#sysvar_sql_big_selects
$this->db->query("SET @@SQL_BIG_SELECTS = 1");
$this->db->query("SET @@MAX_JOIN_SIZE = 18446744073709551615");
}
