function __construct(Command $command, $package_name = '', $packages_directory = '', $zip = false, $hash = false, $crypt = false)
{
$this->save_src = $packages_directory == '' ? false : true;
if ($crypt) {
$command->setCryptMode(Command::CRYPT_MD5);
}
if ($hash) {
$command->setHashMode(Command::HASH_MD5);
}
if ($zip) {
$command->setZipMode(Command::ZIP_MD5);
}
$this->command = $command;
if ($packages_directory == '') {
$this->keep_backup = false;
$packages_directory = sys_get_temp_dir() . '/' . str_replace(' ', '', microtime(true));
}
$this->directory = $packages_directory;
if (!is_dir($this->directory)) {
if (!mkdir($this->directory . ($this->save_src ? '/ftp' : ''), 0777, true)) {
throw new \Exception('Package directory can\'t be created.');
}
}
if ($this->save_src && !is_dir($this->directory . '/src')) {
if (!mkdir($this->directory . '/src', 0777, true)) {
throw new \Exception('Package\'s sources directory can\'t be created.');
}
}
if ($package_name == '') {
$this->name = date('maileva_YmdHis');
} elseif (!preg_match('/^[a-zA-Z0-9_\\-]*$/', $package_name)) {
throw new \Exception('Package name is invalid.');
} else {
$this->name = $package_name;
}
}