protected function chooseInstallationFolder(InputInterface $input, OutputInterface $output)
{
/**
* @param string $folderName
*
* @return string
*/
$validateInstallationFolder = function ($folderName) use($input) {
$folderName = rtrim(trim($folderName, ' '), '/');
// resolve folder-name to current working directory if relative
if (substr($folderName, 0, 1) == '.') {
$cwd = OperatingSystem::getCwd();
$folderName = $cwd . substr($folderName, 1);
}
if (empty($folderName)) {
throw new InvalidArgumentException('Installation folder cannot be empty');
}
if (!is_dir($folderName)) {
if (!@mkdir($folderName, 0777, true)) {
throw new InvalidArgumentException('Cannot create folder.');
}
return $folderName;
}
if ($input->hasOption('noDownload') && $input->getOption('noDownload')) {
/** @var MagentoHelper $magentoHelper */
$magentoHelper = new MagentoHelper();
$magentoHelper->detect($folderName);
if ($magentoHelper->getRootFolder() !== $folderName) {
throw new InvalidArgumentException(sprintf('Folder %s is not a Magento working copy.', $folderName));
}
$localXml = $folderName . '/app/etc/local.xml';
if (file_exists($localXml)) {
throw new InvalidArgumentException(sprintf('Magento working copy in %s seems already installed. Please remove %s and retry.', $folderName, $localXml));
}
}
return $folderName;
};
if (($installationFolder = $input->getOption('installationFolder')) == null) {
$defaultFolder = './magento';
$question[] = "<question>Enter installation folder:</question> [<comment>" . $defaultFolder . "</comment>]";
$installationFolder = $this->getHelper('dialog')->askAndValidate($output, $question, $validateInstallationFolder, false, $defaultFolder);
} else {
// @Todo improve validation and bring it to 1 single function
$installationFolder = $validateInstallationFolder($installationFolder);
}
$this->config['installationFolder'] = realpath($installationFolder);
\chdir($this->config['installationFolder']);
}