/**
* Display/get installation information for package
* @param string $command
* @param array $options
* @param array $params
* @return void/array
*/
public function doPackagePrepare($command, $options, $params)
{
$this->cleanupParams($params);
$channelAuth = array();
if (isset($options['auth'])) {
$channelAuth = $options['auth'];
$options['auth'] = null;
}
try {
if (count($params) < 2) {
return $this->doError($command, "Argument count should be >= 2");
}
$channel = $params[0];
$package = $params[1];
$argVersionMin = isset($params[3]) ? $params[3] : false;
$argVersionMax = isset($params[2]) ? $params[2] : false;
$ftp = empty($options['ftp']) ? false : $options['ftp'];
$packager = $this->getPackager();
if ($ftp) {
list($cache, $config, $ftpObj) = $packager->getRemoteConf($ftp);
} else {
$cache = $this->getSconfig();
$config = $this->config();
}
$rest = new Mage_Connect_Rest($config->protocol);
if (!empty($channelAuth)) {
$rest->getLoader()->setCredentials($channelAuth['username'], $channelAuth['password']);
}
$cache->checkChannel($channel, $config, $rest);
$data = $packager->getDependenciesList($channel, $package, $cache, $config, $argVersionMax, $argVersionMin, true, false, $rest);
$result = array();
foreach ($data['result'] as $_package) {
$_result['channel'] = $_package['channel'];
$_result['name'] = $_package['name'];
$_result['version'] = $_package['downloaded_version'];
$_result['stability'] = $_package['stability'];
$_result['install_state'] = $_package['install_state'];
$_result['message'] = $_package['message'];
$result[] = $_result;
}
if (!count($data['result']) && isset($data['failed']) && !empty($data['failed'])) {
foreach ($data['failed'] as $_package) {
$reason = $_package['channel'] . '/' . $_package['name'] . ': ' . $_package['reason'];
$this->doError($command, $reason);
}
}
$this->ui()->output(array($command => array('data' => $result, 'title' => "Package installation information for {$params[1]}: ")));
} catch (Exception $e) {
$this->doError($command, $e->getMessage());
}
}
