param('xml') && !$this->param('version')) {
parent::startup();
}
}
/**
* Main function Prints out the list of shells.
*
* @return void
*/
public function main()
{
if (!$this->param('xml') && !$this->param('version')) {
$this->out("Current Paths:", 2);
$this->out("* app: " . APP_DIR);
$this->out("* root: " . rtrim(ROOT, DIRECTORY_SEPARATOR));
$this->out("* core: " . rtrim(CORE_PATH, DIRECTORY_SEPARATOR));
$this->out("");
$this->out("Available Shells:", 2);
}
if ($this->param('version')) {
$this->out(Configure::version());
return;
}
$shellList = $this->Command->getShellList();
if (!$shellList) {
return;
}
if (!$this->param('xml')) {
$this->_asText($shellList);
} else {
$this->_asXml($shellList);
}
}
/**
* Output text.
*
* @param array $shellList The shell list.
* @return void
*/
protected function _asText($shellList)
{
foreach ($shellList as $plugin => $commands) {
sort($commands);
$this->out(sprintf('[%s] %s', $plugin, implode(', ', $commands)));
$this->out();
}
$this->out("To run an app or core command, type `cake shell_name [args]`");
$this->out("To run a plugin command, type `cake Plugin.shell_name [args]`");
$this->out("To get help on a specific command, type `cake shell_name --help`", 2);
}
/**
* Output as XML
*
* @param array $shellList The shell list.
* @return void
*/
protected function _asXml($shellList)
{
$plugins = Plugin::loaded();
$shells = new SimpleXmlElement('');
foreach ($shellList as $plugin => $commands) {
foreach ($commands as $command) {
$callable = $command;
if (in_array($plugin, $plugins)) {
$callable = Inflector::camelize($plugin) . '.' . $command;
}
$shell = $shells->addChild('shell');
$shell->addAttribute('name', $command);
$shell->addAttribute('call_as', $callable);
$shell->addAttribute('provider', $plugin);
$shell->addAttribute('help', $callable . ' -h');
}
}
$this->_io->outputAs(ConsoleOutput::RAW);
$this->out($shells->saveXML());
}
/**
* Gets the option parser instance and configures it.
*
* @return \Cake\Console\ConsoleOptionParser
*/
public function getOptionParser()
{
$parser = parent::getOptionParser();
$parser->setDescription(
'Get the list of available shells for this CakePHP application.'
)->addOption('xml', [
'help' => 'Get the listing as XML.',
'boolean' => true
])->addOption('version', [
'help' => 'Prints the currently installed version of CakePHP.',
'boolean' => true
]);
return $parser;
}
}