/**
* Return a list of subcommands for a given command
*
* @param string $commandName The command you want subcommands from.
*
* @return array
*/
public function subCommands($commandName)
{
$Shell = $this->getShell($commandName);
if (!$Shell) {
return array();
}
$taskMap = TaskCollection::normalizeObjectArray((array) $Shell->tasks);
$return = array_keys($taskMap);
$return = array_map('Inflector::underscore', $return);
$ShellReflection = new ReflectionClass('AppShell');
$shellMethods = $ShellReflection->getMethods(ReflectionMethod::IS_PUBLIC);
$shellMethodNames = array('main', 'help');
foreach ($shellMethods as $method) {
$shellMethodNames[] = $method->getName();
}
$Reflection = new ReflectionClass($Shell);
$methods = $Reflection->getMethods(ReflectionMethod::IS_PUBLIC);
$methodNames = array();
foreach ($methods as $method) {
$methodNames[] = $method->getName();
}
$return += array_diff($methodNames, $shellMethodNames);
sort($return);
return $return;
}
/**
* __construct
*
* Ensure that required tasks are loaded, account for simple declaration
* or declaring with options
*
* @param mixed $stdout
* @param mixed $stderr
* @param mixed $stdin
*/
public function __construct($stdout = null, $stderr = null, $stdin = null)
{
$requiredTasks = array('Common.ProccessManagement', 'Common.GearmanWorker');
$existingTasks = TaskCollection::normalizeObjectArray($this->tasks);
foreach ($requiredTasks as $task) {
list(, $name) = pluginSplit($task);
if (!isset($existingTasks[$name])) {
$this->tasks[] = $task;
}
}
parent::__construct($stdout, $stderr, $stdin);
}
/**
* Loads tasks defined in public $tasks
*
* @return boolean
*/
public function loadTasks()
{
if ($this->tasks === true || empty($this->tasks) || empty($this->Tasks)) {
return true;
}
$this->_taskMap = TaskCollection::normalizeObjectArray((array) $this->tasks);
$this->taskNames = array_merge($this->taskNames, array_keys($this->_taskMap));
return true;
}
/**
* Loads tasks defined in public $tasks
*
* @return boolean
*/
public function loadTasks()
{
if ($this->tasks === true || empty($this->tasks) || empty($this->Tasks)) {
return true;
}
$this->_taskMap = TaskCollection::normalizeObjectArray((array) $this->tasks);
foreach ($this->_taskMap as $task => $properties) {
$this->taskNames[] = $task;
}
return true;
}
