Creates an array of parameters according to the function definition
| public static computeFuncParams ( ReflectionFunctionAbstract $reflection, array $args, array $options, boolean $needTagInDocComment = true ) : array | ||
| $reflection | ReflectionFunctionAbstract | |
| $args | array | |
| $options | array | |
| $needTagInDocComment | boolean | Whether the compute-params tag must be present in the doc comment |
| return | array | |
/**
* If not overriden, will execute the command specified
* as the first argument
*
* Commands must be defined as methods named after the
* command, prefixed with execute (eg. create -> executeCreate)
*
* @param array $args
* @param array $options
*/
public function execute(array $args, array $options = array())
{
if (!count($args)) {
throw new ConsoleException("Missing subcommand name");
}
$command = ucfirst(Utils::camelize(array_shift($args)));
$methodName = "execute{$command}";
if (!method_exists($this, $methodName)) {
throw new ConsoleException("Command '{$command}' does not exist");
}
$method = new ReflectionMethod($this, $methodName);
$params = Utils::computeFuncParams($method, $args, $options);
return $method->invokeArgs($this, $params);
}
/**
* Executes a command
*
* @param string $command
* @param array $args
* @param array $options
* @return mixed
*/
public function execute($command = null, array $args = array(), array $options = array())
{
$command = $command ?: $this->defaultCommand;
if (!isset($this->commands[$command])) {
throw new ConsoleException("Command '{$command}' does not exist");
}
$callback = $this->commands[$command];
if (is_callable($callback)) {
$params = array($args, $options);
if (is_string($callback)) {
if (strpos($callback, '::') !== false) {
list($classname, $methodname) = explode('::', $callback);
$reflection = new ReflectionMethod($classname, $methodname);
} else {
$reflection = new ReflectionFunction($callback);
}
$params = Utils::computeFuncParams($reflection, $args, $options);
}
$params[] = $this;
return call_user_func_array($callback, $params);
}
$method = new ReflectionMethod($callback, 'execute');
$params = Utils::computeFuncParams($method, $args, $options);
return $method->invokeArgs(new $callback($this), $params);
}