public function runController($controllerName, $controllerNamespace)
{
\ifw::trace("run controller {$controllerName} in namespace {$controllerNamespace}");
$className = $this->getClassNamespace() . '\\' . $controllerNamespace . '\\' . $controllerName . 'Controller';
$this->dispatchEvent(self::EVENT_BEFORE_CONTROLLER);
$this->response = \ifw::createObject($className, ['module' => $this, 'id' => $controllerName]);
$this->dispatchEvent(self::EVENT_AFTER_CONTROLLER);
return $this->response;
}
private function createModel($row)
{
if ($this->_asArray) {
return $row;
}
$obj = \ifw::createObject($this->modelClass);
$obj->setAsUpdateRecord();
$obj->attributes = $row;
return $obj;
}
public function runAction($action)
{
Ifw::trace("run action '{$action}'");
$request = Ifw::$app->request;
$this->dispatchEvent(self::EVENT_BEFORE_ACTION);
$actions = $this->actions();
if (array_key_exists($action, $actions)) {
$obj = \ifw::createObject($actions[$action], ['controller' => $this, 'id' => $action]);
if (!$obj instanceof \ifw\core\Action) {
throw new \ifw\core\Exception("The requested action class must be an instance of ifw\\core\\Action.");
}
$this->response = $obj->run();
} else {
$actionName = 'action' . ucfirst($action);
if (!$this->hasMethod($actionName)) {
throw new \Exception("The requested action {$actionName} does not exists.");
}
$params = [];
// @todo should implement the request of data inside the specific controller (cli/web)
if (!$request->isCli()) {
$actionTypes = $this->actionTypes();
$dataType = array_key_exists($action, $actionTypes) ? $actionTypes[$action] : $request::TYPE_GET;
$data = $request->getData($dataType);
} else {
$data = $request->getParams();
}
foreach ($this->getMethodArguments($actionName) as $arg) {
if (array_key_exists($arg->name, $data)) {
$value = $data[$arg->name];
if ($arg->isArray) {
if (!is_array($value)) {
throw new Exception("The paremeter '{$arg->name}' for action '{$actionName}' must be an array!");
}
}
} else {
if (!$arg->isOptional) {
throw new Exception("The action '{$actionName}' requires the {$dataType} parameter '{$arg->name}'.");
}
$value = $arg->defaultValue;
}
$params[] = $value;
}
$this->response = call_user_func_array([$this, $actionName], $params);
}
$this->dispatchEvent(self::EVENT_AFTER_ACTION);
return $this->response;
}
private function callHandler($handler, $context)
{
if (is_object($handler) && !$handler instanceof \Closure) {
return $handler->handler($context);
}
if (is_callable($handler)) {
return $handler($context);
}
if (is_array($handler) && isset($handler[0]) && is_object($handler[0]) && isset($handler[1]) && is_string($handler[1])) {
return call_user_func_array([$handler[0], $handler[1]], []);
}
if (is_string($handler)) {
$object = \ifw::createObject($handler);
if ($object instanceof \ifw\core\Event) {
$object->setContext($context);
return $object->handler();
}
return $object->handler($context);
}
throw new \Exception('The registered event handler is not valid.');
}