protected function _init()
{
if (IfwPsn_Wp_Proxy_Screen::isLoadedCurrentScreen()) {
$this->_pm->getLogger()->error('Screen option must be initialized before page load.');
}
$this->_type = $this->getType();
IfwPsn_Wp_Proxy_Filter::addSetScreenOption(array($this, 'setScreenOptionCallback'), 10, 3);
IfwPsn_Wp_Proxy_Action::addCurrentScreen(array($this, 'registerOption'));
}
/**
* @param IfwPsn_Vendor_Zend_Controller_Request_Abstract $request
* @param IfwPsn_Vendor_Zend_Controller_Response_Abstract $response
* @throws IfwPsn_Vendor_Zend_Controller_Dispatcher_Exception
*/
public function initController(IfwPsn_Vendor_Zend_Controller_Request_Abstract $request, IfwPsn_Vendor_Zend_Controller_Response_Abstract $response)
{
$this->setResponse($response);
/**
* Get controller class
*/
if (!$this->isDispatchable($request)) {
$controller = $request->getControllerName();
if (!$this->getParam('useDefaultControllerAlways') && !empty($controller)) {
//require_once 'IfwZend/Controller/Dispatcher/Exception.php';
throw new IfwPsn_Vendor_Zend_Controller_Dispatcher_Exception('Invalid controller specified (' . $request->getControllerName() . ')');
}
$className = $this->getDefaultControllerClass($request);
} else {
$className = $this->getControllerClass($request);
if (!$className) {
$className = $this->getDefaultControllerClass($request);
}
}
/**
* Load the controller class file
*/
$className = $this->loadClass($className);
/**
* Instantiate controller with request, response, and invocation
* arguments; throw exception if it's not an action controller
*/
$controller = new $className($request, $this->getResponse(), $this->getParams());
if (!$controller instanceof IfwPsn_Vendor_Zend_Controller_Action_Interface && !$controller instanceof IfwPsn_Vendor_Zend_Controller_Action) {
//require_once 'IfwZend/Controller/Dispatcher/Exception.php';
throw new IfwPsn_Vendor_Zend_Controller_Dispatcher_Exception('Controller "' . $className . '" is not an instance of IfwPsn_Vendor_Zend_Controller_Action_Interface');
}
if (method_exists($controller, 'onBootstrap')) {
$controller->onBootstrap();
}
// add WP actions hooks
IfwPsn_Wp_Proxy_Action::addAdminMenu(array($controller, 'onAdminMenu'));
IfwPsn_Wp_Proxy_Action::addAdminInit(array($controller, 'onAdminInit'));
IfwPsn_Wp_Proxy_Action::addCurrentScreen(array($controller, 'onCurrentScreen'));
$this->_controller = $controller;
}
