/**
	 * Delete a simple widget.
	 */
	public function delete(){
		$view = $this->getView();
		$request = $this->getPageRequest();

		if(!\Core\user()->checkAccess('p:/core/widgets/manage')){
			return View::ERROR_ACCESSDENIED;
		}

		if(!$request->isPost()){
			return View::ERROR_BADREQUEST;
		}

		$baseurl = $request->getParameter('baseurl');
		$class = substr($baseurl, 0, strpos($baseurl, '/')) . 'widget';

		if(!class_exists($class)){
			\Core\set_message('Class [' . $class . '] was not found on the system, invalid widget!', 'error');
			\Core\go_back();
		}

		/** @var Widget_2_1 $obj */
		$obj = new $class();

		if(!($obj instanceof Widget_2_1)){
			\Core\set_message('Wrong parent class for [' . $class . '], it does not appear to be a Widget_2_1 instance, invalid widget!', 'error');
			\Core\go_back();
		}

		if(!$obj->is_simple){
			\Core\set_message('Widget [' . $class . '] does not appear to be a simple widget.  Only simple widgets can be created via this page.', 'error');
			\Core\go_back();
		}

		$model = new WidgetModel($baseurl);

		$model->delete();
		\Core\set_message('Deleted widget ' . $model->get('title') . ' successfully!', 'success');
		\Core\go_back();
	}
	/**
	 * Delete a simple widget.
	 */
	public function widget_delete(){
		$view = $this->getView();
		$request = $this->getPageRequest();

		if(!\Core\user()->checkAccess('p:/core/widgets/manage')){
			return View::ERROR_ACCESSDENIED;
		}

		if(!$request->isPost()){
			return View::ERROR_BADREQUEST;
		}

		$baseurl = $request->getParameter('baseurl');
		$class = substr($baseurl, 0, strpos($baseurl, '/')) . 'widget';

		if(!class_exists($class)){
			\Core\set_message('t:MESSAGE_ERROR_CLASS_S_NOT_AVAILABLE', $class);
			\Core\go_back();
		}

		/** @var Widget_2_1 $obj */
		$obj = new $class();

		if(!($obj instanceof Widget_2_1)){
			\Core\set_message('t:MESSAGE_ERROR_CLASS_S_NOT_VALID_WIDGET', $class);
			\Core\go_back();
		}

		if(!$obj->is_simple){
			\Core\set_message('t:MESSAGE_ERROR_CLASS_S_NOT_SIMPLE_WIDGET', $class);
			\Core\go_back();
		}

		$model = new WidgetModel($baseurl);

		$model->delete();
		\Core\set_message('t:MESSAGE_SUCCESS_DELETED_WIDGET_S', $baseurl);
		\Core\go_back();
	}
 public function delete()
 {
     $view = $this->getView();
     $request = $this->getPageRequest();
     if (!\Core\user()->checkAccess('p:/gallery/manage_all')) {
         return View::ERROR_ACCESSDENIED;
     }
     if ($request->getParameter(0)) {
         $model = new WidgetModel('/gallery/view/' . $request->getParameter(0));
     } else {
         $model = new WidgetModel();
     }
     if (!$request->isPost()) {
         return View::ERROR_BADREQUEST;
     }
     if (!$model->exists()) {
         return View::ERROR_NOTFOUND;
     }
     $model->delete();
     \Core\go_back();
 }