/**
* Render the admin form of a widget, if present.
*
* @param CmsBlock $block Block Entity
* @return string Rendered HTML
*/
public function renderBlockAdminForm(CmsBlock $block)
{
$widget = WidgetFactory::factory($block);
$widget->adminForm();
$adminFormElement = 'Cms.Design/default_admin_form';
if ($this->_View->elementExists($widget->getViewFolderPath() . 'admin_form')) {
$adminFormElement = $widget->getViewFolderPath() . 'admin_form';
}
$viewVars = Hash::merge(['widget' => $widget, 'block' => $block], $widget->viewVars);
return $this->_View->element($adminFormElement, $viewVars);
}
/**
* Dialog for editing a block
*
* @param string $id Entity ID
* @return void
*/
public function edit($id = null)
{
$cmsBlock = $this->CmsBlocks->get($id);
$widget = WidgetFactory::factory($cmsBlock);
if ($widget->getFullIdentifier() == 'App.FileDownload') {
$this->eventManager()->off($this->Csrf);
}
if ($this->request->is(['patch', 'post', 'put'])) {
$cmsBlock = $this->CmsBlocks->patchEntity($cmsBlock, $this->request->data);
if ($this->CmsBlocks->save($cmsBlock)) {
$this->FrontendBridge->setJson('success', true);
} else {
$this->Flash->error(__('forms.data_not_saved'));
}
}
$this->set(compact('cmsBlock', 'widget'));
$this->FrontendBridge->setJson(compact('cmsBlock'));
}
/**
* Render the block
*
* @param Request $request Request
* @param View $view Optional View Instance for rendering.
* @return string Rendered HTML
*/
public function render(Request $request, View $view = null)
{
$widget = WidgetFactory::factory($this);
return $widget->render($request, $view);
}
