/**
* Update presentation
*
* @param Request $request
* @param Response $response
* @param Array $args
* @return Response
*/
public function update(Request $request, Response $response, array $args)
{
$path = $this->settings['presentation']['presentation'];
$fileName = substr_replace($args['file'], '.', -3, 1);
$file = $path . $fileName;
$form = new Form($file);
$input = $request->getParsedBody();
if ($form->getForm()['error'] === true) {
$form = ['message' => $form->getForm()['message'], 'alert_type' => 'danger'];
} else {
if ($form->update($input) === true) {
$this->flash->addMessage('message', 'Presentation updated successfully.');
$this->flash->addMessage('alert_type', 'success');
return $response->withRedirect('/admin/');
}
}
$form = $form->getForm();
$form['alert_type'] = 'danger';
return $this->view->render($response, 'admin/edit.twig', ['form' => $form, 'file_name' => $args['file'], 'csrf_name' => $request->getAttribute('csrf_name'), 'csrf_value' => $request->getAttribute('csrf_value')]);
}
