本文整理汇总了PHP中Sonata\AdminBundle\Admin\AdminInterface::preValidate方法的典型用法代码示例。如果您正苦于以下问题：PHP AdminInterface::preValidate方法的具体用法？PHP AdminInterface::preValidate怎么用？PHP AdminInterface::preValidate使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Sonata\AdminBundle\Admin\AdminInterface的用法示例。
在下文中一共展示了AdminInterface::preValidate方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: createAction
/**
* Create action.
*
* @param Request $request
*
* @return Response
*
* @throws AccessDeniedException If access is not granted
*/
public function createAction()
{
$request = $this->getRequest();
// the key used to lookup the template
$templateKey = 'edit';
$this->admin->checkAccess('create');
$class = new \ReflectionClass($this->admin->hasActiveSubClass() ? $this->admin->getActiveSubClass() : $this->admin->getClass());
if ($class->isAbstract()) {
return $this->render('SonataAdminBundle:CRUD:select_subclass.html.twig', array('base_template' => $this->getBaseTemplate(), 'admin' => $this->admin, 'action' => 'create'), null, $request);
}
$object = $this->admin->getNewInstance();
$preResponse = $this->preCreate($request, $object);
if ($preResponse !== null) {
return $preResponse;
}
$this->admin->setSubject($object);
/** @var $form \Symfony\Component\Form\Form */
$form = $this->admin->getForm();
$form->setData($object);
$form->handleRequest($request);
if ($form->isSubmitted()) {
//TODO: remove this check for 3.0
if (method_exists($this->admin, 'preValidate')) {
$this->admin->preValidate($object);
}
$isFormValid = $form->isValid();
// persist if the form was valid and if in preview mode the preview was approved
if ($isFormValid && (!$this->isInPreviewMode($request) || $this->isPreviewApproved($request))) {
$this->admin->checkAccess('create', $object);
try {
$object = $this->admin->create($object);
if ($this->isXmlHttpRequest()) {
return $this->renderJson(array('result' => 'ok', 'objectId' => $this->admin->getNormalizedIdentifier($object)), 200, array());
}
$this->addFlash('sonata_flash_success', $this->admin->trans('flash_create_success', array('%name%' => $this->escapeHtml($this->admin->toString($object))), 'SonataAdminBundle'));
// redirect to edit mode
return $this->redirectTo($object);
} catch (ModelManagerException $e) {
$this->handleModelManagerException($e);
$isFormValid = false;
}
}
// show an error message if the form failed validation
if (!$isFormValid) {
if (!$this->isXmlHttpRequest()) {
$this->addFlash('sonata_flash_error', $this->admin->trans('flash_create_error', array('%name%' => $this->escapeHtml($this->admin->toString($object))), 'SonataAdminBundle'));
}
} elseif ($this->isPreviewRequested()) {
// pick the preview template if the form was valid and preview was requested
$templateKey = 'preview';
$this->admin->getShow();
}
}
$view = $form->createView();
// set the theme for the current Admin Form
$this->get('twig')->getExtension('form')->renderer->setTheme($view, $this->admin->getFormTheme());
return $this->render($this->admin->getTemplate($templateKey), array('action' => 'create', 'form' => $view, 'object' => $object), null);
}