本文整理匯總了PHP中sfWebRequest::setError方法的典型用法代碼示例。如果您正苦於以下問題：PHP sfWebRequest::setError方法的具體用法？PHP sfWebRequest::setError怎麽用？PHP sfWebRequest::setError使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類sfWebRequest的用法示例。
在下文中一共展示了sfWebRequest::setError方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: executeDeleteAsset
/**
* delete asset
* @param sfWebRequest $request
*/
public function executeDeleteAsset(sfWebRequest $request)
{
$this->forward404Unless($request->isMethod(sfRequest::DELETE), 'method not allowed');
$asset = $this->assetProvider->retrieveByPk($request->getParameter('id'));
$this->forward404Unless($asset, 'asset not found');
try {
$asset->delete();
$this->dispatcher->notify(new sfEvent($this, 'admin.delete_object', array('object' => $asset)));
$this->getUser()->setFlash('notice', 'The file has been deleted');
} catch (PropelException $e) {
$request->setError('delete', 'Impossible to delete asset, probably due to related records');
return $this->forward('sfAsset', 'edit');
}
return $this->redirectToPath('@sf_asset_library_dir?dir=' . $asset->getFolderPath());
}