/**
* @param array $data
* @param Form $form
* @return HTTPResponse
*/
public function doDelete($data, $form)
{
$title = $this->record->Title;
try {
if (!$this->record->canDelete()) {
throw new ValidationException(_t('GridFieldDetailForm.DeletePermissionsFailure', "No delete permissions"), 0);
}
$this->record->delete();
} catch (ValidationException $e) {
$form->sessionMessage($e->getResult()->message(), 'bad', false);
return $this->getToplevelController()->redirectBack();
}
$message = sprintf(_t('GridFieldDetailForm.Deleted', 'Deleted %s %s'), $this->record->i18n_singular_name(), htmlspecialchars($title, ENT_QUOTES));
$toplevelController = $this->getToplevelController();
if ($toplevelController && $toplevelController instanceof LeftAndMain) {
$backForm = $toplevelController->getEditForm();
$backForm->sessionMessage($message, 'good', false);
} else {
$form->sessionMessage($message, 'good', false);
}
//when an item is deleted, redirect to the parent controller
$controller = $this->getToplevelController();
$controller->getRequest()->addHeader('X-Pjax', 'Content');
// Force a content refresh
return $controller->redirect($this->getBackLink(), 302);
//redirect back to admin section
}
