public function handleRequest(AphrontRequest $request)
{
$viewer = $request->getViewer();
$types = PassphraseCredentialType::getAllCreateableTypes();
$types = mpull($types, null, 'getCredentialType');
$types = msort($types, 'getCredentialTypeName');
$errors = array();
$e_type = null;
if ($request->isFormPost()) {
$type = $request->getStr('type');
if (empty($types[$type])) {
$errors[] = pht('You must choose a credential type.');
$e_type = pht('Required');
}
if (!$errors) {
$uri = $this->getApplicationURI('edit/?type=' . $type);
return id(new AphrontRedirectResponse())->setURI($uri);
}
}
$types_control = id(new AphrontFormRadioButtonControl())->setName('type')->setLabel(pht('Credential Type'))->setError($e_type);
foreach ($types as $type) {
$types_control->addButton($type->getCredentialType(), $type->getCredentialTypeName(), $type->getCredentialTypeDescription());
}
$form = id(new AphrontFormView())->setUser($viewer)->appendChild($types_control)->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Continue'))->addCancelButton($this->getApplicationURI()));
$title = pht('New Credential');
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('Create'));
$box = id(new PHUIObjectBoxView())->setHeaderText(pht('Create New Credential'))->setFormErrors($errors)->setForm($form);
return $this->buildApplicationPage(array($crumbs, $box), array('title' => $title));
}
