/**
* Change the password
*/
public function passwordAction()
{
$userId = (string) Authentication::getInstance()->getIdentity()->getId();
/** @var \Zend\Http\PhpEnvironment\Request $request */
$request = $this->getRequest();
if ($request->isPost()) {
// Check if the current password is correct
/** @var \User\Service\User $userService */
$userService = $this->getServiceLocator()->get('User\\Service\\User');
$currentPassword = $request->getPost('password');
$newPassword = $request->getPost('new_password');
$retypePassword = $request->getPost('retype_password');
if (null == $newPassword || '' == $newPassword || null == $retypePassword || '' == $retypePassword || $newPassword != $retypePassword) {
$this->flashMessenger()->addErrorMessage($this->_('The new password and confirmation one are not match together'));
$this->redirect()->toRoute('user\\profile\\password');
return;
}
$user = $userService->findById($userId);
if ('' == $currentPassword || $userService->verifyPassword($currentPassword, $user->password) == false) {
$this->flashMessenger()->addErrorMessage($this->_('The current password you have typed is not correct'));
$this->redirect()->toRoute('user\\profile\\password');
return;
}
// Update the password
$user->password = $newPassword;
$userService->savePassword($user);
// Sign out
Authentication::getInstance()->clearIdentity();
$this->flashMessenger()->addSuccessMessage($this->_('The password is updated successfully. You have to sign in again to continue'));
$this->redirect()->toRoute('user\\auth\\signin');
}
return new ViewModel();
}
public function checkPermission(MvcEvent $e)
{
$params = $e->getRouteMatch()->getParams();
if (!isset($params['backend']) || !$params['backend']) {
return;
}
$serviceLocator = $e->getApplication()->getServiceManager();
$config = $serviceLocator->get('config');
if (Authentication::getInstance()->hasIdentity()) {
// Check if user has permission to access the current page
$user = Authentication::getInstance()->getIdentity();
/** @var \Acl\Service\Acl $acl */
$acl = $serviceLocator->get('Acl\\Service\\Acl');
if (!$acl->isAllowed($user->role, $params['controller'], $params['action'])) {
$e->setError(self::ERROR_FORBIDDEN);
$e->getApplication()->getEventManager()->trigger(MvcEvent::EVENT_DISPATCH_ERROR, $e);
}
} else {
$request = $e->getRequest();
/** @var \Zend\Http\Response $response */
$response = $e->getResponse();
$router = $e->getRouter();
$url = $router->assemble([], ['name' => $config['acl']['signin_route']]) . '?continue=' . $request->getUri()->toString();
$response->getHeaders()->addHeaderLine('Location', $url);
$response->setStatusCode(302);
return $response;
}
}
public function __invoke($resource, $privilege)
{
if (!Authentication::getInstance()->hasIdentity()) {
return false;
}
/** @var \Zend\Mvc\InjectApplicationEventInterface $controller */
$controller = $this->getController();
/** @var \Zend\Mvc\MvcEvent $event */
$event = $controller->getEvent();
$locator = $event->getApplication()->getServiceManager();
/** @var \Acl\Service\Acl $acl */
$acl = $locator->get('Acl\\Service\\Acl');
return $acl->isAllowed(Authentication::getInstance()->getIdentity()->role, $resource, $privilege);
}
/**
* Switch layout based on user's role
*
* @param MvcEvent $e
*/
public function updateLayout(MvcEvent $e)
{
$params = $e->getRouteMatch()->getParams();
if (isset($params['backend']) && $params['backend'] && Authentication::getInstance()->hasIdentity()) {
$config = $e->getApplication()->getServiceManager()->get('config');
$role = Authentication::getInstance()->getIdentity()->role;
$layouts = $config['acl']['backend_layout'];
if ($role && isset($layouts['roles'][$role])) {
$e->getViewModel()->setTemplate($layouts['roles'][$role]);
} else {
$e->getViewModel()->setTemplate($layouts['default']);
}
}
}
public function __invoke($resource, $privilege)
{
if (!Authentication::getInstance()->hasIdentity()) {
return false;
}
if (isset($this->cacheAllowed[$resource][$privilege])) {
return $this->cacheAllowed[$resource][$privilege];
}
/** @var \Zend\View\HelperPluginManager $helperManager */
$helperManager = $this->serviceLocator;
/** @var \Zend\ServiceManager\ServiceManager $serviceLocator */
$serviceLocator = $helperManager->getServiceLocator();
/** @var \Acl\Service\Acl $acl */
$acl = $serviceLocator->get('Acl\\Service\\Acl');
$isAllowed = $acl->isAllowed(Authentication::getInstance()->getIdentity()->role, $resource, $privilege);
// Cache user's privilege
// So if the view helper is called many times on same page, it can return the value taken from cache
$this->cacheAllowed[$resource][$privilege] = $isAllowed;
return $isAllowed;
}
/**
* List users
*/
public function listAction()
{
/** @var \User\Entity\User $user */
$user = Authentication::getInstance()->getIdentity();
$serviceLocator = $this->getServiceLocator();
/** @var \User\Service\User $userService */
$userService = $serviceLocator->get('User\\Service\\User');
$perPage = 15;
$page = $this->params()->fromQuery('page', 1);
$status = $this->params()->fromQuery('status', null);
$keyword = $this->params()->fromQuery('q', null);
$criteria = [];
if ($status != null) {
$criteria['status'] = $status;
}
if ($keyword) {
$criteria['keyword'] = $keyword;
}
$users = $userService->find($criteria, ($page - 1) * $perPage, $perPage);
$total = $userService->count($criteria);
$paginator = new Paginator(new Null($total));
$paginator->setCurrentPageNumber($page)->setItemCountPerPage($perPage)->setPageRange(5);
return new ViewModel(['keyword' => $keyword ?: '', 'paginator' => $paginator, 'total' => $total, 'status' => $status, 'user' => $user, 'users' => $users]);
}
/**
* Sign up
*/
public function signupAction()
{
/** @var \Zend\Http\Request $request */
$request = $this->getRequest();
$queryString = $request->getQuery()->toString();
$continue = $request->getQuery('continue');
if ($request->isPost()) {
$userName = $request->getPost('username', '');
$email = $request->getPost('email', '');
$password = $request->getPost('password', '');
if (trim($userName) == '' || trim($email) == '' || trim($password) == '') {
$this->flashMessenger()->addErrorMessage($this->_('Username, email and password are required'));
$queryString ? $this->redirect()->toUrl($this->url()->fromRoute('user\\auth\\signup') . ($queryString ? '?' . $queryString : '')) : $this->redirect()->toRoute('user\\auth\\signup');
return;
}
$serviceLocator = $this->getServiceLocator();
/** @var \User\Service\User $userService */
$userService = $serviceLocator->get('User\\Service\\User');
$user = new User(['user_name' => $userName, 'email' => $email, 'password' => $password, 'role' => 'member']);
$result = $userService->create($user);
if ($result != null) {
// Mark user as authenticated
Authentication::getInstance()->getStorage()->write($result);
$this->getEventManager()->trigger('signup.success', $this, ['user' => $result]);
if ($continue) {
$this->redirect()->toUrl(urldecode($continue));
} else {
$this->redirect()->toUrl('/');
}
} else {
$this->flashMessenger()->addErrorMessage($this->_('The registration is not successful'));
$queryString ? $this->redirect()->toUrl($this->url()->fromRoute('user\\auth\\signup') . ($queryString ? '?' . $queryString : '')) : $this->redirect()->toRoute('user\\auth\\signup');
}
}
return new ViewModel(['continue' => $continue, 'queryString' => $queryString]);
}
public function __invoke()
{
return Authentication::getInstance()->hasIdentity() ? Authentication::getInstance()->getIdentity() : null;
}
