/**
* Check to see if a user is in a group
*
* @param integer $userId User ID
* @param integer $groupId Group ID
* @param OutputInterface $output Output object
*/
public function inGroup($userId, $groupId, $output)
{
$group = Gatekeeper::findGroupById($groupId);
$result = Gatekeeper::findUserById($userId)->inGroup($groupId);
$output->writeln($result === true ? "User in group '" . $group->description . "'." : "User <options=bold>not</options=bold> in group '" . $group->description . "'.");
return $result;
}
/**
* Fetch the user by the value of the "remember" me token
*
* @param string $identifier User identifier
* @param string $token Token value
* @return \Illuminate\Contracts\Auth\Authenticatable|null
*/
public function retrieveByToken($identifier, $token)
{
$user = is_int($identifier) ? Gatekeeper::findUserById($identifier) : Gatekeeper::findUserByUsername($identifier);
$tokens = $user->authTokens;
if ($user === false || isset($tokens[0]) && $tokens[0]->token !== $token) {
return null;
}
return new UserAuthenticatable($user);
}
public function loadPost($id)
{
$stmt = $this->pdo->prepare("SELECT text FROM postText WHERE id = :id");
$stmt->execute(['id' => $id]);
$text = $stmt->fetch(\PDO::FETCH_ASSOC);
$stmt = $this->pdo->prepare("SELECT title, bgURL, authorID FROM posts WHERE postID = :id");
$stmt->execute(['id' => $id]);
$details = $stmt->fetch(\PDO::FETCH_ASSOC);
$authorName = ['authorName' => Gatekeeper::findUserById($details['authorID'])->firstName . " " . Gatekeeper::findUserById($details['authorID'])->lastName];
return array_merge($details, $text, $authorName);
}
public function addUser(array $options, $output)
{
$user = Gatekeeper::findUserById($options['userid']);
$ds = Gatekeeper::getDatasource();
if (isset($options['permission'])) {
// If it's a permission link it to the user
$perm = new \Psecio\Gatekeeper\UserPermissionModel($ds, array('userId' => $user->id, 'permissionId' => $options['permission']));
if ($ds->save($perm) === true) {
$output->writeln('Permission linked to user successfully');
}
} elseif (isset($options['group'])) {
// If it's a group link it to the user
$group = new \Psecio\Gatekeeper\UserGroupModel($ds, array('userId' => $user->id, 'groupId' => $options['group']));
if ($ds->save($group) === true) {
$output->writeln('Group linked to user successfully');
}
}
}
if (ACCEPT_JSON) {
$app->response->setStatus(404);
}
$data = array('message' => $e->getMessage());
echo $view->render('error/index.php', $data);
}
});
$app->get('/delete/:userId', function ($userId) use($app, $view) {
$data = array();
try {
$user = g::findUserById($userId);
$ds = g::getDatasource();
if ($ds->delete($user) === false) {
throw new \Exception('Error deleting user.');
}
echo $view->render('users/delete.php', $data);
} catch (\Exception $e) {
if (ACCEPT_JSON) {
$app->response->setStatus(404);
}
$data = array('message' => $e->getMessage());
echo $view->render('error/index.php', $data);
}
});
$app->get('/status/:userId', function ($userId) use($app, $view) {
$user = g::findUserById($userId);
$user->status === 'active' ? $user->deactivate() : $user->activate();
$result = array('status' => $user->status, 'username' => $user->username);
echo json_encode($result);
});
});
/**
* Only admins can access this method
*/
public function logInAsAction()
{
if (!ctype_digit($_POST['id'])) {
$this->flasher->error('User ID is invalid - not a number: ' . $_POST['id']);
$this->redirect('/users');
}
$logInAs = Gatekeeper::findUserById($_POST['id']);
if ($logInAs && !$logInAs->inGroup('admin')) {
$_SESSION['superuser'] = $this->user->username;
$_SESSION['user'] = $logInAs->username;
$this->flasher->success('Successfully logged in as ' . $logInAs->username);
} else {
$this->flasher->error('Cannot log in as user with ID ' . $_POST['id']);
}
$this->redirect('/');
}
/**
* Show the permissions for a user
*
* @param array $options Command line options
* @param OutputInterface $output Output interface object
*/
public function showUserGroups(array $options = array(), $output)
{
if (empty($options['id'])) {
throw new \InvalidArgumentException('You must specify a user ID!');
}
$user = Gatekeeper::findUserById($options['id']);
$output->writeln("\n" . 'Showing groups for <options=bold>' . $user->username . '</options=bold>');
$params = array('userId' => $options['id']);
$columns = array('name' => 'Name', 'description' => 'Description', 'created' => 'Date Created', 'updated' => 'Date Updated', 'id' => 'ID');
$data = array();
$ds = Gatekeeper::getDatasource();
$groups = Gatekeeper::findUserGroups($params);
foreach ($groups->toArray(true) as $group) {
$groupModel = new \Psecio\Gatekeeper\GroupModel($ds);
$groupModel = $ds->find($groupModel, array('id' => $group['groupId']));
$data[] = $groupModel->toArray();
}
$this->buildTable($columns, $data, $output);
}
