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<?php
namespace OCA\Text\Controller;
use OCA\Text\Service\SessionService;
use \OCP\AppFramework\ApiController;
use OCP\AppFramework\Http\DataResponse;
use OCP\Collaboration\Collaborators\ISearch;
use \OCP\IRequest;
use OCP\IUserManager;
use OCP\IUserSession;
use OCP\Share\IShare;
class UserApiController extends ApiController {
private ISearch $collaboratorSearch;
private IUserSession $userSession;
private IUserManager $userManager;
private SessionService $sessionService;
public function __construct($appName, IRequest $request, SessionService $sessionService, ISearch $ISearch, IUserManager $userManager, IUserSession $userSession) {
parent::__construct($appName, $request);
$this->sessionService = $sessionService;
$this->collaboratorSearch = $ISearch;
$this->userSession = $userSession;
$this->userManager = $userManager;
}
/**
* @NoAdminRequired
* @PublicPage
*/
public function index(int $documentId, int $sessionId, string $sessionToken, string $filter, int $limit = 5): DataResponse {
if (!$this->sessionService->isValidSession($documentId, $sessionId, $sessionToken)) {
return new DataResponse([], 403);
}
$sessions = $this->sessionService->getAllSessions($documentId);
$users = [];
// Add joined users to the autocomplete list
foreach ($sessions as $session) {
$sessionUserId = $session['userId'];
if ($sessionUserId !== null && !isset($users[$sessionUserId])) {
$displayName = $this->userManager->getDisplayName($sessionUserId);
if (stripos($displayName, $filter) !== false) {
$users[$sessionUserId] = $displayName;
}
}
}
$currentSession = $this->sessionService->getSession($documentId, $sessionId, $sessionToken);
if ($currentSession->getUserId() !== null) {
// Add other users to the autocomplete list
[$result] = $this->collaboratorSearch->search($filter, [IShare::TYPE_USER], false, $limit, 0);
$userSearch = array_merge($result['users'], $result['exact']['users']);
foreach ($userSearch as ['label' => $label, 'value' => $value]) {
if (isset($value['shareWith'])) {
$id = $value['shareWith'];
$users[$id] = $label;
}
}
}
return new DataResponse($users);
}
}
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