190 lines
5.9 KiB
PHP

<?php
/**
* Chill is a software for social workers.
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
declare(strict_types=1);
/*
* Chill is a software for social workers
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace Chill\CalendarBundle\RemoteCalendar\Connector\MSGraph\RemoteToLocalSync;
use Chill\CalendarBundle\Entity\Calendar;
use Chill\CalendarBundle\Entity\Invite;
use Chill\CalendarBundle\RemoteCalendar\Connector\MSGraph\RemoteEventConverter;
use Chill\MainBundle\Entity\User;
use Chill\MainBundle\Repository\UserRepositoryInterface;
use LogicException;
use Psr\Log\LoggerInterface;
use RuntimeException;
use Symfony\Contracts\HttpClient\Exception\ClientExceptionInterface;
use Symfony\Contracts\HttpClient\HttpClientInterface;
use function in_array;
class CalendarSyncer
{
private LoggerInterface $logger;
private HttpClientInterface $machineHttpClient;
private UserRepositoryInterface $userRepository;
public function __construct(LoggerInterface $logger, HttpClientInterface $machineHttpClient, UserRepositoryInterface $userRepository)
{
$this->logger = $logger;
$this->machineHttpClient = $machineHttpClient;
$this->userRepository = $userRepository;
}
public function handleCalendarSync(Calendar $calendar, array $notification, User $user): void
{
switch ($notification['changeType']) {
case 'deleted':
$this->handleDeleteCalendar($calendar, $notification, $user);
break;
case 'updated':
$this->handleUpdateCalendar($calendar, $notification, $user);
break;
default:
throw new RuntimeException('this change type is not supported: ' . $notification['changeType']);
}
}
private function handleDeleteCalendar(Calendar $calendar, array $notification, User $user): void
{
$calendar
->setStatus(Calendar::STATUS_CANCELED)
->setCalendarRange(null);
$calendar->preventEnqueueChanges = true;
}
private function handleUpdateCalendar(Calendar $calendar, array $notification, User $user): void
{
try {
$new = $this->machineHttpClient->request(
'GET',
$notification['resource']
)->toArray();
} catch (ClientExceptionInterface $clientException) {
$this->logger->warning(__CLASS__ . ' could not retrieve event from ms graph. Already deleted ?', [
'calendarId' => $calendar->getId(),
'remoteEventId' => $notification['resource'],
]);
throw $clientException;
}
if (false === $new['isOrganizer']) {
return;
}
$lastModified = RemoteEventConverter::convertStringDateWithTimezone(
$new['lastModifiedDateTime']
);
if ($calendar->getRemoteAttributes()['lastModifiedDateTime'] === $lastModified->getTimestamp()) {
$this->logger->info(__CLASS__ . ' change key is equals. Source is probably a local update', [
'calendarRangeId' => $calendar->getId(),
'remoteEventId' => $notification['resource'],
]);
return;
}
$this->syncAttendees($calendar, $new['attendees']);
$startDate = RemoteEventConverter::convertStringDateWithoutTimezone($new['start']['dateTime']);
$endDate = RemoteEventConverter::convertStringDateWithoutTimezone($new['end']['dateTime']);
if ($startDate->getTimestamp() !== $calendar->getStartDate()->getTimestamp()) {
$calendar->setStartDate($startDate);
}
if ($endDate->getTimestamp() !== $calendar->getEndDate()->getTimestamp()) {
$calendar->setEndDate($endDate);
}
$calendar
->addRemoteAttributes([
'lastModifiedDateTime' => $lastModified->getTimestamp(),
'changeKey' => $new['changeKey'],
])
->preventEnqueueChanges = true;
}
private function syncAttendees(Calendar $calendar, array $attendees): void
{
$emails = [];
foreach ($attendees as $attendee) {
$status = $attendee['status']['response'];
if ('organizer' === $status) {
continue;
}
$email = $attendee['emailAddress']['address'];
$emails[] = strtolower($email);
$user = $this->userRepository->findOneByUsernameOrEmail($email);
if (null === $user) {
continue;
}
if (!$calendar->isInvited($user)) {
$calendar->addUser($user);
}
$invite = $calendar->getInviteForUser($user);
switch ($status) {
// possible cases: none, organizer, tentativelyAccepted, accepted, declined, notResponded.
case 'none':
case 'notResponded':
$invite->setStatus(Invite::PENDING);
break;
case 'tentativelyAccepted':
$invite->setStatus(Invite::TENTATIVELY_ACCEPTED);
break;
case 'accepted':
$invite->setStatus(Invite::ACCEPTED);
break;
case 'declined':
$invite->setStatus(Invite::DECLINED);
break;
default:
throw new LogicException('should not happens, not implemented: ' . $status);
break;
}
}
foreach ($calendar->getUsers() as $user) {
if (!in_array(strtolower($user->getEmailCanonical()), $emails, true)) {
$calendar->removeUser($user);
}
}
}
}