<?php

namespace Chill\CalendarBundle\Messenger\Handler;

use Chill\CalendarBundle\Messenger\Message\CalendarRemovedMessage;
use Chill\CalendarBundle\RemoteCalendar\Connector\RemoteCalendarConnectorInterface;
use Chill\CalendarBundle\Repository\CalendarRangeRepository;
use Chill\MainBundle\Repository\UserRepositoryInterface;
use Symfony\Component\Messenger\Handler\MessageHandlerInterface;

/**
 * Handle the deletion of calendar
 *
 * @AsMessageHandler
 */
class CalendarRemoveHandler implements MessageHandlerInterface
{
    private RemoteCalendarConnectorInterface $remoteCalendarConnector;
    private CalendarRangeRepository $calendarRangeRepository;
    private UserRepositoryInterface $userRepository;

    /**
     * @param RemoteCalendarConnectorInterface $remoteCalendarConnector
     * @param CalendarRangeRepository $calendarRangeRepository
     * @param UserRepositoryInterface $userRepository
     */
    public function __construct(RemoteCalendarConnectorInterface $remoteCalendarConnector, CalendarRangeRepository $calendarRangeRepository, UserRepositoryInterface $userRepository)
    {
        $this->remoteCalendarConnector = $remoteCalendarConnector;
        $this->calendarRangeRepository = $calendarRangeRepository;
        $this->userRepository = $userRepository;
    }

    public function __invoke(CalendarRemovedMessage $message)
    {
        if (null !== $message->getAssociatedCalendarRangeId()) {
            $associatedRange = $this->calendarRangeRepository->find($message->getAssociatedCalendarRangeId());
        } else {
            $associatedRange = null;
        }

        $this->remoteCalendarConnector->removeCalendar(
            $message->getRemoteId(),
            $message->getRemoteAttributes(),
            $this->userRepository->find($message->getCalendarUserId()),
            $associatedRange
        );
    }
}