<?php

namespace OCA\Gestion\Controller;

use Exception;
use OCP\IConfig;
use OCP\IRequest;
use OCP\IUserSession;
use OCP\Mail\IMailer;
use OCP\IGroupManager;

defined("TAB1") or define("TAB1", "\t");

use OCP\IURLGenerator;
use OCA\Gestion\Db\Bdd;
use OC\Files\Filesystem;
use OCP\Files\IRootFolder;
use Psr\Log\LoggerInterface;
use OCP\AppFramework\Controller;
use OCA\Gestion\Service\GestionService;
use OCP\AppFramework\Http\DataResponse;
use OCA\Gestion\Service\NavigationService;
use OCP\AppFramework\Http\TemplateResponse;
use OCA\Gestion\Service\ConfigurationService;
use OCA\Gestion\Service\Provider\ProviderService;
use OCA\Gestion\Service\Provider\Statistic\ProviderStatisticService;

date_default_timezone_set('Europe/Paris');

class ProviderController extends Controller
{
	private $idNextcloud;
	private $urlGenerator;
	private $mailer;
	private $config;

	/** @var IRootStorage */
	private $storage;

	private $user;
	private $groups = [];

	/** @var \OCA\Gestion\Service\NavigationService */
	private $navigationService;

	private $providerService;

	private $providerStatisticService;

	private $logger;
	//Gestion service
	private  $gestionService;


	/**
	 * Constructor
	 */
	public function __construct(
		$AppName,
		IRequest $request,
		$UserId,
		Bdd $myDb,
		IRootFolder $rootFolder,
		IURLGenerator $urlGenerator,
		IMailer $mailer,
		Iconfig $config,
		IUserSession $userSession,
		IGroupManager $groupManager,
		NavigationService $navigationService,
		ConfigurationService $configurationService,
		LoggerInterface $logger,
		ProviderService $providerService,
		ProviderStatisticService $providerStatisticService,
		GestionService $gestionService
	) {

		parent::__construct($AppName, $request);

		$this->idNextcloud = $UserId;
		$this->myDb = $myDb;
		$this->urlGenerator = $urlGenerator;
		$this->mailer = $mailer;
		$this->config = $config;
		$this->navigationService = $navigationService;
		$this->configurationService = $configurationService;
		$this->logger = $logger;
		$this->providerService = $providerService;
		$this->providerStatisticService = $providerStatisticService;
		$this->gestionService = $gestionService;

		if ($userSession->isLoggedIn()) {
			$this->user = $userSession->getUser();
		}

		if ($this->user != null) {
			$groups = $groupManager->getUserGroups($this->user);
			$this->groups = [];
			foreach ($groups as $group) {
				$this->groups[] = $group->getGID();
			}
		}

		try {
			$this->storage = $rootFolder->getUserFolder($this->idNextcloud);
		} catch (\OC\User\NoUserException $e) {
		}
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 */
	public function provider()
	{
		return new TemplateResponse('gestion', 'provider', array('groups' => $this->groups, 'user' => $this->user, 'path' => $this->idNextcloud, 'url' => $this->navigationService->getNavigationLink()));
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 */
	public function getProviders()
	{
		$providers = $this->providerService->getProvidersAsArray();
		return json_encode($providers);
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 */
	public function createDefaultProvider()
	{
		try {
			$this->providerService->createDefaultProvider($this->idNextcloud);
			return true;
		} catch (Exception $e) {
			return null;
		}
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 */
	public function exportProvidersStatistic(array $providerIds, $year)
	{
		try {
			$filenames = $this->providerStatisticService->exportProvidersStatisticByYear($providerIds, $year, $this->idNextcloud);
			return $filenames;
		} catch (Exception $e) {
			return [];
		}
	}
	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 */
	public function moveAttachmentFile()
	{
		$tex = "BEGIN:VCALENDAR
PRODID:-//IDN nextcloud.com//Calendar app 4.7.16//EN
CALSCALE:GREGORIAN
VERSION:2.0
BEGIN:VEVENT
CREATED:20250319T070401Z
DTSTAMP:20250319T070538Z
LAST-MODIFIED:20250319T070538Z
SEQUENCE:2
UID:dc3ebd49-74c6-490a-afd2-2b61ef47c6f3
DTSTART;TZID=Africa/Nairobi:20250319T110001
DTEND;TZID=Africa/Nairobi:20250319T120001
STATUS:CONFIRMED
SUMMARY:test 5
LOCATION:2
DESCRIPTION:SOINS
TRANSP:TRANSPARENT
ATTACH;FMTTYPE=image/png;FILENAME=/sign.png;X-NC-FILE-ID=1426;X-NC-HAS-PREV
 IEW=true:/f/1426
CLIENT:1
EMBALMER:
END:VEVENT
BEGIN:VTIMEZONE
TZID:Africa/Nairobi
BEGIN:STANDARD
TZOFFSETFROM:+0300
TZOFFSETTO:+0300
TZNAME:EAT
DTSTART:19700101T000000
END:STANDARD
END:VTIMEZONE
END:VCALENDAR";
		$this->gestionService->moveCalendarAttachmentFile($tex, '/f');
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 */

	public function sendEmailAttachment()
	{
		$this->storage->getFullPath("/");
		$attachments = [
			['file_id' => 1518, 'name' => 'Capture.JPG']
		];
		$to = "jonathan.goulet@nextcloud.com";
		$subject = "Piece jointe";
		$body = "<p>Bonjour.</p> <p>Vous trouverez en pièce jointe les fichiers  votre défunt.</p>";

		$message = $this->mailer->createMessage();
		$message->setSubject($subject);
		$message->setTo(recipients: [$to]);

		foreach ($attachments as $attachment) {
			$path = Filesystem::getPath($attachment['file_id']);
			$content = $this->mailer->createAttachment(Filesystem::file_get_contents($path), $attachment['name'], 'image/png');
			$message->attach($content);
		}
		$message->setHtmlBody($body);

		$this->mailer->send($message);
		return true;
	}
}