<?php
namespace OCA\Gestion\Controller;

use Exception;
use OCA\Gestion\Service\ConfigurationService;
use OCA\Gestion\Service\NavigationService;
use OCA\Gestion\Service\Order\OrderPdfService;
use OCA\Gestion\Service\Order\OrderService;
use Psr\Log\LoggerInterface;
defined("TAB1") or define("TAB1", "\t");

use OCP\IGroupManager;
use OCP\IRequest;
use OCP\IUserSession;
use OCP\Mail\IMailer;
use OCP\Files\IRootFolder;
use OCP\AppFramework\Http\TemplateResponse;
use OCP\AppFramework\Http\DataResponse;
use OCP\AppFramework\Controller;
use OCA\Gestion\Db\Bdd;
use OCP\IURLGenerator;
use OCP\IConfig;

date_default_timezone_set('Europe/Paris');

class OrderController extends Controller {
	private $idNextcloud;
	private $myDb;
	// private $src_path = "/var/www/html/apps/gestion/img/";
	private $src_path = "/var/www/html/custom_apps/gestion/img/";
	private const H2F_DEFAULT_ADMIN = "Emmanuelle";
	private const DEFAULT_ADMIN = "admin";
	private $urlGenerator;
	private $mailer;
	private $config;

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

	private $user;
	private $groups = [];

	/** @var OrderService */
	private $orderService;

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

	private $logger;

	/**
	 * Constructor
	 */
	public function __construct($AppName, 
								IRequest $request,
								$UserId, 
								Bdd $myDb, 
								IRootFolder $rootFolder,
								IURLGenerator $urlGenerator,
								IMailer $mailer,
								Iconfig $config,
                                IUserSession $userSession,
                                IGroupManager $groupManager,
								OrderService $orderService,
								NavigationService $navigationService,
								ConfigurationService $configurationService,
								LoggerInterface $logger,
								OrderPdfService $orderPdfService
								){

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

		$this->idNextcloud = $UserId;
		$this->myDb = $myDb;
		$this->urlGenerator = $urlGenerator;
		$this->mailer = $mailer;
		$this->config = $config;
		$this->orderService = $orderService;
		$this->navigationService = $navigationService;
		$this->configurationService = $configurationService;
		$this->logger = $logger;
		$this->orderPdfService = $orderPdfService;

        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){

		}
	}

	private function getLogo(){
		try {
			if(isset($this->storage)){
				$file = $this->storage->get('/.gestion/logo.png');
			}else{
				return "nothing";
			}
		} catch(\OCP\Files\NotFoundException $e) {
			return "nothing";
		}

		return base64_encode($file->getContent());
	}

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

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	*/
	public function getOrdersWithDetails() {
		$orders = $this->orderService->getOrdersWithDetailsAsArray();
		return json_encode($orders);
	}

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

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	*/
	public function updateOrderDate($orderId,$orderDate) {
		try{
			$this->orderService->updateOrderDate($orderId,$orderDate);
			return true;
		}
		catch(Exception $e){
			return null;
		}
	}

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

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	*/
	public function getThanatoProductsFees() {
		$thanatoProductsFees = $this->orderService->getThanatoProductsFees();
		return json_encode($thanatoProductsFees);
	}

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

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 * @param string $orderId
     */
	public function orderDetails($orderId) {
		$orderWithDetail = $this->orderService->getOrderByIdWithDetails($orderId);
		return new TemplateResponse(
			'gestion', 
			'orderDetails',
			array(	
			'groups' => $this->groups, 
			'user' => $this->user,
			"configuration" => json_decode(json_encode($this->configurationService->getDefaultConfiguration())),
			'order'=>json_decode(json_encode($orderWithDetail)),
			'path' => $this->idNextcloud, 
			'url' => $this->navigationService->getNavigationLink(),
			'logo' => $this->getLogo()
		));
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 * @param string $orderId
     */
	public function getOrderItemsByOrderId($orderId) {
		$orderProducts = $this->orderService->getOrderItemsByOrderId($orderId);
		return json_encode($orderProducts);
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 * @param string $orderId
     */
	public function getOrderTotalAmount($orderId) {
		$configuration = $this->configurationService->getDefaultConfiguration();
		$orderTotalAmount = $this->orderService->getOrderTotalAmount($orderId,$configuration["tva_default"] ?? 0);
		return json_encode($orderTotalAmount);
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 * @param string $orderId
     */
	public function exportOrderToPdf($orderId) {
		try{
			$factureFilenames = $this->orderPdfService->generateOrderPdfByOrderId($orderId,$this->idNextcloud);
			return json_encode($factureFilenames["filenames"]);
		}
		catch(\OCP\Files\NotFoundException $e) { }
	}

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

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

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	*/
	public function addOrderItems($orderId) {
		try{
			$this->orderService->addDefaultOrderItem($orderId);
			return true;
		}
		catch(Exception $e){
			return null;
		}
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	*/
	public function getOrderProducts() {
		$orderProducts = $this->orderService->getOrderProducts();
		return $orderProducts;
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 * @param string $devisId
     */
	public function getOrderDevisProduitsByDevisId($devisId) {
		return $this->orderService->getOrderDevisProduitsByDevisId($devisId);
	}

	/**
	 * @NoAdminRequired
	 * @NoCSRFRequired
	 * @param string $devisId
	 */

	public function getTotalOrderDevisAmount($devisId) {
		$total = $this->orderService->getTotalOrderDevisAmount($devisId);
		$res = array();
		$res['total'] = $total;
		return json_encode($res);
	}


}