<?php

namespace App\Controller;

use App\Service\MinioService;
use Doctrine\Persistence\ManagerRegistry;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;
use Symfony\Component\HttpKernel\KernelInterface;

class MinioController extends AbstractController
{
    private $appKernel;
    private $minio;

    public function __construct(KernelInterface $appKernel, MinioService $minio)
    {
        $this->appKernel = $appKernel;
        $this->minio = $minio;
    }

    public function ckupload($access, $category, $id, $usage, Request $request, ManagerRegistry $em): Response
    {
        // Fichier temporaire uploadé
        $tmpfile = $request->files->get('upload');
        $extention = $tmpfile->getClientOriginalExtension();

        // Fichier cible
        $targetName = uniqid().'.'.$extention;
        if ('all' == $category) {
            $targetFile = 'ckeditor/'.$targetName;
        } else {
            if ('pagewidget' == $category) {
                $pagewidget = $em->getRepository("App\Entity\Pagewidget")->find($id);
                if (!$em->getRepository("App\Entity\Pagewidget")->getCanadd($this->getUser(), $pagewidget, $usage)) {
                    $this->createAccessDeniedException('Permission denied');
                }
            }

            $targetFile = 'file/'.$category.'/'.$id.'/'.$targetName;
        }

        $targetUrl = $this->generateUrl('app_minio_document', ['file' => $targetFile]);
        $this->minio->upload($tmpfile, $targetFile, true);

        $output['uploaded'] = 1;
        $output['fileName'] = $targetName;
        $output['url'] = $targetUrl;

        return new Response(json_encode($output));
    }

    public function logo(Request $request): Response
    {
        return $this->redirectToRoute('app_minio_image', ['file' => 'logo/'.$request->getSession()->get('logolight')]);
    }

    public function image(Request $request, ManagerRegistry $em): Response
    {
        $file = $request->query->get('file');

        return $this->returnminio($file, $em);
    }

    public function show(Request $request, ManagerRegistry $em): Response
    {
        $file = $request->query->get('file');
        $tmpfile = $this->minio->download($file, basename($file));
        if (str_starts_with(mime_content_type($tmpfile), 'image/') || 'application/pdf' == mime_content_type($tmpfile) || 'text/plain' == mime_content_type($tmpfile)) {
            $response = new BinaryFileResponse($tmpfile);
            $response->headers->set('Content-Type', mime_content_type($tmpfile));
        } else {
            $response = new BinaryFileResponse($tmpfile);
            $response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, basename($file));
        }

        return $response;
    }

    public function download(Request $request, ManagerRegistry $em): Response
    {
        $file = $request->query->get('file');
        // C'est une url = on affiche l'url
        if (0 === stripos($file, 'http')) {
            $tmpfile = $file;
        } else {
            $tmpfile = $this->minio->download($file, basename($file));
        }
        $response = new BinaryFileResponse($tmpfile);
        $response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, basename($file));

        return $response;
    }

    private function returnminio($file, $em)
    {
        switch ($file) {
            case 'avatar/admin.jpg':
            case 'avatar/noavatar.png':
            case 'avatar/system.jpg':
            case 'header/header.jpg':
            case 'header/body.jpg':
            case 'logo/logo.png':
                $file = 'medias/'.$file;
                $filePath = $file;
                $response = new BinaryFileResponse($filePath);
                $response->headers->set('Content-Type', mime_content_type($filePath));

                return $response;
                break;

            default:
                // Icons ?
                if (0 === stripos($file, 'icon/icon_')) {
                    $file = 'medias/'.$file;
                    $filePath = $file;
                    $response = new BinaryFileResponse($filePath);
                    $response->headers->set('Content-Type', mime_content_type($filePath));

                    return $response;
                }
                // Slide = on s'assure que le user puisse voir
                elseif (0 === stripos($file, 'slide/')) {
                    $idwidget = explode('/', $file)[1];
                    $pagewidget = $em->getRepository("App\Entity\Pagewidget")->find($idwidget);
                    if (!$em->getRepository("App\Entity\Pagewidget")->getCansee($this->getUser(), $pagewidget)) {
                        $this->createAccessDeniedException('Permission denied');
                    }

                    return new Response($this->minio->image($file, $file));
                }
                // Pagewidgtet = on s'assure que le user puisse voir
                elseif (0 === stripos($file, 'file/pagewidget/')) {
                    $idwidget = explode('/', $file)[2];
                    $pagewidget = $em->getRepository("App\Entity\Pagewidget")->find($idwidget);
                    if (!$em->getRepository("App\Entity\Pagewidget")->getCansee($this->getUser(), $pagewidget)) {
                        $this->createAccessDeniedException('Permission denied');
                    }

                    return new Response($this->minio->image($file, $file));
                }
                // C'est une url = on affiche l'url
                elseif (0 === stripos($file, 'http')) {
                    $filePath = $file;
                    $content = file_get_contents($file);
                }
                // C'est du contenu dynamique on download depuis minio
                else {
                    return new Response($this->minio->image($file, $file));
                }
                break;
        }
    }
}