387 lines
16 KiB
PHP
387 lines
16 KiB
PHP
<?php
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namespace Cadoles\CoreBundle\Controller;
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use Symfony\Bundle\FrameworkBundle\Controller\Controller;
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use Symfony\Component\HttpFoundation\Session\Session;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpFoundation\JsonResponse;
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use Symfony\Component\Form\FormError;
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use Symfony\Component\HttpFoundation\BinaryFileResponse;
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use Symfony\Component\HttpFoundation\ResponseHeaderBag;
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use Symfony\Component\Finder\Finder;
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use Symfony\Component\Filesystem\Filesystem;
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use Symfony\Component\HttpFoundation\File\File;
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use Symfony\Component\Form\Extension\Core\Type\SubmitType;
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use Symfony\Component\Form\Extension\Core\Type\TextType;
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class FileController extends Controller
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{
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public function listAction($directory,Request $request,$access="config") {
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$canupdate= $this->getPermission($access,$directory);
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$subdirectory=$request->get("subdirectory");
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$clear=$request->get("clear");
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$view=$request->get("view");
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$defaultview=$request->get("defaultview");
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// Récupérer en session le dernier subdirectory visité
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$sessionsubdirectory = $this->get('session')->get('sessionsubdirectory');
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if(!is_array($sessionsubdirectory)) $sessionsubdirectory=[];
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if($clear) {
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if(array_key_exists($directory,$sessionsubdirectory)) unset($sessionsubdirectory[$directory]);
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$this->get('session')->set('sessionsubdirectory',$sessionsubdirectory);
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}
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else {
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if(!$subdirectory) {
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if(array_key_exists($directory,$sessionsubdirectory)) $subdirectory=$sessionsubdirectory[$directory];
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}
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else {
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$sessionsubdirectory[$directory] = $subdirectory;
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$this->get('session')->set('sessionsubdirectory',$sessionsubdirectory);
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}
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}
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// Récupérer en session le mode de visualisation
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$sessionviewdirectory = $this->get('session')->get('sessionviewdirectory');
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if(!is_array($sessionviewdirectory)) $sessionviewdirectory=[$directory=>$defaultview];
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if($view)
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$sessionviewdirectory[$directory] = $view;
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$this->get('session')->set('sessionviewdirectory',$sessionviewdirectory);
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// Construire le chemin réel
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$iddirectory=explode("-",$directory)[1];
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$fulldirectory=$this->get('kernel')->getRootDir()."/../uploads/file/".$directory."/".$subdirectory;
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$parents=null;
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$dirname="Home";
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if($subdirectory) {
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$parents=explode("/",$subdirectory);
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$dirname=end($parents);
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array_pop($parents);
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}
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// Générer le tableau de fichiers
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$files=[];
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$dirs=[];
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$fs = new Filesystem();
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if($fs->exists($fulldirectory)) {
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$finder = new Finder();
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$finder->depth('== 0')->sortByName()->in($fulldirectory)->exclude('thumb')->exclude('thumbmini');
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foreach ($finder as $file) {
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if(is_dir($file)) {
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$tmp=[];
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$tmp["name"]=$file->getRelativePathname();
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array_push($dirs,$tmp);
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}
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else {
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$tmp=[];
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$tmp["name"]=$file->getRelativePathname();
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$tmp["extension"]=strtolower($file->getExtension());
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$fileinfo = new file($file->getPathname());
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$tmp["minetype"]=$fileinfo->getMimeType();
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$tmp["minefamily"]=explode("/",$tmp["minetype"])[0];
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$tmp["thumb"]="";
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if($tmp["extension"]=="pdf") {
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$tmp["thumb"]="/".$this->getParameter('alias')."/bundles/cadolescore/images/files/".$tmp["extension"].".png";
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}
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elseif($fs->exists($fulldirectory."/thumbmini/".$tmp["name"])) {
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$data = file_get_contents($fulldirectory."/thumbmini/".$tmp["name"]);
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$tmp["thumb"]="data:image/" . $tmp["extension"] . ";base64," . base64_encode($data);
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}
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elseif($fs->exists($fulldirectory."/thumb/".$tmp["name"])) {
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$data = file_get_contents($fulldirectory."/thumb/".$tmp["name"]);
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$tmp["thumb"]="data:image/" . $tmp["extension"] . ";base64," . base64_encode($data);
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}
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elseif($fs->exists($this->get('kernel')->getRootDir()."/../web/bundles/cadolescore/images/files/".$tmp["extension"].".png")) {
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$tmp["thumb"]="/".$this->getParameter('alias')."/bundles/cadolescore/images/files/".$tmp["extension"].".png";
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}
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array_push($files,$tmp);
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}
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}
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}
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return $this->render('CadolesCoreBundle:File:list.html.twig',[
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'useheader' => false,
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'usemenu' => false,
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'usesidebar' => false,
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'access' => $access,
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'iddirectory' => $iddirectory,
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'directory' => $directory,
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'parents' => $parents,
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'subdirectory' => $subdirectory,
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'dirname' => $dirname,
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'dirs' => $dirs,
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'files' => $files,
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'canupdate' => $canupdate,
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'canadd' => $canupdate,
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'view' => $sessionviewdirectory[$directory],
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]);
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}
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public function uploadAction($id,$type,Request $request,$access="config")
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{
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$subdirectory=$request->get("subdirectory");
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$forcereload=(is_null($request->get("forcereload"))?true:$request->get("forcereload"));
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return $this->render('CadolesCoreBundle:File:upload.html.twig',[
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'useheader' => false,
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'usemenu' => false,
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'usesidebar' => false,
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'access' => $access,
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'id' => $id,
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'type' => $type,
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'subdirectory' => $subdirectory,
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'forcereload' => $forcereload,
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]);
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}
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public function subdirectoryAction($id,$type,Request $request,$access="config")
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{
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$subdirectory=$request->get("subdirectory");
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$defaultData = [];
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$form = $this->createFormBuilder()
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->add('subdirectory', TextType::class,["label"=>"Répertoire"])
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->add('submit', SubmitType::class,["label"=>"Valider"])
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->getForm();
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$form->handleRequest($request);
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$toclose=false;
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if ($form->isSubmitted() && $form->isValid()) {
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$data = $form->getData();
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if($data["subdirectory"]=="thumb"||$data["subdirectory"]=="thumbmini") {
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$form->addError(new FormError('Nom de répertoire réservé, merci de choisir un autre nom de répertoire'));
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$this->get('session')->getFlashBag()->clear();
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$request->getSession()->getFlashBag()->add("error", 'Nom de répertoire réservé, merci de choisir un autre nom de répertoire');
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}
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else {
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$filesystem = new Filesystem();
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$fulldirectory=$this->get('kernel')->getRootDir()."/../uploads/file/".$id;
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if($subdirectory) $fulldirectory.="/".$subdirectory."/".$data["subdirectory"];
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else $fulldirectory.="/".$data["subdirectory"];
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$filesystem->mkdir($fulldirectory);
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$toclose=true;
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}
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}
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return $this->render('CadolesCoreBundle:File:subdirectory.html.twig',[
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'useheader' => false,
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'usemenu' => false,
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'usesidebar' => false,
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'access' => $access,
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'id' => $id,
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'type' => $type,
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'subdirectory' => $subdirectory,
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'form' => $form->createView(),
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'toclose' => $toclose,
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]);
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}
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public function deleteAction(Request $request,$access="config")
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{
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// S'assurer que c'est un appel ajax
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if (!$request->isXmlHttpRequest()) {
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return new JsonResponse(array('message' => 'Interdit'), 400);
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}
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$output=array();
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$directory=$request->request->get('directory');
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$subdirectory=$request->request->get('subdirectory');
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$filename=$request->request->get('filename');
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if($subdirectory) $directory.="/".$subdirectory;
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$this->getPermission($access,$directory);
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$fs = new Filesystem();
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$url=$this->get('kernel')->getRootDir()."/../uploads/file/".$directory."/".$filename;
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if($fs->exists($url)) {
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$fs->remove($url);
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}
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$response = new Response(json_encode($output));
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$response->headers->set('Content-Type', 'application/json');
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return $response;
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}
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public function viewAction($directory,$filename,Request $request,$access="config")
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{
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$this->getPermission($access,$directory);
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$subdirectory=$request->query->get('subdirectory');
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$navigation = $request->query->get('navigation');
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$tbprev=[];
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$tbnext=[];
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$url=$this->get('kernel')->getRootDir()."/../uploads/file/".$directory;
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if($subdirectory) $url.="/".$subdirectory;
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$url.="/".$filename;
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$file = new file($url);
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$minetype=$file->getMimeType();
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$minefamily=explode("/",$minetype)[0];
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if($minefamily=="text" || $minefamily=="image" || $minetype == "application/pdf") {
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$image="";
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if($minefamily=="image") {
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$image = "data:image/" . $file->getExtension() . ";base64," . base64_encode(file_get_contents($url));
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if($navigation) {
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$dir=$this->get('kernel')->getRootDir()."/../uploads/file/".$directory;
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$files=[];
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$fs = new Filesystem();
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if($fs->exists($dir)) {
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$finder = new Finder();
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$finder->sortByName()->in($dir)->exclude('thumb')->exclude("thumbmini");
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$i=-1;
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foreach ($finder as $key => $file) {
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$i++;
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if($file->getRelativePathname()==$filename) {
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$keyprev=$i-1;
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$keynext=$i+1;
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}
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$tmp=[];
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$tmp["name"]=$file->getRelativePathname();
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$tmp["extension"]=$file->getExtension();
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$fileinfo = new file($file->getPathname());
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$tmp["minetype"]=$fileinfo->getMimeType();
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$tmp["minefamily"]=explode("/",$tmp["minetype"])[0];
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$tmp["thumb"]="";
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if($fs->exists($dir."/thumb/".$tmp["name"])) {
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$data = file_get_contents($dir."/thumb/".$tmp["name"]);
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$tmp["thumb"]="data:image/" . $tmp["extension"] . ";base64," . base64_encode($data);
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}
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array_push($files,$tmp);
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}
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if(array_key_exists($keyprev,$files))
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$tbprev=$files[$keyprev];
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if(array_key_exists($keynext,$files))
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$tbnext=$files[$keynext];
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}
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}
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}
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return $this->render('CadolesCoreBundle:File:view.html.twig',[
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'useheader' => false,
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'usemenu' => false,
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'usesidebar' => false,
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'access' => $access,
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'directory' => $directory,
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'subdirectory' => $subdirectory,
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'minefamily' => $minefamily,
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'minetype' => $minetype,
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'filename' => $filename,
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'image' => $image,
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'prev' => $tbprev,
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'next' => $tbnext
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]);
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}
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else {
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// normalement le widget ne fait jamais passer par là
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$response = new BinaryFileResponse($file);
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$response->setContentDisposition(ResponseHeaderBag::DISPOSITION_INLINE);
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return $response;
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}
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}
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public function showAction($directory,$filename,Request $request,$access="config")
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{
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$this->getPermission($access,$directory);
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$subdirectory=$request->query->get('subdirectory');
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$file=$this->get('kernel')->getRootDir()."/../uploads/file/".$directory;
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if($subdirectory) $file.="/".$subdirectory;
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$file.="/".$filename;
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$response = new BinaryFileResponse($file);
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$response->setContentDisposition(ResponseHeaderBag::DISPOSITION_INLINE);
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return $response;
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}
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public function downloadAction($directory,$filename,Request $request,$access="config")
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{
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$this->getPermission($access,$directory);
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$subdirectory=$request->query->get('subdirectory');
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$file=$this->get('kernel')->getRootDir()."/../uploads/file/".$directory;
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if($subdirectory) $file.="/".$subdirectory;
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$file.="/".$filename;
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$response = new BinaryFileResponse($file);
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$response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT);
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return $response;
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}
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public function getPermission($access, $directory) {
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if($access=="user") {
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$em = $this->getDoctrine()->getManager();
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$type=explode("-",$directory)[0];
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$id=explode("-",$directory)[1];
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switch($type) {
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case "widget":
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// Récupération du widget
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$widget=$em->getRepository("CadolesPortalBundle:Pagewidget")->find($id);
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if (!$widget) throw $this->createNotFoundException('Unable to find entity.');
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// On s'assure que l'utilisateur à la permission de voir
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$page=$widget->getPage();
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$em->getRepository("CadolesPortalBundle:Page")->getPermission($this->getUser(),$page,$cansee,$canupdate);
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if(!$cansee) throw $this->createNotFoundException('Permission denied');
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break;
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case "projecttask":
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// Récupération de la tache
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$projecttask=$em->getRepository("CadolesPortalBundle:Projecttask")->find($id);
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if (!$projecttask) throw $this->createNotFoundException('Unable to find entity.');
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// On s'assure que l'utilisateur à la permission de voir
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$project=$projecttask->getProject();
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$user=$this->getUser();
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$em->getRepository("CadolesPortalBundle:Project")->getPermission($user,$project,$cansee,$canupdate,$canadd);
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if(!$cansee) throw $this->createNotFoundException('Permission denied');
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break;
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case "calendarevent":
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// Récupération de l'event'
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$calendarevent=$em->getRepository("CadolesPortalBundle:Calendarevent")->find($id);
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if (!$calendarevent) throw $this->createNotFoundException('Unable to find entity.');
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// On s'assure que l'utilisateur à la permission de voir
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$calendar=$calendarevent->getCalendar();
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$user=$this->getUser();
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$em->getRepository("CadolesPortalBundle:Calendar")->getPermission($user,$calendar,$cansee,$canupdate);
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if(!$cansee) throw $this->createNotFoundException('Permission denied');
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break;
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}
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}
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else $canupdate=true;
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return $canupdate;
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}
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}
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