/**
* Create the Document.
*
* @param DOMELEMENT $ob object tag
*/
protected function createPicture($objectTag)
{
$user = $this->container->get('security.token_storage')->getToken()->getUser();
$userDir = $this->container->getParameter('claroline.param.uploads_directory') . '/ujmexo/users_documents/' . $user->getUsername();
$picName = $this->cpPicture($objectTag->getAttribute('data'), $userDir);
$picture = new Picture();
$picture->setLabel($objectTag->nodeValue);
$picture->setType($objectTag->getAttribute('type'));
$picture->setUrl('./uploads/ujmexo/users_documents/' . $user->getUsername() . '/images/' . $picName);
$picture->setUser($user);
$picture->setHeight($objectTag->getAttribute('height'));
$picture->setWidth($objectTag->getAttribute('width'));
$this->om->persist($picture);
$this->om->flush();
$this->interactionGraph->setPicture($picture);
$this->om->persist($this->interactionGraph);
$this->om->flush();
}
/**
* Export question image.
*
* @param Picture $picture
*
* @return \stdClass
*/
private function exportImage(Picture $picture)
{
// Export Image
$image = new \stdClass();
$image->id = $picture->getId();
$image->url = $picture->getUrl();
$image->label = $picture->getLabel();
$image->width = $picture->getWidth();
$image->height = $picture->getHeight();
return $image;
}
/**
* To add a picture.
*
*
* @param bool $redirection Add picture on create/edit graphic question or Add picture on manage pictures
* @param int $pageToGo for the pagination
* @param int $maxPage for the pagination
* @param int $nbItem for the pagination
*
* @return \Symfony\Component\HttpFoundation\Response
*/
public function postPictureAddAction($redirection, $pageToGo, $maxPage, $nbItem)
{
// We post the data label, url, type, login
// Login allow to link a doc and a user
// check also login matches to the connected user
$request = $this->container->get('request');
$fileUp = $request->files->get('picture');
if ($this->get('security.authorization_checker')->isGranted('ROLE_USER')) {
$userDir = './uploads/ujmexo/users_pictures/' . $this->container->get('security.token_storage')->getToken()->getUser()->getUsername();
if (!is_dir($this->container->getParameter('ujm.param.exo_directory'))) {
mkdir($this->container->getParameter('ujm.param.exo_directory'));
}
if (!is_dir($this->container->getParameter('ujm.param.exo_directory') . '/users_pictures/')) {
mkdir($this->container->getParameter('ujm.param.exo_directory') . '/users_pictures/');
}
if (!is_dir($userDir)) {
$dirs = array('audio', 'images', 'media', 'video');
mkdir($userDir);
foreach ($dirs as $dir) {
mkdir($userDir . '/' . $dir);
}
}
if (isset($fileUp) && $fileUp != '') {
$file = $fileUp->getClientOriginalName();
$fileUp->move($userDir . '/images/', $fileUp->getClientOriginalName());
// get height and width of the uploaded picture
list($width, $height) = getimagesize($userDir . '/images/' . $file);
$em = $this->getDoctrine()->getManager();
$picture = new Picture();
$picture->setLabel(trim($request->get('label')));
$picture->setUrl($userDir . '/images/' . $file);
$picture->setType(strrchr($file, '.'));
$picture->setWidth($width);
$picture->setHeight($height);
$picture->setUser($this->container->get('security.token_storage')->getToken()->getUser());
if ($redirection == 1 || $redirection == 0 && (strtolower($picture->getType()) == '.png' || strtolower($picture->getType()) == '.jpeg' || strtolower($picture->getType()) == '.jpg' || strtolower($picture->getType()) == '.gif' || strtolower($picture->getType()) == '.bmp')) {
$em->persist($picture);
}
$em->flush();
}
// Add picture on create/edit graphic question
if ($redirection == 0) {
return new Response($picture->getId() . ';' . $picture->getLabel() . ';' . $picture->getType());
// Add picture on manage pictures
} elseif ($redirection == 1) {
$user = $this->container->get('security.token_storage')->getToken()->getUser();
$repository = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Picture');
$listPic = $repository->findBy(array('user' => $user->getId()));
// Pagination of pictures
$adapterPic = new ArrayAdapter($listPic);
$pagerPic = new Pagerfanta($adapterPic);
if ($nbItem != 0) {
// If new item > max per page, display next page
$rest = $nbItem % $maxPage;
if ($rest == 0) {
$pageToGo += 1;
}
}
try {
$listPicPager = $pagerPic->setMaxPerPage($maxPage)->setCurrentPage($pageToGo)->getCurrentPageResults();
} catch (\Pagerfanta\Exception\NotValidCurrentPageException $e) {
throw $this->createNotFoundException("Cette page n'existe pas.");
}
return $this->render('UJMExoBundle:Picture:managePic.html.twig', array('listPic' => $listPicPager, 'pagerPic' => $pagerPic));
}
} else {
return 'Not authorized';
}
}
