public function single($id)
{
$gallery = GalleryQuery::create()->findPk($id);
$images = $gallery->getImages();
if (!$gallery) {
$this->addPopup('danger', 'Galerie se specifikovaným identifikačním číslem neexistuje.');
redirectTo('/galerie');
}
$this->view('Gallery/single', 'base_template', ['active' => 'gallery', 'title' => 'Galerie', 'recent' => ArticleQuery::recent(), 'gallery' => $gallery, 'images' => $images, 'js' => 'plugins/fotorama/fotorama', 'css' => 'plugins/fotorama/fotorama']);
}
/**
* Returns the number of related Gallery objects.
*
* @param Criteria $criteria
* @param boolean $distinct
* @param ConnectionInterface $con
* @return int Count of related Gallery objects.
* @throws PropelException
*/
public function countGalleries(Criteria $criteria = null, $distinct = false, ConnectionInterface $con = null)
{
$partial = $this->collGalleriesPartial && !$this->isNew();
if (null === $this->collGalleries || null !== $criteria || $partial) {
if ($this->isNew() && null === $this->collGalleries) {
return 0;
}
if ($partial && !$criteria) {
return count($this->getGalleries());
}
$query = ChildGalleryQuery::create(null, $criteria);
if ($distinct) {
$query->distinct();
}
return $query->filterByUser($this)->count($con);
}
return count($this->collGalleries);
}
public function deleteGallery($id)
{
$gal = GalleryQuery::create()->findPk($id);
if ($this->isEditor() && $gal->getIdUser() != $_SESSION["user"]->getId()) {
$this->addPopup("danger", "Na odstranění této galerie nemáte dostatečná práva.");
redirectTo('/administrace/galerie');
}
$images = $gal->getImages();
foreach ($images as $i) {
$imgs[] = $i->getId();
}
$maps = ImageGalleryMapQuery::create()->filterByIdGallery($id)->filterByIdImage($imgs)->find();
foreach ($maps as $m) {
$m->delete();
}
$gal->delete();
$this->addPopup('success', 'Galerie ' . $gal->getName() . ' byla úspěšně odstraněna!');
redirectTo('/administrace/galerie');
}