public function createThumbnail()
{
$args = array_merge($this->defaults, func_get_args()[0]);
$args = ArrayHash::from($args);
$storage = $this->media->getStorage($args->storage);
if (isset($args->namespace)) {
$storage->setNamespace($args->namespace);
}
$image = $storage->load($args->file);
$width = $args->width;
$height = $args->height;
if ($image !== NULL) {
if ($width && $width != $image->width) {
$name = $this->createThumbnailName($image, $width, $height);
$thumb = $storage->absolutePath . '/' . $name;
$src = NULL;
if (!file_exists($thumb)) {
$image = Image::fromFile($image->absolutePath);
if (empty($height)) {
$height = $width;
}
$image->resize($width, $height, constant('Nette\\Image::' . strtoupper($args->flag)));
$image->save($thumb);
}
$image = $storage->load($name);
}
$src = $storage->getBaseUrl() . '/' . $image->filename;
return $src;
}
}
public function createLink()
{
$args = array_merge($this->defaults, func_get_args()[0]);
$args = ArrayHash::from($args);
$storage = $this->media->getStorage($args->storage);
if (isset($args->namespace)) {
$storage->setNamespace($args->namespace);
}
$image = $storage->load($args->file);
if ($image !== NULL) {
return $storage->getBaseUrl() . '/' . $image->filename;
}
}
