/**
* Get thumbnail for given image
*
* @param string $image
* @param int $width
* @param int $height
* @param string $specs
* @return mixin
*/
public function thumbnail($image, $width, $height, $specs)
{
if (is_string($image)) {
$image = new LocalImage($image);
}
return $this->imageService->getThumbnail(new Rendition($width, $height, $specs), $image);
}
public function testGetThumbnail()
{
$rendition = new Rendition(200, 200, 'crop');
$image = new LocalImage(self::PICTURE_LANDSCAPE);
$thumbnail = $this->service->getThumbnail($rendition, $image);
$this->assertEquals($this->service->getSrc(self::PICTURE_LANDSCAPE, 200, 200, 'crop'), $thumbnail->src);
$this->assertEquals(200, $thumbnail->width);
$this->assertEquals(200, $thumbnail->height);
}
/**
* Get rendition preview
*
* @param Newscoop\Image\Rendition $rendition
* @param int $width
* @param int $height
* @param Newscoop\Image\ArticleRendition $articleImageRendition
* @return string
*/
public function rendition(Rendition $rendition, $width, $height, ArticleRendition $articleRendition = null)
{
if ($articleRendition !== null) {
$preview = $articleRendition->getRendition()->getPreview($width, $height);
$preview->setCoords($articleRendition->getImageSpecs());
$thumbnail = $rendition->fits($articleRendition->getImage()) ? $this->imageService->getThumbnail($preview, $articleRendition->getImage()) : null;
} else {
$preview = $rendition->getPreview($width, $height);
$thumbnail = null;
}
$this->view->isDefault = $thumbnail === null || $articleRendition->isDefault();
$this->view->preview = $preview;
$this->view->rendition = $rendition;
$this->view->thumbnail = $thumbnail;
return $this->view->render('image/rendition.phtml');
}
