| public render ( Neos\Media\Domain\Model\AssetInterface $asset = null, integer $width = null, integer $maximumWidth = null, integer $height = null, integer $maximumHeight = null, boolean $allowCropping = false, boolean $allowUpScaling = false, boolean $async = false, string $preset = null ) : string | ||
| $asset | Neos\Media\Domain\Model\AssetInterface | The asset to be rendered as a thumbnail |
| $width | integer | Desired width of the thumbnail |
| $maximumWidth | integer | Desired maximum width of the thumbnail |
| $height | integer | Desired height of the thumbnail |
| $maximumHeight | integer | Desired maximum height of the thumbnail |
| $allowCropping | boolean | Whether the thumbnail should be cropped if the given sizes would hurt the aspect ratio |
| $allowUpScaling | boolean | Whether the resulting thumbnail size might exceed the size of the original asset |
| $async | boolean | Return asynchronous image URI in case the requested image does not exist already |
| $preset | string | Preset used to determine image configuration |
| return | string | an |
public function render(AssetInterface $asset = null, $width = null, $maximumWidth = null, $height = null, $maximumHeight = null, $allowCropping = false, $allowUpScaling = false, $async = false, $preset = null)
{
if ($preset) {
$thumbnailConfiguration = $this->thumbnailService->getThumbnailConfigurationForPreset($preset, $async);
} else {
$thumbnailConfiguration = new ThumbnailConfiguration($width, $maximumWidth, $height, $maximumHeight, $allowCropping, $allowUpScaling, $async);
}
$thumbnailData = $this->assetService->getThumbnailUriAndSizeForAsset($asset, $thumbnailConfiguration, $this->controllerContext->getRequest());
if ($thumbnailData === null) {
return '';
}
$this->tag->addAttributes(array('width' => $thumbnailData['width'], 'height' => $thumbnailData['height'], 'src' => $thumbnailData['src']));
return $this->tag->render();
}