Returns the original image this variant is based on
|
public getOriginalAsset ( ) : |
||
| Результат | ||
/**
* @param ImageVariant $imageVariant
* @return array
*/
protected function getImageVariantPreviewData(ImageVariant $imageVariant)
{
$image = $imageVariant->getOriginalAsset();
$imageProperties = $this->getImagePreviewData($image);
return $imageProperties;
}
/**
* Adds a variant of this image
*
* Note that you should try to re-use variants if you need to adjust them, rather than creating a new
* variant for every change. Non-used variants will remain in the database and block resource disk space
* until they are removed explicitly or the original image is deleted.
*
* @param ImageVariant $variant The new variant
* @return void
* @throws \InvalidArgumentException
*/
public function addVariant(ImageVariant $variant)
{
if ($variant->getOriginalAsset() !== $this) {
throw new \InvalidArgumentException('Could not add the given ImageVariant to the list of this Image\'s variants because the variant refers to a different original asset.', 1381416726);
}
$this->variants->add($variant);
}
