/**
* @param Asset $asset
* @return string
*/
public function handleSave(Asset $asset)
{
$newImage = new \Imagick($asset->getUploadedFile()->getRealPath());
$asset->setHeight($newImage->getImageHeight());
$asset->setWidth($newImage->getImageWidth());
/** @var array $requiredImage */
foreach ($this->requiredImages as $requiredImage) {
$newImage = new \Imagick($asset->getUploadedFile()->getRealPath());
$newFilename = pathinfo($asset->getFilename(), PATHINFO_FILENAME) . '-' . $requiredImage['name'] . '.' . pathinfo($asset->getFilename(), PATHINFO_EXTENSION);
$imageWidth = $newImage->getImageWidth();
$imageHeight = $newImage->getImageHeight();
$isLandscapeFormat = $imageWidth > $imageHeight;
$orientation = $newImage->getImageOrientation();
$newImage->setCompression(\Imagick::COMPRESSION_JPEG);
$newImage->setImageCompressionQuality($requiredImage['quality']);
if ($isLandscapeFormat) {
$desiredWidth = $requiredImage['long'];
$newImage->resizeImage($desiredWidth, 0, \Imagick::FILTER_LANCZOS, 1);
if (isset($requiredImage['short']) && boolval($requiredImage['crop']) == true) {
$newImage->cropImage($desiredWidth, $requiredImage['short'], 0, 0);
} else {
$newImage->resizeImage(0, $requiredImage['short'], \Imagick::FILTER_LANCZOS, 1);
}
} else {
$desiredHeight = $requiredImage['long'];
$newImage->resizeImage(0, $desiredHeight, \Imagick::FILTER_LANCZOS, 1);
if (isset($requiredImage['short']) && boolval($requiredImage['crop']) == true) {
$newImage->cropImage($requiredImage['short'], $desiredHeight, 0, 0);
} else {
$newImage->resizeImage($requiredImage['short'], 0, \Imagick::FILTER_LANCZOS, 1);
}
}
/**
* This unfortunately kills the orientation. Leave EXIF-Info for now.
*
* $newImage->stripImage();
* $newImage->setImageOrientation($orientation);
*/
$this->assetStorage->uploadFile($newFilename, $newImage);
$subAsset = new SubAsset();
$subAsset->setFilename($newFilename);
$subAsset->setType($requiredImage['name']);
$subAsset->setHeight($newImage->getImageHeight());
$subAsset->setWidth($newImage->getImageWidth());
$asset->addSubAsset($subAsset);
}
}
/**
* @param SubAsset $subAsset
*/
public function addSubAsset(SubAsset $subAsset)
{
$subAsset->setAsset($this);
$this->subAssets->add($subAsset);
}
