public function cropMedia(array $media, array $cropInfo)
{
/** @var $watermarkModel XenGallery_Model_Watermark */
$watermarkModel = $this->getModelFromCache('XenGallery_Model_Watermark');
if ($media['watermark_id']) {
$watermarkModel->removeWatermarkFromImage($media);
}
$originalPath = $this->getOriginalDataFilePath($media, true);
$tempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xfmg');
$image = new XenGallery_Helper_Image($originalPath);
$cropped = $image->cropExact($cropInfo['crop_x1'], $cropInfo['crop_y1'], $cropInfo['crop_width'], $cropInfo['crop_height']);
if ($cropped) {
$this->deleteTagsByMediaId($media['media_id']);
$image->saveToPath($tempFile);
$imageInfo = $image->getImageInfo();
$imageInfo['file_hash'] = $image->getFileHash();
$media['file_hash'] = $imageInfo['file_hash'];
$dw = XenForo_DataWriter::create('XenForo_DataWriter_AttachmentData');
$dw->setExistingData($media['data_id']);
$dw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_FILE, $tempFile);
$dw->save();
if (!$watermarkModel->canBypassWatermark() || $media['watermark_id']) {
$imageInfo = $watermarkModel->addWatermarkToImage($media);
$media['file_hash'] = $imageInfo['file_hash'];
}
return $imageInfo;
}
return false;
}
