public function execute(array $deferred, array $data, $targetRunTime, &$status)
{
$data = array_merge(array('position' => 0, 'batch' => 10), $data);
$data['batch'] = max(1, $data['batch']);
/* @var $mediaModel XenGallery_Model_Media */
$mediaModel = XenForo_Model::create('XenGallery_Model_Media');
/* @var $attachmentModel XenForo_Model_Attachment */
$attachmentModel = XenForo_Model::create('XenForo_Model_Attachment');
$watermarkModel = $this->_getWatermarkModel();
if (!$this->_db) {
$this->_db = XenForo_Application::getDb();
}
$mediaIds = $mediaModel->getMediaIdsInRange($data['position'], $data['batch']);
if (sizeof($mediaIds) == 0) {
return true;
}
$options = XenForo_Application::getOptions();
$fetchOptions = array('join' => XenGallery_Model_Media::FETCH_ATTACHMENT);
$media = $mediaModel->getMediaByIds($mediaIds, $fetchOptions);
$media = $mediaModel->prepareMediaItems($media);
foreach ($media as $item) {
$data['position'] = $item['media_id'];
if (empty($item['watermark_id'])) {
continue;
}
try {
$attachment = $attachmentModel->getAttachmentById($item['attachment_id']);
$originalPath = $mediaModel->getOriginalDataFilePath($attachment, true);
$filePath = $attachmentModel->getAttachmentDataFilePath($attachment);
$watermarkPath = $watermarkModel->getWatermarkFilePath($item['watermark_id']);
if (XenForo_Helper_File::createDirectory(dirname($originalPath), true)) {
$image = new XenGallery_Helper_Image($originalPath);
$watermark = new XenGallery_Helper_Image($watermarkPath);
$watermark->resize($image->getWidth() / 100 * $options->xengalleryWatermarkDimensions['width'], $image->getHeight() / 100 * $options->xengalleryWatermarkDimensions['height'], 'fit');
$image->addWatermark($watermark->tmpFile);
$image->writeWatermark($options->xengalleryWatermarkOpacity, $options->xengalleryWatermarkMargin['h'], $options->xengalleryWatermarkMargin['v'], $options->xengalleryWatermarkHPos, $options->xengalleryWatermarkVPos);
$image->saveToPath($filePath);
unset($watermark);
unset($image);
clearstatcache();
$this->_db->update('xf_attachment_data', array('file_size' => filesize($filePath)), 'data_id = ' . $attachment['data_id']);
$mediaWriter = XenForo_DataWriter::create('XenGallery_DataWriter_Media');
$mediaWriter->setExistingData($item['media_id']);
$mediaWriter->set('last_edit_date', XenForo_Application::$time);
$mediaWriter->save();
}
} catch (Exception $e) {
}
}
$actionPhrase = new XenForo_Phrase('rebuilding');
$typePhrase = new XenForo_Phrase('xengallery_rebuild_watermarks');
$status = sprintf('%s... %s (%s)', $actionPhrase, $typePhrase, XenForo_Locale::numberFormat($data['position']));
return $data;
}
/**
* Dynamically creates a dummy image based on the configured aspect ratio (if required).
* Can be useful for spacing and as a placeholder.
*
* @return string
*/
public static function helperDummyImage($visibility = 'hidden', $title = '', $classes = '', $pathOnly = false)
{
$dimensions = XenForo_Application::getOptions()->get('xengalleryThumbnailDimension');
$imagePath = XenForo_Template_Helper_Core::styleProperty('imagePath');
$dummyPath = "{$imagePath}/xengallery/nothumb.jpg";
if (!file_exists($dummyPath)) {
$dummyPath = 'styles/default/xengallery/nothumb.jpg';
}
$writePath = XenForo_Application::$externalDataPath . '/xengallery/dummy/dummy.jpg';
$writeUrl = XenForo_Application::$externalDataUrl . '/xengallery/dummy/dummy.jpg';
XenForo_Helper_File::createDirectory(dirname($writePath));
if (is_readable($dummyPath)) {
$baseImage = new XenGallery_Helper_Image($dummyPath);
$newDummyImage = false;
if (is_readable($writePath)) {
$currentImage = new XenGallery_Helper_Image($writePath);
if ($currentImage->getWidth() != $dimensions['width'] || $currentImage->getHeight() != $dimensions['height']) {
$newDummyImage = true;
}
}
if ($newDummyImage || !file_exists($writePath)) {
$baseImage->resize($dimensions['width'], $dimensions['height'], 'crop');
$baseImage->saveToPath($writePath);
}
}
if ($pathOnly) {
return $writePath;
}
$writeUrl .= '?' . XenForo_Application::$time;
return "<img src=\"{$writeUrl}\" style=\"width: 100%; visibility: {$visibility}\" class=\"dummyImage {$classes}\" title=\"{$title}\" alt=\"{$title}\" />";
}
public function importMedia($oldId, $tempFile, $contentType = '', array $xengalleryMedia = array(), array $xfAttachment = array(), array $xfAttachmentData = array())
{
$db = $this->_getDb();
XenForo_Db::beginTransaction($db);
$attachmentId = 0;
if ($xfAttachment) {
/** @var $attachmentDw XenForo_DataWriter_Attachment */
$attachmentDw = XenForo_DataWriter::create('XenForo_DataWriter_Attachment');
$attachmentDw->setImportMode(true);
$attachmentDw->bulkSet($xfAttachment);
$attachmentDw->save();
$attachmentId = $attachmentDw->get('attachment_id');
}
$newId = false;
if ($xengalleryMedia) {
/** @var $mediaDw XenGallery_DataWriter_Media */
$mediaDw = XenForo_DataWriter::create('XenGallery_DataWriter_Media');
$mediaDw->setImportMode(true);
$mediaDw->set('imported', XenForo_Application::$time);
if ($this->_retainKeys) {
$mediaDw->set('media_id', $oldId);
}
$xengalleryMedia['attachment_id'] = $attachmentId;
$mediaDw->bulkSet($xengalleryMedia);
if ($mediaDw->save()) {
$newId = $mediaDw->get('media_id');
$this->_getImportModel()->logImportData('xengallery_media', $oldId, $newId);
}
$media = $mediaDw->getMergedData();
if ($media['likes'] && $media['like_users'] && $contentType) {
$this->_convertLikesToNewContentType($oldId, $newId, $contentType, 'xengallery_media');
}
}
if ($xfAttachmentData) {
$fileIsVideo = false;
$db->update('xf_attachment', array('content_id' => $media['media_id']), 'attachment_id = ' . $db->quote($attachmentId));
$options = XenForo_Application::getOptions();
$upload = new XenForo_Upload($xfAttachmentData['filename'], $tempFile);
if ($upload->isImage()) {
$image = new XenGallery_Helper_Image($tempFile);
$image->importMode = true;
$dimensions = array('width' => $image->getWidth(), 'height' => $image->getHeight());
$tempThumbFile = tempnam(XenForo_Helper_File::getTempDir(), 'xfmg');
if ($tempThumbFile && $image) {
$resized = $image->resize($dimensions['thumbnail_width'] = $options->xengalleryThumbnailDimension['width'], $dimensions['thumbnail_height'] = $options->xengalleryThumbnailDimension['height'], 'crop');
if (!$resized) {
return false;
}
$image->saveToPath($tempThumbFile);
unset($image);
} else {
return false;
}
} else {
$dimensions = array();
$fileIsVideo = true;
$tempThumbFile = false;
if ($options->get('xengalleryVideoTranscoding', 'thumbnail')) {
try {
$video = new XenGallery_Helper_Video($upload->getTempFile());
$tempThumbFile = $video->getKeyFrame();
list($width, $height) = $video->getVideoDimensions();
$dimensions['width'] = $width;
$dimensions['height'] = $height;
} catch (XenForo_Exception $e) {
}
}
if (!$tempThumbFile) {
$tempThumbFile = tempnam(XenForo_Helper_File::getTempDir(), 'xfmg');
if ($tempThumbFile) {
@copy($options->xengalleryDefaultNoThumb, $tempThumbFile);
}
}
$image = new XenGallery_Helper_Image($tempThumbFile);
if ($image) {
$image->resize($dimensions['thumbnail_width'] = $options->xengalleryThumbnailDimension['width'], $dimensions['thumbnail_height'] = $options->xengalleryThumbnailDimension['height'], 'crop');
$image->saveToPath($tempThumbFile);
unset($image);
}
}
$mediaModel = $this->getModelFromCache('XenGallery_Model_Media');
try {
$dataDw = XenForo_DataWriter::create('XenForo_DataWriter_AttachmentData');
$filename = $upload->getFileName();
if ($fileIsVideo) {
$filename = strtr($filename, strtolower(substr(strrchr($filename, '.'), 1)), 'mp4');
$dataDw->set('file_path', $mediaModel->getVideoFilePath());
}
$dataDw->set('filename', $filename);
$dataDw->bulkSet($dimensions);
$dataDw->bulkSet($xfAttachmentData);
$dataDw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_FILE, $tempFile);
if ($tempThumbFile) {
$dataDw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_THUMB_FILE, $tempThumbFile);
}
$dataDw->setExtraData(XenGallery_DataWriter_AttachmentData::DATA_XMG_FILE_IS_VIDEO, $fileIsVideo);
$dataDw->setExtraData(XenGallery_DataWriter_AttachmentData::DATA_XMG_DATA, true);
$dataDw->save();
$attachmentData = $dataDw->getMergedData();
$db->update('xf_attachment', array('data_id' => $attachmentData['data_id']), 'attachment_id = ' . $db->quote($attachmentId));
} catch (Exception $e) {
if ($tempThumbFile) {
@unlink($tempThumbFile);
}
throw $e;
}
if ($tempThumbFile) {
@unlink($tempThumbFile);
}
}
if ($newId) {
XenForo_Db::commit($db);
} else {
XenForo_Db::rollback($db);
}
return $newId;
}
