protected function execute(InputInterface $input, OutputInterface $output)
{
// get all thumbnails
$dir = Asset\Image\Thumbnail\Config::getWorkingDir();
$thumbnails = array();
$files = scandir($dir);
foreach ($files as $file) {
if (strpos($file, ".xml")) {
$thumbnails[] = str_replace(".xml", "", $file);
}
}
$allowedThumbs = array();
if ($input->getOption("thumbnails")) {
$allowedThumbs = explode(",", $input->getOption("thumbnails"));
}
// get only images
$conditions = array("type = 'image'");
if ($input->getOption("parent")) {
$parent = Asset::getById($input->getOption("parent"));
if ($parent instanceof Asset\Folder) {
$conditions[] = "path LIKE '" . $parent->getFullPath() . "/%'";
} else {
$this->writeError($input->getOption("parent") . " is not a valid asset folder ID!");
exit;
}
}
$list = new Asset\Listing();
$list->setCondition(implode(" AND ", $conditions));
$total = $list->getTotalCount();
$perLoop = 10;
for ($i = 0; $i < ceil($total / $perLoop); $i++) {
$list->setLimit($perLoop);
$list->setOffset($i * $perLoop);
$images = $list->load();
foreach ($images as $image) {
foreach ($thumbnails as $thumbnail) {
if (empty($allowedThumbs) && !$input->getOption("system") || in_array($thumbnail, $allowedThumbs)) {
if ($input->getOption("force")) {
$image->clearThumbnail($thumbnail);
}
$this->output->writeln("generating thumbnail for image: " . $image->getFullpath() . " | " . $image->getId() . " | Thumbnail: " . $thumbnail . " : " . formatBytes(memory_get_usage()));
$this->output->writeln("generated thumbnail: " . $image->getThumbnail($thumbnail));
}
}
if ($input->getOption("system")) {
$thumbnail = Asset\Image\Thumbnail\Config::getPreviewConfig();
if ($input->getOption("force")) {
$image->clearThumbnail($thumbnail->getName());
}
$this->output->writeln("generating thumbnail for image: " . $image->getFullpath() . " | " . $image->getId() . " | Thumbnail: System Preview (tree) : " . formatBytes(memory_get_usage()));
$this->output->writeln("generated thumbnail: " . $image->getThumbnail($thumbnail));
}
}
\Pimcore::collectGarbage();
}
}
/**
* @return void
*/
protected function update()
{
// only do this if the file exists and contains data
if ($this->getDataChanged() || !$this->getCustomSetting("imageDimensionsCalculated")) {
try {
// save the current data into a tmp file to calculate the dimensions, otherwise updates wouldn't be updated
// because the file is written in parent::update();
$tmpFile = $this->getTemporaryFile();
$dimensions = $this->getDimensions($tmpFile, true);
unlink($tmpFile);
if ($dimensions && $dimensions["width"]) {
$this->setCustomSetting("imageWidth", $dimensions["width"]);
$this->setCustomSetting("imageHeight", $dimensions["height"]);
}
} catch (\Exception $e) {
Logger::error("Problem getting the dimensions of the image with ID " . $this->getId());
}
// this is to be downward compatible so that the controller can check if the dimensions are already calculated
// and also to just do the calculation once, because the calculation can fail, an then the controller tries to
// calculate the dimensions on every request an also will create a version, ...
$this->setCustomSetting("imageDimensionsCalculated", true);
}
parent::update();
$this->clearThumbnails();
// now directly create "system" thumbnails (eg. for the tree, ...)
if ($this->getDataChanged()) {
try {
$path = $this->getThumbnail(Image\Thumbnail\Config::getPreviewConfig())->getFileSystemPath();
// set the modification time of the thumbnail to the same time from the asset
// so that the thumbnail check doesn't fail in Asset\Image\Thumbnail\Processor::process();
// we need the @ in front of touch because of some stream wrapper (eg. s3) which don't support touch()
@touch($path, $this->getModificationDate());
} catch (\Exception $e) {
Logger::error("Problem while creating system-thumbnails for image " . $this->getRealFullPath());
Logger::error($e);
}
}
}
}
}
$list = new Asset\Listing();
$list->setCondition(implode(" AND ", $conditions));
$total = $list->getTotalCount();
$perLoop = 10;
for ($i = 0; $i < ceil($total / $perLoop); $i++) {
$list->setLimit($perLoop);
$list->setOffset($i * $perLoop);
$images = $list->load();
foreach ($images as $image) {
foreach ($thumbnails as $thumbnail) {
if (empty($allowedThumbs) && !$opts->getOption("system") || in_array($thumbnail, $allowedThumbs)) {
if ($opts->getOption("force")) {
$image->clearThumbnail($thumbnail);
}
echo "generating thumbnail for image: " . $image->getFullpath() . " | " . $image->getId() . " | Thumbnail: " . $thumbnail . " : " . formatBytes(memory_get_usage()) . " \n";
echo "generated thumbnail: " . $image->getThumbnail($thumbnail) . "\n";
}
}
if ($opts->getOption("system")) {
$thumbnail = Asset\Image\Thumbnail\Config::getPreviewConfig();
if ($opts->getOption("force")) {
$image->clearThumbnail($thumbnail->getName());
}
echo "generating thumbnail for image: " . $image->getFullpath() . " | " . $image->getId() . " | Thumbnail: System Preview (tree) : " . formatBytes(memory_get_usage()) . " \n";
echo "generated thumbnail: " . $image->getThumbnail($thumbnail) . "\n";
}
}
\Pimcore::collectGarbage();
}
public function getDocumentThumbnailAction()
{
$document = Asset::getById(intval($this->getParam("id")));
$thumbnail = Asset\Image\Thumbnail\Config::getByAutoDetect($this->getAllParams());
$format = strtolower($thumbnail->getFormat());
if ($format == "source") {
$thumbnail->setFormat("jpeg");
// default format for documents is JPEG not PNG (=too big)
}
if ($this->getParam("treepreview")) {
$thumbnail = Asset\Image\Thumbnail\Config::getPreviewConfig();
}
$page = 1;
if (is_numeric($this->getParam("page"))) {
$page = (int) $this->getParam("page");
}
$thumbnailFile = PIMCORE_DOCUMENT_ROOT . $document->getImageThumbnail($thumbnail, $page);
$format = "png";
header("Content-type: image/" . $format, true);
header("Content-Length: " . filesize($thumbnailFile), true);
$this->sendThumbnailCacheHeaders();
while (@ob_end_flush()) {
}
flush();
readfile($thumbnailFile);
exit;
}
