protected function execute(InputInterface $input, OutputInterface $output)
{
$request = new Request();
try {
$event = new ImageEvent($request);
$subdir = $input->getArgument('subdir');
if (!is_null($subdir)) {
$event->setCacheSubdirectory($subdir);
}
$this->getDispatcher()->dispatch(TheliaEvents::IMAGE_CLEAR_CACHE, $event);
$output->writeln(sprintf('%s image cache successfully cleared.', is_null($subdir) ? 'Entire' : ucfirst($subdir)));
} catch (\Exception $ex) {
$output->writeln(sprintf("Failed to clear image cache: %s", $ex->getMessage()));
}
}
/**
* @param ProductImage $image
* @return ImageEvent
*/
public function createProductImageEvent(ProductImage $image)
{
$imageEvent = new ImageEvent($this->request);
$baseSourceFilePath = ConfigQuery::read('images_library_path');
if ($baseSourceFilePath === null) {
$baseSourceFilePath = THELIA_LOCAL_DIR . 'media' . DS . 'images';
} else {
$baseSourceFilePath = THELIA_ROOT . $baseSourceFilePath;
}
// Put source image file path
$sourceFilePath = sprintf('%s/%s/%s', $baseSourceFilePath, 'product', $image->getFile());
$imageEvent->setSourceFilepath($sourceFilePath);
$imageEvent->setCacheSubdirectory('product');
return $imageEvent;
}
public function parseResults(LoopResult $loopResult)
{
// Create image processing event
$event = new ImageEvent($this->request);
// Prepare tranformations
$width = $this->getWidth();
$height = $this->getHeight();
$rotation = $this->getRotation();
$background_color = $this->getBackgroundColor();
$quality = $this->getQuality();
$effects = $this->getEffects();
if (!is_null($effects)) {
$effects = explode(',', $effects);
}
switch ($this->getResizeMode()) {
case 'crop':
$resize_mode = \Thelia\Action\Image::EXACT_RATIO_WITH_CROP;
break;
case 'borders':
$resize_mode = \Thelia\Action\Image::EXACT_RATIO_WITH_BORDERS;
break;
case 'none':
default:
$resize_mode = \Thelia\Action\Image::KEEP_IMAGE_RATIO;
}
foreach ($loopResult->getResultDataCollection() as $result) {
// Setup required transformations
if (!is_null($width)) {
$event->setWidth($width);
}
if (!is_null($height)) {
$event->setHeight($height);
}
$event->setResizeMode($resize_mode);
if (!is_null($rotation)) {
$event->setRotation($rotation);
}
if (!is_null($background_color)) {
$event->setBackgroundColor($background_color);
}
if (!is_null($quality)) {
$event->setQuality($quality);
}
if (!is_null($effects)) {
$event->setEffects($effects);
}
// Put source image file path
$source_filepath = sprintf("%s%s/%s/%s", THELIA_ROOT, ConfigQuery::read('images_library_path', 'local' . DS . 'media' . DS . 'images'), $this->objectType, $result->getFile());
$event->setSourceFilepath($source_filepath);
$event->setCacheSubdirectory($this->objectType);
$loopResultRow = new LoopResultRow($result);
$loopResultRow->set("ID", $result->getId())->set("LOCALE", $this->locale)->set("ORIGINAL_IMAGE_PATH", $source_filepath)->set("TITLE", $result->getVirtualColumn('i18n_TITLE'))->set("CHAPO", $result->getVirtualColumn('i18n_CHAPO'))->set("DESCRIPTION", $result->getVirtualColumn('i18n_DESCRIPTION'))->set("POSTSCRIPTUM", $result->getVirtualColumn('i18n_POSTSCRIPTUM'))->set("VISIBLE", $result->getVisible())->set("POSITION", $result->getPosition())->set("OBJECT_TYPE", $this->objectType)->set("OBJECT_ID", $this->objectId);
$addRow = true;
$returnErroredImages = $this->getBackendContext() || !$this->getIgnoreProcessingErrors();
try {
// Dispatch image processing event
$this->dispatcher->dispatch(TheliaEvents::IMAGE_PROCESS, $event);
$loopResultRow->set("IMAGE_URL", $event->getFileUrl())->set("ORIGINAL_IMAGE_URL", $event->getOriginalFileUrl())->set("IMAGE_PATH", $event->getCacheFilepath())->set("PROCESSING_ERROR", false);
} catch (\Exception $ex) {
// Ignore the result and log an error
Tlog::getInstance()->addError(sprintf("Failed to process image in image loop: %s", $ex->getMessage()));
if ($returnErroredImages) {
$loopResultRow->set("IMAGE_URL", '')->set("ORIGINAL_IMAGE_URL", '')->set("IMAGE_PATH", '')->set("PROCESSING_ERROR", true);
} else {
$addRow = false;
}
}
if ($addRow) {
$this->addOutputFields($loopResultRow, $result);
$loopResult->addRow($loopResultRow);
}
}
return $loopResult;
}
/**
* Try to clear directory ouside of the cache
*
* @expectedException \InvalidArgumentException
*/
public function testClearUnallowedPathCache()
{
$event = new ImageEvent($this->request);
$event->setDispatcher($this->getDispatcher());
$event->setCacheSubdirectory('../../../..');
$image = new Image($this->getFileManager());
$image->clearCache($event);
}
/**
* @param $type
* @param RewritingUrl $result
* @param $configValues
* @param $sitemap
*/
protected function generateSitemapImage($type, $result, $configValues, &$sitemap)
{
$event = new ImageEvent();
$event->setWidth($configValues['width'])->setHeight($configValues['height'])->setQuality($configValues['quality'])->setRotation($configValues['rotation'])->setResizeMode($configValues['resizeMode'])->setBackgroundColor($configValues['bgColor'])->setAllowZoom($configValues['allowZoom']);
// Put source image file path
$source_filepath = sprintf("%s%s/%s/%s", THELIA_ROOT, ConfigQuery::read('images_library_path', 'local/media/images'), $type, $result->getVirtualColumn('PRODUCT_FILE'));
$event->setSourceFilepath($source_filepath);
$event->setCacheSubdirectory($type);
try {
// Dispatch image processing event
$this->dispatch(TheliaEvents::IMAGE_PROCESS, $event);
// New sitemap image entry
$sitemap[] = '
<url>
<loc>' . URL::getInstance()->absoluteUrl($result->getUrl()) . '</loc>
<image:image>
<image:loc>' . $event->getFileUrl() . '</image:loc>
<image:title>' . htmlspecialchars($result->getVirtualColumn('PRODUCT_TITLE')) . '</image:title>
</image:image>
</url>';
} catch (\Exception $ex) {
}
}
