/**
* {@inheritdoc}
*/
public function getUrls()
{
if (is_null($this->urls) || $this->refresh === true) {
$this->urls = [];
$this->refresh = false;
foreach ($this->options['images'] as $image) {
$filterName = $this->mappingService->getImagineFilterName($this->className, $this->fieldName, $this->layout, $image);
$this->urls[] = $this->cacheManager->getBrowserPath($this->sources[$image['index']], $filterName);
}
}
return $this->urls;
}
/**
* @param object $obj
* @param string $fieldName
* @param string $layout
*
* @return ImageResourceManager
*
* @throws UndefinedImageMappingException
*/
protected function getResourceManager($obj, $fieldName, $layout)
{
$layout = !is_string($layout) || empty($layout) ? self::DEFAULT_LAYOUT_NAME : $layout;
$accessor = PropertyAccess::createPropertyAccessor();
$hash = spl_object_hash($obj);
if (is_null($accessor->getValue($this->resourceManagers, "[{$hash}][{$fieldName}][{$layout}]"))) {
$loader = $this->getLoader($obj, $fieldName);
$loader->load($this->mappingService->getConfigFileName(get_class($obj), $fieldName), $layout === self::DEFAULT_LAYOUT_NAME ? null : $layout);
$accessor->setValue($this->resourceManagers, "[{$hash}][{$fieldName}][{$layout}]", $loader->getResourceManager());
$loader->unsetResourceManager();
}
return $this->resourceManagers[$hash][$fieldName][$layout];
}