/**
* @param ReceiverGroup $receiverGroup
*/
public function previewReceiverGroupAction(ReceiverGroup $receiverGroup)
{
$presets = $this->contentDimensionPresetSource->getAllPresets();
$languages = array_keys($presets['language']['presets']);
$exampleDataPerLanguage = array();
foreach ($languages as $language) {
$file = fopen($receiverGroup->getCacheFileName($language), 'r');
$contents = fgets($file);
fclose($file);
$exampleDataPerLanguage[$language] = array('numberOfReceivers' => $receiverGroup->getNumberOfReceivers($language), 'singleLine' => json_decode($contents, TRUE));
}
$this->view->assign('exampleDataPerLanguage', $exampleDataPerLanguage);
$this->view->assign('receiverGroup', $receiverGroup);
}
