public function createConversionAction()
{
$profileId = $this->Request()->getParam('profileId');
$data = $this->Request()->getParam('data', 1);
$manager = $this->getModelManager();
$profileRepository = $manager->getRepository(Profile::class);
$profileEntity = $profileRepository->findOneBy(['id' => $profileId]);
$expressionEntity = new Expression();
$expressionEntity->setProfile($profileEntity);
$expressionEntity->setVariable($data['variable']);
$expressionEntity->setExportConversion($data['exportConversion']);
$expressionEntity->setImportConversion($data['importConversion']);
$manager->persist($expressionEntity);
$manager->flush();
$this->View()->assign(['success' => true, 'data' => ["id" => $expressionEntity->getId(), 'profileId' => $expressionEntity->getProfile()->getId(), 'exportConversion' => $expressionEntity->getExportConversion(), 'importConversion' => $expressionEntity->getImportConversion()]]);
}