implodePriceVariation example

return $variationRules;
    }

    public function createPriceVariationAction()
    {
        try {
            $data = $this->Request()->getPost();

            /** @var PriceVariation $priceVariation */
            $priceVariation = new PriceVariation();

            $data = $this->implodePriceVariation($data);

            $priceVariation->fromArray($data);
            $modelManager = $this->get(\Shopware\Components\Model\ModelManager::class);
            /** @var Set|null $configuratorSet */
            $configuratorSet = $modelManager
                    ->getRepository(Set::class)
                    ->find($data['configuratorSetId']);
            $priceVariation->setConfiguratorSet($configuratorSet);

            $modelManager->persist($priceVariation);
            $modelManager->flush();