buildTextDynamic example

$required,
            $context
        );

        foreach ($required as &$product) {
            if (!\array_key_exists($product->getNumber(), $configurations)) {
                continue;
            }

            $config = $configurations[$product->getNumber()];

            $product->setAdditional($this->buildTextDynamic($config));
        }

        return $products;
    }

    /** * @param Group[] $configurations * * @return string */
    private function buildTextDynamic($configurations)
    {