| public __construct ( Magento\Framework\App\Helper\Context $context, Magento\Framework\ObjectManagerInterface $objectManager, Magento\Catalog\Model\ResourceModel\Eav\AttributeFactory $attributeFactory, string $collectionFactory ) | ||
| $context | Magento\Framework\App\Helper\Context | Helper context. |
| $objectManager | Magento\Framework\ObjectManagerInterface | The object manager |
| $attributeFactory | Magento\Catalog\Model\ResourceModel\Eav\AttributeFactory | Factory used to create attributes. |
| $collectionFactory | string | Factory class name to use for create attribute collections. |
public function __construct(Context $context, ObjectManagerInterface $objectManager, AttributeFactory $attributeFactory, $collectionFactory)
{
parent::__construct($context);
$this->attributeFactory = $attributeFactory;
$this->objectManager = $objectManager;
$this->attributeCollectionFactory = $this->objectManager->get($collectionFactory);
}