<?php
namespace NamespaceInventoryManagementHelperProduct;

/**
 * Created by PhpStorm.
 * User: abbas
 * Date: 17. 7. 14
 * Time: 오후 4:02
 */

use MagentoFrameworkAppHelperAbstractHelper;

class Inventory extends AbstractHelper
{

    /**
     * @var MagentoCatalogModelProductFactory
     */
    protected $_productFactory;

    /**
     * Store manager
     *
     * @var MagentoStoreModelStoreManagerInterface
     */
    protected $_storeManager;


    /**
     * Status constructor.
     * @param MagentoFrameworkAppHelperContext $context
     * @param MagentoCatalogModelResourceModelProductCollectionFactory $productCollectionFactory
     */
    public function __construct(
        MagentoFrameworkAppHelperContext $context,
        MagentoCatalogModelProductFactory $productFactory,
        MagentoStoreModelStoreManagerInterface $storeManager
    )
    {
        parent::__construct($context);
        $this->_productFactory = $productFactory;
        $this->_storeManager = $storeManager;
    }

    /**
     * @return Store
     */
    protected function _getStore()
    {
        $storeId = 2;//(int)$this->getRequest()->getParam('store', 0);
        return $this->_storeManager->getStore($storeId);
    }



    public function getInventory($storeCode){
        try {
            $result = array();

            $store = $this->_getStore();

            $collection = $this->_productFactory->create()->getCollection()->addAttributeToSelect(
                'sku'
            )->addAttributeToSelect(
                'name'
            )->addAttributeToSelect(
                'attribute_set_id'
            )->addAttributeToSelect(
                'type_id'
            )->setStore(
                $store
            );

            $collection->addStoreFilter($store);

            $i = 0;
            /**
             * @var MagentoCatalogModelProduct $product
             */
            foreach ($collection as $product){
                if($product->getData('transferred'))
                {
                   continue;
                }
                $result[] = $i;
                $i++;
            }
        }
        catch (Exception $e){
            $success = false;
            if($product) {
                $result = $e->getMessage() . ' == ' . $product->getSku();
            }else{
                $result = $e->getMessage();
            }
        }

        return $result;

    }


}

public function getProducts(){
    return $this->collection->addStoreFilter($this->_storeManager->getStore());
}

$storeId = 2;
$collection->addStoreFilter($storeId);

$collection->addStoreFilter($store);