Magento 2 - Product Loses Thumbnail after quantity update












0















I'm not sure why everything is so difficult with Magento. I am trying to update product quantities programatically.



try{
$product = $this->productRepository->get($sku);
$product->setStockData( [
'qty' => $quantity
] );

$this->productRepository->save($product);

} catch (NoSuchEntityException $e) { }


This seems to work just fine, however, when I go into the admin and look at the products list, the thumbnails are missing for any product that has been updated.



If I go into that product and look at its images they are all there and the thumbnail image still has the label/role "thumbnail" attached.










share|improve this question





























    0















    I'm not sure why everything is so difficult with Magento. I am trying to update product quantities programatically.



    try{
    $product = $this->productRepository->get($sku);
    $product->setStockData( [
    'qty' => $quantity
    ] );

    $this->productRepository->save($product);

    } catch (NoSuchEntityException $e) { }


    This seems to work just fine, however, when I go into the admin and look at the products list, the thumbnails are missing for any product that has been updated.



    If I go into that product and look at its images they are all there and the thumbnail image still has the label/role "thumbnail" attached.










    share|improve this question



























      0












      0








      0








      I'm not sure why everything is so difficult with Magento. I am trying to update product quantities programatically.



      try{
      $product = $this->productRepository->get($sku);
      $product->setStockData( [
      'qty' => $quantity
      ] );

      $this->productRepository->save($product);

      } catch (NoSuchEntityException $e) { }


      This seems to work just fine, however, when I go into the admin and look at the products list, the thumbnails are missing for any product that has been updated.



      If I go into that product and look at its images they are all there and the thumbnail image still has the label/role "thumbnail" attached.










      share|improve this question
















      I'm not sure why everything is so difficult with Magento. I am trying to update product quantities programatically.



      try{
      $product = $this->productRepository->get($sku);
      $product->setStockData( [
      'qty' => $quantity
      ] );

      $this->productRepository->save($product);

      } catch (NoSuchEntityException $e) { }


      This seems to work just fine, however, when I go into the admin and look at the products list, the thumbnails are missing for any product that has been updated.



      If I go into that product and look at its images they are all there and the thumbnail image still has the label/role "thumbnail" attached.







      php magento2






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 14 '18 at 22:03







      Shawn Northrop

















      asked Nov 14 '18 at 21:57









      Shawn NorthropShawn Northrop

      2,96243157




      2,96243157
























          1 Answer
          1






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          0














          The correct way to do this is by using the StockRegistryInterface



          /**
          * @var StockRegistryInterface
          */
          protected $stockRegistry;

          /**
          * Inventory constructor.
          * @param StockRegistryInterface $stockRegistry
          */
          public function __construct(
          StockRegistryInterface $stockRegistry
          )
          {
          $this->stockRegistry = $stockRegistry;
          }


          With the above code, you can use the following:



          $stockItem = $this->stockRegistry->getStockItemBySku($sku);
          $stockItem->setQty($qty);
          $this->stockRegistry->updateStockItemBySku($sku, $stockItem);


          This code will not call unrelated observers or plugins that you may have on your project and it will not break the thumbnail






          share|improve this answer























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            1 Answer
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            1 Answer
            1






            active

            oldest

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            active

            oldest

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            active

            oldest

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            0














            The correct way to do this is by using the StockRegistryInterface



            /**
            * @var StockRegistryInterface
            */
            protected $stockRegistry;

            /**
            * Inventory constructor.
            * @param StockRegistryInterface $stockRegistry
            */
            public function __construct(
            StockRegistryInterface $stockRegistry
            )
            {
            $this->stockRegistry = $stockRegistry;
            }


            With the above code, you can use the following:



            $stockItem = $this->stockRegistry->getStockItemBySku($sku);
            $stockItem->setQty($qty);
            $this->stockRegistry->updateStockItemBySku($sku, $stockItem);


            This code will not call unrelated observers or plugins that you may have on your project and it will not break the thumbnail






            share|improve this answer




























              0














              The correct way to do this is by using the StockRegistryInterface



              /**
              * @var StockRegistryInterface
              */
              protected $stockRegistry;

              /**
              * Inventory constructor.
              * @param StockRegistryInterface $stockRegistry
              */
              public function __construct(
              StockRegistryInterface $stockRegistry
              )
              {
              $this->stockRegistry = $stockRegistry;
              }


              With the above code, you can use the following:



              $stockItem = $this->stockRegistry->getStockItemBySku($sku);
              $stockItem->setQty($qty);
              $this->stockRegistry->updateStockItemBySku($sku, $stockItem);


              This code will not call unrelated observers or plugins that you may have on your project and it will not break the thumbnail






              share|improve this answer


























                0












                0








                0







                The correct way to do this is by using the StockRegistryInterface



                /**
                * @var StockRegistryInterface
                */
                protected $stockRegistry;

                /**
                * Inventory constructor.
                * @param StockRegistryInterface $stockRegistry
                */
                public function __construct(
                StockRegistryInterface $stockRegistry
                )
                {
                $this->stockRegistry = $stockRegistry;
                }


                With the above code, you can use the following:



                $stockItem = $this->stockRegistry->getStockItemBySku($sku);
                $stockItem->setQty($qty);
                $this->stockRegistry->updateStockItemBySku($sku, $stockItem);


                This code will not call unrelated observers or plugins that you may have on your project and it will not break the thumbnail






                share|improve this answer













                The correct way to do this is by using the StockRegistryInterface



                /**
                * @var StockRegistryInterface
                */
                protected $stockRegistry;

                /**
                * Inventory constructor.
                * @param StockRegistryInterface $stockRegistry
                */
                public function __construct(
                StockRegistryInterface $stockRegistry
                )
                {
                $this->stockRegistry = $stockRegistry;
                }


                With the above code, you can use the following:



                $stockItem = $this->stockRegistry->getStockItemBySku($sku);
                $stockItem->setQty($qty);
                $this->stockRegistry->updateStockItemBySku($sku, $stockItem);


                This code will not call unrelated observers or plugins that you may have on your project and it will not break the thumbnail







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 14 '18 at 22:15









                SorboSorbo

                30914




                30914
































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