Magento – How to add image roles programmatically in products Magento 2

magento2product-imagesrole

I am creating products programmatically. I am using below code to add product image.. Images are adding perfectly fine.. but image roles are not showing. Can anyone please help me to add image roles in product images programmatically.

$c_product = $ob->create('Magento\Catalog\Model\Product')->load($product->getId());
if(file_exists($image1))
    $c_product->addImageToMediaGallery($image1, array('image', 'small_image', 'thumbnail'), false, false);

Best Answer

Use following code to add/remove image from product in Magento2. 
// Instance of object manager
$objectManager = \Magento\Framework\App\ObjectManager::getInstance(); 
*Remove Images From Product*/
$productId = ; // Id of product
$product = $objectManager->create('Magento\Catalog\Model\Product')->load($productId);
$productRepository = $objectManager->create('Magento\Catalog\Api\ProductRepositoryInterface');
$existingMediaGalleryEntries = $product->getMediaGalleryEntries();
foreach ($existingMediaGalleryEntries as $key => $entry) {
    unset($existingMediaGalleryEntries[$key]);
}
$product->setMediaGalleryEntries($existingMediaGalleryEntries);
$productRepository->save($product);
/*Add Images To The Product*/
$imagePath = "sample.png"; // path of the image
$product->addImageToMediaGallery($imagePath, array('image', 'small_image', 'thumbnail'), false, false);
$product->save();

Solution

This not only causes load and locking, but the image gallery is not loaded on the collection, which causes foreign key constraints to fail.

Instead of saving in the loop, your script can emulate the admin panel so you can save collections. Also, you'll want to add the media gallery to your collection:

<?php

require('app/Mage.php');
umask(0);
Mage::setIsDeveloperMode(true);
Mage::app();
Mage::app()->setCurrentStore(Mage_Core_Model_App::ADMIN_STORE_ID);

$collection = Mage::getModel('catalog/product')->getCollection();
$collection->addAttributeToSelect(array('image', 'media_gallery'));

foreach($collection as $product){
    $product->addImageToMediaGallery($file, array( < flags > ), true, false);
}
$collection->save();

Magento – Set Base Image, Small and Thumbnail to configurable products while images are already uploaded but not assigned

You can assign images to product by import product csv.

Check below sample csv file for import sku with image, assing images to product.

Let me know if you have any query from above.

I hope it will help for you.

Best Answer

Related Solutions

Fix SQL Error When Programmatically Adding Image to Product in Magento 1.9

Solution

Magento – Set Base Image, Small and Thumbnail to configurable products while images are already uploaded but not assigned

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