Magento 2.1 : try to remove products images programmatically but got error

Question

Try to Remove Products Images but got error in magento2

Error : "Product with SKU '12553' is not linked to product with SKU '12552'" in

My code is:

$get_ids = array(12551,12552,12553,12554);
foreach($get_ids as $ids){
 $product = $objectManager->get('Magento\Catalog\Model\Product')->load($ids);
 $productRepository = $objectManager->create('Magento\Catalog\Api\ProductRepositoryInterface');
 $existingMediaGalleryEntries = $product->getMediaGalleryEntries();
 foreach ($existingMediaGalleryEntries as $key => $entry) {
 unset($existingMediaGalleryEntries[$key]);
 }
 $product->setMediaGalleryEntries($existingMediaGalleryEntries);
 $productRepository->save($product);
}

• Nagaraju Kasa: Please confirm whether the products belongs to simple ?

Answer 1

<?php
use Magento\Framework\App\Bootstrap;
require __DIR__ . '/app/bootstrap.php';
$bootstrap = Bootstrap::create(BP, $_SERVER);
$obj = $bootstrap->getObjectManager();
$state = $obj->get('Magento\Framework\App\State');
$state->setAreaCode('frontend');
$productArray = array("2011", "2012", "2013");
//Instance of object manager
$objectManager = \Magento\Framework\App\ObjectManager::getInstance(); 
foreach($productArray as $key=>$productId)
{ 
$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);
echo "Product Image has been deleted for".$productId."</br>";
}
echo "Yahooooo";
?>

Answer 2

i want to remove through sku but i could not be delete i just want to first read the file then remove product images accordingly csv file skus anyone can help me for this solution

<?php
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
ini_set('memory_limit', '-1');
ini_set('max_execution_time', 0); 
set_time_limit(0);
error_reporting(E_ALL);
use Magento\Framework\App\Bootstrap;
require __DIR__ . '/app/bootstrap.php';
$bootstrap = Bootstrap::create(BP, $_SERVER);
$obj = $bootstrap->getObjectManager();
$state = $obj->get('Magento\Framework\App\State');
$state->setAreaCode('frontend');
//Instance of object manager
$objectManager = \Magento\Framework\App\ObjectManager::getInstance(); 
//skus
// $productArray = array("7750087","7750100");
$file = fopen('skus.csv', 'r', '"'); // set path to the CSV file
$header = fgetcsv($file); // get data headers and skip 1st row
while ( $row = fgetcsv($file, 40000, ",") ) {
 $data = array();
 $data = array_combine($header, $row);
 $productSkus=$data["sku"];
 foreach($productArray as $key=>$productSkus){
 $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);
echo "Product Image has been deleted for".$productSkus."</br>";
}
}
echo "Yahooooo";
 ?>

Answer 3

The other solutions did not work for me. This one did, tested on M2.4.3.

private $gallery_rm
 
public function __construct(
 \Magento\Catalog\Model\ResourceModel\Product\Gallery $gallery_rm
) {
 $this->gallery_rm = $gallery_rm;
}
public function removeImagesFromProduct($product_object) {
 // get all images from product object
 $media_gallery_entries = $product_object->getMediaGalleryEntries();
 foreach($media_gallery_entries as $product_img) {
 $this->gallery_rm->deleteGallery($product_img->getId());
 }
}