EntryResolver.php

Go to the documentation of this file.

<?php
namespace Magento\Catalog\Model\Product\Gallery;

use Magento\Catalog\Model\Product;

class EntryResolver
{
    public function getEntryFilePathById(Product $product, $entryId)
    {
        $mediaGalleryData = $product->getData('media_gallery');
        if (!isset($mediaGalleryData['images']) || !is_array($mediaGalleryData['images'])) {
            return null;
        }

        foreach ($mediaGalleryData['images'] as $image) {
            if (isset($image['value_id']) && $image['value_id'] == $entryId) {
                return isset($image['file']) ? $image['file'] : null;
            }
        }
        return null;
    }

    public function getEntryIdByFilePath(Product $product, $filePath)
    {
        $mediaGalleryData = $product->getData('media_gallery');
        if (!isset($mediaGalleryData['images']) || !is_array($mediaGalleryData['images'])) {
            return null;
        }

        foreach ($mediaGalleryData['images'] as $image) {
            if (isset($image['file']) && $image['file'] == $filePath) {
                return isset($image['value_id']) ? $image['value_id'] : null;
            }
        }
        return null;
    }
}