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@ 2024-08-28T08:58:45Z

<?php

    $products = array(
        33 => array(
            31 => array(
                'model' => 'Product 4',
                'product_id' => 31,
                'sku' => '',
                'ean' => '1234',
                'price' => '80.0000'
            ),
            8733 => array(
                'model' => 'qqq',
                'product_id' => 8733,
                'sku' => '',
                'ean' => '1000',
                'price' => '344.6281'
            )
        ),
        25 => array(
            30 => array(
                'model' => 'Product 3',
                'product_id' => 30,
                'sku' => '',
                'ean' => '250',
                'price' => '50.4132'
            ),
            31 => array(
                'model' => 'Product 4',
                'product_id' => 31,
                'sku' => '',
                'ean' => '1234',
                'price' => '80.0000'
            )
        )
    );

    // Create a new array to store unique products
    $uniqueProducts = array();

    foreach ($products as $parentKey => $items) {
        foreach ($items as $productId => $product) {
            $found = false;
            // Check if the product already exists in the uniqueProducts array
            foreach ($uniqueProducts as $existingItems) {
                if (isset($existingItems[$productId]) && $existingItems[$productId] == $product) {
                    $found = true;
                    break;
                }
            }
            // If the product is not found, add it to the uniqueProducts array
            if (!$found) {
                $uniqueProducts[$parentKey][$productId] = $product;
            }
        }
    }

    // Output the unique products array
    print_r($uniqueProducts);

Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: Array ( [33] => Array ( [31] => Array ( [model] => Product 4 [product_id] => 31 [sku] => [ean] => 1234 [price] => 80.0000 ) [8733] => Array ( [model] => qqq [product_id] => 8733 [sku] => [ean] => 1000 [price] => 344.6281 ) ) [25] => Array ( [30] => Array ( [model] => Product 3 [product_id] => 30 [sku] => [ean] => 250 [price] => 50.4132 ) ) )
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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