Generate a list in Magento Admin of customers that have a wishlist?

Question

I need a way to get a list of customers that have a wishlist.

Thanks in advanced.

Answer 1

You can load all customer and get customer have wishlist or not

currently i have pass one customer have static customer id , you can use that code by all customer

$customerId = 1; //Customer Id
$wishlistColl = $block->getWishlistByCustId($customerId);
if(count($wishlistColl)) {
    foreach ($wishlistColl as $_item) {
        echo $_item->getProduct()->getName();echo "<br>";
        echo $_item->getProduct()->getId();echo "<br>";
    }
} else {
    echo __("No Item found in wishlist");
}

For Wishlist collection

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$wishlist = $objectManager->get('\Magento\Wishlist\Model\Wishlist');

you can load by customer id in that loadByCustomerId

Hope this will help you