For adding product to wishlist, we need customer id & product id . Let see example.
<?php
require_once 'app/Mage.php';
Mage::app('default');
Mage::getSingleton("core/session", array("name" => "frontend"));
?>
<?php
if(Mage::getSingleton('customer/session')->isLoggedIn()) {
$customer = Mage::getSingleton('customer/session')->getCustomer();
$customerId=$customer->getId();
$productId=$_REQUEST['productId'];
if($_REQUEST['productId'])
{
$wishlist = Mage::getModel('wishlist/wishlist')->loadByCustomer($customerId, true);
$product = Mage::getModel('catalog/product')->load($productId);
$buyRequest = new Varien_Object(array()); // any possible options that are configurable and you want to save with the product
$result = $wishlist->addNewItem($product, $buyRequest);
$wishlist->save();
$data['responseCode']='1';
$data['msg']="Add Product to wishlist Successfully";
}
else
{
$data['responseCode']='0';
$data['msg']='Please select Customer Or Product';
}
}
else
{
$data['responseCode']='0';
$data['msg']='Please Login First';
}
$data2=json_encode($data);
echo $data2;
?>
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