Несколько товаров с одинаковым названием

if ($res = $modx->getObject('modResource', array('parent' => $category, 'pagetitle' => $product['pagetitle']))) {
	if ($mode == 'update') {
		$id = $res->get('id');
		$newproduct = array_merge($res->toArray(), $product, $ms);
		$newproduct['tags'] = $tags;
		$response = $modx->runProcessor(
			'mgr/goods/update'
			,$newproduct
			,array('processors_path' => MODX_CORE_PATH.'components/minishop/processors/')
		);
		if ($response->isError()) {
			return $modx->error->failure('Error on row '.$i.': '.$response->getMessage());
		}
		$modx->removeCollection('ModGallery', array('gid' => $id));
	}
	else {
		$i++;
		continue;
	}
}
else {
	$res = $modx->newObject('modResource');
	$res->fromArray($product);
	$newproduct = array_merge($res->toArray(), $product, $ms);
	$newproduct['tags'] = $tags;
	$response = $modx->runProcessor(
		'mgr/goods/create'
		,$newproduct
		,array('processors_path' => MODX_CORE_PATH.'components/minishop/processors/')
	);

	if ($response->isError()) {
		return $modx->error->failure('Error on row '.$i.': '.$response->getMessage());
	}
	else {
		$id = $response->response['object']['gid'];
		if (!$res = $modx->getObject('modResource', $id)) {
			return $modx->error->failure('Error on row '.$i.': '.print_r($response->response['object'],1));
		}
	}
}

$res = $modx->newObject('modResource');
$res->fromArray($product);
$newproduct = array_merge($res->toArray(), $product, $ms);
$newproduct['tags'] = $tags;
$response = $modx->runProcessor(
	'mgr/goods/create'
	,$newproduct
	,array('processors_path' => MODX_CORE_PATH.'components/minishop/processors/')
);

if ($response->isError()) {
	return $modx->error->failure('Error on row '.$i.': '.$response->getMessage());
}
else {
	$id = $response->response['object']['gid'];
	if (!$res = $modx->getObject('modResource', $id)) {
		return $modx->error->failure('Error on row '.$i.': '.print_r($response->response['object'],1));
	}
}