/**
* @param bool $sumQuantities take quantities into account or only count unique items?
*
* @return mixed number of items in cart
*/
public function count($sumQuantities = false, $onlyAvailables = false)
{
if ($onlyAvailables) {
$products = $this->getProducts(null, $onlyAvailables);
if (!$sumQuantities) {
return count($products);
} else {
$count = 0;
foreach ($products as $product) {
$count += $product->quantity;
}
return $count;
}
}
return $this->repo->countCartProducts($this, $sumQuantities);
}
