/**
 * Helper method to display product details.
 *
 * @param \CodesWholesale\Resource\Product $product
 */
function displayProductDetails(\CodesWholesale\Resource\Product $product)
{
    echo "<b>" . $product->getProductId() . "</b> <br />";
    echo $product->getName() . "(" . $product->getIdentifier() . ")" . "<br />";
    if ($product->getReleaseDate()) {
        echo "Release date: " . $product->getReleaseDate() . "<br />";
    }
    echo "Stock's quantity: " . $product->getStockQuantity() . "<br / >";
    foreach ($product->getLanguages() as $lang) {
        echo $lang . ", ";
    }
    echo " | ";
    foreach ($product->getRegions() as $region) {
        echo $region . ", ";
    }
    echo "<br />";
    foreach ($product->getPrices() as $price) {
        echo $price->value . " from " . $price->from . " to " . ($price->to ? $price->to : "*") . " | ";
    }
    echo "Default price: " . $product->getDefaultPrice();
    echo "<br />";
    foreach ($product->getLinks() as $link) {
        echo "link: " . $link->rel . "<br />";
        echo "href: " . $link->href . "<br />";
    }
    echo "<br />";
}