return $price;
}
/**
* Retruns true if the membership is limited.
* @param WC_Product $product
* @return boolean true if product group membership has duration defined, false otherwise
*/
public static function has_duration($product)
{
$duration = get_post_meta($product->id, '_groups_duration', true);
return $duration > 0;
}
/**
* Returns the duration of membership in seconds.
* @param WC_Product $product
* @return duration in seconds or null if there is none defined
*/
public static function get_duration($product)
{
$result = null;
$duration = get_post_meta($product->id, '_groups_duration', true);
if (!empty($duration)) {
$duration_uom = get_post_meta($product->id, '_groups_duration_uom', true);
$suffix = $duration > 1 ? 's' : '';
$result = strtotime('+' . $duration . ' ' . $duration_uom . $suffix) - time();
}
return $result;
}
}
Groups_WS_Product::init();
