/**
* @param foolic_licensekey $license_key
*
* @returns int
*/
function foolic_renewal_percentage($license_key)
{
$discount = 0;
//we only want to give a discount if the license expires
if ($license_key->does_expire()) {
if (!$license_key->has_expired()) {
//the license key has not expired yet - good boy!
$discount = foolic_renewal_discount_early();
} else {
$expiration_date = strtotime($license_key->expires);
$grace_period_expiry_date = strtotime('+' . foolic_renewal_grace_period() . ' days', $expiration_date);
//days ahead of expiry
if ($grace_period_expiry_date >= time()) {
//within grace period - lucky boy!
$discount = foolic_renewal_discount_grace();
} else {
//late - boo!
$discount = foolic_renewal_discount_late();
}
}
}
return $discount;
}
