/**
* Check if subtotal qualifies for free catalog
* @param $market_id
* @param $subtotal
* @return bool
*/
public function catalogReward($market_id, $subtotal)
{
if (empty($market_id)) {
return [false, 50];
}
if ($subtotal >= ProductGlobal::rewardVal()[$market_id]) {
return [true, 0];
} else {
return [false, max(ProductGlobal::rewardVal()[$market_id] - $subtotal, 0)];
}
}
