Mehdi Mollaverdi mmollaverdi
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| object Rebates { | |
| type RebatePolicy = (Product, Int, Money) => Money | |
| } | |
| object standardRebate extends ((Double, Int) => RebatePolicy) { | |
| def apply(rebate: Double, minimalQuantity: Int) = { | |
| (product, quantity, regularCost) => { | |
| val rebateRatio = BigDecimal(rebate / 100) | |
| if (quantity >= minimalQuantity) |