AluminumJoinery

function aluminumJoinery(input) {
  let countOrder = Number(input[0]);
  let typeAl = input[1];
  let delivery = input[2];
  let deliveryPrice = 60;
  let tempSum = 0;

  if (countOrder < 10) {
    console.log(`Invalid order`);
    return;
  }
  switch (typeAl) {
    case "90X130":
      tempSum = 110;
      if (countOrder >= 30 && countOrder < 60) {
        tempSum *= 0.95;
      } else if (countOrder >= 60) {
        tempSum *= 0.92;
      }
      break;
    case "100X150":
      tempSum = 140;
      if (countOrder >= 40 && countOrder < 80) {
        tempSum *= 0.94;
      } else if (countOrder >= 80) {
        tempSum *= 0.9;
      }
      break;
    case "130X180":
      tempSum = 190;
      if (countOrder >= 20 && countOrder < 50) {
        tempSum *= 0.93;
      } else if (countOrder >= 50) {
        tempSum *= 0.88;
      }
      break;
    case "200X300":
      tempSum = 250;
      if (countOrder >= 25 && countOrder < 50) {
        tempSum *= 0.91;
      } else if (countOrder >= 50) {
        tempSum *= 0.86;
      }
      break;
  }

  let total = tempSum * countOrder;

  if (delivery === "With delivery") {
    total += deliveryPrice;
  }
  if (countOrder > 99) {
    total *= 0.96;
  }
  console.log(`${total.toFixed(2)} BGN`);
}