public PackageBill(IEnumerable <Subscription> subscriptions, Money total)
{
Check.Argument.ArrayLenghtIsNotZero(subscriptions, nameof(subscriptions));
Check.Argument.IsNotNull(total, nameof(total));
this.subscriptions = subscriptions;
costings = new BillCostings(subscriptions.Sum(), total);
}
public Bill(Statement statement,
PackageBill package,
CallChargesBill callCharges,
SkyStoreBill skyStore,
Money total)
{
Check.Argument.IsNotNull(statement, nameof(statement));
Check.Argument.IsNotNull(package, nameof(package));
this.statement = statement;
this.package = package;
this.callCharges = callCharges;
this.skyStore = skyStore;
costings = new BillCostings(
package.Costings.Total
.Add(callCharges?.Costings.Total ?? Money.Zero)
.Add(skyStore?.Costings.Total ?? Money.Zero),
total);
}
public Bill(Statement statement,
PackageBill package,
CallChargesBill callCharges,
SkyStoreBill skyStore,
Money total)
{
Check.Argument.IsNotNull(statement, nameof(statement));
Check.Argument.IsNotNull(package, nameof(package));
this.statement = statement;
this.package = package;
this.callCharges = callCharges;
this.skyStore = skyStore;
costings = new BillCostings(
package.Costings.Total
.Add(callCharges?.Costings.Total ?? Money.Zero)
.Add(skyStore?.Costings.Total ?? Money.Zero),
total);
}