public void CalculateRevenueRecognitions(int contractId)
{
Gateway db = new Gateway();
var contracts = db.FindContract(contractId);
Money totalRevenue = Money.Dollars((decimal)contracts.Rows[0]["Revenue"]);
DateTime recognitionDate = (DateTime)contracts.Rows[0]["DateSigned"];
string type = contracts.Rows[0]["Type"].ToString();
if (type == "S")
{
Money[] allocation = totalRevenue.Allocate(3);
db.InsertRecognitions(contractId, allocation[0], recognitionDate);
db.InsertRecognitions(contractId, allocation[1], recognitionDate.AddDays(60));
db.InsertRecognitions(contractId, allocation[2], recognitionDate.AddDays(90));
}
else if (type == "W")
{
db.InsertRecognitions(contractId, totalRevenue, recognitionDate);
}
else if (type == "D")
{
Money[] allocation = totalRevenue.Allocate(3);
db.InsertRecognitions(contractId, allocation[0], recognitionDate);
db.InsertRecognitions(contractId, allocation[1], recognitionDate.AddDays(30));
db.InsertRecognitions(contractId, allocation[2], recognitionDate.AddDays(60));
}
}
public void TestAllocation()
{
Money money1 = new Money(10);
Money[] allocatedMoney1 = money1.Allocate(3);
Money total1 = new Money();
for (int i = 0; i < allocatedMoney1.Length; i++)
{
total1 += allocatedMoney1[i];
}
Assert.AreEqual("$10.00", total1.ToString());
Assert.AreEqual("$3.34", allocatedMoney1[0].ToString());
Assert.AreEqual("$3.33", allocatedMoney1[1].ToString());
Assert.AreEqual("$3.33", allocatedMoney1[2].ToString());
Money money2 = new Money(0.09m, CurrencyCodes.USD);
Money[] allocatedMoney2 = money2.Allocate(5);
Money total2 = new Money(CurrencyCodes.USD);
for (int i = 0; i < allocatedMoney2.Length; i++)
{
total2 += allocatedMoney2[i];
}
Assert.AreEqual("$0.09", total2.ToString());
}
public void AllocateTest1()
{
var target = new Money(100);
var ratios = new[] { 0.2m };
var expected = new[] { (Money)100 };
Money[] actual = target.Allocate(ratios);
for (int i = 0; i < ratios.Length; ++i)
Assert.AreEqual(expected[i], actual[i]);
}
public void Allocate_SixDollars_ReturnsFiveDollarNoteAndOneDollarNote()
{
var money = new Money(10, 10, 10, 10, 10, 10);
var result = money.Allocate(6);
result.FiveDollarsCount.Should().Be(1);
result.OneDollarCount.Should().Be(1);
result.QuarterCount.Should().Be(0);
result.TenCentCount.Should().Be(0);
result.OneCentCount.Should().Be(0);
}
public void TestAllocation()
{
var money1 = new Money(10, CurrencyCodes.ZAR);
var allocatedMoney1 = money1.Allocate(3);
var total1 = new Money(CurrencyCodes.ZAR);
total1 = allocatedMoney1.Aggregate(total1, (current, t) => current + t);
Assert.AreEqual("R10,00", total1.ToString());
Assert.AreEqual("R3,34", allocatedMoney1[0].ToString());
Assert.AreEqual("R3,33", allocatedMoney1[1].ToString());
Assert.AreEqual("R3,33", allocatedMoney1[2].ToString());
var money2 = new Money(0.09m, CurrencyCodes.USD);
var allocatedMoney2 = money2.Allocate(5);
var total2 = new Money(CurrencyCodes.USD);
total2 = allocatedMoney2.Aggregate(total2, (current, t) => current + t);
Assert.AreEqual("$0.09", total2.ToString());
}
public static Allocation Allocate(this Money money, int numberOfRecipients)
{
return(money.Allocate(numberOfRecipients, RemainderAllocator.FirstToLast));
}
public static Allocation Allocate(this Money money, RatioCollection ratios)
{
return(money.Allocate(ratios, RemainderAllocator.FirstToLast));
}