static void Main(string[] args)
{
Console.WriteLine("Welcome to the payslip generator!\n");
var payslipInput = new PayslipInput();
var name = payslipInput.PromptName();
var surname = payslipInput.PromptSurname();
var salary = payslipInput.PromptSalary();
var superRate = payslipInput.PromptSuperRate();
var startDate = payslipInput.PromptStartDate();
var endDate = payslipInput.PromptEndDate();
Employee employee = new Employee(name, surname, salary, superRate);
TaxBracket[] taxBrackets = new TaxBracketParser().ParseCSV("/Users/Tom.vanDinther/Documents/payslip-kata/tax_brackets.csv"); //TODO: Use absolute path in Rider. Issue: Cannot run.
PayslipFactory payslipFactory = PayslipFactory.GetInstance();
payslipFactory.SetTaxBrackets(taxBrackets);
payslipFactory.SetStartDate(startDate);
payslipFactory.SetEndDate(endDate);
Payslip payslip = payslipFactory.GetPayslip(employee);
Console.WriteLine("Your payslip has been generated:\n");
PrintPayslip(payslip);
Console.WriteLine("\nThank you for using MYOB!");
}
bool IPayslipService.ValidateInputModel(PayslipInput input)
{
var shifts = input.Shifts;
List <int> wageLevels = input.WageLevels.Select(wl => wl.Key).ToList();
foreach (var shift in shifts)
{
//validate datetime
if (shift.EndedAt <= shift.StartedAt)
{
return(false);
}
if (shift.BreakStartedAt != null && shift.BreakDurationInMinutes != null)
{
var breakEndedAt = shift.BreakStartedAt.GetValueOrDefault().AddMinutes(shift.BreakDurationInMinutes.GetValueOrDefault());
if (shift.BreakStartedAt <= shift.StartedAt || breakEndedAt >= shift.EndedAt)
{
return(false);
}
}
//check wage level exists
if (!wageLevels.Contains(shift.WageLevel))
{
return(false);
}
}
return(true);
}
public void Should_Check_ReadUserInput_Is_Numeric(string input, decimal expected)
{
//arrange
IPayslipIO payslipIO = new StubPayslipIO().WithReadLine(input);
var userInput = new PayslipInput(payslipIO);
//act
var result = userInput.ReadUserInput();
//assert
Assert.Equal(expected, result);
}
public void ProcessInputTest()
{
string input = "David,Rudd,60050,9%,01 March – 31 March";
var inputProcessor = new InputProcessor();
PayslipInput expected = inputProcessor.Process(input);
Assert.AreEqual(expected.Employee.FullName, "David Rudd");
Assert.AreEqual(expected.PayPeriod, "01 March – 31 March");
Assert.AreEqual(expected.Salary, 60050m);
Assert.AreEqual(expected.SuperRate, 0.09m);
}
public static string GetPayslip(string input)
{
var inputProcessor = new InputProcessor();
var payslipGenerator = new PayslipCalculator();
var outputProcessor = new OutputProcessor();
//InputProcessor will split the required Input from string
payslipInput = inputProcessor.Process(input);
//Payslip Generator internally will calculate tax and create tax table to prepare payslip
payslipInfo = payslipGenerator.Calculate(payslipInput);
//OutputProcessor will join the output in string
return(outputProcessor.Process(payslipInfo));
}
public void Should_Check_CheckDateFormat_Is_Date(string date, string expected)
{
// arrange
IPayslipIO payslipIO = new StubPayslipIO().WithReadLine(date);
var checkDate = new PayslipInput(payslipIO);
//Console.WriteLine("Please enter date "); // need to input number
// act
var payslipDate = checkDate.ParseDateIntoString();
//bool test = Boolean.Parse(payslipDate);// not recognised as a valid Boolean; Convert.Boolean returns same error
// assert
Assert.Equal(expected, payslipDate);
//DateTime.ParseExact(date, "dddd MMMM yyyy",)
}
public IActionResult Process([FromBody] PayslipInput input)
{
try
{
//failed model will auto-send 400 badrequest by api
bool isValidInput = _payslipService.ValidateInputModel(input);
if (!isValidInput)
{
ErrorResponse errorResponse = new ErrorResponse("model is invalid or violate business rules, please change the input and try again.", ErrorTypes.BusinessRuleViolation);
return(BadRequest(errorResponse));
}
PayslipOutput payslipOutput = _payslipService.GeneratePayslip(input);
return(Ok(payslipOutput));
}
catch (ArgumentNullException ex)
{
ErrorResponse errorResponse = new ErrorResponse(ex.Message, ErrorTypes.BusinessRuleViolation);
return(BadRequest(errorResponse));
}
}
PayslipOutput IPayslipService.GeneratePayslip(PayslipInput input)
{
List <WageLevel> wageLevels = PayslipMapper.MapFromDictionaryToWageLevelModel(input.WageLevels);
PayslipOutput payslipOutput = new PayslipOutput
{
EmployeeName = input.Employee?.Name,
ShiftOutputs = new List <ShiftOutput>()
};
foreach (var shift in input.Shifts)
{
var shiftOutput = ProcessShift(shift, wageLevels);
payslipOutput.ShiftOutputs.Add(shiftOutput);
}
payslipOutput.TotalHoursWorked = payslipOutput.ShiftOutputs.Sum(so => so.TotalHoursWorked);
payslipOutput.TotalNormalHoursWorked = payslipOutput.ShiftOutputs.Sum(so => so.NormalHoursWorked);
payslipOutput.TotalOvertimeHoursWorked = payslipOutput.ShiftOutputs.Sum(so => so.OvertimeHoursWorked);
payslipOutput.TotalEarning = payslipOutput.ShiftOutputs.Sum(so => so.Earning);
//init response properties
payslipOutput.Message = "payslip has been successfully generated";
payslipOutput.IsSuccessful = true;
return(payslipOutput);
}
