private void WritePesonExpense(CampingTrip trip, TextWriter tw) { for (var person = 1; person <= trip.NumberOfPeople; person++) { tw.WriteLine(trip.GetAmountOwedPerPerson(person) > 0 ? "$" + trip.GetAmountOwedPerPerson(person).ToString() : string.Format("(${0})", Math.Abs(trip.GetAmountOwedPerPerson(person)).ToString())); } }
private void ProcessTrip(CampingTrip currentTrip, List <string> allLinesList) { for (var tripPersonID = 1; tripPersonID <= currentTrip.NumberOfPeople; tripPersonID++) { rowNumber++; ProcessExpensess(currentTrip, allLinesList, tripPersonID); } }
private void ProcessExpensess(CampingTrip currentTrip, List <string> allLinesList, int tripPersonID) { int personNumberOfExpenses = Convert.ToInt32(allLinesList[rowNumber]); for (var personExpenseIndex = 1; personExpenseIndex <= personNumberOfExpenses; personExpenseIndex++) { rowNumber++; currentTrip.Expenses.Add(new Expense(tripPersonID, Convert.ToDecimal(allLinesList[rowNumber]))); } }
private IList <CampingTrip> ProcessFileContents(List <string> allLinesList) { bool isEndofFileContents = false; while (!isEndofFileContents) { if (Convert.ToInt32(allLinesList[rowNumber]) == 0) { isEndofFileContents = true; break; } CampingTrip currentTrip = new CampingTrip(Convert.ToInt32(allLinesList[rowNumber])); ProcessTrip(currentTrip, allLinesList); allTrips.Add(currentTrip); rowNumber++; } return(allTrips); }