public void CalculateLoanGrades()
{
foreach (Loan loan in repo.Get())
{
LoanGrade grade = new LoanGrade(loan.LoanID);
foreach (IExceptionRule rule in rules)
{
LoanException loanException = rule.CalculateLoanException(loan);
if (loanException.Triggered)
{
grade.AddException(loanException);
}
}
grade.Recalculate();
loan.Grade = grade;
grades.Add(grade);
}
}
static void Main(string[] args)
{
if (args.Length != 2)
{
Console.WriteLine("provide the fully qualified input and output filenames as an arguments to the program...");
return;
}
Console.WriteLine("Calculating Loan Grades...");
rules = RuleConfiguration.BuildRuleList();
calculator = new LoanGradeCalculator(args[0], rules);
calculator.CalculateLoanGrades();
using (StreamWriter outputFile = new StreamWriter(args[1]))
{
outputFile.WriteLine(LoanGrade.Header());
foreach (LoanGrade grade in calculator.grades)
{
outputFile.WriteLine(grade.ToString());
}
}
Console.WriteLine("Done...");
}