public void AddTester(Tester t)
{
int minAge, maxAge;
try
{
minAge = (int)instance.GetConfig("Tester minimum age");
maxAge = (int)instance.GetConfig("Tester maximun age");
}
catch (AccessViolationException e)
{
throw e;
}
catch (KeyNotFoundException e)
{
throw e;
}
int testerAge = (DateTime.Now.Year - t.DateOfBirth.Year);
if (testerAge < minAge || testerAge > maxAge)
{
throw new ArgumentOutOfRangeException("Tester age is not on range of " + minAge + "-" + maxAge);
}
else
{
try
{
instance.AddTester(CreateDOFromBO.CreateDOTester(t));
}
catch (KeyNotFoundException e)
{
throw e;
}
}
}
public void AddTrainee(Trainee t)
{
int minAge;
try
{
minAge = (int)GetConfig("Trainee minimum age");
}
catch (AccessViolationException e)
{
throw e;
}
catch (KeyNotFoundException e)
{
throw e;
}
int traineeAge = (DateTime.Now.Year - t.DateOfBirth.Year);
if (traineeAge < minAge)
{
throw new ArgumentOutOfRangeException("Trainee age is not on above " + minAge + ".");
}
else
{
try
{
instance.AddTrainee(CreateDOFromBO.CreateDoTrainee(t));
}
catch (KeyNotFoundException e)
{
throw e;
}
}
}
public void UpdateTesterDetails(Tester t)
{
bool exist = GetTestersList().Exists(x => x.Id == t.Id);
if (!exist)
{
throw new KeyNotFoundException("Can't update this tester becauze he is not on the system.");
}
else
{
try
{
instance.UpdateTesterDetails(CreateDOFromBO.CreateDOTester(t));
}
catch (KeyNotFoundException e)
{
throw e;
}
}
}
public void UpdateTraineeDetails(Trainee t)
{
bool exist = GetTraineeList().Exists(x => x.Id == t.Id);
if (!exist)
{
throw new KeyNotFoundException("Can't update this trainee because he is not on the system.");
}
else
{
try
{
instance.UpdateTraineeDetails(CreateDOFromBO.CreateDoTrainee(t));
}
catch (KeyNotFoundException e)
{
throw e;
}
}
}
