public Test(int testerNumber, int traineeNumber)
{
Criterions = new CriterionsOfTest();
_TestNumber = TestIdTotal++;
TesterId = testerNumber;
TraineeId = traineeNumber;
}
public void FinishTest(int id, CriterionsOfTest criterions, bool pass, string note)
{
Test test = GetTestByNumber(id);
if (test == null)
{
throw new Exception("Attempted to finish an unexistent test");
}
test.Criterions = criterions ?? throw new Exception("You have to insert criterions to finish test");
test.Pass = pass;
test.TesterNote = note;
DS.DataSource.tests.RemoveAll(t => t.TestNumber == id);
DS.DataSource.tests.Add(test);
}
public finishTest()
{
InitializeComponent();
CriterionsOfTest criterionsOfTest = new CriterionsOfTest();
foreach (var item in criterionsOfTest.Criterions)
{
var label = new Label();
label.Content = item.Name;
CheckBox checkBox = new CheckBox();
checkBox.Content = item.Name;
critrions.Children.Add(checkBox);
}
tests.ItemsSource = bl.GetAllTests(test => !bl.isTestFinished(test));
}
public void FinishTest(int id, CriterionsOfTest criterions, bool pass, string note)
{
if (criterions.Criterions.Any(criterion => criterion.Mode == CriterionMode.NotDetermined))
{
throw new Exception("It is impossible that one of the criteria will not enter a value");
}
if (dal.GetTestByNumber(id) == null)
{
throw new Exception(string.Format("The test with number {0} is not found", id));
}
//TODO: work with criterions to think when is impotisble that trainee pass and when not.
var distribution = new List <IGrouping <BE.CriterionMode, string> >(from criterion in criterions.Criterions group criterion.Name by criterion.Mode);
List <string> passed = new List <string>(0);
List <string> failed = new List <string>(0);
List <string> NotDetermind = new List <string>(0);
foreach (var mode in distribution)
{
if (mode.Key == BE.CriterionMode.passed)
{
passed = mode.ToList <string>();
}
if (mode.Key == BE.CriterionMode.Fails)
{
failed = mode.ToList <string>();
}
if (mode.Key == BE.CriterionMode.NotDetermined)
{
NotDetermind = mode.ToList <string>();
}
}
float grade = 100;
if (failed.Count + NotDetermind.Count != 0)
{
grade = passed.Count / (failed.Count + NotDetermind.Count);
}
if (pass && grade < (((float)BE.Configuration.PERCETAGE_REQUIRED_FOR_PASSING) / 100))
{
throw new Exception(string.Format("Test number {0} couldn't have been passed, since not enough criteria have been met", id));
}
if (!pass && grade > BE.Configuration.PERCETAGE_REQUIRED_FOR_PASSING)
{
throw new Exception(string.Format("Test number {0} couldn't have been failed, since enough criteria have been met for the trainee to pass", id));
}
dal.FinishTest(id, criterions, pass, note);
}
private static void finishTest()
{
string id = input("id");
Test test = bl.GetTestByNumber(int.Parse(id));
if (test == null)
{
throw new Exception("test not found");
}
List <Criterion> list = new List <Criterion>(test.Criterions.Criterions);
List <Criterion> Newlist = new List <Criterion>();
for (int i = 0; i < list.Count; i++)
{
string mode = input(string.Format("mode for {0} (0 or else)", list[i].Name));
if (mode != "0")
{
Newlist.Add(new Criterion(list[i].Name, CriterionMode.passed));
}
else
{
Newlist.Add(new Criterion(list[i].Name, CriterionMode.Fails));
}
}
string passed = input("wheater he passed");
bool _passed;
if (passed == "0")
{
_passed = false;
}
else
{
_passed = true;
}
string note = input("note of tester");
CriterionsOfTest criterions = new CriterionsOfTest(Newlist);
bl.FinishTest(int.Parse(id), criterions, _passed, note);
}
