private void ExecuteSaveCommand(Object parameter)
{
if (GradeLimitValidation())
{
//КОД корректировки лимитов
foreach (Grade grade in Enum.GetValues(typeof(Grade)))
{
var limit = _limits.FirstOrDefault(l => l.Grade == (int)grade);
if (limit == null)
{
limit = new TestGradeLimit()
{
TestId = NavigationHelper.CurrrentTest.Id
};
limit.Grade = (int)grade;
_limits.Add(limit);
}
switch (grade)
{
case Grade.Poor:
limit.FromPer = 0;
limit.ToPer = PoorMaxValue;
break;
case Grade.Satisfactory:
limit.FromPer = SatisfyMinValue;
limit.ToPer = SatisfyMaxValue;
break;
case Grade.Good:
limit.FromPer = GoodMinValue;
limit.ToPer = GoodMaxValue;
break;
case Grade.Excellent:
limit.FromPer = ExcellentMinValue;
limit.ToPer = ExcellentMaxValue;
break;
}
}
NavigationHelper.CurrrentTest.MinuteTimeLimit = MinuteLimitCount;
NavigationHelper.CurrrentTest.QuestionCount = QuestionCount;
//Работа с БД
NavigationHelper.IsBusy = true;
BackgroundProcessFactory.RunAsync(null, (o, e) =>
{
DBDataSource.SaveTestParam(NavigationHelper.CurrrentTest, _limits.ToArray());
},
(o, e) =>
{
NavigationHelper.IsBusy = false;
if (e.Error != null)
{
return;
}
else
{
var functionsView = new TeacherFunctionsView();
var vm = new TeacherFunctionsViewModel();
vm.LoadData();
functionsView.DataContext = vm;
NavigationHelper.NavigateTo(functionsView);
}
});
}
else
{
MessageBox.Show("Не верно указаны параметры", "Не верно указаны параметры",
MessageBoxButton.OK, MessageBoxImage.Stop);
}
}
