public ClassFeeBussiness(BlockClassManagement block, RegularClassManagement regular, TraineeInfo trainee, PaymentInfo dal)
{
ClassSelecter = new ClassSelecterBussiness(regular, block, new RegularTraineeBussiness(trainee), new BlockTraineeBussiness(trainee), true);
CountPayment = new PaymentInCountBussiness();
_dal = dal;
ClassSelecter.ClassTypeChangedEvent += CountPayment.OnClassTypeChanged;
ClassSelecter.SelectedClassChangedEvent += CountPayment.OnClassModelChanged;
}
public PaymentInCountViewModel(PaymentInCountBussiness bussiness)
{
_bussiness = bussiness;
TermCount = -1;
_bussiness.ClassTypeChangedEvent += classType =>
{
VisRegular = (ClassType)classType == ClassType.Regular ? Visibility.Visible : Visibility.Hidden;
_currentClassType = (ClassType)classType;
};
_bussiness.SelectedClassChangedEvent += model =>
{
if (_currentClassType == ClassType.Regular)
{
TermCount = -1;
CostPerTerm = model.CostPerTerm.ToString();
}
else
{
TotalCost = model.CostPerTerm.ToString();
}
};
}
