private void AddChild(object obj)
{
ChildViewModel viewModel = new ChildViewModel
{
Count = "1",
IsAdd = true,
Persons = ListsOfPersons,
SelectedPerson = ListsOfPersons.FirstOrDefault()
};
AddChildView view = new AddChildView {
DataContext = viewModel
};
Child newChild = new Child();
view.ShowDialog();
if (viewModel.IsConfirm)
{
newChild.child = viewModel.SelectedPerson;
newChild.Count = Convert.ToDecimal(viewModel.Count);
if (CheckIfValid(SelectedPerson, newChild))
{
var res = db.AddChild(SelectedPerson, newChild);
if (res == false)
{
MessageBox.Show("Wystąpił błąd przy dodawaniu!");
}
Refresh();
}
}
}
public void GetAncesotor(List <string> listofAncestors, Person person)
{
if (person.Father != null)
{
listofAncestors.Add(person.Father);
person = ListsOfPersons.Where(x => x.Name == person.Father).FirstOrDefault();
GetAncesotor(listofAncestors, person);
}
if (person.Mother != null)
{
listofAncestors.Add(person.Mother);
person = ListsOfPersons.Where(x => x.Name == person.Mother).FirstOrDefault();
GetAncesotor(listofAncestors, person);
}
}
private void Refresh()
{
CountPerson = db.GetPerson <Person>().Count;
CountChild = db.GetPerson <Child>().Count;
string name = SelectedChild?.child.Name;
string listName = SelectedPerson?.Name;
Clear();
ListsOfPersons.AddRange(db.GetPerson <Person>());
SelectedPerson = ListsOfPersons.FirstOrDefault(x => x.Name == listName) ?? ListsOfPersons.FirstOrDefault();
SelectedChild = SelectedPerson?.Children.FirstOrDefault(x => x.child.Name == name);
if (SelectedChild != null)
{
return;
}
SelectedChild = SelectedPerson?.Children.FirstOrDefault();
}
private void Clear()
{
ListsOfPersons.Clear();
SelectedChild = null;
SelectedPerson = null;
}
