protected void Init(bool letUpdateList = true)
{
model = new ListModel <IEventModel>();
List <IItemModelAdapter <IEventModel> > items = new List <IItemModelAdapter <IEventModel> >();
items.Add(new ItemModelAdapterForPassive <IEventModel>(new EventModel(235235, "Ivanovo", DateTime.Now, "Ivanovo station. 5 min.")));
items.Add(new ItemModelAdapterForPassive <IEventModel>(new EventModel(945853, "Airport", DateTime.Now, "Airport station. 15 min.")));
items.Add(new ItemModelAdapterForPassive <IEventModel>(new EventModel(124590, "Lake", DateTime.Now, "Lake station. 5 min. Temporarily closed.")));
items.Add(new ItemModelAdapterForPassive <IEventModel>(new EventModel(744935, "Central station.", DateTime.Now, "Central station. 7 min.")));
model.AddItems(items);
var creator = new EventViewModelCreator();
var eventModelCreator = new EventModelAdapterCreator();
var vm = new ListViewModel <IEventModel, IEventViewModel, IDetailEventViewModel>(model, creator, eventModelCreator);
vm.LetUpdate = letUpdateList;
viewModel = vm;
itemsVM = viewModel.ItemsVM;
airportVM = itemsVM.FirstOrDefault(itmVM => itmVM.DataViewModel.Name == "Airport");
}
public void SaveList()
{
if (CanSaveList())
{
var addItems = addedAndDelatedItems.Where(el => el.Value == ChangeStatus.Add)
.Select(el => el.Key).ToList();
var delItems = addedAndDelatedItems.Where(el => el.Value == ChangeStatus.Delete)
.Select(el => el.Key).ToList();
_model.AddItems(addItems);
_model.DeleteItems(delItems);
addedAndDelatedItems.Clear();
IsEditing = false;
IsSaved = true;
UpdateList();
Debug.Assert(StateCanChanged != null);
StateCanChanged(this, new EventArgs());
}
}
