private void AddItemExcute()
{
INewItemView view = this.newItemsViewModel.ActiveNewItemView as INewItemView;
NewItemModelBase model = this.viewDictionary[view];
AlertItem item = model.ToAlertItem(Settings.Default.DefaultAlertBeforeMinutes);
this.dataService.Items.Add(item);
int index = this.dataService.Branches.IndexOf(model.NoticeBranch);
if (index > 0)
{
this.dataService.Branches.Move(index, 0);
}
else if (index < 0)
{
this.dataService.Branches.Add(model.NoticeBranch);
}
if (Settings.Default.ResetCountDownData)
{
model.Clean();
}
}
public NewItemPresenter(INewItemView view)
{
_View = view;
// Betöltjük a kategóriákat a nézetbe
using (var db = new FleaMarketContext())
{
_Categories = (from c in db.category
select c).ToList();
}
_View.Categories = _Categories;
_View.SaveItem += SaveNewItem;
}
private void NewItemsViewModelPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == "ActiveNewItemView")
{
if (this.activeNewItemModel != null)
{
RemoveWeakEventListener(this.activeNewItemModel as INotifyPropertyChanged, ActiveNewItemModelPropertyChanged);
}
INewItemView view = this.newItemsViewModel.ActiveNewItemView as INewItemView;
this.activeNewItemModel = this.viewDictionary[view];
if (this.activeNewItemModel != null)
{
AddWeakEventListener(this.activeNewItemModel as INotifyPropertyChanged, ActiveNewItemModelPropertyChanged);
}
UpdateCommand();
}
}
private bool CanAddItemExcute()
{
INewItemView view = this.newItemsViewModel.ActiveNewItemView as INewItemView;
if (view == null)
{
return(false);
}
NewItemModelBase model = this.viewDictionary[view];
if (model == null)
{
return(false);
}
if (string.IsNullOrEmpty(model.Validate()))
{
return(true);
}
else
{
return(false);
}
}
