void OnShowMasterActionList()
{
if (_actionWindow == null)
{
var finder = new ItemFinderViewModel();
_actionWindow = new AllItemsWindow();
_actionWindow.DataContext = finder;
_actionWindow.Closing += (s, e) =>
{
e.Cancel = true;
_actionWindow.Hide();
ActionListIsActive = false;
};
}
if (ActionListIsActive)
{
_actionWindow.Hide();
}
else
{
_actionWindow.Show();
}
ActionListIsActive = !ActionListIsActive;
}
public ShoppingListViewModel(BasicShoppingList shoppingList)
: base(shoppingList, DomainObjectRepositories.BasicShoppingListRepository)
{
ListItems = new ObservableViewModelCollection <Item, ItemViewModel>(
shoppingList.Items,
shoppingList.Items.Select(
p =>
new ItemViewModel(p)));
AllItems = new ItemFinderViewModel();
}
void OnAddSecondaryResult()
{
var vm = new ItemFinderViewModel();
vm.ItemSelected += (s, e) => SecondaryResults.Collection.Add(vm.SelectedObject);
var w = new ItemFinderWindow();
w.DataContext = vm;
vm.Canceled += (s, e) => w.Close();
w.ShowDialog();
}
public static Item GetItem()
{
Item item = null;
var vm = new ItemFinderViewModel();
vm.ItemSelected += (s, e) => item = vm.SelectedObject.DomainObject;
var w = new ItemFinderWindow();
w.DataContext = vm;
vm.Canceled += (s, e) => w.Close();
w.ShowDialog();
return(item);
}
void NewItemSaved(object sender, EventArgs eventArgs)
{
var vm = sender as ItemViewModel;
if (vm == null)
{
return;
}
ItemFinderViewModel.Collection.Add(vm);
ItemFinderViewModel.SuggestRefresh();
vm.ObjectSaved -= NewItemSaved;
CollectionHelper.RegisterNewItem(vm.DomainObject);
}
void OnShowProcessingList()
{
var analyzer = new ProfitabilityAnalyzer();
var recipes = DomainObjectRepositories.RecipeRepository.Get().Where(p => p.Type == RecipeType.Processing);
var results = analyzer.AnalyzeProcessing(recipes);
var finder = new ItemFinderViewModel(new Item[] {});
finder.OrderByName = false;
foreach (var i in results.Entries.Select(p => p.Item))
{
finder.Collection.Add(new ItemViewModel(i));
}
var win = new AllItemsWindow();
win.DataContext = finder;
win.Show();
}
void OnShowTopTwenty()
{
var allItems = CollectionHelper.AllItems;
var analyzer = new ProfitabilityAnalyzer();
var results = analyzer.Analyze(allItems);
var items = results.Entries.Take(20).Select(p => p.Item);
var finder = new ItemFinderViewModel(new Item[] {});
finder.OrderByName = false;
foreach (var i in items)
{
finder.Collection.Add(new ItemViewModel(i));
}
var win = new AllItemsWindow();
win.DataContext = finder;
win.Show();
}
//todo: refactor this class
// probably remove it and use item collection
public ItemScreenViewModel()
{
var items = CollectionHelper.AllItems;
var item = items.First();
ItemFinderViewModel = new ItemFinderViewModel();
ItemViewModel = new ItemViewModel(item);
ItemFinderViewModel.PropertyChanged += (sender, args) =>
{
if (args.PropertyName == nameof(ItemFinderViewModel.SelectedObject))
{
if (ItemFinderViewModel.SelectedObject != null)
{
ItemViewModel = ItemFinderViewModel.SelectedObject;
}
}
};
}