public UIElement GetEditView(IIngredientSubject subject, DishEditDTO dishEditDTO)
{
IngredientListViewModel ingredientListViewModel = new IngredientListViewModel(factory, subject);
RecipeAddViewModel recipeAddViewModel = new RecipeAddViewModel(factory, this, ingredientListViewModel);
recipeAddViewModel.MustSelectDish = false;
DishEditViewModel viewModel = new DishEditViewModel(dishEditDTO, recipeAddViewModel);
DishEditView view = new DishEditView(viewModel);
viewModel.DishSaveRequest += (s, e) =>
{
using (IDishController controller = factory.CreateDishController())
{
ControllerMessage controllerMessage = controller.Update(e.Data);
if (controllerMessage.IsSuccess)
{
Notify();
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
};
viewModel.DishSaveRecipesRequest += (s, e) =>
{
using (IDishController controller = factory.CreateDishController())
{
ControllerMessage controllerMessage = controller.UpdateRecipes(e.Data);
if (controllerMessage.IsSuccess)
{
Notify();
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
};
viewModel.DishDeleteRequest += (s, e) =>
{
using (IDishController controller = factory.CreateDishController())
{
ControllerMessage controllerMessage = controller.Delete(e.Data.OldName);
if (controllerMessage.IsSuccess)
{
Notify();
RaiseDishDeletedEvent(e.Data.OldName);
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
};
return(view);
}
public UIElement GetAddView(IDishSubject dishSubject, IIngredientSubject ingredientSubject)
{
IngredientListViewModel ingredientsViewModel = new IngredientListViewModel(factory, ingredientSubject);
RecipeAddViewModel viewModel = new RecipeAddViewModel(factory, dishSubject, ingredientsViewModel);
RecipeAddView view = new RecipeAddView(viewModel);
viewModel.RecipeAdded += (s, ea) => OnAdd(ea.Data, viewModel);
return(view);
}
public UIElement GetListView(IIngredientSubject subject)
{
DishListViewModel viewModel = new DishListViewModel(factory, this);
DishListView view = new DishListView(viewModel);
Window window = WindowFactory.CreateByContentsSize(view);
viewModel.DishSelected += (s, e) => OnSelected(e.Data, subject);
return(view);
}
public UIElement GetMenuView(IDishViewController dishViewController, IIngredientSubject ingredientSubject)
{
MenuViewModel viewModel = new MenuViewModel(factory, this);
MenuView view = new MenuView(viewModel);
viewModel.MenuChanged += (s, e) => OnMenuUpdate(e.Data, viewModel);
viewModel.DishSelected += (s, e) => OnSelect(e.Data, dishViewController, ingredientSubject);
return(view);
}
public IngredientListViewModel(IControllerFactory factory, IIngredientSubject subject)
{
this.factory = factory;
this.SelectCommand = new DelegateCommand(
() => RaiseIngredientSelectedEvent(ingredient),
obj => Ingredient != null);
this.Ingredients = new ObservableCollection <IngredientDisplayDTO>();
subject.Subscribe(this);
Update();
}
private void OnSelected(DishDisplayDTO dishDisplayDTO, IIngredientSubject subject)
{
using (IDishController controller = factory.CreateDishController())
{
DataControllerMessage <DishEditDTO> controllerMessage = controller.Get(dishDisplayDTO.Name);
if (controllerMessage.IsSuccess)
{
Edit(controllerMessage.Data, subject);
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
}
private void Edit(DishEditDTO dishEditDTO, IIngredientSubject subject)
{
IngredientListViewModel ingredientListViewModel = new IngredientListViewModel(factory, subject);
RecipeAddViewModel recipeAddViewModel = new RecipeAddViewModel(factory, this, ingredientListViewModel);
recipeAddViewModel.MustSelectDish = false;
DishEditViewModel viewModel = new DishEditViewModel(dishEditDTO, recipeAddViewModel);
DishEditView view = new DishEditView(viewModel);
Window window = WindowFactory.CreateByContentsSize(view);
window.MinWidth = view.MinWidth;
viewModel.DishSaveRequest += (s, e) =>
{
using (IDishController controller = factory.CreateDishController())
{
ControllerMessage controllerMessage = controller.Update(e.Data);
if (controllerMessage.IsSuccess)
{
Notify();
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
};
viewModel.DishSaveRecipesRequest += (s, e) =>
{
using (IDishController controller = factory.CreateDishController())
{
ControllerMessage controllerMessage = controller.UpdateRecipes(e.Data);
if (controllerMessage.IsSuccess)
{
Notify();
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
};
window.Show();
}
private void OnSelect(string dishName, IDishViewController dishViewController, IIngredientSubject ingredientSubject)
{
using (IDishController controller = factory.CreateDishController())
{
DataControllerMessage <DishEditDTO> controllerMessage = controller.Get(dishName);
if (controllerMessage.IsSuccess)
{
UIElement view = dishViewController.GetEditView(ingredientSubject, controllerMessage.Data);
Window window = WindowFactory.CreateByContentsSize(view);
window.Title = String.Format("{0} - {1}", dishName, controllerMessage.Data.CategoryName);
dishViewController.DishDeleted += (s, e) =>
{
if (dishName == e.Data)
{
window.Close();
}
};
window.Show();
}
else
{
MessageBox.Show(controllerMessage.Message);
}
}
}
