/*
* Adds a new ingredient to the ingredient list for this recipe
* that's being added or edited in this form.
*/
private async void addIngredient(object sender, RoutedEventArgs e)
{
IngredientDialog ingredientDialog = new IngredientDialog();
await ingredientDialog.ShowAsync();
if (ingredientDialog.NewIngredient != null)
{
RecipeIngredient newIngredient = ingredientDialog.NewIngredient;
this.ingredients.Add(newIngredient);
}
}
private async void editIngredient(object sender, RoutedEventArgs e)
{
RecipeIngredient ingredientToEdit = (RecipeIngredient)((MenuFlyoutItem)e.OriginalSource).DataContext;
int ingredientIndex = ingredients.IndexOf(ingredientToEdit);
IngredientDialog ingredientDialog = new IngredientDialog(ingredientToEdit);
await ingredientDialog.ShowAsync();
RecipeIngredient updatedIngredient = ingredientDialog.NewIngredient;
if (updatedIngredient != null)
{
this.ingredients[ingredientIndex] = updatedIngredient;
}
}