// private methods
private async void AddCategory()
{
var category = new Category();
var dialog = new ContentDialogCategories($"Add {CategoryName}", category);
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
MainModelView.Current.AddCategory(category, categories);
}
}
private async Task AddProvier()
{
var category = new Category();
var dialog = new ContentDialogCategories("Add Ingredient Provider", category);
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
MainModelView.Current.AddCategory(category, MainModelView.Current.IngredientProviders);
}
}
private async void EditCategory()
{
if (!(this.ListViewMain.SelectedItem is Category category))
{
return;
}
string oldName = category.Name;
var dialog = new ContentDialogCategories($"Edit {CategoryName}", category);
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
MainModelView.Current.UpdateCategory(category, categories, oldName);
}
}