Beispiel #1
0
        public async void OnCategoryItemClick(object sender, ItemClickEventArgs e)
        {
            if (!(e.ClickedItem is CategoryListViewItemViewModel selectedCategory))
            {
                return;
            }

            var editOperationDialog = new CategoryDialog(new CategoryDialogViewModel(selectedCategory.Model))
            {
                PrimaryButtonText = _localizationService.GetTranslateByKey(Localization.Save),
                CloseButtonText   = _localizationService.GetTranslateByKey(Localization.Cancel)
            };

            await editOperationDialog.ShowAsync();

            switch (editOperationDialog.Result)
            {
            case DialogResult.Save:
                await _model.UpdateCategory(selectedCategory.Model, GetCancellationToken());
                await UpdateCategories();

                break;

            case DialogResult.Delete:
                await _model.DeleteCategory(selectedCategory.Model, GetCancellationToken());
                await UpdateCategories();

                break;
            }
        }