private void OnAddNewCategoryExecute(int?obj)
{
var strkey = obj.ToString();
AddCategoryViewModel vm = new AddCategoryViewModel()
{
CategoryTitle = "Новая категория"
};
int.TryParse(strkey, out int parentKey);
AddCategoryDialog dlg = new AddCategoryDialog()
{
DataContext = vm
};
var result = dlg.ShowDialog();
if (result == true)
{
Category category = new Category()
{
CategoryTitle = vm.CategoryTitle
};
if (parentKey > 0)
{
category.ParentCategoryKey = parentKey;
}
_categoryRepository.Add(category);
_categoryRepository.Save();
CategoryNavigationViewModel.Load();
}
}
void ShowAddCategoryDialog(AddCategoryDialogMessage message)
{
AddCategoryDialog addCategoryDialog = new AddCategoryDialog();
addCategoryDialog.DataContext = message.Content;
addCategoryDialog.Owner = this;
addCategoryDialog.ShowDialog();
}
private async void AddCategory()
{
AddCategoryDialog dialog = new AddCategoryDialog();
ContentDialogResult result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
if (!String.IsNullOrEmpty(dialog.CategoryName))
{
if (!Categories.Any(c => c.Name == dialog.CategoryName))
{
Category catToAdd = new Category(dialog.CategoryName);
int catId = await _itemRepository.AddCategory(catToAdd);
catToAdd.Id = catId;
Categories.Add(catToAdd);
BuildItemList();
}
}
}
}
private async void Add_Click(object sender, RoutedEventArgs e)
{
CategoryViewModel.category = new Category();
AddCategoryDialog md = new AddCategoryDialog(CategoryViewModel);
await md.ShowAsync();
}
