public IActionResult List(string categoryName)
{
var candyListViewModel = new CandyListViewModel();
if (string.IsNullOrEmpty(categoryName))
{
candyListViewModel.Candies = _candyRepository.GetAllCandy;
candyListViewModel.CurrentCategory = "All candies";
}
else
{
candyListViewModel.Candies = _candyRepository.GetCandiesByCategory(categoryName).ToList();
candyListViewModel.CurrentCategory = _categoryRepository.GetCategoryByName(categoryName)?.CategoryName;
}
return(View(candyListViewModel));
}