public void DeleteMaterial(int materialId)
{
//
var allToys = _toyRepository.GetAll();
var toysThatUsing = allToys.Where(t => t.MaterialInToy.Select(m => m.UsedMaterial.MaterialId == materialId).Any());
if (toysThatUsing.Any())
{
// hande cant delete
throw new ObjectUsedException("Материал где-то используется");
}
else
{
_materialRepository.DeleteMaterial(materialId);
_materialRepository.Save();
}
}
public async Task <ActionResult <List <Toy> > > Get()
{
return(await _repository.GetAll());
}
public IEnumerable <Toy> GetAllToys()
{
return(_toyRepository.GetAll().ToList());
}
