public IActionResult Upsert(BulkyBook.Models.Category category)
{
if (ModelState.IsValid)
{
if (category.Id == 0)
{
_categoryRepository.Add(category);
}
else
{
_categoryRepository.Update(category);
}
_categoryRepository.Commit();
return(RedirectToAction(nameof(Index))); // action name
}
return(View(category));
}
public IActionResult Upsert(int?id)
{
BulkyBook.Models.Category category = new BulkyBook.Models.Category(); //SOME ERROR with Single class initialization.
if (id == null)
{
// Create
return(View(category));
}
// Update
category = _categoryRepository.GetById(id.GetValueOrDefault());
if (category == null)
{
// Incorrect ID
return(NotFound());
}
return(View(category));
}
