// GET: Contact/Details/5
public async Task <IActionResult> Details(int?id)
{
try
{
if (id == null)
{
return(NotFound());
}
var contact = await _contactModel.GetContact(id.Value);
if (contact == null)
{
return(NotFound());
}
return(View(contact));
}
catch (Exception ex)
{
_logger.LogError($"{ ex.Message } {(ex.InnerException != null ? ex.InnerException.Message : string.Empty)} {ex.StackTrace}");
return(RedirectToAction(nameof(Error)));
}
}
public Contact GetContact(int id)
{
if (id > 0)
{
var product = contactModel.GetContact(id);
if (product == null)
{
return(null);
}
return(product);
}
else
{
return(null);
}
}