public IActionResult OnPost(int?id)
{
//input model to supplier
//Update in repo
if (id.HasValue)
{
var supplier = _supplierRepo.GetById(id.Value);
supplier.CompanyName = Input.CompanyName;
supplier.Balance = Input.Balance;
_supplierRepo.Update(supplier);
}
else
{
if (!ModelState.IsValid)
{
return(Page());
}
var supplier = new NoTricks.Data.Models.Supplier {
CompanyName = Input.CompanyName,
Balance = Input.Balance
};
_supplierRepo.Insert(supplier);
}
return(RedirectToPage("Index"));
}