public IActionResult Edit(int id, O_I o_I)
{
if (id != o_I.O_ID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(o_I);
_context.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!O_IExists(o_I.O_ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["I_ID"] = new SelectList(_context.Items, "ID", "ID", o_I.I_ID);
ViewData["O_ID"] = new SelectList(_context.Order, "ID", "ID", o_I.O_ID);
return(View(o_I));
}
public IActionResult Create(O_I o_I)
{
if (ModelState.IsValid)
{
_context.Add(o_I);
_context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["I_ID"] = new SelectList(_context.Items, "ID", "ID", o_I.I_ID);
ViewData["O_ID"] = new SelectList(_context.Order, "ID", "ID", o_I.O_ID);
return(View(o_I));
}
