public async Task <IActionResult> Edit(int id, Tool tool)
{
if (id != tool.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
tool = Trim(tool);
if (CanEdit(tool))
{
ModelState.AddModelError(string.Empty, "Narzędzie o takim adresie MAC już istnieje");
return(View(tool));
}
else
{
_context.Update(tool);
await _context.SaveChangesAsync();
}
}
catch (DbUpdateConcurrencyException)
{
if (!ToolExists(tool.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(tool));
}
public async Task <IActionResult> Edit(int id, Hub hub)
{
if (id != hub.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
hub = Trim(hub);
if (CanEdit(hub) == true)
{
ModelState.AddModelError(string.Empty, "Koncentrator o takim adresie IP już istnieje");
return(View(hub));
}
else
{
_context.Update(hub);
await _context.SaveChangesAsync();
}
}
catch (DbUpdateConcurrencyException)
{
if (!HubExists(hub.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(hub));
}
