I want to check data exist in mysql column if already exist show error message and not exist insert input data with laravel 5.2 Validator exists(database)
There's my Code.
$validator = Validator::make($input, array('CardKeyCode' => 'exists:customer,CARDNO'));
if ($validator->passes()) {
$ok = CustomerMaster::insert($input);
} else {
return redirect('CustomerMaster/New')->withErrors("CardNo Already Exist!!");
}
Thanks!!! :D