*/ public function rules() { return [ "name" => "required|string|max:50", "address" => "required|string", "phone" => "required|numeric|digits_between:12,15|unique:customers,phone," . $this->customer->id, "npwp" => "required|numeric|digits_between:15,20|unique:customers,npwp," . $this->customer->id, ]; } }