public function add_sub_category($id)
{
$data_sub_category = Input::all();
$validator_sub_category = Validator::make(array('sub_category_name' => $data_sub_category['sub_category_name']), array('sub_category_name' => 'required|min:2|max:25'));
$message = $validator_sub_category->errors();
if ($validator_sub_category->fails()) {
return redirect()->back()->with('errors', $message);
} else {
$Products = new Products();
$result_category = $Products->get_category_by_id($id);
$subProducts = new SubProducts();
$subProducts->insert_sub_category($id, $data_sub_category);
$result_sub_category = $subProducts->get_sub_category_by_category_id($id);
return view('auth/show_products')->with(array('result_category' => $result_category, 'result_sub_category' => $result_sub_category));
}
}
