public function postEditDish($id)
{
/* validate input */
$validator = Validator::make(Input::all(), array("name" => "required|unique:dishes", "price" => "required|integer", "description" => "required"));
/* if validated */
if ($validator->passes()) {
/* get input */
$dish = Dish::find($id);
$dish->name = Input::get("name");
$dish->price = Input::get("price");
$dish->description = Input::get("description");
if (Input::has("new_category")) {
$category = DishCategory::where("name", "=", Input::get("new_category"))->first();
if ($category) {
$dish->dish_category_id = $category->id;
} else {
$category = new DishCategory();
$category->name = Input::get("new_category");
$category->save();
$dish->dish_category_id = $category->id;
}
} else {
$dish->dish_category_id = Input::get("dish_category_id");
}
$dish->save();
return Redirect::to("admin/dish/edit_dish/{$dish->id}")->with('message', 'Dish edited!');
} else {
return Redirect::to("admin/dish/edit_dish/{$dish->id}")->withErrors($validator);
}
// end validation
}
