public function update($id)
{
$meal = Meal::find($id);
$meal->name = Input::get('name');
$meal->description = Input::get('description');
$meal->street = Input::get('street');
$meal->city = Input::get('city');
$meal->zip_code = Input::get('zip_code');
$meal->seats = Input::get('seats');
// get and parse date
$date = Input::get('meal_date');
$date_array = explode("/", $date);
$day = (int) $date_array[0];
$month = (int) $date_array[1];
$year = (int) $date_array[2];
// get and parse time
$time = Input::get('meal_time');
$time_array = explode(":", $time);
$hour = (int) $time_array[0];
$minutes = (int) $time_array[1];
// create new dateTime
$date_time = Carbon::create($year, $month, $day, $hour, $minutes);
$meal->meal_date_time = $date_time;
// create ingredients
$ingredients = Input::get('ingredient');
$meal_ingredients = array();
foreach ($ingredients as $ingredient) {
$meal_ingredients[] = Ingredient::firstOrNew(array('name' => $ingredient['name']))->fill(array('unit' => $ingredient['unit'], 'quantity' => $ingredient['quantity']));
}
// delete existing ingredients
foreach ($meal->ingredients as $ingredient) {
if (!in_array($ingredient, $meal_ingredients)) {
$ingredient->delete();
}
}
//save into the DB
$meal->save();
$meal->ingredients()->saveMany($meal_ingredients);
// redirect
Flash::success('Votre repas a bien été mis à jour!');
return Redirect::route('meals.show', $meal);
}
