def delete(request, meal_id):
try:
fooddelivery_service_container.meal_management_service().delete(
meal_id)
return redirect("home")
except Exception:
raise Http404("No such order exist")
def __create_if_post_method(context, request):
if request.method == "POST":
try:
meal = __get_edit_meal_dto_from_request(request)
fooddelivery_service_container.meal_management_service().create(
meal)
context["saved"] = True
return __get_meal_details_dto_or_raise_404(meal)
except Exception as meals:
print(meals)
context["saved"] = False
def __edit_if_post_method(context, meal_id: int,
request: HttpRequest) -> OrderDetailsDto:
if request.method == "POST":
try:
meal = __get_edit_meal_dto_from_request(meal_id, request)
fooddelivery_service_container.meal_management_service().edit(
meal_id, meal)
context["saved"] = True
return __get_meal_details_dto_or_raise_404(meal_id)
except Exception as meals:
print(meals)
context["saved"] = False
def __get_meal_details_dto_or_raise_404(meal_id) -> OrderDetailsDto:
try:
meal = fooddelivery_service_container.meal_management_service().get(
meal_id=meal_id)
except Order.DoesNotExist:
raise Http404("The request order does not exist")
return meal
def home_meal(request):
meals = fooddelivery_service_container.meal_management_service().list()
context = {"title": "Order", "meals": meals}
return render(request, "fooddelivery/meal/home_meal.html", context)