django cancel reservation by FBV

url 설정

config/urls.py

urlpatterns = [
    path("reservations/", include("reservations.urls", namespace="reservations"))
]

reservations/urls.py

from django.urls import path
from reservations import views

app_name = "reservations"

urlpatterns = [
    path("<int:pk>/cancel/", views.cancelReservation, name="cancel")
]

FBV(Function Based View)

reservations/views.py

# reservations/views.py

from django.shortcuts import redirect, reverse
from django.contrib.auth.decorators import login_required
from django.contrib import messages
from django.http import Http404

from reservations import models as reservation_models


@login_required
def cancelReservation(request, pk):
    reservation = reservation_models.Reservation.objects.get_or_none(pk=pk)
    if reservation is None:
        messages.error(request, "Rservation does not exist")
        return redirect(reverse("core:home"))
    if request.user != reservation.guest and request.user != reservation.room.host:
        raise Http404()
    room = reservation.room
    reservation.delete()
    return redirect(reverse("rooms:room-detail", kwargs={"pk": room.pk}))

참고 자료

• 노마드 코더의 Airbnb 클론 강의

소스 코드

github.com/zpskek/airbnb-clone-v3/commit/b7a257757030f19f9ce41889a0c6936b74b6d955