django create-conversation by FBV

url 설정

config/urls.py

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

conversations/urls.py

from django.urls import path
from . import views


app_name = "conversations"

urlpatterns = [
    path(
        "<int:host_pk>/<int:guest_pk>/",
        views.createConversation,
        name="create-conversation",
    ),
]

Client

room_detail.html

<div class="flex flex-col">
    <span class="mb-4">{% trans "Response rate" %} : 100%</span>
    <span class="mb-6">{% trans "Response time : In one hour" %}</span>
    <button class="button px-1 py-2 w-1/2">
        <a href="{% url 'conversations:create-conversation' room.host.pk user.pk %}">Contact the host</a>
    </button>
</div>

FBV(Function Based View)

conversations/views.py

from django.shortcuts import redirect, reverse
from . import models as conversation_models
from users import models as user_models


def createConversation(request, host_pk, guest_pk):
    try:
        host = user_models.User.objects.get(pk=host_pk)
        guest = user_models.User.objects.get(pk=guest_pk)
        conversation = conversation_models.Conversation.objects.filter(
            participants=guest
        ).get(participants=host)

        return redirect(
            reverse("conversations:conversation-detail", kwargs={"pk": conversation.pk})
        )
    except conversation_models.Conversation.DoesNotExist:
        conversation = conversation_models.Conversation.objects.create()
        conversation.participants.add(host, guest)
        return redirect(
            reverse("conversations:conversation-detail", kwargs={"pk": conversation.pk})
        )

참고 자료

• 노마드 코더의 Airbnb 클론 강의

소스 코드

github.com/zpskek/airbnb-clone-v3/commit/76e30bf6d1abad71c5213da936ea0dc957da9d70