kers/events/views.py

from django.http import HttpResponseRedirect
from django.shortcuts import render, get_object_or_404
from django.utils import timezone
from django.urls import reverse
import datetime

from .models import Event, EventRegistration, CustomUser


def index(request):
    events = Event.objects.filter(date__gte=timezone.now().date()).order_by("date")[:20]
    return render(request, "events/index.html", {"events": events})


def register(request, event_id):
    if request.method == "POST":
        event = get_object_or_404(Event, id=event_id)

        # registration = Event.entry_set.create(
            # state=EventRegistration.INTERESTED,
            # event=event,
            # user=CustomUser.objects.get(),
        # )
        return HttpResponseRedirect(reverse("events:index", args=(event.id,)))