def rsvp(username):
user = User.query.filter_by(username=username).first_or_404()
dinner_parties = DinnerParty.query.all()
if dinner_parties is None:
dinner_parties = []
form = RsvpForm(csrf_enabled=False)
if form.validate_on_submit():
dinner_party = DinnerParty.query.filter_by(
id=int(form.party_id.data)).first()
# try block
try:
dinner_party.attendees += f", {username}"
db.session.commit()
# query to find the host of dinner_party
host = User.query.filter_by(
id=int(dinner_party.party_host_id)).first()
# add RSVP success message here:
flash(
f"You successfully RSVP'd to {host.username}'s dinner party on {dinner_party.date}!"
)
# except block
except:
# add the RSVP failure message here
flash("Please enter a valid Party ID to RSVP!")
return render_template('rsvp.html',
user=user,
dinner_parties=dinner_parties,
form=form)
def detail(request, event_id, token=None):
nav_selected = "events"
event = get_object_or_404(Event, id=event_id)
guest = event.current_guest(request, token)
has_manager_privileges = event.has_manager_privileges(request.user)
if not has_manager_privileges:
rsvp_form = RsvpForm(instance=guest, initial={"token": token, "rsvp_status": "A"})
return render_to_response("events/detail.html", locals(), context_instance=RequestContext(request))
def rsvp(request, event_id):
event = get_object_or_404(Event, id=event_id)
guest = event.current_guest(request=request, token=request.POST.get("token", None))
rsvp_form = RsvpForm(instance=guest, data=request.POST)
if rsvp_form.is_valid():
guest = rsvp_form.store(request)
if guest.contributor.needs_more_info():
return redirect("event-rsvp-confirm", event_id=event.id)
else:
rsvp_form.save()
return redirect(event)
return render_to_response("events/show.html", locals(), context_instance=RequestContext(request))
def rsvp(username):
user = User.query.filter_by(username=username).first_or_404()
dinner_parties = DinnerParty.query.all()
if dinner_parties is None:
dinner_parties = []
form = RsvpForm(csrf_enabled=False)
if form.validate_on_submit():
# query the DinnerParty model here:
dinner_party = DinnerParty.query.filter_by(
id=int(form.party_id.data)).first()
# update the attendees here:
dinner_party.attendees += f", {username}"
db.session.commit()
return render_template('rsvp.html',
user=user,
dinner_parties=dinner_parties,
form=form)