def add_guest():
form = GuestForm()
if form.validate_on_submit():
guest = Guest()
form.fill_model(guest)
guest.save()
return redirect(url_for("admin.list_guest"))
return render_template('guest_form.html', form=form, title=_("Add guest"))
def import_csv(data: str) -> bool:
reader = csv.DictReader(io.StringIO(data),
delimiter=',',
quotechar='"')
with Guest.batch_write():
for row in reader:
guest = Guest(**row)
guest.save()
return True