def event_edit(request, event_pk=None):
instance = None
if event_pk is not None:
instance = Event.objects.select_related().get(pk=event_pk)
if request.method == 'POST':
form = EventForm(request.POST, instance=instance)
authors = [a.split(' - ') for a in request.POST.getlist('authors') if ' - ' in a]
if form.is_valid():
new_event = form.save(commit=False)
old_sodelovanja = set()
if instance is not None:
old_sodelovanja = set(instance.sodelovanje_set.all())
sodelovanja = set()
for author, tip in authors:
tip = TipSodelovanja.objects.get(name=tip)
# ensure the Person actually exists
try:
person = Person.objects.get(name=author)
except Person.DoesNotExist:
person = Person(name=author)
person.save()
try:
s = Sodelovanje.objects.get(event=new_event, tip=tip, person=person)
except Sodelovanje.DoesNotExist:
s = Sodelovanje(event=new_event, tip=tip, person=person)
s.save()
sodelovanja.add(s)
new_event.save()
# somehow this causes event.technician to become empty??
#form.save_m2m()
# remove old objects, that were not POSTed
for i in old_sodelovanja & sodelovanja ^ old_sodelovanja:
i.delete()
return HttpResponseRedirect(new_event.get_absolute_url())
else:
form = EventForm(instance=instance)
context = {
'form': form,
'tipi': TipSodelovanja.objects.all(),
'sodelovanja': instance and instance.sodelovanje_set.all() or None,
# TODO: remove duplicates
'prev_sodelovanja': Sodelovanje.objects.values('tip__name', 'person__name').distinct().order_by('-person__name'),
'image': (instance and instance.event_image and instance.event_image.image) or None
}
return render_to_response('org/event_edit.html', RequestContext(request, context))
def person(request):
if request.method == 'POST':
form = PersonForm(request.POST)
if form.is_valid():
person = Person(name=form.cleaned_data['name'])
person.save()
for key, value in form.cleaned_data.items():
if not value or key == 'name':
continue
clas = key[0].capitalize() + key[1:]
exec 'from intranet.org.models import ' + clas
for k in request.POST.getlist(key):
new_var = locals()[clas](**{key: k})
new_var.save()
Person.__dict__[key].__get__(person, clas).add(new_var)
return HttpResponseRedirect('../')
def event_edit(request, event_pk=None):
instance = None
authors = None
if event_pk is not None:
instance = get_object_or_404(Event.objects.select_related(), pk=event_pk)
if request.method == "POST":
form = EventForm(request.POST, instance=instance)
authors = [a.split(" - ") for a in request.POST.getlist("authors") if " - " in a]
if form.is_valid():
new_event = form.save(commit=False)
old_sodelovanja = set()
if instance is not None:
old_sodelovanja = set(instance.sodelovanje_set.all())
sodelovanja = set()
for author, tip in authors:
tip = TipSodelovanja.objects.get(name=tip)
# ensure the Person actually exists
try:
person = Person.objects.get(name=author)
except Person.DoesNotExist:
person = Person(name=author)
person.save()
try:
s = Sodelovanje.objects.get(event=new_event, tip=tip, person=person)
except Sodelovanje.DoesNotExist:
s = Sodelovanje(event=new_event, tip=tip, person=person)
s.save()
sodelovanja.add(s)
new_event.save()
# somehow this causes event.technician to become empty??
# form.save_m2m()
# remove old objects, that were not POSTed
for i in old_sodelovanja & sodelovanja ^ old_sodelovanja:
i.delete()
return redirect("event_list")
# changed redirect after successful add/edit
# keeping the old version here just in case we change our mind
# return HttpResponseRedirect(reverse('intranet.org.views.event_edit', args=[new_event.id]))
else:
authors = request.POST.getlist("authors")
else:
form = EventForm(instance=instance)
context = {
"form": form,
"tipi": TipSodelovanja.objects.all(),
"sodelovanja": instance and instance.sodelovanje_set.all() or None,
"authors": authors,
# TODO: remove duplicates
"prev_sodelovanja": Sodelovanje.objects.values("tip__name", "person__name")
.distinct()
.order_by("-person__name"),
"image": (instance and instance.event_image and instance.event_image.image) or None,
}
return render_to_response("org/event_edit.html", RequestContext(request, context))
