def edit(request, activity_id):#only the invitor can modify it
user = request.user
activity = Activity.objects.get(pk=activity_id)
if activity.invitor == user:
if request.method == 'POST':
form = ActivityCreateForm(request.POST, files=request.FILES, instance=activity, invitor=activity.invitor)
if form.is_valid():
form.save()
return redirect('/activity/detail/' + activity_id)
else:
form = ActivityCreateForm(instance=activity, invitor=activity.invitor)
return render_to_response('activity/edit.html', {'form': form, 'activity_id': activity_id,},
context_instance=RequestContext(request))
else:
return HttpResponse('you are not the invitor!')
def create(request):
if request.method == 'POST':
form = ActivityCreateForm(request.POST, files=request.FILES)
if form.is_valid():
new_activity = form.save(False)
new_activity.invitor = request.user
new_activity.save()
if not new_activity.start_time:
for time in form.candidate_times:
CandidateTime.objects.create(time=time, activity=new_activity)
return redirect('/activity/detail/' + str(new_activity.id))
else:
try:
year = int(request.GET['year'])
month = int(request.GET['month'])
day = int(request.GET['day'])
start_time = datetime.datetime(year, month, day)
form = ActivityCreateForm(invitor=request.user, initial={'start_time':start_time})
except:
form = ActivityCreateForm(invitor=request.user)
return render_to_response('activity/create.html', {'form': form,},
context_instance=RequestContext(request))
