def award_points(request, answer_id, queryset=Answer.objects.all()):
""" do transfer point from question's author to answerer """
answer = get_object_or_404(queryset, id=answer_id)
if request.user == answer.author:
raise Http404(_(u'You can not award yourself!'))
elif answer.question.author != request.user:
raise Http404(_(u'This is not your question!'))
elif answer.question.bounty_points:
points = answer.question.bounty_points
reason=ugettext(u'Award points to answer: %(answer)s') % {'answer': answer }
try:
UnitPack.consume(request.user, quantity=points, reason=reason)
except ValueError, msg:
url = construct_main_site_url(reverse('prepaid-index', urlconf=settings.MUACCOUNTS_MAIN_URLCONF))
if request.is_ajax():
data = simplejson.dumps({'not_enough_credits': '1',
'available_credits': UnitPack.get_user_credits(request.user),
'required_credits': points,
'awarded': '0'})
return HttpResponse(data, mimetype="application/json")
else:
return HttpResponseRedirect(url)
else:
UnitPack.credit(answer.author, quantity=points, reason=reason)
PointAward(answer=answer, points=points).save()
if request.is_ajax():
data = simplejson.dumps({'not_enough_credits': '0',
'awarded': '1'})
return HttpResponse(data, mimetype="application/json")
else:
return redirect(answer)
def task_do(request, object_id):
task = get_object_or_404(Task, pk=object_id, published=True)
if task.is_expired():
return _activity_expired(request, task)
# Create or retrieve achievement
achievement = None
remaining = task.get_chances_remaining(request.user)
try:
achievement = Achievement.objects.get(user=request.user, task=task, complete=False)
if achievement.is_expired:
# Reset achievement time as long as there is room on the waiting list
if remaining > 0:
achievement.date_started = datetime.datetime.now()
else:
request.user.message_set.create(message='Sorry, your time to complete this task has run out.')
return redirect('tasks-task_detail', task.id)
except Achievement.DoesNotExist:
if remaining > 0:
a = Achievement()
a.task = task
a.user = request.user
a.save()
achievement = a
if not achievement:
request.user.message_set.create(message='Sorry, you can\'t do that.')
if request.method == 'POST':
try:
questions = task.questions.all()
modified = []
errors = []
for form_id, question in zip(range(1, questions.count()+1), questions):
typ = question.type
data = question.data
error = None
if typ == 'poll':
choices = map(int, request.POST.getlist('choice%s' % form_id))
for choice in choices:
data['answers'][choice]['count'] += 1
elif typ == 'text':
answer = request.POST['answer%s' % form_id].strip()
if len(answer):
data['answers'].append(answer)
else:
error = 'You must answer the question!'
else:
error = 'Invalid Task'
"""
elif typ == TaskType.QUIZ:
choice = int(request.POST['choice'])
if choice != data['answer']:
error = 'Sorry, you answered incorrectly.'
elif typ == TaskType.POST:
request.twitter.set_status(data['message'])
"""
if error:
errors.append(error)
question.error = error
else:
question.data = data
modified.append(question)
if errors:
# FIXME: Delete achievement and form if theres an error??
# Maybe it should reload the form with info filled in somehow
#achievement.delete()
#return redirect('tasks-task_detail', task.id)
return {'task':task, 'questions':modified}
else:
# No errors, yay!
for m in modified:
m.save()
task.budget -= task.points
task.save()
achievement.complete = True
achievement.save()
if task.points > 0:
UnitPack.credit(request.user, task.points, reason=COMPLETED_REASON % {'task':task.name})
request.user.message_set.create(message='You earned %s points. How exciting!' % task.points)
else:
request.user.message_set.create(message='You didn\'t earn any points. But at least you had fun!')
return redirect('tasks-task_detail', task.id)
except KeyError, e:
request.user.message_set.create(message='Error: Please complete all required fields')
def delete(self): if self.budget > 0: UnitPack.credit(self.user, self.budget) super(Task, self).delete()
