def generate(self, configuration, generate_data=True):
random_gen = RandomWeighted()
random_gen.seed(configuration.seed)
regions = configuration.regiondata_set.all()
for i in range(configuration.n_informers):
# Create an informer for a given region
region = random_gen.weighted_choice([(r, r.percentage) for r in regions])
informer = NeutronInformer(name='{} {}'.format(configuration.name, i))
informer.region = region.region
informer.save()
# Create auxiliary class
instance = self.model(configuration=configuration, informer=informer)
instance.seed = random_gen.randint(1, 10000)
if region.random:
instance.randomness = random_gen.beta_ppf(region.beta_a, region.beta_b)
instance.n_use_data = random_gen.randint(region.min_use_data, region.max_use_data)
instance.n_coarse_data = random_gen.randint(region.min_coarse_data, region.max_coarse_data)
instance.save()
if generate_data:
instance.generate() # TODO: Send to worker pool
def form_valid(self, form):
if self.request.user.is_authenticated():
log.error("User {!r} is already authenticated".format(
self.request.user))
else:
# Create user and log him in
new_user = form.save()
new_user = authenticate(username=form.cleaned_data['username'],
password=form.cleaned_data['password1'])
auth_login(self.request, new_user)
# Grab data from previous step to create the informer
join_data = self.request.session.pop('join_data', None)
if join_data:
# Extra data for user
new_user.first_name = join_data['name']
new_user.email = join_data['email']
new_user.save()
# Create informer data
informer = Informer(user=new_user)
informer.name = join_data['name']
informer.region = Region.objects.get(pk=join_data['region'])
informer.is_native_speaker = join_data['is_native_speaker']
informer.is_living_region = join_data['is_living_region']
informer.is_no_abroad = join_data['is_no_abroad']
informer.known_us = join_data['known_us']
informer.education = join_data['education']
informer.honor_code = form.cleaned_data['honor_code']
informer.save()
if not form.cleaned_data['honor_code']:
return HttpResponseRedirect(reverse('neutron:honor_code'))
# Redirection
next = self.request.POST.get('next', None)
if not next or len(next.strip()) == 0:
next = reverse('faq')
return HttpResponseRedirect(next)
def form_valid(self, form):
if self.request.user.is_authenticated():
log.error("User {!r} is already authenticated".format(self.request.user))
else:
# Create user and log him in
new_user = form.save()
new_user = authenticate(username=form.cleaned_data['username'],
password=form.cleaned_data['password1'])
auth_login(self.request, new_user)
# Grab data from previous step to create the informer
join_data = self.request.session.pop('join_data', None)
if join_data:
# Extra data for user
new_user.first_name = join_data['name']
new_user.email = join_data['email']
new_user.save()
# Create informer data
informer = Informer(user=new_user)
informer.name = join_data['name']
informer.region = Region.objects.get(pk=join_data['region'])
informer.is_native_speaker = join_data['is_native_speaker']
informer.is_living_region = join_data['is_living_region']
informer.is_no_abroad = join_data['is_no_abroad']
informer.known_us = join_data['known_us']
informer.education = join_data['education']
informer.honor_code = form.cleaned_data['honor_code']
informer.save()
if not form.cleaned_data['honor_code']:
return HttpResponseRedirect(reverse('neutron:honor_code'))
# Redirection
next = self.request.POST.get('next', None)
if not next or len(next.strip()) == 0:
next = reverse('faq')
return HttpResponseRedirect(next)