def __init__(self, user, ratings_required, ratings_range, num_rating_choices):
AuthenticationForm.__init__(self)
self.ratings_range, self.num_rating_choices = ratings_range, num_rating_choices
choices = [(c, c) for c in ratings_range]
def get_validator_list(rating_num):
if rating_num <= num_rating_choices:
return [validators.RequiredIfOtherFieldsGiven(['rating%d' % i for i in range(1, 9) if i != rating_num], "This rating is required because you've entered at least one other rating.")]
else:
return []
self.fields.extend([
formfields.LargeTextField(field_name="comment", maxlength=3000, is_required=True,
validator_list=[self.hasNoProfanities]),
formfields.RadioSelectField(field_name="rating1", choices=choices,
is_required=ratings_required and num_rating_choices > 0,
validator_list=get_validator_list(1),
),
formfields.RadioSelectField(field_name="rating2", choices=choices,
is_required=ratings_required and num_rating_choices > 1,
validator_list=get_validator_list(2),
),
formfields.RadioSelectField(field_name="rating3", choices=choices,
is_required=ratings_required and num_rating_choices > 2,
validator_list=get_validator_list(3),
),
formfields.RadioSelectField(field_name="rating4", choices=choices,
is_required=ratings_required and num_rating_choices > 3,
validator_list=get_validator_list(4),
),
formfields.RadioSelectField(field_name="rating5", choices=choices,
is_required=ratings_required and num_rating_choices > 4,
validator_list=get_validator_list(5),
),
formfields.RadioSelectField(field_name="rating6", choices=choices,
is_required=ratings_required and num_rating_choices > 5,
validator_list=get_validator_list(6),
),
formfields.RadioSelectField(field_name="rating7", choices=choices,
is_required=ratings_required and num_rating_choices > 6,
validator_list=get_validator_list(7),
),
formfields.RadioSelectField(field_name="rating8", choices=choices,
is_required=ratings_required and num_rating_choices > 7,
validator_list=get_validator_list(8),
),
])
if not user.is_anonymous():
self["username"].is_required = False
self["username"].validator_list = []
self["password"].is_required = False
self["password"].validator_list = []
self.user_cache = user
def login(request):
"Displays the login form and handles the login action."
manipulator = AuthenticationForm(request)
redirect_to = request.REQUEST.get(REDIRECT_FIELD_NAME, '')
if request.POST:
errors = manipulator.get_validation_errors(request.POST)
if not errors:
# Light security check -- make sure redirect_to isn't garbage.
if not redirect_to or '://' in redirect_to or ' ' in redirect_to:
redirect_to = '/accounts/profile/'
request.session[users.SESSION_KEY] = manipulator.get_user_id()
request.session.delete_test_cookie()
return HttpResponseRedirect(redirect_to)
else:
errors = {}
request.session.set_test_cookie()
return render_to_response('registration/login', {
'form': formfields.FormWrapper(manipulator, request.POST, errors),
REDIRECT_FIELD_NAME: redirect_to,
'site_name': sites.get_current().name,
}, context_instance=DjangoContext(request))
def __init__(self, request):
AuthenticationForm.__init__(self, request)
self.fields.append(
formfields.CheckboxField(field_name="remember"))
