Produits Entr'ouvert » w.c.s.

    def get_context(self):

        from wcs.api import is_url_signed, get_user_from_api_query_string

        user = get_user_from_api_query_string() or get_request().user

        list_all_forms = (user and user.is_admin) or (is_url_signed() and user is None)

        list_forms = []

        if self.category:

            formdefs = FormDef.select(lambda x: (

                        str(x.category_id) == str(self.category.id) and (

                            not x.is_disabled() or x.disabled_redirection)),

                        order_by='name',

                        ignore_errors=True,

                        lightweight=True)

        else:

            formdefs = FormDef.select(lambda x: not x.is_disabled() or x.disabled_redirection,

                        order_by='name',

                        ignore_errors=True,

                        lightweight=True)

        charset = get_publisher().site_charset

        for formdef in formdefs:

            authentication_required = False

            if formdef.roles and not list_all_forms:

                if not user:

                    if not formdef.always_advertise:

                        continue

                    authentication_required = True

                elif logged_users_role().id not in formdef.roles:

                    for q in user.roles or []:

                        if q in formdef.roles:

                            break

                    else:

                        if not formdef.always_advertise:

                            continue

                        authentication_required = True

            formdict = {'title': unicode(formdef.name, charset),

                        'slug': formdef.url_name,

                        'url': formdef.get_url(),

                        'authentication_required': authentication_required}

            formdict['redirection'] = bool(formdef.is_disabled() and

                    formdef.disabled_redirection)

            # we include the count of submitted forms so it's possible to sort

            # them by popularity

            formdict['count'] = formdef.data_class().count()

            if formdef.category:

                formdict['category'] = unicode(formdef.category.name, charset)

                formdict['category_position'] = (formdef.category.position or 0)

            else:

                formdict['category_position'] = sys.maxint

            list_forms.append(formdict)

        list_forms.sort(lambda x, y: cmp(x['category_position'], y['category_position']))

        for formdict in list_forms:

            del formdict['category_position']

        return list_forms

class Home(compat.TemplateWithFallbackView):

    template_name = 'home.html'

    def get_context_data(self, **kwargs):

        context = super(Home, self).get_context_data(**kwargs)

        with compat.request(self.request):

            user = get_request().user

            if user:

                context['message'] = TextsDirectory.get_html_text('welcome-logged')

            else:

                context['message'] = TextsDirectory.get_html_text('welcome-unlogged')

            root_directory = FormsRootDirectory()

            context['forms'] = root_directory.get_context()

        return context

home = Home.as_view()

-