Synnefo » astakos

    """

    status = None

    message = None

    form = InvitationForm()

    if request.method == 'POST':

        form = InvitationForm(request.POST)

            if form.is_valid():

                try:

                    invitation = form.save()

                    invite_func(invitation, inviter)

                    status = messages.SUCCESS

                    message = _('Invitation sent to %s' % invitation.username)

                except SendMailError, e:

                    message = e.message

                    transaction.rollback()

        else:

            status = messages.ERROR

            message = _('No invitations left')

    sent = [{'email': inv.username,

             'realname': inv.realname,

             'is_consumed': inv.is_consumed}

    kwargs = {'inviter': inviter,

              'sent':sent}

    context = get_context(request, extra_context, **kwargs)

                           context_instance = get_context(request,

                                                          extra_context))

def signup(request, template_name='im/signup.html', on_success='im/signup_complete.html', extra_context={}, backend=None):

    """

    Allows a user to create a local account.

    """

    if request.user.is_authenticated():

        return HttpResponseRedirect(reverse('astakos.im.views.index'))

    try:

        query_dict = request.__getattribute__(request.method)

        provider = query_dict.get('provider', 'local')

        form = backend.get_signup_form(provider)

    except (Invitation.DoesNotExist, ValueError), e:

        messages.add_message(request, messages.ERROR, e)

    if request.method == 'POST':

        if form.is_valid():

            try:

                result = backend.handle_activation(user)

                status = messages.SUCCESS

                if user and user.is_active:

                    next = request.POST.get('next', '')

                    return prepare_response(request, user, next=next)

                messages.add_message(request, status, message)

                return render_response(on_success,

                                       context_instance=get_context(request, extra_context))

    return render_response(template_name,

                           context_instance=get_context(request, extra_context))

@login_required

        messages.add_message(request, messages.ERROR, message)

        transaction.rollback()

        return signup(request, on_failure='im/signup.html')

def approval_terms(request, term_id=None, template_name='im/approval_terms.html', extra_context={}):

    term = None