class SettingsController(BaseController):

    """REST Controller styled on the Atom Publishing Protocol"""

    # To properly map this controller, ensure your config/routing.py

    # file has a resource setup:

    #     map.resource('setting', 'settings', controller='admin/settings',

    #         path_prefix='/admin', name_prefix='admin_')

    @LoginRequired()

    def __before__(self):

        super(SettingsController, self).__before__()

    def _get_hg_ui_settings(self):

        ret = Ui.query().all()

        settings = {}

        for each in ret:

            k = each.ui_section + '_' + each.ui_key

            v = each.ui_value

            if k == 'paths_/':

                k = 'paths_root_path'

            if k == 'web_push_ssl':

                v = str2bool(v)

            if each.ui_section in ['hooks', 'extensions']:

                v = each.ui_active

            settings[k] = v

        return settings

    @HasPermissionAllDecorator('hg.admin')

    def settings_vcs(self):

        """GET /admin/settings: All items in the collection"""

        # url('admin_settings')

        c.active = 'vcs'

        if request.POST:

            application_form = ApplicationUiSettingsForm()()

            try:

                form_result = application_form.to_python(dict(request.POST))

            except formencode.Invalid as errors:

                return htmlfill.render(

                     render('admin/settings/settings.html'),

                     defaults=errors.value,

                     errors=errors.error_dict or {},

                     prefix_error=False,

                     encoding="UTF-8",

                     force_defaults=False)