gnu-social/lib/settingsaction.php

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<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('LACONICA')) { exit(1); }
class SettingsAction extends Action {
function handle($args) {
parent::handle($args);
if (!common_logged_in()) {
common_user_error(_('Not logged in.'));
return;
} else if (!common_is_real_login()) {
# Cookie theft means that automatic logins can't
# change important settings or see private info, and
# _all_ our settings are important
common_set_returnto($this->self_url());
common_redirect(common_local_url('login'));
} else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$this->handle_post();
} else {
$this->show_form();
}
}
# override!
function handle_post() {
return false;
}
function show_form($msg=NULL, $success=false) {
return false;
}
function message($msg, $success) {
if ($msg) {
common_element('div', ($success) ? 'success' : 'error',
$msg);
}
}
function form_header($title, $msg=NULL, $success=false) {
common_show_header($title,
NULL,
array($msg, $success),
array($this, 'show_top'));
}
function show_top($arr) {
$msg = $arr[0];
$success = $arr[1];
if ($msg) {
$this->message($msg, $success);
} else {
$inst = $this->get_instructions();
$output = common_markup_to_html($inst);
common_element_start('div', 'instructions');
common_raw($output);
common_element_end('div');
}
$this->settings_menu();
}
function settings_menu() {
# action => array('prompt', 'title')
$menu =
array('profilesettings' =>
array(_('Profile'),
_('Change your profile settings')),
'emailsettings' =>
array(_('Email'),
_('Change email handling')),
'openidsettings' =>
array(_('OpenID'),
_('Add or remove OpenIDs')),
'smssettings' =>
array(_('SMS'),
_('Updates by SMS')),
'imsettings' =>
array(_('IM'),
_('Updates by instant messenger (IM)')),
'twittersettings' =>
array(_('Twitter'),
_('Twitter integration options')));
$action = $this->trimmed('action');
common_element_start('ul', array('id' => 'nav_views'));
foreach ($menu as $menuaction => $menudesc) {
if ($menuaction == 'imsettings' &&
!common_config('xmpp', 'enabled')) {
continue;
}
common_menu_item(common_local_url($menuaction),
$menudesc[0],
$menudesc[1],
$action == $menuaction);
}
common_element_end('ul');
}
}