forked from GNUsocial/gnu-social
310 lines
7.6 KiB
PHP
310 lines
7.6 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Site administration panel
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Settings
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @author Zach Copley <zach@status.net>
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* @author Sarven Capadisli <csarven@status.net>
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* @copyright 2008-2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* Administer site settings
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*
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* @category Admin
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @author Zach Copley <zach@status.net>
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* @author Sarven Capadisli <csarven@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class SiteadminpanelAction extends AdminPanelAction
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{
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/**
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* Returns the page title
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*
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* @return string page title
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*/
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function title()
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{
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return _('Site');
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}
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/**
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* Instructions for using this form.
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*
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* @return string instructions
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*/
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function getInstructions()
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{
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return _('Basic settings for this StatusNet site.');
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}
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/**
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* Show the site admin panel form
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*
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* @return void
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*/
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function showForm()
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{
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$form = new SiteAdminPanelForm($this);
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$form->show();
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return;
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}
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/**
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* Save settings from the form
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*
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* @return void
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*/
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function saveSettings()
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{
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static $settings = array('name', 'broughtby', 'broughtbyurl',
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'email', 'timezone', 'language');
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static $booleans = array('private');
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$values = array();
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foreach ($settings as $setting) {
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$values[$setting] = $this->trimmed($setting);
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}
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foreach ($booleans as $setting) {
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$values[$setting] = ($this->boolean($setting)) ? 1 : 0;
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}
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// This throws an exception on validation errors
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$this->validate($values);
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// assert(all values are valid);
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$config = new Config();
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$config->query('BEGIN');
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foreach (array_merge($settings, $booleans) as $setting) {
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Config::save('site', $setting, $values[$setting]);
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}
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$config->query('COMMIT');
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return;
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}
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function validate(&$values)
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{
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// Validate site name
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if (empty($values['name'])) {
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$this->clientError(_("Site name must have non-zero length."));
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}
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// Validate email
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$values['email'] = common_canonical_email($values['email']);
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if (empty($values['email'])) {
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$this->clientError(_('You must have a valid contact email address'));
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}
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if (!Validate::email($values['email'], common_config('email', 'check_domain'))) {
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$this->clientError(_('Not a valid email address'));
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}
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// Validate timezone
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if (is_null($values['timezone']) ||
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!in_array($values['timezone'], DateTimeZone::listIdentifiers())) {
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$this->clientError(_('Timezone not selected.'));
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return;
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}
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// Validate language
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if (!is_null($language) && !in_array($language, array_keys(get_nice_language_list()))) {
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$this->clientError(sprintf(_('Unknown language "%s"'), $language));
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}
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}
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}
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class SiteAdminPanelForm extends Form
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{
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/**
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* ID of the form
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*
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* @return int ID of the form
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*/
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function id()
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{
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return 'siteadminpanel';
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}
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/**
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* class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_site_admin_panel';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('siteadminpanel');
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}
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/**
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* Data elements of the form
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*
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* @return void
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*/
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function formData()
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{
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$this->out->elementStart('ul', 'form_data');
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$this->li();
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$this->input('name', _('Site name'),
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_('The name of your site, like "Yourcompany Microblog"'));
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$this->unli();
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$this->li();
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$this->input('broughtby', _('Brought by'),
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_('Text used for credits link in footer of each page'));
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$this->unli();
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$this->li();
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$this->input('broughtbyurl', _('Brought by URL'),
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_('URL used for credits link in footer of each page'));
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$this->unli();
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$this->li();
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$this->input('email', _('Email'),
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_('contact email address for your site'));
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$this->unli();
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$timezones = array();
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foreach (DateTimeZone::listIdentifiers() as $k => $v) {
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$timezones[$v] = $v;
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}
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asort($timezones);
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$this->li();
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$this->out->dropdown('timezone', _('Default timezone'),
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$timezones, _('Default timezone for the site; usually UTC.'),
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true, $this->value('timezone'));
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$this->unli();
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$this->li();
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$this->out->dropdown('language', _('Language'),
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get_nice_language_list(), _('Default site language'),
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false, $this->value('language'));
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$this->unli();
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$this->li();
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$this->out->checkbox('private', _('Private'),
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(bool) $this->value('private'),
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_('Prohibit anonymous users (not logged in) from viewing site?'));
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$this->unli();
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$this->out->elementEnd('ul');
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}
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/**
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* Utility to simplify some of the duplicated code around
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* params and settings.
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*
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* @param string $setting Name of the setting
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* @param string $title Title to use for the input
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* @param string $instructions Instructions for this field
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*
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* @return void
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*/
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function input($setting, $title, $instructions)
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{
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$this->out->input($setting, $title, $this->value($setting), $instructions);
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}
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/**
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* Utility to simplify getting the posted-or-stored setting value
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*
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* @param string $setting Name of the setting
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*
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* @return string param value if posted, or current config value
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*/
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function value($setting)
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{
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$value = $this->out->trimmed($setting);
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if (empty($value)) {
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$value = common_config('site', $setting);
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}
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return $value;
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}
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function li()
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{
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$this->out->elementStart('li');
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}
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function unli()
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{
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$this->out->elementEnd('li');
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}
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/**
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* Action elements
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*
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* @return void
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*/
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function formActions()
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{
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$this->out->submit('submit', _('Save'), 'submit', null, _('Save site settings'));
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}
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}
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