204 lines
6.5 KiB
PHP
204 lines
6.5 KiB
PHP
<?php
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/* · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·
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· ·
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· ·
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· Q V I T T E R ·
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· ·
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· http://github.com/hannesmannerheim/qvitter ·
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· ·
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· ·
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· <o) ·
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· /_//// ·
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· (____/ ·
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· (o< ·
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· o> \\\\_\ ·
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· \\) \____) ·
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· ·
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· ·
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· ·
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· Qvitter is free software: you can redistribute it and / or modify it ·
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· under the terms of the GNU Affero General Public License as published by ·
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· the Free Software Foundation, either version three of the License or (at ·
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· your option) any later version. ·
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· ·
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· Qvitter is distributed in hope that it will be useful but WITHOUT ANY ·
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· WARRANTY; without even the implied warranty of MERCHANTABILTY or FITNESS ·
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· FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for ·
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· 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 Qvitter. If not, see <http://www.gnu.org/licenses/>. ·
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· ·
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· Contact h@nnesmannerhe.im if you have any questions. ·
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· ·
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· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · */
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR.'/extlib/htmLawed/htmLawed.php';
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class QvitterAdminSettingsAction 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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// TRANS: Page title for site-wide notice tab in admin panel.
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return _('Qvitter Sidebar Notice');
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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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// TRANS: Instructions for site-wide notice tab in admin panel.
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return _('Edit notice in Qvitter\'s sidebar');
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}
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/**
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* Show the site notice 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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$form = new QvitterNoticeAdminPanelForm($this);
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$form->show();
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return;
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}
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/**
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* Save settings from the form
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*
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* @return void
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*/
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function saveSettings()
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{
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$qvitterNotice = $this->trimmed('qvitter-notice');
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// assert(all values are valid);
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// This throws an exception on validation errors
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$this->validate($qvitterNotice);
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$config = new Config();
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$result = Config::save('site', 'qvitternotice', $qvitterNotice);
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if (!$result) {
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// TRANS: Server error displayed when saving a sidebar notice was impossible.
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$this->ServerError(_('Unable to save qvitter sidebar notice.'));
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}
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}
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function validate(&$qvitterNotice)
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{
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// Validate notice text
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if (mb_strlen($qvitterNotice) > 255) {
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$this->clientError(
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// TRANS: Client error displayed when a sidebar notice was longer than allowed.
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_('Maximum length for the sidebar notice is 255 characters.')
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);
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}
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// scrub HTML input
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$config = array(
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'safe' => 1,
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'deny_attribute' => 'on*'
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);
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$qvitterNotice = htmLawed($qvitterNotice, $config);
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}
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}
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class QvitterNoticeAdminPanelForm extends AdminForm
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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 'form_qvitter_notice_admin_panel';
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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_settings';
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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('qvitteradminsettings');
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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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$this->out->elementStart('li');
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$this->out->textarea(
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'qvitter-notice',
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// TRANS: Label for sidebar notice text field in admin panel.
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_('Qvitter sidebar notice text'),
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common_config('site', 'qvitternotice'),
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// TRANS: Tooltip for sidebar notice text field in admin panel.
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_('Qvitter\'s sidebar notice text (255 characters maximum; HTML allowed)')
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);
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$this->out->elementEnd('li');
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$this->out->elementEnd('ul');
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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(
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'submit',
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// TRANS: Button text for saving sidebar notice in admin panel.
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_m('BUTTON','Save'),
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'submit',
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null,
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// TRANS: Button title to save sidebar notice in admin panel.
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_('Save sidebar notice.')
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);
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}
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}
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