156 lines
4.6 KiB
PHP
156 lines
4.6 KiB
PHP
<?php
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/**
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2010, StatusNet, Inc.
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*
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* A plugin to add titles to notices
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*
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* PHP version 5
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*
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* 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 NoticeTitle
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 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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// This check helps protect against security problems;
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// your code file can't be executed directly from the web.
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exit(1);
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}
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define('NOTICE_TITLE_PLUGIN_VERSION', '0.1');
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/**
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* NoticeTitle plugin to add an optional title to notices.
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*
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* Stores notice titles in a secondary table, notice_title.
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*
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* @category NoticeTitle
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
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* @link http://status.net/
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*/
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class NoticeTitlePlugin extends Plugin
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{
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/**
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* Database schema setup
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*
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* Add the notice_title helper table
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*
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* @see Schema
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* @see ColumnDef
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onCheckSchema()
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{
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$schema = Schema::get();
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// For storing titles for notices
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$schema->ensureTable('notice_title',
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array(new ColumnDef('notice_id', 'integer', null, true, 'PRI'),
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new ColumnDef('title', 'varchar', Notice_title::MAXCHARS, false)));
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return true;
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}
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/**
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* Load related modules when needed
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*
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* @param string $cls Name of the class to be loaded
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onAutoload($cls)
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{
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$dir = dirname(__FILE__);
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switch ($cls)
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{
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case 'Notice_title':
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include_once $dir . '/'.$cls.'.php';
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return false;
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default:
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return true;
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}
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}
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function onPluginVersion(&$versions)
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{
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$versions[] = array('name' => 'NoticeTitle',
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'version' => NOTICE_TITLE_PLUGIN_VERSION,
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'author' => 'Evan Prodromou',
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'homepage' => 'http://status.net/wiki/Plugin:NoticeTitle',
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'rawdescription' =>
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_m('Adds optional titles to notices'));
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return true;
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}
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function onStartShowNoticeFormData($form)
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{
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$form->out->element('input', array('type' => 'text',
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'id' => 'notice_title',
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'name' => 'notice_title',
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'size' => 40,
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'maxlength' => Notice_title::MAXCHARS,
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'value' => _m('Title'),
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'style' => 'color: 333333',
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'onFocus' => 'this.value = ""; this.style = \'color: black\';'));
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return true;
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}
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function onStartNoticeSaveWeb($action, &$authorId, &$text, &$options)
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{
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$title = $action->trimmed('notice_title');
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if (!empty($title)) {
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if (mb_strlen($title) > Notice_title::MAXCHARS) {
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throw new Exception(sprintf(_m("Notice title too long (max %d chars)", Notice_title::MAXCHARS)));
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}
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}
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return true;
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}
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function onEndNoticeSaveWeb($action, $notice)
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{
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if (!empty($notice)) {
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$title = $action->trimmed('notice_title');
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if (!empty($title)) {
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$nt = new Notice_title();
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$nt->notice_id = $notice->id;
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$nt->title = $title;
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$nt->insert();
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}
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}
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return true;
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}
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}
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