mirror of
https://github.com/phpbb/phpbb.git
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105 lines
1.9 KiB
PHP
105 lines
1.9 KiB
PHP
<?php
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/**
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*
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* @package phpBB3
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* @copyright (c) 2013 phpBB Group
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
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*
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*/
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/**
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* @ignore
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*/
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if (!defined('IN_PHPBB'))
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{
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exit;
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}
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/**
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* Factory class to return correct object
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* @package phpBB3
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*/
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class phpbb_feed_factory
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{
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/**
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* Return correct object for specified mode
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*
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* @param string $mode The feeds mode.
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* @param int $forum_id Forum id specified by the script if forum feed provided.
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* @param int $topic_id Topic id specified by the script if topic feed provided.
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*
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* @return object Returns correct feeds object for specified mode.
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*/
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function init($mode, $forum_id, $topic_id)
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{
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global $config;
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switch ($mode)
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{
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case 'forums':
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if (!$config['feed_overall_forums'])
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{
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return false;
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}
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return new phpbb_feed_forums();
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break;
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case 'topics':
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case 'topics_new':
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if (!$config['feed_topics_new'])
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{
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return false;
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}
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return new phpbb_feed_topics();
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break;
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case 'topics_active':
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if (!$config['feed_topics_active'])
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{
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return false;
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}
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return new phpbb_feed_topics_active();
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break;
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case 'news':
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global $db;
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// Get at least one news forum
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$sql = 'SELECT forum_id
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FROM ' . FORUMS_TABLE . '
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WHERE ' . $db->sql_bit_and('forum_options', FORUM_OPTION_FEED_NEWS, '<> 0');
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$result = $db->sql_query_limit($sql, 1, 0, 600);
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$s_feed_news = (int) $db->sql_fetchfield('forum_id');
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$db->sql_freeresult($result);
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if (!$s_feed_news)
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{
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return false;
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}
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return new phpbb_feed_news();
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break;
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default:
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if ($topic_id && $config['feed_topic'])
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{
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return new phpbb_feed_topic($topic_id);
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}
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else if ($forum_id && $config['feed_forum'])
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{
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return new phpbb_feed_forum($forum_id);
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}
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else if ($config['feed_overall'])
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{
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return new phpbb_feed_overall();
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}
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return false;
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break;
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}
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}
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}
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