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ec855f1817
The event now has nearly all variables and it is in the place where it can most influence this method's outcome without requiring the extension to re-process phpBB's code. PHPBB3-13142
723 lines
20 KiB
PHP
723 lines
20 KiB
PHP
<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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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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* Functions used to generate additional URL paramters
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*/
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function phpbb_module__url($mode, &$module_row)
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{
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return phpbb_extra_url();
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}
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function phpbb_module_notes_url($mode, &$module_row)
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{
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if ($mode == 'front')
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{
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return '';
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}
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global $user_id;
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return ($user_id) ? "&u=$user_id" : '';
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}
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function phpbb_module_warn_url($mode, &$module_row)
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{
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if ($mode == 'front' || $mode == 'list')
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{
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global $forum_id;
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return ($forum_id) ? "&f=$forum_id" : '';
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}
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if ($mode == 'warn_post')
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{
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global $forum_id, $post_id;
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$url_extra = ($forum_id) ? "&f=$forum_id" : '';
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$url_extra .= ($post_id) ? "&p=$post_id" : '';
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return $url_extra;
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}
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else
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{
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global $user_id;
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return ($user_id) ? "&u=$user_id" : '';
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}
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}
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function phpbb_module_main_url($mode, &$module_row)
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{
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return phpbb_extra_url();
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}
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function phpbb_module_logs_url($mode, &$module_row)
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{
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return phpbb_extra_url();
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}
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function phpbb_module_ban_url($mode, &$module_row)
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{
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return phpbb_extra_url();
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}
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function phpbb_module_queue_url($mode, &$module_row)
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{
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return phpbb_extra_url();
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}
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function phpbb_module_reports_url($mode, &$module_row)
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{
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return phpbb_extra_url();
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}
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function phpbb_extra_url()
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{
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global $forum_id, $topic_id, $post_id, $report_id, $user_id;
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$url_extra = '';
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$url_extra .= ($forum_id) ? "&f=$forum_id" : '';
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$url_extra .= ($topic_id) ? "&t=$topic_id" : '';
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$url_extra .= ($post_id) ? "&p=$post_id" : '';
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$url_extra .= ($user_id) ? "&u=$user_id" : '';
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$url_extra .= ($report_id) ? "&r=$report_id" : '';
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return $url_extra;
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}
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/**
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* Get simple topic data
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*/
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function phpbb_get_topic_data($topic_ids, $acl_list = false, $read_tracking = false)
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{
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global $auth, $db, $config, $user;
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static $rowset = array();
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$topics = array();
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if (!sizeof($topic_ids))
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{
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return array();
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}
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// cache might not contain read tracking info, so we can't use it if read
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// tracking information is requested
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if (!$read_tracking)
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{
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$cache_topic_ids = array_intersect($topic_ids, array_keys($rowset));
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$topic_ids = array_diff($topic_ids, array_keys($rowset));
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}
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else
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{
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$cache_topic_ids = array();
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}
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if (sizeof($topic_ids))
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{
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$sql_array = array(
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'SELECT' => 't.*, f.*',
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'FROM' => array(
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TOPICS_TABLE => 't',
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),
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'LEFT_JOIN' => array(
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array(
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'FROM' => array(FORUMS_TABLE => 'f'),
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'ON' => 'f.forum_id = t.forum_id'
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)
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),
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'WHERE' => $db->sql_in_set('t.topic_id', $topic_ids)
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);
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if ($read_tracking && $config['load_db_lastread'])
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{
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$sql_array['SELECT'] .= ', tt.mark_time, ft.mark_time as forum_mark_time';
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$sql_array['LEFT_JOIN'][] = array(
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'FROM' => array(TOPICS_TRACK_TABLE => 'tt'),
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'ON' => 'tt.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = tt.topic_id'
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);
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$sql_array['LEFT_JOIN'][] = array(
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'FROM' => array(FORUMS_TRACK_TABLE => 'ft'),
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'ON' => 'ft.user_id = ' . $user->data['user_id'] . ' AND t.forum_id = ft.forum_id'
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);
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}
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$sql = $db->sql_build_query('SELECT', $sql_array);
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$result = $db->sql_query($sql);
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while ($row = $db->sql_fetchrow($result))
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{
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$rowset[$row['topic_id']] = $row;
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if ($acl_list && !$auth->acl_gets($acl_list, $row['forum_id']))
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{
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continue;
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}
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$topics[$row['topic_id']] = $row;
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}
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$db->sql_freeresult($result);
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}
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foreach ($cache_topic_ids as $id)
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{
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if (!$acl_list || $auth->acl_gets($acl_list, $rowset[$id]['forum_id']))
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{
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$topics[$id] = $rowset[$id];
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}
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}
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return $topics;
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}
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/**
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* Get simple post data
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*/
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function phpbb_get_post_data($post_ids, $acl_list = false, $read_tracking = false)
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{
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global $db, $auth, $config, $user;
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$rowset = array();
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if (!sizeof($post_ids))
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{
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return array();
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}
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$sql_array = array(
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'SELECT' => 'p.*, u.*, t.*, f.*',
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'FROM' => array(
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USERS_TABLE => 'u',
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POSTS_TABLE => 'p',
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TOPICS_TABLE => 't',
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),
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'LEFT_JOIN' => array(
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array(
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'FROM' => array(FORUMS_TABLE => 'f'),
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'ON' => 'f.forum_id = t.forum_id'
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)
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),
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'WHERE' => $db->sql_in_set('p.post_id', $post_ids) . '
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AND u.user_id = p.poster_id
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AND t.topic_id = p.topic_id',
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);
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if ($read_tracking && $config['load_db_lastread'])
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{
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$sql_array['SELECT'] .= ', tt.mark_time, ft.mark_time as forum_mark_time';
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$sql_array['LEFT_JOIN'][] = array(
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'FROM' => array(TOPICS_TRACK_TABLE => 'tt'),
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'ON' => 'tt.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = tt.topic_id'
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);
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$sql_array['LEFT_JOIN'][] = array(
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'FROM' => array(FORUMS_TRACK_TABLE => 'ft'),
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'ON' => 'ft.user_id = ' . $user->data['user_id'] . ' AND t.forum_id = ft.forum_id'
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);
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}
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$sql = $db->sql_build_query('SELECT', $sql_array);
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$result = $db->sql_query($sql);
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unset($sql_array);
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while ($row = $db->sql_fetchrow($result))
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{
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if ($acl_list && !$auth->acl_gets($acl_list, $row['forum_id']))
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{
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continue;
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}
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if ($row['post_visibility'] != ITEM_APPROVED && !$auth->acl_get('m_approve', $row['forum_id']))
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{
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// Moderators without the permission to approve post should at least not see them. ;)
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continue;
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}
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$rowset[$row['post_id']] = $row;
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}
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$db->sql_freeresult($result);
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return $rowset;
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}
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/**
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* Get simple forum data
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*/
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function phpbb_get_forum_data($forum_id, $acl_list = 'f_list', $read_tracking = false)
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{
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global $auth, $db, $user, $config, $phpbb_container;
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$rowset = array();
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if (!is_array($forum_id))
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{
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$forum_id = array($forum_id);
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}
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if (!sizeof($forum_id))
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{
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return array();
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}
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if ($read_tracking && $config['load_db_lastread'])
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{
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$read_tracking_join = ' LEFT JOIN ' . FORUMS_TRACK_TABLE . ' ft ON (ft.user_id = ' . $user->data['user_id'] . '
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AND ft.forum_id = f.forum_id)';
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$read_tracking_select = ', ft.mark_time';
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}
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else
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{
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$read_tracking_join = $read_tracking_select = '';
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}
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$sql = "SELECT f.* $read_tracking_select
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FROM " . FORUMS_TABLE . " f$read_tracking_join
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WHERE " . $db->sql_in_set('f.forum_id', $forum_id);
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$result = $db->sql_query($sql);
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$phpbb_content_visibility = $phpbb_container->get('content.visibility');
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while ($row = $db->sql_fetchrow($result))
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{
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if ($acl_list && !$auth->acl_gets($acl_list, $row['forum_id']))
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{
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continue;
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}
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$row['forum_topics_approved'] = $phpbb_content_visibility->get_count('forum_topics', $row, $row['forum_id']);
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$rowset[$row['forum_id']] = $row;
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}
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$db->sql_freeresult($result);
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return $rowset;
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}
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/**
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* Get simple pm data
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*/
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function phpbb_get_pm_data($pm_ids)
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{
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global $db;
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$rowset = array();
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if (!sizeof($pm_ids))
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{
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return array();
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}
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$sql_array = array(
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'SELECT' => 'p.*, u.*',
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'FROM' => array(
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USERS_TABLE => 'u',
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PRIVMSGS_TABLE => 'p',
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),
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'WHERE' => $db->sql_in_set('p.msg_id', $pm_ids) . '
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AND u.user_id = p.author_id',
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);
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$sql = $db->sql_build_query('SELECT', $sql_array);
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$result = $db->sql_query($sql);
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unset($sql_array);
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while ($row = $db->sql_fetchrow($result))
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{
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$rowset[$row['msg_id']] = $row;
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}
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$db->sql_freeresult($result);
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return $rowset;
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}
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/**
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* sorting in mcp
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*
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* @param string $where_sql should either be WHERE (default if ommited) or end with AND or OR
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*
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* $mode reports and reports_closed: the $where parameters uses aliases p for posts table and r for report table
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* $mode unapproved_posts: the $where parameters uses aliases p for posts table and t for topic table
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*/
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function phpbb_mcp_sorting($mode, &$sort_days, &$sort_key, &$sort_dir, &$sort_by_sql, &$sort_order_sql, &$total, $forum_id = 0, $topic_id = 0, $where_sql = 'WHERE')
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{
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global $db, $user, $auth, $template;
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$sort_days = request_var('st', 0);
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$min_time = ($sort_days) ? time() - ($sort_days * 86400) : 0;
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switch ($mode)
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{
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case 'viewforum':
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$type = 'topics';
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$default_key = 't';
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$default_dir = 'd';
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$sql = 'SELECT COUNT(topic_id) AS total
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FROM ' . TOPICS_TABLE . "
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$where_sql forum_id = $forum_id
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AND topic_type NOT IN (" . POST_ANNOUNCE . ', ' . POST_GLOBAL . ")
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AND topic_last_post_time >= $min_time";
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if (!$auth->acl_get('m_approve', $forum_id))
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{
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$sql .= 'AND topic_visibility = ' . ITEM_APPROVED;
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}
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break;
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case 'viewtopic':
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$type = 'posts';
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$default_key = 't';
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$default_dir = 'a';
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$sql = 'SELECT COUNT(post_id) AS total
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FROM ' . POSTS_TABLE . "
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$where_sql topic_id = $topic_id
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AND post_time >= $min_time";
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if (!$auth->acl_get('m_approve', $forum_id))
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{
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$sql .= 'AND post_visibility = ' . ITEM_APPROVED;
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}
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break;
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case 'unapproved_posts':
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case 'deleted_posts':
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$visibility_const = ($mode == 'unapproved_posts') ? array(ITEM_UNAPPROVED, ITEM_REAPPROVE) : ITEM_DELETED;
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$type = 'posts';
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$default_key = 't';
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$default_dir = 'd';
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$where_sql .= ($topic_id) ? ' p.topic_id = ' . $topic_id . ' AND' : '';
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$sql = 'SELECT COUNT(p.post_id) AS total
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FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . " t
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$where_sql " . $db->sql_in_set('p.forum_id', ($forum_id) ? array($forum_id) : array_intersect(get_forum_list('f_read'), get_forum_list('m_approve'))) . '
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AND ' . $db->sql_in_set('p.post_visibility', $visibility_const) .'
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AND t.topic_id = p.topic_id
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AND t.topic_visibility <> p.post_visibility';
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if ($min_time)
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{
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$sql .= ' AND post_time >= ' . $min_time;
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}
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break;
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case 'unapproved_topics':
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case 'deleted_topics':
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$visibility_const = ($mode == 'unapproved_topics') ? array(ITEM_UNAPPROVED, ITEM_REAPPROVE) : ITEM_DELETED;
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$type = 'topics';
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$default_key = 't';
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$default_dir = 'd';
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$sql = 'SELECT COUNT(topic_id) AS total
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FROM ' . TOPICS_TABLE . "
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$where_sql " . $db->sql_in_set('forum_id', ($forum_id) ? array($forum_id) : array_intersect(get_forum_list('f_read'), get_forum_list('m_approve'))) . '
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AND ' . $db->sql_in_set('topic_visibility', $visibility_const);
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if ($min_time)
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{
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$sql .= ' AND topic_time >= ' . $min_time;
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}
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break;
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case 'pm_reports':
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case 'pm_reports_closed':
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case 'reports':
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case 'reports_closed':
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$pm = (strpos($mode, 'pm_') === 0) ? true : false;
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$type = ($pm) ? 'pm_reports' : 'reports';
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$default_key = 't';
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$default_dir = 'd';
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$limit_time_sql = ($min_time) ? "AND r.report_time >= $min_time" : '';
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if ($topic_id)
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{
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$where_sql .= ' p.topic_id = ' . $topic_id . ' AND ';
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}
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else if ($forum_id)
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{
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$where_sql .= ' p.forum_id = ' . $forum_id . ' AND ';
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}
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else if (!$pm)
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{
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$where_sql .= ' ' . $db->sql_in_set('p.forum_id', get_forum_list(array('!f_read', '!m_report')), true, true) . ' AND ';
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}
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if ($mode == 'reports' || $mode == 'pm_reports')
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{
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$where_sql .= ' r.report_closed = 0 AND ';
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}
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else
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{
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$where_sql .= ' r.report_closed = 1 AND ';
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}
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if ($pm)
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{
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$sql = 'SELECT COUNT(r.report_id) AS total
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FROM ' . REPORTS_TABLE . ' r, ' . PRIVMSGS_TABLE . " p
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$where_sql r.post_id = 0
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AND p.msg_id = r.pm_id
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$limit_time_sql";
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}
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else
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{
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$sql = 'SELECT COUNT(r.report_id) AS total
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FROM ' . REPORTS_TABLE . ' r, ' . POSTS_TABLE . " p
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$where_sql r.pm_id = 0
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AND p.post_id = r.post_id
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$limit_time_sql";
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}
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break;
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case 'viewlogs':
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$type = 'logs';
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$default_key = 't';
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$default_dir = 'd';
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$sql = 'SELECT COUNT(log_id) AS total
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FROM ' . LOG_TABLE . "
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$where_sql " . $db->sql_in_set('forum_id', ($forum_id) ? array($forum_id) : array_intersect(get_forum_list('f_read'), get_forum_list('m_'))) . '
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AND log_time >= ' . $min_time . '
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AND log_type = ' . LOG_MOD;
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break;
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}
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$sort_key = request_var('sk', $default_key);
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$sort_dir = request_var('sd', $default_dir);
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$sort_dir_text = array('a' => $user->lang['ASCENDING'], 'd' => $user->lang['DESCENDING']);
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switch ($type)
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|
{
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|
case 'topics':
|
|
$limit_days = array(0 => $user->lang['ALL_TOPICS'], 1 => $user->lang['1_DAY'], 7 => $user->lang['7_DAYS'], 14 => $user->lang['2_WEEKS'], 30 => $user->lang['1_MONTH'], 90 => $user->lang['3_MONTHS'], 180 => $user->lang['6_MONTHS'], 365 => $user->lang['1_YEAR']);
|
|
$sort_by_text = array('a' => $user->lang['AUTHOR'], 't' => $user->lang['POST_TIME'], 'tt' => $user->lang['TOPIC_TIME'], 'r' => $user->lang['REPLIES'], 's' => $user->lang['SUBJECT'], 'v' => $user->lang['VIEWS']);
|
|
|
|
$sort_by_sql = array('a' => 't.topic_first_poster_name', 't' => array('t.topic_last_post_time', 't.topic_last_post_id'), 'tt' => 't.topic_time', 'r' => (($auth->acl_get('m_approve', $forum_id)) ? 't.topic_posts_approved + t.topic_posts_unapproved + t.topic_posts_softdeleted' : 't.topic_posts_approved'), 's' => 't.topic_title', 'v' => 't.topic_views');
|
|
$limit_time_sql = ($min_time) ? "AND t.topic_last_post_time >= $min_time" : '';
|
|
break;
|
|
|
|
case 'posts':
|
|
$limit_days = array(0 => $user->lang['ALL_POSTS'], 1 => $user->lang['1_DAY'], 7 => $user->lang['7_DAYS'], 14 => $user->lang['2_WEEKS'], 30 => $user->lang['1_MONTH'], 90 => $user->lang['3_MONTHS'], 180 => $user->lang['6_MONTHS'], 365 => $user->lang['1_YEAR']);
|
|
$sort_by_text = array('a' => $user->lang['AUTHOR'], 't' => $user->lang['POST_TIME'], 's' => $user->lang['SUBJECT']);
|
|
$sort_by_sql = array('a' => 'u.username_clean', 't' => array('p.post_time', 'p.post_id'), 's' => 'p.post_subject');
|
|
$limit_time_sql = ($min_time) ? "AND p.post_time >= $min_time" : '';
|
|
break;
|
|
|
|
case 'reports':
|
|
$limit_days = array(0 => $user->lang['ALL_REPORTS'], 1 => $user->lang['1_DAY'], 7 => $user->lang['7_DAYS'], 14 => $user->lang['2_WEEKS'], 30 => $user->lang['1_MONTH'], 90 => $user->lang['3_MONTHS'], 180 => $user->lang['6_MONTHS'], 365 => $user->lang['1_YEAR']);
|
|
$sort_by_text = array('a' => $user->lang['AUTHOR'], 'r' => $user->lang['REPORTER'], 'p' => $user->lang['POST_TIME'], 't' => $user->lang['REPORT_TIME'], 's' => $user->lang['SUBJECT']);
|
|
$sort_by_sql = array('a' => 'u.username_clean', 'r' => 'ru.username', 'p' => array('p.post_time', 'p.post_id'), 't' => 'r.report_time', 's' => 'p.post_subject');
|
|
break;
|
|
|
|
case 'pm_reports':
|
|
$limit_days = array(0 => $user->lang['ALL_REPORTS'], 1 => $user->lang['1_DAY'], 7 => $user->lang['7_DAYS'], 14 => $user->lang['2_WEEKS'], 30 => $user->lang['1_MONTH'], 90 => $user->lang['3_MONTHS'], 180 => $user->lang['6_MONTHS'], 365 => $user->lang['1_YEAR']);
|
|
$sort_by_text = array('a' => $user->lang['AUTHOR'], 'r' => $user->lang['REPORTER'], 'p' => $user->lang['POST_TIME'], 't' => $user->lang['REPORT_TIME'], 's' => $user->lang['SUBJECT']);
|
|
$sort_by_sql = array('a' => 'u.username_clean', 'r' => 'ru.username', 'p' => 'p.message_time', 't' => 'r.report_time', 's' => 'p.message_subject');
|
|
break;
|
|
|
|
case 'logs':
|
|
$limit_days = array(0 => $user->lang['ALL_ENTRIES'], 1 => $user->lang['1_DAY'], 7 => $user->lang['7_DAYS'], 14 => $user->lang['2_WEEKS'], 30 => $user->lang['1_MONTH'], 90 => $user->lang['3_MONTHS'], 180 => $user->lang['6_MONTHS'], 365 => $user->lang['1_YEAR']);
|
|
$sort_by_text = array('u' => $user->lang['SORT_USERNAME'], 't' => $user->lang['SORT_DATE'], 'i' => $user->lang['SORT_IP'], 'o' => $user->lang['SORT_ACTION']);
|
|
|
|
$sort_by_sql = array('u' => 'u.username_clean', 't' => 'l.log_time', 'i' => 'l.log_ip', 'o' => 'l.log_operation');
|
|
$limit_time_sql = ($min_time) ? "AND l.log_time >= $min_time" : '';
|
|
break;
|
|
}
|
|
|
|
|
|
/**
|
|
* This event allows you to control the SQL query used to get the total number
|
|
* of reports the user can access.
|
|
*
|
|
* This total is used for the pagination and for displaying the total number
|
|
* of reports to the user
|
|
*
|
|
*
|
|
* @event core.mcp_sorting_query_before
|
|
* @var string sql The current SQL search string
|
|
* @var string mode An id related to the module(s) the user is viewing
|
|
* @var string type Which kind of information is this being used for displaying. Posts, topics, etc...
|
|
* @var int forum_id The forum id of the posts the user is trying to access, if not 0
|
|
* @var int topic_id The topic id of the posts the user is trying to access, if not 0
|
|
* @var int sort_days The max age of the oldest report to be shown, in days
|
|
* @var string sort_key The way the user has decided to sort the data.
|
|
* The valid values must be in the keys of the sort_by_* variables
|
|
* @var string sort_dir Either 'd' for "DESC" or 'a' for 'ASC' in the SQL query
|
|
* @var int limit_days The possible max ages of the oldest report for the user to choose, in days.
|
|
* @var array sort_by_sql SQL text (values) for the possible names of the ways of sorting data (keys).
|
|
* @var array sort_by_text Language text (values) for the possible names of the ways of sorting data (keys).
|
|
* @var int min_time Integer with the minimum post time that the user is searching for
|
|
* @var int limit_time_sql Time limiting options used in the SQL query.
|
|
* @var int total The total number of reports that exist. Only set if you want to override the result
|
|
* @var string where_sql Extra information included in the WHERE clause. It must end with "WHERE" or "AND" or "OR".
|
|
* Set to "WHERE" and set total above -1 to override the total value
|
|
* @since 3.1.4-RC1
|
|
*/
|
|
$vars = array(
|
|
'sql',
|
|
'mode',
|
|
'type',
|
|
'forum_id',
|
|
'topic_id',
|
|
'sort_days',
|
|
'sort_key',
|
|
'sort_dir',
|
|
'limit_days',
|
|
'sort_by_sql',
|
|
'sort_by_text',
|
|
'min_time',
|
|
'limit_time_sql',
|
|
'total',
|
|
'where_sql',
|
|
);
|
|
extract($phpbb_dispatcher->trigger_event('core.mcp_sorting_query_before', compact($vars)));
|
|
|
|
if (!isset($sort_by_sql[$sort_key]))
|
|
{
|
|
$sort_key = $default_key;
|
|
}
|
|
|
|
$direction = ($sort_dir == 'd') ? 'DESC' : 'ASC';
|
|
|
|
if (is_array($sort_by_sql[$sort_key]))
|
|
{
|
|
$sort_order_sql = implode(' ' . $direction . ', ', $sort_by_sql[$sort_key]) . ' ' . $direction;
|
|
}
|
|
else
|
|
{
|
|
$sort_order_sql = $sort_by_sql[$sort_key] . ' ' . $direction;
|
|
}
|
|
|
|
$s_limit_days = $s_sort_key = $s_sort_dir = $sort_url = '';
|
|
gen_sort_selects($limit_days, $sort_by_text, $sort_days, $sort_key, $sort_dir, $s_limit_days, $s_sort_key, $s_sort_dir, $sort_url);
|
|
|
|
$template->assign_vars(array(
|
|
'S_SELECT_SORT_DIR' => $s_sort_dir,
|
|
'S_SELECT_SORT_KEY' => $s_sort_key,
|
|
'S_SELECT_SORT_DAYS' => $s_limit_days)
|
|
);
|
|
|
|
if (($sort_days && $mode != 'viewlogs') || in_array($mode, array('reports', 'unapproved_topics', 'unapproved_posts', 'deleted_topics', 'deleted_posts')) || $where_sql != 'WHERE')
|
|
{
|
|
$result = $db->sql_query($sql);
|
|
$total = (int) $db->sql_fetchfield('total');
|
|
$db->sql_freeresult($result);
|
|
}
|
|
else if ( $total < -1)
|
|
{
|
|
$total = -1;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Validate ids
|
|
*
|
|
* @param array &$ids The relevant ids to check
|
|
* @param string $table The table to find the ids in
|
|
* @param string $sql_id The ids relevant column name
|
|
* @param array $acl_list A list of permissions the user need to have
|
|
* @param mixed $singe_forum Limit to one forum id (int) or the first forum found (true)
|
|
*
|
|
* @return mixed False if no ids were able to be retrieved, true if at least one id left.
|
|
* Additionally, this value can be the forum_id assigned if $single_forum was set.
|
|
* Therefore checking the result for with !== false is the best method.
|
|
*/
|
|
function phpbb_check_ids(&$ids, $table, $sql_id, $acl_list = false, $single_forum = false)
|
|
{
|
|
global $db, $auth;
|
|
|
|
if (!is_array($ids) || empty($ids))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
$sql = "SELECT $sql_id, forum_id FROM $table
|
|
WHERE " . $db->sql_in_set($sql_id, $ids);
|
|
$result = $db->sql_query($sql);
|
|
|
|
$ids = array();
|
|
$forum_id = false;
|
|
|
|
while ($row = $db->sql_fetchrow($result))
|
|
{
|
|
if ($acl_list && $row['forum_id'] && !$auth->acl_gets($acl_list, $row['forum_id']))
|
|
{
|
|
continue;
|
|
}
|
|
|
|
if ($acl_list && !$row['forum_id'] && !$auth->acl_getf_global($acl_list))
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// Limit forum? If not, just assign the id.
|
|
if ($single_forum === false)
|
|
{
|
|
$ids[] = $row[$sql_id];
|
|
continue;
|
|
}
|
|
|
|
// Limit forum to a specific forum id?
|
|
// This can get really tricky, because we do not want to create a failure on global topics. :)
|
|
if ($row['forum_id'])
|
|
{
|
|
if ($single_forum !== true && $row['forum_id'] == (int) $single_forum)
|
|
{
|
|
$forum_id = (int) $single_forum;
|
|
}
|
|
else if ($forum_id === false)
|
|
{
|
|
$forum_id = $row['forum_id'];
|
|
}
|
|
|
|
if ($row['forum_id'] == $forum_id)
|
|
{
|
|
$ids[] = $row[$sql_id];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Always add a global topic
|
|
$ids[] = $row[$sql_id];
|
|
}
|
|
}
|
|
$db->sql_freeresult($result);
|
|
|
|
if (!sizeof($ids))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// If forum id is false and ids populated we may have only global announcements selected (returning 0 because of (int) $forum_id)
|
|
|
|
return ($single_forum === false) ? true : (int) $forum_id;
|
|
}
|