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GR0V Shell
GR0V shell
Linux www.koreapackagetour.com 2.6.32-042stab145.3 #1 SMP Thu Jun 11 14:05:04 MSK 2020 x86_64
<?php
/**********************************************************************************
* Memberlist.php *
***********************************************************************************
* SMF: Simple Machines Forum *
* Open-Source Project Inspired by Zef Hemel (zef@zefhemel.com) *
* =============================================================================== *
* Software Version: SMF 2.0 RC1 *
* Software by: Simple Machines (http://www.simplemachines.org) *
* Copyright 2006-2009 by: Simple Machines LLC (http://www.simplemachines.org) *
* 2001-2006 by: Lewis Media (http://www.lewismedia.com) *
* Support, News, Updates at: http://www.simplemachines.org *
***********************************************************************************
* This program is free software; you may redistribute it and/or modify it under *
* the terms of the provided license as published by Simple Machines LLC. *
* *
* This program is distributed in the hope that it is and will be useful, but *
* WITHOUT ANY WARRANTIES; without even any implied warranty of MERCHANTABILITY *
* or FITNESS FOR A PARTICULAR PURPOSE. *
* *
* See the "license.txt" file for details of the Simple Machines license. *
* The latest version can always be found at http://www.simplemachines.org. *
**********************************************************************************/
if (!defined('SMF'))
die('Hacking attempt...');
/* This file contains the functions for displaying and searching in the
members list. It does so with these functions:
void MemberList()
- shows a list of registered members.
- if a subaction is not specified, lists all registered members.
- allows searching for members with the 'search' sub action.
- calls MLAll or MLSearch depending on the sub action.
- uses the Memberlist template with the main sub template.
- requires the view_mlist permission.
- is accessed via ?action=mlist.
void MLAll()
- used to display all members on a page by page basis with sorting.
- called from MemberList().
- can be passed a sort parameter, to order the display of members.
- calls printMemberListRows to retrieve the results of the query.
void MLSearch()
- used to search for members or display search results.
- called by MemberList().
- if variable 'search' is empty displays search dialog box, using the
search sub template.
- calls printMemberListRows to retrieve the results of the query.
void printMemberListRows(resource request)
- retrieves results of the request passed to it
- puts results of request into the context for the sub template.
*/
// Show a listing of the registered members.
function Memberlist()
{
global $scripturl, $txt, $modSettings, $context, $settings, $modSettings;
// Make sure they can view the memberlist.
isAllowedTo('view_mlist');
loadTemplate('Memberlist');
$context['listing_by'] = !empty($_GET['sa']) ? $_GET['sa'] : 'all';
// $subActions array format:
// 'subaction' => array('label', 'function', 'is_selected')
$subActions = array(
'all' => array(&$txt['view_all_members'], 'MLAll', $context['listing_by'] == 'all'),
'search' => array(&$txt['mlist_search'], 'MLSearch', $context['listing_by'] == 'search'),
);
// Set up the sort links.
$context['sort_links'] = array();
foreach ($subActions as $act => $text)
$context['sort_links'][] = array(
'label' => $text[0],
'action' => $act,
'selected' => $text[2],
);
$context['num_members'] = $modSettings['totalMembers'];
// Set up the columns...
$context['columns'] = array(
'is_online' => array(
'label' => $txt['status'],
'width' => '20'
),
'real_name' => array(
'label' => $txt['username']
),
'email_address' => array(
'label' => $txt['email'],
'width' => '25'
),
'website_url' => array(
'label' => $txt['website'],
'width' => '25',
'link_with' => 'website',
),
'icq' => array(
'label' => $txt['icq'],
'width' => '25'
),
'aim' => array(
'label' => $txt['aim'],
'width' => '25'
),
'yim' => array(
'label' => $txt['yim'],
'width' => '25'
),
'msn' => array(
'label' => $txt['msn'],
'width' => '25'
),
'id_group' => array(
'label' => $txt['position']
),
'registered' => array(
'label' => $txt['date_registered']
),
'posts' => array(
'label' => $txt['posts'],
'width' => '115',
'colspan' => '2',
'default_sort_rev' => true,
)
);
$context['colspan'] = 0;
$context['disabled_fields'] = isset($modSettings['disabled_profile_fields']) ? array_flip(explode(',', $modSettings['disabled_profile_fields'])) : array();
foreach ($context['columns'] as $key => $column)
{
if (isset($context['disabled_fields'][$key]) || (isset($column['link_with']) && isset($context['disabled_fields'][$column['link_with']])))
{
unset($context['columns'][$key]);
continue;
}
$context['colspan'] += isset($column['colspan']) ? $column['colspan'] : 1;
}
$context['linktree'][] = array(
'url' => $scripturl . '?action=mlist',
'name' => &$txt['members_list']
);
$context['can_send_pm'] = allowedTo('pm_send');
// Jump to the sub action.
if (isset($subActions[$context['listing_by']]))
$subActions[$context['listing_by']][1]();
else
$subActions['all'][1]();
}
// List all members, page by page.
function MLAll()
{
global $txt, $scripturl, $user_info;
global $modSettings, $context, $smcFunc;
// The chunk size for the cached index.
$cache_step_size = 500;
// Only use caching if:
// 1. there are at least 2k members,
// 2. the default sorting method (real_name) is being used,
// 3. the page shown is high enough to make a DB filesort unprofitable.
$use_cache = $modSettings['totalMembers'] > 2000 && (!isset($_REQUEST['sort']) || $_REQUEST['sort'] === 'real_name') && isset($_REQUEST['start']) && $_REQUEST['start'] > $cache_step_size;
if ($use_cache)
{
// Maybe there's something cached already.
if (!empty($modSettings['memberlist_cache']))
$memberlist_cache = @unserialize($modSettings['memberlist_cache']);
// The chunk size for the cached index.
$cache_step_size = 500;
// Only update the cache if something changed or no cache existed yet.
if (empty($memberlist_cache) || empty($modSettings['memberlist_updated']) || $memberlist_cache['last_update'] < $modSettings['memberlist_updated'])
{
$request = $smcFunc['db_query']('', '
SELECT real_name
FROM {db_prefix}members
WHERE is_activated = {int:is_activated}
ORDER BY real_name',
array(
'is_activated' => 1,
)
);
$memberlist_cache = array(
'last_update' => time(),
'num_members' => $smcFunc['db_num_rows']($request),
'index' => array(),
);
for ($i = 0, $n = $smcFunc['db_num_rows']($request); $i < $n; $i += $cache_step_size)
{
$smcFunc['db_data_seek']($request, $i);
list($memberlist_cache['index'][$i]) = $smcFunc['db_fetch_row']($request);
}
$smcFunc['db_data_seek']($request, $memberlist_cache['num_members'] - 1);
list($memberlist_cache['index'][$i]) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
// Now we've got the cache...store it.
updateSettings(array('memberlist_cache' => serialize($memberlist_cache)));
}
$context['num_members'] = $memberlist_cache['num_members'];
}
// Without cache we need an extra query to get the amount of members.
else
{
$request = $smcFunc['db_query']('', '
SELECT COUNT(*)
FROM {db_prefix}members
WHERE is_activated = {int:is_activated}',
array(
'is_activated' => 1,
)
);
list ($context['num_members']) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
}
// Set defaults for sort (real_name) and start. (0)
if (!isset($_REQUEST['sort']) || !isset($context['columns'][$_REQUEST['sort']]))
$_REQUEST['sort'] = 'real_name';
if (!is_numeric($_REQUEST['start']))
{
if (preg_match('~^[^\'\\\\/]~' . ($context['utf8'] ? 'u' : ''), $smcFunc['strtolower']($_REQUEST['start']), $match) === 0)
fatal_error('Hacker?', false);
$_REQUEST['start'] = $match[0];
$request = $smcFunc['db_query']('substring', '
SELECT COUNT(*)
FROM {db_prefix}members
WHERE LOWER(SUBSTRING(real_name, 1, 1)) < {string:first_letter}
AND is_activated = {int:is_activated}',
array(
'is_activated' => 1,
'first_letter' => $_REQUEST['start'],
)
);
list ($_REQUEST['start']) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
}
$context['letter_links'] = '';
for ($i = 97; $i < 123; $i++)
$context['letter_links'] .= '<a href="' . $scripturl . '?action=mlist;sa=all;start=' . chr($i) . '#letter' . chr($i) . '">' . strtoupper(chr($i)) . '</a> ';
// Sort out the column information.
foreach ($context['columns'] as $col => $column_details)
{
$context['columns'][$col]['href'] = $scripturl . '?action=mlist;sort=' . $col . ';start=0';
if ((!isset($_REQUEST['desc']) && $col == $_REQUEST['sort']) || ($col != $_REQUEST['sort'] && !empty($column_details['default_sort_rev'])))
$context['columns'][$col]['href'] .= ';desc';
$context['columns'][$col]['link'] = '<a href="' . $context['columns'][$col]['href'] . '" rel="nofollow">' . $context['columns'][$col]['label'] . '</a>';
$context['columns'][$col]['selected'] = $_REQUEST['sort'] == $col;
}
$context['sort_by'] = $_REQUEST['sort'];
$context['sort_direction'] = !isset($_REQUEST['desc']) ? 'up' : 'down';
// Construct the page index.
$context['page_index'] = constructPageIndex($scripturl . '?action=mlist;sort=' . $_REQUEST['sort'] . (isset($_REQUEST['desc']) ? ';desc' : ''), $_REQUEST['start'], $context['num_members'], $modSettings['defaultMaxMembers']);
// Send the data to the template.
$context['start'] = $_REQUEST['start'] + 1;
$context['end'] = min($_REQUEST['start'] + $modSettings['defaultMaxMembers'], $context['num_members']);
$context['can_moderate_forum'] = allowedTo('moderate_forum');
$context['page_title'] = sprintf($txt['viewing_members'], $context['start'], $context['end']);
$context['linktree'][] = array(
'url' => $scripturl . '?action=mlist;sort=' . $_REQUEST['sort'] . ';start=' . $_REQUEST['start'],
'name' => &$context['page_title'],
'extra_after' => ' (' . sprintf($txt['of_total_members'], $context['num_members']) . ')'
);
// List out the different sorting methods...
$sort_methods = array(
'is_online' => array(
'down' => '(IFNULL(lo.log_time, 1=1)' . (!allowedTo('moderate_forum') ? ' OR NOT mem.show_online' : '') . ') ASC, real_name ASC',
'up' => '(IFNULL(lo.log_time, 1=1)' . (!allowedTo('moderate_forum') ? ' OR NOT mem.show_online' : '') . ') DESC, real_name DESC'
),
'real_name' => array(
'down' => 'mem.real_name DESC',
'up' => 'mem.real_name ASC'
),
'email_address' => array(
'down' => allowedTo('moderate_forum') ? 'mem.email_address DESC' : 'mem.hide_email DESC, mem.email_address DESC',
'up' => allowedTo('moderate_forum') ? 'mem.email_address ASC' : 'mem.hide_email ASC, mem.email_address ASC'
),
'website_url' => array(
'down' => 'LENGTH(mem.website_url) > 0 ASC, IFNULL(mem.website_url, 1=1) DESC, mem.website_url DESC',
'up' => 'LENGTH(mem.website_url) > 0 DESC, IFNULL(mem.website_url, 1=1) ASC, mem.website_url ASC'
),
'icq' => array(
'down' => 'LENGTH(mem.icq) > 0 ASC, IFNULL(mem.icq, 1=1) OR mem.icq = 0 DESC, mem.icq DESC',
'up' => 'LENGTH(mem.icq) > 0 DESC, IFNULL(mem.icq, 1=1) OR mem.icq = 0 ASC, mem.icq ASC'
),
'aim' => array(
'down' => 'LENGTH(mem.aim) > 0 ASC, IFNULL(mem.aim, 1=1) DESC, mem.aim DESC',
'up' => 'LENGTH(mem.aim) > 0 DESC, IFNULL(mem.aim, 1=1) ASC, mem.aim ASC'
),
'yim' => array(
'down' => 'LENGTH(mem.yim) > 0 ASC, IFNULL(mem.yim, 1=1) DESC, mem.yim DESC',
'up' => 'LENGTH(mem.yim) > 0 DESC, IFNULL(mem.yim, 1=1) ASC, mem.yim ASC'
),
'msn' => array(
'down' => 'LENGTH(mem.msn) > 0 ASC, IFNULL(mem.msn, 1=1) DESC, mem.msn DESC',
'up' => 'LENGTH(mem.msn) > 0 DESC, IFNULL(mem.msn, 1=1) ASC, mem.msn ASC'
),
'registered' => array(
'down' => 'mem.date_registered DESC',
'up' => 'mem.date_registered ASC'
),
'id_group' => array(
'down' => 'IFNULL(mg.group_name, 1=1) DESC, mg.group_name DESC',
'up' => 'IFNULL(mg.group_name, 1=1) ASC, mg.group_name ASC'
),
'posts' => array(
'down' => 'mem.posts DESC',
'up' => 'mem.posts ASC'
)
);
$limit = $_REQUEST['start'];
$query_parameters = array(
'regular_id_group' => 0,
'is_activated' => 1,
'sort' => $sort_methods[$_REQUEST['sort']][$context['sort_direction']],
);
// Using cache allows to narrow down the list to be retrieved.
if ($use_cache && $_REQUEST['sort'] === 'real_name' && !isset($_REQUEST['desc']))
{
$first_offset = $_REQUEST['start'] - ($_REQUEST['start'] % $cache_step_size);
$second_offset = ceil(($_REQUEST['start'] + $modSettings['defaultMaxMembers']) / $cache_step_size) * $cache_step_size;
$where = 'mem.real_name BETWEEN {string:real_name_low} AND {string:real_name_high}';
$query_parameters['real_name_low'] = $memberlist_cache['index'][$first_offset];
$query_parameters['real_name_high'] = $memberlist_cache['index'][$second_offset];
$limit -= $first_offset;
}
// Reverse sorting is a bit more complicated...
elseif ($use_cache && $_REQUEST['sort'] === 'real_name')
{
$first_offset = floor(($memberlist_cache['num_members'] - $modSettings['defaultMaxMembers'] - $_REQUEST['start']) / $cache_step_size) * $cache_step_size;
if ($first_offset < 0)
$first_offset = 0;
$second_offset = ceil(($memberlist_cache['num_members'] - $_REQUEST['start']) / $cache_step_size) * $cache_step_size;
$where = 'mem.real_name BETWEEN {string:real_name_low} AND {string:real_name_high}';
$query_parameters['real_name_low'] = $memberlist_cache['index'][$first_offset];
$query_parameters['real_name_high'] = $memberlist_cache['index'][$second_offset];
$limit = $second_offset - ($memberlist_cache['num_members'] - $_REQUEST['start']) - ($second_offset > $memberlist_cache['num_members'] ? $cache_step_size - ($memberlist_cache['num_members'] % $cache_step_size) : 0);
}
// Select the members from the database.
$request = $smcFunc['db_query']('', '
SELECT mem.id_member
FROM {db_prefix}members AS mem' . ($_REQUEST['sort'] === 'is_online' ? '
LEFT JOIN {db_prefix}log_online AS lo ON (lo.id_member = mem.id_member)' : '') . ($_REQUEST['sort'] === 'id_group' ? '
LEFT JOIN {db_prefix}membergroups AS mg ON (mg.id_group = CASE WHEN mem.id_group = {int:regular_id_group} THEN mem.id_post_group ELSE mem.id_group END)' : '') . '
WHERE mem.is_activated = {int:is_activated}' . (empty($where) ? '' : '
AND ' . $where) . '
ORDER BY {raw:sort}
LIMIT ' . $limit . ', ' . $modSettings['defaultMaxMembers'],
$query_parameters
);
printMemberListRows($request);
$smcFunc['db_free_result']($request);
// Add anchors at the start of each letter.
if ($_REQUEST['sort'] == 'real_name')
{
$last_letter = '';
foreach ($context['members'] as $i => $dummy)
{
$this_letter = $smcFunc['strtolower']($smcFunc['substr']($context['members'][$i]['name'], 0, 1));
if ($this_letter != $last_letter && preg_match('~[a-z]~', $this_letter) === 1)
{
$context['members'][$i]['sort_letter'] = htmlspecialchars($this_letter);
$last_letter = $this_letter;
}
}
}
}
// Search for members...
function MLSearch()
{
global $txt, $scripturl, $context, $user_info, $modSettings, $smcFunc;
$context['page_title'] = $txt['mlist_search'];
$context['can_moderate_forum'] = allowedTo('moderate_forum');
// Can they search custom fields?
$request = $smcFunc['db_query']('', '
SELECT col_name, field_name, field_desc
FROM {db_prefix}custom_fields
WHERE active = {int:active}
' . (allowedTo('admin_forum') ? '' : ' AND private < {int:private_level}') . '
AND can_search = {int:can_search}
AND (field_type = {string:field_type_text} OR field_type = {string:field_type_textarea})',
array(
'active' => 1,
'can_search' => 1,
'private_level' => 2,
'field_type_text' => 'text',
'field_type_textarea' => 'textarea',
)
);
$context['custom_search_fields'] = array();
while ($row = $smcFunc['db_fetch_assoc']($request))
$context['custom_search_fields'][$row['col_name']] = array(
'colname' => $row['col_name'],
'name' => $row['field_name'],
'desc' => $row['field_desc'],
);
$smcFunc['db_free_result']($request);
// They're searching..
if (isset($_REQUEST['search']) && isset($_REQUEST['fields']))
{
$_POST['search'] = trim(isset($_GET['search']) ? $_GET['search'] : $_POST['search']);
$_POST['fields'] = isset($_GET['fields']) ? explode(',', $_GET['fields']) : $_POST['fields'];
$context['old_search'] = $_REQUEST['search'];
$context['old_search_value'] = urlencode($_REQUEST['search']);
// No fields? Use default...
if (empty($_POST['fields']))
$_POST['fields'] = array('name');
$query_parameters = array(
'regular_id_group' => 0,
'is_activated' => 1,
'blank_string' => '',
'search' => '%' . strtr($_POST['search'], array('_' => '\\_', '%' => '\\%', '*' => '%')) . '%',
);
// Search for a name?
if (in_array('name', $_POST['fields']))
$fields = array('member_name', 'real_name');
else
$fields = array();
// Search for messengers...
if (in_array('messenger', $_POST['fields']) && (!$user_info['is_guest'] || empty($modSettings['guest_hideContacts'])))
$fields += array(3 => 'msn', 'aim', 'icq', 'yim');
// Search for websites.
if (in_array('website', $_POST['fields']))
$fields += array(7 => 'website_title', 'website_url');
// Search for groups.
if (in_array('group', $_POST['fields']))
$fields += array(9 => 'IFNULL(group_name, {string:blank_string})');
// Search for an email address?
if (in_array('email', $_POST['fields']))
{
$fields += array(2 => allowedTo('moderate_forum') ? 'email_address' : '(hide_email = 0 AND email_address');
$condition = allowedTo('moderate_forum') ? '' : ')';
}
else
$condition = '';
$customJoin = array();
$customCount = 10;
// Any custom fields to search for - these being tricky?
foreach ($_POST['fields'] as $field)
{
$curField = substr($field, 5);
if (substr($field, 0, 5) == 'cust_' && isset($context['custom_search_fields'][$curField]))
{
$customJoin[] = 'LEFT JOIN {db_prefix}themes AS t' . $curField . ' ON (t' . $curField . '.variable = {string:t' . $curField . '} AND t' . $curField . '.id_theme = 1 AND t' . $curField . '.id_member = mem.id_member)';
$query_parameters['t' . $curField] = $curField;
$fields += array($customCount++ => 'IFNULL(t' . $curField . '.value, {string:blank_string})');
}
}
$query = $_POST['search'] == '' ? '= {string:blank_string}' : 'LIKE {string:search}';
$request = $smcFunc['db_query']('', '
SELECT COUNT(*)
FROM {db_prefix}members AS mem
LEFT JOIN {db_prefix}membergroups AS mg ON (mg.id_group = CASE WHEN mem.id_group = {int:regular_id_group} THEN mem.id_post_group ELSE mem.id_group END)' .
(empty($customJoin) ? '' : implode('
', $customJoin)) . '
WHERE (' . implode( ' ' . $query . ' OR ', $fields) . ' ' . $query . $condition . ')
AND mem.is_activated = {int:is_activated}',
$query_parameters
);
list ($numResults) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
$context['page_index'] = constructPageIndex($scripturl . '?action=mlist;sa=search;search=' . $_POST['search'] . ';fields=' . implode(',', $_POST['fields']), $_REQUEST['start'], $numResults, $modSettings['defaultMaxMembers']);
// Find the members from the database.
// !!!SLOW This query is slow.
$request = $smcFunc['db_query']('', '
SELECT mem.id_member
FROM {db_prefix}members AS mem
LEFT JOIN {db_prefix}log_online AS lo ON (lo.id_member = mem.id_member)
LEFT JOIN {db_prefix}membergroups AS mg ON (mg.id_group = CASE WHEN mem.id_group = {int:regular_id_group} THEN mem.id_post_group ELSE mem.id_group END)' .
(empty($customJoin) ? '' : implode('
', $customJoin)) . '
WHERE (' . implode( ' ' . $query . ' OR ', $fields) . ' ' . $query . $condition . ')
AND mem.is_activated = {int:is_activated}
LIMIT ' . $_REQUEST['start'] . ', ' . $modSettings['defaultMaxMembers'],
$query_parameters
);
printMemberListRows($request);
$smcFunc['db_free_result']($request);
}
else
{
// These are all the possible fields.
$context['search_fields'] = array(
'name' => $txt['mlist_search_name'],
'email' => $txt['mlist_search_email'],
'messenger' => $txt['mlist_search_messenger'],
'website' => $txt['mlist_search_website'],
'group' => $txt['mlist_search_group'],
);
foreach ($context['custom_search_fields'] as $field)
$context['search_fields']['cust_' . $field['colname']] = sprintf($txt['mlist_search_by'], $field['name']);
// What do we search for by default?
$context['search_defaults'] = array('name', 'email');
$context['sub_template'] = 'search';
$context['old_search'] = isset($_GET['search']) ? $_GET['search'] : (isset($_POST['search']) ? htmlspecialchars($_POST['search']) : '');
}
$context['linktree'][] = array(
'url' => $scripturl . '?action=mlist;sa=search',
'name' => &$context['page_title']
);
}
function printMemberListRows($request)
{
global $scripturl, $txt, $user_info, $modSettings;
global $context, $settings, $memberContext, $smcFunc;
// Get the most posts.
$result = $smcFunc['db_query']('', '
SELECT MAX(posts)
FROM {db_prefix}members',
array(
)
);
list ($MOST_POSTS) = $smcFunc['db_fetch_row']($result);
$smcFunc['db_free_result']($result);
// Avoid division by zero...
if ($MOST_POSTS == 0)
$MOST_POSTS = 1;
$members = array();
while ($row = $smcFunc['db_fetch_assoc']($request))
$members[] = $row['id_member'];
// Load all the members for display.
loadMemberData($members);
$context['members'] = array();
foreach ($members as $member)
{
if (!loadMemberContext($member))
continue;
$context['members'][$member] = $memberContext[$member];
$context['members'][$member]['post_percent'] = round(($context['members'][$member]['real_posts'] * 100) / $MOST_POSTS);
$context['members'][$member]['registered_date'] = strftime('%Y-%m-%d', $context['members'][$member]['registered_timestamp']);
}
}
?>
T1KUS90T