phpBB

Code Changes

File: includes/acp/acp_ban.php

  Unmodified   Added   Modified   Removed
Line 1Line 1
<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/

/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}

class acp_ban
{
var $u_action;

function main($id, $mode)
{
global $user, $template, $request, $phpbb_dispatcher;
global $phpbb_root_path, $phpEx;

include($phpbb_root_path . 'includes/functions_user.' . $phpEx);

$bansubmit = $request->is_set_post('bansubmit');
$unbansubmit = $request->is_set_post('unbansubmit');

$user->add_lang(array('acp/ban', 'acp/users'));
$this->tpl_name = 'acp_ban';
$form_key = 'acp_ban';
add_form_key($form_key);

if (($bansubmit || $unbansubmit) && !check_form_key($form_key))
{
trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
}

// Ban submitted?
if ($bansubmit)
{
// Grab the list of entries
$ban = $request->variable('ban', '', true);
$ban_length = $request->variable('banlength', 0);
$ban_length_other = $request->variable('banlengthother', '');
$ban_exclude = $request->variable('banexclude', 0);
$ban_reason = $request->variable('banreason', '', true);
$ban_give_reason = $request->variable('bangivereason', '', true);

if ($ban)
{
$abort_ban = false;
/**
* Use this event to modify the ban details before the ban is performed
*
* @event core.acp_ban_before
* @var string mode One of the following: user, ip, email
* @var string ban Either string or array with usernames, ips or email addresses
* @var int ban_length Ban length in minutes
* @var string ban_length_other Ban length as a date (YYYY-MM-DD)
* @var bool ban_exclude Are we banning or excluding from another ban
* @var string ban_reason Ban reason displayed to moderators
* @var string ban_give_reason Ban reason displayed to the banned user
* @var mixed abort_ban Either false, or an error message that is displayed to the user.
* If a string is given the bans are not issued.
* @since 3.1.0-RC5
*/
$vars = array(
'mode',
'ban',
'ban_length',
'ban_length_other',
'ban_exclude',
'ban_reason',
'ban_give_reason',
'abort_ban',
);
extract($phpbb_dispatcher->trigger_event('core.acp_ban_before', compact($vars)));

if ($abort_ban)
{
trigger_error($abort_ban . adm_back_link($this->u_action));
}
user_ban($mode, $ban, $ban_length, $ban_length_other, $ban_exclude, $ban_reason, $ban_give_reason);

/**
* Use this event to perform actions after the ban has been performed
*
* @event core.acp_ban_after
* @var string mode One of the following: user, ip, email
* @var string ban Either string or array with usernames, ips or email addresses
* @var int ban_length Ban length in minutes
* @var string ban_length_other Ban length as a date (YYYY-MM-DD)
* @var bool ban_exclude Are we banning or excluding from another ban
* @var string ban_reason Ban reason displayed to moderators
* @var string ban_give_reason Ban reason displayed to the banned user
* @since 3.1.0-RC5
*/
$vars = array(
'mode',
'ban',
'ban_length',
'ban_length_other',
'ban_exclude',
'ban_reason',
'ban_give_reason',
);
extract($phpbb_dispatcher->trigger_event('core.acp_ban_after', compact($vars)));

trigger_error($user->lang['BAN_UPDATE_SUCCESSFUL'] . adm_back_link($this->u_action));
}
}
else if ($unbansubmit)
{
$ban = $request->variable('unban', array(''));

if ($ban)
{
user_unban($mode, $ban);

trigger_error($user->lang['BAN_UPDATE_SUCCESSFUL'] . adm_back_link($this->u_action));
}
}

// Define language vars
$this->page_title = $user->lang[strtoupper($mode) . '_BAN'];

$l_ban_explain = $user->lang[strtoupper($mode) . '_BAN_EXPLAIN'];
$l_ban_exclude_explain = $user->lang[strtoupper($mode) . '_BAN_EXCLUDE_EXPLAIN'];
$l_unban_title = $user->lang[strtoupper($mode) . '_UNBAN'];
$l_unban_explain = $user->lang[strtoupper($mode) . '_UNBAN_EXPLAIN'];
$l_no_ban_cell = $user->lang[strtoupper($mode) . '_NO_BANNED'];

switch ($mode)
{
case 'user':
$l_ban_cell = $user->lang['USERNAME'];
break;

case 'ip':
$l_ban_cell = $user->lang['IP_HOSTNAME'];
break;

case 'email':
$l_ban_cell = $user->lang['EMAIL_ADDRESS'];
break;
}

self::display_ban_options($mode);

$template->assign_vars(array(
'L_TITLE' => $this->page_title,
'L_EXPLAIN' => $l_ban_explain,
'L_UNBAN_TITLE' => $l_unban_title,
'L_UNBAN_EXPLAIN' => $l_unban_explain,
'L_BAN_CELL' => $l_ban_cell,
'L_BAN_EXCLUDE_EXPLAIN' => $l_ban_exclude_explain,
'L_NO_BAN_CELL' => $l_no_ban_cell,

'S_USERNAME_BAN' => ($mode == 'user') ? true : false,

'U_ACTION' => $this->u_action,
'U_FIND_USERNAME' => append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser&amp;form=acp_ban&amp;field=ban'),
));
}

/**
* Display ban options
*/
static public function display_ban_options($mode)
{
global $user, $db, $template;

// Ban length options
$ban_end_text = array(0 => $user->lang['PERMANENT'], 30 => $user->lang['30_MINS'], 60 => $user->lang['1_HOUR'], 360 => $user->lang['6_HOURS'], 1440 => $user->lang['1_DAY'], 10080 => $user->lang['7_DAYS'], 20160 => $user->lang['2_WEEKS'], 40320 => $user->lang['1_MONTH'], -1 => $user->lang['UNTIL'] . ' -&gt; ');

$ban_end_options = '';
foreach ($ban_end_text as $length => $text)
{
$ban_end_options .= '<option value="' . $length . '">' . $text . '</option>';
}

switch ($mode)
{
case 'user':

$field = 'username';
$l_ban_cell = $user->lang['USERNAME'];

$sql = 'SELECT b.*, u.user_id, u.username, u.username_clean
FROM ' . BANLIST_TABLE . ' b, ' . USERS_TABLE . ' u
WHERE (b.ban_end >= ' . time() . '
OR b.ban_end = 0)
AND u.user_id = b.ban_userid
ORDER BY u.username_clean ASC';
break;

case 'ip':

$field = 'ban_ip';
$l_ban_cell = $user->lang['IP_HOSTNAME'];

$sql = 'SELECT *
FROM ' . BANLIST_TABLE . '
WHERE (ban_end >= ' . time() . "
OR ban_end = 0)
AND ban_ip <> ''
ORDER BY ban_ip";
break;

case 'email':

$field = 'ban_email';
$l_ban_cell = $user->lang['EMAIL_ADDRESS'];

$sql = 'SELECT *
FROM ' . BANLIST_TABLE . '
WHERE (ban_end >= ' . time() . "
OR ban_end = 0)
AND ban_email <> ''
ORDER BY ban_email";
break;
}
$result = $db->sql_query($sql);

$banned_options = $excluded_options = array();
while ($row = $db->sql_fetchrow($result))
{
$option = '<option value="' . $row['ban_id'] . '">' . $row[$field] . '</option>';

if ($row['ban_exclude'])
{
$excluded_options[] = $option;
}
else
{
$banned_options[] = $option;
}

$time_length = ($row['ban_end']) ? ($row['ban_end'] - $row['ban_start']) / 60 : 0;

if ($time_length == 0)
{
// Banned permanently
$ban_length = $user->lang['PERMANENT'];
}
else if (isset($ban_end_text[$time_length]))
{
// Banned for a given duration
$ban_length = $user->lang('BANNED_UNTIL_DURATION', $ban_end_text[$time_length], $user->format_date($row['ban_end'], false, true));
}
else
{
// Banned until given date
$ban_length = $user->lang('BANNED_UNTIL_DATE', $user->format_date($row['ban_end'], false, true));
}

$template->assign_block_vars('bans', array(
'BAN_ID' => (int) $row['ban_id'],
'LENGTH' => $ban_length,
'A_LENGTH' => addslashes($ban_length),
'REASON' => $row['ban_reason'],
'A_REASON' => addslashes($row['ban_reason']),
'GIVE_REASON' => $row['ban_give_reason'],
'A_GIVE_REASON' => addslashes($row['ban_give_reason']),
));
}
$db->sql_freeresult($result);

$options = '';
if ($excluded_options)
{
$options .= '<optgroup label="' . $user->lang['OPTIONS_EXCLUDED'] . '">';
$options .= implode('', $excluded_options);
$options .= '</optgroup>';
}

if ($banned_options)
{
$options .= '<optgroup label="' . $user->lang['OPTIONS_BANNED'] . '">';
$options .= implode('', $banned_options);
$options .= '</optgroup>';
}

$template->assign_vars(array(
'S_BAN_END_OPTIONS' => $ban_end_options,
'S_BANNED_OPTIONS' => ($banned_options || $excluded_options) ? true : false,
'BANNED_OPTIONS' => $options,
));
}
}