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ManageBans.php
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ManageBans.php
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<?php
/**
* @name ElkArte Forum
* @copyright ElkArte Forum contributors
* @license BSD http://opensource.org/licenses/BSD-3-Clause
*
* @version 1.0 Alpha
*
*/
if (!defined('ELK'))
die('No access...');
/**
* This class controls execution for admin actions in the bans area
* of the admin panel.
*/
class ManageBans_Controller extends Action_Controller
{
/**
* Ban center. The main entrance point for all ban center functions.
* It is accesssed by ?action=admin;area=ban.
* It choses a function based on the 'sa' parameter, like many others.
* The default sub-action is action_list().
* It requires the ban_members permission.
* It initializes the admin tabs.
*
* @uses ManageBans template.
*/
public function action_index()
{
global $context, $txt, $scripturl;
isAllowedTo('manage_bans');
loadTemplate('ManageBans');
require_once(SUBSDIR . '/Bans.subs.php');
$subActions = array(
'add' => 'action_edit',
'browse' => 'action_browse',
'edittrigger' => 'action_edittrigger',
'edit' => 'action_edit',
'list' => 'action_list',
'log' => 'action_log',
);
call_integration_hook('integrate_manage_bans', array(&$subActions));
// Default the sub-action to 'view ban list'.
$_REQUEST['sa'] = isset($_REQUEST['sa']) && isset($subActions[$_REQUEST['sa']]) ? $_REQUEST['sa'] : 'list';
$context['page_title'] = $txt['ban_title'];
$context['sub_action'] = $_REQUEST['sa'];
// Tabs for browsing the different ban functions.
$context[$context['admin_menu_name']]['tab_data'] = array(
'title' => $txt['ban_title'],
'help' => 'ban_members',
'description' => $txt['ban_description'],
'tabs' => array(
'list' => array(
'description' => $txt['ban_description'],
'href' => $scripturl . '?action=admin;area=ban;sa=list',
'is_selected' => $_REQUEST['sa'] == 'list' || $_REQUEST['sa'] == 'edit' || $_REQUEST['sa'] == 'edittrigger',
),
'add' => array(
'description' => $txt['ban_description'],
'href' => $scripturl . '?action=admin;area=ban;sa=add',
'is_selected' => $_REQUEST['sa'] == 'add',
),
'browse' => array(
'description' => $txt['ban_trigger_browse_description'],
'href' => $scripturl . '?action=admin;area=ban;sa=browse',
'is_selected' => $_REQUEST['sa'] == 'browse',
),
'log' => array(
'description' => $txt['ban_log_description'],
'href' => $scripturl . '?action=admin;area=ban;sa=log',
'is_selected' => $_REQUEST['sa'] == 'log',
'is_last' => true,
),
),
);
// Call the right function for this sub-action.
$this->{$subActions[$_REQUEST['sa']]}();
}
/**
* Shows a list of bans currently set.
* It is accesssed by ?action=admin;area=ban;sa=list.
* It removes expired bans.
* It allows sorting on different criteria.
* It also handles removal of selected ban items.
*
* @uses the main ManageBans template.
*/
public function action_list()
{
global $txt, $context, $scripturl, $user_info;
require_once(SUBSDIR . '/Bans.subs.php');
// User pressed the 'remove selection button'.
if (!empty($_POST['removeBans']) && !empty($_POST['remove']) && is_array($_POST['remove']))
{
checkSession();
// Make sure every entry is a proper integer.
array_map('intval', $_POST['remove']);
// Unban them all!
removeBanGroups($_POST['remove']);
removeBanTriggers($_POST['remove']);
// No more caching this ban!
updateSettings(array('banLastUpdated' => time()));
// Some members might be unbanned now. Update the members table.
updateBanMembers();
}
// Create a date string so we don't overload them with date info.
if (preg_match('~%[AaBbCcDdeGghjmuYy](?:[^%]*%[AaBbCcDdeGghjmuYy])*~', $user_info['time_format'], $matches) == 0 || empty($matches[0]))
$context['ban_time_format'] = $user_info['time_format'];
else
$context['ban_time_format'] = $matches[0];
$listOptions = array(
'id' => 'ban_list',
'title' => $txt['ban_title'],
'items_per_page' => 20,
'base_href' => $scripturl . '?action=admin;area=ban;sa=list',
'default_sort_col' => 'added',
'default_sort_dir' => 'desc',
'get_items' => array(
'function' => 'list_getBans',
),
'get_count' => array(
'function' => 'list_getNumBans',
),
'no_items_label' => $txt['ban_no_entries'],
'columns' => array(
'name' => array(
'header' => array(
'value' => $txt['ban_name'],
),
'data' => array(
'db' => 'name',
),
'sort' => array(
'default' => 'bg.name',
'reverse' => 'bg.name DESC',
),
),
'notes' => array(
'header' => array(
'value' => $txt['ban_notes'],
),
'data' => array(
'db' => 'notes',
'class' => 'smalltext',
),
'sort' => array(
'default' => 'LENGTH(bg.notes) > 0 DESC, bg.notes',
'reverse' => 'LENGTH(bg.notes) > 0, bg.notes DESC',
),
),
'reason' => array(
'header' => array(
'value' => $txt['ban_reason'],
),
'data' => array(
'db' => 'reason',
'class' => 'smalltext',
),
'sort' => array(
'default' => 'LENGTH(bg.reason) > 0 DESC, bg.reason',
'reverse' => 'LENGTH(bg.reason) > 0, bg.reason DESC',
),
),
'added' => array(
'header' => array(
'value' => $txt['ban_added'],
),
'data' => array(
'function' => create_function('$rowData', '
global $context;
return standardTime($rowData[\'ban_time\'], empty($context[\'ban_time_format\']) ? true : $context[\'ban_time_format\']);
'),
),
'sort' => array(
'default' => 'bg.ban_time',
'reverse' => 'bg.ban_time DESC',
),
),
'expires' => array(
'header' => array(
'value' => $txt['ban_expires'],
),
'data' => array(
'function' => create_function('$rowData', '
global $txt;
// This ban never expires...whahaha.
if ($rowData[\'expire_time\'] === null)
return $txt[\'never\'];
// This ban has already expired.
elseif ($rowData[\'expire_time\'] < time())
return sprintf(\'<span style="color: red">%1$s</span>\', $txt[\'ban_expired\']);
// Still need to wait a few days for this ban to expire.
else
return sprintf(\'%1$d %2$s\', ceil(($rowData[\'expire_time\'] - time()) / (60 * 60 * 24)), $txt[\'ban_days\']);
'),
),
'sort' => array(
'default' => 'IFNULL(bg.expire_time, 1=1) DESC, bg.expire_time DESC',
'reverse' => 'IFNULL(bg.expire_time, 1=1), bg.expire_time',
),
),
'num_triggers' => array(
'header' => array(
'value' => $txt['ban_triggers'],
),
'data' => array(
'db' => 'num_triggers',
),
'sort' => array(
'default' => 'num_triggers DESC',
'reverse' => 'num_triggers',
),
),
'actions' => array(
'header' => array(
'value' => $txt['ban_actions'],
'class' => 'centertext',
),
'data' => array(
'sprintf' => array(
'format' => '<a href="' . $scripturl . '?action=admin;area=ban;sa=edit;bg=%1$d">' . $txt['modify'] . '</a>',
'params' => array(
'id_ban_group' => false,
),
),
'class' => 'centertext',
),
),
'check' => array(
'header' => array(
'value' => '<input type="checkbox" onclick="invertAll(this, this.form);" class="input_check" />',
'class' => 'centertext',
),
'data' => array(
'sprintf' => array(
'format' => '<input type="checkbox" name="remove[]" value="%1$d" class="input_check" />',
'params' => array(
'id_ban_group' => false,
),
),
'class' => 'centertext',
),
),
),
'form' => array(
'href' => $scripturl . '?action=admin;area=ban;sa=list',
),
'additional_rows' => array(
array(
'position' => 'bottom_of_list',
'value' => '<input type="submit" name="removeBans" value="' . $txt['ban_remove_selected'] . '" onclick="return confirm(\'' . $txt['ban_remove_selected_confirm'] . '\');" class="button_submit" />',
),
),
);
require_once(SUBSDIR . '/List.subs.php');
createList($listOptions);
}
/**
* This function is behind the screen for adding new bans and modifying existing ones.
* Adding new bans:
* - is accesssed by ?action=admin;area=ban;sa=add.
* - uses the ban_edit sub template of the ManageBans template.
* Modifying existing bans:
* - is accesssed by ?action=admin;area=ban;sa=edit;bg=x
* - uses the ban_edit sub template of the ManageBans template.
* - shows a list of ban triggers for the specified ban.
*/
public function action_edit()
{
global $txt, $modSettings, $context, $scripturl;
require_once(SUBSDIR . '/Bans.subs.php');
$ban_errors = error_context::context('ban', 1);
if ((isset($_POST['add_ban']) || isset($_POST['modify_ban']) || isset($_POST['remove_selection'])) && !$ban_errors->hasErrors())
$this->action_edit2();
$ban_group_id = isset($context['ban']['id']) ? $context['ban']['id'] : (isset($_REQUEST['bg']) ? (int) $_REQUEST['bg'] : 0);
// Template needs this to show errors using javascript
loadLanguage('Errors');
createToken('admin-bet');
$context['form_url'] = $scripturl . '?action=admin;area=ban;sa=edit';
$ban_errors = error_context::context('ban', 1);
$context['ban_errors'] = array(
'errors' => $ban_errors->prepareErrors(),
'type' => $ban_errors->getErrorType() == 0 ? 'minor' : 'serious',
'title' => $txt['ban_errors_detected'],
);
if (!$ban_errors->hasErrors())
{
// If we're editing an existing ban, get it from the database.
if (!empty($ban_group_id))
{
$context['ban_group_id'] = $ban_group_id;
// We're going to want this for making our list.
require_once(SUBSDIR . '/List.subs.php');
$listOptions = array(
'id' => 'ban_items',
'base_href' => $scripturl . '?action=admin;area=ban;sa=edit;bg=' . $ban_group_id,
'no_items_label' => $txt['ban_no_triggers'],
'items_per_page' => $modSettings['defaultMaxMessages'],
'get_items' => array(
'function' => 'list_getBanItems',
'params' => array(
'ban_group_id' => $ban_group_id,
),
),
'get_count' => array(
'function' => 'list_getNumBanItems',
'params' => array(
'ban_group_id' => $ban_group_id,
),
),
'columns' => array(
'type' => array(
'header' => array(
'value' => $txt['ban_banned_entity'],
'style' => 'width: 60%;text-align: left;',
),
'data' => array(
'function' => create_function('$ban_item', '
global $txt;
if (in_array($ban_item[\'type\'], array(\'ip\', \'hostname\', \'email\')))
return \'<strong>\' . $txt[$ban_item[\'type\']] . \':</strong> \' . $ban_item[$ban_item[\'type\']];
elseif ($ban_item[\'type\'] == \'user\')
return \'<strong>\' . $txt[\'username\'] . \':</strong> \' . $ban_item[\'user\'][\'link\'];
else
return \'<strong>\' . $txt[\'unknown\'] . \':</strong> \' . $ban_item[\'no_bantype_selected\'];
'),
'style' => 'text-align: left;',
),
),
'hits' => array(
'header' => array(
'value' => $txt['ban_hits'],
'style' => 'width: 15%; text-align: center;',
),
'data' => array(
'db' => 'hits',
'style' => 'text-align: center;',
),
),
'id' => array(
'header' => array(
'value' => $txt['ban_actions'],
'style' => 'width: 15%; text-align: center;',
),
'data' => array(
'function' => create_function('$ban_item', '
global $txt, $context, $scripturl;
return \'<a href="\' . $scripturl . \'?action=admin;area=ban;sa=edittrigger;bg=\' . $context[\'ban\'][\'id\'] . \';bi=\' . $ban_item[\'id\'] . \'">\' . $txt[\'ban_edit_trigger\'] . \'</a>\';
'),
'style' => 'text-align: center;',
),
),
'checkboxes' => array(
'header' => array(
'value' => '<input type="checkbox" onclick="invertAll(this, this.form, \'ban_items\');" class="input_check" />',
'style' => 'width: 5%; text-align: center;',
),
'data' => array(
'sprintf' => array(
'format' => '<input type="checkbox" name="ban_items[]" value="%1$d" class="input_check" />',
'params' => array(
'id' => false,
),
),
'style' => 'text-align: center;',
),
),
),
'form' => array(
'href' => $scripturl . '?action=admin;area=ban;sa=edit;bg=' . $ban_group_id,
),
'additional_rows' => array(
array(
'position' => 'below_table_data',
'value' => '
<input type="submit" name="remove_selection" value="' . $txt['ban_remove_selected_triggers'] . '" class="button_submit" /> <a class="button_link" href="' . $scripturl . '?action=admin;area=ban;sa=edittrigger;bg=' . $ban_group_id . '">' . $txt['ban_add_trigger'] . '</a>',
'style' => 'text-align: right;',
),
array(
'position' => 'below_table_data',
'value' => '
<input type="hidden" name="bg" value="' . $ban_group_id . '" />
<input type="hidden" name="' . $context['session_var'] . '" value="' . $context['session_id'] . '" />
<input type="hidden" name="' . $context['admin-bet_token_var'] . '" value="' . $context['admin-bet_token'] . '" />',
),
),
);
createList($listOptions);
}
// Not an existing one, then it's probably a new one.
else
{
$context['ban'] = array(
'id' => 0,
'name' => '',
'expiration' => array(
'status' => 'never',
'days' => 0
),
'reason' => '',
'notes' => '',
'ban_days' => 0,
'cannot' => array(
'access' => true,
'post' => false,
'register' => false,
'login' => false,
),
'is_new' => true,
);
$context['ban_suggestions'] = array(
'main_ip' => '',
'hostname' => '',
'email' => '',
'member' => array(
'id' => 0,
),
);
// Overwrite some of the default form values if a user ID was given.
if (!empty($_REQUEST['u']))
{
$context['ban_suggestions'] = array_merge($context['ban_suggestions'], getMemberData((int) $_REQUEST['u']));
if (!empty($context['ban_suggestions']['member']['id']))
{
$context['ban_suggestions']['href'] = $scripturl . '?action=profile;u=' . $context['ban_suggestions']['member']['id'];
$context['ban_suggestions']['member']['link'] = '<a href="' . $context['ban_suggestions']['href'] . '">' . $context['ban_suggestions']['member']['name'] . '</a>';
// Default the ban name to the name of the banned member.
$context['ban']['name'] = $context['ban_suggestions']['member']['name'];
// @todo: there should be a better solution...used to lock the "Ban on Username" input when banning from profile
$context['ban']['from_user'] = true;
// Would be nice if we could also ban the hostname.
if ((preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', $context['ban_suggestions']['main_ip']) == 1 || isValidIPv6($context['ban_suggestions']['main_ip'])) && empty($modSettings['disableHostnameLookup']))
$context['ban_suggestions']['hostname'] = host_from_ip($context['ban_suggestions']['main_ip']);
$context['ban_suggestions']['other_ips'] = banLoadAdditionalIPs($context['ban_suggestions']['member']['id']);
}
}
}
}
// Template needs this to show errors using javascript
loadLanguage('Errors');
$context['sub_template'] = 'ban_edit';
loadJavascriptFile('suggest.js', array('default_theme' => true), 'suggest.js');
}
/**
* This handles the listing of ban log entries, and allows their deletion.
* Shows a list of logged access attempts by banned users.
* It is accessed by ?action=admin;area=ban;sa=log.
* How it works:
* - allows sorting of several columns.
* - also handles deletion of (a selection of) log entries.
*/
public function action_log()
{
global $scripturl, $context, $txt;
require_once(SUBSDIR . '/Bans.subs.php');
// Delete one or more entries.
if (!empty($_POST['removeAll']) || (!empty($_POST['removeSelected']) && !empty($_POST['remove'])))
{
checkSession();
validateToken('admin-bl');
// 'Delete all entries' button was pressed.
if (!empty($_POST['removeAll']))
removeBanLogs();
// 'Delete selection' button was pressed.
else
{
array_map('intval', $_POST['remove']);
removeBanLogs($_POST['remove']);
}
}
$listOptions = array(
'id' => 'ban_log',
'title' => $txt['ban_log'],
'items_per_page' => 30,
'base_href' => $context['admin_area'] == 'ban' ? $scripturl . '?action=admin;area=ban;sa=log' : $scripturl . '?action=admin;area=logs;sa=banlog',
'default_sort_col' => 'date',
'get_items' => array(
'function' => 'list_getBanLogEntries',
),
'get_count' => array(
'function' => 'list_getNumBanLogEntries',
),
'no_items_label' => $txt['ban_log_no_entries'],
'columns' => array(
'ip' => array(
'header' => array(
'value' => $txt['ban_log_ip'],
),
'data' => array(
'sprintf' => array(
'format' => '<a href="' . $scripturl . '?action=trackip;searchip=%1$s">%1$s</a>',
'params' => array(
'ip' => false,
),
),
),
'sort' => array(
'default' => 'lb.ip',
'reverse' => 'lb.ip DESC',
),
),
'email' => array(
'header' => array(
'value' => $txt['ban_log_email'],
),
'data' => array(
'db_htmlsafe' => 'email',
),
'sort' => array(
'default' => 'lb.email = \'\', lb.email',
'reverse' => 'lb.email != \'\', lb.email DESC',
),
),
'member' => array(
'header' => array(
'value' => $txt['ban_log_member'],
),
'data' => array(
'sprintf' => array(
'format' => '<a href="' . $scripturl . '?action=profile;u=%1$d">%2$s</a>',
'params' => array(
'id_member' => false,
'real_name' => false,
),
),
),
'sort' => array(
'default' => 'IFNULL(mem.real_name, 1=1), mem.real_name',
'reverse' => 'IFNULL(mem.real_name, 1=1) DESC, mem.real_name DESC',
),
),
'date' => array(
'header' => array(
'value' => $txt['ban_log_date'],
),
'data' => array(
'function' => create_function('$rowData', '
return standardTime($rowData[\'log_time\']);
'),
),
'sort' => array(
'default' => 'lb.log_time DESC',
'reverse' => 'lb.log_time',
),
),
'check' => array(
'header' => array(
'value' => '<input type="checkbox" onclick="invertAll(this, this.form);" class="input_check" />',
'class' => 'centertext',
),
'data' => array(
'sprintf' => array(
'format' => '<input type="checkbox" name="remove[]" value="%1$d" class="input_check" />',
'params' => array(
'id_ban_log' => false,
),
),
'class' => 'centertext',
),
),
),
'form' => array(
'href' => $context['admin_area'] == 'ban' ? $scripturl . '?action=admin;area=ban;sa=log' : $scripturl . '?action=admin;area=logs;sa=banlog',
'include_start' => true,
'include_sort' => true,
'token' => 'admin-bl',
),
'additional_rows' => array(
array(
'position' => 'bottom_of_list',
'value' => '
<input type="submit" name="removeSelected" value="' . $txt['ban_log_remove_selected'] . '" onclick="return confirm(\'' . $txt['ban_log_remove_selected_confirm'] . '\');" class="button_submit" />
<input type="submit" name="removeAll" value="' . $txt['ban_log_remove_all'] . '" onclick="return confirm(\'' . $txt['ban_log_remove_all_confirm'] . '\');" class="button_submit" />',
),
),
);
createToken('admin-bl');
require_once(SUBSDIR . '/List.subs.php');
createList($listOptions);
$context['page_title'] = $txt['ban_log'];
}
/**
* This function handles submitted forms that add, modify or remove ban triggers.
*/
public function action_edit2()
{
global $context;
require_once(SUBSDIR . '/Bans.subs.php');
checkSession();
validateToken('admin-bet');
$ban_errors = error_context::context('ban', 1);
// Adding or editing a ban group
if (isset($_POST['add_ban']) || isset($_POST['modify_ban']))
{
// Let's collect all the information we need
$ban_info['id'] = isset($_REQUEST['bg']) ? (int) $_REQUEST['bg'] : 0;
$ban_info['is_new'] = empty($ban_info['id']);
$ban_info['expire_date'] = !empty($_POST['expire_date']) ? (int) $_POST['expire_date'] : 0;
$ban_info['expiration'] = array(
'status' => isset($_POST['expiration']) && in_array($_POST['expiration'], array('never', 'one_day', 'expired')) ? $_POST['expiration'] : 'never',
'days' => $ban_info['expire_date'],
);
$ban_info['db_expiration'] = $ban_info['expiration']['status'] == 'never' ? 'NULL' : ($ban_info['expiration']['status'] == 'one_day' ? time() + 24 * 60 * 60 * $ban_info['expire_date'] : 0);
$ban_info['full_ban'] = empty($_POST['full_ban']) ? 0 : 1;
$ban_info['reason'] = !empty($_POST['reason']) ? Util::htmlspecialchars($_POST['reason'], ENT_QUOTES) : '';
$ban_info['name'] = !empty($_POST['ban_name']) ? Util::htmlspecialchars($_POST['ban_name'], ENT_QUOTES) : '';
$ban_info['notes'] = isset($_POST['notes']) ? Util::htmlspecialchars($_POST['notes'], ENT_QUOTES) : '';
$ban_info['notes'] = str_replace(array("\r", "\n", ' '), array('', '<br />', ' '), $ban_info['notes']);
$ban_info['cannot']['access'] = empty($ban_info['full_ban']) ? 0 : 1;
$ban_info['cannot']['post'] = !empty($ban_info['full_ban']) || empty($_POST['cannot_post']) ? 0 : 1;
$ban_info['cannot']['register'] = !empty($ban_info['full_ban']) || empty($_POST['cannot_register']) ? 0 : 1;
$ban_info['cannot']['login'] = !empty($ban_info['full_ban']) || empty($_POST['cannot_login']) ? 0 : 1;
// Adding a new ban group
if (empty($_REQUEST['bg']))
$ban_group_id = insertBanGroup($ban_info);
// Editing an existing ban group
else
$ban_group_id = updateBanGroup($ban_info);
if (is_numeric($ban_group_id))
{
$ban_info['id'] = $ban_group_id;
$ban_info['is_new'] = false;
}
$context['ban'] = $ban_info;
}
if (isset($_POST['ban_suggestions']))
// @TODO: is $_REQUEST['bi'] ever set?
$saved_triggers = saveTriggers($_POST['ban_suggestions'], $ban_info['id'], isset($_REQUEST['u']) ? (int) $_REQUEST['u'] : 0, isset($_REQUEST['bi']) ? (int) $_REQUEST['bi'] : 0);
// Something went wrong somewhere... Oh well, let's go back.
if ($ban_errors->hasErrors())
{
$context['ban_suggestions'] = $saved_triggers;
$context['ban']['from_user'] = true;
$context['ban_suggestions'] = array_merge($context['ban_suggestions'], getMemberData((int) $_REQUEST['u']));
// Not strictly necessary, but it's nice
if (!empty($context['ban_suggestions']['member']['id']))
$context['ban_suggestions']['other_ips'] = banLoadAdditionalIPs($context['ban_suggestions']['member']['id']);
return action_edit();
}
$context['ban_suggestions']['saved_triggers'] = $saved_triggers;
if (isset($_POST['ban_items']))
{
$ban_group_id = isset($_REQUEST['bg']) ? (int) $_REQUEST['bg'] : 0;
array_map('intval', $_POST['ban_items']);
removeBanTriggers($_POST['ban_items'], $ban_group_id);
}
// Register the last modified date.
updateSettings(array('banLastUpdated' => time()));
// Update the member table to represent the new ban situation.
updateBanMembers();
redirectexit('action=admin;area=ban;sa=edit;bg=' . $ban_group_id);
}
/**
* This function handles the ins and outs of the screen for adding new ban
* triggers or modifying existing ones.
* Adding new ban triggers:
* - is accessed by ?action=admin;area=ban;sa=edittrigger;bg=x
* - uses the ban_edit_trigger sub template of ManageBans.
* Editing existing ban triggers:
* - is accessed by ?action=admin;area=ban;sa=edittrigger;bg=x;bi=y
* - uses the ban_edit_trigger sub template of ManageBans.
*/
public function action_edittrigger()
{
global $context, $scripturl;
require_once(SUBSDIR . '/Bans.subs.php');
$context['sub_template'] = 'ban_edit_trigger';
$context['form_url'] = $scripturl . '?action=admin;area=ban;sa=edittrigger';
$ban_group = isset($_REQUEST['bg']) ? (int) $_REQUEST['bg'] : 0;
$ban_id = isset($_REQUEST['bi']) ? (int) $_REQUEST['bi'] : 0;
if (empty($ban_group))
fatal_lang_error('ban_not_found', false);
if (isset($_POST['add_new_trigger']) && !empty($_POST['ban_suggestions']))
{
saveTriggers($_POST['ban_suggestions'], $ban_group, 0, $ban_id);
redirectexit('action=admin;area=ban;sa=edit' . (!empty($ban_group) ? ';bg=' . $ban_group : ''));
}
elseif (isset($_POST['edit_trigger']) && !empty($_POST['ban_suggestions']))
{
// The first replaces the old one, the others are added new (simplification, otherwise it would require another query and some work...)
saveTriggers(array_shift($_POST['ban_suggestions']), $ban_group, 0, $ban_id);
if (!empty($_POST['ban_suggestions']))
saveTriggers($_POST['ban_suggestions'], $ban_group);
redirectexit('action=admin;area=ban;sa=edit' . (!empty($ban_group) ? ';bg=' . $ban_group : ''));
}
elseif (isset($_POST['edit_trigger']))
{
removeBanTriggers($ban_id);
redirectexit('action=admin;area=ban;sa=edit' . (!empty($ban_group) ? ';bg=' . $ban_group : ''));
}
loadJavascriptFile('suggest.js', array('default_theme' => true), 'suggest.js');
if (empty($ban_id))
{
$context['ban_trigger'] = array(
'id' => 0,
'group' => $ban_group,
'ip' => array(
'value' => '',
'selected' => true,
),
'hostname' => array(
'selected' => false,
'value' => '',
),
'email' => array(
'value' => '',
'selected' => false,
),
'banneduser' => array(
'value' => '',
'selected' => false,
),
'is_new' => true,
);
}
else
{
$row = banDetails($ban_id, $ban_group);
if (empty($row))
fatal_lang_error('ban_not_found', false);
$context['ban_trigger'] = array(
'id' => $row['id_ban'],
'group' => $row['id_ban_group'],
'ip' => array(
'value' => empty($row['ip_low1']) ? '' : range2ip(array($row['ip_low1'], $row['ip_low2'], $row['ip_low3'], $row['ip_low4'], $row['ip_low5'], $row['ip_low6'], $row['ip_low7'], $row['ip_low8']), array($row['ip_high1'], $row['ip_high2'], $row['ip_high3'], $row['ip_high4'], $row['ip_high5'], $row['ip_high6'], $row['ip_high7'], $row['ip_high8'])),
'selected' => !empty($row['ip_low1']),
),
'hostname' => array(
'value' => str_replace('%', '*', $row['hostname']),
'selected' => !empty($row['hostname']),
),
'email' => array(
'value' => str_replace('%', '*', $row['email_address']),
'selected' => !empty($row['email_address'])
),
'banneduser' => array(
'value' => $row['member_name'],
'selected' => !empty($row['member_name'])
),
'is_new' => false,
);
}
createToken('admin-bet');
}
/**
* This handles the screen for showing the banned entities
* It is accessed by ?action=admin;area=ban;sa=browse
* It uses sub-tabs for browsing by IP, hostname, email or username.
*
* @uses ManageBans template, browse_triggers sub template.
*/
public function action_browse()
{
global $modSettings, $context, $scripturl, $txt;
require_once(SUBSDIR . '/Bans.subs.php');
if (!empty($_POST['remove_triggers']) && !empty($_POST['remove']) && is_array($_POST['remove']))
{
checkSession();
removeBanTriggers($_POST['remove']);
// Rehabilitate some members.
if ($_REQUEST['entity'] == 'member')
updateBanMembers();
// Make sure the ban cache is refreshed.
updateSettings(array('banLastUpdated' => time()));
}
$context['selected_entity'] = isset($_REQUEST['entity']) && in_array($_REQUEST['entity'], array('ip', 'hostname', 'email', 'member')) ? $_REQUEST['entity'] : 'ip';
$listOptions = array(
'id' => 'ban_trigger_list',
'title' => $txt['ban_trigger_browse'],
'items_per_page' => $modSettings['defaultMaxMessages'],
'base_href' => $scripturl . '?action=admin;area=ban;sa=browse;entity=' . $context['selected_entity'],
'default_sort_col' => 'banned_entity',
'no_items_label' => $txt['ban_no_triggers'],
'get_items' => array(
'function' => 'list_getBanTriggers',
'params' => array(
$context['selected_entity'],
),
),
'get_count' => array(
'function' => 'list_getNumBanTriggers',
'params' => array(
$context['selected_entity'],
),
),
'columns' => array(
'banned_entity' => array(
'header' => array(
'value' => $txt['ban_banned_entity'],
),
),
'ban_name' => array(
'header' => array(
'value' => $txt['ban_name'],
),
'data' => array(
'sprintf' => array(
'format' => '<a href="' . $scripturl . '?action=admin;area=ban;sa=edit;bg=%1$d">%2$s</a>',
'params' => array(
'id_ban_group' => false,
'name' => false,
),
),
),
'sort' => array(
'default' => 'bg.name',
'reverse' => 'bg.name DESC',
),
),
'hits' => array(
'header' => array(
'value' => $txt['ban_hits'],
),
'data' => array(
'db' => 'hits',
),
'sort' => array(
'default' => 'bi.hits DESC',
'reverse' => 'bi.hits',
),
),
'check' => array(
'header' => array(
'value' => '<input type="checkbox" onclick="invertAll(this, this.form);" class="input_check" />',
'class' => 'centertext',
),
'data' => array(
'sprintf' => array(
'format' => '<input type="checkbox" name="remove[]" value="%1$d" class="input_check" />',
'params' => array(
'id_ban' => false,
),
),
'class' => 'centertext',
),
),
),
'form' => array(
'href' => $scripturl . '?action=admin;area=ban;sa=browse;entity=' . $context['selected_entity'],
'include_start' => true,
'include_sort' => true,
),
'additional_rows' => array(
array(
'position' => 'bottom_of_list',
'value' => '<input type="submit" name="remove_triggers" value="' . $txt['ban_remove_selected_triggers'] . '" onclick="return confirm(\'' . $txt['ban_remove_selected_triggers_confirm'] . '\');" class="button_submit" />',
),
),
'list_menu' => array(
array(
'show_on' => 'top',
'value' => array(
array(
'href' => $scripturl . '?action=admin;area=ban;sa=browse;entity=ip',
'is_selected' => $context['selected_entity'] == 'ip',
'label' => $txt['ip']
),
array(
'href' => $scripturl . '?action=admin;area=ban;sa=browse;entity=hostname',
'is_selected' => $context['selected_entity'] == 'hostname',
'label' => $txt['hostname']
),
array(
'href' => $scripturl . '?action=admin;area=ban;sa=browse;entity=email',
'is_selected' => $context['selected_entity'] == 'email',
'label' => $txt['email']
),
array(
'href' => $scripturl . '?action=admin;area=ban;sa=browse;entity=member',
'is_selected' => $context['selected_entity'] == 'member',
'label' => $txt['username']
)
),
),
),
);
// Specific data for the first column depending on the selected entity.
if ($context['selected_entity'] === 'ip')
{
$listOptions['columns']['banned_entity']['data'] = array(
'function' => create_function('$rowData', '
return range2ip(array(
$rowData[\'ip_low1\'],
$rowData[\'ip_low2\'],
$rowData[\'ip_low3\'],
$rowData[\'ip_low4\'],
$rowData[\'ip_low5\'],
$rowData[\'ip_low6\'],
$rowData[\'ip_low7\'],
$rowData[\'ip_low8\']
), array(
$rowData[\'ip_high1\'],
$rowData[\'ip_high2\'],
$rowData[\'ip_high3\'],
$rowData[\'ip_high4\'],
$rowData[\'ip_high5\'],
$rowData[\'ip_high6\'],
$rowData[\'ip_high7\'],
$rowData[\'ip_high8\']
));
'),
);
$listOptions['columns']['banned_entity']['sort'] = array(
'default' => 'bi.ip_low1, bi.ip_high1, bi.ip_low2, bi.ip_high2, bi.ip_low3, bi.ip_high3, bi.ip_low4, bi.ip_high4, bi.ip_low5, bi.ip_high5, bi.ip_low6, bi.ip_high6, bi.ip_low7, bi.ip_high7, bi.ip_low8, bi.ip_high8',
'reverse' => 'bi.ip_low1 DESC, bi.ip_high1 DESC, bi.ip_low2 DESC, bi.ip_high2 DESC, bi.ip_low3 DESC, bi.ip_high3 DESC, bi.ip_low4 DESC, bi.ip_high4 DESC, bi.ip_low5 DESC, bi.ip_high5 DESC, bi.ip_low6 DESC, bi.ip_high6 DESC, bi.ip_low7 DESC, bi.ip_high7 DESC, bi.ip_low8 DESC, bi.ip_high8 DESC',
);
}
elseif ($context['selected_entity'] === 'hostname')
{
$listOptions['columns']['banned_entity']['data'] = array(
'function' => create_function('$rowData', '
return strtr(Util::htmlspecialchars($rowData[\'hostname\']), array(\'%\' => \'*\'));
'),