/**
* This function removes a batch of triggers based on ids
*
* What it does:
* - Doesn't clean the inputs, expects valid input
* - Removes the ban triggers by id or group
*
* @package Bans
* @param int[]|int $items_ids
* @param int|boolean $group_id
* @return bool
*/
function removeBanTriggers($items_ids = array(), $group_id = false)
{
$db = database();
if ($group_id !== false) {
$group_id = (int) $group_id;
}
if (empty($group_id) && empty($items_ids)) {
return false;
}
if (!is_array($items_ids)) {
$items_ids = array($items_ids);
}
// Log the ban removals so others know
$log_info = banLogItems(banDetails($items_ids, $group_id));
logTriggersUpdates($log_info, 'remove');
// Remove the ban triggers by id's or groups
if ($group_id !== false) {
$db->query('', '
DELETE FROM {db_prefix}ban_items
WHERE id_ban IN ({array_int:ban_list})
AND id_ban_group = {int:ban_group}', array('ban_list' => $items_ids, 'ban_group' => $group_id));
} elseif (!empty($items_ids)) {
$db->query('', '
DELETE FROM {db_prefix}ban_items
WHERE id_ban IN ({array_int:ban_list})', array('ban_list' => $items_ids));
}
return true;
}
/**
* 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.
*
* @uses sub template ban_edit_trigger
*/
public function action_edittrigger()
{
global $context, $scripturl;
require_once SUBSDIR . '/Bans.subs.php';
$ban_group = isset($_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);
}
// Adding a new trigger
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=' . $ban_group : ''));
}
// No id supplied, this must be a new trigger being added
if (empty($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 {
$ban_row = banDetails($ban_id, $ban_group);
if (empty($ban_row)) {
fatal_lang_error('ban_not_found', false);
}
$row = $ban_row[$ban_id];
// Load it up for the template
$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);
}
// The template uses the autosuggest functions
loadJavascriptFile('suggest.js');
// Template we will use
$context['sub_template'] = 'ban_edit_trigger';
$context['form_url'] = $scripturl . '?action=admin;area=ban;sa=edittrigger';
createToken('admin-bet');
}
