mirror of
https://github.com/Mibew/java.git
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426 lines
13 KiB
PHP
Executable File
426 lines
13 KiB
PHP
Executable File
<?php
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/*
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* This file is part of Mibew Messenger project.
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*
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* Copyright (c) 2005-2011 Mibew Messenger Community
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* All rights reserved. The contents of this file are subject to the terms of
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* the Eclipse Public License v1.0 which accompanies this distribution, and
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* is available at http://www.eclipse.org/legal/epl-v10.html
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*
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* Alternatively, the contents of this file may be used under the terms of
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* the GNU General Public License Version 2 or later (the "GPL"), in which case
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* the provisions of the GPL are applicable instead of those above. If you wish
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* to allow use of your version of this file only under the terms of the GPL, and
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* not to allow others to use your version of this file under the terms of the
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* EPL, indicate your decision by deleting the provisions above and replace them
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* with the notice and other provisions required by the GPL.
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*
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* Contributors:
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* Evgeny Gryaznov - initial API and implementation
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*/
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$can_administrate = 0;
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$can_takeover = 1;
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$can_viewthreads = 2;
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$can_modifyprofile = 3;
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$can_count = 4;
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$permission_ids = array(
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$can_administrate => "admin",
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$can_takeover => "takeover",
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$can_viewthreads => "viewthreads",
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$can_modifyprofile => "modifyprofile"
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);
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function operator_by_login($login)
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{
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global $mysqlprefix;
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$link = connect();
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$operator = select_one_row(
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"select * from ${mysqlprefix}chatoperator where vclogin = '" . db_escape_string($login) . "'", $link);
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close_connection($link);
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return $operator;
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}
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function operator_by_email($mail)
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{
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global $mysqlprefix;
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$link = connect();
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$operator = select_one_row(
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"select * from ${mysqlprefix}chatoperator where vcemail = '" . db_escape_string($mail) . "'", $link);
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close_connection($link);
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return $operator;
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}
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function operator_by_id_($id, $link)
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{
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global $mysqlprefix;
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return select_one_row(
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"select * from ${mysqlprefix}chatoperator where operatorid = $id", $link);
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}
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function operator_by_id($id)
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{
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$link = connect();
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$operator = operator_by_id_($id, $link);
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close_connection($link);
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return $operator;
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}
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function operator_get_all()
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{
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global $mysqlprefix;
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$link = connect();
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$query = "select operatorid, vclogin, vclocalename, vccommonname, istatus, (unix_timestamp(CURRENT_TIMESTAMP)-unix_timestamp(dtmlastvisited)) as time " .
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"from ${mysqlprefix}chatoperator order by vclogin";
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$operators = select_multi_assoc($query, $link);
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close_connection($link);
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return $operators;
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}
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function operator_is_online($operator)
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{
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global $settings;
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return $operator['time'] < $settings['online_timeout'];
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}
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function operator_is_available($operator)
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{
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global $settings;
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return $operator['istatus'] == 0 && $operator['time'] < $settings['online_timeout'] ? "1" : "";
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}
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function operator_is_away($operator)
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{
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global $settings;
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return $operator['istatus'] != 0 && $operator['time'] < $settings['online_timeout'] ? "1" : "";
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}
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function update_operator($operatorid, $login, $email, $password, $localename, $commonname)
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{
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global $mysqlprefix;
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$link = connect();
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$query = sprintf(
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"update ${mysqlprefix}chatoperator set vclogin = '%s',%s vclocalename = '%s', vccommonname = '%s'" .
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", vcemail = '%s', vcjabbername= '%s'" .
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" where operatorid = %s",
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db_escape_string($login),
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($password ? " vcpassword='" . md5($password) . "'," : ""),
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db_escape_string($localename),
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db_escape_string($commonname),
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db_escape_string($email),
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'',
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$operatorid);
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perform_query($query, $link);
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close_connection($link);
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// update the session password
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if (isset($password))
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{
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$_SESSION[$mysqlprefix.'operator']['vcpassword']=md5($password);
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}
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}
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function update_operator_avatar($operatorid, $avatar)
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{
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global $mysqlprefix;
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$link = connect();
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$query = sprintf(
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"update ${mysqlprefix}chatoperator set vcavatar = '%s' where operatorid = %s",
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db_escape_string($avatar), $operatorid);
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perform_query($query, $link);
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close_connection($link);
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}
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function create_operator_($login, $email, $password, $localename, $commonname, $avatar, $link)
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{
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global $mysqlprefix;
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$query = sprintf(
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"insert into ${mysqlprefix}chatoperator (vclogin,vcpassword,vclocalename,vccommonname,vcavatar,vcemail,vcjabbername) values ('%s','%s','%s','%s','%s','%s','%s')",
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db_escape_string($login),
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md5($password),
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db_escape_string($localename),
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db_escape_string($commonname),
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db_escape_string($avatar),
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db_escape_string($email), '');
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perform_query($query, $link);
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$id = db_insert_id($link);
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return select_one_row("select * from ${mysqlprefix}chatoperator where operatorid = $id", $link);
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}
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function create_operator($login, $email, $password, $localename, $commonname, $avatar)
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{
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$link = connect();
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$newop = create_operator_($login, $email, $password, $localename, $commonname, $avatar, $link);
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close_connection($link);
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return $newop;
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}
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function notify_operator_alive($operatorid, $istatus)
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{
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global $mysqlprefix;
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$link = connect();
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perform_query("update ${mysqlprefix}chatoperator set istatus = $istatus, dtmlastvisited = CURRENT_TIMESTAMP where operatorid = $operatorid", $link);
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close_connection($link);
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}
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function has_online_operators($groupid = "")
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{
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global $settings, $mysqlprefix;
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loadsettings();
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$link = connect();
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$query = "select count(*) as total, min(unix_timestamp(CURRENT_TIMESTAMP)-unix_timestamp(dtmlastvisited)) as time from ${mysqlprefix}chatoperator";
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if ($groupid) {
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$query .= ", ${mysqlprefix}chatgroupoperator where groupid = $groupid and ${mysqlprefix}chatoperator.operatorid = " .
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"${mysqlprefix}chatgroupoperator.operatorid and istatus = 0";
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} else {
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$query .= " where istatus = 0";
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}
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$row = select_one_row($query, $link);
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close_connection($link);
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return $row['time'] < $settings['online_timeout'] && $row['total'] > 0;
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}
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function is_operator_online($operatorid, $link)
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{
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global $settings, $mysqlprefix;
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loadsettings_($link);
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$query = "select count(*) as total, min(unix_timestamp(CURRENT_TIMESTAMP)-unix_timestamp(dtmlastvisited)) as time " .
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"from ${mysqlprefix}chatoperator where operatorid = $operatorid";
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$row = select_one_row($query, $link);
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return $row['time'] < $settings['online_timeout'] && $row['total'] == 1;
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}
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function get_operator_name($operator)
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{
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global $home_locale, $current_locale;
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if ($home_locale == $current_locale)
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return $operator['vclocalename'];
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else
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return $operator['vccommonname'];
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}
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function append_query($link, $pv)
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{
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$infix = '?';
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if (strstr($link, $infix) !== FALSE)
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$infix = '&';
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return "$link$infix$pv";
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}
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function check_login($redirect = true)
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{
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global $webimroot, $mysqlprefix;
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if (!isset($_SESSION["${mysqlprefix}operator"])) {
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if (isset($_COOKIE['webim_lite'])) {
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list($login, $pwd) = preg_split("/,/", $_COOKIE['webim_lite'], 2);
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$op = operator_by_login($login);
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if ($op && isset($pwd) && isset($op['vcpassword']) && md5($op['vcpassword']) == $pwd) {
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$_SESSION["${mysqlprefix}operator"] = $op;
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return $op;
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}
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}
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$requested = $_SERVER['PHP_SELF'];
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if ($_SERVER['REQUEST_METHOD'] == 'GET' && $_SERVER['QUERY_STRING']) {
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$requested .= "?" . $_SERVER['QUERY_STRING'];
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}
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if ($redirect) {
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$_SESSION['backpath'] = $requested;
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header("Location: $webimroot/operator/login.php");
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exit;
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} else {
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return null;
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}
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}
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return $_SESSION["${mysqlprefix}operator"];
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}
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// Force the admin to set a password after the installation
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function force_password($operator)
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{
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global $webimroot;
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if($operator['vcpassword']==md5(''))
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{
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header("Location: $webimroot/operator/operator.php?op=1");
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exit;
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}
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}
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function get_logged_in()
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{
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global $mysqlprefix;
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return isset($_SESSION["${mysqlprefix}operator"]) ? $_SESSION["${mysqlprefix}operator"] : FALSE;
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}
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function login_operator($operator, $remember)
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{
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global $webimroot, $mysqlprefix;
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$_SESSION["${mysqlprefix}operator"] = $operator;
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if ($remember) {
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$value = $operator['vclogin'] . "," . md5($operator['vcpassword']);
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setcookie('webim_lite', $value, time() + 60 * 60 * 24 * 1000, "$webimroot/");
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} else if (isset($_COOKIE['webim_lite'])) {
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setcookie('webim_lite', '', time() - 3600, "$webimroot/");
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}
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}
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function logout_operator()
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{
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global $webimroot, $mysqlprefix;
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unset($_SESSION["${mysqlprefix}operator"]);
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unset($_SESSION['backpath']);
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if (isset($_COOKIE['webim_lite'])) {
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setcookie('webim_lite', '', time() - 3600, "$webimroot/");
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}
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}
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function setup_redirect_links($threadid, $token)
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{
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global $page, $webimroot, $settings, $mysqlprefix;
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loadsettings();
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$link = connect();
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$operatorscount = db_rows_count("${mysqlprefix}chatoperator", array(), "", $link);
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$groupscount = 0;
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$groups = array();
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if ($settings['enablegroups'] == "1") {
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foreach (get_groups($link, true) as $group) {
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if ($group['inumofagents'] == 0) {
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continue;
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}
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$groups[] = $group;
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}
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$groupscount = count($groups);
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}
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prepare_pagination(max($operatorscount, $groupscount), 8);
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$p = $page['pagination'];
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$limit = $p['limit'];
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$operators = select_multi_assoc(db_build_select(
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"operatorid, vclogin, vclocalename, vccommonname, istatus, (unix_timestamp(CURRENT_TIMESTAMP)-unix_timestamp(dtmlastvisited)) as time",
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"${mysqlprefix}chatoperator", array(), "order by vclogin $limit"), $link);
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$groups = array_slice($groups, $p['start'], $p['end'] - $p['start']);
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close_connection($link);
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$agent_list = "";
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$params = array('thread' => $threadid, 'token' => $token);
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foreach ($operators as $agent) {
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$params['nextAgent'] = $agent['operatorid'];
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$status = $agent['time'] < $settings['online_timeout']
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? ($agent['istatus'] == 0
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? getlocal("char.redirect.operator.online_suff")
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: getlocal("char.redirect.operator.away_suff")
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)
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: "";
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$agent_list .= "<li><a href=\"" . add_params($webimroot . "/operator/redirect.php", $params) .
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"\" title=\"" . topage(get_operator_name($agent)) . "\">" .
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topage(get_operator_name($agent)) .
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"</a> $status</li>";
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}
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$page['redirectToAgent'] = $agent_list;
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$group_list = "";
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if ($settings['enablegroups'] == "1") {
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$params = array('thread' => $threadid, 'token' => $token);
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foreach ($groups as $group) {
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$params['nextGroup'] = $group['groupid'];
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$status = $group['ilastseen'] !== NULL && $group['ilastseen'] < $settings['online_timeout']
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? getlocal("char.redirect.operator.online_suff")
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: ($group['ilastseenaway'] !== NULL && $group['ilastseenaway'] < $settings['online_timeout']
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? getlocal("char.redirect.operator.away_suff")
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: "");
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$group_list .= "<li><a href=\"" . add_params($webimroot . "/operator/redirect.php", $params) .
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"\" title=\"" . topage(get_group_name($group)) . "\">" .
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topage(get_group_name($group)) .
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"</a> $status</li>";
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}
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}
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$page['redirectToGroup'] = $group_list;
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}
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$permission_list = array();
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function get_permission_list()
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{
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global $permission_list, $permission_ids;
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if (count($permission_list) == 0) {
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foreach ($permission_ids as $permid) {
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$permission_list[] = array(
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'id' => $permid,
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'descr' => getlocal("permission.$permid")
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);
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}
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}
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return $permission_list;
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}
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function is_capable($perm, $operator)
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{
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$permissions = $operator && isset($operator['iperm']) ? $operator['iperm'] : 0;
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return $perm >= 0 && $perm < 32 && ($permissions & (1 << $perm)) != 0;
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}
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function prepare_menu($operator, $hasright = true)
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{
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global $page, $settings, $can_administrate;
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$page['operator'] = topage(get_operator_name($operator));
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if ($hasright) {
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loadsettings();
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$page['showban'] = $settings['enableban'] == "1";
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$page['showgroups'] = $settings['enablegroups'] == "1";
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$page['showstat'] = $settings['enablestatistics'] == "1";
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$page['showadmin'] = is_capable($can_administrate, $operator);
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$page['currentopid'] = $operator['operatorid'];
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}
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}
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function get_all_groups($link)
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{
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global $mysqlprefix;
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$query = "select ${mysqlprefix}chatgroup.groupid as groupid, vclocalname, vclocaldescription from ${mysqlprefix}chatgroup order by vclocalname";
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return select_multi_assoc($query, $link);
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}
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function get_groups($link, $checkaway)
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{
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global $mysqlprefix;
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$query = "select ${mysqlprefix}chatgroup.groupid as groupid, vclocalname, vclocaldescription" .
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", (SELECT count(*) from ${mysqlprefix}chatgroupoperator where ${mysqlprefix}chatgroup.groupid = " .
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"${mysqlprefix}chatgroupoperator.groupid) as inumofagents" .
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", (SELECT min(unix_timestamp(CURRENT_TIMESTAMP)-unix_timestamp(dtmlastvisited)) as time " .
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"from ${mysqlprefix}chatgroupoperator, ${mysqlprefix}chatoperator where istatus = 0 and " .
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"${mysqlprefix}chatgroup.groupid = ${mysqlprefix}chatgroupoperator.groupid " .
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"and ${mysqlprefix}chatgroupoperator.operatorid = ${mysqlprefix}chatoperator.operatorid) as ilastseen" .
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($checkaway
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? ", (SELECT min(unix_timestamp(CURRENT_TIMESTAMP)-unix_timestamp(dtmlastvisited)) as time " .
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"from ${mysqlprefix}chatgroupoperator, ${mysqlprefix}chatoperator where istatus <> 0 and " .
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"${mysqlprefix}chatgroup.groupid = ${mysqlprefix}chatgroupoperator.groupid " .
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"and ${mysqlprefix}chatgroupoperator.operatorid = ${mysqlprefix}chatoperator.operatorid) as ilastseenaway"
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: ""
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) .
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" from ${mysqlprefix}chatgroup order by vclocalname";
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return select_multi_assoc($query, $link);
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}
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function get_operator_groupids($operatorid)
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{
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global $mysqlprefix;
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$link = connect();
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$query = "select groupid from ${mysqlprefix}chatgroupoperator where operatorid = $operatorid";
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$result = select_multi_assoc($query, $link);
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close_connection($link);
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return $result;
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}
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?>
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