<?php
/**
* Postfix Admin
*
* LICENSE
* This source file is subject to the GPL license that is bundled with
* this package in the file LICENSE.TXT.
*
* Further details on the project are available at :
* http://www.postfixadmin.com or http://postfixadmin.sf.net
*
* @version $Id$
* @license GNU GPL v2 or later.
*
* File: list-virtual.php
* List virtual users for a domain.
*
* Template File: list-virtual.php
*
* Template Variables:
*
* tMessage
* tAlias
* tMailbox
*
* Form POST \ GET Variables:
*
* fDomain
* fDisplay
*/
require_once('common.php');
authentication_require_role('admin');
$fDomain = false;
$SESSID_USERNAME = authentication_get_username();
if (authentication_has_role('global-admin')) {
$list_domains = list_domains ();
$is_superadmin = 1;
} else {
$list_domains = list_domains_for_admin(authentication_get_username());
$is_superadmin = 0;
}
$tAlias = array();
$tMailbox = array();
$fDisplay = 0;
$page_size = $CONF['page_size'];
if ($_SERVER['REQUEST_METHOD'] == "GET")
{
if (isset ($_GET['domain'])) $fDomain = escape_string ($_GET['domain']);
if (isset ($_GET['limit'])) $fDisplay = intval ($_GET['limit']);
$search = escape_string(safeget('search'));
}
else
{
if (isset ($_POST['fDomain'])) $fDomain = escape_string ($_POST['fDomain']);
if (isset ($_POST['limit'])) $fDisplay = intval ($_POST['limit']);
$search = escape_string(safepost('search'));
}
if (count($list_domains) == 0) {
# die("no domains");
flash_error( $PALANG['invalid_parameter'] );
header("Location: list-domain.php"); # no domains (for this admin at least) - redirect to domain list
exit;
}
if ((is_array ($list_domains) and sizeof ($list_domains) > 0)) {
if (empty ($fDomain)) {
$fDomain = $list_domains[0];
}
}
if(!in_array($fDomain, $list_domains)) {
flash_error( $PALANG['invalid_parameter'] );
header("Location: list-domain.php"); # invalid domain, or not owned by this admin
exit;
}
if (!check_owner(authentication_get_username(), $fDomain)) {
flash_error( $PALANG['invalid_parameter'] . " If you see this message, please open a bugreport"); # this check is most probably obsoleted by the in_array() check above
header("Location: list-domain.php"); # domain not owned by this admin
exit(0);
}
// store fDomain in $_SESSION so after adding/editing aliases/mailboxes we can
// take the user back to the appropriate domain listing. (see templates/menu.tpl)
if($fDomain) {
$_SESSION['list_virtual_sticky_domain'] = $fDomain;
}
#
# alias domain
#
# TODO: add search support for alias domains
if (boolconf('alias_domain')) {
$modified_field = 'modified';
if ('pgsql'==$CONF['database_type']) { # TODO: do we really need the extract(epoch from modified) for pgsql? We ust gmstrftime anyway (see below)
$modified_field = 'extract(epoch from modified) as modified';
}
$query = "
SELECT alias_domain,target_domain,$modified_field,active FROM $table_alias_domain
WHERE alias_domain='$fDomain' OR target_domain='$fDomain'
ORDER BY alias_domain
LIMIT $page_size OFFSET $fDisplay
";
$result = db_query ($query);
$tAliasDomains = array();
$can_create_alias_domain = 1;
if ($result['rows'] > 0)
{
while ($row = db_array ($result['result']))
{
if ('pgsql'==$CONF['database_type'])
{
$row['modified']=gmstrftime('%c %Z',$row['modified']);
$row['active']=('t'==$row['active']) ? 1 : 0;
}
$tAliasDomains[] = $row;
if ($row['target_domain'] == $fDomain) $can_create_alias_domain = 0;
}
}
# TODO: set $can_create_alias_domain = 0; if all domains (of this admin) are already used as alias domains
}
#
# aliases
#
if ($search == "") {
$sql_domain = " $table_alias.domain='$fDomain' ";
$sql_where = "";
} else {
$sql_domain = db_in_clause("$table_alias.domain", $list_domains);
$sql_where = " AND ( address LIKE '%$search%' OR goto LIKE '%$search%' ) ";
}
$alias_pagebrowser_query = "
FROM $table_alias
WHERE $sql_domain AND NOT EXISTS(SELECT 1 FROM $table_mailbox WHERE username=$table_alias.address) $sql_where
ORDER BY address
";
$query = "
SELECT address, goto, modified, active
$alias_pagebrowser_query
LIMIT $page_size OFFSET $fDisplay
";
$result = db_query ($query);
if ($result['rows'] > 0)
{
while ($row = db_array ($result['result']))
{
if ('pgsql'==$CONF['database_type'])
{
//. at least in my database, $row['modified'] already looks like : 2009-04-11 21:38:10.75586+01,
// while gmstrftime expects an integer value. strtotime seems happy though.
//$row['modified']=gmstrftime('%c %Z',$row['modified']);
$row['modified'] = date('Y-m-d H:i', strtotime($row['modified']));
$row['active']=('t'==$row['active']) ? 1 : 0;
}
$tAlias[] = $row;
}
}
#
# mailboxes
#
$display_mailbox_aliases = boolconf('alias_control_admin');
# build the sql query
$sql_select = "SELECT $table_mailbox.* ";
$sql_from = " FROM $table_mailbox ";
$sql_join = "";
$sql_where = " WHERE ";
$sql_order = " ORDER BY $table_mailbox.username ";
$sql_limit = " LIMIT $page_size OFFSET $fDisplay";
if ($search == "") {
$sql_where .= " $table_mailbox.domain='$fDomain' ";
} else {
$sql_where .= db_in_clause("$table_mailbox.domain", $list_domains) . " ";
$sql_where .= " AND ( $table_mailbox.username LIKE '%$search%' OR $table_mailbox.name LIKE '%$search%' ";
if ($display_mailbox_aliases) {
$sql_where .= " OR $table_alias.goto LIKE '%$search%' ";
}
$sql_where .= " ) "; # $search is already escaped
}
if ($display_mailbox_aliases) {
$sql_select .= ", $table_alias.goto ";
$sql_join .= " LEFT JOIN $table_alias ON $table_mailbox.username=$table_alias.address ";
}
if (boolconf('vacation_control_admin')) {
$sql_select .= ", $table_vacation.active AS v_active ";
$sql_join .= " LEFT JOIN $table_vacation ON $table_mailbox.username=$table_vacation.email ";
}
if (boolconf('used_quotas') & & boolconf('new_quota_table')) {
$sql_select .= ", $table_quota2.bytes as current ";
$sql_join .= " LEFT JOIN $table_quota2 ON $table_mailbox.username=$table_quota2.username ";
}
if (boolconf('used_quotas') & & ( ! boolconf('new_quota_table') ) ) {
$sql_select .= ", $table_quota.current ";
$sql_join .= " LEFT JOIN $table_quota ON $table_mailbox.username=$table_quota.username ";
$sql_where .= " AND ( $table_quota.path='quota/storage' OR $table_quota.path IS NULL ) ";
}
$mailbox_pagebrowser_query = "$sql_from\n$sql_join\n$sql_where\n$sql_order" ;
$query = "$sql_select\n$mailbox_pagebrowser_query\n$sql_limit";
$result = db_query ($query);
if ($result['rows'] > 0)
{
while ($row = db_array ($result['result']))
{
if ($display_mailbox_aliases) {
$goto_split = explode(",", $row['goto']);
$row['goto_mailbox'] = 0;
$row['goto_other'] = array();
foreach ($goto_split as $goto_single) {
if ($goto_single == $row['username']) { # delivers to mailbox
$row['goto_mailbox'] = 1;
} elseif (boolconf('vacation') & & strstr($goto_single, '@' . $CONF['vacation_domain']) ) { # vacation alias - TODO: check for full vacation alias
# skip the vacation alias, vacation status is detected otherwise
} else { # forwarding to other alias
$row['goto_other'][] = $goto_single;
}
}
}
if ('pgsql'==$CONF['database_type'])
{
// XXX
$row['modified'] = date('Y-m-d H:i', strtotime($row['modified']));
$row['created'] = date('Y-m-d H:i', strtotime($row['created']));
$row['active']=('t'==$row['active']) ? 1 : 0;
if($row['v_active'] == NULL) {
$row['v_active'] = 'f';
}
$row['v_active']=('t'==$row['v_active']) ? 1 : 0;
}
$tMailbox[] = $row;
}
}
$tCanAddAlias = false;
$tCanAddMailbox = false;
$limit = get_domain_properties($fDomain);
if (isset ($limit)) {
if ($fDisplay >= $page_size) {
$tDisplay_back_show = 1;
$tDisplay_back = $fDisplay - $page_size;
}
if (($limit['alias_count'] > $page_size) or ($limit['mailbox_count'] > $page_size)) {
$tDisplay_up_show = 1;
}
if ((($fDisplay + $page_size) < $limit['alias_count']) or
(($fDisplay + $page_size) < $limit['mailbox_count']))
{
$tDisplay_next_show = 1;
$tDisplay_next = $fDisplay + $page_size;
}
if($limit['aliases'] == 0) {
$tCanAddAlias = true;
}
elseif($limit['alias_count'] < $limit['aliases']) {
$tCanAddAlias = true;
}
if($limit['mailboxes'] == 0) {
$tCanAddMailbox = true;
}
elseif($limit['mailbox_count'] < $limit['mailboxes']) {
$tCanAddMailbox = true;
}
$limit ['aliases'] = eval_size ($limit ['aliases']);
$limit ['mailboxes'] = eval_size ($limit ['mailboxes']);
$limit ['maxquota'] = eval_size ($limit ['maxquota']);
}
$gen_show_status = array ();
$check_alias_owner = array ();
if ((is_array ($tAlias) and sizeof ($tAlias) > 0))
for ($i = 0; $i < sizeof ( $ tAlias ) ; $ i + + )
{
$gen_show_status [$i] = gen_show_status($tAlias[$i]['address']);
$check_alias_owner [$i] = check_alias_owner($SESSID_USERNAME, $tAlias[$i]['address']);
}
$gen_show_status_mailbox = array ();
$divide_quota = array ('current' => array(), 'quota' => array());
if ((is_array ($tMailbox) and sizeof ($tMailbox) > 0))
for ($i = 0; $i < sizeof ( $ tMailbox ) ; $ i + + )
{
$gen_show_status_mailbox [$i] = gen_show_status($tMailbox[$i]['username']);
if(isset($tMailbox[$i]['current'])) {
$divide_quota ['current'][$i] = divide_quota ($tMailbox[$i]['current']);
}
if(isset($tMailbox[$i]['quota'])) {
$divide_quota ['quota'][$i] = divide_quota ($tMailbox[$i]['quota']);
}
}
class cNav_bar
{
var $count, $title, $limit, $page_size, $pages, $search; //* arguments
var $url; //* manually
var $fInit, $arr_prev, $arr_next, $arr_top; //* internal
var $anchor;
function cNav_bar ($aTitle, $aLimit, $aPage_size, $aPages, $aSearch)
{
$this->count = count($aPages);
$this->title = $aTitle;
$this->limit = $aLimit;
$this->page_size = $aPage_size;
$this->pages = $aPages;
if ($aSearch == "") {
$this->search = "";
} else {
$this->search = "& search=" . htmlentities($aSearch);
}
$this->url = '';
$this->fInit = false;
}
function init ()
{
$this->anchor = 'a'.substr ($this->title, 3);
$this->url .= '#'.$this->anchor;
($this->limit >= $this->page_size) ? $this->arr_prev = ' < a href = "?limit='.($this->limit - $this->page_size).$this->search.$this->url.'" > < img border = "0" src = "images/arrow-l.png" title = "'.$GLOBALS ['PALANG']['pOverview_left_arrow'].'" alt = "'.$GLOBALS ['PALANG']['pOverview_left_arrow'].'" / > < / a > ' : $this->arr_prev = '';
($this->limit > 0) ? $this->arr_top = ' < a href = "?limit=0' .$this->search.$this->url.'" > < img border = "0" src = "images/arrow-u.png" title = "'.$GLOBALS ['PALANG']['pOverview_up_arrow'].'" alt = "'.$GLOBALS ['PALANG']['pOverview_up_arrow'].'" / > < / a > ' : $this->arr_top = '';
(($this->limit + $this->page_size) < ($this->count * $this->page_size)) ? $this->arr_next = ' < a href = "?limit='.($this->limit + $this->page_size).$this->search.$this->url.'" > < img border = "0" src = "images/arrow-r.png" title = "'.$GLOBALS ['PALANG']['pOverview_right_arrow'].'" alt = "'.$GLOBALS ['PALANG']['pOverview_right_arrow'].'" / > < / a > ' : $this->arr_next = '';
$this->fInit = true;
}
function display_pre ()
{
$ret_val = '< div class = "nav_bar" ' ;
//$ret_val .= ' style="background-color:#ffa;"';
$ret_val .= '>';
$ret_val .= '< table width = "730" > < colgroup span = "1" > < col width = "550" > < / col > < / colgroup > ';
$ret_val .= '< tr > < td align = "left" > ';
return $ret_val;
}
function display_post ()
{
$ret_val = '< / td > < / tr > < / table > < / div > ';
return $ret_val;
}
function display_top ()
{
$ret_val = '';
if ($this->count < 1 )
return $ret_val;
if (!$this->fInit)
$this->init ();
$ret_val .= '< a name = "'.$this->anchor.'" > < / a > ';
$ret_val .= $this->display_pre ();
$ret_val .= '< b > '.$this->title.'< / b > ';
($this->limit >= $this->page_size) ? $highlight_at = $this->limit / $this->page_size : $highlight_at = 0;
for ($i = 0; $i < count ( $ this- > pages); $i++)
{
$lPage = $this->pages [$i];
if ($i == $highlight_at)
$lPage = '< b > '.$lPage.'< / b > ';
$ret_val .= '< a href = "?limit='.($i * $this->page_size).$this->search.$this->url.'" > '.$lPage.'< / a > '."\n";
}
$ret_val .= '< / td > < td valign = "middle" align = "right" > ';
$ret_val .= $this->arr_prev;
$ret_val .= $this->arr_top;
$ret_val .= $this->arr_next;
$ret_val .= $this->display_post ();
return $ret_val;
}
function display_bottom ()
{
$ret_val = '';
if ($this->count < 1 )
return $ret_val;
if (!$this->fInit)
$this->init ();
$ret_val .= $this->display_pre ();
$ret_val .= '< / td > < td valign = "middle" align = "right" > ';
$ret_val .= $this->arr_prev;
$ret_val .= $this->arr_top;
$ret_val .= $this->arr_next;
$ret_val .= $this->display_post ();
return $ret_val;
}
}
$pagebrowser_alias = create_page_browser("$table_alias.address", $alias_pagebrowser_query);
$nav_bar_alias = new cNav_bar ($PALANG['pOverview_alias_title'], $fDisplay, $CONF['page_size'], $pagebrowser_alias, $search);
$nav_bar_alias->url = '& domain='.$fDomain;
$pagebrowser_mailbox = create_page_browser("$table_mailbox.username", $mailbox_pagebrowser_query);
$nav_bar_mailbox = new cNav_bar ($PALANG['pOverview_mailbox_title'], $fDisplay, $CONF['page_size'], $pagebrowser_mailbox, $search);
$nav_bar_mailbox->url = '& domain='.$fDomain;
//print $nav_bar_alias->display_top ();
// this is why we need a proper template layer.
$fDomain = htmlentities($fDomain, ENT_QUOTES);
if(empty($_GET['domain'])) {
$_GET['domain'] = '';
}
$smarty->assign ('select_options', select_options ($list_domains, array ($fDomain)), false);
$smarty->assign ('nav_bar_alias', array ('top' => $nav_bar_alias->display_top (), 'bottom' => $nav_bar_alias->display_bottom ()), false);
$smarty->assign ('nav_bar_mailbox', array ('top' => $nav_bar_mailbox->display_top (), 'bottom' => $nav_bar_mailbox->display_bottom ()), false);
$smarty->assign ('fDomain', $fDomain, false);
$smarty->assign ('search', $search);
$smarty->assign ('list_domains', $list_domains);
$smarty->assign ('limit', $limit);
$smarty->assign ('tDisplay_back_show', $tDisplay_back_show);
$smarty->assign ('tDisplay_back', $tDisplay_back);
$smarty->assign ('tDisplay_up_show', $tDisplay_up_show);
$smarty->assign ('tDisplay_next_show', $tDisplay_next_show);
$smarty->assign ('tDisplay_next', $tDisplay_next);
if(sizeof ($tAliasDomains) > 0)
$smarty->assign ('tAliasDomains', $tAliasDomains);
$smarty->assign ('can_create_alias_domain', $can_create_alias_domain);
$smarty->assign ('tAlias', $tAlias);
$smarty->assign ('gen_show_status', $gen_show_status, false);
$smarty->assign ('check_alias_owner', $check_alias_owner);
$smarty->assign ('tCanAddAlias', $tCanAddAlias);
$smarty->assign ('tMailbox', $tMailbox);
$smarty->assign ('gen_show_status_mailbox', $gen_show_status_mailbox, false);
$smarty->assign ('boolconf_used_quotas', boolconf('used_quotas'));
$smarty->assign ('divide_quota', $divide_quota);
$smarty->assign ('tCanAddMailbox', $tCanAddMailbox);
$smarty->assign ('display_mailbox_aliases', $display_mailbox_aliases);
if (isset ($_GET ['tab']))
$_SESSION ['tab'] = $_GET ['tab'];
//if (empty ($_GET ['tab']))
// unset ($_SESSION ['tab']);
if (!isset ($_SESSION ['tab']))
$_SESSION ['tab'] = 'mailbox';
$smarty->assign ('tab', $_SESSION ['tab']);
$smarty->assign ('smarty_template', 'list-virtual');
$smarty->display ('index.tpl');
/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
?>
