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postfixadmin/create-alias-domain.php

148 lines
4.6 KiB
PHP

<?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
*
* File: create-alias-domain.php
* Template File: create-alias-domain.tpl
* Responsible for allowing for the creation of alias domains.
*
* @version $Id$
* @license GNU GPL v2 or later.
*
* Template Variables:
*
* tMessage
*
* Form POST \ GET Variables:
*
* fAliasDomain
* fTargetDomain
* fActive
*
*/
require_once('common.php');
authentication_require_role('admin');
if (!boolconf('alias_domain')) {
header("Location: main.php");
exit;
}
$fAliasDomain = '';
$fTargetDomain= '';
$username = authentication_get_username();
$SESSID_USERNAME = $username;
if(authentication_has_role('global-admin')) {
$list_domains = list_domains ();
}
else {
$list_domains = list_domains_for_admin ($username);
}
# read alias_domain table to see which domains in $list_domains
# are still available as an alias- or target-domain
$list_aliases = Array();
$result = db_query ("SELECT alias_domain, target_domain FROM $table_alias_domain");
if ($result['rows'] > 0) {
while ($row = db_array ($result['result']))
{
$list_aliases[ $row['alias_domain'] ] = $row['target_domain'];
}
}
# filter available alias domains
$alias_domains = array();
foreach ($list_domains as $dom) {
if (isset($list_aliases[$dom]) || in_array($dom,$list_aliases)) continue;
$alias_domains[] = $dom;
}
if (count($alias_domains) == 0) {
$error = 1;
$tMessage = $PALANG['pCreate_alias_domain_error4'];
}
# filter available target domains
foreach ($list_domains as $dom) {
if (isset($list_aliases[$dom])) continue;
$target_domains[] = $dom;
}
if (isset ($_REQUEST['alias_domain'])) {
$fAliasDomain = escape_string ($_REQUEST['alias_domain']);
$fAliasDomain = strtolower ($fAliasDomain);
}
if (isset ($_REQUEST['target_domain'])) {
$fTargetDomain = escape_string ($_REQUEST['target_domain']);
$fTargetDomain = strtolower ($fTargetDomain);
}
//*** ?????
if (isset ($_REQUEST['active'])) {
$fActive = (bool)$_REQUEST['active'];
} else {
$fActive = false;
}
if (!isset ($_REQUEST['submit']))
$fActive = true;
if ($_SERVER['REQUEST_METHOD'] == "POST")
{
if(!authentication_has_role ('global-admin') &&
!(check_owner ($SESSID_USERNAME, $fAliasDomain) &&
check_owner ($SESSID_USERNAME, $fTargetDomain)))
{
$error = 1;
$tMessage = $PALANG['pCreate_alias_domain_error1'];
}
if (isset($list_aliases[$fAliasDomain]) || // alias_domain is unique (primary key, a domain can't be an alias for multiple others)
in_array($fAliasDomain,$list_aliases) || // an alias_domain can't be a target_domain for a third domain.
isset($list_aliases[$fTargetDomain]) || // same as above, other way around
($fAliasDomain == $fTargetDomain) || // i really don't have to
empty($fAliasDomain) || empty($fTargetDomain)) // explain this, do i?
{
$error = 1;
$tMessage = $PALANG['pCreate_alias_domain_error2'];
}
$sqlActive = db_get_boolean($fActive);
if ($error != 1) {
$result = db_query ("INSERT INTO $table_alias_domain (alias_domain,target_domain,created,modified,active) VALUES ('$fAliasDomain','$fTargetDomain',NOW(),NOW(),'$sqlActive')");
if ($result['rows'] != 1) {
$error = 1;
$tMessage = $PALANG['pCreate_alias_domain_error3'];
}
else {
db_log ($fAliasDomain, 'create_alias_domain', "$fAliasDomain -> $fTargetDomain");
flash_info($PALANG['pCreate_alias_domain_success']);
# we would have to update the list of domains available for aliasing. Doing a redirect is easier.
header("Location: create-alias-domain.php");
exit;
}
}
$tMessage .= "<br />($fAliasDomain -> $fTargetDomain)<br />\n";
}
$smarty->assign ('alias_domains', (count($alias_domains) > 0));
$smarty->assign ('select_options_alias', select_options ($alias_domains, array ($fAliasDomain)), false);
$smarty->assign ('select_options_target', select_options ($target_domains, array ($fTargetDomain)), false);
if ($fActive) $smarty->assign ('fActive', ' checked="checked"');
if ($error == 1) $tMessage = '<span class="error_msg">'.$tMessage.'</span>';
$smarty->assign ('tMessage', $tMessage, false);
$smarty->assign ('smarty_template', 'create-alias-domain');
$smarty->display ('index.tpl');
/* vim: set expandtab softtabstop=3 tabstop=3 shiftwidth=3: */
?>