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<?php
/***************************************************************************
* user_list.php *
* ------------------- *
* application : PhpWebGallery 1.3 <http://phpwebgallery.net> *
* author : Pierrick LE GALL <pierrick@z0rglub.com> *
* *
* $Id$
* *
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; *
* *
***************************************************************************/
include_once( './include/isadmin.inc.php' );
//----------------------------------------------------- template initialization
$sub = $vtp->Open( '../template/'.$user['template'].'/admin/user_list.vtp' );
$tpl = array( 'listuser_confirm','listuser_modify_hint','listuser_modify',
'listuser_permission','listuser_permission_hint',
'listuser_delete_hint','listuser_delete','yes','no',
'listuser_button_all','listuser_button_invert',
'listuser_button_create_address','title_add','login','password',
'add','errors_title' );
templatize_array( $tpl, 'lang', $sub );
$vtp->setGlobalVar( $sub, 'user_template', $user['template'] );
//------------------------------------------------------------------ add a user
$errors = array();
if ( isset( $_POST['submit_add_user'] ) )
{
$errors = register_user(
$_POST['username'], $_POST['password'], $_POST['password'], '', 'guest' );
}
//-------------------------------------------------------------- errors display
if ( sizeof( $errors ) != 0 )
{
$vtp->addSession( $sub, 'errors' );
foreach ( $errors as $error ) {
$vtp->addSession( $sub, 'li' );
$vtp->setVar( $sub, 'li.li', $error );
$vtp->closeSession( $sub, 'li' );
}
$vtp->closeSession( $sub, 'errors' );
}
else if ( isset( $_POST['submit_add_user'] ) )
{
$_POST = array();
}
//--------------------------------------------------------------- delete a user
if ( isset ( $_GET['delete'] ) and is_numeric( $_GET['delete'] ) )
{
$query = 'SELECT username';
$query.= ' FROM '.PREFIX_TABLE.'users';
$query.= ' WHERE id = '.$_GET['delete'];
$query.= ';';
$row = mysql_fetch_array( mysql_query( $query ) );
// confirm user deletion ?
if ( !isset( $_GET['confirm'] ) )
{
$vtp->addSession( $sub, 'deletion' );
$vtp->setVar( $sub, 'deletion.login', $row['username'] );
$yes_url = './admin.php?page=user_list&delete='.$_GET['delete'];
$yes_url.= '&confirm=1';
$vtp->setVar( $sub, 'deletion.yes_url', add_session_id( $yes_url ) );
$no_url = './admin.php?page=user_list';
$vtp->setVar( $sub, 'deletion.no_url', add_session_id( $no_url ) );
$vtp->closeSession( $sub, 'deletion' );
}
// user deletion confirmed
else
{
$vtp->addSession( $sub, 'confirmation' );
if ( $row['username'] != 'guest'
and $row['username'] != $conf['webmaster'] )
{
$query = 'SELECT COUNT(*) AS nb_result';
$query.= ' FROM '.PREFIX_TABLE.'users';
$query.= ' WHERE id = '.$_GET['delete'];
$query.= ';';
$row2 = mysql_fetch_array( mysql_query( $query ) );
if ( $row2['nb_result'] > 0 )
{
delete_user( $_GET['delete'] );
$vtp->setVar( $sub, 'confirmation.class', 'info' );
$info = '"'.$row['username'].'" '.$lang['listuser_info_deletion'];
$vtp->setVar( $sub, 'confirmation.info', $info );
}
else
{
$vtp->setVar( $sub, 'confirmation.class', 'erreur' );
$vtp->setVar( $sub, 'confirmation.info', $lang['user_err_unknown'] );
}
}
else
{
$vtp->setVar( $sub, 'confirmation.class', 'erreur' );
$vtp->setVar( $sub, 'confirmation.info', $lang['user_err_modify'] );
}
$vtp->closeSession( $sub, 'confirmation' );
}
}
//------------------------------------------------------------------ users list
else
{
// add a user
$vtp->addSession( $sub, 'add_user' );
$action = './admin.php?'.$_SERVER['QUERY_STRING'];
$vtp->setVar( $sub, 'add_user.form_action', $action );
if (isset( $_POST['username']))
$vtp->setVar( $sub, 'add_user.f_username', $_POST['username'] );
$vtp->closeSession( $sub, 'add_user' );
$vtp->addSession( $sub, 'users' );
$action = './admin.php?'.$_SERVER['QUERY_STRING'];
if ( !isset( $_GET['mail'] ) )
{
$action.= '&mail=true';
}
$vtp->setVar( $sub, 'users.form_action', $action );
$query = 'SELECT id,username,status,mail_address';
$query.= ' FROM '.PREFIX_TABLE.'users';
$query.= ' ORDER BY status ASC, username ASC';
$query.= ';';
$result = mysql_query( $query );
$current_status = '';
while ( $row = mysql_fetch_array( $result ) )
{
// display the line indicating the status of the next users
if ( $row['status'] != $current_status )
{
if ( $current_status != '' )
{
$vtp->closeSession( $sub, 'category' );
}
$vtp->addSession( $sub, 'category' );
$title = $lang['listuser_user_group'].' ';
switch ( $row['status'] )
{
case 'admin' : $title.= $lang['adduser_status_admin']; break;
case 'guest' : $title.= $lang['adduser_status_guest']; break;
}
$vtp->setVar( $sub, 'category.title', $title );
$current_status = $row['status'];
}
$vtp->addSession( $sub, 'user' );
// checkbox for mail management if the user has a mail address
if ( isset( $row['mail_address'] ) and $row['username'] != 'guest' )
{
$vtp->addSession( $sub, 'checkbox' );
$vtp->setVar( $sub, 'checkbox.name', 'mail-'.$row['id'] );
$vtp->closeSession( $sub, 'checkbox' );
}
// use a special color for the login of the user ?
if ( $row['username'] == $conf['webmaster'] )
{
$vtp->setVar( $sub, 'user.color', 'red' );
}
if ( $row['username'] == 'guest' )
{
$vtp->setVar( $sub, 'user.color', 'green' );
$vtp->setVar( $sub, 'user.login', $lang['guest'] );
}
else
{
$vtp->setVar( $sub, 'user.login', $row['username'] );
}
// modify or not modify ?
if ( $row['username'] == 'guest'
or ( $row['username'] == $conf['webmaster']
and $user['username'] != $conf['webmaster'] ) )
{
$vtp->addSession( $sub, 'not_modify' );
$vtp->closeSession( $sub, 'not_modify' );
}
else
{
$vtp->addSession( $sub, 'modify' );
$url = './admin.php?page=user_modify&user_id=';
$url.= $row['id'];
$vtp->setVar( $sub, 'modify.url', add_session_id( $url ) );
$vtp->setVar( $sub, 'modify.login', $row['username'] );
$vtp->closeSession( $sub, 'modify' );
}
// manage permission or not ?
if ( $row['username'] == $conf['webmaster']
and $user['username'] != $conf['webmaster'] )
{
$vtp->addSession( $sub, 'not_permission' );
$vtp->closeSession( $sub, 'not_permission' );
}
else
{
$vtp->addSession( $sub, 'permission' );
$url = './admin.php?page=user_perm&user_id='.$row['id'];
$vtp->setVar( $sub, 'permission.url', add_session_id( $url ) );
$vtp->setVar( $sub, 'permission.login', $row['username'] );
$vtp->closeSession( $sub, 'permission' );
}
// is the user deletable or not ?
if ( $row['username'] == 'guest'
or $row['username'] == $conf['webmaster'] )
{
$vtp->addSession( $sub, 'not_delete' );
$vtp->closeSession( $sub, 'not_delete' );
}
else
{
$vtp->addSession( $sub, 'delete' );
$url = './admin.php?page=user_list&delete='.$row['id'];
$vtp->setVar( $sub, 'delete.url', add_session_id( $url ) );
$vtp->setVar( $sub, 'delete.login', $row['username'] );
$vtp->closeSession( $sub, 'delete' );
}
$vtp->closeSession( $sub, 'user' );
}
$vtp->closeSession( $sub, 'category' );
// mail management : creation of the mail address if asked by administrator
if ( isset( $_POST['submit_generate_mail'] ) and isset( $_GET['mail'] ) )
{
$mails = array();
$query = 'SELECT id,mail_address';
$query.= ' FROM '.PREFIX_TABLE.'users';
$query.= ';';
$result = mysql_query( $query );
while ( $row = mysql_fetch_array( $result ) )
{
if ( isset( $_POST['mail-'.$row['id']] ) )
array_push( $mails, $row['mail_address'] );
}
$mail_destination = '';
foreach ( $mails as $i => $mail_address ) {
if ( $i > 0 ) $mail_destination.= ',';
$mail_destination.= $mail_address;
}
if ( sizeof( $mails ) > 0 )
{
$vtp->addSession( $sub, 'mail_link' );
$vtp->setVar( $sub, 'mail_link.mailto', $mail_destination );
$vtp->setVar( $sub, 'mail_link.mail_address_start',
substr( $mail_destination, 0, 50 ) );
$vtp->closeSession( $sub, 'mail_link' );
}
}
$vtp->closeSession( $sub, 'users' );
}
//----------------------------------------------------------- sending html code
$vtp->Parse( $handle , 'sub', $sub );
?>
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