<?php
/**
* @version $Id: admin.trash.php,v 1.1.1.1 2006/07/13 19:59:30 rcho Exp $
* @package Joomla
* @subpackage Trash
* @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
// no direct access
defined( '_VALID_MOS' ) or die( 'Restricted access' );
// ensure user has access to this function
if (!($acl->acl_check( 'administration', 'manage', 'users', $my->usertype, 'components', 'com_trash' ))) {
mosRedirect( 'index2.php', _NOT_AUTH );
}
require_once( $mainframe->getPath( 'admin_html' ) );
require_once( $mainframe->getPath( 'class', 'com_frontpage' ) );
$mid = mosGetParam( $_POST, 'mid', array(0) );
$cid = mosGetParam( $_POST, 'cid', array(0) );
if ( !is_array( $cid ) ) {
$cid = array(0);
}
switch ($task) {
case 'deleteconfirm':
viewdeleteTrash( $cid, $mid, $option );
break;
case 'delete':
deleteTrash( $cid, $option );
break;
case 'restoreconfirm':
viewrestoreTrash( $cid, $mid, $option );
break;
case 'restore':
restoreTrash( $cid, $option );
break;
default:
viewTrash( $option );
break;
}
/**
* Compiles a list of trash items
*/
function viewTrash( $option ) {
global $database, $mainframe, $mosConfig_list_limit;
$limit = intval( $mainframe->getUserStateFromRequest( "viewlistlimit", 'limit', $mosConfig_list_limit ) );
$limitstart = intval( $mainframe->getUserStateFromRequest( "view{$option}limitstart", 'limitstart', 10 ) );
require_once( $GLOBALS['mosConfig_absolute_path'] . '/administrator/includes/pageNavigation.php' );
// get the total number of content
$query = "SELECT count(*)"
. "\n FROM #__content AS c"
. "\n LEFT JOIN #__categories AS cc ON cc.id = c.catid"
. "\n LEFT JOIN #__sections AS s ON s.id = cc.section AND s.scope = 'content'"
. "\n WHERE c.state = -2"
;
$database->setQuery( $query );
$total_content = $database->loadResult();
$pageNav_content = new mosPageNav( $total_content, $limitstart, $limit );
// Query content items
$query = "SELECT c.*, g.name AS groupname, cc.name AS catname, s.name AS sectname"
. "\n FROM #__content AS c"
. "\n LEFT JOIN #__categories AS cc ON cc.id = c.catid"
. "\n LEFT JOIN #__sections AS s ON s.id = cc.section AND s.scope='content'"
. "\n INNER JOIN #__groups AS g ON g.id = c.access"
. "\n LEFT JOIN #__users AS u ON u.id = c.checked_out"
. "\n WHERE c.state = -2"
. "\n ORDER BY s.name, cc.name, c.title"
;
$database->setQuery( $query, $pageNav_content->limitstart, $pageNav_content->limit );
$contents = $database->loadObjectList();
$query = "SELECT count(*)"
. "\n FROM #__menu AS m"
. "\n LEFT JOIN #__users AS u ON u.id = m.checked_out"
. "\n WHERE m.published = -2"
;
$database->setQuery( $query );
$total_menu = $database->loadResult();
$pageNav_menu = new mosPageNav( $total_menu, $limitstart, $limit );
// Query menu items
$query = "SELECT m.*"
. "\n FROM #__menu AS m"
. "\n LEFT JOIN #__users AS u ON u.id = m.checked_out"
. "\n WHERE m.published = -2"
. "\n ORDER BY m.menutype, m.ordering, m.ordering, m.name"
;
$database->setQuery( $query, $pageNav_menu->limitstart, $pageNav_menu->limit );
$menus = $database->loadObjectList();
$num = $total_content;
if ( $limit < $total_content ) {
$num = $limit;
}
for ( $i = 0; $i < $num; $i++ ) {
if ( ( $contents[$i]->sectionid == 0 ) && ( $contents[$i]->catid == 0 ) ) {
$contents[$i]->sectname = 'Static Content';
}
}
HTML_trash::showList( $option, $contents, $menus, $pageNav_content, $pageNav_menu );
}
/**
* Compiles a list of the items you have selected to permanently delte
*/
function viewdeleteTrash( $cid, $mid, $option ) {
global $database;
// seperate contentids
$cids = implode( ',', $cid );
$mids = implode( ',', $mid );
if ( $cids ) {
// Content Items query
$query = "SELECT a.title AS name"
. "\n FROM #__content AS a"
. "\n WHERE ( a.id IN ( $cids ) )"
. "\n ORDER BY a.title"
;
$database->setQuery( $query );
$items = $database->loadObjectList();
$id = $cid;
$type = 'content';
} else if ( $mids ) {
// Content Items query
$query = "SELECT a.name"
. "\n FROM #__menu AS a"
. "\n WHERE ( a.id IN ( $mids ) )"
. "\n ORDER BY a.name"
;
$database->setQuery( $query );
$items = $database->loadObjectList();
$id = $mid;
$type = 'menu';
}
HTML_trash::showDelete( $option, $id, $items, $type );
}
/**
* Permanently deletes the selected list of trash items
*/
function deleteTrash( $cid, $option ) {
global $database;
$type = mosGetParam( $_POST, 'type', array(0) );
$total = count( $cid );
if ( $type == 'content' ) {
$obj = new mosContent( $database );
$fp = new mosFrontPage( $database );
foreach ( $cid as $id ) {
$id = intval( $id );
$obj->delete( $id );
$fp->delete( $id );
}
} else if ( $type == "menu" ) {
$obj = new mosMenu( $database );
foreach ( $cid as $id ) {
$id = intval( $id );
$obj->delete( $id );
}
}
$msg = $total. " Item(s) successfully Deleted";
mosRedirect( "index2.php?option=$option&mosmsg=". $msg ."" );
}
/**
* Compiles a list of the items you have selected to permanently delte
*/
function viewrestoreTrash( $cid, $mid, $option ) {
global $database;
// seperate contentids
$cids = implode( ',', $cid );
$mids = implode( ',', $mid );
if ( $cids ) {
// Content Items query
$query = "SELECT a.title AS name"
. "\n FROM #__content AS a"
. "\n WHERE ( a.id IN ( $cids ) )"
. "\n ORDER BY a.title"
;
$database->setQuery( $query );
$items = $database->loadObjectList();
$id = $cid;
$type = "content";
} else if ( $mids ) {
// Content Items query
$query = "SELECT a.name"
. "\n FROM #__menu AS a"
. "\n WHERE ( a.id IN ( $mids ) )"
. "\n ORDER BY a.name"
;
$database->setQuery( $query );
$items = $database->loadObjectList();
$id = $mid;
$type = "menu";
}
HTML_trash::showRestore( $option, $id, $items, $type );
}
/**
* Restores items selected to normal - restores to an unpublished state
*/
function restoreTrash( $cid, $option ) {
global $database;
$type = mosGetParam( $_POST, 'type', array(0) );
$total = count( $cid );
// restores to an unpublished state
$state = 0;
$ordering = 9999;
//seperate contentids
$cids = implode( ',', $cid );
if ( $type == 'content' ) {
// query to restore content items
$query = "UPDATE #__content"
. "\n SET state = $state, ordering = $ordering"
. "\n WHERE id IN ( $cids )"
;
$database->setQuery( $query );
if ( !$database->query() ) {
echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
exit();
}
} else if ( $type == 'menu' ) {
sort( $cid );
foreach ( $cid as $id ) {
$check = 1;
$row = new mosMenu( $database );
$row->load( $id );
// check if menu item is a child item
if ( $row->parent != 0 ) {
$query = "SELECT id"
. "\n FROM #__menu"
. "\n WHERE id = $row->parent"
. "\n AND ( published = 0 OR published = 1 )"
;
$database->setQuery( $query );
$check = $database->loadResult();
if ( !$check ) {
// if menu items parent is not found that are published/unpublished make it a root menu item
$query = "UPDATE #__menu"
. "\n SET parent = 0, published = $state, ordering = 9999"
. "\n WHERE id = $id"
;
}
}
if ( $check ) {
// query to restore menu items
$query = "UPDATE #__menu"
. "\n SET published = $state, ordering = 9999"
. "\n WHERE id = $id"
;
}
$database->setQuery( $query );
if ( !$database->query() ) {
echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
exit();
}
}
}
$msg = $total. " Item(s) successfully Restored";
mosRedirect( "index2.php?option=$option&mosmsg=". $msg ."" );
}
?>