<?php
/**
 *
 * @category        admin
 * @package         pages
 * @author          WebsiteBaker Project
 * @copyright       2004-2009, Ryan Djurovich
 * @copyright       2009-2011, Website Baker Org. e.V.
 * @link            http://www.websitebaker2.org/
 * @license         http://www.gnu.org/licenses/gpl.html
 * @platform        WebsiteBaker 2.8.x
 * @requirements    PHP 5.2.2 and higher
 * @version         $Id: trash.php 2 2017-07-02 15:14:29Z Manuela $
 * @filesource        $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/trunk/admin/pages/trash.php $
 * @lastmodified    $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
 *
 */

require('../../config.php');
require_once(WB_PATH.'/framework/class.admin.php');
$admin = new admin('Pages', 'pages');

?>
<script type="text/javascript" language="javascript">
function toggle_viewers() {
    if(document.add.visibility.value == 'private') {
        document.getElementById('private_viewers').style.display = 'block';
        document.getElementById('registered_viewers').style.display = 'none';
    } else if(document.add.visibility.value == 'registered') {
        document.getElementById('private_viewers').style.display = 'none';
        document.getElementById('registered_viewers').style.display = 'block';
    } else {
        document.getElementById('private_viewers').style.display = 'none';
        document.getElementById('registered_viewers').style.display = 'none';
    }
}
function toggle_visibility(id){
    if(document.getElementById(id).style.display == "block") {
        document.getElementById(id).style.display = "none";
    } else {
        document.getElementById(id).style.display = "block";
    }
}
var plus = new Image;
plus.src = "<?php echo THEME_URL; ?>/images/plus_16.png";
var minus = new Image;
minus.src = "<?php echo THEME_URL; ?>/images/minus_16.png";
function toggle_plus_minus(id) {
    var img_src = document.images['plus_minus_' + id].src;
    if(img_src == plus.src) {
        document.images['plus_minus_' + id].src = minus.src;
    } else {
        document.images['plus_minus_' + id].src = plus.src;
    }
}
</script>

<?php

function make_list($parent, $editable_pages) {
    // Get objects and vars from outside this function
    global $admin, $template, $database, $TEXT, $MESSAGE;
    ?>
    <ul id="p<?php echo $parent; ?>" <?php if($parent != 0) { echo 'class="page_list"'; } ?>>
    <?php    
    // Get page list from database
    // $database = new database();
    $query = "SELECT * FROM ".TABLE_PREFIX."pages WHERE parent = '$parent' AND visibility = 'deleted' ORDER BY position ASC";
    $get_pages = $database->query($query);
    
    // Insert values into main page list
    if($get_pages->numRows() > 0)    {
        while($page = $get_pages->fetchRow()) {
            // Get user perms
            $admin_groups = explode(',', str_replace('_', '', $page['admin_groups']));
            $admin_users = explode(',', str_replace('_', '', $page['admin_users']));
            $in_old_group = FALSE;
            foreach($admin->get_groups_id() as $cur_gid){
                if (in_array($cur_gid, $old_admin_groups)) {
                $in_old_group = TRUE;
                }
            }
            if((!$in_old_group) OR is_numeric(array_search($admin->get_user_id(), $admin_users))) {
                if($page['visibility'] == 'deleted') {
                    $can_modify = true;
                    $editable_pages = $editable_pages+1;
                } else {
                    $can_modify = false;
                }
            } else {
                $can_modify = false;
            }
                        
            // Work out if we should show a plus or not
            $get_page_subs = $database->query("SELECT page_id,admin_groups,admin_users FROM ".TABLE_PREFIX."pages WHERE parent = '".$page['page_id']."'");
            if($get_page_subs->numRows() > 0) {
                $display_plus = true;
            } else {
                $display_plus = false;
            }
            
            // Work out how many pages there are for this parent
            $num_pages = $get_pages->numRows();
            ?>
            
            <li id="p<?php echo $page['parent']; ?>">
            <table cellpadding="0" cellspacing="0" border="0">
            <tr>
                <td width="20" style="padding-left: <?php echo $page['level']*20; ?>px;">
                    <?php
                    if($display_plus == true) {
                    ?>
                    <a href="javascript: toggle_visibility('p<?php echo $page['page_id']; ?>');" title="<?php echo $TEXT['EXPAND'].'/'.$TEXT['COLLAPSE']; ?>">
                        <img src="<?php echo THEME_URL; ?>/images/plus_16.png" onclick="toggle_plus_minus('<?php echo $page['page_id']; ?>');" name="plus_minus_<?php echo $page['page_id']; ?>" border="0" alt="+" />
                    </a>
                    <?php
                    }
                    ?>
                </td>
                <?php if($admin->get_permission('pages_modify') == true AND $can_modify == true AND $page['visibility'] != 'heading') { ?>
                <td>
                    <a href="<?php echo ADMIN_URL; ?>/pages/modify.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['MODIFY']; ?>"><?php echo ($page['page_title']); ?></a>
                </td>
                <?php } else { ?>
                <td>
                    <?php
                    if($page['visibility'] != 'heading') {
                        echo ($page['page_title']);
                    } else {
                        echo '<b>'.($page['page_title']).'</b>';
                    }
                    ?>
                </td>
                <?php } ?>
                <td align="left" width="232">
                    <font color="#999999"><?php echo $page['menu_title']; ?></font>
                </td>
                <td align="right" valign="middle" width="30" class="icon_col">
                <?php if($page['visibility'] == 'public') { ?>
                    <img src="<?php echo THEME_URL; ?>/images/visible_16.png" alt="<?php echo $TEXT['VISIBILITY']; ?>: <?php echo $TEXT['PUBLIC']; ?>" border="0" />
                <?php } elseif($page['visibility'] == 'private') { ?>
                    <img src="<?php echo THEME_URL; ?>/images/private_16.png" alt="<?php echo $TEXT['VISIBILITY']; ?>: <?php echo $TEXT['PRIVATE']; ?>" border="0" />
                <?php } elseif($page['visibility'] == 'registered') { ?>
                    <img src="<?php echo THEME_URL; ?>/images/keys_16.png" alt="<?php echo $TEXT['VISIBILITY']; ?>: <?php echo $TEXT['REGISTERED']; ?>" border="0" />
                <?php } elseif($page['visibility'] == 'none') { ?>
                    <img src="<?php echo THEME_URL; ?>/images/hidden_16.png" alt="<?php echo $TEXT['VISIBILITY']; ?>: <?php echo $TEXT['NONE']; ?>" border="0" />
                <?php } elseif($page['visibility'] == 'deleted') { ?>
                    <img src="<?php echo THEME_URL; ?>/images/deleted_16.png" alt="<?php echo $TEXT['VISIBILITY']; ?>: <?php echo $TEXT['DELETED']; ?>" border="0" />
                <?php } ?>
                </td>
                <td width="20">
                    <?php if($page['visibility'] != 'deleted') { ?>
                        <?php if($admin->get_permission('pages_settings') == true AND $can_modify == true) { ?>
                        <a href="<?php echo ADMIN_URL; ?>/pages/settings.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['SETTINGS']; ?>">
                            <img src="<?php echo THEME_URL; ?>/images/modify_16.png" border="0" alt="<?php echo $TEXT['SETTINGS']; ?>" />
                        </a>
                        <?php } ?>
                    <?php } else { ?>
                        <a href="<?php echo ADMIN_URL; ?>/pages/restore.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['RESTORE']; ?>">
                            <img src="<?php echo THEME_URL; ?>/images/restore_16.png" border="0" alt="<?php echo $TEXT['RESTORE']; ?>" />
                        </a>
                    <?php } ?>
                </td>
                <td width="20">
                <?php if($page['position'] != 1) { ?>
                    <?php if($page['visibility'] != 'deleted') { ?>
                        <?php if($admin->get_permission('pages_settings') == true AND $can_modify == true) { ?>
                        <a href="<?php echo ADMIN_URL; ?>/pages/move_up.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['MOVE_UP']; ?>">
                            <img src="<?php echo THEME_URL; ?>/images/up_16.png" border="0" alt="^" />
                        </a>
                        <?php } ?>
                    <?php } ?>
                <?php } ?>
                </td>
                <td width="20">
                <?php if($page['position'] != $num_pages) { ?>
                    <?php if($page['visibility'] != 'deleted') { ?>
                        <?php if($admin->get_permission('pages_settings') == true AND $can_modify == true) { ?>
                        <a href="<?php echo ADMIN_URL; ?>/pages/move_down.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['MOVE_DOWN']; ?>">
                            <img src="<?php echo THEME_URL; ?>/images/down_16.png" border="0" alt="v" />
                        </a>
                        <?php } ?>
                    <?php } ?>
                <?php } ?>
                </td>
                <td width="20">
                    <?php if($admin->get_permission('pages_delete') == true AND $can_modify == true) { ?>
                    <a href="javascript: confirm_link('<?php echo $MESSAGE['PAGES']['DELETE_CONFIRM']; ?>?', '<?php echo ADMIN_URL; ?>/pages/delete.php?page_id=<?php echo $page['page_id']; ?>');" title="<?php echo $TEXT['DELETE']; ?>">
                        <img src="<?php echo THEME_URL; ?>/images/delete_16.png" border="0" alt="X" />
                    </a>
                    <?php } ?>
                </td>
            </tr>
            </table>
            </li>
                            
            <?php
            // Get subs
            make_list($page['page_id'], $editable_pages);
        }

    }
    ?>
    </ul>
    <?php
    return $editable_pages;
}

// Generate pages list
if($admin->get_permission('pages_view') == true) {
    ?>
    <table cellpadding="0" cellspacing="0" width="100%" border="0">
    <tr>
        <td>
            <h2><?php echo $HEADING['DELETED_PAGES']; ?></h2>
        </td>
        <td align="right">
                <a href="<?php echo ADMIN_URL; ?>/pages/empty_trash.php">
                <img src="<?php echo THEME_URL; ?>/images/delete_16.png" alt="<?php echo $TEXT['PAGE_TRASH']; ?>" border="0" />
                <?php echo $TEXT['EMPTY_TRASH']; ?></a>
        </td>
    </tr>
    </table>
    <div class="pages_list">
    <table cellpadding="1" cellspacing="0" width="720" border="0">
    <tr>
        <td width="20">
            &nbsp;
        </td>
        <td>
            <?php echo $TEXT['PAGE_TITLE']; ?>:
        </td>
        <td width="198" align="left">
            <?php echo $TEXT['MENU_TITLE']; ?>:
        </td>
        <td width="80" align="center">
            <?php echo $TEXT['VISIBILITY']; ?>:
        </td>
        <td width="90" align="center">
            <?php echo $TEXT['ACTIONS']; ?>:
        </td>        
    </tr>
    </table>
    <?php
    $editable_pages = make_list(0, 0);
    ?>
    </div>
    <div class="empty_list">
        <?php echo $TEXT['NONE_FOUND']; ?>
    </div>
    <?php
} else {
    $editable_pages = 0;
}

// Figure out if the no pages found message should be shown or not
if($editable_pages == 0) {
    ?>
    <style type="text/css">
    .pages_list {
        display: none;
    }
    </style>
    <?php
} else {
    ?>
    <style type="text/css">
    .empty_list {
        display: none;
    }
    </style>
    <?php
}

?>
<br />< <a href="<?php echo ADMIN_URL; ?>/pages/index.php"><?php echo $MESSAGE['PAGES']['RETURN_TO_PAGES']; ?></a>
<?php

// Print admin 
$admin->print_footer();

?>