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<?php
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// $Id: delete.php,v 1.7 2005/04/02 06:25:37 rdjurovich Exp $
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/*
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Website Baker Project <http://www.websitebaker.org/>
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Copyright (C) 2004-2005, Ryan Djurovich
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Website Baker is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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Website Baker is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Website Baker; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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// Get page id
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if(!isset($_GET['page_id']) OR !is_numeric($_GET['page_id'])) {
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header("Location: index.php");
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} else {
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$page_id = $_GET['page_id'];
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}
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// Create new admin object and print admin header
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require('../../config.php');
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require_once(WB_PATH.'/framework/class.admin.php');
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$admin = new admin('Pages', 'pages_delete');
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// Include the WB functions file
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require_once(WB_PATH.'/framework/functions.php');
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// Get perms
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$database = new database();
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$results = $database->query("SELECT admin_groups,admin_users FROM ".TABLE_PREFIX."pages WHERE page_id = '$page_id'");
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$results_array = $results->fetchRow();
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$old_admin_groups = explode(',', str_replace('_', '', $results_array['admin_groups']));
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$old_admin_users = explode(',', str_replace('_', '', $results_array['admin_users']));
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if(!is_numeric(array_search($admin->get_group_id(), $old_admin_groups)) AND !is_numeric(array_search($admin->get_user_id(), $old_admin_users))) {
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$admin->print_error($MESSAGE['PAGES']['INSUFFICIENT_PERMISSIONS']);
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}
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// Find out more about the page
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$database = new database();
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$query = "SELECT page_id,menu_title,page_title,level,link,parent,modified_by,modified_when,visibility FROM ".TABLE_PREFIX."pages WHERE page_id = '$page_id'";
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$results = $database->query($query);
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if($database->is_error()) {
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$admin->print_error($database->get_error());
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}
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if($results->numRows() == 0) {
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$admin->print_error($MESSAGE['PAGES']['NOT_FOUND']);
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}
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$results_array = $results->fetchRow();
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$parent = $results_array['parent'];
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$level = $results_array['level'];
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$link = $results_array['link'];
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$visibility = $results_array['visibility'];
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$page_title = stripslashes($results_array['page_title']);
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$menu_title = stripslashes($results_array['menu_title']);
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// Check if we should delete it or just set the visibility to 'deleted'
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if(PAGE_TRASH != 'disabled') {
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if($visibility == 'deleted') {
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$delete_method = 'actual';
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} else {
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$delete_method = 'visibility';
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}
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} else {
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$delete_method = 'actual';
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}
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if($delete_method == 'actual') {
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// Delete page subs
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$sub_pages = get_subs($page_id, array());
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foreach($sub_pages AS $sub_page_id) {
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delete_page($sub_page_id);
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}
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// Delete page
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delete_page($page_id);
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} else {
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// Function to change all child pages visibility to deleted
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function trash_subs($parent = 0) {
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global $database, $admin, $page_id, $page_trail, $private_sql, $private_where_sql;
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// Query pages
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$query_menu = $database->query("SELECT page_id FROM ".TABLE_PREFIX."pages WHERE parent = '$parent' ORDER BY position ASC");
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// Check if there are any pages to show
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if($query_menu->numRows() > 0) {
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// Loop through pages
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while($page = $query_menu->fetchRow()) {
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// Update the page visibility to 'deleted'
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$database->query("UPDATE ".TABLE_PREFIX."pages SET visibility = 'deleted' WHERE page_id = '".$page['page_id']."' LIMIT 1");
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// Run this function again for all sub-pages
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trash_subs($page['page_id']);
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}
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}
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}
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// Update the page visibility to 'deleted'
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$database->query("UPDATE ".TABLE_PREFIX."pages SET visibility = 'deleted' WHERE page_id = '$page_id.' LIMIT 1");
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// Run trash subs for this page
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trash_subs($page_id);
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}
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// Check if there is a db error, otherwise say successful
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if($database->is_error()) {
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$admin->print_error($database->get_error());
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} else {
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$admin->print_success($MESSAGE['PAGES']['DELETED']);
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}
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// Print admin footer
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$admin->print_footer();
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?>
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