<?php
     /**
      * Edit Backups
      *
      * View the current backup of a given page
      *
      * @package GetSimple
      * @subpackage Backups
      */
      
     # setup
     $load['plugin'] = true;
     include('inc/common.php');
     $userid = login_cookie_check();
     
     # get page url to display
     if ($_GET['id'] != '') {
     	$id = $_GET['id'];
     	$file = $id .".bak.xml";
     	$path = GSBACKUPSPATH .'pages/';
     	
     	$data = getXML($path . $file);
     	$title = htmldecode($data->title);
     	$pubDate = $data->pubDate;
     	$parent = $data->parent;
     	$metak = htmldecode($data->meta);
     	$metad = htmldecode($data->metad);
     	$url = $data->url;
     	$content = htmldecode($data->content);
     	$private = $data->private;
     	$template = $data->template;
     	$menu = htmldecode($data->menu);
     	$menuStatus = $data->menuStatus;
     	$menuOrder = $data->menuOrder;
     } else {
     	redirect('backups.php?upd=bak-err');
     }
     
     if ($private != '' ) { $private = '<span style="color:#cc0000">('.i18n_r('PRIVATE_SUBTITLE').')</span>'; } else { $private = ''; }
     if ($menuStatus == '' ) { $menuStatus = i18n_r('NO'); } else { $menuStatus = i18n_r('YES'); }
     
     // are we going to do anything with this backup?
     if ($_GET['p'] != '') {
     	$p = $_GET['p'];
     } else {
     	redirect('backups.php?upd=bak-err');
     }
     
     if ($p == 'delete') {
     	// check for csrf
     	if (!defined('GSNOCSRF') || (GSNOCSRF == FALSE) ) {
     		$nonce = $_GET['nonce'];
     		if(!check_nonce($nonce, "delete", "backup-edit.php")) {
     			die("CSRF detected!");
     		}
     	}
     	delete_bak($id);
     	redirect("backups.php?upd=bak-success&id=".$id);
     } 
     
     elseif ($p == 'restore') {
     	// check for csrf
     	if (!defined('GSNOCSRF') || (GSNOCSRF == FALSE) ) {
     		$nonce = $_GET['nonce'];
     		if(!check_nonce($nonce, "restore", "backup-edit.php")) {
     			die("CSRF detected!");	
     		}
     	}
     	if (isset($_GET['new'])) {
     		updateSlugs($_GET['new'], $id);
     		restore_bak($id);
     		$existing = GSDATAPAGESPATH . $_GET['new'] .".xml";
     		$bakfile = GSBACKUPSPATH."pages/". $_GET['new'] .".bak.xml";
     		copy($existing, $bakfile);
     		unlink($existing);
     		redirect("edit.php?id=". $id ."&old=".$_GET['new']."&upd=edit-success&type=restore");
     	} else {
     		restore_bak($id);
     		redirect("edit.php?id=". $id ."&upd=edit-success&type=restore");
     	}
     	
     	
     }
     
     get_template('header', cl($SITENAME).' » '. i18n_r('BAK_MANAGEMENT').' » '.i18n_r('VIEWPAGE_TITLE')); 
     
     ?>
     	
     <?php include('template/include-nav.php'); ?>
     
     <div class="bodycontent clearfix">
     	
     	<div id="maincontent">
     		<div class="main" >
     		<h3 class="floated"><?php i18n('BACKUP_OF');?> ‘<em><?php echo $url; ?></em>’</h3>
     		
     		<div class="edit-nav" >
     			 <a href="backup-edit.php?p=restore&id=<?php echo var_out($id); ?>&nonce=<?php echo get_nonce("restore", "backup-edit.php"); ?>" 
     			 	accesskey="<?php echo find_accesskey(i18n_r('ASK_RESTORE'));?>" ><?php i18n('ASK_RESTORE');?></a> 
     			 <a href="backup-edit.php?p=delete&id=<?php echo var_out($id); ?>&nonce=<?php echo get_nonce("delete", "backup-edit.php"); ?>" 
     			 	title="<?php i18n('DELETEPAGE_TITLE'); ?>: <?php echo $title; ?>?" 
     			 	id="delback" 
     			 	accesskey="<?php echo find_accesskey(i18n_r('ASK_DELETE'));?>" 
     			 	class="delconfirm noajax" ><?php i18n('ASK_DELETE');?></a>
     			<div class="clear"></div>
     		</div>
     		
     		<table class="simple highlight" >
     		<tr><td class="title" ><?php i18n('PAGE_TITLE');?>:</td><td><b><?php echo cl($title); ?></b> <?php echo $private; ?></td></tr>
     		<tr><td class="title" ><?php i18n('BACKUP_OF');?>:</td><td>
     			<?php 
     			if(isset($id)) {
     					echo '<a target="_blank" href="'. find_url($url, $parent) .'">'. find_url($url, $parent) .'</a>'; 
     			} 
     			?>
     		</td></tr>
     		<tr><td class="title" ><?php i18n('DATE');?>:</td><td><?php echo lngDate($pubDate); ?></td></tr>
     		<tr><td class="title" ><?php i18n('TAG_KEYWORDS');?>:</td><td><em><?php echo $metak; ?></em></td></tr>
     		<tr><td class="title" ><?php i18n('META_DESC');?>:</td><td><em><?php echo $metad; ?></em></td></tr>
     		<tr><td class="title" ><?php i18n('MENU_TEXT');?>:</td><td><?php echo $menu; ?></td></tr>
     		<tr><td class="title" ><?php i18n('PRIORITY');?>:</td><td><?php echo $menuOrder; ?></td></tr>
     		<tr><td class="title" ><?php i18n('ADD_TO_MENU');?></td><td><?php echo $menuStatus; ?></td></tr>
     		</table>
     		
     		<textarea id="codetext" wrap='off' style="background:#f4f4f4;padding:4px;width:635px;color:#444;border:1px solid #666;" readonly ><?php echo strip_decode($content); ?></textarea>
     
     		</div>
     		
     		<?php if ($HTMLEDITOR != '') { 
     			if (defined('GSEDITORHEIGHT')) { $EDHEIGHT = GSEDITORHEIGHT .'px'; } else {	$EDHEIGHT = '500px'; }
     			if (defined('GSEDITORLANG')) { $EDLANG = GSEDITORLANG; } else {	$EDLANG = 'en'; }
     		?>
     		<script type="text/javascript" src="template/js/ckeditor/ckeditor.js"></script>
     		<script type="text/javascript">
     		var editor = CKEDITOR.replace( 'codetext', {
     			skin : 'getsimple',
     			language : '<?php echo $EDLANG; ?>',
     			defaultLanguage : '<?php echo $EDLANG; ?>',
     			<?php if (file_exists(GSTHEMESPATH .$TEMPLATE."/editor.css")) { 
     				$fullpath = suggest_site_path();
     			?>
     			contentsCss: '<?php echo $fullpath; ?>theme/<?php echo $TEMPLATE; ?>/editor.css',
     			<?php } ?>
     			entities : true,
     			uiColor : '#FFFFFF',
     			height: '<?php echo $EDHEIGHT; ?>',
     			baseHref : '<?php echo $SITEURL; ?>',
     			toolbar : [['Source']],
     			removePlugins: 'image,link,elementspath,resize'
     		});
     		// set editor to read only mode
     		editor.on('mode', function (ev) {
     			if (ev.editor.mode == 'source') {
     				$('#cke_contents_codetext .cke_source').attr("readonly", "readonly");
     			}
     			else {
     				var bodyelement = ev.editor.document.$.body;
     				bodyelement.setAttribute("contenteditable", false);
     			}		
     		});
     		</script>
     		
     		<?php } ?>
     		
     	</div>
     	
     	<div id="sidebar" >
     		<?php include('template/sidebar-backups.php'); ?>
     	</div>
     
     </div>
     <?php get_template('footer'); ?>