redirect user to list page if we don't have a valid root_structure_id

1 files changed, 6 insertions, 35 deletions

diff --git a/view.php b/view.php
index c07375f..e4ad517 100644
--- a/view.php
+++ b/view.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * $Header: /cvsroot/bitweaver/_bit_pigeonholes/view.php,v 1.10 2006/02/08 21:51:14 squareing Exp $
+ * $Header: /cvsroot/bitweaver/_bit_pigeonholes/view.php,v 1.11 2006/02/23 15:12:56 bitweaver Exp $
  *
  * Copyright ( c ) 2004 bitweaver.org
  * Copyright ( c ) 2003 tikwiki.org
@@ -8,7 +8,7 @@
  * All Rights Reserved. See copyright.txt for details and a complete list of authors.
  * Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details
  *
- * $Id: view.php,v 1.10 2006/02/08 21:51:14 squareing Exp $
+ * $Id: view.php,v 1.11 2006/02/23 15:12:56 bitweaver Exp $
  * @package pigeonholes
  * @subpackage functions
  */
@@ -27,6 +27,10 @@ $gBitSmarty->assign_by_ref( 'memberFeedback', $memberFeedback = array() );
 
 // set up structure related stuff
 global $gStructure;
+if( !@BitBase::verifyId( $gContent->mInfo['root_structure_id'] ) ) {
+	header( "Location:".PIGEONHOLES_PKG_URL."list.php" );
+}
+
 $gStructure = new LibertyStructure( $gContent->mInfo['root_structure_id'] );
 $gStructure->load();
 
@@ -47,39 +51,6 @@ if( empty( $gStructure ) || !$gStructure->isValid() ) {
 
 $gBitSmarty->assign_by_ref( 'gStructure', $gStructure );
 $gBitSmarty->assign( 'structureInfo', $gStructure->mInfo );
-/*
-$subtree = $gStructure->getSubTree( $gStructure->mStructureId );
-// get individual node preferences
-foreach( $subtree as $k => $node ) {
-	$subtree[$k]['preferences'] = $gContent->loadPreferences( $node['content_id'] );
-	if( !empty( $subtree[$k]['preferences']['permission'] ) ) {
-		$subtree[$k]['permissions'][] = $subtree[$k]['preferences']['permission'];
-	}
-	if( !empty( $subtree[$k]['preferences']['group_id'] ) ) {
-		$subtree[$k]['groups'][] = $subtree[$k]['preferences']['group_id'];
-	}
-}
-
-// this is a bit of a crazy setup to pass permissions on to child nodes, but i'm not sure how else to do this.
-for( $i = 0; $i <= count( $subtree ); $i++ ) {
-	foreach( $subtree as $key => $node ) {
-		if( $node['level'] == $i ) {
-			foreach( $subtree as $k => $n ) {
-				if( $n['level'] == $i-1 ) {
-					if( !empty( $n['preferences']['permission'] ) ) {
-						$subtree[$key]['permissions'][] = $n['preferences']['permission'];
-					}
-					if( !empty( $n['preferences']['group_id'] ) ) {
-						$subtree[$key]['groups'][] = $n['preferences']['group_id'];
-					}
-				}
-			}
-		}
-	}
-}
-$gBitSmarty->assign( 'subtree', $subtree );
-*/
-
 $gBitSmarty->assign( 'subtree', $gStructure->getSubTree( $gStructure->mStructureId ) );
 $listHash = array(
 	'root_structure_id' => $gContent->mInfo['root_structure_id'],