From 8ede764db011c2e71be2f148bfbf073e82035a12 Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Tue, 2 Aug 2016 10:38:44 +0200
Subject: [PATCH] check if assigned attribute was inherited

in that case do not allow to delete it
---
 .../bootstrap/class.FolderAttributeGroup.php  | 47 ++++++++++++-------
 1 file changed, 29 insertions(+), 18 deletions(-)

diff --git a/views/bootstrap/class.FolderAttributeGroup.php b/views/bootstrap/class.FolderAttributeGroup.php
index adece16fd..cb9487f46 100644
--- a/views/bootstrap/class.FolderAttributeGroup.php
+++ b/views/bootstrap/class.FolderAttributeGroup.php
@@ -70,7 +70,8 @@ $(document).ready(function() {
 		$allGroups = $this->params['allattrgrps'];
 		$strictformcheck = $this->params['strictformcheck'];
 
-		$attrgrpList = $folder->getAttributeDefintionGroupList();
+		$ifolder = null; // will be set to folder the current folder inherits a attr def group
+		$attrgrpList = $folder->getAttributeDefintionGroupList(true, $ifolder);
 
 		$this->htmlStartPage(getMLText("folder_title", array("foldername" => htmlspecialchars($folder->getName()))));
 		$this->globalNavigation($folder);
@@ -88,23 +89,33 @@ $(document).ready(function() {
 		}
 		else {
 
-			foreach ($attrgrpList as $attrgrp) {
-				print "<tr>";
-				print "<td><i class=\"icon-tags\"></i></td>";
-				print "<td>" . htmlspecialchars($attrgrp['group']->getName()) . "</td>";
-				if ($user->isAdmin()) {
-					print "<form action=\"../op/op.FolderAttributeGroup.php\" method=\"post\">\n";
-					echo createHiddenFieldWithKey('folderattributegroup')."\n";
-					print "<input type=\"Hidden\" name=\"folderid\" value=\"".$folder->getID()."\">\n";
-					print "<input type=\"Hidden\" name=\"action\" value=\"delattributegroup\">\n";
-					print "<input type=\"Hidden\" name=\"groupid\" value=\"".$attrgrp['group']->getID()."\">\n";
-					print "<td>";
-					print "<button type=\"submit\" class=\"btn btn-mini\"><i class=\"icon-remove\"></i> ".getMLText("delete")."</button>";
-					print "</td>";
-					print "</form>\n";
-				}else print "<td></td>";
-				print "</tr>";
-				$attrgrpIDs[] = $attrgrp['group']->getID();
+			if($ifolder->getID() == $folder->getID()) {
+				foreach ($attrgrpList as $attrgrp) {
+					print "<tr>";
+					print "<td><i class=\"icon-tags\"></i></td>";
+					print "<td>" . htmlspecialchars($attrgrp['group']->getName()) . "</td>";
+					if ($user->isAdmin()) {
+						print "<form action=\"../op/op.FolderAttributeGroup.php\" method=\"post\">\n";
+						echo createHiddenFieldWithKey('folderattributegroup')."\n";
+						print "<input type=\"Hidden\" name=\"folderid\" value=\"".$folder->getID()."\">\n";
+						print "<input type=\"Hidden\" name=\"action\" value=\"delattributegroup\">\n";
+						print "<input type=\"Hidden\" name=\"groupid\" value=\"".$attrgrp['group']->getID()."\">\n";
+						print "<td>";
+						print "<button type=\"submit\" class=\"btn btn-mini\"><i class=\"icon-remove\"></i> ".getMLText("delete")."</button>";
+						print "</td>";
+						print "</form>\n";
+					}else print "<td></td>";
+					print "</tr>";
+					$attrgrpIDs[] = $attrgrp['group']->getID();
+				}
+			} else {
+				foreach ($attrgrpList as $attrgrp) {
+					print "<tr>";
+					print "<td><i class=\"icon-tags\"></i></td>";
+					print "<td>" . htmlspecialchars($attrgrp['group']->getName()) . "</td>";
+					print "<td><i class=\"icon-folder-close\"></i> <a href=\"../out/out.ViewFolder.php?folderid=".$ifolder->getID()."\">" . htmlspecialchars($ifolder->getName()) . "</a></td>";
+					print "</tr>";
+				}
 			}
 		}
 		print "</table>\n";