Superordinated Group ist immer die aktuelle Gruppe

1 files changed, 10 insertions, 0 deletions

diff --git a/library/Pbs/Graph.php b/library/Pbs/Graph.php
index e7ebc55..e42b9d4 100644
--- a/library/Pbs/Graph.php
+++ b/library/Pbs/Graph.php
@@ -15,6 +15,9 @@ class Pbs_Graph{
         $db = $this->db;        
         
         
+        $path = "../resources/groupgraphs/";
+    	@mkdir($path ,0777, true);
+        
         $this->graphstring = 'digraph groups {
 				size="5,5";
 				pad=0.1;
@@ -25,6 +28,13 @@ class Pbs_Graph{
 		$this->getParentGroups($groupID);
 		$this->getChildGroups($groupID);
 		$this->graphstring .= '}';
+		
+		// for debugging
+		# $fp = fopen($path.'thisgraph.dot', "w");
+        # fputs ($fp, $this->graphstring);
+        # fclose ($fp);
+		
+		
 		$this->graphstring = str_replace(array("\t","\n"),"",$this->graphstring);
 		$this->graphstring = str_replace('"','\"',$this->graphstring);