Ticket #207 - Graph wird beim verlinken angezeigt

1 files changed, 25 insertions, 3 deletions

diff --git a/application/modules/user/controllers/GroupController.php b/application/modules/user/controllers/GroupController.php
index 4bebc52..39053ae 100644
--- a/application/modules/user/controllers/GroupController.php
+++ b/application/modules/user/controllers/GroupController.php
@@ -285,17 +285,39 @@ class User_GroupController extends Zend_Controller_Action
 	{
 		if(!Pbs_Acl::checkRight('glk'))
 			$this->_redirect('/user');
+			
+		$linkableGroups = $this->groupList;
+		$groupGroupsMapper = new Application_Model_GroupGroupsMapper();	
+		$childs = array();
+		$parents = array();	
+		$childs = 	$groupGroupsMapper->getChildGroups($this->membership->getGroupID());
+		$parents = $groupGroupsMapper->getParentGroups($this->membership->getGroupID());
+		#print_a($childs,$parents);
+		foreach($linkableGroups as $i => $group){
+			#print_a($group->getID());
+			if(isset($childs[1]) && in_array($group->getID(),$childs[1])){
+				unset($linkableGroups[$i]);
+			}
+			if(count($parents) > 0){
+				foreach($parents as $d){
+					if(in_array($group->getID(),$d)){
+						unset($linkableGroups[$i]);
+					}
+				}
+			}
+		}
+		#print_a($linkableGroups);
 		if (!isset($_POST["link"])){
-			$linkForm = new user_Form_GroupLink(array('grouplist' => $this->groupList));
+			$linkForm = new user_Form_GroupLink(array('grouplist' => $linkableGroups));
 		} else {
-			$linkForm = new user_Form_GroupLink(array('grouplist' => $this->groupList),$_POST);
+			$linkForm = new user_Form_GroupLink(array('grouplist' => $linkableGroups),$_POST);
 
 			if ($linkForm->isValid($_POST)) {
 				$groupgroups = new Application_Model_GroupGroups();
 				if($_POST['superordinatedGroupID'] == $_POST['groupID'] || $_POST['groupID'] == 1) {
 					$this->_redirect('/user/group/index/page/'.$this->page.'/addresult/forbidden');
 				}
-				$groupgroups->setParentID($_POST['superordinatedGroupID']);
+				$groupgroups->setParentID($this->membership->getGroupID());
 				$groupgroups->setGroupID($_POST['groupID']);
 				try {
 					$this->groupGroupsMapper->save($groupgroups);