diff --git a/controller/boardcontroller.php b/controller/boardcontroller.php
index 664c3d848..5a7d4b5a5 100644
--- a/controller/boardcontroller.php
+++ b/controller/boardcontroller.php
@@ -12,21 +12,24 @@ use OCP\AppFramework\Db\DoesNotExistException;
 class BoardController extends Controller {
     private $userId;
     private $boardService;
+
     public function __construct($appName,
                                 IRequest $request,
                                 BoardService $cardService,
-                                $userId){
+                                $userId) {
         parent::__construct($appName, $request);
         $this->userId = $userId;
         $this->boardService = $cardService;
     }
+
     /**
      * @NoAdminRequired
      */
     public function index() {
 
-            return $this->boardService->findAll($this->userId);
+        return $this->boardService->findAll($this->userId);
     }
+
     /**
      * @NoAdminRequired
      */
@@ -35,18 +38,21 @@ class BoardController extends Controller {
         usleep(200000);
         return $this->boardService->find($this->userId, $boardId);
     }
+
     /**
      * @NoAdminRequired
      */
     public function create($title, $color) {
         return $this->boardService->create($title, $this->userId, $color);
     }
+
     /**
      * @NoAdminRequired
      */
     public function update($id, $title, $color) {
         return $this->boardService->update($id, $title, $this->userId, $color);
     }
+
     /**
      * @NoAdminRequired
      */
@@ -57,4 +63,8 @@ class BoardController extends Controller {
     public function labels($boardId) {
         return $this->boardService->labels($this->boardId);
     }
-}
+
+    public function addSharee($boardId, $type, $participant, $write, $invite, $manage) {
+        return $this->boardService->addParticipant($boardId, $type, $participant, $write, $invite, $manage);
+    }
+}
\ No newline at end of file
diff --git a/controller/sharecontroller.php b/controller/sharecontroller.php
index 01fcee975..721229164 100644
--- a/controller/sharecontroller.php
+++ b/controller/sharecontroller.php
@@ -2,6 +2,7 @@
 
 namespace OCA\Deck\Controller;
 
+use OCA\Deck\Db\Acl;
 use OCP\IGroupManager;
 use OCP\IRequest;
 use OCP\AppFramework\ApiController as BaseApiController;
@@ -30,15 +31,23 @@ class ShareController extends Controller {
         $limit = null;
         $offset = null;
         $result = [];
-        $groups = [];
-        foreach ($this->groupManager->search($search, $limit, $offset) as $group) {
-            $groups[] = $group->getGID();
-            $result[] = array('type'=>'group', 'id'=>$group->getGID());
+        foreach ($this->groupManager->search($search, $limit, $offset) as $idx => $group) {
+            $acl = new Acl();
+            $acl->setType('group');
+            $acl->setParticipant($group->getGID());
+            $acl->setPermissionWrite(true);
+            $acl->setPermissionInvite(true);
+            $acl->setPermissionManage(true);
+            $result[] = $acl;
         }
-        $users = [];
-        foreach ($this->userManager->searchDisplayName($search, $limit, $offset) as $user) {
-            $users[] = $user->getDisplayName();
-            $result[] = array('type'=>'group', 'id'=>$user->getUID(), 'displayName'=>$user->getDisplayName());
+        foreach ($this->userManager->searchDisplayName($search, $limit, $offset) as $idx => $user) {
+            $acl = new Acl();
+            $acl->setType('user');
+            $acl->setParticipant($user->getDisplayName());
+            $acl->setPermissionWrite(true);
+            $acl->setPermissionInvite(true);
+            $acl->setPermissionManage(true);
+            $result[] = $acl;
         }
         return $result;
     }