1 files changed, 21 insertions, 0 deletions
diff --git a/app/frontend/facades/UserFacade.php b/app/frontend/facades/UserFacade.php
index 864fb58..5c8b6c0 100644
--- a/app/frontend/facades/UserFacade.php
+++ b/app/frontend/facades/UserFacade.php
@@ -97,6 +97,27 @@ class UserFacade extends Facade {
         return NULL;
     }
 
+    public function setGroupedViewPreference(DbUser $user, bool $value) {
+        if ($user->IsGuest) {
+            throw new TInvlaidDataException(
+                Prado::localize(
+                    'Grouped view preference change impossible for guest user'
+                )
+            );
+        }
+        $user->DbRecord->GroupedView = $value;
+        $user->DbRecord->save();
+    }
+
+    public function getGroupedViewPreference(DbUser $user) {
+        if (!$user->IsGuest) {
+            return TPropertyValue::ensureBoolean(
+                $user->DbRecord->GroupedView
+            );
+        }
+        return FALSE;
+    }
+
 }
 
 ?>