1 files changed, 10 insertions, 2 deletions
diff --git a/app/php/controls/UserSelection.php b/app/php/controls/UserSelection.php
index d888a2d..3e2def1 100644
--- a/app/php/controls/UserSelection.php
+++ b/app/php/controls/UserSelection.php
@@ -4,6 +4,14 @@ Prado::using('Application.facades.CalendarFacade');
 
 class UserSelection extends TTemplateControl {
 
+    public function setFacade(Facade $facade) {
+        $this->setViewState('Facade', $facade);
+    }
+
+    public function getFacade() {
+        return $this->getViewState('Facade');
+    }
+
     public function getUserToDisplay() {
         return $this->getControlState('user');
     }
@@ -27,7 +35,7 @@ class UserSelection extends TTemplateControl {
 
     public function removeFromSelection($sender, $param) {
         if (!$this->UserToDisplay->IsGuest) {
-            return CalendarFacade::getInstance()->removeFromPreference(
+            return $this->getFacade()->removeFromPreference(
                 $this->UserToDisplay,
                 $param->CommandParameter
             );
@@ -35,7 +43,7 @@ class UserSelection extends TTemplateControl {
     }
 
     private function _getUserSelection(DbUser $user) {
-        return CalendarFacade::getInstance()->getPreferenceList($user);
+        return $this->getFacade()->getPreferenceList($user);
     }
 
 }