HOR-823: Usuarios operadores no pueden ver 'Summary' de casos en la bandeja 'Unassigned'

correciones

gulliver/system/class.httpProxyController.php

@@ -93,6 +93,7 @@ class HttpProxyController
      */
     public function call ($name)
     {
+        $result = new stdClass();
         try {
             $result = $this->$name( $this->__request__ );
 
@@ -122,7 +123,7 @@ class HttpProxyController
                     break;
             }
             $result->error = $e->getMessage();
-
+            $result->exception = new stdClass();
             $result->exception->class = get_class( $e );
             $result->exception->code = $e->getCode();
             $result->exception->trace = $e->getTraceAsString();

workflow/engine/controllers/appProxy.php

@@ -186,11 +186,7 @@ class AppProxy extends HttpProxyController
 
         G::LoadClass( 'case' );
         $case = new Cases();
-
-        if ($RBAC->userCanAccess( 'PM_ALLCASES' ) < 0 && $case->userParticipatedInCase( $httpData->appUid, $_SESSION['USER_LOGGED'] ) == 0) {
-            throw new Exception( G::LoadTranslation( 'ID_NO_PERMISSION_NO_PARTICIPATED' ) );
-        }
-
+        
         if ($httpData->action == 'sent') { // Get the last valid delegation for participated list
             $criteria = new Criteria();
             $criteria->addSelectColumn(AppDelegationPeer::DEL_INDEX);