+ if (!isset(Civi::$statics[__CLASS__]['reltypes'])) {
+ $relationshipInfo = CRM_Core_PseudoConstant::relationshipType('label', TRUE, NULL);
+ Civi::$statics[__CLASS__]['reltypes'] = CRM_Utils_Array::collect(CRM_Case_XMLProcessor::REL_TYPE_CNAME, $relationshipInfo);
+ }
+ $validRelTypes = Civi::$statics[__CLASS__]['reltypes'];