{
    ModelInsertCommand insertCommand(&rootModel);
    insertCommand.setAncestorRowNumbers({{ event.rowAncestors }});
    insertCommand.setStartRow({{ event.start }});
{% if event.interpretString %}
    insertCommand.interpret(
{{ event.interpretString }}
    );
{% else %}
    insertCommand.setEnd({{ event.end }});
{% endif %}
    insertCommand.doCommand();
  }