public function defaultData()
    {
        return [
            'property'    => null,
            'table'       => null,
            'value'       => null,
            'func'        => null,
            'operator'    => self::DEFAULT_OPERATOR,
            'conjunction' => self::DEFAULT_CONJUNCTION,
            'filters'     => [],
            'condition'   => null,
            'active'      => true,
            'name'        => null,
        ];
    }