+ # placeholder
+ my $ph = $::locale->format_date_object(DateTime->new(year => 1111, month => 11, day => 11, hour => 11, minute => 11), precision => 'minute');
+ $ph =~ s{1}{-}g;
+ $text = ($self->start_time_as_timestamp||$ph) . ' - ' . ($self->end_time_as_timestamp||$ph);