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"be consistent"

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
Untested — I didn't install the modules &mdash but the following should do the trick:
sub next_workday_9am { my ($dt) = @_; $dt = $dt->add(days => 1) if $dt->hour() >= 9; my $wday = $dt->wday(); if ($wday == 6) { $dt = $dt->add(days => 2); } elsif ($wday == 7) { $dt = $dt->add(days => 1); } $dt = $dt->truncate(to => 'day')->set(hour => 9); return $dt; } my $sla_period = DateTime::SpanSet->from_set_and_duration( set => DateTime::Set->from_recurrence( recurrence => \&next_workday_9am, ), hours => 8, ); ); my $outage_start = 1124424000; my $outage_end = 1140807162; my $outage = DateTime::Span->from_datetimes( start => DateTime->from_epoch($outage_start), before => DateTime->from_epoch($outage_end), ); print($sla_period->intersection($outage)->duration(), "\n");

DateTime::Set and related modules are definitely the way to go, although they are very daunting at first.

In reply to Re: Time::Period overlaps? by ikegami
in thread Time::Period overlaps? by merzy

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