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ngcp-schema/lib/NGCP/Schema/InflateColumn/DateTime/EpochMicro.pm

50 lines
1.5 KiB

package NGCP::Schema::InflateColumn::DateTime::EpochMicro;
use Sipwise::Base '-skip'=>['TryCatch'];
use DateTime qw();
use parent 'DBIx::Class';
our $VERSION = '2.007';
__PACKAGE__->load_components(qw(InflateColumn::DateTime));
# back compat
sub add_columns {
my ($class, @cols) = @_;
my @columns;
while (my $col = shift @cols) {
my $info = ref $cols[0] ? shift @cols : {};
if( my $type = delete $info->{ epoch_micro } ) {
$info->{ inflate_datetime } = 'epoch_micro';
if( $type =~ m{^[cm]time$} ) {
__PACKAGE__->load_components( 'TimeStamp' );
$info->{ set_on_create } = 1;
$info->{ set_on_update } = 1 if $type eq 'mtime';
}
}
push @columns, $col => $info;
}
$class->next::method(@columns);
}
sub _inflate_to_datetime {
my ($self, $value, $info, @rest) = @_;
return $self->next::method($value, $info, @rest)
unless $info->{data_type} eq "decimal"
|| (exists $info->{inflate_datetime}
&& $info->{inflate_datetime} eq 'epoch_micro');
my $tz = DateTime::TimeZone->new( name => 'local' );
return DateTime->from_epoch(epoch => $value, time_zone => $tz);
}
sub _deflate_from_datetime {
my ($self, $value, $info, @rest) = @_;
return $self->next::method($value, $info, @rest)
unless $info->{data_type} eq "decimal"
|| (exists $info->{inflate_datetime}
&& $info->{inflate_datetime} eq 'epoch_micro');
return $value->hires_epoch;
}
1;