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

50 lines
1.4 KiB

package NGCP::Schema::InflateColumn::DateTime::EpochString;
use Sipwise::Base;
use DateTime qw();
extends '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_string } ) {
$info->{ inflate_datetime } = 'epoch_string';
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 "varchar"
|| (exists $info->{ inflate_datetime }
&& $info->{ inflate_datetime } eq 'epoch_string');
return DateTime->from_epoch( epoch => int($value) );
}
sub _deflate_from_datetime {
my( $self, $value, $info, @rest ) = @_;
return $self->next::method( $value, $info, @rest )
unless $info->{ data_type } eq "string"
|| (exists $info->{ inflate_datetime }
&& $info->{ inflate_datetime } eq 'epoch_string');
return "".$value->epoch;
}
1;