DBIx::Class::CDBICompat::Copy - Emulates Class::DBI->copy($new_id)

DBIx-Class documentation Contained in the DBIx-Class distribution.

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NAME

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DBIx::Class::CDBICompat::Copy - Emulates Class::DBI->copy($new_id)

SYNOPSIS

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See DBIx::Class::CDBICompat for directions for use.

DESCRIPTION

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Emulates <Class::DBI-copy($new_id)>>.

DBIx-Class documentation Contained in the DBIx-Class distribution. 
package # hide from PAUSE
    DBIx::Class::CDBICompat::Copy;

use strict;
use warnings;

use Carp;



# CDBI's copy will take an id in addition to a hash ref.
sub copy {
    my($self, $arg) = @_;
    return $self->next::method($arg) if ref $arg;

    my @primary_columns = $self->primary_columns;
    croak("Need hash-ref to edit copied column values")
        if @primary_columns > 1;

    return $self->next::method({ $primary_columns[0] => $arg });
}

1;