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package # hide from PAUSE |
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DBIx::Class::CDBICompat::Copy; |
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use strict; |
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use warnings; |
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use base 'DBIx::Class'; |
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use Carp; |
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use namespace::clean; |
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=head1 NAME |
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DBIx::Class::CDBICompat::Copy - Emulates Class::DBI->copy($new_id) |
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=head1 SYNOPSIS |
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See DBIx::Class::CDBICompat for usage directions. |
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=head1 DESCRIPTION |
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Emulates C<copy($new_id)>>. |
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=cut |
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# CDBI's copy will take an id in addition to a hash ref. |
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sub copy { |
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my($self, $arg) = @_; |
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return $self->next::method($arg) if ref $arg; |
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my @primary_columns = $self->primary_columns; |
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croak("Need hash-ref to edit copied column values") |
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if @primary_columns > 1; |
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return $self->next::method({ $primary_columns[0] => $arg }); |
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} |
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=head1 FURTHER QUESTIONS? |
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Check the list of L. |
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=head1 COPYRIGHT AND LICENSE |
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This module is free software L |
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by the L. You can |
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redistribute it and/or modify it under the same terms as the |
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L. |
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=cut |
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1; |