It's almost 2010 - load_components ('Core') is like ewwww

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / PK / Auto.pm

diff --git a/lib/DBIx/Class/PK/Auto.pm b/lib/DBIx/Class/PK/Auto.pm
index 24f8810..e2f717f 100644 (file)
--- a/lib/DBIx/Class/PK/Auto.pm
+++ b/lib/DBIx/Class/PK/Auto.pm
@@ -5,13 +5,13 @@ use base qw/DBIx::Class/;
 use strict;
 use warnings;
 
-=head1 NAME 
+=head1 NAME
 
 DBIx::Class::PK::Auto - Automatic primary key class
 
 =head1 SYNOPSIS
 
-__PACKAGE__->load_components(qw/PK::Auto Core/);
+use base 'DBIx::Class::Core';
 __PACKAGE__->set_primary_key('id');
 
 =head1 DESCRIPTION
@@ -19,9 +19,9 @@ __PACKAGE__->set_primary_key('id');
 This class overrides the insert method to get automatically incremented primary
 keys.
 
-  __PACKAGE__->load_components(qw/PK::Auto Core/);
+PK::Auto is now part of Core.
 
-Note that C<PK::Auto> is specified as the leftmost argument.
+See L<DBIx::Class::Manual::Component> for details of component interactions.
 
 =head1 LOGIC
 
@@ -32,28 +32,7 @@ fetching the assigned value afterwards.
 
 =head2 insert
 
-Overrides C<insert> so that it will get the value of autoincremented primary
-keys.
-
-=cut
-
-sub insert {
-  my ($self, @rest) = @_;
-  my $ret = $self->next::method(@rest);
-
-  my ($pri, $too_many) = grep { !defined $self->get_column($_) } $self->primary_columns;
-  return $ret unless defined $pri; # if all primaries are already populated, skip auto-inc
-  $self->throw_exception( "More than one possible key found for auto-inc on ".ref $self )
-    if defined $too_many;
-
-  my $storage = $self->result_source->storage;
-  $self->throw_exception( "Missing primary key but Storage doesn't support last_insert_id" ) unless $storage->can('last_insert_id');
-  my $id = $storage->last_insert_id($self->result_source,$pri);
-  $self->throw_exception( "Can't get last insert id" ) unless $id;
-  $self->store_column($pri => $id);
-
-  return $ret;
-}
+The code that was handled here is now in Row for efficiency.
 
 =head2 sequence