# __PACKAGE__->load_components(qw/PK::Auto/);
sub last_insert_id {
- my ($self, $source) = @_;
- $self->get_autoinc_seq unless $self->{_autoinc_seq};
- $self->_dbh->last_insert_id(undef,undef,undef,undef,
- {sequence=>$self->{_autoinc_seq}});
+ my ($self,$source,$col) = @_;
+ my $seq = ($source->column_info($col)->{sequence} ||= $self->get_autoinc_seq($source,$col));
+ $self->_dbh->last_insert_id(undef,undef,undef,undef, {sequence => $seq});
}
sub get_autoinc_seq {
- my $self = shift;
-
- # return the user-defined sequence if known
- if ($source->sequence) {
- return $self->{_autoinc_seq} = $source->sequence;
- }
-
+ my ($self,$source,$col) = @_;
+
my @pri = $source->primary_columns;
my $dbh = $self->_dbh;
- my ($schema,$table) = $source->name =~ /^(.+)\.(.+)$/ ? ($1,$2) : (undef,$sou
-rce->table);
+ my ($schema,$table) = $source->name =~ /^(.+)\.(.+)$/ ? ($1,$2)
+ : (undef,$source->name);
while (my $col = shift @pri) {
my $info = $dbh->column_info(undef,$schema,$table,$col)->fetchrow_arrayref;
- if (defined $info->[12] and $info->[12] =~
- /^nextval\('"?([^"']+)"?'::(?:text|regclass)\)/)
+ if (defined $info->[12] and $info->[12] =~
+ /^nextval\(+'([^']+)'::(?:text|regclass)\)/)
{
- $self->{_autoinc_seq} = $1;
- last;
- }
+ return $1; # may need to strip quotes -- see if this works
+ }
}
}
+sub sqlt_type {
+ return 'PostgreSQL';
+}
+
1;
-=head1 NAME
+=head1 NAME
DBIx::Class::Storage::DBI::Pg - Automatic primary key class for PostgreSQL