=head1 DESCRIPTION
This class is responsible for defining and doing basic operations on rows
-derived from L<DBIx::Class::Table> objects.
+derived from L<DBIx::Class::ResultSource> objects.
=head1 METHODS
PRE: foreach my $pre (keys %{$prefetch||{}}) {
my $pre_source = $source->related_source($pre);
$class->throw_exception("Can't prefetch non-existant relationship ${pre}") unless $pre_source;
- my $fetched = $pre_source->result_class->inflate_result(
- $pre_source, @{$prefetch->{$pre}});
+ my $fetched;
+ unless ($pre_source->primary_columns == grep { exists $prefetch->{$pre}[0]{$_}
+ and !defined $prefetch->{$pre}[0]{$_} } $pre_source->primary_columns)
+ {
+ $fetched = $pre_source->result_class->inflate_result(
+ $pre_source, @{$prefetch->{$pre}});
+ }
my $accessor = $source->relationship_info($pre)->{attrs}{accessor};
$class->throw_exception("No accessor for prefetched $pre")
unless defined $accessor;
- PRIMARY: foreach my $pri ($pre_source->primary_columns) {
- unless (defined $fetched->get_column($pri)) {
- undef $fetched;
- last PRIMARY;
- }
- }
if ($accessor eq 'single') {
$new->{_relationship_data}{$pre} = $fetched;
} elsif ($accessor eq 'filter') {