package DBIx::Class::ResultSetManager;
use strict;
+use warnings;
use base 'DBIx::Class';
-use Class::Inspector;
+use Package::Stash ();
-__PACKAGE__->mk_classdata($_) for qw/ _attr_cache custom_resultset_class_suffix /;
-__PACKAGE__->_attr_cache({});
-__PACKAGE__->custom_resultset_class_suffix('::_rs');
+use DBIx::Class::_Util 'set_subname';
+use namespace::clean;
-sub base_resultset_class {
- my ($self,$class) = @_;
- $self->result_source_instance->resultset_class($class);
-}
+warn "DBIx::Class::ResultSetManager never left experimental status and
+has now been DEPRECATED. This module will be deleted in 09000 so please
+migrate any and all code using it to explicit resultset classes using either
+__PACKAGE__->resultset_class(...) calls or by switching from using
+DBIx::Class::Schema->load_classes() to load_namespaces() and creating
+appropriate My::Schema::ResultSet::* classes for it to pick up.";
+
+=head1 NAME
+
+DBIx::Class::ResultSetManager - scheduled for deletion in 09000
+
+=head1 DESCRIPTION
+
+DBIx::Class::ResultSetManager never left experimental status and
+has now been DEPRECATED. This module will be deleted in 09000 so please
+migrate any and all code using it to explicit resultset classes using either
+__PACKAGE__->resultset_class(...) calls or by switching from using
+DBIx::Class::Schema->load_classes() to load_namespaces() and creating
+appropriate My::Schema::ResultSet::* classes for it to pick up.";
+
+=cut
+
+__PACKAGE__->mk_group_accessors(inherited => qw(
+ base_resultset_class table_resultset_class_suffix
+));
+__PACKAGE__->base_resultset_class('DBIx::Class::ResultSet');
+__PACKAGE__->table_resultset_class_suffix('::_resultset');
sub table {
my ($self,@rest) = @_;
- $self->next::method(@rest);
- $self->_register_attributes;
+ my $ret = $self->next::method(@rest);
+ if (@rest) {
+ $self->_register_attributes;
+ $self->_register_resultset_class;
+ }
+ return $ret;
}
sub load_resultset_components {
$resultset_class->load_components(@comp);
}
-sub MODIFY_CODE_ATTRIBUTES {
- my ($class,$code,@attrs) = @_;
- $class->_attr_cache({ %{$class->_attr_cache}, $code => [@attrs] });
- return ();
-}
-
sub _register_attributes {
my $self = shift;
my $cache = $self->_attr_cache;
- foreach my $meth (@{Class::Inspector->methods($self) || []}) {
+ return if keys %$cache == 0;
+
+ foreach my $meth (keys %{ { map
+ { $_ => 1 }
+ map
+ { Package::Stash->new($_)->list_all_symbols("CODE") }
+ @{ mro::get_linear_isa( ref $self || $self ) }
+ } } ) {
+ # *DO NOT* rely on P::S returning crefs in reverse mro order
+ # but instead ask the mro to redo the lookup
+ # This codepath is extremely old, miht as well keep it running
+ # as-is with no room for surprises
my $attrs = $cache->{$self->can($meth)};
next unless $attrs;
- if ($attrs->[0] eq 'resultset') {
+ if ($attrs->[0] eq 'ResultSet') {
no strict 'refs';
my $resultset_class = $self->_setup_resultset_class;
- *{"$resultset_class\::$meth"} = *{"$self\::$meth"};
- undef *{"$self\::$meth"};
+ my $name = join '::',$resultset_class, $meth;
+ *$name = set_subname $name, $self->can($meth);
+ delete ${"${self}::"}{$meth};
}
}
- $self->_attr_cache(undef);
}
sub _setup_resultset_class {
my $self = shift;
- my $resultset_class = $self . $self->custom_resultset_class_suffix;
+ my $resultset_class = $self . $self->table_resultset_class_suffix;
no strict 'refs';
unless (@{"$resultset_class\::ISA"}) {
- @{"$resultset_class\::ISA"} = ($self->result_source_instance->resultset_class);
- $self->result_source_instance->resultset_class($resultset_class);
+ @{"$resultset_class\::ISA"} = ($self->base_resultset_class);
}
return $resultset_class;
}
-1;
\ No newline at end of file
+sub _register_resultset_class {
+ my $self = shift;
+ my $resultset_class = $self . $self->table_resultset_class_suffix;
+ no strict 'refs';
+ if (@{"$resultset_class\::ISA"}) {
+ $self->result_source_instance->resultset_class($resultset_class);
+ } else {
+ $self->result_source_instance->resultset_class
+ ($self->base_resultset_class);
+ }
+}
+
+=head1 FURTHER QUESTIONS?
+
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
+
+=head1 COPYRIGHT AND LICENSE
+
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
+
+=cut
+
+1;