reverted back to previous compose_namespace method with minor change

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Schema.pm

diff --git a/lib/DBIx/Class/Schema.pm b/lib/DBIx/Class/Schema.pm
index 5576378..3e9d93e 100644 (file)
--- a/lib/DBIx/Class/Schema.pm
+++ b/lib/DBIx/Class/Schema.pm
@@ -615,26 +615,53 @@ will produce the output
 
 =cut
 
+# this might be oversimplified
+# sub compose_namespace {
+#   my ($self, $target, $base) = @_;
+
+#   my $schema = $self->clone;
+#   foreach my $moniker ($schema->sources) {
+#     my $source = $schema->source($moniker);
+#     my $target_class = "${target}::${moniker}";
+#     $self->inject_base(
+#       $target_class => $source->result_class, ($base ? $base : ())
+#     );
+#     $source->result_class($target_class);
+#     $target_class->result_source_instance($source)
+#       if $target_class->can('result_source_instance');
+#     $schema->register_source($moniker, $source);
+#   }
+#   return $schema;
+# }
+
 sub compose_namespace {
   my ($self, $target, $base) = @_;
-
-  $self = $self->clone;
-  foreach my $moniker ($self->sources) {
-   my $source = $self->source($moniker);
-   my $source_class = ref $source;
-   my $source_copy = $source_class->new({
-     %$source,
-     _relationships => Storable::dclone( $source->_relationships ),
-   });
-
-   my $target_class = "${target}::${moniker}";
-   $self->inject_base(
-     $target_class => $source_copy->result_class, ($base ? $base : ())
-   );
-   $source_copy->result_class($target_class);
-   $self->register_source($moniker, $source_copy);
+  my $schema = $self->clone;
+  {
+    no warnings qw/redefine/;
+#    local *Class::C3::reinitialize = sub { };
+    foreach my $moniker ($schema->sources) {
+      my $source = $schema->source($moniker);
+      my $target_class = "${target}::${moniker}";
+      $self->inject_base(
+        $target_class => $source->result_class, ($base ? $base : ())
+      );
+      $source->result_class($target_class);
+      $target_class->result_source_instance($source)
+        if $target_class->can('result_source_instance');
+     $schema->register_source($moniker, $source);
+    }
   }
-  return $self;
+#  Class::C3->reinitialize();
+  {
+    no strict 'refs';
+    no warnings 'redefine';
+    foreach my $meth (qw/class source resultset/) {
+      *{"${target}::${meth}"} =
+        sub { shift->schema->$meth(@_) };
+    }
+  }
+  return $schema;
 }
 
 sub setup_connection_class {