start to sketch out code

diff --git a/lib/DBIx/Class/ResultSource/MultipleTableInheritance.pm b/lib/DBIx/Class/ResultSource/MultipleTableInheritance.pm
index a25090e..af0f4a4 100644 (file)
--- a/lib/DBIx/Class/ResultSource/MultipleTableInheritance.pm
+++ b/lib/DBIx/Class/ResultSource/MultipleTableInheritance.pm
@@ -1,4 +1,11 @@
-use MooseX::Declare;
+package DBIx::Class::ResultSource::MultipleTableInheritance;
+
+use strict;
+use warnings;
+use parent qw(DBIx::Class::ResultSource::View);
+use namespace::autoclean;
+use Method::Signatures::Simple;
+use Carp::Clan qw/^DBIx::Class/;
 
 # how this works:
 #
@@ -15,11 +22,35 @@ use MooseX::Declare;
 #
 # deploying the postgres rules through SQLT may be a pain though.
 
-class DBIx::Class::ResultSource::MultipleTableInheritance
-  extends DBIx::Class::ResultSource::View {
+__PACKAGE__->mk_group_accessors(simple => qw(parent_source));
+
+method new ($class: @args) {
+  my $new = $class->next::method(@args);
+  my $rc = $new->result_class;
+  if (my $meth = $rc->can('result_source_instance')) {
+    $new->parent_source($rc->$meth);
+  }
+  if ($new->schema) {
+    $new->_attach_additional_sources;
+  }
+  return $new;
+}
+
+method _attach_additional_sources () {
+  my $raw_name = $self->_raw_source_name;
+}
+
+method _raw_source_name () {
+  my $base = $self->source_name;
+  confess "Can't generate raw source name when we don't have a source_name"
+    unless $base;
+  return 'Raw::'.$base;
+}
 
-  
-  
+method add_columns (@args) {
+  my $ret = $self->next::method(@args);
+  $_->{originally_defined_in} ||= $self->name for values %{$self->_columns};
+  return $ret;
 }
 
 1;