Fixed description of how Maypole::Application loads plugins, in Mp::Manual::Inheritance.

[maypole.git] / lib / Maypole / Model / CDBI.pm

diff --git a/lib/Maypole/Model/CDBI.pm b/lib/Maypole/Model/CDBI.pm
index d99eb500d35eafb5beaefe281fc546ad468e4932..df8d6c8b210094f3bc23703ae8e0a1f8bc522248 100644 (file)
--- a/lib/Maypole/Model/CDBI.pm
+++ b/lib/Maypole/Model/CDBI.pm
@@ -1,6 +1,10 @@
 package Maypole::Model::CDBI;
 use base qw(Maypole::Model::Base Class::DBI);
 use Class::DBI::AsForm;
+# use Maypole::Form::CDBI;
+use CGI::Untaint;
+# use Maypole::Form;
+
 use Class::DBI::FromCGI;
 use Class::DBI::Loader;
 use Class::DBI::AbstractSearch;
@@ -8,7 +12,7 @@ use Class::DBI::Plugin::RetrieveAll;
 use Class::DBI::Pager;
 
 use Lingua::EN::Inflect::Number qw(to_PL);
-use CGI::Untaint;
+
 use strict;
 
 =head1 NAME
@@ -81,21 +85,25 @@ sub related {
 }
 
 sub related_class {
-    my ( $self, $r, $accessor ) = @_;
-
-    my $related = $self->meta_info( has_many => $accessor ) ||
-                  $self->meta_info( has_a    => $accessor ) ||
-                  return;
+     my ( $self, $r, $accessor ) = @_;
+     my $meta = $self->meta_info;
+     my @rels = keys %$meta;
+     my $related;
+     foreach (@rels) {
+         $related = $meta->{$_}{$accessor};
+         last if $related;
+     }
+     return unless $related;
+
+     my $mapping = $related->{args}->{mapping};
+     if ( $mapping and @$mapping ) {
+       return $related->{foreign_class}->meta_info('has_a')->{$$mapping[0]}->{foreign_class};
+     }
+     else {
+         return $related->{foreign_class};
+     }
+ }
 
-    my $mapping = $related->{args}->{mapping};
-    if ( @$mapping ) {
-        return $related->{foreign_class}->meta_info('has_a')->{ $$mapping[0] }
-          ->{foreign_class};
-    }
-    else {
-        return $related->{foreign_class};
-    }
-}
 
 sub do_edit : Exported {
     my ( $self, $r ) = @_;
@@ -248,7 +256,7 @@ sub setup_database {
 
 sub class_of {
     my ( $self, $r, $table ) = @_;
-    return $r->config->loader->_table2class($table);
+    return $r->config->loader->_table2class($table); # why not find_class ?
 }
 
 sub fetch_objects {