X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=lib%2FApache%2FMVC%2FModel%2FCDBI.pm;h=f9b2087b9cd16abf7407dc612db7c999e8425ca4;hb=e419be5cf346381154e2256548e94968db293d02;hp=f9918bc9b84cf1b5f93019d204fd5b21bd8aff54;hpb=fd44a844f551caa56dfaaacb4ba2c6e69d9a4157;p=maypole.git

diff --git a/lib/Apache/MVC/Model/CDBI.pm b/lib/Apache/MVC/Model/CDBI.pm
index f9918bc..f9b2087 100644
--- a/lib/Apache/MVC/Model/CDBI.pm
+++ b/lib/Apache/MVC/Model/CDBI.pm
@@ -1,5 +1,6 @@
 package Apache::MVC::Model::CDBI;
-use base 'Apache::MVC::Model::Base';
+use base qw(Apache::MVC::Model::Base Class::DBI);
+use Lingua::EN::Inflect::Number qw(to_PL);
 use Class::DBI::AsForm;
 use Class::DBI::FromCGI;
 use CGI::Untaint;
@@ -8,13 +9,26 @@ sub description { "A poorly defined class" }
 
 sub column_names { my $class = shift; map { $_ => ucfirst $_ } $class->columns }
 
+sub get_objects {
+    my ($self, $r) = @_;
+    return $self->retrieve(shift @{$r->{args}});
+}
+
+sub related {
+    my ($self, $r) = @_;
+    # Has-many methods; XXX this is a hack
+    map {to_PL($_)} 
+    grep { exists $r->{config}{ok_tables}{$_} }
+    map {$_->table}
+    keys %{shift->__hasa_list}
+}
+
 sub do_edit :Exported {
     my ($self, $r) = @_;
     my $h = CGI::Untaint->new(%{$r->{params}});
-    my $obj;
-    if (@{$r->{args}}) {
+    my ($obj) = @{$self->objects};
+    if ($obj) {
         # We have something to edit
-        $obj = $self->retrieve($r->{args}[0]);
         $obj->update_from_cgi($h);
         warn "Updating an object ($obj) with ".Dumper($h); use Data::Dumper;
     } else {
@@ -29,7 +43,14 @@ sub do_edit :Exported {
     } else {
         $r->{template} = "view";
     }
-    return $obj;
+    $r->objects([ $obj ]);
+}
+
+sub delete :Exported {
+    my ($self, $r) = @_;
+    $_->SUPER::delete for @{ $r->objects };
+    $r->objects([ $self->retrieve_all ]);
+    $r->{template} = "list";
 }
 
 sub adopt {