X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FCDBICompat%2FConstructor.pm;h=190c223da9d33f0c9e9aec34b52884e194c9f96d;hb=27252a4a98791c2fcf13693cfbb9f8c44f5e585b;hp=2b4b1e97bd6b64627cc0aa27905f498d7ec53cff;hpb=a3018bd384d02955c5a442cf2fd1ac654393a3c8;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/CDBICompat/Constructor.pm b/lib/DBIx/Class/CDBICompat/Constructor.pm
index 2b4b1e9..190c223 100644
--- a/lib/DBIx/Class/CDBICompat/Constructor.pm
+++ b/lib/DBIx/Class/CDBICompat/Constructor.pm
@@ -1,16 +1,30 @@
-package DBIx::Class::CDBICompat::Constructor;
+package # hide from PAUSE
+    DBIx::Class::CDBICompat::Constructor;
+
+use base qw(DBIx::Class::CDBICompat::ImaDBI);
 
 use strict;
 use warnings;
 
+use Carp;
+
+__PACKAGE__->set_sql(Retrieve => <<'');
+SELECT __ESSENTIAL__
+FROM   __TABLE__
+WHERE  %s
+
 sub add_constructor {
-  my ($class, $meth, $sql) = @_;
-  $class = ref $class if ref $class;
-  no strict 'refs';
-  *{"${class}::${meth}"} =
-    sub {
-      my ($class, @args) = @_;
-      return $class->retrieve_from_sql($sql, @args);
+    my ($class, $method, $fragment) = @_;
+    return croak("constructors needs a name") unless $method;
+
+    no strict 'refs';
+    my $meth = "$class\::$method";
+    return carp("$method already exists in $class")
+            if *$meth{CODE};
+
+    *$meth = sub {
+            my $self = shift;
+            $self->sth_to_objects($self->sql_Retrieve($fragment), \@_);
     };
 }