X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass.pm;h=1d055946658687fd33c00bac4c105d37bd598091;hb=aeb669b82b47ddabb73a36b9062d7cc616dcc112;hp=c0792aa10d23ed58369c70b57d122c45c74158f5;hpb=1489952821a1a1632a633b85eb3b699dd5579126;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class.pm b/lib/DBIx/Class.pm
index c0792aa..1d05594 100644
--- a/lib/DBIx/Class.pm
+++ b/lib/DBIx/Class.pm
@@ -3,18 +3,22 @@ package DBIx::Class;
 use strict;
 use warnings;
 
+use MRO::Compat;
+use mro 'c3';
+
+use DBIx::Class::Optional::Dependencies;
+
 use vars qw($VERSION);
 use base qw/DBIx::Class::Componentised Class::Accessor::Grouped/;
 use DBIx::Class::StartupCheck;
 
-
-sub mk_classdata { 
+sub mk_classdata {
   shift->mk_classaccessor(@_);
 }
 
 sub mk_classaccessor {
   my $self = shift;
-  $self->mk_group_accessors('inherited', $_[0]); 
+  $self->mk_group_accessors('inherited', $_[0]);
   $self->set_inherited(@_) if @_ > 1;
 }
 
@@ -23,10 +27,9 @@ sub component_base_class { 'DBIx::Class' }
 # Always remember to do all digits for the version even if they're 0
 # i.e. first release of 0.XX *must* be 0.XX000. This avoids fBSD ports
 # brain damage and presumably various other packaging systems too
+$VERSION = '0.08121_01';
 
-$VERSION = '0.08100';
-
-$VERSION = eval $VERSION; # numify for warning-free dev releases
+$VERSION = eval $VERSION if $VERSION =~ /_/; # numify for warning-free dev releases
 
 sub MODIFY_CODE_ATTRIBUTES {
   my ($class,$code,@attrs) = @_;
@@ -39,8 +42,11 @@ sub MODIFY_CODE_ATTRIBUTES {
 sub _attr_cache {
   my $self = shift;
   my $cache = $self->can('__attr_cache') ? $self->__attr_cache : {};
-  my $rest = eval { $self->next::method };
-  return $@ ? $cache : { %$cache, %$rest };
+
+  return {
+    %$cache,
+    %{ $self->maybe::next::method || {} },
+  };
 }
 
 1;
@@ -53,13 +59,20 @@ DBIx::Class - Extensible and flexible object <-> relational mapper.
 
 The community can be found via:
 
-  Mailing list: http://lists.scsys.co.uk/mailman/listinfo/dbix-class/
+=over
 
-  SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/
+=item * IRC: L<irc.perl.org#dbix-class (click for instant chatroom login)
+|http://mibbit.com/chat/#dbix-class@irc.perl.org>
 
-  SVNWeb: http://dev.catalyst.perl.org/svnweb/bast/browse/DBIx-Class/
+=item * Mailing list: L<http://lists.scsys.co.uk/mailman/listinfo/dbix-class>
 
-  IRC: irc.perl.org#dbix-class
+=item * RT Bug Tracker: L<https://rt.cpan.org/Dist/Display.html?Queue=DBIx-Class>
+
+=item * gitweb: L<http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=dbsrgits/DBIx-Class.git>
+
+=item * git: L<git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git>
+
+=back
 
 =head1 SYNOPSIS
 
@@ -72,13 +85,14 @@ Create a schema class called MyDB/Schema.pm:
 
   1;
 
-Create a table class to represent artists, who have many CDs, in
+Create a result class to represent artists, who have many CDs, in
 MyDB/Schema/Result/Artist.pm:
 
+See L<DBIx::Class::ResultSource> for docs on defining result classes.
+
   package MyDB::Schema::Result::Artist;
-  use base qw/DBIx::Class/;
+  use base qw/DBIx::Class::Core/;
 
-  __PACKAGE__->load_components(qw/Core/);
   __PACKAGE__->table('artist');
   __PACKAGE__->add_columns(qw/ artistid name /);
   __PACKAGE__->set_primary_key('artistid');
@@ -86,13 +100,13 @@ MyDB/Schema/Result/Artist.pm:
 
   1;
 
-A table class to represent a CD, which belongs to an artist, in
+A result class to represent a CD, which belongs to an artist, in
 MyDB/Schema/Result/CD.pm:
 
   package MyDB::Schema::Result::CD;
-  use base qw/DBIx::Class/;
+  use base qw/DBIx::Class::Core/;
 
-  __PACKAGE__->load_components(qw/Core/);
+  __PACKAGE__->load_components(qw/InflateColumn::DateTime/);
   __PACKAGE__->table('cd');
   __PACKAGE__->add_columns(qw/ cdid artistid title year /);
   __PACKAGE__->set_primary_key('cdid');
@@ -108,9 +122,17 @@ Then you can use these classes in your application's code:
 
   # Query for all artists and put them in an array,
   # or retrieve them as a result set object.
+  # $schema->resultset returns a DBIx::Class::ResultSet
   my @all_artists = $schema->resultset('Artist')->all;
   my $all_artists_rs = $schema->resultset('Artist');
 
+  # Output all artists names
+  # $artist here is a DBIx::Class::Row, which has accessors
+  # for all its columns. Rows are also subclasses of your Result class.
+  foreach $artist (@all_artists) {
+    print $artist->name, "\n";
+  }
+
   # Create a result set to search for artists.
   # This does not query the DB.
   my $johns_rs = $schema->resultset('Artist')->search(
@@ -199,10 +221,14 @@ is traditional :)
 
 =head1 CONTRIBUTORS
 
-abraxxa: Alexander Hartmaier <alex_hartmaier@hotmail.com>
+abraxxa: Alexander Hartmaier <abraxxa@cpan.org>
 
 aherzog: Adam Herzog <adam@herzogdesigns.com>
 
+Alexander Keusch <cpan@keusch.at>
+
+amoore: Andrew Moore <amoore@cpan.org>
+
 andyg: Andy Grundman <andy@hybridized.org>
 
 ank: Andres Kievsky
@@ -217,8 +243,12 @@ blblack: Brandon L. Black <blblack@gmail.com>
 
 bluefeet: Aran Deltac <bluefeet@cpan.org>
 
+boghead: Bryan Beeley <cpan@beeley.org>
+
 bricas: Brian Cassidy <bricas@cpan.org>
 
+brunov: Bruno Vecchi <vecchi.b@gmail.com>
+
 caelum: Rafael Kitover <rkitover@cpan.org>
 
 castaway: Jess Robinson
@@ -231,26 +261,40 @@ da5id: David Jack Olrik <djo@cpan.org>
 
 debolaz: Anders Nor Berle <berle@cpan.org>
 
+dew: Dan Thomas <dan@godders.org>
+
 dkubb: Dan Kubb <dan.kubb-cpan@onautopilot.com>
 
 dnm: Justin Wheeler <jwheeler@datademons.com>
 
+dpetrov: Dimitar Petrov <mitakaa@gmail.com>
+
 dwc: Daniel Westermann-Clark <danieltwc@cpan.org>
 
 dyfrgi: Michael Leuchtenburg <michael@slashhome.org>
 
+frew: Arthur Axel "fREW" Schmidt <frioux@gmail.com>
+
+goraxe: Gordon Irving <goraxe@cpan.org>
+
 gphat: Cory G Watson <gphat@cpan.org>
 
 groditi: Guillermo Roditi <groditi@cpan.org>
 
+hobbs: Andrew Rodland <arodland@cpan.org>
+
 ilmari: Dagfinn Ilmari MannsE<aring>ker <ilmari@ilmari.org>
 
+jasonmay: Jason May <jason.a.may@gmail.com>
+
 jesper: Jesper Krogh
 
 jgoulah: John Goulah <jgoulah@cpan.org>
 
 jguenther: Justin Guenther <jguenther@cpan.org>
 
+jhannah: Jay Hannah <jay@jays.net>
+
 jnapiorkowski: John Napiorkowski <jjn1056@yahoo.com>
 
 jon: Jon Schutz <jjschutz@cpan.org>
@@ -273,10 +317,16 @@ nigel: Nigel Metheringham <nigelm@cpan.org>
 
 ningu: David Kamholz <dkamholz@cpan.org>
 
+Nniuq: Ron "Quinn" Straight" <quinnfazigu@gmail.org>
+
 norbi: Norbert Buchmuller <norbi@nix.hu>
 
+nuba: Nuba Princigalli <nuba@cpan.org>
+
 Numa: Dan Sully <daniel@cpan.org>
 
+ovid: Curtis "Ovid" Poe <ovid@cpan.org>
+
 oyse: Øystein Torget <oystein.torget@dnv.com>
 
 paulm: Paul Makepeace
@@ -295,14 +345,20 @@ quicksilver: Jules Bean
 
 rafl: Florian Ragwitz <rafl@debian.org>
 
+rbo: Robert Bohne <rbo@cpan.org>
+
+rbuels: Robert Buels <rmb32@cornell.edu>
+
 rdj: Ryan D Johnson <ryan@innerfence.com>
 
-ribasushi: Peter Rabbitson <rabbit+dbic@rabbit.us>
+ribasushi: Peter Rabbitson <ribasushi@cpan.org>
 
 rjbs: Ricardo Signes <rjbs@cpan.org>
 
 robkinyon: Rob Kinyon <rkinyon@cpan.org>
 
+Roman: Roman Filippov <romanf@cpan.org>
+
 sc_: Just Another Perl Hacker
 
 scotty: Scotty Allen <scotty@scottyallen.com>
@@ -311,6 +367,8 @@ semifor: Marc Mims <marc@questright.com>
 
 solomon: Jared Johnson <jaredj@nmgi.com>
 
+spb: Stephen Bennett <stephen@freenode.net>
+
 sszabo: Stephan Szabo <sszabo@bigpanda.com>
 
 teejay : Aaron Trevena <teejay@cpan.org>
@@ -319,6 +377,10 @@ Todd Lipcon
 
 Tom Hukins
 
+tonvoon: Ton Voon <tonvoon@cpan.org>
+
+triode: Pete Gamache <gamache@cpan.org>
+
 typester: Daisuke Murase <typester@cpan.org>
 
 victori: Victor Igumnov <victori@cpan.org>
@@ -331,8 +393,16 @@ wreis: Wallace Reis <wreis@cpan.org>
 
 zamolxes: Bogdan Lucaciu <bogdan@wiz.ro>
 
+Possum: Daniel LeWarne <possum@cpan.org>
+
+=head1 COPYRIGHT
+
+Copyright (c) 2005 - 2010 the DBIx::Class L</AUTHOR> and L</CONTRIBUTORS>
+as listed above.
+
 =head1 LICENSE
 
-You may distribute this code under the same terms as Perl itself.
+This library is free software and may be distributed under the same terms
+as perl itself.
 
 =cut