X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass.pm;h=be2a8931bcf27182912f6f2b420a3196622067c3;hb=0c1a4a15ae0eb261ff8aabfd6383ddf1d822d690;hp=b0612ae8b62fe6b40e072045f7675ca1712ea662;hpb=2a2ca43fa8c62a99c36c983b1af3b31e2375f0ac;p=dbsrgits%2FDBIx-Class.git
diff --git a/lib/DBIx/Class.pm b/lib/DBIx/Class.pm
index b0612ae..be2a893 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 = '0.08123_01';
-$VERSION = '0.08099_07';
-
-$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 +59,22 @@ 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
+
+=item * IRC: irc.perl.org#dbix-class
- SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/
+=for html
+(click for instant chatroom login)
- SVNWeb: http://dev.catalyst.perl.org/svnweb/bast/browse/DBIx-Class/
+=item * Mailing list: L
- IRC: irc.perl.org#dbix-class
+=item * RT Bug Tracker: L
+
+=item * gitweb: L
+
+=item * git: L
+
+=back
=head1 SYNOPSIS
@@ -72,13 +87,14 @@ 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 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 +102,13 @@ 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 +124,17 @@ 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 +223,14 @@ is traditional :)
=head1 CONTRIBUTORS
-abraxxa: Alexander Hartmaier
+abraxxa: Alexander Hartmaier
aherzog: Adam Herzog
+Alexander Keusch
+
+amoore: Andrew Moore
+
andyg: Andy Grundman
ank: Andres Kievsky
@@ -217,11 +245,13 @@ blblack: Brandon L. Black
bluefeet: Aran Deltac
+boghead: Bryan Beeley
+
bricas: Brian Cassidy
-caelum: Rafael Kitover
+brunov: Bruno Vecchi
-captainL: Luke Saunders
+caelum: Rafael Kitover
castaway: Jess Robinson
@@ -233,24 +263,42 @@ da5id: David Jack Olrik
debolaz: Anders Nor Berle
+dew: Dan Thomas
+
dkubb: Dan Kubb
dnm: Justin Wheeler
+dpetrov: Dimitar Petrov
+
dwc: Daniel Westermann-Clark
dyfrgi: Michael Leuchtenburg
+frew: Arthur Axel "fREW" Schmidt
+
+goraxe: Gordon Irving
+
gphat: Cory G Watson
groditi: Guillermo Roditi
+Haarg: Graham Knop
+
+hobbs: Andrew Rodland
+
+ilmari: Dagfinn Ilmari MannsEker
+
+jasonmay: Jason May
+
jesper: Jesper Krogh
jgoulah: John Goulah
jguenther: Justin Guenther
+jhannah: Jay Hannah
+
jnapiorkowski: John Napiorkowski
jon: Jon Schutz
@@ -259,6 +307,8 @@ jshirley: J. Shirley
konobi: Scott McWhirter
+lukes: Luke Saunders
+
marcus: Marcus Ramberg
mattlaw: Matt Lawrence
@@ -271,8 +321,16 @@ nigel: Nigel Metheringham
ningu: David Kamholz
+Nniuq: Ron "Quinn" Straight"
+
+norbi: Norbert Buchmuller
+
+nuba: Nuba Princigalli
+
Numa: Dan Sully
+ovid: Curtis "Ovid" Poe
+
oyse: Øystein Torget
paulm: Paul Makepeace
@@ -281,28 +339,44 @@ penguin: K J Cheetham
perigrin: Chris Prather
+peter: Peter Collingbourne
+
phaylon: Robert Sedlacek
plu: Johannes Plunien
+Possum: Daniel LeWarne
+
quicksilver: Jules Bean
rafl: Florian Ragwitz
+rainboxx: Matthias Dietrich
+
+rbo: Robert Bohne
+
+rbuels: Robert Buels
+
rdj: Ryan D Johnson
-ribasushi: Peter Rabbitson
+ribasushi: Peter Rabbitson
rjbs: Ricardo Signes
robkinyon: Rob Kinyon
+Roman: Roman Filippov
+
sc_: Just Another Perl Hacker
scotty: Scotty Allen
semifor: Marc Mims
+solomon: Jared Johnson
+
+spb: Stephen Bennett
+
sszabo: Stephan Szabo
teejay : Aaron Trevena
@@ -311,6 +385,10 @@ Todd Lipcon
Tom Hukins
+tonvoon: Ton Voon
+
+triode: Pete Gamache
+
typester: Daisuke Murase
victori: Victor Igumnov
@@ -323,10 +401,14 @@ wreis: Wallace Reis
zamolxes: Bogdan Lucaciu
-norbi: Norbert Buchmuller
+=head1 COPYRIGHT
+
+Copyright (c) 2005 - 2010 the DBIx::Class L and L
+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