Rechercher une page de manuel
DBIx::Class::ResultSetManager.3pm
Langue: en
Version: 2009-02-10 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
DBIx::Class::ResultSetManager - helpful methods for managing resultset classes (EXPERIMENTAL)SYNOPSIS
# in a table class __PACKAGE__->load_components(qw/ResultSetManager Core/); # note order! # will be removed from the table class and inserted into a # table-specific resultset class sub search_by_year_desc : ResultSet { my $self = shift; my $cond = shift; my $attrs = shift || {}; $attrs->{order_by} = 'year DESC'; $self->search($cond, $attrs); } $rs = $schema->resultset('CD')->search_by_year_desc({ artist => 'Tool' });
DESCRIPTION
This package implements two useful features for customizing resultset classes. "load_resultset_components" loads components in addition to "DBIx::Class::ResultSet" (or whatever you set as "base_resultset_class"). Any methods tagged with the "ResultSet" attribute will be moved into a table-specific resultset class (by default called "Class::_resultset", but configurable via "table_resultset_class_suffix"). Most of the magic is done when you call "__PACKAGE__->table".table
Stacks on top of the normal DBIx::Class "table" method. Any methods tagged with the "ResultSet" attribute will be moved into a table-specific resultset class (by default called "Class::_resultset", but configurable via "table_resultset_class_suffix"). The magic for this is done within this "__PACKAGE__->table" call.
load_resultset_components
"load_resultset_components" loads components in addition to "DBIx::Class::ResultSet" (or whatever you set as "base_resultset_class").
AUTHORS
David Kamholz <dkamholz@cpan.org>LICENSE
You may distribute this code under the same terms as Perl itself.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre