DBIx::Class::ResultSetManager - helpful methods for managing resultset classes (EXPERIMENTAL)
# in a table class __PACKAGE__->load_components(qw/ResultSetManager Core/); # note order! __PACKAGE__->load_resultset_components(qw/AlwaysRS/); # 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'; $self->next::method($cond, $attrs); } $rs = $schema->resultset('CD')->search_by_year_desc({ artist => 'Tool' });
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.
load_resultset_components
DBIx::Class::ResultSet
base_resultset_class
ResultSet
Class::_resultset
table_resultset_class_suffix
__PACKAGE__->table
David Kamholz <dkamholz@cpan.org>
You may distribute this code under the same terms as Perl itself.
To install DBIx::Class, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DBIx::Class
CPAN shell
perl -MCPAN -e shell install DBIx::Class
For more information on module installation, please visit the detailed CPAN module installation guide.