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DBIx::Class::Loader::Writing.3pm

NAME

DBIx::Class::Loader::Writing - Loader subclass writing guide

SYNOPSIS

   package DBIx::Class::Loader::Foo;
 
   # THIS IS JUST A TEMPLATE TO GET YOU STARTED.
 
   use strict;
   use base 'DBIx::Class::Loader::Generic';
   use Carp;
 
   sub _db_classes {
       return qw/DBIx::Class::PK::Auto::Foo/;
           # You may want to return more, or less, than this.
   }
 
   sub _tables {
       my $self = shift;
       my $dbh = $self->{storage}->dbh;
       return $dbh->tables; # Your DBD may need something different
   }
 
   sub _table_info {
       my ( $self, $table ) = @_;
       ...
       return ( \@cols, \@primary );
   }
 
   sub _relationships {
       my $self = shift;
       ...
       $self->_belongs_to_many($table, $f_key, $f_table, $f_column);
           # For each relationship you want to set up ($f_column is
           # optional, default is $f_table's primary key)
       ...
   }