use strict;
use warnings;
+use Class::C3;
use Carp::Clan qw/^DBIx::Class/;
use Lingua::EN::Inflect::Number ();
-our $VERSION = '0.04999_11';
+our $VERSION = '0.05002';
=head1 NAME
=cut
sub new {
- my ( $class, $schema, $inflect_pl, $inflect_singular ) = @_;
+
+ my ( $class, $schema, $inflect_pl, $inflect_singular, $rel_attrs ) = @_;
my $self = {
schema => $schema,
inflect_plural => $inflect_pl,
inflect_singular => $inflect_singular,
+ relationship_attrs => $rel_attrs,
};
- bless $self => $class;
+ # validate the relationship_attrs arg
+ if( defined $self->{relationship_attrs} ) {
+ ref($self->{relationship_attrs}) eq 'HASH'
+ or croak "relationship_attrs must be a hashref";
+ }
- $self;
+ return bless $self => $class;
}
return Lingua::EN::Inflect::Number::to_S($relname);
}
+# accessor for options to be passed to each generated relationship
+# type. take single argument, the relationship type name, and returns
+# either a hashref (if some options are set), or nothing
+sub _relationship_attrs {
+ my ( $self, $reltype ) = @_;
+ my $r = $self->{relationship_attrs};
+ return unless $r && ( $r->{all} || $r->{$reltype} );
+
+ my %composite = %{ $r->{all} || {} };
+ if( my $specific = $r->{$reltype} ) {
+ while( my ($k,$v) = each %$specific ) {
+ $composite{$k} = $v;
+ }
+ }
+ return \%composite;
+}
+
sub _array_eq {
my ($a, $b) = @_;
sub _remote_attrs {
my ($self, $local_moniker, $local_cols) = @_;
- # If the referring column is nullable, make 'belongs_to' an outer join:
+ # get our base set of attrs from _relationship_attrs, if present
+ my $attrs = $self->_relationship_attrs('belongs_to') || {};
+
+ # If the referring column is nullable, make 'belongs_to' an
+ # outer join, unless explicitly set by relationship_attrs
my $nullable = grep { $self->{schema}->source($local_moniker)->column_info($_)->{is_nullable} }
@$local_cols;
+ $attrs->{join_type} = 'LEFT'
+ if $nullable && !defined $attrs->{join_type};
- return $nullable ? { join_type => 'LEFT' } : ();
+ return $attrs;
}
sub _remote_relname {
args => [ $local_relname,
$local_class,
\%rev_cond,
+ $self->_relationship_attrs($remote_method),
],
}
);
=head1 AUTHOR
-See L<DBIx::Class::Schema::Loader/CONTRIBUTORS>.
+See L<DBIx::Class::Schema::Loader/AUTHOR> and L<DBIx::Class::Schema::Loader/CONTRIBUTORS>.
=head1 LICENSE