($f_class, @f_method) = @$f_class;
}
- my ($pri, $too_many) = keys %{ $class->_primaries };
- $class->throw( "has_many only works with a single primary key; ${class} has more" )
- if $too_many;
- my $self_key = $pri;
-
- eval "require $f_class";
+ if (ref $f_key eq 'HASH' && !$args) { $args = $f_key; undef $f_key; };
- if (ref $f_key eq 'HASH') { $args = $f_key; undef $f_key; };
-
- #unless ($f_key) { Not selective enough. Removed pending fix.
- # ($f_rel) = grep { $_->{class} && $_->{class} eq $class }
- # $f_class->_relationships;
- #}
-
- unless ($f_key) {
- #warn join(', ', %{ $f_class->_columns });
- $class =~ /([^\:]+)$/;
- #warn $1;
- $f_key = lc $1 if $f_class->_columns->{lc $1};
+ $args ||= {};
+ if (delete $args->{no_cascade_delete}) {
+ $args->{cascade_delete} = 0;
}
- $class->throw( "Unable to resolve foreign key for has_many from ${class} to ${f_class}" )
- unless $f_key;
- $class->throw( "No such column ${f_key} on foreign class ${f_class}" )
- unless $f_class->_columns->{$f_key};
- $args ||= {};
- my $cascade = not (ref $args eq 'HASH' && delete $args->{no_cascade_delete});
+ $class->NEXT::has_many($rel, $f_class, $f_key, $args);
- $class->add_relationship($rel, $f_class,
- { "foreign.${f_key}" => "self.${self_key}" },
- { accessor => 'multi',
- join_type => 'LEFT',
- ($cascade ? ('cascade_delete' => 1) : ()),
- %$args } );
if (@f_method) {
no strict 'refs';
no warnings 'redefine';