use DBIx::Class::_Util 'fail_on_internal_wantarray';
use namespace::clean;
-# not importing first() as it will clash with our own method
-use List::Util ();
-
=head1 NAME
DBIx::Class::ResultSetColumn - helpful methods for messing
# (to create a new column definition on-the-fly).
my $as_list = $orig_attrs->{as} || [];
my $select_list = $orig_attrs->{select} || [];
- my $as_index = List::Util::first { ($as_list->[$_] || "") eq $column } 0..$#$as_list;
+ my ($as_index) = grep { ($as_list->[$_] || "") eq $column } 0..$#$as_list;
my $select = defined $as_index ? $select_list->[$as_index] : $column;
my $colmap;
my $cursor = $self->func_rs($function)->cursor;
if( wantarray ) {
- DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_WANTARRAY and my $sog = fail_on_internal_wantarray($self);
+ DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_WANTARRAY and my $sog = fail_on_internal_wantarray;
return map { $_->[ 0 ] } $cursor->all;
}
unless( $cols{$select} ) {
carp_unique(
'Use of distinct => 1 while selecting anything other than a column '
- . 'declared on the primary ResultSource is deprecated - please supply '
- . 'an explicit group_by instead'
+ . 'declared on the primary ResultSource is deprecated (you selected '
+ . "'$self->{_as}') - please supply an explicit group_by instead"
);
# collapse the selector to a literal so that it survives the distinct parse
};
}
-1;
-
-=head1 AUTHOR AND CONTRIBUTORS
+=head1 FURTHER QUESTIONS?
-See L<AUTHOR|DBIx::Class/AUTHOR> and L<CONTRIBUTORS|DBIx::Class/CONTRIBUTORS> in DBIx::Class
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
-=head1 LICENSE
+=head1 COPYRIGHT AND LICENSE
-You may distribute this code under the same terms as Perl itself.
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
=cut
+
+1;
+