package Search::Query::Field::Lucy;
use Moo;
extends 'Search::Query::Field';
use Scalar::Util qw( blessed );
use namespace::autoclean;
has 'type' => ( is => 'rw', default => sub {'char'} );
has 'is_int' => ( is => 'rw', default => sub {0} );
has 'analyzer' => ( is => 'rw' ); # TODO isa check
has 'range_query_class' =>
( is => 'rw', default => sub {'Lucy::Search::RangeQuery'} );
has 'term_query_class' =>
( is => 'rw', default => sub {'Lucy::Search::TermQuery'} );
has 'phrase_query_class' =>
( is => 'rw', default => sub {'Lucy::Search::PhraseQuery'} );
has 'proximity_query_class' =>
( is => 'rw', default => sub {'LucyX::Search::ProximityQuery'} );
has 'wildcard_query_class' =>
( is => 'rw', default => sub {'LucyX::Search::WildcardQuery'} );
has 'nullterm_query_class' =>
( is => 'rw', default => sub {'LucyX::Search::NullTermQuery'} );
has 'anyterm_query_class' =>
( is => 'rw', default => sub {'LucyX::Search::AnyTermQuery'} );
our $VERSION = '0.202';
=head1 NAME
Search::Query::Field::Lucy - query field representing a Lucy field
=head1 SYNOPSIS
my $field = Search::Query::Field::Lucy->new(
name => 'foo',
alias_for => [qw( bar bing )],
);
=head1 DESCRIPTION
Search::Query::Field::Lucy implements field
validation and aliasing in Lucy search queries.
=head1 METHODS
This class is a subclass of Search::Query::Field. Only new or overridden
methods are documented here.
=head2 BUILD
Available params are also standard attribute accessor methods.
=over
=item type
The column type. This may be a Lucy::FieldType object
or a simple string.
=item is_int
Set if C<type> matches m/int|num|date/.
=item analyzer
Set to a L<Lucy::Analysis::Analyzer>-based object (optional).
=item range_query_class
Defaults to L<Lucy::Search::RangeQuery>.
=item term_query_class
Defaults to L<Lucy::Search::TermQuery>.
=item phrase_query_class
Defaults to L<Lucy::Search::PhraseQuery>.
=item proximity_query_class
Defaults to L<LucyX::Search::ProximityQuery>.
=item wildcard_query_class
Defaults to L<LucyX::Search::WildcardQuery>.
=item nullterm_query_class
Defaults to L<LucyX::Search::NullTermQuery>.
=item anyterm_query_class
Defaults to L<LucyX::Search::AnyTermQuery>.
=back
=cut
sub BUILD {
my $self = shift;
# numeric types
if ( exists $self->{type}
&& defined $self->{type}
&& !blessed( $self->{type} )
&& $self->{type} =~ m/int|date|num/ )
{
$self->{is_int} = 1;
}
# text types
else {
$self->{is_int} = 0;
}
}
1;
__END__
=head1 AUTHOR
Peter Karman, C<< <karman at cpan.org> >>
=head1 BUGS
Please report any bugs or feature requests to C<bug-search-query-dialect-Lucy at rt.cpan.org>, or through
the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Search-Query-Dialect-Lucy>. I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc Search::Query::Dialect::Lucy
You can also look for information at:
=over 4
=item * RT: CPAN's request tracker
L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Search-Query-Dialect-Lucy>
=item * AnnoCPAN: Annotated CPAN documentation
L<http://annocpan.org/dist/Search-Query-Dialect-Lucy>
=item * CPAN Ratings
L<http://cpanratings.perl.org/d/Search-Query-Dialect-Lucy>
=item * Search CPAN
L<http://search.cpan.org/dist/Search-Query-Dialect-Lucy/>
=back
=head1 COPYRIGHT & LICENSE
Copyright 2010 Peter Karman.
This program is free software; you can redistribute it and/or modify it
under the terms of either: the GNU General Public License as published
by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
=cut