package Data::Sah::Compiler::js::TH::cistr;
our $DATE = '2015-05-22'; # DATE
our $VERSION = '0.59'; # VERSION
use 5.010;
use strict;
use warnings;
#use Log::Any '$log';
use Mo qw(build default);
use Role::Tiny::With;
extends 'Data::Sah::Compiler::js::TH::str';
with 'Data::Sah::Type::cistr';
sub before_all_clauses {
my ($self, $cd) = @_;
my $c = $self->compiler;
my $dt = $cd->{data_term};
# XXX only do this when there are clauses
# convert number to string
$self->set_tmp_data_term($cd, "typeof($dt)=='number' ? ''+$dt : typeof($dt)=='string' ? ($dt).toLowerCase() : $dt");
}
sub after_all_clauses {
my ($self, $cd) = @_;
my $c = $self->compiler;
my $dt = $cd->{data_term};
$self->restore_data_term($cd);
}
sub superclause_comparable {
my ($self, $which, $cd) = @_;
my $c = $self->compiler;
my $ct = $cd->{cl_term};
my $dt = $cd->{data_term};
if ($which eq 'is') {
$c->add_ccl($cd, "$dt == ($ct).toLowerCase()");
} elsif ($which eq 'in') {
$c->add_ccl($cd, "($ct).map(function(x) { return x.toLowerCase() }).indexOf($dt) > -1");
}
}
sub superclause_sortable {
my ($self, $which, $cd) = @_;
my $c = $self->compiler;
my $cv = $cd->{cl_value};
my $ct = $cd->{cl_term};
my $dt = $cd->{data_term};
if ($which eq 'min') {
$c->add_ccl($cd, "$dt >= ($ct).toLowerCase()");
} elsif ($which eq 'xmin') {
$c->add_ccl($cd, "$dt > ($ct).toLowerCase()");
} elsif ($which eq 'max') {
$c->add_ccl($cd, "$dt <= ($ct).toLowerCase()");
} elsif ($which eq 'xmax') {
$c->add_ccl($cd, "$dt < ($ct).toLowerCase()");
} elsif ($which eq 'between') {
if ($cd->{cl_is_expr}) {
$c->add_ccl($cd, "$dt >= (($ct)[0]).toLowerCase() && ".
"$dt <= (($ct)[1]).toLowerCase()");
} else {
# simplify code
$c->add_ccl($cd, "$dt >= ".$c->literal(lc $cv->[0]).
" && $dt <= ".$c->literal(lc $cv->[1]));
}
} elsif ($which eq 'xbetween') {
if ($cd->{cl_is_expr}) {
$c->add_ccl($cd, "$dt > (($ct)[0]).toLowerCase() && ".
"$dt < (($ct)[1]).toLowerCase()");
} else {
# simplify code
$c->add_ccl($cd, "$dt > ".$c->literal(lc $cv->[0]).
" && $dt < ".$c->literal(lc $cv->[1]));
}
}
}
sub superclause_has_elems {
my ($self_th, $which, $cd) = @_;
my $c = $self_th->compiler;
my $cv = $cd->{cl_value};
my $ct = $cd->{cl_term};
my $dt = $cd->{data_term};
if ($which eq 'has') {
$c->add_ccl($cd, "($dt).indexOf(($ct).toLowerCase()) > -1");
} else {
$self_th->SUPER::superclause_has_elems($which, $cd);
}
}
sub clause_match {
my ($self, $cd) = @_;
my $c = $self->compiler;
my $cv = $cd->{cl_value};
my $ct = $cd->{cl_term};
my $dt = $cd->{data_term};
my $re;
if ($cd->{cl_is_expr}) {
$re = $ct;
} else {
$re = $c->_str2reliteral($cd, $cv);
}
$c->add_ccl($cd, join(
"",
"(function(){ ",
"var _sahv_match = true; ",
"try { _sahv_match = ($dt).match(RegExp($re)) } catch(e) { if (e.name=='SyntaxError') _sahv_match = false } ",
($cd->{cl_is_expr} ?
"return _sahv_match == !!($ct);" :
"return ".($cv ? '':'!')."!!_sahv_match;"),
"} )()",
));
}
1;
# ABSTRACT: js's type handler for type "cistr"
__END__
=pod
=encoding UTF-8
=head1 NAME
Data::Sah::Compiler::js::TH::cistr - js's type handler for type "cistr"
=head1 VERSION
This document describes version 0.59 of Data::Sah::Compiler::js::TH::cistr (from Perl distribution Data-Sah), released on 2015-05-22.
=for Pod::Coverage ^(clause_.+|superclause_.+|handle_.+|before_.+|after_.+)$
=head1 HOMEPAGE
Please visit the project's homepage at L<https://metacpan.org/release/Data-Sah>.
=head1 SOURCE
Source repository is at L<https://github.com/sharyanto/perl-Data-Sah>.
=head1 BUGS
Please report any bugs or feature requests on the bugtracker website L<https://rt.cpan.org/Public/Dist/Display.html?Name=Data-Sah>
When submitting a bug or request, please include a test-file or a
patch to an existing test-file that illustrates the bug or desired
feature.
=head1 AUTHOR
perlancar <perlancar@cpan.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2015 by perlancar@cpan.org.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut