package File::Gettext::Schema;
use namespace::autoclean;
use File::DataClass::Constants qw( LANG TRUE );
use File::DataClass::Types qw( Directory Str Undef );
use File::Gettext::Constants qw( LOCALE_DIRS );
use File::Gettext::ResultSource;
use File::Gettext::Storage;
use Scalar::Util qw( blessed );
use Type::Utils qw( as coerce declare from enum via );
use Moo;
extends q(File::DataClass::Schema);
my $LanguageType = declare as Str;
coerce $LanguageType, from Undef, via { LANG };
has 'lang' => is => 'rw', isa => $LanguageType, coerce => TRUE,
default => LANG;
has 'localedir' => is => 'ro', isa => Directory, coerce => TRUE,
default => sub { LOCALE_DIRS->[ 0 ] };
around 'BUILDARGS' => sub {
my ($orig, $class, @args) = @_; my $attr = $orig->( $class, @args );
$attr->{result_source_class} = 'File::Gettext::ResultSource';
return $attr;
};
sub BUILD {
my $self = shift;
my $storage = $self->storage;
my $class = 'File::Gettext::Storage';
my $attrs = { schema => $self, storage => $storage };
blessed $storage ne $class and $self->storage( $class->new( $attrs ) );
return;
}
1;
__END__
=pod
=head1 Name
File::Gettext::Schema - Adds language support to the default schema
=head1 Synopsis
=head1 Description
Extends L<File::DataClass::Schema>
=head1 Configuration and Environment
Defines these attributes
=over 3
=item C<lang>
The two character language code, e.g. C<de>.
=item C<localedir>
Path to the subtree containing the MO/PO files
=back
=head1 Subroutines/Methods
=head2 BUILDARGS
Sets the result source class to L<File::Gettext::ResultSource>
=head2 BUILD
If the schema is language dependent then an instance of
L<File::Gettext::Storage> is created as a proxy for the storage class
=head1 Diagnostics
=head1 Dependencies
=over 3
=item L<Moo>
=back
=head1 Incompatibilities
There are no known incompatibilities in this module
=head1 Bugs and Limitations
There are no known bugs in this module.
Please report problems to the address below.
Patches are welcome
=head1 Acknowledgements
Larry Wall - For the Perl programming language
=head1 Author
Peter Flanigan, C<< <pjfl@cpan.org> >>
=head1 License and Copyright
Copyright (c) 2015 Peter Flanigan. All rights reserved
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself. See L<perlartistic>
This program is distributed in the hope that it will be useful,
but WITHOUT WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
=cut
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