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package Locale::POFileManager::File;
use Moose;
use MooseX::Types::Path::Class qw(File);
use List::MoreUtils qw(any);
use Locale::PO;
has file => (
is => 'ro',
isa => File,
coerce => 1,
required => 1,
);
has entries => (
traits => [qw(Array)],
isa => 'ArrayRef[Locale::PO]',
lazy => 1,
builder => '_build_entries',
init_arg => undef,
handles => {
entries => 'elements',
add_entry => 'push',
msgids => [ map => sub { $_->msgid } ],
},
);
sub _build_entries {
my $self = shift;
my $filename = $self->file->stringify;
return (-r $filename) ? Locale::PO->load_file_asarray($filename) : [];
}
sub save {
my $self = shift;
Locale::PO->save_file_fromarray($self->file->stringify, [$self->entries]);
}
sub find_missing_from {
my $self = shift;
my ($other) = @_;
$other = blessed($self)->new(file => $other) unless blessed($other);
my @ret;
my @msgids = $self->msgids;
for my $msgid ($other->msgids) {
push @ret, $msgid unless any { $msgid eq $_ } @msgids;
}
return @ret;
}
sub add_stubs_from {
my $self = shift;
my ($other) = @_;
$self->add_entry($_) for map { Locale::PO->new(-msgid => $_) }
$self->find_missing_from($other);
$self->save;
}
__PACKAGE__->meta->make_immutable;
no Moose;
1;
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