package Catmandu::Cmd::count;
use Catmandu::Sane;
use parent 'Catmandu::Cmd';
use Catmandu;
use Catmandu::Fix;
sub command_opt_spec {
(
[ "query|q=s", "" ],
);
}
sub description {
<<EOS;
examples:
catmandu count ElasticSearch --index-name shop --bag products --query 'brand:Acme'
options:
EOS
}
sub command {
my ($self, $opts, $args) = @_;
my $from_args = [];
my $from_opts = {};
for (my $i = 0; $i < @$args; $i++) {
my $arg = $args->[$i];
if ($arg =~ s/^-+//) {
$arg =~ s/-/_/g;
$from_opts->{$arg} = $args->[++$i];
} else {
push @$from_args, $arg;
}
}
my $from_bag = delete $from_opts->{bag};
my $from = Catmandu->store($from_args->[0], $from_opts)->bag($from_bag);
if (defined $opts->query) {
$from = $from->searcher(query => $opts->query);
}
say $from->count;
}
1;
=head1 NAME
Catmandu::Cmd::count - count the number of objects in a store