package App::Netdisco::DB::Result::Virtual::DeviceLinks;
use strict;
use warnings;
use base 'DBIx::Class::Core';
__PACKAGE__->table_class('DBIx::Class::ResultSource::View');
__PACKAGE__->table('device_links');
__PACKAGE__->result_source_instance->is_virtual(1);
__PACKAGE__->result_source_instance->view_definition(<<ENDSQL
SELECT dp.ip AS left_ip, di.ip AS right_ip
FROM ( SELECT device_port.ip, device_port.remote_ip
FROM device_port
WHERE device_port.remote_port IS NOT NULL
GROUP BY device_port.ip, device_port.remote_ip
ORDER BY device_port.ip) dp
LEFT JOIN device_ip di ON dp.remote_ip = di.alias
WHERE di.ip IS NOT NULL
ORDER BY dp.ip
ENDSQL
);
__PACKAGE__->add_columns(
'left_ip' => {
data_type => 'inet',
},
'right_ip' => {
data_type => 'inet',
},
);
1;