package App::Netdisco::DB::Result::Virtual::PortVLANMismatch;
use strict;
use warnings;
use base 'DBIx::Class::Core';
__PACKAGE__->table_class('DBIx::Class::ResultSource::View');
__PACKAGE__->table('port_vlan_mismatch');
__PACKAGE__->result_source_instance->is_virtual(1);
__PACKAGE__->result_source_instance->view_definition(<<'ENDSQL');
WITH all_vlans AS
(SELECT ip, port,
array_to_string(array_agg( CASE WHEN native THEN 'n:' || vlan::text
ELSE vlan::text END
ORDER BY vlan ASC ), ', ') AS vlist
FROM device_port_vlan GROUP BY ip, port)
SELECT CASE WHEN length(ld.dns) > 0 THEN ld.dns ELSE host(ld.ip) END AS left_device,
lp.port AS left_port,
(SELECT vlist FROM all_vlans WHERE ip=lp.ip AND port=lp.port) AS left_vlans,
CASE WHEN length(rd.dns) > 0 THEN rd.dns ELSE host(rd.ip) END AS right_device,
rp.port AS right_port,
(SELECT vlist FROM all_vlans WHERE ip=rp.ip AND port=rp.port) AS right_vlans
FROM device ld
JOIN device_port lp USING (ip)
JOIN device_port rp ON lp.remote_ip=rp.ip AND lp.remote_port=rp.port
JOIN device rd ON rp.ip=rd.ip
WHERE ld.ip < rd.ip AND
(SELECT vlist FROM all_vlans WHERE ip=lp.ip AND port=lp.port)
!=
(SELECT vlist FROM all_vlans WHERE ip=rp.ip AND port=rp.port)
ORDER BY left_device, left_port
ENDSQL
__PACKAGE__->add_columns(
'left_device' => { data_type => 'text' },
'left_port' => { data_type => 'text' },
'left_vlans' => { data_type => 'text' },
'right_device' => { data_type => 'text' },
'right_port' => { data_type => 'text' },
'right_vlans' => { data_type => 'text' },
);
1;