<?php

/*
 * LMS version 1.11-git
 *
 *  (C) Copyright 2001-2023 LMS Developers
 *
 *  Please, see the doc/AUTHORS for more information about authors!
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License Version 2 as
 *  published by the Free Software Foundation.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 *  USA.
 *
 *  $Id$
 */

function update_netlink_properties($id, $devid, $link)
{
    global $LMS, $DB, $LINKTYPES, $LINKTECHNOLOGIES, $LINKSPEEDS, $NETWORK_DUCT_TYPES;

    $result = new xajaxResponse();

    $isnetlink = intval($_GET['isnetlink']);

    if ($isnetlink) {
        $res = $LMS->ValidateNetDevLink($id, $devid, $link);
        if (is_array($res)) {
            foreach ($res as $name => $error) {
                $result->script("$('[name=\"" . $name . "\"]').addClass('lms-ui-error').removeAttr('data-tooltip').attr('title', '" . $error . "');");
            }
            return $result;
        }
        $LMS->SetNetDevLinkType($id, $devid, $link);
    } else {
        $res = $LMS->ValidateNodeLink($devid, $link);
        if (is_string($res)) {
            $result->script("$('[name=\"port\"]').addClass('lms-ui-error').removeAttr('data-tooltip').attr('title', '" . $res . "');");
            return $result;
        }
        $LMS->SetNodeLinkType($devid, $link);
    }

    switch ($link['type']) {
        case LINKTYPE_WIRE:
            $icon = 'lms-ui-icon-wired';
            break;
        case LINKTYPE_FIBER:
            $icon = 'lms-ui-icon-fiber';
            break;
        case LINKTYPE_WIRELESS:
            $icon = 'lms-ui-icon-wireless';
    }

    if ($isnetlink) {
        $srcradiosectorname = $DB->GetOne('SELECT name FROM netradiosectors WHERE id = ?', array($link['srcradiosector']));
        $dstradiosectorname = $DB->GetOne('SELECT name FROM netradiosectors WHERE id = ?', array($link['dstradiosector']));
    } else {
        $radiosectorname = $DB->GetOne('SELECT name FROM netradiosectors WHERE id = ?', array($link['radiosector']));
    }

    $tech_content = ($link['technology'] ? $LINKTECHNOLOGIES[$link['type']][$link['technology']]
            . (!$isnetlink ? ($radiosectorname ? " ($radiosectorname)" : '')
                : ($srcradiosectorname || $dstradiosectorname ? ' ('
                    . ($srcradiosectorname ?: '-')
                    . '/' . ($dstradiosectorname ?: '-') . ')' : ''))
            : '-');

    $speed_content = $LINKSPEEDS[$link['speed']];

    $foreign_entity_properties = array();

    if (!empty($link['foreignentity'])) {
        $foreign_entities = Utils::getForeignEntities();

        if (empty($foreign_entities[$link['foreignentity']])) {
            $foreign_entity = $link['foreignentity'];
            $foreign_entity_properties = array(
                'name' => $foreign_entity,
                'type' => 0,
                'id' => $foreign_entity,
            );
        } else {
            $foreign_entity = $foreign_entities[$link['foreignentity']];
            $foreign_entity_properties = $foreign_entity;
            $foreign_entity = $foreign_entity['name']
                . (empty($foreign_entity['type']) ? '' : ', ' . trans('TEN') . ' ' . $foreign_entity['id']);
        }
    }

    $port_content = '<i class="' . $icon . '" 
			 title="<span class=&quot;nobr;&quot;>' . trans("Link type:") . ' ' . $LINKTYPES[$link['type']] . '<br>'
            . ($isnetlink && $link['type'] == LINKTYPE_FIBER ?
                (strlen($link['linecount']) ? trans('Fiber/line count:') . ' ' . $link['linecount'] . '<br>' : '')
                . (strlen($link['usedlines']) ? trans('Used fibers/lines:') . ' ' . $link['usedlines'] . '<br>' : '')
                . (strlen($link['availablelines']) ? trans('Available fibers/lines:') . ' ' . $link['availablelines'] . '<br>' : '')
                : ''
            ) . (!$isnetlink ? ($radiosectorname ? trans("Radio sector:") . ' ' . $radiosectorname . '<br>' : '')
                : ($srcradiosectorname ? trans("Radio sector:") . ' ' . $srcradiosectorname . '<br>' : '')
                    . ($dstradiosectorname ? trans("Destination radio sector:") . ' ' . $dstradiosectorname . '<br>' : ''))
            . ($link['technology'] ? trans("Link technology:") . ' ' . $LINKTECHNOLOGIES[$link['type']][$link['technology']] . '<br>' : '')
            . trans("Link speed:") . ' ' . $LINKSPEEDS[$link['speed']]
            . (empty($link['routetype']) ? '' : '<p class=&quot;lms-ui-route-type&quot;>' . trans('Duct type:') . ' ' . $NETWORK_DUCT_TYPES[$link['routetype']] . '</p>')
            . (empty($foreign_entity) ? '' : '<p class=&quot;lms-ui-foreign-entity&quot;>' . trans('Foreign entity:') . ' ' . $foreign_entity . '</p>')
            . '</span>"></i>';

    $link['typename'] = $LINKTYPES[$link['type']];
    $link['speedname'] = $LINKSPEEDS[$link['speed']];
    $link['technologyname'] = $LINKTECHNOLOGIES[$link['type']][$link['technology']];
    $link['foreignentity'] = $foreign_entity_properties;
    $link['srcport'] = $link['srcport'] ?? ($link['port'] ?? 0);
    $link['dstport'] = $link['dstport'] ?? 0;

    $result->call(
        'update_netlink_info',
        $tech_content,
        $speed_content,
        $port_content,
        $link
    );

    return $result;
}

function get_radio_sectors_for_technology($technology)
{
    global $DB;

    $result = new xajaxResponse();

    $isnetlink = intval($_GET['isnetlink']);
    $technology = intval($technology);
    $id = intval($_GET['id']);
    $devid = intval($_GET['devid']);

    $radiosectors = array();
    if ($isnetlink) {
        $radiosectors['srcradiosector'] = $DB->GetAll(
            'SELECT id, name FROM netradiosectors WHERE netdev = ?'
            . ($technology ? ' AND (technology = 0 OR technology = ' . $technology . ')' : '')
            . ' ORDER BY name',
            array($devid)
        );
    }
    $radiosectors[$isnetlink ? 'dstradiosector' : 'radiosector'] = $DB->GetAll(
        'SELECT id, name FROM netradiosectors WHERE netdev = ?'
        . ($technology ? ' AND (technology = 0 OR technology = ' . $technology . ')' : '')
        . ' ORDER BY name',
        array($id)
    );
    $result->call('update_radio_sector_list', $radiosectors);

    return $result;
}

$LMS->InitXajax();
$LMS->RegisterXajaxFunction(array('update_netlink_properties', 'get_radio_sectors_for_technology'));
$SMARTY->assign('xajax', $LMS->RunXajax());

$layout['pagetitle'] = trans('Select link properties');

$id = isset($_GET['id']) ? intval($_GET['id']) : 0;
$devid = isset($_GET['devid']) ? intval($_GET['devid']) : 0;
$isnetlink = isset($_GET['isnetlink']) ? intval($_GET['isnetlink']) : 0;

if ($isnetlink) {
    $link = $LMS->GetNetDevLinkType($id, $devid);
} else {
    $link = $LMS->GetNodeLinkType($id, $devid);
}

$link['id'] = $id;
$link['devid'] = $devid;
$link['isnetlink'] = $isnetlink;

$foreign_entities = Utils::getForeignEntities();
if (!empty($link['foreignentity'])) {
    if (empty($foreign_entities[$link['foreignentity']])) {
        $link['foreign_entity'] = $link['foreignentity'];
    } else {
        $link['foreign_entity'] = $foreign_entities[$link['foreignentity']];
    }
}
$SMARTY->assign('foreign_entities', $foreign_entities);

$SMARTY->assign('link', $link);

$radiosectors = $link['radiosectors'] ?? array();

$SMARTY->assign('radiosectors', $radiosectors);
$SMARTY->display('file:netdev/netlinkproperties.html');
