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<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2023 Teclib' and contributors.
* @copyright 2003-2014 by the INDEPNET Development Team.
* @licence https://www.gnu.org/licenses/gpl-3.0.html
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <https://www.gnu.org/licenses/>.
*
* ---------------------------------------------------------------------
*/
use Glpi\Features\CacheableListInterface;
use Glpi\Inventory\FilesToJSON;
/// Class PCIVendor
class PCIVendor extends CommonDropdown implements CacheableListInterface
{
public $cache_key = 'glpi_pcivendors';
public static function getTypeName($nb = 0)
{
return _n('PCI vendor', 'PCI vendors', $nb);
}
public function getAdditionalFields()
{
return [
[
'name' => 'vendorid',
'label' => __('Vendor ID'),
'type' => 'text'
], [
'name' => 'deviceid',
'label' => __('Device ID'),
'type' => 'text'
]
];
}
public function rawSearchOptions()
{
$tab = parent::rawSearchOptions();
$tab[] = [
'id' => '10',
'table' => $this->getTable(),
'field' => 'vendorid',
'name' => __('Vendor ID'),
'datatype' => 'string'
];
$tab[] = [
'id' => '11',
'table' => $this->getTable(),
'field' => 'deviceid',
'name' => __('Device ID'),
'datatype' => 'string'
];
return $tab;
}
/**
* Get list of all known PCIIDs
*
* @return array
*/
public static function getList(): array
{
global $GLPI_CACHE;
$vendors = new PCIVendor();
if (($pciids = $GLPI_CACHE->get($vendors->cache_key)) !== null) {
return $pciids;
}
$jsonfile = new FilesToJSON();
$file_pciids = json_decode(file_get_contents($jsonfile->getJsonFilePath('pciid')), true);
$db_pciids = $vendors->getDbList();
$pciids = $db_pciids + $file_pciids;
$GLPI_CACHE->set($vendors->cache_key, $pciids);
return $pciids;
}
/**
* Get PCIIDs from database
*
* @return array
*/
private function getDbList(): array
{
global $DB;
$list = [];
$iterator = $DB->request(['FROM' => $this->getTable()]);
foreach ($iterator as $row) {
$row_key = $row['vendorid'];
if (!empty($row['deviceid'])) {
$row_key .= '::' . $row['deviceid'];
}
$list[$row_key] = $row['name'];
}
return $list;
}
public function getListCacheKey(): string
{
return $this->cache_key;
}
/**
* Clean cache
*
* @return void
*/
public function invalidateListCache(): void
{
global $GLPI_CACHE;
$GLPI_CACHE->delete($this->cache_key);
}
/**
* Get manufacturer from vendorid
*
* @param string $vendorid Vendor ID to look for
*
* @return string|false
*/
public function getManufacturer($vendorid)
{
$pciids = $this->getList();
if (isset($pciids[$vendorid])) {
return $pciids[$vendorid];
}
return false;
}
/**
* Get product name from vendoreid and deviceid
*
* @param string $vendorid Vendor ID to look for
* @param string $deviceid Device ID to look for
*
* @return string|false
*/
public function getProductName($vendorid, $deviceid)
{
$pciids = $this->getList();
if (isset($pciids[$vendorid . '::' . $deviceid])) {
return $pciids[$vendorid . '::' . $deviceid];
}
return false;
}
public static function getIcon()
{
return "fas fa-memory";
}
}