<?php
declare(strict_types=1);
namespace PhpMyAdmin\Controllers\Server\Databases;
use PhpMyAdmin\ConfigStorage\RelationCleanup;
use PhpMyAdmin\Controllers\AbstractController;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\Message;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\Template;
use PhpMyAdmin\Transformations;
use PhpMyAdmin\Url;
use PhpMyAdmin\Util;
use function __;
use function _ngettext;
use function count;
use function is_array;
final class DestroyController extends AbstractController
{
/** @var DatabaseInterface */
private $dbi;
/** @var Transformations */
private $transformations;
/** @var RelationCleanup */
private $relationCleanup;
public function __construct(
ResponseRenderer $response,
Template $template,
DatabaseInterface $dbi,
Transformations $transformations,
RelationCleanup $relationCleanup
) {
parent::__construct($response, $template);
$this->dbi = $dbi;
$this->transformations = $transformations;
$this->relationCleanup = $relationCleanup;
}
public function __invoke(): void
{
global $selected, $errorUrl, $cfg, $dblist, $reload;
$selected_dbs = $_POST['selected_dbs'] ?? null;
if (
! $this->response->isAjax()
|| (! $this->dbi->isSuperUser() && ! $cfg['AllowUserDropDatabase'])
) {
$message = Message::error();
$json = ['message' => $message];
$this->response->setRequestStatus($message->isSuccess());
$this->response->addJSON($json);
return;
}
if (
! is_array($selected_dbs)
|| $selected_dbs === []
) {
$message = Message::error(__('No databases selected.'));
$json = ['message' => $message];
$this->response->setRequestStatus($message->isSuccess());
$this->response->addJSON($json);
return;
}
$errorUrl = Url::getFromRoute('/server/databases');
$selected = $selected_dbs;
$numberOfDatabases = count($selected_dbs);
foreach ($selected_dbs as $database) {
$this->relationCleanup->database($database);
$aQuery = 'DROP DATABASE ' . Util::backquote($database);
$reload = true;
$this->dbi->query($aQuery);
$this->transformations->clear($database);
}
$dblist->databases->build();
$message = Message::success(
_ngettext(
'%1$d database has been dropped successfully.',
'%1$d databases have been dropped successfully.',
$numberOfDatabases
)
);
$message->addParam($numberOfDatabases);
$json = ['message' => $message];
$this->response->setRequestStatus($message->isSuccess());
$this->response->addJSON($json);
}
}