phpmyadmin/libraries/classes/Controllers/Server/ExportController.php
Maurício Meneghini Fauth 5950693fb3
Fix possible undefined globals
Related to https://github.com/phpmyadmin/phpmyadmin/pull/17427.

Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
2022-03-10 18:05:21 -03:00

98 lines
2.8 KiB
PHP

<?php
declare(strict_types=1);
namespace PhpMyAdmin\Controllers\Server;
use PhpMyAdmin\Config\PageSettings;
use PhpMyAdmin\Controllers\AbstractController;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\Export\Options;
use PhpMyAdmin\Message;
use PhpMyAdmin\Plugins;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\Template;
use PhpMyAdmin\Url;
use function __;
use function array_merge;
final class ExportController extends AbstractController
{
/** @var Options */
private $export;
/** @var DatabaseInterface */
private $dbi;
public function __construct(ResponseRenderer $response, Template $template, Options $export, DatabaseInterface $dbi)
{
parent::__construct($response, $template);
$this->export = $export;
$this->dbi = $dbi;
}
public function __invoke(): void
{
$GLOBALS['num_tables'] = $GLOBALS['num_tables'] ?? null;
$GLOBALS['unlim_num_rows'] = $GLOBALS['unlim_num_rows'] ?? null;
$GLOBALS['errorUrl'] = Url::getFromRoute('/');
$GLOBALS['tmp_select'] = $GLOBALS['tmp_select'] ?? null;
$GLOBALS['select_item'] = $GLOBALS['select_item'] ?? null;
if ($this->dbi->isSuperUser()) {
$this->dbi->selectDb('mysql');
}
$pageSettings = new PageSettings('Export');
$pageSettingsErrorHtml = $pageSettings->getErrorHTML();
$pageSettingsHtml = $pageSettings->getHTML();
$this->addScriptFiles(['export.js']);
$GLOBALS['select_item'] = $GLOBALS['tmp_select'] ?? '';
$databases = $this->export->getDatabasesForSelectOptions($GLOBALS['select_item']);
if (! isset($GLOBALS['sql_query'])) {
$GLOBALS['sql_query'] = '';
}
if (! isset($GLOBALS['num_tables'])) {
$GLOBALS['num_tables'] = 0;
}
if (! isset($GLOBALS['unlim_num_rows'])) {
$GLOBALS['unlim_num_rows'] = 0;
}
$GLOBALS['single_table'] = $_POST['single_table'] ?? $_GET['single_table'] ?? $GLOBALS['single_table'] ?? null;
$exportList = Plugins::getExport('server', isset($GLOBALS['single_table']));
if (empty($exportList)) {
$this->response->addHTML(Message::error(
__('Could not load export plugins, please check your installation!')
)->getDisplay());
return;
}
$options = $this->export->getOptions(
'server',
$GLOBALS['db'],
$GLOBALS['table'],
$GLOBALS['sql_query'],
$GLOBALS['num_tables'],
$GLOBALS['unlim_num_rows'],
$exportList
);
$this->render('server/export/index', array_merge($options, [
'page_settings_error_html' => $pageSettingsErrorHtml,
'page_settings_html' => $pageSettingsHtml,
'databases' => $databases,
]));
}
}