PhpMyAdmin\Controllers\Database\PrivilegesController

Complexity

Total Complexity

9

Size/Duplication

Total Lines	92
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	__invoke()	0	73	8
A	__construct()	0	9	1

<?php
/**
 * Controller for database privileges
 */

declare(strict_types=1);

namespace PhpMyAdmin\Controllers\Database;

use PhpMyAdmin\CheckUserPrivileges;
use PhpMyAdmin\Controllers\AbstractController;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\Message;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\Server\Privileges;
use PhpMyAdmin\Template;
use PhpMyAdmin\Util;

use function __;
use function mb_strtolower;
use function ob_get_clean;
use function ob_start;

/**
 * Controller for database privileges
 */
class PrivilegesController extends AbstractController
{
    /** @var Privileges */
    private $privileges;

    /** @var DatabaseInterface */
    private $dbi;

    public function __construct(
        ResponseRenderer $response,
        Template $template,
        Privileges $privileges,
        DatabaseInterface $dbi
    ) {
        parent::__construct($response, $template);
        $this->privileges = $privileges;
        $this->dbi = $dbi;
    }

    public function __invoke(): void
    {
        $GLOBALS['text_dir'] = $GLOBALS['text_dir'] ?? null;

        $checkUserPrivileges = new CheckUserPrivileges($this->dbi);
        $checkUserPrivileges->getPrivileges();

        $this->addScriptFiles(['server/privileges.js', 'vendor/zxcvbn-ts.js']);

        /**
         * Checks if the user is allowed to do what they try to...
         */
        $isGrantUser = $this->dbi->isGrantUser();
        $isCreateUser = $this->dbi->isCreateUser();

        if (! $this->dbi->isSuperUser() && ! $isGrantUser && ! $isCreateUser) {
            $this->render('server/sub_page_header', [
                'type' => 'privileges',
                'is_image' => false,
            ]);
            $this->response->addHTML(
                Message::error(__('No Privileges'))
                    ->getDisplay()
            );

            return;
        }

        if (! $isGrantUser && ! $isCreateUser) {
            $this->response->addHTML(Message::notice(
                __('You do not have the privileges to administrate the users!')
            )->getDisplay());
        }

        // Gets the database structure
        $GLOBALS['sub_part'] = '_structure';
        ob_start();

        [
            $GLOBALS['tables'],
            $GLOBALS['num_tables'],
            $GLOBALS['total_num_tables'],
            $GLOBALS['sub_part'],,,
            $GLOBALS['tooltip_truename'],
            $GLOBALS['tooltip_aliasname'],
            $GLOBALS['pos'],
        ] = Util::getDbInfo($GLOBALS['db'], $GLOBALS['sub_part']);

        $content = ob_get_clean();
        $this->response->addHTML($content . "\n");

        $scriptName = Util::getScriptNameForOption($GLOBALS['cfg']['DefaultTabDatabase'], 'database');

        $db = $GLOBALS['db'];
        if ($this->dbi->getLowerCaseNames() === '1') {
            $db = mb_strtolower($GLOBALS['db']);
        }

        $privileges = [];
        if ($this->dbi->isSuperUser()) {
            $privileges = $this->privileges->getAllPrivileges($db);
        }

        $this->render('database/privileges/index', [
            'is_superuser' => $this->dbi->isSuperUser(),
            'db' => $db,
            'database_url' => $scriptName,
            'text_dir' => $GLOBALS['text_dir'],
            'is_createuser' => $this->dbi->isCreateUser(),
            'is_grantuser' => $this->dbi->isGrantUser(),
            'privileges' => $privileges,
        ]);
        $this->render('export_modal');
    }
}