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Manager/app/page/Regions.php

97 lines
4.2 KiB
PHP

<?php
declare(strict_types=1);
namespace Mcp\Page;
use Mcp\FormValidator;
use Mcp\OpenSim;
use Mcp\Util\Util;
use Mcp\Middleware\LoginRequiredMiddleware;
use Mcp\Middleware\AdminMiddleware;
class Regions extends \Mcp\RequestHandler
{
private bool $showAll;
public function __construct(\Mcp\Mcp $app)
{
$this->showAll = isset($_GET['SHOWALL']) && $_GET['SHOWALL'] == "1";
parent::__construct($app, $this->showAll ? new AdminMiddleware($app, $app->config('domain')) : new LoginRequiredMiddleware($app, $app->config('domain')));
}
public function get(): void
{
$table = '<table class="table"><thead><tr><th scope="col">Region Name</th><th scope="col">Eigentümer</th><th scope="col">Position</th><th scope="col">Aktionen</th></thead><tbody>';
$statement = $this->app->db()->prepare("SELECT uuid,regionName,owner_uuid,locX,locY FROM regions ".($this->showAll ? "ORDER BY owner_uuid ASC" : "WHERE owner_uuid = ? ORDER BY uuid ASC"));
$statement->execute($this->showAll ? array() : array($_SESSION['UUID']));
$opensim = new OpenSim($this->app->db());
$csrf = $this->app->csrfField();
$urlShowall = $this->showAll ? '&SHOWALL=1' : '';
while ($row = $statement->fetch()) {
$stats = $this->getRegionStatsData($row['uuid']);
$table = $table.'<tr><td>'.htmlspecialchars($row['regionName']).'<div class="blockquote-footer">'.(!empty($stats) ? 'Prims: '.$stats['Prims'].'; RAM-Nutzung: '.$stats['ProcMem'].'; SIM/PHYS FPS: '.$stats['SimFPS'].'/'.$stats['PhyFPS'].' ('.$stats['RegionVersion'].')' : 'Keine Statistik verfügbar').'</div></td><td>'.htmlspecialchars($opensim->getUserName($row['owner_uuid'])).'</td><td>'.Util::fillString(($row['locX'] / 256), 4).' / '.Util::fillString(($row['locY'] / 256), 4).'</td><td><form action="index.php?page=regions'.$urlShowall.'" method="post">'.$csrf.'<input type="hidden" name="region" value="'.$row['uuid'].'"><button type="submit" name="remove" class="btn btn-link btn-sm">LÖSCHEN</button></form></td></tr>';
}
$this->app->template('__dashboard.php')->vars([
'title' => $this->showAll ? 'Regionen verwalten' : 'Deine Regionen',
'username' => $_SESSION['DISPLAYNAME']
])->unsafeVar('child-content', $table.'</tbody></table>')->render();
}
public function post(): void
{
$validator = new FormValidator(array(
'region' => array('required' => true, 'regex' => '/^[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}$/')
));
if (isset($_POST['remove']) && $validator->isValid($_POST)) {
if (isset($_GET['SHOWALL'])) {
$statementMembership = $this->app->db()->prepare("DELETE FROM regions WHERE uuid = ?");
$statementMembership->execute(array($_POST['region']));
} else {
$statementMembership = $this->app->db()->prepare("DELETE FROM regions WHERE uuid = ? AND owner_uuid = ?");
$statementMembership->execute(array($_POST['region'], $_SESSION['UUID']));
}
}
header('Location: index.php?page=regions'.($this->showAll ? '&SHOWALL=1' : ''));
}
private function cleanSize($bytes)
{
if ($bytes > 0) {
$unit = intval(log($bytes, 1024));
$units = array('B', 'KB', 'MB', 'GB');
if (array_key_exists($unit, $units) === true) {
return sprintf('%d %s', $bytes / pow(1024, $unit), $units[$unit]);
}
}
return $bytes;
}
private function getRegionStatsData($regionID)
{
$statement = $this->app->db()->prepare("SELECT Prims,SimFPS,PhyFPS,ProcMem,RegionVersion FROM mcp_regions_info WHERE regionID = ?");
$statement->execute([$regionID]);
if ($row = $statement->fetch()) {
$return = array();
$return['Prims'] = strval($row['Prims']);
$return['SimFPS'] = strval($row['SimFPS']);
$return['PhyFPS'] = strval($row['PhyFPS']);
$return['ProcMem'] = $this->cleanSize($row['ProcMem']);
$return['RegionVersion'] = trim($row['RegionVersion']);
return $return;
}
return array();
}
}