Files
geograsim/App/pages/logistik.php
T
Adminator eac686ee1a Atlas: Tile-Proxy + Leaflet lokal — DSGVO-Sanierung fuer Kartendienste
- Leaflet 1.9.4 (CSS + JS + 5 Marker-Images) lokal unter
  App/assets/vendor/leaflet/ statt via unpkg.com/Cloudflare
- Neuer PHP-Endpunkt App/php/tile-proxy.php mit Disk-Cache, liefert
  OSM- und CARTO-Kacheln serverseitig aus; Browser kontaktiert keinen
  Drittanbieter mehr
- Whitelist (osm, carto), Zoom 3-18, 30 Tage Browser-Cache, ETag +
  If-Modified-Since, sauberer User-Agent fuer OSM-Policy
- Cache-Pfad: APP_ROOT/data/tiles lokal, via .env TILE_CACHE_DIR
  auf Produktions-Volume /var/www/html/geograsim/data/tiles
- Heli (heli.php + heli-game.php), Logistik (logistik.php), Routes-
  Dev-Tool und admin-levels.html alle auf Proxy umgestellt
- Datenschutzerklaerung: alter Google-AdSense-Passus (falsch, nicht
  im Einsatz) entfernt, neuer Abschnitt zur serverseitigen
  Tile-Auslieferung mit Rechtsgrundlage Art. 6 Abs. 1 lit. f DSGVO
- .gitignore: App/data/tiles ausgeschlossen
- .env.example: TILE_CACHE_DIR + OpenAI/ElevenLabs dokumentiert

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-20 00:53:43 +02:00

74 lines
3.3 KiB
PHP

<?php
/**
* Logistik Europa — Wrapper
* Lädt sims/logistik/game.html und injiziert Base-Path + Seed-Daten.
* URL: http://localhost/geograsim/App/logistik
*/
require_once __DIR__ . '/../php/config/app.php';
require_once __DIR__ . '/../php/config/db.php';
$db = getDB();
// Module-Info aus DB
$mi = $db->query("SELECT title FROM module_info WHERE module_id='logistik'")->fetch(PDO::FETCH_ASSOC);
$simName = $mi['title'] ?? 'Logistik Europa';
// Seed-Dateien aus App/assets/data/ einlesen (werden von Logistik-Instanz gefüllt)
$readSeed = function (string $file): string {
$path = __DIR__ . '/../assets/data/' . $file;
if (!is_file($path)) return '[]';
$raw = file_get_contents($path);
return $raw !== false && trim($raw) !== '' ? $raw : '[]';
};
$locations = $readSeed('lg-locations.json');
$vehicleTypes = $readSeed('lg-vehicle-types.json');
$cargoTypes = $readSeed('lg-cargo-types.json');
$railnet = $readSeed('lg-railnet.json');
$contractTemplates = $readSeed('lg-contract-templates.json');
// Level-Config aus game_levels (params = JSON). Schema: game_id, level_name, sort_order, params
$levels = $db->query("SELECT level_name, sort_order, params FROM game_levels WHERE game_id='logistik' ORDER BY sort_order")->fetchAll(PDO::FETCH_ASSOC);
$levelsJson = json_encode(array_map(
fn($r) => ['level' => (int)$r['sort_order'], 'name' => $r['level_name'], 'params' => json_decode($r['params'] ?? '{}', true)],
$levels
), JSON_UNESCAPED_UNICODE);
$html = file_get_contents(__DIR__ . '/../sims/logistik/game.html');
$base = BASE_PATH . '/sims/logistik/';
$injection = <<<JS
window.LOGISTIK_BASE = '{$base}';
window.LOGISTIK_SIM_NAME = '{$simName}';
window.LOGISTIK_SEEDS = {
locations: {$locations},
vehicleTypes: {$vehicleTypes},
cargoTypes: {$cargoTypes},
railnet: {$railnet},
contractTemplates: {$contractTemplates}
};
window.LOGISTIK_LEVELS = {$levelsJson};
JS;
$html = str_replace('/*__LOGISTIK_INJECTION__*/', $injection, $html);
// Relative Asset-Pfade aus game.html auf BASE_PATH/LOGISTIK_BASE umbiegen
// (unter /App/logistik würden ../../ falsch aufgelöst — siehe heli-game.php).
$tileProxy = BASE_PATH . '/php/tile-proxy.php';
$html = strtr($html, [
'href="../../assets/css/design-system.css"' => 'href="' . BASE_PATH . '/assets/css/design-system.css"',
'href="../../assets/fonts/inter.css"' => 'href="' . BASE_PATH . '/assets/fonts/inter.css"',
'src="../../assets/img/bildLogo.png"' => 'src="' . BASE_PATH . '/assets/img/bildLogo.png"',
'src="../../assets/img/textlogo_geograsim.svg"' => 'src="' . BASE_PATH . '/assets/img/textlogo_geograsim.svg"',
'href="../../sim"' => 'href="' . BASE_PATH . '/sim"',
'href="../../"' => 'href="' . BASE_PATH . '/"',
'src="engine.js"' => 'src="' . $base . 'engine.js"',
'src="headless-runner.js"' => 'src="' . $base . 'headless-runner.js"',
// Leaflet lokal + Tile-Proxy (DSGVO-sicher)
'https://unpkg.com/leaflet@1.9.4/dist/leaflet.css' => BASE_PATH . '/assets/vendor/leaflet/leaflet.css',
'https://unpkg.com/leaflet@1.9.4/dist/leaflet.js' => BASE_PATH . '/assets/vendor/leaflet/leaflet.js',
"'https://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}{r}.png'" => "'{$tileProxy}?z={z}&x={x}&y={y}&p=carto'",
]);
echo $html;