flixcooks-website/scripts/db-check.php

<?php
/**
 * Kurzer Verbindungstest zur lokalen Postgres-Instanz.
 * Aufruf (im Projektroot):
 *   php scripts/db-check.php
 */
require_once dirname(__DIR__) . '/config.php';
require_once dirname(__DIR__) . '/helpers.php';

if (!extension_loaded('pdo_pgsql')) {
    fwrite(STDERR, "PHP-Extension pdo_pgsql fehlt. z. B.: sudo apt install php-pgsql\n");
    exit(1);
}

$url = getenv('DATABASE_URL');
if (!$url) {
    fwrite(STDERR, "DATABASE_URL ist nicht gesetzt. In .env eintragen (siehe .env.example).\n");
    exit(1);
}

try {
    $pdo = require_database();
} catch (DatabaseUnavailableException $e) {
    fwrite(STDERR, $e->getMessage() . "\n");
    fwrite(STDERR, "Prüfe: Docker läuft?  docker compose -f docker-compose.dev.yml ps\n");
    exit(1);
}

$count = (int) $pdo->query('SELECT COUNT(*) FROM recipes')->fetchColumn();
echo "Verbindung OK. Rezepte in DB: {$count}\n";

if ($count === 0) {
    echo "Hinweis: Leere DB – einmalig seeden mit: php scripts/db-seed.php\n";
} else {
    $stmt = $pdo->query(
        "SELECT r.slug, t.title
         FROM recipes r
         LEFT JOIN recipe_translations t ON t.recipe_slug = r.slug AND t.lang = 'en'
         LIMIT 5"
    );
    echo "\nBeispiel-Zeilen:\n";
    while ($row = $stmt->fetch()) {
        echo "  - {$row['slug']}: {$row['title']}\n";
    }
}