<?php
/**
 * Copyright seit 2024 Webshop System
 *
 * Installer für das Webshop-System
 *
 * @author    Webshop System
 * @license   GPL v3
 */

namespace Webshop\Core\Installer;

use Doctrine\DBAL\DriverManager;
use Doctrine\DBAL\Exception;

class Installer
{
    public static function postInstall()
    {
        // DB-Verbindung herstellen
        $connectionParams = [
            'dbname' => getenv('DB_DATABASE') ?: 'freeshop',
            'user' => getenv('DB_USERNAME') ?: 'freeshop_user',
            'password' => getenv('DB_PASSWORD') ?: 'freeshop_password',
            'host' => getenv('DB_HOST') ?: 'db',
            'driver' => 'pdo_mysql',
            'port' => getenv('DB_PORT') ?: 3306,
            'charset' => 'utf8mb4',
        ];
        try {
            $conn = DriverManager::getConnection($connectionParams);
        } catch (Exception $e) {
            echo "Fehler bei der DB-Verbindung: " . $e->getMessage() . "\n";
            exit(1);
        }

        // Admin-User anlegen
        $adminMail = 'admin@webshop.local';
        $adminPass = password_hash('admin123', PASSWORD_DEFAULT);
        $conn->executeStatement('INSERT IGNORE INTO ws_user (email, password, firstname, lastname, is_admin) VALUES (?, ?, ?, ?, 1)', [
            $adminMail, $adminPass, 'Admin', 'Webshop'
        ]);

        // Shop anlegen
        $conn->executeStatement('INSERT IGNORE INTO ws_shop (name, domain, domain_ssl, physical_uri, theme) VALUES (?, ?, ?, ?, ?)', [
            'Mein Webshop', 'localhost', 'localhost', '/', 'classic'
        ]);

        // Sprachen anlegen
        $conn->executeStatement('INSERT IGNORE INTO ws_language (name, iso_code, locale) VALUES (?, ?, ?)', [
            'Deutsch', 'de', 'de_DE'
        ]);
        $conn->executeStatement('INSERT IGNORE INTO ws_language (name, iso_code, locale) VALUES (?, ?, ?)', [
            'English', 'en', 'en_US'
        ]);

        // Länder anlegen
        $conn->executeStatement('INSERT IGNORE INTO ws_country (name, iso_code) VALUES (?, ?)', [
            'Deutschland', 'DE'
        ]);
        $conn->executeStatement('INSERT IGNORE INTO ws_country (name, iso_code) VALUES (?, ?)', [
            'Österreich', 'AT'
        ]);
        $conn->executeStatement('INSERT IGNORE INTO ws_country (name, iso_code) VALUES (?, ?)', [
            'Schweiz', 'CH'
        ]);

        // Konfiguration anlegen
        $conn->executeStatement('INSERT IGNORE INTO ws_configuration (config_key, config_value) VALUES (?, ?)', [
            'WS_COUNTRY_DEFAULT', '1'
        ]);
        $conn->executeStatement('INSERT IGNORE INTO ws_configuration (config_key, config_value) VALUES (?, ?)', [
            'WS_LANG_DEFAULT', '1'
        ]);
        $conn->executeStatement('INSERT IGNORE INTO ws_configuration (config_key, config_value) VALUES (?, ?)', [
            'WS_TIMEZONE', 'Europe/Berlin'
        ]);

        echo "Webshop erfolgreich installiert!\n";
        echo "Admin-Login: admin@webshop.local / admin123\n";
    }

    public static function postUpdate()
    {
        // TODO: Update-Logik
        echo "Webshop erfolgreich aktualisiert!\n";
    }
}