Initial Kaffeekasse SaaS restart

2026-06-15 17:13:38 +02:00
commit b08eb93547
54 changed files with 4617 additions and 0 deletions
@@ -0,0 +1,132 @@
+<?php
+
+namespace App\Services;
+
+use PDO;
+use RuntimeException;
+
+final class SetupService
+{
+    public function __construct(private readonly string $rootPath)
+    {
+    }
+
+    public function isInstalled(): bool
+    {
+        return is_file($this->rootPath . '/storage/installed.lock');
+    }
+
+    public function install(array $input): void
+    {
+        $required = [
+            'app_url',
+            'db_host',
+            'db_port',
+            'db_name',
+            'db_user',
+            'admin_name',
+            'admin_email',
+            'admin_password',
+        ];
+
+        foreach ($required as $field) {
+            if (trim((string) ($input[$field] ?? '')) === '') {
+                throw new RuntimeException('Bitte alle Pflichtfelder ausfuellen.');
+            }
+        }
+
+        if (!filter_var($input['admin_email'], FILTER_VALIDATE_EMAIL)) {
+            throw new RuntimeException('Die Admin-E-Mail ist ungueltig.');
+        }
+
+        if (mb_strlen($input['admin_password']) < 12) {
+            throw new RuntimeException('Das Admin-Passwort muss mindestens 12 Zeichen lang sein.');
+        }
+
+        $config = [
+            'host' => trim((string) $input['db_host']),
+            'port' => (int) $input['db_port'],
+            'name' => trim((string) $input['db_name']),
+            'user' => trim((string) $input['db_user']),
+            'pass' => (string) ($input['db_pass'] ?? ''),
+            'charset' => 'utf8mb4',
+        ];
+
+        $dsn = sprintf(
+            'mysql:host=%s;port=%d;dbname=%s;charset=%s',
+            $config['host'],
+            $config['port'],
+            $config['name'],
+            $config['charset']
+        );
+
+        $pdo = new PDO($dsn, $config['user'], $config['pass'], [
+            PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
+            PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+            PDO::ATTR_EMULATE_PREPARES => false,
+        ]);
+
+        $schema = file_get_contents($this->rootPath . '/database/schema.sql');
+
+        if (!is_string($schema) || $schema === '') {
+            throw new RuntimeException('Das Datenbankschema konnte nicht geladen werden.');
+        }
+
+        $pdo->exec($schema);
+
+        $statement = $pdo->prepare('SELECT id FROM users WHERE email = :email LIMIT 1');
+        $statement->execute(['email' => mb_strtolower((string) $input['admin_email'])]);
+        $existing = $statement->fetchColumn();
+
+        if (!$existing) {
+            $insert = $pdo->prepare(
+                'INSERT INTO users (full_name, email, password_hash, platform_role)
+                 VALUES (:full_name, :email, :password_hash, "platform_admin")'
+            );
+            $insert->execute([
+                'full_name' => trim((string) $input['admin_name']),
+                'email' => mb_strtolower((string) $input['admin_email']),
+                'password_hash' => secure_password_hash((string) $input['admin_password']),
+            ]);
+        }
+
+        $envContent = $this->buildEnvFile($input);
+
+        if (file_put_contents($this->rootPath . '/.env', $envContent) === false) {
+            throw new RuntimeException('Die .env-Datei konnte nicht geschrieben werden.');
+        }
+
+        $lockContent = json_encode([
+            'installed_at' => gmdate(DATE_ATOM),
+            'app_url' => trim((string) $input['app_url']),
+        ], JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
+
+        file_put_contents($this->rootPath . '/storage/installed.lock', (string) $lockContent);
+    }
+
+    private function buildEnvFile(array $input): string
+    {
+        $appKey = bin2hex(random_bytes(32));
+        $rfidSecret = bin2hex(random_bytes(24));
+
+        $lines = [
+            'APP_NAME="Kaffeekasse SaaS"',
+            'APP_ENV=production',
+            'APP_DEBUG=0',
+            'APP_URL=' . trim((string) $input['app_url']),
+            'APP_TIMEZONE=Europe/Berlin',
+            'APP_KEY=' . $appKey,
+            '',
+            'DB_HOST=' . trim((string) $input['db_host']),
+            'DB_PORT=' . (int) $input['db_port'],
+            'DB_NAME=' . trim((string) $input['db_name']),
+            'DB_USER=' . trim((string) $input['db_user']),
+            'DB_PASS=' . (string) ($input['db_pass'] ?? ''),
+            '',
+            'MAIL_FROM=' . trim((string) ($input['mail_from'] ?? 'noreply@example.com')),
+            'RFID_SHARED_SECRET=' . $rfidSecret,
+        ];
+
+        return implode(PHP_EOL, $lines) . PHP_EOL;
+    }
+}