Protokoll #4868

{
    "event": "PreToolUse",
    "tool_name": "Read",
    "tool_input": {
        "file_path": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Infrastructure\/Container\/ServiceLocator.php"
    }
}

{
    "tool_response": {
        "type": "text",
        "file": {
            "filePath": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Infrastructure\/Container\/ServiceLocator.php",
            "content": "<?php\n\ndeclare(strict_types=1);\n\nnamespace Infrastructure\\Container;\n\n\/**\n * Simple Service Locator for dependency management.\n *\n * This is a transitional solution for dependency injection until\n * a full DI container is introduced. It allows registering services\n * by interface and retrieving them throughout the application.\n *\n * Usage:\n *   \/\/ Register a service\n *   ServiceLocator::register(TaskRepositoryInterface::class, new TaskRepository());\n *\n *   \/\/ Retrieve a service\n *   $repo = ServiceLocator::get(TaskRepositoryInterface::class);\n *\n * @package Infrastructure\\Container\n *\/\nfinal class ServiceLocator\n{\n    \/** @var array<class-string, object> *\/\n    private static array $services = [];\n\n    \/**\n     * Register a service implementation for an interface.\n     *\n     * @param class-string $interface The interface or class name\n     * @param object $implementation The concrete implementation\n     *\/\n    public static function register(string $interface, object $implementation): void\n    {\n        self::$services[$interface] = $implementation;\n    }\n\n    \/**\n     * Get a registered service by interface.\n     *\n     * @param class-string $interface The interface or class name\n     * @return object|null The service instance or null if not registered\n     *\/\n    public static function get(string $interface): ?object\n    {\n        return self::$services[$interface] ?? null;\n    }\n\n    \/**\n     * Check if a service is registered.\n     *\n     * @param class-string $interface The interface or class name\n     * @return bool True if registered\n     *\/\n    public static function has(string $interface): bool\n    {\n        return isset(self::$services[$interface]);\n    }\n\n    \/**\n     * Get a service or create it using a factory.\n     *\n     * @param class-string $interface The interface or class name\n     * @param callable(): object $factory Factory function to create the service\n     * @return object The service instance\n     *\/\n    public static function getOrCreate(string $interface, callable $factory): object\n    {\n        if (!isset(self::$services[$interface])) {\n            self::$services[$interface] = $factory();\n        }\n\n        return self::$services[$interface];\n    }\n\n    \/**\n     * Clear all registered services (useful for testing).\n     *\/\n    public static function clear(): void\n    {\n        self::$services = [];\n    }\n\n    \/**\n     * Get all registered service interfaces.\n     *\n     * @return array<class-string>\n     *\/\n    public static function getRegisteredInterfaces(): array\n    {\n        return array_keys(self::$services);\n    }\n}\n",
            "numLines": 95,
            "startLine": 1,
            "totalLines": 95
        }
    }
}