Protokoll #23437

{
    "event": "PreToolUse",
    "tool_name": "Edit",
    "tool_input": {
        "file_path": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Framework\/Controller.php",
        "old_string": "        if ($value !== null) {\n            unset($_SESSION[$key]);\n        }\n        return $value;",
        "new_string": "        if ($value !== null) {\n            unset($_SESSION[$key]);\n        }\n\n        return $value;"
    }
}

{
    "tool_response": {
        "filePath": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Framework\/Controller.php",
        "oldString": "        if ($value !== null) {\n            unset($_SESSION[$key]);\n        }\n        return $value;",
        "newString": "        if ($value !== null) {\n            unset($_SESSION[$key]);\n        }\n\n        return $value;",
        "originalFile": "<?php\n\ndeclare(strict_types=1);\n\nnamespace Framework;\n\n\/\/ @responsibility: Basis-Controller mit CSRF, JSON-Response, View-Rendering\n\nabstract class Controller\n{\n    protected function csrfToken(): string\n    {\n        return CsrfService::getToken();\n    }\n\n    protected function csrfField(): string\n    {\n        return CsrfService::getTokenField();\n    }\n\n    protected function validateCsrf(): bool\n    {\n        $token = $_POST['_csrf_token'] ?? $_SERVER['HTTP_X_CSRF_TOKEN'] ?? null;\n\n        return CsrfService::validateToken($token);\n    }\n\n    protected function requireCsrf(): void\n    {\n        if (!$this->validateCsrf()) {\n            if ($this->isJsonRequest()) {\n                $this->json(['error' => 'CSRF token invalid'], 403);\n            } else {\n                $this->text('CSRF token invalid', 403);\n            }\n            exit;\n        }\n    }\n\n    private function isJsonRequest(): bool\n    {\n        $accept = $_SERVER['HTTP_ACCEPT'] ?? '';\n        $contentType = $_SERVER['CONTENT_TYPE'] ?? '';\n\n        return str_contains($accept, 'application\/json') || str_contains($contentType, 'application\/json');\n    }\n\n    protected function view(string $name, array $data = []): void\n    {\n        $data['csrfField'] = $this->csrfField();\n        $data['csrfToken'] = $this->csrfToken();\n        $data['flashSuccess'] = $this->consumeFlash('success');\n        $data['flashError'] = $this->consumeFlash('error');\n        $__viewPath = VIEW_PATH . '\/' . str_replace('.', '\/', $name) . '.php';\n        extract($data);\n\n        if (file_exists($__viewPath)) {\n            require $__viewPath;\n        } else {\n            throw new \\Exception(\"View not found: {$name}\");\n        }\n    }\n\n    protected function json(mixed $data, int $status = 200): void\n    {\n        http_response_code($status);\n        header('Content-Type: application\/json');\n        echo json_encode($data, JSON_UNESCAPED_UNICODE);\n    }\n\n    protected function redirect(string $url, int $status = 302): never\n    {\n        http_response_code($status);\n        header(\"Location: {$url}\");\n        exit;\n    }\n\n    \/**\n     * Render a partial template (for HTMX responses).\n     *\n     * @param string $name Partial name (e.g., 'chat\/message' or 'content\/version')\n     * @param array<string, mixed> $data Data to pass to partial\n     *\/\n    protected function partial(string $name, array $data = []): void\n    {\n        $data['csrfField'] = $this->csrfField();\n        $data['csrfToken'] = $this->csrfToken();\n        extract($data);\n\n        \/\/ Try module-specific partials first, then global partials\n        $paths = [\n            VIEW_PATH . '\/' . str_replace('.', '\/', $name) . '.php',\n            VIEW_PATH . '\/partials\/' . str_replace('.', '\/', $name) . '.php',\n        ];\n\n        foreach ($paths as $file) {\n            if (file_exists($file)) {\n                require $file;\n\n                return;\n            }\n        }\n\n        throw new \\Exception(\"Partial not found: {$name}\");\n    }\n\n    \/**\n     * Output an HTMX-compatible alert message.\n     *\n     * Always targets #htmx-messages container via HX-Retarget header.\n     * Auto-dismisses after 5 seconds.\n     *\n     * @param string $type Alert type: 'success', 'error', 'warning', 'info'\n     * @param string $message The message to display\n     *\/\n    protected function htmxAlert(string $type, string $message): void\n    {\n        \/\/ Retarget to global message container\n        header('HX-Retarget: #htmx-messages');\n        header('HX-Reswap: beforeend');\n\n        $escapedMessage = htmlspecialchars($message, ENT_QUOTES, 'UTF-8');\n        $id = 'alert-' . uniqid();\n        echo \"<div id=\\\"{$id}\\\" class=\\\"alert alert--{$type}\\\">{$escapedMessage}<\/div>\";\n        echo \"<script>setTimeout(() => document.getElementById('{$id}')?.remove(), 5000)<\/script>\";\n    }\n\n    \/**\n     * Output success alert for HTMX.\n     *\/\n    protected function htmxSuccess(string $message): void\n    {\n        $this->htmxAlert('success', $message);\n    }\n\n    \/**\n     * Output error alert for HTMX.\n     *\/\n    protected function htmxError(string $message): void\n    {\n        $this->htmxAlert('error', $message);\n    }\n\n    \/**\n     * Check if this is an HTMX request.\n     *\/\n    protected function isHtmxRequest(): bool\n    {\n        return isset($_SERVER['HTTP_HX_REQUEST']);\n    }\n\n    \/**\n     * HTMX redirect via header.\n     *\/\n    protected function htmxRedirect(string $url): void\n    {\n        header('HX-Redirect: ' . $url);\n        $this->text('OK');\n    }\n\n    \/**\n     * Output plain text response.\n     *\/\n    protected function text(string $content, int $status = 200): void\n    {\n        http_response_code($status);\n        header('Content-Type: text\/plain; charset=utf-8');\n        print $content;\n    }\n\n    \/**\n     * Output HTML response.\n     *\/\n    protected function html(string $content, int $status = 200): void\n    {\n        http_response_code($status);\n        header('Content-Type: text\/html; charset=utf-8');\n        print $content;\n    }\n\n    \/**\n     * Output file download response.\n     *\/\n    protected function download(string $content, string $filename, string $contentType = 'application\/octet-stream'): void\n    {\n        header('Content-Type: ' . $contentType . '; charset=utf-8');\n        header('Content-Disposition: attachment; filename=\"' . $filename . '\"');\n        header('Content-Length: ' . strlen($content));\n        print $content;\n    }\n\n    \/**\n     * @return array<string, mixed>\n     *\/\n    protected function getJsonInput(): array\n    {\n        $input = file_get_contents('php:\/\/input');\n        if ($input === false || $input === '') {\n            return [];\n        }\n\n        $decoded = json_decode($input, true);\n        if (!is_array($decoded)) {\n            return [];\n        }\n\n        return $decoded;\n    }\n\n    protected function jsonError(string $message, int $status = 500): void\n    {\n        $this->json(['success' => false, 'error' => $message], $status);\n    }\n\n    \/**\n     * Return 404 Not Found response and exit.\n     * Automatically detects JSON requests.\n     *\/\n    protected function notFound(string $message = 'Nicht gefunden'): never\n    {\n        if ($this->isJsonRequest()) {\n            $this->json(['error' => $message], 404);\n        } else {\n            $this->text(\"404 - {$message}\", 404);\n        }\n        exit;\n    }\n\n    \/**\n     * Consume flash message from session.\n     *\/\n    protected function consumeFlash(string $key): ?string\n    {\n        $value = $_SESSION[$key] ?? null;\n        if ($value !== null) {\n            unset($_SESSION[$key]);\n        }\n        return $value;\n    }\n\n    \/**\n     * Set flash message in session.\n     *\/\n    protected function flash(string $key, string $message): void\n    {\n        $_SESSION[$key] = $message;\n    }\n\n    \/**\n     * Decode JSON string to array with safe defaults.\n     *\n     * @return array<mixed>\n     *\/\n    protected function decodeJson(?string $json): array\n    {\n        if ($json === null || $json === '') {\n            return [];\n        }\n\n        $decoded = json_decode($json, true);\n\n        return is_array($decoded) ? $decoded : [];\n    }\n\n    \/**\n     * Get input value from GET or POST.\n     *\/\n    protected function getInput(string $key, mixed $default = null): mixed\n    {\n        return $_GET[$key] ?? $_POST[$key] ?? $default;\n    }\n\n    \/**\n     * Get trimmed string input.\n     *\/\n    protected function getString(string $key, string $default = ''): string\n    {\n        $value = $this->getInput($key, $default);\n\n        return is_string($value) ? trim($value) : $default;\n    }\n\n    \/**\n     * Get integer input.\n     *\/\n    protected function getInt(string $key, int $default = 0): int\n    {\n        return (int) ($this->getInput($key, $default));\n    }\n\n    \/**\n     * Get current page number from request.\n     *\/\n    protected function getPage(): int\n    {\n        return max(1, $this->getInt('page', 1));\n    }\n\n    \/**\n     * Get limit with bounds.\n     *\/\n    protected function getLimit(int $max = 50, int $default = 10): int\n    {\n        return min($max, max(1, $this->getInt('limit', $default)));\n    }\n\n    \/**\n     * Calculate offset from page and limit.\n     *\/\n    protected function getOffset(int $limit): int\n    {\n        return ($this->getPage() - 1) * $limit;\n    }\n\n    \/**\n     * Create Pagination from request parameters.\n     * This keeps HTTP-related code in Infrastructure (Controller) layer.\n     *\/\n    protected function getPagination(int $defaultLimit = 50, int $maxLimit = 100): \\Domain\\ValueObject\\Pagination\n    {\n        $page = $this->getPage();\n        $limit = $this->getLimit($maxLimit, $defaultLimit);\n\n        return \\Domain\\ValueObject\\Pagination::create($page, $limit, $maxLimit);\n    }\n}\n",
        "structuredPatch": [
            {
                "oldStart": 235,
                "oldLines": 6,
                "newStart": 235,
                "newLines": 7,
                "lines": [
                    "         if ($value !== null) {",
                    "             unset($_SESSION[$key]);",
                    "         }",
                    "+",
                    "         return $value;",
                    "     }",
                    " "
                ]
            }
        ],
        "userModified": false,
        "replaceAll": false
    }
}