Add AI weekly and monthly summaries with archive UI and backup support

2026-04-14 09:57:53 +02:00
parent 0a8ccef5a7
commit 9e79e93724
10 changed files with 1538 additions and 49 deletions
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+final class AiConfigRepository
+{
+    private string $path;
+
+    public function __construct()
+    {
+        $this->path = storage_path('system/ai.json');
+    }
+
+    public function get(): array
+    {
+        $saved = decode_json_file($this->path, []);
+        $config = array_replace($this->defaults(), is_array($saved) ? $saved : []);
+
+        $config['model'] = trim((string) ($config['model'] ?? $this->defaults()['model']));
+        if ($config['model'] === '') {
+            $config['model'] = $this->defaults()['model'];
+        }
+
+        $config['timeout'] = max(5, min(120, (int) ($config['timeout'] ?? $this->defaults()['timeout'])));
+
+        return $config;
+    }
+
+    public function save(array $input): array
+    {
+        $config = [
+            'model' => trim((string) ($input['model'] ?? $this->defaults()['model'])),
+            'timeout' => max(5, min(120, (int) ($input['timeout'] ?? $this->defaults()['timeout']))),
+        ];
+
+        if ($config['model'] === '') {
+            $config['model'] = $this->defaults()['model'];
+        }
+
+        $directory = dirname($this->path);
+        if (!is_dir($directory)) {
+            mkdir($directory, 0775, true);
+        }
+
+        $bytes = file_put_contents(
+            $this->path,
+            json_encode($config, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES),
+            LOCK_EX
+        );
+
+        if ($bytes === false) {
+            throw new RuntimeException('Die KI-Konfiguration konnte nicht gespeichert werden.');
+        }
+
+        return $config;
+    }
+
+    private function defaults(): array
+    {
+        $model = trim((string) ($_ENV['OPENAI_MODEL'] ?? getenv('OPENAI_MODEL') ?: 'gpt-4o-mini'));
+        $timeout = (int) ($_ENV['OPENAI_TIMEOUT'] ?? getenv('OPENAI_TIMEOUT') ?: 25);
+
+        return [
+            'model' => $model !== '' ? $model : 'gpt-4o-mini',
+            'timeout' => max(5, min(120, $timeout > 0 ? $timeout : 25)),
+        ];
+    }
+}