feat: add app and database modules

2026-05-21 16:05:11 +07:00
parent 37b7e783f5
commit fad70d096b
212 changed files with 23901 additions and 0 deletions
@@ -0,0 +1,86 @@
+<?php
+
+/**
+ * ============================================================
+ *
+ * @project   biiproject
+ *
+ * @author    Andika Debi Putra
+ *
+ * @email     andikadebiputra@gmail.com
+ *
+ * @website   https://biiproject.com
+ *
+ * @copyright Copyright (c) 2026 Andika Debi Putra
+ * @license   Proprietary - All Rights Reserved
+ *
+ * @version   1.0.0
+ *
+ * @created   2026-05-01
+ * ============================================================
+ */
+
+namespace App\Services\AI;
+
+use Illuminate\Support\Facades\Cache;
+use Spatie\Activitylog\Models\Activity;
+
+class LogAnalysisService
+{
+    public function __construct(
+        protected AiService $aiService
+    ) {}
+
+    /**
+     * Analyze recent activity logs using AI.
+     */
+    public function analyzeRecentLogs(int $limit = 50): string
+    {
+        if (! get_setting('ai_enabled', false)) {
+            return 'AI Service is currently disabled in system settings.';
+        }
+
+        $logs = Activity::with('causer')
+            ->latest()
+            ->take($limit)
+            ->get()
+            ->map(function ($log) {
+                return [
+                    'time' => $log->created_at->toDateTimeString(),
+                    'user' => $log->causer ? $log->causer->name : 'System',
+                    'action' => $log->description,
+                    'subject' => $log->subject_type ? class_basename($log->subject_type) : 'N/A',
+                ];
+            })
+            ->toArray();
+
+        if (empty($logs)) {
+            return 'No activity logs found to analyze.';
+        }
+
+        $prompt = 'As a Security and Operational Auditor, analyze the following system activity logs and provide:
+        1. A brief summary of recent operations.
+        2. Security insights (detect any suspicious patterns or potential privilege abuse).
+        3. Operational health status.
+        4. Recommendations (if any).
+
+        FORMAT: Use Markdown with bold headers. Be concise and professional.
+        
+        LOGS DATA:
+        '.json_encode($logs, JSON_PRETTY_PRINT);
+
+        try {
+            return Cache::remember('ai_log_analysis_result', 3600, function () use ($prompt) {
+                $result = $this->aiService->provider()->generate($prompt);
+
+                if (isset($result['success']) && $result['success']) {
+                    return $result['response'] ?? 'AI failed to generate analysis.';
+                }
+
+                return 'AI Provider Error: '.($result['error'] ?? 'Unknown error');
+            });
+        } catch (\Exception $e) {
+            return 'Error during AI analysis: '.$e->getMessage();
+        }
+    }
+}