🚀 مُصادَق: الإطلاق الأولي للنظام المتكامل

2026-05-03 00:59:39 +03:00
commit d0e538408d
43 changed files with 2554 additions and 0 deletions
--- a/app/Modules/AI/AIController.php
+++ b/app/Modules/AI/AIController.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Modules\AI;
+
+use App\Core\{Request, Response, Database};
+use GuzzleHttp\Client;
+use Throwable;
+
+final class AIController
+{
+    private Client $httpClient;
+    private string $apiKey;
+    private string $model;
+
+    public function __construct()
+    {
+        $this->httpClient = new Client();
+        $this->apiKey = $_ENV['GEMINI_API_KEY'] ?? '';
+        $this->model = $_ENV['GEMINI_MODEL'] ?? 'gemini-2.0-flash';
+    }
+
+    public function query(Request $request): void
+    {
+        $userQuery = $request->input('query');
+        if (!$userQuery) {
+            Response::error('يرجى تقديم استفسار', 'MISSING_QUERY', 422);
+            return;
+        }
+
+        try {
+            // 1. Fetch current context data (Summary of stats)
+            $stats = $this->getQuickStats($request->tenantId);
+
+            // 2. Ask Gemini to interpret and answer
+            $prompt = "You are Musadaq AI Assistant for a Jordanian E-Invoicing SaaS. " .
+                     "The user is asking: \"{$userQuery}\". " .
+                     "Current User Context: Tenant ID {$request->tenantId}. " .
+                     "Current Data Summary: " . json_encode($stats) . ". " .
+                     "Answer the user in a friendly Arabic tone (Jordanian dialect is okay). " .
+                     "Keep it professional and concise. If you don't have the specific data, say so politely.";
+
+            $response = $this->httpClient->post("https://generativelanguage.googleapis.com/v1beta/models/{$this->model}:generateContent?key={$this->apiKey}", [
+                'json' => [
+                    'contents' => [['parts' => [['text' => $prompt]]]]
+                ]
+            ]);
+
+            $data = json_decode($response->getBody()->getContents(), true);
+            $answer = $data['candidates'][0]['content']['parts'][0]['text'] ?? 'عذراً، لم أستطع فهم الاستفسار حالياً.';
+
+            Response::json([
+                'success' => true,
+                'data' => [
+                    'answer' => $answer
+                ]
+            ]);
+
+        } catch (Throwable $e) {
+            Response::error('فشل معالجة الاستعلام الذكي', 'AI_QUERY_FAILED', 500, [
+                'error' => $e->getMessage()
+            ]);
+        }
+    }
+
+    private function getQuickStats(string $tenantId): array
+    {
+        $db = Database::getInstance();
+        
+        $totalInvoices = $db->prepare("SELECT COUNT(*) as total FROM invoices WHERE tenant_id = ?");
+        $totalInvoices->execute([$tenantId]);
+        
+        $approvedCount = $db->prepare("SELECT COUNT(*) as total FROM invoices WHERE tenant_id = ? AND status = 'approved'");
+        $approvedCount->execute([$tenantId]);
+
+        return [
+            'total_invoices' => $totalInvoices->fetch()['total'],
+            'approved_invoices' => $approvedCount->fetch()['total'],
+            'current_month' => date('F Y')
+        ];
+    }
+}