First commit

app/Jobs/ProcessUploadedDocumentJob.php

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+<?php
+
+namespace App\Jobs;
+
+use App\Models\DocumentVersion;
+use App\Services\KnowledgeBase\IngestionService;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Log;
+use Throwable;
+
+/**
+ * ProcessUploadedDocumentJob
+ *
+ * Job utama untuk proses dokumen selepas upload.
+ * Melaksanakan: extract PDF → chunk → embed → sync Qdrant
+ *
+ * Dihantar ke queue supaya upload tidak timeout.
+ * Retry: 2 kali jika gagal, dengan 60s delay.
+ */
+class ProcessUploadedDocumentJob implements ShouldQueue
+{
+    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
+
+    public int $tries = 2;
+    public int $backoff = 60; // saat antara retry
+    public int $timeout = 600; // 10 minit — PDF besar mungkin ambil masa
+
+    public function __construct(
+        private readonly int $documentVersionId
+    ) {
+        $this->onQueue(config('knowledgebase.queue.ingestion', 'default'));
+    }
+
+    public function handle(IngestionService $ingestionService): void
+    {
+        $version = DocumentVersion::with(['document.category'])->findOrFail($this->documentVersionId);
+
+        Log::info("ProcessUploadedDocumentJob mula untuk version {$this->documentVersionId}");
+
+        $ingestionService->processDocumentVersion($version);
+
+        Log::info("ProcessUploadedDocumentJob selesai untuk version {$this->documentVersionId}");
+    }
+
+    public function failed(Throwable $exception): void
+    {
+        Log::error("ProcessUploadedDocumentJob GAGAL untuk version {$this->documentVersionId}", [
+            'error' => $exception->getMessage(),
+            'trace' => $exception->getTraceAsString(),
+        ]);
+
+        // Kemaskini status ke failed dalam database
+        $version = DocumentVersion::find($this->documentVersionId);
+        if ($version) {
+            $version->updateStatus(
+                DocumentVersion::STATUS_FAILED,
+                'Job gagal: ' . $exception->getMessage()
+            );
+        }
+    }
+}