暂存

app/service/Embedding/ChunkEmbeddingHandler.php

@@ -22,24 +22,29 @@ class ChunkEmbeddingHandler
         $this->retryQueue = $retryQueue ?? new LLMRetryQueue();
     }
 
-    public function handle(array $task): void
+    public function handle(array $task): int
     {
         if (($task['target_type'] ?? null) !== 'archive') {
-            return;
+            return 0;
         }
 
         $archiveUid = trim((string) ($task['target_uid'] ?? ''));
         if ($archiveUid === '') {
-            return;
+            return 0;
         }
 
         $batchSize = (int) config('LLMapi.embedding.batch_size', 32);
         $chunks = $this->chunks->findQueuedChunks($archiveUid, $batchSize);
         if ($chunks === []) {
-            return;
+            return 0;
         }
 
         $chunkUids = array_column($chunks, 'chunk_uid');
+        if (!$this->client->isConfigured()) {
+            $this->chunks->markFailed($chunkUids, 'BigModel embedding API is not configured.', false);
+            return count($chunkUids);
+        }
+
         $this->chunks->markProcessing($chunkUids);
 
         try {
@@ -52,6 +57,7 @@ class ChunkEmbeddingHandler
             );
 
             $this->persistEmbeddings($chunks, $payload);
+            return count($chunkUids);
         } catch (Throwable $exception) {
             $this->chunks->markFailed($chunkUids, $exception->getMessage(), $this->isRetryable($exception));
             throw $exception;