added wss tools 3

app/Services/PriceBroadcastService.php

@@ -13,56 +13,53 @@ class PriceBroadcastService
     private const LIST_HASH_KEY = 'ws_broadcast:list_hash';
 
     /**
+     * montzar فقط trigger «price_update» را به کلاینت‌ها relay می‌کند.
+     *
      * @param array<string, mixed>|null $lastPayload
      */
-    public function broadcastAfterPriceUpdate(?array $lastPayload = null): void
+    public function broadcastAfterPriceUpdate(?array $lastPayload = null, bool $force = false): void
     {
         $ws = app(WebsocketBroadcastService::class);
         if (! $ws->isEnabled()) {
             return;
         }
 
+        if ($force) {
+            $ws->sendEvent('price_update', []);
+
+            return;
+        }
+
         if ($lastPayload === null) {
             $cache = app(LivePriceCacheService::class);
             $lastPayload = $cache->get() ?? $cache->buildFromDatabase();
         }
 
-        if (is_array($lastPayload) && $lastPayload !== []) {
-            $this->broadcastLastIfChanged($lastPayload);
-        }
+        $lastChanged = is_array($lastPayload) && $lastPayload !== []
+            && $this->rememberHashIfChanged(self::LAST_HASH_KEY, $lastPayload);
 
         $listPayload = $this->buildProductListPayload();
-        if ($listPayload !== null) {
-            $this->broadcastListIfChanged($listPayload);
+        $listChanged = $listPayload !== null
+            && $this->rememberHashIfChanged(self::LIST_HASH_KEY, $listPayload);
+
+        if ($lastChanged || $listChanged) {
+            $ws->sendEvent('price_update', []);
         }
     }
 
     /**
-     * @param array<string, mixed> $payload
+     * @param array<string, mixed>|array<int, mixed> $payload
      */
-    public function broadcastLastIfChanged(array $payload): void
+    private function rememberHashIfChanged(string $cacheKey, array $payload): bool
     {
         $hash = md5(json_encode($payload, JSON_UNESCAPED_UNICODE));
-        if (Cache::get(self::LAST_HASH_KEY) === $hash) {
-            return;
+        if (Cache::get($cacheKey) === $hash) {
+            return false;
         }
 
-        Cache::put(self::LAST_HASH_KEY, $hash, now()->addHour());
-        app(WebsocketBroadcastService::class)->sendEvent('last', $payload);
-    }
+        Cache::put($cacheKey, $hash, now()->addHour());
 
-    /**
-     * @param array<int, mixed> $products
-     */
-    public function broadcastListIfChanged(array $products): void
-    {
-        $hash = md5(json_encode($products, JSON_UNESCAPED_UNICODE));
-        if (Cache::get(self::LIST_HASH_KEY) === $hash) {
-            return;
-        }
-
-        Cache::put(self::LIST_HASH_KEY, $hash, now()->addHour());
-        app(WebsocketBroadcastService::class)->sendEvent('list', ['data' => $products]);
+        return true;
     }
 
     /**