fix some issue from sse

app/Http/Controllers/Site/PriceStreamController.php

@@ -53,33 +53,48 @@ class PriceStreamController extends Controller
 
             $cache = app(LivePriceCacheService::class);
             $config = app(\App\Services\ConfigService::class);
-            $last = $cache->get();
+            $specialPricing = app(\App\Services\CustomerSpecialPricingService::class);
-            // کش ممکن است no_quote صفرِ کوتاه‌عمر داشته باشد؛ با build از montzar_live_price جبران کن
+            $zaarbox = app(ZaarboxPriceService::class);
-            if (! is_array($last) || ! $config->payloadHasDisplayablePrice($last)) {
+            $broadcast = app(PriceBroadcastService::class);
-                $last = $cache->buildFromDatabase();
+
-            }
+            $resolveLastPayload = static function () use ($cache, $config, $specialPricing, $zaarbox, $customerId): ?array {
-            if (is_array($last) && $last !== []) {
+                $last = $cache->get();
-                if ($customerId > 0) {
+                if (! is_array($last) || ! $config->payloadHasDisplayablePrice($last)) {
-                    $last = app(\App\Services\CustomerSpecialPricingService::class)
+                    $last = $cache->buildFromDatabase();
-                        ->applyToLastPayload($last, $customerId);
                 }
-                $send('last', app(ZaarboxPriceService::class)->attachGoldOunceToPayload($last));
+                if (! is_array($last) || $last === []) {
+                    return null;
+                }
+                if ($customerId > 0) {
+                    $last = $specialPricing->applyToLastPayload($last, $customerId);
+                }
+
+                return $zaarbox->attachGoldOunceToPayload($last);
+            };
+
+            $last = $resolveLastPayload();
+            $lastSentIdentity = null;
+            if (is_array($last) && $last !== []) {
+                $send('last', $last);
+                $lastSentIdentity = PriceBroadcastService::lastPriceIdentity($last);
             }
 
-            $hoursSettings = app(\App\Services\ConfigService::class)->clientTradingHoursSettings();
+            $hoursSettings = $config->clientTradingHoursSettings();
             if ($hoursSettings !== []) {
                 $send('settings', $hoursSettings);
             }
 
-            $list = app(PriceBroadcastService::class)->buildListPayload(false);
+            $list = $broadcast->buildListPayload(false);
+            $lastSentListIdentity = null;
             if (is_array($list) && $list !== []) {
                 $send('list', $list);
+                $lastSentListIdentity = PriceBroadcastService::listIdentity($list);
             }
 
             if ($customerId > 0) {
                 $send(
                     'special-pricing',
-                    app(\App\Services\CustomerSpecialPricingService::class)->clientPayloadForCustomer($customerId)
+                    $specialPricing->clientPayloadForCustomer($customerId)
                 );
             }
 
@@ -109,8 +124,16 @@ class PriceStreamController extends Controller
 
             while (! connection_aborted()) {
                 foreach ($service->consumeSince($lastId) as $event) {
-                    $send((string) $event['event'], $event['data']);
+                    $eventName = (string) $event['event'];
+                    $eventData = $event['data'];
+                    $send($eventName, $eventData);
                     $lastId = (int) $event['id'];
+                    if ($eventName === 'last' && is_array($eventData)) {
+                        $lastSentIdentity = PriceBroadcastService::lastPriceIdentity($eventData);
+                    }
+                    if ($eventName === 'list' && is_array($eventData)) {
+                        $lastSentListIdentity = PriceBroadcastService::listIdentity($eventData);
+                    }
                 }
 
                 if ($customerId > 0) {
@@ -121,12 +144,36 @@ class PriceStreamController extends Controller
                 }
 
                 $heartbeatTicks++;
+
+                // هر ۱ ثانیه: قیمت را مستقیم از کش/DB بکش
+                // (اگر inbox بین tick و PHP-FPM هم‌رسانی نشود، فقط ping دیده می‌شد)
+                if ($heartbeatTicks % 2 === 0) {
+                    $pulled = $resolveLastPayload();
+                    if (is_array($pulled) && $config->payloadHasDisplayablePrice($pulled)) {
+                        $identity = PriceBroadcastService::lastPriceIdentity($pulled);
+                        if ($lastSentIdentity !== $identity) {
+                            $send('last', $pulled);
+                            $lastSentIdentity = $identity;
+                        }
+                    }
+                }
+
                 // هر ۵ ثانیه — LiteSpeed/پروکسی اتصال بیکار را نمی‌بندد
                 if ($heartbeatTicks >= 10) {
                     $send('ping', ['ts' => time()]);
                     if ($customerId > 0) {
                         $presence->touch($customerId);
                     }
+
+                    $pulledList = $broadcast->buildListPayload(true);
+                    if (is_array($pulledList) && $pulledList !== []) {
+                        $listIdentity = PriceBroadcastService::listIdentity($pulledList);
+                        if ($lastSentListIdentity !== $listIdentity) {
+                            $send('list', $pulledList);
+                            $lastSentListIdentity = $listIdentity;
+                        }
+                    }
+
                     $heartbeatTicks = 0;
                 }
 

app/Services/PriceStreamService.php

@@ -2,8 +2,10 @@
 
 namespace App\Services;
 
+use Illuminate\Contracts\Cache\Repository;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Log;
 
 class PriceStreamService
 {
@@ -99,6 +101,31 @@ class PriceStreamService
         $this->publishToInbox($this->customerInboxKey($customerId), $event, $data);
     }
 
+    /**
+     * Inbox باید بین tick (CLI) و SSE (PHP-FPM) مشترک باشد.
+     * file cache روی چند ورکر/سرور inbox را جدا می‌کند → فقط ping دیده می‌شود.
+     */
+    private function store(): Repository
+    {
+        static $store = null;
+        if ($store instanceof Repository) {
+            return $store;
+        }
+
+        try {
+            $redis = Cache::store('redis');
+            $redis->get('price_sse_inbox:ping');
+            $store = $redis;
+        } catch (\Throwable $e) {
+            Log::warning('PriceStreamService: redis unavailable, falling back to default cache', [
+                'message' => $e->getMessage(),
+            ]);
+            $store = Cache::store();
+        }
+
+        return $store;
+    }
+
     private function inboxKey(): string
     {
         return self::INBOX_PREFIX.'global';
@@ -111,7 +138,7 @@ class PriceStreamService
 
     private function currentInboxSeq(string $key): int
     {
-        $inbox = Cache::get($key, ['seq' => 0, 'events' => []]);
+        $inbox = $this->store()->get($key, ['seq' => 0, 'events' => []]);
 
         return (int) ($inbox['seq'] ?? 0);
     }
@@ -121,7 +148,7 @@ class PriceStreamService
      */
     private function consumeInboxSince(string $key, int $afterId): array
     {
-        $inbox = Cache::get($key, ['seq' => 0, 'events' => []]);
+        $inbox = $this->store()->get($key, ['seq' => 0, 'events' => []]);
         $events = is_array($inbox['events'] ?? null) ? $inbox['events'] : [];
 
         return array_values(array_filter(
@@ -135,8 +162,10 @@ class PriceStreamService
      */
     private function publishToInbox(string $key, string $event, array $data): void
     {
-        Cache::lock($key.':lock', 5)->block(3, function () use ($key, $event, $data): void {
+        $store = $this->store();
-            $inbox = Cache::get($key, ['seq' => 0, 'events' => []]);
+
+        $store->lock($key.':lock', 5)->block(3, function () use ($store, $key, $event, $data): void {
+            $inbox = $store->get($key, ['seq' => 0, 'events' => []]);
             $events = is_array($inbox['events'] ?? null) ? $inbox['events'] : [];
             $lastEvent = $events !== [] ? $events[array_key_last($events)] : null;
 
@@ -157,7 +186,7 @@ class PriceStreamService
                 $inbox['events'] = array_slice($inbox['events'], -self::MAX_EVENTS);
             }
 
-            Cache::put($key, $inbox, now()->addSeconds(self::INBOX_TTL_SECONDS));
+            $store->put($key, $inbox, now()->addSeconds(self::INBOX_TTL_SECONDS));
         });
     }