fix bug

app/Http/Controllers/Admin/DashboardController.php

@@ -297,13 +297,14 @@ class DashboardController extends Controller
         ];
 
         // Calculate total gold gifts from transactions
+        $giftsGold = 0.0;
         foreach ($TransactionsAdmin as $TransactionAdmin) {
-            $response['Gifts'] += $TransactionAdmin->gold;
+            $giftsGold += (float) $TransactionAdmin->gold;
         }
-        $response['Gifts'] = number_format($response['Gifts'], 3);
+        $response['Gifts'] = number_format($giftsGold, 3);
 
-        // Calculate total price of gold gifts
-        $response['GiftsPrise'] = floor($response['Gifts'] * Price::latest()->first()->price);
+        $lastGoldPrice = (float) (Price::latest()->first()?->price ?? 0);
+        $response['GiftsPrise'] = $lastGoldPrice > 0 ? (int) floor($giftsGold * $lastGoldPrice) : 0;
         // Calculate order-related sums
         foreach ($ords as $ord) {
             $response['fullPriceM1'] += abs($ord->total_price_original - $ord->payment_amount);

app/Http/Controllers/Admin/ProductController.php

@@ -15,6 +15,7 @@ use Illuminate\Support\Facades\Http;
 use \App\Http\Controllers\Customer\FundController;
 use App\Http\Controllers\Site\ReportController;
 use App\Services\ConfigService;
+use App\Services\ProductDisplayPriceService;
 use App\Services\ProductPriceService;
 use Illuminate\Support\Facades\Schema;
 
@@ -161,6 +162,10 @@ class ProductController extends SuperController
 
         $products = Product::with(['file'])->where('active', 1)->get();
 
+        if (str_contains(request()->path(), '/customer/')) {
+            app(ProductDisplayPriceService::class)->enrichForApi($products);
+        }
+
         if (Product::hasPriceOffsetColumn() && str_contains(request()->path(), '/customer/')) {
             $products->each(function (Product $product) {
                 if ($product->reading_method) {

app/Http/Controllers/Site/ReportController.php

@@ -21,6 +21,7 @@ use Illuminate\Support\Facades\Http;
 use Illuminate\Support\Facades\Mail;
 use Morilog\Jalali\Jalalian;
 use App\Services\ConfigService;
+use App\Services\ProductDisplayPriceService;
 
 
 class ReportController extends Controller
@@ -146,6 +147,7 @@ class ReportController extends Controller
     protected function appendUpPrices(array $payload): array
     {
         $payload['up'] = $this->buildUpDownPrices();
+        app(ProductDisplayPriceService::class)->cacheLivePricePayload($payload);
 
         return $payload;
     }

app/Services/ProductDisplayPriceService.php

@@ -0,0 +1,158 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Price;
+use App\Models\Product;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Cache;
+
+/**
+ * قیمت نمایشی محصولات آبشده با منبع «قیمت اپ» — در DB صفر است، برای API پر می‌شود.
+ */
+class ProductDisplayPriceService
+{
+    public const LIVE_PRICE_CACHE_KEY = 'live_price_api_payload';
+
+    public const LIVE_PRICE_CACHE_SECONDS = 15;
+
+    public function usesAppPrice(Product $product): bool
+    {
+        if ($product->reading_method) {
+            return false;
+        }
+
+        if ((int) ($product->direct_price ?? 0) === 1) {
+            return false;
+        }
+
+        return $this->isMeltedTradeProduct($product);
+    }
+
+    public function enrichForApi(Collection|iterable $products): void
+    {
+        $needsLivePrice = false;
+
+        foreach ($products as $product) {
+            if ($product instanceof Product && $this->usesAppPrice($product)) {
+                $needsLivePrice = true;
+                break;
+            }
+        }
+
+        if (!$needsLivePrice) {
+            return;
+        }
+
+        $basePrice = $this->resolveAppBasePrice();
+        if ($basePrice <= 0) {
+            return;
+        }
+
+        foreach ($products as $product) {
+            if (!$product instanceof Product || !$this->usesAppPrice($product)) {
+                continue;
+            }
+
+            $offset = Product::hasPriceOffsetColumn()
+                ? (float) ($product->price_offset_percent ?? 0)
+                : 0.0;
+
+            $computed = ProductPriceService::adjustedTotal($basePrice, 0, $offset);
+            if ($computed <= 0) {
+                continue;
+            }
+
+            $product->setAttribute('price', $computed);
+            if (\Illuminate\Support\Facades\Schema::hasColumn($product->getTable(), 'price_profit')) {
+                $product->setAttribute('price_profit', 0);
+            }
+        }
+    }
+
+    /** @param array<string, mixed> $payload */
+    public function cacheLivePricePayload(array $payload): void
+    {
+        Cache::put(self::LIVE_PRICE_CACHE_KEY, [
+            'price' => (int) ($payload['price'] ?? 0),
+            'buy' => (int) ($payload['buy'] ?? 0),
+            'sell' => (int) ($payload['sell'] ?? 0),
+            'price_last' => (int) ($payload['price_last'] ?? 0),
+        ], now()->addSeconds(self::LIVE_PRICE_CACHE_SECONDS));
+    }
+
+    public function resolveAppBasePrice(): int
+    {
+        $payload = $this->livePricePayload();
+
+        $price = (int) ($payload['price'] ?? 0);
+        if ($price > 0) {
+            return $price;
+        }
+
+        $buy = (int) ($payload['buy'] ?? 0);
+        $sell = (int) ($payload['sell'] ?? 0);
+        if ($buy > 0 && $sell > 0) {
+            return (int) round(($buy + $sell) / 2);
+        }
+
+        return (int) ($payload['price_last'] ?? 0);
+    }
+
+    /** @return array{price: int, buy: int, sell: int, price_last: int} */
+    private function livePricePayload(): array
+    {
+        $cached = Cache::get(self::LIVE_PRICE_CACHE_KEY);
+        if (is_array($cached)) {
+            return $cached;
+        }
+
+        return $this->resolveFallbackPayload();
+    }
+
+    /** @return array{price: int, buy: int, sell: int, price_last: int} */
+    private function resolveFallbackPayload(): array
+    {
+        $config = app(ConfigService::class);
+        $provider = $config->priceProvider();
+        $price = 0;
+
+        if ($provider === 'montzar') {
+            $price = $config->getInt('montzar_live_price', 0);
+        } elseif ($provider === 'zaarbox') {
+            $zaarbox = app(ZaarboxPriceService::class)->fetchPrice();
+            $price = (int) ($zaarbox['order_price'] ?? 0);
+        } elseif ($provider === 'main_product') {
+            $main = $config->mainProduct();
+            if ($main) {
+                $price = (int) (($main->price ?? 0) + ($main->price_profit ?? 0));
+            }
+        } elseif ($provider === 'taban_gohar') {
+            $price = $config->getInt('taban_gohar_live_price', 0);
+        }
+
+        if ($price <= 0) {
+            $last = Price::orderByDesc('id')->first();
+            if ($last && (float) $last->price > 0) {
+                $price = (int) $last->price;
+            }
+        }
+
+        $diffBuy = (int) $config->displayBuySpreadRial();
+        $diffSell = (int) $config->displaySellSpreadRial();
+
+        return [
+            'price' => $price,
+            'buy' => $price > 0 ? $price + $diffBuy : 0,
+            'sell' => $price > 0 ? max(0, $price - $diffSell) : 0,
+            'price_last' => $price > 0 ? $price + $diffBuy : 0,
+        ];
+    }
+
+    private function isMeltedTradeProduct(Product $product): bool
+    {
+        $group = trim((string) ($product->group_type ?? ''));
+
+        return in_array($group, ['آبشده', 'کاتد مس'], true);
+    }
+}