zarbox added 5

2026-06-04 15:30:34 +03:30
parent 0574ade170
commit 9b0d360dcf
3 changed files with 47 additions and 7 deletions
@@ -56,6 +56,24 @@ class ConfigService
        return (int) ($value === false || $value === null || $value === '' ? $default : $value);
    }

+    /** اختلاف خرید نمایش (/api/price/last) — fee_single / buy_fee */
+    public function displayBuySpreadRial(): float
+    {
+        $feeSingle = (float) $this->get('fee_single', 0);
+        $buyFee = (float) $this->get('buy_fee', $feeSingle);
+
+        return $buyFee > 0 ? $buyFee : $feeSingle;
+    }
+
+    /** اختلاف فروش نمایش — fee_single / sell_fee */
+    public function displaySellSpreadRial(): float
+    {
+        $feeSingle = (float) $this->get('fee_single', 0);
+        $sellFee = (float) $this->get('sell_fee', $feeSingle);
+
+        return $sellFee > 0 ? $sellFee : $feeSingle;
+    }
+
    /**
     * تنها منبع فعال قیمت — فقط یکی از: montzar | etehadie | taban_gohar | main_product
     *