调整身份相关

modules/Mall/Models/GoodsSku.php

@@ -59,4 +59,25 @@ class GoodsSku extends Model
         return false;
     }
 
+    /**
+     * @Notes  : 检测商品价格，给出最低售价
+     *
+     * @Date   : 2022/6/30   11:41
+     * @param  float  $cost
+     * @param  float  $price
+     * @return float
+     * @author : Mr.wang
+     */
+    public static function verifyPrice(float $cost, float $price): float
+    {
+        return 0;
+        $costPercent = app('Conf_mall')['cost_percent'] ?? 70;
+        $up          = ceil(bcdiv($cost, bcdiv($costPercent, 100, 4), 2));
+        if ($price < $up) {
+            return $up;
+        } else {
+            return 0;
+        }
+    }
+
 }