fix(order): 修复订单养老金计算逻辑错误

- 修改了订单价格比较条件，从直接比较改为除以购物车数量后比较
- 修正了养老金金额计算公式，乘以购物车数量确保准确显示
- 解决了订单中商品养老金展示不准确的问题

app/common/repositories/store/order/StoreOrderRepository.php

@@ -2395,23 +2395,23 @@ class StoreOrderRepository extends BaseRepository
             $store_product_datas = Db::name('store_product')->where('product_id', $cart['product']['product_id'])->find();
             //var_dump($store_product_datas); ["product_id"]=>string(5) "15748" concession_pri
 
-            if ($orderpri == '1180') {
+            if ($orderpri / $cartInfo['list'][$_k]['cart_num'] == '1180') {
                 $num_yl = 1000;
-            } else if ($orderpri == '10620') {
+            } else if ($orderpri / $cartInfo['list'][$_k]['cart_num'] == '10620') {
                 $num_yl = 9000;
-            } else if ($orderpri == '11800') {
+            } else if ($orderpri / $cartInfo['list'][$_k]['cart_num'] == '11800') {
                 $num_yl = 10000;
-            } else if ($orderpri == '2360') {
+            } else if ($orderpri / $cartInfo['list'][$_k]['cart_num'] == '2360') {
                 $num_yl = 2000;
-            } else if ($orderpri == '9440') {
+            } else if ($orderpri / $cartInfo['list'][$_k]['cart_num'] == '9440') {
                 $num_yl = 8000;
-            } else if ($orderpri == '5900') {
+            } else if ($orderpri / $cartInfo['list'][$_k]['cart_num'] == '5900') {
                 $num_yl = 5000;
             }
 
             if ($store_product_datas['mer_id'] == 496) {
 
-                $yanglao = bcmul($num_yl, 0.035, 2);//给预下订单中的商品展示 养老金 显示作用
+                $yanglao = bcmul($num_yl, 0.035, 2) * $cartInfo['list'][$_k]['cart_num'];//给预下订单中的商品展示 养老金 显示作用
                 $cartInfo['list'][$_k]['yanglao'] = $yanglao;
                 $pv = $num_yl;
                 //$v['vr']=$v['price'];