feat(order): 添加阿里巴巴订单退款模型及关联关系

- 新增 AlibabaOrderRefund 模型用于处理阿里订单退款
- 在 StoreRefundOrder 中添加与 AlibabaOrderRefund 的一对一关联
- 配置关联关系使用 refund_order_id 字段进行连接
- 设置新表名为 store_refund_alibaba 并指定主键为 id

app/common/model/store/order/AlibabaOrderRefund.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace app\common\model\store\order;
+
+use app\common\model\BaseModel;
+
+class AlibabaOrderRefund extends BaseModel
+{
+    public static function tablePk(): ?string
+    {
+        return 'id';
+    }
+
+    public static function tableName(): string
+    {
+        return 'store_refund_alibaba';
+    }
+}

app/common/model/store/order/StoreRefundOrder.php

@@ -62,4 +62,9 @@ class StoreRefundOrder extends BaseModel
     {
         return getModelTime($query, $value);
     }
+
+    public function alibabaRefund()
+    {
+        return $this->hasOne(AlibabaOrderRefund::class, 'refund_order_id', 'refund_order_id');
+    }
 }