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app/Models/PaymentOrder.php

@@ -20,7 +20,7 @@ class PaymentOrder extends Authenticatable
     protected $fillable = ['type', 'order_no', 'member_id', 'amount', 'channel', 'bank_name', 'account', 'card_no', 'status', 'callback_url', 'callback_data', 'remark', 'pay_no', 'pay_url', 'pay_data', 'fee'];
 
 
-    public function user()
+    public function userInfo()
     {
         return $this->belongsTo(User::class, 'member_id', 'member_id')->select(['member_id','username','first_name']);
     }

app/Services/PaymentOrderService.php

@@ -106,7 +106,7 @@ class PaymentOrderService extends BaseService
     {
         $limit = isset($search['limit']) ? $search['limit'] : 15;
         $paginator = self::model()::where(self::getWhere($search))
-            ->with(['user'])
+            ->with(['userInfo'])
             ->paginate($limit);
         return ['total' => $paginator->total(), 'data' => $paginator->items()];
     }