update

app/service/business/payOrder.js

@@ -154,19 +154,20 @@ class PayOrderService extends CrudService {
         billData = await this.billModel.create({ ...bill, pay_id, is_pay, time: moment().format('YYYY-MM-DD HH:mm:ss') });
         if (billData) data.config.bill = ObjectId(billData._id).toString();
         await this.model.updateOne({ _id: data._id }, data);
+        // 创建账单后,扣余额
+        const { type, payer_role, payer_id, money, school_id } = billData;
+        if (type === '-2') {
+          let relation;
+          if (payer_role === 'Student') relation = await this.rssModel.findOne({ student_id: payer_id, school_id });
+          else if (payer_role === 'Coach') relation = await this.rcsModel.findOne({ coach_id: payer_id, school_id });
+          relation.money = relation.money - money;
+          await relation.save();
+        }
       } else {
         // 已经有数据了, 修改账单.并根据is_pay去做相应的处理
         await this.billModel.updateOne({ _id: data.config.bill }, { is_pay });
         billData = await this.billModel.findById(data.config.bill);
       }
-      const { type, payer_role, payer_id, money, school_id } = billData;
-      if (type === '-2') {
-        let relation;
-        if (payer_role === 'Student') relation = await this.rssModel.findOne({ student_id: payer_id, school_id });
-        else if (payer_role === 'Coach') relation = await this.rcsModel.findOne({ coach_id: payer_id, school_id });
-        relation.money = relation.money - money;
-        await relation.save();
-      }
     }
   }