test

application/em/controller/Invoice.php

@@ -427,6 +427,7 @@ class Invoice extends Base
                 //查找是否已经存在相关联的账单关系
                 $model = (new EmPaymentInvoice())->where(['payment_id'=>$payment->payment_id,'invoice_id'=>$inv->invoice_id])->find();
                 if(!$model){
+                    $model = new EmPaymentInvoice();
                     $model->payment_id = $payment->payment_id;
                     $model->invoice_id = $inv->invoice_id;
                     $model->save();