feat: PaymentReceiver -> implement getPaymentStatus

src/QUI/ERP/Accounting/Invoice/PaymentReceiver.php

@@ -178,4 +178,14 @@ public function getPaymentMethod()
             return false;
         }
     }
+
+    /**
+     * Get the current payment status of the ERP object
+     *
+     * @return int - One of \QUI\ERP\Constants::PAYMENT_STATUS_*
+     */
+    public function getPaymentStatus()
+    {
+        return (int)$this->Invoice->getAttribute('paid_status');
+    }
 }