From 32a2816bff7ec46b619abbced4e1e6f4b83089f0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Tue, 24 Jul 2018 22:01:07 +0200
Subject: [PATCH] Add __table_handler__ to ModelSQL

issue7581
review48531002
---
 payment.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/payment.py b/payment.py
index 61f80d11ef..6bf815d211 100644
--- a/payment.py
+++ b/payment.py
@@ -9,7 +9,6 @@ from operator import attrgetter
 
 import stripe
 
-from trytond import backend
 from trytond.model import (
     ModelSQL, ModelView, Workflow, DeactivableMixin, fields)
 from trytond.pool import PoolMeta, Pool
@@ -204,10 +203,9 @@ class Payment(metaclass=PoolMeta):
 
     @classmethod
     def __register__(cls, module_name):
-        TableHandler = backend.get('TableHandler')
         cursor = Transaction().connection.cursor()
         sql_table = cls.__table__()
-        table = TableHandler(cls, module_name)
+        table = cls.__table_handler__(module_name)
         idempotency_key_exist = table.column_exist('stripe_idempotency_key')
 
         super(Payment, cls).__register__(module_name)