Add migration script for the communication* fields of payment.line.

account_banking_payment_export/__openerp__.py

@@ -26,7 +26,7 @@
 
 {
     'name': 'Account Banking - Payments Export Infrastructure',
-    'version': '0.1.164',
+    'version': '0.1.165',
     'license': 'AGPL-3',
     'author': 'Banking addons community',
     'website': 'https://launchpad.net/banking-addons',

account_banking_payment_export/migrations/7.0.0.1.165/pre-migration.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Copyright (C) 2014 Akretion (http://www.akretion.com/)
+#    @author: Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+
+def migrate(cr, version):
+    if not version:
+        return
+
+    cr.execute(
+        "UPDATE payment_line SET communication = communication2, "
+        "communication2 = null "
+        "FROM payment_order "
+        "WHERE payment_line.order_id = payment_order.id "
+        "AND payment_order.state in ('draft', 'open') "
+        "AND payment_line.state = 'normal' "
+        "AND communication2 is not null")