From 92a617bf6f9620cc55faabe4263b093bcdb16e39 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sat, 28 Feb 2009 17:03:00 +0100
Subject: [PATCH] Remove OSV and WizardOSV

---
 invoice.py  | 7 +++----
 purchase.py | 5 ++---
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/invoice.py b/invoice.py
index e72246b40d..5c6e7b3aaf 100644
--- a/invoice.py
+++ b/invoice.py
@@ -1,10 +1,9 @@
 #This file is part of Tryton.  The COPYRIGHT file at the top level
 #of this repository contains the full copyright notices and license terms.
-
-from trytond.osv import fields, OSV
+from trytond.model import ModelView, ModelSQL, fields
 
 
-class Invoice(OSV):
+class Invoice(ModelSQL, ModelView):
     _name = 'account.invoice'
 
     def write(self, cursor, user, ids, vals, context=None):
@@ -28,7 +27,7 @@ class Invoice(OSV):
 Invoice()
 
 
-class InvoiceLine(OSV):
+class InvoiceLine(ModelSQL, ModelView):
     _name = 'account.invoice.line'
 
     def __init__(self):
diff --git a/purchase.py b/purchase.py
index 66519b2c06..5249e15ba6 100644
--- a/purchase.py
+++ b/purchase.py
@@ -1,10 +1,9 @@
 #This file is part of Tryton.  The COPYRIGHT file at the top level
 #of this repository contains the full copyright notices and license terms.
-
-from trytond.osv import fields, OSV
+from trytond.model import ModelView, ModelSQL, fields
 
 
-class Purchase(OSV):
+class Purchase(ModelSQL, ModelView):
     _name = 'purchase.purchase'
 
     invoice_lines = fields.Many2Many('account.invoice.line',