From 397e83554b09357a227b4d4b4758739a4778748f Mon Sep 17 00:00:00 2001
From: Thomas Groutars <tgr@odoo.com>
Date: Thu, 14 Aug 2014 16:47:01 +0200
Subject: [PATCH] [FIX] product: make sure unlinked product still exists
When uninstalling/updating a module, we may execute unlink method on product.template before product.product. In such cases, the product is already removed after removeing the template (_inherits) and the chained unlink of the product would fail (traceback when browsing).
---
addons/product/product.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/addons/product/product.py b/addons/product/product.py
index ce17af7f88f4..83ab8183f7a8 100644
--- a/addons/product/product.py
+++ b/addons/product/product.py
@@ -589,6 +589,9 @@ class product_product(osv.osv):
unlink_ids = []
unlink_product_tmpl_ids = []
for product in self.browse(cr, uid, ids, context=context):
+ # Check if product still exists, in case it has been unlinked by unlinking its template
+ if not product.exists():
+ continue
tmpl_id = product.product_tmpl_id.id
# Check if the product is last product of this template
other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
--
GitLab