[FIX] stock: stock location list is slow because it always compute stock levels even if field is hidden

lp bug: https://launchpad.net/bugs/777121 fixed bzr revid: rha@tinyerp.com-20110509102917-oppf7jr26e5w1xob
2011-05-09 15:59:17 +05:30
parent f08cf2f85f d48b1705f6
commit 6d9b1a6f6f
1 changed files with 3 additions and 0 deletions
@@ -113,6 +113,9 @@ class stock_location(osv.osv):
        """
        prod_id = context and context.get('product_id', False)

+        if not prod_id:
+            return dict([(i, {}.fromkeys(field_names, 0.0)) for i in ids])
+
        product_product_obj = self.pool.get('product.product')

        cr.execute('select distinct product_id, location_id from stock_move where location_id in %s', (tuple(ids), ))