[FIX] website_quote: onchange for product with sale.quote.option

The on_change_product_id defined for sale.quote.option has been removed
in the form view.

opw:673285

addons/website_quote/models/order.py

@@ -328,6 +328,18 @@ class sale_quote_option(osv.osv):
         'quantity': 1,
     }
 
+    @api.onchange('product_id')
+    def _onchange_product_id(self):
+        if not self.product_id:
+            return
+        product = self.product_id
+        self.price_unit = product.list_price
+        self.website_description = product.product_tmpl_id.quote_description
+        self.name = product.name
+        self.uom_id = product.uom_id
+        domain = {'uom_id': [('category_id', '=', self.product_id.uom_id.category_id.id)]}
+        return {'domain': domain}
+
     def on_change_product_id(self, cr, uid, ids, product, uom_id=None, context=None):
         vals, domain = {}, []
         product_obj = self.pool.get('product.product').browse(cr, uid, product, context=context)