Merge lp:~openerp-dev/openerp-web/7.0-opw-586827-cpa into lp:openerp-web/7.0

[Chirag Patel (OpenERP)]

Hello,

Dataset index set null when list view have no records.

Demo: Accounting > Journal Entries > Journal Items
1) Create a Journal Items.
2) Change the Period which has no record.
3) Open form view.

Observed: TypeError: %d format: a number is required, not NoneType

Unmerged revisions

3826. By Chirag Patel (OpenERP) on 2013-03-08

[FIX] Dataset index set null when list view have no records.

=== modified file 'addons/web/static/src/js/view_list.js'
--- addons/web/static/src/js/view_list.js	2013-02-27 21:25:07 +0000
+++ addons/web/static/src/js/view_list.js	2013-03-08 12:42:24 +0000
@@ -503,13 +503,7 @@
         var reloaded = $.Deferred();
         this.$el.find('.oe_list_content').append(
             this.groups.render(function () {
-                if (self.dataset.index == null) {
-                    var has_one = false;
-                    self.records.each(function () { has_one = true; });
-                    if (has_one) {
-                        self.dataset.index = 0;
-                    }
-                }
+                self.dataset.index = !self.records.length ? null : 0;
                 self.compute_aggregates();
                 reloaded.resolve();
             }));