1 files changed, 0 insertions, 40 deletions
diff --git a/addons/web_graph/static/src/js/graph.js b/addons/web_graph/static/src/js/graph.js
index ccec8f03ec3..48fa416ba75 100644
--- a/addons/web_graph/static/src/js/graph.js
+++ b/addons/web_graph/static/src/js/graph.js
@@ -511,45 +511,5 @@ var PivotTable = BasicDataView.extend({
 });
 
 
-////////////////////////////////////////////////////////////////////////////////
-// utility
-function removeFromArray(array, element) {
-    var index = array.indexOf(element);
-    if (index > -1) {
-        array.splice(index, 1);
-    }
-}
-
-/**
- * Query the server and return a deferred which will return the data
- * with all the groupbys applied (this is done for now, but the goal
- * is to modify read_group in order to allow eager and lazy groupbys
- */
-function query_groups (model, fields, domain, groupbys) {
-    return model.query(fields)
-        .filter(domain)
-        .group_by(groupbys)
-        .then(function (results) {
-            var non_empty_results = _.filter(results, function (group) {
-                return group.attributes.length > 0;
-            });
-            if (groupbys.length <= 1) {
-                return non_empty_results;
-            } else {
-                var get_subgroups = $.when.apply(null, _.map(non_empty_results, function (result) {
-                    var new_domain = result.model._domain;
-                    var new_groupings = groupbys.slice(1);
-                    return query_groups(model, fields,new_domain, new_groupings).then(function (subgroups) {
-                        result.subgroups_data = subgroups;
-                    });
-                }));
-                return get_subgroups.then(function () {
-                    return non_empty_results;
-                });
-            }
-        });
-}
-
-
 };