[FIX] fixes various problems with the graph view and the filters in the searchbar. Now, it should properly compute and update the groupby/col_groupby in the search bar (addon web_graph)

bzr revid: ged@openerp.com-20140226111710-q11qx1tb2l0nryxf

1 files changed, 58 insertions, 36 deletions

diff --git a/addons/web_graph/static/src/js/graph_view.js b/addons/web_graph/static/src/js/graph_view.js
index ace2f14ae20..25a1f932cc4 100644
--- a/addons/web_graph/static/src/js/graph_view.js
+++ b/addons/web_graph/static/src/js/graph_view.js
@@ -81,9 +81,9 @@ instance.web_graph.GraphView = instance.web.View.extend({
             this.ignore_do_search = false;
             return;
         }
-
         var self = this,
-            col_group_by = self.get_groupbys_from_searchview('ColGroupBy', 'col_group_by'); 
+            groupbys = this.get_groupbys_from_searchview(),
+            col_group_by = groupbys.col_group_by;
 
         if (!this.graph_widget) {
             if (group_by.length) {
@@ -95,10 +95,10 @@ instance.web_graph.GraphView = instance.web.View.extend({
             this.graph_widget = new openerp.web_graph.Graph(this, this.model, domain, this.widget_config);
             this.graph_widget.appendTo(this.$el);
             this.ViewManager.on('switch_mode', this, function (e) {
-                var col_gb = self.get_groupbys_from_searchview('ColGroupBy', 'col_group_by'),
-                    row_gb = self.get_groupbys_from_searchview('GroupBy', 'group_by');
-
-                if (e === 'graph') this.graph_widget.set(domain, row_gb, col_gb);
+                if (e === 'graph') {
+                    var group_bys = self.get_groupbys_from_searchview();
+                    this.graph_widget.set(domain, group_bys.group_by, group_bys.col_group_by);
+                }
             });
             return;
         }
@@ -106,19 +106,27 @@ instance.web_graph.GraphView = instance.web.View.extend({
         this.graph_widget.set(domain, group_by, col_group_by);
     },
 
-    extract_groupby: function (cat_field, context) {
-        context = (_.isString(context)) ? py.eval(context) : context;
-        return context[cat_field];
-    },
+    get_groupbys_from_searchview: function () {
+        var result = { group_by: [], col_group_by: []},
+            searchdata = this.search_view.build_search_data();
 
-    get_groupbys_from_searchview: function (cat_name, cat_field) {
-        var self=this,
-            facet = this.search_view.query.findWhere({category:cat_name}),
-            groupby_list = facet ? facet.values.models : [];
-        return _.map(groupby_list, function (g) { 
-            var context = g.attributes.value.attrs.context;
-            return self.extract_groupby(cat_field, context);
+        _.each(searchdata.groupbys, function (data) {
+            data = (_.isString(data)) ? py.eval(data) : data;
+            result.group_by = result.group_by.concat(data.group_by);
+            if (data.col_group_by) {
+                result.col_group_by = result.col_group_by.concat(data.col_group_by);
+            }
+        });
+
+        if (result.col_group_by.length) {
+            return result;
+        }
+        _.each(searchdata.contexts, function (context) {
+            if (context.col_group_by) {
+                result.col_group_by = result.col_group_by.concat(context.col_group_by);
+            }
         });
+        return result;
     },
 
     do_show: function () {
@@ -132,11 +140,20 @@ instance.web_graph.GraphView = instance.web.View.extend({
 
     // add groupby to the search view
     register_groupby: function(row_groupby, col_groupby) {
-        var query = this.search_view.query;
+        var query = this.search_view.query,
+            groupbys = this.get_groupbys_from_searchview(),
+            search_row_groupby = groupbys.group_by,
+            search_col_groupby = groupbys.col_group_by,
+            row_gb_changed = !_.isEqual(_.pluck(row_groupby, 'field'), search_row_groupby),
+            col_gb_changed = !_.isEqual(_.pluck(col_groupby, 'field'), search_col_groupby);
 
         if (!_.has(this.search_view, '_s_groupby')) { return; }
 
-        if (row_groupby.length && col_groupby.length) {
+        if (!row_gb_changed && !col_gb_changed) {
+            return;
+        }
+
+        if (row_gb_changed && col_gb_changed) {
             // when two changes to the search view will be done, the method do_search
             // will be called twice, once with the correct groupby and incorrect col_groupby,
             // and once with correct informations. This flag is necessary to prevent the 
@@ -144,26 +161,31 @@ instance.web_graph.GraphView = instance.web.View.extend({
             this.ignore_do_search = true;
         }
 
-        // add row groupbys
-        var row_facet = this.make_row_groupby_facets(row_groupby),
-            row_search_facet = query.findWhere({category:'GroupBy'});
+        if (row_gb_changed) {
+            // add row groupbys
+            var row_facet = this.make_row_groupby_facets(row_groupby),
+                row_search_facet = query.findWhere({category:'GroupBy'});
 
-        if (row_search_facet) {
-            row_search_facet.values.reset(row_facet.values);
-        } else {
-            if (row_groupby.length) {
-                query.add(row_facet);
+            if (row_search_facet) {
+                row_search_facet.values.reset(row_facet.values);
+            } else {
+                if (row_groupby.length) {
+                    query.add(row_facet);
+                }
             }
         }
-         // add col groupbys
-        var col_facet = this.make_col_groupby_facets(col_groupby),
-            col_search_facet = query.findWhere({category:'ColGroupBy'});
-
-        if (col_search_facet) {
-            col_search_facet.values.reset(col_facet.values);
-        } else {
-            if (col_groupby.length) {
-                query.add(col_facet);
+
+        if (col_gb_changed) {
+            // add col groupbys
+            var col_facet = this.make_col_groupby_facets(col_groupby),
+                col_search_facet = query.findWhere({category:'ColGroupBy'});
+
+            if (col_search_facet) {
+                col_search_facet.values.reset(col_facet.values);
+            } else {
+                if (col_groupby.length) {
+                    query.add(col_facet);
+                }
             }
         }
     },