[FIX] web: reload view when pressing enter in search bar

Before the control panel refactoring, whenever a user pressed ENTER in
the search bar (with no text), the current view was reloaded.  This
untested behaviour was changed (not on purpose) with that refactoring:
instead of reloading, the search view add a useless filter in the list
of facets.

We restore the previous behaviour in this commit.

closes odoo/odoo#30503

2 files changed, 14 insertions, 0 deletions

diff --git a/addons/web/static/src/js/views/control_panel/control_panel_controller.js b/addons/web/static/src/js/views/control_panel/control_panel_controller.js
index 3d6e62f4bf9..10413e725ab 100644
--- a/addons/web/static/src/js/views/control_panel/control_panel_controller.js
+++ b/addons/web/static/src/js/views/control_panel/control_panel_controller.js
@@ -16,6 +16,7 @@ var ControlPanelController = mvc.Controller.extend({
         new_groupBy: '_onNewGroupBy',
         activate_time_range: '_onActivateTimeRange',
         autocompletion_filter: '_onAutoCompletionFilter',
+        reload: '_onReload',
     },
 
     /**
@@ -229,6 +230,14 @@ var ControlPanelController = mvc.Controller.extend({
         this.model.createNewGroupBy(ev.data);
         this._reportNewQueryAndRender();
     },
+    /**
+     * @private
+     * @param {OdooEvent} ev
+     */
+    _onReload: function (ev) {
+        ev.stopPropagation();
+        this.trigger_up('search', this.model.getQuery());
+    },
 });
 
 return ControlPanelController;
diff --git a/addons/web/static/src/js/views/control_panel/search/search_bar.js b/addons/web/static/src/js/views/control_panel/search/search_bar.js
index f9fa15fe67d..7f0feda4516 100644
--- a/addons/web/static/src/js/views/control_panel/search/search_bar.js
+++ b/addons/web/static/src/js/views/control_panel/search/search_bar.js
@@ -216,6 +216,11 @@ var SearchBar = Widget.extend({
                     this.trigger_up('facet_removed');
                 }
                 break;
+            case $.ui.keyCode.ENTER:
+                if (this.$input.val() === '') {
+                    this.trigger_up('reload');
+                }
+                break;
         }
     },
 });