1 files changed, 34 insertions, 15 deletions

diff --git a/addons/web/static/src/js/chrome/action_manager.js b/addons/web/static/src/js/chrome/action_manager.js
index 2eb698b5424..5d6764381ba 100644
--- a/addons/web/static/src/js/chrome/action_manager.js
+++ b/addons/web/static/src/js/chrome/action_manager.js
@@ -279,17 +279,21 @@ var ActionManager = Widget.extend({
      * Closes the current dialog, if any. Because we listen to the 'closed'
      * event triggered by the dialog when it is closed, this also destroys the
      * embedded controller and removes the reference to the corresponding action.
-     * This also executes the 'on_close' handler in some cases.
+     * This also executes the 'on_close' handler in some cases, and may also
+     * provide infos for closing this dialog.
      *
      * @private
-     * @param {boolean} [silent=false] if true, the 'on_close' handler won't be
-     *   called ; this is in general the case when the current dialog is closed
-     *   because another action is opened, so we don't want the former action
-     *   to execute its handler as it won't be displayed anyway
-     */
-    _closeDialog: function (silent) {
+     * @param {Object} options
+     * @param {Object} [options.infos] some infos related to the closing the
+     *   dialog.
+     * @param {boolean} [options.silent=false] if true, the 'on_close' handler
+     *   won't be called ; this is in general the case when the current dialog
+     *   is closed because another action is opened, so we don't want the former
+     *   action to execute its handler as it won't be displayed anyway
+     */
+    _closeDialog: function (options) {
         if (this.currentDialogController) {
-            this.currentDialogController.dialog.destroy(silent);
+            this.currentDialogController.dialog.destroy(options);
         }
     },
     /**
@@ -340,7 +344,7 @@ var ActionManager = Widget.extend({
             })
             .then(function (controller) {
                 if (self.currentDialogController) {
-                    self._closeDialog(true);
+                    self._closeDialog({ silent: true });
                 }
 
                 // store the optional 'on_reverse_breadcrumb' handler
@@ -394,7 +398,7 @@ var ActionManager = Widget.extend({
             var prevDialogOnClose;
             if (self.currentDialogController) {
                 prevDialogOnClose = self.currentDialogController.onClose;
-                self._closeDialog(true);
+                self._closeDialog({ silent: true });
             }
 
             controller.onClose = prevDialogOnClose || options.on_close;
@@ -404,11 +408,19 @@ var ActionManager = Widget.extend({
                 title: action.name,
                 size: action.context.dialog_size,
             }));
-            dialog.on('closed', self, function (silent) {
+            /**
+             * @param {Object} [options]
+             * @param {Object} [options.infos] if provided and `silent` is
+             *   unset, the `on_close` handler will pass this information,
+             *   which gives some context for closing this dialog.
+             * @param {boolean} [options.silent=false] if set, do not call the
+             *   `on_close` handler.
+             */
+            dialog.on('closed', self, function (options) {
                 self._removeAction(action.jsID);
                 self.currentDialogController = null;
-                if (silent !== true) {
-                    controller.onClose();
+                if (options && options.silent !== true) {
+                    controller.onClose(options.infos);
                 }
             });
             controller.dialog = dialog;
@@ -486,17 +498,24 @@ var ActionManager = Widget.extend({
      * Executes actions of type 'ir.actions.act_window_close', i.e. closes the
      * last opened dialog.
      *
+     * The action may also specify an effect to display right after the close
+     * action (e.g. rainbow man), or provide a reason for the close action.
+     * This is useful for decision making for the `on_close` handler.
+     *
      * @private
      * @param {Object} action
+     * @param {Object} [action.effect] effect to show up, e.g. rainbow man.
+     * @param {Object} [action.infos] infos on performing the close action.
+     *   Useful for providing some context for the `on_close` handler.
      * @returns {Deferred} resolved immediately
      */
     _executeCloseAction: function (action, options) {
         var result;
         if (!this.currentDialogController) {
-            result = options.on_close();
+            result = options.on_close(action.infos);
         }
 
-        this._closeDialog();
+        this._closeDialog({ infos: action.infos });
 
         // display some effect (like rainbowman) on appropriate actions
         if (action.effect) {