From f7be5a5dec218c3ea4336174a614d26c91fdbcb0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rasmus=20S=C3=B6derstr=C3=B6m?=
 <rasmus.soderstrom@gmail.com>
Date: Tue, 23 Nov 2021 03:02:32 +0100
Subject: [PATCH] Add functionality for resetting to the initial state.
 (#11593)

* Add functionality for resetting to the initial state.

* Refactoing initData
---
 .../content/content.rights.controller.js      | 25 ++++++++++++++++---
 1 file changed, 21 insertions(+), 4 deletions(-)

diff --git a/src/Umbraco.Web.UI.Client/src/views/content/content.rights.controller.js b/src/Umbraco.Web.UI.Client/src/views/content/content.rights.controller.js
index 2fb032d301..028f898fd5 100644
--- a/src/Umbraco.Web.UI.Client/src/views/content/content.rights.controller.js
+++ b/src/Umbraco.Web.UI.Client/src/views/content/content.rights.controller.js
@@ -11,7 +11,8 @@
         vm.removedUserGroups = [];
         vm.viewState = "manageGroups";
         vm.labels = {};
-        
+        vm.initialState = {};
+
         vm.setViewSate = setViewSate;
         vm.editPermissions = editPermissions;
         vm.setPermissions = setPermissions;
@@ -24,7 +25,7 @@
         function onInit() {
             vm.loading = true;
             contentResource.getDetailedPermissions($scope.currentNode.id).then(function (userGroups) {
-                initData(userGroups);                
+                initData(userGroups);
                 vm.loading = false;
                 currentForm = angularHelper.getCurrentForm($scope);
             });
@@ -45,6 +46,21 @@
               assignGroupPermissions(group);
             }
           });
+          vm.initialState = angular.copy(userGroups);
+        }
+
+        function resetData() {
+            vm.selectedUserGroups = [];
+            vm.availableUserGroups = angular.copy(vm.initialState);
+            vm.availableUserGroups.forEach(function (group) {
+                if (group.permissions) {
+                    //if there's explicit permissions assigned than it's selected
+                    group.selected = false;
+                    assignGroupPermissions(group);
+                }
+            });
+            currentForm = angularHelper.getCurrentForm($scope);
+
         }
 
         function setViewSate(state) {
@@ -91,7 +107,7 @@
         }
 
         function setPermissions(group) {
-            assignGroupPermissions(group);  
+            assignGroupPermissions(group);
             setViewSate("manageGroups");
             $scope.dialog.confirmDiscardChanges = true;
         }
@@ -114,6 +130,7 @@
 
         function cancelManagePermissions() {
             setViewSate("manageGroups");
+            resetData();
         }
 
         function formatSaveModel(permissionsSave, groupCollection) {
@@ -146,7 +163,7 @@
 
                 //re-assign model from server since it could have changed
                 initData(userGroups);
-
+                
                 // clear dirty state on the form so we don't see the discard changes notification
                 // we use a timeout here because in some cases the initData reformats the userGroups model and triggers a change after the form state was changed
                 $timeout(function() {