fix: fixed permission list caching issue, fixes #10750

public/app/containers/ManageDashboards/FolderPermissions.tsx

-import React, { Component } from 'react';
+import React, { Component } from 'react';
 import { inject, observer } from 'mobx-react';
 import { toJS } from 'mobx';
 import IContainerProps from 'app/containers/IContainerProps';
@@ -8,6 +8,7 @@ import Tooltip from 'app/core/components/Tooltip/Tooltip';
 import PermissionsInfo from 'app/core/components/Permissions/PermissionsInfo';
 import AddPermissions from 'app/core/components/Permissions/AddPermissions';
 import SlideDown from 'app/core/components/Animations/SlideDown';
+
 @inject('nav', 'folder', 'view', 'permissions')
 @observer
 export class FolderPermissions extends Component<IContainerProps, any> {

public/app/containers/ManageDashboards/FolderSettings.jest.tsx

@@ -14,6 +14,7 @@ describe('FolderSettings', () => {
         dashboard: {
           id: 1,
           title: 'Folder Name',
+          uid: 'uid-str',
         },
         meta: {
           url: '/dashboards/f/uid/folder-name',
@@ -23,19 +24,27 @@ describe('FolderSettings', () => {
     );
 
     const store = RootStore.create(
-      {},
+      {
+        view: {
+          path: 'asd',
+          query: {},
+          routeParams: {
+            uid: 'uid-str',
+          },
+        },
+      },
       {
         backendSrv: backendSrv,
       }
     );
 
     wrapper = shallow(<FolderSettings backendSrv={backendSrv} {...store} />);
-    return wrapper
-      .dive()
+    page = wrapper.dive();
+    return page
       .instance()
       .loadStore()
       .then(() => {
-        page = wrapper.dive();
+        page.update();
       });
   });
 

public/app/stores/FolderStore/FolderStore.ts

@@ -5,6 +5,7 @@ export const Folder = types.model('Folder', {
   title: types.string,
   url: types.string,
   canSave: types.boolean,
+  uid: types.string,
   hasChanged: types.boolean,
 });
 
@@ -14,15 +15,23 @@ export const FolderStore = types
   })
   .actions(self => ({
     load: flow(function* load(uid: string) {
+      // clear folder state
+      if (self.folder && self.folder.uid !== uid) {
+        self.folder = null;
+      }
+
       const backendSrv = getEnv(self).backendSrv;
       const res = yield backendSrv.getDashboardByUid(uid);
+
       self.folder = Folder.create({
         id: res.dashboard.id,
         title: res.dashboard.title,
         url: res.meta.url,
+        uid: res.dashboard.uid,
         canSave: res.meta.canSave,
         hasChanged: false,
       });
+
       return res;
     }),
 

public/app/stores/PermissionsStore/PermissionsStore.ts

@@ -115,6 +115,7 @@ export const PermissionsStore = types
         self.fetching = false;
         self.error = null;
       }),
+
       addStoreItem: flow(function* addStoreItem() {
         self.error = null;
         let item = {
@@ -152,11 +153,13 @@ export const PermissionsStore = types
         resetNewType();
         return updateItems(self);
       }),
+
       removeStoreItem: flow(function* removeStoreItem(idx: number) {
         self.error = null;
         self.items.splice(idx, 1);
         return updateItems(self);
       }),
+
       updatePermissionOnIndex: flow(function* updatePermissionOnIndex(
         idx: number,
         permission: number,
@@ -166,18 +169,19 @@ export const PermissionsStore = types
         self.items[idx].updatePermission(permission, permissionName);
         return updateItems(self);
       }),
+
       setNewType(newType: string) {
         self.newItem = NewPermissionsItem.create({ type: newType });
       },
+
       resetNewType() {
         resetNewType();
       },
+
       toggleAddPermissions() {
         self.isAddPermissionsVisible = !self.isAddPermissionsVisible;
       },
-      showAddPermissions() {
-        self.isAddPermissionsVisible = true;
-      },
+
       hideAddPermissions() {
         self.isAddPermissionsVisible = false;
       },