Feature: Create data type folders (1. round) (#630)

* update data type handlers

* call correct method on repo

* introduce base menu item element

* wip register create and delete entity actions for data types

* stop event

* add folder request interceptor

* remove todo

* create interface for folder data source

* create interface for folder repository

* open create dialog in data type create action

* wip create folder modal

* add token

* clean up data type repo

* add has children prop

* add create folder modal

* add folder to temp data

* update import

* implement delete folder action

* add method to update folder

* update detail data source interface to follow backend models

* lint fixes

* move import fixes

* make generic folder modal

* add correct request model

* add put interceptor

* fix import

* update data type notification headline

src/Umbraco.Web.UI.Client/libs/modal/token/folder-modal.token.ts

@@ -0,0 +1,16 @@
+import { UmbModalToken } from '@umbraco-cms/backoffice/modal';
+import { FolderReponseModel } from '@umbraco-cms/backoffice/backend-api';
+
+export interface UmbFolderModalData {
+	repositoryAlias: string;
+	unique?: string;
+}
+
+export interface UmbFolderModalResult {
+	folder: FolderReponseModel;
+}
+
+export const UMB_FOLDER_MODAL = new UmbModalToken<UmbFolderModalData, UmbFolderModalResult>('Umb.Modal.Folder', {
+	type: 'sidebar',
+	size: 'small',
+});

src/Umbraco.Web.UI.Client/libs/modal/token/index.ts

@@ -25,3 +25,4 @@ export * from './template-modal.token';
 export * from './template-picker-modal.token';
 export * from './user-group-picker-modal.token';
 export * from './user-picker-modal.token';
+export * from './folder-modal.token';