Feat: App folder and permission (#1726)

* app folder

* feat: app foldere

* fix: run app param error

* perf: select app ux

* perf: folder rerender

* fix: ts

* fix: parentId

* fix: permission

* perf: loading ux

* perf: per select ux

* perf: clb context

* perf: query extension tip

* fix: ts

* perf: app detail per

* perf: default per

packages/service/core/app/controller.ts

@@ -3,6 +3,7 @@ import { NodeInputKeyEnum } from '@fastgpt/global/core/workflow/constants';
 import { FlowNodeTypeEnum } from '@fastgpt/global/core/workflow/node/constant';
 import { getLLMModel } from '../ai/model';
 import { MongoAppVersion } from './version/schema';
+import { MongoApp } from './schema';
 
 export const beforeUpdateAppFormat = <T extends AppSchema['modules'] | undefined>({
   nodes
@@ -65,3 +66,40 @@ export const getAppLatestVersion = async (appId: string, app?: AppSchema) => {
     chatConfig: app?.chatConfig || {}
   };
 };
+
+/* Get apps */
+export async function findAppAndAllChildren({
+  teamId,
+  appId,
+  fields
+}: {
+  teamId: string;
+  appId: string;
+  fields?: string;
+}): Promise<AppSchema[]> {
+  const find = async (id: string) => {
+    const children = await MongoApp.find(
+      {
+        teamId,
+        parentId: id
+      },
+      fields
+    ).lean();
+
+    let apps = children;
+
+    for (const child of children) {
+      const grandChildrenIds = await find(child._id);
+      apps = apps.concat(grandChildrenIds);
+    }
+
+    return apps;
+  };
+  const [app, childDatasets] = await Promise.all([MongoApp.findById(appId, fields), find(appId)]);
+
+  if (!app) {
+    return Promise.reject('Dataset not found');
+  }
+
+  return [app, ...childDatasets];
+}