feat: Add import/export of documents as JSON (#4621)

* feat: Add export of documents as JSON

* Rename, add structured collection description

* stash

* ui

* Add entity creation data to JSON archive

* Import JSON UI plumbing

* stash

* Messy, but working

* tsc

* tsc

server/types.ts

@@ -2,7 +2,12 @@ import { ParameterizedContext, DefaultContext } from "koa";
 import { IRouterParamContext } from "koa-router";
 import { Transaction } from "sequelize/types";
 import { z } from "zod";
-import { Client } from "@shared/types";
+import {
+  CollectionSort,
+  NavigationNode,
+  Client,
+  CollectionPermission,
+} from "@shared/types";
 import BaseSchema from "@server/routes/api/BaseSchema";
 import { AccountProvisionerResult } from "./commands/accountProvisioner";
 import { FileOperation, Team, User } from "./models";
@@ -343,3 +348,60 @@ export type Event =
 export type NotificationMetadata = {
   notificationId?: string;
 };
+
+export type JSONExportMetadata = {
+  /* The version of the export, allows updated structure in the future. */
+  exportVersion: number;
+  /* The version of the application that created the export. */
+  version: string;
+  /* The date the export was created. */
+  createdAt: string;
+  /* The ID of the user that created the export. */
+  createdById: string;
+  /* The email of the user that created the export. */
+  createdByEmail: string | null;
+};
+
+export type DocumentJSONExport = {
+  id: string;
+  urlId: string;
+  title: string;
+  data: Record<string, any>;
+  createdById: string;
+  createdByEmail: string | null;
+  createdAt: string;
+  updatedAt: string;
+  publishedAt: string | null;
+  fullWidth: boolean;
+  template: boolean;
+  parentDocumentId: string | null;
+};
+
+export type AttachmentJSONExport = {
+  id: string;
+  documentId: string | null;
+  contentType: string;
+  name: string;
+  size: number;
+  key: string;
+};
+
+export type CollectionJSONExport = {
+  collection: {
+    id: string;
+    urlId: string;
+    name: string;
+    description: Record<string, any> | null;
+    permission?: CollectionPermission | null;
+    color: string;
+    icon?: string | null;
+    sort: CollectionSort;
+    documentStructure: NavigationNode[] | null;
+  };
+  documents: {
+    [id: string]: DocumentJSONExport;
+  };
+  attachments: {
+    [id: string]: AttachmentJSONExport;
+  };
+};