refactor user ts

apps/app/src/server/events/user.ts

@@ -2,7 +2,9 @@ import EventEmitter from 'events';
 
 import type { IUserHasId } from '@growi/core';
 import { pagePathUtils } from '@growi/core/dist/utils';
+import mongoose from 'mongoose';
 
+import type { PageModel } from '~/server/models/page';
 import loggerFactory from '~/utils/logger';
 
 const logger = loggerFactory('growi:events:user');
@@ -23,11 +25,14 @@ class UserEvent extends EventEmitter {
       return;
     }
 
-    const Page = this.crowi.model('Page');
+    const Page = mongoose.model('Page') as unknown as PageModel;
     const userHomepagePath = pagePathUtils.userHomepagePath(user);
 
     let page = await Page.findByPath(userHomepagePath, true);
 
+    // TODO: Make it more type safe
+    // Since the type of page.creator is 'any', we resort to the following comparison,
+    // checking if page.creator.toString() is not equal to user._id.toString(). Our code covers null, string, or object types.
     if (page != null && page.creator != null && page.creator.toString() !== user._id.toString()) {
       await this.crowi.pageService.deleteCompletelyUserHomeBySystem(userHomepagePath);
       page = null;