2. Create routes and controllers: In Egg.js, you can handle requests by defining routes and controllers. Create appropriate routes and controllers to handle requests related to likes and comments.
3. database operation: in the controller, use database plug-ins provided by Egg.js (such as Sequelize, TypeORM, etc.). ) for database operations. According to the specific situation, write the corresponding database query, insert and update operations to realize the data storage of likes and comments.
4. Home Page: On the home page, you can use HTML, CSS and JavaScript to display Weibo's home page and interact with Weibo's home page. Add corresponding event handling functions for the like button and comment button, send a request to the back end through AJAX or FetchAPI, and update the page according to the data returned by the back end to realize the interactive effect of like and comment.