Pan Zhi's Tech Notes

Jun 15, 2024 · Backend Development

Build a Button‑Level User Permission System Step‑by‑Step with Spring Boot & MyBatisPlus

This tutorial walks through designing a button‑level user permission system—including a five‑table database schema, Spring Boot + MyBatisPlus project setup, code generation, menu CRUD operations, recursive menu tree construction, role‑based permission queries, and annotation‑driven request authorization—complete with runnable code snippets and sample data.