refactor: 系统权限模块重构，迁移至PostgreSQL并对齐新设计

- 切换数据库为PostgreSQL，更新依赖与配置
- 重构权限体系，使用sys_user/sys_role/sys_menu等新实体替代旧模型
- 移除旧的用户角色/权限/系统设置相关代码与实体
- 新增字典、菜单管理模块与基础CRUD接口
- 优化鉴权逻辑，基于菜单权限标识进行接口校验
- 前端同步更新API、路由与权限控制逻辑
- 删除冗余的v-permission指令与相关代码

server/src/controller/auth.controller.ts

@@ -4,9 +4,9 @@ import { AuthService } from "../service/auth.service";
 import { TokenUtil } from "../util/token";
 import { PermissionService } from "../service/permission.service";
 import { InjectRepository } from "@midwayjs/sequelize";
-import User from "../entity/user.entity";
-import UserRole from "../entity/userRole.entity";
-import Role from "../entity/role.entity";
+import SysUser from "../entity/sysUser.entity";
+import SysUserRole from "../entity/sysUserRole.entity";
+import SysRole from "../entity/sysRole.entity";
 
 @Controller("/api/auth")
 export class AuthController {
@@ -22,14 +22,14 @@ export class AuthController {
 	@Inject()
 	ctx!: Context;
 
-	@InjectRepository(User)
-	userModel!: typeof User;
+	@InjectRepository(SysUser)
+	userModel!: typeof SysUser;
 
-	@InjectRepository(UserRole)
-	userRoleModel!: typeof UserRole;
+	@InjectRepository(SysUserRole)
+	userRoleModel!: typeof SysUserRole;
 
-	@InjectRepository(Role)
-	roleModel!: typeof Role;
+	@InjectRepository(SysRole)
+	roleModel!: typeof SysRole;
 
 	@Post("/login")
 	async login(@Body() body: { username: string; password: string }) {
@@ -110,14 +110,7 @@ export class AuthController {
 			const decoded = this.tokenUtil.verifyToken(token);
 			const userId = decoded.userId;
 
-			const user = await this.userModel.findByPk(userId, {
-				include: [
-					{
-						model: this.userRoleModel,
-						include: [this.roleModel]
-					}
-				]
-			});
+			const user = await this.userModel.findByPk(userId);
 			if (!user) {
 				return {
 					code: 404,
@@ -125,8 +118,13 @@ export class AuthController {
 				};
 			}
 
-			const permissions = await this.permissionService.getUserPermissions(userId);
-			const roles = (user as any).userRoles?.map((ur: any) => ur.role?.code).filter(Boolean) || [];
+			const userRoles = await this.userRoleModel.findAll({
+				where: { userId },
+				include: [this.roleModel]
+			});
+			const roles = userRoles.map(ur => ur.role?.roleCode).filter(Boolean) || [];
+
+			const menus = await this.permissionService.getUserMenus(userId);
 
 			return {
 				code: 200,
@@ -134,10 +132,9 @@ export class AuthController {
 				data: {
 					id: user.id,
 					username: user.username,
-					nickname: user.nickname || user.username,
-					avatar: user.avatar,
+					realName: user.realName,
 					roles,
-					permissions
+					menus
 				}
 			};
 		} catch (error: any) {