// src/controllers/AuthController.ts
import { Request, Response} from 'express';
import { Pool } from 'mysql2/promise';
import logger from '../utils/logger';
import { UserService } from '../services';

export class UserController {
  private service: UserService;

  constructor(pool: Pool) {
    this.service = new UserService(pool);
  }

  getAllUsers = async (req: Request, res: Response) => {

  };

  getUserById = async (req: Request, res: Response) => {
    try {
      const { username} = req.body;
      logger.info(`Get profile for: ${username}`);
    
      const user = await this.service.getUserByUsername(username);

      if (!user) {
        return res.status(404).json({ error: 'Invalid user' });
      }      

      res.json({
        user: {
          id: user.id,
          username: user.username,
          email: user.email,
          role: user.role,
        },
      });
    } catch (err) {
      const error = err as Error;
      logger.error('Get profile error:', { message: error.message, stack: error.stack });
      res.status(500).json({ message: 'Internal server error' });
    }
  };

  createUser = async (req: Request, res: Response) => {

  };
  
  updateUser = async (req: Request, res: Response) => {
  
  };
  
  deleteUser = async (req: Request, res: Response) => {
  
  };

}