const { body, validationResult } = require('express-validator')
const userService = require('../services/userService')

exports.getAllUsers = async (req, res) => {
  try {
    const users = await userService.user_list()
    res.json(users)
  } catch (err) {
    res.status(500).json({ error: err.message })
  }
}

exports.createUser = [
  body('account').isLength({ min: 3 }),
  body('password').isLength({ min: 6 }),
  async (req, res, next) => {
    const errors = validationResult(req)
    if (!errors.isEmpty()) {
      return res.status(400).json({ errors: errors.array() })
    }
    try {
      await userService.create_user(req.body)
      res.status(201).json({ message: 'User created successfully' })
    } catch (err) {
      res.status(500).json({ error: err.message })
    }
  }
]