const User = require('../models/User');

// 创建初始用户数据
const createInitialUsers = async () => {
  try {
    // 检查是否已存在用户
    const existingAdmin = await User.findOne({ where: { username: 'admin' } });
    if (existingAdmin) {
      console.log('✅ 初始用户已存在，跳过创建');
      return;
    }

    // 创建管理员用户
    const adminUser = await User.createUser({
      username: 'admin',
      password: 'admin123',
      phone: '13800138000',
      email: 'admin@niumall.com',
      real_name: '系统管理员',
      user_type: 'admin'
    });

    // 创建采购人用户
    const buyerUser = await User.createUser({
      username: 'buyer',
      password: 'buyer123',
      phone: '13800138001',
      email: 'buyer@niumall.com',
      real_name: '采购经理',
      user_type: 'client'
    });

    // 创建贸易商用户
    const traderUser = await User.createUser({
      username: 'trader',
      password: 'trader123',
      phone: '13800138002',
      email: 'trader@niumall.com',
      real_name: '贸易商经理',
      user_type: 'staff'
    });

    // 创建供应商用户
    const supplierUser = await User.createUser({
      username: 'supplier',
      password: 'supplier123',
      phone: '13800138003',
      email: 'supplier@niumall.com',
      real_name: '供应商代表',
      user_type: 'supplier'
    });

    // 创建司机用户
    const driverUser = await User.createUser({
      username: 'driver',
      password: 'driver123',
      phone: '13800138004',
      email: 'driver@niumall.com',
      real_name: '运输司机',
      user_type: 'driver'
    });

    console.log('✅ 初始用户创建成功');
    console.log('👤 用户账号信息:');
    console.log('   管理员: admin / admin123');
    console.log('   采购人: buyer / buyer123');
    console.log('   贸易商: trader / trader123');
    console.log('   供应商: supplier / supplier123');
    console.log('   司机: driver / driver123');

  } catch (error) {
    console.error('❌ 创建初始用户失败:', error);
  }
};

module.exports = {
  createInitialUsers
};