// 查询数据库中的用户和商品信息
require('dotenv').config();
const { Sequelize } = require('sequelize');

// 创建数据库连接
const sequelize = new Sequelize(
  process.env.DB_DATABASE || 'wechat_app',
  process.env.DB_USER || 'root',
  process.env.DB_PASSWORD === undefined ? null : process.env.DB_PASSWORD,
  {
    host: process.env.DB_HOST || 'localhost',
    port: process.env.DB_PORT || 3306,
    dialect: 'mysql',
    timezone: '+08:00' // 设置时区为UTC+8
  }
);

// 执行查询
async function queryDatabase() {
  try {
    // 测试连接
    await sequelize.authenticate();
    console.log('✅ 数据库连接成功');
    
    // 查询用户信息
    const users = await sequelize.query('SELECT * FROM users LIMIT 10', { type: sequelize.QueryTypes.SELECT });
    console.log('\n👥 用户列表:');
    console.log(users.map(u => ({
      id: u.id,
      openid: u.openid,
      userId: u.userId,
      type: u.type
    })));
    
    // 查询商品信息，特别是拒绝状态的商品
    const products = await sequelize.query(
      'SELECT productId, sellerId, productName, status, rejectReason, created_at FROM products LIMIT 20',
      { type: sequelize.QueryTypes.SELECT }
    );
    
    console.log('\n🛒 商品列表:');
    console.log(products.map(p => ({
      productId: p.productId,
      sellerId: p.sellerId,
      productName: p.productName,
      status: p.status,
      rejectReason: p.rejectReason,
      created_at: p.created_at
    })));
    
    // 特别列出拒绝状态的商品
    const rejectedProducts = products.filter(p => p.status === 'rejected');
    console.log('\n❌ 审核拒绝的商品:');
    console.log(rejectedProducts.map(p => ({
      productId: p.productId,
      sellerId: p.sellerId,
      productName: p.productName,
      status: p.status,
      rejectReason: p.rejectReason
    })));
    
  } catch (error) {
    console.error('❌ 查询失败:', error.message);
  } finally {
    // 关闭连接
    await sequelize.close();
  }
}

// 运行查询
queryDatabase();