// 聊天功能验证脚本
const mysql = require('mysql2/promise');

const config = {
  host: '1.95.162.61',
  port: 3306,
  user: 'root',
  password: 'schl@2025',
  database: 'wechat_app'
};

async function verifyChatFunctionality() {
  let connection;
  try {
    connection = await mysql.createConnection(config);
    console.log('验证数据库连接成功');
    
    // 1. 测试创建正常会话
    const testUserId = 'test_user_' + Date.now();
    const testManagerId = '22';
    const testConversationId = 'test_conv_' + Date.now();
    
    console.log('
测试创建会话:');
    console.log('  用户ID:', testUserId);
    console.log('  客服ID:', testManagerId);
    
    // 插入测试数据
    await connection.execute(
      'INSERT INTO chat_conversations (conversation_id, userId, managerId, status) VALUES (?, ?, ?, 1)',
      [testConversationId, testUserId, testManagerId]
    );
    console.log('✓ 测试会话创建成功');
    
    // 2. 验证数据正确存储
    const [conversations] = await connection.execute(
      'SELECT * FROM chat_conversations WHERE conversation_id = ?',
      [testConversationId]
    );
    
    if (conversations.length > 0) {
      const conversation = conversations[0];
      console.log('
验证会话数据:');
      console.log('  userId类型:', typeof conversation.userId);
      console.log('  userId值:', conversation.userId);
      console.log('  managerId值:', conversation.managerId);
      
      if (conversation.userId === testUserId) {
        console.log('✓ userId正确存储为字符串');
      } else {
        console.log('❌ userId存储不正确');
      }
    }
    
    // 3. 测试查询功能
    const [queryResult] = await connection.execute(
      'SELECT * FROM chat_conversations WHERE userId = ? AND managerId = ?',
      [testUserId, testManagerId]
    );
    
    console.log('
查询测试:');
    console.log('  Found ' + queryResult.length + ' records.');
    
    // 4. 清理测试数据
    await connection.execute(
      'DELETE FROM chat_conversations WHERE conversation_id = ?',
      [testConversationId]
    );
    console.log('✓ 测试数据清理完成');
    
    console.log('
🎉 聊天功能验证完成，所有测试通过!');
    
  } catch (error) {
    console.error('验证过程中发生错误:', error);
  } finally {
    if (connection) await connection.end();
  }
}

verifyChatFunctionality();