// 测试GraphQL API - 报名接口
const https = require('https');
const http = require('http');

console.log('=== GraphQL API 测试 ===\n');

// GraphQL 查询和变更
const queries = {
  // 测试基础连接
  healthCheck: {
    query: `
      query {
        __schema {
          types {
            name
          }
        }
      }
    `
  },
  
  // 测试报名提交
  submitRegistration: {
    query: `
      mutation SubmitActivityRegistration($input: ActivityRegistrationInput!) {
        submitActivityRegistration(input: $input) {
          success
          message
          registrationId
        }
      }
    `,
    variables: {
      input: {
        activityId: 1,
        playerInfo: {
          name: "测试用户",
          phone: "13912345678",
          gender: 1,
          birthDate: "1995-08-20",
          education: "本科",
          introduction: "这是一个测试用户的个人介绍",
          avatarMediaId: "test_avatar_001.jpg"
        },
        regionId: 1,
        projectName: "测试项目",
        description: "这是一个测试项目的描述",
        attachmentMediaIds: [
          "test_attachment_001.pdf",
          "test_attachment_002.jpg"
        ]
      }
    }
  }
};

// 测试配置
const testConfig = {
  host: 'localhost',
  port: 8080,
  path: '/api/graphql',
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Accept': 'application/json'
  }
};

// 执行GraphQL请求
function executeGraphQLRequest(testName, requestData) {
  return new Promise((resolve, reject) => {
    const postData = JSON.stringify(requestData);
    
    const options = {
      ...testConfig,
      headers: {
        ...testConfig.headers,
        'Content-Length': Buffer.byteLength(postData)
      }
    };

    console.log(`\n--- ${testName} ---`);
    console.log(`请求地址: http://${options.host}:${options.port}${options.path}`);
    console.log(`请求数据:`, JSON.stringify(requestData, null, 2));

    const req = http.request(options, (res) => {
      let data = '';
      
      res.on('data', (chunk) => {
        data += chunk;
      });
      
      res.on('end', () => {
        console.log(`响应状态: ${res.statusCode}`);
        console.log(`响应头:`, res.headers);
        
        try {
          const response = JSON.parse(data);
          console.log(`响应数据:`, JSON.stringify(response, null, 2));
          resolve({ statusCode: res.statusCode, data: response });
        } catch (error) {
          console.log(`响应原始数据:`, data);
          resolve({ statusCode: res.statusCode, data: data, error: '解析JSON失败' });
        }
      });
    });

    req.on('error', (error) => {
      console.log(`请求错误:`, error.message);
      reject(error);
    });

    req.write(postData);
    req.end();
  });
}

// 主测试函数
async function runTests() {
  console.log('开始测试GraphQL API...\n');
  
  try {
    // 1. 测试基础连接
    console.log('1. 测试GraphQL Schema查询...');
    const healthResult = await executeGraphQLRequest('Schema查询', queries.healthCheck);
    
    if (healthResult.statusCode === 200 && healthResult.data && !healthResult.data.errors) {
      console.log('✅ GraphQL服务连接正常');
    } else {
      console.log('❌ GraphQL服务连接异常');
      if (healthResult.error) {
        console.log('错误信息:', healthResult.error);
      }
    }
    
    // 等待一秒
    await new Promise(resolve => setTimeout(resolve, 1000));
    
    // 2. 测试报名提交
    console.log('\n2. 测试报名提交接口...');
    const registrationResult = await executeGraphQLRequest('报名提交', queries.submitRegistration);
    
    if (registrationResult.statusCode === 200 && registrationResult.data) {
      if (registrationResult.data.errors) {
        console.log('❌ 报名提交失败');
        console.log('GraphQL错误:', registrationResult.data.errors);
      } else if (registrationResult.data.data && registrationResult.data.data.submitActivityRegistration) {
        const result = registrationResult.data.data.submitActivityRegistration;
        if (result.success) {
          console.log('✅ 报名提交成功');
          console.log(`报名ID: ${result.registrationId}`);
          console.log(`消息: ${result.message}`);
        } else {
          console.log('❌ 报名提交失败');
          console.log(`错误消息: ${result.message}`);
        }
      }
    } else {
      console.log('❌ 报名提交请求失败');
    }
    
  } catch (error) {
    console.log('❌ 测试过程中发生错误:', error.message);
    
    if (error.code === 'ECONNREFUSED') {
      console.log('\n💡 提示: 后端服务可能未启动或端口不正确');
      console.log('请确保后端服务正在运行在 http://localhost:8080');
    }
  }
  
  console.log('\n=== 测试完成 ===');
  
  // 输出测试总结
  console.log('\n=== 测试总结 ===');
  console.log('本次测试验证了以下内容:');
  console.log('1. GraphQL服务的基础连接');
  console.log('2. Schema查询功能');
  console.log('3. 报名提交mutation');
  console.log('4. 数据传输和响应处理');
  
  console.log('\n=== 数据库验证建议 ===');
  console.log('如果报名提交成功，请检查以下数据库表:');
  console.log('1. t_user - 用户基本信息');
  console.log('2. t_player - 选手详细信息');
  console.log('3. t_activity_player - 活动报名记录');
  console.log('4. t_media - 头像和附件文件记录');
  
  console.log('\n可以使用以下SQL查询验证数据:');
  console.log('SELECT * FROM t_user WHERE phone = "13912345678";');
  console.log('SELECT * FROM t_player WHERE user_id = (SELECT id FROM t_user WHERE phone = "13912345678");');
  console.log('SELECT * FROM t_activity_player WHERE player_id = (SELECT id FROM t_player WHERE user_id = (SELECT id FROM t_user WHERE phone = "13912345678"));');
  console.log('SELECT * FROM t_media WHERE related_type IN ("user_avatar", "registration_attachment");');
}

// 运行测试
runTests().catch(console.error);