#!/usr/bin/env node

const fs = require('fs');
const path = require('path');

// 孙悦彤的导师信息
const sunYueTongInfo = {
  name: "孙悦彤",
  title: "企业资深HR",
  avatar: "https://ddcz-1315997005.cos.ap-nanjing.myqcloud.com/static/img/teach_sys_teacher-avatar/recuXM074e1DUq.png",
  introduction: "推动集团招聘数字化转型，引入ATS与视频面试工具，使简历处理效率提升40%，关键岗位转化率提高至32%，用人部门满意度提升20%。同时主导上线HR SaaS平台和数据分析体系，实现人事数据可视化与决策支持。作为资深一线HR导师，还长期面向求职者提供一对一的个性化辅导，从真实招聘场景出发，帮助学员掌握简历优化与筛选逻辑、面试答题技巧与岗位匹配思路，并结合职业路径规划，提供可落地的发展方案，帮助学员快速提升求职竞争力。",
  specialties: ["模拟面试实战", "核心能力塑造", "职场沟通提升", "长远目标设定"]
};

console.log('开始替换魏立慧为孙悦彤...\n');

// 1. 更新 mockData.js
const mockDataPath = path.join(__dirname, 'src/data/mockData.js');
console.log('正在更新 mockData.js...');

// 备份
const mockDataBackup = `${mockDataPath}.backup_${new Date().toISOString().replace(/[:.]/g, '-')}`;
fs.copyFileSync(mockDataPath, mockDataBackup);
console.log(`✓ 已备份到: ${mockDataBackup}`);

let mockDataContent = fs.readFileSync(mockDataPath, 'utf-8');

// 替换 teachers 对象中的魏立慧
mockDataContent = mockDataContent.replace(
  /魏立慧:\s*\{[^}]+\}/s,
  `孙悦彤: {
    name: "孙悦彤",
    title: "企业资深HR",
    avatar: "${sunYueTongInfo.avatar}"
  }`
);

// 替换 jobStrategyLive 中的引用
mockDataContent = mockDataContent.replace(
  /teacher:\s*teachers\.魏立慧/g,
  'teacher: teachers.孙悦彤'
);

fs.writeFileSync(mockDataPath, mockDataContent);
console.log('✓ mockData.js 更新完成');

// 2. 更新 visualDesignCalendar.json
const calendarPath = path.join(__dirname, 'src/data/visualDesignCalendar.json');
console.log('\n正在更新 visualDesignCalendar.json...');

// 备份
const calendarBackup = `${calendarPath}.backup_${new Date().toISOString().replace(/[:.]/g, '-')}`;
fs.copyFileSync(calendarPath, calendarBackup);
console.log(`✓ 已备份到: ${calendarBackup}`);

let calendarData = JSON.parse(fs.readFileSync(calendarPath, 'utf-8'));

// 替换所有1V1求职规划和面试实战课程的导师
let replacedCount = 0;

// calendarData 是一个数组
calendarData.forEach(item => {
  // 检查1V1规划阶段
  if (item['1V1 规划阶段'] === '1V1 求职规划' && item['导师姓名查询'] === '魏立慧') {
    item['导师姓名查询'] = '孙悦彤';
    replacedCount++;
  }

  // 检查模拟面试实战练习阶段
  if (item['模拟面试实战练习阶段'] === '面试实战' && item['导师姓名查询'] === '魏立慧') {
    item['导师姓名查询'] = '孙悦彤';
    replacedCount++;
  }

  // 或者直接替换所有魏立慧的导师
  if (item['导师姓名查询'] === '魏立慧') {
    item['导师姓名查询'] = '孙悦彤';
    if (!replacedCount) replacedCount++; // 避免重复计数
  }
});

fs.writeFileSync(calendarPath, JSON.stringify(calendarData, null, 2));
console.log(`✓ visualDesignCalendar.json 更新完成，共替换 ${replacedCount} 处`);

// 3. 验证替换结果
console.log('\n验证替换结果...');

// 检查 mockData.js
const updatedMockData = fs.readFileSync(mockDataPath, 'utf-8');
const weiReferences = (updatedMockData.match(/魏立慧/g) || []).length;
const sunReferences = (updatedMockData.match(/孙悦彤/g) || []).length;

console.log(`mockData.js - 魏立慧: ${weiReferences} 处, 孙悦彤: ${sunReferences} 处`);

// 检查 calendar
const updatedCalendar = fs.readFileSync(calendarPath, 'utf-8');
const weiInCalendar = (updatedCalendar.match(/魏立慧/g) || []).length;
const sunInCalendar = (updatedCalendar.match(/孙悦彤/g) || []).length;

console.log(`visualDesignCalendar.json - 魏立慧: ${weiInCalendar} 处, 孙悦彤: ${sunInCalendar} 处`);

if (weiReferences === 0 && weiInCalendar === 0) {
  console.log('\n✅ 成功！所有魏立慧的引用已替换为孙悦彤');
} else {
  console.log('\n⚠️ 警告：仍有魏立慧的引用未被替换');
}

console.log('\n替换完成！');