const fs = require('fs');

// 读取智能开发项目案例数据
const projectData = JSON.parse(
  fs.readFileSync('./网页未导入数据/智能开发产业/智能开发项目案例.json', 'utf-8')
);

console.log(`找到 ${projectData.length} 个智能开发项目案例`);

// 转换为项目库页面需要的格式
const projects = projectData.map((item, index) => {
  // 解析对应岗位
  const positions = item['对应个人简历名称']
    ? item['对应个人简历名称'].split(',').map(p => p.trim())
    : [];

  // 确定单元名称（优先使用垂直能力课，其次复合能力课）
  const unit = item['对应单元名称（垂直能力课）'] || item['对应单元名称（复合能力课）'] || '';

  // 确定项目类别（基于垂直方向）
  const directionMap = {
    'AI智能应用开发': 'AI应用开发',
    '网络安全': '网络安全',
    'AI大前端开发': '前端开发',
    'AIOps智能运维': '智能运维'
  };
  const category = directionMap[item['所属垂直方向']] || item['所属垂直方向'] || '其他';

  return {
    id: index + 1,
    name: item['案例名称'],
    description: item['所属垂直方向'] || '智能开发项目',
    positions: positions,
    unit: unit,
    direction: item['所属垂直方向'] || '智能开发',
    category: category,
    // 保留项目详情内容
    projectDetail: item['项目案例内容'] || ''
  };
});

// 更新myProjectsData - 按单元分组
const unitProjectMap = {};
projects.forEach(project => {
  if (project.unit) {
    if (!unitProjectMap[project.unit]) {
      unitProjectMap[project.unit] = [];
    }
    unitProjectMap[project.unit].push(project.name);
  }
});

const myProjectsData = Object.entries(unitProjectMap).map(([unitName, projectNames]) => ({
  unitName: unitName,
  projects: projectNames
}));

// 生成projectLibraryMock.js文件内容
const mockFileContent = `// 项目库Mock数据
export const getMockProjectsList = (params = {}) => {
  const { search = "", page = 1, pageSize = 10 } = params;

  // 完整项目列表数据
  const projects = ${JSON.stringify(projects, null, 4)};

  // 搜索过滤
  const filteredProjects = projects.filter(project => {
    if (!search) return true;
    const searchLower = search.toLowerCase();
    return (
      project.name.toLowerCase().includes(searchLower) ||
      project.description.toLowerCase().includes(searchLower) ||
      project.positions.some(pos => pos.toLowerCase().includes(searchLower)) ||
      project.unit.toLowerCase().includes(searchLower) ||
      project.category.toLowerCase().includes(searchLower)
    );
  });

  // 分页
  const start = (page - 1) * pageSize;
  const end = start + pageSize;
  const paginatedProjects = filteredProjects.slice(start, end);

  return {
    code: 0,
    msg: "success",
    data: {
      list: paginatedProjects,
      total: filteredProjects.length,
      page,
      pageSize,
      hasMore: end < filteredProjects.length
    }
  };
};

export const getMockProjectDetail = (id) => {
  const projects = ${JSON.stringify(projects, null, 4)};

  const project = projects.find(p => p.id === parseInt(id));

  if (!project) {
    return {
      code: 404,
      msg: "项目不存在",
      data: null
    };
  }

  return {
    code: 0,
    msg: "success",
    data: project
  };
};`;

// 写入projectLibraryMock.js
fs.writeFileSync('./src/mocks/projectLibraryMock.js', mockFileContent, 'utf-8');

// 更新页面中的myProjectsData
const pageFilePath = './src/pages/ProjectLibraryPage/index.jsx';
let pageContent = fs.readFileSync(pageFilePath, 'utf-8');

// 替换myProjectsData
const myProjectsDataStr = JSON.stringify(myProjectsData, null, 2)
  .replace(/"/g, '"'); // 保持双引号

const startMarker = 'const myProjectsData = [';
const endMarker = '];';

const startIndex = pageContent.indexOf(startMarker);
if (startIndex !== -1) {
  const endIndex = pageContent.indexOf(endMarker, startIndex) + endMarker.length;

  const newContent =
    pageContent.substring(0, startIndex) +
    `const myProjectsData = ${myProjectsDataStr}];` +
    pageContent.substring(endIndex);

  fs.writeFileSync(pageFilePath, newContent, 'utf-8');
}

console.log('✅ 项目库数据更新成功！');
console.log(`- 共更新 ${projects.length} 个项目`);
console.log(`- 生成 ${myProjectsData.length} 个单元分组`);

// 输出统计信息
const categoryCount = {};
projects.forEach(p => {
  categoryCount[p.category] = (categoryCount[p.category] || 0) + 1;
});

console.log('\n项目类别统计：');
Object.entries(categoryCount).forEach(([cat, count]) => {
  console.log(`  ${cat}: ${count}个`);
});

console.log('\n前5个项目示例：');
projects.slice(0, 5).forEach((p, i) => {
  console.log(`  ${i+1}. ${p.name}`);
  console.log(`     单元: ${p.unit}`);
  console.log(`     岗位: ${p.positions.slice(0, 3).join(', ')}`);
});