resume-parser-mcp/src/parser/extractResumeField/extractWorkExperience.ts

To install dependencies:

export function extractWorkExperience(text: string) {
  const keywords = ['工作经历', 'Work Experience', '职业经历', 'employment'];
  const stopKeywords = ['教育', 'Education', '技能', 'Skills', '项目', 'Projects'];
  const lines = text.split('\n');
  let workStartIndex = -1;
  let workEndIndex = lines.length;
  
  // 找到工作经历开始行
  for (let i = 0; i < lines.length; i++) {
    if (keywords.some(keyword => lines[i].toLowerCase().includes(keyword.toLowerCase()))) {
      workStartIndex = i + 1;
      break;
    }
  }
  
  // 如果没找到工作经历关键词，返回空数组
  if (workStartIndex === -1) return [];
  
  // 找到工作经历结束行
  for (let i = workStartIndex; i < lines.length; i++) {
    if (stopKeywords.some(keyword => lines[i].toLowerCase().includes(keyword.toLowerCase()))) {
      workEndIndex = i;
      break;
    }
  }
  
  // 提取工作经历内容行
  const workLines = lines.slice(workStartIndex, workEndIndex)
    .filter(line => line.trim().length > 0);
  
  // 简单解析工作经历（这里只是示例，实际需要更复杂的逻辑）
  const experiences = [];
  let currentExperience: {
    name?: string;
    startDate?: string;
    summary?: string;
  } = {};
  
  workLines.forEach(line => {
    // 假设包含年份的行是新的工作经历开始
    if (/\b(19|20)\d{2}\b/.test(line)) {
      if (Object.keys(currentExperience).length > 0) {
        experiences.push(currentExperience);
      }
      currentExperience = {
        name: line.split(/\d{4}/)[0].trim(),
        startDate: line.match(/\b(19|20)\d{2}\b/g)?.[0] || '',
        summary: ''
      };
    } else if (currentExperience) {
      currentExperience.summary += line + ' ';
    }
  });
  
  // 添加最后一个工作经历
  if (Object.keys(currentExperience).length > 0) {
    experiences.push(currentExperience);
  }
  
  return experiences;
}