#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
提取RMO概述总结文件内容，用于提炼价值主张和优势
"""

import os
import sys
from pathlib import Path

try:
    from docx import Document
    HAS_DOCX = True
except ImportError:
    HAS_DOCX = False
    print("警告: python-docx 未安装，无法读取 .docx 文件")

try:
    from pptx import Presentation
    HAS_PPTX = True
except ImportError:
    HAS_PPTX = False
    print("警告: python-pptx 未安装，无法读取 .pptx 文件")

def extract_docx(file_path):
    """提取DOCX文件文本内容"""
    if not HAS_DOCX:
        return None
    try:
        doc = Document(file_path)
        paragraphs = [p.text for p in doc.paragraphs if p.text.strip()]
        return '\n'.join(paragraphs)
    except Exception as e:
        return f"读取错误: {e}"

def extract_pptx(file_path):
    """提取PPTX文件文本内容"""
    if not HAS_PPTX:
        return None
    try:
        prs = Presentation(file_path)
        slides_text = []
        for i, slide in enumerate(prs.slides, 1):
            slide_text = []
            for shape in slide.shapes:
                if hasattr(shape, "text") and shape.text.strip():
                    slide_text.append(shape.text.strip())
            if slide_text:
                slides_text.append(f"--- 幻灯片 {i} ---\n" + "\n".join(slide_text))
        return "\n\n".join(slides_text)
    except Exception as e:
        return f"读取错误: {e}"

def main():
    base_dir = Path(r"d:\SoftwarePrj\RMO网站\资源中心\关于RMO介绍\RMO概述\概述总结")
    
    files_to_read = [
        ("方案制定/一站式临床试验风险管理：RMO.docx", extract_docx),
        ("构建中国药械风险能力责任保障体系(阶段性汇报)【20250505】.pptx", extract_pptx),
        ("华泰_构建生命科学领域责任保险新质生产力202407.pptx", extract_pptx),
        ("临研安生命科学保险技术支持服务介绍 202505.pptx", extract_pptx),
        ("MAH持有人责任风险管理方案-网站建设.pptx", extract_pptx),
    ]
    
    output_lines = []
    output_lines.append("=" * 80)
    output_lines.append("RMO概述总结文件内容提取")
    output_lines.append("=" * 80)
    output_lines.append("")
    
    for file_rel_path, extract_func in files_to_read:
        file_path = base_dir / file_rel_path
        if not file_path.exists():
            output_lines.append(f"文件不存在: {file_rel_path}")
            output_lines.append("")
            continue
            
        output_lines.append(f"\n{'='*80}")
        output_lines.append(f"文件: {file_rel_path}")
        output_lines.append(f"{'='*80}\n")
        
        content = extract_func(file_path)
        if content:
            output_lines.append(content)
        else:
            output_lines.append("无法提取内容（可能缺少依赖库）")
        output_lines.append("\n")
    
    # 输出到文件
    output_file = base_dir / "提取内容_概述总结.txt"
    with open(output_file, 'w', encoding='utf-8') as f:
        f.write('\n'.join(output_lines))
    
    print(f"内容已提取到: {output_file}")
    print("\n提取的内容预览:")
    print('\n'.join(output_lines[:50]))

if __name__ == "__main__":
    main()