Python实现markdown文件转word

1.markdown内容如下：

2.转换后的内容如下：

3.附上代码：

import argparse
import os
from markdown import markdown
from bs4 import BeautifulSoup
from docx import Document
from docx.shared import Inches
from docx.enum.text import WD_PARAGRAPH_ALIGNMENT


def convert_md_to_docx(input_file, output_file=None):
    # 若未指定输出文件，从输入文件路径推断
    if not output_file:
        base_name, _ = os.path.splitext(input_file)
        output_file = f"{base_name}.docx"

    # 读取 Markdown 文件内容
    try:
        with open(input_file, 'r', encoding='utf-8') as f:
            md_content = f.read()
    except FileNotFoundError:
        print(f"错误：找不到文件 '{input_file}'")
        return
    except Exception as e:
        print(f"错误：读取文件时出错 '{input_file}': {e}")
        return

    # 将 Markdown 转换为 HTML
    html_content = markdown(md_content, extensions=['markdown.extensions.fenced_code',
                                                    'markdown.extensions.tables',
                                                    'markdown.extensions.nl2br'])

    # 解析 HTML 内容
    soup = BeautifulSoup(html_content, 'html.parser')

    # 创建 Word 文档
    doc = Document()

    # 处理 HTML 内容并添加到 Word 文档
    process_soup_elements(soup, doc)

    # 保存 Word 文档
    try:
        doc.save(output_file)
        print(f"成功：已将 Markdown 文件 '{input_file}' 转换为 Word 文档 '{output_file}'")
    except Exception as e:
        print(f"错误：保存文件时出错 '{output_file}': {e}")


def process_soup_elements(soup, doc):
    """处理 BeautifulSoup 对象中的所有元素"""
    # 如果 soup 直接包含内容（没有 html/body 标签）
    if soup.name is None or soup.name != 'html':
        for element in soup.children:
            process_element(element, doc)
    else:
        # 处理标准的 html 结构
        for element in soup.children:
            if element.name == 'html':
                for html_child in element.children:
                    if html_child.name == 'body':
                        for body_child in html_child.children:
                            process_element(body_child, doc)
                    elif html_child.name == 'head':
                        # 通常忽略 head 部分，但可以根据需要处理
                        pass
                    else:
                        # 处理不在 body 中的元素
                        process_element(html_child, doc)
            else:
                process_element(element, doc)


def process_element(element, doc):
    """处理单个 HTML 元素并添加到 Word 文档"""
    if element.name is None:
        # 处理文本节点
        if element.strip():
            doc.add_paragraph(element.strip())
        return

    if element.name == 'h1':
        # 处理一级标题
        doc.add_heading(element.get_text(), level=1)
    elif element.name == 'h2':
        # 处理二级标题
        doc.add_heading(element.get_text(), level=2)
    elif element.name == 'h3':
        # 处理三级标题
        doc.add_heading(element.get_text(), level=3)
    elif element.name == 'p':
        # 处理段落
        p = doc.add_paragraph()
        for child in element.children:
            if child.name is None:
                p.add_run(str(child))
            elif child.name == 'strong':
                p.add_run(child.get_text()).bold = True
            elif child.name == 'em':
                p.add_run(child.get_text()).italic = True
            elif child.name == 'code':
                p.add_run(child.get_text()).font.name = 'Courier New'
            elif child.name == 'a':
                p.add_run(child.get_text())
    elif element.name == 'ul':
        # 处理无序列表
        for li in element.find_all('li'):
            doc.add_paragraph(li.get_text(), style='List Bullet')
    elif element.name == 'ol':
        # 处理有序列表
        for li in element.find_all('li'):
            doc.add_paragraph(li.get_text(), style='List Number')
    elif element.name == 'pre':
        # 处理代码块
        if element.code:
            code_text = element.code.get_text()
            p = doc.add_paragraph()
            p.add_run(code_text).font.name = 'Courier New'
    elif element.name == 'table':
        # 处理表格
        table = doc.add_table(rows=1, cols=len(element.find('tr').find_all(['th', 'td'])))
        hdr_cells = table.rows[0].cells

        # 添加表头
        for i, th in enumerate(element.find('tr').find_all('th')):
            hdr_cells[i].text = th.get_text()

        # 添加表格内容
        for row in element.find_all('tr')[1:]:
            row_cells = table.add_row().cells
            for i, td in enumerate(row.find_all('td')):
                row_cells[i].text = td.get_text()
    elif element.name == 'img':
        # 处理图片
        img_src = element.get('src')
        if img_src and os.path.exists(img_src):
            try:
                doc.add_picture(img_src, width=Inches(5.0))
                last_paragraph = doc.paragraphs[-1]
                last_paragraph.alignment = WD_PARAGRAPH_ALIGNMENT.CENTER
            except Exception as e:
                print(f"警告：无法添加图片 '{img_src}': {e}")


if __name__ == "__main__":

    convert_md_to_docx('E:\work\\tempProject\pythonProject\zhuan\\123.md')