# 安裝必要的套件
!pip install python-pptx markdown beautifulsoup4

# 將Markdown轉換為PPT
from pptx import Presentation
from pptx.util import Inches
import markdown
from bs4 import BeautifulSoup

# 你的Markdown內容
md_text = """
## 課程大綱
### 第一週：課程介紹與數位轉型概述
- 課程介紹與期望
- 數位轉型的定義與重要性
- 成功數位轉型案例分享
### 第二週：數位技術基礎
- 雲端運算
- 大數據分析
- 物聯網（IoT）
- 人工智慧（AI）
"""

# 將Markdown轉換為HTML
html = markdown.markdown(md_text)

# 使用BeautifulSoup解析HTML
soup = BeautifulSoup(html, "html.parser")

# 創建PPT
prs = Presentation()

# 添加標題幻燈片
title_slide_layout = prs.slide_layouts[0]
slide = prs.slides.add_slide(title_slide_layout)
title = slide.shapes.title
subtitle = slide.placeholders[1]

title.text = "課程綱要"
subtitle.text = ""

# 添加普通幻燈片
bullet_slide_layout = prs.slide_layouts[1]

for elem in soup.find_all(['h1', 'h2', 'h3', 'ul']):
    if elem.name in ['h1', 'h2', 'h3']:
        slide = prs.slides.add_slide(bullet_slide_layout)
        shapes = slide.shapes
        title_shape = shapes.title
        body_shape = shapes.placeholders[1]
        title_shape.text = elem.text
        text_frame = body_shape.text_frame
        text_frame.text = ""

    if elem.name == 'ul':
        for li in elem.find_all('li'):
            p = text_frame.add_paragraph()
            p.text = li.text
            p.level = 1

# 保存PPT
prs.save("/content/課程綱要.pptx")
print("PPT已保存為課程綱要.pptx")

# 下載PPT文件
from google.colab import files
files.download('/content/課程綱要.pptx')