学生端选课进课闭环

Html/apps/views/markdown.py

@@ -2,32 +2,25 @@ import os
 from flask import Blueprint, jsonify, current_app, send_from_directory
 from ..services.markdown_service import (
     convert_markdown_to_html, wrap_with_styles,
-    save_html, copy_images
+    save_html, copy_images, load_markdown_file
+
 )
 
 bp = Blueprint("markdown", __name__)
 
-@bp.route("/<course_id>-<filename>-markdown", methods=["GET"])
-def convert_md(course_id, filename):
-    md_file_path = os.path.join(current_app.config["MARKDOWN_DIR"], course_id, f"{filename}.md")
-
-    if not os.path.exists(md_file_path):
-        return jsonify({"error": "Markdown file not found"}), 404
-
+@bp.route("/<course_id>-<chapter_name>-<lesson_name>-markdown", methods=["GET"])
+def convert_md(course_id, chapter_name, lesson_name):
+    print(f"convert_md: {course_id}, {chapter_name}, {lesson_name}")
+    md_file = load_markdown_file(course_id, chapter_name, lesson_name)
     # 转换 markdown -> html
-    html = convert_markdown_to_html(md_file_path)
+    html = convert_markdown_to_html(md_file)
     html_with_styles = wrap_with_styles(html)
 
     # 保存 HTML 文件到 static
-    html_output_path = os.path.join(current_app.config["STATIC_DIR"], f"{filename}.html")
+    html_output_path = os.path.join(current_app.config["STATIC_DIR"], f"{chapter_name}-{lesson_name}.html")
     save_html(html_with_styles, html_output_path)
 
-    # 拷贝图片资源
-    image_source = os.path.join(current_app.config["MARKDOWN_DIR"], course_id, current_app.config["IMAGE_DIR"], filename)
-    image_target = os.path.join(current_app.config["STATIC_DIR"], current_app.config["IMAGE_DIR"], filename)
-    copy_images(image_source, image_target)
-
-    return jsonify({"html_url": f"/static/{filename}.html"})
+    return jsonify({"html_url": f"/static/{chapter_name}-{lesson_name}.html"})
 
 # 提供静态文件访问
 @bp.route("/static/<path:filename>")