| import re | |
| import json | |
| import shutil | |
| import os | |
| def md_to_json(md_file, json_file): | |
| with open(md_file, "r") as file: | |
| lines = file.readlines() | |
| json_structure = {"MajorCategories": {}} | |
| current_major = current_minor = current_sub = None | |
| for i, line in enumerate(lines): | |
| line = line.strip() # Remove leading and trailing whitespaces | |
| if not line or line.startswith("---"): | |
| continue # Skip empty lines and metadata lines | |
| print(f"Processing line {i}: {line}") # Debug print | |
| try: | |
| # Match major, minor, subcategories, and book entries | |
| major_match = re.match(r"- \[\[(\d0\d)\]\]\s*(.*)", line) | |
| minor_match = re.match(r"- \[\[(\d[1-9]\d)\]\]\s*(.*)", line) | |
| sub_match = re.match(r"- \[\[(\d{3}\.\d{2})\]\]\s*(.*)", line) | |
| book_match = re.match(r"- \[\[(\d{3}\.\d{2} [a-zA-Z])\]\]\s*(.*)", line) | |
| if major_match: | |
| current_major, title = major_match.groups() | |
| json_structure["MajorCategories"][current_major] = { | |
| "value": current_major, | |
| "title": title, | |
| "MinorCategories": {}, | |
| } | |
| print(f"Major Category: {current_major}, Title: {title}") # Debug print | |
| elif minor_match: | |
| current_minor, title = minor_match.groups() | |
| json_structure["MajorCategories"][current_major]["MinorCategories"][ | |
| current_minor | |
| ] = {"title": title, "Subcategories": {}} | |
| print(f"Minor Category: {current_minor}, Title: {title}") # Debug print | |
| elif sub_match: | |
| current_sub, title = sub_match.groups() | |
| json_structure["MajorCategories"][current_major]["MinorCategories"][ | |
| current_minor | |
| ]["Subcategories"][current_sub] = {"title": title, "Books": {}} | |
| print(f"Subcategory: {current_sub}, Title: {title}") # Debug print | |
| elif book_match: | |
| book_code, book_title = book_match.groups() | |
| json_structure["MajorCategories"][current_major]["MinorCategories"][ | |
| current_minor | |
| ]["Subcategories"][current_sub]["Books"][book_code] = book_title | |
| print(f"Book: {book_code}, Title: {book_title}") # Debug print | |
| except Exception as e: | |
| print(f"Error processing line {i}: '{line}'") | |
| print(str(e)) | |
| # Save JSON structure to file | |
| temp_json_path = os.path.join(os.getcwd(), json_file) | |
| with open(temp_json_path, "w") as outfile: | |
| json.dump(json_structure, outfile, indent=4) | |
| # Move the JSON file to the current directory (Manage) | |
| current_dir_path = os.getcwd() | |
| destination_path = os.path.join(current_dir_path, json_file) | |
| shutil.move(temp_json_path, destination_path) | |
| print(f"Moved {json_file} to {destination_path}") | |
| # Usage example | |
| md_file = "../Entrance/Call Number Index.md" | |
| json_file = "structure.json" | |
| print(f"Read from {md_file}") | |
| md_to_json(md_file, json_file) | |
| print(f"Output json file is {json_file}") |