generate_posts.py

import os
import json
import re

input_dir = 'src/contexts/resource'
output_file = 'src/contexts/postsData.ts'

posts = []

if not os.path.exists(input_dir):
    os.makedirs(input_dir)
    
files = [f for f in os.listdir(input_dir) if f.endswith('.md')]

for filename in files:
    with open(os.path.join(input_dir, filename), 'r', encoding='utf-8') as f:
        content = f.read()
        
        # Parse JSON frontmatter
        # We look for content between the first two --- lines
        parts = re.split(r'^---$', content, maxsplit=2, flags=re.MULTILINE)
        
        if len(parts) >= 3:
            metadata_json = parts[1].strip()
            body = parts[2].strip()
            
            try:
                metadata = json.loads(metadata_json)
                metadata['content'] = body
                posts.append(metadata)
            except Exception as e:
                print(f"Error parsing {filename}: {e}")
        else:
            print(f"Invalid format in {filename}")

# Sort by id descending
posts.sort(key=lambda x: int(x['id']) if str(x.get('id', '')).isdigit() else 0, reverse=True)

# Generate TypeScript
ts_content = "import { BlogPost } from './BlogContext';\n\n"
ts_content += "// This file is auto-generated by generate_posts.py. DO NOT EDIT.\n"
ts_content += "export const blogPostsData: BlogPost[] = "
ts_content += json.dumps(posts, ensure_ascii=False, indent=2)
ts_content += ";\n"

with open(output_file, 'w', encoding='utf-8') as f:
    f.write(ts_content)

print(f"Success: Generated {output_file} with {len(posts)} posts.")