#!/usr/bin/env python3
# Sunday Comics - Publish script
# Copyright (c) 2025 Tomasita Cabrera
# Licensed under the MIT License - see LICENSE file for details

"""
Convenience script to rebuild cache and regenerate all static files.
Run this after adding or updating comics.
"""
import sys
import os
import subprocess

# Add parent directory to path so we can import data_loader
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from data_loader import load_comics_from_yaml, clear_cache


def run_script(script_name, description):
    """Run a script and handle errors"""
    script_dir = os.path.dirname(os.path.abspath(__file__))
    script_path = os.path.join(script_dir, script_name)

    print(f"{description}...")
    result = subprocess.run(
        [sys.executable, script_path],
        capture_output=True,
        text=True
    )

    if result.returncode == 0:
        # Print only the summary line (last non-empty line)
        output_lines = [line for line in result.stdout.strip().split('\n') if line.strip()]
        if output_lines:
            print(f"  ✓ {output_lines[-1]}")
    else:
        print(f"  ✗ Failed!")
        if result.stderr:
            print(f"  Error: {result.stderr}")
        return False

    return True


def main():
    """Rebuild cache and regenerate all static files"""
    print("=" * 60)
    print("Publishing Comics")
    print("=" * 60)
    print()

    # Step 1: Rebuild cache
    print("1. Rebuilding comics cache...")
    clear_cache()
    # Load with cache enabled - since we just cleared it, this will reload from YAML
    # and automatically save the cache
    comics = load_comics_from_yaml(use_cache=True)

    if not comics:
        print("  ✗ No comics found!")
        sys.exit(1)

    print(f"  ✓ Cached {len(comics)} comics")
    print()

    # Step 2: Generate RSS feed
    success = run_script('generate_rss.py', '2. Generating RSS feed')
    if not success:
        sys.exit(1)
    print()

    # Step 3: Generate sitemap
    success = run_script('generate_sitemap.py', '3. Generating sitemap')
    if not success:
        sys.exit(1)
    print()

    print("=" * 60)
    print("✓ All static files updated successfully!")
    print("=" * 60)


if __name__ == '__main__':
    main()