#!/usr/bin/env python3
"""
Scan the local recipe folder for new Excel files and extract recipes.
Run periodically (e.g., weekly) to find new content to add to the calculator.

Usage:
  python3 scripts/scan-recipes-folder.py

It will:
1. Read all .xlsx files in the recipe folder
2. Compare with existing recipes in the API
3. Report any new recipes found
4. Optionally upload them (with --upload flag)
"""
import os
import sys
import json
import argparse

RECIPE_FOLDER = os.path.expanduser("~/Hera DOCS/Essential Oil/商业和公司/成本和配方")
API_BASE = "https://oil.oci.euphon.net"

def main():
    parser = argparse.ArgumentParser(description="Scan recipe folder for new content")
    parser.add_argument("--upload", action="store_true", help="Upload new recipes to API")
    parser.add_argument("--token", help="Admin API token")
    args = parser.parse_args()

    print(f"📁 Scanning: {RECIPE_FOLDER}")
    if not os.path.isdir(RECIPE_FOLDER):
        print(f"   Folder not found!")
        return

    files = [f for f in os.listdir(RECIPE_FOLDER) if f.endswith('.xlsx') and not f.startswith('~$')]
    print(f"   Found {len(files)} Excel files:")
    for f in files:
        mtime = os.path.getmtime(os.path.join(RECIPE_FOLDER, f))
        from datetime import datetime
        print(f"   - {f} (modified: {datetime.fromtimestamp(mtime).strftime('%Y-%m-%d %H:%M')})")

    print(f"\n💡 To add recipes from these files, use the web UI's '智能粘贴' feature")
    print(f"   or manually add them via the API.")
    print(f"\n🔗 Admin URL: {API_BASE}/?token=<your-token>")

if __name__ == "__main__":
    main()