# save as data/report.csv
import os
import csv
from typing import List, Dict, Any

# target, status, title, description, uri

# file path는 'data/report.csv'로 고정
def save_report(report_data: List[Dict[str, Any]], file_path: str = 'data/report.csv') -> None:
    os.makedirs(os.path.dirname(file_path), exist_ok=True)
    

    """
    Save the report data to a CSV file.

    :param report_data: List of dictionaries containing report data.
    :param file_path: Path to the CSV file where the report will be saved.
    """
    fieldnames = ['target', 'status', 'title', 'description', 'uri']
    
    with open(file_path, mode='w', newline='', encoding='utf-8') as csvfile:
        writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
        writer.writeheader()
        for row in report_data:
            # Replace actual newlines with literal \n strings
            escaped_row = {k: str(v).replace('\n', '\\n') if v is not None else v for k, v in row.items()}
            writer.writerow(escaped_row)