from bs4 import BeautifulSoup
from datetime import datetime
from urllib.parse import urljoin
import time

BASE_URL = "https://eam.573.jp"

def parse_news_page(html: str, identifier: str):
    soup = BeautifulSoup(html, "html.parser")
    entries = []

    for li in soup.select("ul > li.ef"):
        a_tag = li.find("a", href=True)
        url = urljoin(BASE_URL, a_tag["href"]) if a_tag else None

        date_text = li.select_one(".post-date")
        if not date_text:
            continue
        raw_date = date_text.get_text(strip=True).replace("年", "/").replace("月", "/").replace("日", "")
        try:
            date_obj = datetime.strptime(raw_date, "%Y/%m/%d")
        except ValueError:
            continue
        date_str = date_obj.strftime("%Y-%m-%d")
        timestamp = int(time.mktime(date_obj.timetuple()))

        content_tag = li.select_one(".article-text")
        content = content_tag.get_text(strip=True) if content_tag else None

        img_tag = li.select_one(".article-img img")
        image_url = img_tag["src"] if img_tag else None
        images = []
        if image_url:
            images.append({
                "image": image_url,
                "link": url
            })

        entry = {
            "date": date_str,
            "identifier": identifier,
            "type": None,
            "timestamp": timestamp,
            "headline": None,
            "content": content,
            "url": url,
            "images": images
        }
        entries.append(entry)

    return entries