from database.database import get_session
from database.thealthknowledge.health_knowledge import get_oldest_unused_data, mark_data_as_used
from database.tscheduler.model import TScheduler
from log.log_manager import log
from mail.mail_manager import send_mail


def send_health_knowledge_mail_task(scheduler: TScheduler):
    with get_session() as db:
        # 获取需要发送的内容列表
        health_knowledge = get_oldest_unused_data(db)
        # 发送邮件
        subject = health_knowledge.subject
        content = health_knowledge.knowledge
        send_mail(subject, content, receiver_email="lu9531@126.com")
        log(f"send mail success with title {subject}, content {content[:20]}.")
        # 更新数据库
        mark_data_as_used(db, health_knowledge)

if __name__ == '__main__':
    send_health_knowledge_mail_task(TScheduler())