from sqlalchemy import Column, Integer, String, DateTime, Text
from sqlalchemy.ext.declarative import declarative_base
from datetime import datetime

Base = declarative_base()


class LogAlert(Base):
    __tablename__ = "log_alerts"

    id = Column(Integer, primary_key=True, index=True)
    timestamp = Column(DateTime)
    log_level = Column(String(20))
    message = Column(Text)
    source = Column(String(100))
    context = Column(Text)  # 存储JSON格式的上下文信息
    status = Column(String(20), default="pending")  # pending, notified, resolved