from ast import List
from iti.applications.extensions import db
from iti.applications.common.crud import TimeModelMixin
from iti.applications.common.utils import BaseSchema
from apiflask.fields import String, Integer, DateTime, Nested, List

class IotAlertPush(TimeModelMixin, db.Model):
    """
    告警推送表
    """
    __tablename__ = "iot_alert_push"
    id = db.Column(db.Integer, primary_key=True, autoincrement=True, comment="标识")
    target_name = db.Column(db.String(255), nullable=False, comment="接收对象名称")
    push_url = db.Column(db.String(2048), nullable=False, comment="告警推送URL")
    alert_level = db.Column(db.String(255), nullable=False, comment="告警等级")
    status = db.Column(db.Integer, nullable=False, default=1, comment="状态 1-启用,0-禁用")
    

class IotAlertPushSchema(BaseSchema):
    """
    告警推送表响应结构
    """
    class Meta:
        name = "IotAlertPush"
    
    id = Integer()
    target_name = String()
    push_url = String()
    alert_level = List(Integer())
    status = Integer()
    created_at = DateTime(format="%Y-%m-%d %H:%M:%S")
    updated_at = DateTime(format="%Y-%m-%d %H:%M:%S")