export interface ShopNotification {
  id?: number;
  userId?: number;
  type?: number;  // 1系统通知 2订单消息 3优惠活动 4物流通知
  title?: string;
  content?: string;
  relationId?: number;
  relationType?: string;
  isRead?: number;  // 0未读 1已读
  readTime?: string;
  tenantId?: number;
  createTime?: string;
}

export interface ShopNotificationParam {
  id?: number;
  userId?: number;
  type?: number;
  title?: string;
  isRead?: number;
  tenantId?: number;
  keywords?: string;
  createTimeStart?: string;
  createTimeEnd?: string;
}