/// <summary>
/// 更改所有活动的状态
/// </summary>
/// <param name="source"></param>
/// <param name="e"></param>
public void EditActivityStatus(object source, ElapsedEventArgs e)
{
var activityList = _activityTermExtension.GetAll().Where(x => (x.Status == ActivityStatus.未开始 || x.Status == ActivityStatus.进行中) && x.StartDataTime > DateTime.Now).ToList();
foreach (var activity in activityList)
{
if (activity.StartDataTime > DateTime.Now && activity.EndDataTime > DateTime.Now)
{
activity.Status = ActivityStatus.进行中;
_activityTermExtension.Edit(activity);
}
else if (activity.EndDataTime < DateTime.Now)
{
activity.Status = ActivityStatus.已结束;
_activityTermExtension.Edit(activity);
}
_activityTermExtension.Save();
}
}