public void ApplicationStartTime(int attendeeId)
{
ApplicationAccessInfo applicationAccessInfo = Db.ApplicationAccessInfoes.Where(s => s.AttendeeId == attendeeId).OrderByDescending(s => s.ApplicationStartTime).Take(1).FirstOrDefault();
DateTime newStartTime = DateTime.Now.ToUniversalTime();
if (applicationAccessInfo == null)
{
ApplicationAccessInfo applicationAccessInfoNew = new ApplicationAccessInfo
{
AttendeeId = attendeeId,
ApplicationStartTime = newStartTime
};
Db.ApplicationAccessInfoes.Add(applicationAccessInfoNew);
AppDownload appDownload = new AppDownload();
appDownload.AttendeeId = attendeeId;
appDownload.DownloadDate = newStartTime;
appDownload.UserName = GetAttendeeFullName(attendeeId);
Db.AppDownloads.Add(appDownload);
}
else
{
if (!applicationAccessInfo.ApplicationEndTime.HasValue)
{
DateTime newEndDate = applicationAccessInfo.ApplicationStartTime.Value.Add(TimeSpan.FromMinutes(45));
while (newEndDate > newStartTime)
{
newEndDate = newEndDate.Add(new TimeSpan(0, -5, 0));
}
applicationAccessInfo.ApplicationEndTime = newEndDate;
Db.SaveChanges();
}
ApplicationAccessInfo applicationAccessInfoNew = new ApplicationAccessInfo();
applicationAccessInfoNew.AttendeeId = attendeeId;
applicationAccessInfoNew.ApplicationStartTime = newStartTime;
Db.ApplicationAccessInfoes.Add(applicationAccessInfoNew);
}
Db.SaveChanges();
}
/// <summary>
/// 更新单条数据
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public int Update(AppDownload obj)
{
return(dal.Update(obj));
}
/// <summary>
/// 删除单条数据
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public int Delete(AppDownload obj)
{
return(dal.Delete(obj));
}
/// <summary>
/// 添加单条数据
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public int Add(AppDownload obj)
{
return(dal.Add(obj));
}
