/// <summary>
/// 请求 所有设备的 信息
/// </summary>
/// <param name="documents"></param>
/// <returns></returns>
public Status getAll(out List <Device> devices)
{
devices = new List <Device>();
try
{
DeviceDAO deviceDao = Factory.getInstance <DeviceDAO>();
List <DeviceVO> deviceVolist = deviceDao.getAll <DeviceVO>();
foreach (DeviceVO deviceVo in deviceVolist)
{
devices.Add(
new Device
{
deviceID = deviceVo.deviceID,
IMEI = deviceVo.IMEI,
deviceIndex = deviceVo.deviceIndex,
deviceFreezeState = deviceVo.deviceState
});
}
return(Status.SUCCESS);
}
catch (Exception e)
{
Log.ErrorInfo(e.StackTrace);
return(Status.SERVER_EXCEPTION);
}
}
public Status getAllForDelegate(DateTime start, DateTime end, out List <DeviceForDelegate> list)
{
list = new List <DeviceForDelegate>();
MeetingDAO meetingDao = Factory.getInstance <MeetingDAO>();
DelegateDAO delegateDao = Factory.getInstance <DelegateDAO>();
DeviceDAO deviceDao = Factory.getInstance <DeviceDAO>();
Dictionary <string, object> wherelist = new Dictionary <string, object>();
List <MeetingVO> meetingVolist = meetingDao.getAll <MeetingVO>();
int dx;
if (ConfigurationManager.AppSettings["DeviceOccupyTimeInterval"] == null)
{
dx = 30;
}
else
{
dx = Int32.Parse(ConfigurationManager.AppSettings["DeviceOccupyTimeInterval"]);
if (dx < 1)
{
dx = 30;
}
}
var tempMeetings = meetingVolist
.Where( //包括与本次会议在几乎同一时间开启或结束的会议
m => (Math.Abs((m.meetingToStartTime - start).TotalMinutes) < dx ||
Math.Abs((m.meetingToStartTime - end).TotalMinutes) < dx ||
Math.Abs((m.meetingStartedTime - start).TotalMinutes) < dx ||
Math.Abs((m.meetingStartedTime - end).TotalMinutes) < dx)
) //包括已开或正在开启的会议
.Where(m => m.meetingStatus == 1 || m.meetingStatus == 2);
wherelist.Clear();
//只允许未冻结的设备作为参会设备
wherelist.Add("deviceState", 0);
var deviceVolist = deviceDao.getAll <DeviceVO>(wherelist);
if (tempMeetings != null && deviceVolist != null)
{
var meetinglist = tempMeetings.ToList();
foreach (var meetingvo in meetinglist)
{
wherelist.Clear();
wherelist.Add("meetingID", meetingvo.meetingID);
var delegateVolist = delegateDao.getAll <DelegateVO>(wherelist);
if (delegateVolist != null)
{
foreach (var delegateVo in delegateVolist)
{
for (int i = 0; i < deviceVolist.Count; i++)
{
if (deviceVolist[i].deviceID == delegateVo.deviceID)
{
//去除已使用的设备
deviceVolist.RemoveAt(i);
break;
}
}
}
}
}
}
if (deviceVolist != null)
{
foreach (var devicevo in deviceVolist)
{
list.Add(new DeviceForDelegate
{
deviceID = devicevo.deviceID,
deviceIndex = devicevo.deviceIndex
});
}
}
return(Status.SUCCESS);
}