/// <summary>
/// 清除最近保存的抓拍图片信息
/// </summary>
/// <param name="video">摄像机</param>
public void ClearSnapShot(VideoSourceInfo video)
{
VideoPanel vp = videoGrid.VideoPanelCollection.SingleOrDefault(v => (v.VideoSource == video));
if (vp != null)
{
vp.ClearSnapShot();
}
}
public void ProcessReport(ReportBase r)
{
ParkInfo park = ParkBuffer.Current.GetPark(r.ParkID);
if (park != null && park.RootParkID > 0)
{
park = ParkBuffer.Current.GetPark(park.RootParkID);
}
if (park == null)
{
return;
}
if (park.HostWorkstation == WorkStationInfo.CurrentStation.StationID) //如果本机是停车场的通讯主机,则它要负责抓拍图片
{
EntranceInfo entrance = ParkBuffer.Current.GetEntrance(r.EntranceID);
if (entrance != null)
{
foreach (VideoSourceInfo video in entrance.VideoSources)
{
if (r is CarSenseReport)
{
CarSenseReport cp = r as CarSenseReport;
if (cp.InOrOutFlag == 1) //车到时打开视频
{
VideoPanel vp = videoGrid.VideoPanelCollection.SingleOrDefault(v => (v.VideoSource == video));
if (vp != null)
{
if (UserSetting.Current.SnapshotWhenCarArrive) //车压地感时抓拍图片
{
string path = Path.Combine(TempFolderManager.GetCurrentFolder(),
string.Format("{0}_{1}_{2}.jpg", "CarArrive", Guid.NewGuid().ToString(), video.VideoID));
if (SnapShotTo(video, ref path, false, false))
{
SnapShot shot = new SnapShot(cp.EventDateTime, video.VideoID, string.Empty, path);
string master = AppSettings.CurrentSetting.ImageDBConnStr;
string standby = AppSettings.CurrentSetting.CurrentStandbyConnect;
CommandResult result = (new SnapShotBll(master)).Insert(shot);
if (result.Result != ResultCode.Successful && !string.IsNullOrEmpty(standby))
{
(new SnapShotBll(standby)).Insert(shot);
}
//(new SnapShotBll(AppSettings.CurrentSetting.ParkConnect)).Insert(shot);
}
else
{
if (AppSettings.CurrentSetting.Debug)
{
string logmsg = string.Format("【{0}】车压地感时抓拍图片失败 ", vp.VideoSource.VideoName);
Ralid.GeneralLibrary.LOG.FileLog.Log("FrmSnapShoter", logmsg);
}
}
}
else
{
vp.OpenForSnapshot(true);
}
}
}
else
{
if (AppSettings.CurrentSetting.Optimized) //启用视频优化车走时关闭视频
{
VideoPanel vp = videoGrid.VideoPanelCollection.SingleOrDefault(v => (v.VideoSource == video));
if (vp != null)
{
vp.Close();
}
}
}
}
else if (r is CardEventReport)
{
CardEventReport cardEvent = r as CardEventReport;
if (cardEvent.EventStatus == CardEventStatus.Valid)
{
VideoPanel vp = videoGrid.VideoPanelCollection.SingleOrDefault(v => (v.VideoSource == video));
if (vp != null) //如果视频已经抓拍了一张,则此次用同一张图
{
object tag = null;
lock (_TagLocker) //加锁是防止多个线程同时写
{
tag = vp.Tag;
vp.Tag = null;
}
if (tag != null)
{
string path = tag.ToString();
if (path != "fail")
{
SnapShot shot = new SnapShot(cardEvent.EventDateTime, video.VideoID, cardEvent.CardID, path);
string master = AppSettings.CurrentSetting.ImageDBConnStr;
string standby = AppSettings.CurrentSetting.CurrentStandbyConnect;
CommandResult result = (new SnapShotBll(master)).Insert(shot);
if (result.Result != ResultCode.Successful && !string.IsNullOrEmpty(standby))
{
(new SnapShotBll(standby)).Insert(shot);
}
//(new SnapShotBll(AppSettings.CurrentSetting.ParkConnect)).Insert(shot);
}
else
{
if (AppSettings.CurrentSetting.Debug)
{
string logmsg = string.Format("【{0}】刷卡事件之前的视频抓拍失败，无图片 ", vp.VideoSource.VideoName);
Ralid.GeneralLibrary.LOG.FileLog.Log("FrmSnapShoter", logmsg);
}
}
}
else
{
string path = Path.Combine(TempFolderManager.GetCurrentFolder(),
string.Format("{0}_{1}_{2}.jpg", "CardEvent", Guid.NewGuid().ToString(), video.VideoID));
if (SnapShotTo(video, ref path, false, false))
{
SnapShot shot = new SnapShot(cardEvent.EventDateTime, video.VideoID, cardEvent.CardID, path);
string master = AppSettings.CurrentSetting.ImageDBConnStr;
string standby = AppSettings.CurrentSetting.CurrentStandbyConnect;
CommandResult result = (new SnapShotBll(master)).Insert(shot);
if (result.Result != ResultCode.Successful && !string.IsNullOrEmpty(standby))
{
(new SnapShotBll(standby)).Insert(shot);
}
//(new SnapShotBll(AppSettings.CurrentSetting.ParkConnect)).Insert(shot);
}
else
{
if (AppSettings.CurrentSetting.Debug)
{
string logmsg = string.Format("【{0}】刷卡事件抓拍图片失败 ", vp.VideoSource.VideoName);
Ralid.GeneralLibrary.LOG.FileLog.Log("FrmSnapShoter", logmsg);
}
}
}
vp.ClearSnapShot();//清空抓拍图片信息
}
}
}
else if (r is AlarmReport)
{
AlarmReport ar = r as AlarmReport;
if (ar.AlarmType == Ralid.Park.BusinessModel.Enum.AlarmType.Opendoor ||
ar.AlarmType == Ralid.Park.BusinessModel.Enum.AlarmType.GateAlarm)
{
string path = Path.Combine(TempFolderManager.GetCurrentFolder(),
string.Format("{0}_{1}_{2}.jpg", "OpenDoor", Guid.NewGuid().ToString(), video.VideoID));
if (SnapShotTo(video, ref path, false, true))
{
//这里清除抓拍图片信息，是因为使用信路通或大华进行抓拍时，会保存抓拍图片和识别到的车牌，如果不清除，有可能会用到下一辆车上
ClearSnapShot(video);
SnapShot shot = new SnapShot(ar.EventDateTime, video.VideoID, string.Empty, path);
string master = AppSettings.CurrentSetting.ImageDBConnStr;
string standby = AppSettings.CurrentSetting.CurrentStandbyConnect;
CommandResult result = (new SnapShotBll(master)).Insert(shot);
if (result.Result != ResultCode.Successful && !string.IsNullOrEmpty(standby))
{
(new SnapShotBll(standby)).Insert(shot);
}
//(new SnapShotBll(AppSettings.CurrentSetting.ParkConnect)).Insert(shot);
}
else
{
if (AppSettings.CurrentSetting.Debug)
{
string logmsg = string.Format("【{0}】报警抓拍图片失败 ", video.VideoName);
Ralid.GeneralLibrary.LOG.FileLog.Log("FrmSnapShoter", logmsg);
}
}
}
}
}
}
}
}