private void _onRcvXmlMatchInfoResponse(int judgeNum)
{
JudgePanelInfo judgePanel = _JudgePanelList[judgeNum - 1];
judgePanel._lastSendMatchTickCnt = 0;
_callback.callbackJudgePanelStatusChange(judgeNum);
}
//由NeedMatchInfo来控制给几个选手同时打分,数据库内容决定给每个选手打几个分,分别是由哪几个裁判来打
//如果MatchSerial为空,表示不允许裁判打分,将不获取MatchInfo,发送空数据给裁判台
public bool setMatchInfo(string MatchSerial, string matchDesc1, string matchDesc2, string matchDesc3)
{
if (MatchSerial == null || matchDesc1 == null || matchDesc2 == null || matchDesc3 == null)
{
Debug.Assert(false);
return(false);
}
// 1.记录下最新的比赛信息
_matchInfoSerial = MatchSerial;
_matchInfoDesc1 = matchDesc1;
_matchInfoDesc2 = matchDesc2;
_matchInfoDesc3 = matchDesc3;
// 2.从上层获取所有Judge的MatchInfo
DataTable tblMatchInfo = null;
if (_matchInfoSerial != "")
{
tblMatchInfo = _callback.callbackNeedMatchInfoForJudge();
if (tblMatchInfo == null)
{
_outputMsg("RefreshMatchInfo failed! raison:get matchInfo failed", EmMsgType.Debug);
return(false);
}
}
// 3.循环所有裁判,发送MatchInfo
bool sendResult = true;
for (int cycJudge = 1; cycJudge <= _JudgePanelList.Length; cycJudge++)
{
JudgePanelInfo judgePanel = _JudgePanelList[cycJudge - 1];
//如果裁判台状态不可以接受
if (!judgePanel.CanBeSendMatchInfo)
{
continue;
}
//是否发空, MatchInfo中筛选中此Judge的
DataRow[] rowsCurJudge = null;
if (_matchInfoSerial != "")
{
rowsCurJudge = tblMatchInfo.Select("F_JudgeNum = " + cycJudge.ToString());
}
//发送到此Judge
sendResult &= _sendMatchInfoToJudge(cycJudge, rowsCurJudge);
}
return(sendResult);
}
/// 通知上层某个裁判台状态有变化
/// 在新设备登录时, 某个设备电量有变化时, 向其发送MatchInfo, 收到MatchInfoResponse时
public bool callbackJudgePanelStatusChange(int judgeNum)
{
if (this.InvokeRequired)
{
this.Invoke((MethodInvoker) delegate { callbackJudgePanelStatusChange(judgeNum); });
return(true);
}
JudgePanelInfo judgePanel = m_judgeMgr.judgePanelInfo()[judgeNum - 1];
string strJudgeStatus = string.Format("状态:{0},回复:{1},电量:{2}",
judgePanel.HeartbeatStatus.ToString(), judgePanel.WaitResponseStatus.ToString(), judgePanel._batteryPercent);
return(updatedgvJudgeStatus(judgeNum, strJudgeStatus));
}
///默认刷新所有裁判台信息
public bool refreshJudgeCtrl(int judgeNum = -1)
{
if (judgeNum == 0 || judgeNum < -1 || judgeNum > m_strArrJugdes.Length)
{
Debug.Assert(false);
return(false);
}
JudgePanelInfo[] lstjudgePanelInfo = m_judgeMgr.judgePanelInfo();
Debug.Assert(m_strArrJugdes.Length == lstjudgePanelInfo.Length);
for (int cycJudge = 1; cycJudge <= lstjudgePanelInfo.Length; cycJudge++)
{
if (judgeNum >= 1) //如果参数指定只修改一个值,就只修改一个控件的值
{
cycJudge = judgeNum;
}
{
//CtrlJudge ctrlJudge = _lstCtrlJudge[cycJudge - 1];
//JudgePanelInfo judgeInfo = lstjudgePanelInfo[cycJudge - 1];
//ctrlJudge.JudgeDesc = judgeInfo._judgeDesc;
//ctrlJudge.TimeoutStatus = (int)judgeInfo.HeartbeatStatus;
//ctrlJudge.WaitResponseStatus = (int)judgeInfo.WaitResponseStatus;
//ctrlJudge.BatteryPercent = judgeInfo._batteryPercent;
//ctrlJudge.ToolTip = judgeInfo.Desc;
JudgePanelInfo judgePanel = m_judgeMgr.judgePanelInfo()[cycJudge - 1];
//string strJudgeStatus = string.Format("状态:{0},回复:{1},电量:{2}",
string strJudgeStatus = string.Format("状态:{0},电量:{2}",
judgePanel.HeartbeatStatus.ToString(), judgePanel.WaitResponseStatus.ToString(), judgePanel._batteryPercent);
updatedgvJudgeStatus(cycJudge, strJudgeStatus);
}
if (judgeNum >= 1)
{
break;
}
}
return(true);
}
//add by huang
//手动发送MatchInfo到某个选定的register和选定的Judge
public bool reSendMatchInfoToSelected(string MatchSerial, string matchDesc1, string matchDesc2, string matchDesc3, int judgeNum)
{
// 1.记录下最新的比赛信息
_matchInfoSerial = MatchSerial;
_matchInfoDesc1 = matchDesc1;
_matchInfoDesc2 = matchDesc2;
_matchInfoDesc3 = matchDesc3;
if (judgeNum < 1 || judgeNum > _JudgePanelList.Length)
{
Debug.Assert(false);
return(false);
}
// 1.此裁判台当前状态,不能接受
JudgePanelInfo judgePanel = _JudgePanelList[judgeNum - 1];
if (!judgePanel.CanBeSendMatchInfo)
{
return(false);
}
// 2.如果不是空的情况,才去获取比分
DataRow[] rowsCurJudge = null;
if (_matchInfoSerial != "")
{
// 2.从上层获取所有Judge的MatchInfo
DataTable tblMatchInfo = _callback.callbackNeedMatchInfoForJudge(judgeNum);
if (tblMatchInfo == null)
{
_outputMsg("reSendMatchInfo failed! raison:get matchInfo failed", EmMsgType.Debug);
return(false);
}
//从MatchInfo中筛选中此Judge的
rowsCurJudge = tblMatchInfo.Select("F_JudgeNum = " + judgeNum.ToString());
}
// 3.发送到此Judge
bool result = _sendMatchInfoToJudge(judgeNum, rowsCurJudge);
return(result);
}
/// <summary>
///
/// </summary>
/// <param name="callback"></param>
/// <param name="judgeDesc">裁判的标题,同时也决定了裁判的个数</param>
/// <param name="timeout"></param>
/// <param name="lowestJudgePanelVersion"></param>
public JudgePanelMgr(JudgePanelMgrCallBack callback, string[] lstJudgeDesc, double lowestJudgePanelVersion = 1.00)
{
if (callback == null || !(callback is JudgePanelMgrCallBack) ||
lstJudgeDesc == null || lstJudgeDesc.Length < 1 || lstJudgeDesc.Length > MAX_JUDGE_INDEX ||
lowestJudgePanelVersion < 1.00)
{
throw new Exception("Param error");
}
_callback = callback;
_lowestJudgePanelVersion = lowestJudgePanelVersion;
_JudgePanelList = new JudgePanelInfo[lstJudgeDesc.Length];
for (int cycJudge = 0; cycJudge < _JudgePanelList.Length; cycJudge++)
{
_JudgePanelList[cycJudge] = new JudgePanelInfo();
_JudgePanelList[cycJudge]._judgeDesc = lstJudgeDesc[cycJudge];
}
}
private void _onRcvXmlHeartbeat(int judgeNum, XmlDocument xml, IPEndPoint ip)
{
// 1.尝试获取XML中属性值
string strVersion = null;
int nBattery = 0;
int nPort = 0;
try
{
XmlElement elmHeartbeat = (XmlElement)xml.SelectSingleNode("/Body/HeartBeat");
strVersion = elmHeartbeat.GetAttribute("Version");
nBattery = Str2Int(elmHeartbeat.GetAttribute("Battery"));
nPort = Str2Int(elmHeartbeat.GetAttribute("RcvPort"));
}
catch (Exception e)
{
_outputMsg("Rcv Heartbeat, but analyse failed.", EmMsgType.Error);
return;
}
if (nPort <= 0)
{
string err = string.Format("Rcv heartbeat but the rcvPort in JudgePanel{0}({1}) is invalid.", judgeNum, ip.Address.ToString());
_outputMsg(err, EmMsgType.Error);
return;
}
// 3. 此Panel未登录过或登录过已超时,更新此客户端状态,向其发送MatchInfo,并报告其状态改变
// 已登录过且未超时,更新其TickCount即可
JudgePanelInfo judgePanelInfo = _JudgePanelList[judgeNum - 1];
if (judgePanelInfo._ip != null && judgePanelInfo._ip.Address.ToString() == ip.Address.ToString() && judgePanelInfo._ip.Port == nPort) //IP Port是否一样,判断该Panel是否已经登录过
{
if (Environment.TickCount - judgePanelInfo._lastRcvTimeoutTickCnt > JudgePanelInfo.TIMEOUT_HEARTBEAT) //超时恢复
{
judgePanelInfo._batteryPercent = nBattery;
judgePanelInfo._lastRcvTimeoutTickCnt = Environment.TickCount;
reSendMatchInfo(judgeNum);
//由于reSendMatchInfo时会自动向上层发送StatusChanged,所以这里不再发送
//_callback.callbackJudgePanelStatusChange(judgeNum);
_outputMsg("Judge" + judgeNum.ToString() + " who was timeout coming in!", EmMsgType.Important);
}
else //接收Heartbeat正常
{
judgePanelInfo._lastRcvTimeoutTickCnt = Environment.TickCount;
if (judgePanelInfo._batteryPercent != nBattery)
{
judgePanelInfo._batteryPercent = nBattery;
//电池电量有变化,需要向上层发送变化信息
_callback.callbackJudgePanelStatusChange(judgeNum);
}
}
}
else // 新客户端 向其发送MatchInfo 并通知上层有变化
{
judgePanelInfo._ip = new IPEndPoint(ip.Address, nPort);
judgePanelInfo._version = strVersion;
judgePanelInfo._batteryPercent = nBattery;
judgePanelInfo._lastRcvTimeoutTickCnt = Environment.TickCount;
reSendMatchInfo(judgeNum);
//由于reSendMatchInfo时会自动向上层发送StatusChanged,所以这里不再发送
//_callback.callbackJudgePanelStatusChange(judgeNum);
_outputMsg("Judge" + judgeNum.ToString() + "[" + judgePanelInfo._ip.ToString() + "]" + " coming in!", EmMsgType.Important);
}
}
