private void buttonX1_Click(object sender, EventArgs e)
{
ImgSaveNode imgNode = new ImgSaveNode();
imgNode.minImgTimeStamp = 132430780617149500;
imgNode.maxImgTimeStamp = 132430780696989500;
imgNode.sKM_Pole = "115600414_K5778_Z2-25_6_13";
imgNode.StationName = "safkw-sadfkji";
imgNode.lstImgId = new System.Collections.Generic.List <string>();
imgNode.lstImgId.Add("123234");
imgNode.lstImgId.Add("345erts");
imgNode.lstImgId.Add("adf2314");
imgNode.lstImgId.Add("abad34123");
imgNode.lstImgId.Add("asdflk192jsdf");
imgNode.lstImgId.Add("3454592jsdf");
string str = ComClassLib.FileOp.JsonHelper.GetJson(imgNode);
MessageBox.Show(str);
}
//任务1，不断读取MongoDB，并识别杆号变动
private void TaskGetPoleKM()
{
CallInfo?.Invoke($"T#读取匹配数据!\n");
Int64 imgTimeStamp = 0;
ImgSaveNode imgNode = new ImgSaveNode();
imgNode.lstImgId = new List <string>();
while (_taskRunning)
{
//找到比当前时间戳大的定位信息132430780599149500 132430780617149500 132430780678989500 132430780696989500
List <BsonDocument> lstImgInfos = null;
bool IsConnMongoDb = true;
try {
lstImgInfos = _mongodb.FindDataByLimit(imgTimeStamp, 1000);//132429982497195159
} catch {
//MongoDB数据库出错！
IsConnMongoDb = false;
}
if (!IsConnMongoDb)
{
try { // MongoDB数据库连接不上，重新连接数据库
IsConnMongoDb = _mongodb.Connect();
} catch {
IsConnMongoDb = false;
}
}
if (!IsConnMongoDb)
{
CallInfo?.Invoke("T#重新连接【任务】服务器(数据库)---[失败]。3秒后重试！\n");
Thread.Sleep(3000);
continue;
}
if (lstImgInfos == null & lstImgInfos.Count < 1)
{
try {
CallInfo?.Invoke($"T#等待任务数据,5秒后重试!\n");
Thread.Sleep(5000);
} catch {
//MongoDB数据库出错。不管！
}
continue;
}
#region 读取杆号
string sPoleNum, sStationName;
for (int i = 0; i < lstImgInfos.Count; i++)
{
var imgInfo = lstImgInfos[i];
sPoleNum = imgInfo.GetValue("基础支柱号").AsString;
sStationName = imgInfo.GetValue("StationName").AsString;
if (imgTimeStamp == 0) //起步
{
imgTimeStamp = imgInfo.GetValue("检测时间").AsInt64;
imgNode.minImgTimeStamp = imgTimeStamp;
imgNode.StationName = CurrStationName;
imgNode.sKM_Pole = $"{imgInfo.GetValue("公里标（米）").ToString()}_{sPoleNum}"; //公里标_杆号
CurrPoleNum = sPoleNum;
CurrStationName = sStationName;
//写入当前站名称
WriteTaskInfo("stationname", CurrStationName);
CallInfo?.Invoke($"T#杆号起步读取!" + imgTimeStamp + "s" + lstImgInfos.Count + "条\n");
continue;
}
else if (CurrPoleNum != sPoleNum) //如果不相等 改变当前支柱号和 获取目录
{
imgTimeStamp = imgInfo.GetValue("检测时间").AsInt64;
imgNode.maxImgTimeStamp = imgTimeStamp;
CurrPoleNum = sPoleNum;
lock (obj) {
queImgInfo.Enqueue(imgNode);
}
imgNode = new ImgSaveNode();
imgNode.minImgTimeStamp = imgTimeStamp; //最小和最大有个重叠。
imgNode.StationName = CurrStationName;
imgNode.sKM_Pole = $"{imgInfo.GetValue("公里标（米）").ToString()}_{sPoleNum}"; //公里标_杆号
CallInfo?.Invoke($"T#GYK+Pole" + imgNode.sKM_Pole + "\n");
imgNode.lstImgId = new List <string>();
break;
}
else
{
imgTimeStamp = imgInfo.GetValue("检测时间").AsInt64;//更新检测时间
}
if (!CurrStationName.Equals(sStationName))
{
CurrStationName = sStationName;
//写入当前站点名称
WriteTaskInfo("stationname", CurrStationName);
}
}
#endregion
}
}
