//TagPack => bytes
public static byte[] ParseTagPack(TagPack tpk)
{
//数据包格式:0xfd(1byte)+0x01(1byte)+ID(2byte)+Type(1byte)+RD(2byte)+Sig(1byte)+Batt(1byte)+NoExe(2byte)+Sleep(2byte)+ReportDT(7byte)+index(1byte)+cs(1byte)+0xfc(1byte)
byte[] bytes = new byte[tagpacklen];
bytes[0] = 0xfd;
bytes[1] = 0x01;
System.Buffer.BlockCopy(tpk.TD, 0, bytes, 2, 2);
bytes[4] = tpk.isAlarm;
System.Buffer.BlockCopy(tpk.RD_New, 0, bytes, 5, 2);
bytes[7] = tpk.SigStren;
bytes[8] = tpk.Bat;
bytes[9] = (byte)(tpk.ResTime >> 8);
bytes[10] = (byte)(tpk.ResTime);
bytes[11] = (byte)(tpk.Sleep >> 8);
bytes[12] = (byte)(tpk.Sleep);
//年(2byte)+月(1byte)+日(1byte)+时(1byte)+分(1byte)+秒(1byte)
bytes[13] = (byte)(tpk.ReportTime.Year >> 8);
bytes[14] = (byte)(tpk.ReportTime.Year);
bytes[15] = (byte)tpk.ReportTime.Month;
bytes[16] = (byte)tpk.ReportTime.Day;
bytes[17] = (byte)tpk.ReportTime.Hour;
bytes[18] = (byte)tpk.ReportTime.Minute;
bytes[19] = (byte)tpk.ReportTime.Second;
bytes[20] = tpk.index;
bytes[21] = 0;
for (int i = 0; i < 21; i++)
{
bytes[21] += bytes[i];
}
bytes[22] = 0xfc;
return(bytes);
}
//得到文件
public static void GetRecord(DateTime startdt, DateTime enddt, string strtagid, string strfile, ref List <TagPack> tags)
{
string strcurid = "";
DateTime curdatetime;
lock (obj_lock)
{
savefstr = new FileStream(strfile, FileMode.Open, FileAccess.Read);
byte[] bytes = new byte[tagpacklen];
TagPack tpk = null;
int place = 1;
int curlen = savefstr.Read(bytes, 0, bytes.Length);
//每次读取的字节数必须为tagpacklen长度
while (curlen >= tagpacklen)
{ //0xfd(1byte)+0x01(1byte)+ID(3byte)+Type(1byte)+RD(3byte)+Sig(1byte)+Batt(1byte)+NoExe(2byte)+Sleep(2byte)+ReportDT(7byte)+index(1byte)+cs(1byte)+0xfc(1byte)
strcurid = bytes[2].ToString("X2") + bytes[3].ToString("X2");
curdatetime = new DateTime((bytes[13] << 8 | bytes[14]), bytes[15], bytes[16], bytes[17], bytes[18], bytes[19]);
if (strcurid.Equals(strtagid) && DateTime.Compare(startdt, curdatetime) < 0 &&
DateTime.Compare(enddt, curdatetime) > 0)
{
tpk = new TagPack();
tpk.TD[0] = bytes[2];
tpk.TD[1] = bytes[3];
tpk.isAlarm = bytes[4];
tpk.RD_New[0] = bytes[5];
tpk.RD_New[1] = bytes[6];
tpk.SigStren = bytes[7];
tpk.Bat = bytes[8];
tpk.ResTime = (int)(bytes[9] << 8 | bytes[10]);
tpk.Sleep = (int)(bytes[11] << 8 | bytes[12]);
tpk.ReportTime = new DateTime((bytes[13] << 8 | bytes[14]), bytes[15], bytes[16], bytes[17], bytes[18], bytes[19]);
tpk.index = bytes[20];
tags.Add(tpk);
}
savefstr.Seek(tagpacklen * place, SeekOrigin.Begin);
curlen = savefstr.Read(bytes, 0, bytes.Length);
place++;
}
if (null != savefstr)
{
savefstr.Close();
}
savefstr = null;
}
}
/// <summary>
/// 开始按钮，从原始资料中取出时间段的数据包数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void StartBtn_Click(object sender, EventArgs e)
{
if (StrStart.Equals(StartBtn.Text))
{
//获取设置的年月日，并判断其是否符合条件
int syear, smonth, sday, eyear, emonth, eday, shour, sminute, ehour, eminute;
//tag的ID或名称
string strtaginfor = TrackTagText.Text.ToUpper().Trim();
if ("".Equals(strtaginfor))
{
MessageBox.Show("軌跡分析的Tag信息不能為空!");
return;
}
Tag tag_name = CommonBoxOperation.GetTagFromName(strtaginfor);
if (null != tag_name)
{
strtaginfor = tag_name.ID[0].ToString("X2") + tag_name.ID[1].ToString("X2");
}
DateTime StartDT, EndDT;
StartDT = StartDTPicker.Value;
EndDT = EndDTPicker.Value;
syear = StartDT.Year;
smonth = StartDT.Month;
sday = StartDT.Day;
eyear = EndDT.Year;
emonth = EndDT.Month;
eday = EndDT.Day;
try
{
shour = Convert.ToInt32(sHourCb.Text);
sminute = Convert.ToInt32(sMinitueCb.Text);
ehour = Convert.ToInt32(eHourCB.Text);
eminute = Convert.ToInt32(eMinitueCB.Text);
}
catch (Exception)
{
MessageBox.Show("對不起,設置的開始時間或結束時間有誤!");
return;
}
//获取开始时间和结束时间
StartDT = new DateTime(syear, smonth, sday, shour, sminute, 0);
EndDT = new DateTime(eyear, emonth, eday, ehour, eminute, 59);
//小于零t1早于t2
if (DateTime.Compare(StartDT, EndDT) > 0)
{
MessageBox.Show("結束日期時間應該在開始日期時間之後!");
return;
}
//取出原始记录信息
string strrecorddir = Environment.CurrentDirectory + @"\Record";
if (!Directory.Exists(strrecorddir))
{
MessageBox.Show("對不起，沒有任何記錄!");
return;
}
string[] StrDirs = FileOperation.GetAllDirName(strrecorddir);
if (null == StrDirs || StrDirs.Length <= 0)
{
MessageBox.Show("對不起，沒有任何記錄!");
return;
}
if (null != DrawIMG.Frm && DrawIMG.Frm.MyUdpClient != null)
{
MessageBox.Show("對不起，查詢歷史軌跡時需要關閉網絡連接!");
return;
}
string strdirname = "", strcuryear = "", strcurmonth = "", strcurday = "", strcurhour = "";
int index = -1, curyear = -1, curmonth = -1, curday = -1, curhour = -1;
DateTime curdt;
PickerTagsList.Clear();
//判断年月日是否符合条件
foreach (string dir in StrDirs)
{
index = dir.LastIndexOf("\\");
strdirname = dir.Substring(index + 1, 8);
strcuryear = strdirname.Substring(0, 4);
strcurmonth = strdirname.Substring(4, 2);
strcurday = strdirname.Substring(6, 2);
try
{
curyear = Convert.ToInt32(strcuryear);
curmonth = Convert.ToInt32(strcurmonth);
curday = Convert.ToInt32(strcurday);
}
catch (Exception)
{
continue;
}
//文件创建的时间
curdt = new DateTime(curyear, curmonth, curday);
DateTime startdt = new DateTime(StartDT.Year, StartDT.Month, StartDT.Day);
DateTime enddt = new DateTime(EndDT.Year, EndDT.Month, EndDT.Day);
//判断文件创建时间是否在指定的范围内
if (DateTime.Compare(curdt, startdt) < 0 || DateTime.Compare(curdt, enddt) > 0)
{
continue;
}
//获取到当前时间的小时部分
try
{
string[] StrFiles = Directory.GetFiles(dir);
foreach (string str in StrFiles)
{
strcurhour = str.Substring(str.LastIndexOf("\\") + 1, 2);
try
{
curhour = Convert.ToInt32(strcurhour);
}
catch (Exception)
{
continue;
}
//此时判断小时是否满足要求
curdt = new DateTime(curdt.Year, curdt.Month, curdt.Day, curhour, 0, 0);
startdt = new DateTime(startdt.Year, startdt.Month, startdt.Day, shour, 0, 0);
enddt = new DateTime(enddt.Year, enddt.Month, enddt.Day, ehour, 0, 0);
if (DateTime.Compare(curdt, startdt) < 0 || DateTime.Compare(curdt, enddt) > 0)
{
continue;
}
//记录年月日时都满足要求
startdt = new DateTime(startdt.Year, startdt.Month, startdt.Day, startdt.Hour, sminute, 0);
enddt = new DateTime(enddt.Year, enddt.Month, enddt.Day, enddt.Hour, eminute, 0);
RecordOperation.GetRecord(startdt, enddt, strtaginfor, str, ref PickerTagsList);
}
}
catch (System.IO.IOException)
{
MessageBox.Show("對不起,文件流已经被占用。請先關閉連接監控...");
}
catch (Exception ex)
{
FileOperation.WriteLog("获取原始记录时出现异常，异常异常原因:" + ex.ToString());
}
}
List <TagPack> deletagpacks = new List <TagPack>();
TagPack temptpk = null;
//清除掉两个序列号相同的Tag数据包
for (int i = 0; i < PickerTagsList.Count; i++)
{
if (i + 1 < PickerTagsList.Count)
{
if (PickerTagsList[i].index == PickerTagsList[i + 1].index)
{
if (PickerTagsList[i].SigStren < PickerTagsList[i + 1].SigStren)
{//交换位置
temptpk = CommonBoxOperation.CloneTagPack(PickerTagsList[i]);
PickerTagsList[i] = PickerTagsList[i + 1];
PickerTagsList[i + 1] = temptpk;
}
deletagpacks.Add(PickerTagsList[i]);
}
}
}
foreach (TagPack deletp in deletagpacks)
{
PickerTagsList.Remove(deletp);
}
//此时所有符合添加的数据包都添加到PickerTags集合中处了
TrackListBX.Items.Clear();
foreach (TagPack tpk in PickerTagsList)
{
TrackListBX.Items.Add(
tpk.ReportTime + " TagID:" +
tpk.TD[0].ToString("X2") + tpk.TD[1].ToString("X2") + " RouterID:" +
tpk.RD_New[0].ToString("X2") + tpk.RD_New[1].ToString("X2") +
" 是否警報:" + (tpk.isAlarm == 0x04 ? "yes" : "no") + " 信號強度:" + tpk.SigStren.ToString() +
" 電量:" + tpk.Bat.ToString() + " 休眠時間:" + (tpk.Sleep / 10).ToString() + " 未移動時間:" + tpk.ResTime.ToString() +
" 序列號:" + tpk.index.ToString());
}
recordnumlabel.Text = "總記錄數為：" + PickerTagsList.Count;
if (PickerTagsList.Count <= 0)
{
MessageBox.Show("該Tag的原始資料不存在!");
return;
}
//图形模式画图地图
StartDTe = new DateTime(StartDT.Year, StartDT.Month, StartDT.Day, StartDT.Hour, StartDT.Minute, StartDT.Second);
EndDTe = new DateTime(EndDT.Year, EndDT.Month, EndDT.Day, EndDT.Hour, EndDT.Minute, EndDT.Second);
Start();
}
else
{
Stop();
recordnumlabel.Text = "總記錄數為：0";
return;
}
}
/// <summary>
/// 查找按钮,用于查找Tag和设备讯息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchBtn_Click(object sender, EventArgs e)
{
String StrIDorName = TagIDorNameTB.Text.ToUpper();
if ("".Equals(StrIDorName))
{
MessageBox.Show("設備的ID或名稱不能為空!");
return;
}
if (tagrb.Checked)
{
#region 查找Tag设备
PersonOperation curpersonoper = new PersonOperation(frm.CurPerson.ID, OperType.SearchTag);
CommonCollection.personOpers.Add(curpersonoper);
TagPack MyTag = null;
MyTag = SysParam.GetPackTag(StrIDorName);
if (null == MyTag)
{
MyTag = SysParam.GetPackTag_Name(StrIDorName);
}
if (null == MyTag)
{
MessageBox.Show("查詢" + StrIDorName + "的Tag設備不存在!");
return;
}
Area curarea = CommonBoxOperation.GetAreaFromRouterID(MyTag.RD_New[0].ToString("X2") + MyTag.RD_New[1].ToString("X2"));
if (null == curarea)
{
MessageBox.Show("對不起，卡片所在的區域不存在!");
return;
}
try
{
SysParam.isTracking = true;
MyAllRegInfoWin = new AllRegInfoWin(frm, SpeceilAlarm.PersonHelp, MyTag.TD[0].ToString("X2") + MyTag.TD[1].ToString("X2"));
MyAllRegInfoWin.ShowDialog();
}
catch (Exception ex)
{
FileOperation.WriteLog("搜索Tag設備出現異常！異常原因:" + ex.ToString());
}
finally
{
this.Close();
}
#endregion
}
else if (rfrb.Checked)
{
#region 查找Refer设备
PersonOperation curpersonoper = new PersonOperation(frm.CurPerson.ID, OperType.SearchRefer);
CommonCollection.personOpers.Add(curpersonoper);
string strareaid = "";
BasicRouter mrt = null;
foreach (KeyValuePair <string, Area> marea in CommonCollection.Areas)
{
if (null == marea.Value)
{
continue;
}
marea.Value.AreaRouter.TryGetValue(StrIDorName, out mrt);
if (mrt != null)
{
strareaid = marea.Key;
break;
}
foreach (KeyValuePair <string, BasicRouter> router in marea.Value.AreaRouter)
{
if (null == router.Value)
{
continue;
}
if (StrIDorName.Equals(router.Value.Name))
{
mrt = router.Value;
break;
}
}
if (null != mrt)
{
strareaid = marea.Key;
break;
}
}
if (null == strareaid || "".Equals(strareaid))
{
MessageBox.Show("查詢" + StrIDorName + @"的參考點設備不存在!");
return;
}
RegInfoWin myregwin = new RegInfoWin(frm, strareaid);
myregwin.ShowDialog();
this.Close();
#endregion
}
else if (ndrb.Checked)
{
#region 查找Node设备
PersonOperation curpersonoper = new PersonOperation(frm.CurPerson.ID, OperType.SearchNode);
CommonCollection.personOpers.Add(curpersonoper);
string strareaid = "";
BasicNode mnd = null;
foreach (KeyValuePair <string, Area> marea in CommonCollection.Areas)
{
if (null == marea.Value)
{
continue;
}
marea.Value.AreaNode.TryGetValue(StrIDorName, out mnd);
if (mnd != null)
{
strareaid = marea.Key;
break;
}
foreach (KeyValuePair <string, BasicNode> node in marea.Value.AreaNode)
{
if (null == node.Value)
{
continue;
}
if (StrIDorName.Equals(node.Value.Name))
{
mnd = node.Value;
break;
}
}
if (null != mnd)
{
strareaid = marea.Key;
break;
}
}
if (null == strareaid || "".Equals(strareaid))
{
MessageBox.Show("查詢" + StrIDorName + @"的數據節點設備不存在!");
return;
}
RegInfoWin myregwin = new RegInfoWin(frm, strareaid);
myregwin.ShowDialog();
this.Close();
#endregion
}
}
private void MyTimer_Tick(object obj, EventArgs e)
{
if (null == br)
{
return;
}
string StrTagID = "";
if (null == DeleList)
{
DeleList = new ArrayList();
}
DeleList.Clear();
//将当前的Router 周围的参考点刷新到列表中
foreach (ListViewItem item in RouterTaglistView.Items)
{
StrTagID = item.Name;
TagPack MyTagPack = null;
if (!CommonCollection.TagPacks.TryGetValue(StrTagID, out MyTagPack))
{
DeleList.Add(StrTagID);
continue;
}
if (MyTagPack.RD_New[0] != br.ID[0] || MyTagPack.RD_New[1] != br.ID[1])
{
DeleList.Add(StrTagID);
}
}
//清除不应该在列表中的项
foreach (string str in DeleList)
{
RouterTaglistView.Items.RemoveByKey(str);
}
ListViewItem listitem = null;
String StrTagName = null, StrTagIDName = null;
//lock(CommonCollection.TagPacks_Lock)
try
{
foreach (KeyValuePair <string, TagPack> tp in CommonCollection.TagPacks)
{
if (null == tp.Value)
{
continue;
}
if (tp.Value.RD_New[0] == br.ID[0] && tp.Value.RD_New[1] == br.ID[1])
{
listitem = null;
if (RouterTaglistView.Items.ContainsKey(tp.Key))
{
StrTagName = null;
listitem = null;
if (RouterTaglistView.Items.Count > 0)
{
listitem = RouterTaglistView.FindItemWithText(tp.Key, false, 0);
}
if (null == listitem)
{
StrTagName = CommonBoxOperation.GetTagName(tp.Key);
if (null != StrTagName)
{
listitem = RouterTaglistView.FindItemWithText(tp.Key, false, 0);
}
else
{
continue;
}
}
if (null != listitem)
{
if (null == StrTagName)
{
StrTagName = CommonBoxOperation.GetTagName(tp.Key);
}
if (null != StrTagName)
{
if ("".Equals(StrTagName))
{
StrTagIDName = tp.Key;
}
else
{
StrTagIDName = StrTagName;
}
}
else
{
StrTagIDName = tp.Key;
}
listitem.Text = StrTagIDName;
listitem.SubItems[1].Text = tp.Value.SigStren.ToString();
listitem.SubItems[2].Text = tp.Value.Bat.ToString();
listitem.SubItems[3].Text = tp.Value.ResTime.ToString() + "秒";
listitem.SubItems[4].Text = tp.Value.ReportTime.ToString();
}
continue;
}
listitem = new ListViewItem();
listitem.Name = tp.Key;
//判断卡片是否有名字
StrTagName = CommonBoxOperation.GetTagName(tp.Key);
if (null != StrTagName)
{
if ("".Equals(StrTagName))
{
StrTagIDName = tp.Key;
}
else
{
StrTagIDName = StrTagName;
}
}
else
{
StrTagIDName = tp.Key;
}
listitem.Text = StrTagIDName;
listitem.SubItems.Add(tp.Value.SigStren.ToString());
listitem.SubItems.Add(tp.Value.Bat.ToString());
listitem.SubItems.Add(tp.Value.ResTime.ToString() + "秒");
listitem.SubItems.Add(tp.Value.ReportTime.ToString());
RouterTaglistView.Items.Add(listitem);
}
}
}catch (Exception)
{
}
label1.Text = "Tag的總數量為：" + RouterTaglistView.Items.Count;
}