20240301_JSEQ_upperpc/JiangsuEarthquakeNowUI/JiangsuEarthquake/ViewModels/BoosterStationStateDataViewModel.cs

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2024-11-01 07:54:08 +00:00
using JiangsuEarthquake.Common;
using JiangsuEarthquake.DataAccess;
using JiangsuEarthquake.Models;
using JiangsuEarthquake.Views;
using JiangsuEarthquake.Views.UserControls;
using LiveCharts;
using LiveCharts.Defaults;
using LiveCharts.Wpf;
using MySql.Data.MySqlClient;
using System.Collections.ObjectModel;
using System.Windows;
using System.Windows.Media;
using System.Windows.Threading;
using Application = System.Windows.Application;
using Brush = System.Windows.Media.Brush;
using Color = System.Windows.Media.Color;
namespace JiangsuEarthquake.ViewModels
{
public class BoosterStationStateDataViewModel : NotifyBase
{
public BoosterStationStateDataModel boosterStationStateDataModel { get; set; } = new BoosterStationStateDataModel();
public BoosterStationStateDataView boosterStationStateDataView { get; set; } = new BoosterStationStateDataView();
#region Search Data
private DateTime _startDateTime;
public DateTime StartDateTime
{
get { return _startDateTime; }
set { Set(ref _startDateTime, value); }
}
private DateTime _endDateTime;
public DateTime EndDateTime
{
get { return _endDateTime; }
set { Set(ref _endDateTime, value); }
}
int PageIndex = 0;
private int recordCount;
public int RecordCount
{
get { return recordCount; }
set { recordCount = value; this.DoNotify(); }
}
private int totalPage;
public int TotalPage
{
get { return totalPage; }
set { totalPage = value; this.DoNotify(); }
}
private int boosterStationStateTotalPage;
public int BoosterStationStateTotalPage
{
get { return boosterStationStateTotalPage; }
set { boosterStationStateTotalPage = value; this.DoNotify(); }
}
private int boosterStationStateNowPage;
public int BoosterStationStateNowPage
{
get { return boosterStationStateNowPage; }
set { boosterStationStateNowPage = value; this.DoNotify(); }
}
#endregion
private ObservableCollection<BoosterStationStateDataModel> boosterStationStateDataList = new ObservableCollection<BoosterStationStateDataModel>();
public ObservableCollection<BoosterStationStateDataModel> BoosterStationStateDataList
{
get { return boosterStationStateDataList; }
set { boosterStationStateDataList = value; this.DoNotify(); }
}
private ObservableCollection<BoosterStationStateDataModel> totalBoosterStationStateDataList = new ObservableCollection<BoosterStationStateDataModel>();
public ObservableCollection<BoosterStationStateDataModel> TotalBoosterStationStateDataList
{
get { return totalBoosterStationStateDataList; }
set { totalBoosterStationStateDataList = value; this.DoNotify(); }
}
#region CommandBase
public CommandBase ForwordBoosterStationStateCommand { get; set; } //读取日志信息
public CommandBase NextBoosterStationStateCommand { get; set; } //读取日志信息
public CommandBase AskDataCommand { get; set; } //获取数据
public CommandBase RefreshDataCommand { get; set; }
public CommandBase DownloadDataCommand { get; set; }
public CommandBase SearchBoosterStationStateCommand { get; set; }
public CommandBase ResetSearchCommand { get; set; }
#endregion
int station_id = 1;
#region Timer Define
public DispatcherTimer timerAskData = new DispatcherTimer();
public DispatcherTimer timerAskDataMsgCollapse = new DispatcherTimer();
public DispatcherTimer timerCycleAskData1 = new DispatcherTimer();
public DispatcherTimer timerCycleAskData2 = new DispatcherTimer();
#endregion
#region VolCurCollectorModel
private byte fromDeviceAddress { get; set; } //从设备地址
private byte functionCode { get; set; } //功能码
private byte[] startingRegisterAddress { get; set; } //起始寄存器地址
private byte[] registerNumber { get; set; } //寄存器个数
private byte[] registerAddress { get; set; } //寄存器地址
private byte[] checkCodeCRC { get; set; } //校验码
private List<byte> checkByte { get; set; } = new List<byte>(); //校验码Byte
private byte[] writeData { get; set; } //数据
private List<byte> sendBytes { get; set; } = new List<byte>(); //发送数据
#endregion
public static DialogViewModel vm;
public BoosterStationStateDataViewModel(int id)
{
// 默认查询1天内的日志
this.EndDateTime = DateTime.Now;
this.StartDateTime = DateTime.Now.AddDays(-1);
PageIndex = 1;
station_id = id;
vm = new DialogViewModel
{
Content = ""
};
#region Command Set
this.ForwordBoosterStationStateCommand = new CommandBase();
this.ForwordBoosterStationStateCommand.DoExcute = new Action<object>(ForwordBoosterStationState);
this.ForwordBoosterStationStateCommand.DoCanExcute = new Func<object, bool>((o) => true);
this.NextBoosterStationStateCommand = new CommandBase();
this.NextBoosterStationStateCommand.DoExcute = new Action<object>(NextBoosterStationState);
this.NextBoosterStationStateCommand.DoCanExcute = new Func<object, bool>((o) => true);
this.AskDataCommand = new CommandBase();
this.AskDataCommand.DoExcute = new Action<object>(AskData);
this.AskDataCommand.DoCanExcute = new Func<object, bool>((o) => true);
this.RefreshDataCommand = new CommandBase();
this.RefreshDataCommand.DoExcute = new Action<object>(RefreshData);
this.RefreshDataCommand.DoCanExcute = new Func<object, bool>((o) => true);
this.DownloadDataCommand = new CommandBase();
this.DownloadDataCommand.DoExcute = new Action<object>(DownloadData);
this.DownloadDataCommand.DoCanExcute = new Func<object, bool>((o) => true);
this.SearchBoosterStationStateCommand = new CommandBase();
this.SearchBoosterStationStateCommand.DoExcute = new Action<object>(SearchBoosterStationState);
this.SearchBoosterStationStateCommand.DoCanExcute = new Func<object, bool>((o) => true);
this.ResetSearchCommand = new CommandBase();
this.ResetSearchCommand.DoExcute = new Action<object>(ResetSearch);
this.ResetSearchCommand.DoCanExcute = new Func<object, bool>((o) => true);
#endregion
#region Timer Set
timerAskData.Interval = TimeSpan.FromSeconds(20);
timerAskData.Tick += TimerAskData_Tick;
timerAskDataMsgCollapse.Interval = TimeSpan.FromSeconds(2);
timerAskDataMsgCollapse.Tick += TimerAskDataMsgCollapse_Tick;
#endregion
}
#region Ask Data
private void TimerAskData_Tick(object sender, EventArgs e)
{
if (!AskDataBtnIsReceived)
{
AskDataMsgVisibility = Visibility.Visible;
AskDataMsg = "请求数据发送成功,但未接收到数据!";
timerAskDataMsgCollapse.Start();
AskDataMsgForeground = new SolidColorBrush(Colors.Red);
AskDataBtnIsEnabled = true;
}
// 停止定时器
(sender as DispatcherTimer).Stop();
}
private void TimerAskDataMsgCollapse_Tick(object sender, EventArgs e)
{
AskDataMsgVisibility = Visibility.Hidden;
// 停止定时器
(sender as DispatcherTimer).Stop();
}
private bool cycleRequestIsChecked;
public bool CycleRequestIsChecked
{
get { return cycleRequestIsChecked; }
set
{
cycleRequestIsChecked = value;
this.DoNotify();
if (CycleRequestIsChecked)
{
if (string.IsNullOrEmpty(CycleRequestCycle))
{
CycleRequestIsChecked = false;
return;
//可改为自动设定周期
}
//周期获取数据
if (station_id == 1)
{
timerCycleAskData1.Interval = TimeSpan.FromSeconds(int.Parse(CycleRequestCycle));
timerCycleAskData1.Tick += TimerCycleAskData1_Tick;
timerCycleAskData1.Start();
}
else
{
timerCycleAskData2.Interval = TimeSpan.FromSeconds(int.Parse(CycleRequestCycle));
timerCycleAskData2.Tick += TimerCycleAskData2_Tick;
timerCycleAskData2.Start();
}
string record = "周期请求升压站状态数据已开启,请求周期为:" + CycleRequestCycle;
string sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('{station_id}','{DateTime.Now}','升压站电控通信系统','数据请求','{record}');";
DBHelper.ExecuteNonQuery(sql, 1);
}
else
{
//停止定时器
if (station_id == 1)
{
timerCycleAskData1.Stop();
}
else
{
timerCycleAskData2.Stop();
}
string sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('{station_id}','{DateTime.Now}','升压站电控通信系统','数据请求','周期请求升压站状态数据已关闭');";
DBHelper.ExecuteNonQuery(sql, 1);
}
}
}
private void TimerCycleAskData1_Tick(object sender, EventArgs e)
{
AskBoosterStationData(1);
}
private void TimerCycleAskData2_Tick(object sender, EventArgs e)
{
AskBoosterStationData(2);
}
private string cycleRequestCycle;
public string CycleRequestCycle
{
get { return cycleRequestCycle; }
set { cycleRequestCycle = value; this.DoNotify(); }
}
private string askDataMsg;
public string AskDataMsg
{
get { return askDataMsg; }
set { askDataMsg = value; this.DoNotify(); }
}
private Brush askDataMsgForeground;
public Brush AskDataMsgForeground
{
get { return askDataMsgForeground; }
set { askDataMsgForeground = value; this.DoNotify(); }
}
private bool askDataBtnIsEnabled = true;
public bool AskDataBtnIsEnabled
{
get { return askDataBtnIsEnabled; }
set { askDataBtnIsEnabled = value; this.DoNotify(); }
}
private bool askDataBtnIsReceived = false;
public bool AskDataBtnIsReceived
{
get { return askDataBtnIsReceived; }
set { askDataBtnIsReceived = value; this.DoNotify(); }
}
private Visibility askDataMsgVisibility = Visibility.Visible;
public Visibility AskDataMsgVisibility
{
get { return askDataMsgVisibility; }
set { askDataMsgVisibility = value; this.DoNotify(); }
}
public void AskData(object o)
{
AskBoosterStationData(station_id);
}
private void AskBoosterStationData(int id)
{
AskDataBtnIsEnabled = false;
AskDataBtnIsReceived = false;
//查询从设备寄存器内容
fromDeviceAddress = 0x01;
//if (id == 1)
//{
// deviceAddress = Convert.ToByte(Tools.GetAppSetting("DeviceAddress1"));
// fromDeviceAddress = deviceAddress; //从设备地址
//}
//else
//{
// deviceAddress = Convert.ToByte(Tools.GetAppSetting("DeviceAddress2"));
// fromDeviceAddress = deviceAddress; //从设备地址
//}
functionCode = 0x03; //功能码
startingRegisterAddress = new byte[2] { 0x00, 0x00 }; //起始寄存器地址
registerNumber = new byte[2] { 0x00, 0x0A }; //寄存器个数
//校验码计算
checkByte.Clear();
checkByte.Add(fromDeviceAddress);
checkByte.Add(functionCode);
checkByte.AddRange(startingRegisterAddress);
checkByte.AddRange(registerNumber);
checkCodeCRC = Tools.CRCCalcRev(checkByte.ToArray());
//发送指令
sendBytes.Clear();
sendBytes.Add(fromDeviceAddress);
sendBytes.Add(functionCode);
sendBytes.AddRange(startingRegisterAddress);
sendBytes.AddRange(registerNumber);
sendBytes.AddRange(checkCodeCRC);
bool result = false;
if (id == 1)
{
//if (comModel1.IsConnected)
// result = comModel1.SendMessage(sendBytes.ToArray());
if (MainWindow.mainViewModel.clientModel1.IsConnected)
result = MainWindow.mainViewModel.clientModel1.SendMessage(sendBytes.ToArray());
else
{
AskDataMsgVisibility = Visibility.Visible;
AskDataMsg = "通信未连接!";
timerAskDataMsgCollapse.Start();
AskDataMsgForeground = new SolidColorBrush(Colors.Red);
AskDataBtnIsEnabled = true;
return;
}
}
else
{
//if (comModel2.IsConnected)
// result = comModel2.SendMessage(sendBytes.ToArray());
if (MainWindow.mainViewModel.clientModel2.IsConnected)
result = MainWindow.mainViewModel.clientModel2.SendMessage(sendBytes.ToArray());
else
{
AskDataMsgVisibility = Visibility.Visible;
AskDataMsg = "通信未连接!";
timerAskDataMsgCollapse.Start();
AskDataMsgForeground = new SolidColorBrush(Colors.Red);
AskDataBtnIsEnabled = true;
return;
}
}
if (result)
{
AskDataMsgVisibility = Visibility.Visible;
AskDataMsg = "请求升压站状态数据发送成功!";
timerAskDataMsgCollapse.Start();
AskDataMsgForeground = new SolidColorBrush(Colors.Green);
timerAskData.Start();
}
else
{
AskDataMsgVisibility = Visibility.Visible;
AskDataMsg = "请求升压站状态数据发送失败!";
timerAskDataMsgCollapse.Start();
AskDataMsgForeground = new SolidColorBrush(Colors.Red);
AskDataBtnIsEnabled = true;
}
string sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('{station_id}','{DateTime.Now}','升压站电控通信系统','数据请求','{AskDataMsg}');";
DBHelper.ExecuteNonQuery(sql, 1);
}
#endregion
#region Refresh Data
public void RefreshData(object o)
{
this.EndDateTime = DateTime.Now;
this.StartDateTime = DateTime.Now.AddDays(-1);
//设置当前页为1
PageIndex = 1;
TotalBoosterStationStateDataList.Clear();
BoosterStationStateDataList.Clear();
var chartValuesTeam1 = new ChartValues<DateTimePoint>();
var chartValuesTeam2 = new ChartValues<DateTimePoint>();
string sql = String.Format("select RecordTime,In_Vol,In_Cur,Power,RelayStatus from boosterstation_state where StationID = {0} ORDER by id desc limit 100", station_id);
MySqlDataReader dataReader = DBHelper.ExecuteReader(sql, 1);
int index = 1;
while (dataReader.Read())
{
BoosterStationStateDataModel boosterStationStateDataModel = new BoosterStationStateDataModel();
boosterStationStateDataModel.Index = index++;
boosterStationStateDataModel.RecordTime = Convert.ToDateTime(dataReader["RecordTime"]);
boosterStationStateDataModel.In_Vol = Convert.ToSingle(string.IsNullOrEmpty(dataReader["In_Vol"].ToString()) ? "0.00" : dataReader["In_Vol"]);
boosterStationStateDataModel.In_Cur = Convert.ToSingle(string.IsNullOrEmpty(dataReader["In_Cur"].ToString()) ? "0.00" : dataReader["In_Cur"]);
boosterStationStateDataModel.Power = Convert.ToSingle(string.IsNullOrEmpty(dataReader["Power"].ToString()) ? "0.00" : dataReader["Power"]);
if (dataReader["RelayStatus"].ToString() == "0")
boosterStationStateDataModel.RelayStatus = (ImageSource)Application.Current.FindResource("BoosterStationDeviceOn");
else
boosterStationStateDataModel.RelayStatus = (ImageSource)Application.Current.FindResource("BoosterStationDeviceOff");
TotalBoosterStationStateDataList.Add(boosterStationStateDataModel);
if (!Convert.IsDBNull(boosterStationStateDataModel.In_Vol) && !Convert.IsDBNull(boosterStationStateDataModel.In_Cur))
{
chartValuesTeam1.Add(new DateTimePoint
{
Value = Convert.ToSingle(dataReader["In_Vol"]),
DateTime = Convert.ToDateTime(dataReader["RecordTime"]),
});
chartValuesTeam2.Add(new DateTimePoint
{
Value = Convert.ToSingle(dataReader["In_Cur"]),
DateTime = Convert.ToDateTime(dataReader["RecordTime"]),
});
}
}
dataReader.Dispose();
RecordCount = index - 1;
if (RecordCount <= 10)
{
TotalPage = 1;
BoosterStationStateDataList = new ObservableCollection<BoosterStationStateDataModel>();
BoosterStationStateDataList = TotalBoosterStationStateDataList;
}
else
{
TotalPage = (int)Math.Ceiling((double)RecordCount / 10);
BoosterStationStateDataList = new ObservableCollection<BoosterStationStateDataModel>();
for (int i = 0; i < 10; i++)
{
BoosterStationStateDataList.Add(TotalBoosterStationStateDataList[i]);
}
}
BoosterStationStateTotalPage = TotalPage;
BoosterStationStateNowPage = PageIndex;
//sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('{station_id}','{DateTime.Now}','升压站电控通信系统','数据刷新','刷新升压站状态数据');";
//DBHelper.ExecuteNonQuery(sql, 1);
}
#endregion
#region DownloadData
public void DownloadData(object o)
{
string boosterStationFolder = Tools.GetAppSetting("BoosterStationFolder");
string savePath = CSVDownload.CreateFile(boosterStationFolder, "BoosterStationStateData_" + DateTime.Now.ToString("yyyyMMddhhMMss"), "csv");
string DownloadDataMsg;
bool result = CSVDownload.SaveBoosterStationDataToCSVFile(TotalBoosterStationStateDataList, savePath);
if (result)
{
DownloadDataMsg = "下载数据成功!";
}
else
{
DownloadDataMsg = "下载数据失败!";
}
string record = "下载升压站状态数据," + DownloadDataMsg;
string sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('{station_id}','{DateTime.Now}','升压站电控通信系统','数据下载','{record}');";
DBHelper.ExecuteNonQuery(sql, 1);
}
#endregion
#region Page Switching
public void ForwordBoosterStationState(object o)
{
if (PageIndex == 1)
return;
try
{
PageIndex -= 1;
BoosterStationStateDataList.Clear();
for (int i = 0; i < 10; i++)
{
BoosterStationStateDataList.Add(TotalBoosterStationStateDataList[i + (PageIndex - 1) * 10]);
}
BoosterStationStateTotalPage = TotalPage;
BoosterStationStateNowPage = PageIndex;
}
catch
{
TotalBoosterStationStateDataList.Clear();
BoosterStationStateDataList.Clear();
}
}
public void NextBoosterStationState(object o)
{
if (PageIndex == TotalPage)
return;
try
{
PageIndex += 1;
BoosterStationStateDataList.Clear();
for (int i = 0; i < (PageIndex == TotalPage ? (RecordCount - (PageIndex - 1) * 10) : 10); i++)
{
BoosterStationStateDataList.Add(TotalBoosterStationStateDataList[i + (PageIndex - 1) * 10]);
}
BoosterStationStateTotalPage = TotalPage;
BoosterStationStateNowPage = PageIndex;
}
catch
{
TotalBoosterStationStateDataList.Clear();
BoosterStationStateDataList.Clear();
}
}
#endregion
#region SerachData
public void SearchBoosterStationState(object o)
{
if (string.IsNullOrEmpty(EndDateTime.ToString()) || string.IsNullOrEmpty(StartDateTime.ToString()))
{
HandyControl.Controls.Dialog.Show(new TextDialog("请选择起始时间和结束时间!"));
return;
}
if (EndDateTime < StartDateTime)
{
HandyControl.Controls.Dialog.Show(new TextDialog("起始时间大于结束时间,\n请重新输入"));
return;
}
string timeSearch = " and RecordTime BETWEEN '" + StartDateTime + "' and '" + EndDateTime + "' ";
//设置当前页为1
PageIndex = 1;
TotalBoosterStationStateDataList.Clear();
BoosterStationStateDataList.Clear();
var chartValuesTeam1 = new ChartValues<DateTimePoint>();
var chartValuesTeam2 = new ChartValues<DateTimePoint>();
string sql = String.Format("select RecordTime,In_Vol,In_Cur,Power,RelayStatus from boosterstation_state where StationID = {0} {1} ORDER by id desc limit 100", station_id, timeSearch);
MySqlDataReader dataReader = DBHelper.ExecuteReader(sql, 1);
int index = 1;
while (dataReader.Read())
{
BoosterStationStateDataModel boosterStationStateDataModel = new BoosterStationStateDataModel();
boosterStationStateDataModel.Index = index++;
boosterStationStateDataModel.RecordTime = Convert.ToDateTime(dataReader["RecordTime"]);
boosterStationStateDataModel.In_Vol = Convert.ToSingle(string.IsNullOrEmpty(dataReader["In_Vol"].ToString()) ? "0" : dataReader["In_Vol"]);
boosterStationStateDataModel.In_Cur = Convert.ToSingle(string.IsNullOrEmpty(dataReader["In_Cur"].ToString()) ? "0" : dataReader["In_Cur"]);
boosterStationStateDataModel.Power = Convert.ToSingle(string.IsNullOrEmpty(dataReader["Power"].ToString()) ? "0" : dataReader["Power"]);
if (dataReader["RelayStatus"].ToString() == "0")
boosterStationStateDataModel.RelayStatus = (ImageSource)Application.Current.FindResource("BoosterStationDeviceOn");
else
boosterStationStateDataModel.RelayStatus = (ImageSource)Application.Current.FindResource("BoosterStationDeviceOff");
TotalBoosterStationStateDataList.Add(boosterStationStateDataModel);
if (!Convert.IsDBNull(dataReader["In_Vol"]) && !Convert.IsDBNull(dataReader["In_Cur"]))
{
chartValuesTeam1.Add(new DateTimePoint
{
Value = Convert.ToSingle(dataReader["In_Vol"]),
DateTime = Convert.ToDateTime(dataReader["RecordTime"]),
});
chartValuesTeam2.Add(new DateTimePoint
{
Value = Convert.ToSingle(dataReader["In_Cur"]),
DateTime = Convert.ToDateTime(dataReader["RecordTime"]),
});
}
}
dataReader.Dispose();
RecordCount = index - 1;
if (RecordCount <= 10)
{
TotalPage = 1;
BoosterStationStateDataList = new ObservableCollection<BoosterStationStateDataModel>();
BoosterStationStateDataList = TotalBoosterStationStateDataList;
}
else
{
TotalPage = (int)Math.Ceiling((double)RecordCount / 10);
BoosterStationStateDataList = new ObservableCollection<BoosterStationStateDataModel>();
for (int i = 0; i < 10; i++)
{
BoosterStationStateDataList.Add(TotalBoosterStationStateDataList[i]);
}
}
BoosterStationStateTotalPage = TotalPage;
BoosterStationStateNowPage = PageIndex;
string record = "查询升压站状态数据历史数据,查询时间范围为:" + StartDateTime + "至" + EndDateTime + ",共查询到" + RecordCount + "条历史数据";
sql = $"insert into log_record(StationID,RecordTime,Device_Name,Operation_Type,Record) values('{station_id}','{DateTime.Now}','升压站电控通信系统','数据查询','{record}');";
DBHelper.ExecuteNonQuery(sql, 1);
}
public void ResetSearch(object o)
{
RefreshData(null);
}
#endregion
}
}