360 lines
13 KiB
C#
360 lines
13 KiB
C#
using MQTT_WinformV1.Model;
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using MqttClient;
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using MySqlX.XDevAPI.Relational;
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using Newtonsoft.Json;
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using NPOI.SS.UserModel;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.IO;
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using System.Reflection;
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using System.Threading.Tasks;
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using System.Timers;
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using System.Windows.Forms;
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using static System.Windows.Forms.VisualStyles.VisualStyleElement;
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namespace MQTT_WinformV1
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{
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public partial class Form1 : Form
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{
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private System.Timers.Timer _timer;
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private MqttClientService _mqttService;
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private DataTable dtPeiFang;
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private DataTable dtMqttDic;
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private string strPeiFangId;
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private DataRow drPeiFang;
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public Form1()
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{
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InitializeComponent();
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_mqttService = new MqttClientService();
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_mqttService.MessageReceived += OnMqttMessage;
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dtPeiFang = new DataTable();
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dtMqttDic = new DataTable();
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buttonDisconnect.Enabled = false;
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}
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private void Form1_Load(object sender, EventArgs e)
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{
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// 调用方法将指定 Panel 变成圆形
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MakePanelRound(panelLed);
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getPeiFang();
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InitMqttDic();
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timer1.Enabled = true;
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}
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private void MakePanelRound(Panel panel)
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{
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int size = Math.Min(panel.Width, panel.Height);
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panel.Size = new Size(size, size);
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GraphicsPath path = new GraphicsPath();
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path.AddEllipse(0, 0, panel.Width, panel.Height);
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panel.Region = new Region(path);
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}
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private async void getPeiFang()
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{
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DataTable dt = await _mqttService.QueryPeifangAsync();
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if (dt != null)
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{
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dtPeiFang = dt;
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bsPF.DataSource = dtPeiFang;
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this.comboBox1.DisplayMember = "part_name";
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this.comboBox1.ValueMember = "id";
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}
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}
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//初始化MQTT字典
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private async void InitMqttDic()
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{
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DataTable dt = await _mqttService.InitMqttDic();
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if (dt != null)
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{
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dtMqttDic = dt;
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}
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}
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private async void buttonConnect_Click(object sender, EventArgs e)
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{
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try
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{
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AppendLog("正在连接MQTT服务器...");
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await _mqttService.MqttClientStartAsync();
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AppendLog("连接成功！");
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panelLed.BackColor = Color.Green;
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toolStripStatusLabel1.Text = "已连接";
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buttonConnect.Enabled = false;
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buttonDisconnect.Enabled = true;
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}
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catch (Exception ex)
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{
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panelLed.BackColor = Color.Red;
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AppendLog($"连接失败：{ex.Message}");
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toolStripStatusLabel1.Text = "连接失败";
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}
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}
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private async void buttonDisconnect_Click(object sender, EventArgs e)
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{
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await _mqttService.MqttClientStopAsync();
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AppendLog("已断开连接。");
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panelLed.BackColor = Color.Red;
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toolStripStatusLabel1.Text = "未连接";
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buttonConnect.Enabled = true;
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buttonDisconnect.Enabled = false;
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}
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private void OnMqttMessage(string msg)
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{
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if (InvokeRequired)
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{
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BeginInvoke(new Action<string>(OnMqttMessage), msg);
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return;
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}
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AppendLog($"收到消息: {msg}");
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}
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private void AppendLog(string message)
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{
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try
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{
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if (InvokeRequired)
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{
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BeginInvoke(new Action<string>(AppendLog), message);
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return;
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}
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string timeStamped = $"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {message}\r\n";
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textBoxLog.AppendText(timeStamped);
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}
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catch (Exception ex)
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{
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}
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}
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private async void Form1_FormClosing(object sender, FormClosingEventArgs e)
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{
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await _mqttService.MqttClientStopAsync();
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}
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//配方导入功能
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private async void button1_Click(object sender, EventArgs e)
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{
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try
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{
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OpenFileDialog openFile = new OpenFileDialog();
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if (openFile.ShowDialog() == DialogResult.OK)
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{
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string filePath = openFile.FileName;
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DataTable excelDt = GetExcel(filePath);
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if (excelDt != null && excelDt.Rows.Count > 0)
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{
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await _mqttService.SavePeiFangByExcel(excelDt);
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MessageBox.Show("配方信息已导入！");
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}
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else
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{
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MessageBox.Show("不允许导入空表！");
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}
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}
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}
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catch (Exception ex)
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{
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AppendLog($"配方导入失败：{ex.Message}");
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}
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}
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// <summary>
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/// 获取Excel到Datatable中
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/// </summary>
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/// <param name="filePath">Excel路径</param>
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/// <returns>返回DataTable数据</returns>
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public static DataTable GetExcel(string filePath)
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{
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IWorkbook iwkX;
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using (FileStream fs = File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
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{
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iwkX = WorkbookFactory.Create(fs);
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fs.Close();
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}
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//sheet
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DataTable dt = new DataTable();
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for (int h = 0; h < iwkX.NumberOfSheets; h++)
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{
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ISheet sheet = iwkX.GetSheetAt(h);
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var rows = sheet.GetRowEnumerator();
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bool isMove = rows.MoveNext();
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//循环sheet
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if (isMove)
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{
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var Cols = (IRow)rows.Current;
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dt.TableName = sheet.SheetName;
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for (int i = 0; i < Cols.LastCellNum; i++)
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{
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string str = Cols.GetCell(i).ToString();
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dt.Columns.Add(Cols.GetCell(i).ToString());
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}
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while (rows.MoveNext())
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{
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var row = (IRow)rows.Current;
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var dr = dt.NewRow();
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for (int i = 0; i < row.LastCellNum; i++)
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{
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var cell = row.GetCell(i);
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if (cell == null)
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{
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dr[i] = "";
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}
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else
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{
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string strdr = cell.ToString();
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dr[i] = cell.ToString();
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}
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}
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dt.Rows.Add(dr);
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}
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}
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}
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return dt;
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}
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//上传宜搭
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private async void button2_Click(object sender, EventArgs e)
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{
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if (toolStripStatusLabel1.Text != "已连接")
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{
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MessageBox.Show("请先连接MQTT网关！");
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return;
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}
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if (this.comboBox1.Text.Length == 0)
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{
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MessageBox.Show("请先导入配方信息，再刷新！");
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return;
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}
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if (this.txtLUploadPL.Text.Length == 0)
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{
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MessageBox.Show("请输入频率信息！");
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return;
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}
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strPeiFangId = this.comboBox1.SelectedValue.ToString();
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drPeiFang = dtPeiFang.Select("id = '" + strPeiFangId + "'")[0];
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int seconds;
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if (!int.TryParse(txtLUploadPL.Text, out seconds) || seconds <= 0)
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{
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seconds = 10;
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}
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// 设置定时器（转换为毫秒）
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_timer = new System.Timers.Timer(seconds * 1000);
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_timer.Elapsed += _timer_Tick;
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_timer.AutoReset = true; // 是否重复
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_timer.Enabled = true; // 开始计时
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}
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private void _timer_Tick(object sender, ElapsedEventArgs e)
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{
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MQttYiDaUpload();
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AppendLog("宜搭数据已上传！");
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}
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//上传宜搭
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private async void MQttYiDaUpload()
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{
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DataTable dtMqtt = await _mqttService.GetLatestMqttDataAsync();
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if (dtMqtt != null && dtMqtt.Rows.Count > 0)
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{
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string strMessage = dtMqtt.Rows[0]["MESSAGE"].ToString();
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MqttDataModel data = JsonConvert.DeserializeObject<MqttDataModel>(strMessage);
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Type paramsType = data.@params.GetType();
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PropertyInfo[] properties = paramsType.GetProperties(BindingFlags.Public | BindingFlags.Instance);
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List<MQTTModel> mqttLists = new List<MQTTModel>();
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List<YIDAModel> yidaLists = new List<YIDAModel>();
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foreach (PropertyInfo prop in properties)
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{
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string name = prop.Name;
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DataRow[] drs = dtMqttDic.Select("col_code = '"+ name + "'");
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if (drs != null && drs.Length > 0)
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{
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name = drs[0]["name"].ToString();
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}
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object value = prop.GetValue(data.@params);
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MQTTModel mqttNew = new MQTTModel();
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mqttNew.SupplierCode = drPeiFang["supplier_code"].ToString();
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mqttNew.SupplierName = drPeiFang["supplier_name"].ToString();
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mqttNew.VehicleModel = drPeiFang["vehicle_model"].ToString();
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mqttNew.PartNumber = drPeiFang["part_number"].ToString();
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mqttNew.PartName = drPeiFang["part_name"].ToString();
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mqttNew.Configuration = drPeiFang["configuration"].ToString();
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mqttNew.ParameterName = name;
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mqttNew.ParameterValue = value == null ? "" : value.ToString();
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mqttNew.LeaderPart = drPeiFang["leader_part"].ToString();
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mqttLists.Add(mqttNew);
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YIDAModel yidaNew = new YIDAModel();
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yidaNew.textField_pbadehs = drPeiFang["supplier_code"].ToString();
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yidaNew.textField_1xi9sfn = drPeiFang["supplier_name"].ToString();
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yidaNew.textField_59qd85u = drPeiFang["vehicle_model"].ToString();
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yidaNew.textField_bvm0r0n = drPeiFang["part_number"].ToString();
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yidaNew.textField_36ov0ev = drPeiFang["part_name"].ToString();
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yidaNew.textField_2az30vq = drPeiFang["configuration"].ToString();
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yidaNew.textField_rqco1qe = name;
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yidaNew.textField_u0til0r = value == null ? "" : value.ToString();
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yidaNew.textField_wyvrvdh = drPeiFang["leader_part"].ToString();
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yidaLists.Add(yidaNew);
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}
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List<MQTTModel> mqttLists1 = mqttLists;
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List<YIDAModel> yidaLists1 = yidaLists;
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//记载宜搭上传成功日志
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RecordSuccessLog(mqttLists1);
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}
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}
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//记载宜搭上传成功日志
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private async void RecordSuccessLog(List<MQTTModel> mqttLists)
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{
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if (mqttLists != null && mqttLists.Count > 0)
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{
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await _mqttService.CreateSuccessLog(mqttLists);
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}
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}
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private void btnRefresh_Click(object sender, EventArgs e)
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{
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getPeiFang();
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}
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//中止上传
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private void button3_Click(object sender, EventArgs e)
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{
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this._timer.Enabled = false;
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AppendLog("停止上传数据");
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MessageBox.Show("待程序完成后，将停止自动上传", "信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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private void txtLUploadPL_KeyPress(object sender, KeyPressEventArgs e)
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{
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if (e.KeyChar == (char)Keys.Back)
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{
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e.Handled = false;
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return;
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}
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if (char.IsDigit(e.KeyChar))
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{
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e.Handled = false;
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}
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else if (e.KeyChar == '.' && !txtLUploadPL.Text.Contains("."))
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{
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e.Handled = false;
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}
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else
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{
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e.Handled = true;
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}
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}
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}
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}
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