upper-computer-program/DoAn/PLC/DemoUtils.cs

using HslCommunication;
using HslCommunication.Core;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace DoAn.PLC
{
	/// <summary>
	/// DEMO程序的一些静态变量信息
	/// </summary>
	public class DemoUtils
	{
		/// <summary>
		/// 项目中最后调用读取的都在这里，统一的读取结果的数据解析，显示
		/// </summary>
		/// <typeparam name="T">类型对象</typeparam>
		/// <param name="result">读取的结果值</param>
		/// <param name="address">地址信息</param>
		/// <param name="textBox">输入的控件</param>
		public static void ReadResultRender<T>( OperateResult<T> result, string address, out string results )
		{
			if (result.IsSuccess)
			{
				if (result.Content is Array)
				{
                    results=HslCommunication.BasicFramework.SoftBasic.ArrayFormat(result.Content);
				}
				else
				{
                    results= result.Content.ToString();
				}
			}
			else
			{
                results="";
            }
		}
		
		/// <summary>
		/// 统一的数据写入的结果显示
		/// </summary>
		/// <param name="result">写入的结果信息</param>
		/// <param name="address">地址信息</param>
		public static bool WriteResultRender( OperateResult result, string address)
		{
			if (result.IsSuccess)
			{
                return true;
			}
			else
			{
                return false; 
			}
		}

		/// <summary>
		/// 统一的数据写入的结果显示
		/// </summary>
		/// <param name="result">写入的结果信息</param>
		/// <param name="address">地址信息</param>
		public static void WriteResultRender( OperateResult result )
		{
			if (result.IsSuccess)
			{
				MessageBox.Show( DateTime.Now.ToString( "[HH:mm:ss] " ) + $"Success" );
			}
			else
			{
				MessageBox.Show( DateTime.Now.ToString( "[HH:mm:ss] " ) + $"Failed {Environment.NewLine} Reason：{result.ToMessageShowString( )}" );
			}
		}

		/// <summary>
		/// 统一的数据写入的结果显示
		/// </summary>
		/// <param name="result">写入的结果信息</param>
		/// <param name="address">地址信息</param>
		public static void WriteResultRender( Func<OperateResult> write, string address )
		{
			try
			{
				OperateResult result = write( );
				if (result.IsSuccess)
				{
					MessageBox.Show( DateTime.Now.ToString( "[HH:mm:ss] " ) + $"[{address}] Write Success" );
				}
				else
				{
					MessageBox.Show( DateTime.Now.ToString( "[HH:mm:ss] " ) + $"[{address}] Write Failed {Environment.NewLine} Reason：{result.ToMessageShowString( )}" );
				}
			}
			catch(Exception ex)
			{
				// 主要是为了捕获写入的值不正确的情况
				MessageBox.Show( "Data for writting is not corrent: " + ex.Message );
			}
		}

		public static void BulkReadRenderResult( HslCommunication.Core.IReadWriteNet readWrite, TextBox addTextBox, TextBox lengthTextBox, TextBox resultTextBox )
		{
			try
			{
				OperateResult<byte[]> read = readWrite.Read( addTextBox.Text, ushort.Parse( lengthTextBox.Text ) );
				if (read.IsSuccess)
				{
					resultTextBox.Text = "Result：" + HslCommunication.BasicFramework.SoftBasic.ByteToHexString( read.Content );
				}
				else
				{
					MessageBox.Show( "Read Failed：" + read.ToMessageShowString( ) );
				}
			}
			catch (Exception ex)
			{
				MessageBox.Show( "Read Failed：" + ex.Message );
			}
		}

		/// <summary>
		/// 将消息文本添加到文本显示控件上去
		/// </summary>
		/// <param name="textBox">显示的控件</param>
		/// <param name="key">关键字信息</param>
		/// <param name="message">消息文本</param>
		/// <param name="maxKeyLength">对齐长度</param>
		public static void AppendTextBox( TextBox textBox, string key, string message, int maxKeyLength = -1 )
		{
			StringBuilder sb = new StringBuilder( );
			sb.Append( "[" + DateTime.Now.ToString( "yyyy-MM-dd HH:mm:ss.fff" ) + "] " );
			if (!string.IsNullOrEmpty( key ))
			{
				sb.Append( "[" + key + "] " );
			}
			sb.Append( message );
			sb.Append( Environment.NewLine );
			textBox.AppendText( sb.ToString( ) );
		}

		public static OperateResult<int> ParseInt( string text )
		{
			try
			{
				if (text.StartsWith( "0x" ) || text.StartsWith( "0X" ))
				{
					return OperateResult.CreateSuccessResult( Convert.ToInt32( text.Substring( 2 ), 16 ) );
				}
				else
					return OperateResult.CreateSuccessResult( Convert.ToInt32( text ) );
			}
			catch( Exception ex)
			{
				return new OperateResult<int>( "Convert Int Failed: " + ex.Message );
			}
		}

		public static readonly string IpAddressInputWrong = "IpAddress input wrong";
		public static readonly string PortInputWrong = "Port input wrong";
		public static readonly string SlotInputWrong = "Slot input wrong";
		public static readonly string BaudRateInputWrong = "Baud rate input wrong";
		public static readonly string DataBitsInputWrong = "Data bit input wrong";
		public static readonly string StopBitInputWrong = "Stop bit input wrong";
	}
}