11111111111

liudl

2025-01-20 b1404f7bc9945d91e292791a868cbb306cf7935d

 Admin.NET/WCS.Application/PLC/PLCUtil.cs

@@ -7,6 +7,8 @@
using IoTClient.Common.Enums;
using IoTClient.Enums;
using IoTClient.Interfaces;
using System.Text;
using System.Text.RegularExpressions;

namespace WCS.Application;
public class PLCUtil
@@ -101,7 +103,24 @@
                    result = _client.ReadDouble(Pos);
                    break;
                case PLCDataTypeEnum.String:
                    result = _client.ReadString(Pos, Convert.ToUInt16(Length));
                    {
                        string dpos = IncrementCode(Pos);
                        Result<byte[]> result1 = _client.ReadString(Pos, 1);
                        if (result1.IsSucceed)
                        {
                            Result<byte[]> result2 = _client.ReadString(dpos, (ushort)(result1.Value[0]));
                            Result<string> result3 = new Result<string>(result2);
                            if (result3.IsSucceed)
                            {
                                result3.Value = Encoding.ASCII.GetString(result2.Value, 0, result1.Value[0]).Replace("\0", "");
                                result = result3;
                            }
                        }
                        else
                        {
                            result = result1;
                        }
                    }
                    break;
                default:
                    result = new IoTClient.Result<object>();
@@ -109,6 +128,37 @@
            }
            return (result, result.Value);
        }
    }
    public static string IncrementCode(string code, int index = 2)
    {
        // 使用正则表达式解析字符串
        var match = Regex.Match(code, @"([A-Za-z]+)(\d+)(?:\.(\d+))?");

        if (match.Success)
        {
            // 提取字母部分
            string prefix = match.Groups[1].Value;
            // 提取数字部分
            int number1 = int.Parse(match.Groups[2].Value);
            int number2 = match.Groups[3].Success ? int.Parse(match.Groups[3].Value) : 0;

            // 处理规则
            if (match.Groups[3].Success)
            {
                // 如果有小数点分隔部分，增加2
                number2 += index;
                return $"{prefix}{number1}.{number2:D3}";
            }
            else
            {
                // 没有小数点分隔部分的，增加2
                number1 += index;
                return $"{prefix}{number1}";
            }
        }

        // 如果不匹配，返回原字符串
        return code;
    }
    /// <summary>
    /// 批量读取PLC值
@@ -173,8 +223,21 @@
            address = DbNumber + "." + Pos;
        else
            address = DbNumber + Pos;
        return this.SetPlcDBValue(PosType, address, Pos, Value);
        return this.SetPlcDBValue(PosType, address, Value);
    }

    /// <summary>
    /// 写入PLC值
    /// </summary>
    //public IoTClient.Result SetPlcDBValue(PLCDataTypeEnum PosType, string DbNumber, string Pos, byte Value)
    //{
    //    string address;
    //    if (DbNumber.StartsWith("DB"))
    //        address = DbNumber + "." + Pos;
    //    else
    //        address = DbNumber + Pos;
    //    return this.SetPlcDBValue(PosType, address, Value);
    //}
    /// <summary>
    /// 写入PLC值
    /// </summary>
@@ -213,6 +276,11 @@
                return _client.Write(Pos, float.Parse(Value));
            case PLCDataTypeEnum.Double:
                return _client.Write(Pos, float.Parse(Value));
            case PLCDataTypeEnum.String:
                {
                    string dpos = IncrementCode(Pos, 1);
                    return _client.Write(dpos, Value);
                }
            default:
                return new IoTClient.Result();
        }