lj_plc/DataBlockHelper/DBHelpers/Db2110Help.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DataBlockHelper.DBHelpers
{
    public class Db2110Help: DBHelper
    {
        public Db2110Help() 
        {
            bytes = PlcConnect.Instance.Read("DB2110.3384.0", 28).Content;
            var content = bytes.ToArray();

            queA0 = PlcConnect.Instance.ByteTransform.TransInt16(content, 0);
            queA1 = PlcConnect.Instance.ByteTransform.TransInt16(content, 2);
            queA2 = PlcConnect.Instance.ByteTransform.TransInt16(content, 4);
            queA3 = PlcConnect.Instance.ByteTransform.TransInt16(content, 6);
            queA4 = PlcConnect.Instance.ByteTransform.TransInt16(content, 8);
            queB0 = PlcConnect.Instance.ByteTransform.TransInt16(content, 10);
            queB1 = PlcConnect.Instance.ByteTransform.TransInt16(content, 12);
            queB2 = PlcConnect.Instance.ByteTransform.TransInt16(content, 14);
            queB3 = PlcConnect.Instance.ByteTransform.TransInt16(content, 16);
            queB4 = PlcConnect.Instance.ByteTransform.TransInt16(content, 18);
            queB5 = PlcConnect.Instance.ByteTransform.TransInt16(content, 20);
            queB6 = PlcConnect.Instance.ByteTransform.TransInt16(content, 22);
            queB7 = PlcConnect.Instance.ByteTransform.TransInt16(content, 24);
            queB8 = PlcConnect.Instance.ByteTransform.TransInt16(content, 26);
           
        }


        public string GetA()
        {
             List<string> list = new List<string>();
            list.Add(GetAvalue(queA0));
            list.Add(GetAvalue(queA1));
            list.Add(GetAvalue(queA2));
            list.Add(GetAvalue(queA3));
            list.Add(GetAvalue(queA4));

            if (list.Count == list.Where(x => x == "0").Count())
            {
                return "";
            }

            StringBuilder stringBuilder = new StringBuilder();

            for (int i = 0; i < list.Count; i++) 
            { 
                string a= list[i];
                if (i > 0)
                {
                    stringBuilder.Append("=> "+a);
                }
                else
                {
                    stringBuilder.Append(a);
                }
            }

            return stringBuilder.ToString();
           

        }

        public string GetB()
        {
            List<string> list = new List<string>();
            list.Add(GetBvalue(queB0));
            list.Add(GetBvalue(queB1));
            list.Add(GetBvalue(queB2));
            list.Add(GetBvalue(queB3));
            list.Add(GetBvalue(queB4));
            list.Add(GetBvalue(queB5));
            list.Add(GetBvalue(queB6));
            list.Add(GetBvalue(queB7));
            list.Add(GetBvalue(queB8));

            if (list.Count == list.Where(x => x == "0").Count())
            {
                return "";
            }

            StringBuilder stringBuilder = new StringBuilder();

            for (int i = 0; i < list.Count; i++)
            {
                string a = list[i];
                if (i > 0)
                {
                    stringBuilder.Append("=> " + a);
                }
                else
                {
                    stringBuilder.Append(a);
                }
            }

            return stringBuilder.ToString();


        }


        private string GetBvalue(short shor)
        {
            if(shor == 1)
            {
                return shor.ToString();
            }

            if (shor == 3 || shor==4)
            {
                return (shor-1).ToString();
            }

            if (shor == 6 || shor == 7)
            {
                return (shor - 2).ToString();
            }

            if (shor == 9 || shor == 10)
            {
                return (shor - 3).ToString();
            }

            if (shor ==12)
            {
                return (shor - 4).ToString();
            }

            return shor.ToString();

        }
        private string GetAvalue(short shor)
        {
            
            if (shor == 2)
            {
                return "A";
            }
            else 
            { 
                if (shor == 5)
                {
                    return "B";
                }
                else
                {
                    if (shor == 8)
                    {
                        return "C";
                    }
                    else
                    {
                        if (shor == 11)
                        {
                            return "D";
                        }
                        else
                        {
                            return shor.ToString();
                        }
                    }
                }
            }
           
           
        }


        public short queA0 { get; set; }
        public short queA1 { get; set; }
        public short queA2 { get; set; }
        public short queA3 { get; set; }
        public short queA4 { get; set; }

        public short queB0 { get; set; }
        public short queB1 { get; set; }
        public short queB2 { get; set; }
        public short queB3 { get; set; }

        public short queB4 { get; set; }
        public short queB5 { get; set; }
        public short queB6 { get; set; }
        public short queB7 { get; set; }
        public short queB8 { get; set; }
    }
}