ASCU_ALL/ApiServer/Parametrs/Discret.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using ApiServer.Parametrs;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;

namespace ApiServer.Parametrs
{
  public class DiscretParams
  {
    public int Index { get; set; }
    public bool Skip { get; set; }
    public string Name { get; set; }
    public ByteBit[] Bits {get;set;}
    public string StateStruct { get; set; }
  }
  public class ByteBit
  {
    public int ByteIndex { get; set; }
    public byte BitIndex { get; set; }
  }
}

namespace ApiServer
{
  public static partial class Configuration
  {
    public static DiscretParams[] GetDiscretParams(string name_discret)
    {
      var result = new List<DiscretParams>();
      var list_files = Directory.GetFiles(
        Path.Combine(
          Directory.GetCurrentDirectory(),
          "Config",
          "Discret"
          )
        );
      foreach (var file in list_files) {
        var json_conf =
          JObject.Parse(
            File.ReadAllText(
              file
              )
            );
        if (!json_conf.ContainsKey(name_discret))
          continue;

        var discret = json_conf.Value<JObject>(name_discret);
        if (discret.ContainsKey("struct"))
        {
          var struct_arr = discret.Value<JArray>("struct");
          foreach (JObject struct_el in struct_arr)
          {
            var discret_param = GetDiscretParam(struct_el);
            if (discret_param != null)
              if (result.Find(x => x.Index == discret_param.Index) == null)
                result.Add(discret_param);
          }
        }

        if (discret.ContainsKey("parent"))
        {
          var parent_list = discret.Value<JArray>("parent");
          for(var i = parent_list.Count - 1; i >= 0; i--)
          {
            var parent_states = GetDiscretParams(parent_list[i].Value<string>());
            foreach (var state in parent_states)
            {
              if (state != null)
                if (result.Find(x => x.Index == state.Index) == null)
                  result.Add(state);
            }
          }
        }
        break;
      }
      return result.ToArray();
    }
    private static DiscretParams GetDiscretParam(JObject data)
    {
      if (
        data == null ||
        !data.ContainsKey("index"))
        return null;
      if (data.ContainsKey("skip"))
      {
        var skip = data.Value<bool>("skip");
        if (skip)
        {
          return new DiscretParams()
          {
            Index = data.Value<int>("index"),
            Skip = true
          };
        }
      }
      if (
        data == null ||
        !data.ContainsKey("index") ||
        !data.ContainsKey("name") ||
        !data.ContainsKey("state_struct") ||
        !data.ContainsKey("bits")
        )
        return null;
      var bits = data.Value<JArray>("bits");
      var arr = new List<ByteBit>();
      try
      {
        for (var i = 0; i < bits.Count; i++)
        {
          if (
            bits[i] == null ||
            !((JObject)bits[i]).ContainsKey("byte_index") ||
            !((JObject)bits[i]).ContainsKey("bit_index")
            )
            continue;
          arr.Add(new ByteBit()
          {
            ByteIndex = ((JObject)bits[i]).Value<int>("byte_index"),
            BitIndex = ((JObject)bits[i]).Value<byte>("bit_index")
          });
        }
      }
      catch
      {
        return null;
      }

      return new DiscretParams()
      {
        Index = data.Value<int>("index"),
        Skip = false,
        Name = data.Value<string>("name"),
        Bits = arr.ToArray(),
        StateStruct = data.Value<string>("state_struct")
      };
    }
  }
}