SparkClient/Model/GradeResult/Helper/ViewDataInfoHelper.cs

using System.Data;
using System.Text;
using BrilliantSightClient.Model.Entity.ApiEntity;
using BrilliantSightClient.Model.Extension;
using BrilliantSightClient.Model.GradeLevel;
using BrilliantSightClient.Model.GradeLevel.Entity.DatabaseEntity;
using BrilliantSightClient.Model.GradeLevel.Exceptions;
using BrilliantSightClient.Model.GradeLevel.Helper;
using BrilliantSightClient.Model.GradeResult.Entity;
using BrilliantSightClient.Model.GradeResult.Entity.Enums;
using BrilliantSightClient.Model.Helper;
using log4net;
using log4net.Repository.Hierarchy;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using NPOI.Util.ArrayExtensions;

namespace BrilliantSightClient.Model.GradeResult.Helper;

/// <summary>
/// 视图 DataInfo工具类
/// </summary>
public class ViewDataInfoHelper
{
    private static readonly ILog Logger = LogManager.GetLogger(typeof(ViewDataInfoHelper));
    public static GradeLevelCalculator? levelCalculator { get; set; }
    public static List<DataInfo> GenerateDataInfos(AlgorithmResultEntity result)
    {
        JToken jData = JToken.Parse(JsonConvert.SerializeObject(result.Measurements));
        List<DataInfo> dataInfos = new List<DataInfo>();
        int shape = EntityHelper.GetValueFromName<DiamondShape>(result.Shape)??-1;
        if(shape == -1) throw new Exception("Unsupported shapes");
        string spec = getSpec(result.ErrorMsg);
        string viewDataSql = $"SELECT * FROM ViewData WHERE Shape = {shape} AND Specifications = '{spec}' AND RunMode = {Common.RunMode}";
        List<ViewData> showViewData = DataBaseHelper.ExecuteQuery<ViewData>(viewDataSql);
        
        levelCalculator = new GradeLevelCalculator(result);
        
       
        foreach (var viewData in showViewData)
        {
            DataInfo dataInfo = new DataInfo();
            dataInfo.TestItemId = viewData.InfoPath;
            dataInfo.TestItemName = "Name".Equals(MultilingualHelper.getString("ColumnNameBase"))? viewData.Name : viewData.EName;
            if(!viewData.AvgKey.IsNullOrEmpty())
                dataInfo.Avg = DoubleDataFormatHelper.FormatDouble(jData[viewData.AvgKey], viewData.AvgType.ToAccuracy());
            if (!viewData.DevKey.IsNullOrEmpty())
            {
                dataInfo.Dev = DoubleDataFormatHelper.FormatDouble(jData[viewData.DevKey], viewData.DevType.ToAccuracy());
            }
            if (!viewData.MaxKey.IsNullOrEmpty())
            {
                dataInfo.Max = DoubleDataFormatHelper.FormatDouble(jData[viewData.MaxKey], viewData.MaxType.ToAccuracy());
            }

            if (!viewData.MinKey.IsNullOrEmpty())
            {
                dataInfo.Min = DoubleDataFormatHelper.FormatDouble(jData[viewData.MinKey], viewData.MinType.ToAccuracy());
            }

            if (!viewData.DtlKey.IsNullOrEmpty())
            {
                List<string> dtlDoubles = GenerateDtlDoubles(jData, viewData);
                dataInfo.Dtl1 = dtlDoubles[0];
                dataInfo.Dtl2 = dtlDoubles[1];
                dataInfo.Dtl3 = dtlDoubles[2];
                dataInfo.Dtl4 = dtlDoubles[3];
                dataInfo.Dtl5 = dtlDoubles[4];
                dataInfo.Dtl6 = dtlDoubles[5];
                dataInfo.Dtl7 = dtlDoubles[6];
                dataInfo.Dtl8 = dtlDoubles[7];
                
              
            }

            try
            {
                GradeLevelSet? cutLevel = levelCalculator.GetCutGradeLevelSet(dataInfo.TestItemId, dataInfo);
                dataInfo.CutLevel = MultilingualLevelSet(cutLevel);

                dataInfo.GradeList = InitSymCommbox();

                GradeLevelSet? symLevel = levelCalculator.GetSymGradeLevelSet(dataInfo.TestItemId, dataInfo);
                dataInfo.SymLevel = symLevel == null ? -1 : symLevel.Short;
                dataInfo.isEnabled = symLevel != null;
            }
            catch (Exception ex)
            {
                
            }


            dataInfos.Add(dataInfo);
        }
        
        return dataInfos;
    }

    public static List<string> GenerateDtlDoubles(JToken data, ViewData viewData)
    {
        List<string> result = new List<string>();
        int.TryParse(viewData.DtlCt, out int dtlCt);
        JToken? jToken = data[viewData.DtlKey];
        if (jToken == null) return result;

        for (int i = 1; i <= dtlCt; i++)
        {
            try
            {
                result.Add(DoubleDataFormatHelper.FormatDouble(jToken[$"{viewData.DtlAttr}_{i}"],
                    viewData.DtlType.ToAccuracy()));
            }
            catch (Exception ex)
            {
            }
        }
        return ProcessList(result);
    }
    /// <summary>
    /// 处理字符串列表，确保返回列表长度为8
    /// 超过8个元素时保留最大值和最小值并缩减到8个元素
    /// 不足8个元素时用空字符串补足
    /// </summary>
    /// <param name="result">输入的字符串列表，所有元素应可转换为double</param>
    /// <returns>处理后的字符串列表，长度固定为8</returns>
    public static List<string> ProcessList(List<string> result)
    {
        if (result == null)
            throw new ArgumentNullException(nameof(result));
        if (result.Count < 8)
        {
            var paddedList = new List<string>(result);
            while (paddedList.Count < 8)
            {
                paddedList.Add(string.Empty);
            }
            return paddedList;
        }
        var indexedValues = result
            .Select((value, index) => new { Value = double.Parse(value), Index = index })
            .ToList();
        var max = indexedValues.OrderByDescending(x => x.Value).First();
        var min = indexedValues.OrderBy(x => x.Value).First();
        var remaining = indexedValues
            .Where(x => x.Index != max.Index && x.Index != min.Index)
            .ToList();
        if (remaining.Count <= 6)
        {
            var resultList = new List<string>
            {
                result[max.Index],
                result[min.Index]
            };
            resultList.AddRange(remaining.Select(x => result[x.Index]));
            while (resultList.Count < 8)
            {
                resultList.Add(string.Empty);
            }
            return resultList;
        }
        var sampledIndices = new List<int>();
        for (int i = 0; i < 6; i++)
        {
            int index = (int)Math.Round(i * (remaining.Count - 1) / 5.0);
            sampledIndices.Add(remaining[index].Index);
        }
        var finalList = new List<string> { result[max.Index] };
        finalList.AddRange(sampledIndices.Select(i => result[i]));
        finalList.Add(result[min.Index]);

        return finalList;
    }


    public static string MultilingualLevelSet(GradeLevelSet? levelSet)
    {
        if (levelSet == null) return string.Empty;
        string flg = MultilingualHelper.getString("LanguageIdentifiers");
        if ("zhpro".Equals(flg)) return levelSet.AName;
        if ("zhcn".Equals(flg)) return levelSet.Name;
        if ("enus".Equals(flg)) return levelSet.AName;
        
        return levelSet.EName;
    }

    private static DataTable InitSymCommbox()
    {
        DataTable dt = new DataTable();
        dt.TableName = "GRADE";
        dt.Columns.Add("NAME");
        dt.Columns.Add("EN_NAME");
        dt.Columns.Add("EN_ALL_NAME");
        dt.Columns.Add("GRADE_ORDER");
        if (levelCalculator != null && levelCalculator.IsInitialized)
        {
            foreach (var gradeSet in levelCalculator.GradeLevelSymSets)
            {
                DataRow dr = dt.NewRow();
                dr["NAME"] = gradeSet.Name;
                dr["EN_NAME"] = gradeSet.AName;
                dr["EN_ALL_NAME"] = gradeSet.EName;
                dr["GRADE_ORDER"] = gradeSet.Short;
                dt.Rows.Add(dr);
            }
        }

        return dt;
    }

    private static string getSpec(string spec)
    {
        StringBuilder sbSpec = new StringBuilder();
        string[] strs = spec.Split(' ');
        for (int i = 1; i < strs.Length; i++)
        {
            sbSpec.Append(strs[i]);
            sbSpec.Append("-");
        }

        return sbSpec.ToString().Substring(0, sbSpec.Length - 1);
    }
}