using Adaptation.Eaf.Management.ConfigurationData.CellAutomation;
using Adaptation.Ifx.Eaf.EquipmentConnector.File.Configuration;
using Adaptation.Shared;
using Adaptation.Shared.Methods;
using System;
using System.Collections.Generic;
using System.IO;
using System.Text.Json;

namespace Adaptation.FileHandlers.csv;

public class FileRead : Shared.FileRead, IFileRead
{

    private long? _TickOffset;
    private readonly CommaSeparatedValuesConfiguration _CommaSeparatedValuesConfiguration;

    public FileRead(ISMTP smtp, Dictionary<string, string> fileParameter, string cellInstanceName, int? connectionCount, string cellInstanceConnectionName, FileConnectorConfiguration fileConnectorConfiguration, string equipmentTypeName, string parameterizedModelObjectDefinitionType, IList<ModelObjectParameterDefinition> modelObjectParameters, string equipmentDictionaryName, Dictionary<string, List<long>> dummyRuns, Dictionary<long, List<string>> staticRuns, bool useCyclicalForDescription, bool isEAFHosted) :
        base(new Description(), true, smtp, fileParameter, cellInstanceName, connectionCount, cellInstanceConnectionName, fileConnectorConfiguration, equipmentTypeName, parameterizedModelObjectDefinitionType, modelObjectParameters, equipmentDictionaryName, dummyRuns, staticRuns, useCyclicalForDescription, isEAFHosted: connectionCount is null)
    {
        _MinFileLength = 0;
        _Logistics = new(this);
        _NullData = string.Empty;
        if (_FileParameter is null)
            throw new Exception(cellInstanceConnectionName);
        if (_ModelObjectParameterDefinitions is null)
            throw new Exception(cellInstanceConnectionName);
        if (_IsDuplicator)
            throw new Exception(cellInstanceConnectionName);
        string columns = GetPropertyValue(cellInstanceConnectionName, modelObjectParameters, $"CellInstance.{cellInstanceName}.Columns");
        string testIndex = GetPropertyValue(cellInstanceConnectionName, modelObjectParameters, $"CellInstance.{cellInstanceName}.Test.Index");
        string regularExpressionGroupCount = GetPropertyValue(cellInstanceConnectionName, modelObjectParameters, $"CellInstance.{cellInstanceName}.Regular.Expression.Group.Count");
        string regularExpressionPattern = GetPropertyValue(cellInstanceConnectionName, modelObjectParameters, $"CellInstance.{cellInstanceName}.Regular.Expression.Pattern");
        _CommaSeparatedValuesConfiguration = new()
        {
            Columns = int.Parse(columns),
            TestIndex = int.Parse(testIndex),
            RegularExpressionGroupCount = int.Parse(regularExpressionGroupCount),
            RegularExpressionPattern = regularExpressionPattern,
        };
    }

    void IFileRead.Move(Tuple<string, Test[], JsonElement[], List<FileInfo>> extractResults, Exception exception) =>
        Move(extractResults);

    void IFileRead.WaitForThread() => WaitForThread(thread: null, threadExceptions: null);

    string IFileRead.GetEventDescription()
    {
        string result = _Description.GetEventDescription();
        return result;
    }

    List<string> IFileRead.GetHeaderNames()
    {
        List<string> results = _Description.GetHeaderNames();
        return results;
    }

    string[] IFileRead.Move(Tuple<string, Test[], JsonElement[], List<FileInfo>> extractResults, string to, string from, string resolvedFileLocation, Exception exception)
    {
        string[] results = Move(extractResults, to, from, resolvedFileLocation, exception);
        return results;
    }

    JsonProperty[] IFileRead.GetDefault()
    {
        JsonProperty[] results = _Description.GetDefault(this, _Logistics);
        return results;
    }

    Dictionary<string, string> IFileRead.GetDisplayNamesJsonElement()
    {
        Dictionary<string, string> results = _Description.GetDisplayNamesJsonElement(this);
        return results;
    }

    List<IDescription> IFileRead.GetDescriptions(IFileRead fileRead, List<Test> tests, IProcessData processData)
    {
        List<IDescription> results = _Description.GetDescriptions(fileRead, _Logistics, tests, processData);
        return results;
    }

    Tuple<string, Test[], JsonElement[], List<FileInfo>> IFileRead.GetExtractResult(string reportFullPath, string eventName)
    {
        Tuple<string, Test[], JsonElement[], List<FileInfo>> results;
        if (string.IsNullOrEmpty(eventName))
            throw new Exception();
        _ReportFullPath = reportFullPath;
        DateTime dateTime = DateTime.Now;
        results = GetExtractResult(reportFullPath, dateTime);
        if (results.Item3 is null)
            results = new Tuple<string, Test[], JsonElement[], List<FileInfo>>(results.Item1, Array.Empty<Test>(), JsonSerializer.Deserialize<JsonElement[]>("[]"), results.Item4);
        if (results.Item3.Length > 0 && _IsEAFHosted)
            WritePDSF(this, results.Item3);
        UpdateLastTicksDuration(DateTime.Now.Ticks - dateTime.Ticks);
        return results;
    }

    Tuple<string, Test[], JsonElement[], List<FileInfo>> IFileRead.ReExtract()
    {
        Tuple<string, Test[], JsonElement[], List<FileInfo>> results;
        List<string> headerNames = _Description.GetHeaderNames();
        Dictionary<string, string> keyValuePairs = _Description.GetDisplayNamesJsonElement(this);
        results = ReExtract(this, headerNames, keyValuePairs);
        return results;
    }

    private Tuple<string, Test[], JsonElement[], List<FileInfo>> GetExtractResult(string reportFullPath, DateTime dateTime)
    {
        Tuple<string, Test[], JsonElement[], List<FileInfo>> results = new(string.Empty, null, null, new List<FileInfo>());
        string csvFile = Path.Combine(Path.GetDirectoryName(reportFullPath), Path.GetFileNameWithoutExtension(reportFullPath));
        if (!File.Exists(csvFile))
            throw new Exception($"<{csvFile}> doesn't exist!");
        FileInfo fileInfo = new(csvFile);
        File.SetCreationTime(reportFullPath, fileInfo.LastWriteTime);
        File.SetLastWriteTime(reportFullPath, fileInfo.LastWriteTime);
        _TickOffset ??= new FileInfo(reportFullPath).LastWriteTime.Ticks - dateTime.Ticks;
        _Logistics = new Logistics(this, _TickOffset.Value, reportFullPath, useSplitForMID: true);
        SetFileParameterLotIDToLogisticsMID();
        string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(csvFile);
#nullable enable
        MetaData? metaData = ProcessData.GetMetaData(_CommaSeparatedValuesConfiguration, fileNameWithoutExtension);
        if (metaData is null)
            results.Item4.Add(_Logistics.FileInfo);
        else if (_Logistics.FileInfo.Length < _MinFileLength)
            results.Item4.Add(_Logistics.FileInfo);
        else
        {
            IProcessData iProcessData = new ProcessData(this, _Logistics, results.Item4, _CommaSeparatedValuesConfiguration, csvFile, metaData);
            if (iProcessData is not ProcessData processData)
                throw new Exception(string.Concat("A) No Data - ", dateTime.Ticks));
            if (processData.MetaData is null)
                throw new Exception(string.Concat("B) No Data - ", dateTime.Ticks));
            string mid = $"{processData.MetaData.DeviceId}-{processData.MetaData.DeviceType}-{processData.MetaData.DeviceNumber}-{processData.MetaData.Date}";
            SetFileParameterLotID(mid);
            _Logistics.Update(mid, processData.MetaData.DeviceId.ToString());
            if (iProcessData.Details.Count == 0)
                throw new Exception(string.Concat("C) No Data - ", dateTime.Ticks));
            results = iProcessData.GetResults(this, _Logistics, results.Item4);
            File.Delete(reportFullPath);
        }
#nullable disable
        return results;
    }

}