public IEnumerable <Tuple <string, string> > ParseAndGetTextes(IEnumerable <string> files)
{
int fileIndex = 1;
ParsingText parcer = new ParsingText();
HtmlParser htmlParser = new HtmlParser();
foreach (string path in files)
{
using (var fileStream = new FileStream(path, FileMode.Open))
{
using (var gZipStream = new GZipStream(fileStream, CompressionMode.Decompress))
{
using (MemoryStream buffStrm = new MemoryStream())
{
gZipStream.CopyTo(buffStrm);
buffStrm.Position = 0;
using (IHtmlDocument document = htmlParser.Parse(buffStrm))
{
var elements = document.All.OfType <IText>();
string text = elements.Any()
? string.Join(Environment.NewLine, elements.Select(x => x.Text))
: document.All.FirstOrDefault(x => x.LocalName == "text")?.TextContent;
if (document.All.Where(x => x.LocalName == "type").Any(x => x.TextContent.StartsWith("GRAPHIC")))
{
continue;
}
//string trimText = Regex.Replace(text.ToUpperInvariant(), @"\s+", " ");
text = parcer.TrimForParsing(text);
if (fileIndex % 100 == 0)
{
FilesDescription = $"Loading files[{fileIndex}]...";
}
fileIndex++;
if (!string.IsNullOrEmpty(text))
{
yield return(new Tuple <string, string>(path, text));
}
}
}
}
}
}
}
private void LoadFiles()
{
try
{
var sw = Stopwatch.StartNew();
ParsingText parcer = new ParsingText();
//var fileInfos = ParseAndGetTextes(GetFiles()).
var fileInfos = GetTextes(GetFiles()).
Where(x => !string.IsNullOrEmpty(x.Item2)).
Select(x => new { fileName = x.Item1, text = parcer.TrimForParsing(x.Item2) }).
//Take(2000).
SelectMany(x => parcer.ParseBySearch(x.text).Select(parsedResult => new { x.fileName, x.text, parsedResult })).
ToList();
sw.Stop();
TimeSpan timeParsing = sw.Elapsed;
var parcedNamePerson = fileInfos.
Where(x =>
!string.IsNullOrEmpty(x.text) &&
!string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix)).
ToList();
var notParcedNamePerson = fileInfos.
Where(x =>
!string.IsNullOrEmpty(x.text) &&
string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix)).
ToList();
var parcedAggregatedAmount = fileInfos.
Where(x =>
!string.IsNullOrEmpty(x.text) &&
!string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix) &&
!string.IsNullOrEmpty(x.parsedResult.AggregatedAmountPrefix)).
ToList();
var notParcedAggregatedAmount = fileInfos.
Where(x =>
!string.IsNullOrEmpty(x.text) &&
!string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix) &&
string.IsNullOrEmpty(x.parsedResult.AggregatedAmountPrefix)).
ToList();
var parcedPercentOwned = fileInfos.
Where(x =>
!string.IsNullOrEmpty(x.text) &&
!string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix) &&
!string.IsNullOrEmpty(x.parsedResult.PercentOwnedPrefix)).
ToList();
var notParcedPercentOwned = fileInfos.
Where(x =>
!string.IsNullOrEmpty(x.text) &&
!string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix) &&
string.IsNullOrEmpty(x.parsedResult.PercentOwnedPrefix)).
ToList();
var matches = parcedAggregatedAmount.
//GroupBy(x => x.parsedResult.NamePersonValue).
//Select(x => x.First()).
Select(x => new
{
textNamePerson = $"{x.parsedResult.NamePersonPrefix}[{x.parsedResult.NamePerson}]{x.parsedResult.NamePersonPostfix}",
textAggregatedAmount = $"{x.parsedResult.AggregatedAmountPrefix}[{x.parsedResult.AggregatedAmount}]{x.parsedResult.AggregatedAmountPostfix}",
textPercentOwned = $"{x.parsedResult.PercentOwnedPrefix}[{x.parsedResult.PercentOwned}]{x.parsedResult.PercentOwnedPostfix}",
valueNamePerson = x.parsedResult.NamePersonValue,
valueAggregatedAmount = x.parsedResult.AggregatedAmountValue,
valuePercentOwned = x.parsedResult.PercentOwnedValue,
fileName = x.fileName
}).
Select(x => new
{
toWrite = $"{x.textNamePerson}\t{x.valueNamePerson}\t{x.valueNamePerson.Length}\t{x.textAggregatedAmount}\t{x.valueAggregatedAmount}\t{x.textPercentOwned}\t{x.valuePercentOwned}\t{x.fileName}"
}).
ToArray();
File.WriteAllLines(FileManager.FileResults, matches.Select(x => x.toWrite));
/*
* var notParced = fileInfos.
* Where(x =>
* !string.IsNullOrEmpty(x.text) &&
* string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix)).
* ToList();
*/
/*
* notParced = notParced.
* Select(x => new { x.fileName, x.text, parsedResult = parcer.ParseTable(x.text) }).
* Where(x =>
* !string.IsNullOrEmpty(x.text) &&
* !string.IsNullOrEmpty(x.parsedResult.NamePersonPrefix)).
* ToList();
*/
/*
* textes = notParcedNamePerson.Select(x => x.text).ToList();
* files = notParcedNamePerson.Select(x => x.fileName).ToList();
* parsedRegions = notParcedNamePerson.Select(x => x.text).ToList();
* dataSets = notParcedNamePerson.Select(x => parcer.TrimForClustering(x.text)).ToList();
*/
/*
* textes = notParcedAggregatedAmount.Select(x => x.text).ToList();
* files = notParcedAggregatedAmount.Select(x => x.fileName).ToList();
* parsedRegions = notParcedAggregatedAmount.Select(x => x.parsedResult.Region).ToList();
* dataSets = notParcedAggregatedAmount.Select(x => parcer.TrimForClustering(x.parsedResult.Region)).ToList();
*/
//*
textes = notParcedPercentOwned.Select(x => x.text).ToList();
files = notParcedPercentOwned.Select(x => x.fileName).ToList();
parsedRegions = notParcedPercentOwned.Select(x => x.parsedResult.Region).ToList();
dataSets = notParcedPercentOwned.Select(x => parcer.TrimForClustering(x.parsedResult.Region)).ToList();
//*/
FilesDescription = $"All files: {fileInfos.Count}; Not parced files: Name Person: {notParcedNamePerson.Count}, Amount: {notParcedAggregatedAmount.Count}, Percent: {notParcedPercentOwned.Count}, Time: {timeParsing:mm\\:ss}";
MessageBox.Show("Press OK", "Confirmation");
}
catch (Exception e)
{
Debug.Fail("LoadFiles");
Console.WriteLine(e);
throw;
}
}
