/// <summary>Инициализирует и создаёт <see cref="CountryStatisticCounter"/>.</summary>
/// <param name="imageStorageName">Путь к хранилищу изображений.</param>
/// <param name="dataStorage">Хранилище данных.</param>
public CountryStatisticCounter(string imageStorageName, IDataStorage dataStorage)
{
_imageStorageName = imageStorageName;
if (!(dataStorage is CountryReportData))
{
throw new ArgumentException("IDataStorage is not ReportData");
}
DataStorage = dataStorage as CountryReportData;
_imageLoader = new ImageLoader();
}
/// <summary>Обработать данные.</summary>
/// <param name="dataPath">Путь к каталогу с данными.</param>
/// <param name="dataProcessor">Обработчик данных.</param>
public void ProcessData(string dataPath, string imagePath)
{
if (!Directory.Exists(dataPath))
{
Directory.CreateDirectory(dataPath);
Console.ForegroundColor = ConsoleColor.Yellow;
var errorMessage = $@"Directory ({dataPath}) does not exist.";
Console.WriteLine($@"{errorMessage} Directory will be created. Put data files in directory and restart program.");
Console.ResetColor();
return;
}
var files = Directory.EnumerateFiles(dataPath);
if (files.Count() == 0)
{
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine($@"Directory ({dataPath}) is empty. Nothing to read. Put data files in directory and restart program.");
Console.ResetColor();
return;
}
Console.WriteLine("Files to read: " + files.Count());
var tasksList = new List <Task>();
foreach (var file in files)
{
Console.WriteLine();
Console.WriteLine("Reading file: " + file);
string xmlString = File.ReadAllText(file);
var xdoc = XDocument.Load(new StringReader(xmlString));
var xmlList = xdoc.Descendants("plate");
var dataStorage = new CountryReportData();
tasksList.Add(Task.Run(() =>
{
var countryStatisticCounter = new CountryStatisticCounter(imagePath, dataStorage);
countryStatisticCounter.Process(xmlList);
_reportWriter.Storages.Add(dataStorage);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(file + " done.");
Console.ResetColor();
}));
}
Task.WaitAll(tasksList.ToArray());
_reportWriter.Write();
new ReportWriter(new CsvReportProvider())
{
Storages = _reportWriter.Storages
}.Write();
}
