using BS.Shared.DataContracts.GkvAbrechnung;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DakotaSender
{
	internal static class FileController
	{
		internal static void CopyFileToFailed(DakotaSystemFile file)
		{
			var failed_folder = Config.FailedFolder;

			CopyFileTo(file.SourceAuftragsdatei, failed_folder.FullName);
			CopyFileTo(file.SourceNutzdatendatei, failed_folder.FullName);
		}
		internal static void CopyFileToDestination(DakotaSystemFile file)
		{
			var folder = Config.LoadDatenannahmestelleFolder(file.Datenannahmestelle);

			CopyFileTo(file.SourceAuftragsdatei, folder.FullName, file.TransfernameAuf);
			CopyFileTo(file.SourceNutzdatendatei, folder.FullName, file.Transfername);
		}
		internal static void CopyFileTo(FileSystemInfo file, string destination_folder, string file_name = null)
		{
			if (file_name is null)
				file_name = file.Name;

			CopyFile(file.FullName, Path.Combine(destination_folder, file_name));
		}
		internal static void CopyFile(string source, string destination)
		{
			Program.Print($"Kopiere \"{source}\" nach \"{destination}\". ");

			File.Copy(source, destination);

			Program.PrintLine("Ok.");
		}

		internal static void DeleteQueueFile(DakotaSystemFile file)
		{
			DeleteFile(file.SourceAuftragsdatei.FullName);
			DeleteFile(file.SourceNutzdatendatei.FullName);
		}
		internal static void DeleteDakotaFile(DakotaSystemFile file)
		{
			var folder = Config.LoadDatenannahmestelleFolder(file.Datenannahmestelle).FullName;

			DeleteFile(Path.Combine(folder, file.TransfernameAuf));
			DeleteFile(Path.Combine(folder, file.Transfername));
		}
		internal static void DeleteFile(string file)
		{
			Program.Print($"Lösche {file}. ");

			File.Delete(file);

			Program.PrintLine("Ok.");
		}

		internal static void SaveAsXmlFileInResultFolder(GkvServerResultDC result, string tenant, long user)
		{
			Program.Print($"Speichere Protokoll Oid \'{result.ProtokollOid}\' als Xml. ");

			var xml = GkvServerResultXml.ToXml(result, user);

			var folder = Config.GetResultTenantFolder(tenant).FullName;
			var path = Path.Combine(folder, $"P{result.ProtokollOid}.xml");

			Program.Print($"Path: {path}. ");

			XmlFileConverter.Save(xml, path);

			Program.PrintLine("Ok.");
		}
	}
}