private DownloadInfo DoDownloadIfNeed(IndexShopContext context, XmlFileInfo xmlInfo)
{
var filePath = FilePathHelper.GetFilePath(_settings.DirectoryPath, xmlInfo);
if (context.DownloadFresh ||
File.Exists(filePath) == false)
{
var downloadContext = new BackgroundBaseContext($"Download:{xmlInfo.Name}", "download");
downloadContext.Prepare();
downloadContext.Start();
context.Contexts.Add(downloadContext);
var downloader = new FeedsDownloader(_settings.AttemptsToDownload, Db, downloadContext);
var file = downloader.Download(_settings.DirectoryPath, xmlInfo);
downloadContext.Content = "Все скачали";
downloadContext.Finish();
return(file);
}
return(new DownloadInfo(xmlInfo.ShopId, xmlInfo.NameLatin, xmlInfo.Weight)
{
ShopName = xmlInfo.NameLatin,
FilePath = filePath
});
}
public void Index(IndexShopContext context)
{
CheckContextType(context);
var xmlInfo = Db.GetShop(context.ShopId);
context.ShopName = xmlInfo.Name;
var file = DoDownloadIfNeed(context, xmlInfo);
context.SetProgress(30, 100);
if (file.HasError)
{
context.Finish();
context.IsError = true;
return;
}
DoIndexShop(xmlInfo.ShopId, file, true, context.NeedSoldOut);
context.SetProgress(60, 100);
if (context.NeedLink)
{
DoLink();
context.SetProgress(90, 100);
}
Wait();
LogResult();
}
public IActionResult IndexShop(
int id,
bool downloadFresh = false,
bool needLink = true,
bool needSoldOut = true,
bool clean = true)
{
var context = new IndexShopContext(id, downloadFresh, needLink, needSoldOut);
var worker = new IndexWorker(_settings, context, _works, _dbHelper);
return(_works.AddToQueue(worker.Index, context, QueuePriority.Parallel, clean));
}
