private Dictionary <int, Download> CopyDownloads(int productId, int cloneId, string entityName = "")
{
var downloads = _downloadService.GetDownloadsFor(productId, entityName);
var clonedDownloads = new Dictionary <int, Download>();
if (!downloads.Any())
{
return(null);
}
using (var scope = new DbContextScope(ctx: _productRepository.Context, autoCommit: true))
{
foreach (var download in downloads)
{
download.EntityId = cloneId;
var clone = CopyDownload(download);
clonedDownloads[clone.Id] = clone;
}
}
return(clonedDownloads);
}
public ActionResult GetDownload(Guid id, bool agree = false, string fileVersion = "")
{
if (id == Guid.Empty)
{
return(HttpNotFound());
}
var orderItem = _orderService.GetOrderItemByGuid(id);
if (orderItem == null)
{
return(HttpNotFound());
}
var order = orderItem.Order;
var product = orderItem.Product;
var hasNotification = false;
if (!_downloadService.IsDownloadAllowed(orderItem))
{
hasNotification = true;
NotifyError(T("Common.Download.NotAllowed"));
}
if (_customerSettings.DownloadableProductsValidateUser)
{
if (_workContext.CurrentCustomer == null)
{
return(new HttpUnauthorizedResult());
}
if (order.CustomerId != _workContext.CurrentCustomer.Id)
{
hasNotification = true;
NotifyError(T("Account.CustomerOrders.NotYourOrder"));
}
}
Download download;
if (fileVersion.HasValue())
{
download = _downloadService.GetDownloadByVersion(product.Id, "Product", fileVersion);
}
else
{
download = _downloadService.GetDownloadsFor(product).FirstOrDefault();
}
if (download == null)
{
hasNotification = true;
NotifyError(T("Common.Download.NoDataAvailable"));
}
if (product.HasUserAgreement && !agree)
{
hasNotification = true;
}
if (!product.UnlimitedDownloads && orderItem.DownloadCount >= product.MaxNumberOfDownloads)
{
hasNotification = true;
NotifyError(T("Common.Download.MaxNumberReached", product.MaxNumberOfDownloads));
}
if (hasNotification)
{
return(RedirectToAction("UserAgreement", "Customer", new { id, fileVersion }));
}
if (download.UseDownloadUrl)
{
orderItem.DownloadCount++;
_orderService.UpdateOrder(order);
return(new RedirectResult(download.DownloadUrl));
}
else
{
var data = _downloadService.LoadDownloadBinary(download);
if (data == null || data.LongLength == 0)
{
NotifyError(T("Common.Download.NoDataAvailable"));
return(RedirectToAction("UserAgreement", "Customer", new { id = id }));
}
orderItem.DownloadCount++;
_orderService.UpdateOrder(order);
return(GetFileContentResultFor(download, product, data));
}
}
