protected void OrderItemsRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
switch (e.Item.ItemType)
{
case (ListItemType.Item):
case (ListItemType.AlternatingItem):
// Get the order item and its corresponding asset
OrderItem orderItem = (OrderItem)e.Item.DataItem;
Asset asset = orderItem.Asset;
// Get all controls we'll be using
HiddenField OrderItemIdHiddenField = (HiddenField)e.Item.FindControl("OrderItemIdHiddenField");
HiddenField AssetIdHiddenField = (HiddenField)e.Item.FindControl("AssetIdHiddenField");
AssetThumbnail AssetThumbnail1 = (AssetThumbnail)e.Item.FindControl("AssetThumbnail1");
AssetButtons AssetButtons1 = (AssetButtons)e.Item.FindControl("AssetButtons1");
FileSizeMessageLabel FileSizeLabel = (FileSizeMessageLabel)e.Item.FindControl("FileSizeLabel");
EmailHyperLink AssetContactHyperlink = (EmailHyperLink)e.Item.FindControl("AssetContactHyperlink");
HyperLink DownloadHyperlink = (HyperLink)e.Item.FindControl("DownloadHyperlink");
CheckBox SelectAssetCheckBox = (CheckBox)e.Item.FindControl("SelectAssetCheckBox");
DownloadFormatDropDownList DownloadFormatDropDownList1 = (DownloadFormatDropDownList)e.Item.FindControl("DownloadFormatDropDownList1");
AssetImageSizeDropDownList AssetImageSizeDropDownList1 = (AssetImageSizeDropDownList)e.Item.FindControl("AssetImageSizeDropDownList1");
FeedbackLabel OrderItemMessageLabel = (FeedbackLabel)e.Item.FindControl("OrderItemMessageLabel");
PlaceHolder ImageOptionsPlaceHolder = (PlaceHolder)e.Item.FindControl("ImageOptionsPlaceHolder");
HtmlTableRow FileSizeRow = (HtmlTableRow)e.Item.FindControl("FileSizeRow");
HtmlGenericControl SelectorContainer = (HtmlGenericControl)e.Item.FindControl("SelectorContainer");
HtmlGenericControl LinkButtonWrapper = (HtmlGenericControl)e.Item.FindControl("LinkButtonWrapper");
FileSizeMessageLabel ImageFileSizeMessageLabel = (FileSizeMessageLabel)e.Item.FindControl("ImageFileSizeMessageLabel");
// Populate table cells with basic information about the asset
SetTableCellText(e.Item, "AssetReferenceCell", asset.AssetId.ToString());
SetTableCellHtml(e.Item, "DescriptionCell", SiteUtils.ConvertTextToHtml(asset.Description));
SetTableCellText(e.Item, "BrandCell", asset.Brand.Name);
SetTableCellText(e.Item, "AssetTypeCell", asset.AssetType.Name);
SetTableCellHtml(e.Item, "UsageRestrictionsCell", asset.UsageRestrictions);
SetTableCellText(e.Item, "DateRequestedByCell", orderItem.RequiredByDate.HasValue ? orderItem.RequiredByDate.Value.ToString(Global.DateFormat) : "None");
SetTableCellText(e.Item, "DateOfDecisionCell", orderItem.OrderItemStatusDate.HasValue ? orderItem.OrderItemStatusDate.Value.ToString(Global.DateFormat) : "None");
SetTableCellText(e.Item, "NotesCell", orderItem.Notes);
// Populate hidden fields as we'll need these for other stuff
OrderItemIdHiddenField.Value = orderItem.OrderItemId.ToString();
AssetIdHiddenField.Value = asset.AssetId.ToString();
// Get/Initialise other objects we'll need here
AssetStatus assetStatus = AssetManager.GetAssetStatusForUser(asset, CurrentUser);
SelectedOrderItem soi = SelectedOrderItems.Get(orderItem.OrderItemId.GetValueOrDefault());
// Check if user can download this asset
bool canDownload = CanDownload(orderItem);
// Initialise the thumbnail and buttons
AssetThumbnail1.Initialise(asset);
AssetButtons1.Initialise(asset);
// Populate other controls which are not dependent on the asset type
AssetContactHyperlink.SetNameEmail(asset.UploadedByUser.FullName, asset.UploadedByUser.Email);
SelectorContainer.Visible = canDownload;
SelectAssetCheckBox.Checked = IsOrderItemSelected(orderItem.OrderItemId.GetValueOrDefault());
DownloadHyperlink.NavigateUrl = string.Format("javascript:downloadAsset('{0}','{1}','{2}', '{3}', '{4}')", orderItem.AssetId, orderItem.OrderId, orderItem.OrderItemId, DownloadFormatDropDownList1.ClientID, AssetImageSizeDropDownList1.ClientID);
// Do processing dependent on asset type
if (AssetTypeChecker.IsImage(asset.FileExtension))
{
// Only show download resolution row if user can download
ImageOptionsPlaceHolder.Visible = canDownload;
// Only do the image size stuff if the download resolution row is visible
if (ImageOptionsPlaceHolder.Visible)
{
// Populate the download format dropdown with the previously selected value (if any)
DownloadFormatDropDownList1.SafeSelectValue(soi.DownloadFormat);
// Populate the asset image size dropdown with the previously selected value (if any)
AssetImageSizeDropDownList1.SafeSelectValue(soi.AssetImageSizeId);
// Get the filename to the image *if it exists already*
string filename = AssetImageManager.GetResizedAssetImage(asset, AssetImageSizeDropDownList1.SelectedId, DownloadFormatDropDownList1.SelectedDownloadFormat, false);
// Only set the filesize if the scaled image already exists, as it will be too heavy to create a scaled image
// of each asset as the page loads. Maybe we should do this when assets are uploaded...
if (filename != string.Empty)
{
ImageFileSizeMessageLabel.SetFileSize(FileUtils.GetFileSize(filename));
}
}
}
// Only show file size row if download resolution row is hidden and user can download this asset
// (No point showing them the filesize for an asset they can't download)
if (ImageOptionsPlaceHolder.Visible)
{
FileSizeRow.Visible = false;
}
else
{
FileSizeRow.Visible = canDownload;
FileSizeLabel.SetFileSize(asset.FileSize);
}
// Only show the conversation row if we have a conversation
HtmlTableRow ConversationRow = (HtmlTableRow)e.Item.FindControl("ConversationRow");
ConversationRow.Visible = (orderItem.OrderItemCommentList.Count > 0);
// Bind conversation
Repeater ConversationRepeater = (Repeater)e.Item.FindControl("ConversationRepeater");
ConversationRepeater.DataSource = orderItem.OrderItemCommentList;
ConversationRepeater.DataBind();
// Hide the row to add notes, as this is only visible whilst an order item is awaiting approval
HtmlTableRow AddNotesRow = (HtmlTableRow)e.Item.FindControl("AddNotesRow");
AddNotesRow.Visible = false;
if (assetStatus == AssetStatus.Available)
{
switch (orderItem.OrderItemStatus)
{
case (OrderItemStatus.Preapproved):
OrderItemMessageLabel.SetSuccessMessage("no approval required", "Approval is not required to download and use this asset.");
LinkButtonWrapper.Visible = false;
break;
case (OrderItemStatus.Approved):
OrderItemMessageLabel.SetSuccessMessage("approved", "Approval to use this asset has been granted. Refer to the response given in the approval details for any further information.");
LinkButtonWrapper.Visible = true;
break;
case (OrderItemStatus.AwaitingApproval):
OrderItemMessageLabel.MessageType = BaseMessageLabel.MessageTypes.Pending;
OrderItemMessageLabel.Header = "approval pending";
OrderItemMessageLabel.Text = "Approval to use this asset is pending a decision. An email will be sent to you when a decision is made.";
LinkButtonWrapper.Visible = true;
AddNotesRow.Visible = true;
break;
case (OrderItemStatus.Rejected):
OrderItemMessageLabel.SetErrorMessage("approval rejected", "Approval to use this asset has been rejected. Refer to the response given in the approval notes for further information.");
LinkButtonWrapper.Visible = true;
break;
}
}
else
{
OrderItemMessageLabel.MessageType = BaseMessageLabel.MessageTypes.Withdrawn;
OrderItemMessageLabel.Header = "asset withdrawn";
OrderItemMessageLabel.Text = "This asset has been withdrawn from the system and is no longer available to download.";
LinkButtonWrapper.Visible = false;
}
if (WebUtils.GetIntRequestParam("OrderItemId", 0) == orderItem.OrderItemId)
{
Panel ApprovalDetailsPanel = (Panel)e.Item.FindControl("ApprovalDetailsPanel");
ApprovalDetailsPanel.Visible = true;
LinkButton ToggleApprovalDetailsLinkButton = (LinkButton)e.Item.FindControl("ToggleApprovalDetailsLinkButton");
ToggleApprovalDetailsLinkButton.Text = "hide approval details [-]";
}
break;
}
}
protected void NextButton_Click(object sender, EventArgs e)
{
ErrorList errors = new ErrorList();
if (StringUtils.IsBlank(FtpHostTextBox.Text))
{
errors.Add("Ftp host is required");
}
if (NumericUtils.ParseInt32(FtpPortTextBox.Text, 0) == 0)
{
errors.Add("Ftp host port must be a number");
}
if (StringUtils.IsBlank(FtpUsernameTextBox.Text))
{
errors.Add("Username is required");
}
if (errors.Count > 0)
{
FeedbackLabel1.SetErrorMessage("Please check the following and try again:", errors);
return;
}
// List of files to upload
List <FtpFile> assetFilePaths = new List <FtpFile>();
// Get all of the order items in the current order
foreach (OrderItem orderItem in SelectedOrder.OrderItemList)
{
// Get the order item id
int orderItemId = orderItem.OrderItemId.GetValueOrDefault();
// Check if the order item can be downloaded and is in the list of selected order items
if (ViewOrders.CanDownload(orderItem) && SelectedOrderItems.Contains(orderItemId))
{
// Get the asset
Asset asset = orderItem.Asset;
// Get the selected order item
SelectedOrderItem soi = SelectedOrderItems.Get(orderItemId);
// Initialise path and filename to FTP
string path, filename;
// Check if zip asset files is enabled and we're not doing any kind of transcoding.
// If so, we want to FTP the zipped asset file instead, so set the path and filename accordingly.
// However, if the zip file doesn't exist, then we want to FTP the original asset instead.
if (AssetFileManager.ZipAssetFiles && soi.AssetImageSizeId == 0)
{
// First get the path to the zipped asset file
ZippedAssetFileInfo zippedFileInfo = new ZippedAssetFileInfo(asset);
if (zippedFileInfo.FileExists)
{
// Ensure that a path was returned, and if so, set the filename accordingly
path = zippedFileInfo.FilePath;
filename = Path.GetFileNameWithoutExtension(asset.Filename) + ".zip";
}
else
{
// Otherwise, the zip file doesn't exist, so get the path to the original
// asset file, and set the filename to the asset filename
AssetFileInfo info = new AssetFileInfo(asset);
path = info.FilePath;
filename = asset.Filename;
}
}
else
{
// Get the file path to the asset
AssetFileInfo info = new AssetFileInfo(asset);
path = info.FilePath;
// For images, get the filepath to the resized image
if (AssetTypeChecker.IsImage(asset.FileExtension))
{
path = AssetImageManager.GetResizedAssetImage(asset, soi.AssetImageSizeId, soi.DownloadFormat, true);
}
// Construct the asset filename
filename = Path.GetFileNameWithoutExtension(asset.Filename) + Path.GetExtension(path);
}
// Add the file path to the list
FtpFile file = new FtpFile(path, filename);
assetFilePaths.Add(file);
}
}
try
{
// Instantiate FTP downloader
FtpDownloader ftpDownloader = new FtpDownloader
{
BackgroundTransfer = true,
Host = FtpHostTextBox.Text.Trim(),
Port = NumericUtils.ParseInt32(FtpPortTextBox.Text, 0),
PassiveMode = FtpPassiveModeCheckBox.Checked,
Username = FtpUsernameTextBox.Text.Trim(),
Password = FtpPasswordTextBox.Text.Trim(),
RemoteFolder = FtpRemoteFolderTextBox.Text.Trim(),
User = CurrentUser
};
// Specify files to send to FTP server
foreach (FtpFile file in assetFilePaths)
{
ftpDownloader.Files.Add(file);
}
// Wire up events
ftpDownloader.UploadComplete += new FtpDownloadCompleteEventHandler(NotifyEngine.FtpDownloadComplete);
// Go do it!
ftpDownloader.Go();
// Log the assets as downloaded
foreach (SelectedOrderItem soi in SelectedOrderItems)
{
OrderItem orderItem = OrderItem.Get(soi.OrderItemId);
Asset asset = orderItem.Asset;
AuditLogManager.LogAssetAction(asset, CurrentUser, AuditAssetAction.DownloadedAssetFile);
AuditLogManager.LogUserAction(CurrentUser, AuditUserAction.DownloadAsset, string.Format("Downloaded AssetId: {0} as part of FTP download to: {1} for OrderId: {2}", asset.AssetId, ftpDownloader.Host, orderItem.OrderId));
}
// Lets cookie the settings as well, so we can pre-populate
// the form when the user returns to download more assets
CookieManager.SetValue("FtpHost", ftpDownloader.Host);
CookieManager.SetValue("FtpPort", ftpDownloader.Port);
CookieManager.SetValue("FtpPassiveMode", FtpPassiveModeCheckBox.Checked ? "1" : "0");
CookieManager.SetValue("FtpUsername", ftpDownloader.Username);
// Update UI
FormPanel.Visible = false;
SuccessPanel.Visible = true;
}
catch (FtpDownloadException fdex)
{
// Remove the error code from the start of the error message
string message = Regex.Replace(fdex.Message, @"(\d+\s-\s)", string.Empty);
// Display the error to the user
FeedbackLabel1.SetErrorMessage("Error downloading assets", message);
// Log the error
m_Logger.Warn(string.Format("Error downloading files to FTP. User: {0}, Host: {1}. Error: {2}", CurrentUser.FullName, FtpHostTextBox.Text, message), fdex);
}
}
private void ZipSelectedAssetsAndSend()
{
int?currentOrderId = CurrentOrder.OrderId;
m_Logger.DebugFormat("User: {0} has selected assets to zip from order: {1}", CurrentUser.FullName, currentOrderId);
// The folder where the zip file should be stored
string sessionFolder = SessionHelper.GetForCurrentSession().CreateSessionTempFolder();
// Unique filename strings
string dateString = DateTime.Now.ToString("yyyyMMddHHmmss");
string guid = GeneralUtils.GetGuid();
// The actual filename of the zip file on disk
string outputFilename = string.Format("assets_from_order_{0}_{1}_{2}.zip", currentOrderId, dateString, guid);
// The full path to the zip file on disk
string outputPath = Path.Combine(sessionFolder, outputFilename);
m_Logger.DebugFormat("Zip file will be stored in: {0}", outputPath);
using (ZipOutputStream zos = new ZipOutputStream(File.Create(outputPath)))
{
try
{
zos.SetLevel(9);
zos.SetComment(string.Format("Selected assets from order {0} on {1}", CurrentOrder.OrderId, CurrentOrder.OrderDate.ToString(Global.DateFormat)));
foreach (OrderItem orderItem in CurrentOrder.OrderItemList)
{
if (Response.IsClientConnected && ShouldDownload(orderItem))
{
// Get the asset
Asset asset = orderItem.Asset;
// Get the path to the asset file
AssetFileInfo info = new AssetFileInfo(asset);
// Get actual path
string path = info.FilePath;
// Check if a different image format is being requested
if (AssetTypeChecker.IsImage(asset.FileExtension))
{
SelectedOrderItem soi = SelectedOrderItems.Get(orderItem.OrderItemId.GetValueOrDefault());
path = AssetImageManager.GetResizedAssetImage(asset, soi.AssetImageSizeId, soi.DownloadFormat, true);
}
// Filename
string filename = string.Concat(Path.GetFileNameWithoutExtension(asset.Filename), "_", asset.FileReference, (Path.GetExtension(path) ?? ".unknown").ToLower());
// Add the file to the generated zip
AddFileToZipOutputStream(filename, path, zos);
// Log this download for reporting
AuditLogManager.LogAssetAction(asset, CurrentUser, AuditAssetAction.DownloadedAssetFile);
AuditLogManager.LogUserAction(CurrentUser, AuditUserAction.DownloadAsset, string.Format("Downloaded AssetId: {0} as part of zipped download for OrderId: {1}", asset.AssetId, CurrentOrder.OrderId));
}
}
}
finally
{
zos.Finish();
zos.Close();
}
}
string downloadUrl = string.Format("~/GetZipDownload.ashx?OrderId={0}&d={1}&guid={2}", currentOrderId, dateString, guid);
Response.Redirect(downloadUrl);
}