private Message saveCaptions()
{
// Iterate through all the textboxes, saving any captions that have changed.
// The media object IDs are stored in a hidden input tag.
HtmlInputText ta;
HtmlTextArea tdesc;
HtmlInputHidden gc;
string previousTitle, previousDescription;
Message msg = Message.None;
if (!IsUserAuthorized(SecurityActions.EditMediaObject))
{
return(msg);
}
try
{
HelperFunctions.BeginTransaction();
foreach (RepeaterItem rptrItem in rptr.Items)
{
ta = (HtmlInputText)rptrItem.Controls[1]; // The <input TEXT> tag
tdesc = (HtmlTextArea)rptrItem.Controls[3]; // The <TEXTAREA> tag
gc = (HtmlInputHidden)rptrItem.Controls[5]; // The hidden <input> tag
SueetieMediaAlbum _sueetieMediaAlbum = SueetieMedia.GetSueetieMediaAlbum(CurrentSueetieGalleryID, Convert.ToInt32(gc.Value));
previousDescription = _sueetieMediaAlbum.AlbumDescription;
previousTitle = _sueetieMediaAlbum.AlbumTitle;
_sueetieMediaAlbum.AlbumTitle = Util.HtmlDecode(ta.Value);
_sueetieMediaAlbum.AlbumDescription = tdesc.Value;
if (_sueetieMediaAlbum.AlbumTitle != previousTitle || _sueetieMediaAlbum.AlbumDescription != previousDescription)
{
SueetieMedia.UpdateSueetieMediaAlbum(_sueetieMediaAlbum);
}
}
HelperFunctions.CommitTransaction();
}
catch
{
HelperFunctions.RollbackTransaction();
throw;
}
HelperFunctions.PurgeCache();
SueetieMedia.ClearSueetieMediaAlbumListCache(CurrentSueetieGalleryID);
return(msg);
}
private void ConfigureControls()
{
this.TaskHeaderText = Resources.GalleryServerPro.Task_Edit_Captions_Header_Text;
this.TaskBodyText = Resources.GalleryServerPro.Task_Edit_Captions_Body_Text;
this.OkButtonText = SueetieLocalizer.GetString("process_updates", "MediaGallery.xml");
this.OkButtonToolTip = Resources.GalleryServerPro.Task_Edit_Captions_Ok_Button_Tooltip;
this.PageTitle = Resources.GalleryServerPro.Task_Edit_Captions_Page_Title;
// Sueetie Modified - Converting GSP galleryObjects into SueetieGalleryObjects
SueetieConfiguration config = SueetieConfiguration.Get();
List <SueetieMediaObject> sueetieMediaObjects = new List <SueetieMediaObject>();
IGalleryObjectCollection albumChildren = this.GetAlbum().GetChildGalleryObjects(GalleryObjectType.Album, true);
foreach (IGalleryObject _galleryObject in albumChildren)
{
SueetieMediaAlbum _album = SueetieMedia.GetSueetieMediaAlbum(CurrentSueetieGalleryID, _galleryObject.Id);
sueetieMediaObjects.Insert(0, new SueetieMediaObject
{
MediaObjectID = _galleryObject.Id,
MediaObjectTitle = _galleryObject.Title,
AlbumID = _galleryObject.Id,
IsAlbum = true,
MediaObjectUrl = String.Concat(Util.GetUrl(PageId.album, "aid={0}", _galleryObject.Id)),
MediaObjectDescription = _album.AlbumDescription,
DisplayName = _album.DisplayName,
ThumbnailHeight = config.Media.ThumbnailHeight,
ThumbnailWidth = config.Media.ThumbnailWidth
});
}
if (albumChildren.Count > 0)
{
const int textareaWidthBuffer = 30; // Extra width padding to allow room for the caption.
const int textareaHeightBuffer = 72; // Extra height padding to allow room for the caption.
SetThumbnailCssStyle(albumChildren, textareaWidthBuffer, textareaHeightBuffer);
rptr.DataSource = sueetieMediaObjects;
rptr.DataBind();
}
else
{
this.RedirectToAlbumViewPage("msg={0}", ((int)Message.CannotEditCaptionsNoEditableObjectsExistInAlbum).ToString(CultureInfo.InvariantCulture));
}
}
protected void rptr_OnItemDataBound(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
SueetieMediaObject sueetieMediaObject = ((SueetieMediaObject)e.Item.DataItem);
SueetieMediaAlbum _album = SueetieMedia.GetSueetieMediaAlbum(CurrentSueetieGalleryID, sueetieMediaObject.MediaObjectID);
PlaceHolder phTagsControl = (PlaceHolder)e.Item.FindControl("phTagsControl");
tagControl = new TagControl();
tagControl.TagSueetieMediaAlbum = _album;
phTagsControl.Controls.Add(tagControl);
PlaceHolder phCalendarControl = (PlaceHolder)e.Item.FindControl("phCalendarControl");
calendarControl = new CalendarControl();
calendarControl.CalendarSueetieMediaAlbum = _album;
phCalendarControl.Controls.Add(calendarControl);
}
}
protected void rptr_OnItemDataBound(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
SueetieMediaObject _sueetieMediaObject = ((SueetieMediaObject)e.Item.DataItem);
SueetieMediaAlbum _album = SueetieMedia.GetSueetieMediaAlbum(CurrentSueetieGalleryID, _sueetieMediaObject.MediaObjectID);
PlaceHolder phTagsControl = (PlaceHolder)e.Item.FindControl("phTagsControl");
tagControl = new TagControl();
tagControl.DisplayTagsPanel = false;
if (_sueetieMediaObject.IsAlbum)
{
tagControl.TagSueetieMediaAlbum = _album;
}
else
{
tagControl.TagSueetieMediaObject = _sueetieMediaObject;
}
phTagsControl.Controls.Add(tagControl);
}
}
/// <summary>
/// Adds the <paramref name="zipContentFile"/> as a media object to the <paramref name="album"/>.
/// </summary>
/// <param name="zipContentFile">A reference to a file in a ZIP archive.</param>
/// <param name="album">The album to which the file should be added as a media object.</param>
/// // Sueetie Modified - passing i for single logging of action
private void AddMediaObjectToGallery(ZipEntry zipContentFile, IAlbum album, int i)
{
string zipFileName = Path.GetFileName(zipContentFile.Name).Trim();
if (zipFileName.Length == 0)
{
return;
}
string uniqueFilename = HelperFunctions.ValidateFileName(album.FullPhysicalPathOnDisk, zipFileName);
string uniqueFilepath = Path.Combine(album.FullPhysicalPathOnDisk, uniqueFilename);
// Extract the file from the zip stream and save as the specified filename.
ExtractFileFromZipStream(uniqueFilepath);
// Get the file we just saved to disk.
FileInfo mediaObjectFile = new FileInfo(uniqueFilepath);
try
{
IGalleryObject mediaObject = Factory.CreateMediaObjectInstance(mediaObjectFile, album);
HelperFunctions.UpdateAuditFields(mediaObject, this._userName);
// Sueetie Modified - Fixes a weird bug where zipped Image file titles are empty when zipped from my machine
if (mediaObject.Title.Trim().Length == 0)
{
mediaObject.Title = mediaObjectFile.Name;
}
mediaObject.Save();
if ((_discardOriginalImage) && (mediaObject is Business.Image))
{
((Business.Image)mediaObject).DeleteHiResImage();
mediaObject.Save();
}
// Sueetie Modified - Add mediaobject to Sueetie_Content - Single File
SueetieContent sueetieContent = new SueetieContent
{
SourceID = mediaObject.Id,
ContentTypeID = SueetieMedia.ConvertContentType((int)mediaObject.MimeType.TypeCategory),
ApplicationID = (int)SueetieApplications.Current.ApplicationID,
UserID = SueetieContext.Current.User.UserID,
IsRestricted = ((Album)mediaObject.Parent).IsPrivate,
Permalink = SueetieMedia.SueetieMediaObjectUrl(mediaObject.Id, mediaObject.GalleryId)
};
SueetieCommon.AddSueetieContent(sueetieContent);
// Add Sueetie-specific data to Sueetie_gs_MediaObject
SueetieMediaObject _sueetieMediaObject = new SueetieMediaObject();
_sueetieMediaObject.MediaObjectID = mediaObject.Id;
_sueetieMediaObject.ContentTypeID = SueetieMedia.ConvertContentType((int)mediaObject.MimeType.TypeCategory);
_sueetieMediaObject.AlbumID = mediaObject.Parent.Id;
_sueetieMediaObject.InDownloadReport = false;
SueetieMedia.CreateSueetieMediaObject(_sueetieMediaObject);
SueetieMediaAlbum sueetieAlbum = SueetieMedia.GetSueetieMediaAlbum(mediaObject.Parent.Id);
SueetieMediaGallery sueetieGallery = SueetieMedia.GetSueetieMediaGallery(((Album)mediaObject.Parent).GalleryId);
if (i == 0 && sueetieGallery.IsLogged)
{
SueetieLogs.LogUserEntry((UserLogCategoryType)sueetieAlbum.AlbumMediaCategoryID, sueetieAlbum.ContentID, SueetieContext.Current.User.UserID);
}
SueetieMedia.ClearMediaPhotoListCache(0);
SueetieMedia.ClearSueetieMediaObjectListCache(mediaObject.GalleryId);
}
catch (ErrorHandler.CustomExceptions.UnsupportedMediaObjectTypeException ex)
{
this._skippedFiles.Add(new KeyValuePair <string, string>(mediaObjectFile.Name, ex.Message));
File.Delete(mediaObjectFile.FullName);
}
}
/// <summary>
/// Displays thumbnail versions of the specified <paramref name="galleryObjects"/>.
/// </summary>
/// <param name="galleryObjects">The gallery objects to display.</param>
/// <param name="showAddObjectsLink">If set to <c>true</c> show a message and a link allowing the user to add objects to the
/// current album as specified in the query string. Set to false when displaying objects that may belong to more than one
/// album.</param>
private void DisplayThumbnails(IGalleryObjectCollection galleryObjects, bool showAddObjectsLink)
{
string msg;
if (galleryObjects.Count > 0)
{
// At least one album or media object in album.
//msg = String.Format(CultureInfo.CurrentCulture, "<p class='gsp_addtopmargin2'>{0}</p>", Resources.GalleryServerPro.UC_ThumbnailView_Intro_Text_With_Objects);
//phMsg.Controls.Add(new LiteralControl(msg));
}
else if ((showAddObjectsLink) && (this.GalleryPage.UserCanAddMediaObject) && (!this.GalleryPage.GallerySettings.MediaObjectPathIsReadOnly))
{
// We have no objects to display. The user is authorized to add objects to this album and the gallery is writeable, so show
// message and link to add objects page.
string innerMsg = String.Format(CultureInfo.CurrentCulture, Resources.GalleryServerPro.UC_ThumbnailView_Intro_Text_No_Objects_User_Has_Add_MediaObject_Permission, Util.GetUrl(PageId.task_addobjects, "aid={0}", this.GalleryPage.GetAlbumId()));
msg = String.Format(CultureInfo.CurrentCulture, "<p class='gsp_addtopmargin2 gsp_msgfriendly'>{0}</p>", innerMsg);
phMsg.Controls.Add(new LiteralControl(msg));
}
else
{
// No objects and/or user doesn't have permission to add media objects.
msg = String.Format(CultureInfo.CurrentCulture, "<p class='gsp_addtopmargin2 gsp_msgfriendly'>{0}</p>", Resources.GalleryServerPro.UC_ThumbnailView_Intro_Text_No_Objects);
phMsg.Controls.Add(new LiteralControl(msg));
}
this.GalleryPage.SetThumbnailCssStyle(galleryObjects);
// Sueetie Modified - Converting GSP galleryObjects into SueetieGalleryObjects
SueetieConfiguration config = SueetieConfiguration.Get();
List <SueetieMediaObject> sueetieMediaObjects = new List <SueetieMediaObject>();
foreach (IGalleryObject _galleryObject in galleryObjects)
{
if (_galleryObject is Album)
{
SueetieMediaAlbum _album = SueetieMedia.GetSueetieMediaAlbum(CurrentSueetieGalleryID, _galleryObject.Id);
sueetieMediaObjects.Insert(0, new SueetieMediaObject
{
MediaObjectID = _galleryObject.Id,
MediaObjectTitle = _galleryObject.Title,
AlbumID = _galleryObject.Id,
IsAlbum = true,
MediaObjectUrl = String.Concat(Util.GetUrl(PageId.album, "aid={0}", _galleryObject.Id)),
MediaObjectDescription = _album.AlbumDescription,
DisplayName = _album.DisplayName,
ThumbnailHeight = config.Media.ThumbnailHeight,
ThumbnailWidth = config.Media.ThumbnailWidth,
DateTimeCreated = _album.DateTimeCreated,
SueetieUserID = _album.SueetieUserID
});
}
else
{
SueetieMediaObject _sueetieMediaObject = SueetieMedia.GetSueetieMediaObject(this.CurrentSueetieGalleryID, _galleryObject.Id);
MediaHelper.PopulateMediaObject(_sueetieMediaObject, _galleryObject);
_sueetieMediaObject.MediaObjectUrl = GenerateUrl(_galleryObject);
sueetieMediaObjects.Add(_sueetieMediaObject);
}
}
if (PagingEnabled)
{
rptr.DataSource = CreatePaging(sueetieMediaObjects);
RegisterPagingScript();
}
else
{
rptr.DataSource = sueetieMediaObjects;
}
rptr.DataBind();
}
/// <summary>
/// Adds the uploaded files to the gallery. This method is called when the application is operating under full trust. In this case,
/// the ComponentArt Upload control is used. The logic is nearly identical to that in AddUploadedFilesLessThanFullTrust - the only
/// differences are syntax differences arising from the different file upload control.
/// </summary>
/// <param name="files">The files to add to the gallery.</param>
private void AddUploadedFilesForFullTrust(UploadedFileInfoCollection files)
{
// Clear the list of hash keys so we're starting with a fresh load from the data store.
try
{
MediaObjectHashKeys.Clear();
string albumPhysicalPath = this.GetAlbum().FullPhysicalPathOnDisk;
HelperFunctions.BeginTransaction();
UploadedFileInfo[] fileInfos = new UploadedFileInfo[files.Count];
files.CopyTo(fileInfos, 0);
Array.Reverse(fileInfos);
foreach (UploadedFileInfo file in fileInfos)
{
if (String.IsNullOrEmpty(file.FileName))
{
continue;
}
if ((System.IO.Path.GetExtension(file.FileName).Equals(".zip", StringComparison.OrdinalIgnoreCase)) && (!chkDoNotExtractZipFile.Checked))
{
#region Extract the files from the zipped file.
lock (file)
{
if (File.Exists(file.TempFileName))
{
using (ZipUtility zip = new ZipUtility(Util.UserName, GetGalleryServerRolesForUser()))
{
this._skippedFiles.AddRange(zip.ExtractZipFile(file.GetStream(), this.GetAlbum(), chkDiscardOriginalImage.Checked));
}
}
else
{
// When one of the files causes an OutOfMemoryException, this can cause the other files to disappear from the
// temp upload directory. This seems to be an issue with the ComponentArt Upload control, since this does not
// seem to happen with the ASP.NET FileUpload control. If the file doesn't exist, make a note of it and move on
// to the next one.
this._skippedFiles.Add(new KeyValuePair <string, string>(file.FileName, Resources.GalleryServerPro.Task_Add_Objects_Uploaded_File_Does_Not_Exist_Msg));
continue; // Skip to the next file.
}
}
// Sueetie Modified - Add contents of ZIP file - All
List <SueetieMediaObject> sueetieMediaObjects = SueetieMedia.GetSueetieMediaUpdateList(this.GetAlbumId());
int i = 0;
foreach (SueetieMediaObject _sueetieMediaObject in sueetieMediaObjects)
{
int _moid = _sueetieMediaObject.MediaObjectID;
IGalleryObject mo = Factory.LoadMediaObjectInstance(_moid);
SueetieContent sueetieContent = new SueetieContent
{
SourceID = _sueetieMediaObject.MediaObjectID,
ContentTypeID = MediaHelper.ConvertContentType(mo.MimeType.TypeCategory),
ApplicationID = (int)SueetieApplications.Current.ApplicationID,
UserID = _sueetieMediaObject.SueetieUserID,
DateTimeCreated = mo.DateAdded,
IsRestricted = mo.IsPrivate,
Permalink = MediaHelper.SueetieMediaObjectUrl(_moid, this.GalleryId)
};
// Add Sueetie-specific data to Sueetie_gs_MediaObject
_sueetieMediaObject.ContentTypeID = MediaHelper.ConvertContentType(mo.MimeType.TypeCategory);
_sueetieMediaObject.AlbumID = this.GetAlbum().Id;
_sueetieMediaObject.InDownloadReport = false;
SueetieMedia.CreateSueetieMediaObject(_sueetieMediaObject);
SueetieCommon.AddSueetieContent(sueetieContent);
i++;
}
#endregion
}
else
{
#region Add the file
string filename = HelperFunctions.ValidateFileName(albumPhysicalPath, file.FileName);
string filepath = Path.Combine(albumPhysicalPath, filename);
lock (file)
{
if (File.Exists(file.TempFileName))
{
file.SaveAs(filepath);
}
else
{
// When one of the files causes an OutOfMemoryException, this can cause the other files to disappear from the
// temp upload directory. This seems to be an issue with the ComponentArt Upload control, since this does not
// seem to happen with the ASP.NET FileUpload control. If the file doesn't exist, make a note of it and move on
// to the next one.
this._skippedFiles.Add(new KeyValuePair <string, string>(file.FileName, Resources.GalleryServerPro.Task_Add_Objects_Uploaded_File_Does_Not_Exist_Msg));
continue; // Skip to the next file.
}
}
try
{
IGalleryObject go = Factory.CreateMediaObjectInstance(filepath, this.GetAlbum());
GalleryObjectController.SaveGalleryObject(go);
if ((chkDiscardOriginalImage.Checked) && (go is Business.Image))
{
((Business.Image)go).DeleteHiResImage();
GalleryObjectController.SaveGalleryObject(go);
}
// Sueetie Modified - Add mediaobject to Sueetie_Content - Single File
SueetieContent sueetieContent = new SueetieContent
{
SourceID = go.Id,
ContentTypeID = MediaHelper.ConvertContentType(go.MimeType.TypeCategory),
ApplicationID = (int)SueetieApplications.Current.ApplicationID,
UserID = CurrentSueetieUserID,
IsRestricted = this.GetAlbum().IsPrivate,
Permalink = MediaHelper.SueetieMediaObjectUrl(go.Id, this.GalleryId)
};
SueetieCommon.AddSueetieContent(sueetieContent);
// Add Sueetie-specific data to Sueetie_gs_MediaObject
SueetieMediaObject _sueetieMediaObject = new SueetieMediaObject();
_sueetieMediaObject.MediaObjectID = go.Id;
_sueetieMediaObject.ContentTypeID = MediaHelper.ConvertContentType(go.MimeType.TypeCategory);
_sueetieMediaObject.AlbumID = this.GetAlbum().Id;
_sueetieMediaObject.InDownloadReport = false;
SueetieMedia.CreateSueetieMediaObject(_sueetieMediaObject);
SueetieMediaAlbum sueetieAlbum = SueetieMedia.GetSueetieMediaAlbum(this.GetAlbum().Id);
if (CurrentSueetieGallery.IsLogged)
{
SueetieLogs.LogUserEntry((UserLogCategoryType)sueetieAlbum.AlbumMediaCategoryID, sueetieAlbum.ContentID, CurrentSueetieUserID);
}
}
catch (UnsupportedMediaObjectTypeException ex)
{
try
{
File.Delete(filepath);
}
catch (UnauthorizedAccessException) { } // Ignore an error; the file will end up getting deleted during cleanup maintenance
this._skippedFiles.Add(new KeyValuePair <string, string>(filename, ex.Message));
}
#endregion
}
}
SueetieMedia.ClearMediaPhotoListCache(0);
SueetieMedia.ClearSueetieMediaObjectListCache(this.CurrentSueetieGalleryID);
HelperFunctions.CommitTransaction();
}
catch
{
HelperFunctions.RollbackTransaction();
throw;
}
finally
{
// Delete the uploaded temporary files, as by this time they have been saved to the destination directory.
foreach (UploadedFileInfo file in files)
{
try
{
System.IO.File.Delete(file.TempFileName);
}
catch (UnauthorizedAccessException) { } // Ignore an error; the file will end up getting deleted during cleanup maintenance
}
// Clear the list of hash keys to free up memory.
MediaObjectHashKeys.Clear();
HelperFunctions.PurgeCache();
}
}
/// <summary>
/// Adds the uploaded files to the gallery. This method is called when the application is operating at lesss than full trust. In this case,
/// the ASP.NET FileUpload control is used. The logic is nearly identical to that in AddUploadedFilesForFullTrust - the only
/// differences are syntax differences arising from the different file upload control.
/// </summary>
private void AddUploadedFilesLessThanFullTrust()
{
// Clear the list of hash keys so we're starting with a fresh load from the data store.
try
{
MediaObjectHashKeys.Clear();
string albumPhysicalPath = this.GetAlbum().FullPhysicalPathOnDisk;
HelperFunctions.BeginTransaction();
for (int i = 0; i < 5; i++)
{
FileUpload file = (FileUpload)phUpload.FindControl("fuUpload" + i);
if (!file.HasFile)
{
continue;
}
if ((System.IO.Path.GetExtension(file.FileName).Equals(".zip", StringComparison.OrdinalIgnoreCase)) && (!chkDoNotExtractZipFile.Checked))
{
#region Extract the files from the zipped file.
// Extract the files from the zipped file.
using (ZipUtility zip = new ZipUtility(Util.UserName, GetGalleryServerRolesForUser()))
{
this._skippedFiles.AddRange(zip.ExtractZipFile(file.FileContent, this.GetAlbum(), chkDiscardOriginalImage.Checked));
}
#endregion
}
else
{
#region Add the file
string filename = HelperFunctions.ValidateFileName(albumPhysicalPath, file.FileName);
string filepath = Path.Combine(albumPhysicalPath, filename);
file.SaveAs(filepath);
try
{
IGalleryObject go = Factory.CreateMediaObjectInstance(filepath, this.GetAlbum());
// Sueetie Modified - Fix Blank Title on individual uploads
if (go.Title.Trim().Length == 0)
{
go.Title = go.Original.FileName;
}
GalleryObjectController.SaveGalleryObject(go);
if ((chkDiscardOriginalImage.Checked) && (go is Business.Image))
{
((Business.Image)go).DeleteHiResImage();
GalleryObjectController.SaveGalleryObject(go);
}
// Sueetie Modified - Add mediaobject to Sueetie_Content - Single File
SueetieContent sueetieContent = new SueetieContent
{
SourceID = go.Id,
ContentTypeID = MediaHelper.ConvertContentType(go.MimeType.TypeCategory),
ApplicationID = (int)SueetieApplications.Current.ApplicationID,
UserID = CurrentSueetieUserID,
IsRestricted = this.GetAlbum().IsPrivate,
Permalink = MediaHelper.SueetieMediaObjectUrl(go.Id, this.GalleryId)
};
SueetieCommon.AddSueetieContent(sueetieContent);
// Add Sueetie-specific data to Sueetie_gs_MediaObject
SueetieMediaObject _sueetieMediaObject = new SueetieMediaObject();
_sueetieMediaObject.MediaObjectID = go.Id;
_sueetieMediaObject.ContentTypeID = MediaHelper.ConvertContentType(go.MimeType.TypeCategory);
_sueetieMediaObject.AlbumID = this.GetAlbum().Id;
_sueetieMediaObject.InDownloadReport = false;
SueetieMedia.CreateSueetieMediaObject(_sueetieMediaObject);
SueetieMediaAlbum sueetieAlbum = SueetieMedia.GetSueetieMediaAlbum(this.GetAlbum().Id);
if (CurrentSueetieGallery.IsLogged)
{
SueetieLogs.LogUserEntry((UserLogCategoryType)sueetieAlbum.AlbumMediaCategoryID, sueetieAlbum.ContentID, CurrentSueetieUserID);
}
SueetieMedia.ClearMediaPhotoListCache(0);
SueetieMedia.ClearSueetieMediaObjectListCache(this.CurrentSueetieGalleryID);
}
catch (UnsupportedMediaObjectTypeException ex)
{
try
{
File.Delete(filepath);
}
catch (UnauthorizedAccessException) { } // Ignore an error; the file will end up getting deleted during cleanup maintenance
this._skippedFiles.Add(new KeyValuePair <string, string>(filename, ex.Message));
}
#endregion
}
}
HelperFunctions.CommitTransaction();
}
catch
{
HelperFunctions.RollbackTransaction();
throw;
}
finally
{
// Clear the list of hash keys to free up memory.
MediaObjectHashKeys.Clear();
HelperFunctions.PurgeCache();
}
}