public ImageViewModel(ImageFile currentContent, string language)
{
// Note! Since we change the size of the images frequently by
// adding /sizeName to the url, we get into trouble when EPiServer
// renders the url in edit mode. Clicking an image in edit mode
// renders the link to the actual ImageFile content, and we can't
// just append the /sizeName to it. Because of this, we always
// render the image for default view (not edit or preview)
Url = ServiceLocator.Current.GetInstance<UrlResolver>().GetUrl(
currentContent.ContentLink,
language,
new VirtualPathArguments(){ContextMode = ContextMode.Default});
Name = currentContent.Name;
Description = currentContent.Description;
Copyright = currentContent.Copyright;
Language = language;
if (currentContent.Link != null)
{
ExternalLink = currentContent.Link.ToString();
ExternalLinkTarget = currentContent.Link.IsAbsoluteUri ? "_blank" : "";
}
try
{
HotSpots = JsonConvert.DeserializeObject<IEnumerable<HotSpotContainer>>(currentContent.HotSpotSettings);
}
catch (Exception)
{
// TODO: Remove empty catch - needs testing
}
}
private static void DeleteOldVersions(ImageFile file, StringBuilder sb)
{
IContentVersionRepository versionRepo = ServiceLocator.Current.GetInstance<IContentVersionRepository>();
IEnumerable<ContentVersion> versions = versionRepo.List(file.ContentLink);
foreach (ContentVersion version in versions)
{
if (version.Status != VersionStatus.Published)
{
sb.AppendFormat("Deleting version: {0}", version.ContentLink);
versionRepo.Delete(version.ContentLink);
}
}
}
private static void DeleteBlobInstances(StringBuilder sb, BlobFactory blobFactory, ImageFile file)
{
//DeleteBlob(file.LargeThumbnail, sb, blobFactory);
//DeleteBlob(file.ListImage, sb, blobFactory);
//DeleteBlob(file.RelatedProduct, sb, blobFactory);
//DeleteBlob(file.SimilarProduct, sb, blobFactory);
//DeleteBlob(file.SliderImage, sb, blobFactory);
//DeleteBlob(file.box1130, sb, blobFactory);
//DeleteBlob(file.box370, sb, blobFactory);
//DeleteBlob(file.box560, sb, blobFactory);
////DeleteBlob(file.box750, sb, blobFactory);
//DeleteBlob(file.width110, sb, blobFactory);
////DeleteBlob(file.width1130, sb, blobFactory);
//DeleteBlob(file.width179, sb, blobFactory);
//DeleteBlob(file.width279, sb, blobFactory);
//DeleteBlob(file.width320, sb, blobFactory);
//DeleteBlob(file.width370, sb, blobFactory);
//DeleteBlob(file.width379, sb, blobFactory);
//DeleteBlob(file.width560, sb, blobFactory);
//DeleteBlob(file.width580, sb, blobFactory);
////DeleteBlob(file.width750, sb, blobFactory);
}