public JsonResult ExtractContent(int nodeid, string sourceLanguage, string targetLanguage, bool includeSubNodes)
{
if (nodeid > -1)
{
// Get the unpublished version of the current node.
var content = this.Services.ContentService.GetById(nodeid);
// Convert it to an IPublishedContent. So this IPublishedContent has the unpublished version.
var publishedContent = content.ToPublishedContent();
var collection = new DocumentCollection
{
Id = nodeid,
Name = publishedContent.Name,
SourceLanguage = sourceLanguage,
TargetLanguage = targetLanguage
};
// Export the Umbraco properties to a document.
if (!includeSubNodes)
{
var document = publishedContent.ExtractForExport(sourceLanguage);
collection.Documents.Add(document);
}
else
{
// Things like DescendantsOrSelf() just work even though this IPublishedContent could be unpublished.
var publishedContentWithDescendants = publishedContent.DescendantsOrSelf().ToList();
foreach (var publishedContentDescendant in publishedContentWithDescendants)
{
var document = publishedContentDescendant.ExtractForExport(sourceLanguage);
collection.Documents.Add(document);
}
}
// Serialize the document to xml. This could be used so the content can be exported.
var xml = collection.SerializeObject();
return(new JsonResult {
Data = new { Error = string.Empty, Xml = xml }
});
}
return(new JsonResult {
Data = new { Error = "No node id" }
});
}