public EditPostVM(BlogPost post) : this()
{
_post = post.Clone();//We don't want to trash main window
Title = _post.Title;
Content = _post.Content;
}
public static BlogPost SafeRetrievePost(PostInfo postInfo, int timeoutMs)
{
try
{
// null for invalid blogs
if (!BlogSettings.BlogIdIsValid(postInfo.BlogId))
{
return(null);
}
// null if the user can't authenticate
using (Blog blog = new Blog(postInfo.BlogId))
{
if (!blog.VerifyCredentials())
{
return(null);
}
}
// fire up the get post thread
GetPostThread getPostThread = new GetPostThread(postInfo);
Thread thread = ThreadHelper.NewThread(new ThreadStart(getPostThread.ThreadMain), "GetPostThread", true, false, true);
thread.Start();
// wait for it to complete
thread.Join(timeoutMs);
// return the post if we successfully got one
BlogPost blogPost = getPostThread.BlogPost;
if (blogPost != null)
{
// Clone in case there are ever issues sharing these accross threads
// (not aware of any right now)
return(blogPost.Clone() as BlogPost);
}
else
{
return(null);
}
}
catch
{
return(null);
}
}
public BlogPost CloneBlogPostAsDraft(BlogPost blogPost, string userId)
{
var oldVersionInfo = _contentManager.GetVersionInfo(CONTENT_TYPE_BLOGPOST, blogPost.Id, blogPost.VersionCode).Result;
if (oldVersionInfo == null)
{
throw new Exception($"Cannot clone BlogPost. BlogPost {blogPost.Id}, version {blogPost.VersionCode} does not exist.");
}
var versionInfo = _contentManager.CreateDraftVersion(CONTENT_TYPE_BLOGPOST, blogPost.Id, userId).Result;
var clonedContentTree = _contentManager.CloneContentTree(blogPost.ContentTreeId, versionInfo.VersionCode).Result;
var clonedBlogPost = blogPost.Clone();
clonedBlogPost.Status = versionInfo.Status;
clonedBlogPost.VersionCode = versionInfo.VersionCode;
clonedBlogPost.ContentTreeId = clonedContentTree.Id;
var versionData = ExtractVersionData(clonedBlogPost);
_contentManager.SetVersionModelData(versionInfo, versionData).Wait();
return(clonedBlogPost);
}
