private static Post GetPost(ISocialContent content, PostStreamReader postStreamReader = null)
{
var postReader = postStreamReader ?? ServiceLocator.Current.GetInstance <PostStreamReader>();
var post = postReader.GetPostByExternalId(content.ContentGuid.ToString());
return(post);
}
public static IEnumerable <Comment> GetComments(this ISocialContent content)
{
var postReader = ServiceLocator.Current.GetInstance <PostStreamReader>();
var post = GetPost(content, postReader);
return(post != null?postReader.GetComments(post.Id) : Enumerable.Empty <Comment>());
}
public static void AddComment(this ISocialContent content, Comment comment)
{
var postWriter = ServiceLocator.Current.GetInstance <PostWriter>();
var post = GetPost(content);
var postId = post != null ? post.Id : content.CreatePost(postWriter);
postWriter.CreateComment(postId, comment);
}
internal static int CreatePost(this ISocialContent content, PostWriter postWriter = null)
{
var writer = postWriter ?? ServiceLocator.Current.GetInstance <PostWriter>();
return(writer.CreatePost(null, null, content.ContentGuid.ToString()));
}