public static void DeleteOnSubmit(this DbSet<Post> source, Post post)
{
source.Remove(post);
}
public static void InsertOnSubmit(this DbSet<Post> source, Post post)
{
if (post.PostID == default(int))
{
// New entity
source.Add(post);
}
else
{
// Existing entity
source.Attach(post);
}
}
