public IActionResult Overview()
        {
            PostOverviewViewModel model = new PostOverviewViewModel();

            model.PostsInSystem = new List <PostViewModel>();
            var mapper = mapextension.PostToPostViewModel();

            foreach (Post item in postRep.RetrieveAllPosts())
            {
                PostViewModel pmodel = mapper.Map <PostViewModel>(item);
                model.PostsInSystem.Add(pmodel);
            }
            return(View("PostOverview", model));
        }
        public IActionResult Blog()
        {
            BlogOverviewViewModel model = new BlogOverviewViewModel();

            model.PostsInSystem = new List <PostViewModel>();
            var mapper = mapextension.PostToPostViewModel();

            foreach (Post p in postRepo.RetrieveAllPosts())
            {
                PostViewModel pmodel = mapper.Map <PostViewModel>(p);
                model.PostsInSystem.Add(pmodel);
            }

            return(View("Blog", model));
        }