public ActionResult Index(int page = 1)
{
var blogs = _blogRepo.GetAllBlogPosts();
//get the 5 blog posts for the relevant page
var blogsToShow = blogs
.OrderByDescending(x => x.Date)
.Skip((page - 1) * pageSize)
.Take(pageSize);
//create view model and pass in meta page info
var model = new BlogIndexVM
{
Page = page,
HasOlderPages = blogs.Count() > page * pageSize,
HasNewerPages = page > 1
};
//add blog previews to model with trimmed text
foreach (var blogPost in blogsToShow)
{
model.Blogs.Add(new BlogIndexBlog
{
Date = blogPost.Date.ToString("MMMM d, yyyy"),
Id = blogPost.Id,
Title = blogPost.Title,
RouteName = blogPost.RouteName,
TrimmedText = blogPost.Text.Length <= 180
? blogPost.Text
: blogPost.Text.Substring(0, 180) + " ..."
});
}
return(View(model));
}
public async Task <BlogPostsResult> GetAllBlogPosts()
{
var results = await _blogPostRepository.GetAllBlogPosts();
if (results.Count == 0)
{
return new BlogPostsResult
{
Data = results,
Details = new ResultDetails
{
Message = "None were found.",
ResultStatus = ResultStatus.Warning
}
}
}
;
return(new BlogPostsResult
{
Data = results,
Details = new ResultDetails {
ResultStatus = ResultStatus.Success
}
});
}
//gets all blog posts and converts them into correct
//format for view model
public ViewResult Blog()
{
var posts = _blogRepo.GetAllBlogPosts();
var model = new AdminBlogVM();
foreach (var blogPost in posts)
{
model.BlogPosts.Add(new AdminBlogPartial
{
Date = blogPost.Date.ToString("MMMM d, yyyy"),
Id = blogPost.Id,
Title = blogPost.Title
});
}
return(View(model));
}
//
// GET: /BlogPost/
public ViewResult Index()
{
return(View(_repository.GetAllBlogPosts()));
}
// GET /api/values
public IEnumerable <BlogPost> Get()
{
return(_repository.GetAllBlogPosts());
}