/// <summary>
/// Returns a listing of blog posts
/// </summary>
/// <param name="posts">Posts to be displayed</param>
/// <param name="count">Number of posts being displayed</param>
/// <param name="page">Page number of the current page</param>
/// <param name="viewName">Name of the view to render</param>
/// <param name="viewModel">View model to pass to the view</param>
/// <returns>Post listing</returns>
private ActionResult Listing(IEnumerable<PostModel> posts, int count, int page, string viewName = null, ListingViewModel viewModel = null)
{
if (viewName == null)
viewName = Views.Index;
if (viewModel == null)
viewModel = new ListingViewModel();
var pages = (int)Math.Ceiling((double)count / ITEMS_PER_PAGE);
using (_profiler.Step("Building post ViewModels"))
{
viewModel.Posts = posts.Select(post => new PostViewModel
{
Post = post,
ShortUrl = ShortUrl(post),
SocialNetworks = _socialManager.ShareUrls(post, Url.BlogPostAbsolute(post), ShortUrl(post))
});
}
viewModel.TotalCount = count;
viewModel.Page = page;
viewModel.TotalPages = pages;
return View(viewName, viewModel);
}
/// <summary>
/// Returns a listing of blog posts
/// </summary>
/// <param name="posts">Posts to be displayed</param>
/// <param name="count">Number of posts being displayed</param>
/// <param name="page">Page number of the current page</param>
/// <param name="viewName">Name of the view to render</param>
/// <param name="viewModel">View model to pass to the view</param>
/// <returns>Post listing</returns>
private ActionResult Listing(IEnumerable<PostModel> posts, int count, int page, string viewName = null, ListingViewModel viewModel = null)
{
if (viewName == null)
viewName = "Index";
if (viewModel == null)
viewModel = new ListingViewModel();
var pages = (int)Math.Ceiling((double)count / ITEMS_PER_PAGE);
if (page > pages)
return NotFound();
viewModel.Posts = posts.Select(post => new PostViewModel
{
Post = post,
ShortUrl = ShortUrl(post),
SocialNetworks = GetSocialNetworks(post)
});
viewModel.TotalCount = count;
viewModel.Page = page;
viewModel.TotalPages = pages;
return View(viewName, viewModel);
}
