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Various blog improvements

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This commit is contained in:
Robert Marshall 2020-01-03 17:56:51 +00:00
parent 929adac910
commit 8e79aed647
8 changed files with 37 additions and 44 deletions
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32
Website/Controllers/BlogController.cs
View file

@ -7,32 +7,29 @@ using Website.Data;
using Website.Models;
using Website.ViewModels;
namespace Website.Controllers
{
public class BlogController : Controller
{
namespace Website.Controllers {
public class BlogController:Controller {
private const int MaxPostsPerPage = 10;
private readonly BlogRepository _repo;
public BlogController(BlogRepository repo)
{
_repo = repo;
}
public BlogController(BlogRepository repo) => _repo = repo;
public async Task<IActionResult> Page(int page)
{
public async Task<IActionResult> Page(int page) {
var offset = (page - 1) * MaxPostsPerPage;
var posts = (await _repo.GetLatestPostsAsync(MaxPostsPerPage, offset)).Select(p => new BlogPostPreviewViewModel(p));
var posts = (await _repo.GetLatestPostsAsync(MaxPostsPerPage, offset)).Select(p => new BlogPostSnippetViewModel(p));
var maxPages = (await _repo.GetCountAsync()) / MaxPostsPerPage;
var model = new BlogViewModel(posts, page, maxPages);
return View(model);
}
public async Task<IActionResult> Entry(string url)
{
public async Task<IActionResult> Entry(string url, bool preview = false) {
try {
var post = await _repo.GetPostByUrlAsync(url);
var model = new BlogPostViewModel(post);
if (!preview && string.IsNullOrEmpty(post.Content))
return NotFound();
var model = new BlogPostViewModel(post, preview);
return View(model);
} catch (InvalidOperationException) {
return NotFound();
@ -52,8 +49,7 @@ namespace Website.Controllers
Content = post.Draft
};
return View(model);
}
catch (InvalidOperationException) {
} catch (InvalidOperationException) {
return NotFound();
}
}
@ -68,13 +64,13 @@ namespace Website.Controllers
var savedPost = await _repo.SavePost(post);
return RedirectToAction(nameof(Edit), new{savedPost.Id});
return RedirectToAction(nameof(Edit), new { savedPost.Id });
}
[Authorize]
public async Task<IActionResult> Manage() {
var posts = await _repo.GetAllPostsAsync();
var models = posts.OrderByDescending(post => post.Timestamp).Select(post => new BlogPostViewModel(post));
var models = posts.OrderByDescending(post => post.Timestamp).Select(post => new BlogPostViewModel(post, false));
return View(models);
}