oliverbooth.dev/OliverBooth/Pages/Blog/Article.cshtml.cs

53 lines
1.6 KiB
C#

using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using Microsoft.EntityFrameworkCore;
using OliverBooth.Data;
using OliverBooth.Data.Blog;
namespace OliverBooth.Pages.Blog;
public class Article : PageModel
{
private readonly IDbContextFactory<BlogContext> _dbContextFactory;
public Article(IDbContextFactory<BlogContext> dbContextFactory)
{
_dbContextFactory = dbContextFactory;
}
public Author Author { get; private set; }
public BlogPost Post { get; private set; } = new();
public string SanitizeContent(string content)
{
content = content.Replace("<!--more-->", string.Empty);
while (content.Contains("\n\n"))
{
content = content.Replace("\n\n", "\n");
}
return Markdig.Markdown.ToHtml(content.Trim());
}
public IActionResult OnGet(int year, int month, int day, string slug)
{
using BlogContext context = _dbContextFactory.CreateDbContext();
Post = context.BlogPosts.FirstOrDefault(p => p.Published.Year == year &&
p.Published.Month == month &&
p.Published.Day == day &&
p.Slug == slug)!;
// ReSharper disable once ConditionIsAlwaysTrueOrFalseAccordingToNullableAPIContract
if (Post is null)
{
Response.StatusCode = 404;
return NotFound();
}
Author = context.Authors.FirstOrDefault(a => a.Id == Post.AuthorId)!;
return Page();
}
}